CN206916026U - A kind of fruit/vegetable waste composting device using secondary waste thing energy-saving heat preserving - Google Patents

A kind of fruit/vegetable waste composting device using secondary waste thing energy-saving heat preserving Download PDF

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Publication number
CN206916026U
CN206916026U CN201720834956.0U CN201720834956U CN206916026U CN 206916026 U CN206916026 U CN 206916026U CN 201720834956 U CN201720834956 U CN 201720834956U CN 206916026 U CN206916026 U CN 206916026U
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China
Prior art keywords
incubator
fruit
compost case
heat preserving
saving heat
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Expired - Fee Related
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CN201720834956.0U
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Chinese (zh)
Inventor
赵春玲
帅莹
熊林啸
张玮明
付彬
商明阳
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Hubei University of Technology
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Hubei University of Technology
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/133Renewable energy sources, e.g. sunlight

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  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

Composting device field is the utility model is related to, more particularly, to a kind of fruit/vegetable waste composting device using secondary waste thing energy-saving heat preserving.Device of the present utility model includes incubator, compost case, air blast blast pipe, liquid-transport pipe-line and pump, and compost case is separated into in-vessel composting system and leachate collection area by arc filter plate, and arc filter plate can prevent material to be compacted, be easy to percolate to discharge.Percolate plays insulation effect by being pumped into incubator, using solar energy to composting system.The utility model makes full use of percolate caused by compost material itself to be incubated, and economizes on resources, saves space, not only realize to the innoxious of fruit/vegetable waste, minimizing and recycling, also achieves recycling for secondary waste thing.

Description

A kind of fruit/vegetable waste composting device using secondary waste thing energy-saving heat preserving
Technical field
Composting device field is the utility model is related to, more particularly, to a kind of fruits and vegetables using secondary waste thing energy-saving heat preserving Castoff compost device.
Background technology
With the rapid development of China's economy, there is a sharp increase in output for domestic waste, oneself turn into restrict urbanization process and One of significant problem of urban sustainable development.Fruit/vegetable waste (i.e. fruits and vegetables rubbish) belongs to organic waste, in urban life rubbish Shared proportion is increasing in rubbish, and current main treatment technology such as fills, it is low to burn not only treatment effeciency, and processing During caused Substances on Ecological Environment cause certain harm.
Aerobic composting fermentation is one of important technology for handling fruit/vegetable waste.In this technical field, protected using solar energy It has been reported that generally can be divided into two major classes, one kind is directly to utilize solar energy by light transmissive material for temperature, the composting device heated, Such as patent publication No. CN201648255U, denomination of invention solar energy garbage minimization disposal facility.The shortcomings that this mode is to protect Temp effect relies on the insulation layer material and structure of equipment, and energy storage means are relatively weak.
Another kind of is to carry out water circulation heat transfer using solar energy, such as patent publication No. CN 2050880150U, denomination of invention Warming solar energy composting device.This mode generally requires solar panel etc., and facility is complex, meanwhile, and need to consume A certain amount of water resource for playing energy storage heat transfer effect.
At present, the research for the processing unit of fruits and vegetables rubbish is relatively fewer.The characteristics of fruits and vegetables rubbish be moisture compared with Height, easily corruption, it is also easy to produce stink.At present using landfill or incineration technology processing, treatment effeciency is not high, and to ecological environment Cause certain harm.The fruit/vegetable waste content of organic matter is high, fertilizer can be made by composting technology and recycle.Therefore, How to realize that the innoxious of fruit/vegetable waste, minimizing, recycling are an important and pressing tasks.
The content of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of fruits and vegetables using secondary waste thing energy-saving heat preserving and given up Gurry composting device.Device of the present utility model includes incubator, compost case, air blast blast pipe, liquid-transport pipe-line and pump, compost case In-vessel composting system and leachate collection area are separated into by arc filter plate, arc filter plate can prevent material to be compacted, be easy to percolate to arrange Go out.Percolate plays insulation effect by being pumped into incubator, using solar energy to composting system.Meanwhile can further it utilize The technology degraded percolate such as solar association oxidation, catalysis.The utility model makes full use of and is percolated caused by compost material itself Liquid is incubated, and is economized on resources, is saved space, is not only realized to the innoxious of fruit/vegetable waste, minimizing and recycling, Realize recycling for secondary waste thing (i.e. percolate).
The technical solution of the utility model is:A kind of fruit/vegetable waste compost using secondary waste thing energy-saving heat preserving fills Put, including incubator, compost case, air blast blast pipe, liquid-transport pipe-line and pump, it is characterised in that:Described incubator is hollow knot Structure, part place compost case, and compost case is connected with incubator by liquid-transport pipe-line, and pump is arranged on liquid-transport pipe-line, Described incubator is the casing of transparent material, stainless steel insert and encapsulant composition, and insulation upper box part side top is set Incubator steam vent, the opposite side top for being incubated upper box part is provided with liquid-transport pipe-line and shower nozzle, before shower nozzle is arranged on liquid-transport pipe-line Portion, described compost case are thin-wall stainless steel material, and the top of compost case is provided with cover plate, and arc filter plate splits compost case in heaps Fertile storehouse and leachate collection area, air blast blast pipe pass through cover plate, in-vessel composting system and arc filter plate, and the gas outlet of air blast blast pipe is set In leachate collection area, leachate collection area is connected by described liquid-transport pipe-line through in-vessel composting system, cover plate with incubator, compost The inside of case sets arc filter plate, and the curved side of arc filter plate is towards in-vessel composting system side.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: The transparent material of described incubator is safety glass.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: Also include overflow pipe, overflow pipe is arranged in incubator side wall, and the height residing for overflow pipe keeps below the level residing for shower nozzle Position.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: Also include draining valve, draining valve is arranged on incubator side wall close to the position of bottom.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: Described compost case is cuboid or square.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: Also include compost case steam vent, described compost case steam vent is set on the cover board.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: The height of described compost case is higher than incubator 1cm to 2cm, and 1 mounting hole is respectively equipped with the left and right sidewall of compost case.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: Also include incubator steam vent, incubator steam vent is arranged on insulation upper box part.
According to the fruit/vegetable waste composting device as described above for utilizing secondary waste thing energy-saving heat preserving, it is characterised in that: The surrounding side wall of described compost case and bottom are close on incubator or the side wall of compost case and the side wall of incubator have interval Distance.
