CN204601929U - Cyclone type pulse dust collector - Google Patents
Cyclone type pulse dust collector Download PDFInfo
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- CN204601929U CN204601929U CN201520292567.0U CN201520292567U CN204601929U CN 204601929 U CN204601929 U CN 204601929U CN 201520292567 U CN201520292567 U CN 201520292567U CN 204601929 U CN204601929 U CN 204601929U
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Abstract
The utility model relates to cyclone type pulse dust collector, its architectural feature is: the cloth bag case of this cyclone type pulse dust collector is a cylinder, put and cyclone type pulse dust collector center, cloth bag is arranged in cloth bag case, by cloth bag case, cloth bag, cloth bag bracing frame, air outlet on cloth bag, dirt air chamber and top purification gas chamber clapboard form the main body of pulse dust removal jointly, namely the annulus barrel space jointly surrounded by cloth bag case and outer case and air-flow backspin wind deflector in the outside of cloth bag case is the cyclone chamber of cyclone dust removal, also be the main body of cyclone dust removal, this cyclone type pulse dust collector is with cyclone dust removal and bag pulse dedusting two kinds of functions, namely be that pending air first carries out cyclone dust removal, afterwards again through bag pulse dedusting, this deduster is applicable to the high gas purification of dirt gas dust content, improve cyclone type pulse dust collector efficiency of dust collection and dependability, structure is simple, be skillfully constructed novelty, low cost of manufacture.
Description
Technical field
The utility model relates to cyclone type pulse dust collector, belongs to technical field of environment protection equipment.
Background technology
The normal deduster used has two macrospecies now, cyclone dust collector (being commonly called as: Asta-3746) and pulse dust collector, wherein the feature of cyclone dust collector is, dependability is high, wider to air-borne dust concentration accommodation to be dealt with, structure is simple, but the dust removal efficiency of this deduster is low, the dust content of air of discharging after its process is high, be difficult to reach the requirement of safety dumping standard air, the feature of pulse dust collector is then, dust removal efficiency is high, the air of discharging after its process can reach the requirement of safety dumping standard air, but this pulse dust collector dependability is low, considerable restraint is had to air-borne dust concentration to be dealt with, in actual use, usually because need dust in air concentration to be processed large, by blocking, pulse dust collector cannot normally work dust-removal cloth-bag very soon, in order to solve these technical problems, on November 4th, 2013 invents a kind of high concentrate dust discrete pulse deduster by Jiangsu Xuri Metallurgy Environmental Protection Equipment Plant, application number: cn201320694614, publication number: cn203540242u, its work characteristics is exactly, air-flow containing high concentrate dust is first removing most dust in air-flow through cyclonic separation process before bag pulse dedusting, the dependability of this deduster is high, good dedusting effect, but complex structure.
Utility model content
In order to overcome defect of the prior art, the utility model proposes the simple cyclone type pulse dust collector of a kind of structure.
The utility model is achieved through the following technical solutions:
Cyclone type pulse dust collector, comprise blower fan, gases at high pressure gas receiver, magnetic valve, high-pressure air pipe, nozzle, top purification gas tank, dirt air chamber and top purify gas chamber clapboard (note: purify air chamber and refer to by top purification gas tank and dirt air chamber and push up the space purifying gas chamber clapboard and enclose, dirt air chamber refers to by outer case and dirt air chamber and pushes up the space purifying gas chamber clapboard and enclose), outer case, cloth bag case, air-flow backspin wind deflector, cloth bag, cloth bag bracing frame, air outlet on cloth bag, wind stopping device, dust outlet, cyclone type pulse dust collector air inlet, cyclone type pulse dust collector gas outlet is formed, described blower fan is arranged on the top of cyclone type pulse dust collector, the air inlet of described blower fan pushes up described the described cyclone type pulse dust collector gas outlet direct connection purifying the positive top of gas tank with opening, described gases at high pressure gas receiver is arranged on the described external side of cyclone type pulse dust collector, soldered some described high-pressure air pipes on described gases at high pressure gas receiver, concrete quantity is depending on the design structure of described cyclone type pulse dust collector, this example gets 3, the every bar of described high-pressure air pipe installs nozzle described in several, described nozzle quantity is depending on the design structure of described cyclone type pulse dust collector, this example gets 4, described dirt air chamber and top purification air chamber division board are circle flat boards having several circular holes, the number of openings and position of opening are depending on the design structure of described cyclone type pulse dust collector, this example gets 12, described outer case and described cloth bag case is welded below described dirt air chamber and top purification air chamber division board, described outer case is for being taper staving under cylinder on one, the function of cone tank is laying dust, and described cloth bag case is also a cylinder, on described cloth bag, air outlet is a tubaeform conically shaped, large mouth is upward just to described nozzle, straight soldered described cloth bag bracing frame below it, the outer surface cover of described cloth bag bracing frame described cloth bag, the cloth bag case of this cyclone type pulse dust collector is a cylinder, be placed in cyclone type pulse dust collector center, cloth bag is arranged in cloth bag case, by cloth bag case, cloth bag, cloth bag bracing frame, air outlet on cloth bag, dirt air chamber and top purification gas chamber clapboard form the main body of pulse dust removal jointly, wind stopping device described in one is connected immediately below described outer case, described dust outlet is connect below described wind stopping device, described cyclone type pulse dust collector air inlet is by cyclone chamber (note: cyclone chamber refers to by dirt air chamber and top purification gas chamber clapboard, the annular space that outer case and cloth bag case enclose) tangential direction be arranged on the top of described cyclone chamber, described air-flow backspin wind deflector presses by eaves on described cyclone type pulse dust collector air inlet the lower eaves that the hand of spiral extends to described cyclone type pulse dust collector air inlet, namely the annulus barrel space jointly surrounded by cloth bag case and outer case and air-flow backspin wind deflector in the outside of cloth bag case is the cyclone chamber of cyclone dust removal, also be the main body of cyclone dust removal.The operation principle of the utility model cyclone type pulse dust collector is: the gas containing dust enters described cyclone chamber by described cyclone type pulse dust collector air inlet by the tangential direction of described cyclone chamber, under revolving the effect of wind deflector under said flow, gas containing dust presses hand of spiral flow at high speed around the axis of described dirt air chamber in described cyclone chamber, by the effect of centrifugal force, dust is got rid of to air-flow outer, when dust runs into the bucket wall of described outer case, under the acting in conjunction of frictional force and gravity, dust translational speed is reduced also to be fallen in described outer case cone tank along the bucket wall of described outer case, this part dust is discharged by described dust outlet through described wind stopping device, the cyclone dust removal process of Here it is the utility model cyclone type pulse dust collector, air-flow after cyclone dust removal does not also reach gas safety discharge standard, this air-flow after cyclone dust removal process enters described cloth bag case by the lower nozzle of described cloth bag case again, air-flow is again through the filtration of cloth bag, dust is intercepted at cloth bag outer surface by cloth bag, cleaned air enters in cloth bag through cloth bag and enters described top purification air chamber by air outlet on described cloth bag, enter in air finally by described cyclone type pulse dust collector gas outlet through blower fan, and the dust being adsorbed on cloth bag outer surface can block cloth bag, for recovering the gas permeability of cloth bag, the utility model cyclone type pulse dust collector is provided with described high voltage pulse blow-back system (note: high pressure blowback system is by nozzle, high-pressure air pipe, gases at high pressure gas receiver, magnetic valve is formed) to clear up the dust being adsorbed on cloth bag outer surface, it is made to fall in described outer case cone tank under gravity, eventually pass described wind stopping device to be discharged by described dust outlet.
