CN110420683A - A kind of kitchen food refuse disposer - Google Patents

A kind of kitchen food refuse disposer Download PDF

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Publication number
CN110420683A
CN110420683A CN201910861970.3A CN201910861970A CN110420683A CN 110420683 A CN110420683 A CN 110420683A CN 201910861970 A CN201910861970 A CN 201910861970A CN 110420683 A CN110420683 A CN 110420683A
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CN
China
Prior art keywords
roller
shell
rubbish
screening
agitator disk
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.)
Granted
Application number
CN201910861970.3A
Other languages
Chinese (zh)
Other versions
CN110420683B (en
Inventor
李永成
李新发
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.)
ZHEJIANG ZHIXIANG TECHNOLOGY Co.,Ltd.
Original Assignee
李永成
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 李永成 filed Critical 李永成
Priority to CN201910861970.3A priority Critical patent/CN110420683B/en
Publication of CN110420683A publication Critical patent/CN110420683A/en
Application granted granted Critical
Publication of CN110420683B publication Critical patent/CN110420683B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • B01F27/701Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00Crushing or disintegrating by reciprocating members
    • B02C1/14Stamping mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/282Shape or inner surface of mill-housings
    • B02C13/284Built-in screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/286Feeding or discharge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/288Ventilating, or influencing air circulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/142Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/286Feeding or discharge
    • B02C2013/28609Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention belongs to technical field of waste treatment, and in particular to a kind of kitchen food refuse disposer includes level-one rabbling mechanism, secondary blender structure, crushing mechanism, screening mechanism and discharge mechanism from top to bottom.The present invention is tentatively shredded by level-one rabbling mechanism to kitchen food refuse and horizontal direction stirring, then carries out vertical direction stirring to rubbish by secondary blender structure, ensure that the uniformity of rubbish stirring.The present invention sufficiently sieves rubbish by screening mechanism, so that large volume rubbish and small size rubbish separate.Discharge mechanism is arranged in kitchen food refuse disposer of the invention, is compressed by supercharging air pump to air, and is extruded rubbish out of discharging channel by air pressure, avoids rubbish and is adhered in discharging channel and results in blockage.

Description

A kind of kitchen food refuse disposer
Technical field
The invention belongs to technical field of waste treatment, and in particular to a kind of kitchen food refuse disposer.
Background technique
Kitchen garbage refers to that resident's daily life and food processing, catering service, unit such as are served the meals at the rubbish generated in activity Rubbish, including abandon unused dish leaf, leftovers, leftovers, pericarp, eggshell, tea grounds, bone etc., main source is family kitchen, meal The Room, restaurant, dining room, market and other industries related with food processing.Kitchen garbage contains high moisture and organic matter, very It is easy to addle, generates stench.By dealing carefully with and processing, it can be converted into new resource, the characteristics of high content of organics makes it It can be used as fertilizer, feed after strictly handling, also can produce biogas as fuel or power generation, oil fraction then can be used for preparing Bio-fuel.Kitchen food refuse needs first to be crushed before recycling, and discloses in the prior art much to kitchen food Rubbish carries out broken device, such as application No. is the Chinese utility models of CN201620125779.4 to disclose a kind of food waste rubbish Rubbish cracking and sorting integrated processing system, including crusher, crusher top are provided with feed hopper, are crushed motor spindle and pass through first Hose connects weighing cabin, and scale is equipped at the top of weighing cabin, and weighing cabin bottom connects the spiral transferring being laterally arranged by the second hose Machine is sent, the tail end of screw conveyor is connected with the second storage silo, and helical feed motor spindle is connected with sewer.
Existing kitchen food-trash treatment equipment is generally existing following when carrying out break process to kitchen food refuse Problem: (1) kitchen food refuse is broken uneven, and large volume rubbish and small size rubbish mix, and are unfavorable for the later period It recycles;(2) after kitchen food refuse is broken, the water release inside rubbish is come out, and is easy that rubbish disintegrating slag is made to be adhered to discharge On inside pipe wall, drainage conduit is blocked.
Summary of the invention
(1) technical problems to be solved
The present invention provides a kind of kitchen food refuse disposers, it is therefore intended that solves to ask below existing in the prior art Topic: (1) kitchen food refuse is broken uneven, and large volume rubbish and small size rubbish mix, and are unfavorable for the later period again It utilizes;(2) after kitchen food refuse is broken, the water release inside rubbish is come out, and is easy that rubbish disintegrating slag is made to be adhered to drainage conduit On inner wall, drainage conduit is blocked.
(2) technical solution
In order to solve the above technical problems, the present invention adopts the following technical scheme:
A kind of kitchen food refuse disposer includes level-one rabbling mechanism, secondary blender structure, crusher from top to bottom Structure, screening mechanism and discharge mechanism.
Level-one rabbling mechanism includes horizontally rotating the first agitator disk that cooperation is upper on the inner wall of the housing and is located at below feeding inlet, The outer framework of first agitator disk is circle, is provided with a circle gear teeth on the outside of the first agitator disk outer framework, inside the first agitator disk In cross-shaped configuration.Be provided with below first agitator disk it is identical as its structure, and horizontally rotate in cooperation on the inner wall of the housing the Two agitator disks.The upper surface of first agitator disk is fixedly installed with blade, and the lower surface of the first agitator disk is fixedly installed with first and stirs Stick is mixed, the upper surface of the second agitator disk is fixedly installed with and staggered second stirring rod of the first stirring rod.Hull outside is solid Dingan County is equipped with first motor, and first motor output end engages with two bevel gears, two bevel gears be respectively fixedly connected with two and The first gear of gear teeth meshing on first agitator disk and the second agitator disk outer framework.By first motor drive the first agitator disk and Second agitator disk rotates backward.Rubbish enters in shell from feeding inlet, falls on the first agitator disk of rotation, on the first agitator disk Blade rubbish is tentatively cut, rubbish is fallen to after cutting between the first agitator disk and the second agitator disk, and first stirs The level-one that stick and the second stirring rod carry out horizontal direction to rubbish is mixed to stir.
Secondary blender structure includes horizontal the first agitating roller for running through shell, is fixedly installed with third on the first agitating roller and stirs Stick is mixed, setting is parallel to the first agitating roller and horizontal the second agitating roller for running through shell, the second stirring below the first agitating roller It is fixedly installed on roller and staggered 4th stirring rod of third stirring rod.Hull outside is fixedly installed with the second motor, the The output end of two motors is engaged with the second gear of the first agitating roller and the second stirring roll end respectively.It is driven by the second motor First agitating roller and the second agitating roller rotate backward.Rubbish after level-one stirs falls to the first agitating roller and the second stirring Between roller, the second level that third stirring rod and the 4th stirring rod carry out vertical direction to rubbish is stirred.
Discharge mechanism includes the air duct being connected to discharging channel, and air duct is connected to supercharging air pump, in discharging channel It is hinged with discharge valve on wall, limited block is fixedly installed on discharging channel inner wall, limited block is located at discharge valve far from air The side in channel.The rubbish being disposed passes through discharging channel, passes through by supercharging air pump compressed air, and by the air of compression Air duct is discharged to discharging channel, and air extrudes rubbish out of discharging channel, is avoided rubbish and is adhered to discharging channel Inside result in blockage.Discharge valve rotates under air pressure effect, and by discharging channel under the position-limiting action of limited block It closes, avoids rubbish and returned in screening mechanism by air pressure effect.
As a preferred technical solution of the present invention, the third stirring rod and the 4th stirring stick end form crotch. Third stirs stick end crotch and the second agitating roller plane tangent.4th stirring stick end crotch and the first stirring roller surface phase It cuts.It is driven in third stirring rod and the 4th stirring rod rotation process in the first agitating roller and the second agitating roller, crotch streaks first The surface of agitating roller and the second agitating roller, the rubbish that will be wrapped in the first agitating roller and the second stirring roller surface remove, and avoid the Debris accumulation on one agitating roller and the second agitating roller excessively influences the effect of second level stirring.
As a preferred technical solution of the present invention, the shell below the secondary blender structure is bent outwardly to form pipe Road, pipeline surround cavity.Crushing mechanism includes the first cylinder being vertically installed in cavity, and the piston rod end of the first cylinder is passed through It wears shell and is fixedly connected with briquetting, briquetting bottom surface is fixedly installed the first crushing teeth.Inner walls are hinged with two pieces and symmetrically set The supporting plate set, supporting plate upper surface are fixedly installed the second crushing teeth.Shell external symmetry is equipped with the second horizontal cylinder, the One end of the piston rod end articulated linkage of two cylinders, the other end of connecting rod are hinged on the bottom surface of supporting plate.It is stirred through second level Rubbish afterwards is fallen on supporting plate by pipeline.Briquetting is driven to move down by the first cylinder, first on briquetting is broken The second crushing teeth on tooth and supporting plate cooperates, and rubbish is further crushed.After the completion of refuse breaking, pass through second Cylinder, which is shunk, drives link motion, is further driven to supporting plate rotation, and the rubbish on supporting plate slides from supporting plate.
As a preferred technical solution of the present invention, the screening mechanism includes setting below supporting plate and level is passed through The the first dispersion roller and the second dispersion roller of shell are worn, is fixedly installed with staggered point on the first dispersion roller and the second dispersion roller Dissipate stick.Inner walls below first dispersion roller and the second dispersion roller are inwardly protruding to surround material hole, and housing bottom is formed and logical Material mouth position is corresponding and the identical chamber that gathers materials of diameter.Horizontal the first screening through shell is provided between material hole and the chamber that gathers materials Roller and the second screening roller, the first screening roller and the second screening roller are fixedly installed with sieve.
As a preferred technical solution of the present invention, it is fixedly installed with third motor and the 4th motor outside the shell, The output end of third motor disperses roller and the first screening roller by the first transmission band connection first, and the output end of the 4th motor passes through Second transmission band connection second disperses roller and the second screening roller.The first dispersion roller and the first screening roller is driven to turn by third motor It is dynamic, the second dispersion roller and the second screening roller rotation are driven by the 4th motor.The rubbish slid from supporting plate falls to first Disperse between roller and the second dispersion roller, is dispersed rubbish by the dispersion stick of rotation.Rubbish after dispersion falls to the sieve of rotation On the net, the rubbish of small volume is fallen to after sieve in the chamber that gathers materials.The biggish rubbish of volume follows sieve to rotate together, and Finally fallen in discharging channel through discharge valve.
As a preferred technical solution of the present invention, it is described first screening roller and second screening roller on respectively installation there are three Sieve, the angle between adjacent screen mesh is 120 °.Six sieves, which are arranged, directly to be fallen in the chamber that gathers materials to avoid rubbish, it is ensured that All rubbish all pass through the screen to filtrate, improve screening effect.
As a preferred technical solution of the present invention, the first screening roller and the second screening are parallel in the inner walls The position of roller is fixedly connected with a pair of of elastic doctor blade.The screen contact of rotation is produced to elastic doctor blade, and with the end of elastic doctor blade Raw opposite sliding, elastic doctor blade play scavenging effect to the rubbish of screen surface, avoid rubbish and remain on sieve and fall into collection Expect to further improve screening effect in chamber.
(3) beneficial effect
The invention has the following beneficial effects:
(1) kitchen food refuse disposer of the invention can uniformly be crushed kitchen food refuse, and by large volume Rubbish and small size sieving garbage come, and the later period is facilitated to recycle.After kitchen food refuse disposer of the invention can will be crushed Kitchen food disintegrating slag discharging channel is sufficiently discharged, avoid discharging channel and blocked by rubbish.
(2) present invention tentatively shreds kitchen food refuse by level-one rabbling mechanism and horizontal direction stirs, then Vertical direction stirring is carried out to rubbish by secondary blender structure, ensure that the uniformity of rubbish stirring.The rubbish stirred evenly It is broken into disintegrating slag by crushing mechanism, and rubbish is sufficiently sieved by screening mechanism, so that large volume rubbish and corpusculum Product rubbish separates.
