CN110455468A - Ice-cream mold leak detecting device - Google Patents
Ice-cream mold leak detecting device Download PDFInfo
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- CN110455468A CN110455468A CN201910784321.8A CN201910784321A CN110455468A CN 110455468 A CN110455468 A CN 110455468A CN 201910784321 A CN201910784321 A CN 201910784321A CN 110455468 A CN110455468 A CN 110455468A
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- cream mold
- detecting device
- leak detecting
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
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- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Confectionery (AREA)
Abstract
The invention discloses a kind of ice-cream mold leak detecting devices, it is related to leakage detection apparatus field, the equipment body is provided with pneumatic element, the pneumatic element is provided with air tightness detection machine structure, the air tightness detection machine structure is provided with air inlet element and pressure sensor, the pressure sensor is set in air inlet element, gas is transmitted into ice-cream mold using air inlet element in the leak detecting device, pressure sensor detects the change value of pressure in ice-cream mold after pressure maintaining for a period of time, with this come judge the ice-cream mold with the presence or absence of leakage phenomenon, it is more energy saving and environmentally friendly.
Description
Technical field
The present invention relates to leakage detection apparatus field, in particular to a kind of ice-cream mold leak detecting device.
Background technique
Ice cream is that molding making comes out in cryogenic freezing by liquid dispensing, so mold must necessarily be placed in containing for ultralow temperature
It is produced in salt liquid, if mold, there are leakage phenomenon, saline solution, which can penetrate into mold, causes bitter ice cream, causes food safety hidden
Suffer from, so mold must carry out using after leak detection is qualified.
In order to avoid the leakage of saline solution, need through artificial observation mold with the presence or absence of sand holes and perforation, currently, traditional
The method of artificial detection mold includes liquid detecting method and light detection method, but need to expend a large amount of manpower and material resources, and efficiency compared with
It is low, it is therefore desirable to design a kind of high financial profit and environmental protection, safe and energy-efficient ice-cream mold leak-checking apparatus.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of the present invention is to provide a kind of high financial profit, detection sensitivity are high
Ice-cream mold leak-checking apparatus, and improve the degree of automation of detection device, reduce the waste of human and material resources.
To achieve the goals above, the technical scheme adopted by the invention is as follows: ice-cream mold leak detecting device, main body setting
There is pneumatic element, the pneumatic element is provided with air tightness detection machine structure, and the air tightness detection machine structure is provided with air inlet element and pressure
Force snesor, the pressure sensor are set in air inlet element.
By using above-mentioned technical proposal, air tightness detection machine structure is set in pneumatic element, in air tightness detection machine structure into
Gas element provides gas for ice-cream mold leak-checking apparatus, and the sealing formed with pressure sensor detection ice-cream mold and sealing block is empty
Between in gas pressure change, to judge ice-cream mold with the presence or absence of leakage phenomenon.Traditional detection method is replaced with gas,
High financial profit, and energy conservation and environmental protection.
Preferably, the air inlet element is provided with air compressor machine and sealing block, is provided between the air compressor machine and sealing block
Air inlet pipe, the sealing block are right against ice-cream mold and can form sealing space between ice-cream mold, and the one of the air inlet pipe
Side is provided with escape pipe, and the air inlet pipe, escape pipe is identical as sealing number of blocks and is connected to setting.
By using above-mentioned technical proposal, air compressor machine provides the air for having certain pressure value, and is entered by air inlet pipe
In the sealing space that ice-cream mold and sealing block are formed, structure is simple.
Preferably, the pneumatic element is provided with cylinder, and the cylinder is connect and with the air tightness detection machine structure with dynamic pressure
Force snesor and sealing block movement.
By using above-mentioned technical proposal, drives air tightness detection machine structure to move using cylinder, liberated manpower.
Preferably, the cylinder is provided with perpendicular cylinder.
By using above-mentioned technical proposal, the purpose that perpendicular cylinder is set be so that sealing block under the action of perpendicular cylinder from
Row moves up and down, and is allowed to constitute sealing space with ice-cream mold.
Preferably, the cylinder is provided with horizontal cylinder.
By using above-mentioned technical proposal, the setting of horizontal cylinder is so that air tightness detection machine structure completes one group of ice-cream mold
After detection process, it is moved to next group of ice-cream mold and continues to test.
Preferably, organic frame is arranged in the ice-cream mold leak detecting device, is provided with mold rack, the mold on the body
Dismantling connection between frame and the ice-cream mold.
By using above-mentioned technical proposal, connection between mold rack and ice-cream mold realizes ice-cream mold and is leaking hunting
Fixed function in the process.
Preferably, ice-cream mold leak detecting device is additionally provided with electric control element, and the electric control element and the pneumatic element are logical
Oversampling circuit connection, the electric control element are provided with solenoid valve.
By using above-mentioned technical proposal, the purpose that electric control element is arranged is to improve the automatic of ice-cream mold leak detecting device
Change degree, so that process of leaking hunting more simplifies, it is convenient.
Preferably, the electric control element is provided with electric cabinet, and the electric cabinet (1101) is electrically connected to solenoid valve (1102),
The electric cabinet is electrically connected with operation button, and the electric cabinet is connect with the air tightness detection machine structure electric signal.
By using above-mentioned technical proposal, operation button can control pneumatic element, complete the typing and switching of corresponding state.
Preferably, the electric control element is provided with display screen, the display screen and the electric cabinet and is connected by connection circuit
It connects.
By using above-mentioned technical proposal, number that display screen can detect in the pressure sensor in real-time display pneumatic element
Value observes the leakage scenarios of ice-cream mold convenient for operator.
Preferably, the electric control element is provided with buzzer, the buzzer and the electric cabinet and is connected by connection circuit
It connects.
By using above-mentioned technical proposal, when the variation for occurring pressure sensor detection data in ice-cream mold, then bee
Ring device can sound an alarm prompt, avoid the occurrence of ice-cream mold leak and the case where operator's spill tag.
Compared with the prior art, the advantages of the present invention are as follows: (1) with air-leakage test replace traditional liquid detecting method and
Light detection method, high financial profit, energy-saving and environmental protection；(2) by the air tightness detection machine structure of setting, so that the detection of leak-checking apparatus
Sensitivity increases；(3) this detection device can realize the oral area of ice-cream mold and the whole detection of mold, compared to tradition
Detection method is more comprehensive, and testing result is more reliable；(4) electric control element is added in leak detecting device, substantially increases equipment oneself
Dynamicization degree, and it is easy to operate.
Detailed description of the invention
Fig. 1 is front view of the invention；
Fig. 2 is rearview of the invention；
Fig. 3 is singular station inspection position view of the invention；
Fig. 4 is even numbers station inspection position view of the invention.
In figure: 1- rack；101- upper spider；102- lower bearing bracket；2- mold rack；301- air compressor machine；302- sealing block；303-
Pressure sensor；4- ice-cream mold；5- air inlet；6- venthole；7- air inlet pipe；8- escape pipe；9- cylinder；901- erects cylinder；
The horizontal cylinder of 902-；10- transverse slat；11- electric control element；1101- electric cabinet；1102- solenoid valve；1103- operation button；1104- is aobvious
Display screen；1105- buzzer；12- sliding component；1201- slipping block；1202- fixed block；13- round pin.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
Embodiment 1
As shown in Figures 1 to 4, the gentle dynamic element of organism is arranged in a kind of ice-cream mold leak detecting device, main body, wherein
Organic frame 1 and mold rack 2 is arranged in body, and the rack 1 includes upper spider 101 and lower bearing bracket 102, the upper spider 101 and institute
The splicing of lower bearing bracket 102 is stated, the frame of leak detecting device is formed, there is support and fixed function to the other component in leak detecting device,
And be detachably connected between upper spider 101 and lower bearing bracket 102 by bolt realization, convenient for the carrying of leak detecting device；The mold
Frame 2 is set to lower bearing bracket 102 close to the side of upper spider 101, and is fixedly connected with lower bearing bracket 102, in addition, 2 two sides of mold rack
Two round pins 13 are respectively arranged with, are respectively arranged with mounting hole at the two sides face round pin 13 of ice-cream mold 4, with round pin 13 and peace
The cooperation in dress hole come realize ice-cream mold 4 in the fixation procedure of mold rack 2, it is easy to operate.
In the present embodiment, the pneumatic element is provided with air tightness detection machine structure, the air tightness detection machine structure be provided with into
Gas element, the air inlet element are provided with air compressor machine 301 and sealing block 302, this sealing block 302 is set to the top of mold rack 2,
And be right against the opening of several 4 upper ends of ice-cream mold, when carry out ice-cream mold 4 leak hunting work when, need to be filled up with sealing block 302
The opening of 4 upper end of ice-cream mold, and sealing space is formed therewith, 302 side wall of sealing block is provided with through sealing block
302 air inlet 5 and venthole 6, the flowing for 4 internal gas of sealing block 302 and ice-cream mold；The air compressor machine 301 is set
It is placed in the side of lower bearing bracket 102, and realizes connection, one end of the air inlet pipe 7 with air inlet pipe 7 between several sealing blocks 302
The air inlet 5 being plugged on sealing block 302, the sealing block 302 correspond to and are provided with escape pipe 8 at venthole 6, and escape pipe 8 is remote
The one end for separating out stomata 6 is set as closed structure, is constituted the air in air compressor machine 301 with this and enters sealing block by air inlet pipe 7
302 and ice-cream mold 4 eventually enter into the gas passage of one of escape pipe 8 measurement 4 air-tightness of ice-cream mold.
Be provided with pressure sensor 303 in the air tightness detection machine structure, the pressure sensor 303 be provided with several and
Quantity and sealing block 302 are consistent, this pressure sensor 303 is connect with the pressure value in induction tube with escape pipe 8, survey for incuding
Amount flows through the gas pressure signal of ice-cream mold 4, judges ice-cream mold 4 with the presence or absence of leakage phenomenon, compared to traditional with this
Liquid detecting method and light detection method, such transmission that gas is realized using air inlet element, and use the inspection of pressure sensor 303
Survey mode improves the detection accuracy of this leak detecting device.
In the present embodiment, the pneumatic element is provided with cylinder 9, this cylinder 9 is used for the movement of air tightness detection machine structure, institute
State cylinder 9 and be provided with perpendicular cylinder 901, the perpendicular cylinder 901 is provided with several, be respectively arranged at sealing block 302 just on
It is fixedly connected just and between sealing block 302, the side of the perpendicular cylinder 901 is provided with transverse slat 10, erects cylinder 901 along transverse slat 10
Length direction be successively juxtaposed on the side of transverse slat 10, be fixedly connected between the transverse slat 10 and perpendicular cylinder 901, with this reality
Several existing perpendicular cylinders 901 act on sealing block 302 below simultaneously along its length, improve measurement efficiency and essence
Degree.
It moves under the action of sealing block 302 is in perpendicular cylinder 901 and cooperates with the opening of 4 upper end of ice-cream mold, formed close
When sealing space, starting air compressor machine 301, starts the air inlet into ice-cream mold 4, gas enters ice-cream mold 4 by air inlet pipe 7, and
Enter escape pipe 8 from ice-cream mold 4, air inlet is to a certain amount of rear stopping air inlet and enters packing stage, at this time air tightness detection machine structure 3
In pressure sensor 303 gas atmosphere in escape pipe 8 is constantly detected, if the detection numerical value of pressure sensor 303
When changing or suddenly dropping to zero, then there are leakage phenomenons for the corresponding ice-cream mold 4 of pressure sensor 303, conversely, then
Illustrate 4 ne-leakage phenomenon of ice-cream mold, this detection process has liberated manpower, and improves detection accuracy.
The cylinder 9 further includes horizontal cylinder 902, and the horizontal cylinder 902 is set to the left and right ends of transverse slat 10, this horizontal cylinder
902 is horizontal positioned, and its both ends is respectively fixedly connected in transverse slat 10 and upper spider 101, is achieved in transverse slat 10 together with perpendicular cylinder
901 and the movement in the horizontal direction of sealing block 302, ice-cream mold 4 is divided for odd number and even numbers measurement process twice, for example,
The perpendicular cylinder 901 of 2 mountable 18 ice-cream molds 4 of mold rack, sealing block 302 and the upper end is provided with 9, at this point, will sealing
Block 302 connect with ice-cream mold 4 and is denoted as singular station inspection, after detection, starts perpendicular cylinder 901 so that transverse slat 10 together with
Sealing block 302 moves up, and starts horizontal cylinder 902 later, so that transverse slat 10 drives perpendicular cylinder 901 and sealing block 302 to move to right a snow
The distance of 4 width of cake mold measures the air-tightness of adjacent ice-cream mold 4, and this process is denoted as even numbers station inspection, this is arranged
The purpose of detection process is too small because of distance between adjacent ice-cream mold 4, and the sealing block 302 in air tightness detection machine structure is greater than
The bore of ice-cream mold 4 can not realize detection to 18 ice-cream molds 4 simultaneously, while this detection mode easily facilitates detection knot
The record of fruit successively starts perpendicular cylinder 901 and horizontal cylinder 902, so that transverse slat after this group of ice-cream mold 4 all detection
10 and after sealing block 302 moves past journey in realization, movement is moved to left together with the completion of perpendicular cylinder 901, is returned to original state.
In the present embodiment, this ice-cream mold leak detecting device is additionally provided with electric control element 11, so as to improve pneumatic element
The degree of automation.The electric control element 11 is provided with electric cabinet 1101, this electric cabinet 1101 is fixedly connected on upper spider 101, institute
It states electric control element 11 and the pneumatic element and passes through the connection circuit connection in electric cabinet 1101.
The electric control element 11 is provided with solenoid valve 1102, this solenoid valve 1102 is set in electric cabinet 1101, and with institute
The electrical connection of air compressor machine 301 is stated, and is connect respectively with the air inlet pipe of the horizontal cylinder 902 and the perpendicular cylinder 901, cross is controlled with this
The successive opening time and movement velocity of cylinder 902 and perpendicular cylinder 901.
The electric control element 11 is provided with operation button 1103, this operation button 1103 is set to the side of upper spider 101,
The operation button 1103, by connection circuit, realizes the transmitting of electric signal, the operation button with the electric cabinet 1101
1103 are provided with start button and scram button, this start button controls entire air inlet by connecting with electric cabinet 1101
Element, so that electric control element 11 is in standby in ice-cream mold leak detecting device, is then turned on sky by clicking start button
Press 301, into the detection process of ice-cream mold 4；The control circuit of scram button series connection access device, in emergency circumstances
Control circuit is directly disconnected, so that quick arrestment, avoids non-normal working.
The electric control element 11 is provided with display screen 1104, and the display screen 1104 is set to the side of operation button 1103
And it is electrically connected to electric cabinet 1101, the electric cabinet 1101 realizes that signal connects by connection circuit with the pressure sensor 303
It connects, realizes that the airtight data detected in pressure sensor 303 are transmitted to electric cabinet 1101 by connecting circuit with this, and by electricity
It controls the feedback of case 1101 and arrives display screen 1104, detection record is checked convenient for operator, furthermore it is also possible to adjust by display screen 1104
Whole relevant parameter such as can manually adjust horizontal gas by being sequentially connected between display screen 1104, electric cabinet 1101 and solenoid valve 1102
The time parameter and speed parameter that cylinder 902 and perpendicular cylinder 901 move, and can adjust tested ice cream by display screen 1104
The number of mold 4, for example 16 are adjusted to by 18 ice-cream molds 4 of primary detection, and remaining two ice-cream molds 4 are corresponding
For perpendicular cylinder 901 on position under the action of solenoid valve 1102, in by masked state, i.e., perpendicular cylinder 901 will not generate disengaging
The case where gas, in addition it can adjust admission pressure size and dwell time and be lost the parameters such as air pressure range.
In the present embodiment, it is provided with buzzer 1105 in the electric control element 11, this buzzer 1105 is set to operation
Between button 1103 and display screen 1104, the buzzer 1105 is connect with 1101 electric signal of electric cabinet, when ice-cream mold 4
When having phenomenon of osmosis, detected in pressure sensor 303 to atmospheric pressure value can be lower or be zero, the pressure sensor at this time
This signal is transmitted to electric cabinet 1101 by 303, and arrives buzzer 1105 and display screen 1104 by the feedback of electric cabinet 1101, so that
Display screen 1104 shows the improper barometric information of corresponding ice-cream mold 4, and buzzer 1105 sounds the alarm, and prompts behaviour
Make in this group of mold of personnel that there are defect wares.
Embodiment 2
The present embodiment and 1 different from of embodiment, the difference is that the top of the transverse slat 10 is provided with sliding component 12,
The sliding component 12 includes slipping block 1201 and fixed block 1202, and the slipping block 1201 is bolted to connection in transverse slat
10, and one side forms bar shaped rib, the fixed block 1202 is fixedly connected on upper spider 101, and close to slipping block 1201
Side is provided with strip groove along its length, and bar shaped rib is connected in strip groove, to realize slipping block 1201 and fixed block
Being slidably connected between 1202 realizes supporting role of the sliding component 12 to transverse slat 10 with this, and the left and right of transverse slat 10 is not interfered to move
It is dynamic, and then increase the service life of transverse slat 10.
Although the preferred embodiment of the present invention has been described in detail above, it is to be clearly understood that for this field
Technical staff for, the invention may be variously modified and varied.Done within the spirit and principles of the present invention
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. ice-cream mold leak detecting device, which is characterized in that its main body is provided with pneumatic element, and the pneumatic element is provided with airtight
Testing agency, the air tightness detection machine structure are provided with air inlet element and pressure sensor (303), the pressure sensor (303)
It is set in air inlet element.
2. ice-cream mold leak detecting device according to claim 1, which is characterized in that the air inlet element is provided with air compressor machine
(301) and sealing block (302) air inlet pipe (7), the sealing block, are provided between the air compressor machine (301) and sealing block (302)
(302) it is right against ice-cream mold (4) and sealing space can be formed between ice-cream mold (4), the side of the air inlet pipe (7) is set
It is equipped with escape pipe (8), the air inlet pipe (7), escape pipe (8) is identical as sealing block (302) quantity and is connected to setting.
3. ice-cream mold leak detecting device according to claim 1, which is characterized in that the pneumatic element is provided with cylinder
(9), the cylinder (9) connect with the air tightness detection machine structure and drives pressure sensor (303) and sealing block (302) to move.
4. ice-cream mold leak detecting device according to claim 3, which is characterized in that the cylinder (9) is provided with perpendicular cylinder
(901)。
5. ice-cream mold leak detecting device according to claim 3, which is characterized in that the cylinder (9) is provided with horizontal cylinder
(902)。
6. ice-cream mold leak detecting device according to claim 1, which is characterized in that the ice-cream mold leak detecting device setting
Organic frame (1) is provided with mold rack (2) on the rack (1).
7. ice-cream mold leak detecting device according to claim 1, which is characterized in that the ice-cream mold leak detecting device setting
Have electric control element (11), by circuit connection, the electric control element (11) is set for the electric control element (11) and the pneumatic element
It is equipped with solenoid valve (1102).
8. ice-cream mold leak detecting device according to claim 7, which is characterized in that the electric control element (11) is provided with electricity
It controls case (1101), the electric cabinet (1101) is electrically connected to solenoid valve (1102), and the electric cabinet (1101) is electrically connected with operation
Button (1103), the electric cabinet (1101) connect with the air tightness detection machine structure electric signal.
9. ice-cream mold leak detecting device according to claim 7, which is characterized in that the electric control element (11) is provided with aobvious
Display screen (1104), the display screen (1104) and the electric cabinet (1101) pass through connection circuit connection.
10. ice-cream mold leak detecting device according to claim 7, which is characterized in that the electric control element (11) is provided with
Buzzer (1105), the buzzer (1105) and the electric cabinet (1101) pass through connection circuit connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784321.8A CN110455468B (en) | 2019-08-23 | 2019-08-23 | Ice cream mould leak detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910784321.8A CN110455468B (en) | 2019-08-23 | 2019-08-23 | Ice cream mould leak detection equipment |
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| Publication Number | Publication Date |
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| CN110455468A true CN110455468A (en) | 2019-11-15 |
| CN110455468B CN110455468B (en) | 2021-05-11 |
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ID=68488815
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910784321.8A Active CN110455468B (en) | 2019-08-23 | 2019-08-23 | Ice cream mould leak detection equipment |
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| CN (1) | CN110455468B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220372A (en) * | 2020-03-12 | 2020-06-02 | 淮南市百邦气动科技有限公司 | Test board and test method for pneumatic element detection |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000055767A (en) * | 1998-08-07 | 2000-02-25 | Toyo Kakoki Kk | Device and method for testing gas valve for cylinder |
| CN201724788U (en) * | 2010-06-29 | 2011-01-26 | 上海亚大汽车塑料制品有限公司 | Sealing test device for pipeline assembly with valve |
| CN203287161U (en) * | 2013-05-10 | 2013-11-13 | 潍柴重机股份有限公司 | Leakage tester for shell |
| CN203643111U (en) * | 2013-11-22 | 2014-06-11 | 玉环县金龙欧浴洁具有限公司 | Digital-display automatic leakage-detecting machine for flexible pipe |
| CN204718753U (en) * | 2015-06-12 | 2015-10-21 | 苏州业天精密五金制品有限公司 | Valve body air tightness detection equipment |
| CN105092166A (en) * | 2015-09-14 | 2015-11-25 | 福建恒杰塑业新材料有限公司 | Cyclone three-way drainpipe member water and pressure test device |
| CN204964152U (en) * | 2015-08-13 | 2016-01-13 | 浙江万向系统有限公司 | Piston assembly gas tightness detection device in parking calliper |
| CN205642757U (en) * | 2016-02-22 | 2016-10-12 | 宁波大学 | Fuel cell polar plate leak hunting device |
| CN106323566A (en) * | 2016-06-24 | 2017-01-11 | 南通联恒新材料有限公司 | Diaphragm leak detector |
| CN206056885U (en) * | 2016-08-25 | 2017-03-29 | 群光电子(苏州)有限公司 | Air tightness test machine |
| CN207066694U (en) * | 2017-07-25 | 2018-03-02 | 大连三金汽车零部件制造有限公司 | Automobile engine crankshaft damper air-tightness detection device of shell body |
| CN207515971U (en) * | 2017-09-27 | 2018-06-19 | 华帝股份有限公司 | Ventilation detection device for condensation heat exchanger |
| CN208155543U (en) * | 2018-05-17 | 2018-11-27 | 昆山科力机械有限公司 | Shell leakage detection device |
| CN208171538U (en) * | 2018-04-23 | 2018-11-30 | 天津欧陆测控技术股份有限公司 | A kind of cylinder air-tightness detection device |
| CN208902357U (en) * | 2018-07-16 | 2019-05-24 | 苏州锦新纳米科技有限公司 | A kind of medicine bottle sealing leak-checking apparatus |
| CN109900439A (en) * | 2019-03-23 | 2019-06-18 | 陈章王 | Equipment by air pressure change to detect motor housing |
| CN209043553U (en) * | 2018-09-18 | 2019-06-28 | 内蒙古蒙牛乳业（集团）股份有限公司 | Mold leakage detection apparatus |
-
2019
- 2019-08-23 CN CN201910784321.8A patent/CN110455468B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000055767A (en) * | 1998-08-07 | 2000-02-25 | Toyo Kakoki Kk | Device and method for testing gas valve for cylinder |
| CN201724788U (en) * | 2010-06-29 | 2011-01-26 | 上海亚大汽车塑料制品有限公司 | Sealing test device for pipeline assembly with valve |
| CN203287161U (en) * | 2013-05-10 | 2013-11-13 | 潍柴重机股份有限公司 | Leakage tester for shell |
| CN203643111U (en) * | 2013-11-22 | 2014-06-11 | 玉环县金龙欧浴洁具有限公司 | Digital-display automatic leakage-detecting machine for flexible pipe |
| CN204718753U (en) * | 2015-06-12 | 2015-10-21 | 苏州业天精密五金制品有限公司 | Valve body air tightness detection equipment |
| CN204964152U (en) * | 2015-08-13 | 2016-01-13 | 浙江万向系统有限公司 | Piston assembly gas tightness detection device in parking calliper |
| CN105092166A (en) * | 2015-09-14 | 2015-11-25 | 福建恒杰塑业新材料有限公司 | Cyclone three-way drainpipe member water and pressure test device |
| CN205642757U (en) * | 2016-02-22 | 2016-10-12 | 宁波大学 | Fuel cell polar plate leak hunting device |
| CN106323566A (en) * | 2016-06-24 | 2017-01-11 | 南通联恒新材料有限公司 | Diaphragm leak detector |
| CN206056885U (en) * | 2016-08-25 | 2017-03-29 | 群光电子(苏州)有限公司 | Air tightness test machine |
| CN207066694U (en) * | 2017-07-25 | 2018-03-02 | 大连三金汽车零部件制造有限公司 | Automobile engine crankshaft damper air-tightness detection device of shell body |
| CN207515971U (en) * | 2017-09-27 | 2018-06-19 | 华帝股份有限公司 | Ventilation detection device for condensation heat exchanger |
| CN208171538U (en) * | 2018-04-23 | 2018-11-30 | 天津欧陆测控技术股份有限公司 | A kind of cylinder air-tightness detection device |
| CN208155543U (en) * | 2018-05-17 | 2018-11-27 | 昆山科力机械有限公司 | Shell leakage detection device |
| CN208902357U (en) * | 2018-07-16 | 2019-05-24 | 苏州锦新纳米科技有限公司 | A kind of medicine bottle sealing leak-checking apparatus |
| CN209043553U (en) * | 2018-09-18 | 2019-06-28 | 内蒙古蒙牛乳业（集团）股份有限公司 | Mold leakage detection apparatus |
| CN109900439A (en) * | 2019-03-23 | 2019-06-18 | 陈章王 | Equipment by air pressure change to detect motor housing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220372A (en) * | 2020-03-12 | 2020-06-02 | 淮南市百邦气动科技有限公司 | Test board and test method for pneumatic element detection |
| CN111220372B (en) * | 2020-03-12 | 2021-09-21 | 淮南市百邦气动科技有限公司 | Test board and test method for pneumatic element detection |
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| CN110455468B (en) | 2021-05-11 |
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