Accompanying drawing explanation
It is the sectional view of the utility model cyclone type pulse dust collector shown in figure-1;
It is the A-A profile of the utility model cyclone type pulse dust collector shown in figure-2;
Accompanying drawing-1, figure-2 description of symbols are as follows:
Air outlet, 52-cloth bag bracing frame, 53-cloth bag, 6-wind stopping device, 7-dust outlet, 8-cyclone type pulse dust collector gas outlet, 9-cyclone type pulse dust collector air inlet on 1-blower fan, 2-top purification gas tank, 31-nozzle, 32-high-pressure air pipe, 33-gases at high pressure gas receiver, 34-magnetic valve, 41-dirt air chamber and top purification air chamber division board, 42-cloth bag case, 43-outer case, 44-air-flow backspin wind deflector, 51-cloth bag.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model detailed description of the invention is described in further detail.
As shown in Figure 1 and Figure 2, cyclone type pulse dust collector described in the utility model comprises air outlet, 52-cloth bag bracing frame, 53-cloth bag, 6-wind stopping device, 7-dust outlet, 8-cyclone type pulse dust collector gas outlet, 9-cyclone type pulse dust collector air inlet on 1-blower fan, 2-top purification gas tank, 31-nozzle, 32-high-pressure air pipe, 33-gases at high pressure gas receiver, 34-magnetic valve, 41-dirt air chamber and top purification air chamber division board, 42-cloth bag case, 43-outer case, 44-air-flow backspin wind deflector, 51-cloth bag.
Described cyclone type pulse dust collector blower fan 1 is arranged on the top of cyclone type pulse dust collector, the air inlet of described blower fan 1 push up described described cyclone type pulse dust collector gas outlet 8 direct connection purifying gas tank 2 just top with opening, described top purification gas tank 2 is arranged on described dirt air chamber and pushes up and purifies on air chamber division board 41 and fix with bolt with it, described gases at high pressure gas receiver 33 is arranged on purification gas tank 2 side, described top, described gases at high pressure gas receiver 33 welds some described high-pressure air pipes 32, concrete quantity is depending on the design structure of described cyclone type pulse dust collector, this example gets 3, the most regions of described high-pressure air pipe 32 is stretched and is placed in described top purification gas tank 2, high-pressure air pipe 32 described in every bar is installed nozzle 31 described in several, described nozzle quantity is depending on the design structure of described cyclone type pulse dust collector, this example gets 4, high-pressure air pipe 32 described in every bar installs a magnetic valve, to control ventilation or the closedown of high-pressure air pipe 32 described in each bar, the position of described nozzle 31 aligns one by one mutually with air outlet 51 on described cloth bag, described dirt air chamber and top purification air chamber division board 41 are that a circle had as several circular holes is dull and stereotyped, the number of openings and position of opening are depending on the design structure of described cyclone type pulse dust collector, this example gets 12, described dirt air chamber and top purification air chamber division board 41 weld described outer case 43 and described cloth bag case 42 below, described outer case 41 is for being taper staving under cylinder on one, the function of cone tank is laying dust, and described cloth bag case 42 is also a cylinder, the annulus that described outer case 43 and described cloth bag case 42 surround is referred to herein as cyclone chamber, on described cloth bag, air outlet 51 is tubaeform conically shapeds, large mouth is upward just to described nozzle 31, straight soldered described cloth bag bracing frame 52 below it, the outer surface cover of described cloth bag bracing frame 52 described cloth bag 53, the cloth bag case 42 of this cyclone type pulse dust collector is a cylinder, be placed in cyclone type pulse dust collector center, cloth bag 53 is arranged in cloth bag case 42, by cloth bag case 42, cloth bag 53, cloth bag bracing frame 52, air outlet 51 