Kitchen waste organic processing pretreatment device

Abstract

The utility model relates to the technical field of kitchen waste treatment devices, and provides a kitchen waste organic processing pretreatment device which comprises a support frame, the treatment box I is fixedly mounted on the top surface of the support frame; the feeding opening is formed in the surface of the top, far away from the supporting frame, of the first treatment box. According to the kitchen waste processing device, when the kitchen waste processing device is used, kitchen waste is fed into the feeding opening and falls on the surface of the transmission device, meanwhile, the transmission device works through the two transmission shafts and the transmission belt, the kitchen waste is scanned and recognized through the recognition device, and therefore the mechanical claw is controlled to work; non-inorganic substances in kitchen waste are picked and placed on the surface of the other transmission device and screened again, then the non-inorganic substances are placed on the surface of the inclined plate and slide out through the discharge port, and through double screening, material waste is avoided, and the purity of subsequent material processing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of restaurant and kitchen waste treatment devices, in particular to a restaurant and kitchen waste organic processing pretreatment device. Background Art

[0002] Catering waste is a general term for catering waste and kitchen waste. Catering waste refers to food leftovers and kitchen processing waste generated by hotels, restaurants and company canteens, such as meat, fruits and vegetables, pastries, oils, etc., and is mainly composed of oils and solid-liquid mixtures. Therefore, relevant equipment is needed to extract the organic components and prepare for subsequent biological transformation (such as composting, anaerobic digestion, etc.) or energy utilization (such as biogas, thermal energy, etc.).

[0003] However, due to the wide variety of food waste, such as plastic bags, tableware, glass fragments, etc., which are all non-organic matter, some processing equipment is unable to screen out the non-organic matter during processing, resulting in low purity of the processed materials in subsequent processing, affecting the quality of the processed materials. At the same time, most of the food waste is in broken state, which is not convenient for the subsequent collection of the processed materials, so it needs to be solved. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art: since there are many types of restaurant kitchen waste, such as plastic bags, tableware, glass fragments, etc., which are all non-organic matter, some processing equipment cannot screen and remove the non-organic matter during processing, resulting in low purity of processed materials in subsequent processing, affecting the quality of the processed materials, and at the same time, most of the restaurant kitchen waste is in a broken state, which is inconvenient for subsequent collection of the processed materials.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for organic processing and pretreatment of kitchen waste, comprising: a support frame; a treatment box 1, fixedly mounted on the top surface of the support frame; and further comprising:

[0006] A feeding port is arranged on the top surface of the processing box away from the support frame, an identification device is fixedly installed on the inner wall of the processing box away from the support frame, and two mechanical claws are fixedly installed on the surface of the processing box away from the inner wall of the support frame;

[0007] Two transmission devices are fixedly mounted on the inner wall of the processing box 1, an inclined plate is fixedly mounted on the inner wall of the processing box 1, a discharge port is provided on the surface of one side of the processing box 1 close to the inclined plate, and a plurality of through holes are provided on the bottom surface of the processing box 1;

[0008] Processing box 2 is fixedly installed on the top surface of the support frame, and two feed ports are opened on one side surface of the processing box 2. One side of the two feed ports is fixedly connected to the surface of the transmission device. A rotating shaft is movably embedded in the symmetrical position inside the processing box 2, and crushing rollers are fixedly installed on the outer surfaces of the two rotating shafts. The outer surfaces of the two crushing rollers are meshed with each other.

[0009] Preferably, a transmission gear is fixedly mounted on the surface of one end of the two rotating shafts away from the second processing box, and the two transmission gears are meshed with each other. A mounting frame is fixedly mounted on the surface of one side of the second processing box.

[0010] The technical effect of adopting the above further solution is: the two transmission gears are meshed to drive the rotating shaft on the surface to rotate, and at the same time, the second processing box fixes the mounting frame on the surface.

[0011] Preferably, a driving motor is fixedly mounted on one side surface of the mounting frame, and an output end of the driving motor is fixedly mounted on the surface of one of the transmission gears.

[0012] The technical effect of adopting the above further solution is: the drive motor is supported by the mounting frame, and when the drive motor is working, the transmission gear on the surface is driven to rotate.

[0013] Preferably, a baffle is fixedly installed on the inner wall of the second processing box away from the crushing roller, and an electric push rod is fixedly installed on the inner wall of one side of the second processing box close to the bottom.

[0014] The technical effect of adopting the above further solution is: the baffle is fixed by processing box two, so that the crushed food waste falls into the designated area, and the electric push rod is fixed and supported at the same time.

[0015] Preferably, a compression block is fixedly mounted on the output end surface of the electric push rod, and one side surface of the compression block is slidably connected to the inner wall of the second processing box.

[0016] The technical effect of adopting the above further scheme is: when the electric push rod works, it drives the compression block on the output end surface to slide on the inner wall of the processing box 2, compressing the processed food waste, thereby reducing the volume.

[0017] Preferably, a plurality of through holes 2 are provided on the surface of the bottom of the second processing box, and a limiting groove is provided on the inner wall of the second processing box away from the electric push rod.

[0018] The technical effect of adopting the above further solution is: drainage can be carried out through the second through hole, and at the same time, a limiting groove is provided on the inner wall of the second processing box to facilitate the installation of internal parts.

[0019] Preferably, a plurality of springs are fixedly mounted on an inner wall of one side of the limiting groove, and a sealing plate is fixedly mounted on one end surface of the plurality of springs.

[0020] The technical effect of adopting the above further solution is: by connecting the two ends of the spring to the limit groove and the surface of the sealing plate, elastic force and reset ability are provided to the sealing plate.

[0021] Preferably, the outer surface of the sealing plate is slidably embedded in the limiting groove, and a protrusion is fixedly mounted on the surface of the sealing plate on one side away from the electric push rod.

[0022] The technical effect of adopting the above further solution is that when the protrusion is pushed, the sealing plate on the surface is driven to move inside the limiting groove.

[0023] Compared with the prior art, the advantages and positive effects of the utility model are:

[0024] 1. In the utility model, when in use, the support frame provides support force to the top processing box 1 and the processing box 2, and the food waste is put into the feeding port so that the food waste falls on the surface of the transmission device. At the same time, the transmission device is operated by two transmission shafts and a transmission belt. The food waste is scanned and identified by the identification device, so as to control the mechanical claw to work, pick out the non-inorganic matter in the food waste, put it on the surface of another transmission device, and after screening again, put the non-inorganic matter on the surface of the inclined plate and slide out through the discharge port. Through double screening, waste of materials is avoided, and the purity of subsequent material processing is provided.

[0025] 2. In the utility model, when the driving motor is working, it drives the transmission gear on the surface of the output end to rotate, so that the rotating shaft on the surface of the transmission gear drives the crushing roller to rotate, thereby crushing the food waste, which is shielded by the baffle. When the electric push rod is working, it drives the compression block on the surface of the output end to move on the inner wall of the processing box 2, thereby compressing the crushed food waste and discharging moisture through the through hole 2. When the protrusion is pushed, the sealing plate on the surface is driven to move inside the limiting groove, so that the limiting groove is connected to the inner wall of the limiting groove through a spring, thereby providing elastic force to the sealing plate, which is convenient for taking out the processed and compressed food waste and facilitating subsequent collection and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The utility model provides a side view structural schematic diagram of a device for organic processing and pretreatment of kitchen waste;

[0027] Figure 2 The utility model provides a partial internal structure diagram of a device for organic processing and pretreatment of kitchen waste;

[0028] Figure 3 The utility model provides a cross-sectional structural schematic diagram of a device for organic processing and pretreatment of restaurant kitchen waste;

[0029] Figure 4 The utility model proposes a kitchen waste organic processing pretreatment device Figure 3 A is an enlarged schematic diagram of the structure.

[0030] Legend:

[0031] 1. Support frame; 2. Processing box 1; 201. Feeding port; 202. Identification device; 203. Mechanical claw; 204. Transmission device; 205. Inclined plate; 206. Through hole 1; 207. Discharge port; 3. Processing box 2; 301. Feeding port; 302. Rotating shaft; 303. Crushing roller; 304. Transmission gear; 305. Mounting frame; 3051. Driving motor; 306. Baffle; 307. Electric push rod; 308. Compression block; 309. Through hole 2; 310. Limiting groove; 311. Spring; 312. Sealing plate; 313. Bump. DETAILED DESCRIPTION

[0032] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0034] Embodiment 1, as Figure 1-4As shown, the utility model provides a food waste organic processing pretreatment device, comprising: a support frame 1; a treatment box 2, fixedly mounted on the top surface of the support frame 1; and further comprising: a feeding port 201, arranged on the top surface of the treatment box 2 away from the support frame 1, an identification device 202 is fixedly mounted on the inner wall of the treatment box 2 away from the support frame 1, and two mechanical claws 203 are fixedly mounted on the surface of the treatment box 2 away from the inner wall of the support frame 1; two transmission devices 204, fixedly mounted on the inner wall of the treatment box 2, and an inclined plate is fixedly mounted on the inner wall of the treatment box 2 205, a discharge port 207 is provided on one side surface of the processing box 2 close to the inclined plate 205, and a plurality of through holes 206 are provided on the bottom surface of the processing box 2; a processing box 2 3 is fixedly mounted on the top surface of the support frame 1, and two feed ports 301 are provided on one side surface of the processing box 2 3, and one side of the two feed ports 301 is fixedly connected to the surface of the transmission device 204, and a rotating shaft 302 is movably embedded at a symmetrical position inside the processing box 2 3, and crushing rollers 303 are fixedly mounted on the outer surfaces of the two rotating shafts 302, and the outer surfaces of the two crushing rollers 303 are meshed with each other.

[0035] In this embodiment, when in use, the support frame 1 provides support force to the top processing box 1 2 and the processing box 2 3, and the food waste is thrown into the feeding port 201 so that the food waste falls on the surface of the transmission device 204. At the same time, the transmission device 204 is operated by two transmission shafts and a transmission belt. The food waste is scanned and identified by the identification device 202, so as to control the mechanical claw 203 to work, pick out the non-inorganic matter in the food waste, put it on the surface of another transmission device 204, and after screening again, the non-inorganic matter is placed on the surface of the inclined plate 205 and slides out through the discharge port 207. Through double screening, waste of materials is avoided and the purity of subsequent material processing is provided.

[0036] Embodiment 2: A transmission gear 304 is fixedly mounted on the surface of one end of the two rotating shafts 302 away from the processing box 2 3, and the two transmission gears 304 are meshed with each other. A mounting frame 305 is fixedly mounted on the surface of one side of the processing box 2 3, and a driving motor 3051 is fixedly mounted on the surface of one side of the mounting frame 305. The output end of the driving motor 3051 is fixedly mounted on the surface of one of the transmission gears 304. A baffle 306 is fixedly mounted on the inner wall of the processing box 2 3 away from the crushing roller 303, and an electric push rod 307 is fixedly mounted on the inner wall of the processing box 2 3 near the bottom. The output end of the electric push rod 307 is fixedly mounted on the surface of one of the transmission gears 304. A compression block 308 is fixedly installed on the surface of the output end, and one side surface of the compression block 308 is slidably connected to the inner wall of the processing box 2 3. A plurality of through holes 2 309 are provided on the surface of the bottom of the processing box 2 3. A limiting groove 310 is provided on the inner wall of the processing box 2 3 away from the electric push rod 307. A plurality of springs 311 are fixedly installed on the inner wall of one side of the limiting groove 310. A sealing plate 312 is fixedly installed on one end surface of the plurality of springs 311. The outer surface of the sealing plate 312 is slidably embedded in the interior of the limiting groove 310, and a protrusion 313 is fixedly installed on the surface of the sealing plate 312 on one side away from the electric push rod 307.

[0037] In this embodiment, when the driving motor 3051 is working, it drives the transmission gear 304 on the surface of the output end to rotate, so that the rotating shaft 302 on the surface of the transmission gear 304 drives the crushing roller 303 to rotate, thereby crushing the food waste, which is shielded by the baffle 306. When the electric push rod 307 is working, it drives the compression block 308 on the surface of the output end to move on the inner wall of the processing box 2 3, thereby compressing the crushed food waste and discharging moisture through the through hole 2 309. When the protrusion 313 is pushed, the sealing plate 312 on the surface is driven to move inside the limiting groove 310, so that the limiting groove 310 is connected to the inner wall of the limiting groove 310 through the spring 311, thereby providing elastic force to the sealing plate 312, which is convenient for taking out the processed and compressed food waste and facilitating subsequent collection and transportation.

[0038] Working principle: When in use, the support frame 1 provides support force to the top processing box 1 2 and processing box 2 3, and the food waste is put into the feeding port 201 so that the food waste falls on the surface of the transmission device 204. At the same time, the transmission device 204 is operated by two transmission shafts and a transmission belt. The food waste is scanned and identified by the identification device 202, so as to control the mechanical claw 203 to work, pick out the non-inorganic matter in the food waste, put it into the surface of another transmission device 204, and after screening again, put the non-inorganic matter on the surface of the inclined plate 205, and slide out through the discharge port 207. Through double screening, waste of materials is avoided and the purity of subsequent material processing is provided. In addition, water filtering can be carried out through the through hole 1 206, and it is transmitted to the inside of the processing box 2 3 through the transmission device 204 and the feeding port 301. When the driving motor 3051 on the surface of the mounting frame 305 is working, the transmission gear 304 on the output end surface is driven to rotate, so that the rotating shaft 302 on the surface of the transmission gear 304 drives the crushing roller 303 to rotate, thereby crushing the food waste, which is shielded by the baffle 306. When the electric push rod 307 is working, it drives the compression block 308 on the output end surface to move on the inner wall of the processing box 2 3, thereby compressing the crushed food waste, and discharging moisture through the through hole 2 309. When the protrusion 313 is pushed, the sealing plate 312 on the surface is driven to move inside the limiting groove 310, so that the limiting groove 310 is connected to the inner wall of the limiting groove 310 through the spring 311, thereby providing elastic force to the sealing plate 312, which is convenient for taking out the processed and compressed food waste and facilitating subsequent collection and transportation.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A device for organic processing and pretreatment of kitchen waste, comprising: Support frame (1); A processing box (2) is fixedly mounted on the top surface of the support frame (1); characterized in that it also includes: A feeding port (201) is arranged on the top surface of the processing box 1 (2) away from the support frame (1), an identification device (202) is fixedly installed on the inner wall of the processing box 1 (2) away from the support frame (1), and two mechanical claws (203) are fixedly installed on the surface of the processing box 1 (2) away from the inner wall of the support frame (1); Two transmission devices (204) are fixedly mounted on the inner wall of the processing box (2); an inclined plate (205) is fixedly mounted on the inner wall of the processing box (2); a discharge port (207) is provided on a side surface of the processing box (2) close to the inclined plate (205); and a plurality of through holes (206) are provided on the bottom surface of the processing box (2); The second processing box (3) is fixedly mounted on the top surface of the support frame (1), and two feed ports (301) are provided on one side surface of the second processing box (3). One side of the two feed ports (301) is fixedly connected to the surface of the transmission device (204). A rotating shaft (302) is movably embedded at a symmetrical position inside the second processing box (3), and crushing rollers (303) are fixedly mounted on the outer surfaces of the two rotating shafts (302), and the outer surfaces of the two crushing rollers (303) are meshed with each other.

2. The organic processing pretreatment device for kitchen waste according to claim 1 is characterized in that: A transmission gear (304) is fixedly mounted on one end surface of the two rotating shafts (302) away from the second processing box (3), and the two transmission gears (304) are meshed with each other. A mounting frame (305) is fixedly mounted on one side surface of the second processing box (3).

3. The organic processing pretreatment device for kitchen waste according to claim 2 is characterized in that: A driving motor (3051) is fixedly mounted on one side surface of the mounting frame (305), and an output end of the driving motor (3051) is fixedly mounted on the surface of one of the transmission gears (304).

4. The organic processing pretreatment device for kitchen waste according to claim 3 is characterized in that: A baffle (306) is fixedly installed on the inner wall of the second processing box (3) away from the crushing roller (303), and an electric push rod (307) is fixedly installed on the inner wall of one side of the second processing box (3) close to the bottom.

5. The organic processing pretreatment device for kitchen waste according to claim 4 is characterized in that: A compression block (308) is fixedly mounted on the output end surface of the electric push rod (307), and one side surface of the compression block (308) is slidably connected to the inner wall of the second processing box (3).

6. The organic processing pretreatment device for kitchen waste according to claim 5, characterized in that: The surface of the bottom of the second processing box (3) is provided with a plurality of second through holes (309), and the inner wall of the second processing box (3) away from the electric push rod (307) is provided with a limiting groove (310).

7. The organic processing pretreatment device for kitchen waste according to claim 6 is characterized by: A plurality of springs (311) are fixedly mounted on an inner wall of one side of the limiting groove (310), and a sealing plate (312) is fixedly mounted on one end surface of the plurality of springs (311).

8. The organic processing pretreatment device for kitchen waste according to claim 7, characterized in that: The outer surface of the sealing plate (312) is slidably embedded in the interior of the limiting groove (310), and a protrusion (313) is fixedly mounted on the surface of the sealing plate (312) on one side away from the electric push rod (307).

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