CN205832849U - Down-hole kaolin suspension Wind Volume atomization Wen's cleaner - Google Patents
Down-hole kaolin suspension Wind Volume atomization Wen's cleaner Download PDFInfo
- Publication number
- CN205832849U CN205832849U CN201620737201.4U CN201620737201U CN205832849U CN 205832849 U CN205832849 U CN 205832849U CN 201620737201 U CN201620737201 U CN 201620737201U CN 205832849 U CN205832849 U CN 205832849U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- wen
- dust
- endless tube
- cleaner
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses down-hole kaolin suspension Wind Volume atomization Wen's cleaner, it relates to blast nebulization dust equipment technical field.Blower fan is arranged between foot wall and the fire dam that buffering courtyard top outlet inlet is connected with the one end purifying tunnel, hanging beam is installed on fire dam, the both sides of hanging beam are provided with support beam, the front end of blower fan is provided with blower fan bubbler, the middle part of blower fan bubbler installs injection endless tube additional, and described injection endless tube is evenly arranged with several spraying assembly.Its reasonable in design is novel, makes full use of venturi principle, in conjunction with the water smoke of more preferable atomizing effect, by drop shaft dirt wind suction the fully dust in the dirty wind of trapping, re-using after purifying dirty wind.It can effectively reduce drop shaft system and the dust pollution question in the stage casing that is connected, and re-uses in production by the purification of dirt wind, makes full use of resource.
Description
Technical field:
This utility model relates to down-hole kaolin suspension Wind Volume atomization Wen's cleaner, belongs to blast nebulization dust equipment skill
Art field.
Background technology:
Along with the continuous exploitation of mineral resources, being continuously increased of the mining degree of depth, the height of drop shaft is more and more higher therewith.
Unload the impact wind pressure and a large amount of impact dust produced during ore deposit, cause down-hole unloading mine chamber and to unload ore deposit gallery air pollution tight
Weight, simultaneously kaolin suspension when unloading ore deposit substantial amounts of impact dust become mine can the main source of respirable dust, have a strong impact on ore deposit
The physical and mental health of well worker.In order to effectively control impact wind pressure and the impact dust of kaolin suspension.
The main control measures used has: drop shaft mouth atomizing de-dusting, drop shaft ore discharging port sealed dustproof, drop shaft
Utilize main fan ventilation depositing dust after through with return airway, set up independent drop shaft dust-exbaust system.Drop shaft mouth atomizing de-dusting: mainly profit
With the water smoke of sprayer unit ejection, the dust produced by handling mine mouth is moistening, cohesion, thus reduces the dust concentration of ore discharging port,
Because water smoke is short to the time of contact flying upward dust, dust-laying effect is restricted, and is typically only applicable to single stage casing ore discharging port depositing dust
Or coordinate other measure to use, and this measure be not suitable for the mineral such as sulphide ore unload ore deposit.Drop shaft ore discharging port sealed dustproof: main
Be use various obturators, make drop shaft system formed a confined space or become only with unload only head that stage casing, ore deposit communicates, with
Increase the flowing resistance of drop shaft mouth, prevent wash airstream and dust from escaping in a large number, but the dust concentration of airborne dust particularly respiratory
Dust concentration is the highest.Utilizing main fan ventilation depositing dust after drop shaft is through with return airway, this measure is as returnairshaft using drop shaft,
Keep high negative in making drop shaft, so make drop shaft mouth have higher intake airflow, improve dust-proof effect, but the method exists
While using relatively high power blower fan, the wind of extraction can not re-use, big to power consumption.Set up independent drop shaft dust discharge clean
Change system: install in drop shaft system and special take out dirt blower fan, directly take the dust laden air in drop shaft away and it is purified, rising
To controlling the effect of wash airstream, but the convulsion cleaning equipment used of the method is not mature enough, and the air after purification is general
Can only achieve the environmental requirement of outer row, it is impossible to be re-used as the production wind regime of down-hole.
Summary of the invention:
For the problems referred to above, the technical problems to be solved in the utility model is to provide down-hole kaolin suspension Wind Volume atomization Wen
Cleaner.
This utility model down-hole kaolin suspension Wind Volume atomization Wen's cleaner, it includes blower fan, blower fan bubbler, injection
Endless tube, spraying assembly, hanging beam, support beam, foot wall and fire dam, blower fan is arranged on buffering courtyard top outlet inlet and purifies lane
Between foot wall and the fire dam of the junction, one end in road, fire dam being provided with hanging beam, the both sides of hanging beam are provided with support beam,
The front end of blower fan is provided with blower fan bubbler, and the middle part of blower fan bubbler installs injection endless tube additional, on described injection endless tube uniformly
It is provided with several spraying assembly.
As preferably, described buffering courtyard is the special courtyard for collecting and control drop shaft dust tunneled.
As preferably, described purification tunnel is that ore deposit gallery is slipped in former transport, has discarded, has just been re-used as only
Change tunnel.
The beneficial effects of the utility model: it can overcome the drawback of prior art, reasonable in design is novel, makes full use of
Venturi principle, in conjunction with the water smoke of more preferable atomizing effect, by drop shaft dirt wind suction the abundant dust in the dirty wind of trapping, to dirt
Wind re-uses after purifying.It can effectively reduce drop shaft system and the dust pollution question in the stage casing that is connected, and by clean for dirt wind
Changing re-uses in production, makes full use of resource.
Accompanying drawing illustrates:
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is this utility model structural representation；
Fig. 2 is the attachment structure schematic diagram spraying endless tube and spraying assembly in this utility model.
1-blower fan；2-blower fan bubbler；3-sprays endless tube；4-spraying assembly；5-hanging beam；6-support beam；7-foot wall；8-
Fire dam.
Detailed description of the invention:
As shown in Figure 1-2, this detailed description of the invention is by the following technical solutions: it includes blower fan 1, blower fan bubbler 2, spray
Penetrating endless tube 3, spraying assembly 4, hanging beam 5, support beam 6, foot wall 7 and fire dam 8, blower fan 1 is arranged on buffering courtyard top air-out
Between foot wall 7 and the fire dam 8 of the junction, one end in mouth and purification tunnel 9, fire dam 8 is provided with hanging beam 5, hanging beam 5
Both sides are provided with support beam 6, and the front end of blower fan 1 is provided with blower fan bubbler 2, and the middle part of blower fan bubbler 2 installs injection endless tube additional
3, described injection endless tube 3 is evenly arranged with several spraying assembly 4.
As preferably, described buffering courtyard is the special courtyard for collecting and control drop shaft dust tunneled.
As preferably, described purification tunnel 9 slips ore deposit gallery for former transport, has discarded, has just been re-used conduct
Purify tunnel.
The dust-cleaning principle of the present invention is: underground mine kaolin suspension unloads the impact wind pressure and a large amount of impact produced during ore deposit
Dust, causes down-hole unloading mine chamber and unloads the severe contamination of ore deposit gallery air, and blower fan bubbler 2 well act as Venturi tube
The effect of increaser, injection endless tube 3 is set in the middle of blower fan bubbler 2, after injection endless tube 3 water spray, still has one section of blower fan
Bubbler 2 is as making steam fog and dust more be sufficiently mixed and trap the pipeline of dust, and the blower fan 1 of selection is near injection endless tube
Wind speed can reach 35m/s, and the length of injection endless tube rear fan bubbler 2 is more than 1 meter, and the diffusion angle of blower fan bubbler 2 can
Meeting the requirement of venturi scrubber principle, therefore, blower fan 1, blower fan bubbler 2, injection endless tube 3 and spraying assembly 4 etc. are constituted
One Wind Volume for the more preferable water smoke of atomizing effect being similar to that Venturi tube and injection is atomized Wen's cleaner unit.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
1. down-hole kaolin suspension Wind Volume atomization Wen's cleaner, it is characterised in that: it includes blower fan (1), blower fan bubbler
(2), spraying endless tube (3), spraying assembly (4), hanging beam (5), support beam (6), foot wall (7) and fire dam (8), blower fan (1) sets
Put between buffering courtyard top outlet inlet and foot wall (7) and the fire dam (8) of the junction, one end purifying tunnel (9), close
Closing and be provided with hanging beam (5) on wall (8), the both sides of hanging beam (5) are provided with support beam (6), and the front end of blower fan (1) is provided with blower fan and expands
Dissipating device (2), the middle part of blower fan bubbler (2) installs injection endless tube (3) additional, described injection endless tube (3) is evenly arranged with several
Spraying assembly (4).
2. according to the down-hole kaolin suspension Wind Volume atomization Wen's cleaner described in claim 1, it is characterised in that: described is slow
Soaring well is the courtyard for collecting and control drop shaft dust of special driving.
3. according to the down-hole kaolin suspension Wind Volume atomization Wen's cleaner described in claim 1, it is characterised in that: described is clean
Changing tunnel (9) is that ore deposit gallery is slipped in former transport.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737201.4U CN205832849U (en) | 2016-07-13 | 2016-07-13 | Down-hole kaolin suspension Wind Volume atomization Wen's cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737201.4U CN205832849U (en) | 2016-07-13 | 2016-07-13 | Down-hole kaolin suspension Wind Volume atomization Wen's cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205832849U true CN205832849U (en) | 2016-12-28 |
Family
ID=57618758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620737201.4U Expired - Fee Related CN205832849U (en) | 2016-07-13 | 2016-07-13 | Down-hole kaolin suspension Wind Volume atomization Wen's cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205832849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374662A (en) * | 2019-06-19 | 2019-10-25 | 胡俏俊 | A kind of fog gun machine of coal mine roadway depositing dust |
-
2016
- 2016-07-13 CN CN201620737201.4U patent/CN205832849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374662A (en) * | 2019-06-19 | 2019-10-25 | 胡俏俊 | A kind of fog gun machine of coal mine roadway depositing dust |
| CN110374662B (en) * | 2019-06-19 | 2021-11-05 | 胡俏俊 | Fog gun machine for dust fall of coal mine tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161228 Termination date: 20170713 |