on cloth bag, dirt air chamber and top purification gas chamber clapboard 41 form the main body of pulse dust removal jointly, wind stopping device 6 described in one is connected immediately below described outer case, described dust outlet 7 is connect below described wind stopping device 6, described cyclone type pulse dust collector air inlet 9 is arranged on the top of described cyclone chamber by the tangential direction of described cyclone chamber, described air-flow backspin wind deflector 44 presses by eaves on described cyclone type pulse dust collector air inlet 9 the lower eaves that the hand of spiral extends to described cyclone type pulse dust collector air inlet 9, namely the annulus barrel space jointly surrounded by cloth bag case 42 and outer case 43 and air-flow backspin wind deflector 44 in the outside of cloth bag case 42 is the cyclone chamber of cyclone dust removal, also be the main body of cyclone dust removal.The real work flow process of the utility model cyclone type pulse dust collector is: the gas containing dust enters cyclone chamber by described cyclone type pulse dust collector air inlet 9 by the tangential direction of described cyclone chamber, under revolving the effect of wind deflector 44 under said flow, gas containing dust presses hand of spiral flow at high speed around the axis of described dirt air chamber in described cyclone chamber, by the effect of centrifugal force, dust is got rid of to air-flow outer, when dust runs into the bucket wall of described outer case 43, under the acting in conjunction of frictional force and gravity, dust translational speed is reduced also to be fallen in described outer case 43 cone tank along the bucket wall of described outer case 43, this part dust is discharged by described dust outlet 7 through described wind stopping device 6, the cyclone dust removal process of Here it is the utility model cyclone type pulse dust collector, air-flow after cyclone dust removal does not also reach gas safety discharge standard, this air-flow after cyclone dust removal process enters described cloth bag case 42 by the lower nozzle of described cloth bag case 42 again, air-flow is again through the filtration of described cloth bag 53, dust is intercepted at its outer surface by described cloth bag 53, cleaned air enters in described cloth bag 53 through described cloth bag 53 and enters described top purification gas tank 2 by air outlet 51 on described cloth bag, enter in air finally by described cyclone type pulse dust collector gas outlet 8 through described blower fan 1, and the dust being adsorbed on described cloth bag 53 outer surface can block described cloth bag 53, for recovering the gas permeability of described cloth bag 53, the utility model cyclone type pulse dust collector is provided with described high voltage pulse blow-back system (note: high pressure blowback system is by nozzle 31, high-pressure air pipe 32, gases at high pressure gas receiver 33, magnetic valve 34 is formed) to clear up the dust being adsorbed on described cloth bag 53 outer surface, it is made to fall in described outer case 43 cone tank, eventually pass described wind stopping device to be discharged by described dust outlet 7.
Claims (1)
1. cyclone type pulse dust collector, it is by blower fan, gascollecting cap cylinder, magnetic valve, high-pressure air pipe, nozzle, top purification gas tank, dirt air chamber and top purification gas chamber clapboard, outer case, cloth bag case, air-flow backspin wind deflector, cloth bag, cloth bag bracing frame, air outlet on cloth bag, wind stopping device, dust outlet, cyclone type pulse dust collector air inlet, cyclone type pulse dust collector gas outlet is formed, its architectural feature is: the cloth bag case of this cyclone type pulse dust collector is a cylinder, be placed in cyclone type pulse dust collector center, cloth bag is arranged in cloth bag case, by cloth bag case, cloth bag, cloth bag bracing frame, air outlet on cloth bag, dirt air chamber and top purification gas chamber clapboard form the main body of pulse dust removal jointly, namely the annulus barrel space jointly surrounded by cloth bag case and outer case and air-flow backspin wind deflector in the outside of cloth bag case is the cyclone chamber of cyclone dust removal, also be the main body of cyclone dust removal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520292567.0U CN204601929U (en) | 2015-05-08 | 2015-05-08 | Cyclone type pulse dust collector |
