CN109433415A - A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus - Google Patents

A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus Download PDF

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Publication number
CN109433415A
CN109433415A CN201811581643.4A CN201811581643A CN109433415A CN 109433415 A CN109433415 A CN 109433415A CN 201811581643 A CN201811581643 A CN 201811581643A CN 109433415 A CN109433415 A CN 109433415A
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CN
China
Prior art keywords
electromagnet
rotation bar
transverse rotation
longitudinal
swingle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811581643.4A
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Chinese (zh)
Inventor
黎思亮
林晓青
沈坤荣
宋晓丹
李开坤
李晓东
王勤辉
陆胜勇
严建华
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Zhejiang University ZJU
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Zhejiang University ZJU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang University ZJU filed Critical Zhejiang University ZJU
Priority to CN201811581643.4A priority Critical patent/CN109433415A/en
Publication of CN109433415A publication Critical patent/CN109433415A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/16Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
    • B03C1/18Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation

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  • Processing Of Solid Wastes (AREA)

Abstract

A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus is equipped with pillar between the conveyer belt including the conveyer belt positioned at the left and right sides;A rotating driver is equipped with above the pillar;The rotating driver includes rotary shaft, and rotary shaft top is connected with a PLC system case;The rotary shaft is connected with transverse rotation bar, longitudinal swingle, and rotary shaft is both connected to the medium position of transverse rotation bar and longitudinal swingle, and transverse rotation bar and longitudinal swingle are vertical each other;Transverse rotation bar left and right ends are all equipped with the first electromagnet, and the first electromagnet of the left and right sides is located at right above the conveyer belt of the left and right sides.Two-pass highly-efficient environmental protection treatment house refuse of the invention can effectively avoid the generation of noise with deironing apparatus, and reduce power consumption, and can handle the metal gathered without shutting down, and guarantee de-ironing efficiency to the full extent.

Description

A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus
Technical field
The present invention relates to a kind of deironing apparatus, especially a kind of two-pass highly-efficient environmental protection treatment house refuse is filled with iron is removed It sets.
Background technique
As China's Development of China's Urbanization is accelerated, domestic waste also gradually increases, current domestic rubbish disposal have landfill, It burns, three kinds of modes of compost, garbage loading embeading needs to occupy a large amount of land resource and be easy to cause secondary pollution, and garbage compost is The effective means of rubbish is handled, but since China's garbage classification is ineffective, long-time service may polluted water resources and land resource. Waste incineration is the technology of garbage disposal that current big city generallys use, and waste incineration can not only reduce the occupied soil of landfill Ground resource, and with technological progress, combustion product, which can also be controlled, using fluidized bed combustion is up to state standards.House refuse Burning processing technique mainly has a following process: rubbish stores up into factory, pretreatment, burn into furnace, outer defeated power generation etc..It is wherein pre- Processing stage just has rubbish except this process of iron.
Current existing house refuse deironing apparatus is divided into two kinds substantially, and one is electric magnetic iron remover is suspended on conveyer belt Above middle upper part or transmission end of tape, coil is powered always, and electromagnet continues working, will be electric after adsorbing enough iron Magnet is individually pulled to void spaces except iron, or power-off, stops conveyer belt, this collection and subsequent processing mode need to shut down into Row, it appears extremely onerous, not only having seriously affected de-ironing efficiency, there is also serious security risks.Another deironing apparatus is in original The Xie Tie mechanism of driving motor, roller, belt scraping plate unloading iron adhesive tape etc. and forming is increased on the basis of.It unloads during the work time Iron mechanism will unload in the collection iron case that the ferromagnetic material adsorbed on iron belt is thrown other than iron remover automatically, this processing mode, Cause noise very big, and the continuous operation such as driving motor but will cause power consumption to become larger, use cost increases considerably.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus, It can effectively avoid the generation of noise, and reduce power consumption, and can carry out to the metal gathered without shutting down Processing, guarantees de-ironing efficiency to the full extent.
The present invention solves the technical solution that above-mentioned technical problem uses are as follows:
The present invention discloses a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus, the transmission including being located at the left and right sides Band, it is characterised in that: pillar is equipped between the conveyer belt;A rotating driver is equipped with above the pillar;The rotation is driven Dynamic device includes rotary shaft, and rotary shaft top is connected with a PLC system case;The rotary shaft is connected with transverse rotation bar, Zong Xiangxuan Bull stick, rotary shaft are both connected to the medium position of transverse rotation bar and longitudinal swingle, and transverse rotation bar and longitudinal swingle are mutual It is vertical;Transverse rotation bar left and right ends are all equipped with the first electromagnet, and the first electromagnet of the left and right sides is located at a left side Right above the conveyer belt of right two sides;The pillar front and rear sides, which are all equipped with, unloads iron car, unload iron car upper surface equipped with one with its inside The collection port that space connects;The longitudinal direction swingle rear and front end is all equipped with the second electromagnet, the second electromagnetism of front and rear sides Iron is located at right above the collection port for unloading iron car of front and rear sides;In first electromagnet and the second electromagnet all be equipped with The sensor coil that PLC system case is connected;Position side before the conveyer belt is conveyed towards the first electromagnet direction is equipped with gold Belong to detector.
The rotating driver is motor, and rotary shaft is motor shaft, and PLC system case is connected to the motor shaft top of motor, Transverse rotation bar and longitudinal swingle are connected on motor shaft.
The motor shaft upper surface is equipped with a routing hole;An installation is all equipped in first electromagnet and the second electromagnet Space;The sensor coil is set in installation space;A connection channel is all equipped in the transverse rotation bar and longitudinal swingle; The installation space is connected by interface channel and routing hole;The PLC system case connects live wire, and electric wire sequentially passes through cloth String holes, interface channel are simultaneously penetrated to being connected in installation space with sensor coil.
The motor shaft is equipped with a card slot;It is equipped with matched snap ring in the card slot, transverse rotation bar and vertical It is connected to swingle by snap ring;The card slot inner wall be equipped with it is several be circularly and evenly distributed and with transverse rotation bar, vertical To the corresponding inserted link of swingle;The snap ring inner wall is equipped with several jacks to match with inserted link.
The motor shaft is equipped with the cross-perforating to match with transverse rotation bar, and motor shaft is equipped with and longitudinal swingle The longitudinal perforation to match, cross-perforating is vertical each other with longitudinal perforation and penetrates through each other;It is in the middle part of the transverse rotation bar and vertical To swingle central integration and one is formed in cross stuck portion.
The beneficial effects of the present invention are:
Compared with prior art, can be passed through using the two-pass highly-efficient environmental protection treatment house refuse deironing apparatus of structure of the invention Rotating driver drives transverse rotation bar and longitudinal swingle turn to realize that the position of the first electromagnet and the second electromagnet is handed over Replace, no matter the first electromagnet and the second electromagnet either party when being in right above conveyer belt, the party, which is powered, generates magnetic force to gold Category is adsorbed, and another party's then no power obtains electric resources effectively save, is effectively reduced except iron cost, and in the first electromagnetism Iron or the second electromagnet either party adsorb enough metals before, rotating driver not will drive transverse rotation bar and longitudinal revolve Bull stick rotates, and effectively prevents the situation gone and cause noise very big of not stopping transport, and the presence for unloading iron car is not only convenient for metal Collection directly it is replaced with new iron car of unloading and after unloading iron car and filling, do not influenced completely except ironworker's work It carries out, does not need to shut down the metal processing to collection at all, thus remain efficient de-ironing efficiency, and double conveyor is realized Double-flow remove rail mode, can further increase de-ironing efficiency, and collect full metal unload iron car only and need to be transported to it is actually required Place handled.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus of the present invention;
One of assembly method when Fig. 2 is rotating driver and PLC system case, transverse rotation bar, longitudinal swingle assembly Sectional view;
Another assembly method when Fig. 3 is rotating driver and PLC system case, transverse rotation bar, longitudinal swingle assembly Sectional view;
Fig. 4 is structural schematic diagram when transverse rotation bar is connect with longitudinal swingle.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
The present invention provides a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus, including position referring to FIG. 1 to FIG. 4, Conveyer belt 1 in the left and right sides is equipped with pillar 2 between the conveyer belt;A rotating driver 3 is equipped with above the pillar 2;Institute Stating rotating driver 3 includes rotary shaft, and rotary shaft top is connected with a PLC system case 4;The rotary shaft is connected with transverse rotation Bar 5, longitudinal swingle 6, rotary shaft are both connected to the medium position of transverse rotation bar 5 and longitudinal swingle 6, transverse rotation bar 5 It is vertical each other with longitudinal swingle 6;5 left and right ends of transverse rotation bar are all equipped with the first electromagnet 7, and the first of the left and right sides Electromagnet 7 is located at right above the conveyer belt 1 of the left and right sides;2 front and rear sides of pillar, which are all equipped with, unloads iron car 8, unloads iron car 8 Upper surface is equipped with a collection port 9 to connect with its inner space;Longitudinal direction 6 rear and front end of swingle is all equipped with the second electromagnetism Iron 10, the second electromagnet 10 of front and rear sides are located at right above the collection port for unloading iron car 8 of front and rear sides;First electricity Magnet 7 with the sensor coil 11 that is connected with PLC system case 4 is all equipped in the second electromagnet 10;The conveyer belt 1 towards first Position side before the conveying of 7 direction of electromagnet is equipped with metal detector 12.
The rotating driver 3 is motor 13, and rotary shaft is motor shaft 14, and PLC system case 4 is connected to the electricity of motor 13 14 top of arbor, transverse rotation bar 5 and longitudinal swingle 6 are connected on motor shaft 14.
14 upper surface of motor shaft is equipped with a routing hole 15;It is all set in first electromagnet 7 and the second electromagnet 10 There is an installation space 16;The sensor coil 11 is set in installation space 16;In the transverse rotation bar 5 and longitudinal swingle 6 All it is equipped with a connection channel 17;The installation space 16 is connected by interface channel 17 with routing hole 15;The PLC system case 4 connection live wires 18, electric wire 18 sequentially pass through routing hole 15, interface channel 17 and penetrate in installation space 16 and sensor coil 11 are connected.
The motor shaft 14 is equipped with a card slot 19;It is equipped with matched snap ring 20 in the card slot 19, laterally revolves Bull stick 5 is connected with longitudinal swingle 6 by snap ring 20;19 inner wall of card slot be equipped with it is several be circularly and evenly distributed and with Transverse rotation bar 5, the corresponding inserted link 21 of longitudinal swingle 6;20 inner wall of snap ring matches equipped with several with inserted link 21 Jack 22.
The motor shaft 14 is equipped with the cross-perforating 23 to match with transverse rotation bar 5, and motor shaft 14 is equipped with and indulges The longitudinal perforation 24 to match to swingle 6, cross-perforating 23 is vertical each other with longitudinal perforation 24 and penetrates through each other;The transverse direction 5 middle part of swingle is with longitudinal 6 central integration of swingle and formation one is in cross stuck portion 25.
Application method of the invention is as follows:
Two conveyer belts 1 that rubbish is located at the left and right sides simultaneously are conveyed, to realize that double-flow removes the effect of iron, are being passed Band 1 is sent to carry before rubbish is moved to the lower section of the first electromagnet 7, rubbish can pass through metal detector 12 first, and metal detection The DC power supply of device 12 can then be converted into high-frequency current supply sensor coil 11, a high frequency magnetic field be formed, when there is metal to pass through When this high frequency magnetic field, vortex is generated in metal, the vortex of generation consumes the energy of high frequency magnetic field, makes the high-frequency electrical of sensor coil Stream increases, and DC current also increases with it, the increase of DC current, generates pressure drop on resistance, pressure drop signal by time diffusion, Processing circuit amplifies the composition of variation in amplifying return circuit, and the output signal being amplified is sent to control loop, generates control Signal controls in signal final output to rear PLC system case 4, and the PLC system case 4 for receiving control signal then can be to first Sensor coil 11 in electromagnet 7 is powered, and at the same time, does not lead to the sensor coil 11 in the second electromagnet 10 Electricity, and as the sensor coil 11 in the first electromagnet 7 is powered, the first electromagnet 7 can then generate magnetic force, under will be moved to it just Metal adsorption in the rubbish of side is to surface.
After the first electromagnet 7 adsorbs enough metals, PLC system case 4 can then control the operation of rotating driver 3, at this time The drive shaft of rotating driver 3 then will drive transverse rotation bar 5 and longitudinal 90 degree of the progress of swingle 6 of rotation, make transverse rotation Bar 5 and the position of longitudinal swingle 6 swap, and are moved to the first electromagnet 7 being initially positioned at right above conveyer belt 1 and unload iron Right above vehicle 8, and the second electromagnet 10 is then moved to right above conveyer belt 1 from unloading right above iron car 8, the first electromagnet 7 with After second electromagnet 10 carries out place-exchange, the sensor coil 11 in the first electromagnet 7 is no longer powered, and the first electromagnet 7 loses Magnetic force, the metal for being originally adsorbed on 7 surface of the first electromagnet fall naturally, fall directly into and unloaded inside iron car 8 from collection port 9, and Sensor coil 11 in second electromagnet 10 is powered therewith, and the first electromagnet 7 of substitution carries out the new ironworker that removes and makees, and so recycles, Replaced by continuous between the first electromagnet 7 and the second electromagnet 10, remain efficient de-ironing efficiency, when unloading iron car 8 After being inside collected into enough metals, new iron car 8 of unloading directly is replaced it by staff, can be collected work again Make, without shutting down.
In practical applications, can be by whether artificially judging the metal of the first electromagnet 7 or the absorption of the second electromagnet 10 Through enough, then by artificial control PLC System cabine 4, biography can also be set directly on the first electromagnet 7 and the second electromagnet 10 Sensor will transmit the information after sensor perceives the first electromagnet 7 or the second electromagnet 10 adsorbs enough metals To PLC system case 4, then rotating driver 3 can occur for PLC system case 4 to issue instruction, the first electromagnet 7 or the second electromagnet 10 will go in the drive backspin of transverse rotation bar 5 or longitudinal swingle 6 and unload the top of iron car 8, and metal is put into unloading In iron car 8.
In summary it is found that the present invention can drive transverse rotation bar 5 and longitudinal swingle 6 to revolve by rotating driver 3 It is dynamic to realize that the first electromagnet 7 replaces with the position of the second electromagnet 10, no matter the first electromagnet 7 and the second electromagnet 10 any one When side is in 1 surface of conveyer belt, the party, which is powered, to be generated magnetic force and adsorbs to metal, and another party's then no power makes electric resources Obtain effectively save, be effectively reduced except iron cost, and in the first electromagnet 7 or the second electromagnet 10 either party adsorb it is enough Before metal, rotating driver 3 not will drive transverse rotation bar 5 and rotate with longitudinal swingle 6, effectively prevent not stopping transport The situation that row causes noise very big, and the presence for unloading iron car 8 is not only convenient for the collection of metal, and after unloading iron car 8 and filling, directly It is replaced with new iron car 8 of unloading, the progress made except ironworker is not influenced completely, does not need to shut down to collection at all Metal processing, thus remain efficient de-ironing efficiency, and the double-flow that double conveyor is realized removes rail mode, it can be further De-ironing efficiency is improved, and 8 need of iron car that unload for collecting full metal are transported to actually required place and are handled.
14 upper surface of motor shaft is equipped with routing hole 15, is all equipped with installation space in the first electromagnet 7 and the second electromagnet 10 16, sensor coil 11 is set in installation space 16, is all equipped with a connection channel 17, peace in transverse rotation bar 5 and longitudinal swingle 6 Dress space 16 is connected by interface channel 17 with routing hole 15, and PLC system case 4 connects live wire 18, and electric wire 18 sequentially passes through Routing hole 15, interface channel 17 are simultaneously penetrated to being connected in installation space 16 with sensor coil 11, the wire laying mode of this electric wire Guarantee that rotating driver 3 is not in the case where electric wire 18 is wound at runtime, guarantees the normal conveying of electric power and except iron fills Stability when setting use.
In actual application, motor shaft 14 can pass through different snap fits and transverse rotation bar 5, longitudinal swingle 6 Be connected, for example motor shaft 14 is equipped with card slot 19, be equipped with matched snap ring 20 in card slot 19, transverse rotation bar 5 with Longitudinal swingle 6 is connected by snap ring 20,19 inner wall of card slot be equipped with it is several be circularly and evenly distributed and with transverse rotation bar 5, the corresponding inserted link 21 of longitudinal swingle 6;20 inner wall of snap ring is equipped with several jacks 22 to match with inserted link 21, Under grafting effect between inserted link 21 and jack 22, it is ensured that transverse rotation bar 5 and longitudinal swingle 6 when motor shaft 14 rotates It can steadily be fixed on motor shaft 14;Or for example, motor shaft 14 is equipped with the cross-perforating to match with transverse rotation bar 5 23, motor shaft 14 is equipped with the longitudinal perforation 24 to match with longitudinal swingle 6, and cross-perforating 23 hangs down each other with longitudinal perforation 24 It directly and each other penetrates through, 5 middle part of transverse rotation bar is with longitudinal 6 central integration of swingle and formation is in cross stuck portion 25, the presence in stuck portion 25 can enable transverse rotation bar 5 and longitudinal swingle 6 tightly stuck in cross-perforating 23 and vertical respectively Into perforation 24.

Claims (5)

1. a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus, the conveyer belt including being located at the left and right sides is special Sign is: pillar is equipped between the conveyer belt;A rotating driver is equipped with above the pillar;The rotating driver includes Rotary shaft, rotary shaft top are connected with a PLC system case;The rotary shaft is connected with transverse rotation bar, longitudinal swingle, rotation Axis is both connected to the medium position of transverse rotation bar and longitudinal swingle, and transverse rotation bar and longitudinal swingle are vertical each other;Institute It states transverse rotation bar left and right ends and is all equipped with the first electromagnet, the first electromagnet of the left and right sides is located at the biography of the left and right sides Send band surface;The pillar front and rear sides, which are all equipped with, unloads iron car, unloads iron car upper surface and connects equipped with one with its inner space Collection port;The longitudinal direction swingle rear and front end is all equipped with the second electromagnet, and the second electromagnet of front and rear sides is located at Right above the collection port for unloading iron car of front and rear sides;It is all equipped with and PLC system case in first electromagnet and the second electromagnet The sensor coil being connected;Position side before the conveyer belt is conveyed towards the first electromagnet direction is equipped with metal detector.
2. a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus according to claim 1, it is characterised in that: The rotating driver is motor, and rotary shaft is motor shaft, and PLC system case is connected to the motor shaft top of motor, transverse rotation Bar and longitudinal swingle are connected on motor shaft.
3. a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus according to claim 2, it is characterised in that: The motor shaft upper surface is equipped with a routing hole;An installation space is all equipped in first electromagnet and the second electromagnet;Institute Sensor coil is stated in installation space;A connection channel is all equipped in the transverse rotation bar and longitudinal swingle;The peace Dress space is connected by interface channel and routing hole;The PLC system case connects live wire, electric wire sequentially pass through routing hole, Interface channel is simultaneously penetrated to being connected in installation space with sensor coil.
4. a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus according to claim 2, it is characterised in that: The motor shaft is equipped with a card slot;Matched snap ring, transverse rotation bar and longitudinal swingle are equipped in the card slot It is connected by snap ring;The card slot inner wall be equipped with it is several be circularly and evenly distributed and with transverse rotation bar, longitudinal swingle Corresponding inserted link;The snap ring inner wall is equipped with several jacks to match with inserted link.
5. a kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus according to claim 2, it is characterised in that: The motor shaft is equipped with the cross-perforating that matches with transverse rotation bar, and motor shaft is equipped with to match with longitudinal swingle Longitudinal perforation, cross-perforating is vertical each other with longitudinal perforation and penetrates through each other;In the middle part of the transverse rotation bar and longitudinal direction swingle Central integration simultaneously forms one in cross stuck portion.
CN201811581643.4A 2018-12-24 2018-12-24 A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus Pending CN109433415A (en)

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CN201811581643.4A CN109433415A (en) 2018-12-24 2018-12-24 A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus

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Application Number Priority Date Filing Date Title
CN201811581643.4A CN109433415A (en) 2018-12-24 2018-12-24 A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111617868A (en) * 2020-06-05 2020-09-04 王子腾 Building waste treatment device with dregs screening function
CN111889210A (en) * 2020-07-24 2020-11-06 浙江凯森板业有限责任公司 All-in-one is selected separately in organic old and useless building templates's breakage
CN112090582A (en) * 2020-08-12 2020-12-18 谢城露 Mixed sorter of five metals copper iron wire end

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06254431A (en) * 1993-03-04 1994-09-13 Shinko Electric Co Ltd Belt conveyor for nonmagnetic metal separation
CN206535654U (en) * 2017-02-21 2017-10-03 济宁跃峰建材科技有限公司 A kind of building waste sorter
CN207482937U (en) * 2017-11-21 2018-06-12 四川贡嘎雪新材料股份有限公司 One kind removes iron transmission device
CN207493875U (en) * 2017-11-25 2018-06-15 深圳市华富市政服务有限公司 A kind of garbage sorting machine
CN209317905U (en) * 2018-12-24 2019-08-30 浙江大学 A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06254431A (en) * 1993-03-04 1994-09-13 Shinko Electric Co Ltd Belt conveyor for nonmagnetic metal separation
CN206535654U (en) * 2017-02-21 2017-10-03 济宁跃峰建材科技有限公司 A kind of building waste sorter
CN207482937U (en) * 2017-11-21 2018-06-12 四川贡嘎雪新材料股份有限公司 One kind removes iron transmission device
CN207493875U (en) * 2017-11-25 2018-06-15 深圳市华富市政服务有限公司 A kind of garbage sorting machine
CN209317905U (en) * 2018-12-24 2019-08-30 浙江大学 A kind of two-pass highly-efficient environmental protection treatment house refuse deironing apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111617868A (en) * 2020-06-05 2020-09-04 王子腾 Building waste treatment device with dregs screening function
CN111617868B (en) * 2020-06-05 2022-01-07 余承好 Building waste treatment device with dregs screening function
CN111889210A (en) * 2020-07-24 2020-11-06 浙江凯森板业有限责任公司 All-in-one is selected separately in organic old and useless building templates's breakage
CN112090582A (en) * 2020-08-12 2020-12-18 谢城露 Mixed sorter of five metals copper iron wire end

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