CN208553446U - A kind of environment-friendly type bag filter - Google Patents

A kind of environment-friendly type bag filter Download PDF

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Publication number
CN208553446U
CN208553446U CN201820572318.0U CN201820572318U CN208553446U CN 208553446 U CN208553446 U CN 208553446U CN 201820572318 U CN201820572318 U CN 201820572318U CN 208553446 U CN208553446 U CN 208553446U
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CN
China
Prior art keywords
environment
filter
friendly type
plate
deduster
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820572318.0U
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Chinese (zh)
Inventor
周长忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Yizhou Environmental Protection Technology Co Ltd
Original Assignee
Chengdu Yizhou Environmental Protection Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Yizhou Environmental Protection Technology Co Ltd filed Critical Chengdu Yizhou Environmental Protection Technology Co Ltd
Priority to CN201820572318.0U priority Critical patent/CN208553446U/en
Application granted granted Critical
Publication of CN208553446U publication Critical patent/CN208553446U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of environment-friendly type bag filters, including body of deduster, the body of deduster bottom is provided with the cylinder of inverted cone shape, cylinder side is provided with smoke inlet, smoke inlet connects drier, drier includes accommodating storehouse, it accommodates and is fixedly installed with feed inlet on the left of the inner cavity in storehouse, shaft is fixedly installed in the middle part of the inner cavity in the accommodating storehouse, turntable is arranged in shaft, the outside of turntable and the inner cavity in accommodating storehouse are fixedly installed with support column, the outside of support column and the inner cavity in accommodating storehouse are fixedly installed with baffle, the outside of baffle and the inner cavity in accommodating storehouse are fixedly installed with reflector plate, the left side of the drier connects smoke inlet, airflow uniform distribution plate is provided with above smoke inlet, trapping partition is installed in the body of deduster above cylinder, trapping partition is provided with several through-holes, it is provided with above trapping partition Several filter devices, filter bag top are provided with limit plate, are provided with outlet chamber above limit plate, outlet chamber side is provided with gas outlet.

Description

A kind of environment-friendly type bag filter
Technical field
The utility model relates to bag filter field, especially a kind of environment-friendly type bag filter.
Background technique
Bag filter is a kind of dry type dust filtration device: it is suitable for trapping tiny, dry, non-fiber dust: filter bag Using the filter cloth or nonwoven felt of weaving at being filtered using the filtration of fabric to dusty gas, when containing After dust and gas body enters sack cleaner, particle is big, heavy dust falls into ash bucket, contain since the effect of gravity settles down There is the gas of relatively fine dust when passing through filtrate, dust is purified gas by detention.
With the development of science and technology, being also evolving in terms of bag filter, it is constantly progressive, wherein efficient ash-cleaning type cloth bag Deduster also in being widely used, but efficient ash-cleaning type bag filter currently on the market still have filter bag be not easy into Row deashing so that bag filter needs periodically stop operating, to be cleaned, enable holding bag filter deashing Power is brought a great deal of trouble to the use of people, while if internal dust can coagulate under with wetly and moist environment Form block, cause the blocking of filter bag, influence using effect.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of environment-friendly type bag filter.
The purpose of this utility model is achieved through the following technical solutions: a kind of environment-friendly type bag filter, including dedusting Device ontology, the body of deduster bottom are provided with the cylinder of inverted cone shape, and cylinder side is provided with smoke inlet, smoke inlet Drier is connected, drier includes accommodating storehouse, and it accommodates and is fixedly installed with feed inlet on the left of the inner cavity in storehouse, the inner cavity in the accommodating storehouse Middle part is fixedly installed with shaft, and turntable is arranged in shaft, and the outside of turntable and the inner cavity in accommodating storehouse are fixedly installed with support column, The outside of support column and the inner cavity in accommodating storehouse are fixedly installed with baffle, and the outside of baffle and the inner cavity in accommodating storehouse are fixedly installed with instead Piece is penetrated, the left side of the drier connects smoke inlet, is provided with airflow uniform distribution plate above smoke inlet, airflow uniform distribution plate inclines Tiltedly it is arranged in cylinder, trapping partition is installed in the body of deduster above cylinder, trapping partition is provided with several through-holes, every Be provided with several filter devices above air bound plate, filter device include filter plate, Venturi tube, support frame, fixing seat, sunpender with And filter bag, the filter plate are connected to the top of support frame, the lower end of filter plate is connected with Venturi tube, and Venturi tube is supported on In fixing seat, fixing seat is socketed with filter bag, the filter bag by boom rest on the outside of the bottom of support frame, support frame as described above Surface be provided with holding ring, the surface of the holding ring is provided with limit hole, screw is connected in the limit hole, filter bag Opening is connected with the through-hole of trapping partition, and support frame connects trapping partition, and limit plate is provided with above filter bag, is set above limit plate It is equipped with outlet chamber, outlet chamber side is provided with gas outlet;
Set is provided with oscillating plate in the middle part of the filter bag, and oscillating plate connects vibrating mechanism, and vibrating mechanism is mounted in shell, Vibrating mechanism includes cam, slide bar and spring, and baffle is provided on the slide bar, and spring is set on slide bar, and one end connects Baffle is connect, the other end connects sliding seat, and sliding base sleeve is located on slide bar, and slide bar one end connects cam, and the other end runs through shell It extends to hull outside and connects oscillating plate through body of deduster, sliding seat is bonded with inner walls.
Specifically, the gas outlet opposite side is provided with air intake, and air intake connects high pressure tank.
Specifically, the bottom of the cylinder is equipped with dust-collecting box.
Specifically, it is provided with mounting table outside the body of deduster, shell is mounted on mounting table.
Specifically, the cam connects driving device, and driving device is mounted on mounting table.
Specifically, it is provided with sliding slot on the side wall inside the body of deduster, oscillating plate is mounted in sliding slot.
Specifically, the gas outlet connects escape pipe, is provided with valve on escape pipe.
Specifically, the slide bar is also arranged with sliding sleeve close to one end of cam, and sliding sleeve is fixedly mounted in shell.
Specifically, several gas ports is provided on the airflow uniform distribution plate.
Specifically, the shaft connects motor.
The beneficial effects of the utility model are as follows: the drier of setting can will be wet in the flue gas in the deduster of entrance Gas removal, keeps the drying inside deduster, dust condenses in drier caused by preventing because of moisture causes dust stratification excessive, is not easy Removal, the airflow uniform distribution plate of setting can stop the dust of bulky grain when air-flow is passed through, and carry out first filtering, while can allow The air-flow of inflow uniformly flows into the filter bag of top, and air-flow is avoided all to concentrate in a filter bag being filtered, and filtering is caused to imitate Fruit is bad, and valve is closed when carrying out deashing, and high pressure tank forms reversed air-flow as being blown into gas in outlet chamber, by filter bag Interior dust is blown off to be collected into below, cooperation oscillating plate work, and the effect of deashing is more preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the vibrating mechanism schematic diagram of the utility model
Fig. 3 is the structural schematic diagram of drier;
Fig. 4 is filter apparatus configuration schematic diagram;
In figure: 1- shell, 2- slide bar, 3- filter device, 4- high pressure tank, 5- valve, 6- escape pipe, 7- oscillating plate, 8- body of deduster, 9- trapping partition, 10- airflow uniform distribution plate, 11- smoke inlet, 12- dust-collecting box, 13- cylinder, 14- are placed Platform, 15- cam, 16- sliding sleeve, 17- baffle, 18- spring, 19- sliding seat, 20- limit plate, 21- outlet chamber, 22- drier, 23- shaft, 24- reflector plate, 25- turntable, 26- baffle, 27- accommodating storehouse, 28- feed inlet, 29- support column, 30- sunpender, 31- are solid Reservation, 32- Venturi tube, 33- filter plate, 34- support ring, 35- support frame, 36- filter bag.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, but the protection scope of the utility model is not limited to It is as described below.
As shown in Fig. 1 ~ 4, a kind of environment-friendly type bag filter, including body of deduster 8,8 bottom of body of deduster Portion is provided with the cylinder 13 of inverted cone shape, and 13 side of cylinder is provided with smoke inlet 11, and smoke inlet 11 connects drier 22, dry Device 22 includes accommodating storehouse 27, accommodates and is fixedly installed with feed inlet 28 on the left of the inner cavity in storehouse 27, in the middle part of the inner cavity in the accommodating storehouse 27 It is fixedly installed with shaft 23, turntable 25 is arranged in shaft 23, the inner cavity in the outside and accommodating storehouse 27 of turntable 25 is fixedly installed with Support column 29, the outside of support column 29 and the inner cavity in accommodating storehouse 27 are fixedly installed with baffle 26, the outside and accommodating storehouse of baffle 26 27 inner cavity is fixedly installed with reflector plate 24, and the left side of the drier connects smoke inlet 11, and the top of smoke inlet 11 is set It is equipped with airflow uniform distribution plate 10, airflow uniform distribution plate 10 is inclined in cylinder 13, installation in the body of deduster 8 of 13 top of cylinder There is trapping partition 9, trapping partition 9 is provided with several through-holes, and several filter devices 3, filter device are provided with above trapping partition 9 3 include filter plate 33, Venturi tube 32, support frame 35, fixing seat 31, sunpender 30 and filter bag 36, and the filter plate 33 connects At the top of support frame 35, the lower end of filter plate 33 is connected with Venturi tube 32, and Venturi tube 32 is supported in fixing seat 31, Gu Reservation 31 is supported on the bottom of support frame 35 by sunpender 30, and the outside of support frame as described above 35 is socketed with filter bag 36, the filter bag 36 surface is provided with holding ring 34, and the surface of the holding ring 34 is provided with limit hole, is connected with screw in the limit hole, The opening of filter bag 3 is connected with the through-hole of trapping partition 9, and support frame 35 connects trapping partition 9, is provided with limit plate above filter bag 3 20, outlet chamber 21 is provided with above limit plate 20, and 21 side of outlet chamber is provided with gas outlet;
Set is provided with oscillating plate 7 in the middle part of the filter bag 3, and oscillating plate 7 connects vibrating mechanism, and vibrating mechanism is mounted on shell In 1, vibrating mechanism includes cam 15, slide bar 2 and spring 18, and baffle 17 is provided on the slide bar 2, and spring 18 is set in cunning On bar 2, one end connects baffle 17, and the other end connects sliding seat 19, and sliding seat 19 is set on slide bar 2, the connection of 2 one end of slide bar Cam 15, the other end extend to 1 outside of shell through shell 1 and connect oscillating plate 7, sliding seat 19 through body of deduster 8 It is bonded with 1 inner wall of shell.
Further, the gas outlet opposite side is provided with air intake, and air intake connects high pressure tank 4.
Further, the bottom of the cylinder 13 is equipped with dust-collecting box 12.
Further, it is provided with mounting table 14 outside the body of deduster 8, shell 1 is mounted on mounting table 14.
Further, the cam 15 connects driving device, and driving device is mounted on mounting table 14.
Further, it is provided with sliding slot on the side wall inside the body of deduster 8, oscillating plate 7 is mounted in sliding slot.
Further, the gas outlet connects escape pipe 6, is provided with valve 5 on escape pipe 6.
Further, the slide bar 2 is also arranged with sliding sleeve 16 close to one end of cam 15, and sliding sleeve 16 is fixedly mounted on shell In body 1.
Further, several gas ports is provided on the airflow uniform distribution plate 10.
Further, the shaft 23 connects motor.
The course of work of the utility model is as follows: at work, flue gas enters in drier 22 deduster from feed inlet, electricity Machine drives the shaft 23 in drier 22 to rotate, and shaft 23 drives the rotation of turntable 25 to be removed the moisture in dust, later Flue gas is passed through from smoke inlet 11, and smoke inlet 11 is obliquely installed, and the flue gas into cylinder 13 is filled through airflow uniform distribution plate 10 Divide air-flow to turn to uniformly distributed, on the other hand, forms certain blocking to dust-contained airflow while turning to and being evenly distributed with, make in air-flow big The dust and airflow uniform distribution plate 10 of grain bump against, and kinetic energy falls under gravity into bottom after reducing, by airflow uniform distribution plate 10 Flue gas enter top filter device 3 be filtered, filtered flue gas from gas outlet be discharged, deduster need periodically carry out Deashing, when deashing, close valve 5, and high pressure gas is blown into outlet chamber 21 and forms reversed air-flow by high pressure outlet air tank 4, simultaneously Vibrating mechanism work, the rotation band moving slide-bar 2 of cam 15 do piston motion and drive oscillating plate 7, oscillating plate 7 to 3 vibration cleaning of filter bag, The high pressure draught that the dust fallen is reversed is blown down, and is fallen into the dust-collecting box 12 of lower section, the efficiency of vibration plus back draught deashing It is higher.
The above, the only preferred embodiment of the utility model, not do limit in any form to the utility model System.Anyone skilled in the art, in the case where not departing from technical solutions of the utility model ambit, all using above-mentioned The technology contents make many possible changes and modifications to technical solutions of the utility model, or be revised as equivalent variations etc. Imitate embodiment.Therefore, all contents without departing from technical solutions of the utility model, the technology according to the utility model is to the above reality Any change modification, equivalent variations and modification that example is made are applied, the protection scope of the technical program is belonged to.

Claims (10)

1. a kind of environment-friendly type bag filter, it is characterised in that: including body of deduster (8), the body of deduster (8) bottom Portion is provided with the cylinder (13) of inverted cone shape, and cylinder (13) side is provided with smoke inlet (11), and smoke inlet (11) connects drying Device (22), drier (22) include accommodating storehouse (27), accommodate and are fixedly installed with feed inlet (28) on the left of the inner cavity of storehouse (27), described It accommodates and is fixedly installed with shaft (23) in the middle part of the inner cavity of storehouse (27), is arranged in shaft (23) turntable (25), outside turntable (25) Side and the inner cavity of accommodating storehouse (27) are fixedly installed with support column (29), and the outside of support column (29) and the inner cavity of accommodating storehouse (27) are solid Dingan County is equipped with baffle (26), and the outside of baffle (26) and the inner cavity of accommodating storehouse (27) are fixedly installed with reflector plate (24), described dry The left side of dry device connects smoke inlet (11), is provided with airflow uniform distribution plate (10), airflow uniform distribution plate above smoke inlet (11) (10) it is inclined in cylinder (13), trapping partition (9), trapping is installed in the body of deduster (8) above cylinder (13) Partition (9) is provided with several through-holes, is provided with several filter devices (3) above trapping partition (9), filter device (3) included Filter plate (33), Venturi tube (32), support frame (35), fixing seat (31), sunpender (30) and filter bag (36), the filter plate (33) it is connected to the top of support frame (35), the lower end of filter plate (33) is connected with Venturi tube (32), Venturi tube (32) branch On fixing seat (31), fixing seat (31) is supported on the bottom of support frame (35), support frame as described above (35) by sunpender (30) for support Outside be socketed with filter bag (36), the surface of the filter bag (36) is provided with holding ring (34), the surface of the holding ring (34) It is provided with limit hole, screw is connected in the limit hole, the opening of filter bag (36) is connected with the through-hole of trapping partition (9), branch Support (35) connects trapping partition (9), is provided with limit plate (20) above filter bag (36), is provided with outlet above limit plate (20) Chamber (21), outlet chamber (21) side are provided with gas outlet;
Set is provided with oscillating plate (7) in the middle part of the filter bag (36), and oscillating plate (7) connects vibrating mechanism, and vibrating mechanism is mounted on In shell (1), vibrating mechanism includes cam (15), slide bar (2) and spring (18), and the slide bar is provided with baffle on (2) (17), spring (18) is set on slide bar (2), and one end connects baffle (17), and the other end connects sliding seat (19), sliding seat (19) it is set on slide bar (2), slide bar (2) one end connects cam (15), and the other end extends to shell (1) through shell (1) External and through body of deduster (8) connection oscillating plate (7), sliding seat (19) is bonded with shell (1) inner wall.
2. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: the gas outlet opposite side is provided with Air intake, air intake connect high pressure tank (4).
3. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: pacify the bottom of the cylinder (13) Equipped with dust-collecting box (12).
4. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: the body of deduster (8) Outside is provided with mounting table (14), and shell (1) is mounted on mounting table (14).
5. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: the cam (15), which connects, to be driven Dynamic device, driving device are mounted on mounting table (14).
6. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: the body of deduster (8) It is provided with sliding slot on internal side wall, oscillating plate (7) is mounted in sliding slot.
7. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: the gas outlet connects outlet It manages (6), is provided with valve (5) on escape pipe (6).
8. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: the slide bar (2) is close to convex One end of wheel (15) is also arranged with sliding sleeve (16), and sliding sleeve (16) is fixedly mounted in shell (1).
9. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: the airflow uniform distribution plate (10) On be provided with several gas ports.
10. a kind of environment-friendly type bag filter according to claim 1, it is characterised in that: shaft (23) connection Motor.
CN201820572318.0U 2018-04-20 2018-04-20 A kind of environment-friendly type bag filter Expired - Fee Related CN208553446U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820572318.0U CN208553446U (en) 2018-04-20 2018-04-20 A kind of environment-friendly type bag filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820572318.0U CN208553446U (en) 2018-04-20 2018-04-20 A kind of environment-friendly type bag filter

Publications (1)

Publication Number Publication Date
CN208553446U true CN208553446U (en) 2019-03-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820572318.0U Expired - Fee Related CN208553446U (en) 2018-04-20 2018-04-20 A kind of environment-friendly type bag filter

Country Status (1)

Country Link
CN (1) CN208553446U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112316639A (en) * 2020-10-26 2021-02-05 蚌埠市优思特环保设备科技有限公司 Industrial furnace flue gas fine particle separating device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112316639A (en) * 2020-10-26 2021-02-05 蚌埠市优思特环保设备科技有限公司 Industrial furnace flue gas fine particle separating device and method

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190301

Termination date: 20200420

CF01 Termination of patent right due to non-payment of annual fee