CN208038338U - A kind of hoisting type composting device - Google Patents
A kind of hoisting type composting device Download PDFInfo
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- CN208038338U CN208038338U CN201820293671.5U CN201820293671U CN208038338U CN 208038338 U CN208038338 U CN 208038338U CN 201820293671 U CN201820293671 U CN 201820293671U CN 208038338 U CN208038338 U CN 208038338U
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- retort
- composting device
- hoisting type
- type composting
- branch pipe
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The utility model belongs to composting device technical field, and in particular to a kind of hoisting type composting device.When in order to solve to carry out compost treatment to organic solid waste using existing composting device, there is a problem of that occupation area of equipment is big, compost treatment effect difference, the utility model discloses a kind of hoisting type composting devices.The device includes retort and lift unit；The top of the retort is equipped with feed inlet, and the bottom of the retort is equipped with discharge port；The lift unit is located at the top of the retort, and the promotion end of the lift unit stretches into the inside of the retort and vertically extends to the bottom of the retort.The hoisting type composting device of the utility model, not only processing cost is low, floor space is small, Energy in use is low, but also can greatly improve compost fermentation treatment effect.
Description
Technical field
The utility model belongs to composting device technical field, and in particular to a kind of hoisting type composting device.
Background technology
With being continuously increased of China's urban population, economic fast development, the quickening of urbanization process, have more and more
Solid waste needs timely and effectively handled.Wherein, aerobic compost technology is most widely used organic solid waste
Biologic treating technique can make debirs be converted into stable organic fertilizer or humus using composting device, and can be in high temperature
Pathogenic bacteria are killed when fermentation and meet innoxious requirement, and compost final product is applied to agriculture and forestry as organic fertilizer or soil conditioner
Plantation, soil remediation etc., make organic matter circling recycle.
Wherein, a kind of organic solid castoff heap is disclosed in the Chinese patent of Patent No. ZL201521083288.X
Fertile fermentation cabin and compost reactor.Compost reactor in the patent uses horizontal type structure, and is set in closed fermentation cabin
There is the agitating device for being connected to inlet and outlet in the horizontal direction, water is carried out to the material in fermentation cabin by the rotation of agitating device
Square to conveying, material is gradually pushed into outlet port by entrance location, and pass through agitating device pair in the process
Material is stirred overturning, improves the compost fermentation processing speed to material.Although the compost reactor can be completed effectively
Processing to organic solid waste, still, the compost reactor use horizontal type structure, exist take up a large area, site space profit
With the low problem of rate, and since the material conveying and stirring in fermentation cabin is completed by agitating device, so if stirring speed
Degree is big, can improve conveying speed, but can not ensure ferment effect；If mixing speed is small, it is ensured that ferment effect, but drop
Low fermentation efficiency, to there is a problem of ferment effect difference.
Utility model content
When in order to solve to carry out compost treatment to organic solid waste using existing composting device, there are occupation area of equipment
Greatly, the problem of compost treatment effect difference, the utility model proposes a kind of hoisting type composting devices.The device include retort and
Lift unit；The top of the retort is equipped with feed inlet, and the bottom of the retort is equipped with discharge port；The lift unit position
In the top of the retort, the promotion end of the lift unit is stretched into the inside of the retort and is vertically extended
To the bottom of the retort, the bottoms material of the retort is vertically promoted to the upper layer of the retort.
Preferably, the lift unit uses screw conveyor, wherein the motor of the screw conveyor be fixed on it is described
The top of retort, the input end of the screw conveyor vertically extend to the bottom of the retort, the spiral transferring
The topside position for sending the outlet end of machine to be located at the inside of the retort.
Preferably, the retort includes inner cylinder and outer barrel, and between the inner cylinder and the outer barrel
Equipped with insulating layer.
Preferably, it is additionally provided with foul smell collection port at the top of the retort.
Preferably, the lower half portion of the inside of the retort is pyramidal structure, and the discharge port position is equipped with spiral shell
Revolve conveyer.
It is further preferred that the bottom of the retort is equipped with percolate floss hole.
Preferably, which further includes blasting unit；The blasting unit includes supervisor, branch pipe and ring pipe, wherein institute
Supervisor to be stated to connect with air source, the ring pipe is located at the inside of the retort and is equipped with venthole on the ring pipe,
One end of the branch pipe is connected to the supervisor, and the other end is connected to the ring pipe.
