CN109530412A - Domestic garbage treatment equipment - Google Patents
Domestic garbage treatment equipment Download PDFInfo
- Publication number
- CN109530412A CN109530412A CN201910043163.0A CN201910043163A CN109530412A CN 109530412 A CN109530412 A CN 109530412A CN 201910043163 A CN201910043163 A CN 201910043163A CN 109530412 A CN109530412 A CN 109530412A
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- China
- Prior art keywords
- cutterhead
- gear ring
- section
- casing
- vertical tooth
- 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.)
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 84
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 26
- 238000007790 scraping Methods 0.000 claims description 26
- 238000003825 pressing Methods 0.000 claims description 20
- 238000000227 grinding Methods 0.000 claims description 13
- 230000018044 dehydration Effects 0.000 claims description 6
- 238000006297 dehydration reaction Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 abstract description 6
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000005484 gravity Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000010806 kitchen waste Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- 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
- B02C18/083—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with a disc rotor having generally radially extending slots or openings bordered with cutting knives
-
- 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
- B02C18/182—Disc-shaped knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/0018—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
本发明公开了一种生活垃圾处理设备，包括粉碎机构与脱水机构，所述粉碎机构包括料斗、设置在料斗下方的粉碎装置，所述粉碎装置包括垃圾处理穴、齿圈与刀盘，所述齿圈嵌设在垃圾处理穴内，刀盘处于齿圈内，所述刀盘上表面设有至少两个呈圆周均布的刀刃，所述刀刃朝向刀盘旋转方向的一侧与刀盘旋转所在的水平面之间的夹角为锐角；粉碎电机通过皮带机构带动刀盘旋转；所述垃圾处理穴设有出口；所述脱水机构包括机壳、设置在机壳内的绞龙组件，所述机壳上设有进料口、出料口与脱水口，所述进料口与出口匹配对接。本发明实现对生活垃圾的无水粉碎并排放，大大降低用户的使用成本，并采用脱水机构对垃圾进行脱水处理，降低环境污染，提高资源回收利用率。
The invention discloses a domestic garbage processing equipment, comprising a crushing mechanism and a dewatering mechanism. The crushing mechanism includes a hopper and a crushing device arranged below the hopper. The crushing device includes a garbage disposal cavity, a gear ring and a cutter head. The gear ring is embedded in the garbage disposal cavity, and the cutter head is in the gear ring. The upper surface of the cutter head is provided with at least two knife edges that are evenly distributed around the circumference. The angle between the horizontal planes is an acute angle; the pulverizing motor drives the cutter head to rotate through the belt mechanism; the garbage disposal hole is provided with an outlet; The shell is provided with a feeding port, a discharging port and a dewatering port, and the feeding port is matched with the outlet. The invention realizes waterless crushing and discharge of domestic garbage, greatly reduces the use cost of users, and adopts a dewatering mechanism to dewater the garbage, thereby reducing environmental pollution and improving resource recovery and utilization rate.
Description
Technical field
The present invention relates to a kind of refuse disposal installations, and in particular to a kind of Domestic garbage treatment equipment.
Background technique
Currently, house refuse carries out simple buried processing without classification mostly, do not only take up a large amount of
Soil, accumulate over a long period, can also form more serious pollution to soil, atmosphere and water source, and to the improvement of these pollutions at
It is long to administer the period for this height.In addition, fail to carry out comprehensive resource recycling to house refuse due to being short of relevant device,
It is a kind of wasting of resources.
105297850 A of Chinese patent publication No. CN discloses a kind of kitchen waste disposer, including hopper, is connected to
Pulverizing unit below the hopper and the motor being arranged in below the pulverizing unit；The pulverizing unit be by crushing cup,
Gear ring, cutterhead are constituted, the bottom suitable for reading for being connected to the hopper of the crushing cup, and the side of the crushing cup, which is equipped with, to be communicated to
Its internal sewage pipe, the gear ring are connected on the inner wall of the crushing cup, in the circumferential direction of the inner wall surface of the gear ring between
Tooth is found every being disposed with a circle, and the side of every vertical tooth is equipped with blade, and the cutterhead is horizontally-arranged in the crushing cup and its side
Edge is opposite with the gear ring inner wall, and the edge of the cutterhead is at least convexly equipped with two cutting blades, the cutting blade and the vertical tooth it
Between formed cutting cooperation；The power output shaft of the motor is connected to the knife after passing through the bottom of the crushing cup straight up
Disk.It when in use, by pulverizing unit crushes swill, and at the same time, bath, then can make in pulverizing unit
Smashed swill smoothly flows into sewer.The kitchen waste disposer of above structure and existing various rubbish on the market
Rubbish processing equipment, in the prevalence of following defect: 1, water consumption is big, and the wasting of resources is more；2, stand tooth and gear ring inner wall surface it
Between be right-angle structure, smashed rubbish easily adheres to square position, and cleaning is more troublesome；3, hopper discharging has some setbacks, and holds
It is also easy to produce buildup.
Summary of the invention
Present invention aim to address current garbage disposer water consumption is big, crushing effect is poor, and discharge the skill having some setbacks
Art problem.
To realize that the above goal of the invention, the present invention provide a kind of Domestic garbage treatment equipment, including disintegrating mechanism and dehydration
Mechanism,
The grinding device that the disintegrating mechanism includes hopper, is arranged in below hopper, the grinding device include garbage disposal cave,
Gear ring and cutterhead, the gear ring are embedded in garbage disposal cave, and cutterhead is in gear ring, and the cutterhead upper surface is equipped at least two
A circumferentially uniformly distributed blade, between the horizontal plane where the blade towards the side of cutterhead direction of rotation and cutterhead rotation
Angle is acute angle；Motor is crushed to rotate by belt mechanism band movable knife disc；The garbage disposal cave is equipped with outlet；
The dewatering device includes casing, the auger component being arranged in casing, the casing be equipped with feed inlet, discharge port with
Dehydrated mouth, the feed inlet are docked with outlet matching.
The inner wall of the gear ring is circumferentially evenly equipped with several vertical tooth combinations, and the vertical tooth combination includes several vertical teeth, several
The height of vertical tooth is incremented by along the direction of rotation of cutterhead, and the bottom end of the vertical tooth is matched with the lower surface of gear ring, and height highest
The top of vertical tooth matched with the upper surface of gear ring；Pass through round-corner transition between the two sides of the vertical tooth and the inner wall of gear ring；
The inner face of the vertical tooth is sloped inwardly with top towards bottom end direction.
The cutterhead is with arch section revolving body made of the rotation of its center line；The periphery of the blade and cutterhead
Periphery flushes, and the periphery of blade is matched with the inner face of vertical tooth；The lower surface of the cutterhead is equipped with several material scraping plates, described to scrape
The outer end of flitch is matched with the inner wall of gear ring；The arch section track one of the blade, the cross section track of material scraping plate and cutterhead
It causes；The material scraping plate is in the chamber in garbage disposal cave, and the periphery of the chamber bottom surface has extended to form arch towards center
Bottom surface, the minimum point for exporting corresponding arch bottom surface, and export conllinear with the tangent line of the periphery of arch bottom surface；The material scraping plate
Bottom surface matched with arch bottom surface.
The lower edge of the cutterhead has chamfering.
There is gap between the outer peripheral surface of the cutterhead and the inner wall of vertical tooth.
The material scraping plate, which is between the upper surface of cutterhead exterior portion and the bottom end of vertical tooth, has gap.
The casing includes internal layer, outer layer and discharging flange, and outer layer surrounds internal layer, and has between the inner layer and the outer layer
Cavity, cavity are a sealing cell structure, and the outer end of the internal layer is equipped with discharging flange, and the discharging flange is equipped with discharge port,
The internal layer is equipped with dehydrated mouth, and outer layer is equipped with feed inlet, and the feed inlet, dehydrated mouth are in the side of casing, discharge outlet in
The other side of casing；The casing is tilted upward along the direction of feed inlet to discharge port；The internal layer is equipped with several drainings
Hole；The auger component is arranged in internal layer, including shaft and auger piece, and the shaft is Step Shaft, including interlude, setting
Interlude both ends short section and long section, short section, long section diameter be less than interlude diameter, the short section pass through bearing and machine
Shell connection；For the long section position in discharging flange position, and by bearing and discharging flanged joint, dehydration electric motor passes through belt mechanism
Drive shaft rotation；The interlude of shaft is arranged in the auger piece, and the length section face of the shaft matches discharge port, in long section
It is equipped with pressurizing unit, the pressurizing unit includes spring, adjusting nut and pressing plate, and the spring is set in long section, and bullet
One end of spring is against on pressing plate, and the other end is against on adjusting nut, and the adjusting nut matches spiral shell with the external screw thread of long section surface
It connects, the pressing plate is set in long section, and pressing plate can be moved forward and backward along long section；The pressing plate is against the end face of interlude, and presses
Plate covers the outer end of internal layer.
The adjusting nut is hatch frame, is provided in the opening with screw.
The beneficial effects of the present invention are:
Compared with prior art, Domestic garbage treatment equipment of the invention, starting crush motor, cutterhead high speed rotation, due to knife
The side of blade towards cutterhead direction of rotation on disk is to slope inwardly, so the wind-force blown downwards can be generated, thus in powder
Biggish suction is generated in crushing device, for house refuse after pouring into hopper, its own gravity and powerful suction make rubbish
Grinding device can be quickly fallen into, to prevent due to the more caused accumulation situation of the house refuse for disposably pouring into hopper
Occur；
Compared with prior art, Domestic garbage treatment equipment of the invention, in the powerful wind that blade is generated with cutterhead high speed rotation
In the case where power, cooperate the inner face of vertical tooth with top towards the intilted structure in bottom end direction, so that after cutting and grinding
Rubbish can quickly fall to garbage disposal cave, without assisting its whereabouts by water flow, realize anhydrous crushing；
Compared with prior art, Domestic garbage treatment equipment of the invention, in use, high-speed rotating cutterhead make rubbish
Centrifugation rushes at gear ring after rubbish is once cut, and the rubbish for rushing at gear ring is carried out separating twice by the cutting of vertical tooth, then, by strong
The effect of big wind-force, falls from the gap between each vertical tooth, and due to the effect of material scraping plate, interior rubbish is scraped in this gap
The cutting three times of flitch, the rubbish after finally cutting three times falls into garbage disposal cave, by the promotion of material scraping plate, from outlet drain to
Dewatering device, in the process, after some rubbish crushing in the pasty state, so that some rubbish are adhered in the two sides and gear ring of vertical tooth
Corner location between wall, since this position has fillet, to reduce the probability of this position rubbish adherency；
Compared with prior art, Domestic garbage treatment equipment of the invention, into the rubbish in garbage disposal cave, by arch bottom surface
Effect, rubbish are spread towards the periphery of chamber always, and rubbish smoothly can be pushed to export by material scraping plate, avoid garbage disposal cave
Interior sanitary fill leads to cutterhead blocked rotation；
Compared with prior art, Domestic garbage treatment equipment of the invention, smashed rubbish enter de- eventually by feed inlet
Water dispenser structure, it may be assumed that enter internal layer, by the effect of auger component, rubbish is conveyed towards discharge port direction, when being delivered to press plate position
When, the force direction of the conveying capacity of the elastic force and auger component of spring each other on the contrary, so, by spring elastic force act on, with
And the conveying capacity effect of auger component, to carry out extrusion dehydration to rubbish, moisture flows into cavity from the drainage hole of internal layer, and most
It is discharged eventually from dehydrated mouth, and the conveying capacity of auger component is greater than spring for the elastic force of pressing plate, so, dewatered rubbish is final
Pressing plate is squeezed, is discharged from discharge port；By adjusting position of the adjusting nut on external screw thread, to adjust the compression for spring
Power, then adjustment spring realizes the adjusting to the water separation capability of rubbish to the elastic force of pressing plate.
In conclusion Domestic garbage treatment equipment of the invention, the effect inhaled using wind, realize the purpose of anhydrous crushing,
The use cost of user is reduced, and rubbish is carried out dehydrating, preliminary comprehensive resource is can be realized and recycles.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the stereogram exploded view of disintegrating mechanism of the invention；
Fig. 3 is the perspective view of grinding device of the invention；
Fig. 4 is the stereogram exploded view of grinding device of the invention；
Fig. 5 is the cross-sectional view at a visual angle of grinding device of the invention；
Fig. 6 is the cross-sectional view at another visual angle of grinding device of the invention；
Fig. 7 is the perspective view of cutterhead of the invention；
Fig. 8 is the cross-sectional view of dewatering device of the invention；
Fig. 9 is the perspective view of dewatering device of the invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
Fig. 1 to Fig. 9, Domestic garbage treatment equipment of the invention, including disintegrating mechanism 1 and dewatering device 2 are please referred to,
The disintegrating mechanism 1 includes hopper 3, the grinding device 4 being arranged in below hopper 3, and the grinding device 4 includes at rubbish
Cave 5, gear ring 6 and cutterhead 7 are managed, the gear ring 6 is embedded in garbage disposal cave 5, and cutterhead 7 is in gear ring 6, on the cutterhead 7
Surface is equipped at least two, and circumferentially uniformly distributed blade 8, the blade 8 are rotated towards the side of 7 direction of rotation of cutterhead and cutterhead 7
Angle α between the horizontal plane at place is acute angle；Motor 10 is crushed to rotate by belt mechanism band movable knife disc 7；At the rubbish
It manages cave 5 and is equipped with outlet 11；
The dewatering device 2 includes casing 12, the auger component 13 being arranged in casing 12, and the casing 12 is equipped with feed inlet
14, discharge port 15 and dehydrated mouth 16, the feed inlet 14 are docked with 11 matching of outlet.
The inner wall of the gear ring 6 is circumferentially evenly equipped with several vertical tooth combinations 17, and the vertical tooth combination 17 includes several vertical teeth
18, the height of several vertical teeth 18 is incremented by along the direction of rotation of cutterhead 7, the bottom end of the vertical tooth 18 and the lower surface of gear ring 6
Match, and the top of the highest vertical tooth 18 of height is matched with the upper surface of gear ring 6；The two sides of the vertical tooth 18 are interior with gear ring 6
Pass through 19 transition of fillet between wall；The inner face of the vertical tooth 18 is sloped inwardly with top towards bottom end direction.
The cutterhead 7 is with arch section revolving body made of the rotation of its center line；The periphery of the blade 8 and cutterhead
7 periphery flushes, and the periphery of blade 8 is matched with the inner face of vertical tooth 18；The lower surface of the cutterhead 7 is equipped with several material scraping plates
20, the outer end of the material scraping plate 20 is matched with the inner wall of gear ring 6；The blade 8, the cross section track of material scraping plate 20 and cutterhead 7
Arch section track it is consistent；The material scraping plate 20 is in the chamber 21 in garbage disposal cave 5, the periphery of 21 bottom surface of chamber
Arch bottom surface 22, the minimum point of the corresponding arch bottom surface 22 in the outlet 11 have been extended to form towards center, and has exported 11 and arch
The tangent line of the periphery of bottom surface is conllinear；The bottom surface of the material scraping plate 20 is matched with arch bottom surface 22.
The lower edge of the cutterhead 7 has chamfering 23.
There is gap 24 between the outer peripheral surface of the cutterhead 7 and the inner wall of vertical tooth 18.Gap 24 is generally 1-2mm.
The material scraping plate 20, which is between the upper surface of 7 exterior portion of cutterhead and the bottom end of vertical tooth 18, has interval 25.Between
Every 25 generally 1-2mm.
In above structure, chamfering 23 and gap 24, the cooperation for being spaced 25, wind-force is in gap 24,25 positions of interval by crowded
Pressure generates biggish negative pressure in this position, so as to improve the suction and thrust of wind, chamfering 23 to form a pressurization
Lower section in gap 24, interval 25, so that wind-force is spread in 23 position moment of chamfering, to keep smashed rubbish equal rapidly
It is even to spread the arch bottom surface 22 for rushing at garbage disposal cave 5, reduce to material scraping plate 20 and crush the load of motor 10.
High-speed rotating cutterhead, material scraping plate 20 oppose tooth combine 17 bottom end spaces carry out high speed cutting, here every
25 positions have biggish wind pressure, and material scraping plate 20 cuts the air-flow that wind pressure generates to be upset distinguished and admirable, so that rubbish is cut
It is uniformly scattered afterwards to the arch bottom surface 22 in garbage disposal cave 5.
The casing 12 includes internal layer 26, outer layer 27 and the flange 28 that discharges, and outer layer 27 surrounds internal layer 26, and in internal layer 26
There is cavity 29 between outer layer 27, cavity 29 is a sealing cell structure, and the outer end of the internal layer 26 is equipped with discharging flange 28, institute
It states discharging flange 28 and is equipped with discharge port 15, the internal layer 26 is equipped with dehydrated mouth 16, and outer layer 27 is equipped with feed inlet 14, the charging
Mouth 14, dehydrated mouth 16 are in the side of casing 12, and discharge port 15 is in the other side of casing 12；The casing 12 is along feed inlet
14 tilt upward to the direction of discharge port 15；The internal layer 26 is equipped with several drainage holes 43；The setting of auger component 13 exists
In internal layer 26, including shaft 30 and auger piece 31, the shaft 30 are Step Shaft, including interlude 32, setting in interlude 32
The short section 33 at both ends and long section 34, short section 33, long section 34 diameter be less than the diameter of interlude 32, the short section 33 passes through bearing
35 connect with casing 12；The long section 34 is in discharging 28 position of flange, and is connect by bearing 35 with discharging flange 28, is dehydrated
Motor 36 drives shaft 30 to rotate by link chain mechanism；The interlude 32 of shaft 30, the shaft is arranged in the auger piece 31
30 34 face of length section matches discharge port 15, is equipped with pressurizing unit 38 in long section 34, the pressurizing unit 38 include spring 39,
Adjusting nut 40 and pressing plate 41, the spring 39 is set in long section 34, and one end of spring 39 is against on pressing plate 41, the other end
It is against on adjusting nut 40, the adjusting nut 40 is matched with the external screw thread on long 34 surface of section and is spirally connected, and the pressing plate 41 is set in
In long section 34, and pressing plate 41 can be moved forward and backward along long section 34；The pressing plate 41 is against the end face of interlude 32, and pressing plate 41 covers
The outer end of internal layer 26.The adjusting nut 40 is hatch frame, is provided in the opening with screw 42.
It makes an explanation below to the working principle of Domestic garbage treatment equipment of the invention:
Domestic garbage treatment equipment of the invention needs to start simultaneously crushing motor 10 and dehydration electric motor 36 at work, crushes
Motor 10 drives auger component 13 to rotate with 7 high speed rotation of movable knife disc, dehydration electric motor 36, and high-speed rotating cutterhead 7 generates huge
Wind-force, wind-force makes 3 position of hopper produce suction, and produces thrust in 11 position of the outlet in garbage disposal cave 5, institute
With, after rubbish pours into hopper 3,7 position of cutterhead can be rapidly fallen to, the primary cutting through the blade 8 on cutterhead 7, by
Centrifugal force, and the suction in vertical 18 position of tooth, rapidly diffuse to vertical 18 position of tooth, hit vertical tooth 18 at a high speed, by
The cutting of vertical tooth 18, moreover, the height of several vertical teeth 18 of vertical tooth combination 17 is incremented by along the direction of rotation of cutterhead 7, in this way, rubbish
Rubbish is successively cut along the vertical tooth 18 of increasing height, to further crush, in this position, smashed rubbish is by suction
With the effect of gravity, when smashed granulated garbage diameter is less than gap 24, interval the distance between 25 two neighboring vertical teeth 18
When, then rubbish fallen downward, by the effect of material scraping plate 20, in material scraping plate 20 and is stood when falling to vertical 18 bottom position of tooth
It forms third time between 18 bottom end of tooth to cut, thorough smashed rubbish enters garbage disposal cave 5, by gravity, material scraping plate
20 effect, rubbish is towards flowing diffusion around the arch bottom surface 22 in garbage disposal cave 5, finally, by material scraping plate 20 and wind
Thrust effect, be discharged from outlet 11, due to the design of arch bottom surface 22, but also grinding device 4 of the invention is not necessarily to water
Punching also can smoothly be discharged from outlet 11, to smoothly enter dewatering device 2, the rubbish into dewatering device 2 is twisted
The effect of imperial piece 31 is conveyed towards 15 direction of discharge port, finally when reaching 15 position of discharge port, the extruding of compression plate 41, from
And by rubbish moisture squeeze out, from drainage hole 43 flow into cavity 29, finally from dehydrated mouth 16 be discharged, and dewatered rubbish from
Discharge port 15 is discharged.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (8)
1. Domestic garbage treatment equipment, including disintegrating mechanism and dewatering device, it is characterised in that:
The grinding device that the disintegrating mechanism includes hopper, is arranged in below hopper, the grinding device include garbage disposal cave,
Gear ring and cutterhead, the gear ring are embedded in garbage disposal cave, and cutterhead is in gear ring, and the cutterhead upper surface is equipped at least two
A circumferentially uniformly distributed blade, between the horizontal plane where the blade towards the side of cutterhead direction of rotation and cutterhead rotation
Angle is acute angle；Motor is crushed to rotate by belt mechanism band movable knife disc；The garbage disposal cave is equipped with outlet；
The dewatering device includes casing, the auger component being arranged in casing, the casing be equipped with feed inlet, discharge port with
Dehydrated mouth, the feed inlet are docked with outlet matching.
2. Domestic garbage treatment equipment according to claim 1, it is characterised in that: the inner wall of the gear ring is circumferentially uniformly distributed
There are several vertical tooth combinations, the vertical tooth combination includes several vertical teeth, and the height of several vertical teeth is incremented by along the direction of rotation of cutterhead,
The bottom end of the vertical tooth is matched with the lower surface of gear ring, and the top of the highest vertical tooth of height is matched with the upper surface of gear ring；Institute
It states and passes through round-corner transition between the two sides of vertical tooth and the inner wall of gear ring；The inner face of the vertical tooth is with top towards bottom end direction
Slope inwardly.
3. Domestic garbage treatment equipment according to claim 1 or 2, it is characterised in that: the cutterhead is with arch section
The revolving body made of the rotation of its center line；The periphery of the blade is flushed with the periphery of cutterhead, and the periphery of blade and vertical tooth
Inner face matching；The lower surface of the cutterhead is equipped with several material scraping plates, and the outer end of the material scraping plate is matched with the inner wall of gear ring；
The blade, the cross section track of material scraping plate are consistent with the arch section track of cutterhead；The material scraping plate is in garbage disposal cave
Chamber in, the periphery of the chamber bottom surface extended to form arch bottom surface towards center, described to export corresponding arch bottom surface
Minimum point, and export conllinear with the tangent line of the periphery of arch bottom surface；The bottom surface of the material scraping plate is matched with arch bottom surface.
4. the disintegrating mechanism in domestic garbage resource processing equipment according to claim 3, it is characterised in that: the knife
There is gap between the outer peripheral surface of disk and the inner wall of vertical tooth.
5. the disintegrating mechanism in domestic garbage resource processing equipment according to claim 3, it is characterised in that: described to scrape
Flitch, which is between the upper surface of cutterhead exterior portion and the bottom end of vertical tooth, has gap.
6. Domestic garbage treatment equipment according to claim 1, it is characterised in that: the lower edge of the cutterhead has chamfering.
7. Domestic garbage treatment equipment according to claim 1, it is characterised in that: the casing include internal layer, outer layer with
Discharge flange, and outer layer surrounds internal layer, and has cavity between the inner layer and the outer layer, and cavity is a sealing cell structure, described interior
The outer end of layer is equipped with discharging flange, and the discharging flange is equipped with discharge port, and the internal layer is equipped with dehydrated mouth, and outer layer is equipped with charging
Mouthful, the feed inlet, dehydrated mouth are in the side of casing, and discharge outlet is in the other side of casing；The casing is along feed inlet
It is tilted upward to the direction of discharge port；The internal layer is equipped with several drainage holes；The auger component is arranged in internal layer, including
Shaft and auger piece, the shaft are Step Shaft, and including interlude, the short section and long section at interlude both ends, short section, length is arranged in
The diameter of section is less than the diameter of interlude, and the short section is connect by bearing with casing；The long section position in discharging flange position,
And by bearing and discharging flanged joint, dehydration electric motor drives shaft to rotate by belt mechanism；The auger piece setting is turning
The length section face of the interlude of axis, the shaft matches discharge port, and pressurizing unit is equipped in long section, and the pressurizing unit includes
Spring, adjusting nut and pressing plate, the spring are set in long section, and one end of spring is against on pressing plate, and the other end is against tune
It saves on nut, the adjusting nut is matched with the external screw thread of long section surface and is spirally connected, and the pressing plate is set in long section, and pressing plate can
It is moved forward and backward along long section；The pressing plate is against the end face of interlude, and pressing plate covers the outer end of internal layer.
8. Domestic garbage treatment equipment according to claim 7, it is characterised in that: the adjusting nut is hatch frame,
It is provided in the opening with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910043163.0A CN109530412A (en) | 2019-01-17 | 2019-01-17 | Domestic garbage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910043163.0A CN109530412A (en) | 2019-01-17 | 2019-01-17 | Domestic garbage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109530412A true CN109530412A (en) | 2019-03-29 |
Family
ID=65837836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910043163.0A Pending CN109530412A (en) | 2019-01-17 | 2019-01-17 | Domestic garbage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109530412A (en) |
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| CN113020227A (en) * | 2021-04-09 | 2021-06-25 | 南京浦境环境有限公司 | Kitchen waste classification treatment device and treatment method thereof |
| CN117772757A (en) * | 2023-12-27 | 2024-03-29 | 广东浩太环保科技有限公司 | A kind of municipal domestic waste treatment equipment |
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Effective date of registration: 20200402 Address after: 318000 no.1509-1, nongchang Road, Sanjia street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Zhejiang Green Environmental Technology Co.,Ltd. Address before: 318001 Qianding District, Jiaojiang District, Taizhou City, Zhejiang Province, 27 Building 7 Applicant before: Ding Zhenyu |
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Application publication date: 20190329 |