CN202556761U - Household garbage extruding machine - Google Patents
Household garbage extruding machine Download PDFInfo
- Publication number
- CN202556761U CN202556761U CN2012202175204U CN201220217520U CN202556761U CN 202556761 U CN202556761 U CN 202556761U CN 2012202175204 U CN2012202175204 U CN 2012202175204U CN 201220217520 U CN201220217520 U CN 201220217520U CN 202556761 U CN202556761 U CN 202556761U
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- cabin
- helical axis
- garbage
- gag lever
- lever post
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Abstract
A household garbage extruding machine belongs to the technical field of garbage disposal machinery. The household garbage extruding machine mainly comprises a garbage extruding and dehydrating device which is driven by an electric device, and the garbage extruding and dehydrating device comprises a combined type tapered extruding cabin, a combined type tapered screw shaft and a sewage discharge mechanism. A garbage feed hopper is arranged above the combined type tapered extruding cabin, and a fixed limit rod is arranged on the inner wall. The electric device drives the combined type tapered screw shaft to rotate, so garbage which enters the garbage feed hopper is gradually extruded and dehydrated, the compressed garbage is discharged from a garbage discharge pipe, and the sewage is discharge from a sewage discharge pipe. The household garbage extruding machine has the advantages of simple structure, small volume and low cost; and the volume of household garbage can be compressed to below 20%, over 40% of water in the garbage can be extruded, so the transportation and garbage aftertreatment are greatly facilitated.
Description
Technical field
The utility model relates to a kind of domestic waste extruder, belongs to garbage disposal machinery technical field.
Background technology
At present, garbage disposal mainly contains three kinds of methods: landfill disposal, burning disposal and compost treatment.Landfill is the effective ways of domestic waste of dissolving in a large number, also is the final processing method of all garbage treating process residues, and at present, China generally adopts direct landfill method.The rubbish in many cities still has takes air storage mostly, has no safeguard procedures.Each place where the garage is piled up has all become pollution sources, and the mosquitos and flies evil is given birth to, and mouse causes disaster, and foul smell is boundless, and a large amount of garbage leachates are permeated the ground by the face of land, and urban environment and underground water source are caused severe contamination.Burning method is that rubbish is placed high temperature furnace, makes a kind of method of the wherein abundant oxidation of combustible component, and the heat of generation is used for generating and heating.The advantage of burning disposal is decrement effective (the residue volume after the burning reduces more than 90%, and weight reduces more than 80%), handles thoroughly.Compost treatment is piled up house refuse in heaps, insulation to 70 ℃ of storages, fermentation, and the ability by microorganism in the rubbish is decomposed resolves into inorganic nutrients with organic matter.Through after the compost treatment, house refuse becomes health, tasteless humus.No matter domestic waste adopts landfill, burning or compost treatment, all will carry out preliminary treatment.The modal one procedure of preliminary treatment is a compressed garbage.Rubbish can subtract appearance and agent and go out moisture content through overcompression, is convenient to transportation and carries out subsequent treatment.
Summary of the invention
The utility model provides a garbage extruder, the extruder should preclude the use of garbage screw propulsion, for hard and soft, wet and dry, and sizes of garbage compression and dehydration, easy to transport and subsequent processing.
The technical scheme that the utility model adopts is: a kind of domestic waste extruder; It mainly comprises the rubbish squeezing dehydration device that an electric device drives, and said rubbish squeezing dehydration device comprises combined cone extruding cabin, combined cone helical axis and a sewage discharge mechanism; Said combined cone extruding cabin is adopted and is carried cabin, extruding cabin, flange packing ring, pressure cabin to be fixedly connected sequentially with the rubbish discharge pipe and to be in the same place; Above the conveying cabin, be provided with a garbage feeding bucket, on the inwall in combined cone extruding cabin, be provided with fixing gag lever post; Main cone shape helical axis and taper supercharging helical axis that said combined cone helical axis employing core is a hollow structure are fixed together; Main cone shape helical axis becomes to be fixedly connected with final drive shaft through key; On main cone shape helical axis, be provided with the spiral arc and the extrusion spiral plate of decreasing worm-pitch; On taper supercharging helical axis, be provided with the supercharging spiral plate, between the outer of extrusion spiral plate and said gag lever post, be provided with fit clearance; A catchment and discharge outlet that is arranged on conveying cabin bottommost that is arranged on conveying afterbody side, cabin of said sewage discharge mechanism's employing, first drainpipe that connects the catchment is connected to the sewage discharge header with second drainpipe that connects discharge outlet; The box-like cone-type spiral axle of said electric device drive group rotates, and pushes the rubbish that gets into from the garbage feeding bucket gradually and dewaters, and compressed garbage is through the discharge of rubbish discharge pipe, and sewage discharges from the sewage discharge header.Above-mentioned drainage position is provided with filter and flusher.
The end of said final drive shaft and combined cone helical axis adopt the key syndeton of band tapering; One runs through screw rod and leans on a pair of first locking nut to be fastened on the end of final drive shaft, with another second locking nut is fixed on the combined cone helical axis on the final drive shaft.
Said gag lever post comprises five first gag lever posts, second gag lever post and six the 3rd gag lever posts; First gag lever post is arranged on the inwall of carrying cabin and extruding cabin; Second gag lever post is arranged on position of carrying the top, cabin not have the garbage feeding bucket and the inwall that pushes the cabin, and the 3rd gag lever post is arranged on the inwall of carrying the cabin.
The outer of said extrusion spiral plate and the fit clearance between the gag lever post are 0.5-2.0mm.
Adopt between said main cone shape helical axis and the taper supercharging helical axis and be connected double-screw bolt and be fixed together.
Be provided with adjusting pad between said main cone shape helical axis and the taper supercharging helical axis.
Said second drainpipe connects base through one and is connected with discharge outlet.
Said electric device adopts final drive shaft, shaft coupling, decelerator to be connected successively with motor.
The beneficial effect of the utility model is: this domestic waste extruder mainly comprises the rubbish squeezing dehydration device that an electric device drives, and the rubbish squeezing dehydration device comprises combined cone extruding cabin, combined cone helical axis and a sewage discharge mechanism.Above combined cone extruding cabin, be provided with a garbage feeding bucket, inwall is provided with fixing gag lever post.The box-like cone-type spiral axle of electric device drive group rotates, and pushes the rubbish that gets into from the garbage feeding bucket gradually and dewaters, and compressed garbage is through the discharge of rubbish discharge pipe, and sewage discharges from the sewage discharge header.This domestic waste extruder is simple in structure, volume is little, cost is low.Can extrude the moisture more than 80% in the rubbish below the volume compression to 8% with house refuse, very be convenient to transport and carry out the subsequent treatment of rubbish.
Description of drawings
Fig. 1 is a kind of structure chart of domestic waste extruder.
Fig. 2 is the A-A view among Fig. 1.
Fig. 3 is the enlarged drawing of rubbish squeezing dehydration device.
Among the figure: 1, garbage feeding bucket, 2, carry the cabin, 2a, catchment, 2b, first drainpipe, 3, the extruding cabin, 4, the flange packing ring; 5, pressure cabin, 5a, rubbish discharge pipe, 6, main cone shape helical axis, 6a, extrusion spiral plate, 6b, spiral arc; 7, taper supercharging helical axis, 7a, supercharging spiral plate, connect double-screw bolt at 7b, and 8, adjusting pad, 9, first gag lever post; 9a, second gag lever post, 9b, the 3rd gag lever post, 10, discharge outlet, 10a, second drainpipe, connect base at 10b; 11 supports,, 12, final drive shaft, 12a, key, 13, shaft coupling, 14, decelerator; 15, motor, 16, run through screw rod, 16a, first locking nut, 16b, second locking nut, 17, the sewage discharge header.
The specific embodiment
Below through embodiment and combine accompanying drawing to come the clearer the utility model of intactly explaining.
Fig. 1,2,3 shows a kind of structure chart of domestic waste extruder.
Among the figure, domestic waste extruder mainly comprises the rubbish squeezing dehydration device that an electric device drives.Electric device adopts final drive shaft 12, shaft coupling 13, decelerator 14 to be connected successively with motor 15, and final drive shaft 12 is connected with main cone shape helical axis 6.The rubbish squeezing dehydration device comprises combined cone extruding cabin, combined cone helical axis and a sewage discharge mechanism.
Combined cone extruding cabin is adopted and is carried cabin 2, extruding cabin 3, flange packing ring 4, pressure cabin 5 and rubbish discharge pipe 5 to adopt bolt to link together successively; Above conveying cabin 2, be provided with a garbage feeding bucket 1; On the inwall in combined cone extruding cabin, be provided with fixing gag lever post; Gag lever post comprises five first gag lever posts 9, the second gag lever post 9a and six the 3rd gag lever post 9b; First gag lever post 9 is arranged on the inwall of carrying cabin 2 and extruding cabin 3, and the second gag lever post 9a is arranged on the inwall that conveying 2 tops, cabin do not have position with the extruding cabin 3 of garbage feeding bucket 1, and the 3rd gag lever post 9b is arranged on the inwall of carrying cabin 2.Gag lever post adopts rectangular cross section structure, generally by the alternate layout of length.
It is that the main cone shape helical axis 6 of hollow structure and the taper supercharging helical axis 7 of hollow structure are fixed together that the combined cone helical axis adopts core, and main cone shape helical axis 6 is through 12 one-tenth fixed connections of key 12a and final drive shaft.The end of final drive shaft 12 and combined cone helical axis adopt the key syndeton of band tapering; One runs through screw rod 16 by the end that a pair of first locking nut 16a is fastened on final drive shaft 12, with another second locking nut 16b is fixed on the combined cone helical axis on the final drive shaft 12.
The combined cone helical axis adopts connection double-screw bolt 7b to be fixed together main cone shape helical axis 6 and taper supercharging helical axis 7, between main cone shape helical axis 6 and taper supercharging helical axis 7, is provided with two adjusting pads 8.Main cone shape helical axis 6 adopts the spiral arc 6b of decreasing worm-pitch and the extrusion spiral plate 6a of decreasing worm-pitch to be combined into one, and on taper supercharging helical axis 7, is provided with supercharging spiral plate 7a, is 1.5mm in outer and the fit clearance between the gag lever post of extrusion spiral plate 6a.
Sewage discharge mechanism adopts a catchment 2a and first a drainpipe 2b who is arranged on 10, one connections of the discharge outlet catchment 2a that carries cabin 2 bottommosts who is arranged on conveying 2 afterbody sides, cabin (zone that rubbish begins to be extruded) to be connected to sewage discharge header 17 with second a drainpipe 10a who connects discharge outlet 10.The second drainpipe 10a connects base 10b through one and is connected with discharge outlet 10.
The box-like cone-type spiral axle of electric device drive group rotates, and pushes the rubbish that gets into from garbage feeding bucket 1 gradually and dewaters, and compressed garbage is discharged through rubbish discharge pipe 5a, and sewage discharges from sewage discharge header 17.Because be provided with a pressure cabin 5 before the rubbish discharge pipe 5a, the taper supercharging helical axis 7 that is provided with supercharging spiral plate 7a stretches in the pressure cabin 5, compressed rubbish is played the effect that strengthens compression, rubbish is compressed with dewatering efficiency further improves.
Claims (7)
1. domestic waste extruder, it mainly comprises the rubbish squeezing dehydration device that an electric device drives, and it is characterized in that: said rubbish squeezing dehydration device comprises combined cone extruding cabin, combined cone helical axis and a sewage discharge mechanism; Said combined cone extruding cabin is adopted and is carried cabin (2), extruding cabin (3), flange packing ring (4), pressure cabin (5) and rubbish discharge pipe (5a) to be fixedly connected sequentially together; Top carrying cabin (2) is provided with a garbage feeding bucket (1), on the inwall in combined cone extruding cabin, is provided with fixing gag lever post; Main cone shape helical axis (6) and taper supercharging helical axis (7) that said combined cone helical axis employing core is a hollow structure are fixed together; Main cone shape helical axis (6) becomes to be fixedly connected with final drive shaft (12) through key (12a); On main cone shape helical axis (6), be provided with the spiral arc (6b) and extrusion spiral plate (6a) of decreasing worm-pitch; On taper supercharging helical axis (7), be provided with supercharging spiral plate (7a), between the outer of extrusion spiral plate (6a) and said gag lever post, be provided with fit clearance; A catchment (2a) and discharge outlet (10) that is arranged on conveying cabin (2) bottommost that is arranged on conveying afterbody side, cabin (2) of said sewage discharge mechanism's employing, first drainpipe (2b) that connects catchment (2a) is connected to sewage discharge header (17) with second drainpipe (10a) that connects discharge outlet (10); The box-like cone-type spiral axle of said electric device drive group rotates, and pushes the rubbish that gets into from garbage feeding bucket (1) gradually and dewaters, and compressed garbage is through rubbish discharge pipe (5) discharge, and sewage discharges from sewage discharge header (17).
2. a kind of domestic waste extruder according to claim 1; It is characterized in that: the end of said final drive shaft (12) and combined cone helical axis adopt the key syndeton of band tapering; One runs through screw rod (16) and leans on a pair of first locking nut (16a) to be fastened on the end of final drive shaft (12), with another second locking nut (16b) is fixed on the combined cone helical axis on the final drive shaft (12).
3. a kind of domestic waste extruder according to claim 1; It is characterized in that: said gag lever post comprises five first gag lever posts (9), second gag lever post (9a) and six the 3rd gag lever posts (9b); First gag lever post (9) is arranged on the inwall of carrying cabin (2) and extruding cabin (3); Second gag lever post (9a) is arranged on position of carrying top, cabin (2) not have garbage feeding bucket (1) and the inwall that pushes cabin (3), and the 3rd gag lever post (9b) is arranged on the inwall of carrying cabin (2).
4. a kind of domestic waste extruder according to claim 1 is characterized in that: the outer of said extrusion spiral plate (6a) and the fit clearance between the gag lever post are 0.5-2.0mm.
5. a kind of domestic waste extruder according to claim 1 is characterized in that: adopt between said main cone shape helical axis (6) and the taper supercharging helical axis (7) to be connected double-screw bolt (7b) and to be fixed together.
6. a kind of domestic waste extruder according to claim 5 is characterized in that: be provided with adjusting pad (8) between said main cone shape helical axis (6) and the taper supercharging helical axis (7).
7. a kind of domestic waste extruder according to claim 1 is characterized in that: said second drainpipe (10a) connects base (10b) through one and is connected with discharge outlet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202175204U CN202556761U (en) | 2012-05-15 | 2012-05-15 | Household garbage extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202175204U CN202556761U (en) | 2012-05-15 | 2012-05-15 | Household garbage extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556761U true CN202556761U (en) | 2012-11-28 |
Family
ID=47206457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202175204U Expired - Lifetime CN202556761U (en) | 2012-05-15 | 2012-05-15 | Household garbage extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986824A (en) * | 2019-04-19 | 2019-07-09 | 艾迪机器(杭州)有限公司 | A kind of kitchen garbage compound spiral compression screw rod |
-
2012
- 2012-05-15 CN CN2012202175204U patent/CN202556761U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986824A (en) * | 2019-04-19 | 2019-07-09 | 艾迪机器(杭州)有限公司 | A kind of kitchen garbage compound spiral compression screw rod |
| CN109986824B (en) * | 2019-04-19 | 2024-03-22 | 艾迪机器(杭州)有限公司 | Compound screw compression screw rod of kitchen garbage |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
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| CX01 | Expiry of patent term |