CN209564731U - A kind of integral type sack cleaner convenient for switching purge mode - Google Patents
A kind of integral type sack cleaner convenient for switching purge mode Download PDFInfo
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- CN209564731U CN209564731U CN201821943875.5U CN201821943875U CN209564731U CN 209564731 U CN209564731 U CN 209564731U CN 201821943875 U CN201821943875 U CN 201821943875U CN 209564731 U CN209564731 U CN 209564731U
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- low pressure
- pressure injection
- pipeline
- air box
- gas bag
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Abstract
The utility model discloses a kind of integral type sack cleaners convenient for switching purge mode, gas bag including deduster side is arranged in, the outlet side of the gas bag is connected to the strainer room on deduster, the gas bag includes low pressure injection gas bag and gas tank pulse air packet, the inlet end of the low pressure injection gas bag is communicated with main pipeline by low pressure injection pipeline, and the low pressure injection control valve for controlling the opening and closing of low pressure injection pipeline is equipped on the low pressure injection pipeline；The main pipeline is connected to the inlet end of air box impulse gas bag by air box impulse pipeline, air box impulse control valve for controlling the opening and closing of air box impulse pipeline is installed, the utility model is convenient for switching over formula deashing to low pressure injection gas bag and gas tank pulse air packet on the air box impulse pipeline.
Description
Technical field
The utility model relates to a kind of sack cleaner, specially a kind of integral type pocket type convenient for switching purge mode is removed
Dirt device.
Background technique
In recent years, the ash-laden gas generated for industries such as cement, steel, electric power, metallurgy, generallys use large-scale bag and removes
Dirt device carries out purified treatment, is such deduster by the jetting deashing system that the components such as pulse valve, gas bag, pocket injection tube are constituted
One of core component, at present, it is common to use bag dust collector according to different applicable situations and operating condition, by purge mode
Difference is divided into vapor-phase aldol condensation catalyst and low-tension pulse spray bag dust collector.
The each pocket of vapor-phase aldol condensation catalyst is equipped with 1-2 pulse valve, and compressed air passes through pulse by injection pipeline
Valve sprays into each pocket, completes deashing, is suitable for high concentrate dust particle and removes；Low-tension pulse sprays each pocket peace of bag dust collector
A gas bag is filled, each gas bag is equipped with by several pulse valves, and each pulse valve connects an injection tube, if injection tube is provided with
Dry hole, every filter bag overcentre of face, compressed air, via the nozzle being mounted in injection tube, spray into every by pulse valve
Filter bag completes deashing, the removal suitable for middle low concentration dust particles.
When existing deduster operating condition changes, original deashing mode is difficult to adapt to new working condition requirement, and inconvenience is cut
Shift to it is different need at deashing carry out deashing processing.
So provide it is a kind of be able to solve it is inconvenient switch to it is different need to carry out at deashing deashing processing problem convenient for cutting
The integral type sack cleaner for changing purge mode, which becomes us, to be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of integral type sack cleaners convenient for switching purge mode, to solve
In above-mentioned background technique propose inconvenience switch to it is different need at deashing carry out deashing processing problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of integral type sack cleaner convenient for switching purge mode, the gas bag including deduster side is arranged in, institute
The outlet side of gas bag to be stated to be connected to the strainer room on deduster, the gas bag includes low pressure injection gas bag and gas tank pulse air packet,
The inlet end of the low pressure injection gas bag is communicated with main pipeline by low pressure injection pipeline, is equipped on the low pressure injection pipeline
For controlling the low pressure injection control valve of low pressure injection pipeline opening and closing；The inlet end of the main pipeline and air box impulse gas bag passes through
Air box impulse pipeline is connected to, and the air box impulse control for controlling the opening and closing of air box impulse pipeline is equipped on the air box impulse pipeline
Valve processed.
Preferably, the strainer room is two be arranged side by side, the air box impulse gas bag is arranged two strainer rooms
Between, outlet side is connected to two strainer rooms respectively；The low pressure injection gas bag is two, is separately positioned on each strainer
The end of room is simultaneously connected to the inlet end of the strainer room, and staff carries out clearly to air box impulse gas bag and low pressure injection gas bag
When ash processing, entered in strainer room convenient for the dust in air box impulse gas bag and low pressure injection gas bag.
Preferably, the low pressure injection control valve is low pressure injection hand stop valve, low pressure is sprayed convenient for staff
Control valve is blown to be operated manually.
Preferably, the air box impulse control valve is air box impulse hand stop valve, convenient for staff to gas tank arteries and veins
Control valve is rushed to be operated manually.
Preferably, the air box impulse pipeline is arranged in parallel with low pressure injection pipeline, the air box impulse pipeline and low
Pressure injection pipeline is vertically arranged with main pipeline, convenient for staff respectively to being mounted on air box impulse pipeline and low pressure injection pipe
Air box impulse control valve and low pressure injection control valve on road are operated manually, and are prevented to air box impulse control valve and low pressure
There is the case where spatial position interference when being operated manually in blowing control valve.
Compared with prior art, the utility model has the beneficial effects that this integral type bag convenient for switching purge mode
Formula deduster is convenient for switching over formula deashing to low pressure injection gas bag and gas tank pulse air packet, therefore gentle to low pressure injection gas bag
It will not when having preferable ash-removal effect when the cleaning of case pulse gas bag, while clearing up low pressure injection gas bag and gas tank pulse air packet
Interfere with each other, it is ensured that preferable ash-removal effect, convenient for staff respectively to low pressure injection gas bag and gas tank pulse air packet into
The operation of row deashing.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the top view of the utility model.
In figure: 1- main pipeline, 2- low pressure injection pipeline, 3- low pressure injection gas bag, 4- air box impulse pipeline, 5- air box impulse
Gas bag, 6- low pressure injection control valve, 7- air box impulse control valve, 8- strainer room.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of integral type bag convenient for switching purge mode
Formula deduster, the gas bag including deduster side is arranged in, the outlet side of the gas bag are connected to the strainer room 8 on deduster,
The gas bag includes low pressure injection gas bag 3 and gas tank pulse air packet 5, and the inlet end of the low pressure injection gas bag 3 is sprayed by low pressure
Blowpipe road 2 is communicated with main pipeline 1, and the low pressure for controlling the opening and closing of low pressure injection pipeline 2 is equipped on the low pressure injection pipeline 2
It is blown control valve 6, concretely, the low pressure injection control valve 6 is low pressure injection hand stop valve, convenient for staff to low
Pressure blowing hand stop valve is operated manually；The main pipeline 1 passes through air box impulse pipeline with 5 inlet end of air box impulse gas bag
4 are connected to, and the air box impulse control valve 7 for controlling the opening and closing of air box impulse pipeline 4, tool are equipped on the air box impulse pipeline 4
Body says that the air box impulse control valve 7 is air box impulse hand stop valve, convenient for staff to air box impulse manual shutoff
Valve is operated manually, and the strainer room 8 is two be arranged side by side, and the air box impulse gas bag 5 is arranged two strainer rooms 8
Between, outlet side is connected to two strainer rooms 8 respectively；The low pressure injection gas bag 3 is two, is separately positioned on each filter
End with room 8 is simultaneously connected to the inlet end of the strainer room 8.
Concretely, the air box impulse pipeline 4 is arranged in parallel with low pressure injection pipeline 2,4 He of air box impulse pipeline
Low pressure injection pipeline 2 is vertically arranged with main pipeline 1, enters 4 He of air box impulse pipeline by main gas path pipe 1 convenient for compressed air
Low pressure injection pipeline 2, while air box impulse control valve 7 and low pressure injection control valve 6 is manually operated convenient for staff, to gas
Case pulse control valve 7 and low pressure injection control valve 6 do not have the interference on spatial position when being operated manually.
Working principle: when deduster, which is in low pressure injection purge mode, to be operated normally, low pressure injection control valve 6 is opened,
Air box impulse control valve 7 is closed, and compressed air is entered by main gas path pipe 1 at this time, enters low pressure by low pressure injection pipeline 2
Jetting deashing is carried out after blowing gas bag 3, while the dust cleared up enters in strainer room 8；When needing to switch to air box impulse deashing
When mode, low pressure injection control valve 6 is closed, and air box impulse control valve 7 is opened, and compressed air is passed through by main gas path pipe 1 at this time
Air box impulse pipeline 4 carries out jetting deashing after entering air box impulse gas bag 5, and the dust of cleaning enters in strainer room 8.
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 integral type sack cleaner convenient for switching purge mode, the gas bag including deduster side is arranged in are described
The outlet side of gas bag is connected to the strainer room (8) on deduster, it is characterised in that: the gas bag includes low pressure injection gas bag (3)
Main pipeline is communicated with by low pressure injection pipeline (2) with the inlet end of gas tank pulse air packet (5), the low pressure injection gas bag (3)
(1), the low pressure injection control valve for controlling low pressure injection pipeline (2) opening and closing is installed on the low pressure injection pipeline (2)
(6)；The main pipeline (1) is connected to the inlet end of air box impulse gas bag (5) by air box impulse pipeline (4), the gas tank arteries and veins
Air box impulse control valve (7) for controlling air box impulse pipeline (4) opening and closing is installed on washing pipe road (4).
2. a kind of integral type sack cleaner convenient for switching purge mode according to claim 1, it is characterised in that: institute
Stating strainer room (8) is two be arranged side by side, and the air box impulse gas bag (5) is arranged between two strainer rooms (8), outlet
End is connected to two strainer rooms (8) respectively；The low pressure injection gas bag (3) is two, is separately positioned on each strainer room (8)
End and be connected to the inlet end of the strainer room (8).
3. a kind of integral type sack cleaner convenient for switching purge mode according to claim 1, it is characterised in that: institute
Stating low pressure injection control valve (6) is low pressure injection hand stop valve.
4. a kind of integral type sack cleaner convenient for switching purge mode according to claim 1, it is characterised in that: institute
Stating air box impulse control valve (7) is air box impulse hand stop valve.
5. a kind of integral type sack cleaner convenient for switching purge mode according to claim 1, it is characterised in that: institute
It states air box impulse pipeline (4) to be arranged in parallel with low pressure injection pipeline (2), the air box impulse pipeline (4) and low pressure injection pipeline
(2) it is vertically arranged with main pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943875.5U CN209564731U (en) | 2018-11-23 | 2018-11-23 | A kind of integral type sack cleaner convenient for switching purge mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943875.5U CN209564731U (en) | 2018-11-23 | 2018-11-23 | A kind of integral type sack cleaner convenient for switching purge mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564731U true CN209564731U (en) | 2019-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821943875.5U Active CN209564731U (en) | 2018-11-23 | 2018-11-23 | A kind of integral type sack cleaner convenient for switching purge mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209564731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499205A (en) * | 2018-11-23 | 2019-03-22 | 合肥水泥研究设计院有限公司 | A kind of integral type sack cleaner convenient for switching purge mode |
-
2018
- 2018-11-23 CN CN201821943875.5U patent/CN209564731U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499205A (en) * | 2018-11-23 | 2019-03-22 | 合肥水泥研究设计院有限公司 | A kind of integral type sack cleaner convenient for switching purge mode |
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