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WO2018152743A1 - Appareil de broyage et de séchage de matériau d'électrode pour la production de piles à hydrogène - Google Patents

Appareil de broyage et de séchage de matériau d'électrode pour la production de piles à hydrogène Download PDF

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Publication number
WO2018152743A1
WO2018152743A1 PCT/CN2017/074581 CN2017074581W WO2018152743A1 WO 2018152743 A1 WO2018152743 A1 WO 2018152743A1 CN 2017074581 W CN2017074581 W CN 2017074581W WO 2018152743 A1 WO2018152743 A1 WO 2018152743A1
Authority
WO
WIPO (PCT)
Prior art keywords
crushing
grinding
shaft
motor
stirring
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.)
Ceased
Application number
PCT/CN2017/074581
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English (en)
Chinese (zh)
Inventor
王爽
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.)
Shenzhen Juocan Technology Co ltd
Original Assignee
Shenzhen Juocan Technology Co ltd
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 Shenzhen Juocan Technology Co ltd filed Critical Shenzhen Juocan Technology Co ltd
Priority to PCT/CN2017/074581 priority Critical patent/WO2018152743A1/fr
Publication of WO2018152743A1 publication Critical patent/WO2018152743A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/08—Pestle and mortar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material

Definitions

  • the invention relates to an electrode processing device, in particular to an electrode material crushing and drying device for producing a hydrogen storage battery.
  • An object of the present invention is to provide an electrode material crushing and drying apparatus for producing a hydrogen storage battery to solve the problems set forth in the above background art.
  • the present invention provides the following technical solutions:
  • An electrode material crushing and drying device for producing hydrogen storage battery comprising a tank body; the tank body is arranged as a hollow cylinder, the inside is arranged as a mounting cavity, and an upper cover is arranged at the top opening; the upper cover is provided with a crushing a device and a cleaning device; the crushing device is disposed on a left side of the upper cover, and the crushing device is composed of a crushing tank, a crushing motor, a crushing shaft, a fixed blade and a rotating blade; the crushing tank is arranged in a funnel shape, and the inside is fixed by a rod
  • the crushing motor is fixedly connected; the main shaft of the crushing motor is fixedly connected with the crushing shaft; the rotating shaft is fixed with two layers of rotating blades, and a fixed blade is arranged between the two rotating blades; the fixed blade is fixedly connected with the inner wall of the crushing tank a screen is arranged at the bottom of the crushing shaft; the cleaning device is disposed on the right side of the upper cover, and the cleaning device is composed of an inlet pipe, a
  • the sheet is staggered on the stirring shaft with three layers; the scraping frame is arranged in a rectangular shape; the central side wall of the tank is provided with a dehumidifying device; the dehumidifying device is composed of a dehumidifying tube, a filter tank and a suction fan; One end of the dehumidification pipe is connected with the tank body, and a communication net is disposed at the communication place; the filter tank and the exhaust fan are disposed on the dehumidification pipe, and the inside of the filter tank is provided with three layers of activated carbon adsorption plates.
  • the upper cover is fixedly coupled to the can body by mutual screwing of the bolt and the nut, and the joint is provided with a rubber sealing ring.
  • the screen is made of a plurality of mutually perpendicular stainless steel bars welded.
  • the top of the agitator shaft is provided with a guide cone.
  • the stirring sheet forms an angle of 30 degrees with the vertical plane.
  • the bottom surface of the can body is provided with a bracket.
  • the upper cover and the can body are detachably connected, so that the device can be disassembled and repaired;
  • the crushing motor is used to drive the crushing shaft to rotate by the setting of the crushing device, and the crushing shaft drives the rotating blade to rotate relative to the fixed blade to perform the material to be added.
  • Shear crushing, easy to carry out high-quality pulverization the screen is set to ensure the crushing quality; through the setting of the cleaning device, the water is pumped into the inlet pipe by the water pump, and the clean water is sprayed through the nozzles uniformly distributed on the lower surface of the shower disk.
  • the first motor is used to drive the upper grinding disc to rotate, and the upper grinding disc is The lower grinding disc is relatively rotated, and the crushed material is pulverized by the upper grinding block and the lower grinding block; the distance between the grinding body and the upper grinding body is adjusted by the fastening screw, and the particle diameter of the material pulverized can be adjusted to Expand the use range of the equipment; use the second motor to drive the stirring shaft to rotate by the setting of the stirring device, The mixing shaft drives the stirring piece and the stirring frame to rotate, and the stirring piece is used to stir the material to facilitate the heat transfer, which is beneficial to uniformly drying the material, and the scraping frame is set, and the material adhered to the inner wall of the can is scraped off.
  • the suction air is used to extract the moisture generated during the drying process of the material in the tank, which is convenient for accelerating the drying speed of the material, and the setting of the activated carbon adsorption plate in the filter tank is adopted.
  • the adsorption of moisture material dust to prevent direct discharge of pollution to the environment.
  • FIG. 1 is a schematic structural view of an electrode material crushing and drying device for producing a hydrogen storage battery.
  • FIG. 2 is a schematic structural view of a crushing device in an electrode material crushing and drying device for producing a hydrogen storage battery.
  • FIG. 3 is a schematic structural view of a cleaning device in an electrode material crushing and drying device for producing a hydrogen storage battery.
  • FIG. 4 is a schematic structural view of an upper grinding body in an electrode material crushing and drying apparatus for producing a hydrogen storage battery.
  • Fig. 5 is a structural schematic view of the lower grinding body in the electrode material crushing and drying apparatus for hydrogen storage battery production.
  • Fig. 6 is a structural schematic view of a dehumidifying device in an electrode material crushing and drying device for producing a hydrogen storage battery.
  • Fig. 7 is a structural schematic view of a stirring device in an electrode material crushing and drying device for producing a hydrogen storage battery.
  • an electrode material crushing and drying device for producing a hydrogen storage battery includes a tank body 4; the tank body 4 is disposed as a hollow cylinder, and the inside is set as a mounting cavity 11, and the top opening is provided with an upper portion.
  • the cover 2 is fixedly connected to the can body 4 by mutual screwing of the bolt and the nut, and the joint is provided with a rubber sealing ring; the upper cover 2 and the can body 4 are detachably connected to facilitate the disassembly and maintenance of the device;
  • the upper cover 2 is provided with a crushing device 1 and a cleaning device 3; the crushing device 1 is disposed on the left side of the upper cover 2, and the crushing device 1 is composed of a crushing can 16, a crushing motor 21, a crushing shaft 20, a fixed blade 19, and a rotating blade.
  • the crushing tank 16 is disposed in a funnel shape, and the inside is fixedly connected to the crushing motor 21 through the fixing rod 15; the main shaft of the crushing motor 21 is fixedly connected with the crushing rotating shaft 20; and the crushing rotating shaft 20 is fixed with two layers of rotation.
  • a fixed blade 19 is disposed between the two layers of rotating blades 17; the fixed blade 19 is fixedly connected to the inner wall of the crushing can 16; the bottom of the crushing shaft 20 is provided with a screen 18; the screen 18 is made of a plurality of stainless steels perpendicular to each other.
  • the crushing motor 21 is used to drive the crushing shaft 20 to rotate, and the crushing shaft 20 drives the rotating blade 17 to rotate relative to the fixed blade 19, and shears and crushes the added material, thereby facilitating high-quality crushing and screening.
  • the setting of 18 is for ensuring the quality of the crushing;
  • the cleaning device 3 is disposed on the right side of the upper cover 2, and the cleaning device 3 is composed of the inlet pipe 25, the shower tray 23 and the water pump 22; the end of the inlet pipe 25 and the shower tray 23 is connected, and the water inlet pipe 25 is provided with a water pump 22;
  • the shower tray 23 is arranged in a disc shape, is fixed on the lower surface of the upper cover 2, and a plurality of nozzles 24 are arranged on the lower surface of the shower tray 23;
  • the water pump 22 is used to blow clean water into the inlet pipe 25, and the clean water is sprayed through the nozzles 24 uniformly distributed on the lower surface of the shower tray 23, which is advantageous for expanding the spray area and the spraying speed of the clean water, and facilitating the use of the tank body 4 after use.
  • the mounting cavity 11 is provided with an upper grinding body 14, a lower grinding body 12, an electric heating plate 8 and a stirring device 7;
  • the upper grinding body 14 is composed of a first motor 26, a grinding shaft 27, Guide tray 30, upper grinding disc 28
  • the first motor 26 is connected to the grinding shaft 27 through the first speed reducer 31, and the first motor 26 and the first speed reducer 31 are fixed on the upper surface of the upper cover 2; the bottom of the grinding shaft 27 and the guide material
  • the upper surface of the tray 30 is fixedly connected; the guide tray 30 is arranged in a truncated cone shape, and the lower surface of the guide tray 30 is fixedly connected to the upper grinding disc 28;
  • the upper grinding disc 28 is arranged in an inverted truncated cone shape, and the upper grinding disc is arranged
  • the surface of the 28 is uniformly provided with a plurality of upper grinding blocks 29;
  • the lower grinding body 12 is composed of a lower grinding disc 32 and a lower grinding block 34;
  • the lower grinding disc 32 is provided in a disc shape
  • the disk 32 is rotated relative to each other by the upper grinding block 29 and the lower grinding block 34.
  • the material is subjected to a pulverization process; the distance between the lower grinding body 12 and the upper grinding body 14 is adjusted by the fastening screw 13, and the particle diameter of the material pulverization can be adjusted to expand the use range of the device; the electric heating plate 8 is fixed to the can body 4 a bottom surface for providing heat for drying of the material; the stirring device 7 is composed of a second motor 45, a stirring shaft 44, a stirring piece 43 and a scraping frame 41; the second motor 45 is passed through the second speed reducer 46 The stirring shaft 44 is connected, and the second motor 45 and the second speed reducer 46 are fixed to the bottom surface of the tank body 4; the top of the stirring shaft 44 is provided with a guide cone 42; the stirring piece 42 and the scraping frame 41 are fixed to the stirring shaft 44, the stirring piece 42 is staggered on the stirring shaft 44 with three layers, and the stirring piece 42 is at an angle of 30 degrees with the vertical plane
  • a dehumidification device 6 is disposed on a central side wall of the can body 4; the dehumidification device 6 is composed of a dehumidification tube 36, a filter tank 37 and an exhaust fan 38;
  • the filter tube 37 is disposed at the end of the filter tube 40, and the filter tank 37 is disposed on the dehumidification tube 36, and the filter tank 37 is provided with a three-layer activated carbon adsorption plate 39;
  • the humid air generated in the drying process of the material in the tank 4 is extracted by the exhaust fan 38, which is convenient for accelerating the drying speed of the material, and is passed through the setting of the activated carbon adsorption plate 39 in the filter tank 37 to the moisture.
  • the material dust is adsorbed to prevent direct discharge of the environment; the bottom of the tank 4 is provided with a bracket 9.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

La présente invention concerne un appareil de broyage et de séchage de matériau d'électrode pour la production de piles à hydrogène, comprenant un corps de réservoir. Une cavité de montage est formée à l'intérieur du corps de réservoir ; un capot supérieur est disposé au niveau d'une ouverture sur le dessus ; un dispositif de broyage et un dispositif de nettoyage sont disposés sur le capot supérieur ; le dispositif de broyage est constitué d'un réservoir de broyage, d'un moteur de broyage, d'un arbre rotatif de broyage, de pales fixes et de pales rotatives ; le dispositif de nettoyage est constitué d'un tuyau d'entrée d'eau, d'un plateau de pulvérisation et d'une pompe à eau ; un corps de broyage supérieur, un corps de broyage inférieur, une plaque chauffante électrique et un dispositif d'agitation sont disposés dans la cavité de montage ; le corps de broyage supérieur est constitué d'un premier moteur, d'un arbre rotatif de broyage, d'un plateau de guidage de matériau, d'un plateau de broyage supérieur et d'un bloc de broyage supérieur ; le corps de broyage inférieur est constitué d'un plateau de broyage inférieur et d'un bloc de broyage inférieur ; le dispositif d'agitation est constitué d'un second moteur, d'un arbre d'agitation, de pales d'agitation et d'un cadre de raclage de matériau. Selon la présente invention, le matériau broyé est broyé à l'aide du corps de broyage supérieur et du corps de broyage inférieur, et le matériau est agité à l'aide du dispositif d'agitation, de telle sorte que la chaleur est transférée facilement, ce par quoi le matériau peut être séché facilement et uniformément.
PCT/CN2017/074581 2017-02-23 2017-02-23 Appareil de broyage et de séchage de matériau d'électrode pour la production de piles à hydrogène Ceased WO2018152743A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/074581 WO2018152743A1 (fr) 2017-02-23 2017-02-23 Appareil de broyage et de séchage de matériau d'électrode pour la production de piles à hydrogène

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/074581 WO2018152743A1 (fr) 2017-02-23 2017-02-23 Appareil de broyage et de séchage de matériau d'électrode pour la production de piles à hydrogène

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Publication Number Publication Date
WO2018152743A1 true WO2018152743A1 (fr) 2018-08-30

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890933A (zh) * 2017-12-28 2018-04-10 郑州源冉生物技术有限公司 一种可移动的过期西药粉碎回收设备
CN108187815A (zh) * 2017-12-28 2018-06-22 郑州默尔电子信息技术有限公司 一种便于清洗的减振式工业原料粉碎干燥设备
CN112570083A (zh) * 2020-11-18 2021-03-30 山东丰香园食品股份有限公司 一种用于花生酱加工的研磨装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204583002U (zh) * 2015-05-04 2015-08-26 内蒙古机电职业技术学院 储氢电池电极材料混合处理装置
CN205392683U (zh) * 2016-02-06 2016-07-27 滁州学院 一种电池材料制备的粉碎装置
CN205914203U (zh) * 2016-08-23 2017-02-01 江西斯诺新能源有限公司 一种便于均匀进料的粉碎装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204583002U (zh) * 2015-05-04 2015-08-26 内蒙古机电职业技术学院 储氢电池电极材料混合处理装置
CN205392683U (zh) * 2016-02-06 2016-07-27 滁州学院 一种电池材料制备的粉碎装置
CN205914203U (zh) * 2016-08-23 2017-02-01 江西斯诺新能源有限公司 一种便于均匀进料的粉碎装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890933A (zh) * 2017-12-28 2018-04-10 郑州源冉生物技术有限公司 一种可移动的过期西药粉碎回收设备
CN108187815A (zh) * 2017-12-28 2018-06-22 郑州默尔电子信息技术有限公司 一种便于清洗的减振式工业原料粉碎干燥设备
CN112570083A (zh) * 2020-11-18 2021-03-30 山东丰香园食品股份有限公司 一种用于花生酱加工的研磨装置

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