CN208996765U - A kind of mine shaft defroster - Google Patents
A kind of mine shaft defroster Download PDFInfo
- Publication number
- CN208996765U CN208996765U CN201821525051.6U CN201821525051U CN208996765U CN 208996765 U CN208996765 U CN 208996765U CN 201821525051 U CN201821525051 U CN 201821525051U CN 208996765 U CN208996765 U CN 208996765U
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- heat
- pipe network
- heat dissipation
- pit shaft
- endless tube
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Abstract
The utility model discloses a kind of mine shaft defroster, it is related to a kind of heating equipment used under coal mining environment；It solves the problems, such as the case where existing equipment heat source wastes serious and high failure rate and pit shaft icing is be easy to cause to cause security risk；Including heat source pipeline, heat dissipating ring pipe network, deflation valve, heat dissipating ring pipe network is connected with heat source pipeline, and heat dissipating ring pipe network is made of multiple heat dissipation endless tubes being connected, and heat dissipation endless tube is set as domes according to pit shaft, is provided with deflation valve on the endless tube that radiates；Blower, condensed water in existing equipment is received discharging unit for discharging removal by the utility model, avoid the problem of blower breaks down with condenser, the present apparatus matches with the structure of pit shaft, the heat issued in pipe network is set to be more conducive to be transmitted to the inner wall of pit shaft, improve antifreeze effect, heat dissipation uniformly, and simultaneously can be adjusted pit shaft air, reduce fugitive dust.
Description
Technical field
The utility model relates to a kind of heating equipment used under coal mining environment more particularly to a kind of mine shaft are anti-
Freeze device.
Background technique
The antifreeze work of inclined shaft and shaft of vertical well of coal mine is an important guarantee of coal mine Winter safety production, and well head freezes
It will affect the normal operation of mine production equipment, it is serious or even will cause card tank, major accidents, cage and the well such as mine stops production
The ice slag that wall is fallen after freezing may also lead to the injures and deaths of personnel in the pit.Therefore, wellhead anti-freezing is to guarantee mine safety production
Requisite measure, mine wellhead anti-freezing need to expend a large amount of energy, are influenced by factors such as territory restriction and amblent air temperatures,
The time that the mine in many areas needs to keep the temperature, a quarter of Zhan Quannian time was even more, has no to doubt up to three, four months
It asks that prolonged mine well head heat preservation needs to generate a large amount of expense, improves the production cost of coal mine.
Traditional inclined shaft and the antifreeze heat-exchanger rig of shaft of vertical well, generally use the principle of heat exchange at present, hot steam are imported
In the body of air heating plant, by blower hot-air is blown into pit shaft by air duct after the raising of internal body temperature and
Cold air mixed lifting temperature in pit shaft.The case where that there are the thermals efficiency is low for the device, and structure is complicated, heat source waste and failure rate
High phenomenon is than more prominent.
Utility model content
The purpose of this utility model is to solve above-mentioned existing air heating plant heat source and wasting serious and high failure rate
Situation and be easy to cause pit shaft icing the problem of causing security risk, and provide a kind of novel air suitable for vertical and inclined shaft
Heating device.The utility model is achieved by the following technical solution.
A kind of mine shaft defroster, including heat source pipeline, heat dissipating ring pipe network, deflation valve, the heat dissipation endless tube
Net is connected with heat source pipeline, and the heat dissipating ring pipe network is made of multiple heat dissipation endless tubes being connected, the heat dissipation endless tube
Domes are set as according to pit shaft, are provided with deflation valve on the heat dissipation endless tube.
Further, multiple heat dissipation endless tubes are successively joined end to end by connecting tube, are uniformly distributed in pit shaft.
Further, the connecting tube is connected on fixed frame.
Further, a deflation valve is arranged in every two heat dissipation endless tube.
Further, the bottom of heat dissipation endless tube is arranged in the deflation valve.
Further, between the arch top of two heat dissipation endless tubes adjacent to each other and side passes through bracing means
It is connected to a fixed.
The utility model is generated compared with the existing technology to be had the beneficial effect that.
The utility model, will be in existing air heating plant by the way that heat source is introduced directly into heat dissipation endless tube by heat source pipeline
Blower and its control section, the collection of condensed water and discharge unit are eliminated, and the heat-source Cycles in mechanical part are only left
Radiator portion, hot steam enter heat dissipating ring pipe network, and hot wind and drainage pump for condensated water cannot be sent caused by solving because of electric fault
Freeze plant issue caused by failure；According to the structure of mine shaft, heat dissipation endless tube is designed as arch, the pipe that it can be made to form
Net is distributed in side wall and the top of pit shaft, and matches with the structure of pit shaft, and the heat issued in pipe network is made to be more conducive to be transmitted to
The inner wall of pit shaft improves antifreeze effect.
Meanwhile deflation valve is installed additional below heat dissipation endless tube, solve heat source because cannot effectively exist caused by stress problems
In heat dissipating ring pipe network the problem of distribution, heat source can not only be uniformly distributed in heat dissipating ring pipe network but also pit shaft sky can also be moistened
Gas reduces fugitive dust.
Detailed description of the invention
Fig. 1 is the side view of the utility model defroster.
Fig. 2 is heat dissipation endless tube schematic diagram.
Fig. 3 is the top view of the utility model defroster.
Wherein, 1 is heat source pipeline, and 2 be heat dissipating ring pipe network, and 3 be deflation valve, and 4 be heat dissipation endless tube, and 5 be bracing means, 6
It is fixed frame for connecting tube, 7.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, tie
Embodiment and attached drawing are closed, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein
It is only used to explain the utility model, is not used to limit the utility model.This is described in detail below with reference to examples and drawings
The technical solution of utility model, but the scope of protection is not limited by this.
As shown in Figure 1-3, a kind of mine shaft defroster, including heat source pipeline 1, heat dissipating ring pipe network 2, deflation valve 3,
Heat dissipating ring pipe network 2 is connected with heat source pipeline 1, and heat dissipating ring pipe network 2 is made of multiple heat dissipation endless tubes 4 being connected, and radiate endless tube 4
It is set as arch according to shaft structure, is provided with deflation valve 3 on the endless tube 4 that radiates.
Wherein it is possible to the quantity of heat dissipation endless tube 4 is set according to the length of mine shaft, the arcuate arc of each heat dissipation endless tube 4
The top structure of degree and pit shaft is adapted, and multiple heat dissipation endless tubes 4, which are parallel to each other, to be uniformly distributed in pit shaft, and lower part passes through company
Adapter tube 6 successively joins end to end.Connecting tube 6 is connected on fixed frame 7, entire heat dissipating ring pipe network 2 can be made more firm, Mei Geyi
A deflation valve 3 is arranged in its bottom in a heat dissipation endless tube 4, heat source can be made to be uniformly distributed in by the opening and closing of deflation valve 3 scattered
In hot endless tube net 2 and pit shaft air can also be moistened, reduces fugitive dust.Thermometric dress can be randomly provided on many places heat dissipation endless tube 4
It sets, the opening and closing of deflation valve 3 can be adjusted in time according to the data of temperature measuring equipment.In the arch of two heat dissipation endless tubes 4 adjacent to each other
It can be connected to a fixed by 5 connecting rod of the bracing means such as reinforcing bar between at the top of shape, be conducive to the whole stability of heat dissipating ring pipe network 2
Energy.
Heat source is introduced directly into heat dissipating ring pipe network 2 by heat source pipeline 1, blower and its control section, condensed water can be saved
Collection and discharge unit setting, only leave the heat-source Cycles radiator portion in mechanical part, hot steam enters heat dissipation endless tube
Net 2 cannot send hot wind and drainage pump for condensated water to freeze plant issue caused by failure caused by solving because of electric fault；According to
Heat dissipation endless tube is designed as arch by the structure of mine shaft, side wall and top of the pipeline distribution that it can be made to form in pit shaft, and
It matches with the structure of pit shaft, makes the heat issued in pipe network be more conducive to be transmitted to the inner wall of pit shaft, improve antifreeze effect.
Meanwhile deflation valve 3 is installed additional below heat dissipation endless tube 4, solve heat source because cannot be effective caused by stress problems
The problem of being distributed in heat dissipating ring pipe network can not only be such that heat source is uniformly distributed in heat dissipating ring pipe network but also can also moisten pit shaft sky
Gas reduces fugitive dust.
The above content is the further descriptions done in conjunction with specific preferred embodiment to the utility model, cannot
Assert that specific embodiment of the present utility model is only limitted to this, for the utility model person of an ordinary skill in the technical field
For, under the premise of not departing from the utility model, several simple deduction or replace can also be made, all shall be regarded as belonging to
The utility model determines scope of patent protection by the claims submitted.
Claims (6)
1. a kind of mine shaft defroster, which is characterized in that including heat source pipeline (1), heat dissipating ring pipe network (2), deflation valve
(3), the heat dissipating ring pipe network (2) is connected with heat source pipeline (1), and the heat dissipating ring pipe network (2) is connected by multiple
Radiate endless tube (4) composition, and the heat dissipation endless tube (4) is set as arch according to shaft structure, sets on the heat dissipation endless tube (4)
It is equipped with deflation valve (3).
2. a kind of mine shaft defroster according to claim 1, which is characterized in that multiple heat dissipation endless tubes
(4) it is successively joined end to end, is uniformly distributed in pit shaft by connecting tube (6).
3. a kind of mine shaft defroster according to claim 2, which is characterized in that connecting tube (6) connection
On fixed frame (7).
4. a kind of mine shaft defroster according to claim 2, which is characterized in that radiate at end to end two
One deflation valve (3) is set between endless tube (4).
5. a kind of mine shaft defroster according to claim 4, which is characterized in that the deflation valve (3) is set
It sets in the bottom of heat dissipation endless tube (4).
6. a kind of mine shaft defroster according to claim 2, which is characterized in that radiate at end to end two
It is connected to a fixed between endless tube (4) by bracing means (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525051.6U CN208996765U (en) | 2018-09-18 | 2018-09-18 | A kind of mine shaft defroster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525051.6U CN208996765U (en) | 2018-09-18 | 2018-09-18 | A kind of mine shaft defroster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996765U true CN208996765U (en) | 2019-06-18 |
Family
ID=66800535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821525051.6U Active CN208996765U (en) | 2018-09-18 | 2018-09-18 | A kind of mine shaft defroster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209496A (en) * | 2018-09-18 | 2019-01-15 | 山西煤炭运销集团晋城有限公司 | Mine shaft defroster |
-
2018
- 2018-09-18 CN CN201821525051.6U patent/CN208996765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209496A (en) * | 2018-09-18 | 2019-01-15 | 山西煤炭运销集团晋城有限公司 | Mine shaft defroster |
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