It is further preferred that valve is equipped on the branch pipe, for adjusting the throughput by the branch pipe.
It is further preferred that the blasting unit includes multiple branch pipes and multiple ring pipes；Multiple rings
Shape pipe is arranged along the short transverse of the retort, and is connected to the supervisor by independent branch pipe.
It is further preferred that the venthole is along the circumferential direction distributed on the ring pipe, and the venthole
Direction is vertically downward.
The hoisting type composting device of the utility model has the advantages that compared with existing compost reactor：
First, the hoisting type composting device of the utility model using tridimensional structure and is internally provided with promotion in retort
Unit not only can reduce the blade diameter length ratio of entire composting device, to realize the compost fermentation processing to same amount material
When, the floor space of equipment can be substantially reduced, improves the utilization rate to site space, and material enters retort at this time
Afterwards, with the progress of fermentation process and the discharge to tank bottom material, material can automatically gradually under its own gravity
Tank bottom is dropped down onto, i.e., near discharge port position, is located at the lift unit inside retort in this way and only needs to meet the mixing to material
Stirring eliminates the effect conveyed to material, so as to effectively control fermentation process, ensures to send out the compost of material
Ferment effect.
Second, select screw conveyor as lift unit in the present invention, and utilize spiral shell in screw conveyor
The lifting force that vane piece itself rotation generates carries out hoisting type to material in tank and is mixed up and down.At this point, being filled with convention stir
It sets and compares, i.e., compared with blade type stirrer, pass through the lifting force pair of rotating vane itself circumferencial direction rotation generation
Tank base completes the promotion of the decomposed material progress vertical direction of fermentation, to carry out the mixing of material.In this way, can be with
Reduce the requirement to power of motor and blade construction intensity, wherein in the case where handling identical material, stirs and fill with oar blade type
The compare power of motor of the utility model of the power of motor set can be reduced to 25%, to greatly reduce the system of equipment
This and Energy in use are caused, and decomposed material and fresh material be mixed up and down by screw conveyor
When, simultaneously the function bacterium in decomposed material can promoted and mixed with fresh material, increase work(in fresh material
The content of energy bacterium, improves the efficiency of compost fermentation processing.
Third not only can be to generating in the present invention by the way that screw conveyor is arranged in discharge port in retort
Decomposed material carry out automatic decimation, improve efficiency and the automation of compost treatment, and can ensure the sealing of retort
Property, prevent the spilling of foul smell occur during discharging, to improve the protection to operating environment around.
4th, in the present invention by the different location setting ring pipe in retort, and pass through independent branch
Pipe and valve are connected to supervisor, are precisely controlled to different location oxygenation in retort to realize, are improved the utilization rate of oxygen,
Ensure accurate progress of the compost fermentation in each stage, and then improve final compost fermentation effect, shortens composting cycle, reduces
Energy consumption.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model hoisting type composting device.
Specific implementation mode
The technical solution of the utility model is further detailed in the following with reference to the drawings and specific embodiments.
In conjunction with shown in Fig. 1, the hoisting type composting device of the utility model, including retort 1 and lift unit 2.Wherein, instead
It is sealed construction to answer tank 1, and is equipped with feed inlet 11 at the top of retort 1, for the inside additive to retort 1
Material, such as organic solid waste are equipped with discharge port 12 in the bottom of retort 1, for what will be obtained by compost fermentation processing
Matured compost is discharged.Lift unit 2 is located at the top of retort 1, and the promotion end of lift unit 2 is along retort 1
Axis direction stretches into the inside of retort 1, and extends to the bottom of retort 1.At this point, can be by position by lift unit 2
The mixing up and down of 1 materials inside of retort is realized on upper layer inside the material lifting to retort 1 of 1 bottom of retort.
Using the hoisting type composting device of the utility model, compost fermentation is carried out to materials such as solid waste, house refuses
When processing, the material inside retort 1 can not only be mixed up and down using lift unit 2, retort 1 will be located at
Decomposed material of the bottom Jing Guo certain time compost treatment with the fresh material being newly added mix up and down and be stirred as inoculum
Mix, to using in decomposed material existing function bacterium to fresh material progress compost fermentation processing, improve compost treatment
Efficiency, and arranged vertically by the axis direction by lift unit 2 along retort 1, it is entire so as to be substantially reduced
The blade diameter length ratio of composting device reduces the floor space of equipment, improves the utilization rate to site space.
In the present embodiment, lift unit 2 selects screw conveyor.Wherein, the driving motor part of screw conveyor is solid
Dingan County is mounted in the top of retort 1, and the input end of screw conveyor vertically extends to the bottom of retort 1, helical feed
The outlet end of machine is located at the top half position of the inside of retort 1.In this way, being carried out by helical blade by screw conveyor
The vertical direction lifting force that the rotation of small range circumferencial direction generates, not only can directly carry the decomposed material of 1 bottom of retort
The upper layer for rising to retort 1 to the material inside retort 1 be mixed up and down, and in fresh material and decomposed object
When material is directly mixed, simultaneously existing function bacterium in decomposed material can promoted and mixed with fresh material
It closes, increases the content of function bacterium in fresh material, improve the efficiency of compost fermentation processing.
Preferably, in the present embodiment, the tank skin of retort 1 uses double-layer structure, including outer barrel 13 and inner cylinder 14.
Outer barrel 13 is square cylinder and its head cover is completely sealed structure, and inner cylinder 14 is similarly square structure, and in inner cylinder
Insulating layer is equipped between body 14 and outer barrel 13.The inside fermentation temperature of retort 1 can be kept the temperature by insulating layer, from
And ensure that stablizing for entire compost fermentation processing procedure carries out, and ensures the effect of compost treatment.
It is further preferred that inner cylinder 14 uses rectangular cone structure, i.e. the bottom of inner cylinder 14 is pyramidal structure, and
Discharge port 12 is located at conical section.In this way, can be carried out to the material positioned at 1 bottom of retort by compost fermentation processing automatic
Summarize collection, consequently facilitating decomposed material is discharged by discharge port 12, while lift unit 2 can be ensured to decomposed object
Effective promotion of material.
In addition, in the present embodiment, screw conveyor is equipped in 12 position of discharge port, for the corruption inside retort 1
Ripe material is extracted automatically.Wherein, the installation site of screw conveyor, angle of inclination and development length can be according to scenes
Actual conditions carry out free adjusting.At this point, the self-emptying to decomposed material not only may be implemented by screw conveyor, improve
The efficiency and convenience of compost treatment, but also can ensure the leakproofness of retort 1, prevent foul smell occur during discharging
Spilling, to improve protection to operating environment around.
At the same time, be additionally provided with a foul smell collection port 15 in the top position of retort 1, for at extraneous foul smell
Reason equipment is attached.In this way, can effectively be discharged to the foul smell that 1 inside of retort generates by foul smell collection port 15
Processing, to reduce the pollution to outside air.It is equipped with percolate floss hole 16 in the bottom of retort 1, for sending out compost
The percolate generated in ferment processing procedure carries out unified collection processing.
In addition, in conjunction with shown in Fig. 1, the hoisting type composting device of the utility model, including blasting unit 3.Blasting unit 3 wraps
Supervisor 31, branch pipe 32 and ring pipe 33 are included, wherein the outside that supervisor 31 is located at retort 1 is connect with extraneous air source；Ring pipe 33
Positioned at the inside of retort 1, and multiple ventholes 331 are equipped on ring pipe 33；Branch pipe 32 runs through the tank skin of retort 1,
One end is connected to supervisor 31, and the other end is connected to ring pipe 33.In this way, the air delivery in 31 will be responsible for ring by branch pipe 32
It in shape pipe 33, and then is filled in retort 1 by venthole 331, provides oxygen to the compost fermentation processing in tank, ensure compost
Fermentation process is normally carried out.
In the present embodiment, blasting unit 3 is set there are four branch pipe 32 and four ring pipes 33.Wherein, four ring pipes 33
It is distributed on the inside of retort 1 along the short transverse of tank body, and being connected to supervisor 31 independently by four branch pipes 32.
In this way, being supplied by the way that the sufficient of oxygen during ring pipe 33 can ensure to composting fermentation process is arranged in tank interior different location
Answer, especially coordinate lifting device 2 use, after the material lifting to upper layer of 1 bottom of retort, can again in tank body
The oxygen in portion carries out coming into full contact with mixing, to ensure that material carries out the demand to oxygen in compost fermentation processing procedure, keeps away
Exempt from anaerobic digestion occur, improve the effect of compost fermentation processing and reduces the generation of foul smell.
In addition, an independent valve 321 is additionally provided on each branch pipe 32, for the air-flow by the branch pipe 32
Amount carries out separately adjustable control.At this point it is possible to precisely supplied oxygen to the demand of oxygen according to different location in tank body, i.e. root
According to the different accurate adjustment for carrying out amount of oxygen of fermentation stage residing for material in tank, to ensure entire composting fermentation process
Efficiently, high quality carries out.
In addition, in the present embodiment, venthole 331 is evenly arranged along the circumferencial direction of ring pipe 33, and venthole 331
Opening direction vertically downward.In this way, oxygen can be extended in the residence time of tank interior, increase contact of the oxygen with material
Time improves compost fermentation effect.
Claims (10)
1. a kind of hoisting type composting device, which is characterized in that including retort and lift unit；The top of the retort is equipped with
The bottom of feed inlet, the retort is equipped with discharge port；The lift unit is located at the top of the retort, and the promotion is single
The promotion end of member stretches into the inside of the retort and vertically extends to the bottom of the retort, by the reaction
The bottoms material of tank is vertically promoted to the upper layer of the retort.
2. hoisting type composting device according to claim 1, which is characterized in that the lift unit uses helical feed
Machine, wherein the motor of the screw conveyor is fixed on the top of the retort, the input end of the screw conveyor is along perpendicular
For histogram to the bottom for extending to the retort, the outlet end of the screw conveyor is located at the upper layer position of the inside of the retort
It sets.
3. hoisting type composting device according to claim 1, which is characterized in that the retort includes inner cylinder and outer barrel
Body, and insulating layer is equipped between the inner cylinder and the outer barrel.
4. hoisting type composting device according to claim 1, which is characterized in that be additionally provided with foul smell at the top of the retort
Collection port.
5. hoisting type composting device according to claim 1, which is characterized in that the lower half portion of the inside of the retort
For pyramidal structure, and the discharge port position is equipped with screw conveyor.
6. hoisting type composting device according to claim 5, which is characterized in that the bottom of the retort is equipped with percolate
Floss hole.
7. the hoisting type composting device according to any one of claim 1-6, which is characterized in that the device further includes drum
Wind unit；The blasting unit includes supervisor, branch pipe and ring pipe, wherein the supervisor connect with air source, the ring pipe position
It is connected to the supervisor equipped with venthole, one end of the branch pipe in the inside of the retort and on the ring pipe,
The other end is connected to the ring pipe.
8. hoisting type composting device according to claim 7, which is characterized in that be equipped with valve on the branch pipe, be used for
Adjust the throughput by the branch pipe.
9. hoisting type composting device according to claim 7, which is characterized in that the blasting unit includes multiple branch
Pipe and multiple ring pipes；Multiple ring pipes are arranged along the short transverse of the retort, and pass through independent branch
Pipe is connected to the supervisor.
10. hoisting type composting device according to claim 7, which is characterized in that the venthole is along the circumferential direction uniformly distributed
On the ring pipe, and the direction of the venthole is vertically downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293671.5U CN208038338U (en) | 2018-03-02 | 2018-03-02 | A kind of hoisting type composting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293671.5U CN208038338U (en) | 2018-03-02 | 2018-03-02 | A kind of hoisting type composting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208038338U true CN208038338U (en) | 2018-11-02 |
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ID=63950300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820293671.5U Active CN208038338U (en) | 2018-03-02 | 2018-03-02 | A kind of hoisting type composting device |
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| CN (1) | CN208038338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178672A (en) * | 2018-03-02 | 2018-06-19 | 轻工业环境保护研究所 | A kind of hoisting type composting device |
| CN112409045A (en) * | 2020-12-15 | 2021-02-26 | 江苏拓森环保设备工程有限公司 | Tower-type gravity composting equipment and sludge high-temperature aerobic fermentation process thereof |
-
2018
- 2018-03-02 CN CN201820293671.5U patent/CN208038338U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178672A (en) * | 2018-03-02 | 2018-06-19 | 轻工业环境保护研究所 | A kind of hoisting type composting device |
| CN112409045A (en) * | 2020-12-15 | 2021-02-26 | 江苏拓森环保设备工程有限公司 | Tower-type gravity composting equipment and sludge high-temperature aerobic fermentation process thereof |
| CN112409045B (en) * | 2020-12-15 | 2024-02-23 | 江苏拓森环保设备工程有限公司 | Tower type gravity composting equipment and high-temperature aerobic fermentation process for sludge thereof |
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