CN205730669U - Multi-cavity type blowback pulse dust collector - Google Patents
Multi-cavity type blowback pulse dust collector Download PDFInfo
- Publication number
- CN205730669U CN205730669U CN201620655458.5U CN201620655458U CN205730669U CN 205730669 U CN205730669 U CN 205730669U CN 201620655458 U CN201620655458 U CN 201620655458U CN 205730669 U CN205730669 U CN 205730669U
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- CN
- China
- Prior art keywords
- filter bag
- lower punch
- section shell
- joint housing
- punch section
- 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.)
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Abstract
The utility model discloses a kind of multi-cavity type blowback pulse dust collector, including housing, pulse control instrument, electromagnetic valve, gas bag and blower fan, described housing includes joint housing and lower punch section shell；Described upper joint housing and described lower punch section shell are combined；Described upper joint case top is provided with some cylinders, and some described cylinders and described upper joint housing are all fixed on described upper joint housing by connecting plate；The piston rod end of each described cylinder is fixedly installed cover plate；Described cover plate matches with filter bag blow vent；Some and described filter bag that described cylinder is corresponding in described lower punch section shell；It is provided with discharging opening bottom described lower punch section shell.This utility model, by using some cylinders and filter bag, can make cleaner unit punching there is multiple wind backflow structure of closing, improve efficiency of dust collection；And it also is able to avoid dust second adsorption so that filter bag obtains real cleaning.
Description
Technical field
This utility model relates to pulse dust collector field, particularly relates to a kind of multi-cavity type blowback pulse dust collector.
Background technology
The raw material of feed factory is mellow lime miscellaneous a lot of, the secondary material of a large amount of parts, all intermediate bin raw materials and mixed finished powder
Material, carries at it, carries, screens, pulverizes, measures, mixes and in the production process such as packaging, inevitably result in a large amount of powder
Dirt.In order to reduce the dust content of feed factory, reach the requirement of environmental regulations, exempt or reduce dust to producers and production
The harm that equipment causes, it is necessary to use dedusting and cleaner and measure.What feed factory was commonly used now is pulse dust collector.
Pulse dust collector refers to that the method by blowing pressurized air removes the upper attachment of filter medium (cloth bag or filter cylinder)
Dust its be on the basis of sack cleaner improve new and effective pulse dust collector, combine chamber-dividing counter-blowing various pulse spray
The advantage blowing cleaner unit, overcomes the shortcomings such as sub-room cleaning insufficient strength, air inlet/outlet skewness, expands range of application.But
It is that the efficiency of dust collection of current pulsed jet cloth filter is low.
Utility model content
The purpose of this utility model is to provide a kind of multi-cavity type blowback pulse dust collector, and efficiency of dust collection is high.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of multi-cavity type blowback pulse dust collector, including housing, pulse control instrument, electromagnetic valve, gas bag and blower fan, described shell
Body includes joint housing and lower punch section shell；Described upper joint housing and described lower punch section shell are combined；Described upper joint housing top
Portion is provided with some cylinders, and some described cylinders and described upper joint housing are all fixed on described upper joint housing by connecting plate；
The piston rod end of each described cylinder is fixedly installed cover plate；Described cover plate matches with filter bag blow vent；
Some and described filter bag that described cylinder is corresponding in described lower punch section shell；It is provided with out bottom described lower punch section shell
Material mouth.
Preferably, described filter bag is fixed by reinforcing plate, and described reinforcing plate is arranged in described lower punch section shell.
Preferably, described filter bag is platform taper.
Preferably, described lower punch section shell top is fixed with fan supporter, and described fan supporter is placed with described blower fan.
Preferably, described filter bag is antistatic membrane bag filter.
The beneficial effects of the utility model are:
This utility model provides a kind of multi-cavity type blowback pulse dust collector, by using some cylinders and filter bag, can make
Cleaner unit exists multiple wind backflow structure of closing, improves efficiency of dust collection；And it also is able to avoid dust second adsorption so that filter bag
Obtain real cleaning.Additionally this cleaner unit compact conformation, technology arrangement is flexible and efficiency of dust collection is high, can be widely applied for
The fields such as feedstuff, flour, chemical industry, mining industry.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the front view of this utility model multi-cavity type blowback pulse dust collector；
Fig. 2 is the left view of Fig. 1.
In figure: 1, upper joint housing；2, lower punch section shell；3, pulse control instrument；4, cylinder；5, electromagnetic valve；6, gas bag；7, filter
Bag；8, blower fan；9, fan supporter；10, discharging opening；11, reinforcing plate；12, connecting plate；13, cover plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
As shown in Figure 1 and Figure 2, a kind of multi-cavity type blowback pulse dust collector that this utility model provides, including housing, pulse
Controller 3, electromagnetic valve 5, gas bag 6 and blower fan 8, housing includes joint housing 1 and lower punch section shell 2；Upper joint housing 1 and lower punch section shell
2 combine；Upper joint housing 1 top is provided with some cylinders 4, and some cylinders 4 and upper joint housing 1 are all solid by connecting plate 12
It is scheduled on joint housing 1；The piston rod end of each cylinder 4 is fixedly installed cover plate 13；Cover plate 13 matches with filter bag 7 blow vent
Close；Some filter bags 7 corresponding with cylinder 4 in lower punch section shell 2；Discharging opening 10 it is provided with bottom lower punch section shell 2.
In technique scheme, the Main Function of housing is in addition to supporter, it is also possible to form the passage of air-flow, on body
It is provided with air inlet and air outlet.This housing includes joint housing 1 and lower punch section shell 2, and is assembled by Plate Welding.
Pulse control instrument 3 is the major control equipment of multi-cavity type blowback pulse dust collector, through the impulse code of its input,
Control the unlatching of electromagnetic valve 5 successively, make compressed air that filter bag 7 is circulated winding-up successively, reach the purpose of deashing, thus protect
The efficiency of card cleaner unit.
The effect of electromagnetic valve 5 is on compressed-air actuated gas circuit.Wherein, electromagnetic valve 5 can be TDF type electromagnetic valve 5, this electricity
The inlet end of magnet valve 5 is connected with gas bag 6, and the other end connects with cylinder 4, and its running voltage is provided by pulse control instrument 3.
Cylinder 4 can make multi-cavity type blowback pulse dust collector periodically complete deashing, filtration；Electromagnetic valve 5 is in cylinder 4
It is passed through compressed air, makes the piston rod of cylinder 4 drive cover plate 13 to lift, it is achieved cleaner unit is opened and closes；When cover plate 13
During decline, filter bag 7 does not has wind-force, the dust on filter bag 7 can land, and discharge from discharging opening 10, reach the purpose of deashing；When
When cover plate 13 rises, filter bag 7 and there is wind-force about, it is possible to dust-contained airflow is filtered, reach to purify purpose.
Filter bag 7 is used for the gas in filtering entrance cleaner unit with grit.It should be noted that in order to avoid filter bag 7 because of
Electrostatic Absorption dust, reduces the dust removing effects of cleaner unit, and filter bag 7 is antistatic membrane bag filter.
In the present embodiment, filter bag 7 is fixed by reinforcing plate 11, and it is interior in this enforcement that reinforcing plate 11 is arranged on lower punch section shell 2
In mode, the filter bag 7 of platform taper, it is possible to reduce gas-flow resistance.
In the present embodiment, lower punch section shell 2 top is fixed with fan supporter 9, and fan supporter 9 is placed with described blower fan
8。
The operation principle of the multi-cavity type blowback pulse dust collector that this utility model provides is, under the attraction of blower fan 8, and dust-laden
In air-flow housing, bigger grit is because of air velocity reducing suddenly and down settle in machine, and thinner grit is the most blocked
Absorption is at filter bag 7 outer layer, and pneumatically is reversely jetted after disengaging it from filter bag 7 and settled together with bigger grit with raw material
Drain.In technique scheme, by using some cylinders 4 and filter bag 7, cleaner unit punching can be made to exist and multiple to close wind blowback knot
Structure, improves efficiency of dust collection；And it also is able to avoid dust second adsorption so that filter bag 7 obtains real cleaning.Additionally this dedusting
Device compact conformation, technology arrangement is flexible and efficiency of dust collection is high, can be widely applied for the necks such as feedstuff, flour, chemical industry, mining industry
Territory.
Disclosed above being only specific implementation of the patent example, but this patent is not limited to this, general for this area
For logical technical staff, on the premise of without departing from this utility model principle, the deformation made should be regarded as belonging to this utility model
Protection domain.
Claims (5)
1. a multi-cavity type blowback pulse dust collector, including housing, pulse control instrument (3), electromagnetic valve (5), gas bag (6) and blower fan
(8), it is characterised in that described housing includes joint housing (1) and lower punch section shell (2)；Described upper joint housing (1) and described lower joint
Housing (2) is combined；Described upper joint housing (1) top is provided with some cylinders (4), and some described cylinders (4) are with described
Upper joint housing (1) is all fixed on described upper joint housing (1) by connecting plate (12)；The tailpiece of the piston rod of each described cylinder (4)
Portion is fixedly installed cover plate (13)；Described cover plate (13) matches with filter bag (7) blow vent；
The described filter bag (7) corresponding with some described cylinders (4) it is provided with in described lower punch section shell (2)；Described lower punch section shell
(2) bottom is provided with discharging opening (10).
2. multi-cavity type blowback pulse dust collector as claimed in claim 1, it is characterised in that described filter bag (7) is by reinforcing plate
(11) fixing, described reinforcing plate (11) is arranged in described lower punch section shell (2).
3. multi-cavity type blowback pulse dust collector as claimed in claim 1, it is characterised in that described filter bag (7) is platform taper.
4. multi-cavity type blowback pulse dust collector as claimed in claim 1, it is characterised in that described lower punch section shell (2) top is solid
Surely there is fan supporter (9), described fan supporter (9) is placed with described blower fan (8).
5. multi-cavity type blowback pulse dust collector as claimed in claim 1, it is characterised in that described filter bag (7) is that antistatic covers
Membrane filtration bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655458.5U CN205730669U (en) | 2016-06-28 | 2016-06-28 | Multi-cavity type blowback pulse dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655458.5U CN205730669U (en) | 2016-06-28 | 2016-06-28 | Multi-cavity type blowback pulse dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730669U true CN205730669U (en) | 2016-11-30 |
Family
ID=57382011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620655458.5U Expired - Fee Related CN205730669U (en) | 2016-06-28 | 2016-06-28 | Multi-cavity type blowback pulse dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357259A (en) * | 2020-09-30 | 2021-02-12 | 宜宾光原锂电材料有限公司 | Packaging method of ternary precursor material |
-
2016
- 2016-06-28 CN CN201620655458.5U patent/CN205730669U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357259A (en) * | 2020-09-30 | 2021-02-12 | 宜宾光原锂电材料有限公司 | Packaging method of ternary precursor material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20210628 |