CN217304529U - Gas collection and bubble tester device - Google Patents
Gas collection and bubble tester device Download PDFInfo
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- CN217304529U CN217304529U CN202220859390.8U CN202220859390U CN217304529U CN 217304529 U CN217304529 U CN 217304529U CN 202220859390 U CN202220859390 U CN 202220859390U CN 217304529 U CN217304529 U CN 217304529U
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- control valve
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- collection bottle
- bubble
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Abstract
The utility model discloses a gas collection and bubble tester device, which comprises an outer cylinder body, wherein one side of the outer cylinder body is fixed with a third control valve, one end of the third control valve is provided with a connecting pipe, the other end of the third control valve is connected with a second control valve through a detachable mechanism, the other end of the second control valve is provided with a collection bottle, the inner side of the collection bottle is provided with an elbow, and the elbow is communicated with the inside of the second control valve; through being provided with collection bottle, fourth control valve, intake pipe, first control valve, outer barrel, second control valve and third control valve, avoid gaseous the gathering inconvenience to external unit gas vent, can not be fine carry out the bubble experiment and to gaseous gathering, device simple structure, the equipment is convenient, and easy to use does benefit to and gathers the experiment to the gas of unit.
Description
Technical Field
The utility model belongs to the technical field of refrigerator gas acquisition, concretely relates to gas acquisition and bubble tester device.
Background
The refrigerating machine transfers the heat of the cooled object with lower temperature to the environment medium so as to obtain the cold quantity. The heat transferred from a lower temperature object is conventionally referred to as cold. The working fluid in the refrigerator which participates in the thermodynamic process change (energy conversion and heat transfer) is called refrigerant. The temperature range of refrigeration is usually above 120K, and below 120K belongs to the deep low temperature technical range. The refrigerator is widely applied to industrial and agricultural production and daily life, and can be divided into: compression type refrigerating machine, absorption type refrigerating machine, steam jet type refrigerating machine, and semiconductor refrigeration.
Current refrigerator is in the use, is not convenient for carry out the bubble experiment to the exhaust of its unit, and is inconvenient to noncondensable gaseous collection simultaneously, is unfavorable for the later stage to carry out chemical examination to gas, and the collection system structure is comparatively complicated a bit, and the equipment is inconvenient, and the influence is to the carminative detection effect of refrigerator, and we propose a gaseous collection and bubble tester device for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas acquisition and bubble test appearance device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gaseous collection and bubble test appearance device, includes outer barrel, outer barrel one side is fixed with the third control valve, third control valve one end is provided with the connecting pipe, the third control valve other end is connected with the second control valve through detachable mechanism, the second control valve other end is provided with the collection bottle, the collection bottle inboard is provided with the elbow, elbow and the inside intercommunication of second control valve, be fixed with the intake pipe on the elbow, be provided with first control valve on the collection bottle, the collection bottle lower surface is provided with the fourth control valve.
Preferably, the detachable mechanism comprises a first flat joint and a clamp, a first flat joint is arranged at one end of the second control valve, a second flat joint is arranged at one end of the third control valve, and the first flat joint and the second flat joint are fixed through the clamp.
Preferably, an external thread is arranged at one end of the connecting pipe, and the connecting pipe is connected with the third control valve in an interference fit manner.
Preferably, the third control valve and the second control valve are in the same plane, and the cross section of the outer cylinder body is U-shaped.
Preferably, the air inlet pipe is welded and fixed with the elbow, and the upper end of the air inlet pipe is not contacted with the collection bottle.
Preferably, the fourth control valve is communicated with the interior of the collection bottle, and the fourth control valve and the third control valve are three-way valves.
Preferably, the outer cylinder outer diameter is larger than the outer diameter of the collection bottle, and the upper end of the collection bottle is flush with the upper end of the outer cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
through being provided with collection bottle, fourth control valve, intake pipe, first control valve, outer barrel, second control valve and third control valve, avoid inconvenient to external unit gas vent gas acquisition, can not be fine carry out the bubble experiment and to gas acquisition, device simple structure, the equipment is convenient, and easy to use does benefit to and gathers the experiment to the gas of unit, has increased the result of use of device.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the structure of the collection bottle of the present invention;
FIG. 3 is a schematic view of the clamp structure of the present invention;
FIG. 4 is a schematic view of the structure of the intake pipe of the present invention;
in the figure: 1. an outer cylinder; 2. collecting a bottle; 3. a first control valve; 4. a connecting pipe; 5. a third control valve; 6, clamping a hoop; 7. a first flat joint; 8. a second control valve; 9. a fourth control valve; 10. an air inlet pipe; 11. and (4) bending the pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a gas collection and bubble tester device comprises an outer cylinder body 1, wherein a third control valve 5 is fixed on one side of the outer cylinder body 1 and is opened when gas is collected and is closed when the gas is not collected, a connecting pipe 4 is arranged at one end of the third control valve 5 to facilitate external connection with an exhaust port of a unit, the other end of the third control valve 5 is connected with a second control valve 8 through a detachable mechanism and is opened when gas is collected and is closed when a collection bottle 2 is taken away at a later stage, a collection bottle 2 is arranged at the other end of the second control valve 8 to facilitate gas experiment and collection, an elbow 11 is arranged on the inner side of the collection bottle 2 and is communicated with the inner part of the second control valve 8, an air inlet pipe 10 is fixed on the elbow 11 to facilitate gas introduction into the inner side of the collection bottle 2, a first control valve 3 is arranged on the collection bottle 2 to facilitate opening when water is injected and is closed when a bubble test or gas is collected, a fourth control valve 9 is arranged on the lower surface of the collection bottle 2, the water injection of being convenient for, water gets into and gathers the bottle in, opens when gathering gas or during the bubble experiment, takes away and closes when gathering bottle 2.
In this embodiment, preferably, the detachable mechanism includes a first flat joint 7 and a clamp 6, the first flat joint 7 is disposed at one end of the second control valve 8, the second flat joint is disposed at one end of the third control valve 5, and the first flat joint 7 and the second flat joint are fixed by the clamp 6, so that when the collection bottle 2 is taken away, the connection between the second control valve 8 and the third control valve 5 is released.
In this embodiment, it is preferable that an external thread is provided at one end of the connection pipe 4, and the connection pipe 4 is connected to the third control valve 5 by interference fit.
In this embodiment, preferably, the third control valve 5 and the second control valve 8 are in the same plane, and the cross-section of the outer cylinder 1 is "U" -shaped.
In this embodiment, preferably, the air inlet pipe 10 is welded and fixed to the elbow 11, and the upper end of the air inlet pipe 10 is not in contact with the collection bottle 2, so that air can be conveniently introduced into the collection bottle 2.
In this embodiment, preferably, the fourth control valve 9 is communicated with the inside of the collection bottle 2, so that the water body is conveniently discharged, and both the fourth control valve 9 and the third control valve 5 are three-way valves.
In this embodiment, preferred, the external diameter of outer barrel 1 is greater than the external diameter of collection bottle 2, and the collection bottle 2 is taken out to the later stage of being convenient for from outer barrel 1 inboard, and collection bottle 2 upper end flushes with outer barrel 1 upper end.
The utility model discloses a theory of operation and use flow: when the gas collecting device is used, the connecting pipe 4 is externally connected with a unit exhaust port, the gas enters the collecting bottle 2 by opening the third control valve 5, the full water in the collecting bottle 2 is discharged from the fourth control valve 9 by the gas, so that a bubble test is convenient to carry out, when the non-condensable gas is collected, the first control valve 3 is closed, the second control valve 8 and the third control valve 5 are opened, the gas enters the fourth control valve 9, the water in the collecting bottle 2 after the gas enters is discharged through the fourth control valve 9 under the pressure state, the non-condensable gas is collected in the collecting bottle 2 after the water is discharged, the collecting bottle 2 collects the non-condensable gas, so that the gas output amount of the non-condensable gas of the unit can be conveniently judged, the non-condensable gas collected by the collecting bottle 2 is collected at the same time, after the clamp 6 is disassembled per minute, the connection between the third control valve 5 and the second control valve 8 can be released, so that the collecting bottle 2 is taken out from the inner side of the outer cylinder body 1, can be used for subsequent assay.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a gas acquisition and bubble test appearance device, includes outer barrel (1), its characterized in that: outer barrel (1) one side is fixed with third control valve (5), third control valve (5) one end is provided with connecting pipe (4), third control valve (5) other end is connected with second control valve (8) through detachable mechanism, second control valve (8) other end is provided with collection bottle (2), collection bottle (2) inboard is provided with elbow (11), elbow (11) and the inside intercommunication of second control valve (8), be fixed with intake pipe (10) on elbow (11), be provided with first control valve (3) on collection bottle (2), collection bottle (2) lower surface is provided with fourth control valve (9).
2. A gas collection and bubble tester apparatus according to claim 1, wherein: the detachable mechanism comprises a first flat joint (7) and a hoop (6), wherein the first flat joint (7) is arranged at one end of a second control valve (8), the second flat joint is arranged at one end of a third control valve (5), and the first flat joint (7) and the second flat joint are fixed through the hoop (6).
3. A gas collection and bubble tester apparatus according to claim 1, wherein: and one end of the connecting pipe (4) is provided with an external thread, and the connecting pipe (4) is connected with the third control valve (5) through interference fit.
4. A gas collection and bubble tester apparatus according to claim 1, wherein: the third control valve (5) and the second control valve (8) are positioned on the same plane, and the cross section of the outer cylinder body (1) is U-shaped.
5. A gas collection and bubble tester apparatus according to claim 1, wherein: the air inlet pipe (10) is welded and fixed with the elbow (11), and the upper end of the air inlet pipe (10) is not in contact with the collection bottle (2).
6. A gas collection and bubble tester apparatus according to claim 1, wherein: the fourth control valve (9) is communicated with the interior of the collecting bottle (2), and the fourth control valve (9) and the third control valve (5) are both three-way valves.
7. A gas collection and bubble tester apparatus according to claim 1, wherein: the outer cylinder body (1) external diameter is greater than the external diameter of collection bottle (2), collection bottle (2) upper end flushes with outer cylinder body (1) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220859390.8U CN217304529U (en) | 2022-04-14 | 2022-04-14 | Gas collection and bubble tester device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220859390.8U CN217304529U (en) | 2022-04-14 | 2022-04-14 | Gas collection and bubble tester device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217304529U true CN217304529U (en) | 2022-08-26 |
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ID=82937943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220859390.8U Active CN217304529U (en) | 2022-04-14 | 2022-04-14 | Gas collection and bubble tester device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217304529U (en) |
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2022
- 2022-04-14 CN CN202220859390.8U patent/CN217304529U/en active Active
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