CN107837467A - A kind of new type of continuous blast type long tube respirator - Google Patents
A kind of new type of continuous blast type long tube respirator Download PDFInfo
- Publication number
- CN107837467A CN107837467A CN201711067290.1A CN201711067290A CN107837467A CN 107837467 A CN107837467 A CN 107837467A CN 201711067290 A CN201711067290 A CN 201711067290A CN 107837467 A CN107837467 A CN 107837467A
- Authority
- CN
- China
- Prior art keywords
- pressure fan
- long tube
- integrated circuit
- battery
- air
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
Abstract
The invention discloses a kind of new type of continuous blast type long tube respirator, by setting battery inside pressure fan, make air blower at work, electric power is provided by battery, the situation of alternating current air-supply can be avoided the occurrence of, when in mains failure, pressure fan can also work on, when there is no power supply, pressure fan also can continue to work, meanwhile, it is capable to avoid alternating current from producing heat energy, make the air that personnel breathe to be no longer hot gas, personnel's breathing is become comfortable；Surface-mounted integrated circuit is set in pressure fan again, the pressure fan can be made intelligent, simultaneously, switching circuit is integrated on surface-mounted integrated circuit, pressure fan can be made at work, when civil power powers off, it can be switched to automatically by switching circuit on battery, facilitate pressure fan to work, not interfere with air-supply；Alarm is set in pressure fan again, when alternating current powers off, alarm equipment alarm, prompting personnel can be played a part of.
Description
Technical field
The present invention relates to a kind of long tube respirator, and in particular to a kind of new type of continuous blast type long tube respirator.
Background technology
Respirator is also known as Pu Wei respirators, otherwise referred to as air-stored breathing mask, fire mask.The series of products are same
In class product, there is in light weight, small volume, convenient use；It is easy to maintenance, wear comfortable, steady performance, be to be engaged in rob
The dangerous disaster relief, the preferable personal respiratory protection device of extinguishing operation.Solve pressure balance, waterproof in addition, respirator also has, breathe freely
Function.
Respirator is a kind of self-supporting open empty respirator, is widely used in fire-fighting, chemical industry, ship, oil, smelting, storehouse
The departments such as storehouse, laboratory, mine, for fireman or rescue personnel is speedily carried out rescue work under the various environment such as dense smoke, poison gas, steam or anoxic
Safely and effectively put out a fire, rescue and relief work and rescue.
The main element of supplying gas of respirator is pressure fan, and at present, commercial type is all alternating current pressure fan, is existed several
Big defect：First, it can not be used under power failure environment；Second, it can not be worked in power free environment；Third, alternating current is also easy to produce heat
Can, it is hot gas to cause the air that personnel breathe, and easily causes uncomfortable sensation.
The content of the invention
The present invention provides a kind of new type of continuous blast type long tube respirator, solves the air-supply of respirator in the market
Machine is all alternating current pressure fan, and alternating current pressure fan can not use under power failure environment；Can not work in power free environment
Make；And alternating current is also easy to produce heat energy, it is hot gas to cause the air that personnel breathe, the problem of easily causing uncomfortable sensation.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
A kind of new type of continuous blast type long tube respirator of the present invention, including full facepiece mask, the inlet end of the full facepiece mask, which is connected with, to be sent
Wind long tube, the other end connection pressure fan of the air-supply long tube, the pressure fan and the junction of air-supply long tube pass through in succession
Device is connect to be connected；Surface-mounted integrated circuit, battery, air blower, radiator, alarm and TEMP are installed in the pressure fan
Device, is integrated with switching circuit on the surface-mounted integrated circuit, and switching circuit connection battery, alarm and connects inserting for civil power
Head, the outer surface of the pressure fan are provided with LCD screen and shown, the battery, air blower, radiator, alarm, temperature sensor
Show with LCD screen and surface-mounted integrated circuit is electrically connected by data conductor.
As a preferred technical solution of the present invention, cancel button and start-stop button are provided with outside the pressure fan, institute
State cancel button and surface-mounted integrated circuit and alarm are electrically connected by data conductor, the start-stop button passes through data conductor point
Electricity Lian Jie not surface-mounted integrated circuit, battery and air blower.
As a preferred technical solution of the present invention, standby wire is also associated with the surface-mounted integrated circuit.
As a preferred technical solution of the present invention, the temperature sensor is arranged on the air opening end of pressure fan.
As a preferred technical solution of the present invention, flow valve is installed on the air-supply long tube.
As a preferred technical solution of the present invention, Coulomb meter, and the Coulomb meter are integrated with the surface-mounted integrated circuit
Battery is electrically connected by data conductor and LCD screen shows.
As a preferred technical solution of the present invention, protection circuit, and the protection are integrated with the surface-mounted integrated circuit
Circuit shows with battery and LCD screen be connected respectively.
As a preferred technical solution of the present invention, timing chip, and the timing chip are integrated with surface-mounted integrated circuit
LCD screen is electrically connected by data conductor to show.
The beneficial effect that is reached of the present invention is：By setting battery inside pressure fan, make air blower at work,
Electric power is provided by battery, you can avoids the occurrence of the situation of alternating current air-supply, when in mains failure, pressure fan can also be after
Continuous work, when not having power supply, pressure fan also can continue to work, meanwhile, it is capable to avoid alternating current from producing heat energy, exhale personnel
The air being drawn onto makes personnel's breathing become comfortable to be no longer hot gas；Surface-mounted integrated circuit is set in pressure fan again, can be made
The pressure fan is intelligent, meanwhile, switching circuit is integrated on surface-mounted integrated circuit, pressure fan can be made at work, when civil power breaks
When electric, it can be switched to automatically by switching circuit on battery, facilitate pressure fan to work, not interfere with air-supply；Blowing again
Alarm is set in machine, when alternating current powers off, alarm equipment alarm, prompting personnel can be played a part of.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is a kind of overall structure figure of new type of continuous blast type long tube respirator of the present invention；
Fig. 2 is a kind of inner member schematic diagram of the pressure fan of new type of continuous blast type long tube respirator of the present invention；
Fig. 3 is a kind of surface-mounted integrated circuit schematic diagram of the pressure fan of new type of continuous blast type long tube respirator of the present invention；
Fig. 4 is a kind of showing for the latter half of the surface-mounted integrated circuit of the pressure fan of new type of continuous blast type long tube respirator of the invention
It is intended to；
Fig. 5 is a kind of upper left half part of the surface-mounted integrated circuit of the pressure fan of new type of continuous blast type long tube respirator of the present invention
Schematic diagram；
Fig. 6 is a kind of upper right half of the surface-mounted integrated circuit of the pressure fan of new type of continuous blast type long tube respirator of the present invention
Schematic diagram；
In figure：1st, full facepiece mask；2nd, air-supply long tube；3rd, flow valve；4th, butt connector；5th, pressure fan；6th, surface-mounted integrated circuit；7th, store
Battery；8th, air blower；9th, radiator；10th, alarm；11st, standby wire；12nd, cancel button；13rd, start-stop button；14th, temperature
Sensor；15th, LCD screen shows.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment：As Figure 1-3, a kind of new type of continuous blast type long tube respirator of the present invention, including full facepiece mask 1, entirely
The inlet end of mask 1 is connected with air-supply long tube 2, and full facepiece mask 1 can be worn on the head personnel, facilitate pressure fan 5 to be sent into air
Into air-supply long tube 2, then enter back into full facepiece mask 1, breathed for personnel；The other end connection pressure fan 5 of air-supply long tube 2, send
Blower fan 5 is easy to provide air；Pressure fan 5 is connected with the junction for long tube 2 of blowing by butt connector 4, is easy to make air-supply
Long tube 2 is connected fastening with pressure fan 5, is easy to blow；Be provided with pressure fan 5 surface-mounted integrated circuit 6, battery 7, air blower 8, dissipate
Hot device 9, alarm 10 and temperature sensor 14, the setting of surface-mounted integrated circuit 6, the pressure fan 5 can be made intelligent, using more
It is convenient；The setting of battery 7, suitable for power free place use, make pressure fan 5 can running hours grow 3 to 5 hours；
Surface-mounted integrated circuit 6 produces heat at work, and the setting of radiator 9 farthest solves the heat dissipation problem of circuit board, rises
To protective effect；The setting of alarm 10, when alternating current works, alternating current is cut off, now alarm 10 sounds, and prompts to use
Person's alternating current alreadyes switch off；The setting of temperature sensor 14, for showing that blower fan is supplied to the air themperature of user；Integrated electricity
Switching circuit, and switching circuit connection battery 7, alarm 10 and the plug for connecing civil power, pressure fan 5 are integrated with road plate 6
Outer surface LCD screen aobvious 15, battery 7, air blower 8, radiator 9, alarm 10, temperature sensor 14 and LCD screen are installed
Aobvious 15 electrically connect surface-mounted integrated circuit 6 by data conductor, and LCD screen aobvious 15 can show dump energy：For reminding user
Remaining how many electricity, the duration that estimation can use in non-transformer place；LCD screen aobvious 15 can displays temperature sensor 14 detect
The temperature arrived：For showing that blower fan is supplied to the air themperature of user, more comfortable air ambient is selected；LCD screen shows 15 energy
Enough show the work shape of air blower 8；LCD screen aobvious 15 can show the charged state of battery 7；Meanwhile LCD screen aobvious 15 can also
Enough display band working times：For prompting user that duration has been used continuously.
Cancel button 12 and start-stop button 13 are provided with outside pressure fan 5, cancel button 12 is electrically connected respectively by data conductor
Surface-mounted integrated circuit 6 and alarm 10 are connect, start-stop button 13 is electrically connected surface-mounted integrated circuit 6, the and of battery 7 by data conductor
Air blower 8, the setting of cancel button 12, when siren sounds, it can be cancelled by cancel button 12 and alarmed；Start-stop button 13
Setting, in the start-up conditions, cut off alternating current conditions under, pressure fan can automatically switch to battery work, with ensure use
The safety of person；And when alternating current works, under starting state, automatic charging.
Standby wire 11 is also associated with surface-mounted integrated circuit 6.
Temperature sensor 14 is arranged on the air opening end of pressure fan 5.
Flow valve 3 is installed on air-supply long tube 2.
Coulomb meter is integrated with surface-mounted integrated circuit 6, and the Coulomb meter is electrically connected the He of battery 7 by data conductor
LCD screen aobvious 15.
Protection circuit is integrated with surface-mounted integrated circuit 6, and the protection circuit is connected with battery 7 and LCD screen aobvious 15 respectively
Connect.
Timing chip is integrated with surface-mounted integrated circuit 6, and the timing chip electrically connects LCD screen aobvious 15 by data conductor.
Operation principle：Radiator：Surface-mounted integrated circuit produces heat at work, and the setting of radiator farthest solves
The heat dissipation problem of circuit board, plays a protective role；Alarm：When alternating current works, alternating current is cut off, now alarm rings
Rise, prompt user's alternating current to already switch off；When pressure fan 5 connects civil power work, now connect for alternating current, if exchange is prominent
So during power-off, power supply is converted into battery 7 automatically and powered by the switching circuit in surface-mounted integrated circuit 6, enables pressure fan 5 normal
Work；When civil power powers off, surface-mounted integrated circuit 6 controls alarm 10 to alarm, and reminds personnel, and personnel can pass through cancel button 12
Alarm 10 is closed；When city's electrical connection is normal, if desired battery 7 is charged, then start-stop button 13 can be opened.
This kind of new type of continuous blast type long tube respirator, by setting battery 7 inside pressure fan 5, air blower 8 is set to exist
During work, electric power is provided by battery 7, you can avoid the occurrence of the situation of alternating current air-supply, when in mains failure, pressure fan
5 can also work on, and when not having power supply, pressure fan 5 also can continue to work, meanwhile, it is capable to avoid alternating current from producing heat
Can, make the air that personnel breathe to be no longer hot gas, personnel's breathing is become comfortable；Set again in pressure fan 5 integrated
Circuit board 6, the pressure fan 5 can be made intelligent, meanwhile, switching circuit is integrated on surface-mounted integrated circuit 6, pressure fan 5 can be made
At work, when civil power powers off, it can be switched to automatically by switching circuit on battery 7, facilitate pressure fan 5 to work, no
It can influence to blow；Alarm 10 is set in pressure fan 5 again, and when alternating current powers off, alarm 10 is alarmed, and can play prompting
The effect of personnel.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (8)
1. a kind of new type of continuous blast type long tube respirator, including full facepiece mask（1）, it is characterised in that the full facepiece mask（1）Enter
Gas end is connected with air-supply long tube（2）, the air-supply long tube（2）The other end connection pressure fan（5）, the pressure fan（5）With sending
Wind long tube（2）Junction pass through butt connector（4）It is connected；The pressure fan（5）Surface-mounted integrated circuit is inside installed（6）、
Battery（7）, air blower（8）, radiator（9）, alarm（10）And temperature sensor（14）, the surface-mounted integrated circuit（6）On
It is integrated with switching circuit, and switching circuit connection battery（7）, alarm（10）With the plug for connecing civil power, the pressure fan
（5）Outer surface LCD screen be installed shown（15）, the battery（7）, air blower（8）, radiator（9）, alarm（10）, temperature
Spend sensor（14）Show with LCD screen（15）Surface-mounted integrated circuit is electrically connected by data conductor（6）.
A kind of 2. new type of continuous blast type long tube respirator according to claim 1, it is characterised in that the pressure fan
（5）It is provided with cancel button outside（12）And start-stop button（13）, the cancel button（12）It is electrically connected by data conductor
Surface-mounted integrated circuit（6）And alarm（10）, the start-stop button（13）Surface-mounted integrated circuit is electrically connected by data conductor
（6）, battery（7）And air blower（8）.
A kind of 3. new type of continuous blast type long tube respirator according to claim 1, it is characterised in that the integrated circuit
Plate（6）On be also associated with standby wire（11）.
A kind of 4. new type of continuous blast type long tube respirator according to claim 1, it is characterised in that the TEMP
Device（14）Installed in pressure fan（5）Air opening end.
A kind of 5. new type of continuous blast type long tube respirator according to claim 1, it is characterised in that the air-supply long tube
（2）On flow valve is installed（3）.
A kind of 6. new type of continuous blast type long tube respirator according to claim 1, it is characterised in that the integrated circuit
Plate（6）On be integrated with Coulomb meter, and the Coulomb meter is electrically connected battery by data conductor（7）Show with LCD screen（15）.
A kind of 7. new type of continuous blast type long tube respirator according to claim 1, it is characterised in that the integrated circuit
Plate（6）In be integrated with protection circuit, and the protection circuit respectively with battery（7）Show with LCD screen（15）It is connected.
A kind of 8. new type of continuous blast type long tube respirator according to claim 1, it is characterised in that surface-mounted integrated circuit
（6）On be integrated with timing chip, and the timing chip electrically connects LCD screen by data conductor and shown（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711067290.1A CN107837467A (en) | 2017-11-03 | 2017-11-03 | A kind of new type of continuous blast type long tube respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711067290.1A CN107837467A (en) | 2017-11-03 | 2017-11-03 | A kind of new type of continuous blast type long tube respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107837467A true CN107837467A (en) | 2018-03-27 |
Family
ID=61680732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711067290.1A Pending CN107837467A (en) | 2017-11-03 | 2017-11-03 | A kind of new type of continuous blast type long tube respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107837467A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815733A (en) * | 2018-05-04 | 2018-11-16 | 沧州海固安全防护科技有限公司 | A kind of portable electric air-supply half face shield long tube respirator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7051736B2 (en) * | 2000-08-17 | 2006-05-30 | University Of Florida | Endotracheal tube pressure monitoring system and method of controlling same |
| CN203208561U (en) * | 2013-04-28 | 2013-09-25 | 北京市劳动保护科学研究所 | Respiration protective device for operation in limited space |
| CN204951995U (en) * | 2015-08-25 | 2016-01-13 | 沈阳瑞新消防安全技术有限公司 | Electronic air supply respirator of long tube formula |
| CN107233677A (en) * | 2016-03-28 | 2017-10-10 | 王振牛 | A kind of device having a breath of fresh air of high-risk gaseous state operating in limited space |
-
2017
- 2017-11-03 CN CN201711067290.1A patent/CN107837467A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7051736B2 (en) * | 2000-08-17 | 2006-05-30 | University Of Florida | Endotracheal tube pressure monitoring system and method of controlling same |
| CN203208561U (en) * | 2013-04-28 | 2013-09-25 | 北京市劳动保护科学研究所 | Respiration protective device for operation in limited space |
| CN204951995U (en) * | 2015-08-25 | 2016-01-13 | 沈阳瑞新消防安全技术有限公司 | Electronic air supply respirator of long tube formula |
| CN107233677A (en) * | 2016-03-28 | 2017-10-10 | 王振牛 | A kind of device having a breath of fresh air of high-risk gaseous state operating in limited space |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815733A (en) * | 2018-05-04 | 2018-11-16 | 沧州海固安全防护科技有限公司 | A kind of portable electric air-supply half face shield long tube respirator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180327 |