CN203994293U - A kind of PVC material stirrer - Google Patents
A kind of PVC material stirrer Download PDFInfo
- Publication number
- CN203994293U CN203994293U CN201420170049.7U CN201420170049U CN203994293U CN 203994293 U CN203994293 U CN 203994293U CN 201420170049 U CN201420170049 U CN 201420170049U CN 203994293 U CN203994293 U CN 203994293U
- Authority
- CN
- China
- Prior art keywords
- pvc material
- drive link
- material stirrer
- blending bunker
- wind pushing
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 title claims abstract description 47
- 238000002156 mixing Methods 0.000 claims abstract description 40
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 14
- 229920000915 polyvinyl chloride Polymers 0.000 description 25
- 239000004800 polyvinyl chloride Substances 0.000 description 25
- 230000000694 effects Effects 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a kind of PVC material stirrer, comprises feeding pipe, feed pipe, blending bunker and agitating device, and described feeding pipe is connected with the top of described blending bunker, and described feed pipe is connected with the bottom of described blending bunker; Described agitating device comprises drive link and is positioned at the mixing part of described drive link bottom, in described drive link, be provided with ajutage, described mixing part is provided with the wind pushing hole being communicated with described ajutage, the inwall of described ajutage is provided with thread groove, and the injection direction of described wind pushing hole and the direction of rotation of described drive link.The utility model is by air vent is set on puddler, in whipping process, can, by air vent by the material puddler that blows off, can effectively prevent that material from sticking on puddler.
Description
Technical field
The utility model belongs to device of plastic processing field, is specifically related to a kind of PVC material stirrer.
Background technology
PVC is the abbreviation of polyvinyl chloride (Polyvinyl chloride polymer), it under normality, is the white powder of impalpable structure, after adding various auxiliary agents to plastify, can form multiple material pliable and tough, more easily processing and obtain business application widely, for example, can make pvc pipe, PVC base plate etc.
In process, general first-selection need to be carried out mix and blend by the powder of PVC, then just enters following process operation.Because puddler inevitably can carry out CONTACT WITH FRICTION with PVC powder in whipping process, because the not good meeting of heat dispersion of PVC itself makes powder softening, in addition on the one hand, puddler and the frictional electrification of PVC powder in whipping process, cause being attached to securely on puddler gradually in whipping process, make the effect of stirring undesirable.
For this reason, be necessary to provide a kind of novel PVC material stirrer, to solve the problem existing in existing PVC whipping process.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of PVC material stirrer, and to solve existing puddler in whipping process, PVC powder can be adsorbed on the defect on puddler.
A kind of PVC material stirrer, comprises feeding pipe, feed pipe, blending bunker and agitating device, and described feeding pipe is connected with the top of described blending bunker, and described feed pipe is connected with the bottom of described blending bunker; Described agitating device comprises drive link and is positioned at the mixing part of described drive link bottom, in described drive link, be provided with ajutage, described mixing part is provided with the wind pushing hole being communicated with described ajutage, the inwall of described ajutage is provided with thread groove, and the injection direction of described wind pushing hole and the direction of rotation of described drive link.
Preferably, described mixing part comprises perpendicular to the cross bar of described drive link with perpendicular to the stirring branch of described cross bar.
Preferably, the area of the cross section of described wind pushing hole dwindles from inside to outside gradually.
Preferably, described feeding pipe is provided with the first Pneumatic butterfly valve.
Preferably, on described feeding pipe, be also provided with a funnel shaped guide portion.
Further, the sidewall of described blending bunker is provided with transparent observation section.
Preferably, described feed pipe is provided with the second Pneumatic butterfly valve.
Further, also comprise a getter device being communicated with described feed pipe, described getter device comprises that one is communicated in the adapter sleeve between described the second Pneumatic butterfly valve and blending bunker, in described adapter sleeve, is provided with piston.
Preferably, the end of described adapter sleeve is also provided with a breather pipe, and described breather pipe is provided with switch valve.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by air vent is set on puddler, in whipping process, can, by air vent by the material puddler that blows off, can effectively prevent that material from sticking on puddler.And, in wind pushing hole of the present utility model, being also provided with thread groove, when passing through this wind pushing hole, air-flow forms the air-flow of rotation, and puddler can further blow off material.In addition, the direction of wind pushing hole and the direction of rotation of puddler, also can further blow off material, and effect is better.
Brief description of the drawings
Fig. 1 is the structural representation of PVC material stirrer one embodiment described in the utility model;
Fig. 2 is the structural representation of puddler in PVC material stirrer one embodiment described in the utility model;
Fig. 3 is the cross-sectional view of the wind pushing hole of puddler in PVC material stirrer one embodiment described in the utility model;
Fig. 4 is the structural representation of PVC material stirrer one embodiment described in the utility model.
In figure:
10: feeding pipe; 11: guide portion; 12: the first Pneumatic butterfly valves; 20: blending bunker; 30: agitating device; 31: drive link; 32: mixing part; 321: stir branch; 33: motor; 34: ajutage; 35: wind pushing hole; 351: thread groove; 40: feed pipe; 41: the second Pneumatic butterfly valves; 42: adapter sleeve; 421: switch valve; 422: piston.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Referring to Fig. 1, Fig. 1 is the structural representation of PVC material stirrer one embodiment described in the utility model.In the embodiment shown in Fig. 1, the PVC material stirrer of this structure, comprise feeding pipe 10, feed pipe 40, blending bunker 20 and agitating device 30, described feeding pipe 10 is connected with the top of described blending bunker 20, and described feed pipe 40 is connected with the bottom of described blending bunker 20; Described agitating device 30 comprises drive link 31 and is positioned at the mixing part 32 of described drive link 31 bottoms.In a preferred embodiment, described feeding pipe 10 is provided with the first Pneumatic butterfly valve 12, is also provided with a funnel shaped guide portion 11 on described feeding pipe 10, facilitates material to enter feeding pipe 10 from guide portion 11.Under the control of the first Pneumatic butterfly valve 12, can control opening or closing of feeding pipe 10.
At some preferred embodiment, the sidewall of described blending bunker 20 is provided with transparent observation section, can handled easily personnel see inner material content and stirring state from the external world.In addition, can also on described feed pipe 40, be provided with the second Pneumatic butterfly valve 41, control opening or closing of feed pipe 40.Like this, PVC material is from feeding pipe 10 enters blending bunker 20, and drive link 31, under the effect of motor 33, drives mixing part 32 in the interior stirring of blending bunker 20, and mixing of materials is even.
Referring to Fig. 2, in described drive link 31, be provided with ajutage 34, described mixing part 32 is provided with the wind pushing hole 35 being communicated with described ajutage 34, and the inwall of described wind pushing hole 35 is provided with thread groove 351, and the direction of rotation of the injection direction of described wind pushing hole 35 and described drive link 31.This preferred embodiment under, in whipping process, air-flow enters wind pushing hole 35 from ajutage 34, and from wind pushing hole 35 ejection, thereby can prevent that material from sticking on mixing part 32 in whipping process, affects the stirring of material.In the embodiment shown in Fig. 2, described mixing part 32 comprises perpendicular to the cross bar of described drive link 31 with perpendicular to the stirring branch 321 of described cross bar.Under the drive of drive link 31, cross bar is uniformly mixed material together with stirring branch 321.Further, in the above-described embodiment, for further the injection direction of optimization airflow and the rotation direction of mixing part 32 adapt, direction that air-flow sprays from wind pushing hole 35 and the direction of rotation of mixing part 32 can be set, further improve and prevent that material from sticking to the effect on mixing part 32.
Referring to Fig. 3, Fig. 3 is the cross-sectional view of the wind pushing hole 35 of puddler in PVC material stirrer one embodiment described in the utility model.In the present embodiment, in order to improve the intensity of blowing off of air-flow, at the sidewall of ajutage 34, especially on the sidewall of a section that closes on wind pushing hole 35, be provided with thread groove 351, air-flow is rotated in the process of ajutage 34 of flowing through, from wind pushing hole 35, spray the air-flow of High Rotation Speed, make more obvious the blow off effect of mixing part 32 of material.In addition, referring to Fig. 3, the area of the cross section of described wind pushing hole 35 dwindles from inside to outside gradually, can improve the flowing velocity of air-flow, improves the spouting velocity that air-flow sprays from wind pushing hole 35.
Because material is in discharge process, often feed pipe 40 can be stopped up.Referring to Fig. 4, Fig. 4 is the structural representation of PVC material stirrer one embodiment described in the utility model.In the embodiment shown in Fig. 4, the PVC material stirrer of this structure also comprises a getter device being communicated with described feed pipe 40, described getter device comprises that one is communicated in the adapter sleeve 42 between described the second Pneumatic butterfly valve 41 and blending bunker 20, in described adapter sleeve 42, is provided with piston 422.Preferably, the end of described adapter sleeve 42 is also provided with a breather pipe, and described breather pipe is provided with switch valve 421.Under normal circumstances, carry out mix and blend after the second Pneumatic butterfly valve 41 can being closed.After stirring, open the second Pneumatic butterfly valve 41, material can be discharged from feed pipe 40.If there is to stop up the situation of feed pipe 40 in discharge process, can also open switch valve 421, mobile piston 422 carrys out absorbing material and discharges from feed pipe 40.
Can find out from above-mentioned several embodiments, the utility model is by air vent is set on puddler, in whipping process, can, by air vent by the material puddler that blows off, can effectively prevent that material from sticking on puddler.And, in wind pushing hole 35 of the present utility model, being also provided with thread groove 351, when passing through this wind pushing hole 35, air-flow forms the air-flow of rotation, and puddler can further blow off material.In addition, the direction of wind pushing hole 35 and the direction of rotation of puddler, also can further blow off material, and effect is better.
Should be appreciated that, the utility model is not limited to above-mentioned embodiment, every various changes of the present utility model or modification are not departed to spirit and scope of the present utility model, if these are changed and within modification belongs to claim of the present utility model and equivalent technologies scope, the utility model also means and comprises these changes and modification.
Claims (9)
1. a PVC material stirrer, comprises feeding pipe, feed pipe, blending bunker and agitating device, and described feeding pipe is connected with the top of described blending bunker, and described feed pipe is connected with the bottom of described blending bunker; Described agitating device comprises drive link and is positioned at the mixing part of described drive link bottom, it is characterized in that, in described drive link, be provided with ajutage, described mixing part is provided with the wind pushing hole being communicated with described ajutage, the inwall of described ajutage is provided with thread groove, and the injection direction of described wind pushing hole and the direction of rotation of described drive link.
2. a kind of PVC material stirrer as claimed in claim 1, is characterized in that, described mixing part comprises perpendicular to the cross bar of described drive link with perpendicular to the stirring branch of described cross bar.
3. a kind of PVC material stirrer as claimed in claim 2, is characterized in that, the area of the cross section of described wind pushing hole dwindles from inside to outside gradually.
4. a kind of PVC material stirrer as claimed in claim 3, is characterized in that, described feeding pipe is provided with the first Pneumatic butterfly valve.
5. a kind of PVC material stirrer as claimed in claim 4, is characterized in that, is also provided with a funnel shaped guide portion on described feeding pipe.
6. a kind of PVC material stirrer as claimed in claim 5, is characterized in that, the sidewall of described blending bunker is provided with transparent observation section.
7. a kind of PVC material stirrer as claimed in claim 6, is characterized in that, described feed pipe is provided with the second Pneumatic butterfly valve.
8. a kind of PVC material stirrer as claimed in claim 7, it is characterized in that, also comprise a getter device being communicated with described feed pipe, described getter device comprises that one is communicated in the adapter sleeve between described the second Pneumatic butterfly valve and blending bunker, in described adapter sleeve, is provided with piston.
9. a kind of PVC material stirrer as claimed in claim 8, is characterized in that, the end of described adapter sleeve is also provided with a breather pipe, and described breather pipe is provided with switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170049.7U CN203994293U (en) | 2014-04-09 | 2014-04-09 | A kind of PVC material stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170049.7U CN203994293U (en) | 2014-04-09 | 2014-04-09 | A kind of PVC material stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994293U true CN203994293U (en) | 2014-12-10 |
Family
ID=52034356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170049.7U Expired - Lifetime CN203994293U (en) | 2014-04-09 | 2014-04-09 | A kind of PVC material stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107308852A (en) * | 2017-08-23 | 2017-11-03 | 广东华途仕建材实业有限公司 | Agitating device and agitator |
| CN107572148A (en) * | 2017-08-15 | 2018-01-12 | 郑州联慧双创知识产权代理有限公司 | A kind of new type auto cleaning anti-clogging chemical industry storage tank device |
-
2014
- 2014-04-09 CN CN201420170049.7U patent/CN203994293U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572148A (en) * | 2017-08-15 | 2018-01-12 | 郑州联慧双创知识产权代理有限公司 | A kind of new type auto cleaning anti-clogging chemical industry storage tank device |
| CN107308852A (en) * | 2017-08-23 | 2017-11-03 | 广东华途仕建材实业有限公司 | Agitating device and agitator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528315 Guangdong Foshan Shunde District Lecong Town, good village industrial zone Patentee after: GUANGDONG GUANSHENG NEW MATERIAL Co.,Ltd. Address before: 528315 Guangdong Foshan Shunde District Lecong Town, good village industrial zone Patentee before: Guangdong Guansheng Plastics Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
| CX01 | Expiry of patent term |