(3) discharge mechanism is arranged in kitchen food refuse disposer of the invention, is compressed by supercharging air pump to air, And extruded rubbish out of discharging channel by air pressure, it avoids rubbish and is adhered in discharging channel and result in blockage.This hair Bright discharge mechanism is additionally provided with the discharge valve unidirectionally opened, and the discharge valve unidirectionally opened ensures that rubbish can only be logical along discharge Road discharge, will not be returned in screening mechanism by air pressure impacts.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the schematic diagram of internal structure of kitchen food refuse disposer in one embodiment of the invention;
Fig. 2 is the top view of the first agitator disk in one embodiment of the invention;
Fig. 3 is the top view of the second agitator disk in one embodiment of the invention;
Fig. 4 is the enlarged diagram in one embodiment of the invention at A;
Fig. 5 is the top view of sieve in one embodiment of the invention;
Fig. 6 is the side view of secondary blender structure in one embodiment of the invention;
Fig. 7 is the rearview of screening mechanism in one embodiment of the invention.
In figure: 1- level-one rabbling mechanism, the first agitator disk of 101-, the 102- gear teeth, the second agitator disk of 103-, 104- blade, The first stirring rod of 105-, the second stirring rod of 106-, 107- first motor, 108- bevel gear, 109- first gear, the stirring of 2- second level Mechanism, the first agitating roller of 201-, 202- third stirring rod, the second agitating roller of 203-, the 4th stirring rod of 204-, the second electricity of 205- Machine, 206- second gear, 207- crotch, 3- crushing mechanism, the first cylinder of 301-, 302- briquetting, the first crushing teeth of 303-, 304- Supporting plate, the second crushing teeth of 305-, the second cylinder of 306-, 307- connecting rod, 4- screening mechanism, 401- first disperse roller, 402- the Two dispersion rollers, 403- dispersion stick, 404- first sieves roller, 405- second sieves roller, 406- sieve, 5- discharge mechanism, 501- row Expect channel, 502- air duct, 503- supercharging air pump, 504- discharge valve, 505- limited block, 6- shell, 601- feeding inlet, 602- pipeline, 603- material hole, 604- gather materials chamber, 7- cavity, 8- third motor, the 4th motor of 9-, the first transmission belt of 10-, 11- Second transmission belt, 12- elastic doctor blade.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims Implement with the multitude of different ways of covering.
As shown in Figure 1 and Figure 4, a kind of kitchen food refuse disposer is present embodiments provided, from top to bottom includes level-one Rabbling mechanism 1, secondary blender structure 2, crushing mechanism 3, screening mechanism 4 and discharge mechanism 5.Level-one rabbling mechanism 1 includes the One agitator disk 101, the gear teeth 102, the second agitator disk 103, blade 104, the first stirring rod 105, second the 106, first electricity of stirring rod Machine 107, bevel gear 108 and first gear 109.Secondary blender structure 2 include the first agitating roller 201, third stirring rod 202, Second agitating roller 203, the 4th stirring rod 204, the second motor 205, second gear 206 and crotch 207.Crushing mechanism 3 includes First cylinder 301, briquetting 302, the first crushing teeth 303, supporting plate 304, the second crushing teeth 305, the second cylinder 306, connecting rod 307.Screening mechanism 4 includes that the first dispersion roller 401, second disperses roller 402, dispersion stick 403, first sieves roller 404, second and sieves Roller 405 and sieve 406.Discharge mechanism 5 includes discharging channel 501, air duct 502, supercharging air pump 503, discharge valve 504 And limited block 505.
As shown in Figures 2 and 3, the first agitator disk 101 is located at 601 lower section of feeding inlet and horizontally rotates cooperation in shell 6 On wall, the outer framework of the first agitator disk 101 is circle, is provided with a circle gear teeth 102 on the outside of 101 outer framework of the first agitator disk, It is in cross-shaped configuration inside first agitator disk 101.It is provided with identical as its structure below first agitator disk 101, and horizontally rotates Cooperate the second agitator disk 103 on 6 inner wall of shell.The upper surface of first agitator disk 101 is fixedly installed with blade 104, and first The lower surface of agitator disk 101 is fixedly installed with the first stirring rod 105, and the upper surface of the second agitator disk 103 is fixedly installed with and the Staggered second stirring rod 106 of one stirring rod 105.First motor 107, first motor 107 are fixedly installed with outside shell 6 Output end is engaged with two bevel gears 108, and two bevel gears 108 are respectively fixedly connected with two and the first agitator disk 101 and second The first gear 109 that the gear teeth 102 engage on 103 outer framework of agitator disk.
As shown in Figure 1, the first agitating roller 201 is horizontal to run through shell 6, third is fixedly installed on the first agitating roller 201 and is stirred Stick 202 is mixed, setting is parallel to the first agitating roller 201 and horizontal the second agitating roller for running through shell 6 below the first agitating roller 201 203, it is fixedly installed with and staggered 4th stirring rod 204 of third stirring rod 202 on the second agitating roller 203.Outside shell 6 Be fixedly installed with the second motor 205, the output end of the second motor 205 respectively with 203 end of the first agitating roller 201 and the second agitating roller The second gear 206 in portion engages.
As shown in figure 4, discharging channel 501 is connected to air duct 502, air duct 502 is connected to supercharging air pump 503, row It is hinged with discharge valve 504 on material 501 inner wall of channel, is fixedly installed with limited block 505, limited block on 501 inner wall of discharging channel 505 are located at side of the discharge valve 504 far from air duct 502.
As shown in fig. 6, in the present embodiment, third stirring rod 202 and 204 end of the 4th stirring rod form crotch 207.The Three stirring rod, 202 end crotch 207 and 203 plane tangent of the second agitating roller.4th stirring rod, 204 end crotch 207 and first 201 plane tangent of agitating roller.Third stirring rod 202 and the 4th stirring rod are driven in the first agitating roller 201 and the second agitating roller 203 In 204 rotation processes, crotch 207 streaks the surface of the first agitating roller 201 and the second agitating roller 203, will be wrapped in the first stirring The rubbish on 203 surface of roller 201 and the second agitating roller removes, and avoids the rubbish product on the first agitating roller 201 and the second agitating roller 203 The tired excessive effect for influencing second level stirring.
As shown in Figure 1, in the present embodiment, the shell 6 of 2 lower section of secondary blender structure is bent outwardly to form pipeline 602, manage Road 602 surrounds cavity 7.First cylinder 301 is vertically installed in cavity 7, and shell 6 is run through in the piston rod end of the first cylinder 301 And it is fixedly connected with briquetting 302,302 bottom surface of briquetting is fixedly installed the first crushing teeth 303.6 inner wall of shell be hinged with two pieces it is right Claim the supporting plate 304 of setting, 304 upper surface of supporting plate is fixedly installed the second crushing teeth 305.6 external symmetry of shell is equipped with water The second flat cylinder 306, one end of the piston rod end articulated linkage 307 of the second cylinder 306, the other end of connecting rod 307 are hinged On the bottom surface of supporting plate 304.
As shown in Figure 1, in the present embodiment, the first dispersion roller 401 and the second dispersion roller 402 are arranged under supporting plate 304 Side and level run through shell 6, are fixedly installed with staggered dispersion stick on the first dispersion roller 401 and the second dispersion roller 402 403.6 inner wall of shell of 402 lower section of first dispersion roller 401 and the second dispersion roller is inwardly protruding to surround material hole 603,6 bottom of shell Portion forms the identical chamber 604 that gathers materials of and diameter corresponding with 603 position of material hole.It is provided between material hole 603 and the chamber 604 that gathers materials For level through the first screening roller 404 and the second screening roller 405 of shell 6, the first screening roller 404 and the second screening roller 405 are fixed Sieve 406 is installed.
As shown in fig. 7, in the present embodiment, third motor 8 and the 4th motor 9, third motor are fixedly installed with outside shell 6 For 8 output end by the first dispersion roller 401 of the first transmission belt 10 connection and the first screening roller 404, the output end of the 4th motor 9 is logical Cross the second dispersion roller 402 of the second transmission belt 11 connection and the second screening roller 405.
In the present embodiment, respectively there are three sieve 406, adjacent sieves for installation on the first screening roller 404 and the second screening roller 405 Angle between net 406 is 120 °.Six sieves 406, which are arranged, directly to be fallen in the chamber 604 that gathers materials to avoid rubbish, it is ensured that institute There is rubbish all to pass through the filtering of sieve 406, improves screening effect.
In the present embodiment, the position that the first screening roller 404 and the second screening roller 405 are parallel on 6 inner wall of shell is fixed It is connected with a pair of of elastic doctor blade 12.
The specific work process of the present embodiment: rubbish is knocked down into feeding inlet 601.First is driven to stir by first motor 107 It mixes disk 101 and the second agitator disk 103 rotates backward.Rubbish enters in shell 6 from feeding inlet 601, falls on the first stirring of rotation On disk 101, the blade 104 on the first agitator disk 101 tentatively cuts rubbish, and rubbish falls to the first stirring after cutting Between disk 101 and the second agitator disk 103, the first stirring rod 105 and the second stirring rod 106 carry out the level-one of horizontal direction to rubbish Stirring.The first agitating roller 201 and the second agitating roller 203 is driven to rotate backward by the second motor 205.After level-one stirs Rubbish is fallen between the first agitating roller 201 and the second agitating roller 203, and third stirring rod 202 and the 4th stirring rod 204 are to rubbish Carry out the second level stirring of vertical direction.Rubbish after second level stirs is fallen on supporting plate 304 by pipeline 602.Pass through One cylinder 301 drives briquetting 302 to move down, and the first crushing teeth 303 on briquetting 302 and second on supporting plate 304 is crushed Tooth 305 cooperates, and rubbish is further crushed.After the completion of refuse breaking, is shunk by the second cylinder 306 and drive connecting rod 307 movements, are further driven to the rotation of supporting plate 304, and the rubbish on supporting plate 304 slides from supporting plate 304.From supporting plate The rubbish slid on 304 is fallen between the first dispersion roller 401 and the second dispersion roller 402.First point is driven by third motor 8 It dissipates roller 401 and the first screening roller 404 rotates, drive the second dispersion roller 402 and the second screening roller 405 to rotate by the 4th motor 9. The dispersion stick 403 of rotation disperses rubbish, and the rubbish after dispersion is fallen on the sieve 406 of rotation, the rubbish warp of small volume It is fallen in the chamber 604 that gathers materials after crossing sieve 406.The sieve 406 of rotation touches elastic doctor blade 12, and the end with elastic doctor blade 12 Portion produces relative sliding, and elastic doctor blade 12 plays scavenging effect to the rubbish on 406 surface of sieve, avoids rubbish and remains in sieve It is fallen on 406 in the chamber 604 that gathers materials, further improves screening effect.The biggish rubbish of volume follows sieve 406 to rotate together, And it is finally fallen in discharging channel 501 through discharge valve 504.By 503 compressed air of supercharging air pump, and by the air of compression By the way that in the release to discharging channel 501 of air duct 502, air extrudes rubbish out of discharging channel 501, avoids garbage adhesion It is attached in discharging channel 501 and results in blockage.Discharge valve 504 rotates under air pressure effect, and in limited block 505 Discharging channel 501 is closed under position-limiting action, rubbish is avoided and is returned in screening mechanism 4 by air pressure effect.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (7)

1. a kind of kitchen food refuse disposer, it is characterised in that: the kitchen food refuse disposer includes one from top to bottom Grade rabbling mechanism (1), secondary blender structure (2), crushing mechanism (3), screening mechanism (4) and discharge mechanism (5);
Level-one rabbling mechanism (1) includes first for horizontally rotating cooperation on shell (6) inner wall and being located at below feeding inlet (601) Agitator disk (101), the outer framework of the first agitator disk (101) are circle, are provided with one on the outside of the first agitator disk (101) outer framework It encloses the gear teeth (102), is in cross-shaped configuration inside the first agitator disk (101);It is provided with and its structure below first agitator disk (101) It is identical, and horizontally rotate the second agitator disk (103) cooperated on shell (6) inner wall;The upper surface of first agitator disk (101) is solid Dingan County is equipped with blade (104), and the lower surface of the first agitator disk (101) is fixedly installed with the first stirring rod (105), the second agitator disk (103) upper surface is fixedly installed with and staggered second stirring rod (106) of the first stirring rod (105);Shell (6) is external It is fixedly installed with first motor (107), first motor (107) output end is engaged with two bevel gears (108), two bevel gears (108) two are respectively fixedly connected with to engage with the gear teeth (102) on the first agitator disk (101) and the second agitator disk (103) outer framework First gear (109);
Secondary blender structure (2) includes horizontal the first agitating roller (201) for running through shell (6), is fixed on the first agitating roller (201) It is equipped with third stirring rod (202), setting is parallel to the first agitating roller (201) below the first agitating roller (201) and level is passed through The second agitating roller (203) of shell (6) is worn, is fixedly installed on the second agitating roller (203) and third stirring rod (202) staggered row 4th stirring rod (204) of column;It is fixedly installed with the second motor (205) outside shell (6), the output end of the second motor (205) It is engaged respectively with the second gear (206) of the first agitating roller (201) and the second agitating roller (203) end;
Discharge mechanism (5) includes the air duct (502) being connected to discharging channel (501), air duct (502) connection pressurization gas It pumps (503), is hinged with discharge valve (504) on discharging channel (501) inner wall, is fixedly installed on discharging channel (501) inner wall Limited block (505), limited block (505) are located at the side of discharge valve (504) far from air duct (502).
2. a kind of kitchen food refuse disposer according to claim 1, it is characterised in that: the third stirring rod (202) Crotch (207) are formed with the 4th stirring rod (204) end;Third stirring rod (202) end crotch (207) and the second agitating roller (203) plane tangent;4th stirring rod (204) end crotch (207) and the first agitating roller (201) plane tangent.
3. a kind of kitchen food refuse disposer according to claim 1, it is characterised in that: the secondary blender structure (2) The shell (6) of lower section is bent outwardly to be formed pipeline (602), and pipeline (602) surrounds cavity (7);Crushing mechanism (3) includes vertical peace The piston rod end of the first cylinder (301) in cavity (7), the first cylinder (301) through shell (6) and is fixedly connected with Briquetting (302), briquetting (302) bottom surface are fixedly installed the first crushing teeth (303);Shell (6) inner wall is hinged with two pieces and symmetrically sets The supporting plate (304) set, supporting plate (304) upper surface are fixedly installed the second crushing teeth (305);Shell (6) external symmetry installation There are horizontal the second cylinder (306), one end of the piston rod end articulated linkage (307) of the second cylinder (306), connecting rod (307) The other end be hinged on the bottom surface of supporting plate (304).
4. a kind of kitchen food refuse disposer according to claim 1, it is characterised in that: the screening mechanism (4) includes It is arranged below supporting plate (304) and horizontal the first dispersion roller (401) and second through shell (6) disperses roller (402), first Staggered dispersion stick (403) is fixedly installed in dispersion roller (401) and the second dispersion roller (402);First dispersion roller (401) Shell (6) inner wall dispersed below roller (402) with second is inwardly protruding to be surrounded material hole (603), and shell (6) bottom forms and leads to Material mouth (603) position is corresponding and the identical chamber that gathers materials (604) of diameter;Water is provided between material hole (603) and the chamber that gathers materials (604) Flat the first screening roller (404) and the second screening roller (405) through shell (6), the first screening roller (404) and the second screening roller (405) sieve (406) are fixedly installed with.
5. a kind of kitchen food refuse disposer according to claim 4, it is characterised in that: the shell (6) is fixed outside to pacify Equipped with third motor (8) and the 4th motor (9), the output end of third motor (8) connects first point by the first transmission belt (10) Roller (401) and the first screening roller (404) are dissipated, the output end of the 4th motor (9) passes through the second dispersion of the second transmission belt (11) connection Roller (402) and the second screening roller (405).
6. a kind of kitchen food refuse disposer according to claim 4, it is characterised in that: first screening roller (404) With there are three each installations in the second screening roller (405) sieve (406), the angle between adjacent screen mesh (406) is 120 °.
7. a kind of kitchen food refuse disposer according to claim 4, it is characterised in that: put down on shell (6) inner wall Row is fixedly connected with a pair of of elastic doctor blade (12) in the position of the first screening roller (404) and the second screening roller (405).
CN201910861970.3A 2019-09-12 2019-09-12 Food waste disposer Active CN110420683B (en)

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