CN113599966A - Panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function - Google Patents
Panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function Download PDFInfo
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- CN113599966A CN113599966A CN202110807147.1A CN202110807147A CN113599966A CN 113599966 A CN113599966 A CN 113599966A CN 202110807147 A CN202110807147 A CN 202110807147A CN 113599966 A CN113599966 A CN 113599966A
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- 239000007789 gas Substances 0.000 title claims abstract description 54
- 238000000746 purification Methods 0.000 title claims abstract description 41
- 239000002912 waste gas Substances 0.000 title claims abstract description 41
- 238000005507 spraying Methods 0.000 title claims abstract description 24
- 239000003973 paint Substances 0.000 title claims abstract description 17
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000010009 beating Methods 0.000 title claims description 7
- 238000001179 sorption measurement Methods 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000006870 function Effects 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 231100001261 hazardous Toxicity 0.000 claims abstract description 10
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- 238000000034 method Methods 0.000 abstract description 10
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0012—In-line filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Treating Waste Gases (AREA)
Abstract
The invention discloses a metal plate paint spraying system with functions of hazardous gas purification and waste gas online monitoring, which comprises a bracket, a waste gas collector, a waste gas processor, an outlet collector, an information base station, a cloud platform server, a mobile phone terminal, a terminal storage and a network switch, and is characterized in that: the reaction chamber is installed at the top of support, the fan is installed to the inside bottom of reaction chamber, install adsorption equipment on the terminal surface of reaction chamber inside, purifier is installed at the inside top of reaction chamber. According to the invention, waste gas generated in the paint spraying process is collected and treated and then uniformly discharged, and the flow speed of harmful gas can be increased by arranging the fan at the bottom inside the reaction chamber, so that the harmful gas can rapidly and uniformly pass through the porous activated carbon adsorption net, and further the harmful gas is subjected to first-step treatment and purification.
Description
Technical Field
The invention relates to the technical field of a metal plate paint spraying system with functions of hazardous gas purification and waste gas online monitoring, in particular to a metal plate paint spraying system with functions of hazardous gas purification and waste gas online monitoring.
Background
The metal plate painting is an automobile repairing technology, namely repairing the deformed part of an automobile metal shell, for example, when the automobile body shell is collided with a pit, the automobile metal shell can be restored to the original shape through the metal plate, and then the deformed automobile metal surface is restored to the same as other intact places and is as bright as before through spraying special paint.
However, the emission of chemical products, such as benzene, formaldehyde and the like, is still primarily involved in the painting process and is harmful to the body. And this component is likely to cause accumulation in the body. Chronic poisoning may be caused by long-term accumulation. Short-time contact with high-concentration benzene and its compounds is easy to cause acute poisoning, and neurasthenia symptoms such as headache, dizziness, fatigue, asthenia, insomnia, hypomnesis, etc. Chronic poisoning can be caused by long-term exposure to benzene and its compounds in excess of a certain concentration, and hematopoietic system damage, such as leukopenia and anemia, can be caused, which can seriously lead to leukemia. The skin can be dried and chapped after being contacted for a long time, and sensitive people are easy to have rash, eczema, folliculitis and degreasing dermatitis.
When waste gas generated by spraying paint on the metal plate is directly discharged without purification treatment, the natural environment is polluted and damaged, and the environmental protection means that natural resources are consciously protected by human beings and reasonably utilized, so that the natural environment is prevented from being polluted and damaged; the environment protection also refers to the general term of various actions taken by human beings for solving the real or potential environmental problems, coordinating the relationship between human beings and the environment and guaranteeing the continuous development of the economic society.
Can find out that the produced waste gas of panel beating spraying paint causes certain influence to staff and environment, so need purify and discharge after handling the waste gas that produces among the panel beating spraying paint process.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function, includes support and exhaust gas collector, exhaust gas treatment ware, export collector, information base station, cloud platform server, cell-phone terminal, terminal accumulator and network switch, its characterized in that: the reaction chamber is installed at the top of support, the fan is installed to the inside bottom of reaction chamber, install adsorption equipment on the terminal surface of reaction chamber inside, purifier is installed at the inside top of reaction chamber.
The adsorption device is characterized in that a porous activated carbon adsorption net is arranged inside the adsorption device, spring blocks are mounted at four top corners of the porous activated carbon adsorption net, and fixed blocks are mounted at four top corners inside the adsorption device.
The air purifier is characterized in that a fan is installed at the bottom of the air purifier, a first filter and a second filter are installed on the end face inside the air purifier in parallel, a heat exchanger is installed on the end face inside the air purifier, the output end of the heat exchanger is communicated with a combustion chamber, a catalytic reactor is installed inside the combustion chamber, and an exhaust port is formed in the top of the combustion chamber.
Waste gas collector with waste gas treater and the export collector is connected, waste gas treater is used for right the waste gas that waste gas collector gathered is handled and is purified, information base station is used for right waste gas collector waste gas treater with the information that the export collector gathered is gathered the transmission, information base station with cloud platform server is connected, cloud platform server is used for handling the analysis information that information base station transmitted, cloud platform server with cell-phone terminal memory and network switch is connected with physics PC's form through the ethernet.
Preferably, the fixed block is provided with a groove corresponding to the size of the spring block in a matched position.
Preferably, the output end of the fan penetrates through the outer wall of the purification device and extends into the purification device.
Preferably, both ends of the bottom of the reaction chamber are provided with air inlets.
Preferably, the first filter is dense fog filter cotton, and the second filter is a bag filter.
Preferably, the waste gas collector is connected with the exhaust port.
Preferably, the bottom of the heat exchanger is provided with three air inlets.
Preferably, the exhaust port penetrates through the inner wall of the purification device and extends to the outside, and an electromagnetic valve is mounted on the exhaust port.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, waste gas generated in the paint spraying process is collected and treated and then uniformly discharged, and the flow speed of harmful gas can be increased by arranging the fan at the bottom inside the reaction chamber, so that the harmful gas can rapidly and uniformly pass through the porous activated carbon adsorption net, and further the harmful gas is subjected to first-step treatment and purification.
2. The invention uses the fan in the purifier to absorb the harmful gas into the purifier, and then the harmful gas is filtered by the first filter and the second filter, and then the harmful gas is treated and purified by the second step, and then the harmful gas is treated and purified by the heat exchanger in the combustor, and the harmful gas is accelerated to burn and purify by the catalytic reactor in the combustor, and then the harmful gas is treated and purified by the third step.
3. According to the invention, the waste gas generated in the paint spraying process is treated and purified in multiple steps, so that the harmful gas in the paint spraying environment can be uniformly collected, the working environment of workers can work properly during paint spraying, the harmful gas can be treated and purified in multiple steps and finally discharged, and further, the pollution and damage to the natural environment can not be caused.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic top view of an adsorption apparatus according to the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view showing the structure of the inside of the purification apparatus according to the present invention;
fig. 5 is a flowchart illustrating the operation of the on-line monitoring function system according to the present invention.
In the figure: 1. a support; 2. a reaction chamber; 3. a fan; 4. an adsorption device; 5. a purification device; 401. a porous activated carbon adsorption net; 402. a spring block; 403. a fixed block; 501. a fan; 502. a first layer of filter; 503. a second layer of filter; 504. a heat exchanger; 505. a combustion chamber; 506. a catalytic reactor; 507. an exhaust port; 6. a waste gas collector; 7. an exhaust gas processor; 8. an outlet collector; 9. an information base station; 10. a cloud platform server; 11. a mobile phone terminal; 12. a terminal memory; 13. a network switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function, includes support 1 and waste gas collector 6, exhaust gas treatment ware 7, export collector 8, information base station 9, cloud platform server 10, cell phone terminal 11, terminal accumulator 12 and network switch 13, its characterized in that: reaction chamber 2 is installed at the top of support 1, and fan 3 is installed to the inside bottom of reaction chamber 2, installs adsorption equipment 4 on the terminal surface of reaction chamber 2 inside, and purifier 5 is installed at the inside top of reaction chamber 2.
Porous active carbon adsorption net 401 is arranged inside adsorption device 4, spring blocks 402 are installed at four top corners of porous active carbon adsorption net 401, and fixing blocks 403 are installed at four top corners inside adsorption device 4.
The bottom of the purification device 5 is provided with a fan 501, the end surface inside the purification device 5 is provided with a first filter 502 and a second filter 503 in parallel, the end surface inside the purification device 5 is provided with a heat exchanger 504, the output end of the heat exchanger 504 is communicated with a combustion chamber 505, the combustion chamber 505 is internally provided with a catalytic reactor 506, and the top of the combustion chamber 505 is provided with an exhaust port 507.
As a preferable embodiment of the present embodiment: the fixing block 403 is provided with a groove corresponding to the spring block 402 in a size-adaptive position.
As a preferable embodiment of the present embodiment: the output end of the fan 501 penetrates the outer wall of the purification apparatus 5 and extends to the inside thereof.
As a preferable embodiment of the present embodiment: the two ends of the bottom of the reaction chamber 2 are provided with air pumps.
As a preferable embodiment of the present embodiment: the first filter 502 is dense fog filter cotton and the second filter 503 is a bag filter.
As a preferable embodiment of the present embodiment: exhaust gas collector 6 is connected to exhaust port 507.
As a preferable embodiment of the present embodiment: the bottom of the heat exchanger 504 is provided with three air inlets.
As a preferable embodiment of the present embodiment: the exhaust port 507 penetrates the inner wall of the purification apparatus 5 and extends to the outside, and an electromagnetic valve is mounted on the exhaust port 507.
In the first embodiment, in the treatment process, the incompletely purified gas is preheated by the heat exchanger 504 before entering the combustion chamber, and then sent to the combustion chamber 505, the combustion chamber 505 reaches the required reaction temperature, the oxidation reaction is performed in the catalytic reactor 506, and the purified gas is exhausted from the exhaust port 507.
In the second embodiment, when passing through the porous activated carbon adsorption net 401, the organic substances are adsorbed and desorbed, respectively, mainly according to the adsorption function of the porous activated carbon adsorption net 401 and the characteristics of activated carbon, and the desorbed organic substances are introduced into the combustion chamber 505 to be catalytically combusted, thereby oxidizing the C, H compound into carbon dioxide, hydrogen dioxide, and the like.
In the third embodiment, the device is electrically connected to a PLC control cabinet, an electric heating device is installed inside the combustion chamber 505, the electric heating device is electrically connected to the PLC control cabinet, and the fan 3, the fan 501, the heat exchanger 504 and the catalytic reactor 506 are electrically connected to the PLC control cabinet.
Fourth, one side of reaction chamber 2 articulates there is the sealing door, and when needs were changed the inside porous active carbon adsorption net 401 of adsorption equipment 4, open the sealing door of reaction chamber 2 one side, extrudeed spring block 402 immediately, can make spring block 402 no longer to the draw-in groove joint on the fixed block 403 when, can pull down porous active carbon adsorption net 401 and be convenient for change.
The embodiment five, this device is through carrying out the processing and the purification of a plurality of steps with harmful gas, and then makes can carry out efficient purification and processing with harmful gas, and at the in-process that purifies and handle, no secondary pollution, and automated control, the energy consumption is low, and easy operation still can transmit real-time information through the ethernet.
The working principle is as follows: firstly, harmful gas in a painting room is pumped into the reaction chamber 2 through an air suction pump at the bottom of the reaction chamber 2, a fan 3 is started immediately, the fan 3 blows the pumped harmful gas, the harmful gas passes through an adsorption device 4 immediately, a porous activated carbon adsorption net 401 in the adsorption device 4 carries out first-step treatment and purification on the harmful gas, the incompletely purified gas is sucked into a purification device 5 immediately through a fan 501, a first filter 502 and a second filter 503 in the purification device 5 carry out second-step purification and treatment on the gas, the incompletely purified gas reaches the inside of a combustion chamber 505 after being preheated through a heat exchanger 504, and is exhausted through an exhaust port 507 after being subjected to combustion treatment and catalytic reaction and completely treated.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function, includes support (1) and exhaust gas collection station (6), exhaust gas treatment ware (7), export collector (8), information base station (9), cloud platform server (10), cell phone terminal (11), terminal accumulator (12) and network switch (13), its characterized in that: a reaction chamber (2) is arranged at the top of the support (1), a fan (3) is arranged at the bottom inside the reaction chamber (2), an adsorption device (4) is arranged on the end face inside the reaction chamber (2), and a purification device (5) is arranged at the top inside the reaction chamber (2);
a porous activated carbon adsorption net (401) is arranged in the adsorption device (4), spring blocks (402) are mounted at four top corners of the porous activated carbon adsorption net (401), and fixed blocks (403) are mounted at four top corners in the adsorption device (4);
a fan (501) is installed at the bottom of the purification device (5), a first filter (502) and a second filter (503) are installed on the end face inside the purification device (5) in parallel, a heat exchanger (504) is installed on the end face inside the purification device (5), the output end of the heat exchanger (504) is communicated with a combustion chamber (505), a catalytic reactor (506) is installed inside the combustion chamber (505), and an exhaust port (507) is formed in the top of the combustion chamber (505);
waste gas collector (6) with exhaust gas treatment ware (7) and export collector (8) are connected, exhaust gas treatment ware (7) are used for right the waste gas that exhaust gas collector (6) were gathered is handled and is purified, information base station (9) are used for right exhaust gas collector (6) waste gas treatment ware (7) with the information of export collector (8) collection transmission, information base station (9) with cloud platform server (10) are connected, cloud platform server (10) are used for handling the analysis information that information base station (9) transmitted, cloud platform server (10) with cell phone terminal (11) terminal memory (12) and network switch (13) are connected through ethernet and physics PC's form.
2. The sheet metal spraying system with the functions of hazardous gas purification and waste gas online monitoring according to claim 1, which is characterized in that: the fixed block (403) is provided with a groove corresponding to the position of the spring block (402) in a size-adaptive manner.
3. The sheet metal spraying system with the functions of hazardous gas purification and waste gas online monitoring according to claim 1, which is characterized in that: the output end of the fan (501) penetrates through the outer wall of the purification device (5) and extends into the purification device.
4. The sheet metal spraying system with the functions of hazardous gas purification and waste gas online monitoring according to claim 1, which is characterized in that: and air inlets are formed at two ends of the bottom of the reaction chamber (2).
5. The sheet metal spraying system with the functions of hazardous gas purification and waste gas online monitoring according to claim 1, which is characterized in that: the first filter (502) is dense fog filter cotton, and the second filter (503) is a bag filter.
6. The sheet metal spraying system with the functions of hazardous gas purification and waste gas online monitoring according to claim 1, which is characterized in that: the waste gas collector (6) is connected with the exhaust port (507).
7. The sheet metal spraying system with the functions of hazardous gas purification and waste gas online monitoring according to claim 1, which is characterized in that: the bottom of the heat exchanger (504) is provided with three air inlets.
8. The sheet metal spraying system with the functions of hazardous gas purification and waste gas online monitoring according to claim 1, which is characterized in that: the exhaust port (507) penetrates through the inner wall of the purification device (5) and extends to the outside, and an electromagnetic valve is installed on the exhaust port (507).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110807147.1A CN113599966A (en) | 2021-07-16 | 2021-07-16 | Panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110807147.1A CN113599966A (en) | 2021-07-16 | 2021-07-16 | Panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function |
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| CN113599966A true CN113599966A (en) | 2021-11-05 |
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| CN202110807147.1A Pending CN113599966A (en) | 2021-07-16 | 2021-07-16 | Panel beating paint spraying system with harm gas purification and waste gas on-line monitoring function |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014023172A1 (en) * | 2012-08-07 | 2014-02-13 | 北京博大光通国际半导体技术有限公司 | System and method for managing cwsn communication data based on gui graphic interaction interface |
| CN104765341A (en) * | 2015-02-11 | 2015-07-08 | 苏州大学 | Air purifier control system based on Internet of Things technology |
| CN105605593A (en) * | 2015-12-05 | 2016-05-25 | 重庆科蓝环保实业有限公司 | Adsorption concentration-preheating type catalytic combustion system for purifying automobiles and coating exhaust gas in related fields and purifying method thereof |
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- 2021-07-16 CN CN202110807147.1A patent/CN113599966A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2014023172A1 (en) * | 2012-08-07 | 2014-02-13 | 北京博大光通国际半导体技术有限公司 | System and method for managing cwsn communication data based on gui graphic interaction interface |
| CN104765341A (en) * | 2015-02-11 | 2015-07-08 | 苏州大学 | Air purifier control system based on Internet of Things technology |
| CN105605593A (en) * | 2015-12-05 | 2016-05-25 | 重庆科蓝环保实业有限公司 | Adsorption concentration-preheating type catalytic combustion system for purifying automobiles and coating exhaust gas in related fields and purifying method thereof |
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