CN211753236U - Pulse type cloth bag dust removal device - Google Patents

Pulse type cloth bag dust removal device Download PDF

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Publication number
CN211753236U
CN211753236U CN201922358890.4U CN201922358890U CN211753236U CN 211753236 U CN211753236 U CN 211753236U CN 201922358890 U CN201922358890 U CN 201922358890U CN 211753236 U CN211753236 U CN 211753236U
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Prior art keywords
drying
bin body
pipe
drying bin
air inlet
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CN201922358890.4U
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Chinese (zh)
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陈武阅
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陈武阅
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Abstract

The utility model relates to the technical field of environmental protection equipment, in particular to a pulse type cloth bag dust removal device which can reduce the wet air entering a lower working chamber and can better improve the filtering performance of the device; the dust removal device comprises a filter bin air inlet pipe, a bottom frame, a filter bin body, a partition plate, two groups of dust removal cloth bags, a dust discharge pipe, a valve and an upper exhaust pipe, wherein the left end of the filter bin air inlet pipe is communicated with the right side wall of the filter bin body; the drying device is characterized by further comprising a base, a supporting frame, a drying bin body, a flow equalizing plate, a drying layer, a drying bin air inlet pipe, a conical head and a drying bin discharge pipe, wherein the bottom end of the supporting frame is installed on the top end of the base, and the bottom end of the drying bin body is installed on the top end of the supporting frame.

Description

Pulse type cloth bag dust removal device
Technical Field
The utility model relates to a technical field of environmental protection equipment especially relates to an impulse type sack dust collector.
Background
As is well known, a pulse type bag dust collector is a device for removing dust, which is widely used in the field of environmental protection equipment; the existing pulse type cloth bag dust removal device comprises a filter bin air inlet pipe, an underframe, a filter bin body, a partition plate, two groups of dust removal cloth bags, a dust discharge pipe, a valve and an upper exhaust pipe, wherein the left end of the filter bin air inlet pipe is communicated with the right side wall of the filter bin body; when the existing pulse type bag-type dust collector is used, an external air supply system is connected with the right input end of the air inlet pipe of the filter bin, gas enters the lower working chamber through the air inlet pipe of the filter bin, larger dust particles in the gas fall and are discharged through the dust discharge pipe at the moment, and residual gas is filtered upwards by the dust collection bag, enters the upper working chamber and passes through the upper discharge pipe and is discharged outwards through the upper discharge pipe; the existing pulse type cloth bag dust removal device is found in use, when gas is wet, moisture in the gas can be attached to a dust removal cloth bag, and the filtering performance of the device is greatly reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a reduce moist air admission to lower studio, a pulsed sack dust collector of the filtration performance of improvement the device that can be better.
The utility model discloses a pulsed sack dust collector, including filtering the storehouse intake pipe, the chassis, filter the storehouse body, the baffle, two sets of dust removal sacks, the dust discharge pipe, valve and last exhaust pipe, the left end of filtering the storehouse intake pipe communicates with the right side wall of filtering the storehouse body, the top of chassis is connected in the bottom of filtering the storehouse body, the inside of filtering the storehouse body is provided with the studio, the baffle is installed in the inside of studio, be provided with two intercommunication ports on the baffle, and the baffle divide into upper working room and lower working room with the studio, upper working room and lower working room accessible intercommunication port communicate, the upper end of two sets of dust removal sacks is installed respectively in the bottom of two sets of intercommunication ports of baffle, the top of dust discharge pipe is linked together with the bottom of lower working room, the valve is installed on the dust discharge pipe, the bottom of last exhaust pipe is; the drying bin comprises a base, a supporting frame, the drying bin body, the flow equalizing plate, the drying layer, the drying bin intake pipe, cone head and drying bin discharge pipe, the top at the base is installed to the bottom of support frame, the top at the support frame is installed to the bottom of the drying bin body, the inside of the drying bin body is provided with the cavity, flow equalizing plate and drying layer are installed side by side in the cavity of the drying bin body, and flow equalizing plate installs the right side at the drying layer, the left end of drying bin intake pipe is linked together with the right-hand member of the drying bin body, the right-hand member of cone head and the left end of the drying bin body are linked together, the right-hand member of drying bin discharge pipe is connected with the left end of cone head, the.
The utility model discloses a pulsed sack dust collector still includes outlet duct, pulse valve and controlling means, crosses and is being provided with the outlet duct on the left side outer wall of the filter bin body, and the left end of outlet duct stretches out the outer wall of the filter bin body, and the right-hand member of outlet duct is inside last studio, and the right part of outlet duct is provided with two sets of gas outlets, and the right-hand member of outlet duct seals, and the pulse valve is installed on the outlet duct, and controlling means's right-hand member is connected with the left end of outlet duct.
The utility model discloses an pulsed sack dust collector still includes the equipment inspection door, and the top of the dry storehouse body is provided with the access hole to the access hole communicates with each other with the drying chamber, and the top at the access hole is installed to the equipment inspection door.
The utility model discloses an pulsed sack dust collector still includes the butterfly valve, and the butterfly valve is installed in dry storehouse intake pipe.
The utility model discloses an pulsed sack dust collector still includes the door handle, and the top at the equipment inspection door is installed to the door handle.
The utility model discloses an impulse type sack dust collector, the base adopts the bolt to be connected with being connected of support frame.
The utility model discloses a pulsed sack dust collector, the right-hand member of filtering storehouse intake pipe and the left end of dry storehouse discharge pipe use bolt fixed connection.
The utility model discloses a pulsed sack dust collector is provided with the antiskid gum cover on the door handle.
Compared with the prior art, the beneficial effects of the utility model are that: the wet air entering into the lower working chamber is reduced, and the filtering performance of the device can be better improved.
Drawings
FIG. 1 is a schematic view of an axial measurement structure of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic sectional structure of the present invention;
in the drawings, the reference numbers: 1. a filter bin air inlet pipe; 2. a chassis; 3. a filter bin body; 4. a partition plate; 5. a dust removal cloth bag; 6. a dust discharge pipe; 7. a valve; 8. an upper exhaust pipe; 9. a base; 10. a support frame; 11. drying the bin body; 12. a flow equalizing plate; 13. drying the layer; 14. a drying bin air inlet pipe; 15. a conical head; 16. a drying bin discharge pipe; 17. an air outlet pipe; 18. a pulse valve; 19. a control device; 20. an equipment inspection door; 21. a butterfly valve; 22. a door handle.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 3, the utility model discloses a pulse type cloth bag dust removal device, which comprises a filter bin air inlet pipe 1, an underframe 2, a filter bin body 3, a partition plate 4, two groups of dust removal cloth bags, a dust discharge pipe 6, a valve 7 and an upper exhaust pipe 8, wherein the left end of the filter bin air inlet pipe 1 is communicated with the right side wall of the filter bin body 3, the top end of the underframe 2 is connected with the bottom end of the filter bin body 3, a working chamber is arranged inside the filter bin body 3, the partition plate 4 is arranged inside the working chamber, two communicating ports are arranged on the partition plate 4, the working chamber is divided into an upper working chamber and a lower working chamber by the partition plate 4, the upper working chamber and the lower working chamber can be communicated through the communicating ports, the upper ends of the two groups of dust removal cloth bags are respectively arranged at the bottom ends of the two groups of communicating ports of the partition plate 4, the, the bottom end of the upper exhaust pipe 8 is communicated with the top end of the filter bin body 3; the drying bin comprises a base 9, a support frame 10, a drying bin body 11, a flow equalizing plate 12, a drying layer 13, a drying bin air inlet pipe 14, a conical head 15 and a drying bin discharge pipe 16, wherein the bottom end of the support frame 10 is installed at the top end of the base 9, the bottom end of the drying bin body 11 is installed at the top end of the support frame 10, a cavity is arranged inside the drying bin body 11, the flow equalizing plate 12 and the drying layer 13 are installed in the cavity of the drying bin body 11 side by side, the flow equalizing plate 12 is installed on the right side of the drying layer 13, the left end of the drying bin air inlet pipe 14 is communicated with the right end of the drying bin body 11, the right end of the conical head 15 is communicated with the left end of the drying bin body 11, the right end of the drying bin discharge pipe 16 is connected with the left end of the; the wet air entering into the lower working chamber is reduced, and the filtering performance of the device can be better improved.
The utility model discloses a pulsed sack dust collector still includes outlet duct 17, pulse valve 18 and controlling means 19, is provided with outlet duct 17 on the left side outer wall of the filter bin body 3, and the left end of outlet duct 17 stretches out the outer wall of the filter bin body 3, and the right-hand member of outlet duct 17 is inside the upper working chamber, and the right part of outlet duct 17 is provided with two sets of gas outlets, and the right-hand member of outlet duct 17 is sealed, and pulse valve 18 is installed on outlet duct 17, and the right-hand member of controlling means 19 is connected with the left end of outlet duct 17; the control device 19 is connected with a power supply, the pulse valve 18 enters a working state, the pulse valve 18 blows gas into the air bag periodically through the air outlet pipe 17 to blow off dust on the outer side of the dust removing cloth bag, and the normal working state of the dust removing cloth bag is recovered, so that the filtering can be normally carried out.
The utility model also comprises an equipment inspection door 20, the top end of the drying cabin body 11 is provided with an access hole which is communicated with the drying chamber, and the equipment inspection door 20 is arranged at the top end of the access hole; the equipment inspection door 20 is opened, and the interior of the chamber is periodically serviced to maintain the drying process.
The pulse type cloth bag dust removal device also comprises a butterfly valve 21, and the butterfly valve 21 is arranged on the air inlet pipe 14 of the drying bin; the butterfly valve 21 can control the circulation of air at the air inlet pipe 14 of the drying chamber to ensure the air tightness of the whole equipment during work.
The utility model also comprises a door handle 22, the door handle 22 is arranged at the top end of the equipment inspection door 20; the addition of the door handle 22 may facilitate inspection of the door 20 using the device.
In the pulse type cloth bag dust removing device of the utility model, the base 9 is connected with the supporting frame 10 by bolts; the overall stability of the drying bin can be improved.
The utility model discloses a pulse type cloth bag dust removing device, wherein the right end of a filter bin air inlet pipe 1 is fixedly connected with the left end of a drying bin discharge pipe 16 by using a bolt; the connecting strength can be effectively improved, and air can not leak.
The door handle 22 of the pulse type cloth bag dust removing device of the utility model is provided with an anti-skid rubber sleeve; the door handle 22 can be conveniently grabbed by arranging the anti-slip rubber sleeve, so that the friction coefficient is increased.
The utility model relates to a pulse type cloth bag dust removal device, when in operation, the right end of an air inlet 14 of a drying chamber is connected with an external air supply system, after gas enters a cavity and passes through a flow equalizing plate 12, uniformly dispersed, the air passes through the drying layer 13, the dried air is transmitted to the air inlet pipe 1 of the filter bin through the conical head 15 and the discharge pipe 16 of the drying bin after being dried by the drying layer 13, the air enters the lower working chamber through the air inlet pipe 1 of the filter bin, at the moment, larger dust particles in the air fall and are discharged through the dust discharge pipe 6, the control device 19 is connected with a power supply, the pulse valve 18 enters a working state, the pulse valve 18 blows the air into the air bag periodically through the air outlet pipe 17, and blowing off dust on the outer side of the dust removal cloth bag 5, recovering the normal working state of the dust removal cloth bag 5, filtering the residual gas upwards by the dust removal cloth bag 5, then feeding the residual gas into an upper working chamber, and finally discharging the residual gas outwards through an upper exhaust pipe 8.
