CN206539343U - Mining hydrodynamic force dust settler - Google Patents
Mining hydrodynamic force dust settler Download PDFInfo
- Publication number
- CN206539343U CN206539343U CN201621380631.1U CN201621380631U CN206539343U CN 206539343 U CN206539343 U CN 206539343U CN 201621380631 U CN201621380631 U CN 201621380631U CN 206539343 U CN206539343 U CN 206539343U
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- CN
- China
- Prior art keywords
- pipe
- dust
- main body
- rotary
- hydrodynamic force
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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.)
- Expired - Fee Related
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Abstract
The utility model is related to mining dust-settling technology field, specifically related to a kind of mining hydrodynamic force dust settler simple in construction, by hydraulic rotary, the dust settler includes a main body rack, in addition to the rotary spray assembly rotated on the main body rack using liquid reaction.Beneficial effect is：Fan formation diffusivity spraying is rotated using water under high pressure recoil active force, do not need power supply, it is pneumatic, only relying on water under high pressure recoil power drives fan to realize dedusting, the function of depositing dust, product has far firing range, spray dust area is big, the thin uniformity of droplet is good, simple in construction, use light, the simple dust-laying effect protrusion with low cost of installation.
Description
Technical field
The utility model is related to mining dust-settling technology field, and in particular to a kind of simple in construction, by hydraulic rotary
Mining hydrodynamic force dust settler.
Background technology
Coal mine fully-mechanized mining working working space is small, is the irregular Three-dimensional Flow space of geometry, and main removes dirt pits
Including reprinting head, moving multiple dirt sources such as frame, roller, particularly roller generation dust is very serious.Dust herein is difficult to control
Manage, on the one hand the dirt source because mechanical movement at any time can not be covered with dust；On the other hand because dust is in high speed is distinguished and admirable, dust size
Differ in size, working face mining technical conditions are different, ventilation state changes often, cause distinguished and admirable and dust to flow extremely complex,
Administer difficulty very big, cause dust concentration high, the particularly respirable dust extent of injury is serious.Existing dust arrester master
There are the modes such as single water spray and windwater spraying, wherein, single water spray spray range is near, and spray dust area is small, and dust-laying effect is poor.Wind
Water spray need to be equipped with compression air pipe line and air reservoir, install complicated, cost is high.
In order to solve the above problems, inventor with reference to experience have developed it is a kind of it is simple in construction, by hydrodynamic force
The mining hydrodynamic force dust settler of rotation.
Utility model content
The utility model purpose of design is that rotating fan formation diffusivity by using water under high pressure recoil active force sprays,
Water smoke far firing range, spray dust area is big, and the thin uniformity of droplet is good, simple in construction, using light, meanwhile, simple, cost is installed low
Honest and clean, dust-laying effect is protruded.
The technical problem that the utility model is solved is realized using following technical scheme：
Mining hydrodynamic force dust settler, including a main body rack, in addition to make on the main body rack using liquid is counter
With the rotary spray assembly of rotation.
The rotary spray assembly includes rotary flange, is connected with the rotary flange and is fixed at the master with one
Rotated pipe that support of pipelines on body support frame is flexibly connected, at least one is connected by a by-passing parts with the rotated pipe
Current branch pipe, at least one rotary nozzle on the current branch pipe, the rotary nozzle is perpendicular to the current branch
Pipe and the circular flat that is constituted with the current branch pipe are towards outside angle at 45 °.
The rotary flange is connected by a sealed bearings with a seal nipple, and the sealed bearings are protected provided with an anticreep
Cover, the seal nipple is on a mounting flange, and the mounting flange is installed on the main body rack by a flange bracket
On.
The rotary flange is provided with least a piece of flabellum to blow mist or inhale mist.
It is additionally provided with the circular ring pipe being connected with a horizontal pipe, the circular ring pipe and is additionally provided with admittedly on the main body rack
Determine shower nozzle, the horizontal pipe is connected by a fixation spray control valve with a three-way pipe, and the three-way pipe passes through a VERTICAL TUBE
Road is connected with the rotary spray assembly.
The three-way pipe is connected by a pressure-reducing valve with a main line, the main line provided with pressure gauge, filter, with
And total valve.
The main body rack is by a vertical rack on a rotating base.
The utility model has an advantageous effect in that：Fan formation diffusivity spray is rotated using water under high pressure recoil active force
Mist, it is not necessary to power supply, pneumatic, only relies on water under high pressure recoil power and drives fan to realize dedusting, the function of depositing dust, product, which has, to be penetrated
Cheng Yuan, spray dust area is big, and the thin uniformity of droplet is good, simple in construction, using light, installs simple dust-laying effect with low cost and dashes forward
Go out.
Brief description of the drawings
, below will be special to embodiment or technology in order to illustrate more clearly of the utility model embodiment or technical characteristic
The accompanying drawing used required in levying is briefly described.
Fig. 1 is the utility model：Mining hydrodynamic force dust settler overall structure figure；
Fig. 2 is the utility model：Rotary flange structure chart in mining hydrodynamic force dust settler；
Fig. 3 is the utility model：Blade structure figure in mining hydrodynamic force dust settler；
Fig. 4 is the utility model：Rotary nozzle distribution map in mining hydrodynamic force dust settler；
Fig. 5 is the utility model：Mining hydrodynamic force dust settler middle fan foliar spray mist state diagram；
Fig. 6 is the utility model：Flabellum inhales mist state diagram in mining hydrodynamic force dust settler.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines embodiment, and the utility model is expanded on further.
Referring to the mining hydrodynamic force dust settler shown in Fig. 1~4, including a main body rack 100, in addition to located at the main body
The rotary spray assembly 200~207 rotated on support 100 using liquid reaction.
The rotary spray assembly 200~207 include rotary flange 200, be connected with the rotary flange 200 and with
One is fixed at the rotated pipe 201 that support of pipelines 103 on the main body rack 100 is flexibly connected, at least one is by one
Current branch pipe 203 that by-passing parts 202 are connected with the rotated pipe 201, at least one is on the current branch pipe 203
Rotary nozzle 204, the rotary nozzle 204 perpendicular to the current branch 203 pipe and constituted with the current branch pipe 203
Circular flat towards outside angle at 45 °.
The rotary flange 200 is connected by a sealed bearings 206 with a seal nipple 107, in the sealed bearings 206
Provided with an anticreep shield 207, the seal nipple 107 is on a mounting flange 106, and the mounting flange 106 passes through a method
Blue support 102 is installed on the main body rack 100.
The rotary flange 200 is provided with least a piece of flabellum 205 to blow mist or inhale mist.
The circular ring pipe 300 being connected with a horizontal pipe 302, the circular ring pipe are additionally provided with the main body rack 100
Stationary nozzle 301 is additionally provided with 300, the horizontal pipe 302 is connected by a fixation spray control valve 406 with a three-way pipe 405
Connect, the three-way pipe 405 is connected by a vertical pipeline 407 with the rotary spray assembly 200~207.
The three-way pipe 405 is connected by a pressure-reducing valve 404 with a main line 400, and the main line 400 is provided with pressure
Power table 403, filter 402 and total valve 401.
The main body rack 100 is by a vertical rack 104 on a rotating base 105.
Mining hydrodynamic force dust settler specific work process provided by the utility model is as follows：Open total valve 401, water
Stream sequentially passes through filter 402, pressure-reducing valve 404 along main line 400 and reaches three-way pipe 405, can be with by adjusting pressure-reducing valve 404
Change water flow pressure, meanwhile, corresponding change can also occur for pressure data on pressure gauge 403.
When fixed spray control valve 406 is closed, current flow to vertical pipeline 407 by three-way pipe 405 and reach fixed set
In the seal nipple 107 on mounting flange 106, current pass through the rotated pipe 201 being fixedly connected with rotary flange 200 afterwards
By-passing parts 202 are reached, is then tapped off to per current branch pipe 203 all the way, is ejected finally by each rotary nozzle 204
Go.The circular flat for being propped up 203 pipes perpendicular to current by rotary nozzle 204 and being constituted with current branch pipe 203 towards outside into
45° angle, in current after rotary nozzle 204 is ejected, can give the reaction force of current branch pipe 203.In the effect of reaction force
Under, current branch pipe 203, so as to drive rotary flange 200, will further cause with rotated pipe 201 along axis rotation
Flabellum 205 on rotary flange 200 rotates, and velocity of rotation can adjust water flow pressure to be adjusted by pressure-reducing valve 404
Section.
As shown in figure 5, when flabellum forward direction is installed, wind direction is run according to water (flow) direction, and mist is blown in progress, plays more preferable mist
Change effect, jet length can significantly be lengthened, a wide range of depositing dust is carried out to front environment.
As shown in fig. 6, when flabellum is reversely installed, wind direction is run according to flow reversal, suction mist is carried out, can be by front nothing
The dust suction air duct that method is combined with water smoke, greatly reduces the Dust Capacity in the environment of front.
When fixed spray control valve 406 is opened, current reach circular ring pipe 300 by horizontal pipe 302, then from setting
Ejected in the stationary nozzle 301 on circular ring pipe 300, form a piece of water curtain wall, effective protection rear area work personnel's body
Body health.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. mining hydrodynamic force dust settler, including a main body rack, it is characterised in that：Also include utilizing on the main body rack
The rotary spray assembly of liquid reaction rotation；
The rotary spray assembly includes rotary flange, is connected with the rotary flange and is fixed at the main body branch with one
Rotated pipe, at least one water being connected by a by-passing parts with the rotated pipe that support of pipelines on frame is flexibly connected
Flow branch pipe, at least one rotary nozzle being located on the current branch pipe.
2. mining hydrodynamic force dust settler according to claim 1, it is characterised in that：The rotary flange passes through a seal shaft
Hold and be connected with a seal nipple, the sealed bearings are provided with an anticreep shield, the seal nipple is located on a mounting flange,
The mounting flange is installed on the main body rack by a flange bracket.
3. mining hydrodynamic force dust settler according to claim 1, it is characterised in that：The rotary flange is provided with least one
Piece is to blow mist or inhale the flabellum of mist.
4. mining hydrodynamic force dust settler according to claim 1, it is characterised in that：It is additionally provided with the main body rack and one
Stationary nozzle is additionally provided with the circular ring pipe of horizontal pipe connection, the circular ring pipe, the horizontal pipe is fixed by one to be sprayed
Mist control valve is connected with a three-way pipe, and the three-way pipe is connected by a vertical pipeline with the rotary spray assembly.
5. mining hydrodynamic force dust settler according to claim 4, it is characterised in that：The three-way pipe by a pressure-reducing valve with
One main line is connected, and the main line is provided with pressure gauge, filter and total valve；The main body rack is vertical by one
Branch is set up on a rotating base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380631.1U CN206539343U (en) | 2016-12-15 | 2016-12-15 | Mining hydrodynamic force dust settler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380631.1U CN206539343U (en) | 2016-12-15 | 2016-12-15 | Mining hydrodynamic force dust settler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206539343U true CN206539343U (en) | 2017-10-03 |
Family
ID=59937183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621380631.1U Expired - Fee Related CN206539343U (en) | 2016-12-15 | 2016-12-15 | Mining hydrodynamic force dust settler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206539343U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401584A (en) * | 2016-12-15 | 2017-02-15 | 刘晋 | Mining water power dust reduction machine |
| CN113750710A (en) * | 2021-09-01 | 2021-12-07 | 安徽理工大学 | Triangular single-hydrodynamic spraying dust-settling device |
| CN114768440A (en) * | 2022-04-20 | 2022-07-22 | 温州理工学院 | Dust device for building site environmental protection |
-
2016
- 2016-12-15 CN CN201621380631.1U patent/CN206539343U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401584A (en) * | 2016-12-15 | 2017-02-15 | 刘晋 | Mining water power dust reduction machine |
| CN113750710A (en) * | 2021-09-01 | 2021-12-07 | 安徽理工大学 | Triangular single-hydrodynamic spraying dust-settling device |
| CN114768440A (en) * | 2022-04-20 | 2022-07-22 | 温州理工学院 | Dust device for building site environmental protection |
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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: 20171003 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |