Kitchen waste degradation device capable of adding fungicide

Abstract

The kitchen waste degradation device comprises a machine frame, a degradation barrel, a feeding mechanism and a stirring mechanism, the degradation barrel is installed on the machine frame, a draining hole plate is arranged in the degradation barrel, a feeding hopper used for storing powdery bacillus is arranged at the top of the degradation barrel, and the stirring mechanism is arranged on the feeding hopper. The bottom of the feeding hopper is communicated with the degradation barrel through a connecting pipe, a first electromagnetic valve is arranged on the connecting pipe, a blow-off pipe is arranged at the bottom of the degradation barrel, a second electromagnetic valve is arranged on the blow-off pipe, the feeding mechanism is arranged on the rack, and the stirring mechanism is arranged in the degradation barrel. According to the device, the fermentation efficiency of the kitchen waste is effectively improved, and the degradation effect of the kitchen waste is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage treatment equipment, in particular to a restaurant garbage degradation device capable of adding bacterial agents. Background Art

[0002] Kitchen waste refers to food leftovers discarded during food processing, food residues after meals, and untreated sewage generated during food washing and tableware washing. Its components mainly include fruit peels and bones, food particles, insoluble proteins, fiber and starchy insoluble organic matter, and its composition is extremely complex depending on the food. Since kitchen waste contains rich nutrients, if it is directly discharged into the nature without treatment, it will rot and deteriorate in a short period of time under the action of suitable temperature and bacteria, which will not only pollute the surrounding environment, breed mosquitoes and flies, occupy a large amount of land, but also cause a large amount of waste of resources. Based on this, the research and development of kitchen waste treatment equipment, the effective degradation and comprehensive treatment of kitchen waste, and the reduction and resource utilization of kitchen waste will be of great significance.

[0003] Existing food waste is generally fermented through a fermentation device to ferment the food waste into harmless substances such as carbon dioxide and water. However, the existing waste generally has a slow fermentation efficiency during the fermentation process, which greatly affects the treatment efficiency of the food waste. Utility Model Content

[0004] In view of the above problems existing in the existing kitchen waste treatment, the present invention aims to provide a kitchen waste degradation device which has high efficiency, low labor cost and thorough treatment and can add bacterial agents.

[0005] The specific technical solutions are as follows:

[0006] A device for degrading food waste to which a bacterial agent can be added comprises:

[0007] frame;

[0008] A degradation barrel, the degradation barrel is mounted on the frame, a drainage orifice is provided in the degradation barrel, a feeding hopper for storing powdered Bacillus is provided on the top of the degradation barrel, the bottom of the feeding hopper is connected to the degradation barrel through a connecting pipe, and a first solenoid valve is provided on the connecting pipe for opening or closing the connecting pipe, a sewage pipe is provided at the bottom of the degradation barrel, and a second solenoid valve is provided on the sewage pipe for opening or closing the second solenoid valve;

[0009] A feeding mechanism, the feeding mechanism is arranged on the frame and is used to transport the food waste to the drain hole plate in the degradation barrel;

[0010] A stirring mechanism is arranged in the degradation barrel and is used to stir the kitchen waste in the degradation barrel.

[0011] As a further improvement and optimization of this solution, the feeding mechanism includes:

[0012] A feed pipe, which is a closed structure at both ends and is obliquely installed on the frame, and the top side wall of the feed pipe is connected to the top side wall of the degradation barrel through a feed pipe arranged obliquely upward;

[0013] A feeding auger, the feeding auger is coaxially rotatably arranged in the feeding pipe;

[0014] A feed hopper, the feed hopper is located above the bottom of the feed pipe and is in communication with the bottom side wall of the feed pipe, and is used to store food waste;

[0015] A driving member is drivingly connected to the driving end of the feeding auger and is used to drive the feeding auger to transport the food waste in the feeding hopper into the degradation barrel.

[0016] As a further improvement and optimization of the present solution, the driving member is a driving motor, and the driving motor is mounted on the feeding pipe and connected to the driving end of the feeding auger.

[0017] As a further improvement and optimization of this solution, the stirring mechanism includes:

[0018] A rotating frame, the rotating frame is rotatably disposed in the degradation barrel;

[0019] A plurality of rotating rods, which are rotatably mounted on the rotating frame and are arranged at equal intervals in the circumferential direction, a connecting rod is connected to the bottom of each rotating rod, a stirring rod distributed longitudinally is connected to the free end of the connecting rod, and a plurality of stirring blades are arranged at equal intervals in the circumferential direction on the outside of the stirring rod;

[0020] A fixed gear is coaxially fixed in the degradation barrel, and a linkage assembly is provided between each rotating rod and the fixed gear. When the rotating frame rotates, the fixed gear drives the rotating rod to rotate through the linkage assembly.

[0021] As a further improvement and optimization of this solution, it also includes a driving component, which is transmission-connected to the rotating frame and is used to drive the rotating frame to rotate.

[0022] As a further improvement and optimization of this solution, the driving component includes:

[0023] A driving shaft, the driving shaft is coaxially rotatably sleeved in the fixed gear, the bottom of the driving shaft is connected to the driving member, and the top of the driving shaft extends to the outside of the degradation barrel;

[0024] A stirring motor is installed on the frame, and an output end of the stirring motor is connected to the driving shaft via a transmission member.

[0025] As a further improvement and optimization of this solution, the transmission member is a belt drive.

[0026] As a further improvement and optimization of this solution, the linkage assembly includes:

[0027] A transmission rod, the transmission rod is mounted on the rotating frame in a longitudinally rotatable manner;

[0028] A driving gear is coaxially connected to the outside of the transmission rod and meshes with the fixed gear. The transmission rod and the rotating rod are connected through a gear set.

[0029] As a further improvement and optimization of this solution, the gear set is a spur gear set.

[0030] Compared with the prior art, the above technical solution has the following positive effects:

[0031] (1) In the present invention, the water in the kitchen waste is separated by the drain hole plate, which effectively improves the fermentation efficiency of the kitchen waste and thus improves the degradation effect of the kitchen waste.

[0032] (2) In the present invention, powdered Bacillus is added to the food waste for fermentation, so that the food waste is decomposed. The degradation effect of the food waste is further improved by the characteristics of the strain's resistance to salt and heat and high efficiency of degradation.

[0033] (3) In the present invention, the food waste is stirred by a stirring mechanism, so that the added powdered spore rods are fully mixed with the food waste, further greatly improving the decomposition efficiency and decomposition effect.

[0034] (4) When the stirring mechanism of the utility model performs a stirring operation, the rotating frame rotates and drives the plurality of transmission rods to synchronously move circumferentially, and each stirring rod rotates around the rotating frame, so that the plurality of stirring blades on each stirring rod stir the food waste. At the same time, when the rotating frame rotates, the fixed gear drives the rotating rod to rotate through the linkage assembly again, and causes the stirring rod to rotate around the rotating rod, so that the plurality of stirring blades on the stirring rod further stir the food waste, thereby greatly improving the stirring effect on the food waste, and further improving the degradation efficiency and degradation effect of the food waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a schematic diagram of the structure of a restaurant kitchen waste degradation device to which a bacterial agent can be added according to the utility model;

[0036] Figure 2 This is a cross-sectional view of a restaurant kitchen waste degradation device to which a bacterial agent can be added according to the utility model;

[0037] Figure 3 This is a schematic diagram of the structure of a stirring mechanism of a food waste degradation device capable of adding a bacterial agent according to the utility model;

[0038] In the attached drawings: 1. frame; 2. degradation barrel; 3. feeding hopper; 4. drain pipe; 5. feeding mechanism; 6. drainage orifice plate; 7. stirring mechanism; 31. connecting pipe; 32. first solenoid valve; 41. second solenoid valve; 51. feeding pipe; 52. feeding auger; 53. feeding pipe; 54. driving motor; 55. feeding hopper; 71. rotating frame; 72. rotating rod; 73. feeding pipe; 74. stirring rod; 75. stirring blade; 76. linkage assembly; 77. driving assembly; 78. fixed gear; 761. transmission rod; 762. driving gear; 763. gear set; 771. stirring motor; 772. belt rotation; 773. driving shaft. DETAILED DESCRIPTION

[0039] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0041] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Figure 1 This is a schematic diagram of the structure of a kitchen waste degradation device that can be doped with bacterial agents according to the utility model. Figure 2 This is a cross-sectional view of a food waste degradation device capable of adding bacterial agents according to the utility model. Figure 3 The structure diagram of the stirring mechanism of the food waste degradation device to which the microbial agent can be added is shown in FIG. Figure 1-3 As shown, a preferred embodiment of a food waste degradation device to which a bacterial agent can be added is shown, comprising a frame 1, a degradation barrel 2, a feeding mechanism 5 and a stirring mechanism 7, the degradation barrel 2 is mounted on the frame 1, a drainage orifice 6 is provided in the degradation barrel 2, a feeding hopper 3 for storing powdered bacillus is provided on the top of the degradation barrel 2, the bottom of the feeding hopper 3 is connected to the degradation barrel 2 through a connecting pipe 31, and a first solenoid valve 32 is provided on the connecting pipe 31 for opening or closing the connecting pipe 31, a sewage pipe 4 is provided at the bottom of the degradation barrel 2, and a second solenoid valve 41 is provided on the sewage pipe 4 for opening or closing the second solenoid valve 41, the feeding mechanism 5 is arranged on the frame 1, and is used to transport food waste to the drainage orifice 6 in the degradation barrel 2, and the stirring mechanism 7 is arranged in the degradation barrel 2, and is used to stir the food waste in the degradation barrel 2.

[0043] In the present embodiment, when the food waste is processed, the food waste is transported to the surface of the drain plate 6 inside the degradation barrel 2 through the feeding mechanism 5, and the moisture of the food waste flows to the bottom of the degradation barrel 2 through the drain plate 6. At the same time, the first solenoid valve 32 is opened, and the powdered Bacillus is put into the food waste in the degradation barrel 2 through the connecting pipe 31. Then the stirring mechanism 7 stirs the food waste and fully mixes the powdered Bacillus with the food waste for fermentation, so that the food waste is decomposed into harmless substances such as water and carbon dioxide. Finally, the second solenoid valve 41 is opened to discharge and collect the decomposed water in the degradation barrel 2.

[0044] In this embodiment, the moisture of the kitchen waste is separated by the drain hole plate 6, which effectively improves the fermentation efficiency of the kitchen waste, thereby improving the degradation effect of the kitchen waste.

[0045] In this embodiment, powdered Bacillus is added to the food waste for fermentation to decompose the food waste. The degradation effect of the food waste is further improved by the characteristics of the strain's resistance to salt and heat and high efficiency of degradation.

[0046] In this embodiment, the food waste is stirred by the stirring mechanism 7 so that the added powdered spore bacilli are fully mixed with the food waste, further greatly improving the decomposition efficiency and decomposition effect.

[0047] Furthermore, as a preferred embodiment, the feeding mechanism 5 includes a feeding pipe 51, a feeding auger 52, a feeding hopper 55 and a driving member. The feeding pipe 51 is a closed structure at both ends and is obliquely installed on the frame 1. The top side wall of the feeding pipe 51 is connected to the top side wall of the degradation barrel 2 through a feeding pipe 7353 that is inclined upward. The feeding auger 52 is coaxially rotatable in the feeding pipe 51. The feeding hopper 55 is located above the bottom of the feeding pipe 51 and is connected to the bottom side wall of the feeding pipe 51 for storing food waste. The driving member is transmission-connected to the driving end of the feeding auger 52 for driving the feeding auger 52 to transmit the food waste in the feeding hopper 55 to the degradation barrel 2.

[0048] Furthermore, as a preferred embodiment, the driving member is a driving motor 54 , which is installed on the feed pipe 51 and connected to the driving end of the feed auger 52 .

[0049] In this embodiment, when the feeding mechanism 5 performs the feeding operation, the driving motor 54 drives the feeding auger 52 to rotate, and the food waste in the feeding hopper 55 is pulled by the feeding auger 52 to be fed into the drainage orifice plate 6 in the degradation barrel 2 through the feeding pipe 51 and the feeding pipe 7353 in sequence.

[0050] Further, as a preferred embodiment, the stirring mechanism 7 includes a rotating frame 71, a plurality of rotating rods 72 and a fixed gear 78. The rotating frame 71 is rotatably arranged in the degradation barrel 2. The plurality of rotating rods 72 are rotatably installed on the rotating frame 71 and are arranged at equal intervals in the circumferential direction. The bottom of each rotating rod 72 is connected to a connecting rod, and the free end of the connecting rod is connected to a stirring rod 74 distributed longitudinally. The outer circumferential surface of the stirring rod 74 is provided with a plurality of stirring blades 75 at equal intervals. The fixed gear 78 is coaxially fixed in the degradation barrel 2. A linkage assembly 76 is provided between each rotating rod 72 and the fixed gear 78. When the rotating frame 71 rotates, the fixed gear 78 drives the rotating rod 72 to rotate through the linkage assembly 76.

[0051] When the stirring mechanism 7 in the present embodiment performs a stirring operation, the rotating frame 71 rotates and drives the plurality of transmission rods 761 to synchronously move circumferentially, and each stirring rod 74 rotates circumferentially around the rotating frame 71, so that the plurality of stirring blades 75 on each stirring rod 74 stir the food waste. At the same time, when the rotating frame 71 rotates, the fixed gear 78 drives the rotating rod 72 to rotate again through the linkage assembly 76, and causes the stirring rod 74 to rotate circumferentially around the rotating rod 72, so that the plurality of stirring blades 75 on the stirring rod 74 further stir the food waste, thereby greatly improving the stirring effect on the food waste, and further improving the degradation efficiency and degradation effect of the food waste.

[0052] Furthermore, as a preferred embodiment, the stirring mechanism 7 further includes a driving assembly 77, and the driving assembly 77 is transmission-connected to the rotating frame 71 for driving the rotating frame 71 to rotate.

[0053] Furthermore, as a preferred embodiment, the driving assembly 77 includes a driving shaft 773 and a stirring motor 771. The driving shaft 773 is coaxially rotatable and sleeved in the fixed gear 78, and the bottom of the driving shaft 773 is connected to the driving member and the top extends to the outside of the degradation barrel 2. The stirring motor 771 is installed on the frame 1, and the output end of the stirring motor 771 is connected to the driving shaft 773 through a transmission member.

[0054] When the driving assembly 77 drives the rotating frame 71, the stirring motor 771 starts to work and drives the driving shaft 773 to rotate through the transmission member. When the driving shaft 773 rotates, it drives the rotating frame 71 to rotate synchronously.

[0055] Furthermore, as a preferred embodiment, the transmission member is a belt drive 772.

[0056] Furthermore, as a preferred embodiment, the linkage assembly includes a transmission rod 761 and a driving gear 762. The transmission rod 761 is longitudinally rotatably installed on the rotating frame 71. The driving gear 762 is coaxially connected to the outside of the transmission rod 761 and meshes with the fixed gear 78. The transmission rod 761 and the rotating rod 72 are connected by a gear set 763. During the rotation of the rotating frame 71, since the driving gear 762 is meshed with the fixed gear 78, the driving gear 762 rotates on its own and drives the transmission rod 761 to rotate synchronously. The transmission rod 761 drives the rotating rod 72 to rotate through the gear set 763.

[0057] Further, as a preferred embodiment, the gear set 763 is a spur gear set 763 .

[0058] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A food waste degradation device capable of adding a microbial agent, characterized in that: include: frame; A degradation barrel, the degradation barrel is mounted on the frame, a drainage orifice is provided in the degradation barrel, a feeding hopper for storing powdered Bacillus is provided on the top of the degradation barrel, the bottom of the feeding hopper is connected to the degradation barrel through a connecting pipe, and a first solenoid valve is provided on the connecting pipe for opening or closing the connecting pipe, a sewage pipe is provided at the bottom of the degradation barrel, and a second solenoid valve is provided on the sewage pipe for opening or closing the second solenoid valve; A feeding mechanism, the feeding mechanism is arranged on the frame and is used to transport the food waste to the drain hole plate in the degradation barrel; A stirring mechanism is arranged in the degradation barrel and is used to stir the kitchen waste in the degradation barrel.

2. The device for degrading food waste capable of adding bacterial agents according to claim 1, characterized in that: The feeding mechanism comprises: A feed pipe, which is a closed structure at both ends and is obliquely installed on the frame, and the top side wall of the feed pipe is connected to the top side wall of the degradation barrel through a feed pipe arranged obliquely upward; A feeding auger, the feeding auger is coaxially rotatably arranged in the feeding pipe; A feed hopper, the feed hopper is located above the bottom of the feed pipe and is in communication with the bottom side wall of the feed pipe, and is used to store food waste; A driving member is drivingly connected to the driving end of the feeding auger and is used to drive the feeding auger to transport the food waste in the feeding hopper into the degradation barrel.

3. The device for degrading food waste capable of adding bacterial agents according to claim 2, characterized in that: The driving member is a driving motor, which is installed on the feeding pipe and connected to the driving end of the feeding auger.

4. The device for degrading food waste capable of adding microbial agents according to claim 2, characterized in that: The stirring mechanism comprises: A rotating frame, the rotating frame is rotatably disposed in the degradation barrel; A plurality of rotating rods, which are rotatably mounted on the rotating frame and are arranged at equal intervals in the circumferential direction, a connecting rod is connected to the bottom of each rotating rod, a stirring rod distributed longitudinally is connected to the free end of the connecting rod, and a plurality of stirring blades are arranged at equal intervals in the circumferential direction on the outside of the stirring rod; A fixed gear is coaxially fixed in the degradation barrel, and a linkage assembly is provided between each rotating rod and the fixed gear. When the rotating frame rotates, the fixed gear drives the rotating rod to rotate through the linkage assembly.

5. The device for degrading food waste capable of adding bacterial agents according to claim 4, characterized in that: It also includes a driving assembly, which is drivingly connected to the rotating frame and is used to drive the rotating frame to rotate.

6. The device for degrading food waste capable of adding microbial agents according to claim 5, characterized in that: The drive assembly comprises: A driving shaft, the driving shaft is coaxially rotatably sleeved in the fixed gear, the bottom of the driving shaft is connected to the driving member, and the top of the driving shaft extends to the outside of the degradation barrel; A stirring motor is installed on the frame, and an output end of the stirring motor is connected to the driving shaft via a transmission member.

7. The device for degrading food waste capable of adding microbial agents according to claim 6, characterized in that: The transmission member is a belt drive.

8. The device for degrading food waste capable of adding microbial agents according to claim 4, characterized in that: The linkage assembly comprises: A transmission rod, the transmission rod is mounted on the rotating frame in a longitudinally rotatable manner; A driving gear is coaxially connected to the outside of the transmission rod and meshes with the fixed gear. The transmission rod and the rotating rod are connected through a gear set.

9. The device for degrading food waste capable of adding microbial agents according to claim 8, characterized in that: The gear set is a spur gear set.

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