CN207237515U - A kind of spraying device of bag type dust remover - Google Patents
A kind of spraying device of bag type dust remover Download PDFInfo
- Publication number
- CN207237515U CN207237515U CN201721037447.1U CN201721037447U CN207237515U CN 207237515 U CN207237515 U CN 207237515U CN 201721037447 U CN201721037447 U CN 201721037447U CN 207237515 U CN207237515 U CN 207237515U
- Authority
- CN
- China
- Prior art keywords
- injection tube
- gas bag
- bag
- adapter
- injection
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 11
- 238000005507 spraying Methods 0.000 title claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 39
- 239000007924 injection Substances 0.000 claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Technical field of environment protection equipment is the utility model is related to, especially a kind of spraying device of bag type dust remover, it includes gas bag and some injection tubes, and every injection tube connects the air outlet pipe on gas bag by transfer tube；The top of the gas bag is equipped with several Integral flange disks side by side, and it is in coaxially arranged that ring flange, which is corresponded to air outlet pipe, and is connected by pulse valve；The head of the injection tube, tail both ends are equipped with adapter, corresponding between adapter and the channel steel on the card for being arranged on deduster to be bolted connection, and are equipped with and the corresponding block of channel steel in the head end of injection tube；The utility model is simple in structure, ingenious in design, it ensure that the stability of pulse valve installation and the air-tightness of gas bag, and the horizontal looseness of injection tube at work is effectively eliminated, realize and good injection operation is carried out to filter bag, greatly reduce the labor intensity of staff.
Description
Technical field
Technical field of environment protection equipment is the utility model is related to, especially a kind of spraying device of bag type dust remover.
Background technology
Currently, in sack cleaner, blowing device, which is used for realization, is blown the dust adhered on filter bag, it is set
In the top of deduster, including some injection tubes being placed in gas bag and upper box on the upside of the upper box of deduster, every
Injection tube connects the air outlet pipe on gas bag by transfer tube, and passes through bolt between every injection tube and the card of deduster
It is fastenedly connected.
However, there is problems with use in blowing device：(1) currently it is used to control each outlet in installation
During the pulse valve of pipe break-make, realized by opening up mounting hole that a row matches with each pulse valve on the shell of gas bag
, this mounting structure is simple, not firm enough, have ignored the factor that gas bag vibrates during the work time, by long-term
The phenomenon easily to leak air after use, leverages the injection effect of blowing device；(2) injection tube during the work time,
Due to the pneumatics wind action for being subject to come from gas bag conveying, can not only vibrate, it also occur that horizontal looseness, so as to cause
Injection tube comes off from card, makees so that the nozzle being unfavorable in injection tube carries out corresponding filter bag effective injection
Industry, this is also required to staff and continually injection tube is fastened, operationally time-consuming and laborious.
The content of the invention
The purpose of this utility model seek to solve in the blowing device of existing sack cleaner gas bag because of vibration and
Easy gas leakage after long-time service, while injection tube easily comes off from card, this seriously affects the injection effect of blowing device,
The problem of also increasing the labor intensity of staff, provides a kind of spraying device of bag type dust remover for this.
The concrete scheme of the utility model is：A kind of spraying device of bag type dust remover, including it is placed in the upper box of deduster
Some injection tubes in the gas bag and upper box of upside, every injection tube connect the air outlet pipe on gas bag by transfer tube；
It is characterized in that：The top of the gas bag is equipped with several Integral flange disks side by side, and it is in coaxial cloth that ring flange, which is corresponded to air outlet pipe,
Put, and be connected by pulse valve；The head of the injection tube, tail both ends are equipped with adapter, and adapter is with being arranged on deduster
Card on channel steel between correspondence be bolted connection, injection tube head end be equipped with and the corresponding block of channel steel.
Gas bag described in the utility model is equipped with rain cover.
It is connected described in the utility model between injection tube and transfer tube by adapter.
The utility model is simple in structure, ingenious in design, it is ensured that the stability of pulse valve installation and the air-tightness of gas bag, and
The horizontal looseness of injection tube at work is effectively eliminated, realizes and good injection operation is carried out to filter bag, greatly reduce work
Make the labor intensity of personnel.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the close-up schematic view at K in Fig. 1；
Fig. 3 is the cross-sectional view of gas bag in the utility model；
Fig. 4 is the overlooking the structure diagram of gas bag in the utility model（Not comprising pulse valve）.
In figure：1-upper box, 2-gas bag, 3-injection tube, 4-transfer tube, 5-air outlet pipe, 6-nozzle, 7-card,
8-ring flange, 9-adapter, 10-pulse valve, 11-adapter, 12-channel steel, 13-block, 14-rain cover.
Embodiment
Referring to Fig. 1-4, a kind of spraying device of bag type dust remover, including it is placed in 2 He of gas bag of the upside of upper box 1 of deduster
Some injection tubes 3 in upper box 1, every injection tube connects the air outlet pipe 5 on gas bag 2 by transfer tube 4, wherein being blown
It is connected between pipe 3 and transfer tube 4 by adapter 9；Each injection tube 3 is arranged in same level, and under injection tube 3
The nozzle 6 of side is corresponded with each card hole on card 7；The top of the gas bag 2 is equipped with several integral type methods side by side
Blue disk 8, it is in coaxially arranged that ring flange 8, which is corresponded to air outlet pipe 5, and is connected by pulse valve 10, when pulse valve 10 is opened, gas
Pneumatics wind in bag 2 can be entered in injection tube 3 by air outlet pipe 5；The head of the injection tube 3, tail both ends are equipped with adapter 11,
It is corresponding between adapter 11 and the channel steel 12 on the card 7 for being arranged on deduster to be bolted connection, in the head of injection tube 3
End is equipped with block 13 corresponding with channel steel 12, to eliminate the horizontal looseness that injection tube 3 produces at work, it is ensured that injection tube 3
Each nozzle 6 of downside realizes corresponding filter bag effective injection.
Gas bag 2 described in the present embodiment is equipped with rain cover 14, gas bag 2 during preventing that deduster from using in environment outdoors
By rain erosion.
Claims (3)
1. a kind of spraying device of bag type dust remover, including be placed in some in gas bag and upper box on the upside of the upper box of deduster
Root injection tube, every injection tube connect the air outlet pipe on gas bag by transfer tube；It is characterized in that：The top of the gas bag is side by side
Equipped with several Integral flange disks, it is in coaxially arranged that ring flange, which is corresponded to air outlet pipe, and is connected by pulse valve；The spray
The head of blowpipe, tail both ends are equipped with adapter, corresponding between adapter and the channel steel on the card for being arranged on deduster to pass through spiral shell
Bolt is fastenedly connected, and is equipped with and the corresponding block of channel steel in the head end of injection tube.
2. a kind of spraying device of bag type dust remover according to claim 1, it is characterized in that：The gas bag is equipped with rain-proof
Cover.
3. a kind of spraying device of bag type dust remover according to claim 1, it is characterized in that：The injection tube and transfer tube it
Between be connected by adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037447.1U CN207237515U (en) | 2017-08-18 | 2017-08-18 | A kind of spraying device of bag type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037447.1U CN207237515U (en) | 2017-08-18 | 2017-08-18 | A kind of spraying device of bag type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207237515U true CN207237515U (en) | 2018-04-17 |
Family
ID=61881612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721037447.1U Expired - Fee Related CN207237515U (en) | 2017-08-18 | 2017-08-18 | A kind of spraying device of bag type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207237515U (en) |
-
2017
- 2017-08-18 CN CN201721037447.1U patent/CN207237515U/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 |
Granted publication date: 20180417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |