CN204450908U - A kind of refining section of subtracting eventually of supplementing refines colloid system - Google Patents

A kind of refining section of subtracting eventually of supplementing refines colloid system Download PDF

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Publication number
CN204450908U
CN204450908U CN201520024636.XU CN201520024636U CN204450908U CN 204450908 U CN204450908 U CN 204450908U CN 201520024636 U CN201520024636 U CN 201520024636U CN 204450908 U CN204450908 U CN 204450908U
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mill
conveyer belt
glue
mill unit
banbury
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CN201520024636.XU
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Inventor
楼朝辉
李明春
蒋志强
胡善军
邵文敢
王飞
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Zhongce Rubber Group Co Ltd
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Zhongce Rubber Group Co Ltd
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Abstract

The utility model relates to a kind of refining colloid system and refining gluing method thereof.A kind of refining section of subtracting eventually of supplementing refines colloid system, and this system comprises banbury, center mill, the first mill unit, the second mill unit, slice mill and film cooling system; Banbury is arranged in frame, center mill is set bottom banbury, first mill unit and the second mill unit are respectively arranged with left material guide device and right material guide device, the end linking of banbury is provided with and promotes into glue conveyer belt, the discharging opening promoted into glue conveyer belt is also provided with and switches into glue conveyer belt, discharging opening on first mill unit and the second mill unit is connected with discharging conveyor belts, discharging conveyor belts is connected mutually with slice mill, and slice mill is connected with film cooling system.The utility model is enhanced productivity and automation degree of equipment, economize energy consumption, improves the stability of film processing quality.

Description

A kind of refining section of subtracting eventually of supplementing refines colloid system
Technical field
The utility model relates to rubber refining glue field, particularly relates to a kind of refining colloid system.
Background technology
Rubber or sizing material are carried out the operation of kneading by refining glue rubber mixing machine.The independent kneading of rubber, claims to plasticate to improve for the purpose of its plasticity.The rubber of plasticating and compounding ingredient refine be collectively referred to as mixing.Elastomeric compound in calendering, extrude, die-filling before, for increasing plasticity further, improve homogeneous property and short its softens, close heating with mill refining and claim heat refining.
Refining colloid system existing equipment situation and technology mode: 4 660 mills series arrangement successively, every platform is operated by an operative employee, sizing material need through 2 times eventually refining (film drops into inside banbury and refines glue together with sulphur fines, discharge sizing material more successively by 4 mill refining glue, then after entering film cooling system, film transport is manually carried out lamination stacking to second floor, then the film that firm stacking is good is put into inside banbury again and refine glue, discharge is to mill refining glue, finally enter into after film cooling system carries out cooling and artificial hand movable pendulum glue stacking, the processing performance of film could meet and enters next process requirement.
Chinese invention patent application (application number: 201110148659.8 applyings date: 2011-06-03) discloses a kind of rubber refining colloid system and rubber mixing technique, be characterized in: respectively organizing in mill course of conveying (i.e. sizing material on the conveyor belt time) after center mill binder removal to downstream adds sulphur promoter, this open method adding sulphur promoter has limitation, some granular auxiliary agents are easily rolled into conveyer belt side from sizing material, cause auxiliary agent to run off and environmental pollution, the formula scope of application is little.
Chinese invention patent application (application number: 200610171068.1 applyings date: 2006-12-25) discloses parallel auxiliaries type technique of one step for refining rubber, be characterized in: vulcanization aid is directly added in above mill, every platform mill configuration is a set of adds sulphur device, and equipment investment is large; Dust from flying and loss when adding sulphur, environmental pollution is serious, and it is larger that every platform mill adds sulphur error probability respectively.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of refining section of subtracting eventually of supplementing and refines colloid system, and this system is enhanced productivity and automation degree of equipment, economize energy consumption, improves the stability of film processing quality.
In order to realize first above-mentioned object, the utility model have employed following technical scheme:
A kind of refining section of subtracting eventually of supplementing refines colloid system, and this system comprises banbury, center mill, the first mill unit, the second mill unit, slice mill and film cooling system, described banbury is arranged in frame, banbury bottom described center mill is set, center mill is connected mutually with banbury, the first described mill unit and the second mill unit rear end being arranged on banbury parallel with one another, first mill unit and the second mill unit are respectively arranged with left material guide device and right material guide device, and left material guide device and right material guide device are symmetrical arranged and enter the first described mill unit and the second mill unit by intermediate feed respectively to both sides discharging, the end linking of described banbury is provided with and promotes into glue conveyer belt, described left material guide device is arranged on and promotes below the discharging opening of glue conveyer belt and to be connected mutually with the discharging opening promoted into glue conveyer belt, and switch into glue conveyer belt promoting also to be provided with into the discharging opening of glue conveyer belt, the front end switched into glue conveyer belt is provided with switching conveyer belt, one end of described switching conveyer belt is hinged into glue conveyer belt with switching, and on glue conveyer belt, be provided with cylinder crossbeam switching, hingedly on cylinder crossbeam be provided with cylinder, the end of the piston rod of cylinder is hinged with the Connection Block switched on conveyer belt, the discharging opening that the described switching conveyer belt other end enters glue conveyer belt with described lifting under cylinder stretches out state is connected mutually, described switching is entered glue conveyer belt end and is positioned at the top of right material guide device and is connected mutually with right material guide device, discharging opening on the first described mill unit and the second mill unit is connected with discharging conveyor belts, and discharging conveyor belts is connected mutually with described slice mill, and slice mill is connected with described film cooling system by arranging conveying device.
As preferably, the first described mill unit and the second mill unit are respectively arranged with and turn over glue and hydraulic distance-regulating blender, cooling large roller and roller stripping adhesive dispenser.
As preferably, described banbury adopts GK255 banbury, and center mill adopts 660 center banburies, and the first mill unit and the second mill unit are respectively 660 and turn over glue and smash glue mill unit, and slice mill adopts 550 slice mills.
The utility model, owing to have employed above-mentioned technical scheme, has following feature:
1, film only need through 1 time eventually refining (film drops into inside banbury and refines glue together with sulphur fines, discharging sizing material directly falls above the mill of center, pass through to enter the first mill unit into glue conveyer belt after once crossing roller and automatically refine glue, next car sizing material enters the second mill unit and automatically refines glue), enter slice mill automatic raising (operative employee is only responsible for film sampling) by the plastic emitting conveyer belt of side after refining glue completes, finally enter film cooling system and carry out automatic piling and output.Actual production efficiency improves about 2 times.
2, improve automation degree of equipment, cut payroll to improve efficiency (reducing by 8 operative employees), for company saves production cost.Original 4 mill per tour need 4 people, and present first mill unit and the second mill unit do not need operating personnel for automatically refining glue, and per tour can reduce by 2 operative employees, actual minimizing 8 operative employees.
3, economize energy consumption: original technique: film needs to carry out 2 refinings eventually, only needs once refining eventually to enter next process, save power consumption after transformation.
4, the stability of film processing quality is improved: original process characteristic: mill is by manual operation, and the mistake roller number of times of per car sizing material can not be just the same, and roll spacing immobilizes (shear effect is bad), causes the processing performance difference between per car film very large; After transformation, the first mill unit and the second mill unit are hydraulic distance-regulating, 4 can be divided to smash glue step according to the physical property of often kind of sizing material, each roll spacing of smashing glue step is different, roll spacing can be adjusted in real time according to technological requirement, increase shear effect and make the technological quality of per car sizing material can arrive best performance (reaching the performance of Grade A).
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 switches the structural representation into glue conveyer belt.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
One as shown in Figure 1 and Figure 2 supplements the refining section of subtracting refining colloid system eventually, and this system comprises banbury 1, center mill 2, first mill unit 4, second mill unit 6, slice mill 8 and film cooling system 9.Described banbury 1 adopts GK255 banbury, and center mill 2 adopts 660 center banburies, and the first mill unit 4 and the second mill unit 6 are respectively 660 and turn over glue and smash glue mill unit, and slice mill 8 adopts 550 slice mills.Described banbury 1 is arranged in frame, banbury 1 bottom described center mill 2 is set, center mill 2 is connected mutually with banbury 1; The first described mill unit 4 and the second mill unit 6 rear end being arranged on banbury 1 parallel with one another, the first described mill unit 4 and the second mill unit 6 are respectively arranged with and turn over glue and hydraulic distance-regulating blender, cooling large roller and roller stripping adhesive dispenser.First mill unit 4 and the second mill unit 6 are respectively arranged with left material guide device 10 and right material guide device 11, and left material guide device 10 and right material guide device 11 are symmetrical arranged and enter the first described mill unit 4 and the second mill unit 6 by intermediate feed respectively to both sides discharging, the end linking of described banbury 1 is provided with and promotes into glue conveyer belt 3, described left material guide device 10 is arranged on and promotes below the discharging opening of glue conveyer belt 3 and to be connected mutually with the discharging opening promoted into glue conveyer belt 3, and switch into glue conveyer belt 5 promoting also to be provided with into the discharging opening of glue conveyer belt 3, the front end switched into glue conveyer belt 5 is provided with switching conveyer belt 12, one end of described switching conveyer belt 12 is hinged into glue conveyer belt 5 with switching, and on glue conveyer belt 5, be provided with cylinder crossbeam 13 switching, hingedly on cylinder crossbeam 13 be provided with cylinder 14, the end of the piston rod of cylinder 14 is hinged with the Connection Block 15 switched on conveyer belt, the discharging opening that described switching conveyer belt 12 other end enters glue conveyer belt 3 with described lifting under cylinder 14 stretches out state is connected mutually, described switching is entered glue conveyer belt 5 end and is positioned at the top of right material guide device 11 and is connected mutually with right material guide device 11, discharging opening on the first described mill unit 4 and the second mill unit 6 is connected with discharging conveyor belts 7, discharging conveyor belts 7 is connected mutually with described slice mill 8, and slice mill 8 is connected with described film cooling system 9 by arranging conveying device.
The refining glue of above-mentioned system, the method comprises the following steps:
1) carry out whole refining by manually by conveyer belt sizing material being put in banbury 1 together with sulphur promoter, the refining glue time is about 2 minutes;
2) banbury 1 is discharged to center mill 2 sizing material;
3) No. 1 ~ 2 cutter driven by film in center mill 2, after preliminary cooling, sizing material being pressed into the film of 8mm, falling above the first mill unit 4 by entering glue conveyer belt;
4) film after Cheng Huan, starts to smash glue back and forth in the first mill unit 4 or the second mill unit 6;
5) smash glue process and divide 4 ~ 5 steps, each glue step of smashing performs successively, eachly smashes different roll spacings corresponding to glue step;
6) after sizing material supplements refining eventually on the first mill unit 4 second mill unit 6, slice is discharged to above slice mill 8 by conveyer belt;
7) film enters film cooling system 9 after slice mill 8 slice, then by being placed on storage space after automatic glue stock gripping, pendulum glue and folded glue.
The feature of above-mentioned method:
1, inside banbury 1, add sulphur auxiliary agent, sulfur dust can not be caused to fly upward and run off, what sulphur auxiliary agent was mixed with sizing material is more even, avoids environmental pollution and potential safety hazard.
2, energy-conservation: the use variable-frequency motor of mill unit: when a, mill not having sizing material, variable-frequency motor stops immediately, reduce mill idle running time cause energy consumption; B, wait for glue and enter low-speed running in glue process;
3, process characteristic: divide 5 in mill unit mixing process and smash glue step, each glue step of smashing is provided with different roll spacings, is more conducive to the abundant refining eventually of sizing material.
4, Volume control: 2 mill unit are separate, do not interfere with each other, if a wherein mill cell failure, another can continue to produce unaffected, and production efficiency is high.
5, mill unit stock blender is provided with cooling large roller, and in supplementary whole refining process, sizing material can cool fast, and sizing material quality is more stable.
6, equipment characteristic: adopt series arrangement, save plant area, equipment comprises: a GK255 banbury 1, a 660 center banbury 1,2 660 turns over glue and smashes glue mill unit, 550 slice mills 8 and a set of batch off unit, adopt series arrangement, number of devices is few, saves infusion of financial resources, is particularly suitable for transforming on the basis of old production line.
7, input is quite high with output ratio: compared with original old production model, volume increase more than 80%.
8, the first mill unit 4 or the second mill unit 6 relatively independent, parallel operation pattern, entering glue by switching, can refine the feature of glue simultaneously when glue conveyer belt 5 realizes difference.

Claims (3)

1. supplement the refining section of subtracting a refining colloid system eventually, its feature is being: this system comprises banbury, center mill, the first mill unit, the second mill unit, slice mill and film cooling system, described banbury is arranged in frame, and bottom banbury, arrange described center mill, center mill is connected mutually with banbury, the first described mill unit and the second mill unit rear end being arranged on banbury parallel with one another, first mill unit and the second mill unit are respectively arranged with left material guide device and right material guide device, and left material guide device and right material guide device are symmetrical arranged and enter the first described mill unit and the second mill unit by intermediate feed respectively to both sides discharging, the end linking of described banbury is provided with and promotes into glue conveyer belt, described left material guide device is arranged on and promotes below the discharging opening of glue conveyer belt and to be connected mutually with the discharging opening promoted into glue conveyer belt, and switch into glue conveyer belt promoting also to be provided with into the discharging opening of glue conveyer belt, the front end switched into glue conveyer belt is provided with switching conveyer belt, one end of described switching conveyer belt is hinged into glue conveyer belt with switching, and on glue conveyer belt, be provided with cylinder crossbeam switching, hingedly on cylinder crossbeam be provided with cylinder, the end of the piston rod of cylinder is hinged with the Connection Block switched on conveyer belt, the discharging opening that the described switching conveyer belt other end enters glue conveyer belt with described lifting under cylinder stretches out state is connected mutually, described switching is entered glue conveyer belt end and is positioned at the top of right material guide device and is connected mutually with right material guide device, discharging opening on the first described mill unit and the second mill unit is connected with discharging conveyor belts, and discharging conveyor belts is connected mutually with described slice mill, and slice mill is connected with described film cooling system by arranging conveying device.
2. one according to claim 1 supplements the refining section of subtracting refining colloid system eventually, and its feature is being: the first mill unit and the second mill unit are respectively arranged with and turn over glue and hydraulic distance-regulating blender, cooling large roller and roller stripping adhesive dispenser.
3. one according to claim 1 supplements the refining section of subtracting refining colloid system eventually, its feature is being: banbury adopts GK255 banbury, center mill adopts 660 center banburies, first mill unit and the second mill unit are respectively 660 and turn over glue and smash glue mill unit, and slice mill adopts 550 slice mills.
CN201520024636.XU 2015-01-14 2015-01-14 A kind of refining section of subtracting eventually of supplementing refines colloid system Active CN204450908U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104608280A (en) * 2015-01-14 2015-05-13 中策橡胶集团有限公司 Final mixing supplemented and section reduced type rubber mixing system and rubber mixing method thereof
CN105082391A (en) * 2015-08-11 2015-11-25 杭州朝阳橡胶有限公司 Automatic rubber turnover and guide mixing mill system
CN115008628A (en) * 2022-04-29 2022-09-06 山东玲珑轮胎股份有限公司 Rubber mixing production system and production process adopting low-temperature one-step method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104608280A (en) * 2015-01-14 2015-05-13 中策橡胶集团有限公司 Final mixing supplemented and section reduced type rubber mixing system and rubber mixing method thereof
CN105082391A (en) * 2015-08-11 2015-11-25 杭州朝阳橡胶有限公司 Automatic rubber turnover and guide mixing mill system
CN115008628A (en) * 2022-04-29 2022-09-06 山东玲珑轮胎股份有限公司 Rubber mixing production system and production process adopting low-temperature one-step method

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CP03 Change of name, title or address
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Address after: 310018 No. 1, No. 1 Street, Qiantang District, Hangzhou, Zhejiang

Patentee after: Zhongce Rubber Group Co.,Ltd.

Address before: 310018 No.2, 10th Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province

Patentee before: ZHONGCE RUBBER GROUP Co.,Ltd.