The beneficial effects of the utility model are:1st, material can be prevented to a certain extent using arc filter plate in compost case Compacting, while for plane filter plate, the discharge of percolate is easily facilitated, and be less likely to be damaged;2nd, fruits and vegetables rubbish is utilized Percolate caused by composting system itself, as the medium of energy storage heat transfer, solar energy can be both made full use of, need not be consumed again Water resource outside system, under conditions of insulation is realized, while realize twice laid and economize on resources;3rd, the collection of percolate and It is temporary inherently to need place and container, therefore percolate is present in incubator, compost case bottom is placed in, storage can be saved Space;4th, percolate can be handled using technologies such as solar association oxidation, catalysis, while insulation effect is realized Realize the degraded of percolate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:Incubator 1, compost case 2, in-vessel composting system 3, leachate collection area 4, arc filter plate 5, compost case row Stomata 6, shower nozzle 7, overflow pipe 8, incubator steam vent 9, air blast blast pipe 10, pump 11, cover plate 12, fruit/vegetable waste 13, discharge opeing Valve 14, liquid-transport pipe-line 15, mounting hole 16.
Embodiment
The technical solution of the utility model is described further below in conjunction with accompanying drawing.
As shown in figure 1, the fruit/vegetable waste composting device of the present utility model using secondary waste thing energy-saving heat preserving includes Incubator 1, compost case 2, air blast blast pipe 10, liquid-transport pipe-line 15 and pump 11, compost case 2 are arranged in incubator 1, compost case 2 It is connected with incubator 1 by liquid-transport pipe-line 15, pump 11 is arranged on liquid-transport pipe-line 15, for the liquid in compost case 2 to be pumped into In incubator 1.In Fig. 1, in order to represent different device structure, incubator 1, compost case 2 have certain distance, but during in-site installation, The surrounding side wall of compost case 2 and bottom are close on incubator 1 or the side wall of compost case 2 and the side wall of incubator 1 have spacer From.
As shown in figure 1, incubator 1 of the present utility model is hollow structure, part places compost case 2, insulation Case 1 is the casing of transparent material, stainless steel insert and encapsulant composition, and the transparent material of outer layer can be safety glass.Protect The top side top of incubator 1 sets incubator steam vent 9, and incubator steam vent 9 can be with external odor removal.The top of incubator 1 Opposite side top be provided with liquid-transport pipe-line 15 and shower nozzle 7, shower nozzle 7 is arranged on that liquid-transport pipe-line 15 is anterior, and shower nozzle 7 plays buffering and made With, avoid directly discharge power is impacted to incubator.Overflow pipe 8 is set in incubator 1, and the height residing for overflow pipe 8 is protected Hold less than the horizontal level residing for shower nozzle 7, so by overflow pipe 8 percolate liquid level highest liquid level can be controlled to be no more than shower nozzle 7, so as to avoid corroding shower nozzle 7.Overflow pipe 8 of the present utility model leads to the leachate collection container of outside.It is of the present utility model The bottom of incubator 1 is preferably provided draining valve 14.
Compost case 2 of the present utility model is cuboid or square, and compost case 2 is thin-wall stainless steel material, is so easy to Heat transfer.The top of compost case 2 is provided with cover plate 12, is easy to input and output material.The inside of compost case 2 is provided with arc filter plate 5, arc filter Compost case 2 is divided into in-vessel composting system 3 and leachate collection area 4, air blast by the curved side of plate 5 towards the side of in-vessel composting system 3, arc filter plate 5 Blast pipe 10 passes through cover plate 12, in-vessel composting system 3 and arc filter plate 5, and the gas outlet of air blast blast pipe 10 is arranged on leachate collection area 4 It is interior, for extraneous gas to be inputted into leachate collection area 4, compost material is further ensured by the hole on arc filter plate 5 Aerobic environment.The utility model liquid-transport pipe-line 15 connects leachate collection area 4 and incubator 1 through in-vessel composting system 3, cover plate 12 Connect, in the liquid input incubator 1 by leachate collection area 4.Compost case exhaust is preferably provided with the cover plate 12 of compost case 2 Hole 6, the new compost case steam vent 6 of this experiment and incubator steam vent 9 can connect odor removal, or both parallel connection respectively and be followed by Same odor removal, one of them only can also be connect into odor removal, be determined with specific reference to in-site installation requirement.
As shown in figure 1, the height of compost case 2 of the present utility model is higher than incubator 1cm to 2cm, while in compost case 2 1 mounting hole 16 is respectively equipped with left and right sidewall, the diameter range of mounting hole 16 is 0.2cm to 0.5cm, is easy to take by instrument Put compost case.
Arc filter plate 5 of the present utility model has following three functions:First, the percolate of fruits and vegetables passes through in in-vessel composting system 3 Hole on arc filter plate 5 flows into leachate collection area 4, is easy to the collection of liquid;Second, the gas inputted from air blast blast pipe 10 Body, in-vessel composting system 3 can be flowed into by stomata, and then ventilation oxygen-supplying is carried out to the fruits and vegetables in in-vessel composting system 3;3rd, such as use straight filter The moisture of the plate then fruits and vegetables rubbish of high-moisture percentage easily concentrates on central area, and is easily compacted, and after straight filter plate long-term use, The downward concave curved of meeting, easily falls.Arc filter plate 5 can more efficiently prevent that material is compacted and moisture is concentrated, while relatively For the filter plate of plane, advantageously in the discharge of percolate, and it is unlikely to deform.
The course of work of the present utility model is:Fruit/vegetable waste 13 is crushed to required size, is put into compost case 2 In-vessel composting system 3 starts compost.Air is sent into leachate collection area 4 by air blast blast pipe 10, and by arc filter plate 5 by air In-vessel composting system 3 is sent into, to ensure the aerobic environment needed for compost.The moisture content of fruits and vegetables rubbish is very high, can often reach 80- 90%, the amount of caused percolate is also very big.Therefore, energy storage heat transfer medium can be utilized it as.Caused percolate First collect in leachate collection area 4, then incubator 1 is sent into by pump 11.Daytime under the irradiation of sunshine, in incubator 1 Percolate temperature rises, and delivers heat to compost case 2.Night, percolate play insulation effect.
In a word, the utility model makes full use of percolate caused by itself to be incubated, and economizes on resources, saves space, no Only realize to the innoxious of fruit/vegetable waste, minimizing and recycling, also achieve following for secondary waste thing (i.e. percolate) Ring utilizes.

Claims (9)

1. a kind of fruit/vegetable waste composting device using secondary waste thing energy-saving heat preserving, including incubator, compost case, air blast enter Airduct, liquid-transport pipe-line and pump, it is characterised in that:Described incubator is hollow structure, and part places compost case, heap Fertilizer box is connected with incubator by liquid-transport pipe-line, and pump is arranged on liquid-transport pipe-line, and described incubator is transparent material, stainless steel The casing of skeleton and encapsulant composition, insulation upper box part side top set incubator steam vent, are incubated the another of upper box part Side top is provided with liquid-transport pipe-line and shower nozzle, and shower nozzle is arranged on liquid-transport pipe-line front portion, and described compost case is thin-wall stainless steel material Material, the top of compost case are provided with cover plate, and compost case is divided into in-vessel composting system and leachate collection area, air blast blast pipe by arc filter plate Through cover plate, in-vessel composting system and arc filter plate, the gas outlet of air blast blast pipe is arranged in leachate collection area, described woven hose Leachate collection area is connected by road through in-vessel composting system, cover plate with incubator, and the inside of compost case sets arc filter plate, arc filter plate Curved side towards in-vessel composting system side.
2. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:The transparent material of described incubator is safety glass.
3. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:Also include overflow pipe, overflow pipe is arranged in incubator side wall, and the height residing for overflow pipe keeps below the water residing for shower nozzle Prosposition is put.
4. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:Also include draining valve, draining valve is arranged on the position of incubator side wall close to portion.
5. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:Described compost case is cuboid or square.
6. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:Also include compost case steam vent, described compost case steam vent is set on the cover board.
7. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:The height of described compost case is higher than incubator 1cm to 2cm, and 1 mounting hole is respectively equipped with the left and right sidewall of compost case.
8. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:Also include incubator steam vent, incubator steam vent is arranged on insulation upper box part.
9. the fruit/vegetable waste composting device according to claim 1 using secondary waste thing energy-saving heat preserving, its feature exists In:Between the surrounding side wall of described compost case and bottom are close on incubator or the side wall of compost case and the side wall of incubator have Gauge from.
CN201720834956.0U 2017-07-11 2017-07-11 A kind of fruit/vegetable waste composting device using secondary waste thing energy-saving heat preserving Expired - Fee Related CN206916026U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112194516A (en) * 2020-10-13 2021-01-08 中国农业大学 Rural organic waste compost device of energy-saving agricultural

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112194516A (en) * 2020-10-13 2021-01-08 中国农业大学 Rural organic waste compost device of energy-saving agricultural

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Termination date: 20190711