CN208648232U - A kind of defeated coal gallery segmentation negative pressure dust removing device - Google Patents
A kind of defeated coal gallery segmentation negative pressure dust removing device Download PDFInfo
- Publication number
- CN208648232U CN208648232U CN201820999056.6U CN201820999056U CN208648232U CN 208648232 U CN208648232 U CN 208648232U CN 201820999056 U CN201820999056 U CN 201820999056U CN 208648232 U CN208648232 U CN 208648232U
- Authority
- CN
- China
- Prior art keywords
- water tank
- negative pressure
- main body
- disposal box
- connector
- 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.)
- Active
Links
Landscapes
- Prevention Of Fouling (AREA)
Abstract
The utility model discloses a kind of defeated coal gallery segmentation negative pressure dust removing devices, including main body, conveyer belt, disposal box, left water tank and right water tank, main body left end is provided with left connector, left connector is respectively arranged with positioning protrusion in two sides up and down, main body right end is provided with right connector, inner wall is provided with fixed groove to right connector up and down, conveyer belt is horizontally installed on body interior, air-inlet grille is provided with below main body, disposal box setting is hit exactly above main body, negative pressure fan is provided in disposal box, negative pressure fan two sides are symmetrically arranged with ash inlet, left water tank is provided on the left of disposal box, water jet is provided with below left water tank, right water tank is provided on the right side of disposal box, water jet is again provided with below right water tank, this dust-extraction unit structure is simple, it is easy to operate, defeated coal gallery is segmented, with preventing dust recycling, fire behavior isolation, corridor The functions such as road heat preservation, can effectively realize depression dust-removing.
Description
Technical field
The utility model relates to Coal dressing technical fields, more particularly, to a kind of defeated coal gallery segmentation depression dust-removing dress
It sets.
Background technique
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, and coal mine is the mankind in digging rich in there is coal
The proportional space excavated when the geological stratification of charcoal generally includes tunnel, well cave and face etc..Coal is most important solid combustion
Material, is one kind of kaustobilite.It is the plant in great numbers grown by certain geological epoch, in suitable geological environment,
It is gradually accumulated into thick-layer, and is buried in water-bed or silt, is formed by very long geochronic geochronic natural incoalation.?
It is most with producing coal in the stratum in the Carboniferous Period, the Permian Period, Jurassic Period and the Tertiary Period in the world in Various Geolcgical Ages, it is important into
The coal epoch.
Defeated device for coal refers to the device of transport coal.Its installation form can be divided into defeated coal gallery and two kinds of coal transporting trestle.It is defeated
Coal gallery is similar to trench, and usually underground or semi-underground concrete structure, hauler be installed in vestibule, and coal is by vestibule with defeated
Send machine transporting coal；Coal transporting trestle is usually to make somebody a mere figurehead setting based on steel construction, and what some was closed with does not close, upper peace conveyer fortune
Coal.Its means of transportation has Belt Conveying, pneumatic conveying and pipeline etc., and Belt Conveying is most widely used.Defeated coal gallery is to use
In the channel of transhipment coal, in process of production, needs dumping, multistage transhipment, is crushed a large amount of coal, in entirely conveying technique,
Being connected etc. between the drop of trans-shipment point, the blow rate required of crushing plant, coal spout and coal conveyer belt can all cause cinder, dust,
Sandstone etc. are scattered in defeated coal gallery everywhere, cause the pollution of defeated coal aisle space environment, and electric elements is be easy to cause to connect
Touch bad, control failure etc. and equipment fault occur, influence production safety, at the same can also harmful to human safety, cause various tuberculosis
And other diseases.
Existing long-distance belt conveyer gallery and extraneous connection, can not form enclosure space, cinder that gallery is scattered, dust,
Sandstone etc. are manual cleaning, and when coal production expends a large amount of human resources, while poor recovery effect, and low efficiency can also produce
Raw reentrainment of dust.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of defeated coal gallery segmentation
Negative pressure dust removing device.
To achieve the above object, the utility model provides the following technical solutions: a kind of defeated coal gallery segmentation depression dust-removing
Device, including main body, conveyer belt, disposal box, left water tank and right water tank, which is characterized in that the main body left end is provided with left company
Interface, the left connector are respectively arranged with positioning protrusion in two sides up and down, and the main body right end is provided with right connector, the right side
Inner wall is provided with fixed groove to connector up and down, and the conveyer belt is horizontally installed on the body interior, sets below the main body
It is equipped with air-inlet grille, the disposal box setting in Founder, is provided with negative pressure fan on the body in the disposal box, described
Negative pressure fan two sides are symmetrically arranged with ash inlet, and left water tank is provided on the left of the disposal box, is provided with below the left water tank
Water jet, the disposal box right side are provided with right water tank, are again provided with the water jet below the right water tank.
As a kind of optimal technical scheme of the utility model, the left water tank, the disposal box and the right water tank are set
It sets in the body exterior, the water jet is arranged in the body interior.
As a kind of optimal technical scheme of the utility model, the left water tank connects with the water jet pipeline below
It connects, the right water tank is connect with the water jet pipeline below.
As a kind of optimal technical scheme of the utility model, air grid glazing bar is provided on the air-inlet grille.
As a kind of optimal technical scheme of the utility model, the left connection port radius is slightly less than the right connector.
As a kind of optimal technical scheme of the utility model, the negative pressure fan is set with the disposal box separate removable
It sets.
Compared with prior art, the utility model has the beneficial effects that this dust-extraction unit structure is simple, and it is easy to operate, it will
The segmentation of defeated coal gallery, appearance is more succinct, beautiful, while gallery is provided with air-inlet grille below conveyer belt so that it is broken it is mould with
Dust does not stay in inside, and without manually being cleared up, therefore operation is more convenient, improves labor efficiency, can greatly
The working environment for improving the defeated coal gallery in underground, is conducive to the health of human body of operator, while also having and prevent dust recycling, fire
Feelings isolation, the functions such as gallery heat preservation, can effectively realize depression dust-removing.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is that a kind of defeated coal gallery described in the utility model is segmented negative pressure dust removing device structure chart；
Fig. 2 is seat connector described in the utility model and the right connector structure chart.
In figure: 1, conveyer belt；2, left connector；3, right connector；4, water jet；5, ash inlet；6, negative pressure fan；7, collect
Dirt case；8, air-inlet grille；9, right water tank；10, left water tank；11, positioning protrusion；12, fixed groove；13, main body.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of defeated coal gallery segmentation depression dust-removing dress
It sets, including main body 13, conveyer belt 1, disposal box 7, left water tank 10 and right water tank 9,13 left end of main body is provided with left connector 2, left
About 2 two sides of connector are respectively arranged with positioning protrusion 11, and 13 right end of main body is provided with right connector 3, and right about 3 connector is interior
Wall is provided with fixed groove 12, and conveyer belt 1 is horizontally installed on inside main body 13, and air-inlet grille 8, dust are provided with below main body 13
The setting of case 7 is hit exactly above main body 13, negative pressure fan 6 is provided in disposal box 7,6 two sides of negative pressure fan are symmetrically arranged with into ash
Mouthfuls 5, left water tank 10 is provided on the left of disposal box 7, and water jet 4 is provided with below left water tank 10, right water is provided on the right side of disposal box 7
Case 9 is again provided with water jet 4 below right water tank 9, and left water tank 10, disposal box 7 and right water tank 9 are arranged outside main body 13, spray
The mouth of a river 4 is arranged inside main body 13, and left water tank 10 is connect with 4 pipeline of water jet below, right water tank 9 and water spray below
4 pipelines of mouth connect, and are provided with air grid glazing bar on air-inlet grille 8, left 2 radius of connector is slightly less than right connector 3, negative pressure fan
6 are arranged with 7 separate removable of disposal box.
Concrete principle: in use, the cooperation of left connector 2 and right connector 3 by setting adjacent body 13, it will be multiple
Main body 13 links together, and the positioning protrusion 11 and fixed groove 12 of setting can guarantee the stability of connection, and coal charge exists later
It is transmitted on conveyer belt 1, the water jet 4 being arranged inside every section of main body 13 can carry out spray water appropriate when transmitting coal charge
Mist, so that the dust inside main body 13 drifts not everywhere, meanwhile, for the dust that water mist cannot be taken into account, negative pressure fan 6 will
It is timely to remove disposal box 7 when 7 internal storage space of disposal box is not enough by the disposal box 7 of the sucking of ash inlet 5 top for it
It is cleared up, the air-inlet grille 8 of the lower section of conveyer belt 1 can allow in transmit process the broken coal fallen not stay in main body 13, prevent
Only broken bad transfer member.
This dust-extraction unit structure is simple, easy to operate, and defeated coal gallery is segmented, and appearance is more succinct, beautiful, while passing
It send band lower section gallery to be provided with air-inlet grille, so that broken mould and dust does not stay in inside, without manually being cleared up, therefore grasps
Make more convenient, improves labor efficiency, the working environment of the defeated coal gallery in underground can greatly be improved, be conducive to operator
Health of human body, while also having and prevent dust recycling, fire behavior isolation, the functions such as gallery heat preservation can effectively realize that negative pressure is removed
Dirt.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of defeated coal gallery segmentation negative pressure dust removing device, including main body (13), conveyer belt (1), disposal box (7), left water tank
(10) and right water tank (9), which is characterized in that main body (13) left end is provided with left connector (2), the left connector (2)
Upper and lower two sides are respectively arranged with positioning protrusion (11), and main body (13) right end is provided with right connector (3), the right connector
(3) inner wall is provided with fixed groove (12) up and down, and the conveyer belt (1) is horizontally installed on the main body (13) inside, the master
It is provided with air-inlet grille (8) below body (13), disposal box (7) setting is hit exactly above the main body (13), the dust
It is provided in case (7) negative pressure fan (6), negative pressure fan (6) two sides are symmetrically arranged with ash inlet (5), the disposal box (7)
Left side is provided with left water tank (10), is provided with water jet (4) below the left water tank (10), setting on the right side of the disposal box (7)
Have right water tank (9), is again provided with the water jet (4) below the right water tank (9).
2. a kind of defeated coal gallery segmentation negative pressure dust removing device according to claim 1, which is characterized in that the left water tank
(10), the disposal box (7) and the right water tank (9) setting are external in the main body (13), and the water jet (4) is arranged in institute
It is internal to state main body (13).
3. a kind of defeated coal gallery segmentation negative pressure dust removing device according to claim 1, which is characterized in that the left water tank
(10) it is connect with the water jet (4) pipeline below, the right water tank (9) and the water jet (4) pipeline below
Connection.
4. a kind of defeated coal gallery segmentation negative pressure dust removing device according to claim 1, which is characterized in that the air inlet grille
Grid are provided with air grid glazing bar on (8).
5. a kind of defeated coal gallery segmentation negative pressure dust removing device according to claim 1, which is characterized in that the left connection
Mouth (2) radius is slightly less than the right connector (3).
6. a kind of defeated coal gallery segmentation negative pressure dust removing device according to claim 1, which is characterized in that the negative pressure wind
It fans (6) and the disposal box (7) separate removable is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820999056.6U CN208648232U (en) | 2018-06-27 | 2018-06-27 | A kind of defeated coal gallery segmentation negative pressure dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820999056.6U CN208648232U (en) | 2018-06-27 | 2018-06-27 | A kind of defeated coal gallery segmentation negative pressure dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208648232U true CN208648232U (en) | 2019-03-26 |
Family
ID=65781694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820999056.6U Active CN208648232U (en) | 2018-06-27 | 2018-06-27 | A kind of defeated coal gallery segmentation negative pressure dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208648232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861679A (en) * | 2018-06-27 | 2018-11-23 | 新疆天池能源有限责任公司 | A kind of defeated coal gallery segmentation negative pressure dust removing device |
| CN114132760A (en) * | 2021-11-30 | 2022-03-04 | 北新集团建材股份有限公司 | Automatic negative pressure dust collection type starch conveying device with water flow scouring function |
-
2018
- 2018-06-27 CN CN201820999056.6U patent/CN208648232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861679A (en) * | 2018-06-27 | 2018-11-23 | 新疆天池能源有限责任公司 | A kind of defeated coal gallery segmentation negative pressure dust removing device |
| CN114132760A (en) * | 2021-11-30 | 2022-03-04 | 北新集团建材股份有限公司 | Automatic negative pressure dust collection type starch conveying device with water flow scouring function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208648232U (en) | A kind of defeated coal gallery segmentation negative pressure dust removing device | |
| CN203783584U (en) | Coal mine fully-mechanized excavation face short-distance comprehensive dust removal system | |
| CN102373942A (en) | Air curtain and water mist linked system for preventing and controlling dust on comprehensive excavation surfaces | |
| CN102748064A (en) | Large-mining-height fully-mechanized caving face gas control method | |
| CN202560298U (en) | Gas dust slag water collector | |
| CN201103402Y (en) | Mine down-hole tunnel ventilating device | |
| CN205110260U (en) | Clear device that blows of filament cutter copper bar chain | |
| CN202202888U (en) | Horizontal dry method filter bag dust collector for mine | |
| CN105422162B (en) | A kind of utilization can absorb heat the goaf heat sink and cool-down method of filler | |
| CN108861679A (en) | A kind of defeated coal gallery segmentation negative pressure dust removing device | |
| CN204253093U (en) | A kind of cleaning type ventilation fan for colliery face | |
| CN206508729U (en) | A kind of dust removal by ventilation equipment used during shield-tunneling construction | |
| CN205073806U (en) | Portable intelligent mining explosion -proof dust remover | |
| CN202391460U (en) | Mine drum precipitator | |
| CN203271644U (en) | Negative pressure drilling system for preventing transfinite gas | |
| CN206298151U (en) | A kind of cement is to dress dust-precipitator | |
| CN102518405A (en) | Integrated vacuum negative-pressure three-level dust removal system | |
| CN202391455U (en) | Mining horizontal type dry filter-bag dust collector | |
| CN202348316U (en) | Air screen and water mist linkage system for preventing fully mechanized excavation face dusts | |
| CN201558649U (en) | Mining wet filtration type dust collector unit | |
| CN204253092U (en) | Semi-enclosed negative-pressure guniting dust collector | |
| CN203066910U (en) | Negative-pressure drilling system | |
| CN103723519A (en) | Coal ash collecting and delivery method | |
| CN206831754U (en) | A kind of tunnel VMC | |
| CN205500277U (en) | Totally enclosed stone coal malleation conveying system device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |