CN210367469U - Production system for preparing liquid fertilizer by utilizing kitchen waste - Google Patents
Production system for preparing liquid fertilizer by utilizing kitchen waste Download PDFInfo
- Publication number
- CN210367469U CN210367469U CN201921212076.5U CN201921212076U CN210367469U CN 210367469 U CN210367469 U CN 210367469U CN 201921212076 U CN201921212076 U CN 201921212076U CN 210367469 U CN210367469 U CN 210367469U
- Authority
- CN
- China
- Prior art keywords
- jar
- kitchen
- control
- kettle
- kitchen garbage
- 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.)
- Active
Links
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
Abstract
The utility model relates to a production system for preparing liquid fertilizer by utilizing kitchen waste, which comprises an auxiliary agent tank, a powder material tank, a pure water device, a storage fermentation tank, a temperature control reaction kettle, a colloid mill, a mixing kettle, a bag filter, a filling machine, a kitchen waste liquid storage bin, a disinfection tank, a dechlorination tank, a pre-fermentation tank, a screw conveyor and a three-way pipe; the auxiliary agent jar, powder material jar, the pure water equipment, the import of control by temperature change reation kettle is connected respectively to the storage fermentation jar, control by temperature change reation kettle export connects gradually mixing kettle, bag filter and liquid filling machine, kitchen garbage waste liquid storage storehouse, the disinfection jar, dechlorination jar, fermentation tank and storage fermentation jar pipe connection in proper order in advance, powder material jar passes through screw conveyer and connects control by temperature change reation kettle, the control by temperature change reation kettle export is passed through colloid mill and is connected the three-way pipe import, the import of mixing kettle and control by temperature change reation kettle feed back mouth are connected respectively to two exports of three-way pipe, between control by temperature change reation kettle and the colloid mill and between three-way pipe and the mixing kettle all be equipped with the control valve.
Description
Technical Field
The utility model belongs to the technical field of refuse handling installation technique and specifically relates to an utilize production system of kitchen garbage preparation liquid fertilizer.
Background
The kitchen waste is the most important food waste, and comprises food processing leftovers and edible residues generated in families, schools, dining halls, catering industries and the like. If the kitchen waste is not well treated, the kitchen waste can cause harm to the environment and human bodies, and the kitchen waste is rich in organic matters such as protein, cellulose, starch and fat and various trace elements such as nitrogen, phosphorus, potassium and calcium and is an ideal raw material for producing liquid fertilizers.
Disclosure of Invention
An object of the utility model is to provide a reasonable in design, production time is short, can accomplish kitchen garbage and liquid waste material from collecting the production system of utilizing kitchen garbage preparation liquid fertilizer of producing liquid fertilizer integration process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the production system for preparing the liquid fertilizer by utilizing the kitchen waste comprises an auxiliary agent tank, a powder material tank, a pure water device, a storage fermentation tank, a temperature control reaction kettle, a colloid mill, a mixing kettle, a bag filter and a filling machine, wherein the auxiliary agent tank, the powder material tank, the pure water device and the storage fermentation tank are respectively connected to an inlet of the temperature control reaction kettle, an outlet of the temperature control reaction kettle is sequentially connected with the mixing kettle, the bag filter and the filling machine, and the production system further comprises a kitchen waste liquid storage bin, a disinfection tank, a dechlorination tank, a pre-fermentation tank, a spiral conveyor and a three-way pipe; kitchen garbage waste liquid storage bin, disinfection jar, dechlorination jar, fermentation cylinder and storage fermentation jar are pipe connection in proper order, form kitchen garbage waste liquid fermentation system in advance, powder material jar passes through screw conveyer and temperature control reation kettle's access connection, and the access connection of colloid mill and three-way pipe is passed through in temperature control reation kettle's export, and two exports of three-way pipe are connected with mixed cauldron's import and temperature control reation kettle's feed back mouth respectively, all be equipped with the control valve that is used for the control duct break-make between temperature control reation kettle and the colloid mill, between three-way pipe and the temperature control reation kettle and between three-way pipe and the mixed cauldron.
Further, it still includes kitchen garbage solid storage storehouse and kitchen garbage transport vechicle, kitchen garbage waste liquid storage storehouse and kitchen garbage solid storage storehouse set up respectively on the kitchen garbage transport vechicle, still be equipped with garbage collection bucket, lifting device on the kitchen garbage transport vechicle, filter equipment and rubbing crusher, the garbage collection bucket is fixed and is used for collecting kitchen garbage on the lifting device, and the lifting device is emptyd the kitchen garbage lifting in the garbage collection bucket and is carried out solid-liquid separation in the filter equipment, and filter equipment's liquid outlet is connected with kitchen garbage waste liquid storage storehouse, and filter equipment's solid export is connected with kitchen garbage solid storage storehouse through rubbing crusher.
Further, still be equipped with diesel generator on the kitchen garbage delivery wagon, diesel generator is connected with lifting device and rubbing crusher electricity respectively.
Preferably, the filtering device comprises an inner barrel and an outer barrel which are sleeved to form a double-layer structure, a compression mechanism for compressing the kitchen waste is arranged in the inner barrel, the top of the inner barrel is communicated with a feed hopper, a plurality of filtering holes are formed in the side wall and the bottom of the inner barrel, a liquid storage cavity is arranged between the bottom of the inner barrel and the outer barrel, a liquid outlet of the liquid storage cavity is communicated with a kitchen waste liquid storage bin through a pipeline, a solid outlet is formed in the bottom of the inner barrel, and the solid outlet is communicated with a feed inlet.
Further, the device also comprises a controller which is in communication connection with the screw conveyer, the colloid mill, the filling machine and all the control valves respectively.
Preferably, a weighing module is arranged at the bottom in the temperature control reaction kettle.
Preferably, a low-speed disperser is arranged in the temperature-controlled reaction kettle.
Preferably, a high-speed stirrer is arranged in the mixing kettle.
Preferably, the storage fermenter has a temperature sensor, a level sensor and a stirring device arranged inside, and an auxiliary heat source arranged at the bottom.
The utility model adopts the above technical scheme, kitchen garbage waste liquid storage storehouse, disinfection tank, dechlorination jar, fermentation tank and storage fermentation jar in proper order pipe connection, form kitchen garbage waste liquid pre-fermentation system, adopt the fermentation in advance to reduce the fermentation time, shorten liquid fertilizer production process, wherein, can add substances such as flocculating agent, bleaching powder and trichloroisocyanuric urea piece in the disinfection jar and disinfect the kitchen garbage waste liquid that comes from kitchen garbage waste liquid storage storehouse, add in the dechlorination jar afterwards and neutralize the chlorine residue with substances such as sodium thiosulfate of molar mass such as effective chlorine in order to dechlorinate the kitchen garbage waste liquid after the disinfection, then get into in the fermentation tank in advance and carry out the fermentation; the powder material tank is connected with an inlet of the temperature control reaction kettle through a screw conveyor to form a powder feeding system, so that powder materials required by production of liquid fertilizer in the powder material tank are prevented from caking under the action of the screw conveyor; the pure water equipment is connected with an inlet of the temperature control reaction kettle through a water pump to form a water supply system so as to supply a water source for diluting and adjusting the concentration to the temperature control reaction kettle; the outlet of the temperature control reaction kettle, the colloid mill, two ports of the three-way pipe and the feed back port of the temperature control reaction kettle are sequentially connected through pipelines to form an emulsification circulation system, so that the emulsification circulation system can be fully emulsified and uniformly stirred, and the ingredient refining effect is better; the third port of the three-way pipe, the mixing kettle, the bag filter and the filling machine are sequentially connected through pipelines to form a discharging system; the temperature control reaction kettle and the mixing kettle are used for converting liquid kitchen waste into liquid fertilizer, and the controller is used for controlling the operation of each device in the system.
During operation, the kitchen waste conveying vehicle firstly collects kitchen waste by using the waste collection barrel, then lifts and dumps the kitchen waste in the waste collection barrel into the filtering device through the lifting device, the filtering device performs solid-liquid separation on the kitchen waste to filter most of liquid in the kitchen waste to obtain kitchen waste liquid and kitchen waste solid, the kitchen waste solid is discharged from a solid outlet of the filtering device and enters the grinder for preliminary grinding and then enters the kitchen waste solid storage bin for storage, so that the kitchen waste solid is treated at a later stage to produce a byproduct, the kitchen waste liquid enters the kitchen waste liquid storage bin for storage through a pipeline, and is sequentially conveyed into the sterilizing tank through the pipeline for sterilization, is subjected to dechlorination in the dechlorination tank, is subjected to pre-fermentation in the pre-fermentation tank and is subjected to secondary fermentation and storage in the storage fermentation tank; the power required by the whole process of the kitchen waste conveying vehicle is provided by a diesel generator.
During secondary fermentation, kitchen garbage liquid in the storage fermentation tank is with the misce bene such as zymophyte agent under agitating unit's stirring to open supplementary heat source and heat the storage fermentation tank, in order to provide fermentation temperature, monitor temperature variation and monitor the liquid level variation by level sensor by temperature sensor simultaneously.
During the conversion reaction, the fermentation liquid that obtains in the storage fermentation jar, be used for producing the powder material of liquid fertilizer in the powder material jar, the auxiliary agent in the auxiliary agent jar and the pure water in the pure water equipment are carried to the control by temperature change reation kettle according to production needs in the volume respectively and are reacted, can weigh the material that gets into in the control by temperature change reation kettle through the conventional weighing module in this field such as weighing sensor, pressure sensor, and can utilize the agitator, the dispenser etc. disperses the material, the stirring misce bene, can also be through the opening and closing of control valve between control by temperature change reation kettle and the mixing kettle, make the material carry out the circulation grinding under the colloid mill effect. And (3) feeding the materials which are reacted in the temperature control reaction kettle into a mixing kettle for continuous reaction by controlling a corresponding control valve to generate liquid fertilizer, and then discharging the liquid fertilizer after passing through a bag filter and a filling machine.
The utility model discloses can accomplish kitchen garbage and liquid waste material from collecting the integration process of producing liquid fertilizer to under the controller is supplementary, accomplish automated production, the practicality is good, is suitable for popularization and application.
Drawings
The present invention will now be further elucidated with reference to the accompanying drawings:
FIG. 1 is a schematic structural diagram of a production system for preparing liquid fertilizer by using kitchen waste according to the present invention;
fig. 2 is a control schematic diagram of the production system for preparing liquid fertilizer by utilizing kitchen waste.
Detailed Description
As shown in fig. 1 or fig. 2, the utility model discloses utilize kitchen garbage to prepare production system of liquid fertilizer, it includes auxiliary agent jar 11, powder material jar 12, pure water equipment 13, storage fermentation tank 14, control by temperature change reation kettle 15, colloid mill 16, mixing tank 17, bag filter 18 and liquid filling machine 19, auxiliary agent jar 11, powder material jar 12, pure water equipment 13, storage fermentation tank 14 are connected to the import of control by temperature change reation kettle 15 respectively, and mixing tank 17, bag filter 18 and liquid filling machine 19 are connected gradually to the export of control by temperature change reation kettle 15, and it still includes kitchen garbage waste liquid storage storehouse 21, disinfection jar 31, dechlorination jar 32, fermentation tank 33, screw conveyer 4 and three-way pipe 5; kitchen garbage waste liquid storage storehouse 21, disinfection jar 31, dechlorination jar 32, fermentation cylinder 33 and storage fermentation jar 14 are pipe connection in proper order, form kitchen garbage waste liquid fermentation system in advance, powder material jar 12 passes through screw conveyer 4 and control by temperature change reation kettle 15's access connection, and control by temperature change reation kettle 15's export is through colloid mill 16 and three-way pipe 5's access connection, and two exports of three-way pipe 5 are connected with the import of mixing kettle 17 and control by temperature change reation kettle 15's feed back mouth respectively, all be equipped with the control valve 6 that is used for the control duct break-make between control by temperature change reation kettle 15 and the colloid mill 16, between three-way pipe 5 and the control by temperature change reation kettle 15 and between three-way pipe 5 and the mixing kettle 17.
Preferably, the pre-fermentation tank 33 is composed of a plurality of tanks arranged in parallel.
Preferably, a weighing module 151 is arranged at the bottom in the temperature control reaction kettle 15.
Preferably, a low-speed disperser 152 is arranged in the temperature-controlled reaction kettle 15.
Preferably, a high-speed stirrer 171 is provided in the mixing tank 17.
Preferably, the storage fermentor 14 has a temperature sensor 141, a liquid level sensor 142 and a stirring device 143 provided inside, and an auxiliary heat source 144 provided at the bottom.
The low-speed disperser 152, the high-speed stirrer 171 and the stirring device 143 are conventional devices in the field, and can be composed of a stirring shaft, a motor for driving the rotation of the stirring shaft, a stirring blade arranged on the stirring shaft, and the like.
Screw conveyer 4 for this field conventional equipment, for example, can include a transmission section of thick bamboo, locate the import and the export at a transmission section of thick bamboo both ends, locate and be used for the spiral leaf of transported substance in the transmission section of thick bamboo, be used for driving the rotatory driving motor of spiral leaf and constitute.
Further, the utility model discloses can also include kitchen garbage solid storage storehouse 22 and kitchen garbage transport vechicle 2, kitchen garbage waste liquid storage storehouse 21 and kitchen garbage solid storage storehouse 22 set up respectively on kitchen garbage transport vechicle 2, still be equipped with garbage collection bucket 23, lifting device 24 on the kitchen garbage transport vechicle 2, filter equipment 25 and rubbing crusher 26, garbage collection bucket 23 is fixed and is used for collecting kitchen garbage on lifting device 24, and lifting device 24 is dumped to the interior solid-liquid separation that carries out of filter equipment 25 with the kitchen garbage lifting in garbage collection bucket 23, and filter equipment 25's liquid outlet is connected with kitchen garbage waste liquid storage storehouse 21, and filter equipment 25's solid outlet is connected with kitchen garbage solid storage storehouse 22 through rubbing crusher 26.
The kitchen waste conveying vehicle 2 is further provided with a diesel generator 27, and the diesel generator 27 is electrically connected with the lifting device 24 and the pulverizer 26 respectively.
As shown in fig. 2, the utility model discloses still include the controller, the controller respectively with screw conveyer 4, colloid mill 16, liquid filling machine 19 and all control valves 6 communication connection.
The utility model discloses when carrying out the pipe connection, can set up pump 7 as required and be used for the transported substance material, and all pumps 7 respectively with controller signal connection.
The controller be this field conventional equipment, for example, can include host computer surveillance center, with the PLC control center (the host computer) etc. that host computer surveillance center communication is connected, as preferred, host computer surveillance center can also be connected with remote control equipment and/or printer.
The utility model adopts the above technical scheme, kitchen garbage waste liquid storage bin 21, disinfection tank 31, dechlorination tank 32, fermentation tank 33 and storage fermentation tank 14 are pipeline connection in proper order in advance, form kitchen garbage waste liquid pre-fermentation system, adopt the pre-fermentation can reduce the fermentation time, shorten liquid fertilizer production process, wherein, can add substances such as flocculating agent, bleaching powder and trichloroisocyanuric acid piece in disinfection tank 31 and disinfect the kitchen garbage waste liquid that comes from kitchen garbage waste liquid storage bin 21, add in dechlorination tank 32 afterwards with the material such as sodium thiosulfate of molar mass such as effective chlorine and residual chlorine, in order to dechlorinate the kitchen garbage waste liquid after the disinfection, then go into fermentation tank 33 and carry out the pre-fermentation; the powder material tank 12 is connected with an inlet of the temperature control reaction kettle 15 through the screw conveyer 4 to form a powder feeding system, so that powder materials required for producing liquid fertilizers in the powder material tank 12 are prevented from caking under the action of the screw conveyer 4; the pure water device 13 is connected with an inlet of the temperature control reaction kettle 15 through a water pump to form a water supply system so as to supply a water source for diluting and adjusting concentration to the temperature control reaction kettle 15; the outlet of the temperature control reaction kettle 15, the colloid mill 16, two ports of the three-way pipe 5 and the feed back port of the temperature control reaction kettle 15 are sequentially connected through pipelines to form an emulsification circulation system, so that the emulsification circulation system is fully emulsified and uniformly stirred, and the ingredient refining effect is better; the third port of the three-way pipe 5, the mixing kettle 17, the bag filter 18 and the filling machine 19 are sequentially connected through pipelines to form a discharging system; the temperature control reaction kettle 15 and the mixing kettle 17 are used for converting liquid kitchen waste into liquid fertilizer, and the controller is used for controlling the operation of each device in the system.
During operation, the kitchen waste conveying vehicle 2 firstly uses the waste collection barrel 23 to collect kitchen waste, then lifts and dumps the kitchen waste in the waste collection barrel 23 into the filtering device 25 through the lifting device 24, the filtering device 25 performs solid-liquid separation on the kitchen waste to filter most of liquid in the kitchen waste to obtain kitchen waste liquid and kitchen waste solid, the kitchen waste solid is discharged from a solid outlet of the filtering device 25, enters the pulverizer 26 for preliminary pulverization, then enters the kitchen waste solid storage bin 22 for storage, so that the kitchen waste solid is processed at a later stage to produce byproducts, the kitchen waste liquid enters the kitchen waste liquid storage bin 21 through a pipeline for storage, and is sequentially conveyed into the disinfection tank 31 through a pipeline for disinfection, the dechlorination tank 32 for dechlorination, the pre-fermentation tank 33 for pre-fermentation and the storage fermentation tank 14 for secondary fermentation and storage; the power required by the whole process on the kitchen waste transport vehicle 2 is provided by a diesel generator 27.
During secondary fermentation, kitchen garbage liquid in storage fermentation tank 14 is with fermentation agent etc. misce bene under agitating unit 143's stirring to open auxiliary heat source 144 and heat storage fermentation tank 14, in order to provide fermentation temperature, monitor temperature variation by temperature sensor 141 simultaneously and monitor the liquid level variation by level sensor 142.
During the conversion reaction, fermentation liquor obtained by fermentation in the storage fermentation tank 14, powder materials used for producing liquid fertilizer in the powder material tank 12, auxiliaries in the auxiliary agent tank 11 and pure water in the pure water device 13 are respectively conveyed into the temperature control reaction kettle 15 according to production requirements for reaction, the materials entering the temperature control reaction kettle 15 can be weighed through conventional weighing modules 151 in the field such as weighing sensors and pressure sensors, the materials can be dispersed and uniformly mixed by utilizing a stirrer, a dispersion machine and the like, and the materials can be circularly ground under the action of the colloid mill 16 by controlling the opening and closing of the control valve 6 between the temperature control reaction kettle 15 and the mixing kettle 17. The materials which are reacted in the temperature control reaction kettle 15 are sent into a mixing kettle 17 to continue the reaction by controlling the corresponding control valve 6, liquid fertilizer is generated, and then the materials are discharged after passing through a bag filter 18 and a filling machine 19.
The utility model discloses can accomplish kitchen garbage and liquid waste material from collecting the integration process of producing liquid fertilizer to under the controller is supplementary, accomplish automated production, the practicality is good, is suitable for popularization and application.
The above description should not be taken as limiting the scope of the invention in any way.
Claims (8)
1. Utilize kitchen garbage preparation liquid fertilizer's production system, including auxiliary agent jar, powder material jar, pure water equipment, storage fermentation jar, control by temperature change reation kettle, colloid mill, mixing kettle, bag filter and liquid filling machine, auxiliary agent jar, powder material jar, pure water equipment, storage fermentation jar are connected to control by temperature change reation kettle's import respectively, and control by temperature change reation kettle's export connects gradually and mixes cauldron, bag filter and liquid filling machine, its characterized in that: the device also comprises a kitchen waste liquid storage bin, a disinfection tank, a dechlorination tank, a pre-fermentation tank, a screw conveyor and a three-way pipe; kitchen garbage waste liquid storage bin, disinfection jar, dechlorination jar, fermentation cylinder and storage fermentation jar are pipe connection in proper order, form kitchen garbage waste liquid fermentation system in advance, powder material jar passes through screw conveyer and temperature control reation kettle's access connection, and the access connection of colloid mill and three-way pipe is passed through in temperature control reation kettle's export, and two exports of three-way pipe are connected with mixed cauldron's import and temperature control reation kettle's feed back mouth respectively, all be equipped with the control valve that is used for the control duct break-make between temperature control reation kettle and the colloid mill, between three-way pipe and the temperature control reation kettle and between three-way pipe and the mixed cauldron.
2. The production system for preparing liquid fertilizer by utilizing kitchen waste according to claim 1, characterized in that: it still includes kitchen garbage solid storage storehouse and kitchen garbage transport vechicle, kitchen garbage waste liquid storage storehouse and kitchen garbage solid storage storehouse set up respectively on the kitchen garbage transport vechicle, still be equipped with garbage collection bucket, lifting device on the kitchen garbage transport vechicle, filter equipment and rubbing crusher, the garbage collection bucket is fixed and is used for collecting kitchen garbage on the lifting device, and the kitchen garbage lifting is emptyd the filter equipment in with the garbage collection bucket and is carried out solid-liquid separation to the lifting device, and filter equipment's liquid outlet is connected with kitchen garbage waste liquid storage storehouse, and filter equipment's solid outlet is connected with kitchen garbage solid storage storehouse through rubbing crusher.
3. The production system for preparing liquid fertilizer by utilizing kitchen waste according to claim 2, characterized in that: the kitchen waste conveying vehicle is further provided with a diesel generator, and the diesel generator is electrically connected with the lifting device and the crusher respectively.
4. The production system for preparing liquid fertilizer by utilizing kitchen waste according to claim 1, characterized in that: the device also comprises a controller which is respectively in communication connection with the screw conveyer, the colloid mill, the filling machine and all the control valves.
5. The production system for preparing liquid fertilizer by utilizing kitchen waste according to claim 1, characterized in that: and a weighing module is arranged at the bottom in the temperature control reaction kettle.
6. The production system for preparing liquid fertilizer by utilizing kitchen waste according to claim 1, characterized in that: and a low-speed disperser is arranged in the temperature control reaction kettle.
7. The production system for preparing liquid fertilizer by utilizing kitchen waste according to claim 1, characterized in that: a high-speed stirrer is arranged in the mixing kettle.
8. The production system for preparing liquid fertilizer by utilizing kitchen waste according to claim 1, characterized in that: the storage fermentation tank is provided with a temperature sensor, a liquid level sensor and a stirring device which are arranged inside the storage fermentation tank, and an auxiliary heat source arranged at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212076.5U CN210367469U (en) | 2019-07-30 | 2019-07-30 | Production system for preparing liquid fertilizer by utilizing kitchen waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212076.5U CN210367469U (en) | 2019-07-30 | 2019-07-30 | Production system for preparing liquid fertilizer by utilizing kitchen waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210367469U true CN210367469U (en) | 2020-04-21 |
Family
ID=70247343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921212076.5U Active CN210367469U (en) | 2019-07-30 | 2019-07-30 | Production system for preparing liquid fertilizer by utilizing kitchen waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210367469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807883A (en) * | 2020-07-23 | 2020-10-23 | 青岛鼎犁生态农业科技开发有限公司 | Kitchen waste recycling device and method |
| CN112661551A (en) * | 2021-03-02 | 2021-04-16 | 中鼎特金秦皇岛科技股份有限公司 | Water-soluble fertile production line of liquid fermentation |
-
2019
- 2019-07-30 CN CN201921212076.5U patent/CN210367469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807883A (en) * | 2020-07-23 | 2020-10-23 | 青岛鼎犁生态农业科技开发有限公司 | Kitchen waste recycling device and method |
| CN112661551A (en) * | 2021-03-02 | 2021-04-16 | 中鼎特金秦皇岛科技股份有限公司 | Water-soluble fertile production line of liquid fermentation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104785502B (en) | Kitchen waste and food waste treatment process and kitchen waste and food waste treatment system | |
| CN104415966B (en) | Restaurant garbage treating system and method | |
| CN210367469U (en) | Production system for preparing liquid fertilizer by utilizing kitchen waste | |
| CN203292176U (en) | Continuous restaurant-kitchen garbage and kitchen garbage on-site processing equipment | |
| CN103451248B (en) | Method and system for producing natural amino acid, fertilizer and feed by using slaughtering blood | |
| CN102850093A (en) | Method for preparing fertilizer by mineralized fermentation through rejecting heavy metal in kitchen waste and decomposing dioxin | |
| CN107311708A (en) | The production system and method for fertilizer are prepared using kitchen garbage | |
| CN108715504A (en) | Changing food waste into resources disposes integrated system | |
| CN107244949A (en) | Municipal sludge and kitchen garbage collaboration processing prepare fertilizer production system and method | |
| CN106858687A (en) | A kind of Se-enriched feedstuff production system, method and Se-enriched feedstuff | |
| RU2006113749A (en) | METHOD FOR PREPARING LIQUID FEEDS AND INSTALLATION FOR ITS IMPLEMENTATION | |
| CN108684923A (en) | A kind of production technology and its equipment of cray fermented feed | |
| CN209094147U (en) | The sundries and percolate of kitchen castoff separate and disposal plant | |
| CN111892699A (en) | Apparatus and method for synthesizing polyhydroxyalkanoate | |
| CN212403985U (en) | Equipment for synthesizing polyhydroxyalkanoate | |
| CN105859342A (en) | Granular organic and inorganic compound fertilizer production line | |
| CN210367476U (en) | Kitchen waste and organic waste integrated treatment system | |
| CN108704923A (en) | Kitchen castoff processing system | |
| CN207958165U (en) | The system that kitchen garbage makes organic fertilizer | |
| CN207987056U (en) | A kind of biological organic fertilizer production system | |
| CN206994357U (en) | A kind of solid refuse separative element and Se-enriched feedstuff production system | |
| CN203866234U (en) | Whole-set modified starch processing equipment | |
| CN208944320U (en) | A kind of fruit/vegetable waste processing unit | |
| CN207002598U (en) | Municipal sludge and kitchen garbage collaboration processing prepare fertilizer production system | |
| CN111423057A (en) | System and method for resourceful treatment and utilization of kitchen waste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |