CN110938525B - Organic matter fermenting installation - Google Patents

Organic matter fermenting installation Download PDF

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Publication number
CN110938525B
CN110938525B CN201911167894.2A CN201911167894A CN110938525B CN 110938525 B CN110938525 B CN 110938525B CN 201911167894 A CN201911167894 A CN 201911167894A CN 110938525 B CN110938525 B CN 110938525B
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Prior art keywords
shell
stirring
central tube
stirring mechanism
valve plate
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CN201911167894.2A
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Chinese (zh)
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CN110938525A (en
Inventor
蒋拓
涂福泉
龚正
雷达
刘辉
戚晏奇
李圣伟
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Wuhan University of Science and Engineering WUSE
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Wuhan University of Science and Engineering WUSE
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Publication of CN110938525A publication Critical patent/CN110938525A/en
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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/50—Means for positioning or orientating the apparatus
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/44—Means for regulation, monitoring, measurement or control, e.g. flow regulation of volume or liquid level

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses an organic matter fermentation device which comprises a shell, a driving mechanism and a stirring mechanism, wherein an opening is formed in the upper end of the shell, an openable cabin door is arranged at the opening, a discharge hole is further formed in the shell, an openable baffle plate is arranged at the discharge hole, a heating mechanism for heating the inside of the shell is further arranged on the shell, the stirring mechanism is arranged on the shell, the stirring end of the stirring mechanism extends into the shell, the driving mechanism is arranged outside the shell, and the driving end of the stirring mechanism is in transmission connection with the stirring mechanism. The fermentation device realizes the fermentation of solid organic matters.

Description

Organic matter fermenting installation
Technical Field
The invention relates to the technical field of organic matter treatment, in particular to an organic matter fermentation device.
Background
The existing kitchen waste treatment modes comprise sanitary landfill, incineration and deoxidization of feeds, and the existing kitchen waste treatment modes are collected to realize on-site composting. The existing treatment mode can pollute underground resources and generate a large amount of odor, and organic fertilizers in kitchen waste are not fully utilized, so that the purposes of harmless treatment and resource utilization cannot be achieved.
The chinese patent application of application number 201620443193.2 discloses a biochemical storehouse, and it utilizes the brush to wash the inner wall of fermenting installation casing, and fermentation efficiency is low, and brush surface can adhere to a large amount of fertilizer, influences the cleanness of brush belt cleaning device.
Disclosure of Invention
In order to solve the technical problems, the invention provides an organic matter fermentation device convenient to clean, which adopts the following technical scheme:
the utility model provides an organic matter fermenting installation, includes casing, actuating mechanism and rabbling mechanism, the casing upper end is equipped with the opening, the opening part is equipped with the hatch door that can open and close, still be equipped with the discharge gate on the casing, just discharge gate department is equipped with the striker plate that can open and close, still be equipped with on the casing and be used for heating its inside heating mechanism, rabbling mechanism installs on the casing, and its rabbling end stretches into in the casing, actuating mechanism sets up outside the casing, and its drive end with the rabbling mechanism transmission is connected.
Preferably, the stirring mechanism is hollow, the stirring end of the stirring mechanism is provided with a plurality of outlets communicated with the inside of the stirring mechanism, each outlet is provided with a spray head respectively, the position of the stirring mechanism outside the shell is provided with an interface communicated with the inside of the stirring mechanism, the interface is used for introducing water and oxygen into the stirring mechanism, and the spray heads are used for spraying water vapor and oxygen into the shell.
Preferably, the stirring mechanism comprises a central tube, a slip ring and a plurality of stirring tubes, wherein the central tube is horizontally arranged in the shell, one end of the central tube is closed, the other end of the central tube is open, two ends of the central tube respectively extend out of the shell and are rotationally connected with the shell, the driving mechanism is in transmission connection with the closed end of the central tube, one end of the slip ring is fixedly connected with the open end of the central tube, the other end of the slip ring forms the interface, the stirring tubes are all arranged in the shell, one ends of the stirring tubes are respectively connected and communicated with the central tube, and the stirring tubes deviate from one end of the central tube to form the outlet.
Preferably, the device further comprises a plurality of dust covers, the dust covers are in one-to-one correspondence with the spray heads, each dust cover is respectively arranged at one end corresponding to the opening of the stirring pipe and surrounds the stirring pipe to form a cavity, each spray head is positioned in the corresponding cavity, each dust cover is respectively provided with a through hole communicated with the inside of the through hole, each through hole is also respectively provided with a pressure valve assembly, and the pressure valve assemblies are used for conducting or closing the corresponding through holes.
Preferably, the valve pressing assembly comprises a valve plate, an elastic assembly and a pipe body, the pipe body is arranged on the dust cover, one end of the pipe body is communicated with the through hole, the valve plate is rotatably arranged at the other end of the pipe body, one end of the elastic assembly is fixedly connected with the inner wall of the pipe body, the other end of the elastic assembly is fixedly connected with the valve plate, the valve plate is close to the pipe body and closes the through hole under the action of elastic tension of the elastic assembly, or the valve plate overcomes the elastic tension of the elastic assembly to rotate away from the pipe body under the pressure of oxygen or water vapor sprayed by the spray head so as to conduct the through hole.
Preferably, the dust cover further comprises a limiting assembly, wherein the limiting assembly is installed outside the dust cover and connected with the valve plate, and the limiting assembly is used for limiting the valve plate to rotate away from the angle of the dust cover.
Preferably, the spacing subassembly includes slider and two connecting rods, every be equipped with the bar on the dust cover outward and follow the boss of center pipe radial distribution is equipped with respectively on every the boss along center pipe radial distribution's spout, slider slidable mounting is corresponding on the spout, two connecting rods set up respectively corresponding the spout is relative both sides, two the one end of connecting rod with correspond the slider is connected fixedly, the other end of two respectively with correspond the both sides rotation that the valve plate is relative is connected, the valve plate overcomes under the pressure of shower nozzle spun oxygen or vapor the elastic tension rotation of elastic component is kept away from and is corresponding the body, the slider is followed the spout is kept away from the center pipe, or the valve plate is rotated under the elastic component restoring force and is close to corresponding the body, the slider is followed the spout is slided and is close to the center pipe.
Preferably, the heating mechanism is an electric heating wire, the lower end of the shell is an interlayer, a gap is arranged at the interlayer, an oil inlet communicated with the inside of the gap is arranged on the outer wall of the shell, and the heating wire is installed in the gap.
Preferably, the device further comprises a water pump and an oxygen generating device, wherein the water pump is arranged below the shell, a water outlet of the water pump is communicated with the interface, the water pump is used for introducing water into the stirring mechanism, an air outlet of the oxygen generating device is communicated with the interface through a pipeline, and a one-way valve is arranged on the pipeline and used for preventing water from flowing back to the oxygen generating device.
Preferably, the device further comprises a controller, a temperature sensor, a liquid level sensor and a humidity sensor, wherein the temperature sensor and the humidity sensor are installed in the shell, the liquid level sensor is installed in the gap, the controller is installed outside the shell, and the temperature sensor, the liquid level sensor, the humidity sensor, the water pump and the electric heating wire are respectively and electrically connected with the controller.
The heating mechanism is used for heating the organic matters in the shell, and water vapor and oxygen are supplied to the shell through the two pipelines from the outside, so that the organic matters in the shell are fermented under the conditions of proper temperature, humidity and sufficient oxygen, and the fermentation process of the organic matters in the shell is facilitated.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings. Specific embodiments of the present invention are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic diagram of a fermentation device for organic matters according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an organic matter fermentation device according to an embodiment of the present invention;
FIG. 3 is a schematic view of a pressure valve assembly according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of a pressure valve assembly according to an embodiment of the present invention.
The specific meanings of the reference numerals are:
1. a housing; 2. a driving mechanism; 3. a stirring mechanism; 31. a central tube; 32. a stirring tube; 4. a heating mechanism; 41. an oil tank; 5. a spray head; 6. a dust cover; 7. a pressure valve assembly; 71. a valve plate; 72. an elastic component; 73. a tube body; 8. a limit component; 81. a slide block; 82. a connecting rod; 83. a boss; 84. a chute; 9. a temperature sensor; 10. a liquid level sensor.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The principles and features of the present invention are described below with reference to fig. 1-4, the examples being provided for illustration only and not for limitation of the scope of the invention. The invention is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the invention will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, an embodiment of the present invention is provided, where the organic matter fermenting apparatus includes a casing 1, a driving mechanism 2 and a stirring mechanism 3, an opening is provided at an upper end of the casing 1, an openable and closable cabin door is provided at the opening, a discharge port is further provided on the casing 1, a baffle plate capable of being opened and closed is provided at the discharge port, a heating mechanism 4 for heating an interior of the casing 1 is further provided on the casing 1, the stirring mechanism 3 is mounted on the casing 1, and a stirring end of the stirring mechanism extends into the casing 1, the driving mechanism 2 is disposed outside the casing 1, and a driving end of the driving mechanism is in transmission connection with the stirring mechanism 3.
The heating mechanism 4 is used for heating the organic matters in the shell 1 to realize the fermentation of the solid organic matters in the shell 1.
The discharge gate is located casing 1 lower extreme, just the discharge gate department of casing 1 lower extreme is equipped with the striker plate, install electric putter on the casing 1, and its flexible end along fore-and-aft direction horizontal distribution, electric putter's flexible end with the striker plate transmission is connected, electric putter can drive the striker plate removes and keeps away from or is close to the discharge gate of casing 1 lower extreme.
Preferably, the stirring mechanism 3 is hollow, the stirring end of the stirring mechanism 3 is provided with a plurality of outlets communicated with the inside of the stirring mechanism, each outlet is provided with a spray head 5, the position of the stirring mechanism 3 outside the shell 1 is provided with an interface communicated with the inside of the stirring mechanism, the interface is used for introducing water and oxygen into the stirring mechanism 3 and conveying the water and oxygen to the spray heads 5, and the spray heads 5 are used for spraying water vapor and oxygen into the shell 1.
The spray head 5 is used for spraying steam and oxygen into the shell 1 so as to ferment the organic matters in the shell 1 under the conditions of proper temperature, humidity and sufficient oxygen, thereby being beneficial to the fermentation process of the organic matters in the shell 1.
Preferably, the stirring mechanism 3 includes a central tube 31, a slip ring and a plurality of stirring tubes 32, the central tube 31 is horizontally disposed in the housing 1, one end of the central tube is closed, the other end of the central tube is open, two ends of the central tube respectively extend out of the housing 1 and are rotationally connected with the housing 1, the driving mechanism 2 is in transmission connection with the closed end of the central tube 31, one end of the slip ring is fixedly connected with the open end of the central tube 31, the other end of the slip ring forms the interface, a plurality of stirring tubes 32 are all disposed in the housing 1, one ends of the stirring tubes 32 are respectively connected and communicated with the central tube 31, and a plurality of stirring tubes 32 deviate from one ends of the central tube 31 and are open and form the outlet.
The stirring mechanism 3 stirs the organic matter, and is many the stirring pipe 32 stretches into respectively between the organic matter, a plurality of the stirring pipe 32 is corresponding respectively the terminal blowout oxygen of stirring pipe 32 guarantees that the organic matter fully contacts with oxygen, guarantees simultaneously that vapor evenly carries to inside the casing 1 is favorable to improving the fermentation effect of organic matter.
Preferably, the device further comprises a plurality of dust covers 6, the dust covers 6 are in one-to-one correspondence with the spray heads 5, each dust cover 6 is respectively arranged at one end corresponding to the opening of the stirring pipe 32 and is enclosed with the stirring pipe to form a cavity, each spray head 5 is positioned in the corresponding cavity, each dust cover 6 is respectively provided with a through hole communicated with the inside of the through hole, each through hole is also respectively provided with a pressure valve assembly 7, and the pressure valve assembly 7 is used for conducting or closing the corresponding through hole.
When the pressure of the water vapor or the oxygen in the stirring mechanism 3 is insufficient, the pressure valve assemblies 7 close the corresponding through holes, after the pressure of the water vapor or the oxygen in the stirring mechanism 3 is increased to a certain pressure, the through holes are conducted, and the water flow and the air flow in the central tube 31 are respectively sprayed out through the spray heads 5.
When the pressure valve assembly 7 closes the corresponding through hole, the organic matter residue in the shell 1 is prevented from blocking the spray head 5.
Preferably, the valve pressing assembly 7 includes a valve plate 71, an elastic assembly 72, and a tube 73, the tube 73 is mounted on the dust cover 6 and has one end communicated with the through hole, the valve plate 71 is rotatably mounted on the other end of the tube 73, one end of the elastic assembly 72 is fixedly connected with the inner wall of the tube 73, the other end of the elastic assembly 72 is fixedly connected with the valve plate 71, the valve plate 71 approaches the tube 73 under the elastic tension of the elastic assembly 72 and closes the through hole, or the valve plate 71 rotates away from the tube 73 under the pressure of oxygen or water vapor sprayed from the spray head 5 against the elastic tension of the elastic assembly 72 to conduct the through hole.
The driving mechanism 2 drives the central tube 31 to drive the stirring tubes 32 to rotate slowly, and the valve plate 71 closes the through hole under the action of elastic tension of the elastic component 72;
after water or oxygen is introduced into the stirring mechanism 3, the central tube 31 is filled with oxygen or water, and the nozzle 5 ejects oxygen or water vapor into the cavity, so that the front end of the valve plate 71 overcomes the elastic tension of the elastic component 72 and is far away from the through hole along the radial rotation of the central tube 31, the oxygen and water flow in the central tube 31 flow into the shell 1 through the through hole, and after the transportation of water or oxygen is completed, the valve plate 71 rotates to be close to the corresponding dust cover 6 under the action of the restoring force of the elastic component 72 and closes the through hole, thereby avoiding organic matters from entering the dust cover 6 to block the nozzle 5.
The elastic component 72 includes two springs, the two springs are respectively disposed in the corresponding dust-proof cover 6 along the radial direction of the central tube 31, one ends of the two springs are respectively connected and fixed with the inner wall of the groove of the dust-proof cover 6, and the upper ends of the two springs are respectively connected and fixed with one side of the valve plate 71 close to the two.
The two springs are stable and reliable in structure.
Preferably, the dustproof device further comprises a limiting assembly 8, wherein the limiting assembly 8 is installed outside the dustproof cover 6 and connected with the valve plate 71, and the limiting assembly 8 is used for limiting the valve plate 71 to rotate away from the dustproof cover 6.
The limiting component 8 limits the valve plate 71 to rotate away from the dust cover 6, so that the valve plate 71 is prevented from being too far opened under the action of air flow or water flow to reseal the through hole, and the situation that the spray head 5 is blocked is effectively avoided.
Preferably, the limiting assembly 8 includes a sliding block 81 and two connecting rods 82, each dust cover 6 is provided with a strip-shaped boss 83 radially distributed along the central tube 31, each boss 83 is provided with a sliding groove 84 radially distributed along the central tube 31, the sliding block 81 is slidably mounted on the corresponding sliding groove 84, the two connecting rods 82 are respectively disposed on two opposite sides of the corresponding sliding groove 84, one ends of the two connecting rods 82 are fixedly connected with the corresponding sliding block 81, the other ends of the two connecting rods are respectively rotatably connected with two opposite sides of the corresponding valve plate 71, the valve plate 71 is rotated away from the corresponding tube body 73 under the pressure of oxygen or water vapor sprayed by the spray head 5 against the elastic tension of the elastic assembly 72, the sliding block 81 slides along the sliding groove 84 to be away from the central tube 31, or the valve plate 71 is rotated under the restoring force of the elastic assembly 72 to be close to the corresponding tube body 73, and the sliding block 81 slides along the sliding groove 84 to be close to the central tube 31.
The sliding block 81 is mounted on the sliding groove 84 and extends out of two sides of the sliding groove 84, two sides of the sliding block 81 are bent towards one side away from the dust cover 6, and a groove wall on one side of the sliding groove corresponding to the length direction is located between the two bending parts, so that the sliding block 81 can slide along the sliding groove 84.
Each sliding block 81 closes the through hole when sliding to one end thereof close to the central tube 31 in correspondence with the sliding groove 84, and each sliding block 81 rotates and moves away from the through hole when sliding to one end thereof away from the central tube 31 in correspondence with the sliding groove 84.
The sliding groove 84 limits the maximum angle between the front end of the valve plate 71 and the corresponding through hole, so as to ensure the effectiveness of the dust cover 6.
Preferably, the heating mechanism 4 is an electric heating wire, the lower end of the shell 1 is an interlayer, a gap is arranged at the interlayer, an oil inlet communicated with the inside of the gap is arranged on the outer wall of the shell 1, and the heating wire is installed in the gap.
One end of the heating wire extends out of the gap and is connected with a power supply, and the heating wire heats oil in the gap, so that organic matters in the shell 1 are heated.
The lower extreme of casing 1 outer wall be equipped with the inside oil-out of intercommunication of its sandwich structure, just oil-out department is equipped with the valve, one side of casing 1 is equipped with oil tank 41 and oil pump, just oil tank 41 is located the below of the oil-out of casing 1, the upper end of oil tank 41 is uncovered, the oil inlet of oil pump with the inside intercommunication of oil tank 41, the oil-out of oil pump with oil inlet intercommunication on the casing 1, the oil pump is followed oil tank 41 exports oil extremely in the clearance of casing 1, when the oil in the sandwich structure of casing 1 needs to be discharged, oil whereabouts under the action of gravity flows back in the oil tank 41, convenient to use.
Still include the water pump, the water pump sets up the below of casing 1, the delivery port of water pump with the interface is through the pipeline intercommunication, the water pump is used for to the inside letting in water of rabbling mechanism 3.
And a first one-way valve is further arranged on the pipeline between the water outlet of the water pump and the connector and used for preventing water from flowing back to the water pump.
The oxygen generating device is characterized by further comprising an oxygen generating device, an air outlet of the oxygen generating device is communicated with the interface through a pipeline, and a one-way valve is arranged on the pipeline and used for preventing water from flowing back to the oxygen generating device.
Preferably, the intelligent water heater further comprises a controller, a temperature sensor 9, a liquid level sensor 10 and a humidity sensor, wherein the temperature sensor 9 and the humidity sensor are installed in the shell 1, the liquid level sensor 10 is installed in the gap, the controller is installed outside the shell 1, and the temperature sensor 9, the liquid level sensor 10, the humidity sensor, the water pump and the electric heating wire are respectively and electrically connected with the controller.
The temperature sensor 9 is configured to detect a temperature in the housing 1, and when the temperature in the housing 1 is lower than a preset temperature, the controller sends a signal to the electric heating wire, and the electric heating wire heats the oil in the housing 1 to a preset temperature range.
The liquid level sensor 10 is configured to detect a liquid level of oil in the sandwich structure of the casing 1, when the liquid level of oil in the sandwich structure of the casing 1 is lower than a preset level, the controller sends a signal to the oil pump, and the oil pump starts and conveys oil to the preset level in the sandwich structure of the casing 1, thereby ensuring the heating effect of the heating mechanism 4 on the organic matters in the casing 1.
Wherein, the liquid level sensor 10 is vertically installed in the gap, and the liquid level sensor 10 extends from top to bottom to a position close to the inner side wall of the shell 1, and the liquid level sensor 10.
The humidity sensor is used for detecting the humidity in the shell 1, when the humidity in the shell 1 is lower than the preset humidity, the water pump is started and sprays water to the shell 1, so that the preset humidity in the shell 1 is achieved, and the fermentation condition of organic matters in the shell 1 is ensured.
The above description is only of the preferred embodiments of the present invention, and is not intended to limit the present invention in any way; those skilled in the art will readily appreciate that the present invention may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present invention are possible in light of the above teachings without departing from the scope of the invention; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present invention still fall within the scope of the present invention.

Claims (6)

1. The organic matter fermenting device is characterized by comprising a shell (1), a driving mechanism (2) and a stirring mechanism (3), wherein an opening is formed in the upper end of the shell (1), an openable and closable cabin door is arranged at the opening, a discharge hole is further formed in the shell (1), a baffle plate capable of being opened and closed is arranged at the discharge hole, a heating mechanism (4) for heating the inside of the shell is further arranged on the shell (1), the stirring mechanism (3) is arranged on the shell (1), the stirring end of the stirring mechanism extends into the shell (1), the driving mechanism (2) is arranged outside the shell (1), and the driving end of the driving mechanism is in transmission connection with the stirring mechanism (3);
the stirring mechanism (3) is hollow, a plurality of outlets communicated with the inside of the stirring mechanism are formed in the stirring end of the stirring mechanism (3), a spray head (5) is respectively arranged in each outlet, an interface communicated with the inside of the stirring mechanism (3) is arranged at a position, outside the shell (1), of the stirring mechanism (3), the interface is used for introducing water and oxygen into the stirring mechanism (3), and the spray head (5) is used for spraying water vapor and oxygen into the shell (1);
the stirring mechanism (3) comprises a central tube (31), a slip ring and a plurality of stirring tubes (32), wherein the central tube (31) is horizontally arranged in the shell (1), one end of the central tube is closed, the other end of the central tube is open, two ends of the central tube respectively extend out of the shell (1) and are rotationally connected with the shell (1), the driving mechanism (2) is in transmission connection with the closed end of the central tube (31), one end of the slip ring is fixedly connected with the open end of the central tube (31), the other end of the slip ring forms the interface, the stirring tubes (32) are all arranged in the shell (1), one ends of the stirring tubes (32) are respectively connected and communicated with the central tube (31), and one ends of the stirring tubes (32) deviate from the central tube (31) and are open to form the outlet;
the novel spray head comprises a stirring pipe (32), and is characterized by further comprising a plurality of dust covers (6), wherein the dust covers (6) are in one-to-one correspondence with the spray heads (5), each dust cover (6) is respectively arranged at one end corresponding to the opening of the stirring pipe (32) and surrounds the stirring pipe to form a cavity, each spray head (5) is positioned in the corresponding cavity, each dust cover (6) is respectively provided with a through hole communicated with the inside of the through hole, each through hole is also respectively provided with a pressure valve assembly (7), and the pressure valve assemblies (7) are used for conducting or closing the corresponding through hole;
the valve pressing assembly (7) comprises a valve plate (71), an elastic assembly (72) and a pipe body (73), wherein the pipe body (73) is installed on the dust cover (6) and one end of the pipe body is communicated with the through hole, the valve plate (71) is rotatably installed at the other end of the pipe body (73), one end of the elastic assembly (72) is fixedly connected with the inner wall of the pipe body (73), the other end of the elastic assembly (72) is fixedly connected with the valve plate (71), the valve plate (71) is close to the pipe body (73) and closes the through hole under the action of elastic tension of the elastic assembly (72), or the valve plate (71) overcomes the elastic tension of the elastic assembly (72) to rotate away from the pipe body (73) under the pressure of oxygen or water vapor sprayed by the spray head (5) so as to conduct the through hole.
2. The organic matter fermenting apparatus according to claim 1, further comprising a limiting assembly (8), wherein the limiting assembly (8) is mounted outside the dust cover (6) and connected with the valve plate (71), and the limiting assembly (8) is used for limiting the valve plate (71) to rotate away from the dust cover (6).
3. The organic matter fermenting device according to claim 2, wherein the limiting assembly (8) comprises a sliding block (81) and two connecting rods (82), each dust cover (6) is externally provided with a strip-shaped boss (83) which is radially distributed along the central tube (31), each boss (83) is respectively provided with a sliding groove (84) which is radially distributed along the central tube (31), the sliding block (81) is slidably mounted on the corresponding sliding groove (84), the two connecting rods (82) are respectively arranged on two opposite sides of the corresponding sliding groove (84), one end of each connecting rod (82) is fixedly connected with the corresponding sliding block (81), the other end of each connecting rod (82) is respectively in rotary connection with two opposite sides of the corresponding valve plate (71), the valve plate (71) is rotated away from the corresponding tube body (73) under the pressure of oxygen or water vapor sprayed by the spray head (5) against the elastic tension of the elastic assembly (72), the sliding block (81) is slidably mounted on the corresponding sliding groove (84), the two connecting rods (82) are respectively arranged on two opposite sides of the corresponding sliding groove (84), one end of each connecting rod (82) is fixedly connected with the corresponding sliding block (81), and the other end of each connecting rod is respectively in rotary connection with the corresponding sliding block (71).
4. An organic matter fermentation device according to any one of claims 2-3, wherein the heating mechanism (4) is an electric heating wire, the lower end of the housing (1) is an interlayer, a gap is arranged at the interlayer, an oil inlet communicated with the inside of the gap is arranged on the outer wall of the housing (1), and the heating wire is installed in the gap.
5. The organic matter fermentation device according to claim 4, further comprising a water pump, wherein the water pump is arranged below the housing (1), a water outlet of the water pump is communicated with the interface, and the water pump is used for introducing water into the stirring mechanism (3).
6. The organic matter fermentation device according to claim 5, further comprising a controller, a temperature sensor (9), a liquid level sensor (10) and a humidity sensor, wherein the temperature sensor (9) and the humidity sensor are installed in the housing (1), the liquid level sensor (10) is installed in the gap, the controller is installed outside the housing (1), and the temperature sensor (9), the liquid level sensor (109), the humidity sensor, the water pump, and the electric heating wire are electrically connected with the controller, respectively.
CN201911167894.2A 2019-11-25 2019-11-25 Organic matter fermenting installation Active CN110938525B (en)

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