CN205182026U - Electronic air supply breathing machine - Google Patents
Electronic air supply breathing machine Download PDFInfo
- Publication number
- CN205182026U CN205182026U CN201520891336.1U CN201520891336U CN205182026U CN 205182026 U CN205182026 U CN 205182026U CN 201520891336 U CN201520891336 U CN 201520891336U CN 205182026 U CN205182026 U CN 205182026U
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- CN
- China
- Prior art keywords
- air
- air pump
- primary filter
- rechargeable battery
- filter
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- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an electronic air supply breathing machine, including primary filter, secondary filter, air supply arrangement, the pipeline of the supplying gas cover of kneading dough, air supply arrangement is including outer box, air pump and rechargeable battery, and air pump and rechargeable battery integration are in outside box, primary filter installs box air inlet outside, and the inlet end of air pump passes through air inlet and primary filter intercommunication, the air pump give vent to anger the end through the shell gas outlet one end intercommunication with the pipeline of supplying gas, the other end and the face guard intercommunication of the pipeline of supplying gas, secondary filter intercommunication is on the induction -pipe way. Primary filter and secondary filter set up the double filtration that can realize the air, adoption air pump air supply, air pump pressure are enough big, can break through two primary filter's resistance and provide sufficient breathing tolerance, breathe very easily, can not sneak into foul air, and the completion hard work is masterly, this product adopts 12V can fill the lithium cell power supply, electronic air pump power 4W, and the product energy consumption is low, long service life, light in weight, convenient to carry.
Description
Technical field
The utility model relates to a kind of air filter, particularly a kind of powered supplied air lung ventilator be convenient for carrying.
Background technology
The such as welding job environment in workplace, smog is denseer, spraying industry, polishing grinding work, processing of stone etc., is all in dust many and containing the working environment of toxic and harmful, all need with mouth mask.And in recent years, because air quality worsens, haze phenomenon occurs increasing and endangers and increases the weight of, and people go on a journey often with mouth mask.But no matter be anti-dust respirator, or anti-poison respirator, the more thick and heavy effect of filtrate is better, but respiratory resistance is also larger, always has and feel suffocated or the sensation of gas not when being engaged in heavy labor, can cause dizziness, uncomfortable in chest.And, easily gather sweat in tight mouth mask, very unhygienic.It is next that common anti-dust respirator also can allow dust be sucked into from the gap of nose both sides.
Utility model content
Main purpose of the present utility model is to provide a kind of powered supplied air lung ventilator be convenient for carrying, and is intended to the double purified realizing air, and user brings face shield also can easily breathe.
The utility model proposes a kind of powered supplied air lung ventilator, comprise primary filter, secondary filter, air-supply arrangement, aspirating pipeline and face shield, described air-supply arrangement comprises outer box, air pump and rechargeable battery, described air pump and described rechargeable battery are integrated in described outer box, described rechargeable battery and described air pump are electrically connected, for described air pump is powered; Described outer box is provided with air inlet and gas outlet, described primary filter is arranged on described air inlet, the inlet end of described air pump is communicated with described primary filter by described air inlet, the outlet side of described air pump is communicated with by one end with described aspirating pipeline, gas outlet, the other end of described aspirating pipeline is communicated with described face shield, and described secondary filter is communicated with on described aspirating pipeline.
Preferably, described rechargeable battery is lithium battery.
Preferably, the voltage of described lithium battery is 12V, and described air pump power is 4W.
Preferably, described aspirating pipeline is communicated with buffer air bag.
The beneficial effect of powered supplied air lung ventilator of the present utility model is:
Powered supplied air lung ventilator of the present utility model is provided with primary filter and secondary filter, can realize the double filtration of air; Employing air pump is blown, and air pump pressure is enough large, can break through the resistance of two primary filters and provide enough respirations, breathes very light, can not be mixed into foul atmosphere, complete hard work masterly; This product adopts 12V chargeable lithium battery to power, and electric air pump power 4W, product energy consumption is low, long service life, lightweight, easy to carry.
Accompanying drawing explanation
Fig. 1 is the structural representation of powered supplied air lung ventilator of the present utility model;
Fig. 2 is the front view that the air-supply arrangement of powered supplied air lung ventilator of the present utility model is connected with primary filter;
Fig. 3 is the schematic internal view of the air-supply arrangement of powered supplied air lung ventilator of the present utility model.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 3, an embodiment of powered supplied air lung ventilator of the present utility model is proposed:
A kind of powered supplied air lung ventilator, comprises primary filter 10, secondary filter 30, air-supply arrangement 20, aspirating pipeline 50, buffer air bag 40 and face shield 60.Air-supply arrangement 20 comprises outer box 21, air pump 22 and rechargeable battery 23, and rechargeable battery 23 is chargeable lithium cell, and the voltage of lithium battery is 12V, and capacity is 4500mah.Air pump 22 power is 4W, and air pump 22 rated supply voltage is DC12V, tolerance ± 10%.Single air pump 22 output flow is (20 ± 2) L/min, output pressure (18 ± 1) Kpa.Air pump 22 and lithium battery are integrated in outer box 21, and lithium battery and air pump 22 are electrically connected, for air pump 22 is powered.The enough air pumps 22 of capacity of lithium battery work more than 8 hours, and lithium battery does not have memory effect, can reach the electricity circulation of 500Q.
Outside box 21 is provided with air inlet and gas outlet, primary filter 10 is arranged on air inlet, and the inlet end of air pump 22 is communicated with primary filter 10 by air inlet.The outlet side of air pump 22 is communicated with gas outlet, the inlet end of secondary filter 30 is communicated with the gas outlet of outer box 21, the outlet side of secondary filter 30 is communicated with the air inlet of buffer air bag 40, the gas outlet of buffer air bag 40 is communicated with one end of aspirating pipeline 50, and the other end of aspirating pipeline 50 is communicated with face shield 60.Air pump 22 is by extraneous air inspiration, and air, through primary filter 10 and secondary filter 30 filtration, purification, filters out dust and harmful substance, easily breathes for user.
This product adopts 12V chargeable lithium battery to power, and electric air pump 22 power 4W, product energy consumption is low, long service life, lightweight, easy to carry.Primary filter 10 and secondary filter 30 can realize the double filtration of air.Air pump 22 is adopted to blow, air pump 22 pressure is enough large, the resistance of two primary filters can be broken through and enough respirations are provided, breathe very light, foul atmosphere can not be mixed into, complete hard work masterly, be applicable to the personnel worked in the environment of air dirt, such as welding profession, spraying industry, polishing grinding work, processing of stone industry etc.
In addition, this product also can be equipped with the dust-proof filter box of the gas defence that can change, and in special circumstances, when such as dead battery capability cannot charge again in time, face shield 60 just can coordinate the dust-proof filter box of gas defence to use.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a powered supplied air lung ventilator, it is characterized in that, comprise primary filter, secondary filter, air-supply arrangement, aspirating pipeline and face shield, described air-supply arrangement comprises outer box, air pump and rechargeable battery, described air pump and described rechargeable battery are integrated in described outer box, described rechargeable battery and described air pump are electrically connected, for described air pump is powered; Described outer box is provided with air inlet and gas outlet, described primary filter is arranged on described air inlet, the inlet end of described air pump is communicated with described primary filter by described air inlet, the outlet side of described air pump is communicated with by one end with described aspirating pipeline, gas outlet, the other end of described aspirating pipeline is communicated with described face shield, and described secondary filter is communicated with on described aspirating pipeline.
2. powered supplied air lung ventilator according to claim 1, is characterized in that, described rechargeable battery is lithium battery.
3. powered supplied air lung ventilator according to claim 2, is characterized in that, the voltage of described lithium battery is 12V, and described air pump power is 4W.
4. the powered supplied air lung ventilator according to claim 1 or 2 or 3, is characterized in that, described aspirating pipeline is communicated with buffer air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520891336.1U CN205182026U (en) | 2015-11-09 | 2015-11-09 | Electronic air supply breathing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520891336.1U CN205182026U (en) | 2015-11-09 | 2015-11-09 | Electronic air supply breathing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182026U true CN205182026U (en) | 2016-04-27 |
Family
ID=55775066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520891336.1U Expired - Fee Related CN205182026U (en) | 2015-11-09 | 2015-11-09 | Electronic air supply breathing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182026U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362470A (en) * | 2017-05-19 | 2017-11-21 | 吴莎莎 | A kind of new blower fan of Worn type with bionical PFT |
| CN111214770A (en) * | 2020-02-26 | 2020-06-02 | 揭业冰 | Breathing system and method for electric positive-pressure air filtration and protection |
| CN111408007A (en) * | 2020-04-08 | 2020-07-14 | 门立山 | Mask and oxygen mask, goggles and protective mask based on principle of mask |
| CN112675447A (en) * | 2020-12-30 | 2021-04-20 | 东台市威尔安全装备有限公司 | Air pump type long tube respirator |
| CN113274657A (en) * | 2021-05-17 | 2021-08-20 | 杨生鹏 | Dust and water cotton double-filtering method for air-supply type dustproof respirator |
-
2015
- 2015-11-09 CN CN201520891336.1U patent/CN205182026U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362470A (en) * | 2017-05-19 | 2017-11-21 | 吴莎莎 | A kind of new blower fan of Worn type with bionical PFT |
| CN111214770A (en) * | 2020-02-26 | 2020-06-02 | 揭业冰 | Breathing system and method for electric positive-pressure air filtration and protection |
| CN111408007A (en) * | 2020-04-08 | 2020-07-14 | 门立山 | Mask and oxygen mask, goggles and protective mask based on principle of mask |
| CN112675447A (en) * | 2020-12-30 | 2021-04-20 | 东台市威尔安全装备有限公司 | Air pump type long tube respirator |
| CN113274657A (en) * | 2021-05-17 | 2021-08-20 | 杨生鹏 | Dust and water cotton double-filtering method for air-supply type dustproof respirator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |