CN208024386U - A kind of multi-functional coal mine ventilation device - Google Patents
A kind of multi-functional coal mine ventilation device Download PDFInfo
- Publication number
- CN208024386U CN208024386U CN201820502055.6U CN201820502055U CN208024386U CN 208024386 U CN208024386 U CN 208024386U CN 201820502055 U CN201820502055 U CN 201820502055U CN 208024386 U CN208024386 U CN 208024386U
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- CN
- China
- Prior art keywords
- wall
- hollow box
- coal mine
- motor
- water inlet
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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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Abstract
The utility model discloses a kind of multi-functional coal mine ventilation devices, including body, it is provided with water inlet on the outer wall of the body, water inlet is connected to by pressure regulator valve with water inlet pipe, it is provided with storage chamber in the upper inner wall of the body, jet pipe is installed on the inside outer wall of storage chamber, the jet pipe is connect by solenoid valve with spraying nozzle, the lower section of spraying nozzle, body are internally provided with spraying chamber, it is provided with blocking net in the outer right wall of the spraying chamber, spraying chamber is internally provided with support column, and hollow box is provided on the support column.The utility model is by being arranged body, fan, motor, the shaft of motor is connect by shaft joint with bull stick, and be provided with fan i.e. motor on the outer wall of bull stick and can accelerate the rotating speed of fan and be not only able to realize ventilation while can also accelerate gas flow rate and achieve the purpose that cooling, while the boring setting of body effective expand drafting efficiency and is easily installed the expansion to work with operating repairs.
Description
Technical field
The utility model is related to coal industry technical field of auxiliary equipment, specially a kind of multi-functional coal mine ventilation device.
Background technology
The basic task of coalmine ventilation device is:The enough fresh airs in underground are supplied, needs of the personnel to oxygen are met；
Underground pernicious gas and dust are watered down, ensures safety in production；Underground weather is adjusted, good working environment is created, in order to make well
Under it is distinguished and admirable along fixed route flow distribution, must just be built in certain tunnels guiding airflow regulation structures i.e. divulge information set
It applies, it, which is divided into, guides distinguished and admirable and separate distinguished and admirable facility, creates large-scale mine ventilating system with to based on angie type, partition type, changing
The production mine of enlarging is based on hybrid.
Traditional coal mine ventilation device has the following deficiencies place：Traditional coal mine ventilation device functionality is single can only be by coal mine
Gas in interior room is rejected to the external world and be easy to cause internal and external pressure difference, and by internal high temperature gas, some is rejected to outer
The wherein a large amount of high-temperature gas delay in boundary leads to the problem that room temperature is excessively high in coal mine.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of multi-functional coal mine ventilation device, solves tradition
Coalmine ventilation device functionality is single can only to be rejected to the external world by the gas in coal mine interior room and be easy to cause internal and external pressure difference, passed through
Internal high temperature gas only some be rejected to extraneous wherein a large amount of high-temperature gas delay and cause room temperature in coal mine excessively high
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of multi-functional coal mine ventilation device, including
Body is provided with water inlet on the outer wall of the body, and water inlet is connected to by pressure regulator valve with water inlet pipe, the body it is upper
It is provided with storage chamber in square inner wall, and jet pipe is installed on the inside outer wall of storage chamber, the jet pipe passes through solenoid valve and spraying
Nozzle connects, and the lower section of spraying nozzle, body are internally provided with spraying chamber, are provided in the outer right wall of the spraying chamber
Stop net, and chamber of spraying is internally provided with support column, is provided with hollow box, and the outer right wall of hollow box on the support column
On be provided with side door, motor is installed, and the shaft of motor is connect by shaft joint with bull stick in the hollow box, the bull stick
The other end and fixed axis connection, and fixing axle is embedded in the outer right wall center of stainless steel wire mesh, on the bull stick outer wall
Fan is installed.
Preferably, the water inlet pipe is connected to by pressure regulator valve with storage chamber, and jet pipe is connected to by solenoid valve with storage chamber.
Preferably, the side door is connect by hinge with hollow box bottom interior wall, and the inside bottom wall of hollow box is by dissipating
Hot plate is connect with motor.
Preferably, the shaft of the motor passes through the left side outer wall of hollow box to be connect with bull stick by shaft joint, and connecting shaft
Device is embedded in the left side outer wall center of hollow box.
Preferably, the inner wall of described support column one end and body is welded to connect, and the other end of support column and hollow box
Outer wall is welded to connect, and the hollow box is arranged at the inside center of body.
The utility model provides a kind of multi-functional coal mine ventilation device, has following advantageous effect：
（1）The utility model passes through pressure regulator valve and storage chamber by the way that pressure regulator valve, storage chamber, spraying nozzle, water inlet pipe is arranged
Connection is pressed by pressure regulator valve adjustable water by adjusts water intake velocity, avoids water intake velocity is too fast from causing storage chamber hydraulic pressure excessively high
The problem of, while spraying nozzle can will be sprayed onto in spraying chamber after the water atomization in storage chamber and be blown into coal mine by the effect of fan
To play the role of cooling in room, while certain dustproof function can be also carried out to coal mine interior room.
（2）The utility model stops net, stainless steel wire mesh by setting, and blocking net can be effectively by extraneous bulky grain rubbish
Rubbish is blocked in be avoided being absorbed into damage of the extraneous rubbish so as to cause fan when rotation speed of the fan is too fast outside, while stainless steel wire mesh
It can effectively stop the problem of large particle coal in coal mine interior room is splashed in equipment so as to cause fan irregular working.
（3）The utility model is by being arranged fan, motor, and the shaft of motor is connect by shaft joint with bull stick, and bull stick
Outer wall on be provided with fan i.e. motor and can accelerate the rotating speed of fan and be not only able to realize and ventilation while can also accelerate gas
Body flow velocity achievees the purpose that cooling, and the setting of the boring of body effectively expands drafting efficiency and is easily installed and daily dimension
Protect the expansion of service work.
Description of the drawings
Fig. 1 is the structure front elevational view of the utility model；
Fig. 2 is the structural side view of the utility model.
In figure：1 body, 2 water inlets, 3 pressure regulator valves, 4 water inlet pipes, 5 storage chambers, 6 jet pipes, 7 spraying nozzles, 8 spraying chambers, 9
Stop net, 10 support columns, 11 hollow boxes, 12 side doors, 13 motors, 14 shaft joints, 15 bull sticks, 16 fixing axles, 17 fans, 18 stainless
Steel metal net, 19 solenoid valves.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of multi-functional coal mine ventilation device, including machine
Body 1 is provided with water inlet 2 on the outer wall of body 1, and water inlet 2 is connected to by pressure regulator valve 3 with water inlet pipe 4, and water inlet pipe 4 passes through
Pressure regulator valve 3 is connected to storage chamber 5, and jet pipe 6 is connected to by solenoid valve 19 with storage chamber 5, is provided in the upper inner wall of body 1
Storage chamber 5, and jet pipe 6 is installed on the inside outer wall of storage chamber 5, jet pipe 6 is connect by solenoid valve 19 with spraying nozzle 7, and
The lower section of spraying nozzle 7, body 1 are internally provided with spraying chamber 8, are provided with blocking net 9 in the outer right wall for chamber 8 of spraying, and
Spraying chamber 8 is internally provided with support column 10, and 10 one end of support column and the inner wall of body 1 are welded to connect, and support column 10 is another
One end and the outer wall of hollow box 11 are welded to connect, and hollow box 11 is arranged at the inside center of body 1, are provided on support column 10
Hollow box 11, and side door 12 is provided in the outer right wall of hollow box 11, side door 12 passes through hinge and 11 bottom interior wall of hollow box
Connection, and the inside bottom wall of hollow box 11 is connect by heat sink with motor 13, and motor 13, and motor are equipped in hollow box 11
13 shaft is connect by shaft joint 14 with bull stick 15, and the shaft of motor 13 passes through the left side outer wall of hollow box 11 to pass through shaft joint
14 connect with bull stick 15, and shaft joint 14 is embedded in the left side outer wall center of hollow box 11, the other end and fixing axle of bull stick 15
16 connections, and fixing axle 16 is embedded in the outer right wall center of stainless steel wire mesh 18, and fan 17 is equipped on 15 outer wall of bull stick.
In use, water intake velocity is adjusted by pressure regulator valve 3, while spraying nozzle 7 will be in storage chamber 5 by solenoid valve 19
Water is converted to mist state and is sprayed in spraying chamber 8, and fan 17 is understood the mist state steam that chamber 8 does not have that will spray under the drive of motor 13 and blown
Into in coal mine interior room, mist state steam can not only play the role of cooling, while also effectively purify the sky in coal mine interior room
Gas dust reduces the dust in coal mine interior room and generates injury to staff's body, while motor 13 can be that 220V alternating current generators are
It can also invert coal mine interior room high temperature gas being discharged in external environment while clockwise rotation blowing can be met and accelerate air velocity
And then it accelerates into oxygen speed.
It can to sum up obtain, the utility model by shaft joint 14 and is turned by the way that fan 17, motor 13, the shaft of motor 13 is arranged
Bar 15 connect, and be provided on the outer wall of bull stick 15 fan 17 i.e. motor 13 can accelerate fan 17 rotating speed be not only able to realize lead to
Wind ventilation can also accelerate gas flow rate and achieve the purpose that cooling simultaneously, and the setting of the boring of body 1 effectively expands
Drafting efficiency is easily installed the expansion to work with operating repairs.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of multi-functional coal mine ventilation device, including body（1）, it is characterised in that：The body（1）Outer wall on be provided with
Water inlet（2）, and water inlet（2）Pass through pressure regulator valve（3）With water inlet pipe（4）Connection, the body（1）Upper inner wall in be arranged
There is storage chamber（5）, and storage chamber（5）Inside outer wall on jet pipe is installed（6）, the jet pipe（6）Pass through solenoid valve（19）With
Spraying nozzle（7）Connection, and spraying nozzle（7）Lower section, body（1）Be internally provided with spraying chamber（8）, the spraying chamber
（8）Outer right wall on be provided with blocking net（9）, and chamber of spraying（8）Be internally provided with support column（10）, the support column
（10）On be provided with hollow box（11）, and hollow box（11）Outer right wall on be provided with side door（12）, the hollow box（11）
Motor is inside installed（13）, and motor（13）Shaft pass through shaft joint（14）With bull stick（15）Connection, the bull stick（15）'s
The other end and fixing axle（16）Connection, and fixing axle（16）It is embedded in stainless steel wire mesh（18）Outer right wall center, it is described
Bull stick（15）Fan is installed on outer wall（17）.
2. a kind of multi-functional coal mine ventilation device according to claim 1, it is characterised in that：The water inlet pipe（4）Pass through
Pressure regulator valve（3）With storage chamber（5）Connection, and jet pipe（6）Pass through solenoid valve（19）With storage chamber（5）Connection.
3. a kind of multi-functional coal mine ventilation device according to claim 1, it is characterised in that：The side door（12）Pass through hinge
Chain and hollow box（11）Bottom interior wall connects, and hollow box（11）Inside bottom wall pass through heat sink and motor（13）Connection.
4. a kind of multi-functional coal mine ventilation device according to claim 1, it is characterised in that：The motor（13）Shaft
Across hollow box（11）Left side outer wall pass through shaft joint（14）With bull stick（15）Connection, and shaft joint（14）It is embedded in hollow box
（11）Left side outer wall center.
5. a kind of multi-functional coal mine ventilation device according to claim 1, it is characterised in that：The support column（10）One end
With body（1）Inner wall be welded to connect, and support column（10）The other end and hollow box（11）Outer wall be welded to connect, the sky
Heart box（11）It is arranged in body（1）Inside center at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820502055.6U CN208024386U (en) | 2018-04-10 | 2018-04-10 | A kind of multi-functional coal mine ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820502055.6U CN208024386U (en) | 2018-04-10 | 2018-04-10 | A kind of multi-functional coal mine ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208024386U true CN208024386U (en) | 2018-10-30 |
Family
ID=63909319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820502055.6U Expired - Fee Related CN208024386U (en) | 2018-04-10 | 2018-04-10 | A kind of multi-functional coal mine ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208024386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681254A (en) * | 2018-12-11 | 2019-04-26 | 贵州大学 | A kind of progressive coalmine ventilation device with alarm function |
-
2018
- 2018-04-10 CN CN201820502055.6U patent/CN208024386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681254A (en) * | 2018-12-11 | 2019-04-26 | 贵州大学 | A kind of progressive coalmine ventilation device with alarm function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20190410 |