CN208900052U - A kind of mining practical drilling hole dust collector device - Google Patents
A kind of mining practical drilling hole dust collector device Download PDFInfo
- Publication number
- CN208900052U CN208900052U CN201821465615.1U CN201821465615U CN208900052U CN 208900052 U CN208900052 U CN 208900052U CN 201821465615 U CN201821465615 U CN 201821465615U CN 208900052 U CN208900052 U CN 208900052U
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- CN
- China
- Prior art keywords
- dust
- drilling
- removing box
- opening
- hole
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Abstract
A kind of mining practical drilling hole dust collector device, including dust-removing box, opening is provided with above the dust-removing box, and opening is connected with gas negative tube, the gas negative tube other end is connected with negative pressure extractor fan, opening is provided with below dust-removing box, and opening is connected with blowdown apparatus, it is provided on the right side of dust-removing box into drilling, dust-removing box left side, which is provided with out, to drill；It is described that drilling right side is provided with retaining device, and retaining device is arranged on the outside of dust-removing box；The dust-removing box is internally provided with dust collector of water curtain and dust removal and filtration net, is provided with the first dust cover above the dust-removing box, first dust cover top is fixedly connected with the second dust cover, and the second dust cover is internally provided with Pneumatic fan and air inlet pipe.In short, the utility model dust removing effects are more preferable, and structure is relatively easy, and performance is stablized, and is easy for installation and maintenance.
Description
Technical field
The utility model relates to a kind of coal production devices, and in particular to a kind of mining practical drilling hole dust collector device.
Background technique
Coal is the main energy sources of today's society, and production technique is also evolving, in coal mining, gas drilling
The coal dust and dust generated in the construction process, to the very harmful of human body, although worker with dust mask, accumulates the moon day
It is tired, many occupational diseases are still caused, on the other hand, the gas in mine can not only make one when reaching a certain concentration because lacking
Oxygen and suffocate, or even can occur burn or explode, this is a very big security risk for mining activity, due to underground lane
Road features as poor geologic condition, underground coal mine is again relatively stringenter for requirement of explosion proof, and general device can not meet underground work requirement.At present
Dust-extraction unit not only dust removing effects are not good enough, but also performance is not sufficiently stable, and security performance is poor, is not easy to install and be repaired.
Utility model content
The utility model provides a kind of mining practical drilling hole dust collector device, technical problem to be solved are as follows: provides one
Kind dust removing effects are more preferable, and safety is higher, and the mining practical drilling hole dust collector device being easy for installation and maintenance.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of mining practical drilling hole dust collector device, including dust-removing box are provided with opening above the dust-removing box,
And opening is connected with gas negative tube, the other end of gas negative tube is connected with negative pressure extractor fan, sets below dust-removing box
It is equipped with opening, and opening is connected with blowdown apparatus, is provided on the right side of dust-removing box into drilling, is provided on the left of dust-removing box
It drills out；It is described into being provided with retaining device on the right side of drilling, and retaining device is arranged on the outside of dust-removing box, the baffle dress
It sets including dedusting baffle, baffle clamp device and fastening bolt, the baffle clamp device is rectangular frame, frame upper and lower side frame
On be provided with tapped through hole, and tapped through hole axis is arranged along the vertical direction, and tapped through hole is fitted with fastening bolt, dedusting
Baffle is internally provided with semi-circular through hole, and through-bore axis is arranged in left-right direction, and the outer profile and baffle of dedusting baffle are tight
Being fixedly mounted with the Internal periphery adaptation set, i.e., the inside of baffle clamp device is respectively installed with one piece of dedusting baffle up and down, after installation is complete,
The interior bone of two pieces of dedusting baffles is combined into a large through-hole above and below the inside of baffle clamp device, and the axis into drilling passes through
Large through-hole, fastening bolt hold out against dedusting baffle outer profile；The dust-removing box is internally provided with dust collector of water curtain and dedusting
Filter screen, the dust collector of water curtain are located at the lower section of dust-removing box upper opening, and dust removal and filtration net is arranged in dust collector of water curtain
Lower section and be located at into drilling and go out drill line top；It is provided with the first dust cover above the dust-removing box, first
Be respectively arranged at left and right sides of dust cover with go out drilling, into the corresponding through-hole of drilling, be provided with below the first dust cover
The opening passed through for blowdown apparatus；The second dust cover, second dust cover are fixedly connected with above first dust cover
It is made of airtight material, the second dust cover is provided with opening, and opening is connected with exhaust tube, setting inside the second dust cover
There are Pneumatic fan and air inlet pipe, one end of air inlet pipe is located at the lower section of Pneumatic fan, and it is dust-proof that the other end of air inlet pipe stretches out second
The outside of cover, exhaust tube are located at the top of Pneumatic fan.
Preferably, the dust-removing box is internally provided at least one set of dedusting baffle, and every group of dedusting baffle be divided into up and down
Two, using clip banding, the interior bone of two pieces of dedusting baffles is combined into a large through-hole up and down after banding, and go out to drill,
Large through-hole is passed through into the line between drilling.
Preferably, opening is provided with below the dust-removing box, opening is located at into drilling and goes out the lower section of line that drills
And opening is connected with powder falling cabinet, the lower section of powder falling cabinet is equipped with opening, and opening is connected with blowoff line.
Preferably, the negative pressure extractor fan is set as exhaust fan.
Preferably, the outer surface of the dust-removing box is provided with inner cover and plucks ear.
Preferably, the outer surface of second dust cover is provided with hook.
Preferably, the outer surface of the dust-removing box is provided with lock nose.
Compared with the existing technology, the utility model has the following beneficial effects: Pneumatic fan and exhaust tube cooperate, reach and smoke dirt
Purpose；Gas in hole is carried out by gas negative tube even to take out, and is prevented the exceeded influence construction of gas, is improved safety；Dust-removing box
Dust collector of water curtain is inside installed, depositing dust is carried out using pressure water, good dust-laying effect can be played；Dust removal and filtration net can
Prevent dust from leaking outside well；Dedusting baffle is set, can be very good to inhibit the dust diffusion on drilling rod；Baffle is set and fastens dress
It sets, can be fastened in the case where dedusting baffle serious wear using fastening bolt, drilling rod can be allowed to be close to dedusting gear
Plate is utilized dedusting baffle again.In short, the utility model dust removing effects are more preferable, security performance is higher, and structure is opposite
Simply, performance is stablized, and is easy for installation and maintenance.
Detailed description of the invention
Fig. 1 is the general structure schematic diagram of the utility model；
Fig. 2 is retaining device schematic diagram described in the utility model.
In figure: 1, air inlet pipe, 2, Pneumatic fan, 3, dust-removing box, 4, water inlet, 5, drilling out, 6, lock nose, 7, blowdown
Pipeline, 8, powder falling cabinet, the 9, first dust excluding hood, 10 retaining devices, 101, dedusting baffle, 102, baffle clamp device, 103, tight
Fixing bolt, 11, into drilling, 12, dust removal and filtration net, 13, inner cover ear falling, 14, dust collector of water curtain, 15, hook, 16, second removes
Dust hood, 17, gas negative tube, 18, exhaust tube.
Specific embodiment
The present embodiment is further described with reference to the accompanying drawing.
As shown in Figure 1, the utility model provides a kind of mining practical drilling hole dust collector device, including dust-removing box 3, dedusting
The outer surface of cabinet 3 is provided with inner cover and plucks ear 13 and lock nose 6, facilitates the pick-and-place of dust-removing box 3, the top setting of dust-removing box 3
There is opening, and opening is connected with gas negative tube 17, the other end of gas negative tube 17 is connected with negative pressure extractor fan, described negative
Pressure extractor fan is set as exhaust fan, carries out gas in hole by gas negative tube 17 and even takes out, and prevents the exceeded influence construction of gas,
Improve safety；The lower section of dust-removing box 3 is provided with opening, and opening is located at into drilling 11 and goes out the lower section of 5 lines of drilling and opens
Mouth is connected with powder falling cabinet 8, and the lower section of powder falling cabinet 8 is equipped with opening, and opening is connected with blowoff line 7, for excluding to drill
When the dust that generates, the right side of dust-removing box 3 is provided with into drilling 11, and the left side of dust-removing box 3, which is provided with out, drills 5, for boring
Bar passes through；The right side into drilling 11 is provided with retaining device 10, and the setting of retaining device 10 is used in 3 outside of dust-removing box
Come the dust recycling for stopping drilling rod to generate.
As shown in Fig. 2, the retaining device 10 includes dedusting baffle 101, baffle clamp device 102 and fastening bolt 103,
The baffle clamp device 102 is rectangular frame, is provided with tapped through hole on frame upper and lower side frame, and tapped through hole axis is along upper
Lower direction setting, can also be arranged tapped through hole, and tapped through hole axis is arranged along the longitudinal direction, spiral shell on frame before and after frame
Line through-hole is fitted with fastening bolt 103, and dedusting baffle 101 is internally provided with semi-circular through hole, and through-bore axis is along left
Right direction setting, the outer profile of dedusting baffle 101 are adapted to the Internal periphery of baffle clamp device 102, i.e. baffle clamp device 102
Inside be respectively installed with one piece of dedusting baffle 101 up and down, after installation is complete, two pieces up and down of the inside of baffle clamp device 102
The interior bone of dedusting baffle 101 is combined into a large through-hole, can also be on frame before and after the frame of baffle clamp device 102
Tapped through hole is set, and tapped through hole axis is arranged along the longitudinal direction, two pieces of dedusting baffles 101 take front-rear direction respectively to set at this time
One is set, the axis into drilling 11 passes through large through-hole, and fastening bolt 103 holds out against dedusting baffle 101, and baffle clamp device is arranged
102, it can be fastened using fastening bolt 103 in the case where dedusting 101 serious wear of baffle, drilling rod can be allowed to be close to
Dedusting baffle 101 is utilized dedusting baffle 101 again, facilitates maintenance, can be in order to reach better dust removing effects
At least one set of dedusting baffle 101 is set in the inside of dust-removing box 3, it is upper and lower two that every group of dedusting baffle 101, which is divided to, using clip
Banding, the interior bone of two pieces of dedusting baffles 101 is combined into a large through-hole up and down after banding, and go out drilling 5, into drilling 11 it
Between line pass through large through-hole, the present embodiment be arranged one group.
As shown in Figure 1, the dust-removing box 3 is internally provided with dust collector of water curtain 14 and dust removal and filtration net 12, the water
Curtain dust-extraction unit 14 is located at the lower section of 3 upper opening of dust-removing box, and the lower section of dust collector of water curtain 14 is arranged in dust removal and filtration net 12
And be located at into drilling 11 and go out the top of 5 lines that drills, depositing dust is carried out using pressure water, dust removal and filtration net 12 can be good at preventing
Only dust leaks outside；The top of the dust-removing box 3 is provided with the first dust cover 9, inhibits dust diffusion, a left side for the first dust cover 9
Right two sides are respectively arranged with drilling 5 out, into 11 corresponding through-holes of drilling, are passed through for drilling rod, the lower section of the first dust cover 9 is set
It is equipped with the opening passed through for blowdown apparatus；The top of first dust cover 9 is fixedly connected with the second dust cover 16, and described second
16 outer surface of dust cover is provided with hook 15, and convenient for the pick-and-place of the second dust cover 16, the second dust cover 16 uses airtight material
It is made, the second dust cover 16 is provided with opening, and opening is connected with exhaust tube 18, and being internally provided with for the second dust cover 16 is pneumatic
Fan 2 and air inlet pipe 1, one end of air inlet pipe 1 are located at the lower section of Pneumatic fan 2, and the other end of air inlet pipe 1 stretches out the second dust cover
16 outsides, exhaust tube 18 are located at the top of Pneumatic fan 2, and Pneumatic fan 2 and exhaust tube 18 cooperate, and achieve the purpose that take out dirt.
Mining practical drilling hole dust collector device provided by the utility model is mounted on drilling rod hole in actual use
On wall, drilling rod into drilling 11 with drilling 5 is gone out through protruding into drilling on the through-hole and dust-removing box 3 on the first dust excluding hood 9, then
It is worked by former rig operations program.When drilling, Pneumatic fan 2 and exhaust tube 18 cooperate, and achieve the purpose that take out dirt；?
Into drilling at 11, upper and lower two pieces of dedusting baffles 101 are matched, and are inhibited dust to leak, are reached better dust removing effects；In dust cleaning case
Inside body 3, gas negative tube 17 carries out gas in hole and even takes out, and dust removal and filtration net 12 can be good at preventing dust from leaking outside, water curtain
Dust-extraction unit 14 is passed through pressure water, and forming water mist makes dust and water mist collision become wet water and dust mixture, and sewage exists
8 the inside of powder falling cabinet is flowed under gravity, is discharged through blowoff line 7.In short, the utility model dust removing effects are more preferable, safety
Property it is higher, and structure is relatively easy, and performance is stablized, and is easy for installation and maintenance.
Claims (7)
1. a kind of mining practical drilling hole dust collector device, it is characterised in that: including dust-removing box (3), the dust-removing box (3)
Top is provided with opening, and opening is connected with gas negative tube (17), and the other end of gas negative tube (17) is connected with negative pressure pumping
Wind apparatus is provided with opening below dust-removing box (3), and opening is connected with blowdown apparatus, the right side setting of dust-removing box (3)
Have into drilling (11), is provided with out drilling (5) on the left of dust-removing box (3)；It is described into being provided with baffle on the right side of drilling (11)
Device (10), and retaining device (10) setting is in the outside of dust-removing box (3)；The retaining device (10) includes dedusting baffle
(101), baffle clamp device (102) and fastening bolt (103), the baffle clamp device (102) is rectangular frame, on frame
Tapped through hole is provided on lower frame, and tapped through hole axis is arranged along the vertical direction, tapped through hole is fitted with fastening spiral shell
Bolt (103), dedusting baffle (101) is internally provided with semi-circular through hole, and through-bore axis is arranged in left-right direction, dedusting baffle
(101) outer profile is adapted to the Internal periphery of (102) of baffle clamp device, i.e., above and below the inside of baffle clamp device (102)
It is respectively installed with one piece of dedusting baffle (101), after installation is complete, two pieces of dedustings up and down of the inside of baffle clamp device (102)
The interior bone of baffle (101) is combined into a large through-hole, and the axis into drilling (11) passes through large through-hole, fastening bolt (103)
Hold out against the outer profile of dedusting baffle (101)；The dust-removing box (3) is internally provided with dust collector of water curtain (14) and dedusting
Strainer (12), the dust collector of water curtain (14) are located at the lower section of the upper opening of dust-removing box (3), dust removal and filtration net (12) setting
Dust collector of water curtain (14) lower section and be located at into drilling (11) and go out drilling (5) line top；The dust-removing box (3)
Top be provided with the first dust cover (9), be respectively arranged at left and right sides of the first dust cover (9) with go out drilling (5), into drilling
(11) corresponding through-hole, the first dust cover are provided with the opening passed through for blowdown apparatus below (9)；First dust cover
(9) it is fixedly connected with above the second dust cover (16), second dust cover (16) is made of airtight material, and second is anti-
Dust hood (16) is provided with opening, and opening is connected with exhaust tube (18), and the second dust cover (16) is internally provided with Pneumatic fan
(2) and air inlet pipe (1), one end of air inlet pipe (1) are located at the lower section of Pneumatic fan (2), and the other end of air inlet pipe (1) stretches out second
The outside of dust cover (16), exhaust tube (18) are located at the top of Pneumatic fan (2).
2. mining practical drilling hole dust collector device according to claim 1, it is characterised in that: the dust-removing box (3)
It is internally provided at least one set of dedusting baffle (101), every group of dedusting baffle (101) is divided into two up and down, using clip banding, hoop
The interior bone of next two pieces of dedusting baffles (101) up and down is combined into a large through-hole, and go out drilling (5), into drilling (11) it
Between line pass through large through-hole.
3. mining practical drilling hole dust collector device according to claim 1, it is characterised in that: the dust-removing box (3)
Lower section is provided with opening, and opening is located at into drilling (11) and goes out the lower section of drilling (5) line and opening is connected with powder falling cabinet
(8), the lower section of powder falling cabinet (8) is equipped with opening, and opening is connected with blowoff line (7).
4. mining practical drilling hole dust collector device according to claim 1, it is characterised in that: the negative pressure extractor fan is set
It is set to exhaust fan.
5. mining practical drilling hole dust collector device described in -4 any bar claims according to claim 1, it is characterised in that: institute
The outer surface for stating dust-removing box (3) is provided with inner cover and plucks ear (13).
6. mining practical drilling hole dust collector device described in -4 any bar claims according to claim 1, it is characterised in that: institute
The outer surface for stating the second dust cover (16) is provided with hook (15).
7. mining practical drilling hole dust collector device described in -4 any bar claims according to claim 1, it is characterised in that: institute
The outer surface for stating dust-removing box (3) is provided with lock nose (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465615.1U CN208900052U (en) | 2018-09-07 | 2018-09-07 | A kind of mining practical drilling hole dust collector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465615.1U CN208900052U (en) | 2018-09-07 | 2018-09-07 | A kind of mining practical drilling hole dust collector device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900052U true CN208900052U (en) | 2019-05-24 |
Family
ID=66571605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465615.1U Expired - Fee Related CN208900052U (en) | 2018-09-07 | 2018-09-07 | A kind of mining practical drilling hole dust collector device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208900052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374527A (en) * | 2019-07-25 | 2019-10-25 | 徐州新南湖科技有限公司 | Drilling rod dustproof guide sleeve |
-
2018
- 2018-09-07 CN CN201821465615.1U patent/CN208900052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374527A (en) * | 2019-07-25 | 2019-10-25 | 徐州新南湖科技有限公司 | Drilling rod dustproof guide sleeve |
| CN110374527B (en) * | 2019-07-25 | 2020-10-27 | 方自生 | Drill rod dustproof guide sleeve |
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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: 20190524 Termination date: 20190907 |