CN218740814U

CN218740814U - Pulse type cloth bag dust removing equipment

Info

Publication number: CN218740814U
Application number: CN202223201845.6U
Authority: CN
Inventors: 沈宏
Original assignee: Saintyear Holding Group Hangzhou Thermoelectric Co ltd
Current assignee: Saintyear Holding Group Hangzhou Thermoelectric Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-28
Anticipated expiration: 2032-11-30

Abstract

The application relates to a pulse type cloth bag dust removing device, which comprises a processing bin body, wherein the bottom of the processing bin body is communicated with an air inlet pipe, the top of the processing bin body is provided with an air outlet pipe, an air exhaust device is arranged on the air outlet pipe, a plurality of frameworks are arranged in the processing bin body, filter bags are arranged on the frameworks, a partition plate is arranged in the processing bin body, through holes for the frameworks to pass through are formed in the partition plate, the frameworks are rotatably arranged on the partition plate, a cleaning rod is arranged between every two adjacent frameworks and is arranged on the partition plate, the cleaning rod is used for abutting against the filter bags, and a rotating assembly for driving the plurality of frameworks to rotate simultaneously is arranged on the partition plate; the staff rotates simultaneously through a plurality of skeletons of runner assembly drive, and the skeleton drives the filter bag and rotates for the rotation direction of the filter bag of clearance pole edge skeleton is contradicted with the filter bag, thereby scrapes the dust that accumulates on the filter bag, is convenient for in time clear up the dust on the filter bag to a certain extent, thereby improves dust removal effect.

Description

Pulse type cloth bag dust removing equipment

Technical Field

The application relates to the technical field of dust removing equipment, in particular to pulse type cloth bag dust removing equipment.

Background

The pulse bag dust collector is an improved novel high-efficiency pulse bag type dust collector on the basis of a bag dust collector.

Chinese patent with grant bulletin No. CN208032133U discloses a pulse bag dust collector, including the hopper that is equipped with dirt gas entry and clean gas export, be equipped with skeleton and dust bag in the hopper, the dust bag top is equipped with the jetting pipe, be equipped with the jet-propelled solenoid valve of control jetting pipe on the hopper, the jetting pipe intercommunication has jet-propelled pipe, be equipped with the driving piece that the drive jet-propelled pipe is close to or keeps away from dust bag in the hopper, jet-propelled pipe can move under the drive of driving piece and jet-propelled to dust bag's gas outlet department, with reduce the distance between jet-propelled pipe and the dust bag, thereby reduce the gaseous volume that runs off from the clearance between jet-propelled pipe and the dust bag, with the quantity that reduces compressed air, the loss of the energy has been reduced, the jetting effect of jet-propelled pipe to dust bag has been improved.

Aiming at the related technology, the worker judges the dust accumulation condition of the filter bag according to the wind speed of the air outlet pipe or the frame is opened, so that the electromagnetic valve is periodically opened to blow air into the filter bag through the air injection pipe for ash removal, but when the dust remover works for a long time, a large amount of dust still can be accumulated on the surface of the filter bag, the worker cannot clean the dust on the filter bag at any time, and the dust removal effect of the dust remover is reduced.

SUMMERY OF THE UTILITY MODEL

In order to facilitate timely cleaning of dust on the filter bag and improve the dust removal effect, the application provides an impulse type bag dust removal device.

The application provides a pair of pulsed sack dust collecting equipment adopts following technical scheme:

the utility model provides an pulsed sack dust collecting equipment, is including handling the storehouse body, the bottom intercommunication of handling the storehouse body is provided with the intake pipe, the top of handling the storehouse body is provided with the outlet duct, be provided with air exhaust device on the outlet duct, it is provided with a plurality of skeletons to handle the internal a plurality of skeletons that are provided with of storehouse, be provided with the deashing subassembly that is used for cleaing away the dust on the filter bag on the body of handling the storehouse, handle the internal baffle that is provided with of storehouse, set up the through-hole that supplies the skeleton to pass on the baffle, the skeleton rotates and sets up on the baffle, adjacent two be provided with the clearance pole between the skeleton, the clearance pole sets up on the baffle, the clearance pole is used for contradicting with the filter bag, be provided with on the baffle and be used for driving a plurality of skeletons pivoted runner assembly simultaneously.

By adopting the technical scheme, after the gas with dust enters the treatment cabin body from the gas inlet pipe, the heavier dust directly falls into the bottom of the treatment cabin body, the lighter dust flows to the gas outlet pipe along with the suction of the gas exhaust device, the dust is intercepted by the filter bag, and the gas enters the filter bag and then passes through the through hole to enter the gas outlet pipe to be discharged, so that the purpose of dust removal is realized; the staff rotates simultaneously through a plurality of skeletons of runner assembly drive, and the skeleton drives the filter bag and rotates for the rotation direction of the filter bag of clearance pole edge skeleton is contradicted with the filter bag, thereby scrapes the dust that accumulates on the filter bag, is convenient for in time clear up the dust on the filter bag to a certain extent, thereby improves dust removal effect.

Optionally, the runner assembly includes driving gear, driven gear and driving motor, driven gear is provided with a plurality ofly, the cavity has been seted up in the baffle, cavity and through-hole intercommunication, the driving gear all rotates with driven gear and sets up in the cavity, driving motor is fixed to be set up on the baffle, the fixed cover of driving gear is established on driving motor's output shaft, the fixed cover of driven gear is established on the skeleton, and is a plurality of driven gear all meshes with the driving gear.

Through adopting above-mentioned technical scheme, the staff starts driving motor, and driving motor drives the driving gear and rotates and make driven gear rotate, and driven gear drives the skeleton and rotates to realize the pivoted purpose simultaneously of a plurality of skeletons.

Optionally, a plurality of elastic bristles are arranged on the cleaning rod and used for abutting against the filter bag.

Through adopting above-mentioned technical scheme, the dust on the filter bag can be scraped better to the elasticity brush hair, and the clearance effect is better.

Optionally, the cleaning rod is detachably arranged on the partition plate.

Through adopting above-mentioned technical scheme, the brush hair uses for a long time and has wearing and tearing, and the setting can be dismantled to the clearance pole and be convenient for change on the baffle.

Optionally, the fixed installation piece that is provided with on the baffle, the fixed connecting block that is provided with on the clearance pole, set up on the installation piece and supply connecting block male spread groove, the connecting block slides with the spread groove and is connected, be provided with the mounting that is used for the position of fixed connection piece on the installation piece.

Through adopting above-mentioned technical scheme, with the connecting block roll-off spread groove, then through mounting fixed connection piece, can fix the clearance pole on the installation piece, remove the mounting with connecting block roll-off spread groove, can take off the clearance pole to realize detachable purpose.

Optionally, the mounting sets up to the fixed pin, offer the storage tank that is used for the holding fixed pin in the installation piece, storage tank and spread groove intercommunication, the fixed pin slides along the income direction of perpendicular to connecting block and sets up in the storage tank, offer on the connecting block and supply fixed pin male fixed slot, be provided with the elastic component that is used for ordering about the fixed pin and inserts in the fixed slot in the storage tank, be provided with the piece that resets that is used for driving the fixed pin and breaks away from the fixed slot in the storage tank.

By adopting the technical scheme, the fixing pin is driven to be inserted into the fixing groove through the elastic piece, so that the purpose of fixing the connecting block is favorably realized, the cleaning rod is fixed, when the frameworks on two sides rotate, the cleaning rod cannot rotate along with the framework, and the dust on the filter bag is favorably scraped; the fixing pin is driven to be separated from the fixing groove through the reset piece, so that the fixing pin is in contact with the connecting block to lock the connecting block, and the sliding connecting block is convenient to slide.

Optionally, the elastic member is a pressure spring, one end of the pressure spring is fixedly connected with the bottom wall of the accommodating groove, and the other end of the pressure spring is fixedly connected with the fixing pin.

Through adopting above-mentioned technical scheme, the pressure spring orders about the fixed pin and inserts in the fixed slot and be favorable to preventing the relative slip of connecting block and installation piece to realize the purpose of fixed connection piece.

Optionally, the piece that resets sets up to the pull rod, the pull rod slides along the slip direction of fixed pin and wears to establish in the storage tank, the one end and the fixed pin fixed connection of pull rod, the other end link up the storage tank and extend to outside the installation piece.

Through adopting above-mentioned technical scheme, when changing the clearance pole, the staff holds the pull rod and extends to the outer one end pulling pull rod of installation piece, can pull out the fixed slot with the fixed pin, and the staff sliding connection piece of being convenient for takes off old clearance pole.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the gas with dust enters the treatment cabin body from the gas inlet pipe, the heavier dust directly falls into the bottom of the treatment cabin body, the lighter dust flows to the gas outlet pipe along with the suction of the gas extraction device, the dust is intercepted by the filter bag, and the gas enters the filter bag and then passes through the through hole to enter the gas outlet pipe to be discharged, so that the purpose of dust removal is achieved; workers drive the plurality of frameworks to rotate simultaneously through the rotating assembly, the frameworks drive the filter bags to rotate, and the cleaning rods are enabled to be abutted against the filter bags along the rotating direction of the filter bags of the frameworks, so that dust accumulated on the filter bags is scraped off, the dust on the filter bags is conveniently cleaned in time to a certain extent, and the dust removal effect is improved;

2. the elastic bristles can better scrape off dust on the filter bag, and the cleaning effect is better;

3. the brush hair uses for a long time and has wearing and tearing, and the setting can be dismantled to the clearance pole and be convenient for change on the baffle.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a partition board, a filter bag and a cleaning rod which are mainly embodied in the embodiment of the application;

FIG. 3 is a schematic structural view of a soot cleaning assembly and a framework according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a rotating assembly according to an embodiment of the present application;

fig. 5 is a schematic structural diagram mainly showing the mounting block, the connecting block and the fixing piece in the embodiment of the application.

Description of the reference numerals: 11. a bin body is treated; 111. an air inlet pipe; 112. an air outlet pipe; 113. a dust removal pipe; 114. a closing door; 12. a support leg; 13. a dust collection box; 14. placing the plate; 2. a soot cleaning assembly; 21. a gas storage tank; 22. an electromagnetic valve; 23. a blowing pipe; 24. a gas ejector tube; 241. an air outlet; 31. a partition plate; 311. a through hole; 312. a cavity; 32. a framework; 33. filtering the bags; 34. cleaning the rod; 341. elastic bristles; 4. a rotating assembly; 41. a driving gear; 42. a driven gear; 43. a drive motor; 51. mounting a block; 511. connecting grooves; 512. a containing groove; 52. connecting blocks; 521. fixing grooves; 53. a fixing pin; 54. a pressure spring; 55. a pull rod; 56. and (5) pulling the block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses pulsed sack dust collecting equipment.

Referring to fig. 1, an pulsed sack dust collecting equipment, including handling the storehouse body 11, the fixed a plurality of landing legs 12 that are provided with in bottom of the storehouse body 11 of processing, the bottom intercommunication of the storehouse body 11 of processing is provided with dust removal pipe 113, be provided with the control valve on the dust removal pipe 113, the below of dust removal pipe 113 is provided with dust collection box 13, dust collecting hole (not shown in the figure) has been seted up on dust collection box 13's the roof, dust removal pipe 113 sets up to the bellows, dust removal pipe 113 is inserted in the dust collecting hole, the dust is raised the polluted environment when being favorable to preventing to handling the dust in the storehouse body 11 and falling into dust collection box 13 from dust removal pipe 113. The bottom of the treatment cabin body 11 is communicated with an air inlet pipe 111, the dust removal pipe 113 is located below the air inlet pipe 111, the top of the treatment cabin body 11 is provided with an air outlet pipe 112, the air outlet pipe 112 is provided with an air pumping device (not shown in the figure) which is set as an air suction pump or an air suction fan, and the air pumping device is the prior art and is not described herein again. An access hole (not shown in the figure) is arranged on the treating bin body 11, and a closed door 114 for closing the access hole is arranged on the treating bin body 11.

Referring to fig. 2 and 3, a plurality of frameworks 32 are disposed in the processing cabin 11, the frameworks 32 are vertically disposed in the processing cabin 11, filter bags 33 are fixedly sleeved on the frameworks 32, and the frameworks 32 are parallel to each other in the length direction. The processing storehouse body 11 is interior level and is provided with baffle 31, and outlet duct 112 is located the top of baffle 31, and intake pipe 111 is located the below of baffle 31, sets up the through-hole 311 that supplies skeleton 32 to pass on the baffle 31, and through-hole 311 is provided with a plurality ofly, through-hole 311 and skeleton 32 one-to-one. Be provided with the deashing subassembly 2 that is used for cleaing away the dust on the filter bag 33 on handling the storehouse body 11, deashing subassembly 2 is including depositing gas pitcher 21, solenoid valve 22 and injection pipe 23, it places board 14 to fix being provided with on the storehouse body 11 to handle, it sets up on placing board 14 to deposit gas pitcher 21, the one end and the storage gas pitcher 21 intercommunication of injection pipe 23, the other end communicates in with filter bag 33, solenoid valve 22 sets up on depositing gas pitcher 21, solenoid valve 22's air inlet and storage gas pitcher 21 intercommunication, the gas outlet communicates with injection pipe 23, solenoid valve 22 is used for ordering about the gas that deposits in the gas pitcher 21 and gets into injection pipe 23, the intercommunication is provided with a plurality of jet-propelled pipes 24 on the injection pipe 23, jet-propelled pipe 24 and filter bag 33 one-to-one, jet-to-through hole 311 and filter bag 33 are worn to establish in jet-propelled pipe 24's lateral wall along jet-propelled length direction and the circumferential direction of jet-propelled pipe 24, be convenient for aerify uniformly in the filter bag 33, the jet-propelled effect of jet pipe 24 to dust removal filter bag 33 has been improved.

Referring to fig. 2, 3 and 4, the frameworks 32 are rotatably arranged on the partition plate 31, a cleaning rod 34 is arranged between two adjacent frameworks 32, the cleaning rod 34 is vertically arranged in the processing bin 11, a plurality of elastic bristles 341 are arranged on the cleaning rod 34, the elastic bristles 341 are made of nylon material, and the elastic bristles 341 are used for abutting against the filter bag 33. A cleaning bar 34 is provided on the partition 31, the cleaning bar 34 being adapted to interfere with the filter bag 33. Be provided with on the baffle 31 and be used for driving a plurality of skeletons 32 pivoted runner assembly 4 simultaneously, runner assembly 4 includes driving gear 41, driven gear 42 and driving motor 43, driven gear 42 is provided with a plurality ofly, cavity 312 has been seted up in the baffle 31, cavity 312 and through-hole 311 intercommunication, driving gear 41 all rotates with driven gear 42 and sets up in cavity 312, driving motor 43 is fixed to be set up on the roof of baffle 31, the roof that driving motor 43's output shaft link up baffle 31 stretches into in cavity 312, the fixed cover of driving gear 41 is established on driving motor 43's output shaft, driven gear 42 is fixed to be established on skeleton 32, a plurality of driven gear 42 all mesh with driving gear 41.

Referring to fig. 5, a cleaning rod 34 is detachably provided on the partition plate 31. The fixed installation piece 51 that is provided with on the diapire of baffle 31, the fixed connecting block 52 that is provided with on the roof of clearance pole 34, connecting block 52 sets up to the T-shaped piece, and installation piece 51 is close to and has offered along the direction of keeping away from the access hole on the lateral wall of access hole and supply connecting block 52 male spread groove 511, and spread groove 511 sets up to the T-shaped groove, and the diapire of the storehouse body 11 is handled to the opening orientation in T-shaped groove, and connecting block 52 slides with spread groove 511 and is connected.

Referring to fig. 5, the mounting block 51 is provided with a fixing member for fixing the position of the connecting block 52, the fixing member is provided as a fixing pin 53, and the fixing pin 53 is provided with a reverse slope on a side wall thereof adjacent to the closing door 114. The installation block 51 is internally provided with a containing groove 512 for containing the fixing pin 53, the containing groove 512 is communicated with the connecting groove 511, the fixing pin 53 slides along the sliding-in direction perpendicular to the connecting block 52 and is arranged in the containing groove 512, the connecting block 52 is provided with a fixing groove 521 for the fixing pin 53 to insert, the containing groove 512 is internally provided with an elastic piece for driving the fixing pin 53 to insert into the fixing groove 521, the elastic piece is provided with a pressure spring 54, one end of the pressure spring 54 is fixedly connected with the bottom wall of the containing groove 512, and the other end of the pressure spring is fixedly connected with the fixing pin 53. Be provided with the piece that resets that is used for driving fixed pin 53 to break away from fixed slot 521 in the storage tank 512, the piece that resets sets up to pull rod 55, and pull rod 55 slides along fixed pin 53's slip direction and wears to establish in storage tank 512, the one end and the fixed pin 53 fixed connection of pull rod 55, the other end link up the storage tank 512 and extend to outside the installation piece 51, pull rod 55 extends to the installation piece 51 outside one serves fixed cover to be equipped with and draws piece 56, the staff of being convenient for pulls pull rod 55.

