CN204233642U - Air respiratorresuscitator detector - Google Patents
Air respiratorresuscitator detector Download PDFInfo
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- CN204233642U CN204233642U CN201420649380.7U CN201420649380U CN204233642U CN 204233642 U CN204233642 U CN 204233642U CN 201420649380 U CN201420649380 U CN 201420649380U CN 204233642 U CN204233642 U CN 204233642U
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- magnetic valve
- valve
- communicated
- air respiratorresuscitator
- air
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- 210000004072 lung Anatomy 0.000 claims abstract description 10
- 238000012360 testing method Methods 0.000 abstract description 15
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 17
- 230000000241 respiratory effect Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Abstract
The utility model discloses a kind of air respiratorresuscitator detector, this air respiratorresuscitator includes face shield, pressure-reducing valve, middle pressure pipe, steam supply valve and outlet valve and inlet valve, and described air respiratorresuscitator detector comprises: the parts such as artificial head mould, artificial lung, some respirator connectors, some magnetic valves, some pressure sensors.This air respiratorresuscitator detector can to air respiratorresuscitator so vitals carries out comprehensive Function detection, when avoiding the periodic detection of air respiratorresuscitator in the past, testing process is loaded down with trivial details then, sense cycle is very long to need detection streamline respirator being delivered to manufacturing firm to carry out one by onechecking, and the situation that testing cost is also very high.
Description
Technical field
The present invention relates to checkout equipment technical field, especially relate to a kind of air respiratorresuscitator detector.
Background technology
Air respiratorresuscitator also known as air-stored breathing mask, sometimes also referred to as fire mask.Air respiratorresuscitator is widely used in the departments such as fire-fighting, chemical industry, boats and ships, oil, smelting, warehouse, laboratory, mine, carries out safely and effectively putting out a fire, rescue and relief work and rescue for fireman or the rescue personnel that speedily carries out rescue work under the various environment such as dense smoke, poison gas, steam or anoxic.Air respiratorresuscitator is source of the gas with compressed gas cylinder, and in steel cylinder, filling gas is compressed air.The current detection for air respiratorresuscitator, usually be all the producer delivering to air respiratorresuscitator, with multiple equipment, various functions is detected one by one to the test streamline produced, thus testing process is loaded down with trivial details, sense cycle is also long, cost is also quite high, and this brings inconvenience to the applying unit of air respiratorresuscitator.
Summary of the invention
The object of this invention is to provide a kind of air respiratorresuscitator detector, it has can the repertoire of full test air respiratorresuscitator, and small volume, operation are comparatively simple, the feature that the applying unit being applicable to very much pocket respirator uses.
The technical solution adopted in the present invention is: air respiratorresuscitator detector, and this air respiratorresuscitator includes face shield, pressure-reducing valve, middle pressure pipe, steam supply valve and outlet valve and inlet valve, and described air respiratorresuscitator detector comprises:
---the artificial head mould of this face shield can be worn, this artificial head mould is communicated with artificial lung by the 11 magnetic valve, this artificial lung is connected with the first motor, and meanwhile, this artificial head mould has the first gas port and the second gas port being communicated with this inlet valve that are communicated with this outlet valve;
---the first respirator connector, the second respirator connector, the 3rd respirator connector, this first respirator connector, the second respirator connector, the 3rd respirator connector are respectively used to connect this pressure-reducing valve, middle pressure pipe, steam supply valve; And
This second gas port is communicated with two-way air pump by the 9th magnetic valve, and this two-way air pump has the second motor, and is provided with the 3rd pressure sensor between this second gas port and the 9th magnetic valve;
This first gas port is communicated to the 3rd respirator connector by the 6th magnetic valve and the 5th magnetic valve successively, and is provided with the second pressure sensor between the 5th magnetic valve and the 3rd respirator connector;
This second respirator connector is communicated between the 5th magnetic valve and the 3rd respirator connector by the 3rd magnetic valve;
This first respirator connector is communicated between the 5th magnetic valve and the 3rd magnetic valve by No. zero magnetic valve and the 4th magnetic valve successively, and is provided with the first pressure sensor between this first respirator connector and this No. zero magnetic valve;
This first respirator connector is communicated to by first throttle valve and the second magnetic valve between 5th magnetic valve and the 3rd magnetic valve;
Air is communicated to by one the 8th magnetic valve between this first gas port and the 6th magnetic valve;
Be communicated between this artificial head mould and the 11 magnetic valve by the 7th magnetic valve between 5th magnetic valve and the 6th magnetic valve;
Air is communicated to by the tenth magnetic valve between this artificial head mould and the 11 magnetic valve.
