Global version China Suppliers Smart Home Portable Air Purifier Pro

Global version China Suppliers Smart Home Portable Air Purifier Pro

Name Air Purifier K09BVoltage 220V/50Hz
Noise <=34.4dbCADR600m³/h
Anion 20 Million pcs/cm³MaterialABS
Gross Weight  12.0KGNet Weight 14KG
Dimension480*270*710mmPackage Size528*333*808mm
PM2.599%Application Area72m2
UV Lamp 365nmPower 85W
Filter 1. Aluminum Filter (washable)

2. Honeycomb Activated Carbon Filter

3. High Efficiency Hepa Filter

Function 1. Filter Replacement Reminder

2. Children Lock

3. PM2.5 Display

4. Touch Screen

5. Intelligent sensor system

6. Wifi function

7. Rotate wheels

Control Operatio

Touch Control + Remote Control


For more details please don’t hesitate to contact me.
Best regards,
Jenny
Overseas Manager
Olansi Healthcare Co.,Ltd. (Olansi Water Treatment Equipments Co. Ltd)
OEM/ODM air purifier, water purifier, hydrogen water maker
Add: Gaosha Industry District,Panyu,Guangzhou,China
Mob/Whatsapp : 0086-15989419070
skype/wechat: 15989419070
Email: jenny@olansiglobal.com www.olansiglobal.com

 

The water purifier “water” is very deep? A text teaches you to buy easily

The water purifier “water” is very deep? A text teaches you to buy easily

The proportion of water in the human body is about 70% of its body weight. Drinking 8 glasses of water a day can promote the metabolism of the body and keep away from many diseases. But if you drink “dirty water” in your stomach, wouldn’t you drink “poison”? Still, talk about staying away from the disease, it is simply embracing the disease!

If you drink water that contains impurities, hard water or contains heavy metals for a long time, it will cause great harm to your health. Light water with poor drinking water may cause abdominal pain, diarrhea, scale in the pot, and cause stone disease, kidney disease and other diseases caused by heavy metals.

In order to protect the quality of drinking water in the home, the existence of water purifiers is particularly important.

Water purifier purchase

Regarding the purchase of water purifiers, it is important to clarify the needs and choose the questions in the table below.

For barrel or no bucket

For the limited space under the kitchen, and hope that the cabinet can still store as much as possible, it is more suitable to choose a bucketless water purifier. If there is no rigid demand for the kitchen space, there is also a bucket type.

Generally speaking, the freshwater of the water purifier has a shelf life of about 48 hours. If the water is too long, the water will deteriorate. Because the purified water contacts the bacteria in the air, it will multiply quickly in the water at a normal temperature. In a relatively closed, non-flowing environment, bacteria can multiply faster.

Whether it is from the storage space, the freshness of the water, or the frequency of water use, no bucket is preferred.

Water demand

The more family members, the faster the required water purification speed requirements, and the faster the water production rate, the more the water-saving time cost can be saved.

Filter selection

One thing drops one thing, the brine points tofu. The appropriate filter element can be selected to remove the impurities and contamination in the corresponding water.

There may be residual chlorine, rust, sediment, bacteria, viruses, antibiotics, calcium and magnesium ions, heavy metals and other pollutants in the tap water. Although it has been resistant for many years, direct drinking will cause discomfort to the body. RO reverse osmosis mask is one of the most important ones, and it can effectively remove heavy metals in water compared with “ultrafiltration” and “microfiltration”.

Filter system selection

RO reverse osmosis membrane is the most important one in the filter element. The presence of other pre-filter elements can also reduce the working pressure for the RO reverse osmosis filter element, thus prolonging the service life. It is more reassuring to choose a filter system with more than 3 filter elements.

Intelligent control system integration

The old-fashioned water purifier needs to manually remove and clean the filter element to prolong the service life. The water purifier of the intelligent cleaning system is added, and the automatic air interior is self-cleaning, no need to manually remove and clean, and the efficiency is higher, and the water is cleaned.

Choice of wastewater ratio

Nowadays, the water purifier on the market, the wastewater ratio is generally between 1:1 and 2:1, and the wastewater ratio is 3:1, which saves water resources while saving water.

Confirm purchase

After a combination of several elements has been locked, the requirements have been determined, and the products available for their own choice are ready to go.

Contact us for more products and discounted prices
Helen:
+86 13922346046
info@olansiglobal.com
https://www.olansiglobal.com

The water purifier is too poor to be loaded, poor, but not sick for a lifetime.

The water purifier is too poor to be loaded, poor, but not sick for a lifetime.

According to a World Health Organization (WHO) survey, 80% of diseases worldwide and 50% of child deaths are associated with poor drinking water quality. Due to water pollution, 50 million children die every year, 35 million suffer from cardiovascular disease, 70 million suffer from stone disease, 90 million suffer from hepatitis, and 30 million die from liver cancer and stomach cancer. Drinking water pollution has become the most important water environmental problem due to the increasing number of new diseases caused by water pollution. People are increasingly concerned about the safety of drinking water.

But the water that comes out of the faucet, I dare not take it lightly!

● This is the water that is connected to the faucet after the water is stopped!

Is the water you drink now safe? Unsafe drinking water can cause harm to the body:

1. Cause kidney burden, reduce kidney function, lead to kidney failure, and severely change kidney.

2. The quality of the raw materials of the cells is degraded and the immune function is decreased.

3. The body’s sensitivity to environmental changes is reduced, and the ability to avoid damage is reduced.
Please refer to the following authoritative report: Today’s drinking habits will determine the health status after 10 years. People are used to drinking boiled water, while tap water, rust, residual chlorine, trihalomethane, heavy metal lead, mercury and bacterial viruses are also in the tap water. It cannot be removed by boiling.

● Look at the color of the replaced water purifier filter!

Did you see the mud? Especially when the hand touches the filter element that has just been replaced, the sticky hand has a feeling of collapse.

Once and for all, the water pollution incident has caused everyone to panic again and again. I really don’t know if the air we breathe or the water we drink is still clean. Every crisis event constantly refreshes our worldview. Sometimes I even sigh, it’s not easy to live!

There is a saying that is good! People take food for the day, food for the water, and water for the net. Water purifiers should be popular sooner or later, you can wait, your kidneys can’t afford!

If you don’t use a water purifier, will these pollutants and impurities be drunk by us? In the long run, can our body survive? Is our kidney still okay?

Contact us for more products and discounted prices
Helen:
+86 13922346046
info@olansiglobal.com
https://www.olansiglobal.com

Study on formaldehyde purification performance of air purifier

Study on formaldehyde purification performance of air purifier

1.1 Test samples Through market research, 10 air purifier products were randomly selected, covering different grades of air purifiers with large sales volume and high market share. The types of technologies used in the selected air purifier products include the more commonly used technologies such as HEPA, activated carbon and static electricity.
1.2 Methods
1.2.1 Test conditions
The test of the tabletop HEPA air purifier product was carried out in a 30 m3 test chamber constructed according to the national standard “Air Purifier” (GB/T 18801-2015), and equipped with a gaseous pollutant generator to quantitatively inject formaldehyde gas into the cabin, the test environment The temperature was (25 ± 2) ° C and the relative humidity was (50 ± 10)%. The concentration of formaldehyde was detected by phenol reagent spectrophotometry. The main types of equipment were spectrophotometer (Shimadzu UV-2600) and sampling pump (Qingdao Yingying BX2400). The power and standby power are tested according to the Safety of Household and Similar Electrical Appliances Part 1: General Requirements (GB 4706.1-2005). The main equipment is Power Tester (PA3000).
1.2.2 Test method
Before the test, the purifier was placed in an environment with a clean environment and the temperature and humidity conditions were satisfactory for 1 h. Place the purifier to be inspected in the environmental test chamber, adjust the purifier to the rated state of the test, verify that the operation is normal, and then turn off the purifier. Turn on the high-efficiency purification device so that the background concentration of formaldehyde is less than 0.10 mg/m3. Turn on the injection mode (stirring fan, circulation fan on), and use the gaseous pollutant generator to inject formaldehyde gas into the test chamber, so that the initial formaldehyde concentration in the test chamber reaches (0.80~1.20) mg/m3, and the injection are finished for 10 min. The sampling mode is turned on later (the circulation fan is turned on). The gas in the test chamber is collected through the sampling hole, and the initial sample is first collected to determine the initial formaldehyde concentration. The natural decay experiment was started, and the gas in the test chamber was collected once every 5 min with the top-rated air purifiers 2019 turned off, and the total sampling time was 60 min. Start the total attenuation experiment, open the air purifier through the operation hole, and move it to the center of the test chamber. The sampling process is the same as the natural attenuation experiment. During the entire test, the constant temperature and humidity system are turned on to ensure that the temperature and humidity meet the experimental requirements. Sample points and data with a formaldehyde concentration of less than 0.10 mg/m3 are considered invalid. If the number of data points is less than 6, the sampling interval is shortened and the porous cross-sampling method is used. 1.2.3 Data Analysis Method
1.2.3.1 Determination of the concentration of pollutants over time by the amount of formaldehyde clean air
Conforms to the trend of the exponential function, as shown in equation (1): where: ct is the concentration of formaldehyde at time t, the initial concentration of formaldehyde at t = 0, k is the decay constant, and t is time. According to the linear regression of lust and t according to the formula (1), the attenuation constant k can be obtained, as shown in the formula (2): – to improve the removal effect of formaldehyde, so the purification technique used is not the air purification effect of the air purifier. The decisive factor of the bad, the purification effect depends mainly on the comprehensive effect of the filter material performance, air volume, fuselage structure and other factors [2].

-02-

|Results and discussion

2.1 formaldehyde purification effect
Compared with the existing air purifiers on the market, the composite technology consisting of various purification technologies and material media is often used. As can be seen from Table 1, “HEPA+ activated carbon” is a common technical combination of current air purifiers. In addition, some purifiers Additional measures such as static electricity and silver ion catalysis are employed. The test results in Table 1 show that the difference in formaldehyde purification effect of different air purifier products is large, the minimum amount of formaldehyde clean air is only 21.0 m3/h, and the highest can reach 260.5 m3/h, but the overall is higher than Wang Lixia [1] The amount of clean air measured by the other people in the analysis of the purification effect of different types of purifiers in the market in 2015 indicates that the formaldehyde purification performance of the air purifier has been improved with the innovation of the technology. In the same experimental time, the formaldehyde removal rate of the No. 1 sample was 22.8%, and the formaldehyde removal rate of the No. 9 sample with cylindrical structure reached 89.8%. The main reason may be that the cylindrical structure increases the purification area and improves. The purification efficiency. It can also be seen from the table that the purification effect of the purifier using the same purification principle is also significantly different, and the use of static electricity, silver ions, and formaldehyde scavenger does not significantly improve the removal effect of formaldehyde compared with the “HEPA + activated carbon” technology. Which purification technology is not the decisive factor for the purification effect of formaldehyde in air purifiers, the purification effect mainly depends on the comprehensive effects of filter material performance, air volume, fuselage structure and other factors [2].
2.2 formaldehyde purification energy efficiency
Although the amount of clean air is an important indicator for evaluating the purification performance, it is only used to indicate that the purification effect of the air purifier has a certain one-sidedness. The power consumed by the product operation should be taken into consideration, and the air purifier should be comprehensively evaluated. At present, there are few types of research and discussions on the purification energy efficiency of air purifiers [3]. Purification energy efficiency refers to the amount of clean air that can be generated by the purifier’s unit power consumption. In this study, the power in the corresponding working state was measured while the clean air volume was measured, and the purification energy efficiency of each sample was calculated. The results are shown in Fig. 1. The power fluctuation range of the air purifier in this study is 27.27W~60.13W, and there is no significant correlation with the amount of clean air (R2 = 0.1762). For example, sample No. 7 consumes the most power, but its clean air The amount is only ranked at the middle level of all samples, indicating that the increase in power consumption is not all used to enhance the purification effect. Comparing the No. 2 to No. 4 air purifiers with relatively close clean air, it can be found that the use of composite technology has no significant effect on power consumption. The energy consumption of the air purifier is related to the design process and the quality of the components used. The better the purification performance, the higher the power consumption [4]. From the comparative analysis of clean air volume and purification energy efficiency, it can be found that there is a certain positive correlation between the two (R2 = 0.9642). According to the level of purification performance, the purifier in this study can be roughly divided into 3 files. The clean air volume of the air purifier in the same file is relatively close, but the power consumption is quite different, which is easy to mislead consumers. As a comprehensive indicator, purification energy efficiency takes into account the purification effect and energy consumption, and has a certain positive correlation with the amount of clean air, and can more objectively reflect the overall performance of the air purifier.

-03-

| Conclusion

In this study, 10 kinds of air purifiers with different purification effects were analyzed. It was found that “HEPA+ activated carbon” technology is still the mainstream technology used in air purifiers, and some products are also combined with technologies such as static electricity and silver ion catalysis. However, these techniques did not significantly improve the removal of formaldehyde and did not significantly affect the power consumption. The cylindrical air purifier increases the effective area for purification and the formaldehyde removal rate is higher. Through the comprehensive analysis of the amount of clean air and power consumption, it is found that the greater the power consumption, the better the purification effect of the air purifier, and the product with relatively close clean air volume may have a large difference in power consumption. It is easy to be misled when purchasing. The purification effect has a certain positive correlation with the amount of clean air and can compare the overall performance of the objective reaction air purifier, and should be used as the main reference indicator for purchasing an air purifier. The overall performance of the air purifier is related to filter performance, air volume, design process, and other factors. For consumers, it is not necessary to blindly pursue high clean air volume when purchasing and should be based on the use area and cleanliness requirements. In actual practice, purify energy efficiency as an important reference factor and choose a product with higher cost performance. For production enterprises, it should be consistent with national energy conservation and environmental protection policies and closely integrated with national industrial development policies. It is not only based on the level of clean air but should be optimized from designing processes and reducing energy consumption. Overall product performance.

Contact us for more products and discounted prices
Helen:
+86 13922346046
info@olansiglobal.com
https://www.olansiglobal.com

Audit factory evaluation

Audit factory evaluation

With the development of the international business department of Olans, our air purifiers, water purifiers, hydrogen-rich water products and beauty instruments have gradually become international. Our export market has spread all over the world.

Among them, key markets such as Europe, Australia, and the Americas have corresponding certifications, such as CE, CB, GS, KC/CA, RoHS, REACH, etc.

In addition, our company has also received a lot of audit factories like SAMSANG, HAIER, Rinnai, Rentokil and other large companies.
Most of the audit factories, Olansi factory has achieved very good scores in the following aspects.
If you want to know more about Australia Health Products Co., Ltd., we are always welcome to visit and review.

No.평가항목평가기준
EvaluationEvaluation Standard
1Rule & System모델별 제조 사양서 보유여부 (내용물, 전장물, 라벨류, 포장사양)
Is it have each model Production Specifications ? (Normal Items, Circuit Items, Labels, Packing spec etc.)
2Rule & System생산실적 처리 프로세스가 구축되어 있고 관리 되는가? (계획관리 및 실적관리는 규격화된 Tool을 운영여부)
Is it have Production result manage system process & it is managed ? (Plan & Result managed by standard tool)
3Rule & System조립공정내 Wrist Strap(어스링) 착용 및 관리 여부 (조립공정내 작업자 어스링 착용여부) – 선택
Is it to use Wrist Strap(earth ring) & manage it in assembly process ? (In assembly process Worker Earth ring use or not)
4라인운영제조 공정내 CTQ 관리공정 선정, Rule 준수여부 (작업 지도서 내용기재, 작업자 숙지여부)
Line OperationIn production process, is it have CTQ manage point & it keep rule? (CTQ point have in Work Instruction, Worker know CTQ point)
5라인운영자재 오투입 방지를 위한 운영 프로세스는 보유하는가? (라인 패트롤 운영: 자재관리 운영 수준 점검)
Line OperationIs it have operation process for prevent wrong/error material input? (Operation Line patrol: check material manage operation level)
6라인운영(Panel, PBA 등) 정전기 방지를 위한 환경구축 여부 Ionizer 설치, 이온 Blower 등 청결 관리 상태
Line Operation(Panel, PBA etc) Is it have ESD/EOS environment system for prevent static electricity? (Ionizer install, Ion Blower etc clean status)
7라인운영조립라인 시생산(Ship Release) 생산능력 분석 및 조치 (생산라인의 CAPA 대비 실적관리 수준을 자체 관리여부)
Line OperationIs it have process Production Line prototype produce(Ship Release) productivity analysis & action?
(Self management production line capacity compare with produce result status)
8라인운영공정 투입박스는 표준화되어 양품과 불량을 구분되는가? (불량 BOX 구분 및 혼적 및 기준 초과 대상 검증)
Line OperationIs it to distinguish OK/NG material by process insert standard BOX? (Check Distinguish NG BOX, mixed, Non standard material)
9라인운영생산 실적집계는 주기적으로 하는가? (제품별, 라인별, Sub공정별 생산수량 등 작성)
Line OperationIs it checked production result by periodically? (Each model, Each line, Each Sub line product Q’ty etc)
10생산설비공정 계측 장비 비치 및 사용법 숙지 상태 (성능검사, 누설검사, 수동 및 자동 검사, 안전검사 等)
Production EquipmentProcess Tester status & Use method know status (Performance Tester, Leakage Tester, Manual/Automation Tester, Safety Tester etc.)
11생산설비설비보전(기사) 설비운영 관리를 자체 규칙에 의해 운영 (PM계획, PM실적 등 설비유지 보수 항목등 자체기준)
Production EquipmentEquipment conservation(technician) manage equipment operation by self rule & process? (PM plan, PM result etc, Equipment maintenance by self rules)
12제조운영정해진 방법으로 표준작업 지도서를 활용한 작업여부 (작업전 준비, 점검사항 , 치공구, 작업방법 등)
Production OperationIs it to use standard Work Instruction to work by definite method? (Preparation to work, Check list, Jig, Work manual etc.)
13인력운영공장 정상 가동을 위한 핵심 제조인력 운영 및 양성운영 (관리자,검사자, Key 작업자, 수리사 등 Key man)
Manpower OperationFor plant normal operation, is it have core worker operation & education system? (Manager, Tester, Key worker, Repair-man etc core worker)
14Logistics자재 (입고시) Sample 검사를 실시 하는가? (KIT별 착하 검사 및 관리 List 여부 (BOX회손 및 적재))
When material input, Is it check sampling test? (Each KIT arrival check & manage check list (Box damage, Stacking))
15Logistics창고 및 제조 현장내 구역별 표기 등 정위치 관리여부? (불량자재와 양품자재 구분 구획선 관리)
Is it managed each section display, on position in warehouse, production site ? (NG and OK materail distinguish lines management)
16Logistics완제품 보관 프로세스는 운영되고 있는가? (모델별, 거래선별 구분관리 및 우천시 대응 체계)
Is it operation complete product storage process? (Each model, Each buyer distinguish manage & when rain action system)
17Logistics자재 창고내 재고는 장부와 실물 수량이 일치하는가? (거래선 자체 자재일보 대비 실물수량 관리여부)
Is it matched real stock q’ty in material warehouse with stock-list? (Real q’ty compare with stock-list management)
18Logistics회로물 보관 Tray는 품질에 이상이 없는 기준에 적합한가? (무포장 직투입 . 품질불량 방지, 먼지유입 차단 등)
Is it no quality problem about Circuit material storage Tray box? (Nonpacking directly inserting, prevent quality defect, prevent dust etc)
19SMD/PBAMain Line에서 Feed-back(후가공) 불량 발생시 이력관리는 되고 있는가?
Is it managed history when generate defect in Main Line Feed-back defect?
20SMD/PBASMD/PBA 핵심 S/Part보유 및 관리방법은 거래선 자체 기준 대비 양호하게 관리 되는가? (장소, 구역, 보관)
Is it managed SMD/PBA core spare part storage & manage method by self standard rules? (place, section, storage)
21라인운영아웃소싱 변경점 프로세스 보유(G-CS) (ODM사 BPCR 발행, 본사 OS품질, ODM 업체 No 이력관리)
Line OperationIs it have outsourcing Change point process(G-CS)? (ODM BPCR issue, HQ OS quality, ODM vendor No. History manage)

Olansi updated new air purifier, what purifier,hydrogen water makers

Olansi updated new air purifier, what purifier,hydrogen water makers

 

For more details please don’t hesitate to contact me.

Best regards,

Jenny

Overseas Manager

Olansi Healthcare Co.,Ltd. (Olansi Water Treatment Equipments Co. Ltd)

OEM/ODM air purifier, water purifier, hydrogen water maker

Add: Gaosha Industry District,Panyu,Guangzhou,China

Mob/Whatsapp : 0086-15989419070

skype/wechat: 15989419070

Email: jenny@olansiglobal.com www.olansiglobal.com

Type of air purifier

Type of air purifier

People who are concerned about indoor air health will certainly not be unfamiliar with air purifiers. There is an air purifier at home, and it is always refreshing to breathe every day. And how much do you know about the working principle and type of air purifier?

First of all, the air purifier is mainly composed of a motor, a fan, an air filter and the like. The working principle is that the motor and the fan in the machine circulate the indoor air.

The polluted air passes through the air filter in the machine to remove or adsorb various pollutants. Some models of home air purifiers also install a negative ion generator at the air outlet (the high voltage in the negative ion generator generates DC negative during operation). High pressure), the air is continuously ionized, a large number of negative ions are generated, and is sent by the micro fan to form a negative ion airflow, so as to clean and purify the air.

Main species

1. Passive adsorption filtration purification principle (filter purification)

The main principle of the passive air purifier is to use the fan to pump air into the machine and filter the air through the built-in filter, which can mainly filter dust, odor, toxic gas and kill some bacteria. The filter screen is mainly divided into a particulate filter and an organic filter. The particulate filter is further divided into a coarse filter screen and a fine particle filter screen.

2, active purification principle (no filter type)

The fundamental difference between the principle of an active air purifier and the principle of passive air purging is that the active air purifier is free of the limitations of the fan and the filter.

It is not passively waiting for the indoor air to be pumped into the purifier for filtration and purification. Instead, it effectively and actively releases the purification and sterilization factor into the air. Through the characteristics of air diffusion, it can reach the corners of the room to clean the air without dead angle.

3, double purification class (active purification + passive purification)

This type of purifier combines passive purification technology with active purification technology.

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Helen:
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https://www.olansiglobal.com

Experts remind that negative ion air purifier is the family of choice

Experts remind that negative ion air purifier is the family of choice

The popularity of mobile phones does provide children with the convenience of communication, but children are in the stage of brain development, long-term exposure to mobile phones, lack of learning and communication to the outside world, will affect brain development, and even the phenomenon of mental decline. Adhere to the negative ions of breathing air, which has a good effect on children’s mental development.
What if the child’s intelligence declines? Many manufacturers have promoted children’s intellectual development as a publicity stunt, and various nutritional products and medicines have entered the big counter. So far, no research has shown that these health care products are helpful for improving intelligence. Experts say that regular breathing of ecological grade air negative ions can promote the development of children’s intelligence.

Mechanism of action of air negative ions on improving children’s intelligence

1. Negative ions (negative oxygen ions) can increase the number of synapses in neurons, strengthen the strength of the joints, and expand the effective neural network. US National Aerospace personnel have observed that changing the potential difference between the inner and outer nerve cells can cause the proliferation of neuronal synapses. Negative ions (negative oxygen ions) can change the potential difference between cells inside and outside, increase the number of synapses, effectively expand the neural network, and improve the effect of children’s intelligence.

2. Negative ions (negative oxygen ions) can promote the conversion of DHA and protect the neural network from damage. In the absence of DHA synapses, it cannot be maintained, causing damage to the neural network. Negative ions (negative oxygen ions) accelerate this conversion by enhancing enzyme activity, thereby increasing DHA formation and protecting the integrity of the neural network.

3. Negative ions (negative oxygen ions) are neuron detergents

Dr. Marian of the University of California found that negative ions (negative oxygen ions) have the effect of scavenging neuronal impurity compounds.

4. Negative ions (negative oxygen ions) can regulate the pH of the brain. Dr. Caro Yu, a British medical scientist, found that the higher the alkaline pH of the brain, the higher the IQ of the person. La Yin et al. used a magnetic resonance spectrometer to measure the pH of 42 brains of boys aged 6-13. It was found that when the PH value increased from 6.99 to 7.99, the child’s intelligence would more than double, that is, the IQ would be 63 points. It rose by 138 points. (From the October 4th “Economic Information Daily”)

With the deepening of people’s understanding of negative ion therapy, researchers have developed a negative ion generator based on the principle of negative ion generation. However, due to the different levels of negative ion generation technology, negative ions of three sizes, large, medium and small, are generated. Large and medium-sized negative ions cannot penetrate the human body like small-size negative ions, which have a health-care effect on the human body.

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Helen:
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https://www.olansiglobal.com

Negative ion air purifier, artifacts that do not cause secondary pollution

Negative ion air purifier, artifacts that do not cause secondary pollution

The well-known filter-type air purifier absorbs dust or particles in the air by fan suction + filter filtering. The service life of the filter is generally about 3 months. After the filter is saturated, it is necessary to replace the new network in time. In order to maintain the original purification efficiency of the hot sale air purifier. However, due to different environmental pollution levels and different working hours, the replacement of the filter will not be timely. If the filter replacement is delayed, the pollutants are discharged again into the indoor air, causing secondary pollution.

In addition, electrostatic precipitator air purifiers also have secondary pollution problems. Due to the use of ionized air, ozone and nitrogen oxides, which are harmful to the human body, are generated, which brings secondary pollution to the room.

The negative ion air purifier is an innovative air purifier that emerges after the filter-type, electrostatic precipitator air purifier. The artificial generation of negative ions has gone through a long process. Most of the negative ion generators popular in the early market use the bipolar corona discharge technology and the unipolar electron injection technology to generate air negative ions. The negative ion concentration generated by this method is not high, the expansion performance is poor, and ozone is generated, causing secondary pollution.

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How to pick the air purifier, I have “three strokes”

How to pick the air purifier, I have “three strokes”

 

I heard that people can live for 7 days without eating, and can live for 3 days without drinking water. But if there is no air, I am afraid I will not be able to live for 3 minutes.

In modern society, with the advancement of science and technology and the development of industrialization, the air we breathe has also been affected and become “unclean”. Not only is the outdoor air polluted, but the indoor air is also “dirty” due to renovations. More and more people realize that our air needs to be purified.

Everyone can’t help but ask, how do you choose an air purifier so that we can breathe safely? Today, Xiaohang gives you “three strokes”:

The first trick: choose technology

The pollutants in the air mainly include particulate matter (such as PM2.5, bacteria, and viruses) and gaseous pollutants (including various odors, formaldehyde or toluene brought by decoration). We need to use different methods to destroy them one by one.

There are two common techniques for removing particulate contaminants:

Electrostatic precipitator

A high-voltage electrostatic field is used to ionize a gas, thereby causing dust particles to be electrically adsorbed to the electrode. The electrostatic precipitator has high purification efficiency and can collect fine dust of 0.01 micron or more. However, electrostatic dust removal does not affect all pollutants, and may also produce ozone, which is harmful to the human body.

HEPA high-efficiency filter

HEPA is an internationally recognized high-efficiency filter material through dense fiber physics to intercept particulate pollutants without secondary pollution. It has been widely used in high-cleaning places such as operating rooms, laboratories and aviation. However, HEPA filters have different grades. Household air purifiers generally use H10-H13 grades. We have to choose a high-grade filter to ensure the effect.

There are two common techniques for removing gaseous contaminants:

Nowadays, the common method for removing gaseous pollutants in the market is to decompose pollutants by adsorption with activated carbon and other materials to ensure that the pollutants will not be released again. There are two common materials:

Photocatalyst

Under the action of ultraviolet light, the catalytic pollutants produce a photocatalytic reaction, which can efficiently decompose pollutants. However, there must be a light source containing ultraviolet light in the process, and if no light is present, it is impossible to exert a cleansing effect. In other words, it is almost useless in a room with low light or at night.

Cold catalyst

It can catalyze a reaction under normal temperature conditions to decompose various harmful gases into harmless substances such as water and carbon dioxide. Therefore, the cold catalyst can also effectively filter the pollutants in the air in a dull environment and can be used anywhere in the home. Of course, to choose a formal enterprise with an authoritative certification, the quality is guaranteed.

Through technical comparison, we found that HEPA high-efficiency filter + activated carbon + cold catalyst can effectively filter particles and gaseous pollutants in the air. Moreover, this combination has a good purification effect, high-cost performance, and no secondary pollution.

The second measure: look at raw materials

Good technology also needs good materials to achieve.

HEPA filter

The enjoyable air purifier selects the highest level H13 filter in the H10-H13 level that is commonly used in domestic air purifiers. After IBR laboratory testing, it can effectively filter the particles of 0.008-micron particles to ensure the purification effect.

Activated carbon

Enjoy the excellent activated carbon air purifier with a surface area of ​​more than 1000 square meters per gram. As shown in the above figure, the activated carbon is magnified many times, and it can be seen that there are many pores for adsorbing pollutants. The pores of 1 gram of enjoyable activated carbon are expanded to an area of ​​more than 1000 square meters, which indicates that the enjoyable air purifier has high adsorption pollution capacity.

Cold catalyst

The Enjoy Air Purifier uses a highly activated cold catalyst that is evenly distributed on the surface of the activated carbon to accelerate the decomposition of contaminants into harmless substances. It can be used at night, and it can also breathe clean air during sleep.

The third measure: look at the standard

The selection of air purifiers also depends on whether they meet the national standards. In response to the chaos of air purifiers in recent years, the state implemented the “new national standard” in March 2016.

As the “new national standard” participating unit, Infinitus has been producing and verifying products in strict accordance with the “new national standard”, and the products have reached the requirements of “new national standard” and “three highs and one low”.

Contact us for more products and discounted prices
Helen:
+86 13922346046
info@olansiglobal.com
https://www.olansiglobal.com