CN209549014U - A kind of deduster of operation rain-proof easy to repair - Google Patents
A kind of deduster of operation rain-proof easy to repair Download PDFInfo
- Publication number
- CN209549014U CN209549014U CN201822251865.1U CN201822251865U CN209549014U CN 209549014 U CN209549014 U CN 209549014U CN 201822251865 U CN201822251865 U CN 201822251865U CN 209549014 U CN209549014 U CN 209549014U
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- cabinet
- deduster
- outlet
- gas
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Abstract
The utility model provides a kind of deduster of operation rain-proof easy to repair, comprising: cabinet, side side wall open up dust and gas entrance, and outer wall top interval opens up several air inlets, and side wall upper part opens up gas outlet；Gas bag is set up on the outside of cabinet, opens up several exhaust outlets on one side towards cabinet；Several tracheaes, the exhaust outlet and air inlet that both ends are inserted in；Several electromagnetic impulse valves, are installed on tracheae respectively；Escape pipe, one end are inserted in cabinet gas outlet, and the other end is located on the outside of cabinet；Blower is installed on the escape pipe on the outside of cabinet, and discharge pipe is provided on the fan outlet, and discharge pipe is that snail is shelly-shaped, and discharge pipe outlet air end is arranged downwards.The snail shell-like structure of the fan of dust remover air outlet designs, and can effectively promote deduster air outlet rain-proof waterproofing design, easy to repair and operation, maintenance cost is low, good in economic efficiency.
Description
Technical field
The utility model belongs to technical field of dust removal equipment, and in particular, to a kind of dedusting of operation rain-proof easy to repair
Device.
Background technique
Pulse dust collector is improved new and effective pulse dust collector on the basis of sack cleaner, and it is anti-to combine locellus
The advantages of blowing various pulse blow filters overcomes the disadvantages of sub-room cleaning intensity is inadequate, and air inlet/outlet is unevenly distributed, expands
Application range.
Pulse dust collector be when dusty gas by air inlet enters deduster, initially strike inclined plate among inlet and outlet and
Baffle, air-flow, which just turns to, flows into ash bucket, while air velocity slows down, and due to effect of inertia, keeps crude particle dust in gas direct
Flow into ash bucket.Play a part of to gather dust in advance, the filter bag of metallic framework is then rolled over and be equipped with upwardly through inside to the air-flow into ash bucket
Dust is trapped in the outer surface of filter bag, and purified gas enters baghouse top clean room, is pooled to air outlet discharge, contains
During dust and gas body is purified by filter bag, the long-pending dust being attached on filter bag is more and more as time increases, increases filter
Bag resistance causes processing air quantity to gradually decrease, to work normally, to control resistance (140 ~ 170 millimeters of water in a certain range
Column), once deashing must be carried out to filter bag by overruning, by each control valve unbalanced pulse of pulse control instrument sequence trigger switch when deashing
Valve, the compressed air in gas bag is by each hole of tracheae through in Wen's pipe inspection to each corresponding filter bag, filter bag moment sharply expands, and makes
Product is attached to the dust releasing of filter bag surface, and filter bag restPoses.Dust lower clearly falls into ash bucket, and machine is discharged through dust removing system
Body.Thus make the long-pending dust being attached on filter bag pulse jetting deashing periodically, make purification gas normal through guarantee dust pelletizing system
Operation.
For deduster, the Chinese patent of Publication No. CN2814168 discloses a kind of Low-Pressure Pulse Bag Filter, packet
Upper box, middle cabinet, import smoke box, outlet smoke box, lower box are included, each cabinet is connected in space, filter bag is equipped in raising middle flask body, on
It is equipped with gas bag in cabinet, ash bucket is equipped in lower box, at least provided with one layer of airflow-distribution board in import smoke box, in raising middle flask body
Equipped with multiple filter chambers, the channel of boiler smoke is that end inlet side goes out, and boiler smoke enters the direction of import smoke box and leaves outlet
The direction of smoke box is consistent, is straight direction.Advantage is: air current composition and air inlet mode pass through simulation test, thus structure letter
Single, air current composition is reasonable, and deduster running resistance is low, reliable for operation, high dust collection efficiency；Pulse dust cleaning effect is good, damages to filter bag
It is bad small；Bigger economic benefit can be created, thus is widely applied to the dust removal field of the industries such as electric power, steel, cement.However,
Deduster provided by the patent, waterproof rain-proof effect are poor.
Utility model content
Above-mentioned to solve the problems, such as, the purpose of this utility model is to provide a kind of removing for operation rain-proof easy to repair
Dirt device, the snail shell-like structure design of the fan of dust remover air outlet, can effectively promote deduster air outlet rain-proof waterproof and set
Meter, easy to repair and operation, maintenance cost is low, good in economic efficiency.
To achieve the above purpose, the technical solution of the present invention is:
A kind of deduster of operation rain-proof easy to repair, the deduster includes: cabinet, vertical to place, cabinet side side
Wall lower part offers dust and gas entrance, and one upper lateral part of cabinet exterior is spaced apart along cabinet length direction and is equipped with several air inlets, cabinet
Side side wall upper part offers gas outlet；Gas bag is corresponded to along cabinet length direction and is set up on the outside of the cabinet for opening up air inlet, institute
It states gas bag and is spaced apart towards cabinet one side along gas bag length direction equipped with several exhaust outlets corresponding with the air inlet respectively；
Several tracheaes, both ends are inserted in the exhaust outlet of gas bag and the air inlet of cabinet respectively, form the connection between gas bag and cabinet, institute
It states tracheae and protrudes into box inside end and be connected to injection tube；Several electromagnetic impulse valves are installed in respectively between gas bag and cabinet
Tracheae on；Escape pipe, one end are inserted in the cabinet gas outlet, and the other end is located on the outside of cabinet；Blower is installed in positioned at case
On the escape pipe of external side, discharge pipe is provided on the fan outlet, the discharge pipe is that snail is shelly-shaped, the discharge pipe
Outlet air end is arranged downwards.
Further, the positive Middle face of the cabinet offers an access hole, is installed with maintenance door on the access hole.
Further, the access hole inner wall is provided with sealing ring.
Further, the wall box is convexly equipped with several semicircle steps along box height direction interval.
Further, fence is provided on the outside of several semicircle steps.
Further, the box top is circumferential outside top surface is provided with fence.
Further, the gas bag is set up on the outside of cabinet by a gas bag support frame.
Further, box top along end face length direction be spaced apart be equipped with two opening, two cover boards be covered on respectively this two
In opening.
Further, 2 length direction one end end face of gas bag offers gas source inlet 23.
The utility model has the beneficial effects that:
The snail shell-like structure of the fan of dust remover air outlet designs, and can effectively promote deduster air outlet rain-proof waterproof
Design, easy to repair and operation, maintenance cost is low, good in economic efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the deduster of one kind provided by the utility model operation rain-proof easy to repair；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the top view of Fig. 1.
Specific embodiment
Referring to Fig.1 ~ Fig. 3, the deduster of one kind operation rain-proof easy to repair described in the utility model, the deduster packet
Include: cabinet 1, vertical to place, 1 side lower sidewall of cabinet offers dust and gas entrance (not shown), 1 outer wall of cabinet, one upper lateral part edge
1 length direction of cabinet, which is spaced apart, is equipped with several air inlets 11, and 1 side side wall upper part of cabinet offers gas outlet 12；Gas bag 2, edge
1 length direction of cabinet is corresponding to be set up in 1 outside of cabinet for opening up air inlet 11, and the gas bag 2 is towards 1 one side of cabinet along gas bag 2
Length direction, which is spaced apart, is equipped with several exhaust outlets 21 corresponding with the air inlet 11 respectively；Several tracheaes 3, both ends are inserted respectively
Set on the exhaust outlet 21 of gas bag 2 and the air inlet 11 of cabinet 1, the connection between gas bag 2 and cabinet 1 is formed, the tracheae 3 protrudes into
1 inner end of cabinet is connected to injection tube (not shown)；Several electromagnetic impulse valves 4, be installed in respectively positioned at gas bag 2 and cabinet 1 it
Between tracheae 3 on；Escape pipe 5, one end are inserted in 1 gas outlet 12 of cabinet, and the other end is located at 1 outside of cabinet；Blower 6, dress
On the escape pipe 5 for being located at 1 outside of cabinet, discharge pipe 61 is provided on 6 air outlet of blower, the discharge pipe 61 is snail
Ox is shelly-shaped, and 61 outlet air end of discharge pipe is arranged downwards.
Further, the positive Middle face of the cabinet 1 offers an access hole 13, is installed with maintenance door on the access hole 13
7。
Further, 13 inner wall of access hole is provided with sealing ring (not shown).
Further, 1 side wall of cabinet is convexly equipped with several semicircle steps 14 along 1 short transverse interval of cabinet.
Further, fence 15 is provided on the outside of several semicircle steps 14.
Further, 1 top surface of cabinet is circumferential outside top surface is provided with fence 16.
Further, the gas bag 2 is set up in 1 outside of cabinet by a gas bag support frame 22.
Further, 1 top surface of cabinet is spaced apart along end face length direction is equipped with two openings 17, and two cover boards 18 are covered on respectively
In two opening 17.
Further, 2 length direction one end end face of gas bag offers gas source inlet 23.
It should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application.Although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to reality
It is modified or replaced equivalently with novel technical solution, it, should all without departing from the range of technical solutions of the utility model
Cover in the scope of the claims of the utility model.
Claims (9)
1. a kind of deduster of operation rain-proof easy to repair, which is characterized in that the deduster includes:
Cabinet, vertical to place, cabinet side lower sidewall offers dust and gas entrance, and one upper lateral part of cabinet exterior is along cabinet length side
Several air inlets are equipped with to being spaced apart, cabinet side side wall upper part offers gas outlet；
Gas bag is set up on the outside of the cabinet for opening up air inlet along cabinet length direction is corresponding, and the gas bag is towards cabinet one side edge
Gas bag length direction, which is spaced apart, is equipped with several exhaust outlets corresponding with the air inlet respectively；
Several tracheaes, both ends are inserted in the exhaust outlet of gas bag and the air inlet of cabinet respectively, form the company between gas bag and cabinet
Logical, the tracheae protrudes into box inside end and is connected to injection tube；
Several electromagnetic impulse valves are installed in respectively on the tracheae between gas bag and cabinet；
Escape pipe, one end are inserted in the cabinet gas outlet, and the other end is located on the outside of cabinet；
Blower is installed on the escape pipe on the outside of cabinet, and discharge pipe, the discharge pipe are provided on the fan outlet
Shelly-shaped for snail, the discharge pipe outlet air end is arranged downwards.
2. the deduster of operation rain-proof easy to repair according to claim 1, which is characterized in that the positive Middle face of cabinet
An access hole is offered, is installed with maintenance door on the access hole.
3. the deduster of operation rain-proof easy to repair according to claim 2, which is characterized in that the access hole inner wall is set
It is equipped with sealing ring.
4. the deduster of operation rain-proof easy to repair according to claim 1, which is characterized in that the wall box is along case
Body short transverse interval is convexly equipped with several semicircle steps.
5. the deduster of operation rain-proof easy to repair according to claim 4, which is characterized in that be located at several semicircle platforms
Fence is provided on the outside of rank.
6. the deduster of operation rain-proof easy to repair according to claim 1, which is characterized in that the box top is along top
It is circumferential outside face to be provided with fence.
7. the deduster of operation rain-proof easy to repair according to claim 1, which is characterized in that the gas bag passes through a gas
Packet support frame is set up on the outside of cabinet.
8. the deduster of operation rain-proof easy to repair according to claim 1, which is characterized in that box top is long along top surface
It spends direction to be spaced apart equipped with two openings, two cover boards are covered on respectively in two opening.
9. the deduster of operation rain-proof easy to repair according to claim 1, which is characterized in that the gas bag length direction
One end end face offers gas source inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251865.1U CN209549014U (en) | 2018-12-29 | 2018-12-29 | A kind of deduster of operation rain-proof easy to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251865.1U CN209549014U (en) | 2018-12-29 | 2018-12-29 | A kind of deduster of operation rain-proof easy to repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209549014U true CN209549014U (en) | 2019-10-29 |
Family
ID=68305294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251865.1U Expired - Fee Related CN209549014U (en) | 2018-12-29 | 2018-12-29 | A kind of deduster of operation rain-proof easy to repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209549014U (en) |
-
2018
- 2018-12-29 CN CN201822251865.1U patent/CN209549014U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20201229 |