CN204262044U - A kind of rubbish from cooking cracking and sorting equipment - Google Patents
A kind of rubbish from cooking cracking and sorting equipment Download PDFInfo
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- CN204262044U CN204262044U CN201420761342.0U CN201420761342U CN204262044U CN 204262044 U CN204262044 U CN 204262044U CN 201420761342 U CN201420761342 U CN 201420761342U CN 204262044 U CN204262044 U CN 204262044U
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Abstract
The utility model discloses a kind of rubbish from cooking cracking and sorting equipment, wherein, crushing chamber is provided with charging aperture; Be provided with broken turning cylinder and broken rod in crushing chamber, broken rod and broken turning cylinder adopt chain connection; Described crushing chamber also arranges discharging opening and scraping wings; The discharging opening of described crushing chamber is communicated to the material-holding chamber of pay-off inside; Pay-off is by fixed material-holding chamber and be arranged in the helical-blade broken up on turning cylinder end and form, and breaks up turning cylinder and is driven by motor; Under the rotation of breaing up turning cylinder, material pushes into rotary drum by pay-off; Described turning cylinder of breaing up through described rotary drum, described in break up in part that turning cylinder is positioned at rotary drum inside and be provided with dispersing device; The barrel of rotary drum is screen cloth; Rotary drum is provided with oversize outlet and screenings outlet; Screenings falls into screenings conveyor screw, and screenings is discharged via screenings outlet by screenings conveyor screw.
Description
Technical field
The utility model relates to a kind of garbage sorting equipment, specifically for the cracking and sorting of rubbish from cooking.
Background technology
Be unsuitable for burning electricity generation because rubbish from cooking water content is high, and be minimizing taking and reducing the pollution implementation rubbish separating dry space from moist space of rubbish to soil land resource because urban land resource is in short supply, wet organic waste is carried out degradation treatment; But rubbish from cooking complicated component is difficult to directly carry out degradation treatment, all needs to remove impurity to dominate rubbish from cooking degraded compost, Anaerobic Digestion in technique at present, sub-elect organic matter and process; Especially its material separating effect of Anaerobic Digestion directly has influence on the stability of mass transport and anaerobism, directly has influence on gas production;
Current rubbish from cooking degradation treatment main bugbear is sorting, and the screening installation of rubbish from cooking is not yet ripe, majority is applied mechanically household garbage sorting equipment and mining equiment and is carried out process and cause unclean, the halfway phenomenon of rubbish from cooking sorting, be mainly reflected in the foreign material sub-elected containing organic higher, and foreign material are main mainly with landfill disposal at present, organic waste is caused to slattern, and the organic waste sub-elected is high containing foreign material amount, especially polybag fragment, to mass transport and subsequent treatment inconvenience, cause manual maintenance amount large, the problem that equipment investment is many;
Rubbish from cooking refers to the organic perishable rubbish that residential households life produces, comprise the food discarded with residue that food is concluded the business, manufacturing process is discarded, as rice, wheaten food, expired food, meat fishes and shrimps (can shell be contained) class, Carapax Eriocheir sinensis, shell, bone, vegetables, melon and fruit, skin core, bagasse, tealeaf residue, durian shell, cocoanut shell, and the branch (leaf) etc. that family potted plant is discarded;
Rubbish from cooking is a part for house refuse, and rubbish from cooking domestic is at present all mix with other house refuses substantially, and handle together, this mode exists following shortcoming:
(1) as adopted burning mode process house refuse, because rubbish from cooking water content is high, calorific value is low, has had a strong impact on the fired state of house refuse, has reduced generated energy;
(2) as adopted land-fill method process house refuse, rubbish from cooking can take a large amount of storage capacity, and can produce a large amount of percolate, due to rubbish from cooking less stable, also larger on the impact of landfill operation.
Rubbish from cooking generation is huge, belong to perishable organic matter, and perishable organic matter is main based on rubbish from cooking in house refuse about more than the one-tenth of 50%.China's urban population constantly increases, refuse production increases day by day, the environmental consciousness of resident increases day by day, safeguard that the wish of oneself living environment is more and more stronger, the difficulty of building new waste treatment facility (comprising garbage burning factory and landfill yard) is increasing, and many cities have been in the state of garbage-surrounded city.Rubbish from cooking is separated from house refuse, is the important channel of improving waste incineration efficiency, reducing garbage loading embeading amount, burning amount, extends the important method in waste treatment facility service life.Rubbish from cooking categorised collection work has been carried out in more domestic cities at present, but categorised collection work progress is slow.Rubbish from cooking present situation is most is polybag parcel, and containing foreign material such as a large amount of polybags in rubbish from cooking, makes sorting difficulty in rubbish from cooking recycling process.
Current rubbish from cooking cracking and sorting equipment is mainly divided into blade cracking and sorting machine, hammer crushing separator two kinds of forms, is and arranges screen cloth at crushing chamber.
Blade cracking and sorting machine with the blade (being often referred to as moving knife) being fixed on turning cylinder be fixed on casing cutter (being often referred to as stationary knife) and utilize cutting edge to be shredded by rubbish as scissor, therefore do not have selectively all rubbish to be carried out fragmentation to rubbish, though light materials can be separated by some Equipments Setting selection by winnowing, but the sticky glutinous light materials a bit in small, broken bits of the fast rotational because of cutter shaft is squeezed into screen cloth and mixes with organic waste, this smashing principle can by bone in addition, glass, the fragmentation such as shell falls into screen cloth, and mix the organic waste impurity content causing sub-electing with organic waste high, and the unavoidable meeting of blade is encountered hard object and is caused blade easily wear and tear or rupture, troublesome maintenance,
Hammer crushing separator utilizes screen cloth by refuse classification refuse breaking with Weight type or hammer slice type, weight or hammer leaf are fixed on the rotating shaft with hinging manner, run into hard object and have buffering rebound effect, though fault rate is little compared with blade cracking and sorting machine, and it is in small, broken bits to be unlikely to foreign material, but because screen cloth is arranged on crushing chamber, cause flexible foreign material to clamp-on screen cloth as polybag under cutter shaft fast rotational and mix with organic waste; And weight, chip breaker are to rubbish from cooking classifying crushing poor effect, as wished, organic waste melon and fruit is broken, the not broken very difficult control of inorganic foreign material.
Utility model content
For above-mentioned deficiency of the prior art, the purpose of this utility model is to provide a kind of rubbish from cooking cracking and sorting equipment, its foreign material sub-elected are low containing organic component of refuse, and the organic waste sub-elected is few containing foreign material amount, solve the problem of the difficult sorting of rubbish from cooking mechanization.
In order to achieve the above object, the utility model is achieved by the following technical solutions.
A kind of rubbish from cooking cracking and sorting equipment, comprises support, crushing chamber, broken turning cylinder, pay-off, rotary drum, screenings conveyor screw; Described crushing chamber is provided with charging aperture; Be provided with broken turning cylinder and broken rod in crushing chamber, broken rod and broken turning cylinder adopt chain connection, and broken turning cylinder is driven by motor;
Described crushing chamber also arranges discharging opening, described broken turning cylinder is also provided with the scraping wings of discharging for material in crushing chamber being pushed to discharging opening; Scraping wings opposed breaker turning cylinder tilts to install, and is spiral layout;
The discharging opening of described crushing chamber is communicated to the material-holding chamber of pay-off inside; Pay-off is by fixed material-holding chamber and be arranged in the helical-blade broken up on turning cylinder end and form, and breaks up turning cylinder and is driven by motor; Under the rotation of breaing up turning cylinder, material pushes into rotary drum by pay-off;
Described turning cylinder of breaing up through described rotary drum, described in break up in part that turning cylinder is positioned at rotary drum inside and be provided with dispersing device;
The barrel of rotary drum is screen cloth; Rotary drum is provided with oversize outlet and screenings outlet; Screenings falls into screenings conveyor screw, and screenings is discharged via screenings outlet by screenings conveyor screw.
Its feature of the present utility model and further improvement are:
Further: described dispersing device is for breaing up rod.
Further: described dispersing device is that plank frame is arranged at multiple oblique angle.
(2) described rotary drum barrel outer surface is provided with roller supporting wheel device for leading and for driving the drum drive part of rotation; The integral inclined setting of described support; Described rotary drum entirety is horn-like.
Further: described frame is inclined relative to horizontal installation, described crushing chamber, rotary drum, pay-off, the axis inclination angle of screenings conveyor screw is identical with the angle of inclination of frame.
(3) described broken rod is water caltrop sawtooth pattern.
(4) described crushing chamber entirety is cylinder type or U-shaped structure.
(5) described crushing chamber is also provided with the selection by winnowing connector for connecting pneumatic separator.
The utility model is compared conventional garbage screening installation and is had outstanding substantive distinguishing features and significant effect:
1, the crushing chamber of the utility model rubbish from cooking cracking and sorting equipment and separation chamber independent, crushing chamber does not arrange screen cloth, can not flexible material to be clamp-oned the organic waste impurity content that screen cloth causes sub-electing many because of the fast rotational of breaker;
2, the utility model rubbish from cooking cracking and sorting equipment crushing chamber and separation chamber's independence, crushing chamber does not arrange screen cloth, can not be blocked by the screen cloth of crushing chamber because of the fast rotational of breaker;
3, the utility model rubbish from cooking cracking and sorting equipment de-sign is for the broken rod of rubbish from cooking fragmentation, the melon and fruit adopting water caltrop sawtooth pattern to be convenient in rubbish from cooking is broken, powerful crushing function is not had for other foreign material such as polybags, increases follow-up sieve separating effect;
4, its screen cloth of the utility model rubbish from cooking cracking and sorting equipment separation chamber is that drum-type is rotatable, not easily by feed blocking;
5, in the utility model rubbish from cooking cracking and sorting equipment rotary drum, dispersing device is set, fast by material scattering, material conglomeration can be prevented, be convenient to the screening of the organic waste after fragmentation; Make the foreign material sub-elected containing organic low;
6, the utility model rubbish from cooking cracking and sorting equipment crushing chamber and rotary drum up-down structure adopt pay-off to be connected, and mass transport is reliable and stable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
Fig. 1 is the perspective view of the utility model embodiment one;
Fig. 2 is the front view of the utility model embodiment one;
Fig. 3 is that the A-A of Fig. 2 is to sectional structure schematic diagram;
Fig. 4 is the detailed structure schematic diagram of breaker roll;
Fig. 5 is the perspective view of the utility model embodiment two;
Fig. 6 is the front view of embodiment two;
Fig. 7 is that the A-A of Fig. 6 is to sectional structure schematic diagram.
Description of reference numerals:
1-support, 2-charging aperture, 3-crushing chamber, the broken turning cylinder of 4-, the broken rod of 5-, 6-scraping wings, 7-pay-off, 8-rotary drum, 9-drum drive part, 10-roller supporting wheel device, 11-breaks up turning cylinder, and 12-breaks up rod, 13-screenings conveyor screw, 14-screenings exports, and 15-oversize exports, 16-selection by winnowing mouth, 17-hinge.
Detailed description of the invention
The utility model is described using concrete two kinds of product structures as embodiment.
See the cross section A-A figure of embodiment one, the utility model is primarily of mechanism's compositions such as support 1, crushing chamber 3 and rotary drums 8, and rubbish from cooking enters crushing chamber 3 from charging aperture 2; Device in crushing chamber 3 has broken turning cylinder 4 and broken rod 5, broken rod 5 adopts hinge design (as shown in Figure 4) with broken turning cylinder 4, when broken rod 5 is thrown away by centrifugal force by broken turning cylinder under the driving of motor is rotated, thus the gourd, fruit and vegetable organic wastes such as the radish in rubbish from cooking, cucumber, pumpkin are smashed, controlled the degree of crushing of organic waste by the arrangement density of broken rod; Because broken rod 5 and broken turning cylinder 4 adopt hinge design, when causing broken rod 5 to fracture containing the rod 5 broken during hard foreign material impact being unlikely to hard impulsive force of can retracting in rubbish from cooking.
See the broken rod figure of Fig. 4, broken rod 5 adopts water caltrop sawtooth pattern to design, and is more effective in the fragmentation of the rubbish such as melon and fruit with rubbish from cooking dotted line contact impact; Broken rod 5 is not chip design, is conducive to preventing the polybag band in rubbish from cooking broken.
See the cross section A-A figure of embodiment one, rubbish from cooking enters crushing chamber 3 from a charging and just carries out that continous way is broken is discharged from the scraping wings 6 progressive discharging opening toward other end that circulates, scraping wings 6 and broken turning cylinder 4 have certain inclination angle, and be spiral layout, therefore reach the design of broken limit, limit pusher.
See the cross section A-A figure of embodiment one, crushing chamber 3 is fixed device, and there is no screen cloth, be conducive to continuous crushing and the repeatedly fragmentation of rubbish from cooking, to prevent some organic wastes not to be crushed to, and prevent flexible rubbish such as polybag from falling into screenings or blocking screen cloth because the extruding of broken rod 5 enters screen cloth; Rubbish from cooking falls into pay-off 7 by the rotation of broken rod 5 and scraping wings 6, pay-off 7 is by fixed material-holding chamber and be arranged in the helical-blade broken up on turning cylinder 11 end and form, and pushes the material in pay-off 7 into rotary drum 8 under the rotation of breaing up turning cylinder 11.
See the cross section A-A figure of embodiment one, in-built being equipped with of rotary drum 8 breaks up rod 12, under the rotation of breaing up turning cylinder 11, rubbish after fragmentation can be broken up rapidly, is separated by organic waste is convenient to sieve with foreign material.
See the stereogram of embodiment one, rotary drum 8 has roller supporting wheel device and drum drive part 9 to drive lower rotation, carry out the rolling screening of material, the mounted angle of equipment and trumpet-shaped cylinder is utilized to carry out deslagging, foreign material are discharged from oversize outlet 15, screenings falls into screenings conveyor screw 13 device, discharges under the rotation of spiral from screenings outlet 14.
In sum,
1, the crushing chamber of the utility model rubbish from cooking cracking and sorting equipment and separation chamber independent, crushing chamber does not arrange screen cloth, can not flexible material to be clamp-oned the organic waste impurity content that screen cloth causes sub-electing many because of the fast rotational of breaker;
2, the utility model rubbish from cooking cracking and sorting equipment crushing chamber and separation chamber's independence, crushing chamber does not arrange screen cloth, can not be blocked by the screen cloth of crushing chamber because of the fast rotational of breaker;
3, the utility model rubbish from cooking cracking and sorting equipment de-sign is for the broken rod of rubbish from cooking fragmentation, the melon and fruit adopting water caltrop sawtooth pattern to be convenient in rubbish from cooking is broken, powerful crushing function is not had for other foreign material such as polybags, increases follow-up sieve separating effect;
4, its screen cloth of the utility model rubbish from cooking cracking and sorting equipment separation chamber is that drum-type is rotatable, not easily by feed blocking;
5, in the utility model rubbish from cooking cracking and sorting equipment rotary drum, dispersing device is set, fast by material scattering, material conglomeration can be prevented, be convenient to the screening of the organic waste after fragmentation; Make the foreign material sub-elected containing organic low.
6, the utility model rubbish from cooking cracking and sorting equipment crushing chamber and rotary drum up-down structure adopt pay-off to be connected, and mass transport is reliable and stable.
On the whole, the utility model rubbish from cooking cracking and sorting equipment is independently crushing chamber 3, and crushing chamber 3 does not arrange screen cloth; The mode of broken rod 5 is adopted to carry out fragmentation inside crushing chamber 3; Crushing chamber 3 and rotary drum 8 up-down structure are arranged, adopt pay-off 7 to connect; The utility model have employed independently rotary drum 8, arranges the dispersing device of low speed in rotary drum 8; Be provided with in rotary drum 8 of the present utility model and break up turning cylinder and break up rod 12; The utility model can be held certain inclination angle with horizontal line on the whole and arrange to discharge material; The utility model crushing chamber 3 or rotary drum 8 arrange horn-like form and discharge material;
Fig. 5 ~ Fig. 7 shows the concrete structure of embodiment two of the present utility model, and it has done following improvement on the basis of embodiment one:
1, crushing chamber 3 can be cylinder type or U-shaped, and the crushing chamber of embodiment two is U-shaped structure;
2, crushing chamber 3 can increase pneumatic separation device or selection by winnowing connector; The crushing chamber of embodiment two installs selection by winnowing connector (selection by winnowing mouth 17) additional;
3, the dispersing device in rotary drum 8 can be set to some board-like oblique angles layout and reach discharge function.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Those of ordinary skill in the art do not depart from design of the present utility model and scope can make other changes many and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (8)
1. a rubbish from cooking cracking and sorting equipment, is characterized in that: comprise support (1), crushing chamber (3), broken turning cylinder (4), pay-off (7), rotary drum (8), screenings conveyor screw (13); Described crushing chamber (3) is provided with charging aperture (2); Be provided with broken turning cylinder (4) and broken rod (5) in crushing chamber, broken rod and broken turning cylinder adopt chain connection, and broken turning cylinder is driven by motor;
Described crushing chamber (3) also arranges discharging opening, described broken turning cylinder is also provided with the scraping wings (6) of discharging for material in crushing chamber being pushed to discharging opening; Scraping wings opposed breaker turning cylinder tilts to install, and is spiral layout;
The discharging opening of described crushing chamber is communicated to the inner material-holding chamber of pay-off (7); Pay-off is by fixed material-holding chamber and be arranged in the helical-blade broken up on turning cylinder (11) end and form, and breaks up turning cylinder and is driven by motor; Under the rotation of breaing up turning cylinder, material pushes into rotary drum (8) by pay-off;
Described turning cylinder of breaing up through described rotary drum, described in break up in part that turning cylinder is positioned at rotary drum inside and be provided with dispersing device;
The barrel of rotary drum is screen cloth; Rotary drum is provided with oversize outlet (15) and screenings outlet (14); Screenings falls into screenings conveyor screw (13), and screenings is discharged via screenings outlet by screenings conveyor screw.
2. a kind of rubbish from cooking cracking and sorting equipment as claimed in claim 1, is characterized in that: described dispersing device is for breaing up rod (12).
3. a kind of rubbish from cooking cracking and sorting equipment as claimed in claim 1, is characterized in that: described dispersing device is that plank frame is arranged at multiple oblique angle.
4. a kind of rubbish from cooking cracking and sorting equipment as claimed in claim 1, is characterized in that: described rotary drum barrel outer surface is provided with roller supporting wheel device (10) for leading and for driving the drum drive part (9) of rotation; The integral inclined setting of described support; Described rotary drum entirety is horn-like.
5. a kind of rubbish from cooking cracking and sorting equipment as claimed in claim 4, it is characterized in that: described frame is inclined relative to horizontal installation, described crushing chamber, rotary drum, pay-off, the axis inclination angle of screenings conveyor screw is identical with the angle of inclination of frame.
6. a kind of rubbish from cooking cracking and sorting equipment as claimed in claim 1, is characterized in that: described broken rod (5) is water caltrop sawtooth pattern.
7. a kind of rubbish from cooking cracking and sorting equipment as claimed in claim 1, is characterized in that: described crushing chamber (3) entirety is cylinder type or U-shaped structure.
8. a kind of rubbish from cooking cracking and sorting equipment as described in as arbitrary in claim 1 ~ 7, is characterized in that: described crushing chamber is also provided with the selection by winnowing connector for connecting pneumatic separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761342.0U CN204262044U (en) | 2014-12-07 | 2014-12-07 | A kind of rubbish from cooking cracking and sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761342.0U CN204262044U (en) | 2014-12-07 | 2014-12-07 | A kind of rubbish from cooking cracking and sorting equipment |
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| CN204262044U true CN204262044U (en) | 2015-04-15 |
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| CN201420761342.0U Active CN204262044U (en) | 2014-12-07 | 2014-12-07 | A kind of rubbish from cooking cracking and sorting equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475432A (en) * | 2014-12-07 | 2015-04-01 | 深圳市朗坤环保有限公司 | Kitchen garbage crushing and sorting equipment |
| CN105080644A (en) * | 2015-08-28 | 2015-11-25 | 长沙深湘通用机器有限公司 | Coarse grain crushing and separating technique |
| CN105665409A (en) * | 2015-07-17 | 2016-06-15 | 蓝德环保科技集团股份有限公司 | Kitchen waste sorting and pulping device and method |
-
2014
- 2014-12-07 CN CN201420761342.0U patent/CN204262044U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475432A (en) * | 2014-12-07 | 2015-04-01 | 深圳市朗坤环保有限公司 | Kitchen garbage crushing and sorting equipment |
| CN105665409A (en) * | 2015-07-17 | 2016-06-15 | 蓝德环保科技集团股份有限公司 | Kitchen waste sorting and pulping device and method |
| CN105080644A (en) * | 2015-08-28 | 2015-11-25 | 长沙深湘通用机器有限公司 | Coarse grain crushing and separating technique |
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| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 518117, Shenzhen, Longgang Ping Ping Street, Gaoqiao community, Ping Road, No., building 13, floor 2 Patentee after: Shezhen Leo King Environment Protection Co., Ltd. Address before: 518100, Shenzhen, Longgang Ping Ping Street, Gaoqiao community, Ping Road, No., building 13, floor 2 Patentee before: Shenzhen Leoking Group |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518117, Shenzhen, Longgang Ping Ping Street, Gaoqiao community, Ping Road, No., building 13, floor 2 Patentee after: Shenzhen langkun environmental group Limited by Share Ltd Address before: 518117, Shenzhen, Longgang Ping Ping Street, Gaoqiao community, Ping Road, No., building 13, floor 2 Patentee before: Shezhen Leo King Environment Protection Co., Ltd. |