CN204701016U - A kind of reverse twin-screw plastic pellet batch mixer - Google Patents
A kind of reverse twin-screw plastic pellet batch mixer Download PDFInfo
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- CN204701016U CN204701016U CN201520350933.3U CN201520350933U CN204701016U CN 204701016 U CN204701016 U CN 204701016U CN 201520350933 U CN201520350933 U CN 201520350933U CN 204701016 U CN204701016 U CN 204701016U
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- screw rod
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- batch mixer
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Abstract
The utility model provides a kind of reverse twin-screw plastic pellet batch mixer, comprises housing, agitating device, power input device; Described agitating device comprises the forward screw rod for turning clockwise and the reverse screw rod for being rotated counterclockwise, and one end of described forward screw rod and reverse screw rod extends in housing, and the other end extends to outside housing; Described power input device comprises two groups of motors, and one end that one group of motor is extended to outside housing by driving belt and described forward screw rod is connected, and one end that another group motor is extended to outside housing by driving belt and described reverse screw rod is connected.Further, described forward screw rod and reverse screw rod form by inner core and the top layer be attached on inner core, and wherein, described forward screw rod and reverse screw rod at least top layer are rubber layer.The utility model structure is simple, and it is convenient to implement, and the renewal speed of material is fast, shortens mixing time, promotes batch mixing efficiency, avoids finished particle powder, and reduces noise in batch mixing operation process.
Description
Technical field
The utility model belongs to processing modified plastics technical field, is specifically related to a kind of reverse twin-screw plastic pellet batch mixer, can Homogeneous phase mixing plastic pellet.
Background technology
In processing modified plastics field, the mixing of plastic material is most important.Special in modified plastics finished plastic mix particles, the uniformity of finished product mixing directly determines stability when client uses material, vertical mixer machine is mostly adopted to carry out batch mixing at present, vertical mixer axial direction has a screw rod, constantly to be moved in batch mixer inside renewal by electric motor driven screw rotating band plastic pellet, thus reach finished particle and mix effect.There is following significantly technological deficiency in current scheme:
Compounding effect is poor.Current batch mixer mainly drives plastic pellet rotate in batch mixer thus reach the effect mixed by the bolt rotary in batch mixer centre.Owing to only having a screw rod in current batch mixer, and there is larger gap in screw rod and batch mixer inwall, is difficult to by single bolt rotary the Homogeneous phase mixing reaching material.
When rubbing easy, plastic pellet produces powder.Existing screw rod is the harder stainless steel of material.When batch mixer operates, stainless steel screw rod easily makes plastic pellet produce more powder with plastic pellet friction.Affect final products quality.
It is larger that noise in industry made by batch mixing.In batch mixing process, plastic pellet is with the continuous contact friction of stainless steel screw rod, produces larger noise.
Utility model content
The utility model provides a kind of reverse twin-screw plastic pellet batch mixer, by improving prior art, to reach raising compounding effect, avoids finished particle powder, reduces the object of operation noise.
The utility model is achieved in that
A kind of reverse twin-screw plastic pellet batch mixer, comprises housing, agitating device, power input device;
Described housing is provided with charging aperture and discharging opening;
Described agitating device comprises the forward screw rod for turning clockwise and the reverse screw rod for being rotated counterclockwise, and one end of described forward screw rod and reverse screw rod extends in housing, and the other end extends to outside housing;
Described power input device comprises two groups of motors, and one end that one group of motor is extended to outside housing by driving belt and described forward screw rod is connected, and one end that another group motor is extended to outside housing by driving belt and described reverse screw rod is connected.
Further, described forward screw rod and reverse screw rod form by inner core and the top layer be attached on inner core, and wherein, described forward screw rod and reverse screw rod at least top layer are rubber layer.
Further, the inner core of described forward screw rod and reverse screw rod is rubber inner core, one-body molded with top layer.Namely described forward screw rod and reverse screw rod are rubber screw rod.
Further, described reverse twin-screw plastic pellet batch mixer is vertical mixer.
Further, described power input device is arranged on the top of housing.
Compared with prior art, the utility model has following beneficial effect:
1, structure is simple, and it is convenient to implement, and facilitates follow-up maintaining;
2, design ingenious, the single screw rod before being replaced by forward screw rod and reverse screw rod, and then increase the renewal speed of material, and shorten mixing time, promotes batch mixing efficiency.
3, use flexible screw rod to replace traditional stainless steel screw rod, reduce product powder, and reduce noise in batch mixing operation process.
4, through experimental verification, use the batch mixer involved by the utility model and original batch mixer to compare, mixing time can foreshorten to original 3/4, and batch mixing energy consumption reduces by 10%, and avoids the generation of powder, and batch mixing operation noise reduces by 15%.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that screw rod of the present utility model turns to schematic diagram.
Detailed description of the invention
With reference to the accompanying drawings, the utility model will be further described in conjunction with specific embodiments, to understand the utility model better.
With reference to Fig. 1, a kind of reverse twin-screw plastic pellet batch mixer, comprises housing 4, agitating device, power input device.In the present embodiment, described power input device is arranged on the top of housing 4.
Described housing 4 is provided with charging aperture 5 and discharging opening 6.
Described agitating device comprises the forward screw rod 3 for turning clockwise and the reverse screw rod 3-1 for being rotated counterclockwise.One end of described forward screw rod 3 extends in housing 4, and the other end extends to outside housing 4; One end of described reverse screw rod 3-1 extends in housing 4, and the other end extends to outside housing 4.
Described power input device comprises two groups of motors, in order to distinguish, in the present embodiment, is called forward motor 1 and reverse motor 1-1.Forward motor 1 is connected with one end that described forward screw rod 3 extends to outside housing 4 by driving belt (in order to distinguish, in the present embodiment, being called forward driving belt 2).Reverse motor 1-1 is connected with one end that described reverse screw rod 3-1 extends to outside housing 4 by driving belt (in order to distinguish, in the present embodiment, being called reverse driving belt 2-1).
Forward screw rod 3 of the present utility model and reverse screw rod 3-1 are driven by two groups of motors respectively, by driving belt by power transmission to forward screw rod 3 and reverse screw rod 3-1.Batch mixer is forward screw rod 3 and reverse screw rod 3-1 counter-rotating (with reference to Fig. 2, is to turning clockwise, and is be rotated counterclockwise) in batch mixing process.Stirred by the screw rod of two counter-rotatings.The screw rod of counter-rotating increases the polytropism of material movement greatly.Add the mixed effect of material, improve batch mixing efficiency.
In the utility model, described forward screw rod 3 and reverse screw rod 3-1 form by inner core and the top layer be attached on inner core, and wherein, described forward screw rod and reverse screw rod at least top layer are rubber layer.Flexible quality of rubber materials screw rod has certain elasticity in batch mixing process, reduces, not only avoid the generation of batch mixing process plastic pellet powder to plastic pellet friction.And the noise that reduction plastic pellet and screw rod produce.
Preferably, in the present embodiment, the inner core of described forward screw rod 3 and reverse screw rod 3-1 is rubber inner core, one-body molded with top layer.Namely described forward screw rod 3 and reverse screw rod 3-1 are rubber screw rod.
Treating that mixed plastic pellet is fed in batch mixer, open batch mixer switch, forward screw rod 3 and reverse screw rod 3-1 move respectively to rightabout, and plastic pellet rotates along with axially-movable.Along with the rotation of forward screw rod 3 and reverse screw rod 3-1, in batch mixer, in diverse location, material is constantly updated, and then reach the effect of mixing, and in batch mixing process, the surface that forward screw rod 3 has certain flexible flexibility with reverse screw rod 3-1 contacts with plastic pellet, avoid the generation of powder in batch mixing process, and plastic pellet and screw rod to collide the noise produced little.
Be described in detail specific embodiment of the utility model above, but it is as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that this practicality is carried out and substituting also all among category of the present utility model.Therefore, not departing from the equalization conversion and amendment done under spirit and scope of the present utility model, all should be encompassed in scope of the present utility model.
Claims (5)
1. a reverse twin-screw plastic pellet batch mixer, is characterized in that, comprise housing, agitating device, power input device;
Described housing is provided with charging aperture and discharging opening;
Described agitating device comprises the forward screw rod for turning clockwise and the reverse screw rod for being rotated counterclockwise, and one end of described forward screw rod and reverse screw rod extends in housing, and the other end extends to outside housing;
Described power input device comprises two groups of motors, and one end that one group of motor is extended to outside housing by driving belt and described forward screw rod is connected, and one end that another group motor is extended to outside housing by driving belt and described reverse screw rod is connected.
2. reverse twin-screw plastic pellet batch mixer according to claim 1, is characterized in that, described forward screw rod and reverse screw rod form by inner core and the top layer be attached on inner core, and wherein, described forward screw rod and reverse screw rod at least top layer are rubber layer.
3. reverse twin-screw plastic pellet batch mixer according to claim 2, is characterized in that, the inner core of described forward screw rod and reverse screw rod is rubber inner core, one-body molded with top layer.
4. reverse twin-screw plastic pellet batch mixer according to claim 1, is characterized in that, described reverse twin-screw plastic pellet batch mixer is vertical mixer.
5. reverse twin-screw plastic pellet batch mixer according to claim 1, it is characterized in that, described power input device is arranged on the top of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350933.3U CN204701016U (en) | 2015-05-27 | 2015-05-27 | A kind of reverse twin-screw plastic pellet batch mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350933.3U CN204701016U (en) | 2015-05-27 | 2015-05-27 | A kind of reverse twin-screw plastic pellet batch mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204701016U true CN204701016U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350933.3U Active CN204701016U (en) | 2015-05-27 | 2015-05-27 | A kind of reverse twin-screw plastic pellet batch mixer |
Country Status (1)
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| CN (1) | CN204701016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499964A (en) * | 2017-09-08 | 2017-12-22 | 中冶焦耐(大连)工程技术有限公司 | A kind of tar slag even material feeding device and tar slag feeding method |
| CN109571749A (en) * | 2019-01-10 | 2019-04-05 | 湖南古圣砖瓦科技有限公司 | A kind of large-scale equal material pond of grey tile production |
-
2015
- 2015-05-27 CN CN201520350933.3U patent/CN204701016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499964A (en) * | 2017-09-08 | 2017-12-22 | 中冶焦耐(大连)工程技术有限公司 | A kind of tar slag even material feeding device and tar slag feeding method |
| CN109571749A (en) * | 2019-01-10 | 2019-04-05 | 湖南古圣砖瓦科技有限公司 | A kind of large-scale equal material pond of grey tile production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Reverse twin -screw plastics particle blendor Effective date of registration: 20190819 Granted publication date: 20151014 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen Mei Jiamei novel material Science and Technology Ltd. Registration number: Y2019990000071 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200922 Granted publication date: 20151014 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN KINGMJM NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2019990000071 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A reverse twin screw mixing machine for plastic particles Effective date of registration: 20200922 Granted publication date: 20151014 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN KINGMJM NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2020990001151 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211231 Granted publication date: 20151014 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN KINGMJM NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2020990001151 |