CN202057465U - Airtightness detection device for vaporizer - Google Patents
Airtightness detection device for vaporizer Download PDFInfo
- Publication number
- CN202057465U CN202057465U CN2011201409811U CN201120140981U CN202057465U CN 202057465 U CN202057465 U CN 202057465U CN 2011201409811 U CN2011201409811 U CN 2011201409811U CN 201120140981 U CN201120140981 U CN 201120140981U CN 202057465 U CN202057465 U CN 202057465U
- Authority
- CN
- China
- Prior art keywords
- detection device
- hollow pipeline
- communicated
- carburetor
- airtightness detection
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 239000006200 vaporizer Substances 0.000 title abstract 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to an airtightness detection device for a vaporizer. The airtightness detection device for the vaporizer is characterized in that the airtightness detection device comprises a hollow pipeline; one end of the hollow pipeline is communicated with a valve with an external pipe orifice, a connector capable of being communicated with a liquid inlet port or a gas transmission port of the vaporizer is installed at the other end of the hollow pipeline; a pressure gauge is also installed on the hollow pipeline and is communicated with the hollow pipeline; and the pressure gauge is positioned between the two ports. The airtightness detection device has the advantages that the airtightness detection device has simple structure, is convenient to machine and is convenient for detection.
Description
Technical field
The utility model relates to the air-tightness detection device of carburetor.
Background technology
In the carburetor manufacturing, very strict to the air-tightness requirement of carburetor, need strict safety standard.Carburetor in the market is formed by connecting according to arrangement mode by a plurality of finned tubes, has a plurality of welding positions in a carburetor finished product, and the not high poor air-tightness that may cause of welding quality has the gas leakage bad phenomenon to produce.Because carburetor is welded by connecting tube by a plurality of finned tubes, it has only two external-connected ports, and one is the feed liquor port, and one is the gas transmission port, and therefore the whole impermeability detection to carburetor then becomes a difficult problem.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of pick-up unit, and it can easily be realized the bubble-tight detection of carburetor.
In order to solve the problems of the technologies described above, the technical scheme that the utility model provides is a kind of air-tightness detection device of carburetor, it is characterized in that comprising a hollow pipeline, and an end of described hollow pipeline is communicated with the valve that has an external mouth of pipe; Its other end is equipped with the joint that can be communicated with the feed liquor port or the gas transmission port of described carburetor; Also install on described hollow pipeline and be communicated with a tensimeter, described tensimeter is between described two-port.
Described joint is a flange.
The utility model is simple in structure, and convenient processing is easy to detect.
Description of drawings
Fig. 1 the utility model structural representation
Embodiment
Now lift a preferred embodiment and the utility model structure is specifically described in conjunction with graphic.
When carrying out air tightness test, with the air-tightness detection device of above-mentioned structure respectively with the feed liquor port of carburetor with the gas transmission port is airtight is communicated with.Wherein, close the air intake valve of the air-tightness detection device of an end, cut off itself and external communications.The external mouth of pipe of the air-tightness detection device of the other end is communicated with the external gas pressure container, opens valve and carry out air feed in carburetor, when reaching certain pressure, closes the valve of air-tightness detection device, cuts off outside air feed and reaches and outside being communicated with.Observe the tensimeter numerical value of the air-tightness detection device at carburetor two ends this moment, if the numerical value unanimity shows that then impermeability is good, if there is numerical value inconsistent, shows that then there is the gas leakage bad phenomenon in carburetor.When gas leak phenomenon is arranged, be the gas leakage of which position by smearing at the weld of carburetor that soap bubble can specifically measure.
Air-tightness detection device of the present utility model, simple in structure, volume is little easy to process; Easy to detect, and the detecting reliability height.
Claims (2)
1. a carburetor air-tightness detection device is characterized in that comprising a hollow pipeline, and an end of described hollow pipeline is communicated with the valve that has an external mouth of pipe; Its other end is equipped with the joint that can be communicated with the feed liquor port or the gas transmission port of described carburetor; Also install on described hollow pipeline and be communicated with a tensimeter, described tensimeter is between described two-port.
2. carburetor air-tightness detection device according to claim 1 is characterized in that described joint is a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201409811U CN202057465U (en) | 2011-05-06 | 2011-05-06 | Airtightness detection device for vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201409811U CN202057465U (en) | 2011-05-06 | 2011-05-06 | Airtightness detection device for vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202057465U true CN202057465U (en) | 2011-11-30 |
Family
ID=45017436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201409811U Expired - Fee Related CN202057465U (en) | 2011-05-06 | 2011-05-06 | Airtightness detection device for vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202057465U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104198124A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Gastight frock of vaporizer |
| CN104198122A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Buffer tank airtight tool |
| CN104697730A (en) * | 2015-03-18 | 2015-06-10 | 中煤特殊凿井有限责任公司 | Detection device for detecting tightness of freezing pipe |
-
2011
- 2011-05-06 CN CN2011201409811U patent/CN202057465U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104198124A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Gastight frock of vaporizer |
| CN104198122A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Buffer tank airtight tool |
| CN104697730A (en) * | 2015-03-18 | 2015-06-10 | 中煤特殊凿井有限责任公司 | Detection device for detecting tightness of freezing pipe |
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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: 20111130 Termination date: 20140506 |