CN204522635U - A kind of efficient screen collector - Google Patents
A kind of efficient screen collector Download PDFInfo
- Publication number
- CN204522635U CN204522635U CN201520158960.0U CN201520158960U CN204522635U CN 204522635 U CN204522635 U CN 204522635U CN 201520158960 U CN201520158960 U CN 201520158960U CN 204522635 U CN204522635 U CN 204522635U
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- screen collector
- connects
- tank body
- diaphragm
- entrance
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Abstract
A kind of efficient screen collector, comprise screen collector and comprise pipeline, cyclone dust collectors, screen collector, sewage pump and mud conveyer, pipeline connects the air inlet of cyclone dust collectors, the air outlet of cyclone dust collectors connects screen collector entrance, screen collector connects the entrance of mud conveyer through sewage delivery side of pump, and gas up to standard enters emission by exhaust pipe through blower fan.The beneficial effects of the utility model are: form first dedusting or desulfurization by hydraulic spray nozzle, form umbrella moisture film by diaphragm, and form second dedusting or desulfurization, through twice dust arrester, efficiency of dust collection is high, good dedusting effect.2, dust removal process speed is reasonable, and efficiency of dust collection is high.3, this dust arrester all adopts stainless steel material to make, and the maintenance of system can be made so few, and the life-span is long, thus ensure that the normal operation of system.
Description
Technical field
The utility model relates to dedusting technology field, has particularly related to a kind of efficient screen collector.
Background technology
At present, deduster selects venturi scrubber mostly, and venturi scrubber mainly exists following three problems:
1, the temperature of gas too high (not having cooling device), the dusty gas that a part is not fully purified is taken out of outside dust pelletizing system by high-temperature gas.Thus temperature due to gas is too high makes efficiency of dust collection reduce so make dusty gas obtain when dusty gas enters venturi scrubber be accelerated through water curtain, a part of gas is discharged and pollutes air.
2, the power of blower fan is excessive: the power due to blower fan is excessive and to cut be high pressure positive blower, makes dusty gas in deduster quickly through can not get due efficiency of dust collection.
3, Venturi tube is iron: can generate dirt after Venturi tube made of iron uses a period of time, dirt can hinder the circulation of gas thus affect efficiency of dust collection.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of efficient screen collector.
The efficient screen collector of the utility model comprises screen collector and comprises pipeline, cyclone dust collectors, screen collector, sewage pump and mud conveyer, pipeline connects the air inlet of cyclone dust collectors, the air outlet of cyclone dust collectors connects screen collector entrance, screen collector connects the entrance of mud conveyer through sewage delivery side of pump, and gas up to standard enters emission by exhaust pipe through blower fan.
Described screen collector comprises powder transfer pipelines, tank body, nozzle holder, hydraulic spray nozzle, diaphragm, airflow pipe, valve, elbow, powder transfer pipelines and deduster bearing, wherein powder transfer pipelines connects tank body entrance, diaphragm is provided with below hydraulic spray nozzle, tank body upper end arranges gas vent, lower end arranges sludge outlet, and gas up to standard connects tank body gas vent through airflow pipe.Tank body sludge outlet connects sludge carrier pipe road by elbow, and sludge carrier pipe road is provided with at the bottom of valve, tank body and is provided with deduster bearing.
Described cyclone entrance pipeline connects screen collector powder transfer pipelines.
Described nozzle holder is annulus line.
Described diaphragm can make water loading above, forms moisture film.
Described diaphragm is at least seven, and distance nozzle holder height is different.
Described diaphragm by support installing on nozzle holder.
Described diaphragm is that semicircle is spherical.
The beneficial effects of the utility model are: form first dedusting or desulfurization by hydraulic spray nozzle, form umbrella moisture film by diaphragm, and form second dedusting or desulfurization, through twice dust arrester, efficiency of dust collection is high, good dedusting effect.2, dust removal process speed is reasonable, and efficiency of dust collection is high.3, this dust arrester all adopts stainless steel material to make, and the maintenance of system can be made so few, and the life-span is long, thus ensure that the normal operation of system.
Accompanying drawing explanation
Fig. 1: be the utility model structural representation;
In figure: 1 pipeline, 2 powder transfer pipelines, 3 tank bodies, 4 nozzle holders, 5 hydraulic spray nozzles, 6 diaphragms, 7 airflow pipes, 8 valves, 9 elbows, 10 sludge carrier pipe roads, 11 deduster bearings, 12 sewage pumps, 13 mud conveyers, 14 cyclone dust collectors.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is further described.
As shown in Figure 1, screen collector comprises pipeline 1, cyclone dust collectors 14, screen collector, sewage pump 12 and mud conveyer 13, pipeline 1 connects the air inlet of cyclone dust collectors 14, the air outlet of cyclone dust collectors 14 connects screen collector entrance, screen collector is through the entrance of the outlet connection mud conveyer 13 of sewage pump 12, and gas up to standard enters emission by exhaust pipe through blower fan.
Described screen collector comprises powder transfer pipelines 2, tank body 3, nozzle holder 4, hydraulic spray nozzle 5, diaphragm 6, airflow pipe 7, valve 8, elbow 9, powder transfer pipelines 2 and deduster bearing 11, wherein powder transfer pipelines 2 connects tank body 3 entrance, diaphragm 6 is provided with below hydraulic spray nozzle 5, tank body 3 upper end arranges gas vent, lower end arranges sludge outlet, and gas up to standard connects tank body 3 gas vent through airflow pipe 7.Tank body 3 sludge outlet connects sludge carrier pipe road 10 by elbow 9, and sludge carrier pipe road 10 is provided with valve 8, tank body 3 end is provided with deduster bearing 11.
Described cyclone dust collectors 14 are conventional prior art, are not repeated at this.
Described cyclone dust collectors 14 outlet conduit connects screen collector powder transfer pipelines 2.
Described nozzle holder 4 is annulus line.
Described diaphragm 6 can make water loading above, forms moisture film.
Described diaphragm 6 is at least seven, and distance nozzle holder 4 is highly different.
Described diaphragm 6 is that semicircle is spherical.
Described diaphragm 6 by support installing on nozzle holder 4.
Water in described hydraulic spray nozzle 5 connects running water by nozzle holder 4 interior conduit.Adopt the flow of prior art microcomputerized control running water, make moisture film diaphragm 6 adhering to thin layer, and form umbrella moisture film net through diaphragm 6.
This utility model is operation principle: pipeline 1 connects cyclone dust collectors 14, screen collector powder transfer pipelines 2 is entered through cyclone dust collectors 14, in screen collector, second dedusting is formed towards inner tank wall atomized water spray by nozzle ring support 4, chassis plane is opened hole of uniform size and is formed the 3rd road dedusting, and water is sprayed by hole and makes inner tank wall form moisture film.Make whirlwind like this and the dusty gas that enters obtains part purification.Upper end in tank body is arranged multiplely to be had microcomputer to control the proprietary water column spraying to diaphragm 6 to form first dedusting, and in the present embodiment, microcomputer controls, for prior art, to be not repeated, in tank body, to produce water smoke at this.Water smoke congeals into after water, then shower water can be made to form the diaphragm 6 of multilayer moisture film through arranging differing heights multilayer, and the temperature that such multilayer moisture film can reduce gas is flutterred and caught dust, prevents high-temperature gas to take dirt and escapes.And gas screw from down to up in tank body, which increase the contact of gas and water, can improve efficiency of dust collection, efficiency of dust collection can reach more than 99%.
Claims (8)
1. an efficient screen collector, it is characterized in that: comprise screen collector and comprise pipeline, cyclone dust collectors, screen collector, sewage pump and mud conveyer, pipeline connects the air inlet of cyclone dust collectors, the air outlet of cyclone dust collectors connects screen collector entrance, screen collector connects the entrance of mud conveyer through sewage delivery side of pump, and gas up to standard enters emission by exhaust pipe through blower fan.
2. efficient screen collector according to claim 1, it is characterized in that: described screen collector comprises powder transfer pipelines, tank body, nozzle holder, hydraulic spray nozzle, diaphragm, airflow pipe, valve, elbow, powder transfer pipelines and deduster bearing, wherein powder transfer pipelines connects tank body entrance, diaphragm is provided with below hydraulic spray nozzle, tank body upper end arranges gas vent, lower end arranges sludge outlet, gas up to standard connects tank body gas vent through airflow pipe, tank body sludge outlet connects sludge carrier pipe road by elbow, sludge carrier pipe road is provided with valve, deduster bearing is provided with at the bottom of tank body.
3. efficient screen collector according to claim 2, is characterized in that: described nozzle holder is annulus line.
4. efficient screen collector according to claim 2, is characterized in that: described diaphragm can make water loading above, forms moisture film.
5. efficient screen collector according to claim 2, is characterized in that: described diaphragm is at least seven, and distance nozzle holder height is different.
6. efficient screen collector according to claim 2, is characterized in that: described diaphragm by support installing on nozzle holder.
7. efficient screen collector according to claim 2, is characterized in that: described diaphragm is that semicircle is spherical.
8. efficient screen collector according to claim 1, is characterized in that: described cyclone entrance pipeline connects screen collector powder transfer pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158960.0U CN204522635U (en) | 2015-03-20 | 2015-03-20 | A kind of efficient screen collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158960.0U CN204522635U (en) | 2015-03-20 | 2015-03-20 | A kind of efficient screen collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204522635U true CN204522635U (en) | 2015-08-05 |
Family
ID=53736690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520158960.0U Expired - Fee Related CN204522635U (en) | 2015-03-20 | 2015-03-20 | A kind of efficient screen collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204522635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707434A (en) * | 2015-03-20 | 2015-06-17 | 程齐 | Efficient water curtain dust remover |
-
2015
- 2015-03-20 CN CN201520158960.0U patent/CN204522635U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707434A (en) * | 2015-03-20 | 2015-06-17 | 程齐 | Efficient water curtain dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |