CN209155394U - A kind of Industrial Boiler smoke duster for preventing reentrainment of dust - Google Patents
A kind of Industrial Boiler smoke duster for preventing reentrainment of dust Download PDFInfo
- Publication number
- CN209155394U CN209155394U CN201821751696.1U CN201821751696U CN209155394U CN 209155394 U CN209155394 U CN 209155394U CN 201821751696 U CN201821751696 U CN 201821751696U CN 209155394 U CN209155394 U CN 209155394U
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- dust
- dust hopper
- water
- wall
- cabinet
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Abstract
The utility model discloses a kind of Industrial Boiler smoke dusters for preventing reentrainment of dust, the bottom surface of cabinet is fixed with dust hopper, position on dust hopper close to upper end is equipped with toroidal cavity, inner wall on dust hopper at upper port is equipped with the water jet with toroidal cavity through connection, the inner wall of dust hopper is equipped with the current deflecting groove arranged in the shape of a spiral, the bottom of dust hopper is connected to Rectangular Water Trough, the inside of Rectangular Water Trough is equipped with screen pack, is connected at the top of the bottom of Rectangular Water Trough and circulating water pool.Vortex plane is formed at the upper port of dust hopper from the water flow that water jet sprays in the utility model, the flue dust fallen in dust hopper from box house can be not only involved in water flow by vortex plane to be collected, prevent flue dust is secondary from raising, it is mingled with the flow impact of flue dust simultaneously to flow down in the shape of a spiral in the inner wall of dust hopper along the inner wall of dust hopper, the inner wall of dust hopper can be cleaned.
Description
Technical field
The utility model relates to prevent the smoke duster technical field of reentrainment of dust, specially a kind of Industrial Boiler is used anti-
The only smoke duster of reentrainment of dust.
Background technique
Application No. is 201620623612.0 to propose a kind of Industrial Boiler smoke duster, and the bracket of device is equipped with
Cabinet, lower box are equipped with ash bucket, and hopper bottom is equipped with vibration cinder-discharging port, which is not in blocking, makes
It is long with the service life, but it can still be suffered from the drawback that in actual use
When flue dust enters dust-removal cloth-bag from air inlet, part flue dust can enter the ash that will fall at the upper port of ash bucket
Dirt is involved in the flue dust air-flow to dedusting again, carries out dedusting again, to reduce efficiency of dust collection.
Utility model content
The purpose of this utility model is to provide a kind of Industrial Boiler smoke dusters for preventing reentrainment of dust, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of Industrial Boiler is with preventing reentrainment of dust
Smoke duster, including cabinet, the bottom outside of the cabinet be fixed with support frame, and the inside bottom of the cabinet is equipped with
Web plate is supported, the right side of the support web plate is connected to air inlet, and the upper surface that support web plate is located in the cabinet, which is equipped with, removes
The top of dirt cloth bag, the dust-removal cloth-bag is equipped with clean room, and the bottom surface of the cabinet is fixed with dust hopper, the collection
Dirt hopper is connected to the bottom of cabinet, and the position on the dust hopper close to upper end is equipped with toroidal cavity, the dust hopper
The upper inner wall at upper port is equipped with the water jet with toroidal cavity through connection, and it is in spiral shell that the inner wall of the dust hopper, which is equipped with,
The current deflecting groove of shape arrangement is revolved, the bottom of the dust hopper is connected to Rectangular Water Trough, and the inside of the Rectangular Water Trough is set
There is screen pack, is connected at the top of the bottom of the Rectangular Water Trough and circulating water pool.
Preferably, the port of the water jet tilt towards counterclockwise, and the central axis of the water jet with
It is 60 degree that dust hopper inner wall tangent line, which is formed by angle,.
Preferably, the water jet is equipped with multiple groups, and water jet described in multiple groups is in equidistant ring in the upper end inner wall of dust hopper
Shape arrangement.
Preferably, the front end of the screen pack is fixedly connected with sealing plate, and the front of the sealing plate and U-shaped knob are solid
Fixed connection, and the edge of the sealing plate is equipped with rubber gasket.
Preferably, one end of the right end of the circulating water pool and water pipe is through connection, the other end and annular of the water pipe
Cavity is equipped with water circulating pump through connection, the water pipe.
Compared with prior art, the utility model has the beneficial effects that
1, vortex plane, vortex are formed at the upper port of dust hopper from the water flow that water jet sprays in the utility model
The flue dust fallen in dust hopper from box house can be not only involved in water flow by plane to be collected, and prevents flue dust secondary
Raise, at the same be mingled with the flow impact of flue dust in the inner wall of dust hopper and along the inner wall of dust hopper in the shape of a spiral under
Stream, can clean the inner wall of dust hopper；
2, the screen pack in the utility model is fixedly connected with sealing plate, so as to by filter screen web plate from Rectangular Water Trough
Inside extraction, convenient for the periodic cleaning to screen pack.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the connection status diagram of sealing plate and screen pack.
In figure: cabinet 1, support frame 2, support web plate 3, dust-removal cloth-bag 4, clean room 5, dust hopper 6, toroidal cavity 7, spray
The mouth of a river 8, current deflecting groove 9, sealing plate 10, Rectangular Water Trough 11, circulating water pool 12, water pipe 13, water circulating pump 14, U-shaped knob
15, air inlet 16, screen pack 17.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of Industrial Boiler cigarette for preventing reentrainment of dust
Gas deduster, including cabinet 1, the bottom outside of cabinet 1 are fixed with support frame 2, and the inside bottom of cabinet 1 is equipped with support web plate
3, the right side of support web plate 3 is connected to air inlet 16, and the upper surface that support web plate 3 is located in cabinet 1 is equipped with dust-removal cloth-bag 4, is removed
The top of dirt cloth bag 4 is equipped with clean room 5, and the bottom surface of cabinet 1 is fixed with dust hopper 6, dust hopper 6 and cabinet 1
Bottom is connected to, and the position on dust hopper 6 close to upper end is equipped with toroidal cavity 7, the inner wall on dust hopper 6 at close upper port
Equipped with the water jet 8 with toroidal cavity 7 through connection, it is recessed that the inner wall of dust hopper 6 is equipped with the current deflecting arranged in the shape of a spiral
The bottom of slot 9, dust hopper 6 is connected to Rectangular Water Trough 11, and the inside of Rectangular Water Trough 11 is equipped with screen pack 17, Rectangular Water Trough 11
Bottom be connected with the top of circulating water pool 12.
Further, the port of water jet 8 is tilted towards counter clockwise direction, and the central axis and dust of water jet 8
It is 60 degree that 6 inner wall tangent line of hopper, which is formed by angle,.
Further, water jet 8 is equipped with multiple groups, and multiple groups water jet 8 is arranged in the upper end inner wall of dust hopper 6 in equidistant ring
Column, to form vortex plane, convenient for flue dust is involved in water flow, while the water flow flowed down can carry out the inner wall of dust hopper 6
Cleaning.
Further, the front end of screen pack 17 is fixedly connected with sealing plate 10, front and the U-shaped knob 15 of sealing plate 10
It is fixedly connected, and the edge of sealing plate 10 is equipped with rubber gasket, improves the leakproofness of sealing plate 10.
Further, one end of the right end of circulating water pool 12 and water pipe 13 is through connection, the other end and annular of water pipe 13
Cavity 7 is equipped with water circulating pump 14 through connection, water pipe 13.
Working principle: in actual use engineering, water circulating pump 14 will be located inside circulating water pool 12 the utility model
Water is drawn to the inside of the toroidal cavity 7 of 6 upper end of dust hopper by water pipe 13, into the water flow inside toroidal cavity 7 from collection
Water jet 8 inside dirt hopper 6 sprays, so that water flow forms the water flow plane of vortex shape in the upper surface of dust hopper 6, thus
The flue dust fallen into dust hopper 6 from the dust-removal cloth-bag 4 inside cabinet 1 can be involved in water and then impinge upon being vortexed horizontal plane
The inner wall of dust hopper 6 finally flows down and enters the inside of Rectangular Water Trough 11 from the current deflecting groove 9 of 6 inner wall of dust hopper,
Screen pack 17 inside Rectangular Water Trough 11 is filtered the water flow for being mixed with flue dust, so that soot dust granule stops
On screen pack 17, the water for soot dust granule of going out again flows into downwards the inside in rotation pond 12, and water circulating pump 14 again will
Water is drawn to toroidal cavity 7, and and so on, while flue dust is involved in inside vortex water flow, water flow can be to dust hopper 6
Inside carry out lasting cleaning, use is more convenient, and can prevent flue dust is secondary to raise, be suitble to promote.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Industrial Boiler smoke duster for preventing reentrainment of dust, including cabinet (1), outside the bottom of the cabinet (1)
Side is fixed with support frame (2), and the inside bottom of the cabinet (1) is equipped with support web plate (3), the right side of support web plate (3)
Side is connected to air inlet (16), and the upper surface that support web plate (3) is located in the cabinet (1) is equipped with dust-removal cloth-bag (4), described to remove
The top of dirt cloth bag (4) is equipped with clean room (5), it is characterised in that: the bottom surface of the cabinet (1) is fixed with dust hopper
(6), the dust hopper (6) is connected to the bottom of cabinet (1), and the position on the dust hopper (6) close to upper end is equipped with ring
Shape cavity (7), the inner wall on the dust hopper (6) at upper port are equipped with the water spray with toroidal cavity (7) through connection
Mouth (8), the inner wall of the dust hopper (6) are equipped with the current deflecting groove (9) arranged in the shape of a spiral, the dust hopper (6)
Bottom be connected to Rectangular Water Trough (11), the inside of the Rectangular Water Trough (11) is equipped with screen pack (17), the Rectangular Water Trough
(11) it is connected at the top of bottom and circulating water pool (12).
2. a kind of Industrial Boiler smoke duster for preventing reentrainment of dust according to claim 1, it is characterised in that: institute
The port for stating water jet (8) is tilted towards counter clockwise direction, and the central axis of the water jet (8) and dust hopper (6)
It is 60 degree that inner wall tangent line, which is formed by angle,.
3. a kind of Industrial Boiler smoke duster for preventing reentrainment of dust according to claim 1, it is characterised in that: institute
It states water jet (8) and is equipped with multiple groups, water jet (8) described in multiple groups is arranged in the upper end inner wall of dust hopper (6) in equidistant ring.
4. a kind of Industrial Boiler smoke duster for preventing reentrainment of dust according to claim 1, it is characterised in that: institute
The front end for stating screen pack (17) is fixedly connected with sealing plate (10), and the front of the sealing plate (10) and U-shaped knob (15) are solid
Fixed connection, and the edge of the sealing plate (10) is equipped with rubber gasket.
5. a kind of Industrial Boiler smoke duster for preventing reentrainment of dust according to claim 1, it is characterised in that: institute
The right end of circulating water pool (12) and the one end of water pipe (13) are stated through connection, the other end and toroidal cavity of the water pipe (13)
(7) through connection, the water pipe (13) is equipped with water circulating pump (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751696.1U CN209155394U (en) | 2018-10-28 | 2018-10-28 | A kind of Industrial Boiler smoke duster for preventing reentrainment of dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751696.1U CN209155394U (en) | 2018-10-28 | 2018-10-28 | A kind of Industrial Boiler smoke duster for preventing reentrainment of dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209155394U true CN209155394U (en) | 2019-07-26 |
Family
ID=67335307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821751696.1U Active CN209155394U (en) | 2018-10-28 | 2018-10-28 | A kind of Industrial Boiler smoke duster for preventing reentrainment of dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209155394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769501A (en) * | 2021-09-27 | 2021-12-10 | 柴峰 | Bag type dust collector |
-
2018
- 2018-10-28 CN CN201821751696.1U patent/CN209155394U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769501A (en) * | 2021-09-27 | 2021-12-10 | 柴峰 | Bag type dust collector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 803, Lane No. 1, 988, Shenchang Road, Minhang District, Shanghai, 201105 Patentee after: Jizhi Smart (Shanghai) New Technology Co.,Ltd. Address before: Room 803, Lane No. 1, 988, Shenchang Road, Minhang District, Shanghai, 201105 Patentee before: COIICO (SHANGHAI) ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |