CN214075513U - Chemical decontamination system - Google Patents
Chemical decontamination system Download PDFInfo
- Publication number
- CN214075513U CN214075513U CN202023063232.1U CN202023063232U CN214075513U CN 214075513 U CN214075513 U CN 214075513U CN 202023063232 U CN202023063232 U CN 202023063232U CN 214075513 U CN214075513 U CN 214075513U
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- filter
- box body
- filter box
- filtering box
- inlet grille
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Abstract
The utility model discloses a chemical purification system, which comprises a filtering box body, wherein an air inlet grille is arranged at the outer side of the filtering box body, a primary-medium effect composite filter is arranged at one side, close to the air inlet grille, in the filtering box body, a fan is arranged at one side, far away from the air inlet grille, of the primary-medium effect composite filter, a first pressure difference meter is arranged between the air inlet grille and the primary-medium effect composite filter on the filtering box body, the first pressure difference meter passes through the filtering box body, a flow equalizing plate is arranged at one side, far away from the primary-medium effect composite filter, of the fan in the filtering box body, a cylinder type chemical filter is arranged at one side, far away from the fan, of the flow equalizing plate in the filtering box body, a composite high-efficiency filter box is arranged at one side, far away from the flow equalizing plate, of the cylinder type chemical filter and the composite high-efficiency filter box on the filtering box body, a second pressure difference meter is arranged between the cylinder type chemical filter and the composite high-efficiency filter box, the second differential pressure gauge penetrates through the filtering box body, and an air outlet flange is arranged at one end, far away from the air inlet grille, of the filtering box body.
Description
Technical Field
The utility model relates to an air filtration equipment technical field, in particular to chemical purification system.
Background
Under the condition that dust and polluted gas need to be eliminated simultaneously by a common chemical purification system, a multi-level independent filter needs a large space and is complex to assemble, and cannot be installed and used quickly when special operation is needed, so that the time and the assembly cost are high. When the purification system is maintained, the disassembly is difficult, and the disassembly and maintenance time is too long.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a compact structure, more convenient and fast, can practice thrift the chemical purification system of maintenance cost.
The technical scheme adopted by the utility model for solving the technical problems is a chemical purification system, which comprises a filtering box body, wherein one end of the outer side of the filtering box body is provided with an air inlet grille, one side of the filtering box body, which is close to the air inlet grille, is provided with a primary-medium effect composite filter, one side of the filtering box body, which is positioned at the primary-medium effect composite filter and is far away from the air inlet grille, is provided with a fan, a first pressure difference meter is arranged on the filtering box body and is positioned between the air inlet grille and the primary-medium effect composite filter, the first pressure difference meter passes through the filtering box body, one side of the filtering box body, which is positioned at the fan and is far away from the primary-medium effect composite filter, is provided with a flow equalizing plate, one side of the filtering box body, which is positioned at the flow equalizing plate and is far away from the fan, is provided with a composite high-efficiency filter box, and a second pressure difference meter is positioned at the filtering box body and is positioned between the composite high-efficiency filter box, the second pressure differential appearance passes and filters the box, it serves and is provided with the air-out flange to filter one of box keeping away from air-inlet grid, the utility model discloses have multiple purification performance, can filter the micronic dust granule, also can handle all kinds of gaseous pollutants and practice thrift space and time cost, first pressure differential appearance pierces through the filtration box with the measuring probe of second pressure differential appearance, is convenient for know at any time the utility model discloses the pressure situation of air intake and air outlet.
Further, the method comprises the following steps: the air inlet grille is designed into an adjustable shutter form and can be used as a water retaining grille when being used outdoors.
Further, the method comprises the following steps: the flow equalizing plate enables air flow to be even, and prevents the effect of the cylindrical chemical filter from being influenced by overlarge air speed of the fan.
Further, the method comprises the following steps: be provided with the apron on the filtration box and prevent to receive the pollutant influence in the filtering process.
The utility model has the advantages that: the first order filters and adopts just well compound filter, filter quantity and space have been reduced under the unchangeable circumstances of filtering quality, it is more convenient also to let later maintenance simultaneously, the second grade filters and adopts cylinder chemical filter, closely assemble through bayonet socket and installing frame, it is convenient to install, the face wind speed is little, disposable absorption efficiency is high, end filters is the big amount of wind box filter of combined type, the effective a small amount of dust of straining a release is strained to the effective entrapment chemistry of front road middle level prefilter layer, thereby effectively protect high efficiency filter, high efficiency filter box ventilation volume is big, the resistance is low, the energy consumption is low, the fan rear portion increases the flow equalizing plate, make the air current even, prevent that local wind speed is too big, influence chemical filter effect, the utility model discloses multiple purification performance has, can filter the micronic dust granule, also can handle all kinds of gaseous pollutants and.
Drawings
FIG. 1 is a schematic diagram of a chemical decontamination system;
FIG. 2 is a right side view of the chemical decontamination system;
labeled as: 1. an air inlet grille; 2. a primary and intermediate effect composite filter; 3. a differential pressure gauge; 4. a fan; 5. a flow equalizing plate; 6. a cartridge chemical filter; 7. compounding high-efficiency filter boxes; 8. a differential pressure gauge; 9. an air outlet flange; 10. a filter box body; 11. and (7) a cover plate.
Detailed Description
As shown in fig. 1 and fig. 2, the chemical purification system includes a filtering box 10, an air inlet grille 1 is disposed at one end of the outer side of the filtering box 10, a primary middle-effect composite filter 2 is disposed at one side of the filtering box 10 close to the air inlet grille 1, a fan 4 is disposed at one side of the primary middle-effect composite filter 2 away from the air inlet grille 1, a first pressure difference meter 3 is disposed between the air inlet grille 1 and the primary middle-effect composite filter 2 on the filtering box 10, the first pressure difference meter 3 penetrates through the filtering box 10, a flow equalizing plate 5 is disposed at one side of the fan 4 away from the primary middle-effect composite filter 2 in the filtering box 10, a cylindrical chemical filter 6 is disposed at one side of the flow equalizing plate 5 away from the fan 4 in the filtering box 10, a composite high-efficiency filter box 7 is disposed at one side of the cylindrical chemical filter 6 away from the flow equalizing plate 5 in the filtering box 10, it is provided with second pressure differential appearance 8 to lie in between 6 and the compound high-efficient cartridge 7 of cylinder chemical filter on the filter box 10, second pressure differential appearance 8 passes filter box 10, filter box 10 and keep away from one of air-inlet grille 1 and serve and be provided with air-out flange 9, this system has multiple purification performance, can filter the micronic dust granule, also can handle all kinds of gaseous pollutants and practice thrift space and time cost, first pressure differential appearance 3 pierces through filter box 10 with the measuring probe of second pressure differential appearance 8, is convenient for know at any time the utility model discloses the pressure situation of air intake and air outlet.
On the basis, the air inlet grille 1 is designed into an adjustable shutter form and can be used as a water retaining grille when being used outdoors.
On the basis, the flow equalizing plate 5 enables air flow to be even, and the effect of the cylindrical chemical filter 6 is prevented from being influenced by overlarge air speed of the fan 4.
On the basis, the filtering box body 10 is provided with the cover plate 11 to prevent the filtering process from being influenced by pollutants.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (3)
1. Chemical purification system, including filtering box (10), its characterized in that: the utility model discloses a filter box, including filter box (10), one side that is close to air-inlet grille (1) in filter box (10) is provided with just well effect composite filter (2), the one side that is located just well effect composite filter (2) and keeps away from air-inlet grille (1) in filter box (10) is provided with fan (4), it is provided with first pressure differential appearance (3) to lie in just well effect composite filter (2) in filter box (10), first pressure differential appearance (3) pass filter box (10), the one side that lies in fan (4) and keep away from just well effect composite filter (2) in filter box (10) is provided with flow equalizing plate (5), the one side that lies in flow equalizing plate (5) in filter box (10) and keeps away from fan (4) is provided with cylinder chemical filter (6), the one side that lies in flow equalizing plate (6) in filter box (10) and keeps away from flow equalizing plate (5) establishes flow equalizing plate (5) one side The composite efficient filter box (7) is arranged, a second pressure difference meter (8) is arranged between the cylindrical chemical filter (6) and the composite efficient filter box (7) on the filter box body (10), the second pressure difference meter (8) penetrates through the filter box body (10), and an air outlet flange (9) is arranged at one end, far away from the air inlet grille (1), of the filter box body (10).
2. The chemical purification system of claim 1, wherein: the air inlet grille (1) is designed into an adjustable shutter form.
3. The chemical purification system of claim 1, wherein: and a cover plate (11) is arranged on the filtering box body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023063232.1U CN214075513U (en) | 2020-12-17 | 2020-12-17 | Chemical decontamination system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023063232.1U CN214075513U (en) | 2020-12-17 | 2020-12-17 | Chemical decontamination system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214075513U true CN214075513U (en) | 2021-08-31 |
Family
ID=77429173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023063232.1U Active CN214075513U (en) | 2020-12-17 | 2020-12-17 | Chemical decontamination system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214075513U (en) |
-
2020
- 2020-12-17 CN CN202023063232.1U patent/CN214075513U/en active Active
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