CN207056215U - A kind of industrial furnace filtrating smoke dust retracting device - Google Patents
A kind of industrial furnace filtrating smoke dust retracting device Download PDFInfo
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- CN207056215U CN207056215U CN201720681227.6U CN201720681227U CN207056215U CN 207056215 U CN207056215 U CN 207056215U CN 201720681227 U CN201720681227 U CN 201720681227U CN 207056215 U CN207056215 U CN 207056215U
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- cleaning case
- dust cleaning
- filter
- water
- collection box
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Abstract
It the utility model is related to recovery filter technical field, a kind of more particularly to industrial furnace filtrating smoke dust retracting device, including collection box, dust cleaning case, water circulating pump, high-pressure air-water fog spray head, air-introduced machine and exhaust blower, the dust cleaning case is arranged on the inside of the collection box, the top of dust cleaning case connects with the air-introduced machine, the dust cleaning case is built with filter cotton, the water pipe being connected with the water circulating pump is provided with the top of the dust cleaning case, the high-pressure air-water fog spray head is on the water pipe, the bottom of the dust cleaning case carries water hole, the top of exhausting duct is equipped with the exhaust blower, the lower section of the dust cleaning case is provided with the filter being inclined inside collection box, the bottom of the filter is provided with counter-flushing pipeline, shower nozzle is housed on the counter-flushing pipeline.The present apparatus is compact-sized, and the present apparatus can expeditiously carry out the absorption and purification of industrial fumes waste gas, industrial fumes waste gas recovery rate is reached more than 95%.
Description
Technical field
It the utility model is related to recovery filter technical field, more particularly to a kind of industrial furnace filtrating smoke dust recovery dress
Put.
Background technology
Industrial furnace can produce substantial amounts of stanniferous flue dust in burning and diffuse in atmosphere, cause workshop air dirty
Dye, seriously endanger worker's health.In order to avoid flue dust diffusion and recycling is carried out to it, in the industry common practice
Have：1st, a closed room is built beside stove, flue gas is introduced into the closed room to the solid particle natural subsidence allowed in flue dust
Or spraying accelerates its sedimentation.The 2nd, one moveable dust gathering arrester is set above tin pond, dust gathering arrester is moved into Xi Chi when stove puts tin
Top, blower fan extract flue dust out, then reclaim the particle in flue dust through large-scale cyclone dust collectors.Although above-mentioned way can be realized
Solid in flue dust is reclaimed, but it also has following defect：Scheme 1 needs to build large-scale sedimentation room, and sedimentation room takes up an area
Area is big, construction cost is high；The cyclone duster structure that scheme 2 uses is complicated, and large-scale cyclone dust collectors price is generally 20,000
Member or so, price is higher, and a small amount of solid particle also be present in the air of discharge at the top of cyclone dust collectors, and dust removing effects are less
It is preferable.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned technology, and provides a kind of industrial furnace filtrating smoke dust recovery
Device, cost is low, and solid particle can be reclaimed.
The utility model to achieve the above object, using following technical scheme：
A kind of industrial furnace filtrating smoke dust retracting device, it is characterised in that：Including collection box, dust cleaning case, water circulating pump, height
Calm the anger waterfog head, air-introduced machine and exhaust blower, the dust cleaning case is arranged on the inside of the collection box, the top of dust cleaning case with
Air-introduced machine connection, for the dust cleaning case built with filter cotton, the mesh gap in filter cotton is 0.1-0.3mm, is removed described
The top of dirt case is provided with the water pipe being connected with the water circulating pump, and the high-pressure air-water fog spray head is on the water pipe, high pressure
Air water fog spray head is directed at the filter cotton, and the bottom of the dust cleaning case carry water hole, the left side of the dust cleaning case and described time
The inwall for receiving case forms exhausting duct, and the top of exhausting duct is equipped with the exhaust blower, and the lower section of the dust cleaning case, which is provided with, to be obliquely installed
Filter inside collection box, a diameter of 0.01-0.08mm mesh, the bottom of the filter are carried on the filter
Provided with counter-flushing pipeline, the counter-flushing pipeline is connected by triple valve with the water circulating pump, is filled on the counter-flushing pipeline
There is shower nozzle, the shower nozzle is directed at the bottom of the filter.Relative to prior art, the present apparatus is compact-sized, and flue gas is by drawing
Blower fan enters the inside of dust cleaning case, first passes through high pressure gas water smoke and smog and water are combined into filter cotton, and filter cotton will
The larger solid particle of particle is reclaimed, often through after a while to take out filter cotton clear up, solid particle is taken out,
Short grained dust granules connection moisture formation mud drops into filter on the filter of bottom and mud particle is filtered,
Similar to the principle of water filtration in the prior art, mud will not be very more, can be by counter-flushing pipeline from filtering every several days
Plate bottom is cleaned once, and mud flows down to the least significant end of filter, last manual cleaning recovery.
Preferably, the position that the least significant end of the filter is connected with the collection box is provided with sewage draining exit, band on sewage draining exit
There is valve.
Preferably, the lower section of the sewage draining exit is provided with rewinding dolly.
Preferably, the water circulating pump is in the protective housing of collection box side.
The beneficial effects of the utility model are:The present apparatus can expeditiously carry out the absorption of industrial fumes waste gas and net
Change, industrial fumes waste gas recovery rate is reached more than 95%, adsorbed, inhaled before smoke exhaust is discharged into airspace
Receive, considerably reduce the pollution source of air.The present apparatus has that low cost, absorption efficiency be high, efficient feature, for subtracting
Few industrial fumes, exhaust emission, purification air ambient are significant, are a kind of preferably industrial fumes waste gas absorption and net
Makeup is put.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment describes specific embodiment of the present utility model in detail.As shown in figure 1, one
Kind industrial furnace filtrating smoke dust retracting device, including collection box 1, dust cleaning case 2, water circulating pump 3, high-pressure air-water fog spray head 4, air inducing
Machine 5 and exhaust blower 6, the dust cleaning case are arranged on the inside of the collection box, and the top of dust cleaning case connects with the air-introduced machine
It is logical, industrial dust is drawn into dust cleaning case by air-introduced machine.
In the utility model, for the dust cleaning case built with filter cotton 7, the mesh gap in filter cotton is 0.1-0.3mm,
The filter cotton mesh of this size is larger, and bulky grain thing can be adsorbed.
It is similar with existing principle, the present apparatus also use water spray dust principle, the top of the dust cleaning case be provided with
The water pipe 8 of the water circulating pump connection, the high-pressure air-water fog spray head is on the water pipe, high-pressure air-water fog spray head alignment institute
Filter cotton is stated, the bottom of the dust cleaning case carries water hole, and the left side of the dust cleaning case and the inwall of the collection box form row
Air channel 9, the top of exhausting duct are equipped with the exhaust blower, and the lower section of the dust cleaning case is provided with the mistake being inclined inside collection box
Filter plate 10, a diameter of 0.01-0.08mm mesh is carried on the filter.
In order to periodically clear up filter, prevent the mesh on filter from blocking, the bottom of the filter
Provided with counter-flushing pipeline 11, the counter-flushing pipeline is connected by triple valve with the water circulating pump, on the counter-flushing pipeline
Equipped with shower nozzle, the shower nozzle is directed at the bottom of the filter.In the utility model, the least significant end of the filter with it is described
The position of collection box connection is provided with sewage draining exit 12, and valve is carried on sewage draining exit.The lower section of the sewage draining exit is provided with rewinding dolly 13.
The water circulating pump is in the protective housing 14 of collection box side.The present apparatus is compact-sized, and flue gas is entered by air-introduced machine and removed
The inside of dirt case, first pass through high pressure gas water smoke and smog and water are combined into filter cotton, filter cotton is consolidated particle is larger
Body particle is reclaimed, and often through clearing up after a while taking out filter cotton, solid particle is taken out, short grained dust
Particle connection moisture formation mud drops into filter on the filter of bottom and mud particle is filtered, similar to existing skill
The principle of water filtration in art, mud will not be very more, can be carried out clearly from filter bottom by counter-flushing pipeline every several days
Wash once, mud flows down to the least significant end of filter, last manual cleaning recovery.
The present apparatus can expeditiously carry out the absorption and purification of industrial fumes waste gas, reach industrial fumes waste gas recovery rate
To more than 95%, adsorbed, absorbed before smoke exhaust is discharged into airspace, the pollution for considerably reducing air comes
Source.The adsorbent cost that the present invention uses is low, and absorption efficiency is high.The present invention has inexpensive, efficient feature, for reducing
Industrial fumes, exhaust emission, purification air ambient are significant, are a kind of preferably industrial fumes waste gas absorption and net
Makeup is put.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
- A kind of 1. industrial furnace filtrating smoke dust retracting device, it is characterised in that：Including collection box, dust cleaning case, water circulating pump, high pressure Air water fog spray head, air-introduced machine and exhaust blower, the dust cleaning case are arranged on the inside of the collection box, the top of dust cleaning case and institute Air-introduced machine connection is stated, the dust cleaning case is built with filter cotton, and the mesh gap in filter cotton is 0.1-0.3mm, in the dedusting The top of case is provided with the water pipe being connected with the water circulating pump, and the high-pressure air-water fog spray head is on the water pipe, high pressure gas Waterfog head is directed at the filter cotton, and the bottom of the dust cleaning case carries water hole, the left side of the dust cleaning case and the recovery The inwall of case forms exhausting duct, and the top of exhausting duct is equipped with the exhaust blower, and the lower section of the dust cleaning case, which is provided with, to be inclined at Filter inside collection box, a diameter of 0.01-0.08mm mesh is carried on the filter, the bottom of the filter is set There is counter-flushing pipeline, the counter-flushing pipeline is connected with the water circulating pump by triple valve, is equipped with the counter-flushing pipeline Shower nozzle, the shower nozzle are directed at the bottom of the filter.
- A kind of 2. industrial furnace filtrating smoke dust retracting device according to claim 1, it is characterised in that：The filter The position that least significant end is connected with the collection box is provided with sewage draining exit, and valve is carried on sewage draining exit.
- A kind of 3. industrial furnace filtrating smoke dust retracting device according to claim 2, it is characterised in that：The sewage draining exit Lower section is provided with rewinding dolly.
- A kind of 4. industrial furnace filtrating smoke dust retracting device according to claim 1, it is characterised in that：The water circulating pump In the protective housing of collection box side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720681227.6U CN207056215U (en) | 2017-06-13 | 2017-06-13 | A kind of industrial furnace filtrating smoke dust retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720681227.6U CN207056215U (en) | 2017-06-13 | 2017-06-13 | A kind of industrial furnace filtrating smoke dust retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207056215U true CN207056215U (en) | 2018-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720681227.6U Active CN207056215U (en) | 2017-06-13 | 2017-06-13 | A kind of industrial furnace filtrating smoke dust retracting device |
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|---|---|
| CN (1) | CN207056215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113528730A (en) * | 2021-07-12 | 2021-10-22 | 安徽天顺环保设备股份有限公司 | High-temperature-resistant blast furnace ash removal treatment device and treatment method thereof |
-
2017
- 2017-06-13 CN CN201720681227.6U patent/CN207056215U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113528730A (en) * | 2021-07-12 | 2021-10-22 | 安徽天顺环保设备股份有限公司 | High-temperature-resistant blast furnace ash removal treatment device and treatment method thereof |
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