CN205940888U - Gas tightness detection device of circulating water cooling casing - Google Patents
Gas tightness detection device of circulating water cooling casing Download PDFInfo
- Publication number
- CN205940888U CN205940888U CN201620456485.XU CN201620456485U CN205940888U CN 205940888 U CN205940888 U CN 205940888U CN 201620456485 U CN201620456485 U CN 201620456485U CN 205940888 U CN205940888 U CN 205940888U
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- Prior art keywords
- circulating water
- air inlet
- inlet pipe
- air
- valve
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Abstract
The utility model discloses a gas tightness detection device of circulating water cooling casing, including the base, a basin sets firmly on the base, a nitrogen gas jar sets firmly on the base, vertically on the base set firmly a support, an intake pipe sets firmly on the support, and the left end and the nitrogen gas jar of intake pipe link firmly, main pressure table of installation in the intake pipe, relief pressure valve of installation in the intake pipe, air intake valve of installation in the intake pipe, subsidiarys manometer of installation sets firmly an outlet duct in the intake pipe on the support, and the valve of giving vent to anger is installed in stretching the screw clamp to the right -hand member of outlet duct on the outlet duct. The utility model has the advantages of gas tightness detection effect is good.
Description
Technical field
The utility model is related to the air-leakage test field of circulating water housing, specifically a kind of circulating water
The air-tightness detection device of housing.
Background technology
Circulating water housing is assembled by upper and lower two half-unit, and the assembling of circulating water housing is completed by processing staff
Afterwards, need to make detection to the air-tightness of circulating water housing, with generation situations such as preventing circulating water housing leakage,
At present, the water inlet of circulating water shell and delivery port can directly all be sealed up by processing staff, then by circulating water shell
In water in immersion screw clamp, bubble whether is had to judge to circulate water hull whether gas leakage according to circulating water shell, but if
Circulating water housing hole gap is smaller, and the bubble so emerged is just very little bubble, therefore testing staff will not even
Just it is difficult to judge the whether gas leakage of circulating water housing, and this method nor judge circulating water housing
Pressure performance.
Utility model content
The purpose of this utility model be in order to solve in prior art circulating water housing air-leakage test effect difference with
And the defect of the resistance to pressure of circulating water housing can not be detected, provide a kind of air-leakage test of circulating water housing to fill
Put to solve the above problems.
To achieve these goals, the technical solution of the utility model is as follows：The utility model discloses a kind of recirculated water
The air-tightness detection device of cooling housing, including base, a fixed tank on described base, fixed one on described base
Individual nitrogen pot, a vertical fixed support on described base, a fixed air inlet pipe on described support, described air inlet pipe
Left end and nitrogen pot be connected, the right-hand member of described air inlet pipe reaches in tank, and described air inlet pipe is installed a principal pressure
Table, described air inlet pipe is installed a pressure-reducing valve, and described pressure-reducing valve is pacified on the left side of principal pressure table, described air inlet pipe
Fill an air intake valve, described air intake valve installs an auxiliary pressure gauge on the right side of principal pressure table, described air inlet pipe,
Described auxiliary pressure gauge fixed escape pipe on the right side of air intake valve, described support, the right-hand member of described escape pipe
Reach in tank, described escape pipe is installed an outlet valve.
Preferably, a fixed water pump on described base, the water inlet of described water pump passes through pipeline and tank phase
Connect, a fixed outlet pipe on the described delivery port of water pump.
Preferably, installing an outlet pressure table on described escape pipe, described outlet pressure table is in outlet valve
Right side.
The utility model has advantages below compared to existing technology：
1st, easy to detect, Detection results are good；
2nd, the pressure performance of circulating water housing can be detected；
3rd, the inside of circulating water housing can be carried out.
Brief description
Fig. 1 is a kind of structural representation of the air-tightness detection device of the utility model circulating water housing.
Wherein：1- base；2- tank；3- nitrogen pot；4- support；5- air inlet pipe；6- principal pressure table；7- pressure-reducing valve；8- enters
Air valve；The auxiliary pressure gauge of 9-；10- escape pipe；11- outlet valve；12- water pump；13- outlet pipe；14- outlet pressure table.
Specific embodiment
Effect for making to architectural feature of the present utility model and reached has a better understanding and awareness, in order to relatively
Good embodiment and accompanying drawing cooperation detailed description, are described as follows：
As shown in figure 1, the utility model discloses a kind of air-tightness detection device of circulating water housing, including base
1, a fixed tank 2 on described base 1, a fixed nitrogen pot 3 on described base 1, vertically solid on described base 1
If a support 4, a fixed air inlet pipe 5 on described support 4, the described left end of air inlet pipe 5 is connected with nitrogen pot 3, institute
The right-hand member of the air inlet pipe 5 stated reaches in tank 2, described air inlet pipe 5 installs a principal pressure table 6, in described air inlet pipe 5
One pressure-reducing valve 7 is installed, an intake valve installed on the left side of principal pressure table 6, described air inlet pipe 5 by described pressure-reducing valve 7
Door 8, described air intake valve 8 installs an auxiliary pressure gauge 9 on the right side of principal pressure table 6, described air inlet pipe 5, described
Auxiliary pressure gauge 9 fixed escape pipe 10 on the right side of air intake valve 8, described support 4, the right-hand member of described escape pipe 10
Reach in tank 2, described escape pipe 10 is installed an outlet valve 11.
Preferably, a fixed water pump 12 on described base 1, the water inlet of described water pump 12 passes through pipeline and water
Groove 2 is connected, a fixed outlet pipe 13 on the described delivery port of water pump 12.
Preferably, installing an outlet pressure table 14 on described escape pipe 10, described outlet pressure table 14 is going out
The right side of air valve 11.
The utility model is implemented：When circulating water housing is detected, first pure water is added to water
In groove 2, then the right-hand member of air inlet pipe 5 is connected with the import of circulating water housing, by the right-hand member of escape pipe 10 and circulation
The outlet of water cooling case is connected, and then immerses circulating water housing in the water in screw clamp 2, is then shut off air outlet valve
Door 11, opens air intake valve 8, the high pressure nitrogen in nitrogen pot 3 enters in air inlet pipe 5, and high pressure nitrogen, after pressure-reducing valve 7, subtracts
The pressure of nitrogen is reduced by pressure valve 7, and principal pressure table 6 is used for the pressure of nitrogen after pressure-reducing valve 7 decompression for the display, air inlet pipe
Nitrogen in 5 flows further, and further, the import through circulating water housing of nitrogen in air inlet pipe 5 enters into circulation
Inside water cooling case, because outlet valve 11 is to close, the nitrogen in circulating water housing will not be from escape pipe 13 row
Go out, if now circulating water housing air-tightness is bad, such circulating water housing inner high voltage gas can continue from circulation
Bloat in water cooling case, in such tank 2, successional bubble occurs, because successional bubble is obvious, continuously
The bubble of property is then highly convenient for testing staff and judges that the air-tightness of circulating water housing is bad, therefore to bubble-tight detection
Effectiveness comparison is good, in addition, if circulating water housing air-tightness is relatively good, people can simultaneously close off air intake valve 8 and go out
Air valve 11, the pressure shown by such outlet pressure table 14 is then pressure in circulating water housing, so also just can sentence
Break and the pressure being born in circulating water housing, also it may determine that going out the pressure performance of circulating water housing, detection
After finishing, open outlet valve 11, the nitrogen in circulating water housing is then discharged from escape pipe 10, and outlet pressure table 14 is shown
The pressure showing is then the pressure in circulating water housing, and such people can judge recirculated water cooling according to outlet pressure table 14
But whether the nitrogen in housing discharges and finishes, and in addition air inlet pipe 5 can be extracted by people from the import of circulating water housing, will
Escape pipe 10 is extracted from the outlet of circulating water housing, then outlet pipe 13 is connected with the import of circulating water housing, opens
Dynamic water pump 12, water pump 12 by pipeline, the water in tank 2 is pumped in water pump 12, and then water is sent into water outlet by water pump 12 further
In pipe 13, drum is then entered circulating water enclosure interior by outlet pipe 13, so enters the water of circulating water enclosure interior then
Achieve the effect to circulating water shell body cleaning, clean the water completing and flow out from the outlet of circulating water housing, so
Processing staff is or else with completing circulating water housing in the case of opening the two half-unit of circulating water housing
Cleaning purpose, using more convenient.
Of the present utility model general principle, principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, on the premise of without departing from the utility model spirit and scope, the utility model also has respectively
Plant changes and improvements, these changes and improvements both fall within the range of claimed the utility model.The utility model requires
Protection domain defined by appending claims and its equivalent.
Claims (3)
1. a kind of air-tightness detection device of circulating water housing, including base（1）It is characterised in that：Described base（1）
A upper fixed tank（2）, described base（1）A upper fixed nitrogen pot（3）, described base（1）On vertically fixed one
Individual support（4）, described support（4）A upper fixed air inlet pipe（5）, described air inlet pipe（5）Left end and nitrogen pot（3）Gu
Even, described air inlet pipe（5）Right-hand member reach tank（2）Interior, described air inlet pipe（5）One principal pressure table of upper installation（6）, institute
The air inlet pipe stated（5）One pressure-reducing valve of upper installation（7）, described pressure-reducing valve（7）In principal pressure table（6）Left side, described enters
Tracheae（5）One air intake valve of upper installation（8）, described air intake valve（8）In principal pressure table（6）Right side, described air inlet
Pipe（5）One auxiliary pressure gauge of upper installation（9）, described auxiliary pressure gauge（9）In air intake valve（8）Right side, described support（4）
A upper fixed escape pipe（10）, described escape pipe（10）Right-hand member reach tank（2）Interior, described escape pipe（10）Upper peace
Fill an outlet valve（11）.
2. a kind of circulating water housing according to claim 1 air-tightness detection device it is characterised in that：Described
Base（1）A upper fixed water pump（12）, described water pump（12）Water inlet pass through pipeline and tank（2）It is connected, described
Water pump（12）Delivery port on a fixed outlet pipe（13）.
3. a kind of circulating water housing according to claim 1 air-tightness detection device it is characterised in that：Described
Escape pipe（10）One outlet pressure table of upper installation（14）, described outlet pressure table（14）In outlet valve（11）Right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620456485.XU CN205940888U (en) | 2016-05-19 | 2016-05-19 | Gas tightness detection device of circulating water cooling casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620456485.XU CN205940888U (en) | 2016-05-19 | 2016-05-19 | Gas tightness detection device of circulating water cooling casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940888U true CN205940888U (en) | 2017-02-08 |
Family
ID=57935066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620456485.XU Expired - Fee Related CN205940888U (en) | 2016-05-19 | 2016-05-19 | Gas tightness detection device of circulating water cooling casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205940888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233748A (en) * | 2017-07-14 | 2017-10-10 | 重庆市开州区千山科技开发有限责任公司 | Lemon oil extraction equipment |
-
2016
- 2016-05-19 CN CN201620456485.XU patent/CN205940888U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233748A (en) * | 2017-07-14 | 2017-10-10 | 重庆市开州区千山科技开发有限责任公司 | Lemon oil extraction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200506 Address after: 237000 intersection of Kangping road and Shanyuan Road, centralized demonstration park, Lu'an City, Anhui Province Patentee after: Anhui Pinte Electronic Technology Co., Ltd Address before: Peach Industrial Park Feixi County Hefei city Anhui province 230000 investment Li Heng industry square standard workshop C-2 West No. 1-4 Patentee before: HEFEI PINTE ELECTRONIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20210519 |