CN205808633U - A kind of plastic kettle device for detecting sealability - Google Patents
A kind of plastic kettle device for detecting sealability Download PDFInfo
- Publication number
- CN205808633U CN205808633U CN201620698670.XU CN201620698670U CN205808633U CN 205808633 U CN205808633 U CN 205808633U CN 201620698670 U CN201620698670 U CN 201620698670U CN 205808633 U CN205808633 U CN 205808633U
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- China
- Prior art keywords
- sensing chamber
- housing
- upper cover
- detecting sealability
- kettle device
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Abstract
The utility model discloses a kind of plastic kettle device for detecting sealability, including housing, vacuum pump, upper cover, Pressure gauge；It is provided with a dividing plate in described housing and its inner space is divided into sensing chamber and evacuated chamber；Described vacuum pump is arranged in described evacuated chamber, and with UNICOM of described sensing chamber；Described housing tip is provided with entrance, and described upper cover is press-fitted on described entrance, to keep the air-tightness of described sensing chamber；Described Pressure gauge is arranged in described sensing chamber, in order to measure its air pressure inside value.The utility model has the advantages that simple in construction, be easily achieved, it is possible to quickly detect the sealing of kettle body, and can detect multiple samples simultaneously, testing result is accurate, and detection efficiency is also greatly improved.
Description
Technical field
This utility model relates to plastic kettle production field, a kind of device detecting plastic kettle sealing.
Background technology
In plastic kettle production process, raw material likely can mix the foreign material such as some tiny iron filings, grains of sand.Injection
After, bottle body the most likely occurs sand holes.Sand holes can cause kettle body seepage, affects the quality of product.So, it is right that plastic kettle needs
It carries out the detection of sealing.
But, sand holes are the trickleest, and naked eyes are difficult to differentiate.Common detection of pouring water, owing to sand holes are trickle, needs to wait relatively
The long time, kettle body just has seepage, it is impossible to be used for quickly detecting.Therefore need a kind of can quick sealing to plastics kettle body
Carry out the device detected.
Utility model content
Utility model purpose: for the problems referred to above, the purpose of this utility model is to provide a kind of simple in construction, is prone to real
Existing, it is possible to quickly to detect the device of kettle body sealing.
Technical scheme: a kind of plastic kettle device for detecting sealability, including housing, vacuum pump, upper cover, Pressure gauge；Described shell
Its inner space is divided into sensing chamber and evacuated chamber by the internal dividing plate that is provided with；Described vacuum pump is arranged at described evacuated chamber
In, and with UNICOM of described sensing chamber；Described housing tip is provided with entrance, and described upper cover is press-fitted on described entrance, to keep
State the air-tightness of sensing chamber；Described Pressure gauge is arranged in described sensing chamber, in order to measure its air pressure inside value.
Further, said apparatus also includes support, screw rod, and support is connected to housing tip, and screw rod is arranged on support,
And it is positioned at entrance top, in order to be compacted upper cover, it is ensured that the air-tightness of sensing chamber.
Further, for preferably ensureing the air-tightness of sensing chamber, above cover and be provided with sealing ring.
Further, the corner, bottom of housing respectively arranges a leg, the side of housing, in the position of sensing chamber, arranges
There is an air valve.
Further, for proof strength, housing uses δ 10mm steel plate to make.
Beneficial effect: compared with prior art, the utility model has the advantages that simple in construction, is easily achieved, it is possible to quickly
The sealing of detection kettle body, and can multiple samples be detected, testing result is accurate, and detection efficiency carries the most significantly. simultaneously
High.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model, it should be understood that these embodiments are only used for
This utility model is described rather than limits scope of the present utility model, after having read this utility model, art technology
Personnel all fall within the application claims limited range to the amendment of the various equivalent form of values of the present utility model.
As shown in drawings, a kind of plastic kettle device for detecting sealability, including housing 10, vacuum pump 20, upper cover 30, Pressure gauge
40.Housing 10 is made up of δ 10mm steel plate, is provided with a dividing plate 50 its inner space is divided into sensing chamber 11 and evacuated chamber in it
12.Vacuum pump 20 is arranged in evacuated chamber 12, and vacuum pump 20 is by pipeline and UNICOM of sensing chamber 11.Pressure gauge 40 is connected to
On the housing 10, for measuring the air pressure in sensing chamber 11.
On housing 10, above sensing chamber 11, it is provided with detection entrance 13, entrance 13 has been press-fitted upper cover 30.Upper cover
30 be arranged above screw rod 70, for being compacted by upper cover 30.Screw rod 70 is arranged on the centre of support 60, and support 60 is connected to
The upper end of housing 10.It is also equipped with a sealing ring on upper cover 30, is used for ensureing that entrance 13 air-tightness is good.It addition, housing 10
Corner, bottom respectively arranges a leg 80, the side of housing 10, is provided with the air valve 90 of and UNICOM of sensing chamber 11.
During use, the got full water first will need to tested, press lid.Being then placed in sensing chamber 11, holds one's breath in pass
Valve 90, is pressed on upper cover 30 at entrance 13, then will be compacted upper cover 30 with screw rod 70, makes sensing chamber 11 be in closed environment.Then
Open vacuum pump 20, sensing chamber 11 is carried out evacuation process, until showing on Pressure gauge 40 that air pressure is 0.06Mpa.Now, beat
Open air valve 90, be vented vacuum so that sensing chamber 11 balances with ambient pressure.Outward winding screw rod 70, open upper cover 30, take out test
Sample.Due to, it is in the state of negative pressure before this in sensing chamber 11, if there being the gaps such as sand holes on sample, the water of the inside is in inside
Can ooze out under the effect of pressure；As not having the defects such as sand holes, water then will not ooze out.Whole detection is the shortest, and detection limit is big, work
Efficiency is greatly improved, it helps improve the quality of product.
Claims (6)
1. a plastic kettle device for detecting sealability, it is characterised in that: include housing (10), vacuum pump (20), upper cover (30), pressure
Power table (40)；It is provided with a dividing plate (50) in described housing (10) and its inner space is divided into sensing chamber (11) and evacuated chamber
(12)；Described vacuum pump (20) is arranged in described evacuated chamber (12), and with described sensing chamber (11) UNICOM；Described housing top
End (10) is provided with entrance (13), and described upper cover (30) is press-fitted on described entrance (13), to keep the gas of described sensing chamber (11)
Close property；Described Pressure gauge (40) is arranged in described sensing chamber (11), in order to measure its air pressure inside value.
A kind of plastic kettle device for detecting sealability the most according to claim 1, it is characterised in that: also include support (60),
Screw rod (70), described support (60) is connected to described housing (10) top, and described screw rod (70) is arranged on described support (60),
And it is positioned at described entrance (13) top, in order to be compacted described upper cover (30).
A kind of plastic kettle device for detecting sealability the most according to claim 1, it is characterised in that: described upper cover sets on (30)
It is equipped with sealing ring.
A kind of plastic kettle device for detecting sealability the most according to claim 1, it is characterised in that: described housing (10) bottom
It is provided with leg (80).
A kind of plastic kettle device for detecting sealability the most according to claim 1, it is characterised in that: described housing sets on (10)
There is air valve (90).
A kind of plastic kettle device for detecting sealability the most according to claim 1, it is characterised in that: described housing (10) is by δ
10mm steel plate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620698670.XU CN205808633U (en) | 2016-07-04 | 2016-07-04 | A kind of plastic kettle device for detecting sealability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620698670.XU CN205808633U (en) | 2016-07-04 | 2016-07-04 | A kind of plastic kettle device for detecting sealability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808633U true CN205808633U (en) | 2016-12-14 |
Family
ID=58140579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620698670.XU Active CN205808633U (en) | 2016-07-04 | 2016-07-04 | A kind of plastic kettle device for detecting sealability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576221A (en) * | 2017-09-06 | 2018-01-12 | 芜湖精达机械制造有限公司 | A kind of heat exchanger for being easy to leak detection |
-
2016
- 2016-07-04 CN CN201620698670.XU patent/CN205808633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576221A (en) * | 2017-09-06 | 2018-01-12 | 芜湖精达机械制造有限公司 | A kind of heat exchanger for being easy to leak detection |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |