CN204116347U - The proving installation of the visual gel content of a kind of rubber product - Google Patents
The proving installation of the visual gel content of a kind of rubber product Download PDFInfo
- Publication number
- CN204116347U CN204116347U CN201420629508.3U CN201420629508U CN204116347U CN 204116347 U CN204116347 U CN 204116347U CN 201420629508 U CN201420629508 U CN 201420629508U CN 204116347 U CN204116347 U CN 204116347U
- Authority
- CN
- China
- Prior art keywords
- glue
- buchner funnel
- gel content
- proving installation
- rubber product
- 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.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 62
- 239000005060 rubber Substances 0.000 title claims abstract description 62
- 230000000007 visual effect Effects 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 title claims abstract description 29
- 239000003292 glue Substances 0.000 claims abstract description 73
- 210000004907 gland Anatomy 0.000 claims abstract description 30
- 238000004064 recycling Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000000151 deposition Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000012488 sample solution Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 239000012780 transparent material Substances 0.000 claims description 7
- 238000004458 analytical method Methods 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract 1
- 210000003660 reticulum Anatomy 0.000 description 21
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A proving installation for the visual gel content of rubber product, comprising: for depositing the glue deposit bottle of rubber sample solution to be measured; Filtration unit, comprises further: Buchner funnel, is provided with funnel screen cloth in described Buchner funnel, and described funnel screen cloth is covered with filter paper; Bindiny mechanism, comprise for being communicated with described glue deposit bottle and the feed pipe of described Buchner funnel and the gland bonnet for sealing described Buchner funnel, described seal cap sealing is fastened on the charging aperture of described Buchner funnel, one end and the described glue of described feed pipe are laid in bottle and are communicated with, and the other end of described feed pipe is communicated with described Buchner funnel through described gland bonnet; And for collecting the glue recycling can of the scrap rubber liquid after filtration, the tank mouth of described glue recycling can and the discharging opening of described Buchner funnel are tightly connected, and described glue recycling can is provided with the exhausr port for vacuumizing.The utility model decreases operation burden and the environmental pollution of tester, improves the work efficiency of analytical test.
Description
Technical field
The utility model relates to a kind of proving installation, particularly a kind of proving installation for the visual gel content of rubber product.
Background technology
At present, visual gel content method is determined as, and is styrene-butadiene rubber or low cis butadiene rubber be dissolved in toluene and filter, and makes insoluble gel be left on paper, then uses dye coloring, judged the method for gel content degree by visual means.
Said method Problems existing is:
(1) when carrying out filtered on buchner funnel, need manual control to the flow entered to funnel kind glue, can not be excessive, in order to avoid glue is splashed on hopper walls, affect the test accuracy of not capacitive gel on filter paper;
(2) according to corresponding working specification, when carrying out vacuumizing filtration with Buchner funnel, the generally artificial viscosity according to glue and flowing property, the angle of inclination of manual control Erlenmeyer flask guarantees that the flow of glue is suitable, filter paper can be passed through in time, and do not splash or overflow filter paper and be bonded on hopper walls, test period is long, on average needs 10 ~ 15 minutes;
(3) workload of analysis of experiments personnel is large, and the time contacting toluene in analysis of experiments process is more, exists and pollutes, waste of manpower resource;
(4) visual gel content is the important parameter instructing rubber product to produce at present, also be the important technology index of current partial rubber product user rubber product relevant with the buying of manufacturing enterprise, adopt the mensuration of visual gel content, need macromolecule professional operate or through special training, manual measurement error is large, often occurs suspicious data.
Utility model content
Technical problem to be solved in the utility model is for defects such as in above-mentioned prior art, workload are large, test period is long, test result is inaccurate, provides the proving installation of the visual gel content of a kind of totally enclosed semi-automatic rubber product.
To achieve these goals, the utility model provides the proving installation of the visual gel content of a kind of rubber product, wherein, comprising:
For depositing the glue deposit bottle of rubber sample solution to be measured;
Filtration unit, comprises further:
Buchner funnel, is provided with funnel screen cloth in described Buchner funnel, described funnel screen cloth is covered with filter paper;
Bindiny mechanism, comprise for being communicated with described glue deposit bottle and the feed pipe of described Buchner funnel and the gland bonnet for sealing described Buchner funnel, described gland bonnet is sealingly fastened on the charging aperture of described Buchner funnel by O-ring seal, charging aperture and the described glue of described feed pipe are laid in bottle and are communicated with, and the discharging opening of described feed pipe is communicated with described Buchner funnel through described gland bonnet; And
For collecting the glue recycling can of the scrap rubber liquid after filtration, the tank mouth of described glue recycling can and the discharging opening of described Buchner funnel are tightly connected, and described glue recycling can is provided with the exhausr port for vacuumizing.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, described feed pipe is provided with the flowrate control valve controlling flow.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, the charging aperture of described feed pipe is laid in bottle by the first seal rubber plug with described glue and is connected, and the charging aperture of described feed pipe is positioned at the bottom of described glue deposit bottle.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, described glue deposit bottle is also provided with blow-down pipe.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, one end of described blow-down pipe is laid in bottle by described first seal rubber plug with described glue and is communicated with, and the other end of described blow-down pipe is provided with atmospheric valve.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, described gland bonnet is transparent material part.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, described gland bonnet is provided with window, and described window is transparent material materials and parts.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, described gland bonnet is conical or the spherical structural member of semicircle.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, described O-ring seal corresponds to described gland bonnet and is provided with lid seal groove, described O-ring seal corresponds to described glue recycling can and is provided with tank seal groove, and described lid seal groove and described tank seal groove lay respectively at the circle body both sides of described O-ring seal.
The proving installation of the visual gel content of above-mentioned rubber product, wherein, the discharging opening of described Buchner funnel is communicated with described glue recycling can by the second seal rubber plug, on the tank body that described exhausr port is arranged on described glue recycling can or on described second seal rubber plug.
Beneficial functional of the present utility model is:
1) the filter progress semi-automation of the visual gel content determining of rubber product can be realized and carry out in closed system;
2) operation burden and the environmental pollution of tester is decreased;
3) test error is reduced;
4) test duration is shortened;
5) simple to operate, only need dismantle down and measure filter paper, with dye coloring, judge gel content by visual means;
6) personal error is decreased;
7) improve the work efficiency of analytical test.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 A is the ring structure schematic diagram of the utility model one embodiment;
Fig. 2 B is the cut-open view of Fig. 2 A;
Fig. 3 A is the ring structure schematic diagram of another embodiment of the utility model;
Fig. 3 B is the cut-open view of Fig. 3 A;
Fig. 4 A is the ring structure schematic diagram of the another embodiment of the utility model;
Fig. 4 B is the cut-open view of Fig. 4 A.
Wherein, Reference numeral
1 glue deposit bottle
11 blow-down pipes
12 atmospheric valves
13 bottlenecks
2 filtration units
21 Buchner funnels
211 funnel screen clothes
212 filter paper
The charging aperture of 213 Buchner funnels
The discharging opening of 214 Buchner funnels
22 bindiny mechanisms
221 feed pipes
222 gland bonnets
The charging aperture of 223 feed pipes
The discharging opening of 224 feed pipes
225 first seal rubber plugs
226 second seal rubber plugs
227 O-ring seals
2271 lid seal grooves
2272 tank seal grooves
2273 circle bodies
228 flowrate control valves
3 glue recycling cans
31 exhausr ports
32 tank mouths
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present invention and principle of work are described in detail:
See the structural representation that Fig. 1, Fig. 1 are the utility model one embodiment.The proving installation of the visual gel content of rubber product of the present utility model, comprising:
Glue deposit bottle 1, in advance dissolving ready rubber sample solution to be measured for depositing, being preferably conventional Erlenmeyer flask or wide-necked bottle, moltenly amasss as 500ml;
Filtration unit 2, comprises further:
Buchner funnel 21, is provided with funnel screen cloth 211 in described Buchner funnel 21 funnel, described funnel screen cloth 211 is covered with filter paper 212;
Bindiny mechanism 22, comprise for being communicated with described glue deposit bottle 1 and the feed pipe 221 of described Buchner funnel 21 and the gland bonnet 222 for sealing described Buchner funnel 21, described gland bonnet 222 is sealingly fastened on the charging aperture 213 of described Buchner funnel by O-ring seal 227, charging aperture 223 and the described glue of described feed pipe are laid in bottle 1 and are communicated with, the discharging opening 224 of described feed pipe is communicated with described Buchner funnel 21 through described gland bonnet 222, wherein, described gland bonnet 222 is preferably transparent material part, can make for the transparent material such as glass or other withstand voltage resins, glue feed rate is controlled for observing, also can be common material part, described gland bonnet 222 is provided with window, described window is transparent material materials and parts, described gland bonnet 222 can be taper shape (as shown in Figure 1) or the spherical structural member of semicircle, the material of described feed pipe 221 can be stainless-steel tube or glass tube, and
Glue recycling can 3, for collecting the scrap rubber liquid after filtration, the tank mouth 32 of described glue recycling can 3 is tightly connected with the discharging opening 214 of described Buchner funnel, and described glue recycling can 3 is provided with the exhausr port 31 for vacuumizing.
Wherein, described feed pipe 221 is provided with the flowrate control valve 228 controlling flow, such as adopt the three-way valve of a controllable flow rate, flowrate control valve 228 can be the valve of stainless steel and glass material.The charging aperture 223 of described feed pipe is laid in bottle 1 by the first seal rubber plug 225 and described glue and is connected, and the charging aperture 223 of described feed pipe is positioned at the bottom of described glue deposit bottle 1.The discharging opening 214 of described Buchner funnel is communicated with described glue recycling can 3 by the second seal rubber plug 226, on the tank body that described exhausr port 31 is arranged on described glue recycling can 3 or be arranged on described second seal rubber plug 226, this glue recycling can 3 also can adopt volume to be 2000-3500ml bottle,suction, the sidewall of bottle,suction is arranged the exhausr port 31 vacuumized.
In the present embodiment, described glue deposit bottle 1 is also provided with blow-down pipe 11.One end of described blow-down pipe 11 is laid in bottle 1 by described first seal rubber plug 225 with described glue and is communicated with, and the other end of described blow-down pipe 11 is provided with atmospheric valve 12, and the sealing of this first seal rubber plug 225 is arranged on the bottleneck 13 of this glue deposit bottle 1.
See Fig. 2 A-Fig. 4 B, Fig. 2 A is the ring structure schematic diagram of the utility model one embodiment, Fig. 2 B is the cut-open view of Fig. 2 A, Fig. 3 A is the ring structure schematic diagram of another embodiment of the utility model, Fig. 3 B is the cut-open view of Fig. 3 A, Fig. 4 A is the ring structure schematic diagram of the another embodiment of the utility model, and Fig. 4 B is the cut-open view of Fig. 4 A.Described O-ring seal 227 of the present utility model corresponds to described gland bonnet 222 and is provided with lid seal groove 2271, described O-ring seal 227 also may correspond to and described glue recycling can 3 is provided with tank seal groove 2272 (see Fig. 2 B), and described lid seal groove 2271 and described tank seal groove 2272 lay respectively at circle body 2273 both sides of described O-ring seal 227.Or, sealing circle 227 only corresponds to gland bonnet 222 and arranges lid seal groove 2271, sealed (see Fig. 3 B, Fig. 4 B) by inclined-plane with glue recycling can 3, wherein, the cross section of lid seal groove 2271 and tank seal groove 2272 can be L-type, U-shaped or V-type etc., can adopt tetrafluoroethene material pieces, as long as can effectively contact cooperation with Buchner funnel 21, keep the good of sealing effectiveness, this is not limited.
The utility model adopts the airtight transparent gland bonnet 222 that to be connected with Buchner funnel 21, the funnel screen cloth 211 of Buchner funnel 21 to be applied ointment or plaster filter paper 212, the feed pipe 221 of glue is connected with in gland bonnet 222, feed pipe 221 is equipped with the flowrate control valve 228 controlling flow, feed pipe 221 is linked by the glue deposit bottle 1 of the first seal rubber plug 225 with deposit glue, this glue deposit bottle 1 can be such as Erlenmeyer flask or wide-necked bottle, the charging aperture 223 of feed pipe is positioned at the bottom of Erlenmeyer flask or wide-necked bottle, blow-down pipe 11 is arranged on this first seal rubber plug 225 on the bottleneck 13 of this glue deposit bottle 1 through sealing, blow-down pipe 11 is provided with atmospheric valve 12, the utility model is carried out in closed system by filtration under diminished pressure, it is a kind of totally enclosed semi-automatic visual gel content proving installation, reduce personal error and manipulation strength, improve the work efficiency of analytical test.
During work, the injection glue deposit bottle 1 of the glue of ready rubber product will be dissolved; On the funnel screen cloth 211 of again filter paper 212 being applied ointment or plaster in Buchner funnel, clean by toluene wash.Buchner funnel 21 coordinates installation second seal rubber plug 226; Then above-mentioned three subassemblies are put on the tank mouth 32 of glue recycling can 3, by for subsequent use for the second seal rubber plug 226 jam-pack; Buchner funnel 21 connects O-ring seal 227 and gland bonnet 222, and the feed pipe 221 connected in advance and flowrate control valve 228, then feed pipe 221 is laid in bottle 1 by the first seal rubber plug 225 and glue to be connected, the discharging opening 224 of feed pipe is placed in bottom glue deposit bottle 1, first seal rubber plug 225 connects blow-down pipe 11, blow-down pipe 11 is provided with atmospheric valve 12; First rotate to emptying position by flowrate control valve 228, glue recycling can 3 connects vacuum system, after guarantee system sealing is good, observes filter paper 212 and should closely fit with funnel screen cloth 211, can not there is space from gland bonnet 222.Then by flowrate control valve 228 slow circumvolve to feed entrance point, open atmospheric valve 12, by the aperture of flowrate control valve 228, the suitable flow controlling glue is observed from gland bonnet 222, to guarantee that glue does not overflow on the sidewall of Buchner funnel 21, until the glue of glue deposit bottle 1 is exhausted, then glue deposit bottle 1 is unloaded from the first seal rubber plug 225, add 50ml toluene, rock to rinse and wash glue deposit bottle 1, then be connected on the first seal rubber plug 225, glue deposit bottle 1 is comprised to whole device, feed pipe 221 and flowrate control valve 228 etc. fully clean, so carry out about 3 times, finally take out filter paper 212, painted with dye solution spraying, compare with the master sample of gel, judge the grade of gel.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. a proving installation for the visual gel content of rubber product, is characterized in that, comprising:
For depositing the glue deposit bottle of rubber sample solution to be measured;
Filtration unit, comprises further:
Buchner funnel, is provided with funnel screen cloth in described Buchner funnel, described funnel screen cloth is covered with filter paper;
Bindiny mechanism, comprise for being communicated with described glue deposit bottle and the feed pipe of described Buchner funnel and the gland bonnet for sealing described Buchner funnel, described gland bonnet is sealingly fastened on the charging aperture of described Buchner funnel by O-ring seal, charging aperture and the described glue of described feed pipe are laid in bottle and are communicated with, and the discharging opening of described feed pipe is communicated with described Buchner funnel through described gland bonnet; And
For collecting the glue recycling can of the scrap rubber liquid after filtration, the tank mouth of described glue recycling can and the discharging opening of described Buchner funnel are tightly connected, and described glue recycling can is provided with the exhausr port for vacuumizing.
2. the proving installation of the visual gel content of rubber product as claimed in claim 1, is characterized in that, described feed pipe is provided with the flowrate control valve controlling flow.
3. the proving installation of the visual gel content of rubber product as claimed in claim 1 or 2, it is characterized in that, the charging aperture of described feed pipe is laid in bottle by the first seal rubber plug with described glue and is connected, and the charging aperture of described feed pipe is positioned at the bottom of described glue deposit bottle.
4. the proving installation of the visual gel content of rubber product as claimed in claim 3, it is characterized in that, described glue deposit bottle is also provided with blow-down pipe.
5. the proving installation of the visual gel content of rubber product as claimed in claim 4, is characterized in that, one end of described blow-down pipe is laid in bottle by described first seal rubber plug with described glue and is communicated with, and the other end of described blow-down pipe is provided with atmospheric valve.
6. the proving installation of the visual gel content of rubber product as described in claim 1,2,4 or 5, is characterized in that, described gland bonnet is transparent material part.
7. the proving installation of the visual gel content of rubber product as described in claim 1,2,4 or 5, is characterized in that, described gland bonnet is provided with window, described window is transparent material materials and parts.
8. the proving installation of the visual gel content of rubber product as claimed in claim 6, is characterized in that, described gland bonnet is conical or the spherical structural member of semicircle.
9. the proving installation of the visual gel content of rubber product as described in claim 1,2,4,5 or 8, it is characterized in that, described O-ring seal corresponds to described gland bonnet and is provided with lid seal groove, described O-ring seal corresponds to described glue recycling can and is provided with tank seal groove, and described lid seal groove and described tank seal groove lay respectively at the circle body both sides of described O-ring seal.
10. the proving installation of the visual gel content of rubber product as claimed in claim 9, it is characterized in that, the discharging opening of described Buchner funnel is communicated with described glue recycling can by the second seal rubber plug, on the tank body that described exhausr port is arranged on described glue recycling can or on described second seal rubber plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629508.3U CN204116347U (en) | 2014-10-28 | 2014-10-28 | The proving installation of the visual gel content of a kind of rubber product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629508.3U CN204116347U (en) | 2014-10-28 | 2014-10-28 | The proving installation of the visual gel content of a kind of rubber product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204116347U true CN204116347U (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420629508.3U Expired - Fee Related CN204116347U (en) | 2014-10-28 | 2014-10-28 | The proving installation of the visual gel content of a kind of rubber product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644967A (en) * | 2015-10-29 | 2017-05-10 | 中国石油天然气股份有限公司 | Testing device and testing method for content of visible gel of rubber product |
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2014
- 2014-10-28 CN CN201420629508.3U patent/CN204116347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644967A (en) * | 2015-10-29 | 2017-05-10 | 中国石油天然气股份有限公司 | Testing device and testing method for content of visible gel of rubber product |
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| 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 |
Granted publication date: 20150121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |