CN101732748B - Deodorizing device - Google Patents
Deodorizing device Download PDFInfo
- Publication number
- CN101732748B CN101732748B CN 200910266557 CN200910266557A CN101732748B CN 101732748 B CN101732748 B CN 101732748B CN 200910266557 CN200910266557 CN 200910266557 CN 200910266557 A CN200910266557 A CN 200910266557A CN 101732748 B CN101732748 B CN 101732748B
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- Prior art keywords
- material layer
- sponge
- activated carbon
- filter material
- odor removal
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention provides a deodorizing device which comprises a device shell, a centrifugal fan and an adsorption material layer, wherein the device shell consists of an air inlet, an air outlet, an isolation groove and an outer baffle, and the adsorption material layer sequentially comprises a first slow flow filter material layer, a first filter core layer, a second slow flow filter material layer and a second filter core layer along the air flowing direction. A deodorizing method of the deodorizing device comprises the following steps of providing the shell; opening the outer baffle, and putting the first filter core layer, the second filter core layer, the first slow flow filter material layer and the second slow flow filter material layer into the outer baffle; covering the outer baffle; connecting the centrifugal fan and the air inlet in a sealing way; and putting the deodorizing device at a place to be deodorized. The deodorizing device is placed in a public toilet and used as the deodorizing device of indoor wind for deodorizing and absorbing H2S and NH3 in the toilet.
Description
Technical field
The present invention relates to a kind of odor removal, relate in particular to a kind of odor removal for large-scale toilet.
Background technology
In megastore, the very large public place of flow of the people such as large-scale exhibition center, station, usually there is very serious stink in toilet.Communal bathroom generally adopts force ventilation, and foul smell is directly discharged by exhaust outlet, and in rate of ventilation, in the inadequate or irrational situation of the poor air current composition of condition, still stink is serious.The method that also has communal bathroom to adopt abnormal smells from the patient to cover utilizes solid flavouring agent etc. to distribute certain fragrance so as to covering stink in communal bathroom, but good and foul smells abnormal smells from the patient mixes, and still makes toilet have the abnormal flavour even can be more serious.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of can effectively the processing and is with the deodorization place, and the foul smell of especially large-scale communal bathroom, mainly for H
2s (hydrogen sulfide gas) and NH
3the processing odor removal of (ammonia).
For solving the problems of the technologies described above, the present invention is achieved by the following technical solutions, the present invention includes:
A kind of odor removal, be comprised of crust of the device, centrifugal blower and sorbing material layer, wherein,
Described crust of the device is comprised of air inlet, air outlet, separate slot and external partition, and described separate slot is for separating described sorbing material layer, and described external partition is convenient to the replacing of described sorbing material layer;
The air inlet of described centrifugal blower and described crust of the device is tightly connected;
Described sorbing material layer is positioned at described crust of the device, along gas flow direction, comprises successively the first unhurried current filter material layer, and the first order is filtered sandwich layer, the second unhurried current filter material layer, and sandwich layer is filtered in the second level;
The described first order is filtered sandwich layer, is mainly used in filtering H
2s, be comprised of the Alveolate activated carbon capable sponge, and described Alveolate activated carbon capable sponge is finalized the design by gauze;
Sandwich layer is filtered in the described second level, is mainly used in filtering NH
3, comprise the Alveolate activated carbon capable sponge, for the gauze of the described Alveolate activated carbon capable sponge of finalizing the design, and the zeolite granular between described Alveolate activated carbon capable sponge and described gauze;
Described the first unhurried current filter material layer and described the second unhurried current filter material layer, be comprised of large mesoporous activated carbon sponge, and described large mesoporous activated carbon sponge is finalized the design by gauze.
Preferably, the Alveolate activated carbon capable sponge that the phosphate impregnation that the composition material of described second level filtration sandwich layer is 8% is crossed and 20% zeolite granular.
Use the deodorizing method of described odor removal, comprising:
Described shell is provided;
Open described external partition, described first order filtration sandwich layer and the second level are filtered to the separate slot that sandwich layer is put into described crust of the device;
Fill described the first unhurried current filter material layer between described air inlet and first order filter course core, fill the second unhurried current filter material layer between described first order filter course and described second level filter course;
Cover described external partition;
Described centrifugal blower and described air inlet are tightly connected;
Described odor removal is placed on and treats the deodorization place.
Preferably, described unhurried current filter material layer, be comprised of large mesoporous activated carbon sponge, and described large mesoporous activated carbon sponge is finalized the design by gauze.
Preferably, the Alveolate activated carbon capable sponge that the phosphate impregnation that the composition material of described second level filtration sandwich layer is 8% is crossed and 20% zeolite granular.
