CN110947732A - Separation, crushing and filtering device and application thereof - Google Patents

Separation, crushing and filtering device and application thereof Download PDF

Info

Publication number
CN110947732A
CN110947732A CN201911081243.1A CN201911081243A CN110947732A CN 110947732 A CN110947732 A CN 110947732A CN 201911081243 A CN201911081243 A CN 201911081243A CN 110947732 A CN110947732 A CN 110947732A
Authority
CN
China
Prior art keywords
crushing
filter screen
filtering device
separation
shaft
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.)
Withdrawn
Application number
CN201911081243.1A
Other languages
Chinese (zh)
Inventor
万黛
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201911081243.1A priority Critical patent/CN110947732A/en
Publication of CN110947732A publication Critical patent/CN110947732A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/24—Drives
    • 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
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/121—Screw constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/26—Permeable casings or strainers
    • B30B9/262—Permeable casings or strainers means disposed in the casing facilitating the squeezing-out of liquid
    • 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
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165—Screen denying egress of oversize material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

According to the separation, crushing and filtering device provided by the invention, the filtering net is sleeved around the spiral shaft, and the water guide plate is arranged outside the filtering net; helical blades are arranged on the periphery of the helical shaft, the helical blades are of a double-cone structure, and knife edges are arranged on the periphery of the helical blades of the cone structure on the middle upper portion of the double-cone structure. The separation, crushing and filtering device can combine extrusion, crushing, filtering and cutting crushing, the reinforcing ribs and the water guide plates are arranged outside the filter screen to ensure the stability of the filter screen, so that the filter screen can effectively provide extrusion force, the slotted screen structure is convenient for liquid to flow out, the slotted screen structure is also convenient to clean, the connection is reliable and stable, the assembly is convenient, the formed solid garbage is thoroughly dehydrated and uniform in size, the stability of subsequent treatment is ensured, and the device has wide applicability in the field of garbage treatment.

Description

Separation, crushing and filtering device and application thereof
Technical Field
The invention relates to the field of environment-friendly equipment, in particular to the technical field of household appliances, and more particularly to the technical field of civil garbage treatment equipment.
Background
People often need to separate solid from liquid in production and life, and the solid and the liquid need to be recovered or directionally discharged in many times. For example, in the field of common garbage treatment, in order to realize recycling and reduce environmental pollution to the greatest extent, people drain water as much as possible when putting the garbage into the garbage can, so that the garbage can be conveniently transported by vehicles, and the solid spoilage speed is slowed down, the environmental pollution is reduced, and the garbage can is conveniently recycled.
In this regard, a great deal of work has been done by many mechanical design companies or research institutes, and extrusion by auger extrusion, and extrusion by hydraulic extrusion equipment, have been made. Many research subjects have also explored and researched garbage cans, wet garbage reduction equipment and the like in the field of garbage treatment, but the equipment occupies a large space, is complex in equipment structure and high in cost, and hinders the process of classifying and treating garbage by people, solid-liquid separation is taken as the initial step and source treatment of garbage recycling treatment, people hope to compress and separate solid and liquid from wet garbage in a small occupied place, so that Shenzhen city Huafu municipal service limited company discloses a wet garbage processing device CN201721599978.X, processes the wet garbage according to a method of cutting, crushing and then extruding, Shenzhen city Jieking clean service limited company discloses a method of pure extruding and crushing by using a spiral shaft by a CN201720077648.8 wet garbage reduction machine, but the devices have the defects of large floor area and limited separation effect, and Shenchen, Wenxin, Tian and the like of Shenyang chemical university propose a green waste processor on Lianning chemical industry journal in 2015 7 The device solves the problem of large size, simplifies the structure of the device, but the structure has limited crushing capacity on solid residues, the subsequent treatment is troublesome, the solid-liquid separation effect is influenced by different sizes of garbage, the bearing wall is a filter screen during extrusion, the strength of the filter screen is limited due to the mesh structure, the filter screen is easily extruded and deformed by the screw shaft, and the strip-shaped massive structure formed after extrusion is not beneficial to subsequent bagging.
Disclosure of Invention
Aiming at the problems that the crushing capability of solid residues is limited and the solid-liquid separation effect is influenced by different garbage sizes in the prior art, the invention provides a separation, crushing and filtering device, which is characterized in that a bearing wall is a filter screen during extrusion, the strength of the filter screen is limited due to a mesh structure, the filter screen is easy to extrude and deform by a screw shaft, and a strip-shaped bulk structure formed after extrusion is not beneficial to subsequent packaging.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a separation, crushing and filtering device which comprises a spiral shaft and a filter screen, wherein the filter screen is sleeved around the spiral shaft, and a water guide plate is arranged outside the filter screen; helical blades are arranged on the periphery of the helical shaft, the helical blades are of a double-cone structure, and knife edges are arranged on the periphery of the helical blades of the cone structure on the middle upper portion of the double-cone structure.
In the invention, the outside of the filter screen is provided with a reinforcing rib, and the outside of the reinforcing rib is provided with a water guide plate; the middle part of the helical blade of the cone structure at the middle lower part of the double-cone structure is provided with a rotor column, and the section of the rotor column is the same as the section structure of the wing.
In the invention, the filter screen is a slotted screen.
In the invention, the lower part of the helical blade is provided with a shear plate.
According to the invention, the motors are arranged at the lower parts of the screw shaft and the filter screen, the first umbrella-shaped gear is arranged at the upper part of the motor, the connecting shaft column is arranged at the lower part of the screw shaft, the middle part of the connecting shaft column is provided with a bulge, the bulge is provided with a separating ring, the side surface of the separating ring is provided with a shearing knife, the side of the shearing knife, which is far away from the separating ring, is provided with a fixing ring, the stud is arranged between the fixing ring and.
According to the invention, the lower part of the connecting shaft column is provided with the second bevel gear, the second bevel gear and the first bevel gear are arranged in a matching way, the upper part of the connecting shaft column is provided with the connecting column, the lower part of the spiral shaft is provided with the connecting hole, and the connecting hole and the connecting column are arranged in a matching way.
In the invention, the height of the upper cone structure of the double-cone structure is less than that of the lower cone structure, the distances from the lower cone structure to the filter screen are the same everywhere, and the upper part of the filter screen is cylindrical.
In the invention, the spiral blades are not changed in an equidistant way.
According to the invention, the rotor wing columns are obliquely arranged, the lower parts of the rotor wing columns are close to the middle part of the screw shaft, and the upper parts of the rotor wing columns are close to the outer part of the screw shaft.
In the invention, the cross section of the shearing knife is trapezoidal.
The separation, crushing and filtering device provided by the invention can effectively separate solid and liquid wastes.
The separating, crushing and filtering device provided by the invention has a good using effect on wet garbage.
The separation, crushing and filtering device provided by the invention has extremely obvious effects of reducing the amount and the volume of the food waste and reducing the secondary pollution in the transportation process, can fully separate solid from liquid, and is convenient for subsequent transportation and processing treatment.
The invention has the following beneficial effects:
the separation, crushing and filtering device provided by the invention can combine cutting, extruding, crushing and filtering, strip-shaped solid substances or large solid substances are cut before extrusion, subsequent extrusion and crushing are facilitated, the extrusion and crushing efficiency is improved, the solid-liquid separation effect can also be improved, meanwhile, reinforcing ribs and water guide plates are arranged outside the filter screen, the stability of the filter screen is guaranteed, the filter screen can bear larger extrusion force, a slotted screen structure is adopted, liquid can flow out conveniently, the cleaning is facilitated, the connection between components is reliable and stable, the assembly is convenient, solid and liquid can be respectively recycled and discharged, the sizes of the formed solid substances are consistent, the stability of subsequent treatment is guaranteed, and the device has wide applicability particularly in the field of garbage treatment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a first structural diagram of the present invention.
FIG. 2 is a schematic view of the present invention.
Fig. 3 is a schematic view of the filter screen structure of the present invention.
FIG. 4 is a schematic top view of the present invention.
FIG. 5 is a schematic view of a split ring structure according to the present invention.
FIG. 6 is a schematic cross-sectional view of a separation ring according to the present invention.
In FIGS. 1-6: 1-screw shaft, 2-filter screen, 3-reinforcing rib, 4-water guide ring, 5-screw blade, 6-knife edge, 7-rotor wing column, 8-shear plate, 9-motor, 10-first umbrella-shaped gear, 11-connecting shaft column, 12-connecting column, 13-separating ring, 14-shear knife, 15-fixing ring, 16-stud, 17-second umbrella-shaped gear and 18-connecting hole.
Detailed Description
The following description of the embodiments of the invention will be given in more detail with reference to the accompanying fig. 1-6 and examples, but the device of the invention is not limited to the examples described below.
For the sake of convenience and description, the description of the relative position of the components of a separation, crushing and filtration device is described according to the layout of fig. 1, as follows: the positional relationship of up, down, left, right, etc. is determined according to the layout direction of fig. 1.
The slotted screen, the separating ring 13, the connecting shaft column 11, the spiral shaft 1 and the like used in the invention can be purchased and obtained by market.
The first embodiment is as follows: separating, crushing and filtering device
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a wet garbage separating, crushing and filtering device which comprises a spiral shaft 1 and a filter screen 2, wherein the filter screen 2 is sleeved around the spiral shaft 1, a reinforcing rib 3 is arranged outside the filter screen 2, and a water guide ring 4 is arranged outside the reinforcing rib 3; the periphery of the screw shaft 1 is provided with a screw blade 5, the screw blade 5 is of a double-cone structure, and the periphery of the screw blade 5 of the cone structure at the middle upper part of the double-cone structure is provided with a knife edge 6.
In the invention, the middle part of the helical blade 5 of the cone structure at the middle lower part of the double-cone structure is provided with the rotor post 7, and the section of the rotor post 7 is the same as the structure of the section of the wing.
In the invention, the filter screen 2 is a slotted screen.
In the invention, the lower part of the helical blade 5 is provided with a shear plate 8, and the shear plate 8 forms an included angle with the radial line of the helical shaft 1.
According to the invention, the motor 9 is arranged at the lower parts of the screw shaft 1 and the filter screen 2, the first umbrella-shaped gear 10 is arranged at the upper part of the motor 9, the connecting shaft column 11 is arranged at the lower part of the screw shaft 1, the separating ring 13 is arranged on the connecting shaft column, the shearing knife 14 is arranged at the side surface of the separating ring 13, the fixing ring 15 is arranged at one side of the shearing knife 14 far away from the separating ring 13, the stud 16 is arranged between the fixing ring 15 and the bottom of the filter screen 2, and the shearing knife 14 and.
In the invention, the lower part of the connecting shaft column 11 is provided with a second bevel gear 17, the second bevel gear 17 is arranged in a way of adapting to the first bevel gear 10, the upper part of the connecting shaft column 11 is provided with a connecting column 12, the lower part of the screw shaft 1 is provided with a connecting hole 18, and the connecting hole 18 is arranged in a way of adapting to the connecting column 12.
In the invention, the height of the upper cone structure of the double-cone structure is less than that of the lower cone structure, the distances from the lower cone structure to the filter screen 2 are the same everywhere, and the upper part of the filter screen 2 is cylindrical.
In the invention, the helical blades 5 are not equidistant and variable in diameter.
In the invention, the rotor wing columns 7 are obliquely arranged, the lower parts of the rotor wing columns 7 are close to the middle part of the screw shaft, the upper parts of the rotor wing columns 7 are close to the outer part of the screw shaft 1, and when the screw shaft 1 rotates at a high speed, the rotor wing columns 7 attract and discharge sundries in gaps on the filter screen 2 downwards.
In the present invention, the shearing blade 14 has a trapezoidal cross section.
Example two: manufacture of separating, crushing and filtering device
At the assembly the broken filter equipment of wet rubbish separation during, with motor 9 go up installation even post 11, cup joint filter screen 2 on even post 11, separating ring 13 is put into to the inside bottom of filter screen 2, separating ring 13 cup joints on even post 11 stretching into in filter screen 2, fix separating ring 13 solid fixed ring 15 all around on filter screen 2 with double-screw bolt 16, screw axis 1 is placed on even post 11 upper portion for separating ring 13 shearing sword 14 all around can match with shear plate 8, guarantees the cutting effect.
Example three: application of separation, crushing and filtering device
When the wet garbage separating, crushing and filtering device is applied, garbage is poured into the screw shaft 1 from the upper part, the garbage is extruded downwards along with the rotation of the screw shaft 1, a knife edge 6 at the upper part is extruded and simultaneously crushed, larger garbage is cut into pieces by the rotor wing column 7 continuously throwing out the garbage clamped in the middle, the piece-shaped garbage is extruded and crushed along with the extrusion, strip-shaped garbage is cut by the knife edge 6, all the garbage is extruded downwards, sewage flows out from a gap of the filter screen 2 during the extrusion, the size of the gap screen away from the screw shaft 1 is not less than or equal to the diameter of an opening at the bottom of the gap screen, the smooth extrusion is ensured, the connecting shaft column 11 at the lower part of the screw shaft 1 and the umbrella-shaped gear on the motor 9 facilitate the installation and the cleaning, the whole device is stable and reliable in connection, the cleaning is simple and convenient, the screw blade 5 on the screw shaft can be, the efficiency of next work is guaranteed.
When the separation, crushing and filtration device provided by the invention is used for treating the food waste, the dehydration rate can reach more than 55%, the volume is reduced by more than 80%, and the water consumption is saved by more than 1.2kg each time during cleaning.
Example four: application of separation, crushing and filtering device
When the separation, crushing and filtering device is applied to the treatment of wet garbage in a community, the wet garbage is poured into the screw shaft 1 from the upper part, the garbage is extruded downwards along with the rotation of the screw shaft 1, the larger garbage is crushed by the knife edge 6 at the upper part at the same time of extrusion, the garbage clamped in the middle is thrown outwards by the rotor wing columns 7 continuously, the massive garbage is extruded and crushed along with the extrusion, the strip-shaped garbage is cut by the knife edge 6, all the garbage is extruded downwards, sewage flows out from the gap of the filter screen 2 during the extrusion, the size of the slot screen from the screw shaft 1 is not smaller than or equal to the diameter of an opening at the bottom of the slot screen, the smooth extrusion is ensured, the connecting shaft column 11 at the lower part of the screw shaft 1 and the umbrella-shaped gear on the motor 9 facilitate the installation and the cleaning, the whole device is stable and reliable in connection, the cleaning is simple and convenient, and the screw shaft rotating at, the rotor wing column 7 continuously cleans up the garbage blocked in the filter screen 2, and the efficiency of the next work is ensured.
The device can ensure that the dehydration rate reaches more than 45 percent and the volume is reduced by more than 72 percent when the device treats the wet garbage in a cell, and saves more than 2.5kg of water each time when cleaning, because the unsorted wet garbage is easier to block in a spiral shaft, the separation and cleaning are difficult, the garbage form difference is large, the cutting and extrusion are more difficult, the dehydration rate and the volume reduction are relatively small, and the water is more consumed when cleaning.
Example five: application of separation, crushing and filtering device
The separation, crushing and filtration device is applied to treatment of industrial waste which is not classified, solid-liquid mixed waste is poured from the upper part, and is extruded and filtered after being cut, sewage is discharged from a liquid discharge pipe, and solid is discharged from the bottom.
The separation, crushing and filtration device is greatly influenced by main composition of wastes when processing industrial solid-liquid mixture, if mud pulp and the like are relatively difficult to dewater, but is easy to clean, if a device which is the same as the residual food waste is used for testing, the dewatering rate can reach more than 40 percent, the volume is reduced by more than 60 percent, water is saved by more than 1kg each time during cleaning, but if the waste is viscous and difficult to clean, the cleaning pressure is obviously increased, and the water consumption is increased.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the embodiments are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the present description should not be construed as a limitation to the present invention.

Claims (10)

1. A separation, crushing and filtering device comprises a spiral shaft and a filter screen, wherein the filter screen is sleeved around the spiral shaft; helical blades are arranged on the periphery of the helical shaft, the helical blades are of a double-cone structure, and knife edges are arranged on the periphery of the helical blades of the cone structure on the middle upper portion of the double-cone structure.
2. The separation, crushing and filtering device according to claim 1, wherein a reinforcing rib is arranged outside the filter screen, and a water guide plate is arranged outside the reinforcing rib; the middle part of the helical blade of the cone structure at the middle lower part of the double-cone structure is provided with a rotor column, and the section of the rotor column is the same as the section structure of the wing.
3. A separating, crushing and filtering apparatus as claimed in claim 1, wherein said filter screen is a slotted screen.
4. The separation, crushing and filtering device according to claim 1, wherein the lower part of the helical blade is provided with a shear plate, and the shear plate forms an included angle with the radial line of the helical shaft; the motor is arranged on the lower portions of the screw shaft and the filter screen, the first umbrella-shaped gear is arranged on the upper portion of the motor, the connecting shaft column is arranged on the lower portion of the screw shaft, the protrusion is arranged in the middle of the connecting shaft column, the separating ring is arranged on the protrusion, the shearing knife is arranged on the side face of the separating ring, the fixing ring is arranged on one side, far away from the separating ring, of the shearing knife, the stud is arranged between the fixing ring and the bottom of the filter screen.
5. A separating, crushing and filtering device as claimed in claim 4, wherein the lower part of the connecting shaft column is provided with a second bevel gear, the second bevel gear is adapted to the first bevel gear, the upper part of the connecting shaft column is provided with a connecting column, the lower part of the screw shaft is provided with a connecting hole, and the connecting hole is adapted to the connecting column.
6. The separation, crushing and filtering device according to claim 4, wherein the helical blades are not equidistantly tapered; the cross section of the shearing knife is trapezoidal.
7. The separation, crushing and filtering device according to claim 2, wherein the rotor posts are arranged obliquely, the lower parts of the rotor posts are close to the middle part of the screw shaft, and the upper parts of the rotor posts are close to the outer part of the screw shaft.
8. Use of a separating, crushing and filtering device according to claim 1 for wet waste.
9. Use of a separating, crushing and filtering device according to claim 1 for wet waste.
10. The use of a separating, crushing and filtering device according to claim 1 for kitchen waste.
CN201911081243.1A 2019-11-07 2019-11-07 Separation, crushing and filtering device and application thereof Withdrawn CN110947732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911081243.1A CN110947732A (en) 2019-11-07 2019-11-07 Separation, crushing and filtering device and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911081243.1A CN110947732A (en) 2019-11-07 2019-11-07 Separation, crushing and filtering device and application thereof

Publications (1)

Publication Number Publication Date
CN110947732A true CN110947732A (en) 2020-04-03

Family

ID=69976698

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911081243.1A Withdrawn CN110947732A (en) 2019-11-07 2019-11-07 Separation, crushing and filtering device and application thereof

Country Status (1)

Country Link
CN (1) CN110947732A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111495935A (en) * 2020-04-26 2020-08-07 宁夏博文利奥科技有限公司 Solar comprehensive treatment device and method for kitchen waste
CN112403615A (en) * 2020-10-26 2021-02-26 爱可道生物科技有限公司 Artichoke buds reducing mechanism based on artichoke pigment draws
CN114101301A (en) * 2021-11-29 2022-03-01 重庆文理学院 Solid waste environment-friendly treatment device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111495935A (en) * 2020-04-26 2020-08-07 宁夏博文利奥科技有限公司 Solar comprehensive treatment device and method for kitchen waste
CN111495935B (en) * 2020-04-26 2021-06-08 北京兰奇环境科技集团有限公司 Solar comprehensive treatment device and method for kitchen waste
CN112403615A (en) * 2020-10-26 2021-02-26 爱可道生物科技有限公司 Artichoke buds reducing mechanism based on artichoke pigment draws
CN114101301A (en) * 2021-11-29 2022-03-01 重庆文理学院 Solid waste environment-friendly treatment device

Similar Documents

Publication Publication Date Title
CN110947732A (en) Separation, crushing and filtering device and application thereof
CN108855340B (en) Pretreatment device before solid garbage transportation
CN108580516B (en) Mechanical pretreatment system and pretreatment process for kitchen waste
CN210994503U (en) Garbage crushing and flotation device
WO2017166939A1 (en) Dynamic anti-blockage pre-treatment dehydration device for kitchen waste
CN111330951B (en) Kitchen waste treatment device
KR100965972B1 (en) Apparatus for the treatment of leachate
CN114558654A (en) Cutting and crushing equipment for recovering aluminum scrap
CN203460471U (en) Anti-sticking screw rod for extruding and screw type solid-liquid separator
JP2010099643A (en) Compression deliquoring device
CN109530412A (en) Domestic garbage treatment equipment
CN203816765U (en) Separator for sand and stone in concrete
CN103962247A (en) Solid-liquid separation device
CN111570478A (en) Municipal administration domestic mixed waste screening processing system
CN106513297B (en) Exclusion device
CN115780044B (en) Automatic kitchen garbage crushing and sorting machine
CN211839511U (en) Solid-liquid mixed waste treatment device
CN111299296A (en) Solid-liquid mixed waste treatment device and application thereof
KR200481337Y1 (en) Food Waste Reducing Treatment Apparatus
KR101437908B1 (en) Vertical type screw dehydrator
CN216297014U (en) Novel stirring is with rotatory separation device
CN111068860A (en) Solid-liquid mixed waste separation and crushing device and application thereof
CN103978719A (en) Solid-liquid separation device for kitchen waste treatment equipment
JP4598944B2 (en) Waste dewatering equipment
CN212069076U (en) Kitchen waste separating and crushing device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20200403

WW01 Invention patent application withdrawn after publication