The implementation principle of the pulse type cloth bag dust removing equipment in the embodiment of the application is as follows: after the gas with dust enters the treatment bin body 11 from the gas inlet pipe 111, the heavier dust directly falls into the bottom of the treatment bin body 11, the lighter dust flows to the gas outlet pipe 112 along with the suction of the gas pumping device, the dust is intercepted by the filter bag 33, and the gas enters the filter bag 33 and then passes through the through hole 311 to enter the gas outlet pipe 112 to be discharged, so that the dust removal purpose is realized; the staff starts driving motor 43, driving motor 43 drives driving gear 41 and rotates and make driven gear 42 rotate, driven gear 42 drives skeleton 32 and rotates, skeleton 32 drives filter bag 33 and rotates, make the rotation direction of the elastic brush hair 341 on the clearance pole 34 along the filter bag 33 of skeleton 32 contradict with filter bag 33, thereby scrape the dust of accumulation on the filter bag 33, be convenient for in time clear up the dust on the filter bag 33 to a certain extent, thereby improve dust removal effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an impulse type sack dust collecting equipment, is including handling the storehouse body (11), the bottom intercommunication of handling the storehouse body (11) is provided with intake pipe (111), the top of handling the storehouse body (11) is provided with outlet duct (112), be provided with air exhaust device on outlet duct (112), be provided with a plurality of skeletons (32) in handling the storehouse body (11), be provided with filter bag (33) on skeleton (32), be provided with on handling the storehouse body (11) and be used for cleaing away deashing subassembly (2) of dust on filter bag (33), its characterized in that: be provided with baffle (31) in handling storehouse body (11), set up through-hole (311) that supply skeleton (32) to pass on baffle (31), skeleton (32) rotate to set up on baffle (31), adjacent two be provided with clearance pole (34) between skeleton (32), clearance pole (34) set up on baffle (31), clearance pole (34) are used for contradicting with filter bag (33), be provided with on baffle (31) and be used for driving a plurality of skeletons (32) pivoted runner assembly (4) simultaneously.

2. A pulse bag dust collector according to claim 1, characterized in that: rotating assembly (4) include driving gear (41), driven gear (42) and driving motor (43), driven gear (42) are provided with a plurality ofly, cavity (312) have been seted up in baffle (31), cavity (312) and through-hole (311) intercommunication, driving gear (41) all rotate with driven gear (42) and set up in cavity (312), driving motor (43) are fixed to be set up on baffle (31), the fixed cover of driving gear (41) is established on the output shaft of driving motor (43), driven gear (42) is fixed to be established on skeleton (32), and is a plurality of driven gear (42) all mesh with driving gear (41).

3. A pulse bag dust collector according to claim 1, characterized in that: the cleaning rod (34) is provided with a plurality of elastic brush hairs (341), and the elastic brush hairs (341) are used for being abutted against the filter bag (33).

4. A pulse bag dust collector according to claim 3, characterized in that: the cleaning rod (34) is detachably arranged on the partition plate (31).

5. A pulse bag dust-collecting equipment according to claim 4, characterized in that: the fixed installation piece (51) that is provided with on baffle (31), fixed connecting block (52) that is provided with on clearance pole (34), offer on installation piece (51) and supply connecting block (52) male spread groove (511), connecting block (52) and spread groove (511) slide and be connected, be provided with the mounting that is used for the position of fixed connection piece (52) on installation piece (51).

6. A pulse bag dust collector according to claim 5, characterized in that: the mounting sets up to fixed pin (53), set up storage tank (512) that is used for holding fixed pin (53) in installation piece (51), storage tank (512) and spread groove (511) intercommunication, fixed pin (53) slide along the income direction of perpendicular to connecting block (52) and set up in storage tank (512), offer on connecting block (52) and supply fixed pin (53) male fixed slot (521), be provided with in storage tank (512) and be used for ordering about fixed pin (53) to insert the elastic component in fixed slot (521), be provided with in storage tank (512) and be used for driving fixed pin (53) and break away from the piece that resets of fixed slot (521).

7. A pulse bag dust-collecting equipment according to claim 6, characterized in that: the elastic piece is provided with a pressure spring (54), one end of the pressure spring (54) is fixedly connected with the bottom wall of the accommodating groove (512), and the other end of the pressure spring is fixedly connected with the fixing pin (53).

8. A pulse bag dust collector according to claim 6, characterized in that: the reset piece is set as a pull rod (55), the pull rod (55) is arranged in the containing groove (512) in a sliding mode along the sliding direction of the fixing pin (53), one end of the pull rod (55) is fixedly connected with the fixing pin (53), and the other end of the pull rod penetrates through the containing groove (512) and extends out of the installation block (51).