CN202735212U - Pneumatic filter element bubble test clamp - Google Patents
Pneumatic filter element bubble test clamp Download PDFInfo
- Publication number
- CN202735212U CN202735212U CN 201220300317 CN201220300317U CN202735212U CN 202735212 U CN202735212 U CN 202735212U CN 201220300317 CN201220300317 CN 201220300317 CN 201220300317 U CN201220300317 U CN 201220300317U CN 202735212 U CN202735212 U CN 202735212U
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- China
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- liquid
- test
- clamp
- anchor clamps
- motor
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Abstract
The utility model discloses a pneumatic filter element bubble test clamp which comprises a working platform and a liquid test box which is arranged on the working platform. A lifting mechanism is arranged on the working platform. The lifting mechanism comprises a clamp and a motor, wherein the clamp is arranged on the working platform through an air cylinder and the motor is arranged on the clamp. A filter element is fixed and sealed in the clamp, and the clamp can wholly (pneumatically) lift, and a test part can be tightly arranged and sealed outside test liquid, and then the clamp descends and sinks into the specified depth below liquid. An air current accesses to an inner portion, and air pressure is adjusted, and then bubbling pressure is measured. Simultaneously the motor is started, a rotating speed is adjusted, bubbling point positions are observed, and the test part is convenient to install and clamp. All operation is completed outside the test liquid, so that the phenomenon that the liquid, especially harmful liquid, does damage to skin is avoided. The depth of the test part sinking into the liquid is controlled and adjusted. The rotating speed of the test part below the liquid is controlled and adjusted. Pneumatic lifting and rotating can effectively prevent flammable and combustible test liquid from doing damage to a human body.
Description
Technical field
The utility model relates to industry manufacture field, particularly a kind of pneumatic filter core bubble test anchor clamps.
Background technology
Bubble test platform (bubbling test platform) is again filter core tester or aperture tester, is filter material, filter core, the requisite detection of filter manufacturer and testing equipment.Its principle is to add gas pressure by exemplar one side is made, and gas overflows from exemplar opposite side liquid level, and there are single corresponding relation in its pressure size and exemplar maximum diameter of hole, by calculating the maximum diameter of hole that can draw exemplar.The bubble test platform is simple to operate with it, test is quick, data are accurate, cheap, safeguard the advantages such as simple and long service life, detects testing equipment and become the first-selection of filtering the industry user.Present device is that tested filter core is sealed between two flat boards, sinks under the experimental liquid and in filter core inside to lead to as an air-flow, gently rotates filter core with have gentle hands again, observes and emits bubble point.Existing problems: 1) degree of depth that sinks under the liquid of test specimen can not guarantee.2) two pushing times are immersed in the various liquid, easily come to harm.3) rotary state is unstable, hinders observation.
The utility model content
The purpose of this utility model is to provide a kind of clamping test specimen convenient.Particularly harmful liquid is to the injury of skin to have avoided liquid, and the degree of depth that test specimen sinks under the liquid is controlled, adjustable pneumatic filter core bubble test anchor clamps.
For solving the problems of the technologies described above, the pneumatic filter core bubble test of the utility model anchor clamps comprise worktable and are arranged on test solution case on the worktable; Be provided with elevating mechanism at described worktable, described elevating mechanism comprises: anchor clamps, and described anchor clamps are installed on the described worktable by cylinder; Motor, described motor is arranged on the described anchor clamps.
Be provided with the second runner at described test solution case, be provided with the first runner at described motor, described motor is connected with described the second runner by described the first runner and the chain that is connected on described the first runner.Also further be provided with a scale on described anchor clamps, described scale stretches to described test solution case downwards.
The pneumatic filter core bubble test of the utility model anchor clamps are that filter core is fixed and is sealed in the anchor clamps, and anchor clamps can whole (pneumatic) lifting, and test specimen can be loaded sealing beyond test solution, then under the anchor clamps will, sink to the degree of depth of stipulating under the liquid.And pass into air-flow in inside, and regulate air pressure, measure bubbling pressure, simultaneously, start the gas motor, adjusting rotary speed is observed and is emitted the bubble point position.The clamping test specimen is convenient.All operations were is finished in test solution outside, avoided liquid particularly harmful liquid to the injury of skin.The degree of depth that test specimen sinks under the liquid is controlled, and is adjustable.The rotating speed of test specimen under liquid is controlled, and be adjustable.Pneumatic elevation, Pneumatic rotary prevents from effectively that flammable test solution is inflammable and explosive human body is damaged.
Description of drawings
Fig. 1 is the pneumatic filter core bubble test of the utility model clamp structure schematic diagram;
Description of reference numerals in the pneumatic filter core bubble test of the utility model anchor clamps accompanying drawing:
1-worktable 2-test solution case 3-anchor clamps 4-motor
5-the first runner 6-the second runner 7-chain 8-scale
Embodiment
Below in conjunction with accompanying drawing the pneumatic filter core bubble test of the utility model anchor clamps are described in further detail.
As shown in Figure 1, the pneumatic filter core bubble test of the utility model anchor clamps 3 comprise worktable 1 and are arranged on test solution case 2 on the worktable 1; Be provided with elevating mechanism at worktable 1, elevating mechanism comprises: anchor clamps 3, and anchor clamps 3 are installed on the worktable 1 by cylinder; Motor 4, motor 4 is arranged on the anchor clamps 3.
Be provided with the second runner 6 at test solution case 2, be provided with the first runner 5 at motor 4, motor 4 is connected with the second runner 6 by the first runner 5 and the chain 7 that is connected on the first runner 5.Also further be provided with a scale 8 on anchor clamps 3, scale 8 stretches to test solution case 2 downwards.
The pneumatic filter core bubble test of the utility model anchor clamps are that filter core is fixed and is sealed in the anchor clamps, and anchor clamps can whole (pneumatic) lifting, and test specimen can be loaded sealing beyond test solution, then under the anchor clamps will, sink to the degree of depth of stipulating under the liquid.And pass into air-flow in inside, and regulate air pressure, measure bubbling pressure, simultaneously, start the gas motor, adjusting rotary speed is observed and is emitted the bubble point position.The clamping test specimen is convenient.All operations were is finished in test solution outside, avoided liquid particularly harmful liquid to the injury of skin.The degree of depth that test specimen sinks under the liquid is controlled, and is adjustable.The rotating speed of test specimen under liquid is controlled, and be adjustable.Pneumatic elevation, Pneumatic rotary prevents from effectively that flammable test solution is inflammable and explosive human body is damaged.
The preferred embodiment of below the utility model having been created specifies, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification that is equal to or replacement under the prerequisite of the utility model creative spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (3)
1. pneumatic filter core bubble test anchor clamps comprise worktable and are arranged on test solution case on the worktable;
It is characterized in that, be provided with elevating mechanism at described worktable, described elevating mechanism comprises:
Anchor clamps, described anchor clamps are installed on the described worktable by cylinder;
Motor, described motor is arranged on the described anchor clamps.
2. pneumatic filter core bubble test anchor clamps according to claim 1, it is characterized in that, be provided with the second runner at described test solution case, be provided with the first runner at described motor, described motor is connected with described the second runner by described the first runner and the chain that is connected on described the first runner.
3. pneumatic filter core bubble test anchor clamps according to claim 1 is characterized in that, also further are provided with a scale on described anchor clamps, and described scale stretches to described test solution case downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300317 CN202735212U (en) | 2012-06-25 | 2012-06-25 | Pneumatic filter element bubble test clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300317 CN202735212U (en) | 2012-06-25 | 2012-06-25 | Pneumatic filter element bubble test clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735212U true CN202735212U (en) | 2013-02-13 |
Family
ID=47660899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300317 Expired - Fee Related CN202735212U (en) | 2012-06-25 | 2012-06-25 | Pneumatic filter element bubble test clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202735212U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359820A (en) * | 2014-12-08 | 2015-02-18 | 彭超昀莉 | Filtering element detection device |
| CN105588590A (en) * | 2014-10-24 | 2016-05-18 | 无锡南方声学工程有限公司 | Right-end mounting-dismounting mechanism of filter element |
| CN105582731A (en) * | 2014-10-24 | 2016-05-18 | 无锡南方声学工程有限公司 | Filter core bubbling test apparatus |
| CN106764303A (en) * | 2015-11-20 | 2017-05-31 | 无锡南方声学工程有限公司 | A kind of filter core swinging mounting mechanism |
| CN107328704A (en) * | 2017-08-22 | 2017-11-07 | 宁波旭友交通电器有限公司 | A kind of filter element tester |
| CN107843530A (en) * | 2016-09-18 | 2018-03-27 | 曼胡默尔滤清器（上海）有限公司 | A kind of small filter check device of error and measuring method |
| CN109655207A (en) * | 2017-10-10 | 2019-04-19 | 曼胡默尔滤清器（上海）有限公司 | It is a kind of for testing the experimental rig of filter element tightness |
| IT201800010288A1 (en) * | 2018-11-13 | 2020-05-13 | Italfilter S R L | EQUIPMENT FOR TESTING FILTER CARTRIDGES. |
| CN112577873A (en) * | 2020-11-06 | 2021-03-30 | 上海鲁玟科学仪器有限公司 | Filter core bubbling test device |
-
2012
- 2012-06-25 CN CN 201220300317 patent/CN202735212U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588590A (en) * | 2014-10-24 | 2016-05-18 | 无锡南方声学工程有限公司 | Right-end mounting-dismounting mechanism of filter element |
| CN105582731A (en) * | 2014-10-24 | 2016-05-18 | 无锡南方声学工程有限公司 | Filter core bubbling test apparatus |
| CN105582731B (en) * | 2014-10-24 | 2017-10-27 | 无锡南方声学工程有限公司 | A kind of filtration core bubbling test device |
| CN104359820A (en) * | 2014-12-08 | 2015-02-18 | 彭超昀莉 | Filtering element detection device |
| CN106764303A (en) * | 2015-11-20 | 2017-05-31 | 无锡南方声学工程有限公司 | A kind of filter core swinging mounting mechanism |
| CN107843530A (en) * | 2016-09-18 | 2018-03-27 | 曼胡默尔滤清器（上海）有限公司 | A kind of small filter check device of error and measuring method |
| CN107843530B (en) * | 2016-09-18 | 2024-01-23 | 曼胡默尔滤清器（上海）有限公司 | Filter element detection device with small error and measurement method |
| CN107328704A (en) * | 2017-08-22 | 2017-11-07 | 宁波旭友交通电器有限公司 | A kind of filter element tester |
| CN109655207A (en) * | 2017-10-10 | 2019-04-19 | 曼胡默尔滤清器（上海）有限公司 | It is a kind of for testing the experimental rig of filter element tightness |
| IT201800010288A1 (en) * | 2018-11-13 | 2020-05-13 | Italfilter S R L | EQUIPMENT FOR TESTING FILTER CARTRIDGES. |
| WO2020100171A1 (en) * | 2018-11-13 | 2020-05-22 | Italfilter S.R.L. | Device for testing filter cartridges |
| CN112577873A (en) * | 2020-11-06 | 2021-03-30 | 上海鲁玟科学仪器有限公司 | Filter core bubbling test device |
| CN112577873B (en) * | 2020-11-06 | 2023-02-10 | 上海鲁玟科学仪器有限公司 | Filter core bubbling test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130213 Termination date: 20180625 |