CN113772355B - Ceramic raw material feeding equipment and feeding method thereof - Google Patents

Ceramic raw material feeding equipment and feeding method thereof Download PDF

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Publication number
CN113772355B
CN113772355B CN202111044636.2A CN202111044636A CN113772355B CN 113772355 B CN113772355 B CN 113772355B CN 202111044636 A CN202111044636 A CN 202111044636A CN 113772355 B CN113772355 B CN 113772355B
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CN
China
Prior art keywords
conveying belt
shell
feeding
triangle
ceramic raw
Prior art date
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Application number
CN202111044636.2A
Other languages
Chinese (zh)
Other versions
CN113772355A (en
Inventor
杨怀玉
覃鸿志
郑国钰
朱伟
品正平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Wonderful Ceramics Co Ltd
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Jiangxi Wonderful Ceramics Co Ltd
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Publication date
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Priority to CN202111044636.2A priority Critical patent/CN113772355B/en
Publication of CN113772355A publication Critical patent/CN113772355A/en
Application granted granted Critical
Publication of CN113772355B publication Critical patent/CN113772355B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02Belt- or chain-engaging elements
    • B65G23/04Drums, rollers, or wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/22Arrangements or mountings of driving motors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08Control devices operated by article or material being fed, conveyed or discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00Lubricating, cleaning, or clearing devices
    • B65G45/10Cleaning devices
    • B65G45/105Cleaning devices comprising vibrating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00Loading or unloading
    • B65G65/005Control arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00Loading or unloading
    • B65G65/30Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34Emptying devices
    • B65G65/40Devices for emptying otherwise than from the top
    • B65G65/42Devices for emptying otherwise than from the top using belt or chain conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02Control or detection
    • B65G2203/0208Control or detection relating to the transported articles
    • B65G2203/0258Weight of the article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigging Conveyors (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

The invention relates to ceramic raw material feeding equipment and a feeding method thereof, wherein the feeding equipment comprises at least 2 groups of conveying belt components, a bracket, a vibrating triangle plate component and a shell, bosses are outwards extended from two sides of the conveying belt components, and fixing grooves are formed in the bosses; the vibrating triangle plate assembly comprises a triangle plate and an electric vibrator, wherein two fixing bolts are convexly arranged on the bottom surface of the triangle plate, the electric vibrator is fixed on the inner side wall of the triangle plate, and the triangle plate is matched with the fixing grooves through the fixing bolts to connect the two adjacent conveying belt assemblies; the shell is arranged on the bracket and covers the upper part of the conveying belt assembly after the connection is completed; the load cell is arranged between the shoulder and the bracket. The equipment combining method provided by the invention can improve the raw material loading capacity of the feeder, reduce the number of manual feeding, improve the feeding efficiency and realize the simplification and high efficiency of the feeding process.

Description

Ceramic raw material feeding equipment and feeding method thereof
Technical Field
The invention relates to the field of ceramic production, in particular to ceramic raw material feeding equipment and a ceramic raw material feeding method.
Background
In recent years, along with the continuous innovation of the production technology of the building ceramic industry, the ceramic industry continuously emerges a new processing mode, wherein the premixed formula direct-in continuous ball production is popularized and used in a large scale in the building ceramic industry, and the processing mode realizes the improvement of personnel simplification, high efficiency and production efficiency, reduces the production cost and improves the production competitiveness of ceramic enterprises.
Along with the continuous ball system being continuously perfected when the premixed formula is directly introduced, the labor intensity of staff is reduced while the simplification and high efficiency of staff are realized, and the production cost of enterprises is further reduced. The premixed formula direct-entering continuous ball system firstly mixes silt materials with various formulas to form a premixed formula material, then the premixed formula material is directly fed by a feeding machine, and the feeding quantity of the feeding machine is limited, so that a forklift driver is required to continuously feed the material, the feeding efficiency is low, the labor intensity of staff is high, more people are needed, and the further reduction of the production cost of enterprises is not facilitated.
The problem of the continuous ball feeding of well premixed formula direct-in is solved, the labor intensity of staff is reduced, the production cost of enterprises is reduced, and the ceramic material feeding device is an important improvement measure for improving the competitiveness of the enterprises.
Disclosure of Invention
The purpose of the invention is that: the ceramic raw material feeding equipment solves the problems that a feeder needs to be fed manually without interruption and the feeding efficiency is low; another object of the present invention is to provide a feeding method of a feeding apparatus in which a disposable feeding system can continuously control feeding by each feeder.
The technical scheme of the invention is as follows: the ceramic raw material feeding equipment is characterized by comprising at least two groups of conveying belt assemblies which are arranged in parallel, a bracket arranged on the outer sides of the two conveying belt assemblies, a vibrating triangle plate assembly and a shell, wherein bosses are outwards extended from two sides of the conveying belt assemblies, and fixing grooves are formed in the bosses;
the vibrating triangle component comprises a triangle and an electric vibrator, two fixing bolts are convexly arranged on the bottom surface of the triangle, the electric vibrator is fixed on the inner side surface of the triangle, and the triangle is matched with the fixing grooves through the fixing bolts to connect the two adjacent conveying belt components;
the shell covers the upper part of the conveying belt assemblies, shoulders are arranged on two sides of the shell in a protruding mode, the shell is erected on the support through the shoulders, a plurality of baffles are arranged in the shell at intervals, and the baffles are located between two adjacent conveying belt assemblies and located right above the triangular plates;
the device also comprises a weighing sensor, wherein the weighing sensor is arranged between the shoulder and the bracket.
As preferable: the conveying belt assembly comprises a front synchronizing wheel and a rear synchronizing wheel which are fixed on a conveying belt supporting frame, a chain plate for connecting the front synchronizing wheel and the rear synchronizing wheel in a transmission mode, a conveying belt and a transmission motor, wherein the conveying belt and the transmission motor are coated outside the chain plate, and any synchronizing wheel of an output shaft of the transmission motor is in transmission connection.
As preferable: the vibrating triangle component further comprises vibrating springs, and the vibrating springs are sleeved on the two fixing pins respectively.
The other technical solution of the invention is as follows: the feeding method of the feeding equipment is characterized by comprising the following steps of:
presetting a plurality of vibration thresholds in a control system;
ceramic raw materials are fully loaded in the shell;
the control system controls the feeding equipment to start, and the conveyor belt assembly starts from left to right in sequence;
weighing the ceramic raw materials in the shell by a weighing sensor;
the control system judges whether the weight of the ceramic raw material in the shell is lower than a first vibration threshold value, if not, the first conveyor belt component maintains a working state; if yes, entering the next step;
the control system controls the electric vibrator to work to drive the triangular plate to vibrate, the ceramic raw materials on the triangular plate are completely vibrated down, meanwhile, the first conveyor belt assembly is controlled to stop, and the next conveyor belt assembly is controlled to start;
and cycling the steps until the weighing of all the weighing sensors returns to zero, and finishing feeding.
Compared with the prior art, the invention has the beneficial effects that:
according to the ceramic raw material feeding equipment provided by the invention, the plurality of conveying belt assemblies are arranged in parallel and are connected in pairs through the vibrating triangular plate assemblies, and the shell is sleeved outside the assembled structure, so that the ceramic raw material loading capacity of the whole system is increased, the feeding times are reduced, the working efficiency of staff is improved, and the labor intensity of the staff is reduced;
the adjacent two conveyor belt assemblies are connected through the vibrating triangle plate assembly, the weighing sensor is used for monitoring, when the system is fed, a large amount of ceramic raw materials are prevented from remaining on the triangle plate of the system in a vibrating mode, manual cleaning of the outer side face of the triangle plate is not needed, working efficiency of staff is improved, simplification and high efficiency are achieved, reduction of production cost is facilitated, meanwhile, the vibrating spring is used for buffering the triangle plate, and service life of equipment is prolonged.
Drawings
FIG. 1 is a schematic diagram of a ceramic raw material feeding apparatus.
Description of main reference numerals:
1 conveyor belt assembly 11 boss 12 fixed slot 13 conveyer belt support frame
14 synchronizing wheel 15 chain row wheel 16 conveyor belt 17 drive motor
2 support 3 vibration triangle assembly 31 triangle 311 fixing bolt
32 electric vibrator 33 vibration spring 4 outer casing 41 shoulder
42 baffle 5 weighing sensor
Detailed Description
The invention will be further described in detail below with reference to the accompanying drawings:
the preferred embodiments of the present invention will be described in detail below with reference to the attached drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention. The directional terms referred to in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., refer only to the directions of the attached drawings. Accordingly, directional terminology is used to describe and understand the invention and is not limiting of the invention.
Referring to fig. 1, a ceramic raw material feeding device comprises 4 groups of conveying belt assemblies 1 arranged in parallel, a bracket 2 arranged outside the two conveying belt assemblies, a vibrating triangle assembly 3 and a shell 4;
the two sides of the conveying belt assembly 1 are outwards extended to form bosses 11, the bosses 11 are provided with fixing grooves 12, the conveying belt assembly 1 comprises a front synchronizing wheel 14 and a rear synchronizing wheel 14 which are fixed on a conveying belt supporting frame 13, a chain plate 15 for connecting the front synchronizing wheel 14 and the rear synchronizing wheel 14 in a transmission way, a conveying belt 16 coated outside the chain plate 15 and a transmission motor 17, and any synchronizing wheel 14 of an output shaft of the transmission motor 17 is in transmission connection;
the vibrating triangle component 3 comprises a triangle 31, an electric vibrator 32 and a vibrating spring 33, wherein two fixing bolts 311 are convexly arranged on the bottom surface of the triangle 31, the electric vibrator 32 is fixed on the inner side surface of the triangle 31, the vibrating spring 33 is respectively sleeved on the two fixing bolts 311, the triangle 31 is connected with two adjacent conveying belt components 1 through the matching of the fixing bolts 311 and the fixing grooves 12, under the combined action of the motor vibrator 32 and the vibrating spring 33, the ceramic raw materials remained on the outer surface of the triangle 31 are vibrated, the triangle surface is not required to be cleaned manually, the working efficiency of staff is improved, and meanwhile, the vibrating spring 33 has a buffering effect when vibrating the triangle 31 is vibrated, and the service life is prolonged.
The shell 4 covers a plurality of conveyor belt assemblies 1 after combination is completed, shoulder 41 is arranged on two sides of the shell in a protruding mode, the shell 4 is erected on the support 2 through the shoulder 41, a plurality of baffles 42 are arranged in the shell 4 at intervals, the baffles 42 are located between two adjacent conveyor belt assemblies 1 and right above the triangular plates 31, and the weighing sensor 5 is arranged between the shoulder 41 and the support 2.
The feeding method of the feeding equipment specifically comprises the following steps:
presetting a plurality of vibration thresholds in a control system;
ceramic raw materials are fully loaded in the shell;
the control system controls the feeding equipment to start, and the conveyor belt assembly starts from left to right in sequence;
weighing the ceramic raw materials in the shell by a weighing sensor;
the control system judges whether the weight of the ceramic raw material in the shell is lower than a first vibration threshold value, if not, the first conveyor belt component maintains a working state; if yes, entering the next step;
the control system controls the electric vibrator to work to drive the triangular plate to vibrate, the ceramic raw materials on the triangular plate are completely vibrated down, meanwhile, the first conveyor belt assembly is controlled to stop, and the next conveyor belt assembly is controlled to start;
activating the second conveyor belt assembly;
the ceramic raw materials in the shell are weighed by a weighing sensor;
judging whether the weight of the ceramic raw material in the shell is lower than a second vibration threshold value by the control system of the conveyor belt assembly, and if not, maintaining the working state of the second conveyor belt assembly; if yes, entering the next step;
the control system controls the electric vibrator to work to drive the triangular plate to vibrate, the ceramic raw materials on the triangular plate are completely vibrated down, and meanwhile, the first conveying belt assembly is controlled to stop;
and (3) cycling the steps until the weighing of all the weighing sensors returns to zero, and finishing feeding.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (1)

1. The ceramic raw material feeding equipment is characterized by comprising at least two groups of conveying belt assemblies which are arranged in parallel, a bracket arranged on the outer sides of the two conveying belt assemblies, a vibrating triangle assembly and a shell, wherein bosses are outwards extended from two sides of the conveying belt assemblies, and fixing grooves are formed in the bosses;
the conveying belt assembly comprises a front synchronizing wheel and a rear synchronizing wheel which are fixed on a conveying belt supporting frame, a chain row wheel which is in transmission connection with the front synchronizing wheel and the rear synchronizing wheel, a conveying belt which is coated outside the chain row wheel, and a transmission motor, wherein any synchronizing wheel of an output shaft of the transmission motor is in transmission connection;
the vibrating triangle component comprises a triangle and an electric vibrator, two fixing bolts are convexly arranged on the bottom surface of the triangle, the electric vibrator is fixed on the inner side surface of the triangle, and the triangle is matched with the fixing grooves through the fixing bolts to connect the two adjacent conveying belt components; under the combined action of the motor vibrator and the vibration spring, the ceramic raw material remained on the outer surface of the triangular plate is vibrated, the surface of the triangular plate does not need to be cleaned manually, and meanwhile the vibration spring has a buffering effect when the triangular plate vibrates; the vibrating triangle component further comprises vibrating springs, and the vibrating springs are sleeved on the two fixed pins respectively;
the shell covers the upper part of the conveying belt assemblies, convex shoulders are arranged on two sides of the shell in a convex manner, the shell is erected on the support through the convex shoulders, a plurality of baffles are arranged in the shell at intervals, and the baffles are positioned between two adjacent conveying belt assemblies and are positioned right above the triangular plates;
the weighing sensor is arranged between the shoulder and the bracket;
a feeding method of a feeding apparatus comprising the steps of:
presetting a plurality of vibration thresholds in a control system;
ceramic raw materials are fully loaded in the shell;
the control system controls the feeding equipment to start, and the conveyor belt assembly starts from left to right in sequence;
weighing the ceramic raw materials in the shell by a weighing sensor;
the control system judges whether the weight of the ceramic raw material in the shell is lower than a first vibration threshold value, if not, the first conveyor belt component maintains a working state; if yes, entering the next step;
the control system controls the electric vibrator to work to drive the triangular plate to vibrate, the ceramic raw materials on the triangular plate are completely vibrated down, meanwhile, the first conveyor belt assembly is controlled to stop, and the next conveyor belt assembly is controlled to start;
and cycling the steps until the weighing of all the weighing sensors returns to zero, and finishing feeding.
CN202111044636.2A 2021-09-07 2021-09-07 Ceramic raw material feeding equipment and feeding method thereof Active CN113772355B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111044636.2A CN113772355B (en) 2021-09-07 2021-09-07 Ceramic raw material feeding equipment and feeding method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111044636.2A CN113772355B (en) 2021-09-07 2021-09-07 Ceramic raw material feeding equipment and feeding method thereof

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Publication Number Publication Date
CN113772355A CN113772355A (en) 2021-12-10
CN113772355B true CN113772355B (en) 2023-08-08

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Publication number Priority date Publication date Assignee Title
US5875935A (en) * 1996-10-10 1999-03-02 Gei Gmbh Apparatus for assisting the discharge of slow-flowing bulk goods from containers
JPH11139562A (en) * 1997-11-04 1999-05-25 Kawasaki Heavy Ind Ltd Powdery and granular material feeding device in sealed system
CN202440146U (en) * 2012-01-04 2012-09-19 铜陵市菲力克测控技术有限公司 Static weighing and dynamic feeding system
CN202848677U (en) * 2012-08-23 2013-04-03 扬州博力机电设备有限公司 Rapid truck loading system of silo
CN203545063U (en) * 2013-09-30 2014-04-16 杭州海兴机械有限公司 Feeding machine with weighers
CN205187397U (en) * 2015-11-24 2016-04-27 杭州华新机电工程有限公司 Bridge type grab bucket ship unloaders double - circuit self -adaptation feed system
CN105579815A (en) * 2013-09-23 2016-05-11 利乐拉瓦尔集团及财务有限公司 Arrangement for transporting powder
CN105731103A (en) * 2016-04-14 2016-07-06 黄宝祝 Determinant feeder with rectangular bin
CN205772050U (en) * 2016-05-13 2016-12-07 江苏百灵衡器制造有限公司 Material metering induction system
CN107054908A (en) * 2015-05-25 2017-08-18 马鞍山港口(集团)有限责任公司 A kind of application method of vibrating arch breaker
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CN208019938U (en) * 2018-02-12 2018-10-30 山西田园永磁材料有限公司 A kind of automatic feeding for more neodymium iron boron sanders
CN208731727U (en) * 2018-09-30 2019-04-12 宜都大一重工有限公司 A kind of suspended vibrating feed hopper
CN210285794U (en) * 2019-07-18 2020-04-10 莱州金狮汽车配件有限公司 Discharging bin
CN210312573U (en) * 2019-07-11 2020-04-14 郑州市格沃环保开发有限公司 Storage bin is stored to dry mud
CN211077734U (en) * 2019-11-30 2020-07-24 宁夏金圆化工有限公司 Quantitative feeding device for ferrosilicon raw materials
CN211496086U (en) * 2019-12-16 2020-09-15 佛山市精科机械有限公司 Powder conveying mechanism that weighs
CN111805727A (en) * 2020-07-16 2020-10-23 兆邦陶瓷有限责任公司 Ceramic raw material continuous mixing and homogenizing system
CN112960416A (en) * 2021-03-24 2021-06-15 苏州西热节能环保技术有限公司 Conveying system for sludge coal-fired coupling power generation and transformation method

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Publication number Priority date Publication date Assignee Title
US5875935A (en) * 1996-10-10 1999-03-02 Gei Gmbh Apparatus for assisting the discharge of slow-flowing bulk goods from containers
JPH11139562A (en) * 1997-11-04 1999-05-25 Kawasaki Heavy Ind Ltd Powdery and granular material feeding device in sealed system
CN202440146U (en) * 2012-01-04 2012-09-19 铜陵市菲力克测控技术有限公司 Static weighing and dynamic feeding system
CN202848677U (en) * 2012-08-23 2013-04-03 扬州博力机电设备有限公司 Rapid truck loading system of silo
CN105579815A (en) * 2013-09-23 2016-05-11 利乐拉瓦尔集团及财务有限公司 Arrangement for transporting powder
CN203545063U (en) * 2013-09-30 2014-04-16 杭州海兴机械有限公司 Feeding machine with weighers
CN107054908A (en) * 2015-05-25 2017-08-18 马鞍山港口(集团)有限责任公司 A kind of application method of vibrating arch breaker
CN205187397U (en) * 2015-11-24 2016-04-27 杭州华新机电工程有限公司 Bridge type grab bucket ship unloaders double - circuit self -adaptation feed system
CN105731103A (en) * 2016-04-14 2016-07-06 黄宝祝 Determinant feeder with rectangular bin
CN205772050U (en) * 2016-05-13 2016-12-07 江苏百灵衡器制造有限公司 Material metering induction system
CN208019938U (en) * 2018-02-12 2018-10-30 山西田园永磁材料有限公司 A kind of automatic feeding for more neodymium iron boron sanders
CN108706238A (en) * 2018-05-24 2018-10-26 长沙有色冶金设计研究院有限公司 One plant feed bin weighing device
CN208731727U (en) * 2018-09-30 2019-04-12 宜都大一重工有限公司 A kind of suspended vibrating feed hopper
CN210312573U (en) * 2019-07-11 2020-04-14 郑州市格沃环保开发有限公司 Storage bin is stored to dry mud
CN210285794U (en) * 2019-07-18 2020-04-10 莱州金狮汽车配件有限公司 Discharging bin
CN211077734U (en) * 2019-11-30 2020-07-24 宁夏金圆化工有限公司 Quantitative feeding device for ferrosilicon raw materials
CN211496086U (en) * 2019-12-16 2020-09-15 佛山市精科机械有限公司 Powder conveying mechanism that weighs
CN111805727A (en) * 2020-07-16 2020-10-23 兆邦陶瓷有限责任公司 Ceramic raw material continuous mixing and homogenizing system
CN112960416A (en) * 2021-03-24 2021-06-15 苏州西热节能环保技术有限公司 Conveying system for sludge coal-fired coupling power generation and transformation method

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