CN106768671A - Full adhesive type the combination Jing Yin Water drain cyclones of PVC and its air-tightness detection method - Google Patents
Full adhesive type the combination Jing Yin Water drain cyclones of PVC and its air-tightness detection method Download PDFInfo
- Publication number
- CN106768671A CN106768671A CN201611083677.1A CN201611083677A CN106768671A CN 106768671 A CN106768671 A CN 106768671A CN 201611083677 A CN201611083677 A CN 201611083677A CN 106768671 A CN106768671 A CN 106768671A
- Authority
- CN
- China
- Prior art keywords
- pvc
- adhesive type
- water drain
- jing yin
- cyclone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 239000000853 adhesive Substances 0.000 title claims abstract description 37
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 37
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000002474 experimental method Methods 0.000 claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000012372 quality testing Methods 0.000 abstract description 3
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 description 5
- 230000008595 infiltration Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
Classifications
-
- 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
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
- G01M3/08—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds
- G01M3/083—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds for tubes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The present invention provides full adhesive type the combination Jing Yin Water drain cyclones of PVC and its air-tightness detection method, to solve prior art detection not comprehensively, lacks the problem to the seal test of pipe fitting itself.The Jing Yin Water drain cyclones of full adhesive type combination PVC include plug, cylinder, experiment porch, tank and cyclone, its air-tightness detection method, including choose detection sample；Sample is combined into installation with experimental facilities；Closed processes are carried out to detection sample；Detection sample is put into and start under water detection；Observation detected artifacts；Record testing result is simultaneously preserved.The present invention further can be test the seal that full adhesive type combines the Jing Yin Water drain cyclone pipe fittings itself of PVC, coordinate the air-tightness detection method of PVC drain pipe part in national standard, quality testing after more comprehensively being produced to the full adhesive type combination Jing Yin Water drain cyclones of PVC, preferably lifting product quality guarantee and qualification rate, prevents defective products from coming into the market.
Description
Technical field
The invention belongs to Product checking art field, more particularly to the full adhesive type combination Jing Yin Water drain cyclones of PVC
And its air-tightness detection method.
Background technology
The hermeticity experiment of PVC drain pipe part in national standard, is that joint is close when being connected mainly for tubing and pipe fitting
The air-tightness of seal.Without a kind of air-leakage test for itself adhesive structure of PVC drain pipe part.
The complex structure of the Jing Yin Water drain cyclones of PVC, it is impossible to once injection moulding.Multiple assembly parts are needed to carry out gluing
Assembling.Due to former detection method, air-tightness when tubing and pipe fitting connection, the gas without detection pipe fitting itself are only have detected
Close property, result in the infiltration phenomenon that pipe fitting itself is occurred in that in actual installation work progress.Prior art also has detection
Not comprehensively, lack to the test of the seal of pipe fitting itself, easily occur infiltration, drainage during installing and using and ask
Topic.
Therefore, the full adhesive type combination Jing Yin Water drain cyclones of PVC are invented and its air-tightness detection method seems very necessary.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides full adhesive type combination Jing Yin Water drain cyclones of PVC and its airtight
Property detection method, it is not comprehensive to solve the detection that prior art is also present, lack the seal test to pipe fitting itself, installing
Easily occur infiltration, the problem of drainage during use.The Jing Yin Water drain cyclones of full adhesive type combination PVC include plug,
Cylinder, experiment porch, tank and cyclone, described cyclone activity is installed in the upper surface of experiment porch；Described plug
It is fixed at each discharge outlet of cyclone and is connected with cylinder；Described experiment porch is slidably mounted on the top of tank.
Described cyclone is that full adhesive type combines the Jing Yin Water drain cyclones of PVC.
Described plug is using mechanical scalable plug.
The full adhesive type combination Jing Yin Water drain cyclone air-tightness detection methods of PVC, comprise the following steps：
Step one：Choose detection sample；
Step 2：Sample is combined into installation with experimental facilities；
Step 3：Closed processes are carried out to detection sample；
Step 4：Detection sample is put into and start under water detection；
Step 5：Observation detected artifacts；
Step 6：Record testing result is simultaneously preserved；
Step 7：Classification is processed.
Further, in step one, detection sample (the Jing Yin Water drain cyclones of full adhesive type combination PVC) must be in glue application
More than 4 hours after combination, chosen after glue is air-dried completely.
Further, in step one, detection sample is chosen at every batch each sampling and must examine.
Further, in step 2, cyclone is fixed on experiment porch.
Further, in step 3, plug is driven with cylinder, seals each discharge outlet of cyclone.
Further, in step 4, the cyclone of good seal is sunk into tank underwater 10 to 20cm, and be passed through
The compressed air of 0.1MPa, and pressurize 1 minute.
Further, in step 5, observation whether there is steam bubble emerges from each gluing surface of cyclone, if being then judged to
It is unqualified, on the contrary be then judged to it is qualified.
Compared with prior art, the present invention has the advantages that：Because full adhesive type combination PVC of the invention is Jing Yin
Water drain cyclone and its air-tightness detection method are widely used in Product checking technical field.Meanwhile, beneficial effects of the present invention
For：The present invention combines the Jing Yin Water drain cyclones of PVC and its air-tightness detection method by full adhesive type, can further to complete gluing
The seal of the type combination Jing Yin Water drain cyclone pipe fittings itself of PVC is test, and coordinates the gas of PVC drain pipe part in national standard
Close property detection method, the quality testing after more comprehensively being produced to the full adhesive type combination Jing Yin Water drain cyclones of PVC,
Occur infiltration, the phenomenon of leak during avoiding installing and using, preferably lifting product quality guarantee and qualification rate, prevents bad
Product come into the market.
Brief description of the drawings
Fig. 1 is hydrocyclone structure schematic diagram of the invention.
Fig. 2 is the method flow diagram of detection method of the invention.
1- plugs, 2- cylinders, 3- experiment porch, 4- tanks, 5- cyclones.
Specific embodiment
The present invention is described further below in conjunction with accompanying drawing：
In figure：
Embodiment：
As shown in Figure 1
The Jing Yin Water drain cyclones of full adhesive type combination PVC include plug 1, cylinder 2, experiment porch 3, tank 4 and cyclone
5, the described activity of cyclone 5 is installed in the upper surface of experiment porch 3；Described plug 1 is fixed on each discharge outlet of cyclone 5
Place simultaneously connects with cylinder 2；Described experiment porch 3 is slidably mounted on the top of tank 4.
Described cyclone 5 is that full adhesive type combines the Jing Yin Water drain cyclones of PVC.
Described plug 1 is using mechanical scalable plug.
As shown in Figure 2
The full adhesive type combination Jing Yin Water drain cyclone air-tightness detection methods of PVC, comprise the following steps：
S101：Choose detection sample；
S102：Sample is combined into installation with experimental facilities；
S103：Closed processes are carried out to detection sample；
S104：Detection sample is put into and start under water detection；
S105：Observation detected artifacts；
S106：Record testing result is simultaneously preserved；
S107：Classification is processed.
Further, in S101, detection sample (the Jing Yin Water drain cyclones of full adhesive type combination PVC) must be in glue application group
More than 4 hours after conjunction, chosen after glue is air-dried completely.
Further, in S101, detection sample is chosen at every batch each sampling and must examine.
Further, in S102, cyclone 5 is fixed on experiment porch 3.
Further, in S103, plug 1 is driven with cylinder 2, seals each discharge outlet of cyclone 5.
Further, in S104, the cyclone 5 of good seal is sunk into tank 4 underwater 10 to 20cm, and be passed through
The compressed air of 0.1MPa, and pressurize 1 minute.
Further, in S105, observation whether there is steam bubble emerges from each gluing surface of cyclone 5, if being then judged to
It is unqualified, on the contrary be then judged to it is qualified.
Full adhesive type the combination Jing Yin Water drain cyclones of PVC and its air-tightness detection method of the invention, can be to full adhesive type
The seal for combining the Jing Yin Water drain cyclone pipe fittings itself of PVC is test, and PVC drain pipe part is airtight in cooperation national standard
Property detection method, can more comprehensively to full adhesive type combination the Jing Yin Water drain cyclones of PVC produce after quality testing, keep away
Occur infiltration, the phenomenon of leak during exempting to install and use, preferably lifting product quality guarantee and qualification rate, prevents defective products
Come into the market.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention,
Similar technical scheme is designed, and reaches above-mentioned technique effect, be to fall into protection scope of the present invention.
Claims (10)
1. full adhesive type combines the Jing Yin Water drain cyclones of PVC, it is characterised in that full adhesive type combination Jing Yin draining eddy flows of PVC
Device includes plug (1), cylinder (2), experiment porch (3), tank (4) and cyclone (5), and described cyclone (5) activity is installed
In the upper surface of experiment porch (3)；Described plug (1) is fixed at each discharge outlet of cyclone (5) and connects with cylinder (2)
It is logical；Described experiment porch (3) is slidably mounted on the top of tank (4).
2. full adhesive type as claimed in claim 1 combines the Jing Yin Water drain cyclones of PVC, it is characterised in that described cyclone
(5) for full adhesive type combines the Jing Yin Water drain cyclones of PVC.
3. full adhesive type as claimed in claim 1 combines the Jing Yin Water drain cyclones of PVC, it is characterised in that described plug (1)
Using mechanical scalable plug.
4. the full adhesive type combination Jing Yin Water drain cyclone air-tightness detection methods of PVC, comprise the following steps：
Step one：Choose detection sample；
Step 2：Sample is combined into installation with experimental facilities；
Step 3：Closed processes are carried out to detection sample；
Step 4：Detection sample is put into and start under water detection；
Step 5：Observation detected artifacts；
Step 6：Record testing result is simultaneously preserved；
Step 7：Classification is processed.
5. full adhesive type as claimed in claim 4 combines the Jing Yin Water drain cyclone air-tightness detection methods of PVC, and its feature exists
In in step one, detection sample (the Jing Yin Water drain cyclones of full adhesive type combination PVC) must be 4 hours after glue application combination
More than, chosen after glue is air-dried completely.
6. full adhesive type as claimed in claim 5 combines the Jing Yin Water drain cyclone air-tightness detection methods of PVC, and its feature exists
In in step one, detection sample is chosen at every batch each sampling and must examine.
7. full adhesive type as claimed in claim 4 combines the Jing Yin Water drain cyclone air-tightness detection methods of PVC, and its feature exists
In in step 2, cyclone (5) being fixed on experiment porch (3).
8. full adhesive type as claimed in claim 4 combines the Jing Yin Water drain cyclone air-tightness detection methods of PVC, and its feature exists
In, in step 3, plug (1) is driven with cylinder (2), seal cyclone (5) each discharge outlet.
9. full adhesive type as claimed in claim 4 combines the Jing Yin Water drain cyclone air-tightness detection methods of PVC, and its feature exists
In in step 4, the cyclone (5) of good seal being sunk into the interior underwater 10 of tank (4) to 20cm, and be passed through the pressure of 0.1MPa
Contracting air, and pressurize 1 minute.
10. full adhesive type as claimed in claim 4 combines the Jing Yin Water drain cyclone air-tightness detection methods of PVC, and its feature exists
In in step 5, observation whether there is steam bubble emerges from each gluing surface of cyclone (5), unqualified if being then judged to, instead
Be then judged to it is qualified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083677.1A CN106768671A (en) | 2016-11-30 | 2016-11-30 | Full adhesive type the combination Jing Yin Water drain cyclones of PVC and its air-tightness detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083677.1A CN106768671A (en) | 2016-11-30 | 2016-11-30 | Full adhesive type the combination Jing Yin Water drain cyclones of PVC and its air-tightness detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106768671A true CN106768671A (en) | 2017-05-31 |
Family
ID=58913521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611083677.1A Pending CN106768671A (en) | 2016-11-30 | 2016-11-30 | Full adhesive type the combination Jing Yin Water drain cyclones of PVC and its air-tightness detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106768671A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2793011A1 (en) * | 2013-04-05 | 2014-10-22 | Ipm S.R.L. | Testing system for the operation of the tightness seal and bell of a pvc-type plastic material pipe, obtained by a forming process with integrated seal |
| CN204064570U (en) * | 2014-07-03 | 2014-12-31 | 广东联塑科技实业有限公司 | A kind of air tightness of pipe fitting checkout equipment |
| CN204308790U (en) * | 2014-11-27 | 2015-05-06 | 武威大禹节水有限责任公司 | A kind of PVC suppresses servicing unit |
| CN204373860U (en) * | 2015-01-26 | 2015-06-03 | 浙江天雁控股有限公司 | Pipe fitting valve airtight detection apparatus |
| 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 |
-
2016
- 2016-11-30 CN CN201611083677.1A patent/CN106768671A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2793011A1 (en) * | 2013-04-05 | 2014-10-22 | Ipm S.R.L. | Testing system for the operation of the tightness seal and bell of a pvc-type plastic material pipe, obtained by a forming process with integrated seal |
| CN204064570U (en) * | 2014-07-03 | 2014-12-31 | 广东联塑科技实业有限公司 | A kind of air tightness of pipe fitting checkout equipment |
| CN204308790U (en) * | 2014-11-27 | 2015-05-06 | 武威大禹节水有限责任公司 | A kind of PVC suppresses servicing unit |
| CN204373860U (en) * | 2015-01-26 | 2015-06-03 | 浙江天雁控股有限公司 | Pipe fitting valve airtight detection apparatus |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| 王茂作: "《给水排水工程施工快速入门》", 31 August 2015 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |