CN201223576Y - Air clarifying device - Google Patents
Air clarifying device Download PDFInfo
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- CN201223576Y CN201223576Y CNU2008201075931U CN200820107593U CN201223576Y CN 201223576 Y CN201223576 Y CN 201223576Y CN U2008201075931 U CNU2008201075931 U CN U2008201075931U CN 200820107593 U CN200820107593 U CN 200820107593U CN 201223576 Y CN201223576 Y CN 201223576Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
本实用新型涉及一种气体净化装置。本实用新型提供一种空气净化装置，包括壳体1、过滤网2、光源3和百叶窗4，壳体1设有进风口和出风口，过滤网2安装在壳体1的进风口处，百叶窗4安装在壳体1的出风口处，紫外灯3安装在过滤网2和百叶窗4之间，百叶窗4的栅栏板表面涂布有纳米光催化降解材料层，所述紫外灯3有四根，依次连接成框形。本实用新型提供的空气净化装置，在风阻较小的情况下，能有效灭除有机污染气体中的细菌，该装置结构设计合理，空气净化率高。窗栅栏板折的马鞍形或梯形设计，避免了紫外线直接从百叶窗中射出，同时尽可能增大了涂布在栅栏板表面纳米光催化降解材料层接受紫外光的面积。
The utility model relates to a gas purification device. The utility model provides an air purification device, comprising a housing 1, a filter screen 2, a light source 3 and a shutter 4, the housing 1 is provided with an air inlet and an air outlet, the filter screen 2 is installed at the air inlet of the housing 1, and the shutter 4 is installed at the air outlet of the casing 1, and the ultraviolet lamp 3 is installed between the filter screen 2 and the louver 4, and the surface of the fence plate of the louver 4 is coated with a nano-photocatalytic degradation material layer, and there are four ultraviolet lamps 3, Connect in sequence to form a frame. The air purification device provided by the utility model can effectively eliminate the bacteria in the organic polluted gas under the condition of small wind resistance, the device has reasonable structure design and high air purification rate. The saddle-shaped or trapezoidal design of the window fence panel avoids the direct emission of ultraviolet rays from the blinds, and at the same time increases the area of the nano-photocatalytic degradation material layer coated on the surface of the fence panel to receive ultraviolet light as much as possible.
Description
技术领域 technical field
本实用新型涉及一种气体净化装置。The utility model relates to a gas purification device.
背景技术 Background technique
随着社会的发展，对空气质量的要求越来越高。现有的空气净化方法主要是过氧乙酸雾熏蒸法和紫外灯消毒法。用过氧乙酸雾熏蒸法消毒对设备有严重的腐蚀性，对人的眼睛、呼吸道有严重刺激；用紫外灯消毒时人不能在现场，使用受到限制。现有部分空气净化装置，尤其是中央空调的净化装置的风阻较大，大部分方法净化效率较低。With the development of society, the requirements for air quality are getting higher and higher. Existing air purification methods are mainly peracetic acid mist fumigation and ultraviolet lamp disinfection. Disinfection with peracetic acid mist fumigation is highly corrosive to equipment and severely irritating to human eyes and respiratory tract; people cannot be on site when disinfecting with ultraviolet lamps, and their use is restricted. Some existing air purification devices, especially the purification devices of central air conditioners, have relatively large wind resistance, and most of the methods have low purification efficiency.
发明内容 Contents of the invention
为了克服现有气体净化装置存在的风阻较大和净化效率低等缺陷，本实用新型提供一种空气净化装置，同时具有催化降解有机污染气体的功能。该装置可以在较低风阻的条件下达到较好的空气净化效果。In order to overcome the defects of large windage resistance and low purification efficiency in existing gas purification devices, the utility model provides an air purification device which has the function of catalytically degrading organic pollutant gases. The device can achieve better air purification effect under the condition of lower wind resistance.
本实用新型的技术方案如下：The technical scheme of the utility model is as follows:
本实用新型提供一种空气净化装置，包括壳体1、过滤网2、光源3和百叶窗4，壳体1设有进风口和出风口，过滤网2安装在壳体1的进风口处，百叶窗4安装在壳体1的出风口处，紫外灯3安装在过滤网2和百叶窗4之间，百叶窗4的栅栏板表面涂布有纳米光催化降解材料层，所述紫外灯3有四根，依次连接成框形。The utility model provides an air purification device, comprising a
作为优化，上述空气净化装置中，百叶窗的栅栏板为马鞍形或梯形。栅栏板间距设置应使涂布在栅栏板表面纳米光催化降解材料层接受紫外光的面积尽可能大，同时避免紫外线泄露。As an optimization, in the above-mentioned air purification device, the fence panels of the louvers are saddle-shaped or trapezoidal. The distance between the fence boards should be set so that the area of the nano-photocatalytic degradation material layer coated on the surface of the fence board to receive ultraviolet light is as large as possible, while avoiding ultraviolet light leakage.
作为优化，上述空气净化装置中，纳米光催化降解材料为含有纳米TiO2光催化材料，其TiO2颗粒的尺寸小于30纳米。As an optimization, in the above-mentioned air purification device, the nano-photocatalytic degradation material is a photocatalytic material containing nano-TiO 2 , and the size of the TiO 2 particles is less than 30 nanometers.
本实用新型提供的空气净化装置，在风阻较小的情况下，能有效灭除有机污染气体中的细菌，该装置结构设计合理，空气净化率高。窗栅栏板折的马鞍形或梯形设计，避免了紫外线直接从百叶窗中射出，同时尽可能增大了涂布在栅栏板表面纳米光催化降解材料层接受紫外光的面积。The air purification device provided by the utility model can effectively eliminate the bacteria in the organic polluted gas under the condition of small wind resistance, the device has reasonable structure design and high air purification rate. The saddle-shaped or trapezoidal design of the window fence panel avoids the direct emission of ultraviolet rays from the blinds, and at the same time increases the area of the nano-photocatalytic degradation material layer coated on the surface of the fence panel to receive ultraviolet light as much as possible.
