CN213037678U - Fermentation equipment for treating household garbage - Google Patents
Fermentation equipment for treating household garbage Download PDFInfo
- Publication number
- CN213037678U CN213037678U CN202021625787.8U CN202021625787U CN213037678U CN 213037678 U CN213037678 U CN 213037678U CN 202021625787 U CN202021625787 U CN 202021625787U CN 213037678 U CN213037678 U CN 213037678U
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- CN
- China
- Prior art keywords
- fermentation tank
- horizontal fermentation
- horizontal
- rotating shaft
- stirring blade
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000000855 fermentation Methods 0.000 title claims abstract description 106
- 230000004151 fermentation Effects 0.000 title claims abstract description 106
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000010791 domestic waste Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 19
- 239000002893 slag Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003818 cinder Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 8
- 239000002699 waste material Substances 0.000 description 4
- 238000009264 composting Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
-
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a fermentation equipment for handling domestic waste, agitating unit includes the pivot that passes the horizontal fermentation tank inner chamber and the spiral stirring leaf group that the cover is established outside the pivot, the pivot is connected with the driving motor that is located on the lateral wall of one end outside the horizontal fermentation tank, feed inlet and discharge gate have been seted up respectively to the both sides of horizontal fermentation tank, discharge gate department is equipped with the first sealing door that sets up to the horizontal fermentation tank inner chamber is sunken, the observation hole department that the horizontal fermentation tank top was seted up is equipped with transparent second sealing door, air inlet and gas vent have still been seted up respectively to the both sides of horizontal fermentation tank top surface, the bottom of horizontal fermentation tank is seted up two leakage fluid dram that are linked together with the horizontal fermentation tank inner chamber, the bottom of horizontal fermentation tank has still been seted up row's cinder notch and temperature; the utility model provides a fermentation equipment for handling domestic waste can carry out fermentation treatment to domestic waste.
Description
Technical Field
The utility model relates to a technical field of refuse handling installation, in particular to fermentation equipment for handling domestic waste.
Background
The existing domestic garbage treatment method mainly comprises a landfill method, a composting method and an incineration method. The landfill method is harmless in theory, but hidden dangers exist in practice, such as underground water pollution caused by poor seepage prevention, explosion danger caused by incapability of discharging biogas generated all the year around and the like. And the household garbage materials are not used as resources, which is a waste of resources. The domestic waste composting method is a resource recycling mode, the aim of resource utilization is achieved through sorting and resource recovery in the earlier stage, but as the organic waste with the largest content, the composting mode is used, the produced fertilizer is difficult to ensure to be harmless, the domestic waste incineration method consumes more energy, most available substances are burnt, the resource waste is caused, in addition, the combustion waste gas can cause secondary environmental pollution, and the waste is generally abandoned and is not used any more.
In view of the above-mentioned drawbacks, the present inventors have made active research and innovation to create a fermentation apparatus for treating domestic garbage, which has a higher industrial utility value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a can be used for handling domestic waste's fermentation equipment to domestic waste's high efficiency that fermentation was handled.
The fermentation equipment for treating the domestic garbage comprises a stirring device and a horizontal fermentation tank, wherein the stirring device comprises a rotating shaft which passes through the inner cavity of the horizontal fermentation tank and a spiral stirring blade group which is sleeved outside the rotating shaft, the rotating shaft is connected with a driving motor positioned on the side wall of one end outside the horizontal fermentation tank, a feeding hole is arranged on one side wall of the horizontal fermentation tank, a discharging hole is arranged on the other side wall of the horizontal fermentation tank, a first sealing door which is sunken in the inner cavity of the horizontal fermentation tank is arranged at the discharging hole, an observation hole is arranged at the top of the horizontal fermentation tank, a transparent second sealing door is arranged at the observation hole, an air inlet and an air outlet are respectively arranged at two sides of the top surface of the horizontal fermentation tank, two liquid discharging ports communicated with the inner cavity of the horizontal fermentation tank are arranged at the bottom, the liquid discharge ports are communicated with a main liquid discharge pipeline through connecting pipelines, a temperature sensor used for sensing the temperature of an inner cavity of the horizontal fermentation tank is arranged at the bottom of the horizontal fermentation tank, a slag discharge port is further formed in the bottom of the horizontal fermentation tank, and a liquid level meter and a plurality of measuring ports are arranged on the side wall of the other end of the horizontal fermentation tank.
Further, spiral stirring leaf group is including spiral to opposite positive spiral stirring leaf and anti-spiral stirring leaf, positive spiral stirring leaf and anti-spiral stirring leaf are all crossed through a plurality of the traversing the puddler of pivot is fixed and the cover is established outside the pivot.
Furthermore, the distance between the positive spiral stirring blade and the rotating shaft is greater than the distance between the negative spiral stirring blade and the rotating shaft.
Further, the height of the feed inlet is higher than that of the discharge outlet.
Furthermore, the device also comprises a bracket for fixedly erecting the horizontal fermentation tank.
Furthermore, handles are fixed outside the first sealing door and the second sealing door.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
compared with the prior art, the domestic garbage treatment device has the advantages that domestic garbage treatment can be completed, the treatment efficiency is high, the treatment is complete, the whole process is completely or mostly completed by a machine, the safety, the reliability and the cost are low, the useful domestic garbage is fermented, the recovery treatment and the fertilizer preparation are realized, and the energy conservation is met.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of a fermentation apparatus for treating domestic garbage according to the present invention;
FIG. 2 is a schematic structural view of a fermentation apparatus for treating domestic garbage according to the present invention;
FIG. 3 is a schematic structural view of a fermentation apparatus for treating domestic garbage according to the present invention;
FIG. 4 is a schematic view of the internal structure of the horizontal fermentation tank of the present invention.
1 horizontal fermentation tank 2 rotating shafts
3 drive motor 4 first sealing door
5 second sealing door 6 air inlet
7 exhaust port and 8 main liquid drainage pipeline
9 temperature sensor 10 slag discharging hole
11 liquid level meter 12 measuring port
13 forward spiral stirring blade and 14 reverse spiral stirring blade
15 stirring rod 16 support
17 handle 18 feed inlet
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
The fermentation equipment for treating the domestic garbage shown in figures 1 to 4 comprises a stirring device and a horizontal fermentation tank 1, wherein the stirring device comprises a rotating shaft 2 penetrating through the inner cavity of the horizontal fermentation tank 1 and a spiral stirring blade group sleeved outside the rotating shaft 2, the rotating shaft 2 is connected with a driving motor 3 positioned on one side wall outside the horizontal fermentation tank 1, a feeding hole 18 is formed in one side wall of the horizontal fermentation tank 1, a discharging hole is formed in the other side wall of the horizontal fermentation tank 1, a first sealing door 4 which is sunken towards the inner cavity of the horizontal fermentation tank 1 is arranged at the discharging hole, an observation hole is formed in the top of the horizontal fermentation tank 1, a transparent second sealing door 5 is arranged at the observation hole, an air inlet 6 and an air outlet 7 are respectively formed in two sides of the top surface of the horizontal fermentation tank 1, and two liquid discharging ports communicated with the inner cavity, the two liquid discharging ports are communicated 8 with a main liquid discharging pipeline through connecting pipelines, the bottom of the horizontal fermentation tank 1 is provided with a temperature sensor 9 used for sensing the temperature of the inner cavity of the horizontal fermentation tank 1, the bottom of the horizontal fermentation tank 1 is also provided with a slag discharging port 10, and the side wall of the other end of the horizontal fermentation tank 1 is provided with a liquid level meter 11 and a plurality of measuring ports 12.
The utility model provides a fermentation equipment for handle domestic waste's principle as follows:
the stirring device in the fermentation equipment for treating the household garbage comprises a rotating shaft 2 penetrating through an inner cavity of a horizontal fermentation tank 1 and a spiral stirring blade group sleeved outside the rotating shaft 2, wherein the rotating shaft 2 is driven to rotate by a driving motor 3 positioned on the side wall of one end outside the horizontal fermentation tank 1, a feeding hole 18 for feeding materials into the horizontal fermentation tank 1 is formed in one side wall of the horizontal fermentation tank 1, a discharging hole for conveniently feeding and discharging materials is formed in the other side wall of the horizontal fermentation tank 1, a first sealing door 4 which is sunken towards the inner cavity of the horizontal fermentation tank 1 is arranged at the discharging hole, the side wall of the horizontal fermentation tank 1 is arc-shaped, so that the first sealing door 4 which is sunken relative to the inner cavity of the horizontal fermentation tank 1 is designed, an observation hole is formed in the top of the horizontal fermentation tank 1, a transparent second sealing door 5 is arranged at the observation hole, and the first sealing door 4 and the second sealing door 5 are designed, the temperature is inconvenient and accurate to control, the two sides of the top surface of the horizontal fermentation tank 1 are respectively provided with an air inlet 6 and an air outlet 7, gas for promoting fermentation reaction or fermentation gas for inhibiting the reaction process can be conveyed into the horizontal fermentation tank 1 through the air inlet 6 and the air outlet 7 respectively, the bottom of the horizontal fermentation tank 1 is provided with two liquid discharging ports communicated with the inner cavity of the horizontal fermentation tank, the two liquid discharging ports are communicated 8 with a liquid discharging main pipeline through connecting pipelines, waste liquid generated in the fermentation process can be discharged, the fermentation process is accelerated, the bottom of the horizontal fermentation tank 1 is provided with a temperature sensor 9 for sensing the temperature of the inner cavity of the horizontal fermentation tank 1, the temperature in the horizontal fermentation tank 1 is accurately controlled, the bottom of the horizontal fermentation tank 1 is also provided with a slag discharging port 10, and the gas or liquid can be sprayed into the, the slag on the inner wall of the horizontal fermentation tank 1 is discharged through the slag discharge port 10, and the side wall of the other end of the horizontal fermentation tank 1 is provided with the liquid level meter 11 and the plurality of measuring ports 12, so that the liquid level in the horizontal fermentation tank 1 can be monitored in real time, and fermentation parameters such as pressure in the horizontal fermentation tank 1 can also be monitored in real time.
In this embodiment, in order to fully stir the domestic garbage in the horizontal fermentation tank 1 and gradually complete fermentation, the spiral stirring blade set includes a forward spiral stirring blade 13 and a reverse spiral stirring blade 14 with opposite spiral directions, and both the forward spiral stirring blade 13 and the reverse spiral stirring blade 14 are fixed by a plurality of stirring rods 15 traversing through the rotating shaft 2 and are sleeved outside the rotating shaft 2.
In the present embodiment, in order to uniformly stir the domestic waste in the horizontal fermentation tank 1, the distance between the forward spiral stirring vanes 13 and the rotating shaft 2 is smaller than the distance between the reverse spiral stirring vanes 14 and the rotating shaft 2.
In this embodiment, the feed inlet 18 is located at a higher level than the discharge outlet in order to facilitate feeding into and discharging from the horizontal fermentation tank 1.
In this embodiment, in order to connect the fixed horizontal fermentation tank 1 with other feeding devices, a bracket 16 for fixedly erecting the horizontal fermentation tank 1 is further included.
In the present embodiment, in order to facilitate opening and closing of the first sealing door 4 and the second sealing door 5, a handle 17 is fixed outside each of the first sealing door 4 and the second sealing door 5.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A fermentation equipment for handling domestic waste which characterized in that: the device comprises a stirring device and a horizontal fermentation tank, wherein the stirring device comprises a rotating shaft penetrating through an inner cavity of the horizontal fermentation tank and a spiral stirring blade group sleeved outside the rotating shaft, the rotating shaft is connected with a driving motor positioned on the side wall of one end outside the horizontal fermentation tank, a feed inlet is formed in one side wall of the horizontal fermentation tank, a discharge outlet is formed in the other side wall of the horizontal fermentation tank, a first sealing door sunken into the inner cavity of the horizontal fermentation tank is arranged at the discharge outlet, an observation hole is formed in the top of the horizontal fermentation tank, a transparent second sealing door is arranged at the observation hole, an air inlet and an air outlet are further formed in two sides of the top surface of the horizontal fermentation tank respectively, two liquid discharge ports communicated with the inner cavity of the horizontal fermentation tank are formed in the bottom of the horizontal fermentation tank, and are communicated with a, the bottom of the horizontal fermentation tank is provided with a temperature sensor for sensing the temperature of the inner cavity of the horizontal fermentation tank, the bottom of the horizontal fermentation tank is also provided with a slag discharge port, and the side wall of the other end of the horizontal fermentation tank is provided with a liquid level meter and a plurality of measuring ports.
2. The fermentation apparatus for treating domestic waste according to claim 1, wherein: the spiral stirring blade group comprises a positive spiral stirring blade and a negative spiral stirring blade which are opposite in spiral direction, and the positive spiral stirring blade and the negative spiral stirring blade are crossed through a plurality of transverse stirring rods of the rotating shaft are fixed and sleeved outside the rotating shaft.
3. The fermentation apparatus for treating domestic waste according to claim 2, wherein: the distance between the positive spiral stirring blade and the rotating shaft is greater than the distance between the negative spiral stirring blade and the rotating shaft.
4. The fermentation apparatus for treating domestic waste according to claim 1, wherein: the height of the feed inlet is higher than that of the discharge outlet.
5. The fermentation apparatus for treating domestic waste according to claim 1, wherein: the device also comprises a bracket for fixedly erecting the horizontal fermentation tank.
6. The fermentation apparatus for treating domestic waste according to claim 1, wherein: handles are fixed outside the first sealing door and the second sealing door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625787.8U CN213037678U (en) | 2020-08-07 | 2020-08-07 | Fermentation equipment for treating household garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625787.8U CN213037678U (en) | 2020-08-07 | 2020-08-07 | Fermentation equipment for treating household garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213037678U true CN213037678U (en) | 2021-04-23 |
Family
ID=75530542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021625787.8U Expired - Fee Related CN213037678U (en) | 2020-08-07 | 2020-08-07 | Fermentation equipment for treating household garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213037678U (en) |
-
2020
- 2020-08-07 CN CN202021625787.8U patent/CN213037678U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |