CN117086073A - Kitchen waste treatment device capable of sterilizing - Google Patents

Kitchen waste treatment device capable of sterilizing Download PDF

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Publication number
CN117086073A
CN117086073A CN202311208047.2A CN202311208047A CN117086073A CN 117086073 A CN117086073 A CN 117086073A CN 202311208047 A CN202311208047 A CN 202311208047A CN 117086073 A CN117086073 A CN 117086073A
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CN
China
Prior art keywords
kitchen waste
box
crushing
recyclable
drying box
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Pending
Application number
CN202311208047.2A
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Chinese (zh)
Inventor
张建宏
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Yangzhou Polytechnic College
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Yangzhou Polytechnic College
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Application filed by Yangzhou Polytechnic College filed Critical Yangzhou Polytechnic College
Priority to CN202311208047.2A priority Critical patent/CN117086073A/en
Publication of CN117086073A publication Critical patent/CN117086073A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/35Shredding, crushing or cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70Chemical treatment, e.g. pH adjustment or oxidation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00Operations not covered by a single other subclass or by a single other group in this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00Type of solid waste
    • B09B2101/70Kitchen refuse; Food waste

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention relates to the technical field of garbage treatment and discloses a sterilizable kitchen garbage treatment device, which comprises an outer housing, wherein a recyclable kitchen garbage pretreatment box, a non-recyclable kitchen garbage pre-crushing drying box and a garbage crushing box are arranged in the outer housing; the recyclable kitchen waste pretreatment box consists of a disinfection filter box and recyclable kitchen waste pre-crushing drying boxes which are connected to the right side of the disinfection filter box in an arrangement mode, the non-recyclable kitchen waste pre-crushing drying boxes are arranged on the right side of the recyclable kitchen waste pre-crushing drying boxes, and the garbage crushing boxes are integrally arranged on the rear sides of the recyclable kitchen waste pre-crushing drying boxes and the non-recyclable kitchen waste pre-crushing drying boxes. The invention can pretreat most of food waste generated in daily life such as leftovers, vegetable stems and rotten leaves, and the like, pretreat waste which cannot be reused such as plastic bags, tissues, and the like, and can realize sterilization, disinfection, drying and crushing treatment of most of kitchen waste.

Description

Kitchen waste treatment device capable of sterilizing
Technical Field
The invention relates to the technical field of garbage disposal, in particular to a kitchen garbage disposal device capable of being disinfected.
Background
Along with the increase of national economy and the sustainable development of catering industry, the yield of kitchen waste in China is also continuously increased every year. Kitchen waste is mainly divided into two types, namely food swill, kitchen residues and other waste, and one type is plastic bag, preservative film, disposable plastic tableware, napkin, wet paper towel and other waste. Kitchen waste such as food swill and kitchen residue has the characteristics of large production amount, high water content, high organic matter content, easy decay and deterioration, easy generation of peculiar smell and the like, if the kitchen waste is simply treated and discharged to a sewer pipe, the kitchen waste is easy to cause larger pollution, bacteria and viruses are bred, but the kitchen waste also has the characteristic of rich nutrition, is rich in trace elements such as nitrogen, phosphorus, potassium, calcium and the like, and has high value of recycling, so the kitchen waste is subjected to harmless, reduction and recycling treatment in the best method. The kitchen garbage such as plastic bags and preservative films belongs to the polluted non-recoverable garbage, and the garbage is required to be sent to a professional site for incineration or burial after being compressed.
In the prior art, a plurality of kitchen waste treatment devices such as individual food swill and kitchen residues exist, but most of the devices still remain some waste residues inside after being used, harmful substances such as pathogenic microorganisms and mycotoxins are easy to grow, bad influence is caused on the environmental sanitation of a kitchen, and the conventional kitchen waste treatment devices cannot treat the unrecoverable kitchen waste such as plastic bags and preservative films at the same time, so that the application range is too narrow.
Therefore, it is necessary to provide a kitchen waste treatment device which can treat the above two types of main kitchen waste at the same time and can sufficiently sterilize various types of waste.
Disclosure of Invention
In view of the above, the invention provides a kitchen waste treatment device capable of sterilizing, which has the following specific technical scheme:
a kitchen waste treatment device capable of being disinfected comprises an outer housing, wherein a recyclable kitchen waste pretreatment box, a non-recyclable kitchen waste pre-crushing drying box and a waste crushing box are arranged in the outer housing; the recyclable kitchen waste pretreatment box consists of a disinfection filter box and recyclable kitchen waste pre-crushing drying boxes which are arranged and connected on the right side of the disinfection filter box, the non-recyclable kitchen waste pre-crushing drying boxes are arranged on the right side of the recyclable kitchen waste pre-crushing drying boxes, and the garbage crushing boxes are integrally arranged on the rear sides of the recyclable kitchen waste pre-crushing drying boxes and the non-recyclable kitchen waste pre-crushing drying boxes;
the top of the disinfection filter box is provided with a recyclable kitchen waste inlet; a filter basket with an opening at the upper part is arranged below the recyclable kitchen waste feeding hole, a support rod is vertically fixed at the front side and the rear side of the filter basket respectively, the other end of the support rod is rotationally connected with the corresponding inner wall of the disinfection filter box, the end part of the support rod extends out of the disinfection filter box and is connected with an output shaft of a motor, and the filter basket is driven by the motor fixed on the outer wall of the disinfection filter box to realize rotation; the bottom of the disinfection filter box is provided with a water-oil mixed liquid outlet; a channel communicated with the disinfection filter box is arranged above the left side of the recyclable kitchen waste pre-crushing drying box, the bottom surface of the channel is lower than the height of the filter basket, and the bottom of the channel is connected with a limiting plate obliquely arranged leftwards and upwards; a first stirring crushing assembly and a first drying assembly are arranged in the recyclable kitchen waste pre-crushing drying box, a lower discharge port of the recyclable kitchen waste pre-crushing drying box is connected with an inlet of a first lifting device, and an outlet of the first lifting device is connected with an inlet of the garbage crushing box;
the top of the non-recyclable kitchen waste pre-crushing drying box is provided with a non-recyclable kitchen waste feeding port, and the non-recyclable kitchen waste pre-crushing drying box is also provided with a second stirring crushing assembly and a second drying assembly; the lower discharge port of the non-recyclable kitchen waste pre-crushing drying box is connected with the inlet of the second lifting device, and the outlet of the second lifting device is connected with the inlet of the waste crushing box;
two helical gear grinding rollers which are arranged side by side and rotate oppositely are arranged in the inner cavity right below the inlet of the garbage crushing box, and a microwave drying cavity is arranged below the helical gear grinding rollers; the lower part of the microwave drying cavity is communicated with the bottom outlet of the garbage crushing box, and the bottom outlet of the garbage crushing box is externally connected with a garbage compression device;
the disinfection filter box, the recyclable kitchen waste pretreatment box and the unrecoverable kitchen waste pre-crushing drying box are all provided with a disinfectant spraying facility and a cleaning agent spraying facility.
Preferably, a disinfectant storage tank is arranged on the right side of the non-recyclable kitchen waste pre-crushing drying box, a liquid outlet of the disinfectant storage tank is connected with a plurality of first spray heads on the front side wall of the non-recyclable kitchen waste pre-crushing drying box through a first pipeline, a spray nozzle of each first spray head extends into the non-recyclable kitchen waste pre-crushing drying box, and a first spray pump is arranged on each first pipeline; the liquid outlet of the disinfectant storage box is connected with a plurality of second spray heads on the front side surface of the recyclable kitchen waste pre-crushing drying box through a second pipeline, the spray nozzles of the second spray heads extend into the recyclable kitchen waste pre-crushing drying box, and a second spray pump is arranged on the second pipeline; the liquid outlet of antiseptic solution bin passes through a plurality of third shower nozzles on the third pipeline connection disinfection rose box leading flank, and the nozzle of third shower nozzle stretches into the disinfection rose box in, and installs the third on the third pipeline and spray the pump.
Preferably, the left side of the disinfection filter box is provided with a cleaning agent storage box, the upper part of the inner cavity of the cleaning agent storage box is fixedly provided with a first spraying transverse pipe with a plurality of spraying ports in the axial direction, the liquid inlet of the first spraying transverse pipe is connected with a fourth pipeline extending into the cleaning agent storage box, one end of the fourth pipeline positioned outside is connected with the liquid outlet of the cleaning agent storage box, and a fourth spraying pump is arranged on the fourth pipeline; a second spraying transverse pipe with a plurality of spraying ports axially arranged is fixed at the upper part of the inner cavity of the recyclable kitchen waste pre-crushing drying box, a liquid inlet of the second spraying transverse pipe is connected with a fifth pipeline extending into the recyclable kitchen waste pre-crushing drying box, one end of the fifth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box, and a fifth spraying pump is arranged on the fifth pipeline; a third spraying transverse pipe with a plurality of spraying ports axially arranged is fixed at the upper part of the inner cavity of the non-recyclable kitchen waste pre-crushing drying box, a liquid inlet of the third spraying transverse pipe is connected with a sixth pipeline extending into the non-recyclable kitchen waste pre-crushing drying box, one end of the sixth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box, and a sixth spraying pump is arranged on the sixth pipeline; the bottom of the recyclable kitchen waste pre-crushing drying box is provided with a first cleaning agent waste liquid outlet, and the bottom of the non-recyclable kitchen waste pre-crushing drying box is provided with a second cleaning agent waste liquid outlet.
Preferably, a first transmission motor is arranged in the middle of the top end of the recyclable kitchen waste pre-crushing drying box, a motor shaft of the first transmission motor downwards extends into the recyclable kitchen waste pre-crushing drying box and is connected with a vertical stirring main shaft, and a plurality of crushing blades are fixed on the outer wall of the vertical stirring main shaft; the top of the recyclable kitchen waste pre-crushing drying box is provided with a first hot air inlet, and the lower part of the recyclable kitchen waste pre-crushing drying box is provided with a first hot air outlet close to the discharge hole.
Preferably, a second transmission motor is arranged in the middle of the bottom of the non-recyclable kitchen waste pre-crushing drying box, and a motor shaft of the second transmission motor extends into the non-recyclable kitchen waste pre-crushing drying box in an upward sealing manner and is connected with a horizontally arranged cutter disc, and a plurality of cutting blades are arranged on the upper surface of the cutter disc; the inner cavity of the non-recyclable kitchen waste pre-crushing drying box above the cutter head is cylindrical, and a plurality of cutting edges are arranged on the wall of the cylindrical inner cavity; the cutter head is provided with a pre-crushing garbage outflow hole, and a lower discharge hole of the non-recyclable kitchen garbage pre-crushing drying box is arranged below the cutter head; the top of the non-recyclable kitchen waste pre-crushing drying box is provided with a second hot air inlet, and the lower part of the non-recyclable kitchen waste pre-crushing drying box is provided with a second hot air outlet close to the discharge hole.
Preferably, the first hot air inlet and the second hot air inlet are connected with an external hot air blower; the first hot air outlet and the second hot air outlet are connected with an external garbage waste gas treatment device, and garbage blocking mechanisms are correspondingly arranged at the first hot air outlet and the second hot air outlet.
Preferably, the motor rotates positively to drive the filter basket to rotate towards the direction of the recyclable kitchen waste pre-crushing drying box, the edge of the filter basket abuts against the limiting plate, the motor stops rotating, and the waste in the filter basket flows into the recyclable kitchen waste pre-crushing drying box along the inclined limiting plate; after the filter basket is emptied, the motor reversely rotates to drive the filter basket to return to the initial position.
Preferably, the inner wall of the filter basket is provided with an inductor mechanism which is electrically connected with the motor and a prompt lamp arranged outside the disinfection filter box.
Preferably, two helical gear grinding rolls are in transmission connection with a power driving device arranged on the outer wall of the garbage grinding box, each helical gear grinding roll is provided with a plurality of rows of grinding teeth, and the plurality of grinding teeth are spirally arranged on the outer circumference of the helical gear grinding roll and are obliquely arranged at an angle of 45 degrees with the circumferential tangential direction of the helical gear grinding roll.
Preferably, the garbage compression device comprises a compression box body, wherein the inner cavity of the compression box body is divided into a first cavity and a second cavity by a partition plate, the space of the first cavity is smaller than that of the second cavity, a compression cylinder is installed in the first cavity, a telescopic rod of the compression cylinder penetrates through the partition plate in a sealing mode and is connected with a compression vertical plate movably installed in the second cavity, the top end of the second cavity is provided with a cavity inlet connected with the bottom outlet of the garbage crushing box, one end, far away from the first cavity, of the second cavity is provided with a discharging door, and the discharging door is hinged with the compression box body and can be locked through a lock catch.
Compared with the prior art, the kitchen waste treatment device capable of being disinfected has the following beneficial effects:
(1) The invention can pretreat most food waste generated in daily life such as leftovers, rotten leaves of vegetable stems, small bones of livestock and poultry, fish bones of fish heads, eggshell melon peels and the like, pretreat waste which cannot be reused such as plastic bags, tissues, napkins, disposable tableware and the like, and can realize sterilization, disinfection, drying and crushing treatment of most kitchen waste.
(2) The recyclable kitchen waste pretreatment box can realize solid-liquid separation, hot air drying, sterilization and disinfection and pre-crushing treatment of waste such as leftovers, kitchen stems and rotten leaves, and then the treated recyclable waste flows into the waste crushing box to be thoroughly crushed and dried by microwaves, so that the directly applicable feed is prepared.
(3) The non-recyclable kitchen waste pre-crushing drying box can realize hot air drying, sterilization and pre-crushing treatment of wastes such as plastic bags, preservative films, disposable plastic tableware and the like, and then the treated recyclable wastes flow into the waste crushing box to be thoroughly crushed and dried by microwaves, and the wastes are compressed by the waste compression device, so that the garbage can be conveniently transported by a subsequent garbage truck.
(4) The invention improves the kitchen environment and reduces the pressure of the centralized treatment of kitchen wastes in the waste site.
(5) After the garbage is treated, each box body in the device can be automatically cleaned and disinfected by means of the disinfectant spraying facility and the cleaning agent spraying facility, so that bacteria breeding in the device is effectively reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only embodiments of the present invention, and other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is an isometric view of the internal structure of an outer housing of a sterilizable kitchen waste disposal device according to the invention.
Fig. 2 is a second perspective view of the internal structure of the outer casing of the sterilizable kitchen waste disposal device according to the present invention.
Fig. 3 is an isometric view of the internal structure of the outer casing of the sterilizable kitchen waste disposal device of the present invention.
Fig. 4 is a front view showing the internal structure of an outer casing of the sterilizable kitchen waste disposal device of the present invention.
Fig. 5 is a left side view showing the internal structure of the outer casing of the sterilizable kitchen waste disposal device of the present invention.
Fig. 6 is a right side view showing the internal structure of the outer casing of the sterilizable kitchen waste disposal device of the present invention.
Fig. 7 is a schematic view of the internal structure of the recyclable kitchen waste pretreatment tank and the non-recyclable kitchen waste pre-crushing drying tank.
Fig. 8 is a top view of the internal structures of the recyclable kitchen waste pretreatment tank, the non-recyclable kitchen waste pre-crushing drying tank and the waste crushing tank.
Fig. 9 is an external structural view of an outer cover of the sterilizable kitchen waste disposal device of the present invention.
In the figure: the waste disposal device comprises a 1-outer housing, a 2-recyclable kitchen waste pretreatment box, a 3-non-recyclable kitchen waste pretreatment drying box, a 4-waste crushing box, a 5-disinfection filter box, a 6-recyclable kitchen waste pretreatment drying box, a 7-recyclable kitchen waste inlet, an 8-filter basket, a 9-motor, a 10-water-oil mixed liquid outlet, a 11-limiting plate, a 12-first lifting device, a 13-non-recyclable kitchen waste inlet, a 14-second lifting device, a 15-helical gear grinding roller, a 16-microwave drying cavity, a 17-waste compression device, a 18-disinfectant storage box, a 19-first spray pump, a 20-second spray pump, a 21-third spray pump, a 22-cleaning agent storage box, a 23-fourth spray pump, a 24-fifth spray pump, a 25-sixth spray pump, a 26-first cleaning agent waste liquid outlet, a 27-second cleaning agent waste liquid outlet, a 28-first transmission motor, a 29-crushing blade, a 30-first hot air transmission motor, a 31-second hot air outlet, a 32-second hot air blade, a 33-34-hot air outlet, a cutter blade, a cutter head, a 37-power cutter head, a cutter head and a cutter head, a cutter blades, and a power cutter blades, wherein the cutter blades are arranged on the cutter blades, and the cutter blades are sequentially arranged in sequence.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Examples:
as shown in fig. 1-9, the kitchen waste treatment device capable of being disinfected comprises an outer cover shell 1, wherein a recyclable kitchen waste pretreatment box 2, a non-recyclable kitchen waste pre-crushing drying box 3 and a waste crushing box 4 are arranged in the outer cover shell 1.
The recyclable kitchen waste pretreatment box 2 is composed of a disinfection filter box 5 and recyclable kitchen waste pre-crushing drying boxes 6 which are connected to the right side of the disinfection filter box 5 in an arrangement mode, the non-recyclable kitchen waste pre-crushing drying boxes 3 are arranged on the right side of the recyclable kitchen waste pre-crushing drying boxes, and the garbage crushing boxes 4 are integrally arranged on the rear sides of the recyclable kitchen waste pre-crushing drying boxes 6 and the non-recyclable kitchen waste pre-crushing drying boxes 3.
The top of the disinfection filter box 5 is provided with a recyclable kitchen waste inlet 7; a filter basket 8 with an upper opening is arranged below the recyclable kitchen waste feeding hole 7, a supporting rod is vertically fixed on the front side and the rear side of the filter basket 8 respectively, the other end of the supporting rod is rotationally connected with the corresponding inner wall of the disinfection filter box 5, the end part of one supporting rod extends out of the disinfection filter box 5 and is connected with the output shaft of a motor 9, and the filter basket 8 is driven by the motor 9 fixed on the outer wall of the disinfection filter box 5 to rotate; the bottom of the sterilizing filter tank 5 is provided with a water-oil mixed liquor outlet 10, and the water-oil mixed liquor outlet 10 can be externally connected with a hogwash barrel; the upper left side of the recyclable kitchen waste pre-crushing drying box 6 is provided with a channel communicated with the sterilizing filter box 5, the bottom surface of the channel is lower than the height of the filter basket 8, and the bottom of the channel is connected with a limiting plate 11 which is obliquely arranged leftwards and upwards.
The filter basket 8 receives recyclable kitchen waste flowing in from the recyclable kitchen waste inlet 7, liquid contained in the recyclable kitchen waste is filtered out through a filter hole on the filter basket 8 and flows out from the water-oil mixed liquid outlet 10, after the liquid in the recyclable kitchen waste is controlled after the recyclable kitchen waste is stationary for a period of time, the motor 9 is started to rotate forward to drive the filter basket 8 to rotate towards the recyclable kitchen waste pre-crushing drying box 6, the edge of the filter basket 8 abuts against the limiting plate 11, the motor 9 stops rotating, and the filter basket 8 dumps the waste in the filter basket to enable the waste to flow into the recyclable kitchen waste pre-crushing drying box 6 along the inclined limiting plate 11; after the filter basket 8 is emptied, the motor 9 is reversed to drive the filter basket 8 to return to the initial position, and new garbage is repeatedly accepted to perform liquid control operation.
In a further embodiment, an inductor mechanism is arranged on the inner wall of the filter basket 8 and is electrically connected with the motor 9 and a prompting lamp arranged outside the disinfection filter box 5, when the inductor mechanism senses that the garbage in the filter basket 8 is not full and the filter basket 8 is in the initial position, the prompting lamp displays green, and prompts people to continuously dump the garbage; when the sensor mechanism senses that the garbage in the filter basket 8 is full or the filter basket 8 is in a dumping state, the prompting lamp displays red to prompt people to pause dumping garbage. At the same time, the motor 9 performs an opening and closing operation according to the condition of the sensor mechanism for measuring the filtrate in the filter basket 8.
The recyclable kitchen waste pre-crushing drying box 6 is provided with a first stirring crushing assembly and a first drying assembly.
Wherein, specifically, install first drive motor 28 in the middle of the top of recoverable kitchen garbage pre-crushing drying cabinet 6 to first stirring crushing subassembly, the motor shaft of first drive motor 28 stretches into recoverable kitchen garbage pre-crushing drying cabinet 6 downwards to be connected with vertical stirring main shaft, be fixed with a plurality of crushing blades 29 on the outer wall of vertical stirring main shaft, crushing blades 29 can stir and pre-smash recoverable rubbish that flows into in the recoverable kitchen garbage pre-crushing drying cabinet 6.
The top of the recyclable kitchen waste pre-crushing drying box 6 is provided with a first hot air inlet, and the lower part of the recyclable kitchen waste pre-crushing drying box is provided with a first hot air outlet 30 close to the discharge hole. Through letting in hot-blast to recoverable kitchen garbage pre-crushing drying cabinet 6, not only can play the stoving effect to its inside through the abundant stirring kibbling rubbish, also can kill the germ in the solid-state rubbish under the high temperature state simultaneously, realize the effect of rubbish disinfection.
The top of the non-recyclable kitchen waste pre-crushing drying box 3 is provided with a non-recyclable kitchen waste feeding port 13, and the non-recyclable kitchen waste pre-crushing drying box 3 is provided with a second stirring crushing assembly and a second drying assembly.
The second transmission motor 31 is arranged in the middle of the bottom of the non-recyclable kitchen waste pre-crushing drying box 3, a motor shaft of the second transmission motor 31 upwards seals and stretches into the non-recyclable kitchen waste pre-crushing drying box 3 and is connected with a horizontally arranged cutter head 32, and a plurality of cutting blades 33 are arranged on the upper surface of the cutter head 32; the inner cavity of the non-recyclable kitchen waste pre-crushing drying box 3 above the cutter head 32 is cylindrical, and a plurality of blades 34 are arranged on the wall of the cylindrical inner cavity; the cutter head 32 is provided with a pre-crushing garbage outflow hole 35, and a lower discharge hole of the non-recyclable kitchen garbage pre-crushing drying box 3 is arranged below the cutter head 32.
The cutting blade 33 on the cutter head 32 and the blade 34 on the cylindrical inner cavity wall jointly act, so that the garbage such as plastic bags, preservative films, disposable plastic tableware, napkins, wet tissues and the like which fall into the non-recyclable kitchen garbage pre-crushing drying box 3 can be crushed very strongly, and crushed small garbage flows to the lower discharge port of the non-recyclable kitchen garbage pre-crushing drying box 3 through the pre-crushing garbage outflow hole 35 on the cutter head 32.
For the second drying component, specifically, a second hot air inlet is formed in the top of the non-recyclable kitchen waste pre-crushing drying box 3, and a second hot air outlet 36 is formed in the lower portion of the non-recyclable kitchen waste pre-crushing drying box close to the discharge hole. And meanwhile, hot air is introduced into the non-recyclable kitchen waste pre-crushing drying box 3, so that the drying effect can be achieved on the waste which is fully stirred and crushed in the drying box, and meanwhile, germs in the solid waste can be eliminated at a high temperature, so that the effect of sterilizing the waste is realized.
Further, the first hot air inlet and the second hot air inlet are connected with an external hot air blower 37; the first hot air outlet 30 and the second hot air outlet 36 are connected with an external garbage waste gas treatment device 38, and meanwhile, garbage blocking mechanisms, such as screens, are correspondingly arranged at the positions of the first hot air outlet 30 and the second hot air outlet 36 to prevent garbage from flowing out of the hot air outlets.
The lower discharge port of the recyclable kitchen waste pre-crushing drying box 6 is connected with the inlet of the first lifting device 12, and the outlet of the first lifting device 12 is connected with the inlet of the waste crushing box 4; the lower discharge port of the non-recyclable kitchen waste pre-crushing drying box 3 is connected with the inlet of the second lifting device 14, and the outlet of the second lifting device 14 is connected with the inlet of the waste crushing box 4.
Two helical gear grinding rollers 15 which are arranged side by side and rotate oppositely are arranged in the inner cavity right below the inlet of the garbage crushing box 4, and a microwave drying cavity 16 is arranged below the helical gear grinding rollers 15; the lower part of the microwave drying cavity 16 is communicated with the bottom outlet of the garbage crushing box 4, and the bottom outlet of the garbage crushing box 4 is externally connected with a garbage compression device 17.
Further specifically, the two helical gear grinding rolls 15 are in transmission connection with a power driving device 39 arranged on the outer wall of the garbage grinding box 4, each helical gear grinding roll 15 is provided with a plurality of rows of grinding teeth, the plurality of grinding teeth are spirally arranged on the outer circumference of the helical gear grinding roll 15 and are obliquely arranged at an angle of 45 degrees with the circumferential tangential direction of the helical gear grinding roll 15, and the two helical gear grinding rolls 15 can tear and crush the tension falling into the middle of the helical gear grinding roll.
The garbage compression device 17 comprises a compression box body, wherein the inner cavity of the compression box body is divided into a first cavity and a second cavity by a partition plate, the space of the first cavity is smaller than that of the second cavity, a compression cylinder is installed in the first cavity, a telescopic rod of the compression cylinder penetrates through the partition plate in a sealing mode and is connected with a compression vertical plate movably installed in the second cavity, the top end of the second cavity is provided with a cavity inlet connected with the outlet at the bottom of the garbage crushing box 4, one end, far away from the first cavity, of the second cavity is provided with a discharging door 40, and the discharging door 40 is hinged with the compression box body and can be locked through a lock catch. The garbage compression device 17 can compress the kitchen garbage before discharging the kitchen garbage from the discharging door 40 when the kitchen garbage can not be recycled, and can directly discharge the prepared feed which can be directly applied from the discharging door 40 by utilizing the compression vertical plate when the kitchen garbage can be recycled.
The disinfection filter box 5, the recyclable kitchen waste pretreatment box 2 and the non-recyclable kitchen waste pre-crushing drying box 3 are respectively provided with a disinfectant spraying facility and a cleaning agent spraying facility so as to clean and disinfect the inside of the box body after the garbage is treated.
Aiming at a disinfectant spraying facility, specifically, a disinfectant storage tank 18 is arranged on the right side of the non-recyclable kitchen waste pre-crushing drying box 3, a liquid outlet of the disinfectant storage tank 18 is connected with a plurality of first spray heads on the front side wall of the non-recyclable kitchen waste pre-crushing drying box 3 through a first pipeline, a spray nozzle of each first spray head extends into the non-recyclable kitchen waste pre-crushing drying box 3, and a first spray pump 19 is arranged on each first pipeline; the liquid outlet of the disinfectant storage tank 18 is connected with a plurality of second spray heads on the front side surface of the recyclable kitchen waste pre-crushing and drying box 6 through a second pipeline, the spray nozzles of the second spray heads extend into the recyclable kitchen waste pre-crushing and drying box 6, and a second spray pump 20 is arranged on the second pipeline; the liquid outlet of the sterilizing liquid storage tank 18 is connected with a plurality of third spray heads on the front side surface of the sterilizing filter tank 5 through a third pipeline, the spray nozzles of the third spray heads extend into the sterilizing filter tank 5, and a third spray pump 21 is arranged on the third pipeline.
Aiming at a cleaning agent spraying facility, in particular, a cleaning agent storage box 22 is arranged on the left side of a disinfection filter box 5, a first spraying transverse pipe with a plurality of spraying ports axially arranged is fixed on the upper part of the inner cavity of the cleaning agent storage box 22, a liquid inlet of the first spraying transverse pipe is connected with a fourth pipeline extending into the cleaning agent storage box 22, one end of the fourth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box 22, and a fourth spraying pump 23 is arranged on the fourth pipeline; a second spraying transverse pipe with a plurality of spraying ports axially arranged is fixed at the upper part of the inner cavity of the recyclable kitchen waste pre-crushing drying box 6, a liquid inlet of the second spraying transverse pipe is connected with a fifth pipeline extending into the recyclable kitchen waste pre-crushing drying box 6, one end of the fifth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box 22, and a fifth spraying pump 24 is arranged on the fifth pipeline; a third spraying transverse pipe with a plurality of spraying ports axially arranged is fixed at the upper part of the inner cavity of the non-recyclable kitchen waste pre-crushing drying box 3, a liquid inlet of the third spraying transverse pipe is connected with a sixth pipeline extending into the non-recyclable kitchen waste pre-crushing drying box 3, one end of the sixth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box 22, and a sixth spraying pump 25 is arranged on the sixth pipeline; the bottom of the recyclable kitchen waste pre-crushing drying box 6 is provided with a first cleaning agent waste liquid outlet 26, and the bottom of the non-recyclable kitchen waste pre-crushing drying box 3 is provided with a second cleaning agent waste liquid outlet 27.
The invention realizes solid-liquid separation, hot air drying, sterilization and disinfection and multiple crushing treatment of the recyclable kitchen waste, and finally prepares directly applicable feed after microwave drying for discharge; meanwhile, the invention realizes the hot air drying, sterilization and disinfection and multiple crushing treatment of the polluted non-recoverable kitchen waste, and finally compresses the polluted non-recoverable kitchen waste into blocky waste to be discharged after microwave drying, thereby being convenient for the subsequent garbage truck to transport.
The sterilizing filter box 5, the recyclable kitchen waste pre-crushing drying box 6 and the spraying transverse pipe at the upper part of the inner cavity of the non-recyclable kitchen waste pre-crushing drying box 3 can spray cleaning agent downwards to clean the box body; the sterilizing filter tank 5, the recyclable kitchen waste pre-crushing drying tank 6 and the spray heads on the front side wall of the non-recyclable kitchen waste pre-crushing drying tank 3 can spray sterilizing water into corresponding tanks to sterilize the tanks, so that bacteria breeding in each tank is effectively reduced.
The invention not only improves the kitchen environment, but also reduces the pressure of the centralized treatment of kitchen waste in the waste yard, and simultaneously can timely sterilize and disinfect the device, thereby being suitable for large-scale popularization and use.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The kitchen waste treatment device capable of being disinfected is characterized by comprising an outer housing, wherein a recyclable kitchen waste pretreatment box, a non-recyclable kitchen waste pre-crushing drying box and a waste crushing box are arranged in the outer housing; the recyclable kitchen waste pretreatment box consists of a disinfection filter box and recyclable kitchen waste pre-crushing drying boxes which are arranged and connected on the right side of the disinfection filter box, the non-recyclable kitchen waste pre-crushing drying boxes are arranged on the right side of the recyclable kitchen waste pre-crushing drying boxes, and the garbage crushing boxes are integrally arranged on the rear sides of the recyclable kitchen waste pre-crushing drying boxes and the non-recyclable kitchen waste pre-crushing drying boxes;
the top of the disinfection filter box is provided with a recyclable kitchen waste inlet; a filter basket with an opening at the upper part is arranged below the recyclable kitchen waste feeding hole, a support rod is vertically fixed at the front side and the rear side of the filter basket respectively, the other end of the support rod is rotationally connected with the corresponding inner wall of the disinfection filter box, the end part of the support rod extends out of the disinfection filter box and is connected with an output shaft of a motor, and the filter basket is driven by the motor fixed on the outer wall of the disinfection filter box to realize rotation; the bottom of the disinfection filter box is provided with a water-oil mixed liquid outlet; a channel communicated with the disinfection filter box is arranged above the left side of the recyclable kitchen waste pre-crushing drying box, the bottom surface of the channel is lower than the height of the filter basket, and the bottom of the channel is connected with a limiting plate obliquely arranged leftwards and upwards; the recyclable kitchen waste pre-crushing drying box is provided with a first stirring crushing assembly and a first drying assembly, a lower discharge port of the recyclable kitchen waste pre-crushing drying box is connected with an inlet of a first lifting device, and an outlet of the first lifting device is connected with an inlet of a waste crushing box;
the top of the non-recyclable kitchen waste pre-crushing drying box is provided with a non-recyclable kitchen waste feeding port, and the non-recyclable kitchen waste pre-crushing drying box is also provided with a second stirring crushing assembly and a second drying assembly; the lower discharge port of the non-recyclable kitchen waste pre-crushing drying box is connected with the inlet of the second lifting device, and the outlet of the second lifting device is connected with the inlet of the waste crushing box;
two helical gear grinding rollers which are arranged side by side and rotate oppositely are arranged in the inner cavity right below the inlet of the garbage crushing box, and a microwave drying cavity is arranged below the helical gear grinding rollers; the lower part of the microwave drying cavity is communicated with the bottom outlet of the garbage crushing box, and the bottom outlet of the garbage crushing box is externally connected with a garbage compression device;
the disinfection filter box, the recyclable kitchen waste pretreatment box and the unrecoverable kitchen waste pre-crushing drying box are all provided with a disinfectant spraying facility and a cleaning agent spraying facility.
2. The device for treating kitchen waste capable of being disinfected according to claim 1, wherein a disinfectant storage tank is arranged on the right side of the non-recyclable kitchen waste pre-crushing drying box, a liquid outlet of the disinfectant storage tank is connected with a plurality of first spray heads on the front side wall of the non-recyclable kitchen waste pre-crushing drying box through a first pipeline, a nozzle of each first spray head extends into the non-recyclable kitchen waste pre-crushing drying box, and a first spray pump is arranged on each first pipeline; the liquid outlet of the disinfectant storage box is connected with a plurality of second spray heads on the front side surface of the recyclable kitchen waste pre-crushing drying box through a second pipeline, the spray nozzles of the second spray heads extend into the recyclable kitchen waste pre-crushing drying box, and a second spray pump is arranged on the second pipeline; the liquid outlet of antiseptic solution bin passes through a plurality of third shower nozzles on the third pipeline connection disinfection rose box leading flank, and the nozzle of third shower nozzle stretches into the disinfection rose box in, and installs the third on the third pipeline and spray the pump.
3. The kitchen garbage treatment device capable of being disinfected according to claim 1 or 2, wherein a cleaning agent storage box is arranged on the left side of the disinfection filter box, a first spraying transverse pipe with a plurality of spraying ports axially arranged is fixed on the upper portion of an inner cavity of the cleaning agent storage box, a liquid inlet of the first spraying transverse pipe is connected with a fourth pipeline extending into the cleaning agent storage box, one end of the fourth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box, and a fourth spraying pump is arranged on the fourth pipeline; a second spraying transverse pipe with a plurality of spraying ports axially arranged is fixed at the upper part of the inner cavity of the recyclable kitchen waste pre-crushing drying box, a liquid inlet of the second spraying transverse pipe is connected with a fifth pipeline extending into the recyclable kitchen waste pre-crushing drying box, one end of the fifth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box, and a fifth spraying pump is arranged on the fifth pipeline; a third spraying transverse pipe with a plurality of spraying ports axially arranged is fixed at the upper part of the inner cavity of the non-recyclable kitchen waste pre-crushing drying box, a liquid inlet of the third spraying transverse pipe is connected with a sixth pipeline extending into the non-recyclable kitchen waste pre-crushing drying box, one end of the sixth pipeline positioned outside is connected with a liquid outlet of the cleaning agent storage box, and a sixth spraying pump is arranged on the sixth pipeline; the bottom of the recyclable kitchen waste pre-crushing drying box is provided with a first cleaning agent waste liquid outlet, and the bottom of the non-recyclable kitchen waste pre-crushing drying box is provided with a second cleaning agent waste liquid outlet.
4. The sterilizable kitchen waste treatment device according to claim 1, wherein a first transmission motor is arranged in the middle of the top end of the recyclable kitchen waste pre-crushing drying box, a motor shaft of the first transmission motor extends downwards into the recyclable kitchen waste pre-crushing drying box and is connected with a vertical stirring main shaft, and a plurality of crushing blades are fixed on the outer wall of the vertical stirring main shaft; the top of the recyclable kitchen waste pre-crushing drying box is provided with a first hot air inlet, and the lower part of the recyclable kitchen waste pre-crushing drying box is provided with a first hot air outlet close to the discharge hole.
5. The device for treating kitchen waste capable of being disinfected as claimed in claim 4, wherein a second transmission motor is arranged in the middle of the bottom of the non-recyclable kitchen waste pre-crushing drying box, a motor shaft of the second transmission motor extends into the non-recyclable kitchen waste pre-crushing drying box in an upward sealing manner and is connected with a horizontally arranged cutter disc, and a plurality of cutting blades are arranged on the upper surface of the cutter disc; the inner cavity of the non-recyclable kitchen waste pre-crushing drying box above the cutter head is cylindrical, and a plurality of cutting edges are arranged on the wall of the cylindrical inner cavity; the cutter head is provided with a pre-crushing garbage outflow hole, and a lower discharge hole of the non-recyclable kitchen garbage pre-crushing drying box is arranged below the cutter head; the top of the non-recyclable kitchen waste pre-crushing drying box is provided with a second hot air inlet, and the lower part of the non-recyclable kitchen waste pre-crushing drying box is provided with a second hot air outlet close to the discharge hole.
6. The sterilizable kitchen waste disposal device of claim 5, wherein the first hot air inlet is connected to an external hot air blower; the first hot air outlet and the second hot air outlet are connected with an external garbage waste gas treatment device, and garbage blocking mechanisms are correspondingly arranged at the first hot air outlet and the second hot air outlet.
7. The sterilizable kitchen waste treatment device according to claim 1, wherein the motor rotates positively to drive the filter basket to rotate towards the recyclable kitchen waste pre-crushing drying box, the edge of the filter basket is abutted against the limiting plate, the motor stops rotating, and the waste in the filter basket flows into the recyclable kitchen waste pre-crushing drying box along the inclined limiting plate; after the filter basket is emptied, the motor reversely rotates to drive the filter basket to return to the initial position.
8. The sterilizable kitchen waste disposal device of claim 7, wherein the inner wall of the filter basket is provided with an inductor mechanism, and the waste height inductor is electrically connected with the motor and a warning light mounted outside the sterilization filter box.
9. The device for treating kitchen waste capable of being disinfected as claimed in claim 1, wherein the two helical gear grinding rolls are in transmission connection with a power driving device arranged on the outer wall of the waste crushing box, a plurality of rows of crushing teeth are arranged on each helical gear grinding roll, and the crushing teeth are spirally arranged on the outer circumference of the helical gear grinding roll and are obliquely arranged at an angle of 45 degrees with the circumferential tangential direction of the helical gear grinding roll.
10. The kitchen waste treatment device capable of being disinfected according to claim 1, wherein the waste compression device comprises a compression box body, an inner cavity of the compression box body is divided into a first cavity and a second cavity by a partition plate, the space of the first cavity is smaller than that of the second cavity, a compression cylinder is installed in the first cavity, a telescopic rod of the compression cylinder penetrates through the partition plate in a sealing mode and is connected with a compression vertical plate movably installed in the second cavity, a cavity inlet connected with a bottom outlet of a waste crushing box is formed in the top end of the second cavity, a discharging door is installed at one end, far away from the first cavity, of the second cavity, and the discharging door is hinged with the compression box body and can be locked through a lock catch.
CN202311208047.2A 2023-09-19 2023-09-19 Kitchen waste treatment device capable of sterilizing Pending CN117086073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311208047.2A CN117086073A (en) 2023-09-19 2023-09-19 Kitchen waste treatment device capable of sterilizing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311208047.2A CN117086073A (en) 2023-09-19 2023-09-19 Kitchen waste treatment device capable of sterilizing

Publications (1)

Publication Number Publication Date
CN117086073A true CN117086073A (en) 2023-11-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311208047.2A Pending CN117086073A (en) 2023-09-19 2023-09-19 Kitchen waste treatment device capable of sterilizing

Country Status (1)

Country Link
CN (1) CN117086073A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117550016A (en) * 2023-12-18 2024-02-13 湖南省英越船舶配套工程有限责任公司 Environment-friendly lightweight catamaran convenient to exhaust

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117550016A (en) * 2023-12-18 2024-02-13 湖南省英越船舶配套工程有限责任公司 Environment-friendly lightweight catamaran convenient to exhaust

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