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| CN201520292567.0U CN204601929U (en) | 2015-05-08 | 2015-05-08 | Cyclone type pulse dust collector |
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| CN204601929U true CN204601929U (en) | 2015-09-02 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197598A (en) * | 2015-09-15 | 2015-12-30 | 山东省农业机械科学研究院 | Vacuum lifter |
| CN106422540A (en) * | 2016-10-25 | 2017-02-22 | 安徽帝元现代农业投资发展有限公司 | Cyclone type cooling and dust removal device for biomass combustible gas |
| CN107008094A (en) * | 2017-04-28 | 2017-08-04 | 四川新科环保设备制造有限公司 | A kind of whirlwind cloth bag combination dust arrester and dust removal method |
| CN108031258A (en) * | 2017-12-28 | 2018-05-15 | 赵登强 | A kind of small-sized flue gas processing unit |
| CN108465337A (en) * | 2018-07-02 | 2018-08-31 | 武汉中智德远科技开发有限公司 | A kind of double vertical channel formula ash-laden gas washing controlling device |
| CN108844360A (en) * | 2018-07-04 | 2018-11-20 | 刘伟 | A kind of dry powder fire extinguishing agent dehumidifying filter mechanism |
| CN108981030A (en) * | 2018-07-04 | 2018-12-11 | 湖州知辉进出口贸易有限公司 | A kind of air cleaning unit of circulation cyclone dust removal |
| CN109772043A (en) * | 2019-03-09 | 2019-05-21 | 常州市金耀瑞机械有限公司 | One kind removing fume and dust integral type pulse dust collector |
| WO2020029050A1 (en) * | 2018-08-06 | 2020-02-13 | 江苏荣达利机械有限公司 | Air guide material blocking apparatus of pulse dust remover |
| CN111036023A (en) * | 2019-12-31 | 2020-04-21 | 山东科院天力节能工程有限公司 | Dust collector and material processing equipment |
| CN112337243A (en) * | 2020-10-25 | 2021-02-09 | 山东天智信息科技有限公司 | Multistage dust pelletizing system of high temperature industrial waste gas |
| CN112337244A (en) * | 2020-10-25 | 2021-02-09 | 山东天智信息科技有限公司 | Dust-containing waste gas degradation device |
| CN112844035A (en) * | 2020-12-25 | 2021-05-28 | 日照职业技术学院 | Organic waste gas treatment device |
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2015
- 2015-05-08 CN CN201520292567.0U patent/CN204601929U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197598A (en) * | 2015-09-15 | 2015-12-30 | 山东省农业机械科学研究院 | Vacuum lifter |
| CN106422540A (en) * | 2016-10-25 | 2017-02-22 | 安徽帝元现代农业投资发展有限公司 | Cyclone type cooling and dust removal device for biomass combustible gas |
| CN107008094A (en) * | 2017-04-28 | 2017-08-04 | 四川新科环保设备制造有限公司 | A kind of whirlwind cloth bag combination dust arrester and dust removal method |
| CN108031258A (en) * | 2017-12-28 | 2018-05-15 | 赵登强 | A kind of small-sized flue gas processing unit |
| CN108031258B (en) * | 2017-12-28 | 2020-11-03 | 新沂市新南环保产业技术研究院有限公司 | Small flue gas treatment device |
| CN108465337A (en) * | 2018-07-02 | 2018-08-31 | 武汉中智德远科技开发有限公司 | A kind of double vertical channel formula ash-laden gas washing controlling device |
| CN108981030A (en) * | 2018-07-04 | 2018-12-11 | 湖州知辉进出口贸易有限公司 | A kind of air cleaning unit of circulation cyclone dust removal |
| CN108844360A (en) * | 2018-07-04 | 2018-11-20 | 刘伟 | A kind of dry powder fire extinguishing agent dehumidifying filter mechanism |
| WO2020029050A1 (en) * | 2018-08-06 | 2020-02-13 | 江苏荣达利机械有限公司 | Air guide material blocking apparatus of pulse dust remover |
| CN109772043A (en) * | 2019-03-09 | 2019-05-21 | 常州市金耀瑞机械有限公司 | One kind removing fume and dust integral type pulse dust collector |
| CN111036023A (en) * | 2019-12-31 | 2020-04-21 | 山东科院天力节能工程有限公司 | Dust collector and material processing equipment |
| CN112337243A (en) * | 2020-10-25 | 2021-02-09 | 山东天智信息科技有限公司 | Multistage dust pelletizing system of high temperature industrial waste gas |
| CN112337244A (en) * | 2020-10-25 | 2021-02-09 | 山东天智信息科技有限公司 | Dust-containing waste gas degradation device |
| CN112844035A (en) * | 2020-12-25 | 2021-05-28 | 日照职业技术学院 | Organic waste gas treatment device |
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