CN202465271U - Mining oxygen candle protecting and purifying device - Google Patents
Mining oxygen candle protecting and purifying device Download PDFInfo
- Publication number
- CN202465271U CN202465271U CN2011205778139U CN201120577813U CN202465271U CN 202465271 U CN202465271 U CN 202465271U CN 2011205778139 U CN2011205778139 U CN 2011205778139U CN 201120577813 U CN201120577813 U CN 201120577813U CN 202465271 U CN202465271 U CN 202465271U
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- China
- Prior art keywords
- oxygen candle
- strainer
- oxygen
- interchanger
- cylindrical shell
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Abstract
The utility model aims to provide a mining oxygen candle protecting and purifying device. The oxygen candle protecting and purifying device can guarantee air quality and has functions of heat exchanging, purifying, muffling and protecting. The oxygen candle protecting and purifying device is used for solving the problems of high temperature, dust and peculiar smell content caused by oxygen candle during oxygen supplying and is characterized by comprising at least a barrel, an air accumulation changeover mechanism, a heat exchanger, a filter, a top cover, an oxygen candle generator and a housing protection part. The barrel has an inner layer and an outer layer, heat insulation and sound insulation materials are filled between the inner layer and the outer layer, the oxygen candle generator is disposed in a cavity, and the air accumulation changeover mechanism is fastened in an oxygen candle air outlet of the oxygen candle generator. The heat exchanger and the filter are arranged on the left and the right of the oxygen candle generator in the barrel, the heat exchanger and the filter are connected through a connection pipe arranged at the bottom of the cavity of the barrel, and the air accumulation changeover mechanism is communicated with the heat exchanger through a rotation component.
Description
Technical field
The utility model belongs to Air quality control and purification techniques field.Relate to a kind of mining protection of oxygen candle refining plant, the particularly device of oxygen candle gas sweetening, heat exchange and protection function.
Background technology
After mine accident takes place, moment the injures and deaths ratio very little, major part is to cause death because stranded down-hole can't flee from, so each state all builds mining life-saving capsule facility energetically, so that mine disaster takes place afterwards to create a safe space for the miner, waits for rescue.Domestic research to mining life-saving capsule is started late, and lacks corresponding experience and standard, and the core difficulty comprises also that except that housing requires existence such as removing obnoxious flavour, oxygen supply ensures difficulty.
The utility model content
The purpose of the utility model provides a kind of assurance Air quality, plays the mining oxygen candle protection refining plant of heat exchange, purification, noise reduction and protection, the high temperature, dust and the contained smell component that produce when being used to solve the oxygen supply of oxygen candle.
The purpose of the utility model is achieved in that mining oxygen candle protection refining plant, it is characterized in that; At least comprise cylindrical shell 1, gas collection changeover mechanism 3, interchanger 4, strainer 5, top cover 6, oxygen candle producer 2 and shell protection parts.Cylindrical shell 1 is inside and outside duplex, is filled with heat insulation, sound-proof material in the middle of the inside and outside body, and inner chamber is placed oxygen candle producer 2, and the oxygen candle air outlet of oxygen candle producer 2 is buckled with gas collection changeover mechanism 3; There are interchanger 4 and strainer 5 in the left and right sides of oxygen candle producer 2 in the cylindrical shell 1, and interchanger 4 is connected with the pipe connecting 11 of strainer 5 through cylindrical shell 1 intracavity bottom, and gas collection changeover mechanism 3 is communicated with interchanger 4 through rotary components 7.
Described strainer 5 comprises device body 12, separator 10, noise reduction assembly 8, tap valve 13, liquid injection tube 9, the coexist top of strainer 1 of liquid injection tube 9 and separator 10, and there is noise reduction assembly 8 strainer 5 belows, and tap valve 13 is arranged at the bottom.
Described cylindrical shell 1 has the liquid level form 14 of printing opacity.
Described cylindrical shell 1 front and back and interchanger, strainer all are covered with outside plate outward.
Described top cover 6 has separation net, barrier and liner heat insulating belt.
The beneficial effect of the utility model is can replenish the indoor oxygen loss fast, elimination oxygen candle gas peculiar smell and dust pollution, assurance Air quality and oxygen level; Multiple-protection, the scald of avoiding accident to touch causing injury; After using up, the oxygen candle can make things convenient for quick taking-up to change.
Description of drawings
Below in conjunction with implementing accompanying drawing the present invention is described further:
Fig. 1 is the example structure synoptic diagram of the utility model.
Among the figure, 1, cylindrical shell; 2, oxygen candle producer 3, gas collection changeover mechanism; 4, interchanger; 5, strainer; 6, top cover; 7, rotary components; 8, noise reduction assembly; 9, liquid injection tube; 10, separator; 11, pipe connecting; 12, device body; 13, tap valve; 14, liquid level form; 15, hot-air mouth; 16, cold wind mouth.
Embodiment
As shown in Figure 1, mining oxygen candle protection refining plant comprises cylindrical shell 1, gas collection changeover mechanism 3, interchanger 4, strainer 5, top cover 6, oxygen candle producer 2 and shell protection parts.Cylindrical shell 1 is inside and outside duplex, is filled with heat insulation, sound-proof material in the middle of the inside and outside body, and cylindrical shell 1 is a square structure, and inner chamber is placed oxygen candle producer 2, and the oxygen candle air outlet of oxygen candle producer 2 is buckled with gas collection changeover mechanism 3; There are interchanger 4 and strainer 5 in the left and right sides of oxygen candle producer 2 in the cylindrical shell 1, and the bottom is through pipe connecting 11 butt joints, and gas collection changeover mechanism 3 is communicated with interchanger 4 through rotary components 7; Strainer 5 comprises device body 12, separator 10, noise reduction assembly 8, tap valve 13, liquid injection tube 9; The coexist top of strainer 1 of liquid injection tube 9 and separator 10, strainer 5 belows are noise reduction assemblies 8, and tap valve 13 is arranged at the bottom, and cylindrical shell 1 has the liquid level form 14 of printing opacity.Cylindrical shell 1 front and back and interchanger, strainer all are covered with outside plate outward, prevent that accident from touching to cause scald, and top cover 6 has separation net, barrier and liner heat insulating belt, has the three-layer protection function.
During work, inject washing lotion from strainer 1 top liquid injection tube 9, the washing lotion capacity can be observed by liquid level form 14.Light oxygen candle, 2 heatings of oxygen candle producer, a part of heat is because the thermal insulation material effects can only top cover 6 loss from the top; Another part is a high-temperature oxygen, and pressure is gushed out from oxygen candle air outlet, and gas collection mechanism 3 lights up with oxygen through the pressure effect of top cover 6, and the air outlet is seamless to be close to; Collect oxygen hermetically, switching passes to interchanger 4, and gas curved row in interchanger 4 progressively carries out heat exchange with air; Warm air is shed by the lateral hot-air mouth 15 in cylindrical shell 1 top, and freezing air is got into by cylindrical shell 1 below cold wind mouth 16, forms convection current; Reach the heat radiation purpose; Gas influxs strainer 5 through the pressure effect after the heat exchange, under the effect of air inlet noise reduction assembly 8 and acoustical panel, eliminates the hubble-bubble in airflow noise and the washing lotion, and is through separator 10 that the high oxygen concentration bulk storage is extremely indoor then; Purifying step is accomplished during through washing lotion at gas synchronously, removes wherein dust and peculiar smell.For preventing gas leakage, special processing has all been carried out to guarantee resistance to air loss in all parts, junction.
After the oxygen candle is ignited, discharge big calorimetric, do not discharge at the top if do not add the guiding heat accumulation; Temperature can reach 100～200 ℃, is prone to take place the scald accident, and the heat guiding is two portions; A part is an oxygen candle generation equipment heat, because the effect of device cylindrical shell inner thermal insulator, heat is not to diffusion all around; Can only upwards be shed by the top, another part is a high-temperature gas, is shed from the cylindrical shell both sides by gas collection mechanism connection to interchanger.Disperse the bulk storage heat, can avoid local the mistake to scald phenomenon.Through the gas collection changeover mechanism, overcome pressure gas collection difficult point, solve the bad problem of mechanism's switching resistance to air loss, and adopted 180 ° of swivel joint designs, the gas collection mouth can be risen and fallen, the convenient oxygen candle equipment of changing fast up and down.Interchanger adopts the single polyphone of red copper finned tube to be welded, and has good thermal conductivity, antioxidant and alkali corrosion resistance property.When high-temperature gas passed through interchanger, directly through tube wall, fin heat radiation, gas curved row in interchanger progressively carried out heat exchange with air, and warm air is shed by the top, and freezing air gets into from bottom of device, and the formation convection current reaches side heat radiation purpose.Strainer according to aperture sound-absorbing principles air intake assembly and acoustical panel, be used for eliminating the hubble-bubble of airflow noise and washing lotion, and unique design separator, possess the drip-preventing function of toppling over.
Consider after the oxygen candle uses to be convenient for changing, designed rotary components 7 in the gas collection changeover mechanism 3,180 ° of rotations up and down; Resistance to air loss during for the assurance rotation adopts gasket to be tightly connected.
The utility model cylindrical shell 1 is square structure or right cylinder or spheroid, and square structure has stable characteristics, and the embodiment accompanying drawing describes with this structure.Do not select other shape for use but do not get rid of.
Claims (5)
1. mining oxygen candle protection refining plant is characterized in that: comprise cylindrical shell, gas collection changeover mechanism, interchanger, strainer, top cover, oxygen candle producer and shell protection parts at least; Cylindrical shell is inside and outside duplex, is filled with heat insulation, sound-proof material in the middle of the inside and outside body, and inner chamber is placed oxygen candle producer, and the oxygen candle air outlet of oxygen candle producer is buckled with the gas collection changeover mechanism; There are interchanger and strainer in the left and right sides of oxygen candle producer in the cylindrical shell, and interchanger is connected with the pipe connecting of strainer through the cylinder lumen bottom, and the gas collection changeover mechanism is communicated with interchanger through rotary components.
2. mining oxygen candle protection refining plant according to claim 1; It is characterized in that: described strainer comprises device body, separator, noise reduction assembly, tap valve, liquid injection tube; The coexist top of strainer of liquid injection tube and separator, there is the noise reduction assembly strainer below, and tap valve is arranged at the bottom.
3. mining oxygen candle protection refining plant according to claim 1, it is characterized in that: described cylindrical shell has the liquid level form of printing opacity.
4. mining oxygen candle protection refining plant according to claim 1, it is characterized in that: described cylindrical shell front and back and interchanger, strainer all are covered with outside plate outward.
5. mining oxygen candle protection refining plant according to claim 1, it is characterized in that: described top cover has separation net, barrier and liner heat insulating belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205778139U CN202465271U (en) | 2011-12-25 | 2011-12-25 | Mining oxygen candle protecting and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205778139U CN202465271U (en) | 2011-12-25 | 2011-12-25 | Mining oxygen candle protecting and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202465271U true CN202465271U (en) | 2012-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205778139U Expired - Lifetime CN202465271U (en) | 2011-12-25 | 2011-12-25 | Mining oxygen candle protecting and purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202465271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172029A (en) * | 2011-12-25 | 2013-06-26 | 西安西诺科技工业公司 | Mining oxygen candle protection and purification system |
-
2011
- 2011-12-25 CN CN2011205778139U patent/CN202465271U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172029A (en) * | 2011-12-25 | 2013-06-26 | 西安西诺科技工业公司 | Mining oxygen candle protection and purification system |
| CN103172029B (en) * | 2011-12-25 | 2016-05-18 | 西安西诺科技工业公司 | A kind of mining oxygen candle protection cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 710025 special word 1, Tian Wang street, Baqiao District, Shaanxi, Xi'an Patentee after: XI'AN NUOKE ELECTRICAL CO., LTD. Address before: 710025 Shaanxi province Xi'an City drowning Bridge District No. 1 Tian Hong Zheng Jie. Patentee before: Xi'an Xinuo Technology Industry Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180124 Address after: 710025 Xi'an, Baqiao, Tian Hong street, a word no. 137 Patentee after: Shaanxi Spaceflight Xino Meiling Electric Co., Ltd. Address before: 710025 special word 1, Tian Wang street, Baqiao District, Shaanxi, Xi'an Patentee before: XI'AN NUOKE ELECTRICAL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201216 Address after: 056002 No. 17, Exhibition Road, Handan, Hebei Patentee after: China Shipbuilding Industry Corporation 718th Research Institute Address before: No.137, Tianhong street, Baqiao District, Xi'an City, Shaanxi Province Patentee before: SHAANXI AEROSPACE XINUO MEILING ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
|
| CX01 | Expiry of patent term |