CN208303474U - Food waste treatment device - Google Patents
Food waste treatment device Download PDFInfo
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- CN208303474U CN208303474U CN201721906558.1U CN201721906558U CN208303474U CN 208303474 U CN208303474 U CN 208303474U CN 201721906558 U CN201721906558 U CN 201721906558U CN 208303474 U CN208303474 U CN 208303474U
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Abstract
The utility model provides a kind of food waste treatment device, including disinfection tank, at least one ultraviolet lamp and heating element;Wherein, the disinfection tank includes feed inlet, tank body and discharge port with accommodation space, and the inlet port and outlet port are located at the both ends of the tank body;At least one described ultraviolet lamp and heating element are all set in the disinfection tank.The food waste treatment device of one embodiment of the utility model can carry out disinfection at low temperature and sterilize, and can reach energy-efficient purpose and make the organic nutrient substance damage in rubbish.
Description
Technical field
The utility model relates to refuse disposal installation, specially a kind of food waste treatment device.
Background technique
Kitchen garbage refers to the food waste of everyday home, school, unit, canteen and hotel catering industry, meal
Residue, food processing waste material and the animal and plant fat and all kinds of oil water mixtures that can not be eaten again are drunk, is domestic waste
A part.With the quickening of the rapid growth, urbanization process of China's economy and the generally raising of living standards of the people, city
The yield of house refuse is also quickling increase.
Kitchen garbage has moisture, organic matter, grease and salt content height, perishable, nutrient compared with Other Waste
The features such as abundant.Due to moisture content height, kitchen garbage is not able to satisfy the calorific value requirement of waste incineration (not less than 5000kJ/
Kg), it also should not directly fill, and burn and fill a large amount of wastes that will cause organic matter.Simultaneously because kitchen garbage is sent
In addition to fraction is mixed into consumer waste filling and embedding, a large amount of kitchen garbages enter secondary market, right for raw " rubbish pig ", " hogwash fat " etc.
Human health constitutes great potential threat, and therefore, the processing disposition of kitchen garbage increasingly causes the concern of the whole society.
The processing mode of kitchen garbage mainly has at present:
1) in line processing is crushed
Crush in line processing be kitchen garbage occur point it is directly crushed, pulverization process, then using waterpower
It washes away, discharges it into Municipal sewer pipe network, be combined into municipal sewage plant with municipal sewage and focused on.Powder
Although broken in line processing is simple and easy, there is also insufficient aspects: first is that water consumption is larger, increases the generation of municipal sewage
Amount and treating capacity;Second is that hogwash waste easily deposits in sewage network, is smelly, increases germ, the growth of mosquitos and flies and disease
It propagates;Third is that organic component cannot obtain the utilization of resources in waste.
2) sanitary landfills is handled
Since the excessively high moisture content of kitchen garbage leads to increasing for percolate, the land area for meeting landfill condition is reduced,
Processing cost is caused to increase.And the kitchen garbage of anaerobic digestion is the main source of biogas and percolate in landfill yard, can be made
At secondary pollution.
3) compost treatment
The shortcomings that compost is big, long processing period, some germs need to be not easy to kill with place.And it generates to dung yard
Sewage and exhaust gas will will lead to new pollution, increase carrying capacity of environment.Generated sewage and exhaust gas are administered again such as, will be increased
Add additional processing cost.And high fat content in kitchen garbage and high salinity are highly detrimental to the growth of microorganism,
Also the effect of high-temperature aerobic composting treatment process is constrained.
4) fodder is handled
The hazardous substance contained in kitchen garbage reenters food chain by various illegal channels and returns to human body, harm
The health of people.The domestic animals such as pig, cattle and sheep are easy the illness of infection infecting both domestic animals and human, such as aftosa;Containing a large amount of in gutter oil
Carcinogen, long-term consumption can lead to the fatal diseases such as intestinal cancer, gastric cancer, liver cancer.
5) burning disposal
Rubbish can be reduced about 90% by burning disposal, but disposable investment is big, and operating cost is high, and the wasting of resources can be recycled,
Atmosphere pollution is more serious.
Utility model content
One main purpose of the utility model is to provide a kind of food waste treatment device, including disinfection tank, at least
One ultraviolet lamp and heating element;Wherein, the disinfection tank includes feed inlet, tank body and discharge port with accommodation space, institute
State the both ends that inlet port and outlet port are located at the tank body;At least one described ultraviolet lamp and heating element are all set in institute
It states in disinfection tank.
According to one embodiment of the utility model, food waste treatment device includes feed inlet flashboard and discharge port flashboard,
For the feed inlet flashboard between the feed inlet and the tank body, the discharge port flashboard is set to the discharge port.
According to one embodiment of the utility model, food waste treatment device includes stirring cutting tool, is set to described
In tank body.
According to one embodiment of the utility model, bleeding point is offered on the tank body.
According to one embodiment of the utility model, the tank body includes being sequentially connected logical upper end, main part and lower end
Portion;The upper end is connected with the feed inlet, and the lower end is connected with the discharge port.
According to one embodiment of the utility model, the ultraviolet lamp be it is multiple, be set to the upper end, and around described
The axis of tank body is distributed in a ring;Bleeding point is offered in the main part.
According to one embodiment of the utility model, the heating element is multiple electric heating wires, is set to the main part,
The multiple electric heating wire is distributed in a ring around the axis of the tank body;The lower end is provided with stirring cutting tool.
According to one embodiment of the utility model, protective cover is provided in the outside of the heating element and ultraviolet lamp.
According to one embodiment of the utility model, food waste treatment device includes the charging for being set to the feed inlet
Bucket.
According to one embodiment of the utility model, food waste treatment device includes extrusion dehydration storehouse, grease extract equipment
With concentration and evaporation equipment.
The food waste treatment device of one embodiment of the utility model can carry out disinfection at low temperature and sterilize, both
Energy-efficient purpose can be reached, and the organic nutrient substance damage in rubbish can be made.
Detailed description of the invention
Consider the detailed description of the following preferred embodiment to the utility model in conjunction with the accompanying drawings, the utility model it is each
Kind target, feature and advantage will become apparent.Attached drawing is only the exemplary diagram of the utility model, is not necessarily
It is drawn to scale.In the accompanying drawings, same appended drawing reference always shows same or similar component.Wherein:
Fig. 1 is the structural schematic diagram of the food waste treatment device of one embodiment of the utility model.
Specific embodiment
The exemplary embodiment for embodying the utility model features and advantages will describe in detail in the following description.It should be understood that
Be that the utility model can have various variations in different embodiments, all do not depart from the model of the utility model
It encloses, and the descriptions and illustrations are essentially for illustration purposes, rather than to limit the utility model.Wherein, this reality
The term positions such as "upper" "lower" involved in novel are only the orientation for indicating device in normal operation, are not to this reality
With novel restriction.
As shown in Figure 1, the food waste treatment device of one embodiment of the utility model, including disinfection tank 10, at least one
A ultraviolet lamp 20 and heating element 30.Wherein, ultraviolet lamp 20 and heating element 30 are all set in disinfection tank 10.
The food waste treatment device of one embodiment of the utility model can pass through heating element 30 and purple at low temperature
Outer lamp 20 carries out disinfection simultaneously, it is ensured that disinfection is thorough, and the nutriment that can retain in rubbish is not destroyed.
In one embodiment of the utility model, disinfection tank 10 may include feed inlet, discharge port and tank body 101, tank body 101
With certain accommodation space, so that rubbish can sterilize wherein, tank body 101 can be substantially cylindrical, feed inlet and discharging
Mouth is located at the opposite both ends axial along tank body 101.
It can further comprise feed inlet flashboard 11 and discharge port flashboard 12, charging in one embodiment of the utility model
Mouth flashboard 11 is set between feed inlet and tank body 101, and discharge port flashboard 12 is set between discharge port and tank body 101, is passed through
Feed inlet flashboard 11, discharge port flashboard 12 can control connection/cutting situation outside disinfection tank 10 and feed inlet, discharge port.
Feed hopper 13 may be disposed at feed inlet, and kitchen garbage can be entered in disinfection tank 10 by feed hopper 13 to carry out disinfection.
In one embodiment of the utility model, bleeding point 14 is offered on disinfection tank 10, it will to pass through bleeding point 14
Hot gas in disinfection tank 10 is extracted out in time, it is ensured that bacterium or virus cannot survive in the alternate environment of hot and cold.
In one embodiment of the utility model, stirring cutting tool 15 is provided in disinfection tank 10, so that sterilizing
While rubbish is stirred crushing, improve the heat absorption capacity of rubbish, can by rubbish bacterium and virus cleaning it is dry
Only.
In one embodiment of the utility model, it can be respectively provided with protective cover in the outside of ultraviolet lamp 20 and heating element 30,
So that rubbish ultraviolet lamp 20 and heating element 30 during crushing or heating are not damaged.
In one embodiment of the utility model, tank body 101 may include the upper end for being sequentially distributed and being connected from top to bottom
Portion, main part and lower end.The surface of upper end is in arc-shaped, is a hollow spheroid;Main part is a cylinder;Lower end
For a hollow round estrade, upper end, main part and lower end can be integrally formed.Multiple ultraviolet lamps 20 may be disposed at upper end,
Neighbouring feed inlet, and the axis along the inner wall of upper end around tank body 101 is distributed in a ring.Bleeding point 14 can be opened in main body
Portion, and the boundary of neighbouring upper end and main part.Heating element 30 may be disposed at main part, and heating element 30 can be multiple
Electric heating wire, the inner wall along main part are distributed in a ring around the axis of tank body 101.Stirring cutting tool 15 may be disposed at down
End.
In one embodiment of the utility model, disinfection tank 10 is connected by its discharge port with extrusion dehydration storehouse 40, is discharged
For mouth flashboard 12 between discharge port and extrusion dehydration storehouse 40,40 lower part of extrusion dehydration storehouse is equipped with outlet of sewer, and outlet of sewer connects
Grease extract equipment (not shown) is connect, grease extract equipment reconnects concentration and evaporation equipment.
The sewage of the food waste treatment device discharge of one embodiment of the utility model is mentioned by grease extract equipment
After taking grease, concentrated evaporation equipment carries out concentration and evaporation, can preferably accomplish emission reduction effect.
In the following, being carried out in detail to the work flow of the food waste treatment device of one embodiment of the utility model
It is bright:
Feed inlet flashboard 11 is opened, and confirms that discharge port flashboard 12 is in close state, by kitchen waste feed hopper 13
Into in disinfection tank 10.
After the completion of feeding intake, feed inlet flashboard 11 is closed, and operates heating element 30 and ultraviolet light 20 is started to work, pass through control
Temperature in disinfection tank 10 is heated between 60~82 degree and is kept for 45 minutes, heating element 30 and ultraviolet light 20 are turned off.This mistake
After the completion of journey, by bleeding point 14 to being evacuated in disinfection tank 10, when temperature in tank is close to normal temperature state, pumping is completed,
The foul smell of extraction enters outlet after Odor control pipeline is handled.
Then discharge port flashboard 12 is opened, the rubbish in tank is discharged into extrusion dehydration storehouse 40, starts to squeeze rubbish
Dehydration, the sewage of extrusion are sent into grease extract equipment through conveyance conduit and extract grease process, then set by concentration and evaporation
Standby to carry out concentration and evaporation to it, concentrated water that treated, which is sent to sewage treatment plant, to be handled;The rubbish for having squeezed water can be transported to
Anaerobic fermentation pond carries out fermentation and produces natural pond or carry out compost.
The food waste treatment device of one embodiment of the utility model, in " disinfection crushes, dehydration " to kitchen garbage
In treatment process, the advantages of embodying energy conservation, emission reduction, volume reduction, can protect to the maximum extent while eliminating bacterium and virus
The Organic nutrient in rubbish is stayed, provides advantageous condition for compost or anaerobic fermentation the production natural pond in later period.
Unless limited otherwise, term used in the utility model is the normally understood meaning of those skilled in the art.
Embodiment described in the utility model is merely for exemplary purpose, not to limit the guarantor of the utility model
Range is protected, those skilled in the art can make various other replacements, changes and improvements in the scope of the utility model, thus,
The present invention is not limited to the above embodiments, and is only defined by the claims.
Claims (10)
1. a kind of food waste treatment device characterized by comprising
Disinfection tank, tank body and discharge port including feed inlet, with accommodation space, the feed inlet and the discharge port distinguish position
In the both ends of the tank body;
At least one ultraviolet lamp is set in the disinfection tank;And
Heating element is set in the disinfection tank.
2. the apparatus according to claim 1, which is characterized in that including feed inlet flashboard and discharge port flashboard, the charging
For mouth flashboard between the feed inlet and the tank body, the discharge port flashboard is set to the discharge port.
3. the apparatus according to claim 1, which is characterized in that including stirring cutting tool, be set in the tank body.
4. the apparatus according to claim 1, which is characterized in that offer bleeding point on the tank body.
5. the apparatus according to claim 1, which is characterized in that the tank body includes being sequentially connected logical upper end, main body
Portion and lower end;The upper end is connected with the feed inlet, and the lower end is connected with the discharge port.
6. device according to claim 5, which is characterized in that the ultraviolet lamp be it is multiple, be set to the upper end, and
Axis around the tank body is distributed in a ring;Bleeding point is offered in the main part.
7. device according to claim 5, which is characterized in that the heating element is multiple electric heating wires, is set to institute
Main part is stated, the multiple electric heating wire is distributed in a ring around the axis of the tank body;The lower end is provided with stirring
Cutting tool.
8. device according to claim 5, which is characterized in that be all provided in the outside of the heating element and the ultraviolet lamp
It is equipped with protective cover.
9. the apparatus according to claim 1, which is characterized in that the feed hopper including being set to the feed inlet.
10. the apparatus according to claim 1, which is characterized in that steamed including extrusion dehydration storehouse, grease extract equipment and concentration
Send out equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721906558.1U CN208303474U (en) | 2017-12-29 | 2017-12-29 | Food waste treatment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721906558.1U CN208303474U (en) | 2017-12-29 | 2017-12-29 | Food waste treatment device |
Publications (1)
Publication Number | Publication Date |
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CN208303474U true CN208303474U (en) | 2019-01-01 |
Family
ID=64731765
Family Applications (1)
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CN201721906558.1U Active CN208303474U (en) | 2017-12-29 | 2017-12-29 | Food waste treatment device |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110184105A (en) * | 2019-06-29 | 2019-08-30 | 深圳市名剑日用品有限公司 | A kind of garbage prepares solid combustible organic fuels device |
CN110624931A (en) * | 2019-08-13 | 2019-12-31 | 宁波沙泰智能科技有限公司 | Kitchen garbage treatment and recycling device |
CN112193659A (en) * | 2020-09-27 | 2021-01-08 | 重庆市环卫集团有限公司 | Totally-enclosed kitchen waste transfer platform |
-
2017
- 2017-12-29 CN CN201721906558.1U patent/CN208303474U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110184105A (en) * | 2019-06-29 | 2019-08-30 | 深圳市名剑日用品有限公司 | A kind of garbage prepares solid combustible organic fuels device |
CN110624931A (en) * | 2019-08-13 | 2019-12-31 | 宁波沙泰智能科技有限公司 | Kitchen garbage treatment and recycling device |
CN112193659A (en) * | 2020-09-27 | 2021-01-08 | 重庆市环卫集团有限公司 | Totally-enclosed kitchen waste transfer platform |
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GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 264006 No. 88, Jinsha River Road, Yantai Development Zone, Shandong Patentee after: Cecep Runda (Yantai) environmental protection Co., Ltd Address before: 264006 No. 88, Jinsha River Road, Yantai Development Zone, Shandong Patentee before: Yantai Runda Environmental Refuse Treatment Co., Ltd. |
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CP01 | Change in the name or title of a patent holder |