The 3rd decompressor is provided with between described 5th magnetic valve and the 6th magnetic valve;
The first decompressor is provided with between described No. zero magnetic valve and the 5th magnetic valve.
The present invention is advantageously: can the repertoire of full test air respiratorresuscitator, and small volume, operation are comparatively simple, and the applying unit being applicable to very much pocket respirator uses.Air respiratorresuscitator detector of the present invention can to air respiratorresuscitator so vitals (face shield, steam supply valve, pressure-reducing valve, safety valve, alarm whistle) carries out comprehensive Function detection.When avoiding the periodic detection of air respiratorresuscitator in the past, testing process is loaded down with trivial details then, sense cycle is very long to need detection streamline respirator being delivered to manufacturing firm to carry out one by onechecking, and the situation that testing cost is also very high.That is, the global function Test integration degree of this detector is higher.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the annexation schematic diagram of the air respiratorresuscitator detector of embodiments of the invention.
In figure: H, artificial head mould, L, artificial lung, PT, pressure sensor, SV, magnetic valve, R, decompressor, S, safety valve, CV, check valve, P, choke valve, G, Pressure gauge, M, motor, C, air respiratorresuscitator connector.
Detailed description of the invention
Embodiment, as shown in Figure 1: air respiratorresuscitator detector, involved air respiratorresuscitator includes face shield, pressure-reducing valve, middle pressure pipe, steam supply valve and the parts such as outlet valve and inlet valve.
Concretely:
This air respiratorresuscitator detector comprises: the parts such as artificial head mould H, respirator connector C.This artificial head mould H is for wearing this face shield.This artificial head mould H is communicated with artificial lung L by the 11 magnetic valve SV11, and this artificial lung L is connected with the first motor M1.That is, after this first motor M1 action, this artificial lung L is driven to produce the action of similar breathing.Meanwhile, this artificial head mould H has the first gas port H1 and the second gas port H2 being communicated with this inlet valve that are communicated with this outlet valve.
This respirator connector C comprises the first respirator connector C1, the second respirator connector C2, the 3rd respirator connector C3.This first respirator connector C1, the second respirator connector C2, the 3rd respirator connector C3 are respectively used to connect this pressure-reducing valve, middle pressure pipe, steam supply valve.
More specifically:
This second gas port H2 is communicated with two-way air pump by the 9th magnetic valve SV9, and this two-way air pump has the second motor M2.That is, this second motor M2 can make this two-way air pump produce air blowing and air-breathing after rotating and reverse.And, (between what is called, refer on the tube connector of this second gas port and the 9th magnetic valve between this second gas port H2 and the 9th magnetic valve SV9.Below state similar) be provided with the 3rd pressure sensor PT3.
This first gas port H1 is communicated to the 3rd respirator connector C3 by the 6th magnetic valve SV6 and the 5th magnetic valve SV5 successively, and the tube connector between the 5th magnetic valve SV5 and the 3rd respirator connector C3 is provided with the second pressure sensor PT2.Preferably, the tube connector between the 5th magnetic valve SV5 and the 6th magnetic valve SV6 is provided with the 3rd decompressor R3.
This second respirator connector C2 is communicated on the tube connector between the 5th magnetic valve SV5 and the 3rd respirator connector C3 by the 3rd magnetic valve SV3.
This first respirator connector C1 is communicated on the tube connector between the 5th magnetic valve SV5 and the 3rd magnetic valve SV3 by No. zero magnetic valve SV0 and the 4th magnetic valve SV4 successively, and the tube connector between this first respirator connector C1 and this No. zero magnetic valve SV0 is provided with the first pressure sensor PT1.Preferably, the tube connector between this No. zero magnetic valve SV0 and the 5th magnetic valve SV5 is provided with the first decompressor R1.
Tube connector between 5th magnetic valve SV5 and the 3rd magnetic valve SV3 is communicated to this first respirator connector C1 by first throttle valve P1 and the second magnetic valve SV2.
Tube connector between this first gas port H1 and the 6th magnetic valve SV6 is communicated to air by one the 8th magnetic valve SV8.
Tube connector between 5th magnetic valve SV5 and the 6th magnetic valve SV6 is communicated to the tube connector between this artificial head mould H and the 11 magnetic valve S11 by the 7th magnetic valve SV7;
Tube connector between this artificial head mould H and the 11 magnetic valve S11 is communicated to air by the tenth magnetic valve SV10.
Certainly, during aforementioned pipeline connects, the safety valve S(being provided with some necessity comprises S1, the S2 etc. shown in Fig. 1), check valve CV(comprises the second check valve CV2 arranged between the 4th magnetic valve SV4 shown in Fig. 1 and the 5th magnetic valve SV5), the parts such as choke valve P, Pressure gauge G.Simultaneously, this air respiratorresuscitator detector can also include PLC, aforesaid motor M(comprises the first motor M1 shown in Fig. 1 and the second motor M2), magnetic valve SV(comprises shown in Fig. 1 No. zero magnetic valve SV0, second magnetic valve SV2, 3rd magnetic valve SV3, 4th magnetic valve SV4, 5th magnetic valve SV5, 6th magnetic valve SV6, 7th magnetic valve SV7, 8th magnetic valve SV8, 9th magnetic valve SV9, tenth magnetic valve SV10, 11 magnetic valve SV11 etc.), pressure sensor PT(comprises the first pressure sensor PT1, second pressure sensor PT2, 3rd pressure sensor PT3), the equal signal such as first throttle valve P1 is connected to this PLC and their action moment and time and is all subject to the control of this PLC according to setting program, this PLC can have control and display floater.
Operating procedure of the present invention:
1, prepare before test.The face shield of air respiratorresuscitator is taken on this head mould H, pressure-reducing valve, middle pressure pipe, steam supply valve are connected respectively on this first respirator connector C1, the second respirator connector C2, the 3rd respirator connector C3, the button area can clicking control and display floater starts test.
2, air breath device face shield air-tightness is tested.Open the 4th magnetic valve SV4, the 5th magnetic valve SV5 simultaneously, the 6th magnetic valve SV6 inflates this head mould H, this head mould H and face shield close the 4th magnetic valve SV4, the 5th magnetic valve SV5, the 6th magnetic valve SV6 after fitting completely.Simultaneously, open this second motor M2 and make it to rotate forward and open the 9th magnetic valve SV9, pressure-fired is added in face shield, when after arrival setting value, close this second motor M2 and the 9th magnetic valve SV9, carry out pressurize test, system is automatically measured change value of pressure in real time by the 3rd pressure sensor PT3 and is judged that whether face shield air-tightness is qualified.
3, air respiratorresuscitator steam supply valve opening pressure is tested.Open this second motor M2 simultaneously and make it to reverse and open the 9th magnetic valve SV9, inhale steam supply valve, until after steam supply valve opens, close this second motor M2 and the 9th magnetic valve SV9, system can by the 3rd pressure sensor PT3 measure steam supply valve open moment value, and judge whether qualified.
4, air breath device respiratory resistance is tested.Open this No. zero magnetic valve SV0, the 3rd magnetic valve SV3, the 11 magnetic valve SV11, opening this first motor M1 again drives this artificial lung L back and forth movement to breathe to simulate people, in motion process, system measures expiratory resistance and the inspiratory resistance of air respiratorresuscitator in respiratory by the 3rd pressure sensor PT3, and judge whether qualified.
5, test air respiratorresuscitator outlet valve and open pressure.Open this second motor M2 simultaneously and make it to rotate forward and open the 9th magnetic valve SV9, malleation is added in face shield, after pressure stability opened by outlet valve, close this second motor M2 and the 9th magnetic valve SV9, system can by the 3rd pressure sensor PT3 measure outlet valve open moment value, and judge whether qualified.
6, the overall air-tightness of air respiratorresuscitator is tested, open this No. zero magnetic valve SV0, the 3rd magnetic valve SV3 and steam supply valve, this No. zero magnetic valve SV0 is closed after pressure balance, pressurize a period of time, system is measured change value of pressure by this first pressure sensor PT1 and is judged that whether overall air-tightness is qualified.
7, air respiratorresuscitator safety valve is tested.Open this second magnetic valve SV2, by the pressure of the slow elevate air compression release valve of respirator of this first throttle valve P1, until safety valve is opened, air pressure steadily closes this second magnetic valve SV2 afterwards, equal pressure is steadily rear safety valve closedown again, and the force value that system is measured when safety valve opens and closes by this second pressure sensor PT2 judges that whether the function of safety valve is qualified.
8, air respiratorresuscitator alarm whistle is tested.Open the 3rd magnetic valve SV3, the 5th magnetic valve SV5, the 7th magnetic valve SV7 pressure release, when sounding to alarm whistle, by this first pressure sensor PT1 measure alarm whistle open time force value, and judge whether qualified.
9, after test terminates, open the 5th magnetic valve SV5, the 7th magnetic valve SV7 simultaneously, the gas in air tester is all released by the 8th magnetic valve SV8, the tenth magnetic valve SV10, namely after this first pressure sensor PT1, the second pressure sensor PT2, the 3rd pressure sensor PT3 are respectively zero, dismounting air breath device, test completes.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; 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 invention.
Claims (2)
1. air respiratorresuscitator detector, this air respiratorresuscitator includes face shield, pressure-reducing valve, middle pressure pipe, steam supply valve and outlet valve and inlet valve, it is characterized in that: described air respiratorresuscitator detector comprises:
---the artificial head mould (H) of this face shield can be worn, this artificial head mould (H) is communicated with artificial lung (L) by the 11 magnetic valve (SV11), this artificial lung (L) is connected with the first motor (M1), meanwhile, this artificial head mould (H) has the first gas port (H1) and the second gas port (H2) being communicated with this inlet valve that are communicated with this outlet valve;
---the first respirator connector (C1), the second respirator connector (C2), the 3rd respirator connector (C3), this first respirator connector (C1), the second respirator connector (C2), the 3rd respirator connector (C3) are respectively used to connect this pressure-reducing valve, middle pressure pipe, steam supply valve; And
This second gas port (H2) is communicated with two-way air pump by the 9th magnetic valve (SV9), and this two-way air pump has the second motor (M2), and is provided with the 3rd pressure sensor (PT3) between this second gas port (H2) and the 9th magnetic valve (SV9);
This first gas port (H1) is communicated to the 3rd respirator connector (C3) by the 6th magnetic valve (SV6) and the 5th magnetic valve (SV5) successively, and is provided with the second pressure sensor (PT2) between the 5th magnetic valve (SV5) and the 3rd respirator connector (C3);
This second respirator connector (C2) is communicated between the 5th magnetic valve (SV5) and the 3rd respirator connector (C3) by the 3rd magnetic valve (SV3);
This first respirator connector (C1) is communicated between the 5th magnetic valve (SV5) and the 3rd magnetic valve (SV3) by No. zero magnetic valve (SV0) and the 4th magnetic valve (SV4) successively, and is provided with the first pressure sensor (PT1) between this first respirator connector (C1) and this No. zero magnetic valve (SV0);
This first respirator connector (C1) is communicated to by first throttle valve (P1) and the second magnetic valve (SV2) between 5th magnetic valve (SV5) and the 3rd magnetic valve (SV3);
Air is communicated to by one the 8th magnetic valve (SV8) between this first gas port (H1) and the 6th magnetic valve (SV6);
Be communicated between this artificial head mould (H) and the 11 magnetic valve (S11) by the 7th magnetic valve (SV7) between 5th magnetic valve (SV5) and the 6th magnetic valve (SV6);
Air is communicated to by the tenth magnetic valve (SV10) between this artificial head mould (H) and the 11 magnetic valve (S11).
2. air respiratorresuscitator detector according to claim 1, is characterized in that: be provided with the 3rd decompressor (R3) between described 5th magnetic valve (SV5) and the 6th magnetic valve (SV6).
3. air respiratorresuscitator detector according to claim 1, is characterized in that: be provided with the first decompressor (R1) between described No. zero magnetic valve (SV0) and the 5th magnetic valve (SV5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649380.7U CN204233642U (en) | 2014-11-04 | 2014-11-04 | Air respiratorresuscitator detector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649380.7U CN204233642U (en) | 2014-11-04 | 2014-11-04 | Air respiratorresuscitator detector |
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| Publication Number | Publication Date |
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| CN204233642U true CN204233642U (en) | 2015-04-01 |
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| CN201420649380.7U Withdrawn - After Issue CN204233642U (en) | 2014-11-04 | 2014-11-04 | Air respiratorresuscitator detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104274927B (en) * | 2014-11-04 | 2016-09-28 | 梅思安(中国)安全设备有限公司 | Air respiratorresuscitator detector |
-
2014
- 2014-11-04 CN CN201420649380.7U patent/CN204233642U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104274927B (en) * | 2014-11-04 | 2016-09-28 | 梅思安(中国)安全设备有限公司 | Air respiratorresuscitator detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150401 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |