CN103084336A - Comprehensive screening device of kitchen waste - Google Patents
Comprehensive screening device of kitchen waste Download PDFInfo
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- CN103084336A CN103084336A CN2013100245216A CN201310024521A CN103084336A CN 103084336 A CN103084336 A CN 103084336A CN 2013100245216 A CN2013100245216 A CN 2013100245216A CN 201310024521 A CN201310024521 A CN 201310024521A CN 103084336 A CN103084336 A CN 103084336A
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- kitchen waste
- conveyer belt
- cloth
- belt
- screening device
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Abstract
The invention discloses a comprehensive screening device of kitchen waste. A magnetic separation device, a cloth-plastic-eliminating rotary belt, and a metal detector are arranged above a conveyer belt, chains are arranged on the left side and the right side of the belt face of the cloth-plastic-eliminating rotary belt, the chains conduct motion under the drive of an upper roll shaft and a low roll shaft, and the moving direction of the chains is opposite to the convey direction of the conveyer belt. A plurality of groups of rake teeth are arranged on the outer side of the belt face in a parallel mode, a certain space is reserved between two adjacent rake teeth, and a cloth-plastic-collecting tank is arranged on the declining side of the belt face. According to the comprehensive screening device of the kitchen waste, the screening rate of metals is close to 100%, especially that heavy pollutants of battery and the like are not allowed to enter the following process, plastic bags and soft cloth strips in the kitchen waste can be eliminated at the same time. The comprehensive screening device of the kitchen waste achieves the semi-automatic comprehensive screening operation of the kitchen waste, the work efficiency is high, and the screening quality is high. The comprehensive screening device of the kitchen waste can meet the needs of scale dispose disposition, continuous disposition and industrialized disposition of the kitchen waste.
Description
Technical field
The present invention relates to environmental technology field, especially a kind of Integrated Selection device of kitchen castoff.
Background technology
Kitchen castoff has harmfulness and the two attributes of resource and deposits, and rationally utilizes the high characteristics of its content of organics, and it is carried out innoxious, recycling treatment, is the new problem of green technology development; In existing practice, usually to the advanced row filter of the kitchen castoff of collecting from restaurant, restaurant, residential block, pulverizing, then produce feed meal, produce marsh gas power generation, biological flora carries out fermenting and producing organic fertilizer or soil conditioner etc.But in these kitchen castoffs, recycle more than the meal surplus meal leftovers such as the meat that is worth, fish, fruit, vegetables, cereal, bone class, processed food class and kitchen leftover bits and pieces except rich, also mixing has other a large amount of article.A large amount of polybag for example, if the subsequent handling of entering, pulverize with fermentation after can form the residue of hard degradation, be not allow to enter feed meal, even also can contaminated soil as organic fertilizer; In addition can some nylon tape, cloth etc., these flexible strips are difficult to cut off and easily be wrapped on cutter shaft by the blade of pulverizer, are difficult to remove, and even damage pulverizer when serious, burn out spindle motor.Metal object such as bottle cap, tableware etc. is difficult to pulverize, and especially sneaking into of battery or button cell, will make the harmful heavy metal content severe overweight.In prior art, screening is manually sorted in many dependence, and workload is large, work under bad environment, and separating effect is poor, can't realize the scale automated job.
Summary of the invention
The applicant is large for screening operation amount in above-mentioned kitchen castoff processing, the shortcomings such as environment abominable, weak effect, a kind of Integrated Selection device of kitchen castoff rational in infrastructure is provided, thereby can carry out the semi-automation screening, save manually, improved screening effeciency and effect.
The technical solution adopted in the present invention is as follows:
A kind of Integrated Selection device of kitchen castoff is provided with magnetic separator, moulds rotating belt and metal detector except cloth above conveyer belt; The described zone face left and right sides of moulding rotating belt except cloth is provided with chain, and under the drive of up and down roll shaft, with the throughput direction relative motion of conveyer belt, the zone face outside is parallel has arranged some groups of rake teeths, between the adjacent rake teeth in left and right in a distance; Decline side at zone face is provided with cloth and moulds feeder.
As further improvement in the technical proposal: the lifting side of described zone face, be provided with cutting blade, cutting blade is positioned at the one or both sides of rake teeth.
Described magnetic separator is the gantry structure that is crossed on the conveyer belt top, adopts permanent magnetism or electromagnet.
Described metal detector is the gantry structure that is crossed on the conveyer belt top, adopts metal detection sensor, and feeds back signal to the conveying motor of conveyer belt.
Beneficial effect of the present invention is as follows:
The present invention adopts magnetic separator to remove main metal object in kitchen castoff, then utilize metal detector to survey remaining tiny and other nonmagnetic metal objects, the metal detector that the present invention selects can detect tiny metal object as pin, therefore for the screening rate of metal near 100%, especially can never allow the heavily contaminated material such as battery enter subsequent handling.The present invention adopts and to mould rotating belt except cloth and remove polybag and flexible cloth in kitchen castoff, and in real work, screening rate is higher, and effect is better, basically can automatically complete the sorting work of similar object.The present invention has realized the Integrated Selection work of semi-automatic kitchen castoff; on-the-spot needs operating personnel process some special circumstances; high efficiency, the screening quality is good, and needs are processed in scale, serialization, the industrialization that can be adapted to kitchen castoff.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is the left view of Fig. 1.
In figure: 1, conveyer belt; 2, magnetic separator; 3, mould rotating belt except cloth; 4, metal detector; 5, rake teeth; 6, zone face; 7, cutting blade; 8, roll shaft; 9, cloth is moulded feeder.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, conveyer belt 1 initiating terminal of the Integrated Selection device of kitchen castoff of the present invention is arranged on the slag notch below that gathers bucket, conveyer belt 1 finishes the end bottom pulverizer is set, and the kitchen castoff that slag notch drops is dispersed on the zone face of conveyer belt 1 and is fed forward.Be provided with magnetic separator 2 above conveyer belt 1, mould rotating belt 3 and metal detector 4 except cloth.Magnetic separator 2 adopts permanent magnetism or electromagnet for being crossed on the gantry structure of conveyer belt 1 top, to metallics larger in kitchen castoff, carries out magnetic such as bottle cap etc.Metal detector 4 is similarly the gantry structure that is crossed on conveyer belt 1 top, directly adopt commercially available metal detection sensor, and feed back signal to the conveying motor of conveyer belt 1, if have metal in the kitchen castoff below detecting on the conveyer belt 1 of process, such as not by the less pop can opening sheet of magnetic separator 2 magnetic or battery etc., can give the alarm, and stop the revolution of conveyer belt 1, carry out artificial cleaning to metal object, and restart motor.Be provided with above conveyer belt 1 and mould rotating belt 3 except cloth, structure is similar to the grilling trash remover in sewage disposal technology, the left and right sides of zone face 6 is provided with chain, under the drive of up and down roll shaft 8, throughput direction relative motion with conveyer belt 1, the parallel some groups of rake teeths 5 of having arranged in zone face 6 outsides, between the adjacent rake teeth 5 in left and right at a distance of 5～15cm.In the lifting side of zone face 6, be provided with one group of cutting blade 7, cutting blade 7 is positioned at the one or both sides of rake teeth 5; In the decline side of zone face 6, be provided with cloth and mould feeder 9.During real work, the kitchen castoff that falls from slag notch drops on the zone face that is dispersed in conveyer belt 1 and is fed forward, the metal parts magnetic that magnetic separator 2 first will be mingled in is wherein removed, the rake teeth 5 of moulding rotation on rotating belt 3 except cloth can catch on polybag, cloth or nylon tape etc., and carries its revolution of rising; The partly plastic bag may be tied sack, and whole bag is caught on lifting; When through cutting blade 7, polybag is cut, and wherein content falls down and continues to carry on conveyer belt 1, and polybag is retained on rake teeth 5, drops in cloth is moulded feeder 9 under Action of Gravity Field or cleaning brush bristle barrier effect after revolution.
Above description is explanation of the invention, is not that limited range of the present invention is referring to claim, in the situation that without prejudice to spirit of the present invention, the present invention can do any type of modification to the restriction of invention.
Claims (4)
1. the Integrated Selection device of a kitchen castoff is characterized in that: be provided with magnetic separator (2) in conveyer belt (1) top, mould rotating belt (3) and metal detector (4) except cloth; Described zone face (6) left and right sides of moulding rotating belt (3) except cloth is provided with chain, under the drive of up and down roll shaft (8), throughput direction relative motion with conveyer belt (1), the parallel some groups of rake teeths (5) of having arranged in zone face (6) outside, between the adjacent rake teeth in left and right (5) in a distance; In the decline side of zone face (6), be provided with cloth and mould feeder (9).
2. according to the Integrated Selection device of kitchen castoff claimed in claim 1, it is characterized in that: the lifting side of described zone face (6), be provided with cutting blade (7), cutting blade (7) is positioned at the one or both sides of rake teeth (5).
3. according to the Integrated Selection device of kitchen castoff claimed in claim 1, it is characterized in that: described magnetic separator (2) is for being crossed on the gantry structure of conveyer belt (1) top, employing permanent magnetism or electromagnet.
4. according to the Integrated Selection device of kitchen castoff claimed in claim 1, it is characterized in that: described metal detector (4) is for being crossed on the gantry structure above conveyer belt (1), adopt metal detection sensor, and feed back signal to the conveying motor of conveyer belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024521.6A CN103084336B (en) | 2013-01-23 | 2013-01-23 | Comprehensive screening device of kitchen waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024521.6A CN103084336B (en) | 2013-01-23 | 2013-01-23 | Comprehensive screening device of kitchen waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103084336A true CN103084336A (en) | 2013-05-08 |
| CN103084336B CN103084336B (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310024521.6A Expired - Fee Related CN103084336B (en) | 2013-01-23 | 2013-01-23 | Comprehensive screening device of kitchen waste |
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| CN (1) | CN103084336B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104549733A (en) * | 2015-01-05 | 2015-04-29 | 尚宝泰机械科技（昆山）有限公司 | Foreign object screening machine for instant noodle ingredients |
| CN105036821A (en) * | 2015-05-06 | 2015-11-11 | 浙江海洋学院 | Kitchen garbage fertilizer producing device |
| CN105944832A (en) * | 2016-05-24 | 2016-09-21 | 徐州工程学院 | Garbage magnetic separation device and working method thereof |
| CN110216013A (en) * | 2019-05-30 | 2019-09-10 | 浙江工业大学 | A kind of metal removing device in dehydrated vegetables product |
| CN110694746A (en) * | 2019-09-27 | 2020-01-17 | 荆门市格林美新材料有限公司 | Processing apparatus of caking material |
| CN115582286A (en) * | 2022-10-14 | 2023-01-10 | 浙江龙源四方机械设备制造有限公司 | Detection processing device capable of eliminating metal pieces mixed in raw fish |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE850022A (en) * | 1976-01-16 | 1977-04-15 | Entpr Monin | PLANT FOR INDUSTRIAL WASTE TREATMENT |
| CN1145826A (en) * | 1996-06-03 | 1997-03-26 | 王成彪 | Garbage separating and recovering equipment |
| JP2001145854A (en) * | 1999-11-24 | 2001-05-29 | Kobe Steel Ltd | Method and machine for separating combustible refuse |
| CN2433023Y (en) * | 2000-07-04 | 2001-06-06 | 上海欧科环保科技有限公司 | Gravity separation device for garbage |
| CN2772642Y (en) * | 2005-02-05 | 2006-04-19 | 李连保 | Classifying treater of living refuse |
| CN202070494U (en) * | 2011-01-20 | 2011-12-14 | 刘剑 | Nonmagnetic metal separator |
| CN102836824A (en) * | 2011-06-21 | 2012-12-26 | 刘素华 | Separating system for large materials |
| CN203044352U (en) * | 2013-01-23 | 2013-07-10 | 无锡赛雅环保科技有限公司 | Kitchen waste comprehensive screening device |
-
2013
- 2013-01-23 CN CN201310024521.6A patent/CN103084336B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE850022A (en) * | 1976-01-16 | 1977-04-15 | Entpr Monin | PLANT FOR INDUSTRIAL WASTE TREATMENT |
| CN1145826A (en) * | 1996-06-03 | 1997-03-26 | 王成彪 | Garbage separating and recovering equipment |
| JP2001145854A (en) * | 1999-11-24 | 2001-05-29 | Kobe Steel Ltd | Method and machine for separating combustible refuse |
| CN2433023Y (en) * | 2000-07-04 | 2001-06-06 | 上海欧科环保科技有限公司 | Gravity separation device for garbage |
| CN2772642Y (en) * | 2005-02-05 | 2006-04-19 | 李连保 | Classifying treater of living refuse |
| CN202070494U (en) * | 2011-01-20 | 2011-12-14 | 刘剑 | Nonmagnetic metal separator |
| CN102836824A (en) * | 2011-06-21 | 2012-12-26 | 刘素华 | Separating system for large materials |
| CN203044352U (en) * | 2013-01-23 | 2013-07-10 | 无锡赛雅环保科技有限公司 | Kitchen waste comprehensive screening device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104549733A (en) * | 2015-01-05 | 2015-04-29 | 尚宝泰机械科技（昆山）有限公司 | Foreign object screening machine for instant noodle ingredients |
| CN105036821A (en) * | 2015-05-06 | 2015-11-11 | 浙江海洋学院 | Kitchen garbage fertilizer producing device |
| CN105944832A (en) * | 2016-05-24 | 2016-09-21 | 徐州工程学院 | Garbage magnetic separation device and working method thereof |
| CN105944832B (en) * | 2016-05-24 | 2018-03-02 | 徐州工程学院 | A kind of rubbish magnetic separating device and its method of work |
| CN110216013A (en) * | 2019-05-30 | 2019-09-10 | 浙江工业大学 | A kind of metal removing device in dehydrated vegetables product |
| CN110216013B (en) * | 2019-05-30 | 2024-05-10 | 浙江工业大学 | Metal removing device for dehydrated vegetable products |
| CN110694746A (en) * | 2019-09-27 | 2020-01-17 | 荆门市格林美新材料有限公司 | Processing apparatus of caking material |
| CN115582286A (en) * | 2022-10-14 | 2023-01-10 | 浙江龙源四方机械设备制造有限公司 | Detection processing device capable of eliminating metal pieces mixed in raw fish |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103084336B (en) | 2015-05-20 |
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Granted publication date: 20150520 Termination date: 20190123 |