CN2142500Y - Mine air purifier - Google Patents
Mine air purifier Download PDFInfo
- Publication number
- CN2142500Y CN2142500Y CN 92216537 CN92216537U CN2142500Y CN 2142500 Y CN2142500 Y CN 2142500Y CN 92216537 CN92216537 CN 92216537 CN 92216537 U CN92216537 U CN 92216537U CN 2142500 Y CN2142500 Y CN 2142500Y
- Authority
- CN
- China
- Prior art keywords
- dust
- settling compartment
- dust removing
- removing chamber
- utility
- 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
Links
Images
Abstract
The utility model relates to a mine air purifier for blasting environment, such as well and tunnel excavating environment, etc. The mine air purifier comprises a motor, a draught fan and a dust removing chamber which are arranged on a machine base, wherein, the inlet end of the dust removing chamber is provided with an electric heating disinfection chamber, the middle part of the dust removing chamber is uniformly distributed with sprayers capable of forming water curtains, and the outlet end of the dust removing chamber is communicated with the discharge pipe of the purifier through the draught fan. The utility model has the advantages of compact structure, small size, convenient movement, low consumption, energy saving and high purifying efficiency and can replace the existing ventilating equipment.
Description
The utility model relates to a kind of mining air clarifier that is used for bursting work environment such as roadway digging.
At present, in the mining mining operations, comparatively abominable with the condition of labor in bursting work places such as roadway digging.Improve abominable condition of labor and become people's question of common concern.Existing cleaning equipment all adopts ventilation system, and the harmful cigarette after the explosion, dirt are discharged.This is the very big special-purpose dust removal by ventilation equipment of required power not only, and power consumption is big, and the activity duration is long, influences mining work efficient.Particularly in the excavation operation of down-hole dead face, because of dust-producing amount is big, drain time is longer, and the operating environment official is abominable, seriously jeopardizes health of operators.For this reason, the improvement of roadway digging operation condition has become the long-awaited urgency of a people difficult problem to be solved.
The purpose of this utility model provides a kind of mining air clarifier, its compact conformation, and volume is little, and conveniently moving can replace existing ventilation equipment, has low consumption, energy-conservation, advantage that purification efficiency is high.
The purpose of this utility model is achieved in that this device comprises motor, air-introduced machine, the dust-settling compartment that is assembled on the support, wherein be provided with the electric heating sterilizing room at the dust-settling compartment arrival end, the dust-settling compartment middle part is evenly equipped with the sprayer that can form water curtain, and the dust-settling compartment port of export communicates with the clarifier delivery pipe by air-introduced machine.
Owing to be provided with electric heating sterilizing room and water curtain in the utility model dust-settling compartment, after so the flue gas of construction operation face is inhaled into dust-settling compartment, pernicious gases such as carbon monoxide in the flue gas and hydrogen sulfide, oxidized or decomposition under hot conditions, flue gas is cleaned through the water curtain depositing dust again, become nontoxic, tasteless and moistening gas, discharge, blow to the scope of operation by the purified gas delivery pipe.And the flue gas of the scope of operation constantly is cleaned discharge, adopts the existing special-purpose used time of dust removal by ventilation equipment thereby shortened, and has improved the construction operation condition, has accelerated construction speed, has improved operating efficiency and purification efficiency.Adopt this device also can replace existing special-purpose dust removal by ventilation equipment in addition, make the down-hole reduce obstacle, the tunnel official adds spacious clean and tidy; Save equipment investment and cut down the consumption of energy, help of the present utility model applying.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of concrete structure schematic diagram of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Describe concrete structure of the present utility model in detail according to Fig. 1-2.This device comprises support 5, is assembled in motor 7, air-introduced machine 6, cable box 8, water pump 10, dust-settling compartment 3 and filter 12 etc. on the support 5.Wherein be conveniently moving, can be packed in support 5 and have on movable wheel 11 and the locomotive 9.Dust-settling compartment 3 arrival ends are provided with electric heating sterilizing room 2, this indoor electric heater that is evenly equipped with temperature controller control, but its temperature rising tune to 400 ℃ high temperature.Dust-settling compartment 3 middle parts are evenly equipped with the sprayer 4 that can form water curtain, and the bottom hydroecium is provided with filter 12, and the water of filter residue enters sprayer 4 again through water pump 10, recycles.Filter residue is that laying dust is discharged through slag-drip opening 13.The through hole of dust-settling compartment 3 ports of export communicates with emission abatement pipe 1 by air-introduced machine 6.In dust-settling compartment 3 entrance, be provided with the air jet pipe that communicates with delivery pipe 1 all around, can so that the flue gas of Jing Huaing does not progress into dust-settling compartment 3 inlets, reduce the existence of residual flue gas along the inlet periphery to scope of operation direction spray purified gas.
After scope of operation explosion, the utility model slowly can be pushed, starter motor 7 and water pump 10, air-introduced machine 6 and sprayer 4 are started working, and adjust the temperature controller of electric heating toxin expelling chamber 2, make it temperature and rise to 300-400 ℃.Flue gas is inhaled into this chamber from dust-settling compartment 3 arrival ends, when electric heater, carbon monoxide in the flue gas produces oxidation reaction and generates carbon dioxide under hot conditions, hydrogen sulfide produces decomposition reaction under hot conditions, flue gas enters dust-settling compartment 3 middle parts behind the high temperature toxin expelling, the water curtain that high-temperature flue gas forms by sprayer 4, the smell that is contained in the flue gas continues to be excluded under the effect of water vapour, is mixed in dust in flue gas and is landed by water curtain.The flue gas that is cleaned becomes nontoxic, dustless, tasteless humid gas, is discharged by purified gas delivery pipe 1 by dust-settling compartment 3 outlets.Meanwhile, purified gas is the air jet pipe ejection around dust-settling compartment 3 inlets also, forces the flue gas of the roadway scope of operation to enter dust-settling compartment 3 inlets, also increases oxygen content in the flue gas.Purify for the flue gas that quickens roadway scope of operation depths enters this device as early as possible, also purified gas delivery pipe 1 lengthening can be stretched into the lane head, residual flue gas is blown out.End-of-job to be clean is closed sprayer, opens the sprinkler pipe that communicates with water pump, and after scope of operation watering, operating personnel can enter site work.The locomotive 9 of this device can manually also can be motor-driven.Handle for the gas cleaning that pernicious gas is more, this device also can be set up the high temperature reaction catalyst adding apparatus at the arrival end of dust-settling compartment 3, to accelerate toxin expelling speed.As adopt catalyzer such as calcium hypochlorite or oxygen.Also can adopt the detection alarm control system of gas sensor composition at the utility model,, further save energy and improve the purification operating efficiency so that this device is realized automatic control operation.
Claims (4)
1, a kind of mining empty institute clarifier, comprise the motor, air-introduced machine, the dust-settling compartment that are assembled on the support, it is characterized in that being provided with the electric heating sterilizing room at the dust-settling compartment arrival end, the dust-settling compartment middle part is evenly equipped with the sprayer that can form water curtain, and the dust-settling compartment port of export communicates with the clarifier delivery pipe by air-introduced machine.
2, clarifier according to claim 1 is characterized in that being evenly equipped with in the electric heating sterilizing room electric heater that temperature controller is controlled.
3, clarifier according to claim 1 is characterized in that being provided with air jet pipe around the dust-settling compartment inlet.
4, clarifier according to claim 1, Qi Techu are that support is packed on the locomotive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216537 CN2142500Y (en) | 1992-07-22 | 1992-07-22 | Mine air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216537 CN2142500Y (en) | 1992-07-22 | 1992-07-22 | Mine air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2142500Y true CN2142500Y (en) | 1993-09-22 |
Family
ID=33764639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92216537 Expired - Fee Related CN2142500Y (en) | 1992-07-22 | 1992-07-22 | Mine air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2142500Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437821A (en) * | 2016-11-30 | 2017-02-22 | 贵州大学 | System for purifying air in tunnel |
-
1992
- 1992-07-22 CN CN 92216537 patent/CN2142500Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437821A (en) * | 2016-11-30 | 2017-02-22 | 贵州大学 | System for purifying air in tunnel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101581228B (en) | Large tunnel dust removal plant and dust removal method thereof | |
| CN103143471B (en) | A kind of integral movable type environment-friendlyplasma plasma spraying equipment and paint mist purification method | |
| CN200984583Y (en) | Soot dust gas processing and purifying machine for electric welding | |
| CN108815967B (en) | Environment-friendly chemical equipment waste gas treatment device and operation method thereof | |
| CN2142500Y (en) | Mine air purifier | |
| CN113368631B (en) | Industrial waste gas treatment equipment and treatment method thereof | |
| CN220415442U (en) | On-spot dust collector that ventilates of using under mine | |
| CN210356491U (en) | Workshop waste gas cooling and purifying equipment for industrial environmental protection | |
| CN2242336Y (en) | Device for purifying air in mine tunnel | |
| CN217092602U (en) | Boiler harmful gas optimizes dust removal discharging equipment | |
| CN115138153A (en) | Conveniently-detachable smoke dust purification device and method for chemical industry | |
| CN213995332U (en) | Industrial waste gas treatment device | |
| CN212942073U (en) | Kiln flue gas processing apparatus | |
| CN208927937U (en) | A kind of taste removal dust-extraction unit for rubber production | |
| CN216498099U (en) | Tunnel construction air purification device | |
| CN214221234U (en) | Underground is movable ventilation unit for well | |
| CN2341032Y (en) | Water curtain smoke and dust eliminating device | |
| CN111013366A (en) | Waste gas purification spray column of environmental protection | |
| CN218759790U (en) | Tunnel blast hole cleaning device | |
| CN219231276U (en) | Electric smoke-blocking vertical wall | |
| CN213807743U (en) | A high-efficient dust device for gold mine exploitation | |
| CN217616698U (en) | Laboratory constant temperature fume chamber | |
| CN2211315Y (en) | Air purifying apparatus for underground construction engineering | |
| CN217028992U (en) | Fast clear type colliery tunnelling tunnel dust removal integrative device | |
| CN218348806U (en) | Air purifier with humidification function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |