CN104474963A - Technology for conveniently mixing polyester bottle chips - Google Patents
Technology for conveniently mixing polyester bottle chips Download PDFInfo
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- CN104474963A CN104474963A CN201410640217.9A CN201410640217A CN104474963A CN 104474963 A CN104474963 A CN 104474963A CN 201410640217 A CN201410640217 A CN 201410640217A CN 104474963 A CN104474963 A CN 104474963A
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- raw material
- material cabin
- convenient
- blending bunker
- polyester bottle
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Abstract
The invention relates to a technology for conveniently mixing polyester bottle chips. The technology comprises the steps of material bin distribution, discharging, mixing and feeding. The technology is characterized in that raw materials in raw material bins are sequentially discharged, mixed and fed to a mixing bin, the raw materials in a mixer are controlled to realize different ratio mixing in the mixing step, a scraper plate conveyer, a screw conveyer and a handle machine compose a stable conveying system, and the system runs smoothly without jamming. Compared with present mixing technologies, the mixing technology provided by the invention has the advantages of low energy consumption, convenient management, manpower reduction and small investment.
Description
Technical field
The present invention relates to a kind of proportioning process being convenient to polyester bottle slice mix.
Background technology
Traditional polyester bottle slice mix generally adopts single little mixing wind delivery material, single little mix combined amount is little, it is larger that otherness due to raw material different batches causes composition to fluctuate, mixed material component should not control, in addition, because pneumatic velocity is higher, cause material particles badly broken thus the generation of aggravation material layering situation, meanwhile, wind send that energy consumption is higher, technology arrangement fixes very flexible between material proportion relatively.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of proportioning process being convenient to polyester bottle slice mix, and the dosage existed when solving the mix of existing polyester bottle slice is little, energy consumption is high, the defect of very flexible.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of proportioning process being convenient to polyester bottle slice mix, comprises the following steps:
A) feed bin distribution: raw material cabin and some the blending bunkers depositing compound of some being deposited single variety raw material are crisscross arranged, makes raw material cabin corresponding wash bottle line and bottle sheet warehouse respectively, the spinning threadling of the corresponding different cultivars of blending bunker;
B) discharging: the raw material of step a) Central Plains feed bin is controlled the load of raw material by conveying worm;
C) batch mixing: by step b) raw material after discharging is delivered to batch mixer through drag conveyor and carries out mixed merga pass drag conveyor and control raw material and enter ratio in batch mixer;
D) feeding: by step c) elevator promotes successively, drag conveyor is delivered in blending bunker for the raw material that mixes.
Preferably, in step b) described in conveying worm adopt variable frequency adjustment, the bottom of each described raw material cabin and each described blending bunker is equipped with at least one conveying worm, can control the load of raw material cabin accurately, thus reach mixed proportions different in follow-up batch mixing.
Preferably, in step c) in the unlatching of drag conveyor controlled by PLC control system, controlled by the unlatching of PLC control system to drag conveyor, indirectly the raw material entered in batch mixer is controlled, thus reach different mixed proportions, Practical Performance is good, decreases the working strength of operating personnel, facilitates production scheduling.
Preferably, steps d) in elevator, drag conveyor be connected with PLC control system respectively, control effects, can control the feeding speed of compound, can adapt to different demands.
Preferably, step a) in described compound be that at least two kinds of raw materials mix in different ratios, different spinning threadling can be adapted to and produce.
Preferably, step a) in the volume of described raw material cabin equal with the volume of blending bunker, the discharging opening of described raw material cabin and the charging aperture of raw material cabin, the discharging opening of blending bunker and the charging aperture of blending bunker are eccentric structure, raw material is when flowing, there is not flow dead, material level evenly declines, and discharging flowing stable and uniform, improves the service life of raw material cabin and blending bunker.
Preferably, step a) in described raw material cabin and blending bunker in be equipped with one piece of vertical clapboard, raw material cabin and blending bunker are separated into two blowing chambeies by described vertical clapboard respectively, described vertical clapboard is equipped with monitoring system, described monitoring system is connected with PLC control system, can arrange, improve Practical Performance according to the condition of production to raw material cabin and blending bunker, can adapt to different Production requirements, result of use is good.
Preferably, step a) in raw material cabin can be entered after drag conveyor, elevator, drag conveyor in another raw material cabin by a raw material cabin, the large discharge mixing of raw material can be improved, the merging of similar material can be realized, feed bin utilization rate 30% can be improved, be equivalent to save 3000 cubes of silo investments, i.e. investment reduction 5,000,000 yuan.
Preferably, step a) in described raw material cabin and blending bunker on be equipped with one piece of nameplate, be convenient to operating personnel observe, result of use is good, decreases maloperation, improves the efficiency of batch mixing.
In sum, advantage of the present invention: after entering blending bunker after the raw material in raw material cabin successively discharging, batch mixing, feeding, by controlling to the raw material entered in batch mixer the mixing reaching different proportion in batch mixing step, drag conveyor, conveying worm, handle machine constitute stable induction system, operation is smooth, system there will not be jam phenomenon, relative to existing mixing procedure: proportioning process of the present invention has:
Energy consumption is low, and feed bin discharging system general power is 91Kw, compared with Geldart-D particle (662Kw), reduce power 571Kw, save power consumption 13700 degree every day, annual power saving 5,000,000 degree, calculate according to equipment normal depreciattion 8 years, can power saving 4,000 ten thousand degree, namely save production cost 4,000 ten thousand yuan;
Convenient management, system Automatic Control, is convenient to production scheduling, reasonable arrangement raw materials inventory, jumbo compound capacity, is also conducive to tackling emergency case, is conducive to the steady production of spinning threadling.The existence of this system, is also conducive to the distribution of breed of each production line, and is the adjustment of later production kind, creates the free degree;
Reduce manpower, owing to have employed the concentrated automatic blending of large conveying capacity, compare and prepare burden respectively, greatly saved human resources;
Investment is little, although this system is larger than Geldart-D particle investment, investment has been saved in some aspect, and such as, replace high hopper with distribution scraper plate, can reduce building general height, investment reduction unit up to a million, therefore overall investment and Geldart-D particle ratio, can not differ too large.
Detailed description of the invention
Be convenient to a proportioning process for polyester bottle slice mix, comprise the following steps:
A) feed bin distribution: raw material cabin and some the blending bunkers depositing compound of some being deposited single variety raw material are crisscross arranged, makes raw material cabin corresponding wash bottle line and bottle sheet warehouse respectively, the spinning threadling of the corresponding different cultivars of blending bunker;
B) discharging: the raw material of step a) Central Plains feed bin is controlled the load of raw material by conveying worm;
C) batch mixing: by step b) raw material after discharging is delivered to batch mixer through drag conveyor and carries out mixed merga pass drag conveyor and control raw material and enter ratio in batch mixer;
D) feeding: by step c) elevator promotes successively, drag conveyor is delivered in blending bunker for the raw material that mixes.
In step b) described in conveying worm adopt variable frequency adjustment, the bottom of each described raw material cabin and each described blending bunker is equipped with at least one conveying worm, the load of raw material cabin can be controlled accurately, thus reach mixed proportions different in follow-up batch mixing, in step c) in the unlatching of drag conveyor controlled by PLC control system, controlled by the unlatching of PLC control system to drag conveyor, indirectly the raw material entered in batch mixer is controlled, thus reach different mixed proportions, Practical Performance is good, decrease the working strength of operating personnel, facilitate production scheduling, steps d) in elevator, drag conveyor is connected with PLC control system respectively, control effects, the feeding speed of compound can be controlled, different demands can be adapted to, step a) in described compound be that at least two kinds of raw materials mix in different ratios, different spinning threadlings can be adapted to produce, step a) in the volume of described raw material cabin equal with the volume of blending bunker, the discharging opening of described raw material cabin and the charging aperture of raw material cabin, the discharging opening of blending bunker and the charging aperture of blending bunker are eccentric structure, raw material is when flowing, there is not flow dead, material level evenly declines, discharging flowing stable and uniform, improve the service life of raw material cabin and blending bunker, step a) in described raw material cabin and blending bunker in be equipped with one piece of vertical clapboard, raw material cabin and blending bunker are separated into two blowing chambeies by described vertical clapboard respectively, described vertical clapboard is equipped with monitoring system, described monitoring system is connected with PLC control system, can arrange raw material cabin and blending bunker according to the condition of production, improve Practical Performance, different Production requirements can be adapted to, result of use is good, step a) in raw material cabin can by a raw material cabin through drag conveyor, elevator, enter in another raw material cabin after drag conveyor, the large discharge mixing of raw material can be improved, the merging of similar material can be realized, feed bin utilization rate 30% can be improved, be equivalent to save 3000 cubes of silo investments, i.e. investment reduction 5,000,000 yuan, step a) in described raw material cabin and blending bunker on be equipped with one piece of nameplate, be convenient to operating personnel observe, result of use is good, decrease maloperation, improve the efficiency of batch mixing.
After entering blending bunker after the raw material in raw material cabin successively discharging, batch mixing, feeding, by controlling to the raw material entered in batch mixer the mixing reaching different proportion in batch mixing step, drag conveyor, conveying worm, handle machine constitute stable induction system, operation is smooth, system there will not be jam phenomenon, relative to existing mixing procedure: proportioning process of the present invention has:
Energy consumption is low, and feed bin discharging system general power is 91Kw, compared with Geldart-D particle (662Kw), reduce power 571Kw, save power consumption 13700 degree every day, annual power saving 5,000,000 degree, calculate according to equipment normal depreciattion 8 years, can power saving 4,000 ten thousand degree, namely save production cost 4,000 ten thousand yuan;
Convenient management, system Automatic Control, is convenient to production scheduling, reasonable arrangement raw materials inventory, jumbo compound capacity, is also conducive to tackling emergency case, is conducive to the steady production of spinning threadling.The existence of this system, is also conducive to the distribution of breed of each production line, and is the adjustment of later production kind, creates the free degree;
Reduce manpower, owing to have employed the concentrated automatic blending of large conveying capacity, compare and prepare burden respectively, greatly saved human resources;
Investment is little, although this system is larger than Geldart-D particle investment, investment has been saved in some aspect, and such as, replace high hopper with distribution scraper plate, can reduce building general height, investment reduction unit up to a million, therefore overall investment and Geldart-D particle ratio, can not differ too large.
Claims (9)
1. be convenient to a proportioning process for polyester bottle slice mix, it is characterized in that: comprise the following steps:
A) feed bin distribution: raw material cabin and some the blending bunkers depositing compound of some being deposited single variety raw material are crisscross arranged, makes raw material cabin corresponding wash bottle line and bottle sheet warehouse respectively, the spinning threadling of the corresponding different cultivars of blending bunker;
B) discharging: the raw material of step a) Central Plains feed bin is controlled the load of raw material by conveying worm;
C) batch mixing: by step b) raw material after discharging is delivered to batch mixer through drag conveyor and carries out mixed merga pass drag conveyor and control raw material and enter ratio in batch mixer;
D) feeding: by step c) elevator promotes successively, drag conveyor is delivered in blending bunker for the raw material that mixes.
2. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 1, it is characterized in that: in step b) described in conveying worm adopt variable frequency adjustment, the bottom of each described raw material cabin and each described blending bunker is equipped with at least one conveying worm.
3. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 1, is characterized in that: in step c) in the unlatching of drag conveyor controlled by PLC control system.
4. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 3, is characterized in that: steps d) in elevator, drag conveyor be connected with PLC control system respectively.
5. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 1, is characterized in that: step a) in described compound be that at least two kinds of raw materials mix in different ratios.
6. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 1, it is characterized in that: step a) in the volume of described raw material cabin equal with the volume of blending bunker, the discharging opening of described raw material cabin and the charging aperture of raw material cabin, the discharging opening of blending bunker and the charging aperture of blending bunker are eccentric structure.
7. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 3, it is characterized in that: step a) in described raw material cabin and blending bunker in be equipped with one piece of vertical clapboard, raw material cabin and blending bunker are separated into two blowing chambeies by described vertical clapboard respectively, described vertical clapboard is equipped with monitoring system, and described monitoring system is connected with PLC control system.
8. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 1, is characterized in that: step a) in raw material cabin can be entered in another raw material cabin after drag conveyor, elevator, drag conveyor by a raw material cabin.
9. a kind of proportioning process being convenient to polyester bottle slice mix according to claim 1, is characterized in that: step a) in described raw material cabin and blending bunker on be equipped with one piece of nameplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410640217.9A CN104474963B (en) | 2014-11-13 | 2014-11-13 | A kind of proportioning process being easy to polyester bottle slice mix |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410640217.9A CN104474963B (en) | 2014-11-13 | 2014-11-13 | A kind of proportioning process being easy to polyester bottle slice mix |
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| Publication Number | Publication Date |
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| CN104474963A true CN104474963A (en) | 2015-04-01 |
| CN104474963B CN104474963B (en) | 2016-06-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411393A (en) * | 2018-04-25 | 2018-08-17 | 山东齐鲁化纺有限公司 | A kind of polyester bottle slice raw material feeding system and its charging technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053755A (en) * | 1990-02-02 | 1991-08-14 | 比勒股份公司 | The device of continuous mixing and homogenising |
| DE102006043596B3 (en) * | 2006-09-16 | 2008-02-28 | Brinkmann Maschinenfabrik Gmbh & Co. Kg | Conveying device for a material mixture from components, comprises mixing container having a mixing device for the materials, discharge device for discharging the materials from the mixing container, and flow mixer for different components |
| CN201648570U (en) * | 2010-04-26 | 2010-11-24 | 江苏新凯盛企业发展有限公司 | Recycled PET bottle material-mixing device used for short-fiber or filament |
| CN203494422U (en) * | 2013-09-04 | 2014-03-26 | 合肥中科阻燃新材料有限公司 | Powder mixing machine |
-
2014
- 2014-11-13 CN CN201410640217.9A patent/CN104474963B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053755A (en) * | 1990-02-02 | 1991-08-14 | 比勒股份公司 | The device of continuous mixing and homogenising |
| DE102006043596B3 (en) * | 2006-09-16 | 2008-02-28 | Brinkmann Maschinenfabrik Gmbh & Co. Kg | Conveying device for a material mixture from components, comprises mixing container having a mixing device for the materials, discharge device for discharging the materials from the mixing container, and flow mixer for different components |
| CN201648570U (en) * | 2010-04-26 | 2010-11-24 | 江苏新凯盛企业发展有限公司 | Recycled PET bottle material-mixing device used for short-fiber or filament |
| CN203494422U (en) * | 2013-09-04 | 2014-03-26 | 合肥中科阻燃新材料有限公司 | Powder mixing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411393A (en) * | 2018-04-25 | 2018-08-17 | 山东齐鲁化纺有限公司 | A kind of polyester bottle slice raw material feeding system and its charging technology |
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| Publication number | Publication date |
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| CN104474963B (en) | 2016-06-22 |
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Address after: 314200 Pinghu Economic Development Zone, Zhejiang, Xingping No., No. four road, No. 67 Applicant after: ZHEJIANG SANXIN INTELLIGENT MACHINERY TECHNOLOGY CO., LTD. Address before: 314200 Pinghu Economic Development Zone, Zhejiang, Xingping No., No. four road, No. 67 Applicant before: Pinghu Sanxin Machinery Manufacturing Co., Ltd. |
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Address after: 314300 Coconut Island Road 1388, Xitangqiao Street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Sanxin Intelligent Machinery Co.,Ltd. Address before: 314200 No. 67 Xingping Fourth Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG SANXIN INTELLIGENT MACHINERY TECHNOLOGY Co.,Ltd. |
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