CN207177949U - A kind of mute type ventilating system in ore deposit hole - Google Patents
A kind of mute type ventilating system in ore deposit hole Download PDFInfo
- Publication number
- CN207177949U CN207177949U CN201720935813.9U CN201720935813U CN207177949U CN 207177949 U CN207177949 U CN 207177949U CN 201720935813 U CN201720935813 U CN 201720935813U CN 207177949 U CN207177949 U CN 207177949U
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- ore deposit
- deposit hole
- ventilating system
- gas
- transition
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Abstract
The utility model discloses a kind of mute type ventilating system in ore deposit hole, supply gas component and gas deflation assembly including being located at the left and right sides in ore deposit hole respectively, supply gas one end of component is connected with air blower, one end of gas deflation assembly is connected with air exhauster, air blower and air exhauster are placed in outside ore deposit hole, component of supplying gas includes some snorkels and flexible First Transition pipe, each snorkel and each First Transition pipe alternately connect, gas deflation assembly includes some blast pipes and the second flexible transition conduit, each blast pipe and each second transition conduit alternately connect, the tube wall of each snorkel is provided with air taking port, the tube wall of each blast pipe is provided with exhaust outlet, the direction of each air taking port and each exhaust outlet is relative, each snorkel and each blast pipe are 1.1~1.4m with respect to the height on ore deposit hole ground.The dust removing effects that noise source keeps good not in ore deposit hole and using supply gas component and gas deflation assembly convection current in the ventilating system.This utility model is used for field of ventilation.
Description
Technical field
Field of ventilation is the utility model is related to, more particularly to a kind of safety-type ventilating system in ore deposit hole.
Background technology
Traditional underground mine ventilation unit generally use mechanical forced ventilation equipment, dries, causes airborne dust big, can do outward
Disturb worker's construction；Vibration and noise are produced when particularly blowing apparatus is run, these noises can severe jamming worker construction.With this
Meanwhile merely dried to outside ore deposit hole and easily produce heating power obstacle, cause air outside hole swimmingly can not enter among tunnel.By
It is severe in the construction environment of worker, both it is difficult to improve productivity ratio, there is potential safety hazard again.
Utility model content
The purpose of this utility model be to provide it is a kind of can be by the mute type ventilating system in the ore deposit hole that noise source is removed.
Technical solution adopted in the utility model is：
A kind of mute type ventilating system in ore deposit hole, including it is located at supply gas component and the exhaust group of the left and right sides in ore deposit hole respectively
Part, the one end for component of supplying gas are connected with air blower, and one end of gas deflation assembly is connected with air exhauster, and air blower and air exhauster are placed in ore deposit
Outside hole, component of supplying gas includes some snorkels and flexible First Transition pipe, and each snorkel and each First Transition pipe alternately connect,
Gas deflation assembly includes some blast pipes and the second flexible transition conduit, and each blast pipe and each second transition conduit are alternately connected, respectively sent
The tube wall of tracheae is provided with air taking port, and the tube wall of each blast pipe is provided with exhaust outlet, each air taking port and each exhaust outlet towards phase
Right, each snorkel and each blast pipe are 1.1~1.4m with respect to the height on ore deposit hole ground.
As the improvement of such scheme, each First Transition pipe and each second transition conduit are bellows.
As the improvement of such scheme, luminous paint is coated with the tube wall of each First Transition pipe and each second transition conduit.
As the improvement of such scheme, each air taking port is provided with the first filter assemblies, and each exhaust outlet is provided with the second filtering
Component.
As the improvement of such scheme, each first filter assemblies are filter screen.
As the improvement of such scheme, each second filter assemblies are filter box, and each filter box is the casing with two face openings,
Some dust suction cloth are hung with each filter box, every dust suction cloth is alternately arranged the space between the filling opening of filter box two, each filter box
Accommodating chamber is provided with the lower section of each dust suction cloth.
The beneficial effects of the utility model：Air blower and air exhauster are moved on to ore deposit hole by the mute type ventilating system in this ore deposit hole
Outside, the noise in ore deposit hole is reduced；Supply gas component and row has been respectively increased in some flexible First Transition pipes and the second transition conduit
The adaptability of pneumatic module, the i.e. design can be such that it is conveniently mounted on the wall of irregular ore deposit hole, particularly avoid ore deposit hole from becoming
Supplied gas caused by shape component or gas deflation assembly interrupts；Stable convection current, scavenging efficiency are formed between each snorkel and each blast pipe
Height, do not influenceed by air blower and air exhauster are external at all；And when the height of each snorkel and blast pipe is in normal person's build
Waist when, at the concentration that had both corresponded to airborne dust, the head of people will not be impacted again, there is the characteristics of ergonomics.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the overall schematic top plan view of ventilating system；
Fig. 2 is the sectional drawing in ore deposit hole；
Fig. 3 is the schematic diagram of filter box.
Embodiment
1~Fig. 3 of reference picture, the utility model are a kind of mute type ventilating system in ore deposit hole, including respectively in ore deposit hole 1
Supply gas component and the gas deflation assembly of the left and right sides, the one end for component of supplying gas are connected with air blower 2, and one end of gas deflation assembly is connected with
Air exhauster 3, air blower 2 and air exhauster 3 are placed in outside ore deposit hole 1.
Component of supplying gas includes some snorkels 41 and flexible First Transition pipe 42, each snorkel 41 and each First Transition pipe
42 alternately connect, and gas deflation assembly includes some blast pipes 51 and the second flexible transition conduit 52, each blast pipe 51 and each second mistake
Cross pipe 52 alternately to connect, each snorkel 41 and each blast pipe 51 are common plastic rigid pipe, such as PVC material, cost-saved.
Each First Transition pipe 42 and each second transition conduit 52 are bellows；PE bellowss are employed in the present embodiment, make use of its resistance to
The characteristics of high pressure, fast good toughness and construction.
The tube wall of each snorkel 41 is provided with air taking port 43, and the tube wall of each blast pipe 51 is provided with exhaust outlet 53, respectively supplied gas
43, reference pictures 2 relative with the direction of each exhaust outlet 53 of mouth, each air taking port 43 and each exhaust outlet 53 are towards the centre in ore deposit hole 1.Respectively
The height on snorkel 41 and the relative ground of ore deposit hole 1 of each blast pipe 51 is 1.1~1.4m.
Air blower 2 and air exhauster 3 are moved on to outside ore deposit hole, reduce the noise in ore deposit hole；Some flexible First Transition pipes
42 and second transition conduit 52 adaptability of supply gas component and gas deflation assembly has been respectively increased, i.e. the design can be such that it easily installs
On the irregular wall of ore deposit hole 1, ore deposit hole 1 is particularly avoided to deform caused supply gas component or gas deflation assembly interruption；Respectively supply gas
Stable convection current is formed between pipe 41 and each blast pipe 51, scavenging efficiency is high, at all not external by air blower 2 and air exhauster 3
Influence；And when the height of each snorkel 41 and blast pipe 51 is in the waist of normal person's build, air-flow had both corresponded to the collection of airborne dust
Middle place, the head of people will not be impacted again, there is the characteristics of ergonomics.
As preferred embodiment, luminous painting is coated with the tube wall of each First Transition pipe 42 and each second transition conduit 52
Material so that when contingency occurs for mine, in the dark, worker can full out escape from mine along pipeline, and to greatest extent
Ensure the life security of worker.
As preferred embodiment, each air taking port 43 is provided with the first filter assemblies, and each exhaust outlet 53 is provided with second
Filter assemblies.
Each first filter assemblies are filter screen, and usual one end of air blower 2 has installed air filter unit, the filter screen energy
Enough foreign matter is prevented to enter in air-supply assembly.
Each second filter assemblies are filter box, and each filter box is the casing with two face openings, is hung with each filter box some
Bar dust suction cloth, every dust suction cloth are alternately arranged the space between the filling opening of filter box two, and each filter box is set below each dust suction cloth
There is accommodating chamber.Second filter assemblies are at the main concentration of dust, although can prevent excessive dust from entering using filter screen merely
Enter gas deflation assembly, but dust can be deposited on filter screen in itself, easily cause reentrainment of dust.And the filter box is close using some suspensions
During the dust suction cloth filtering of cloth, it is easy to guide dust to drop accommodating chamber.
Each filter screen and each filter box are fixed at corresponding air taking port 43 and exhaust outlet 53 by bolt group respectively.
Certainly, the design creates and is not limited to above-mentioned embodiment, the combination of the various embodiments described above different characteristic, also may be used
To reach good effect.Those skilled in the art can also make on the premise of without prejudice to the utility model spirit
With deformation or replace, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (6)
- A kind of 1. mute type ventilating system in ore deposit hole, it is characterised in that：Including being located at supplying gas at left and right sides of in ore deposit hole (1) respectively Component and gas deflation assembly, one end of the component of supplying gas are connected with air blower (2), and one end of the gas deflation assembly is connected with exhausting Machine (3), the air blower (2) and air exhauster (3) are placed in ore deposit hole (1) outside, it is described supply gas component include some snorkels (41) and Flexible First Transition pipe (42), each snorkel (41) and each First Transition pipe (42) alternately connect, and the gas deflation assembly includes Some blast pipes (51) and the second transition conduit (52) of flexibility, each blast pipe (51) and each second transition conduit (52) alternately connect, The tube wall of each snorkel (41) is provided with air taking port (43), and the tube wall of each blast pipe (51) is provided with exhaust outlet (53), the direction of each air taking port (43) and each exhaust outlet (53) is relative, and each snorkel (41) and each blast pipe (51) are with respect to ore deposit hole (1) height on ground is 1.1~1.4m.
- 2. the mute type ventilating system in ore deposit hole according to claim 1, it is characterised in that：Each First Transition pipe (42) It is bellows with each second transition conduit (52).
- 3. the mute type ventilating system in ore deposit hole according to claim 2, it is characterised in that：Each First Transition pipe (42) Luminous paint is coated with the tube wall of each second transition conduit (52).
- 4. according to the mute type ventilating system in ore deposit hole according to any one of claims 1 to 3, it is characterised in that：Sent described in each Gas port (43) is provided with the first filter assemblies, and each exhaust outlet (53) is provided with the second filter assemblies.
- 5. the mute type ventilating system in ore deposit hole according to claim 4, it is characterised in that：Each first filter assemblies are Filter screen.
- 6. the mute type ventilating system in ore deposit hole according to claim 4, it is characterised in that：Each second filter assemblies are Filter box, each filter box are the casing with two face openings, some dust suction cloth are hung with each filter box, described in every Dust suction cloth is alternately arranged the space between the filling opening of filter box two, and each filter box is provided with accommodating chamber in the lower section of each dust suction cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935813.9U CN207177949U (en) | 2017-07-28 | 2017-07-28 | A kind of mute type ventilating system in ore deposit hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935813.9U CN207177949U (en) | 2017-07-28 | 2017-07-28 | A kind of mute type ventilating system in ore deposit hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207177949U true CN207177949U (en) | 2018-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720935813.9U Active CN207177949U (en) | 2017-07-28 | 2017-07-28 | A kind of mute type ventilating system in ore deposit hole |
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| Country | Link |
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| CN (1) | CN207177949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681256A (en) * | 2019-02-18 | 2019-04-26 | 中铁十九局集团第七工程有限公司 | A kind of constructing tunnel ventilation device |
| CN111577366A (en) * | 2020-05-22 | 2020-08-25 | 杨雯静 | Ventilation operation process for mining roadway of mine cave |
-
2017
- 2017-07-28 CN CN201720935813.9U patent/CN207177949U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681256A (en) * | 2019-02-18 | 2019-04-26 | 中铁十九局集团第七工程有限公司 | A kind of constructing tunnel ventilation device |
| CN111577366A (en) * | 2020-05-22 | 2020-08-25 | 杨雯静 | Ventilation operation process for mining roadway of mine cave |
| CN111577366B (en) * | 2020-05-22 | 2021-11-26 | 甘肃辰州矿产开发有限责任公司 | Ventilation operation process for mining roadway of mine cave |
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