CN206535370U - A kind of efficient spraying and blowing organ of mining dust catcher filter core - Google Patents
A kind of efficient spraying and blowing organ of mining dust catcher filter core Download PDFInfo
- Publication number
- CN206535370U CN206535370U CN201720201373.4U CN201720201373U CN206535370U CN 206535370 U CN206535370 U CN 206535370U CN 201720201373 U CN201720201373 U CN 201720201373U CN 206535370 U CN206535370 U CN 206535370U
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- Prior art keywords
- filter core
- injection
- primordial
- air
- dust catcher
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Abstract
The utility model provides a kind of efficient spraying and blowing organ of mining dust catcher filter core, including Primordial Qi room and air-purifying chamber, the Primordial Qi room is mutually separated with the air-purifying chamber by division board, the Primordial Qi indoor location has filter core, the outlet of the filter core is connected with the air-purifying chamber, provided with injection supervisor in the air-purifying chamber, and the injection supervisor is provided with some internal injection tubes and outside injection tube, outlet of the internal injection tube just to the filter core, the outside injection tube stretches into the Primordial Qi chamber interior.The utility model can carry out inside and outside injection to filter core, and cleaning efficiency is high, and cleaning is thorough, and compact conformation occupies little space.
Description
Technical field
The utility model belongs to mining equipment technical field, is related to mining dust catcher, and in particular to a kind of mining dust catcher
The efficient spraying and blowing organ of filter core.
Background technology
Deduster is primarily adapted for use in the developing of mine, the various movements such as subway, constructing tunnel and concentrates removing for dirt source environment
Depositing dust.China is the mining powers being number three in the world, and the digging amount of the mineral products such as coal, iron is very big, meeting in mineral products mining process
The particulate matters such as substantial amounts of dust are produced, in order to avoid dust brings injury to the body of staff, mining place must be equipped with
Mining dust catcher, and the detergent power of deduster is also one of most concerned problem of people for many years.Traditional mining dust catcher
Mostly dry method, wet process dust collection device.It is the spraying and blowing organ of existing mining dust catcher filter core as shown in Figure 1, its operation principle is cigarette
Gas enters in deduster, and filter core separates dust and air, and the air of purification enters air-purifying chamber, and dust falls, but part powder
Dirt particle can block filter core hole, it is necessary to blow off dust using spraying and blowing organ.Traditional spraying and blowing organ is by being sprayed to filter core inside
The removing for realizing the particulate matters such as dust is blown, but is due to that filter core hole is smaller, inside injection dust is difficult for drop-off, the required injection time
It is long, normal dedusting operation can be influenceed, efficiency of dust collection is reduced.
Utility model patent mine dry-type dust arrester (Application No. 201520411615.3) discloses a kind of mining remove
Dirt device, its structure includes jetting deashing system, and the system includes being provided with two on the main gas bag being connected with source of the gas, main gas bag
Output end, an output end from gas bag with air-pulse gauge by being connected, and another output end is by Pneumatic impulse valve with injection tube phase
Even；The output end of air-pulse gauge is connected with the control end of Pneumatic impulse valve, and outlet of the injection tube relative to filter core is set, and this is
System can remove the part dust of cartridge surface, but still have many dust granules to be blocked in filter core hole, influence dedusting effect
Really.
Therefore it is badly in need of offer one kind inside and outside to filter core progress to be blown, cleaning efficiency is high, cleans thoroughly mining dust catcher
The efficient spraying and blowing organ of filter core.
Utility model content
The purpose of this utility model is can be to filter there is provided one kind for the not enough of existing mining dust catcher filter core spraying and blowing organ
Core carries out inside and outside injection, and cleaning efficiency is high, cleans the efficient spraying and blowing organ of thoroughly mining dust catcher filter core.
The utility model provides following technical scheme：
A kind of efficient spraying and blowing organ of mining dust catcher filter core, including Primordial Qi room and air-purifying chamber, the Primordial Qi room and described
Air-purifying chamber is mutually separated by division board, and the Primordial Qi indoor location has filter core, and the outlet of the filter core is connected with the air-purifying chamber,
The air-purifying chamber is interior provided with injection supervisor, and the injection is responsible for provided with some internal injection tubes and outside injection tube, described interior
Outlet of portion's injection tube just to the filter core, the outside injection tube stretches into the Primordial Qi chamber interior.
It is preferred that, the external pulse valve of the injection supervisor, pulse valve is used for the turnover for controlling compressed air.
It is preferred that, the internal injection tube and the outside injection tube are distributed alternately, and the compact conformation distributed alternately is closed
Reason, occupies little space, and need to only be transformed on the basis of original injection structure, the mode of production is simple.
It is preferred that, the outside injection tube includes setting below the connecting tube being connected with the injection supervisor, the connecting tube
There is the branch pipe positioned at the Primordial Qi chamber interior, the quantity of the branch pipe is 2-4.Different branch pipes can be blown from different angles
The outside of filter core, injection cleaning effect is good.
It is preferred that, the bottom of the Primordial Qi room is provided with adhesion layer, and the presence of adhesion layer can adhere to the dust of whereabouts, prevent
Dust granules fly up be attached to cartridge surface again.
The beneficial effects of the utility model are：
(1) the utility model sets the outside injection tube for stretching into Primordial Qi room on injection supervisor, directly can purge outside filter core
Portion, is engaged with the inside injection tube inside purging filter core, makes to take into account inside and outside injection, enhances injection cleaning effect, cleaning effect
Rate is high and cleaning is thorough.
(2) the utility model sets adhesion layer in Primordial Qi room bottom, can adhere to the dust granules of whereabouts, prevent dust granules
Fly up again and be attached to cartridge surface.
(3) the utility model takes the spread pattern that internal injection tube and outside injection tube distribute alternately, and compact conformation is accounted for
It is small with space.
Brief description of the drawings
Accompanying drawing, which is used for providing, to be further understood and illustrates to of the present utility model.
Fig. 1 is the structural representation of existing mining dust catcher filter core spraying and blowing organ；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the structural representation of injection tube outside the utility model.
Marked in figure：1st, Primordial Qi room；2nd, air-purifying chamber；3rd, filter core；4th, injection supervisor；5th, internal injection tube；6th, pulse valve；
7th, division board；8th, outside injection tube；81st, connecting tube；82nd, branch pipe.
Embodiment
As shown in Figures 2 and 3, a kind of efficient spraying and blowing organ of mining dust catcher filter core, including Primordial Qi room 1 and air-purifying chamber 2,
Primordial Qi room 1 is mutually separated with air-purifying chamber 2 by division board 7, and filter core 3 is provided with Primordial Qi room 1, and outlet and the air-purifying chamber 2 of filter core 3 connect
Logical, provided with injection supervisor 4 in air-purifying chamber 2, injection supervisor 4 is provided with some internal injection tubes 5 and outside injection tube 8, inside spray
Outlet of the blowpipe 5 just to filter core 3, outside injection tube 8 stretches into the inside of Primordial Qi room 1.
Internal injection tube 5 and outside injection tube 8 distribute alternately, and the compact conformation distributed alternately rationally, occupies little space,
It need to only be transformed on the basis of original structure, the mode of production is simple.
Outside injection tube 8 includes the connecting tube 81 being connected with injection supervisor 4, and the lower section of connecting tube 81, which is provided with, is located at Primordial Qi room 1
Internal branch pipe 82, the quantity of branch pipe 82 is 2.Different branch pipes 2 can be blown the outside of filter core 3 from different angles, injection
Cleaning effect is good.
Injection 4 external pulse valves 6 of supervisor, pulse valve 6 is used for the turnover for controlling compressed air.
The bottom of Primordial Qi room 1 is provided with adhesion layer, and the presence of adhesion layer can adhere to the dust of whereabouts, prevent dust granules again
Secondary fly up is attached to cartridge surface.
Operation principle of the present utility model is：Flue gas enters after deduster, is separated dust and air by filter core 3, only
The air of change enters air-purifying chamber 2, is then discharged out.And dust is isolated, the dust of bulky grain can fall under gravity, and
The adhesion layer of the bottom of Primordial Qi room 1 is adhered to, and short grained dust can be attached to the surface of filter core 3, obstruction filter core hole influenceed
Filter effect.Now open pulse valve 6 and be filled with compressed air, compressed air flows through injection supervisor 4, then from the internal He of injection tube 5
Outside injection tube 8 sprays, and the compressed air that internal injection tube 5 sprays can be from the internal sweep dust granules of filter core 3, outside injection
The compressed air that pipe 8 sprays is from the outside of filter core 3 purging dust granules, and both make to take into account inside and outside injection, enhances injection cleaning effect
Really, cleaning efficiency is high, and cleaning is thorough.
Preferred application case of the present utility model is the foregoing is only, the utility model is not limited to, although reference
The utility model is described in detail previous embodiment, for those skilled in the art, and it still can be right
Technical scheme described in foregoing embodiments is modified, or carries out equivalent substitution to which part technical characteristic.It is all
Within spirit and principle of the present utility model, any modification, equivalent substitution and improvements made etc. should be included in this practicality new
Within the protection domain of type.
Claims (6)
1. a kind of efficient spraying and blowing organ of mining dust catcher filter core, it is characterised in that including Primordial Qi room and air-purifying chamber, the Primordial Qi
Room is mutually separated with the air-purifying chamber by division board, and the Primordial Qi indoor location has a filter core, the outlet of the filter core with it is described net
Air chamber is connected, and is responsible in the air-purifying chamber provided with injection, and the injection supervisor is blown provided with some internal injection tubes with outside
Pipe, outlet of the internal injection tube just to the filter core, the outside injection tube stretches into the Primordial Qi chamber interior.
2. a kind of efficient spraying and blowing organ of mining dust catcher filter core according to claim 1, it is characterised in that the injection
It is responsible for external pulse valve.
3. a kind of efficient spraying and blowing organ of mining dust catcher filter core according to claim 1, it is characterised in that the inside
Injection tube and the outside injection tube distribute alternately.
4. a kind of efficient spraying and blowing organ of mining dust catcher filter core according to claim 1, it is characterised in that the outside
Injection tube includes being provided with the branch positioned at the Primordial Qi chamber interior below the connecting tube being connected with the injection supervisor, the connecting tube
Pipe.
5. a kind of efficient spraying and blowing organ of mining dust catcher filter core according to claim 4, it is characterised in that the branch pipe
Quantity be 2-4.
6. a kind of efficient spraying and blowing organ of mining dust catcher filter core according to claim 1, it is characterised in that the Primordial Qi
The bottom of room is provided with adhesion layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201373.4U CN206535370U (en) | 2017-03-03 | 2017-03-03 | A kind of efficient spraying and blowing organ of mining dust catcher filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720201373.4U CN206535370U (en) | 2017-03-03 | 2017-03-03 | A kind of efficient spraying and blowing organ of mining dust catcher filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206535370U true CN206535370U (en) | 2017-10-03 |
Family
ID=59940606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720201373.4U Expired - Fee Related CN206535370U (en) | 2017-03-03 | 2017-03-03 | A kind of efficient spraying and blowing organ of mining dust catcher filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206535370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043127A (en) * | 2018-02-01 | 2018-05-18 | 长沙开元仪器股份有限公司 | A kind of vacuum feeder and its removing residual device |
| CN109893920A (en) * | 2019-03-29 | 2019-06-18 | 江苏久朗高科技股份有限公司 | A kind of high temperature embrane method cleaner for preventing dust bridge to be adhered and operating method |
-
2017
- 2017-03-03 CN CN201720201373.4U patent/CN206535370U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043127A (en) * | 2018-02-01 | 2018-05-18 | 长沙开元仪器股份有限公司 | A kind of vacuum feeder and its removing residual device |
| CN108043127B (en) * | 2018-02-01 | 2023-12-19 | 长沙开元仪器有限公司 | Vacuum feeder and residual removing device thereof |
| CN109893920A (en) * | 2019-03-29 | 2019-06-18 | 江苏久朗高科技股份有限公司 | A kind of high temperature embrane method cleaner for preventing dust bridge to be adhered and operating method |
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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: 20171003 Termination date: 20210303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |