CN209212277U - A kind of coal mine ventilation device - Google Patents
A kind of coal mine ventilation device Download PDFInfo
- Publication number
- CN209212277U CN209212277U CN201821976925.XU CN201821976925U CN209212277U CN 209212277 U CN209212277 U CN 209212277U CN 201821976925 U CN201821976925 U CN 201821976925U CN 209212277 U CN209212277 U CN 209212277U
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- CN
- China
- Prior art keywords
- wind
- fixedly installed
- guiding cylinder
- coal mine
- filter chamber
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- 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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- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of coal mine ventilation devices, including wind-guiding tube body and wind-guiding cylinder, the inside of the wind-guiding cylinder is fixedly installed with filter chamber, top and bottom end inside the filter chamber are equidistantly fixedly installed with filter cartridge, and venthole is evenly distributed on filter cartridge, the inside of the filter cartridge is filled with activated carbon filter layer, the first screen pack and the second screen pack are fixedly installed in the ventilating duct body of the filter chamber side respectively, the top of the filter chamber other side wind-guiding cylinder is fixedly installed with installation room by the first installation frame body.The utility model is provided with filter cartridge makes ventilation device reach good strainability by activated carbon filter layer, effectively reduce pollution of the coal gas to outside air and the injury to human body in coal mine, good environmental-protecting performance is reached, it is provided with being used cooperatively for wind-guiding tube body and wind-guiding cylinder, so that device is reached good attaching function, is worth of widely use.
Description
Technical field
The utility model relates to coalmine ventilation technical field, specially a kind of coal mine ventilation device.
Background technique
Coal is most important solid fuel, is one kind of kaustobilite, it be grown by certain geological epoch it is numerous
Luxuriant plant is gradually accumulated into thick-layer in suitable geological environment, and is buried in water-bed or silt, by very long geology year
The geochronic natural incoalation in generation and formed, the reasonable sky that coal mine is the mankind to be excavated when digging is rich in the geological stratification for having coal
Between, tunnel, well cave and face etc. are generally included, coal mine can bear more coal gas in exploitation, so needing by thinking
The ventilation device wanted is aerated coal mine, but existing coalmine ventilation device type more lacks, and performance is more single, makes
Used time, although traditional coalmine ventilation device reached basic operation effect, but whole logical there are certain shortcoming
Wind performance is poor, and drafting efficiency is slower, while assembling and disassembling relatively complicated, and staff needs to consume a large amount of time, and traditional is logical
Wind apparatus can not carry out certain processing to the gas in coal mine, not only increase the pollution to outside air in this way, while mentioning again
The high injury to human body, therefore, it is necessary to design a kind of assembly and disassembly quickly, the good coalmine ventilation device of performance of ventilating.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of coal mine ventilation device
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of coal mine ventilation device, including wind-guiding
Tube body and wind-guiding cylinder, the inside of the wind-guiding cylinder are fixedly installed with filter chamber, top and bottom end inside the filter chamber
It equidistantly is fixedly installed with filter cartridge, and is evenly distributed with venthole on filter cartridge, the inside filling of the filter cartridge is active
Charcoal filter layer is fixedly installed with the first screen pack and the second screen pack in the ventilating duct body of the filter chamber side respectively,
The top of the filter chamber other side wind-guiding cylinder is fixedly installed with installation room by the first installation frame body, described to install the interior of room
Portion is fixedly installed with motor, and the output end of the motor is rotatably equipped with fan, and the two sides of the wind-guiding cylinder are all fixedly mounted
There is wind-guiding tube body, the top of the wind-guiding cylinder is fixedly installed with mounting plate by the second installation frame body.
Preferably, it is fixedly connected between the wind-guiding tube body and wind-guiding cylinder by two groups of connectors, and between connector
It is fixedly installed with rubber seal.
Preferably, mesh aperture of the mesh aperture of first screen pack less than the second screen pack.
Preferably, the front of the wind-guiding cylinder is fixedly installed with maintenance panel.
Preferably, it is fixedly installed with rubber antiskid pad at the top of the mounting plate, and is fixedly installed with two groups on mounting plate
Fastening bolt.
Preferably, it is fixedly mounted before the filter chamber and wind-guiding cylinder by fixed plate, between filter chamber and filter cartridge
It is connected by helicitic texture.
Compared with prior art, the utility model has the beneficial effects that the coal mine ventilation device is relative to tradition ventilation
Device, be provided with filter cartridge makes ventilation device reach good strainability by activated carbon filter layer, effectively reduces coal
Pollution of the coal gas to outside air and the injury to human body in mine, have reached good environmental-protecting performance, have improved the reality of device
With property, being provided with screen pack is filtered device effectively to the bulky grain dust in coal mine, avoid or reduce into
Enter to inside device, reduce and be provided with the performance of ventilating that motor improves device by fan to the pollution inside device, increases
Ventilation quality is added, has avoid or reduced traditional gravity-flow ventilation, has realized the performance of electrification ventilation, be provided with wind-guiding tube body
With being used cooperatively for wind-guiding cylinder, device is made to reach good attaching function, staff can be according to the actual conditions of coal mine
Abutting joint is carried out, the practicability of device is improved, expands the scope of application, be worth of widely use.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the positive structure schematic of the utility model；
Fig. 3 is the partial structural diagram of the utility model.
In figure: 1, wind-guiding tube body；2, connector；3, room is installed；4, fan；5, wind-guiding cylinder；501, maintenance panel；6, it filters
Room；7, the first screen pack；8, the second screen pack；9, motor；10, the first installation frame body；11, the second installation frame body；12, pacify
Loading board；13, venthole；14, fixed plate；15, filter cartridge；16, activated carbon filter layer.
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 noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of coal mine ventilation device, including guide duct
Body 1 and wind-guiding cylinder 5, the inside of wind-guiding cylinder 5 are fixedly installed with filter chamber 6, the top of 6 other side wind-guiding cylinder 5 of filter chamber
It is fixedly installed with installation room 3 by the first installation frame body 10, the inside of installation room 3 is fixedly installed with motor 9, the model of motor 9
It can be 5IK90A-SF motor, the output end of motor 9 is rotatably equipped with fan 4, and motor 9 improves the ventilation of device by fan 4
Performance increases ventilation quality, avoid or reduces traditional gravity-flow ventilation, realizes the performance of electrification ventilation, ventilating duct
The two sides of body 5 are all fixedly installed with wind-guiding tube body 1, and wind-guiding tube body 1 is used cooperatively with wind-guiding cylinder 5, and device is made to reach good
Attaching function, staff can according to the actual conditions of coal mine carry out abutting joint, improve the practicability of device, expand
The scope of application, the top of wind-guiding cylinder 5 are fixedly installed with mounting plate 12 by second installation frame body 11, inside filter chamber 6
Top and bottom end are equidistantly fixedly installed with filter cartridge 15, and venthole 13 is evenly distributed on filter cartridge 15, filter cartridge 15
Inside is filled with activated carbon filter layer 16, and filter cartridge 15 makes ventilation device reach good filterability by activated carbon filter layer 16
Can, pollution of the coal gas to outside air and the injury to human body in coal mine are effectively reduced, the good feature of environmental protection has been reached
Can, the practicability of device is improved, is fixedly installed with the first screen pack 7 and the in the wind-guiding cylinder 5 of 6 side of filter chamber respectively
Two screen packs 8, screen pack are filtered device effectively to the bulky grain dust in coal mine, avoid or reduce into
Enter to inside device, reduces to the pollution inside device.
Further, it is fixedly connected between wind-guiding tube body 1 and wind-guiding cylinder 5 by two groups of connectors 2, and between connector 2
It is fixedly installed with rubber seal.In embodiment, staff can by connector 2 to wind-guiding tube body 1 and wind-guiding cylinder 5 into
Row fast quick-detach installation, improves convenience when operation, and rubber seal improves connector 2 and wind-guiding tube body 1 and leads
Sealing performance between air duct body 5.
Further, mesh aperture of the mesh aperture of the first screen pack 7 less than the second screen pack 8.In embodiment, net
The difference in hole aperture makes the first screen pack 7 and the second screen pack 8 reach good strainability, reaches secondary filter, rises
Effective barriers function is arrived.
Further, the front of wind-guiding cylinder 5 is fixedly installed with maintenance panel 501.In embodiment, when the operation device in device
It breaks down, staff can repair operation by opening 501 pairs of inside of maintenance panel.
Further, the top of mounting plate 12 is fixedly installed with rubber antiskid pad, and two groups are fixedly installed on mounting plate 12
Fastening bolt.In embodiment, staff can carry out installation fixation to device by the fastening bolt on mounting plate 12, guarantee
Stability when device operation, improves safety when operation.
Further, be fixedly mounted before filter chamber 6 and wind-guiding cylinder 5 by fixed plate 14, filter chamber 6 and filter cartridge 15 it
Between pass through helicitic texture connect.In embodiment, fixed plate 14 can be firmly fixed filter chamber 6 and be mounted in wind-guiding cylinder 5,
Filter cartridge 15 realizes the installation and removal with filter chamber 6 by helicitic texture, is convenient for changing active carbon.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of coal mine ventilation device, including wind-guiding tube body and wind-guiding cylinder, it is characterised in that: the inside of the wind-guiding cylinder
It is fixedly installed with filter chamber, the top inside the filter chamber and bottom end are equidistantly fixedly installed with filter cartridge, and on filter cartridge
It is evenly distributed with venthole, the inside of the filter cartridge is filled with activated carbon filter layer, the wind-guiding cylinder of the filter chamber side
It is inside fixedly installed with the first screen pack and the second screen pack respectively, the top of the filter chamber other side wind-guiding cylinder passes through
First installation frame body is fixedly installed with installation room, and the inside of the installation room is fixedly installed with motor, the output end of the motor
It is rotatably equipped with fan, the two sides of the wind-guiding cylinder are all fixedly installed with wind-guiding tube body, pass through at the top of the wind-guiding cylinder
Second installation frame body is fixedly installed with mounting plate.
2. a kind of coal mine ventilation device according to claim 1, it is characterised in that: the wind-guiding tube body and wind-guiding cylinder
Between be fixedly connected by two groups of connectors, and rubber seal is fixedly installed between connector.
3. a kind of coal mine ventilation device according to claim 1, it is characterised in that: the mesh of first screen pack
Mesh aperture of the aperture less than the second screen pack.
4. a kind of coal mine ventilation device according to claim 1, it is characterised in that: the front of the wind-guiding cylinder is fixed
Maintenance panel is installed.
5. a kind of coal mine ventilation device according to claim 1, it is characterised in that: the fixed peace in the top of the mounting plate
Two groups of fastening bolts are fixedly installed with equipped with rubber antiskid pad, and on mounting plate.
6. a kind of coal mine ventilation device according to claim 1, it is characterised in that: the filter chamber and wind-guiding cylinder it
It is preceding to be fixedly mounted by fixed plate, it is connected between filter chamber and filter cartridge by helicitic texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976925.XU CN209212277U (en) | 2018-11-28 | 2018-11-28 | A kind of coal mine ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976925.XU CN209212277U (en) | 2018-11-28 | 2018-11-28 | A kind of coal mine ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209212277U true CN209212277U (en) | 2019-08-06 |
Family
ID=67461777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821976925.XU Expired - Fee Related CN209212277U (en) | 2018-11-28 | 2018-11-28 | A kind of coal mine ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209212277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135329A (en) * | 2021-12-03 | 2022-03-04 | 韦林生 | Air purification device of mine ventilation equipment |
-
2018
- 2018-11-28 CN CN201821976925.XU patent/CN209212277U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135329A (en) * | 2021-12-03 | 2022-03-04 | 韦林生 | Air purification device of mine ventilation equipment |
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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: 20190806 Termination date: 20191128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |