CN202724502U - Dustproof circulating breathing assisting device for mine - Google Patents
Dustproof circulating breathing assisting device for mine Download PDFInfo
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- CN202724502U CN202724502U CN 201220476369 CN201220476369U CN202724502U CN 202724502 U CN202724502 U CN 202724502U CN 201220476369 CN201220476369 CN 201220476369 CN 201220476369 U CN201220476369 U CN 201220476369U CN 202724502 U CN202724502 U CN 202724502U
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Abstract
The utility model provides a dustproof circulating breathing assisting device for a mine, and relates to a mineral dustproof device in combination of a dust removing device, a helmet of a miner and a mask. The dustproof circulating breathing assisting device for the mine is characterized in that an air inlet chamber is formed on a helmet main body; an exhausting chamber is formed at the top part of the helmet main body; a seal chamber is formed below the air inlet chamber and positioned on the helmet main body; and a switch is connected with a battery by a conducting wire and is positioned in the seal chamber. An activated carbon molecule layer is placed on a dust removing and filtering layer; a disinfecting layer is placed on the activated carbon molecule layer; the dust removing and filtering layer, the activated carbon molecule layer and the disinfecting layer are respectively placed into the air inlet chamber; an electric air intake fan is arranged on one side of the disinfecting layer and placed into the air inlet chamber; the electric air intake fan is connected with the switch by the conducting wire; an air inlet ventilating port is formed on the air inlet chamber; and the air inlet chamber is connected with a breathing mask by an air inlet pipe. An electric exhaust fan is placed into the exhausting chamber, and is connected with the switch by the conducting wire; an exhaust ventilating port is formed on the exhausting chamber; and the exhausting chamber is connected with the breathing mask by an air outlet pipe.
Description
Technical field
A kind of mine dust protection circulation of the utility model absorption-asssisting equipment relates to the device of a kind of mining Chalk-dust filtering and assisted respiartion, belongs to the mine safety appliance field.Be particularly related to a kind of preventing dust and combine with safety cap, and can effectively alleviate the device that the miner carries the load of dust guard pollution abatement equipment for a long time.
Background technology
At present, dust is more when dig up mine in the colliery, bad and time of wearing of the general mouth mask filter dirt effect that the miner wears is long feels sultry, and existing anti-dust respirator inspiratory resistance is relatively large, the efficient of dust suction is lower, it is sultry that the workman can feel after wearing a period of time, comfort level and security can not suit in perfection, although meet the demands on some mouth mask performances, but carry relatively heavier, work long hours and also can reduce workman's operating efficiency, and in fact the value in the certain large capacity space that has between cap shell and the crown does not fully realize.
Summary of the invention
In order to improve above-mentioned situation, the mining dust-proof device that a kind of mine dust protection circulation of the utility model absorption-asssisting equipment provides a kind of dust arrester and miner's safety helmet and mouth mask to combine, effectively dust helps breathe in the filtered air.
A kind of mine dust protection circulation of the utility model absorption-asssisting equipment is achieved in that a kind of mine dust protection circulation of the utility model absorption-asssisting equipment is comprised of protector, inhalation cycle device and exhaust circulating device three parts.Protector is comprised of safety cap main body, inlet chamber, discharge chamber, annular seal space, battery, switch, wire, inlet chamber places on the safety cap main body, discharge chamber places safety cap main body top, annular seal space places the inlet chamber below and places on the safety cap main body, switch is connected with battery by wire, and places in the annular seal space.The inhalation cycle device is comprised of dust removal and filtration layer, active carbon molecular layer, sterilizing layer, electric air suction fan, perflation ventilation mouth, air inlet pipe and breathing mask, the active carbon molecular layer places on the dust removal and filtration layer, sterilizing layer places on the active carbon molecular layer, dust removal and filtration layer, active carbon molecular layer and sterilizing layer place respectively in the inlet chamber, the electric air suction fan places sterilizing layer one side, and place in the inlet chamber, the electric air suction fan pass is crossed wire and is connected with switch, the perflation ventilation mouth places on the inlet chamber, and inlet chamber is connected with breathing mask by air inlet pipe.Exhaust circulating device is comprised of electrical exhaust fan, exhaust ventilation mouth and escape pipe, and electrical exhaust fan places in the discharge chamber, and is connected with switch by wire, and the exhaust ventilation mouth places on the discharge chamber, and discharge chamber is connected with breathing mask by escape pipe.
During use, at first the safety cap main body is placed the crown, breathing mask is fixed in the mouth and nose place, open switch in the annular seal space, when air-breathing, the electric air suction fan rotates, air enters successively dust removal and filtration layer, active carbon molecular layer and sterilizing layer by the perflation ventilation mouth and carries out the air filtration purification, enter in the breathing mask air-breathing for the people by air inlet pipe, when exhaling, the waste gas that the people breathes out enters discharge chamber by escape pipe, and electrical exhaust fan rotates, waste gas is discharged by the outspoken speed of exhaust ventilation, reach the purpose that dustproof circulation helps suction.
Beneficial effect
One, simple in structure, the convenient use.
Two, with low cost, be easy to promote.
Three, facial dust guard combines with the circulation absorption-asssisting equipment, can effectively alleviate the device that the workman wears the facial load of dust guard pollution abatement equipment.
Description of drawings
Accompanying drawing 1 is a kind of mine dust protection circulation of the utility model absorption-asssisting equipment sectional structure chart
In the accompanying drawing
Wherein part is: battery (1), wire (2), switch (3), discharge chamber (4), inlet chamber (5), escape pipe (6), air inlet pipe (7), breathing mask (8), dust removal and filtration layer (9), active carbon molecular layer (10), sterilizing layer (11), perflation ventilation mouth (12), electric air suction fan (13), safety cap main body (14), annular seal space (15), electrical exhaust fan (16), exhaust ventilation mouth (17)
The specific embodiment:
A kind of mine dust protection circulation of the utility model absorption-asssisting equipment is achieved in that by protector, inhalation cycle device and exhaust circulating device three parts and forms.Protector is by safety cap main body (14), inlet chamber (5), discharge chamber (4), annular seal space (15), battery (1), switch (3), wire (2) forms, inlet chamber (5) places on the safety cap main body (14), discharge chamber (4) places safety cap main body (14) top, annular seal space (15) places inlet chamber (5) below and places on the safety cap main body (14), switch (3) is connected with battery (1) by wire (2), and places in the annular seal space (15).The inhalation cycle device is by dust removal and filtration layer (9), active carbon molecular layer (10), sterilizing layer (11), electric air suction fan (13), perflation ventilation mouth (12), air inlet pipe (7) and breathing mask (8) form, active carbon molecular layer (10) places on the dust removal and filtration layer (9), sterilizing layer (11) places on the active carbon molecular layer (10), dust removal and filtration layer (9), active carbon molecular layer (10) and sterilizing layer (11) place respectively in the inlet chamber (5), electric air suction fan (13) places sterilizing layer (11) one sides, and place in the inlet chamber (5), electric air suction fan (13) is connected 3 by wire (2) with switch) connect, perflation ventilation mouth (12) places on the inlet chamber (5), and inlet chamber (5) is connected with breathing mask (8) by air inlet pipe (7).Exhaust circulating device is by electrical exhaust fan (16), exhaust ventilation mouth (17) and escape pipe (6) form, electrical exhaust fan (16) places in the discharge chamber (4), and be connected with switch (3) by wire (2), exhaust ventilation mouth (17) places on the discharge chamber (4), discharge chamber (4) is connected with breathing mask (8) by escape pipe (6), during use, at first safety cap main body (14) is placed the crown, breathing mask (8) is fixed in the mouth and nose place, open the interior switch of annular seal space (15) (3), when air-breathing, electric air suction fan (13) rotates, air enters dust removal and filtration layer (9) successively by perflation ventilation mouth (12), active carbon molecular layer (10) and sterilizing layer (11) carry out air filtration and purify, enter in the breathing mask (8) air-breathing for the people by air inlet pipe (7), when exhaling, the waste gas that the people breathes out enters discharge chamber (4) by escape pipe (6), electrical exhaust fan (16) rotates, waste gas is discharged fast by exhaust ventilation mouth (17), reach the purpose that dustproof circulation helps suction.
Claims (1)
1. mine dust protection circulation absorption-asssisting equipment, it is characterized in that: inlet chamber places on the safety cap main body, and discharge chamber places safety cap main body top, and annular seal space places the inlet chamber below and places on the safety cap main body, switch is connected with battery by wire, and places in the annular seal space.The active carbon molecular layer places on the dust removal and filtration layer, sterilizing layer places on the active carbon molecular layer, dust removal and filtration layer, active carbon molecular layer and sterilizing layer place respectively in the inlet chamber, the electric air suction fan places sterilizing layer one side, and place in the inlet chamber, the electric air suction fan pass is crossed wire and is connected with switch, the perflation ventilation mouth places on the inlet chamber, inlet chamber is connected with breathing mask by air inlet pipe, electrical exhaust fan places in the discharge chamber, and be connected with switch by wire, the exhaust ventilation mouth places on the discharge chamber, and discharge chamber is connected with breathing mask by escape pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220476369 CN202724502U (en) | 2012-09-03 | 2012-09-03 | Dustproof circulating breathing assisting device for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220476369 CN202724502U (en) | 2012-09-03 | 2012-09-03 | Dustproof circulating breathing assisting device for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724502U true CN202724502U (en) | 2013-02-13 |
Family
ID=47650257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220476369 Expired - Fee Related CN202724502U (en) | 2012-09-03 | 2012-09-03 | Dustproof circulating breathing assisting device for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105899261A (en) * | 2013-12-04 | 2016-08-24 | 创烁私人有限公司 | An active venting system and devices incorporating active venting system |
-
2012
- 2012-09-03 CN CN 201220476369 patent/CN202724502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105899261A (en) * | 2013-12-04 | 2016-08-24 | 创烁私人有限公司 | An active venting system and devices incorporating active venting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130903 |