CN109139090A - Explosion-proof-type dust collector for mine - Google Patents
Explosion-proof-type dust collector for mine Download PDFInfo
- Publication number
- CN109139090A CN109139090A CN201811020316.1A CN201811020316A CN109139090A CN 109139090 A CN109139090 A CN 109139090A CN 201811020316 A CN201811020316 A CN 201811020316A CN 109139090 A CN109139090 A CN 109139090A
- Authority
- CN
- China
- Prior art keywords
- blowing plate
- plate
- blowing
- bracket
- explosion
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 title claims abstract description 25
- 238000007664 blowing Methods 0.000 claims abstract description 73
- 230000003028 elevating effect Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 239000003546 flue gas Substances 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Separation Of Particles Using Liquids (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of explosion-proof-type dust collector for mine, it is related to flue gases purification field, including cabinet, it is provided with air-purifying chamber in the cabinet, dirt pocket is provided with below the air-purifying chamber, several filter cylinders are provided in the dirt pocket, the inner wall two sides of the dirt pocket are equipped with bracket, the bracket is equipped with blowing plate, and the blowing plate is connected with injection system, and the blowing plate can move in the vertical direction under the drive of an elevating mechanism along the bracket.Explosion-proof-type dust collector for mine of the invention can use special elevating mechanism for two blowing devices to opposite direction movement, can save the time of blowing, quickly remove the dust on filter cylinder.
Description
Technical field
The present invention relates to flue gases purification field more particularly to a kind of explosion-proof-type dust collector for mine.
Background technique
Deduster is a kind of equipment that dust is separated from flue gas, be in the industrial productions such as boiler, polishing more
Common industrial equipment is extracted the air inside machine by blower or air pump, and such machine inside and outside produces pressure
Power is poor, that is, so-called negative pressure, and negative pressure is higher, and suction is stronger, and the gas with sundries enters machine through suction nozzle and sweep-up pipe
Afterwards, it is filtered through the filter elements such as cartridge filter or cloth bag, filtered clean gas is discharged through gas outlet.Industrial application
Deduster wide variety can be divided into bag filter, gravel bed filter, electrostatic precipitator, magnetic dust removal by its action principle
Device etc..When deduster and polishing machine match, since polishing machine can generate Mars, which is easy to draw after entering deduster
Dust in combustion deduster and cause to explode, therefore in order to improve safety, the blast resistance construction also installed on the deduster of part, one
As deduster filter cylinder injection structure is housed at top, when filter cylinder or filter bag run up to mobile degree, open pulse valve to it
Be blown, but adopt this method that blowing is inefficient, and dust can wave in the sky, filter cylinder that ash adheres to again or
On filter bag, influence to be blown effect.
Summary of the invention
In order to solve the above technical problems, the present invention provides explosion-proof-type dust collector for mine.
The present invention adopts the following technical scheme:
Explosion-proof-type dust collector for mine, including cabinet are provided with air-purifying chamber, the lower section setting of the air-purifying chamber in the cabinet
There is dirt pocket, several filter cylinders are provided in the dirt pocket, the inner wall two sides of the dirt pocket are equipped with bracket, set on the bracket
There is blowing plate, the blowing plate is connected with injection system, and the blowing plate can be under the drive of an elevating mechanism along the branch
Frame moves in the vertical direction.
Preferably, the elevating mechanism includes screw rod, and the screw rod is connected with the motor of its rotation of control, the screw rod
Both ends are fixed on the bracket, and the identical left hand thread of screw pitch and right-handed thread, the left hand thread are formed on the screw rod
With movable block is respectively arranged on the right-handed thread, the connecting rod of equal length is provided on the movable block, the connecting rod
One end is connect by revolute pair with the movable block, and the other end is connect by revolute pair with the blowing plate.
Preferably, the elevating mechanism is provided with 2, and is oppositely arranged on the bracket, and the motor setting exists
Outside the cabinet, one end of the screw rod is connected by rotation axis with the output shaft of the motor, the rotation of two screw rods
It is connected between axis by synchronous pulley.
Preferably, the blowing plate includes the first blowing plate and the second blowing plate, the first blowing plate and described second
It is blown between plate and is connected by connecting plate, and the filter cylinder is included therein, on the first blowing plate and the second blowing plate
It is equipped with the nozzle being connected with the injection system, the nozzle is in horn-like.
Preferably, the injection system includes pulse valve, and the pulse valve is connected with hose, and the hose is arranged described
In bracket, the connecting plate of two sides is connect by sliding block with the bracket slide, and the hose is connected to the sliding block, described
Sliding block, connecting plate, the first blowing plate and the second blowing plate are interconnected hollow structure.
Preferably, the first blowing plate, second, which are blown on plate and the connecting plate, is provided with filter paper, in the bracket
It is provided with water pipe, the water pipe is connected with water feeding tank, and the outside of the cabinet is arranged in the water feeding tank, and the water pipe is connected with
Water service pipe, the water service pipe be arranged in the connecting plate, first blowing plate and second blowing plate inside, the connecting plate,
The filter opening being connected to the water service pipe is offered on first blowing plate and the second blowing plate, the filter paper is close to the filter opening.
Preferably, the filter paper is removably connect with the first blowing plate, the second blowing plate and the connecting plate.
The invention has the following advantages:
1, explosion-proof-type dust collector for mine of the invention can use special elevating mechanism for two blowing devices to negative side
To movement, the time of blowing can be saved, quickly removes the dust on filter cylinder.
2, it can prevent dust from flying upward while blowing, avoid being adhered on filter cylinder again.
Detailed description of the invention
Preferred explanation is made to the present invention with reference to the accompanying drawing:
Fig. 1 is overall structure of the present invention；
Fig. 2 is elevating mechanism structural schematic diagram of the present invention；
Fig. 3 is present invention blowing plate structural schematic diagram；
Fig. 4 is filtering paper structure schematic diagram of the present invention；
In the figure, it is marked as 1, cabinet；2, air-purifying chamber；3, dirt pocket；4, filter cylinder；5, bracket；6, screw rod；7, motor；8, it moves
Motion block；9, connecting rod；10, revolute pair；11, rotation axis；12, synchronous pulley；13, the first blowing plate；14, the second blowing plate；15, even
Fishplate bar；16, pulse valve；17, hose；18, sliding block；19, filter paper；20, water pipe；21, water feeding tank；22, water service pipe.
Specific embodiment
As shown in Figs 1-4, it is explosion-proof-type dust collector for mine of the invention, including cabinet 1, is provided with air-purifying chamber in cabinet 1
2, the lower section of air-purifying chamber 2 is provided with dirt pocket 3, and several filter cylinders 4 are provided in dirt pocket 3, and the inner wall two sides of dirt pocket 3 are equipped with branch
Frame 5, bracket 5 are equipped with blowing plate, and blowing plate is connected with injection system, and blowing plate can be under the drive of an elevating mechanism along branch
Frame 5 moves in the vertical direction.
Elevating mechanism includes screw rod 6, and screw rod 6 is connected with the motor 7 of its rotation of control, and the both ends of screw rod 6 are fixed on bracket 5
On, it is formed with the identical left hand thread of screw pitch and right-handed thread on screw rod 6, is respectively arranged with movement on left hand thread and right-handed thread
Block 8 is provided with the connecting rod 9 of equal length on movable block 8, and one end of connecting rod 9 is connect by revolute pair 10 with movable block 8, another
End is connect by revolute pair 10 with blowing plate.
Specifically, starting motor 7, motor 7 drive screw rod 6 to rotate, the movable block 8 in left hand thread and right-handed thread is opposite
Movement carries out deashing to filter cylinder to move up and down with blowing plate.
In order to further improve efficiency, elevating mechanism is provided with 2, and is oppositely arranged on bracket 5, and motor 7 is set
It sets outside cabinet 1, one end of screw rod 6 is connected by rotation axis 11 with the output shaft of motor 7, the rotation axis of two screw rods 6
It is connected between 11 by synchronous pulley 12, so that blowing plate moves from centre towards the top and bottom of cabinet 1 or from cabinet 1
Top and bottom to intermediary movements, save the time of half.
Being blown plate includes the first blowing plate 13 and the second blowing plate 14, is led between the first blowing plate 13 and the second blowing plate 14
The connection of connecting plate 15 is crossed, and filter cylinder 4 is included therein, is equipped on the first blowing plate 13 and the second blowing plate 14 and blowing is
Unite the nozzle that is connected, the blowing plates of two pieces of connections are arranged in horn-like in nozzle, can the front and back sides to filter cylinder 4 carry out simultaneously
Blowing, deashing are comprehensive.
Injection system includes pulse valve 16, and pulse valve 16 is connected with hose 17, and hose 17 is arranged in bracket 5, two sides
Connecting plate 15 is slidably connected by sliding block 18 with bracket 5, and hose 17 is connected to sliding block 18, and sliding block 18, connecting plate 15, first are blown
Plate 13 and the second blowing plate 14 are interconnected hollow structure, and hose 17 is arranged, facilitates the movement of blowing plate, meanwhile,
Hose 17 is arranged in bracket 5, space can be saved, dedusting will not be interfered.
In addition, the first blowing plate 13, second is blown on plate 14 and connecting plate 15 and is provided with filter paper 19, setting in bracket 5
There is water pipe 20, water pipe 20 is connected with water feeding tank 21, and the outside of cabinet 1 is arranged in water feeding tank 21, and water pipe 20 is connected with water service pipe 22,
The inside that connecting plate 15, first is blown plate 13 and the second blowing plate 14 is arranged in water service pipe 22, and connecting plate 15, first is blown plate
13 and second filter opening be connected to water service pipe 22 is offered on blowing plate 14, the abutting filter opening of filter paper 19 carries out clearly to filter cylinder 1
When grey, dust can be flown upward, and be adhered on filter cylinder 4 again, in order to avoid the generation of this phenomenon, be blown plate 13, the first
It is provided with filter paper 19 on two blowing plates 14 and connecting plate 15, and sprays upper water, dust can adsorb on filter paper 19, can effectively prevent
Only it flies upward.
Filter paper 19 is removably blown plate 14 with the first blowing plate 13, second and connecting plate 15 is connect, and filter paper 19 is arranged,
It can be convenient replacement, dismountable mode can be to be bolted, it is not limited here.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (7)
1. explosion-proof-type dust collector for mine, it is characterised in that: including cabinet, air-purifying chamber, the air-purifying chamber are provided in the cabinet
Lower section be provided with dirt pocket, be provided with several filter cylinders in the dirt pocket, the inner wall two sides of the dirt pocket are equipped with bracket, institute
It states bracket and is equipped with blowing plate, the blowing plate is connected with injection system, and the blowing plate can be under the drive of an elevating mechanism
It is moved in the vertical direction along the bracket.
2. explosion-proof-type dust collector for mine according to claim 1, it is characterised in that: the elevating mechanism includes screw rod, institute
The motor that screw rod is connected with its rotation of control is stated, the both ends of the screw rod are fixed on the bracket, are formed with spiral shell on the screw rod
Away from identical left hand thread and right-handed thread, it is respectively arranged with movable block on the left hand thread and the right-handed thread, it is described
The connecting rod of equal length is provided on movable block, one end of the connecting rod is connect by revolute pair with the movable block, the other end
It is connect by revolute pair with the blowing plate.
3. explosion-proof-type dust collector for mine according to claim 2, it is characterised in that: the elevating mechanism is provided with 2, and
And be oppositely arranged on the bracket, the motor is arranged outside the cabinet, one end of the screw rod by rotation axis with
The output shaft of the motor is connected, and is connected between the rotation axis of two screw rods by synchronous pulley.
4. explosion-proof-type dust collector for mine according to claim 1, it is characterised in that: the blowing plate includes the first blowing plate
With the second blowing plate, by connecting plate connection between the first blowing plate and the second blowing plate, and by the filter cylinder packet
It includes wherein, is equipped with the nozzle being connected with the injection system, the spray on the first blowing plate and the second blowing plate
Mouth is in horn-like.
5. explosion-proof-type dust collector for mine according to claim 4, it is characterised in that: the injection system includes pulse valve,
The pulse valve is connected with hose, and the hose is arranged in the bracket, the connecting plates of two sides by sliding block with it is described
Bracket slide connection, the hose are connected to the sliding block, the sliding block, connecting plate, the first blowing plate and the second blowing plate
It is interconnected hollow structure.
6. explosion-proof-type dust collector for mine according to claim 4 or 5, it is characterised in that: the first blowing plate, the second spray
It blows and is provided with filter paper on plate and the connecting plate, water pipe is provided in the bracket, the water pipe is connected with water feeding tank, described
Water feeding tank is arranged in the outside of the cabinet, and the water pipe is connected with water service pipe, and the water service pipe setting is in the connecting plate, the
The inside of one blowing plate and the second blowing plate offers and institute on the connecting plate, the first blowing plate and the second blowing plate
The filter opening of water service pipe connection is stated, the filter paper is close to the filter opening.
7. explosion-proof-type dust collector for mine according to claim 6, it is characterised in that: the filter paper is removably with described
One blowing plate, the second blowing plate and connecting plate connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020316.1A CN109139090B (en) | 2018-09-03 | 2018-09-03 | Mining explosion-proof dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020316.1A CN109139090B (en) | 2018-09-03 | 2018-09-03 | Mining explosion-proof dust remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109139090A true CN109139090A (en) | 2019-01-04 |
| CN109139090B CN109139090B (en) | 2020-02-14 |
Family
ID=64826436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811020316.1A Active CN109139090B (en) | 2018-09-03 | 2018-09-03 | Mining explosion-proof dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109139090B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3214255C2 (en) * | 1982-04-17 | 1986-01-02 | ESB Elektrostatische Sprüh- und Beschichtungsanlagen G.F. Vöhringer GmbH, 7758 Meersburg | Device for cleaning hollow filters for powder coating systems |
| CN201756978U (en) * | 2010-08-10 | 2011-03-09 | 盐城市兰丰环境工程科技有限公司 | Mining explosion-proof dust remover |
| CN202725335U (en) * | 2012-08-15 | 2013-02-13 | 盐城市兰丰环境工程科技有限公司 | Vertical lift blowing ash removing device |
| DE102015005414A1 (en) * | 2015-04-29 | 2016-11-03 | Carl Freudenberg Kg | Arrangement for cleaning a filter cartridge and nozzle unit |
| CN107930276A (en) * | 2017-12-22 | 2018-04-20 | 郑州龙威电子科技有限公司 | A kind of bag filter |
-
2018
- 2018-09-03 CN CN201811020316.1A patent/CN109139090B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3214255C2 (en) * | 1982-04-17 | 1986-01-02 | ESB Elektrostatische Sprüh- und Beschichtungsanlagen G.F. Vöhringer GmbH, 7758 Meersburg | Device for cleaning hollow filters for powder coating systems |
| CN201756978U (en) * | 2010-08-10 | 2011-03-09 | 盐城市兰丰环境工程科技有限公司 | Mining explosion-proof dust remover |
| CN202725335U (en) * | 2012-08-15 | 2013-02-13 | 盐城市兰丰环境工程科技有限公司 | Vertical lift blowing ash removing device |
| DE102015005414A1 (en) * | 2015-04-29 | 2016-11-03 | Carl Freudenberg Kg | Arrangement for cleaning a filter cartridge and nozzle unit |
| CN107930276A (en) * | 2017-12-22 | 2018-04-20 | 郑州龙威电子科技有限公司 | A kind of bag filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109139090B (en) | 2020-02-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mine explosion proof dust collector Effective date of registration: 20210728 Granted publication date: 20200214 Pledgee: Bank of China Limited Yancheng Yandu sub branch Pledgor: YANCHENG CITY LANFENG ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2021980006959 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220701 Granted publication date: 20200214 Pledgee: Bank of China Limited Yancheng Yandu sub branch Pledgor: YANCHENG CITY LANFENG ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2021980006959 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mine explosion-proof dust collector Effective date of registration: 20220704 Granted publication date: 20200214 Pledgee: Bank of China Limited Yancheng Yandu sub branch Pledgor: YANCHENG CITY LANFENG ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2022980009748 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230628 Granted publication date: 20200214 Pledgee: Bank of China Limited Yancheng Yandu sub branch Pledgor: YANCHENG CITY LANFENG ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2022980009748 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mining explosion-proof dust collector Effective date of registration: 20230703 Granted publication date: 20200214 Pledgee: Bank of China Limited Yancheng Yandu sub branch Pledgor: YANCHENG CITY LANFENG ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2023980046764 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200214 Pledgee: Bank of China Limited Yancheng Yandu sub branch Pledgor: YANCHENG CITY LANFENG ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2023980046764 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |