CN103033354A - Butterfly valve hydrostatic testing machine - Google Patents
Butterfly valve hydrostatic testing machine Download PDFInfo
- Publication number
- CN103033354A CN103033354A CN2012105500955A CN201210550095A CN103033354A CN 103033354 A CN103033354 A CN 103033354A CN 2012105500955 A CN2012105500955 A CN 2012105500955A CN 201210550095 A CN201210550095 A CN 201210550095A CN 103033354 A CN103033354 A CN 103033354A
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- valve
- water
- butterfly valve
- testing machine
- hydrostatic testing
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Abstract
The invention discloses a butterfly valve hydrostatic testing machine and particularly relates to test equipment for detecting of sealing and pressure-resistant performance of valve products. The butterfly valve hydrostatic testing machine is characterized in that a door-type testing frame which consists of a stand column and a cross beam is arranged on a panel with a panel support, the panel is provided with a base, a water pipe is arranged in the center of the base, a water inlet is arranged at the other end of the water pipe, a perpendicular compaction oil cylinder is fixed on the cross beam, and a platen tool which is provided with an air release valve is fixed on a compaction oil cylinder push rod. The butterfly valve hydrostatic testing machine has the advantages of being simple in structure, easy to operate, and suitable for butterfly valve production and repair enterprises.
Description
Technical field
The invention belongs to hydrostatic testing machine, particularly detect the testing equipment of valve series products sealing withstand voltage properties.
Background technology
Butterfly valve is the valve series products of commonly using, and needs to seal and withstand voltage test after assembling product is finished, and still is not suitable for the specialized equipment of this detection test usefulness.
Summary of the invention
The purpose of this invention is to provide a kind of butterfly valve hydrostatic testing machine.
Technical scheme of the present invention is, a kind of butterfly valve hydrostatic testing machine, it is characterized in that: the door shape test stand that is comprised of column and crossbeam is housed on the panel with panel rack, base is housed on the panel, the base center is installed with water pipe, the water pipe other end is water inlet, is fixed wtih vertical compressed oil cylinder on the crossbeam, is fixed wtih the pressing plate frock with vent valve on the compressed oil cylinder push rod.
Water inlet one end of described water pipe is separately installed with blowdown valve, is connecting the non-return valve A and the non-return valve B that is being connected the low-pressure water import of water under high pressure import.
The using method of this butterfly valve hydrostatic testing machine is: underproof butterfly valve is put on the base, start compressed oil cylinder and promote descending being pressed onto on the butterfly valve of pressing plate frock, open the non-return valve B that connects low-pressure water import water filling water in the valve body and close vent valve after full, open the non-return valve A that connects the water under high pressure import and in valve body, annotate water under high pressure, open the blowdown valve draining after the time that water filling reaches the test pressure of setting and keeps pressure extremely to set, the complete clamping cylinder push rod of draining reclaims and unloads underproof butterfly valve.
The invention has the beneficial effects as follows the butterfly valve hydraulic testing equipment that a kind of simple in structure, easy operating is provided, be applicable to butterfly valve production and maintenance company and use.
Description of drawings
Fig. 1 is structural representation of the present invention,
Among the figure, 1. panel rack, 2. panel, 3. base, 4. pressing plate frock, 5. crossbeam, 6. compressed oil cylinder, 7. vent valve, 8. column, 9. water pipe, 10. blowdown valve, 11. non-return valve A, 12. water under high pressure imports, 13. non-return valve B, 14. low-pressure water imports.
Embodiment
The specific embodiment of the present invention is, as shown in the figure:
Embodiment 1, a kind of butterfly valve hydrostatic testing machine, it is characterized in that: the door shape test stand that is comprised of column 8 and crossbeam 5 is housed on the panel 2 with panel rack 1, base 3 is housed on the panel, the base center is installed with water pipe 9, the water pipe other end is water inlet, is fixed wtih vertical compressed oil cylinder 6 on the crossbeam, is fixed wtih the pressing plate frock 4 with vent valve 7 on the compressed oil cylinder push rod.
The using method of this butterfly valve hydrostatic testing machine is: underproof butterfly valve is put on the base, start compressed oil cylinder and promote descending being pressed onto on the butterfly valve of pressing plate frock, open the non-return valve B that connects low-pressure water import water filling water in the valve body and close vent valve after full, open the non-return valve A that connects the water under high pressure import and in valve body, annotate water under high pressure, open the blowdown valve draining after the time that water filling reaches the test pressure of setting and keeps pressure extremely to set, the complete clamping cylinder push rod of draining reclaims and unloads underproof butterfly valve.
Claims (3)
1. butterfly valve hydrostatic testing machine, it is characterized in that: the door shape test stand that is comprised of column and crossbeam is housed on the panel with panel rack, base is housed on the panel, the base center is installed with water pipe, the water pipe other end is water inlet, be fixed wtih vertical compressed oil cylinder on the crossbeam, be fixed wtih the pressing plate frock with vent valve on the compressed oil cylinder push rod.
2. butterfly valve hydrostatic testing machine according to claim 1, it is characterized in that: water inlet one end of described water pipe is separately installed with blowdown valve, is connecting the non-return valve A and the non-return valve B that is being connected the low-pressure water import of water under high pressure import.
3. the using method of butterfly valve hydrostatic testing machine claimed in claim 1, it is characterized in that: underproof butterfly valve is put on the base, start compressed oil cylinder and promote descending being pressed onto on the butterfly valve of pressing plate frock, open the non-return valve B that connects low-pressure water import water filling water in the valve body and close vent valve after full, open the non-return valve A that connects the water under high pressure import and in valve body, annotate water under high pressure, open the blowdown valve draining after the time that water filling reaches the test pressure of setting and keeps pressure extremely to set, the complete clamping cylinder push rod of draining reclaims and unloads underproof butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105500955A CN103033354A (en) | 2012-12-17 | 2012-12-17 | Butterfly valve hydrostatic testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105500955A CN103033354A (en) | 2012-12-17 | 2012-12-17 | Butterfly valve hydrostatic testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103033354A true CN103033354A (en) | 2013-04-10 |
Family
ID=48020480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105500955A Pending CN103033354A (en) | 2012-12-17 | 2012-12-17 | Butterfly valve hydrostatic testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103033354A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728103A (en) * | 2013-11-27 | 2014-04-16 | 铜陵市经纬流体科技有限公司 | Device for leakproofness detection of large-caliber valve |
| CN105334038A (en) * | 2015-11-26 | 2016-02-17 | 斯耐特(湖北)工业制造有限公司 | Valve hydraulic test system |
| CN108709704A (en) * | 2018-07-17 | 2018-10-26 | 浙江伟星新型建材股份有限公司 | A kind of equipment of air source detection standpipe water collector sealing performance |
| CN109238862A (en) * | 2018-09-14 | 2019-01-18 | 天津市联众钢管有限公司 | A kind of band pipe end flange steel pipe hydrostatic tester |
| CN112229626A (en) * | 2020-10-28 | 2021-01-15 | 李云明 | High withstand voltage valve body withstand voltage degree detection device |
| CN113740172A (en) * | 2021-09-14 | 2021-12-03 | 中建八局第一建设有限公司 | Steel constructs combination column loading test device |
| CN114636532A (en) * | 2022-02-28 | 2022-06-17 | 中船澄西船舶修造有限公司 | Quick butterfly valve pumping pressure test bed and test method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1250287A (en) * | 1969-03-22 | 1971-10-20 | ||
| KR20060037811A (en) * | 2004-10-28 | 2006-05-03 | 한국전력공사 | A testing apparatus for power arrester |
| CN101266188A (en) * | 2008-05-07 | 2008-09-17 | 常州市科信燃气设备有限公司 | Disc valve detection device |
| CN101561337A (en) * | 2009-02-13 | 2009-10-21 | 上海增欣机电设备制造有限公司 | Hydraulic valve test platform |
| CN101949754A (en) * | 2010-10-09 | 2011-01-19 | 天津津通瓦特斯阀门制造有限公司 | Pressurizing test bed for leak hunt of butterfly valve |
| CN202939025U (en) * | 2012-12-17 | 2013-05-15 | 济南玫德铸造有限公司 | Butterfly valve water pressure test machine |
-
2012
- 2012-12-17 CN CN2012105500955A patent/CN103033354A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1250287A (en) * | 1969-03-22 | 1971-10-20 | ||
| KR20060037811A (en) * | 2004-10-28 | 2006-05-03 | 한국전력공사 | A testing apparatus for power arrester |
| CN101266188A (en) * | 2008-05-07 | 2008-09-17 | 常州市科信燃气设备有限公司 | Disc valve detection device |
| CN101561337A (en) * | 2009-02-13 | 2009-10-21 | 上海增欣机电设备制造有限公司 | Hydraulic valve test platform |
| CN101949754A (en) * | 2010-10-09 | 2011-01-19 | 天津津通瓦特斯阀门制造有限公司 | Pressurizing test bed for leak hunt of butterfly valve |
| CN202939025U (en) * | 2012-12-17 | 2013-05-15 | 济南玫德铸造有限公司 | Butterfly valve water pressure test machine |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728103A (en) * | 2013-11-27 | 2014-04-16 | 铜陵市经纬流体科技有限公司 | Device for leakproofness detection of large-caliber valve |
| CN105334038A (en) * | 2015-11-26 | 2016-02-17 | 斯耐特(湖北)工业制造有限公司 | Valve hydraulic test system |
| CN105334038B (en) * | 2015-11-26 | 2018-07-27 | 荆门市双创专利技术服务有限公司 | Valve water pressure test system |
| CN108709704A (en) * | 2018-07-17 | 2018-10-26 | 浙江伟星新型建材股份有限公司 | A kind of equipment of air source detection standpipe water collector sealing performance |
| CN108709704B (en) * | 2018-07-17 | 2024-08-09 | 临海伟星新型建材有限公司 | Equipment for detecting sealing performance of riser water collector by air source |
| CN109238862A (en) * | 2018-09-14 | 2019-01-18 | 天津市联众钢管有限公司 | A kind of band pipe end flange steel pipe hydrostatic tester |
| CN112229626A (en) * | 2020-10-28 | 2021-01-15 | 李云明 | High withstand voltage valve body withstand voltage degree detection device |
| CN113740172A (en) * | 2021-09-14 | 2021-12-03 | 中建八局第一建设有限公司 | Steel constructs combination column loading test device |
| CN113740172B (en) * | 2021-09-14 | 2024-04-30 | 中建八局第一建设有限公司 | Steel constructs composite column loading test device |
| CN114636532A (en) * | 2022-02-28 | 2022-06-17 | 中船澄西船舶修造有限公司 | Quick butterfly valve pumping pressure test bed and test method |
| CN114636532B (en) * | 2022-02-28 | 2024-05-03 | 中船澄西船舶修造有限公司 | Rapid pumping pressure test bed and test method for butterfly valve |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130410 |