The pulse type cloth bag dust removing device of the utility model adopts common mechanical modes such as installation mode, connection mode or setting mode, and can be implemented as long as the beneficial effects can be achieved; the utility model discloses a pulsed sack dust collector's pulse valve 18 and controlling means 19 for purchase on the market, this industry technical staff only need according to its subsidiary operating specification install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A pulse type cloth bag dust removal device comprises a filter bin air inlet pipe (1), an underframe (2), a filter bin body (3), a partition plate (4), two groups of dust removal cloth bags, a dust discharge pipe (6), a valve (7) and an upper exhaust pipe (8), wherein the left end of the filter bin air inlet pipe (1) is communicated with the right side wall of the filter bin body (3), the top end of the underframe (2) is connected with the bottom end of the filter bin body (3), a working chamber is arranged inside the filter bin body (3), the partition plate (4) is arranged inside the working chamber, two communication ports are formed in the partition plate (4), the working chamber is divided into an upper working chamber and a lower working chamber by the partition plate (4), the upper ends of the two groups of dust removal cloth bags are respectively arranged at the bottom ends of the two groups of communication ports of the partition plate (4), the top end of the discharge pipe (6) is communicated with the bottom end of the lower working, the valve (7) is arranged on the dust discharge pipe (6), and the bottom end of the upper discharge pipe (8) is communicated with the top end of the filter bin body (3); it is characterized by also comprising a base (9), a support frame (10), a drying bin body (11), a flow equalizing plate (12), a drying layer (13), a drying bin air inlet pipe (14), a conical head (15) and a drying bin discharge pipe (16), wherein the bottom end of the support frame (10) is arranged at the top end of the base (9), the bottom end of the drying bin body (11) is arranged at the top end of the support frame (10), a cavity is arranged inside the drying bin body (11), the flow equalizing plate (12) and the drying layer (13) are arranged in the cavity of the drying bin body (11) side by side, the flow equalizing plate (12) is arranged at the right side of the drying layer (13), the left end of the drying bin air inlet pipe (14) is communicated with the right end of the drying bin body (11), the right end of the conical head (15) is communicated with the left end of the drying bin body (11), the right end of the drying bin discharge pipe (16) is connected, the left end of the drying bin discharge pipe (16) is connected with the right end of the filter bin air inlet pipe (1).
2. The pulse type cloth bag dust removal device according to claim 1, further comprising an air outlet pipe (17), a pulse valve (18) and a control device (19), wherein the air outlet pipe (17) is arranged on the outer wall of the left side of the filtering bin body (3), the left end of the air outlet pipe (17) extends out of the outer wall of the filtering bin body (3), the right end of the air outlet pipe (17) is arranged inside the upper working chamber, two sets of air outlets are arranged at the right part of the air outlet pipe (17), the right end of the air outlet pipe (17) is closed, the pulse valve (18) is installed on the air outlet pipe (17), and the right end of the control device (19) is connected with the left end of the air outlet pipe.
3. A pulse type cloth bag dust removing device according to claim 2, further comprising an equipment inspection door (20), wherein an access hole is arranged at the top end of the drying bin body (11), the access hole is communicated with the drying chamber, and the equipment inspection door (20) is arranged at the top end of the access hole.
4. A pulse type cloth bag dust collector according to claim 3, further comprising a butterfly valve (21), wherein the butterfly valve (21) is installed on the drying bin air inlet pipe (14).
5. A pulse type bag dust collector according to claim 4, further comprising a door handle (22), wherein the door handle (22) is installed at the top end of the equipment inspection door (20).
6. A pulse type cloth bag dust collector according to claim 5, characterized in that the base (9) is connected with the supporting frame (10) by bolts.
7. A pulse type cloth bag dust removing device according to claim 6, wherein the right end of the filter bin air inlet pipe (1) and the left end of the drying bin discharge pipe (16) are fixedly connected by using bolts.
8. A pulse bag dust collector according to claim 7, wherein the door handle (22) is provided with an anti-slip rubber sleeve.
CN201922358890.4U 2019-12-23 2019-12-23 Pulse type cloth bag dust removal device Active CN211753236U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922358890.4U CN211753236U (en) 2019-12-23 2019-12-23 Pulse type cloth bag dust removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922358890.4U CN211753236U (en) 2019-12-23 2019-12-23 Pulse type cloth bag dust removal device

Publications (1)

Publication Number Publication Date
CN211753236U true CN211753236U (en) 2020-10-27

Family

ID=72980053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922358890.4U Active CN211753236U (en) 2019-12-23 2019-12-23 Pulse type cloth bag dust removal device

Country Status (1)

Country Link
CN (1) CN211753236U (en)

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