Further, when the area until the deodorization place is large, described odor removal is designed to large-size, and when the area hour for the treatment of the deodorization place, described odor removal is reduced size.
Further, described odor removal is opened described external partition after using certain hour, and changing described sorbing material layer is renewable use.
Odor removal of the present invention is placed in communal bathroom, as the odor removal of indoor wind, and the indoor H for toilet
2s and NH
3carry out absorbing and deodorizing.Obtaining two kinds according to actual experiment test filters sandwich layers and adds the unhurried current filter material layer for H
2s and NH
3adsorption effect best, can adsorb the H more than 90% that enters odor removal
2s and 70% above NH
3, can meet the needs to the communal bathroom deodorization.Odor removal of the present invention, for the communal bathroom design different size of different sizes, after using certain hour, is opened external partition, and filtration sandwich layer and unhurried current filter material layer are changed, and can continue to use.
The accompanying drawing explanation
Fig. 1 is the structural representation of odor removal in the present invention.
The specific embodiment
For making content of the present invention more clear understandable, below in conjunction with Figure of description, the content novel to the present invention is described further.Certainly the present invention is not limited to this specific embodiment, and the known general replacement of the common and related personnel in this area also is encompassed in protection scope of the present invention.
Secondly, the present invention utilizes schematic diagram to carry out detailed statement, and when example of the present invention is described in detail in detail, for convenience of explanation, schematic diagram does not amplify according to general ratio is local, should not using this as limitation of the invention.
Core concept of the present invention is, provides a kind of for being with the odor removal of deodorization place, especially communal bathroom, mainly removes H in communal bathroom
2s and NH
3gas, take into account and remove other gases, and described odor removal size changes according to the size of communal bathroom, and inner sorbing material layer is replaceable, use.
Fig. 1 is the structural representation of odor removal in the present invention.Illustrate present embodiment below in conjunction with Fig. 1.
Odor removal in the present embodiment, be comprised of crust of the device 3, centrifugal blower 1 and sorbing material layer, wherein:
Described crust of the device 3 is comprised of air inlet 2, air outlet 9, separate slot 6 and external partition 4, and described separate slot 6 is for separating described sorbing material layer, and described external partition 4 is convenient to the replacing of described sorbing material layer;
Described centrifugal blower 1 is connected with the air inlet 2 of described crust of the device 3;
Described sorbing material layer is positioned at described crust of the device 3, along gas flow direction, is followed successively by the first unhurried current filter material layer 51, and the first order is filtered sandwich layer 7, the second unhurried current filter material layers 52, and sandwich layer 8 is filtered in the second level;
The described first order is filtered sandwich layer 7, is mainly used in filtering H
2s, be comprised of the Alveolate activated carbon capable sponge, and described Alveolate activated carbon capable sponge is finalized the design by gauze;
Sandwich layer 8 is filtered in the described second level, is mainly used in filtering NH
3, comprise the Alveolate activated carbon capable sponge, for the gauze of the described Alveolate activated carbon capable sponge of finalizing the design, and the zeolite granular between described Alveolate activated carbon capable sponge and described gauze;
Described the first unhurried current filter material layer 51 and described the second unhurried current filter material layer 52, be comprised of large mesoporous activated carbon sponge.The pore radius of described large mesoporous activated carbon sponge generally is greater than 20000 nanometers; In described the first unhurried current filter material layer 51 and described the second unhurried current filter material layer 52 adsorbed gases, when impurity, the flow velocity of mitigation of gases in odor removal, increase the probability that gas is adsorbed.
Preferably, the outer surface of described first order filtration sandwich layer 7 and described second level filtration sandwich layer 8 is finalized the design by gauze.The described first order filters sandwich layer 7 and described second level filtration sandwich layer 8 outer surfaces are finalized the design by gauze, is convenient to be fixed in the deodorization shell.
Preferably, the Alveolate activated carbon capable sponge that the phosphate impregnation that the composition material of described second level filtration sandwich layer 8 is 8% is crossed and 20% zeolite granular.
A kind of using method of odor removal is provided in the present embodiment, comprises:
Described centrifugal blower 1 is connected with described air inlet 2;
Open described external partition 4, described first order filtration sandwich layer 7 and second level filtration sandwich layer 8 are put into to described crust of the device 3, fixing with described separate slot 6;
Fill described the first unhurried current filter material layer 51 at described air inlet 2 and 7, first order filter course core, at described first order filter course 7 and 8 of described second level filter courses, fill the second unhurried current filter material layer 52;
Cover described external partition 4;
Described odor removal is placed on and treats the deodorization place.
Optionally, described first the unhurried current filter material layer 51 and described second the unhurried current filter material layer 52 by large mesoporous activated carbon sponge, formed.
Preferably, described first order filtration sandwich layer 7 and described second level filtration sandwich layer 8 outer surfaces are finalized the design by gauze.
Preferably, the Alveolate activated carbon capable sponge that the phosphate impregnation that the composition material of described second level filtration sandwich layer 8 is 8% is crossed and 20% zeolite granular.
Further, the size of described odor removal design size according to actual needs.
Further, described odor removal is opened described external partition 4 after using certain hour, and changing described sorbing material layer can come into operation again.
Odor removal of the present invention is placed in communal bathroom, as the odor removal of indoor wind, and the indoor H for toilet
2s and NH
3carry out absorbing and deodorizing.Obtaining two kinds according to actual experiment test filters sandwich layers and adds the unhurried current filter material layer for H
2s and NH
3adsorption effect best, can adsorb the H more than 90% that enters odor removal
2s and 70% above NH
3, can meet the needs to the communal bathroom deodorization.Odor removal of the present invention, for the communal bathroom design different size of different sizes, after using certain hour, is opened external partition, and filtration sandwich layer and unhurried current filter material layer are changed.
Claims (7)
1. an odor removal, be comprised of crust of the device, centrifugal blower and sorbing material layer, it is characterized in that,
Described crust of the device is comprised of air inlet, air outlet, separate slot and external partition, and described separate slot is for separating described sorbing material layer, and described external partition is convenient to the replacing of described sorbing material layer;
The air inlet of described centrifugal blower and described crust of the device is tightly connected;
Described sorbing material layer is positioned at described crust of the device, along gas flow direction, comprises successively the first unhurried current filter material layer, and the first order is filtered sandwich layer, and sandwich layer is filtered in the second unhurried current filter material layer and the second level;
The described first order is filtered sandwich layer, is mainly used in filtering H
2s, be comprised of the Alveolate activated carbon capable sponge, and described Alveolate activated carbon capable sponge is finalized the design by gauze;
Sandwich layer is filtered in the described second level, is mainly used in filtering NH
3, comprise the Alveolate activated carbon capable sponge, for the gauze of the described Alveolate activated carbon capable sponge of finalizing the design, and the zeolite granular between described Alveolate activated carbon capable sponge and described gauze;
Described the first unhurried current filter material layer and described the second unhurried current filter material layer are comprised of large mesoporous activated carbon sponge, and described large mesoporous activated carbon sponge is finalized the design by gauze.
2. odor removal as claimed in claim 1, is characterized in that, the Alveolate activated carbon capable sponge that the phosphate impregnation that the composition material of described second level filtration sandwich layer is 8% is crossed and 20% zeolite granular.
3. use the deodorizing method of odor removal as claimed in claim 1, it is characterized in that, comprising:
Described shell is provided;
Open described external partition, described first order filtration sandwich layer and the second level are filtered to the separate slot that sandwich layer is put into described crust of the device;
Fill described the first unhurried current filter material layer between described air inlet and first order filter course core, fill the second unhurried current filter material layer between described first order filter course and described second level filter course;
Cover described external partition;
Described centrifugal blower and described air inlet are tightly connected;
Described odor removal is placed on and treats the deodorization place.
4. deodorizing method as claimed in claim 3, is characterized in that, described the first unhurried current filter material layer and described the second unhurried current filter material layer are comprised of large mesoporous activated carbon sponge, and described large mesoporous activated carbon sponge is finalized the design by gauze.
5. deodorizing method as claimed in claim 3, is characterized in that, the Alveolate activated carbon capable sponge that the phosphate impregnation that the composition material of described second level filtration sandwich layer is 8% is crossed and 20% zeolite granular.
6. deodorizing method as claimed in claim 3, is characterized in that, when the area until the deodorization place is large, described odor removal is designed to large-size, and when the area hour for the treatment of the deodorization place, described odor removal is reduced size.
7. deodorizing method as claimed in claim 3, is characterized in that, described odor removal is opened described external partition, and changing described sorbing material layer is renewable use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910266557 CN101732748B (en) | 2009-12-29 | 2009-12-29 | Deodorizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910266557 CN101732748B (en) | 2009-12-29 | 2009-12-29 | Deodorizing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101732748A CN101732748A (en) | 2010-06-16 |
| CN101732748B true CN101732748B (en) | 2013-12-18 |
Family
ID=42457113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910266557 Expired - Fee Related CN101732748B (en) | 2009-12-29 | 2009-12-29 | Deodorizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101732748B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145188B (en) * | 2011-02-14 | 2014-02-19 | 天润绿业（北京）环保技术有限公司 | Deodorizing adsorbent |
| CN107875842A (en) * | 2017-11-08 | 2018-04-06 | 农业部规划设计研究院 | A kind of aerobic compost waste gas filter |
| CN107754418A (en) * | 2017-11-29 | 2018-03-06 | 南宁伯豆环保科技有限责任公司 | A kind of waste water control use device |
| CN112657312B (en) * | 2020-12-22 | 2022-08-23 | 上海莱泰生物环保科技集团股份有限公司 | Wall-mounted spray deodorization equipment for public toilet deodorization |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3853519A (en) * | 1972-10-03 | 1974-12-10 | American Air Filter Co | Gas filter |
| CN1035438A (en) * | 1988-01-22 | 1989-09-13 | 株式会社日立制作所 | Deodoriser |
| DE3830618A1 (en) * | 1988-09-09 | 1990-03-15 | Didier Werke Ag | Reactor for purifying industrial exhaust gases |
| CN2227294Y (en) * | 1993-06-16 | 1996-05-15 | 北京市绿地新技术开发工程公司 | Multifunction air cleaner |
| JP4079963B2 (en) * | 2005-09-30 | 2008-04-23 | 新コスモス電機株式会社 | Alarm |
| CN201304306Y (en) * | 2008-06-19 | 2009-09-09 | 信山科艺有限公司 | Air purification filter core |
| CN201710692U (en) * | 2009-12-29 | 2011-01-19 | 上海现代建筑设计(集团)有限公司 | Deodorization device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0479963A (en) * | 1990-07-20 | 1992-03-13 | Hitachi Ltd | Deodorizing device |
-
2009
- 2009-12-29 CN CN 200910266557 patent/CN101732748B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3853519A (en) * | 1972-10-03 | 1974-12-10 | American Air Filter Co | Gas filter |
| CN1035438A (en) * | 1988-01-22 | 1989-09-13 | 株式会社日立制作所 | Deodoriser |
| DE3830618A1 (en) * | 1988-09-09 | 1990-03-15 | Didier Werke Ag | Reactor for purifying industrial exhaust gases |
| CN2227294Y (en) * | 1993-06-16 | 1996-05-15 | 北京市绿地新技术开发工程公司 | Multifunction air cleaner |
| JP4079963B2 (en) * | 2005-09-30 | 2008-04-23 | 新コスモス電機株式会社 | Alarm |
| CN201304306Y (en) * | 2008-06-19 | 2009-09-09 | 信山科艺有限公司 | Air purification filter core |
| CN201710692U (en) * | 2009-12-29 | 2011-01-19 | 上海现代建筑设计(集团)有限公司 | Deodorization device |
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| Publication number | Publication date |
|---|---|
| CN101732748A (en) | 2010-06-16 |
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Owner name: SHANGHAI XIANDAI ENGINEERING CONSULTANTS CO., LTD. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20101111 Address after: 200041 No. two, 258, Shimen, Shanghai Applicant after: Shanghai Xiandai Architectural Design (Group) Co.,Ltd. Co-applicant after: SHANGHAI XIANDAI ENGINEERING CONSULTANTS Co.,Ltd. Co-applicant after: EAST CHINA ARCHITECTURAL DESIGN & RESEARCH INSTITUTE Co.,Ltd. Address before: 200041 No. two, 258, Shimen, Shanghai Applicant before: Shanghai Xiandai Architectural Design (Group) Co.,Ltd. |
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Owner name: SHANGHAI XIANDAI ARCHITECTURE ENGINEERING + CONSUL Free format text: FORMER OWNER: SHANGHAI XIANDAI ENGINEERING CONSULTANTS CO., LTD. HUADONG ARCHITECTURE DESIGN + RESEARCH INST CO., LTD. Effective date: 20140402 Owner name: HUADONG ARCHITECTURE DESIGN + RESEARCH INST CO., L Free format text: FORMER OWNER: SHANGHAI XIAN DAI ARCHITECTURAL DESIGN (GROUP) CO., LTD. Effective date: 20140402 |
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Effective date of registration: 20140402 Address after: 200041 Jingan District Road, Shimen, No. two, No. 258, Shanghai Patentee after: EAST CHINA ARCHITECTURAL DESIGN & RESEARCH INSTITUTE Co.,Ltd. Patentee after: Shanghai Xian Dai Architecture, Engineering & Consulting Co.,Ltd. Address before: 200041 No. two, 258, Shimen, Shanghai Patentee before: Shanghai Xiandai Architectural Design (Group) Co.,Ltd. Patentee before: SHANGHAI XIANDAI ENGINEERING CONSULTANTS Co.,Ltd. Patentee before: EAST CHINA ARCHITECTURAL DESIGN & RESEARCH INSTITUTE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20211229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |