CN115254281B - Anti-sticking's breaker - Google Patents

Anti-sticking's breaker Download PDF

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Publication number
CN115254281B
CN115254281B CN202210870701.5A CN202210870701A CN115254281B CN 115254281 B CN115254281 B CN 115254281B CN 202210870701 A CN202210870701 A CN 202210870701A CN 115254281 B CN115254281 B CN 115254281B
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CN
China
Prior art keywords
crushing
water
water guide
communicated
gap
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Active
Application number
CN202210870701.5A
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Chinese (zh)
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CN115254281A (en
Inventor
吕怀兴
牛远航
刘玉清
何鑫
严银花
陈龙
李华健
秦晓辉
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.)
Henan Green Recycling Electronic Waste Disposal Co ltd
Jiangxi Green Recycling Industry Co ltd
Original Assignee
Henan Green Recycling Electronic Waste Disposal Co ltd
Jiangxi Green Recycling Industry 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.)
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Application filed by Henan Green Recycling Electronic Waste Disposal Co ltd, Jiangxi Green Recycling Industry Co ltd filed Critical Henan Green Recycling Electronic Waste Disposal Co ltd
Priority to CN202210870701.5A priority Critical patent/CN115254281B/en
Publication of CN115254281A publication Critical patent/CN115254281A/en
Application granted granted Critical
Publication of CN115254281B publication Critical patent/CN115254281B/en
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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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/40—Adding fluid, other than for crushing or disintegrating by fluid energy with more than one means for adding fluid to the material being crushed or disintegrated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/40—Detachers, e.g. scrapers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crushing And Grinding (AREA)

Abstract

The invention relates to an anti-adhesion crusher, which comprises a shell and a crushing assembly, wherein the crushing assembly comprises two rotary drums and two crushing rollers which are in one-to-one correspondence with the two rotary drums, the two rotary drums are rotationally connected with the shell, the two crushing rollers are fixedly sleeved on the corresponding rotary drums, a crushing gap is formed between the two crushing rollers, the rotary drums are provided with a closed cavity communicated with the outside, and the interiors of the two crushing rollers are respectively provided with a water guide channel communicated with the crushing gap and the closed cavity; the problem that the service life of the roller crusher is shortened greatly because part of plastic adheres to the roller teeth of the roller crusher due to heat generated by the roller crusher in the process of crushing plastic parts is solved.

Description

Anti-sticking's breaker
Technical Field
The invention relates to the technical field of crushers, in particular to an anti-adhesion crusher.
Background
Common crushing machines are jaw crushers, gyratory crushers, cone crushers, roller crushers, hammer crushers, impact crushers and the like.
In the household electrical appliance disassembly industry, as the refrigerator, the air conditioner shell and the like have larger volumes, and the household electrical appliance is disassembled with the popularization and the updating speed of the household electrical appliance, the household electrical appliance is large in treatment capacity, so that a roller crusher is generally adopted to crush the waste household electrical appliance efficiently.
However, the heat generated by the roll crusher during the crushing of plastic pieces causes a part of the plastic to adhere to the teeth of the roll crusher, which are worn so severely that the service life of the roll crusher is greatly shortened.
Disclosure of Invention
In view of the foregoing, it is desirable to provide an anti-sticking crusher for solving the problem that the roller crusher has a significantly shortened service life because part of the heat generated during the crushing of plastic parts by the roller crusher causes adhesion of plastic to the roller teeth of the roller crusher and the roller teeth are severely worn.
The invention provides an anti-sticking crusher, which comprises a shell and a crushing assembly, wherein the crushing assembly comprises two rotary drums and two crushing rollers which are in one-to-one correspondence with the two rotary drums, the two rotary drums are rotationally connected with the shell, the two crushing rollers are fixedly sleeved on the corresponding rotary drums, a crushing gap is formed between the two crushing rollers, the rotary drums are provided with a closed cavity communicated with the outside, and the interiors of the two crushing rollers are respectively provided with a water guide channel communicated with the crushing gap and the closed cavity.
Further, a through hole is formed in the rotary drum, and the closed cavity is communicated with the water guide channel through the through hole.
Further, the outer wall of the rotary drum is outwards protruded to form at least one limit key, and the limit key is clamped with a key groove formed in the inner wall of the crushing roller.
Further, the crushing roller comprises a plurality of fragments and a plurality of annular sheets which are sequentially staggered along the length direction of the rotary drum, wherein a plurality of roller teeth which are uniformly arranged along the circumferential direction of the outer wall of each fragment are arranged on the outer wall of each fragment, a gap unit is formed between any fragment on one crushing roller and one annular sheet on the other crushing roller, and a plurality of gap units form the crushing gap.
Further, a water guide groove is formed in the broken piece, and a plurality of water guide grooves form the water guide channel; or (b)
And a water guide groove is formed in the annular piece, and a plurality of water guide grooves form the water guide channel.
Furthermore, water guide grooves are formed in the broken pieces and the annular pieces, two adjacent water guide grooves are communicated with each other, and a plurality of water guide grooves form the water guide channel; or (b)
The broken pieces and the inside of the annular piece are respectively provided with a water guide groove, two adjacent water guide grooves are not communicated with each other, and a plurality of water guide grooves form a water guide channel.
Further, the water guide channel comprises an annular groove, a water guide groove and a connecting groove which are formed in the crushing roller, the outer ring of the annular groove is communicated with the crushing gap through the water guide groove, and the inner ring of the annular groove is communicated with the closed cavity through the connecting groove.
Further, the number of the water diversion grooves is multiple, the water diversion grooves are uniformly arranged along the circumferential direction of the annular groove, the outer wall of the crushing roller is provided with a plurality of water outlets which are uniformly arranged along the circumferential direction of the crushing roller, and the water outlets are in one-to-one correspondence and communicated with the water diversion grooves.
Further, the water inlet assembly is communicated with the sealing cavity.
Further, the subassembly that intakes includes water pump, connecting pipe and two rotary joint, the water pump with shell fixed connection, the external water source of water pump one end, the other end of water pump with the connecting pipe is linked together, the connecting pipe has two water outlet ends, two water outlet ends respectively with two rotary joint is linked together, two rotary joint installs respectively with two the one end department of rotary drum.
Compared with the prior art, the crushing assembly comprises two rotary drums and two crushing rollers corresponding to the two rotary drums one by one, the two rotary drums are rotationally connected with the shell, the two crushing rollers are fixedly sleeved on the corresponding rotary drums, a crushing gap is formed between the two crushing rollers, materials to be crushed are placed above the crushing gap, the crushing treatment of the materials passing through the crushing gap can be realized along with the rotation of the two crushing rollers, meanwhile, the rotary drums are provided with a closed cavity communicated with the outside, the inside of the two crushing rollers is provided with a water guide channel communicated with the crushing gap and the closed cavity, high-pressure water can be introduced into the closed cavity in the working process of the two crushing rollers, the high-pressure water is sprayed out to the crushing gap after sequentially passing through the closed cavity and the water guide channel, and sprayed high-pressure water can be impacted onto the crushing rollers after the crushing work is finished, so that sundries adhered to the crushing rollers can be washed down, the cleaning function of the crushing rollers is realized, the situation that the crushing rollers are excessively worn due to sundries adhered to the sundries is avoided, the crushing rollers are effectively protected, the service life of the crushing rollers is prolonged, the high-pressure water can be sprayed out, the working environment is effectively, and the working environment is improved, and dust can be degraded along with the working life of the high-pressure water is effectively.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of an anti-sticking crusher according to the present invention;
FIG. 2 is a schematic view of the construction of an embodiment of an anti-sticking crusher according to the present invention wherein the fragments cooperate with a drum;
fig. 3 is a schematic view showing the cooperation of the annular sheet and the drum in an embodiment of the anti-sticking crusher according to the present invention.
Detailed Description
Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and together with the description serve to explain the principles of the invention, and are not intended to limit the scope of the invention.
As shown in fig. 1, an anti-adhesion crusher in this embodiment includes a casing 100 and a crushing assembly 200, the crushing assembly 200 includes two drums 210 and two crushing rollers 220 corresponding to the two drums 210 one by one, the two drums 210 are rotationally connected with the casing 100, the two crushing rollers 220 are fixedly sleeved on the corresponding drums 210, a crushing gap is formed between the two crushing rollers 220, the drums 210 have a closed cavity communicated with the outside, and water guide channels 223 communicating the crushing gap and the closed cavity are formed inside the two crushing rollers 220.
The crushing assembly 200 includes two drums 210 and two crushing rollers 220 corresponding to the two drums 210 one by one, the two drums 210 are rotationally connected with the shell 100, the two crushing rollers 220 are fixedly sleeved on the corresponding drums 210, a crushing gap is formed between the two crushing rollers 220, materials to be crushed are placed above the crushing gap, along with rotation of the two crushing rollers 220, crushing treatment of the materials passing through the crushing gap can be achieved, meanwhile, the drums 210 are provided with a closed cavity communicated with the outside, water guide channels 223 communicated with the crushing gap and the closed cavity are formed in the two crushing rollers 220, high-pressure water can be introduced into the closed cavity in the working process of the two crushing rollers 220, the high-pressure water is sprayed out to the crushing gap after passing through the closed cavity and the water guide channels 223 in sequence, after the crushing work is completed, the sprayed high-pressure water can be impacted onto the crushing rollers 220 so as to conveniently wash down the sundries adhered to the crushing rollers 220, the cleaning function of the crushing rollers 220 can be achieved, meanwhile, the crushing rollers 220 are prevented from being excessively worn out due to sundries adhered to the crushing rollers, the environment is effectively protected, the environment is effectively prolonged, and dust is effectively degraded due to the dust is effectively degraded.
The housing 100 in this embodiment provides a load bearing for the crushing work of the crushing assembly 200.
The crushing assembly 200 in this embodiment is capable of performing crushing operations on material. Specifically, the crushing assembly 200 includes two drums 210 and two crushing rollers 220 corresponding to the two drums 210 one by one, the two drums 210 are rotationally connected with the casing 100, the two crushing rollers 220 are fixedly sleeved on the corresponding drums 210, a crushing gap is formed between the two crushing rollers 220, a material to be crushed is placed above the crushing gap, and along with the rotation of the two crushing rollers 220, the crushing treatment of the material to be crushed through the crushing gap can be realized.
Meanwhile, in order to facilitate cleaning the adherends on the crushing rollers 220, in this embodiment, the drum 210 is provided with a closed cavity communicated with the outside, the inside of the two crushing rollers 220 is provided with a water guide channel 223 communicated with the crushing gap and the closed cavity, high-pressure water can be introduced into the closed cavity in the working process of the two crushing rollers 220, and is sprayed to the crushing gap after sequentially passing through the closed cavity and the water guide channel 223, and after the crushing work is completed, the sprayed high-pressure water can impact on the crushing rollers 220 so as to conveniently wash down sundries adhered to the crushing rollers 220, thereby realizing the cleaning function of the crushing rollers 220.
In a preferred embodiment, the drum 210 is provided with a through hole 211, and the closed cavity communicates with the water guide passage 223 through the through hole 211.
To avoid relative circumferential rotation between the drum 210 and the crushing roller 220, in a preferred embodiment, the outer wall of the drum 210 is outwardly convex to form at least one limit key 212, the limit key 212 being snap-fit into a keyway 225 provided in the inner wall of the crushing roller 220.
As shown in fig. 2 to 3, in order to facilitate the processing and forming of the above-mentioned water guide channel 223, in a preferred embodiment, the crushing roller 220 includes a plurality of crushing pieces 221 and a plurality of ring-shaped pieces 222 which are staggered in sequence along the length direction of the drum 210, and a plurality of teeth 221a uniformly arranged along the circumferential direction are provided on the outer wall of each of the plurality of crushing pieces 221, wherein a gap unit is formed between any one of the crushing pieces 221 on one of the crushing rollers 220 and one of the ring-shaped pieces 222 on the other crushing roller 220, and the plurality of gap units form crushing gaps.
In some embodiments, the water guide channels 223 may be formed in a variety of ways, and are illustrated and described in various embodiments below.
In the first embodiment, the broken pieces 221 are formed with water guide grooves inside, and a plurality of water guide grooves form a water guide passage 223. The high pressure water led out through the water guiding groove rope on the broken piece 221 hits the ring piece 222 on the other breaking roller 220.
In the second embodiment, the inside of the annular piece 222 is formed with water guide grooves, and a plurality of water guide grooves form a water guide passage 223. The high pressure water led out through the water guiding groove rope on the ring-shaped piece 222 hits the broken piece 221 on the other breaking roller 220.
In the third embodiment, the broken pieces 221 and the annular piece 222 are each formed with a water guide groove, two adjacent water guide grooves are communicated with each other, and a plurality of water guide grooves form a water guide passage 223.
In the fourth embodiment, the broken pieces 221 and the annular piece 222 are each formed with a water guide groove, two adjacent water guide grooves are not communicated with each other, and a plurality of water guide grooves form a water guide passage 223.
In the first embodiment and the second embodiment, the number of the water guiding grooves is smaller, the processing is more convenient, and in the third embodiment and the fourth embodiment, the number of the water guiding grooves is larger, and the cleaning effect is better.
As shown in fig. 3, in a preferred embodiment, the water guide passage 223 includes an annular groove 223a formed inside the crushing roller 220, a water guide groove 223b, and a connection groove 223c, an outer ring of the annular groove 223a communicates with the crushing gap via the water guide groove 223b, and an inner ring of the annular groove 223a communicates with the closed cavity via the connection groove 223 c.
The number of the water diversion grooves 223b is plural, the water diversion grooves 223b are uniformly arranged along the circumferential direction of the annular groove 223a, the outer wall of the crushing roller 220 is provided with a plurality of water outlets 224 which are uniformly arranged along the circumferential direction of the crushing roller, and the water outlets 224 are in one-to-one correspondence and are communicated with the water diversion grooves 223 b.
In order to facilitate the rotation of the crushing rolls 220, in a preferred embodiment, the crushing roll crusher further comprises driving members 230 corresponding to the two crushing rolls 220 one by one, the driving members 230 are fixedly connected with the shell 100, the output ends of the driving members 230 are connected with the corresponding crushing rolls 220 for driving the corresponding crushing rolls 220 to rotate, and it is understood that the driving members 230 may adopt a motor or other structure.
To facilitate the addition of high pressure water to the bowl 210, the present embodiment further includes a water intake assembly 300, the water intake assembly 300 being in communication with the sealed chamber.
In a preferred embodiment, the water inlet assembly 300 includes a water pump 310, a connection pipe 320 and two rotary joints 330, the water pump 310 is fixedly connected with the housing, one end of the water pump 310 is externally connected with a water source, the other end of the water pump 310 is communicated with the connection pipe 320, the connection pipe 320 has two water outlet ends, the two water outlet ends are respectively communicated with the two rotary joints 330, and the two rotary joints 330 are respectively installed at one ends of the two rotary drums 210.
Compared with the prior art: the crushing assembly 200 comprises two rotary drums 210 and two crushing rollers 220 corresponding to the two rotary drums 210 one by one, the two rotary drums 210 are rotationally connected with the shell 100, the two crushing rollers 220 are fixedly sleeved on the corresponding rotary drums 210, a crushing gap is formed between the two crushing rollers 220, materials to be crushed are placed above the crushing gap, the crushing treatment of the materials passing through the crushing gap can be realized along with the rotation of the two crushing rollers 220, meanwhile, the two crushing rollers 220 are internally provided with a closed cavity communicated with the outside through the arrangement of the rotary drums 210, the inside of each crushing roller 220 is provided with a water guide channel 223 communicated with the crushing gap and the closed cavity, high-pressure water can be introduced into the closed cavity in the working process of the two crushing rollers 220, and is sprayed to the crushing gap after sequentially passing through the closed cavity and the water guide channel 223, after the crushing work is completed, the sprayed high-pressure water can be impacted onto the crushing rollers 220 so as to conveniently and excessively flush down the sundries adhered to the crushing rollers 220, the functions of the crushing rollers 220 can be realized, meanwhile, the environment of the crushing rollers 220 can be effectively protected due to sundries adhered to the sundries are prevented from being cleaned, the environment is effectively protected, the dust is effectively degraded, the environment is effectively prolonged, and the environment is effectively degraded along with the dust is effectively degraded.
The present invention is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present invention are intended to be included in the scope of the present invention.

Claims (6)

1. An anti-adhesion crusher is characterized by comprising a shell and a crushing assembly;
the crushing assembly comprises two rotary drums and two crushing rollers which are in one-to-one correspondence with the two rotary drums, the two rotary drums are both in rotary connection with the shell, the two crushing rollers are both fixedly sleeved on the corresponding rotary drums, a crushing gap is formed between the two crushing rollers, the rotary drums are provided with a closed cavity communicated with the outside, and the interiors of the two crushing rollers are both provided with water guide channels communicated with the crushing gap and the closed cavity;
the crushing roller comprises a plurality of broken pieces and a plurality of annular pieces which are sequentially staggered along the length direction of the rotary drum, wherein a plurality of roller teeth which are uniformly arranged along the circumferential direction of the broken pieces are arranged on the outer wall of each broken piece, a gap unit is formed between any broken piece on one crushing roller and one annular piece on the other crushing roller, and a plurality of gap units form the crushing gap;
the broken pieces and the annular pieces are internally provided with water guide grooves, two adjacent water guide grooves are communicated with each other, and a plurality of water guide grooves form a water guide channel; or (b)
The broken pieces and the annular pieces are internally provided with water guide grooves, two adjacent water guide grooves are not communicated with each other, and a plurality of water guide grooves form the water guide channel;
the water guide channel comprises an annular groove, a water diversion groove and a connecting groove which are formed in the crushing roller, the outer ring of the annular groove is communicated with the crushing gap through the water diversion groove, and the inner ring of the annular groove is communicated with the closed cavity through the connecting groove;
the number of the water diversion grooves is multiple, the water diversion grooves are uniformly arranged along the circumferential direction of the annular groove, the outer wall of the crushing roller is provided with a plurality of water outlets which are uniformly arranged along the circumferential direction of the crushing roller, and the water outlets are in one-to-one correspondence with the water diversion grooves and are communicated with each other.
2. An anti-caking crusher according to claim 1 wherein the bowl is provided with a through-hole, the closed cavity being in communication with the water guide channel via the through-hole.
3. The anti-sticking crusher of claim 1, wherein the outer wall of the bowl is outwardly convex to form at least one limit key that engages a keyway formed in the inner wall of the crushing roller.
4. The anti-sticking crusher according to claim 1, wherein a water guide groove is formed inside the crushed pieces, and a plurality of the water guide grooves form the water guide passage; or (b)
And a water guide groove is formed in the annular piece, and a plurality of water guide grooves form the water guide channel.
5. The debounce crusher of claim 1, further comprising a water inlet assembly in communication with the sealed chamber.
6. The anti-caking crusher according to claim 5 wherein the water inlet assembly comprises a water pump, a connecting pipe and two rotary joints, the water pump is fixedly connected with the housing, one end of the water pump is externally connected with a water source, the other end of the water pump is communicated with the connecting pipe, the connecting pipe is provided with two water outlet ends, the two water outlet ends are respectively communicated with the two rotary joints, and the two rotary joints are respectively arranged at one ends of the two rotary drums.
CN202210870701.5A 2022-07-22 2022-07-22 Anti-sticking's breaker Active CN115254281B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN202210870701.5A CN115254281B (en) 2022-07-22 2022-07-22 Anti-sticking's breaker

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CN115254281B true CN115254281B (en) 2023-05-23

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6276620B1 (en) * 1998-08-11 2001-08-21 Loesche Gmbh Milling plant and method for milling raw materials
CN101244399A (en) * 2008-03-22 2008-08-20 贵州航天乌江科技有限责任公司 Fluted roller of titanium sponge crusher
AT510212A1 (en) * 2010-08-04 2012-02-15 Petra Mmag Schoiswohl LIQUID CHOCOLATE AND METHOD AND DEVICE FOR PRODUCING COOKED CHOCOLATE
CN213222424U (en) * 2020-08-27 2021-05-18 南京中材水泥备件有限公司 Roller shell of roller crusher
CN214107189U (en) * 2020-12-16 2021-09-03 洛阳金合耐磨材料有限公司 Novel crusher tooth roller with cooling function
CN214765807U (en) * 2021-03-18 2021-11-19 江苏保龙机电制造有限公司 Crushing roller for steel slag crusher
CN214916559U (en) * 2021-03-05 2021-11-30 苏州鑫达资源再生利用有限公司 Circuit board breaker
CN215963855U (en) * 2021-08-20 2022-03-08 四川万发新材料科技有限公司 Be applied to rubber reducing mechanism of rubber production and processing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6276620B1 (en) * 1998-08-11 2001-08-21 Loesche Gmbh Milling plant and method for milling raw materials
CN101244399A (en) * 2008-03-22 2008-08-20 贵州航天乌江科技有限责任公司 Fluted roller of titanium sponge crusher
AT510212A1 (en) * 2010-08-04 2012-02-15 Petra Mmag Schoiswohl LIQUID CHOCOLATE AND METHOD AND DEVICE FOR PRODUCING COOKED CHOCOLATE
CN213222424U (en) * 2020-08-27 2021-05-18 南京中材水泥备件有限公司 Roller shell of roller crusher
CN214107189U (en) * 2020-12-16 2021-09-03 洛阳金合耐磨材料有限公司 Novel crusher tooth roller with cooling function
CN214916559U (en) * 2021-03-05 2021-11-30 苏州鑫达资源再生利用有限公司 Circuit board breaker
CN214765807U (en) * 2021-03-18 2021-11-19 江苏保龙机电制造有限公司 Crushing roller for steel slag crusher
CN215963855U (en) * 2021-08-20 2022-03-08 四川万发新材料科技有限公司 Be applied to rubber reducing mechanism of rubber production and processing

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