CN205876382U - Coal mine gas separator - Google Patents
Coal mine gas separator Download PDFInfo
- Publication number
- CN205876382U CN205876382U CN201620916092.2U CN201620916092U CN205876382U CN 205876382 U CN205876382 U CN 205876382U CN 201620916092 U CN201620916092 U CN 201620916092U CN 205876382 U CN205876382 U CN 205876382U
- Authority
- CN
- China
- Prior art keywords
- grades
- separation device
- coal mine
- gas
- primary separation
- 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.)
- Expired - Fee Related
Links
Landscapes
- Cyclones (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a coal mine gas separator, including catch a section of thick bamboo, gasbag, prevent spouting the baffle, sealing washer, pipeline, slag notch, smooth slag plate, elementary separator, delivery port, the thin explosion -proof processing apparatus of water smoke, ring flange, primary cyclone, second grade inertia demister, tertiary smart filter core, gas export, drain, control valve, display device, gas sensor, water column head and capsule hole packer prevent dust. The utility model discloses the capsule hole packer that is equipped with replaces original sealing method, can conveniently realize ordinary pressure water injection in the pit, accomplishes the drill way and seals, be equipped with foraminiferous smooth slag plate and can realize effectively that the drive of no external strength is launched, the autosegregation of sediment, have economic, swift, safe advantage, the snakelike bulky elementary separator of pipeline cooperation who is equipped with the diffuser in addition, the macro -mixing gas of can spouting is in the twinkling of an eye avoided inside and appears blockking up causing gas to leak.
Description
Technical field
This utility model relates to a kind of segregation apparatus, is specially a kind of coal mine gas segregation apparatus, belongs to coal mine gas and set
Standby technical field.
Background technology
Coal mine gas is the mixed gas that methane, carbon dioxide and the nitrogen of effusion etc. form from coal and country rock；Gas is
Harmful factor in coal production, its not only contaminated air, and when gas bearing capacity is 5%～16% in air, meets fire and can draw
Play blast, so coal mine gas is first of the disaster causing mine gas accident, bring the biggest danger to safety in production.
Existing exploitation flows out gas and water, slag mixture entrance shaft sump by carrying out boring, then by draining pumping
Taking, this mode easily causes the pollution of water-pipe blockage and environment；Existing gas, slag segregation apparatus, easily block up when spraying mixture
Plug, it is impossible to realizing the separation of water, slag, flue dust, photographic fog and steam etc. additionally for gas internal mix are difficult to separate, causes watt
Purity after this separates is the highest, and separating effect is inconspicuous.Therefore, for the problems referred to above, a kind of coal mine gas segregation apparatus is proposed.
Summary of the invention
The purpose of this utility model is that provides a kind of coal mine gas segregation apparatus to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose, a kind of coal mine gas segregation apparatus, including at the beginning of
Level segregation apparatus, dust-proof water stigma, air bag and seizure cylinder, be provided with outside the connection of described seizure cylinder one end air bag, and described air bag
Capsule hole；The bottom of described capsule hole connects dust-proof water stigma, and dust-proof water stigma bottom connect blowout prevention baffle plate and
Sealing ring；Described dust-proof water stigma surface connecting conveying pipe road, and described conveyance conduit one end connection primary separation device；Described
Sliding slag plate, and described sliding slag plate one end connection slag notch it is provided with inside primary separation device；Described primary separation device top sets
There are display device and firedamp sensor, and described primary separation device side is provided with outlet；Described primary separation device side
Connection water mists technological processing for explosion protection feature device, and described water mists technological processing for explosion protection feature device side is by control valve connection one cyclonic separation
Device；Described primary cyclone bottom is provided with ring flange, and described primary cyclone top is provided with two grades of inertia foam removals
Device；Described two grades of inertia demister tops are provided with three grades of fine straining cores, and described three grades of fine straining core sides are provided with sewage draining exit；Described three
Level essence cartridge top is provided with gas export.
Preferably, described sliding slag plate surface is provided with several apertures, and described sliding slag plate and described primary separation device
Angle is 45 °.
Preferably, described two grades of inertia demisters use a kind of uniform wire mesh structure.
Preferably, described primary cyclone, two grades of inertia demisters, three grades of fine straining core bottoms are equipped with described blowdown
Mouthful.
Preferably, described conveyance conduit use a kind of S-shaped structure flexible pipe, and described conveyance conduit be one outfan in
Put the conveyance conduit of bubbler.
The beneficial effects of the utility model are: this kind of coal mine gas segregation apparatus, and the capsule hole being provided with replaces original
Sealing means, can conveniently realize down-hole normal pressure water filling, complete orifice sealing；It is provided with sliding slag plate with holes can effectively realize without outward
Boundary strength drives lower water, being automatically separated of slag, and has economy, quick, safe advantage；The most snakelike is provided with the defeated of bubbler
Send the primary separation device of tube fit large volume, can spray moment and mix gas in a large number, it is to avoid inside occurs that blocking causes watt
This leakage；And it is also connected with primary cyclone, two grades of inertia demisters, three grades of fine straining cores, in the gas after primary separation
The flue dust in portion, steam separate again, it is ensured that the storage of the purity of gas, beneficially gas and transport；The methane sensing being provided with
Device can detect content and the purity of gas, is shown by display device, intuitive and convenient, has good economic benefit and society's effect
Benefit, is suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
In figure: 1, catch cylinder, 2, air bag, 3, blowout prevention baffle plate, 4, sealing ring, 5, conveyance conduit, 6, slag notch, 7, sliding slag
Plate, 8, primary separation device, 9, outlet, 10, water mists technological processing for explosion protection feature device, 11, ring flange, 12, primary cyclone,
13, two grades of inertia demisters, 14, three grades of fine straining cores, 15, gas export, 16, sewage draining exit, 17, control valve, 18, display device,
19, firedamp sensor, 20, dust-proof water stigma, 21, capsule hole.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to shown in Fig. 1, a kind of coal mine gas segregation apparatus, including primary separation device 8, dust-proof water stigma 20, gas
Capsule 2 and seizure cylinder 1, described seizure cylinder 1 one end connects air bag 2, and described air bag 2 outside is provided with capsule hole 21；Described glue
The bottom of capsule hole packer 21 connects dust-proof water stigma 20, and dust-proof water stigma 20 bottom connects blowout prevention baffle plate 3 and sealing ring 4；Institute
State connecting conveying pipe road, dust-proof water stigma 20 surface 5, and described conveyance conduit 5 one end connects primary separation device 8；Described primary
Segregation apparatus 8 is internal is provided with sliding slag plate 7, and described sliding slag plate 7 one end connection slag notch 6；Described primary separation device 8 top sets
There are display device 18 and firedamp sensor 19, and described primary separation device 8 side is provided with outlet 9；Described primary separation fills
Put 8 side connection water mists technological processing for explosion protection feature devices 10, and described water mists technological processing for explosion protection feature device 10 side is by control valve 17 even
Connect primary cyclone 12；Described primary cyclone 12 bottom is provided with ring flange 11, and described primary cyclone
12 tops are provided with two grades of inertia demisters 13；Described two grades of inertia demister 13 tops are provided with three grades of fine straining cores 14, and described three
Level fine straining core 14 side is provided with sewage draining exit 16；Described three grades of fine straining core 14 tops are provided with gas export 15.
As a kind of technical optimization scheme of the present utility model, described sliding slag plate 7 surface is provided with several apertures, and described
Sliding slag plate 7 is 45 ° with the angle of described primary separation device 8, it is possible to effectively realize water, slag separates, it is to avoid blocking.
As a kind of technical optimization scheme of the present utility model, described two grades of inertia demisters 13 use a kind of uniform silk
Network structure, can realize filtering.
As a kind of technical optimization scheme of the present utility model, 12, two grades of inertia demisters of described primary cyclone
13, three grades of fine straining core 14 bottoms are equipped with described sewage draining exit 16, can realize the blowdown of each filter course.
As a kind of technical optimization scheme of the present utility model, described conveyance conduit 5 uses the flexible pipe of a kind of S-shaped structure,
And the conveyance conduit 5 that described conveyance conduit 5 is the built-in bubbler of a kind of outfan, the beneficially dispersion of water, gas, slag.
In use, this kind of coal mine gas segregation apparatus collects seizure boring ejection by catching cylinder 1 to this utility model
Water, gas, slag, be transported to primary separation device 8 by the soft conveyance conduit of major diameter 5 internal, is carrying foraminate sliding slag plate 7
On, water falls under gravity with slag, and water is fallen bottom primary separation device 8 from hole, outlet 9 discharge；Slag is being slided
Slag plate about 7 slide-through is crossed slag notch 6 and is discharged, and the gas with dust, steam arrives after water mists technological processing for explosion protection feature device 10
Primary cyclone 12, through cyclonic separation, bigger drop and solid particle are separated；Then, it is used to through two grades
Property demister 13, gas is by under inertial collision effect, and gas, liquid, solid separate further, and the dust that in gas, particle diameter is bigger is filtered
Remove, rear class fine straining core is shielded；Arriving three grades of fine straining cores 14, the slightly larger solids of particle diameter are filtered out；Particle diameter is small
Liquid spray be collected on fine straining core, and be condensed into bigger drop, under gravity, be deposited at the bottom of fine straining pipe
Portion；The liquid separated is discharged by each sewage draining exit 16, and treated gas is exported by gas export 15.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (5)
1. a coal mine gas segregation apparatus, including primary separation device (8), dust-proof water stigma (20), air bag (2) and seizure cylinder
(1), it is characterised in that: described seizure cylinder (1) one end connects air bag (2), and described air bag (2) outside is provided with capsule hole
(21)；The bottom of described capsule hole (21) connects dust-proof water stigma (20), and dust-proof water stigma (20) bottom connects blowout prevention
Baffle plate (3) and sealing ring (4)；Described connecting conveying pipe road, dust-proof water stigma (20) surface (5), and described conveyance conduit (5)
End connects primary separation device (8)；Described primary separation device (8) is internal is provided with sliding slag plate (7), and described sliding slag plate (7)
End connection slag notch (6)；Described primary separation device (8) top is provided with display device (18) and firedamp sensor (19), and institute
State primary separation device (8) side and be provided with outlet (9)；Described primary separation device (8) side connection water mists technological processing for explosion protection feature
Device (10), and described water mists technological processing for explosion protection feature device (10) side is by control valve (17) connection primary cyclone
(12)；Described primary cyclone (12) bottom is provided with ring flange (11), and described primary cyclone (12) top sets
There are two grades of inertia demisters (13)；Described two grades of inertia demister (13) tops are provided with three grades of fine straining cores (14), and described three grades
Fine straining core (14) side is provided with sewage draining exit (16)；Described three grades of fine straining core (14) tops are provided with gas export (15).
A kind of coal mine gas segregation apparatus the most according to claim 1, it is characterised in that: described sliding slag plate (7) surface sets
There are several apertures, and the angle of described sliding slag plate (7) and described primary separation device (8) is 45 °.
A kind of coal mine gas segregation apparatus the most according to claim 1, it is characterised in that: described two grades of inertia demisters
(13) a kind of uniform wire mesh structure is used.
A kind of coal mine gas segregation apparatus the most according to claim 1, it is characterised in that: described primary cyclone
(12), two grades of inertia demisters (13), three grades of fine straining core (14) bottoms are equipped with described sewage draining exit (16).
A kind of coal mine gas segregation apparatus the most according to claim 1, it is characterised in that: described conveyance conduit (5) uses
The flexible pipe of a kind of S-shaped structure, and the conveyance conduit (5) that described conveyance conduit (5) is the built-in bubbler of a kind of outfan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620916092.2U CN205876382U (en) | 2016-08-23 | 2016-08-23 | Coal mine gas separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620916092.2U CN205876382U (en) | 2016-08-23 | 2016-08-23 | Coal mine gas separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205876382U true CN205876382U (en) | 2017-01-11 |
Family
ID=57705331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620916092.2U Expired - Fee Related CN205876382U (en) | 2016-08-23 | 2016-08-23 | Coal mine gas separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205876382U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420125A (en) * | 2017-05-12 | 2017-12-01 | 李灿欣 | A kind of coal mine wind-lack gas separated collection system |
| CN111364946A (en) * | 2020-03-18 | 2020-07-03 | 河南理工大学 | Airfoil type gas-water-slag separation device with drill rod sealing function and using method thereof |
| CN111456656A (en) * | 2020-03-18 | 2020-07-28 | 河南理工大学 | Coal mine underground bottom suction roadway cross-layer drilling blowout prevention hole construction method |
| CN111927526A (en) * | 2020-08-12 | 2020-11-13 | 韩若愚 | Intelligent coal mine underground gas extraction device |
| CN112196612A (en) * | 2020-11-17 | 2021-01-08 | 山西工程技术学院 | Coal mine inclined large-diameter drill hole sealing and gangue removing method |
-
2016
- 2016-08-23 CN CN201620916092.2U patent/CN205876382U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420125A (en) * | 2017-05-12 | 2017-12-01 | 李灿欣 | A kind of coal mine wind-lack gas separated collection system |
| CN111364946A (en) * | 2020-03-18 | 2020-07-03 | 河南理工大学 | Airfoil type gas-water-slag separation device with drill rod sealing function and using method thereof |
| CN111456656A (en) * | 2020-03-18 | 2020-07-28 | 河南理工大学 | Coal mine underground bottom suction roadway cross-layer drilling blowout prevention hole construction method |
| CN111364946B (en) * | 2020-03-18 | 2024-01-19 | 河南理工大学 | Wing type air-water-slag separation device with drill rod sealing function and application method thereof |
| CN111927526A (en) * | 2020-08-12 | 2020-11-13 | 韩若愚 | Intelligent coal mine underground gas extraction device |
| CN112196612A (en) * | 2020-11-17 | 2021-01-08 | 山西工程技术学院 | Coal mine inclined large-diameter drill hole sealing and gangue removing method |
| CN112196612B (en) * | 2020-11-17 | 2022-07-29 | 山西工程技术学院 | Coal mine inclined large-diameter drill hole sealing and gangue removing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205876382U (en) | Coal mine gas separator | |
| US9925484B2 (en) | Method for separating sand from a hydrocarbon stream | |
| US8308959B2 (en) | Material separator | |
| CN104909419B (en) | A kind of gas well fracturing returns discharge opeing separator | |
| CN109025864A (en) | The dust pelletizing system and its dust removal method of drilling non-circulating drilling | |
| WO2002099249A1 (en) | Discharging sand from a vessel at elevated pressure | |
| CN107191153A (en) | A kind of mining drilling is drilled spraying-preventing system | |
| CN104043293A (en) | Spiral pipe gas-liquid separating method | |
| CN207194937U (en) | ventilation deslagging device | |
| CN207163516U (en) | Oil gas water test device and separation storage device | |
| CN203578037U (en) | Ash discharging system with negative pressure operation cyclone separator | |
| CN103397873A (en) | Well head gas purifying device for natural gas field | |
| CN201823433U (en) | Multiple-branch-pipe gas-liquid phase separator | |
| CN101979118B (en) | Multi-branch oil-gas-liquid phase separator | |
| CN107902804A (en) | A kind of oil field produced water treatment facilities | |
| CN104511185B (en) | A kind of liquid phase VCM dewatering system and dewatering process thereof | |
| CN109135814A (en) | Convenient for the crude oil deaeration device to remove sand | |
| CN209244787U (en) | A kind of natural gas defoaming coalescing devices | |
| CN108998084A (en) | Convenient for the crude oil processing equipment of degassing | |
| CN108525451B (en) | A kind of three-phase separating system and its method of processing workshop mist of oil air | |
| CN207132604U (en) | Condenser package and refrigeration plant | |
| CN201823342U (en) | Oil-gas-liquid three-phase separator of manifold | |
| CN207081251U (en) | A kind of cleaning apparatus for self and the ultra-low temp with the device | |
| CN102008867B (en) | Multi-branch pipe gas-liquid separator | |
| CN202044875U (en) | High-efficiency separator for tail gas of device with sodium nitrate and sodium nitrite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |