CN208839274U - A kind of industrial premises gas filtration purification system - Google Patents
A kind of industrial premises gas filtration purification system Download PDFInfo
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- CN208839274U CN208839274U CN201821337591.1U CN201821337591U CN208839274U CN 208839274 U CN208839274 U CN 208839274U CN 201821337591 U CN201821337591 U CN 201821337591U CN 208839274 U CN208839274 U CN 208839274U
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- filtration purification
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Abstract
The utility model discloses a kind of industrial premises gas filtration purification system, and Venturi tube is arranged in high pressure gas incident pipe, and the both ends of Venturi tube are connected to exhaust gas inlet and liquid-inlet respectively；The outlet end of high pressure incident pipe is connect with eddy flow current divider, and the lower end of the cyclone separator is connected to circulatory pool；The upper end water out of circulatory pool is connected to by pipeline with liquid-inlet；The shaped upper part of the cyclone separator is cylinder, and lower part is cone；The upper end of cyclone separator is connected to filter house；The shaped upper part of filter house is cylinder, and lower part is cone；Baffle, activated carbon filter layer, electromagnetic induction layer, the first filter layer, the second filter layer are set gradually in filter house from bottom to top；Gas vent is arranged in the upper end of filter house, and gas vent is connect by axial flow blower with discharge pipe.The utility model has the advantages that: dust is most of through liquids recovery, avoids secondary pollution；And processed gas is recycled to workshop, form good gas-circulating system.
Description
Technical field
The utility model relates to technical field of air purification, specifically a kind of gas filtration purification system.
Background technique
In some mineral process, it is often necessary to be sintered, crush to mineral, therefore, cause very big
Dust pollution, the powder which not only hurts the health of operator, nor allow to generate in process
Dirt direct emission；Existing technology generally uses bag filter, but is the drawbacks of bag filter: due to the accumulation of dust,
One side filter efficiency is relatively low, and on the other hand, bag filter is only that can't improve the biggish dust collection of particle
The air environment of workshop.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of the utility model is to provide one kind can be by the powder in workplace air
Dirt absorbs, and the purification system that can be improved to the air environment of workshop, specific technical solution are as follows:
A kind of industrial premises gas filtration purification system, including high pressure gas incident pipe, the high pressure gas incident pipe
Upper setting Venturi tube, the both ends of Venturi tube are connected to exhaust gas inlet and liquid-inlet respectively；The outlet end of high pressure incident pipe
It is connect with cyclone separator, the lower end of the cyclone separator is connected to circulatory pool；The upper end water out of circulatory pool passes through pipeline
It is connected to liquid-inlet；The shaped upper part of the cyclone separator is cylinder, and lower part is cone；The upper end of cyclone separator
It is connected to filter house；The shaped upper part of filter house is cylinder, and lower part is cone；Gear is set gradually in filter house from bottom to top
Plate, activated carbon filter layer, electromagnetic induction layer, the first filter layer, the second filter layer；Gas vent, gas is arranged in the upper end of filter house
Body outlet is connect by axial flow blower with discharge pipe.
Exhaust gas inlet is connected to gas gathering mask.
Discharge outlet, top setting is arranged in the baffling muscle of setting multiple groups up and down direction in the circulatory pool, the lower section of circulatory pool
Water supplement port.
The baffle is netted, and is obliquely installed.
The lower section of the electromagnetic induction layer is one integral curved, and electromagnetic induction layer includes the magnetic multiple magnetic being oppositely arranged
Iron, the magnet are electromagnet.
The top of the active carbon layer is the first filter layer, and the aperture of the first filter layer is greater than the aperture of the second filter layer.
The utility model has the advantages that: dust is most of through liquids recovery, avoids secondary pollution；And by processed gas
Body circulation forms good gas-circulating system to workshop.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is illustrated with reference to the accompanying drawing, as shown, the utility model includes high pressure gas incident pipe
1, high pressure incident pipe is generally connect with high-pressure pump, and Venturi tube 2 is arranged in the high pressure gas incident pipe 1, Venturi tube 2
Both ends are connected to exhaust gas inlet 3 and liquid-inlet 6 respectively；The outlet end of high pressure incident pipe 1 is connect with cyclone separator 11, described
The lower end of cyclone separator is connected to circulatory pool 7；The upper end water out of circulatory pool is connected to by pipeline with liquid-inlet 6；It is described
The shaped upper part of cyclone separator 11 is cylinder, and lower part is cone, which ensure that liquid and admixture of gas are revolving
Downward screw in stream separator, and revolving speed is continuously increased, particle and liquid are acted on by centrifugal force, constantly close to cyclonic separation
The inner wall of device, and gas then rises from middle position；The upper end of cyclone separator 11 is connected to filter house 13；Filter house 13 it is upper
Portion's shape is cylinder, and lower part is cone；Baffle 14, activated carbon filter layer 15, electricity are set gradually in filter house from bottom to top
Magnetic induction layer 16, the first filter layer 18, the second filter layer 19；Gas vent is arranged in the upper end of filter house, and gas vent passes through axis
Flow fan 20 is connect with discharge pipe 21.
Exhaust gas inlet 3 is connected to gas gathering mask 4.
Discharge outlet 10 is arranged in the baffling muscle 8 of setting multiple groups up and down direction in the circulatory pool, the lower section of circulatory pool, and top is set
Set water supplement port 9.
The baffle 14 is netted, and is obliquely installed, and inclined angle is generally 15-30 °, the liquid drippage that baffle absorbs
It is finally flowed into circulatory pool after on the centrum below filter house.
The lower section of the electromagnetic induction layer is one integral curved 17, in this way, the resistance of gas rising can be effectively reduced；
Electromagnetic induction layer includes the magnetic multiple magnet being oppositely arranged, and multiple magnet as shown in figure 1 are that the pole N is extremely corresponding with S respectively, gas
After gap of the body between the pole N and the pole S is flowed through, by magneticaction, certain particles attract each other after being magnetized, ultimately form compared with
Big particle, convenient for the filtering of next step；The magnet is electromagnet, on the one hand can control magnetic force size, on the other hand,
When power-off, the particle being adsorbed on magnet can be slid, convenient for cleaning.
The top of the active carbon layer is the first filter layer, and the aperture of the first filter layer is greater than the aperture of the second filter layer.
The principles of the present invention are: being directly entered rotation due to using after liquid mixes near Venturi tube with gas
The structure of stream separator, the dust in air is adequately mixed with liquid first, greatly in cyclone separator,
As the helical form of liquid is sunk, it is brought into circulatory pool；Air then rises in filter house；In filter house, air first with
Stop collision, baffle be it is netted, therefore, have biggish area contacted with moisture particle remaining in air, by moisture particle
It retains to the surface of baffle and finally drops in circulatory pool；Air after baffle is further contacted with active carbon layer, living
Property layer of charcoal on the one hand toxic gas can be absorbed, on the other hand, can further absorb moisture, guarantee to enter the first filter layer
And second filter layer gas aridity；The aperture of first filter layer and the second filter layer from large to small, finally will be tiny
Particle filtering, finally, air warp beam galvanic electricity machine after treatment are delivered to workshop, form good gas-circulating system.
Claims (6)
1. a kind of industrial premises gas filtration purification system, it is characterised in that: including high pressure gas incident pipe, the high pressure gas
Venturi tube is set in body incident pipe, and the both ends of Venturi tube are connected to exhaust gas inlet and liquid-inlet respectively；High pressure incident pipe
Outlet end connect with cyclone separator, the lower end of the cyclone separator is connected to circulatory pool；The upper end water out of circulatory pool
It is connected to by pipeline with liquid-inlet；The shaped upper part of the cyclone separator is cylinder, and lower part is cone；Cyclonic separation
The upper end of device is connected to filter house；The shaped upper part of filter house is cylinder, and lower part is cone；In filter house from bottom to top according to
Secondary setting baffle, activated carbon filter layer, electromagnetic induction layer, the first filter layer, the second filter layer；Gas is arranged in the upper end of filter house
Outlet, gas vent are connect by axial flow blower with discharge pipe.
2. industrial premises according to claim 1 gas filtration purification system, it is characterised in that: exhaust gas inlet and gas collection
Cover connection.
3. industrial premises according to claim 1 gas filtration purification system, it is characterised in that: set in the circulatory pool
The baffling muscle of multiple groups up and down direction is set, discharge outlet is arranged in the lower section of circulatory pool, and water supplement port is arranged in top.
4. industrial premises according to claim 1 gas filtration purification system, it is characterised in that: the baffle is net
Shape, and be obliquely installed.
5. industrial premises according to claim 1 gas filtration purification system, it is characterised in that: the electromagnetic induction layer
Lower section be one integral curved, electromagnetic induction layer includes the magnetic multiple magnet being oppositely arranged, and the magnet is electromagnet.
6. industrial premises according to claim 1 gas filtration purification system, it is characterised in that: the active carbon layer
Top is the first filter layer, and the aperture of the first filter layer is greater than the aperture of the second filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821337591.1U CN208839274U (en) | 2018-08-20 | 2018-08-20 | A kind of industrial premises gas filtration purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821337591.1U CN208839274U (en) | 2018-08-20 | 2018-08-20 | A kind of industrial premises gas filtration purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839274U true CN208839274U (en) | 2019-05-10 |
Family
ID=66356108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821337591.1U Active CN208839274U (en) | 2018-08-20 | 2018-08-20 | A kind of industrial premises gas filtration purification system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208839274U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905476A (en) * | 2018-08-20 | 2018-11-30 | 通用空气（深圳）有限公司 | A kind of industrial premises gas filtration purification system |
| CN110947963A (en) * | 2019-12-15 | 2020-04-03 | 安徽科元三维技术有限公司 | Small-size metal mold magazine cleaning device for 3D printer |
-
2018
- 2018-08-20 CN CN201821337591.1U patent/CN208839274U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905476A (en) * | 2018-08-20 | 2018-11-30 | 通用空气（深圳）有限公司 | A kind of industrial premises gas filtration purification system |
| CN108905476B (en) * | 2018-08-20 | 2024-02-20 | 通用空气（深圳）有限公司 | Gas filtering and purifying system for industrial factory building |
| CN110947963A (en) * | 2019-12-15 | 2020-04-03 | 安徽科元三维技术有限公司 | Small-size metal mold magazine cleaning device for 3D printer |
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