CN210752085U - Pickling waste gas treatment device for photovoltaic industry - Google Patents
Pickling waste gas treatment device for photovoltaic industry Download PDFInfo
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- CN210752085U CN210752085U CN201920988849.2U CN201920988849U CN210752085U CN 210752085 U CN210752085 U CN 210752085U CN 201920988849 U CN201920988849 U CN 201920988849U CN 210752085 U CN210752085 U CN 210752085U
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Abstract
The utility model discloses a photovoltaic trade pickling exhaust treatment device belongs to the gas filtration field, include quick-witted case, spray chamber, filter chamber and high temperature sterilization chamber, it all is located quick-witted incasement portion to spray chamber, filter chamber and high temperature sterilization chamber, the filter chamber is located and sprays the chamber top, and sprays the inside intercommunication each other of chamber and filter chamber. The utility model discloses communicate intake pipe and exhaust port each other, open the liquid pump, spout water liquid by the shower, can carry out liquid adsorption to waste gas, do benefit to the high adsorptivity of liquid, can spray most particulate matter in the waste gas and adsorb, waste gas after the absorption passes through filter plate and gets into in the filter chamber, the filter chamber can add different filtering material according to exhaust gas concentration, thereby further filter waste gas, gas after filtering gets into the pasteurization intracavity, the electric heating piece through the pasteurization chamber carries out high temperature sterilization to it, discharge after carrying out desulfurization treatment in the SCR reactor of discharging into.
Description
Technical Field
The utility model relates to a gas filtration field especially relates to a photovoltaic trade pickling exhaust treatment device.
Background
Acid pickling NOx waste gas in the photovoltaic industry is harmful gas generated in the production process of the photovoltaic industry, and can reach the emission standard after being filtered.
And the general filter effect of traditional photovoltaic trade pickling exhaust treatment device is relatively poor, and the inside filter screen consumption of filter equipment is big moreover, is not convenient for change the processing. Therefore, a pickling waste gas treatment device in the photovoltaic industry is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a photovoltaic trade pickling exhaust treatment device, the filtering material maintenance door of seting up through a side surface of filter chamber is convenient for do benefit to and places in the change filter material to the filter chamber, has improved filtering material's change efficiency, and the temperature-sensing ware through inlaying of quick-witted case one side surface just does benefit to and monitors high temperature sterilization intracavity temperature.
The utility model provides a specific technical scheme as follows:
the utility model provides a pickling waste gas treatment device in photovoltaic industry, which comprises a machine case, a spraying cavity, a filtering cavity and a high-temperature sterilization cavity, the spraying cavity, the filter cavity and the high-temperature sterilization cavity are all positioned in the machine case, the filter cavity is positioned at the top end of the spraying cavity, the spraying cavity is communicated with the interior of the filter cavity, the high-temperature sterilization cavity is positioned at one side of the filter cavity, the surface of one side of the case is communicated with an air inlet pipe in a welding way, the air inlet pipe is communicated with the interior of the spraying cavity, the bottom end of the interior of the spraying cavity is provided with a water storage tank, a liquid pump is embedded in the water storage tank, a spray pipe is buckled in the spray cavity and is communicated with the water outlet of the liquid pump, the bottom end inside the filter cavity is provided with a filter screen plate in a buckling way, the inside of the high-temperature sterilization cavity is embedded with an electric heating sheet, an SCR reactor is installed on one side of the case in a buckling mode, and the exhaust port of the high-temperature sterilization cavity is communicated with the air inlet of the CR reactor.
Optionally, a filtering material maintenance door is arranged on the surface of one side of the filtering cavity.
Optionally, a control panel is embedded on the surface of one side of the case, and the control output end of the control panel is communicated with the control input end of the liquid pump and the control input end of the electric heating plate.
Optionally, a temperature sensor is embedded in the surface of one side of the case, and a sensing head of the temperature sensor is located in the high-temperature sterilization cavity.
The utility model has the advantages as follows:
the embodiment of the utility model provides a photovoltaic trade pickling exhaust treatment device, communicate intake pipe and exhaust-gas discharge mouth each other, open the liquid pump, spout water liquid by the shower, can carry out liquid adsorption to waste gas, do benefit to the high adsorptivity of liquid, can spray the absorption with most particulate matter in the waste gas, waste gas after the absorption passes through filter plate entering filter chamber, the filter chamber can add different filtering material according to exhaust gas concentration, thereby further filter waste gas, gas after the filtration gets into the pasteurization intracavity, the electrical heating piece through the pasteurization chamber carries out pasteurization to it, discharge after carrying out desulfurization treatment in discharging into the SCR reactor.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a pickling waste gas treatment device in photovoltaic industry according to an embodiment of the present invention;
fig. 2 is a side view of a cabinet structure of a pickling waste gas treatment device in photovoltaic industry according to an embodiment of the present invention;
in the figure, 1, a chassis; 101. an air inlet pipe; 102. a control panel; 103. a temperature sensor; 2. a spray chamber; 201. a shower pipe; 3. a filter chamber; 301. a filter material maintenance door; 302. a filter screen plate; 4. a high-temperature sterilization chamber; 401. an electrical heating sheet; 5. a CR reactor; 6. a water storage tank; 601. and (6) a liquid pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following will explain a photovoltaic industry pickling waste gas treatment device according to an embodiment of the present invention in detail with reference to fig. 1 to 2.
Referring to fig. 1 and 2, a pickling waste gas treatment device in photovoltaic industry provided by the embodiment of the present invention comprises a machine case 1, a spraying chamber 2, a filtering chamber 3 and a high temperature sterilization chamber 4, wherein the spraying chamber 2, the filtering chamber 3 and the high temperature sterilization chamber 4 are all located inside the machine case 1, the filtering chamber 3 is located at the top end of the spraying chamber 2, the spraying chamber 2 and the filtering chamber 3 are communicated with each other, the high temperature sterilization chamber 4 is located at one side of the filtering chamber 3, a surface of one side of the machine case 1 is welded and communicated with an air inlet pipe 101, the air inlet pipe 101 and the spraying chamber 2 are communicated with each other, a water storage tank 6 is arranged at the bottom end inside the spraying chamber 2, a liquid pump 601 is embedded inside the water storage tank 6, a spraying pipe 201 is installed inside the spraying chamber 2 in a buckling manner, the spraying pipe 201 is communicated with a water outlet of the liquid pump 601, a filter, inside the high temperature sterilization chamber 4 is inlayed and is had electrical heating plate 401, SCR reactor 5 is installed to 1 one side buckle of quick-witted case, and communicates each other between 4 gas vents in high temperature sterilization chamber and the 5 air inlets of CR reactor.
Illustratively, the air inlet pipe 101 is communicated with a waste gas discharge port, the liquid pump 601 is opened, water liquid is sprayed out from the spray pipe 201, waste gas can be subjected to liquid adsorption, high adsorption of liquid is facilitated, most of particulate matters in the waste gas can be sprayed and adsorbed, the adsorbed waste gas enters the filter cavity 3 through the filter screen plate 302, different filter materials can be added into the filter cavity 3 according to the concentration of the waste gas, the waste gas is further filtered, the filtered gas enters the high-temperature sterilization cavity 4, the high-temperature sterilization is performed on the waste gas through the electric heating sheet 401 of the high-temperature sterilization cavity 4, and the waste gas is discharged into the SCR reactor 5 for desulfurization treatment and then is discharged.
Referring to fig. 1 and 2, in the acid pickling waste gas treatment device in photovoltaic industry according to the embodiment of the present invention, a filtration material maintenance door 301 is disposed on a side surface of the filtration chamber 3.
Illustratively, the filtering material maintenance door 301 arranged on the surface of one side of the filtering cavity 3 is beneficial to replacing the filtering material of the filtering cavity 3, and the replacement efficiency of the filtering material is improved.
It should be noted that the embodiment of the utility model provides a pair of photovoltaic trade pickling exhaust treatment device adopts 1 side surface mosaic of machine case has control panel 102, control panel 102 control output and liquid pump 601, electric heating plate 401 control input communicate each other.
By way of example, the control panel 102 embedded on one side surface of the chassis 1 facilitates individual control of the electronic structure in the whole device according to requirements.
Illustratively, a temperature sensor 103 is embedded in a surface of one side of the cabinet 1, and a sensing head of the temperature sensor 103 is located in the high-temperature sterilization chamber 4.
Illustratively, the temperature sensor 103 embedded in one side surface of the case 1 facilitates monitoring the temperature in the high-temperature sterilization chamber 4.
It should be noted that, the utility model relates to a photovoltaic trade pickling exhaust treatment device, including quick-witted case 1, intake pipe 101, control panel 102, temperature-sensing ware 103, spray chamber 2, shower 201, filter chamber 3, filtering material maintenance door 301, filter plate 302, high temperature sterilization chamber 4, electric heating plate 401, CR reactor 5, catch basin 6, liquid pump 601, the part is general standard component or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. A pickling waste gas treatment device in the photovoltaic industry, which comprises a machine case, a spraying cavity, a filter cavity and a high-temperature sterilization cavity, the spraying cavity, the filter cavity and the high-temperature sterilization cavity are all positioned in the machine case, the filter cavity is positioned at the top end of the spraying cavity, the spraying cavity is communicated with the interior of the filter cavity, the high-temperature sterilization cavity is positioned at one side of the filter cavity, it is characterized in that the surface of one side of the case is welded and communicated with an air inlet pipe which is communicated with the inner part of the spraying cavity, the bottom end of the inner part of the spraying cavity is provided with a water storage tank, a liquid pump is embedded in the water storage tank, a spraying pipe is buckled in the inner part of the spraying cavity, the spray pipe is communicated with the water outlet of the liquid pump, the bottom end in the filter cavity is provided with a filter screen plate in a buckling way, the inside of the high-temperature sterilization cavity is inlaid with an electric heating sheet, an SCR (selective catalytic reduction) reactor is installed on one side of the case in a buckling mode, and the exhaust port of the high-temperature sterilization cavity is communicated with the air inlet of the CR reactor.
2. The device for treating pickling waste gas in photovoltaic industry as claimed in claim 1, wherein a filtering material maintenance door is arranged on one side surface of the filtering cavity.
3. The pickling waste gas treatment device for the photovoltaic industry as recited in claim 1, wherein a control panel is embedded in a surface of one side of the case, and a control output end of the control panel is communicated with a control input end of the liquid pump and a control input end of the electric heating plate.
4. The pickling waste gas treatment device in the photovoltaic industry as recited in claim 1, wherein a temperature sensor is embedded in a surface of one side of the case, and a sensor head of the temperature sensor is located in the high-temperature sterilization cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988849.2U CN210752085U (en) | 2019-06-28 | 2019-06-28 | Pickling waste gas treatment device for photovoltaic industry |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988849.2U CN210752085U (en) | 2019-06-28 | 2019-06-28 | Pickling waste gas treatment device for photovoltaic industry |
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| CN210752085U true CN210752085U (en) | 2020-06-16 |
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| CN201920988849.2U Active CN210752085U (en) | 2019-06-28 | 2019-06-28 | Pickling waste gas treatment device for photovoltaic industry |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939670A (en) * | 2020-08-04 | 2020-11-17 | 浙江中浔环保科技有限公司 | Harmful gas processing apparatus for environmental protection engineering |
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2019
- 2019-06-28 CN CN201920988849.2U patent/CN210752085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939670A (en) * | 2020-08-04 | 2020-11-17 | 浙江中浔环保科技有限公司 | Harmful gas processing apparatus for environmental protection engineering |
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