附图说明 Description of drawings
图1：本实用新型所提供空气净化装置的剖视图；Fig. 1: the sectional view of the air purification device provided by the utility model;
图2：本实用新型所提供空气净化装置的半剖图；Fig. 2: a half-sectional view of the air purification device provided by the utility model;
1.壳体；1. Shell;
2.过滤网；2. Filter screen;
3.紫外灯；3. Ultraviolet lamp;
4.百叶窗；4. Shutters;
5.气流方向。5. Airflow direction.
具体实施方式 Detailed ways
下面将结合附图对本实用新型作进一步的说明。The utility model will be further described below in conjunction with the accompanying drawings.
如图1和图2所示，本实用新型所提供空气净化装置包括壳体1、过滤网2、光源3和百叶窗4，壳体1设有进风口和出风口，过滤网2安装在壳体1的进风口处，百叶窗4安装在壳体1的出风口处，紫外灯3安装在过滤网2和百叶窗4之间，百叶窗4的栅栏板表面涂布有纳米光催化降解材料层，所述紫外灯3有四根，依次连接成框形。As shown in Figure 1 and Figure 2, the air purification device provided by the utility model includes a
百叶窗的栅栏板为马鞍形或梯形。栅栏板间距设置应使涂布在栅栏板表面纳米光催化降解材料层接受紫外光的面积尽可能大，同时避免紫外线泄露。The fence panels of the shutters are saddle-shaped or trapezoidal. The distance between the fence boards should be set so that the area of the nano-photocatalytic degradation material layer coated on the surface of the fence board to receive ultraviolet light is as large as possible, while avoiding ultraviolet light leakage.
纳米光催化降解材料为含有纳米TiO2光催化材料，其TiO2颗粒的尺寸小于30纳米。The nano photocatalytic degradation material is a photocatalytic material containing nano TiO 2 , and the size of the TiO 2 particles is less than 30 nanometers.
本实施例提供的空气净化装置，在风阻较小的情况下，能有效灭除有机污染气体中的细菌，该装置结构设计合理，空气净化率高。栅栏板的马鞍形或梯形设计，避免了紫外线直接从百叶窗中射出，同时尽可能增大了涂布在栅栏板表面纳米光催化降解材料层接受紫外光的面积。The air purification device provided in this embodiment can effectively eliminate the bacteria in the organic pollution gas under the condition of small wind resistance, the device has a reasonable structure design and a high air purification rate. The saddle-shaped or trapezoidal design of the fence board avoids the direct emission of ultraviolet rays from the blinds, and at the same time increases the area of the nano-photocatalytic degradation material layer coated on the surface of the fence board to receive ultraviolet light as much as possible.
将本实施例所提供的空气净化装置由中国轻工业联合会装饰材料室内环境质量监督检测中心、北京爱尔求室内装饰环境监测中心进行空气净化效率的测试，测试结果如下：The air purification device provided in this embodiment was tested for air purification efficiency by the China Light Industry Federation Decorative Materials Indoor Environmental Quality Supervision and Testing Center and Beijing Aierqiu Interior Decoration Environmental Monitoring Center. The test results are as follows:
检测方法：Detection method:
1.试验在30立方米的测试舱中进行。1. The test is carried out in a test chamber of 30 cubic meters.
2.参照GB/T 18801-2002配制气体污染物，进行环境测试舱内的污染物初始浓度测试。2. Prepare gas pollutants according to GB/T 18801-2002, and conduct the initial concentration test of pollutants in the environmental test chamber.
3.开启本发明提供的空气净化装置(CS-1000纳米光催化空气净化器)进入工作状态。3. Turn on the air purification device (CS-1000 nanometer photocatalytic air purifier) provided by the present invention to enter the working state.
4.四小时后再次测试环境舱内的污染物浓度。4. Test the pollutant concentration in the environmental chamber again after four hours.
检测结果Test results
由上表可以看出，甲醛、苯、TVOC和菌落均得到了较高效率的净化。It can be seen from the above table that formaldehyde, benzene, TVOC and bacterial colonies have been purified with high efficiency.
以上所述，仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201075931U CN201223576Y (en) | 2008-04-03 | 2008-04-03 | Air clarifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201075931U CN201223576Y (en) | 2008-04-03 | 2008-04-03 | Air clarifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201223576Y true CN201223576Y (en) | 2009-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201075931U Expired - Fee Related CN201223576Y (en) | 2008-04-03 | 2008-04-03 | Air clarifying device |
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| Country | Link |
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| CN (1) | CN201223576Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014019440A1 (en) * | 2012-07-31 | 2014-02-06 | 海尔集团公司 | Odor removal device and refrigerator with same |
| CN105289122A (en) * | 2015-11-03 | 2016-02-03 | 郭庆叶 | Spray filter |
-
2008
- 2008-04-03 CN CNU2008201075931U patent/CN201223576Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014019440A1 (en) * | 2012-07-31 | 2014-02-06 | 海尔集团公司 | Odor removal device and refrigerator with same |
| CN105289122A (en) * | 2015-11-03 | 2016-02-03 | 郭庆叶 | Spray filter |
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| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhong Yunlong Document name: Notification of patent rights granted to utility models and formalities for registration |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Colins Bay Technology Co., Ltd. Document name: Notification of Decision on Request for Restoration of Right |
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Addressee: Beijing Colins Bay Technology Co., Ltd. Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Beijing Colins Bay Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20160403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |