CN207240552U - A kind of plastics cold mixer - Google Patents
A kind of plastics cold mixer Download PDFInfo
- Publication number
- CN207240552U CN207240552U CN201721262877.3U CN201721262877U CN207240552U CN 207240552 U CN207240552 U CN 207240552U CN 201721262877 U CN201721262877 U CN 201721262877U CN 207240552 U CN207240552 U CN 207240552U
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- Prior art keywords
- pipeline
- machine barrel
- water
- rotation axis
- outlet
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Abstract
The utility model discloses a kind of plastics cold mixer, including machine barrel, rotation axis, electric rotating machine, stirring pipeline, machine barrel cover board, machine barrel partition plate, the rotation axis to be arranged in machine barrel, and the rotation axis diametrically offers multiple pipeline installation through-holes；The stirring pipeline is arranged in rotation axis through pipeline installation through-hole, and the machine barrel cover board is arranged at the top of machine barrel；The water inlet of the stirring pipeline is connected with inlet pipeline；The machine barrel partition plate is arranged at the lower part of machine barrel, and the lower part of the rotation axis is provided with water flowing cavity, and the water flowing cavity is connected with anti-overflow pipeline；The bottom of the machine barrel is provided with machine barrel water outlet, which is connected with outlet pipeline；The outlet pipeline is connected with water pump, check valve, brine tank in turn, and the inlet pipeline is connected with brine tank；The discharge port is arranged at the side wall of machine barrel.The utility model will stir and be incorporated into one with refrigerating function, and cold mixed effect is good, and work efficiency is high, has the function of cooling water self-loopa.
Description
Technical field
The present invention relates to technical field of board processing, more particularly to a kind of plastics cold mixer.
Background technology
Polyvinyl chloride, English abbreviation PVC, is the thermoplastic resin being polymerized by polyethylene under initiator effect.Work
The PVC molecular weight of industry production has larger dispersiveness, the reduction of molecular weight with polymerisation temperature generally in the range of 50,000 ~ 120,000
And increase, it is but poor to the stability of light and heat, more than 100 DEG C or through a long time solar exposure, it will decompose and produce chlorination
Hydrogen, and further autocatalysis decomposition causes discoloration, physical mechanical property also declines rapidly, must be added to help in practical applications
Agent is to improve the performance of each side.
PVC plastic plate has been popular a kind of novel light body ornament materials in the world today, is very popular
Product, PVC plastic plate from enter Chinese market since, big and medium-sized cities obtain universal accreditation at home, and use is non-
Often extensively.
PVC plastic plate raw material in processing needs to mix, and when mixing first puts into the mixed machine of heat and carries out that heat is mixed, and heat sneaks out journey not
Only it is physical process, and complicated chemical process, raw material, which carries out high speed impact in the mixed machine of heat, sheds, rub, etc. moves, and makes
It reaches defined outlet temperature by the temperature requirement of setting, and completes homogenization, macromolecular, preplasticizing at the same time during this period
Deng requirement, due to easily having residual gas after heat is mixed so that plastic raw materials lump, so as to influence to be plasticized, further shadow
Ring the performance of plastic plate.Existing cold mixed setting is typically that cooling water is passed through between mixer drum outer wall and inner wall, is carried out
Temperature transmission cools down, but this since temperature transmits source in barrel, and the plastic raw materials mixing at machine barrel center is uneven, so that cold
Mixed effect is poor, and work efficiency is low, and after cooling water uses a period of time, cooling effect is deteriorated, and lengthens incorporation time and causes
The energy consumption of cold mixer is big, also needs manually to replace cooling water so that cooling water keeps certain temperature, increases labor strength.
The content of the invention
In view of the deficienciess of the prior art, the purpose of the present invention, which is that, provides a kind of plastics cold mixer, structure letter
It is single, stirring is incorporated into one with refrigerating function, raw material of the heat after mixed is carried out cold mixing makes it uniformly cool down, cold mixed effect
Good, work efficiency is high, and can exclude residual gas can simultaneously prevent from luming, so as to improve soffening, further improve plastic plate
The various performances of material；Meanwhile there is cooling water self-loopa, reduce energy consumption and labor strength.
To achieve these goals, the technical solution adopted by the present invention is such：A kind of plastics cold mixer, including machine
Cylinder, rotation axis, electric rotating machine, stirring pipeline, machine barrel cover board, machine barrel partition plate, discharge port, the rotation axis are arranged in machine barrel simultaneously
Positioned at axial centerline, and the lower part of rotation axis is connected with the electric rotating machine being arranged at outside machine barrel；The rotation axis is in footpath
Multiple pipeline installation through-holes are offered upwards, and the plurality of pipeline installation through-hole is equidistantly distributed in rotation axis；The stirring pipe
Road is arranged in rotation axis in square-wave-shaped through pipeline installation through-hole, and the center of the stirring pipeline in the vertical direction of square-wave-shaped
Line is consistent with the axis of rotation axis；The machine barrel cover board includes side edge thereof portion and cover plate central portion, and the side edge thereof portion is in
Annular shape is simultaneously arranged at the top of machine barrel；The cover plate central portion is in round shape, its circumference one at be articulated with side edge thereof portion
Inner ring circumference；The cover plate central portion is consistent with the center of circle in side edge thereof portion, and the inner ring in cover plate central portion and side edge thereof portion
Water inlet pipeline track is formed, the water inlet of the stirring pipeline is upward through water inlet pipeline track and is connected with inlet pipeline
Connect；The machine barrel partition plate is arranged at the lower part of machine barrel, and machine barrel is separated into the cold mixed chamber on top and the water chamber of lower part；It is described
The lower part of rotation axis is provided with water flowing cavity, and the water flowing cavity is provided with the first outlet pass positioned at cold mixed intracavitary, is located at
The second outlet pass in water cavity；First outlet pass is connected with stirring the water outlet of pipeline, the second outlet pass connection
There is anti-overflow pipeline；The bottom of the machine barrel is provided with machine barrel water outlet, which is connected with outlet pipeline；The water outlet
Pipeline is connected with water pump, check valve, brine tank in turn, and the inlet pipeline is connected with brine tank；The top of the brine tank
Jet entrance is provided with, and jet entrance is connected with dry ice sprayer；The discharge port is arranged at the side wall of machine barrel, and is located at
The sidewall bottom of cold mixed chamber.
As a preferred embodiment, the bottom of the rotation axis is provided outside waterproof jacket, the water outlet of the anti-overflow pipeline
The distance between machine barrel bottom is less than the height of waterproof jacket.
As a preferred embodiment, it is provided with water level sensor on the inner wall of the water chamber.
As a preferred embodiment, the height that the water level sensor is set is identical with the height of waterproof jacket.
As a preferred embodiment, it is provided with water check valve on the inlet pipeline.
As a preferred embodiment, the electric rotating machine is servomotor.
As a preferred embodiment, it is provided with handle of uncapping in the cover plate central portion.
Compared with prior art, beneficial effects of the present invention：The configuration of the present invention is simple, stirring is incorporated into refrigerating function
One, raw material of the heat after mixed is carried out cold mixing makes it uniformly cool down, and cold mixed effect is good, and work efficiency is high, can exclude remnants
Gas can simultaneously prevent from luming, so that soffening is improved, the further various performances for improving plastic plate；Meanwhile with cooling
Water self-loopa function, reduces energy consumption and labor strength.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of machine barrel cover board in the present invention.
Embodiment
With reference to specific embodiment, the invention will be further described.Following embodiments are only used for clearly illustrating
Technical scheme, and be not intended to limit the protection scope of the present invention and limit the scope of the invention.
Embodiment：
As shown in Figure 1 and Figure 2, a kind of plastics cold mixer, including machine barrel 1, rotation axis 2, electric rotating machine 3, stirring pipeline 4, machine
Cover plate 5, machine barrel partition plate 6, discharge port 26, the rotation axis 2 is arranged in machine barrel 1 and is located at axial centerline, and rotates
The lower part of axis 2 is connected with the electric rotating machine 3 being arranged at outside machine barrel 1；The rotation axis 2 diametrically offers multiple pipeline peaces
Through hole 7 is filled, the plurality of pipeline installation through-hole 7 is equidistantly distributed in rotation axis 2；The stirring pipeline 4 passes through pipe in square-wave-shaped
Road installation through-hole 7 is arranged in rotation axis 2, and the center line and rotation axis 2 of stirring 4 in the vertical direction of pipeline of square-wave-shaped
Axis is consistent；The machine barrel cover board 5 includes side edge thereof portion 51 and cover plate central portion 52, and the side edge thereof portion 51 is in annular shape
And it is arranged at the top of machine barrel 1；The cover plate central portion 52 is in round shape, its circumference one at be articulated with the interior of side edge thereof portion 51
Ring circumference；The cover plate central portion 52 is consistent with the center of circle in side edge thereof portion 51, and cover plate central portion 52 and side edge thereof portion 51
Inner ring form water inlet pipeline track 53, the water inlet 41 of the stirring pipeline 4 be upward through water inlet pipeline track 53 with
Inlet pipeline 8 is connected；The machine barrel partition plate 6 is arranged at the lower part of machine barrel 1, and by machine barrel 1 be separated into the cold mixed chamber 9 on top with
The water chamber 10 of lower part；The lower part of the rotation axis 2 is provided with water flowing cavity 11, and the water flowing cavity 11 is provided with positioned at cold mixed
The first outlet pass 12 in chamber 9, the second outlet pass 13 in water chamber 10；First outlet pass 12 and stirring pipeline 4
Water outlet 42 be connected, second outlet pass 13 is connected with anti-overflow pipeline 14；The bottom of the machine barrel 1 is provided with machine barrel and goes out
The mouth of a river 15, the machine barrel water outlet 15 are connected with outlet pipeline 16；The outlet pipeline 16 is connected with water pump 17, check valve in turn
18th, brine tank 19, the inlet pipeline 8 are connected with brine tank 19；The top of the brine tank 19 is provided with jet entrance 20,
And jet entrance 20 is connected with dry ice sprayer 21；The discharge port 26 is arranged at the side wall of machine barrel 1, and is located at cold mixed chamber 9
Sidewall bottom.
Fed specifically, opening cover plate central portion 52, feed inlet closes cover plate central portion 52, opens electric rotating machine 3, water pump
17th, dry ice sprayer 21, dry ice sprayer 21 control the cooling temperature of brine in brine tank 19, and the brine in brine tank 19 passes through
Water pump 17 is entered in stirring pipeline 4 from inlet pipeline 8 and flowed out to from anti-overflow pipeline 14 in water chamber 10, in water chamber 10
Brine be back to brine tank 19 from outlet pipeline 16, check valve 18 prevents the water in brine tank 19 from flowing downwardly in counter current flow, meanwhile, electric rotating
Machine 3 drives stirring pipeline 4 to rotate, so as to carry out cooling and stirring to raw material, the brine stirred in pipeline 4 is passed by stirring pipeline 4
The raw material being delivered in machine barrel 1, and then cold mixing, flow out after batch mixing is complete from discharge port 26.
Specifically, the bottom of the rotation axis 2 is provided outside waterproof jacket 22, the water outlet 23 and machine of the anti-overflow pipeline 14
The distance between 1 bottom of cylinder is less than the height of waterproof jacket 22.Wherein, waterproof jacket 22 plays waterproof action, protects electrical cable
Road.
More specifically, water level sensor 24 is provided with the inner wall of the water chamber 10, the water level sensor 24 is set
The height put is identical with the height of waterproof jacket 22；Water check valve 25 is provided with the inlet pipeline 8.Wherein, using level sensor
Device 24 is monitored the water level in water chamber 10, and when water level reaches early warning value, water check valve 25 is closed, and water pump 17 is by water chamber
Water in 10 is evacuated in brine tank 19, and check valve 18 prevents brine adverse current, effectively prevents the water level in water chamber 10 to be higher than waterproof
The height of set 22, has further functioned as waterproof action.
Specifically, the electric rotating machine 3 is servomotor, 2 forward and reverse of rotation axis can be effectively controlled, so that band
The rotation in water inlet pipeline track 53 of water inlet 41 of dynamic stirring pipeline 4 so that stirring pipeline 4 plays stirring action, meanwhile,
Since the junction in cover plate central portion 52, side edge thereof portion 51 is hinged by articulation piece 54, the control of servomotor can be effective
Prevent the water inlet 41 of stirring pipeline 4 from colliding with articulation piece 54.
Specifically, being provided with handle 55 of uncapping in the cover plate central portion 52, it is easy to open and is fed.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (7)
- A kind of 1. plastics cold mixer, it is characterised in that：Including machine barrel, rotation axis, electric rotating machine, stirring pipeline, machine barrel cover board, machine Cylinder partition plate, discharge port, the rotation axis is arranged in machine barrel and is located at axial centerline, and the lower part of rotation axis is with being arranged at Electric rotating machine outside machine barrel is connected；The rotation axis diametrically offers multiple pipeline installation through-holes, the plurality of pipeline peace Dress through hole is equidistantly distributed in rotation axis；The stirring pipeline is arranged at rotation axis in square-wave-shaped through pipeline installation through-hole On, and the center line of the stirring pipeline in the vertical direction of square-wave-shaped is consistent with the axis of rotation axis；The machine barrel cover board includes Side edge thereof portion and cover plate central portion, the side edge thereof portion is in annular shape and is arranged at the top of machine barrel；The cover plate central Portion is in round shape, its circumference one at be articulated with the inner ring circumference in side edge thereof portion；The cover plate central portion and side edge thereof portion The center of circle is consistent, and the inner ring in cover plate central portion and side edge thereof portion forms water inlet pipeline track, the water inlet of the stirring pipeline Mouth is upward through water inlet pipeline track and is connected with inlet pipeline；The machine barrel partition plate is arranged at the lower part of machine barrel, and by machine Cylinder is separated into the cold mixed chamber on top and the water chamber of lower part；The lower part of the rotation axis is provided with water flowing cavity, and the water flowing is empty Chamber is provided with the first outlet pass positioned at cold mixed intracavitary, the second outlet pass in water chamber；First outlet pass is with stirring The water outlet for mixing pipeline is connected, and second outlet pass is connected with anti-overflow pipeline；The bottom of the machine barrel is provided with machine barrel and goes out The mouth of a river, the machine barrel water outlet are connected with outlet pipeline；The outlet pipeline is connected with water pump, check valve, brine tank in turn, described Inlet pipeline is connected with brine tank；Jet entrance, and jet entrance and dry ice sprayer are provided with the top of the brine tank It is connected；The discharge port is arranged at the side wall of machine barrel, and positioned at the sidewall bottom of cold mixed chamber.
- A kind of 2. plastics cold mixer according to claim 1, it is characterised in that：The bottom of the rotation axis is provided outside anti- Water jacket, the distance between the water outlet of the anti-overflow pipeline and machine barrel bottom are less than the height of waterproof jacket.
- A kind of 3. plastics cold mixer according to claim 2, it is characterised in that：Water is provided with the inner wall of the water chamber Level sensor.
- A kind of 4. plastics cold mixer according to claim 3, it is characterised in that：The height that the water level sensor is set with The height of waterproof jacket is identical.
- A kind of 5. plastics cold mixer according to claim 1, it is characterised in that：Sealing is provided with the inlet pipeline Valve.
- A kind of 6. plastics cold mixer according to claim 1, it is characterised in that：The electric rotating machine is servomotor.
- A kind of 7. plastics cold mixer according to claim 1, it is characterised in that：It is provided with and uncaps in the cover plate central portion Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262877.3U CN207240552U (en) | 2017-09-29 | 2017-09-29 | A kind of plastics cold mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262877.3U CN207240552U (en) | 2017-09-29 | 2017-09-29 | A kind of plastics cold mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240552U true CN207240552U (en) | 2018-04-17 |
Family
ID=61890402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721262877.3U Expired - Fee Related CN207240552U (en) | 2017-09-29 | 2017-09-29 | A kind of plastics cold mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207240552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471470A (en) * | 2017-09-29 | 2017-12-15 | 苏州富通高新材料科技股份有限公司 | A kind of plastics cold mixer |
-
2017
- 2017-09-29 CN CN201721262877.3U patent/CN207240552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471470A (en) * | 2017-09-29 | 2017-12-15 | 苏州富通高新材料科技股份有限公司 | A kind of plastics cold mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |