CN103231466B - A kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer - Google Patents

A kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer Download PDF

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Publication number
CN103231466B
CN103231466B CN201310163014.0A CN201310163014A CN103231466B CN 103231466 B CN103231466 B CN 103231466B CN 201310163014 A CN201310163014 A CN 201310163014A CN 103231466 B CN103231466 B CN 103231466B
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China
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cooling
unit
plasticizing
turbine
electromagnetic
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CN201310163014.0A
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Chinese (zh)
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CN103231466A (en
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李中信
夏克隆
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寿宁县信达特种橡胶有限公司
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Abstract

The invention provides a kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer, relate to waste old and reclaim processing equipment technical field.The present invention includes agitating device, feeding device, plasticizing apparatus, cooling device and control device, described plasticizing apparatus comprises single or multiple plasticization unit, plasticization unit comprises forward channel and heater block, described cooling device comprises single or multiple cooling unit, cooling unit comprises forward channel and cooling-part, one end of plasticization unit and cooling unit is provided with driving mechanism, single-screw turbine carrier pipe is provided with in the forward channel of plasticization unit and cooling unit, single-screw turbine carrier pipe input head is provided with quick hexagonal connected system joint, quick hexagonal connected system joint docks with turbine, turbine connects driving mechanism.The present invention thoroughly can clear up plasticizing apparatus in time, ensures product quality, and simultaneously environmental protection again, production efficiency are high.

Description

A kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer

Technical field

The present invention relates to waste old and reclaim processing equipment technical field, be related specifically to a kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer.

Background technology

China is rubber consumption big country, and within 2005, China's rubber consumption is 436.5 ten thousand tons, and wherein non-tire glue consumption has reached 1,650,000 tons, and the generation of annual scrap rubber is more than 2,800,000 tons.Along with the fast development of rubber industry, waste vulcanized rubber resource also can grow with each passing day.The process of scrap rubber is one of serious problems of facing of current people, and the recycling work carrying out waste old can solve problem of environmental pollution, also can alleviate the deficiency of rubber sources, and obtained rubber also has huge market and profit margin.External to produce shoddy, it is auxiliary for producing reclaimed rubber, but domestic most scrap rubber is used for reclaimed rubber.Domestic 90% reclaimed rubber adopts dynamic sulfur removal technology, and namely scrap rubber, water, activator and softening wet goods are put into the high-pressure bottle with agitating device, temperature rises to 210 DEG C ~ 250 DEG C, pressurize 70 ~ 150min, discharge, then kneading, refining.In whole process, need tank body to heat, the waste gas being mixed with coal tar and rubber organic low molecular can be discharged in exhaust process, severe contamination is caused to environment.Because this process energy consumption is high, process cycle is long, HTHP, and safe coefficient is low, discharging waste gas, exists " secondary pollution ".In order to address this problem, the domestic technique to reclaimed rubber, equipment and technology etc. are improved and are adjusted, automatic rubber-powder plasticizing device conventional at present includes agitating device, feeding device, plasticizing apparatus and cooling device, its method sends into feeding device after waste vulcanized rubber powder and activator, softening agent being stirred, further stirring is also delivered to plasticizing apparatus and carries out disconnected sulphur plastics processing, then sends into cooling device and carries out cooling namely becoming regnerated rubber powder.Achieve normal pressure continuous seepage, discharge without waste water and gas, the key link that reclaimed rubber is produced is the plasticizing process of vulcanized rubber, existing plasticizing apparatus is solve traditional plasticizing apparatus convey materials to there is the phenomenon that sticky axle, carbonization and cracking are caused in dead angle, and then affect the defect of product quality, often adopt double helix conveying device in its plasticization unit inside, and each screw rod adopts differential charging to realize the self clean-up action of conveying device.But still there is some deficiency following: (1) is for preventing mechanical friction, space is certainly existed between double helix feeding device, the existence of mechanical clearance gap must cause clean dead angle, does not clean plasticizing screw pipe root, and the phenomenon of sticky axle, carbonization and cracking easily occurs rubber powder.(2) mechanical transmission mechanism of Double-screw is more loaded down with trivial details, device fabrication cost is higher, production efficiency is low.(3) material propulsive element adopts piston, easily because raw material too much causes residue increase in plasticizing pipe cause plasticizing blockage and then affect product percent of pass.

Summary of the invention

The object of the present invention is to provide a kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer, overcome existing plasticizing apparatus fettler to feel embarrassed, clear up length consuming time, residue in plasticizing pipe can not be cleared up completely, and cause rubber powder carbonization, cause unstable product quality, the defects such as production efficiency is low, there is provided one thoroughly can either clear up plasticizing apparatus in time, ensure product quality, environmental protection again simultaneously, the electromagnet single turbine Plasticator mechanized production system that operating efficiency is high.

The technical solution adopted in the present invention is: a kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer, comprise agitating device, feeding device, plasticizing apparatus, cooling device and control device, the discharging opening of described agitating device is communicated with the charging aperture of described feeding device, the discharging opening of described feeding device is connected with the charging aperture of described plasticizing apparatus, the discharging opening of described plasticizing apparatus is connected with the charging aperture of described cooling device, the discharging opening of cooling device is connected to next process, described control device is provided with computerized control system and frequency converter, agitating device, feeding device, plasticizing apparatus is all connected with frequency converter with the motor on cooling device, frequency converter is connected with computerized control system, described plasticizing apparatus comprises single or multiple plasticization unit, plasticization unit comprises forward channel and heater block, described cooling device comprises single or multiple cooling unit, cooling unit comprises forward channel and cooling-part, one end of plasticization unit and cooling unit is provided with driving mechanism, single-screw turbine carrier pipe is provided with in the forward channel of plasticization unit and cooling unit, single-screw turbine carrier pipe input head is provided with quick hexagonal connected system joint, quick hexagonal connected system joint docks with turbine, turbine connects driving mechanism.

With layer of glass on described heater block, glass fibre is wound around metal electromagnetism heater wire outward, and metal electromagnetism heater wire is direct-connected to electromagnetic heater.

Described cooling-part adopt cooling fluid or normal temperature air-cooled.

Described agitating device comprises drive unit, engine housing, reducing agent carrier pipe and shaft, and described drive unit is in transmission connection shaft, and shaft mixes cutter, and described reducing agent carrier pipe communicates with engine housing inside; Described engine housing sidewall is provided with discharging opening.

Described feeding device comprises drive unit and transfer tube, and described transfer tube inwall is provided with many groups can be played pre-heat effect in course of conveying electromagnetic heating device to material.

Described plasticization unit is 5 ~ 7.

The invention has the advantages that:

(1) in plasticization unit, have employed single-screw turbine carrier pipe, and many plasticization units can carry out work simultaneously, effectively improve production efficiency and the quality of production;

(2) ubiquitous process coking difficulties in existing plasticizing apparatus is solved by quick hexagonal connected system joint, make it interior pipe to carry out being separated running with transmission system, thus improve speed of production, and effectively decrease the maintain and repair methods of machine in production operation and production process;

(3) turbine is effectively reduced as pusher cause product percent of pass to reduce because raw material too much blocks, and decrease the residue of generation in plasticizing pipe in heating process;

(4) production technology, thoroughly solve waste water, secondary exhaust gas pollution problem, realize the manufacture of reclaimed rubber low-carbon (LC), cleanly production, Green Development;

(5) save the input of boiler, steam generator, exhaust gas cleaner and oil and gas pipes, production cost can be saved greatly.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present invention.

Fig. 2 is single-screw turbine pipe structure schematic diagram.

Fig. 3 is quick hexagonal connected system joint design schematic diagram.

Fig. 4 is the structural representation that single-screw turbine carrier pipe is combined with quick hexagonal connected system joint.

Fig. 5 is the structural representation that single-screw turbine carrier pipe is separated with quick hexagonal connected system joint.

Detailed description of the invention

For above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate Figure of description, be described in detail as follows, these embodiments are to illustrate instead of limiting the present invention in any form:

A kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer, comprise agitating device 1, feeding device 2, plasticizing apparatus, cooling device and control device 3, the discharging opening of described agitating device 1 is communicated with the charging aperture of described feeding device 2, the discharging opening of described feeding device 2 is connected with the charging aperture of described plasticizing apparatus, the discharging opening of described plasticizing apparatus is connected with the charging aperture of described cooling device, the discharging opening of cooling device is connected to next process, described control device 3 is provided with computerized control system 4 and frequency converter 5, agitating device 1, feeding device 2, plasticizing apparatus is all connected with frequency converter 5 with the motor on cooling device, frequency converter 5 is connected with computerized control system 4, described plasticizing apparatus comprises single or multiple plasticization unit 6, plasticization unit 6 comprises forward channel 7 and heater block 8, described cooling device comprises single or multiple cooling unit 9, cooling unit comprises forward channel 10 and cooling-part 11, one end of plasticization unit 6 and cooling unit 9 is provided with driving mechanism 12, single-screw turbine carrier pipe 13 is provided with in the forward channel of plasticization unit 6 and cooling unit 9, single-screw turbine carrier pipe 13 input head is provided with quick hexagonal connected system joint 14, quick hexagonal connected system joint 14 docks with turbine 15, turbine 15 connects driving mechanism 12.

With layer of glass on described heater block, glass fibre is wound around metal electromagnetism heater wire outward, and metal electromagnetism heater wire is direct-connected to electromagnetic heater.

Described cooling-part adopt cooling fluid or normal temperature air-cooled.

Described agitating device 1 comprises drive unit, engine housing, reducing agent carrier pipe and shaft, and described drive unit is in transmission connection shaft, and shaft mixes cutter, and described reducing agent carrier pipe communicates with engine housing inside; Described engine housing sidewall is provided with discharging opening.

Described feeding device 2 comprises drive unit and transfer tube, and described transfer tube inwall is provided with many groups can be played pre-heat effect in course of conveying electromagnetic heating device to material.

Described plasticization unit 6 is 5 ~ 7.

According to the description of technical scheme of the present invention and preferred embodiment thereof; any those skilled in the art; without departing from the spirit and scope of the present invention; can make various possible equivalent change or replacement, and all these change or replace the protection domain that all should belong to claim of the present invention.

Claims (5)

1. a Novel automatic production system for electromagnetic single-spiral turbine plasticizer, comprise agitating device, feeding device, plasticizing apparatus, cooling device and control device, the discharging opening of described agitating device is communicated with the charging aperture of described feeding device, the discharging opening of described feeding device is connected with the charging aperture of described plasticizing apparatus, the discharging opening of described plasticizing apparatus is connected with the charging aperture of described cooling device, the discharging opening of cooling device is connected to next process, described control device is provided with computerized control system and frequency converter, agitating device, feeding device, plasticizing apparatus is all connected with frequency converter with the motor on cooling device, frequency converter is connected with computerized control system, described plasticizing apparatus comprises single or multiple plasticization unit, plasticization unit comprises forward channel and heater block, described cooling device comprises single or multiple cooling unit, cooling unit comprises forward channel and cooling-part, one end of plasticization unit and cooling unit is provided with driving mechanism, it is characterized in that: in the forward channel of described plasticization unit and cooling unit, be provided with single-screw turbine carrier pipe, single-screw turbine carrier pipe input head is provided with quick hexagonal connected system joint, quick hexagonal connected system joint docks with turbine, turbine connects driving mechanism, with layer of glass on described heater block, glass fibre is wound around metal electromagnetism heater wire outward, and metal electromagnetism heater wire is direct-connected to electromagnetic heater.
2. Novel automatic production system for electromagnetic single-spiral turbine plasticizer according to claim 1, it is characterized in that described cooling-part adopt cooling fluid or normal temperature air-cooled.
3. Novel automatic production system for electromagnetic single-spiral turbine plasticizer according to claim 1, it is characterized in that described agitating device comprises drive unit, engine housing, reducing agent carrier pipe and shaft, described drive unit is in transmission connection shaft, shaft mixes cutter, and described reducing agent carrier pipe communicates with engine housing inside; Described engine housing sidewall is provided with discharging opening.
4. a kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer according to claim 1, it is characterized in that described feeding device comprises drive unit and transfer tube, described transfer tube inwall is provided with many groups can be played pre-heat effect in course of conveying electromagnetic heating device to material.
5. a kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer according to claim 1, is characterized in that described plasticization unit is 5 ~ 7.
CN201310163014.0A 2013-05-07 2013-05-07 A kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer CN103231466B (en)

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CN201310163014.0A CN103231466B (en) 2013-05-07 2013-05-07 A kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer

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Application Number Priority Date Filing Date Title
CN201310163014.0A CN103231466B (en) 2013-05-07 2013-05-07 A kind of Novel automatic production system for electromagnetic single-spiral turbine plasticizer

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CN110452411A (en) * 2019-08-09 2019-11-15 福建省邵武市恒晖橡胶再生有限公司 A kind of control method and its control device of devulcanization of rubber

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CN101434710B (en) * 2008-12-18 2010-07-14 泰安市金山橡胶工业有限公司 Automatic rubber powder plasticizing process and apparatus thereof
CN202556628U (en) * 2012-05-22 2012-11-28 杨金国 Electromagnetic heating type continuous plasticizing machine of waste rubber
CN203254532U (en) * 2013-05-07 2013-10-30 寿宁县信达特种橡胶有限公司 Automatic production system of novel electromagnetic single-screw turbine plasticator

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