CN107747501A - A kind of drive ventilation unit - Google Patents
A kind of drive ventilation unit Download PDFInfo
- Publication number
- CN107747501A CN107747501A CN201710912658.3A CN201710912658A CN107747501A CN 107747501 A CN107747501 A CN 107747501A CN 201710912658 A CN201710912658 A CN 201710912658A CN 107747501 A CN107747501 A CN 107747501A
- Authority
- CN
- China
- Prior art keywords
- blower fan
- filter
- drive
- refreshing tube
- air refreshing
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 30
- 238000001035 drying Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000000292 calcium oxide Substances 0.000 claims description 5
- 235000012255 calcium oxide Nutrition 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 235000010755 mineral Nutrition 0.000 description 6
- 238000005065 mining Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/08—Ventilation arrangements in connection with air ducts, e.g. arrangements for mounting ventilators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/28—Selection of materials for use as drying agents
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F3/00—Cooling or drying of air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/602—Oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Treating Waste Gases (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of drive ventilation unit,Including support,The pedestal upper end is fixedly connected with ventilation shaft,The ventilation shaft front end is connected with triple valve,Described triple valve one end is connected with filter,The filter front flange is connected with the first blower fan,The first blower fan outlet side is connected with air refreshing tube,The air refreshing tube is fixedly connected on support,The air refreshing tube front end is bolted with lid,Protection network is fixedly connected among the lid,Filter cotton layer is pasted with the inside of the protection network,There is drier the air refreshing tube side by pipeline communication,Described drier one end is connected with and first blower fan model the second blower fan of identical,The second blower fan outlet side is communicated in triple valve,During inwardly ventilation of the invention,The drying inside the air holding drive of outside can be dried,The gas filtration in drive can be handled during exhaust,The gas containing impurity is avoided to be directly discharged into air.
Description
Technical field
The present invention relates to mining technique field, specially a kind of drive ventilation unit.
Background technology
Mining industry is that the mankind are engaged in one of ancient field of productive labor.The development of mining industry and the exploitation profit for expanding mineral resources
With the development to civilization of human society generates facilitation that is huge, can not be substituted with progress.The ancestors of the Chinese nation and
It is many national the same in the world, from being born from them, begin to be engaged in mineral exploration and exploitation using activity.Historian is by the mankind
Period division is the Old Stone Age, the Neolithic Age, the Bronze Age, the Iron Age, is developed with people at that time
Prospecting Target of The Main Minerals species is characterized.Exactly our ancestors are having found during reform of nature, the knowledge of natural environment and nature remodeling
During mineral products, understanding mineral products and utilization mineral products, the development of social productive forces and the progress of human civilization are promoted, is
Today, large-scale Mining Development laid certain basis.Therefore, when studying China's mining industry present situation, roughly analyze first
It is beneficial to study China's Mining Development history.The vast territory of our great motherlands is that the world mankind are born, multiply and developed
Vital area.
Underground to produce will someone, people do not have oxygen to survive, and people constantly produce during downhole production
Toxic and harmful gas, such as：Carbon monoxide, carbon dioxide, nitrogen dioxide, sulfur dioxide, hydrogen sulfide, methane etc., if be not excluded for
These gases people can not also produce.
The content of the invention
It is an object of the invention to provide a kind of drive ventilation unit, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of drive ventilation unit, including support, it is described
Pedestal upper end is fixedly connected with ventilation shaft, and the ventilation shaft front end is connected with triple valve, and described triple valve one end is connected with
Filter, the filter front flange are connected with the first blower fan, and the first blower fan outlet side is connected with air refreshing tube, described
Air refreshing tube is fixedly connected on support, and the air refreshing tube front end is bolted with lid, protection is fixedly connected among the lid
Net, the protection network inner side are pasted with filter cotton layer, and there are drier, the drying in the air refreshing tube side by pipeline communication
Device one end be connected with first blower fan model the second blower fan of identical, the second blower fan outlet side is communicated in triple valve.
Preferably, the filter is communicated in ventilation shaft including housing, filtering web and cover plate, the housing forward end.
Preferably, the filtering web is embedded in enclosure interior, and the filtering web centre position is provided with activated carbon filter layer.
Preferably, the cover plate is articulated with housing, and the lock to match with housing is connected among the cover plate.
Preferably, the drier includes block and drying box, and the drying box is by pipeline communication in air refreshing tube.
Preferably, the block is provided with quick lime drying layer inside drying box among the block.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is simple in construction, use is easily installed, by setting
The two fans structure put, can both facilitate drive inner ventilation, can also facilitate and discharge the air inside drive outward, inwardly
During ventilation, the air that can dry outside keeps drying inside drive, can handle the gas filtration in drive during exhaust,
The gas containing impurity is avoided to be directly discharged into air.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is filter structure schematic representation of the present invention；
Fig. 3 is dryer configuration schematic diagram of the present invention.
In figure：1 support, 2 ventilation shafts, 3 triple valves, 4 filters, 5 first blower fans, 6 air refreshing tubes, 7 lids, 8 protection
Net, 9 filter cotton layers, 10 driers, 11 second blower fans, 12 housings, 13 filtering webs, 14 cover plates, 15 blocks, 16 drying boxes, 17
Quick lime drying layer, 18 activated carbon filter layers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of drive ventilation unit, including support 1, the branch
The upper end of frame 1 is fixedly connected with ventilation shaft 2, and the front end of ventilation shaft 2 is connected with triple valve 3, the one end of triple valve 3 connection
There is filter 4, the front end flange of filter 4 is connected with the first blower fan 5, and the outlet side of the first blower fan 5 is connected with ventilation pipe
Road 6, the air refreshing tube 6 are fixedly connected on support 1, and the front end of air refreshing tube 6 is bolted with lid 7, and the centre of lid 7 is solid
Surely protection network 8 is connected with, the inner side of protection network 8 is pasted with filter cotton layer 9, and the side of air refreshing tube 6 passes through pipeline communication
There is drier 10, described one end of drier 10 is connected with and the second blower fan of model identical 11 of the first blower fan 5, second blower fan
11 outlet sides are communicated in triple valve 3.
Further, the filter 4 includes housing 12, filtering web 13 and cover plate 14, the front end of housing 12 connection
In ventilation shaft 2.
Further, for the filtering web 13 inside housing 12, filtering web 13 centre position is provided with activity
Charcoal filter layer 18.
Further, the cover plate 14 is articulated with housing 12, is connected with what is matched with housing 12 among the cover plate 14
Lock.
Further, the drier 10 includes block 15 and drying box 16, the drying box 16 by pipeline communication in
Air refreshing tube 6.
Further, the block 15 is provided with quick lime drying layer 17 inside drying box 16 among the block 15.
Operation principle：A kind of drive ventilation unit of the present invention, by the two fans structure of setting, can both facilitate in drive
Portion divulges information, and can also facilitate and discharge the air inside drive outward, it is necessary to when inwardly divulging information, connect the electricity of the second blower fan 11
Source, extraneous air is taken out toward inside drive, the air that the drier 10 with quick lime drying layer 17 can dry outside is kept
Drying inside drive, the power supply of the first blower fan 5 can be connected during exhaust, the gas in drive is outwards discharged, with filtering
The filter 4 of web 13 and activated carbon filter layer 18 can be handled the gas filtration in drive, avoid the gas containing impurity
It is directly discharged into air.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of drive ventilation unit, including support (1), it is characterised in that：Support (1) upper end is fixedly connected with ventilation duct
Road (2), ventilation shaft (2) front end are connected with triple valve (3), and described triple valve (3) one end is connected with filter (4), institute
To state filter (4) front end flange and be connected with the first blower fan (5), the first blower fan (5) outlet side is connected with air refreshing tube (6),
The air refreshing tube (6) is fixedly connected on support (1), and air refreshing tube (6) front end is bolted with lid (7), the lid (7)
Centre is fixedly connected with protection network (8), and filter cotton layer (9), the air refreshing tube (6) one are pasted with the inside of the protection network (8)
There is drier (10) side by pipeline communication, and described drier (10) one end is connected with and the first blower fan (5) model identical
Two blower fans (11), the second blower fan (11) outlet side are communicated in triple valve (3).
A kind of 2. drive ventilation unit according to claim 1, it is characterised in that：The filter (4) includes housing
(12), filter web (13) and cover plate (14), housing (12) front end are communicated in ventilation shaft (2).
A kind of 3. drive ventilation unit according to claim 2, it is characterised in that：The filtering web (13) is embedded in housing
(12) internal, described filtering web (13) centre position is provided with activated carbon filter layer (18).
A kind of 4. drive ventilation unit according to claim 2, it is characterised in that：The cover plate (14) is articulated with housing
(12) lock to match with housing (12), is connected among the cover plate (14).
A kind of 5. drive ventilation unit according to claim 1, it is characterised in that：The drier (10) includes block
(15) and drying box (16), the drying box (16) is by pipeline communication in air refreshing tube (6).
A kind of 6. drive ventilation unit according to claim 5, it is characterised in that：The block (15) is embedded in drying box
(16) it is internal, it is provided with quick lime drying layer (17) among the block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710912658.3A CN107747501A (en) | 2017-09-29 | 2017-09-29 | A kind of drive ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710912658.3A CN107747501A (en) | 2017-09-29 | 2017-09-29 | A kind of drive ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107747501A true CN107747501A (en) | 2018-03-02 |
Family
ID=61255489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710912658.3A Pending CN107747501A (en) | 2017-09-29 | 2017-09-29 | A kind of drive ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107747501A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984058A (en) * | 2019-12-12 | 2020-04-10 | 丰加梁 | Dykes and dams crowd's mountain water intaking pipe system is striden to siphon that can be remote |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204460580U (en) * | 2015-01-04 | 2015-07-08 | 李国荣 | With the double mode ventilation blower of filtering function |
| CN106968703A (en) * | 2017-04-22 | 2017-07-21 | 王杰 | A kind of colliery operation ventilation unit |
| CN206861809U (en) * | 2017-07-04 | 2018-01-09 | 成都加希科技有限责任公司 | A kind of drive ventilation unit |
-
2017
- 2017-09-29 CN CN201710912658.3A patent/CN107747501A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204460580U (en) * | 2015-01-04 | 2015-07-08 | 李国荣 | With the double mode ventilation blower of filtering function |
| CN106968703A (en) * | 2017-04-22 | 2017-07-21 | 王杰 | A kind of colliery operation ventilation unit |
| CN206861809U (en) * | 2017-07-04 | 2018-01-09 | 成都加希科技有限责任公司 | A kind of drive ventilation unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984058A (en) * | 2019-12-12 | 2020-04-10 | 丰加梁 | Dykes and dams crowd's mountain water intaking pipe system is striden to siphon that can be remote |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180302 |