CN110498698A - Refuse treatment plant - Google Patents
Refuse treatment plant Download PDFInfo
- Publication number
- CN110498698A CN110498698A CN201910684689.7A CN201910684689A CN110498698A CN 110498698 A CN110498698 A CN 110498698A CN 201910684689 A CN201910684689 A CN 201910684689A CN 110498698 A CN110498698 A CN 110498698A
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- Prior art keywords
- helical blade
- tank body
- tank
- liquid
- fermentation tank
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000855 fermentation Methods 0.000 claims abstract description 121
- 230000004151 fermentation Effects 0.000 claims abstract description 121
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 94
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 108
- 230000001936 parietal effect Effects 0.000 claims description 51
- 239000011324 bead Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000011148 porous material Substances 0.000 claims description 9
- 239000012774 insulation material Substances 0.000 claims description 5
- 239000010815 organic waste Substances 0.000 abstract description 24
- 239000011368 organic material Substances 0.000 abstract description 14
- 238000001035 drying Methods 0.000 abstract description 6
- 238000000354 decomposition reaction Methods 0.000 abstract description 4
- 239000003895 organic fertilizer Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- -1 on the other hand Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/02—Apparatus for the manufacture
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of refuse treatment plant, including rubbish fermentation tank, vaccum-pumping equipment and heating equipment, vaccum-pumping equipment is connected with the rubbish fermentation tank, to vacuumize to the rubbish fermentation tank；Heating equipment is for heating the rubbish fermentation tank.The refuse treatment plant provided according to embodiments of the present invention, organic waste can be put into rubbish fermentation tank, and rubbish fermentation tank is vacuumized using vaccum-pumping equipment, and rubbish fermentation tank is heated using heating equipment, so, under anaerobic and hot conditions, fermenting microbe carries out fermentation decomposition to the organic waste in rubbish fermentation tank, ultimately form dry powdered organic materials, its treatment effeciency is high, further, it is possible to be suitable for various places, such as community, hotel, school, enterprise, farm, city etc..In addition, the drying organic materials formed after processing can be used as organic fertilizer material, is recycled, reach energy-saving and environment-friendly purpose.
Description
Technical field
The present invention relates to technical field of waste treatment more particularly to a kind of refuse treatment plants.
Background technique
One of the pollution sources of house refuse as environmental pollution are increasingly valued by people, kitchen garbage, animal excreta
Just, withered tree weeds, stalk etc. can account for 30% of house refuse or so as a portion in house refuse.Currently, right
The rubbish such as kitchen garbage, animal wastes, withered tree weeds and stalk in life, usually all collective conveyance is carried out to disposal site
The processing such as large-scale burning, compost.The mode of this centralized processing, long period pollute the environment, also, not
It can be suitably used for the places such as community, hotel, school, enterprise.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
Purpose is to propose a kind of refuse treatment plant.
To achieve the above object, refuse treatment plant according to an embodiment of the present invention, comprising:
Rubbish fermentation tank；
Vaccum-pumping equipment, the vaccum-pumping equipment are connected with the rubbish fermentation tank, to take out to the rubbish fermentation tank
Vacuum；
Heating equipment, the heating equipment is for heating the rubbish fermentation tank.
The refuse treatment plant provided according to embodiments of the present invention can put into organic waste to rubbish fermentation tank,
And rubbish fermentation tank is vacuumized using vaccum-pumping equipment, and rubbish fermentation tank is heated using heating equipment,
In this way, fermenting microbe carries out fermentation decomposition to the organic waste in rubbish fermentation tank under anaerobic and hot conditions, ultimately form
Dry powdered organic materials, treatment effeciency are high, further, it is possible to be suitable for various places, such as community, hotel, school,
Enterprise, farm, city etc..In addition, the drying organic materials formed after processing can be used as organic fertilizer material, recycled,
Reach energy-saving and environment-friendly purpose.
In addition, refuse treatment plant according to the above embodiment of the present invention can also have the following additional technical features:
According to one embodiment of present invention, the rubbish fermentation tank includes:
Tank body, the material mouth that the tank body has fermentation chamber and communicates with the fermentation chamber, the material mouth are located at the tank body
One end；
Hermatic door, the hermatic door are detachably connected to the tank body, to open or close the material mouth；
Interface is vacuumized, the interface that vacuumizes is located on the tank body or the hermatic door, to vacuumize with described
Equipment is connected.
According to one embodiment of present invention, the rubbish fermentation tank further include:
Helical blade, the helical blade be located in the fermentation chamber and around the axis of the tank body the tank body week
Wall coiled coil；
Driving device, the driving device are connected with the rubbish fermentation tank, to drive at the high temperature garbage fermentation
Reason tank is rotated in the forward direction or is reversely rotated.
According to one embodiment of present invention, the peripheral wall of the tank body include the first parietal layer and the second parietal layer, described second
Parietal layer is coated on outside first parietal layer, and is formed with the first spatia between second parietal layer and the second parietal layer；The tank
Body, which is equipped with, communicates inlet and liquid outlet with first spatia；
The heating equipment includes liquid circulation heating device, and the liquid circulation heating device is with the inlet and out
The connection of liquid mouth.
According to one embodiment of present invention, the rubbish fermentation tank further include:
Heat conducting pipe, the heat conducting pipe is located on the helical blade and along the helical blade coiled coil, described thermally conductive
One end of pipe is connected to the inlet, and the other end of the heat conducting pipe is connected to the liquid outlet.
According to one embodiment of present invention, the peripheral wall of the tank body further includes third parietal layer, the third parietal layer cladding
Outside second parietal layer, and the second spatia is formed between the third parietal layer and second parietal layer, between described second
Gap is intracavitary to be filled with thermal insulation material.
According to one embodiment of present invention, the inlet and liquid outlet are located at the other end of the tank body；
It is equipped with the parting bead extended along the tank body axis direction in first spatia, the parting bead will be between described first
Gap chamber is isolated into admission chamber and out sap cavity, described one end that the tank body is closed on the parting bead be equipped be connected to the admission chamber and
First intercommunicating pore of the sap cavity out；
The admission chamber is connected to the inlet, and the sap cavity out is connected to the liquid outlet.
According to one embodiment of present invention, the heat conducting pipe is from one end of the helical blade along the helical blade
It turns down after front coiled coil to the other end of the helical blade to the reverse side of the helical blade, then by the helical blade
The other end along the helical blade reverse side coiled coil to one end of the helical blade.
According to one embodiment of present invention, the inside edge of the helical blade is arranged at intervals with multiple blades.
According to one embodiment of present invention, the liquid circulating apparatus includes liquid heater box and liquid pump, the liquid
Body pump entrance connect with the liquid heater box, the outlet of the liquid pump is connect with the inlet, the liquid outlet and
The liquid heater box connection.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of refuse treatment plant of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of rubbish fermentation tank in refuse treatment plant of the embodiment of the present invention；
Fig. 3 is the cross-sectional view of rubbish fermentation tank in refuse treatment plant of the embodiment of the present invention；
Fig. 4 is the knot of rubbish fermentation tank in refuse treatment plant of the embodiment of the present invention (removing the second parietal layer and third parietal layer)
Structure schematic diagram；
Fig. 5 is the structural schematic diagram of rubbish fermentation tank in refuse treatment plant of the embodiment of the present invention (removing third parietal layer)；
Fig. 6 is the structural schematic diagram of rubbish fermentation tank in refuse treatment plant of the embodiment of the present invention (when hermatic door is opened).
Appended drawing reference:
Rubbish fermentation tank 100；
Tank body 10；
Fermentation chamber 101；
Material mouth 102；
Peripheral wall 103；
First parietal layer 1031；
Second parietal layer 1032；
Third parietal layer 1033；
First spatia P101；
Second spatia P102；
Parting bead 104；
First intercommunicating pore 1041；
First support bar 105；
Second intercommunicating pore 1051；
Second support bar 106；
Third connecting hole 1061；
Inlet 107；
Liquid outlet 108；
Supporting member 109；
Access hole 110；
Hermatic door 11；
Helical blade 12；
Vacuumize interface 13；
Heat conducting pipe 14；
Blade 15；
Chassis 16；
Driving device 17；
Gear ring 171；
Gear 172；
Driving motor 173；
Vaccum-pumping equipment 200；
Surge tank 201；
Filter 202；
Vacuum pump 203；
It is aerated case 204；
Liquid circulation heating device 300；
Liquid heater box 301；
Liquid pump 302.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention, based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " " axial direction ", " circumferential direction ", " radial direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
The refuse treatment plant of the present invention is described in detail embodiment with reference to the accompanying drawings.
Referring to figs. 1 to the refuse treatment plant shown in Fig. 6, provided according to embodiments of the present invention, including rubbish fermentation tank
100, vaccum-pumping equipment 200 and heating equipment.
Specifically, rubbish fermentation tank 100 is used to carry out fermentation decomposition to dispensing organic waste therein, in concrete application
In, fermenting microbe is added in rubbish fermentation tank 100, using the fermenting microbe to the organic waste in rubbish fermentation tank 100 into
Row fermentation is decomposed.
Vaccum-pumping equipment 200 is connected with the rubbish fermentation tank 100, to be vacuumized to the rubbish fermentation tank 100, when
Organic waste and fermenting microbe are put into rubbish fermentation tank 100, can be by the vaccum-pumping equipment 200 to rubbish fermentation tank
100 are vacuumized, so that forming vacuum anaerobic environment in rubbish fermentation tank 100, provide good growth ring for fermenting microbe
Border, so that fermenting microbe can efficiently decompose organic waste under oxygen-free environment.
Heating equipment is for heating the rubbish fermentation tank 100.Using the heating equipment to rubbish fermentation tank 100
It is heated, on the one hand, the organic waste in rubbish fermentation tank 100 can be made to be heated drying, on the other hand, hot environment
Be conducive to the growth of fermenting microbe and rubbish decomposed, finally, can make organic waste be decomposed after processing formed it is dry
Dry powdered organic materials.
The refuse treatment plant provided according to embodiments of the present invention can put into organic waste to rubbish fermentation tank 100
It is interior, and rubbish fermentation tank 100 is vacuumized using vaccum-pumping equipment 200, and using heating equipment to rubbish fermentation tank
100 are heated, in this way, fermenting microbe sends out the organic waste in rubbish fermentation tank 100 under anaerobic and hot conditions
Ferment decomposes, and ultimately forms dry powdered organic materials, and treatment effeciency is high, further, it is possible to it is suitable for various places, such as
Community, hotel, school, enterprise, farm, city etc..In addition, the drying organic materials formed after processing can be used as organic fertilizer
Material, is recycled, reaches energy-saving and environment-friendly purpose.
Referring to shown in Fig. 2 to Fig. 6, in some embodiments of the invention, rubbish fermentation tank 100 includes tank body 10, sealing
Door 11 and vacuumizes interface 13, wherein the material mouth 102 that tank body 10 has fermentation chamber 101 and communicates with the fermentation chamber 101, institute
State one end that material mouth 102 is located at the tank body 10.The tank body 10 can use metal material, such as can be, but not limited to iron, aluminium
Alloy, stainless steel etc..Material mouth 102 can be used for organic waste out of the material mouth 102 investment to fermentation chamber 101.At rubbish
In reason, when by organic waste by the material mouth 102 investment to fermentation chamber 101, fermentation can be put into fermentation chamber 101 together
Strain.
Hermatic door 11 is detachably connected to the tank body 10, to open or close the material mouth 102.When hermatic door 11 is opened
When material mouth 102, organic waste and fermenting microbe can be passed through together in the material mouth 102 investment to fermentation chamber 101.Will be organic
After rubbish and fermenting microbe are put into fermentation chamber 101, then hermatic door 11 closed, then fermentation chamber 101 can form confined air
Between, organic waste in fermentation chamber 101 is decomposed using fermenting microbe, meanwhile, heating equipment is to the rubbish fermentation tank
100, so that rubbish forms dry powdered organic materials after decomposing.
It should be noted that the powdered organic materials that material mouth 102 can be also used for have handled unloads in the present embodiment
Out, that is to say, that in the present embodiment, which is used as feed inlet 102, is also used as discharge port 102.Certainly, in other realities
It applies in example, a discharge port 102 can be separately provided on tank body 10, and the material mouth 102 is used as just feed inlet 102.
Interface 13 is vacuumized to be located on the tank body 10 or the hermatic door 11, to 200 phase of vaccum-pumping equipment
Even.This vacuumizes interface 13 for connecting with vaccum-pumping equipment 200, when organic waste and fermenting microbe are put into fermentation chamber 101
Later, hermatic door 11 is closed, fermentation chamber 101 is vacuumized by vaccum-pumping equipment 200, so that being formed in fermentation chamber 101
Oxygen-free environment.
The course of work of the high temperature garbage fermentation process tank of the embodiment of the present invention is described below:
Feeding: opening hermatic door 11, and organic waste is added from the material mouth 102 of tank body 10 to the fermentation chamber 101 of tank body 10
It is interior, meanwhile, fermenting microbe is added together, driving device 17 drives a direction of the tank body 10 in forward and reverse to rotate, then
Under 12 turning effort of helical blade, so that side of the organic waste along the coiled coil direction of helical blade 12 into tank body 10
It is delivered in the fermentation chamber 101 of tank body 10 to movement, and then by rubbish.
Fermentation is decomposed: closing hermatic door 11, the vacuum equipment by vacuumizing the connection of interface 13 takes out fermentation chamber 101
Vacuum is simultaneously kept for the predetermined time (such as 12 to 18 hours), so that fermenting microbe is in oxygen-free environment.Meanwhile external liquid
Circulating heater 300 is continually fed into high-temp liquid into the first spatia P101 by inlet 107, utilizes high-temp liquid pair
Tank body 10 is heated, and after high-temp liquid conducts heat to tank body 10, is back to hydronic dress by liquid outlet 108
Set 300.In this way, fermenting microbe decomposes organic waste under oxygen-free environment, also, high-temp liquid adds tank body 10
Heat, so that the rubbish in fermentation chamber 101 is heated drying, finally, forming dry powdered organic materials.
Blanking: opening hermatic door 11, and driving device 17 drives another direction of tank body 10 in forward and reverse to rotate,
Then under the turning effort of helical blade 12, so that the powdered organic materials that processing is formed is conveyed to material mouth 102, finally, from
Material mouth 102 is discharged.
In the present embodiment, using above-mentioned rubbish fermentation tank 100, it is convenient to the dispensing of organic waste, also, utilize and vacuumize
Interface 13 is connect with vaccum-pumping equipment 200, is convenient to vacuumize fermentation chamber 101, structure is simple.
Referring to shown in Fig. 3, in one embodiment of the invention, rubbish fermentation tank 100 further includes helical blade 12 and drives
Dynamic device 17, the helical blade 12 are located in the fermentation chamber 101 and around the axis of the tank body 10 in the tank body 10
103 coiled coil of peripheral wall.Driving device 17 is connected with the rubbish fermentation tank 100, to drive at the high temperature garbage fermentation
Reason tank is rotated in the forward direction or is reversely rotated.
That is, helical blade 12 is located in fermentation chamber 101, driving device 17 can drive 100 edge of rubbish fermentation tank
Own axes rotation, when driving device 17 drives rubbish fermentation tank 100 to rotate, helical blade 12 is around rubbish fermentation tank 100
Axis rotation drives the rubbish fermentation tank 100 to rotate in the forward direction or reversely rotate, and then realizes automatic charging using driving device 17
And discharging.
Specifically, in feeding process, hermatic door 11 is opened, rubbish is thrown in material mouth 102, at this point, driving device
A direction of the 17 driving rubbish fermentation tanks 100 in forward and reverse rotates, then under 12 turning effort of helical blade, so that
Organic waste is moved along the axis direction of rubbish fermentation tank 100 into rubbish fermentation tank 100, and then rubbish is delivered to fermentation
In chamber 101.In blanking process, hermatic door 11 is opened, driving device 17 drives rubbish fermentation tank 100 another in forward and reverse
One direction rotates, then under the turning effort of helical blade 12, so that the organic materials that processing is formed is conveyed to material mouth 102,
Finally, it is discharged from material mouth 102.
It drives the rubbish fermentation tank 100 to rotate in the forward direction or reversely rotate using driving device 17 as a result, and then realizes automatic
The efficiency of feeding and discharging can be improved in feeding and discharging.
Illustratively, refuse treatment pot is pivotally arranged on a chassis 16, in this way, supporting rubbish fermentation using chassis 16
Tank 100 can make rubbish fermentation tank 100 be maintained on chassis 16 and reliably rotate.
Referring to figs. 1 to shown in Fig. 6, in one embodiment of the invention, driving device 17 includes gear ring 171, gear 172
And driving motor 173, the gear ring 171 are set in outside the rubbish fermentation tank 100；The gear 172 is nibbled with the gear ring 171
It closes；The output shaft of the driving motor 173 is connected with the gear 172, to drive the gear 172 to rotate.
In this way, driving motor 173 drives gear 172 to rotate when driving motor 173 works, gear 172 is further driven to
Gear ring 171 rotates, and gear ring 171 is fixed on outside rubbish fermentation tank 100, so, gear ring 171 is further driven to rubbish fermentation tank
100 rotations, in this way, realizing the rotation driving of rubbish fermentation tank 100, structure is simple, drives reliable and stable.
Referring to shown in Fig. 3 to Fig. 5, in one embodiment of the invention, the peripheral wall 103 of tank body 10 includes the first parietal layer
1031 and second parietal layer 1032, second parietal layer 1032 is coated on outside first parietal layer 1031, and second parietal layer
1032 and second are formed with the first spatia P101 between parietal layer 1032；The tank body 10 is equipped with and first spatia
P101 communicates inlet 107 and liquid outlet 108.Heating equipment includes liquid circulation heating device 300, the hydronic
Device 300 is connect with the inlet 107 and liquid outlet 108.
That is, the peripheral wall 103 of the tank body 10 is the multilayered structure that the first parietal layer 1031 and the second parietal layer 1032 are constituted,
Between first parietal layer 1031 and the second parietal layer 1032 there is the first spatia P101, first spatia P101 to be looped around the first wall
Outside layer 1031, in addition, having the inlet 107 and liquid outlet 108 being connected to first spatia P101 on tank body 10.Feed liquor
Mouth 107 and liquid outlet 108 are connected to the liquid circulation heating device 300 of heating equipment, and liquid circulation heating device 300 provides height
Geothermal liquid, the high-temp liquid are entered in the first spatia P101 by inlet 107, by the high-temp liquid to tank body 10 into
Row heating, high-temp liquid conduct heat to after tank body 10 and are back to liquid circulation heating device 300 by liquid outlet 108, then
After heating by liquid circulation heating device 300, then it is delivered to inlet 107, and is fed again by inlet 107 to first
It in spatia P101, so recycles, to provide constantly high-temp liquid in the first spatia P101, and then tank body 10 is held
Continuous heating, then the organic waste in fermentor can be heated.
It is understood that high-temp liquid can be conduction oil, heat-conducting liquid (such as water) etc., as long as can be heated
Liquid.
In the present embodiment, tank body 10 uses multilayered structure, and is filled with high temperature in the first spatia P101 in tank body 10
Liquid, can make can be by equably lasting heating in tank body 10, it is ensured that fermentation chamber 101 can reach scheduled temperature and want
It asks, improves the fermentation discomposing effect of rubbish.
Referring to shown in Fig. 3, in one embodiment of the invention, rubbish fermentation tank 100 further includes heat conducting pipe 14, described to lead
Heat pipe 14 is located on the helical blade 12 and along 12 coiled coil of helical blade, one end of the heat conducting pipe 14 with it is described
Inlet 107 is connected to, and the other end of the heat conducting pipe 14 is connected to the liquid outlet 108.
That is, heat conducting pipe 14 is sticked on helical blade 12, and follow 12 coiled coil direction of helical blade successively
It being coiled on helical blade 12, also, one end of heat conducting pipe 14 is connected to inlet 107, the other end is connected to liquid outlet 108,
In this way, high-temp liquid can flow into heat conducting pipe 14 by inlet 107, then liquid is flowed out to out from the other end of heat conducting pipe 14
Mouth 108, and liquid circulation heating device 300 is back to from liquid outlet 108.
Thus, on the one hand, continued by liquid circulation heating device 300 to be provided in the first spatia P101 of tank body 10
High-temp liquid, heated to tank body 10 by high-temp liquid, on the other hand, liquid circulation heating device 300 can be with
Lasting high-temp liquid is provided in heat conductive pipes 14, so that high-temp liquid heats heat conducting pipe 14,14 Gao Jinyi of heat conducting pipe
Step conducts heat to helical blade 12, and is conducted by helical blade 12 to fermentation chamber 101, and then add for fermentation chamber 101
Heat, the organic waste express delivery for enabling it internal reach and keep predetermined temperature, improve the heat drying effect to rubbish, together
When, but also internal fermenting microbe carries out rapidly resolution process under high temperature environment, improve resolution process efficiency.In addition,
Heat conducting pipe 14 is arranged along 12 coiled coil of helical blade, and the temperature that internal fermentation chamber 101 can be made to heat is more uniform.
Advantageously, heat conducting pipe 14 from one end of the helical blade 12 along the helical blade 12 front coiled coil extremely
It turns down after the other end of the helical blade 12 to the reverse side of the helical blade 12, then by the described another of the helical blade 12
One end along the helical blade 12 reverse side coiled coil to one end of the helical blade 12.
That is, the front of helical blade 12 and reverse side are attached with heat conducting pipe 14, so, on the one hand, can make
On the other hand the heat for obtaining heat conducting pipe 14, which can quickly be conducted to helical blade 12, can be convenient in the installation of heat conducting pipe 14.
More advantageously, heat conducting pipe 14 is more, and the more heat conducting pipes 14 are located at side by side on the helical blade 12, such as
This, more heat conducting pipes 14 are arranged in helical blade 12, and helical blade 12 can be improved by thermal velocity, quickly heat fermentation chamber 101,
Improve heating effect.
Referring to shown in Fig. 3, in one embodiment of the invention, the peripheral wall 103 of tank body 10 further includes third parietal layer 1033,
The third parietal layer 1033 is coated on outside second parietal layer 1032, and the third parietal layer 1033 and second parietal layer 1032
Between be formed in the second spatia P102, the second spatia P102 filled with thermal insulation material.
That is, being additionally provided with third parietal layer 1033, third parietal layer 1033 and the second wall in the outside of the second parietal layer 1032
It is formed with the second spatia P102 between layer 1032, filled with thermal insulation material in second spatia P102, such as heat-preservation cotton etc.,
It is conducted in this way, heat can be reduced using thermal insulation material to outside atmosphere, lowers heat-energy losses, make the fermentation chamber in tank body 10
101 keep predetermined temperature, the energy saving energy.
Referring to shown in Fig. 3 to Fig. 5, in one embodiment of the invention, inlet 107 and liquid outlet 108 are located at described
The other end of tank body 10.The parting bead 104 extended along 10 axis direction of tank body, the parting bead are equipped in first spatia P101
The first spatia P101 is isolated into admission chamber and out sap cavity by 104, and the described of the tank body 10 is closed on the parting bead 104
One end is equipped with the first intercommunicating pore for being connected to the admission chamber and the sap cavity out；Admission chamber is connected to the inlet 107, described
Sap cavity is connected to the liquid outlet 108 out.
That is, the first spatia P101 is isolated into admission chamber and out sap cavity by parting bead 104, inlet 107 it is neighbouring into
One end of sap cavity is simultaneously connected to admission chamber, and the neighbouring one end of sap cavity out of liquid outlet 108 is simultaneously connected to, admission chamber and out liquid with sap cavity out
The other end of chamber is by the first intercommunicating pore connection on parting bead 104, in this way, the high-temp liquid that liquid circulation heating device 300 provides
Admission chamber is entered to by inlet 107, then enters to out sap cavity from the first intercommunicating pore on parting bead 104, then by going out liquid
The liquid outlet 108 of chamber flow direction, is finally back to liquid circulation heating device 300 from liquid outlet 108, and high-temp liquid uses as a result,
This circuitous flow mode can enable high-temp liquid to flow to the various pieces of the peripheral wall 103 of tank body 10, so that tank body
10 103 thermally equivalent of peripheral wall.
Referring to shown in Fig. 4, in one embodiment of the invention, admission chamber is equipped with multiple first support bars 105, Duo Gesuo
It states the first support bar 105 to be arranged along the axis direction interval of the tank body 10, the admission chamber is isolated into multiple feed liquor
Chamber, each first support bar 105 are equipped with the second intercommunicating pore 1051 of the two neighboring sub- chamber connection of feed liquor.Sap cavity out
Equipped with multiple second support bars 106, multiple second support bars 106 are arranged along the axis direction interval of the tank body 10, with
The sap cavity out is isolated into multiple liquid chambers out, each second support bar 106 is equipped with will two neighboring liquid out
The third connecting hole 1061 of chamber connection.
In this way, can be by the first parietal layer 1031 and the second parietal layer using multiple first support bars 105 and the second support bar 106
1032 support, and then form the first spatia P101, in addition, the second intercommunicating pore 1051 is set on the first support bar 105,
It can make the sub- chamber connection of adjacent company feed liquor, it is ensured that high-temp liquid can flow between the sub- chamber of each feed liquor.Second
Third connecting hole 1061 is set on support bar 106, adjacent company can be made to go out the connection of liquid chamber, it is ensured that high-temp liquid can
It is flowed between each liquid chamber out.
It should be noted that supporting member 109 also is provided between the second parietal layer 1032 and third parietal layer 1033, by second
Support forms the second spatia P102 between parietal layer 1032 and the second parietal layer 1032.
In addition, being additionally provided with access hole 110 on tank body 10, which is connected to fermentation chamber 101, in order to occur
When failure, it is convenient by the access hole 110 to being overhauled in fermentation chamber 101.
Referring to shown in Fig. 3, in one embodiment of the invention, the inside edge of helical blade 12 is arranged at intervals with multiple knives
Piece 15.When driving device 17 drives high temperature garbage fermentation process tank rotation, multiple blades 15 on helical blade 12 are with spiral
Blade 12 rotates together with, and multiple blades 15 cut the rubbish to roll in fermentation chamber 101, so that rubbish is by cutting and crushing,
Broken rubbish is conducive to the decomposition of fermenting microbe, in this way, the efficiency of garbage disposal can be improved, also, to handle shape
At organic materials granularity it is smaller, as organic materials in use, effect is more preferable.
Shown in referring to Fig.1, in some embodiments of the invention, liquid circulation heating device 300 includes liquid heater box
301 and liquid pump 302, the entrance of the liquid pump 302 connect with the liquid heater box 301, the outlet of the liquid pump 302
It is connect with the inlet 107, the liquid outlet 108 is connected to the liquid heater box 301.
Its internal liquid is thermally formed high-temp liquid by liquid heater box 301, and the high-temp liquid of heating passes through liquid pump
302 are delivered to inlet 107, then enter in the first spatia P101 and heat conducting pipe 14 from inlet 107, then from the first gap
Chamber P101 and heat conducting pipe 14 are back to liquid outlet 108, are finally back in liquid heater box 301 from liquid outlet 108, pass through liquid
Heater box 301 is reheated, and is so recycled, the circulating-heating of liquid be can be realized, and the high-temp liquid of heating is continued
It is delivered to the first spatia P101 and heat conducting pipe 14, and then fermentation chamber 101 is heated, structure is simple, and can continue
Stable heating.
In addition, vaccum-pumping equipment 200 may include surge tank 201, filter 202, vacuum pump 203 and aeration case 204, delay
It rushing tank 201 and is connected to and vacuumize interface 13, filter 202 is connected to surge tank 201, and vacuum pump 203 is connected to filter 202,
And be aerated case 204 and be connected on vacuum pump 203, in this way, the gas extracted out in rubbish fermentation tank 100 first passes through slow when vacuumizing
Tank 201 is rushed, is entered back into filter 202, with the sundries in the gas that comes, prevents vacuum pump 203 from blocking, is then being entered to very
Sky pump 203, and be expelled in aeration case 204 from vacuum pump 203, gas is discharged after the water in aeration case 204, in this way,
The peculiar smell in gas can be eliminated.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of refuse treatment plant characterized by comprising
Rubbish fermentation tank；
Vaccum-pumping equipment, the vaccum-pumping equipment are connected with the rubbish fermentation tank, to vacuumize to the rubbish fermentation tank；
Heating equipment, the heating equipment is for heating the rubbish fermentation tank.
2. refuse treatment plant according to claim 1, which is characterized in that the rubbish fermentation tank includes:
Tank body, the material mouth that the tank body has fermentation chamber and communicates with the fermentation chamber, the material mouth are located at the one of the tank body
End；
Hermatic door, the hermatic door are detachably connected to the tank body, to open or close the material mouth；
Vacuumize interface, the interface that vacuumizes is located on the tank body or the hermatic door, to the vaccum-pumping equipment
It is connected.
3. refuse treatment plant according to claim 2, which is characterized in that the rubbish fermentation tank further include:
Helical blade, the helical blade be located in the fermentation chamber and around the axis of the tank body the tank body peripheral wall spiral shell
Capstan around；
Driving device, the driving device are connected with the rubbish fermentation tank, to drive the high temperature garbage fermentation process tank
It rotates in the forward direction or reversely rotates.
4. refuse treatment plant according to claim 2, which is characterized in that the peripheral wall of the tank body include the first parietal layer and
Second parietal layer, second parietal layer are coated on outside first parietal layer, and are formed between second parietal layer and the second parietal layer
First spatia；The tank body, which is equipped with, communicates inlet and liquid outlet with first spatia；
The heating equipment includes liquid circulation heating device, the liquid circulation heating device and the inlet and liquid outlet
Connection.
5. refuse treatment plant according to claim 4, which is characterized in that the rubbish fermentation tank further include:
Heat conducting pipe, the heat conducting pipe are located on the helical blade and along the helical blade coiled coils, the heat conducting pipe
One end is connected to the inlet, and the other end of the heat conducting pipe is connected to the liquid outlet.
6. refuse treatment plant according to claim 4, which is characterized in that the peripheral wall of the tank body further includes third wall
Layer, the third parietal layer is coated on outside second parietal layer, and the is formed between the third parietal layer and second parietal layer
Two spatias, second spatia is interior to be filled with thermal insulation material.
7. refuse treatment plant according to claim 4, which is characterized in that the inlet and liquid outlet are located at the tank
The other end of body；
It is equipped with the parting bead extended along the tank body axis direction in first spatia, the parting bead is by first spatia
It is isolated into admission chamber and out sap cavity, described one end that the tank body is closed on the parting bead, which is equipped with, is connected to the admission chamber and described
First intercommunicating pore of sap cavity out；
The admission chamber is connected to the inlet, and the sap cavity out is connected to the liquid outlet.
8. refuse treatment plant according to claim 2, which is characterized in that the heat conducting pipe from the helical blade one
End turns down anti-to the helical blade after the front coiled coil to the other end of the helical blade of the helical blade
Face, then by the helical blade the other end along the helical blade reverse side coiled coil to the one of the helical blade
End.
9. refuse treatment plant according to claim 1, which is characterized in that the inside edge interval of the helical blade is arranged
There are multiple blades.
10. refuse treatment plant according to claim 1, which is characterized in that the liquid circulating apparatus includes that liquid adds
Hot tank and liquid pump, the entrance of the liquid pump are connect with the liquid heater box, the outlet of the liquid pump and the feed liquor
Mouth connection, the liquid outlet are connected to the liquid heater box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910684689.7A CN110498698A (en) | 2019-07-26 | 2019-07-26 | Refuse treatment plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910684689.7A CN110498698A (en) | 2019-07-26 | 2019-07-26 | Refuse treatment plant |
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| CN110498698A true CN110498698A (en) | 2019-11-26 |
Family
ID=68587557
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114349559A (en) * | 2021-12-23 | 2022-04-15 | 长沙中联重科环境产业有限公司 | Mixing and stirring device for aerobic fermentation tank and aerobic fermentation system |
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