Kitchen waste sorting machine

Abstract

The utility model relates to the field of garbage treatment equipment, in particular to a kitchen garbage sorting machine which is characterized in that the kitchen garbage sorting machine comprises a feeding bin and a sorting bin, the feeding bin comprises a feeding port, and a conveying mechanism is arranged below the feeding port; the sorting bin comprises a sorting mechanism swinging left and right and an inclined screen arranged below the sorting mechanism, and the feeding end of the inclined screen is located below the discharging port of the conveying mechanism. According to the kitchen waste sorting device, the circular hole screen is laid in the kitchen waste sorting device, materials can be classified through the swing rake assembly according to different sizes, the treatment efficiency is improved, the labor cost is reduced, the treatment quality is improved, and the kitchen waste treatment process is more efficient.

Description

Technical Field

[0001] The utility model relates to the field of garbage processing equipment, in particular to a restaurant garbage sorting machine. Background Art

[0002] As an important component of domestic waste, the food residues contained in the food waste will bring difficulties to resource recycling and environmental protection if they are not processed as resources. Due to the particularity of food waste materials, when processing food waste as resources, it is necessary to classify and process materials of different sizes. Generally, food waste is sorted by physical methods or manual sorting. At present, common sorting equipment includes drum screen sorting machines, vibrating screen sorting machines, disc sorting machines, etc. These types of sorting machines all have defects such as easy clogging of material holes, low sorting efficiency, and easy entanglement of plastics. Therefore, we are looking for a food waste sorting machine with material holes that are not easy to clog and improve sorting efficiency. Utility Model Content

[0003] The utility model aims to provide a restaurant and kitchen waste sorting machine which can sort restaurant and kitchen waste materials of different sizes.

[0004] In order to achieve the above objectives, the utility model adopts the following technical solutions:

[0005] The utility model proposes a kitchen waste sorting machine, which is characterized by comprising a feed bin and a sorting bin, wherein the feed bin comprises a feed port, and a conveying mechanism is arranged below the feed port; the sorting bin comprises a left-right swinging sorting mechanism, and an inclined screen arranged below the sorting mechanism, and the feed end of the inclined screen is located below the discharge port of the conveying mechanism.

[0006] Furthermore, the feed port opens upward.

[0007] The conveying mechanism further comprises an auger shaft disposed below the feed port, and the auger shaft is driven to rotate by a first motor.

[0008] Furthermore, the auger shaft is a double auger shaft.

[0009] The sorting mechanism further comprises a second motor and a swing rake assembly driven by the second motor, a connecting plate is arranged above the swing rake assembly, and the swing rake assembly is fixed inside the casing via the connecting plate.

[0010] Further, the swing rake assembly includes a swing rake shaft, on which a plurality of paddle-shaped swing rakes are arranged, and the top of the paddle-shaped swing rakes is fixedly connected to the swing rake shaft by screws. The second motor is provided with a second gear, and the swing rake shaft is provided with a first gear. The swing rake assembly is driven by the second motor to drive the second gear, the first gear, and the chain to swing.

[0011] Furthermore, the paddle-shaped swing rake has an angle a of 30° to 45° relative to the axial direction of the swing rake shaft.

[0012] Furthermore, the inclined screen is provided with a plurality of circular holes with a diameter of 60 mm, and a material storage box is also provided below the inclined screen.

[0013] The beneficial effects of the utility model are as follows: the utility model is used for restaurant waste sorting equipment, a circular hole screen is laid inside, and the materials can be classified according to their different sizes through the swing rake component, thereby improving the processing efficiency, reducing labor costs, improving the processing quality, and making the restaurant waste processing process more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural sectional view of the utility model.

[0015] Figure 2 It is a cross-sectional view of the utility model.

[0016] Figure 3 This is a front view of a paddle-shaped swing rake.

[0017] Figure 4 Schematic diagram of the auger shaft.

[0018] Figure 5 Schematic diagram of a paddle-shaped swing rake for plowing animal materials.

[0019] In the figure, 1-feeding port, 2-first motor, 3-auger shaft, 4-feeding end, 5-second motor, 6-second gear, 7-chain, 8-first gear, 9-swinging rake shaft, 10-paddle-shaped swinging rake, 11-inclined screen, 12-inclined screen first discharge port, 13-inclined screen second discharge port, 14-storage box, 15-screw, a-paddle-shaped swinging rake deflection angle. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings.

[0021] See also Figures 1 to 5The present embodiment provides a food waste sorting machine, which is characterized by comprising a feed bin and a sorting bin, wherein the feed bin comprises a feed port 1, and a conveying mechanism is arranged below the feed port 4; the sorting bin comprises a left-right swinging sorting mechanism, and an inclined screen 11 arranged below the sorting mechanism, and the feed end 4 of the inclined screen 11 is located below the discharge port of the conveying mechanism.

[0022] See also Figure 1 and Figure 2 , the feed inlet 1 opens upward, making it easier to pour more materials into the feed inlet 1 for sorting and processing.

[0023] See also Figure 1 The conveying mechanism includes an auger shaft 3 arranged below the feed port 1, and the auger shaft is driven to rotate by the first motor 2.

[0024] See also Figure 1 and Figure 4 , the auger shaft 3 is a double auger shaft. The double auger shaft can transport the material to the next process more stably and efficiently.

[0025] See also Figure 1 The sorting mechanism includes a second motor 5 and a swing rake assembly driven by the second motor 5. A connecting plate is arranged above the swing rake assembly, and the swing rake assembly is fixed inside the casing via the connecting plate.

[0026] See also Figure 1 and Figure 2 The swing rake assembly includes a swing rake shaft 9, on which a plurality of paddle-shaped swing rakes 10 are arranged, and the top of the paddle-shaped swing rake 10 is fixedly connected to the swing rake shaft 9 via screws 15. The second motor 5 is provided with a second gear 6, and the swing rake shaft 9 is provided with a first gear 8. The swing rake assembly is driven by the second motor 5 to swing the second gear 6, the first gear 8, and the chain 7. The plurality of paddle-shaped swing rakes 10 can sort and process materials more efficiently.

[0027] See also Figure 3 and Figure 5 The angle a of the paddle-shaped swing rake 10 relative to the axis direction of the swing rake shaft 9 is 30° to 45°. The paddle-shaped swing rake 10 with an angle of deviation can contact more materials when sorting different materials, thereby improving the sorting efficiency.

[0028] See also Figure 1 and Figure 2 The inclined screen 11 is provided with a plurality of circular holes with a diameter of 60 mm, and a storage box 14 is also provided below the inclined screen 11. The storage box 14 can drop the material less than 60 mm screened by the inclined screen into the storage box 14 through the second discharge port of the inclined screen and enter the next process.

[0029] Working principle: the kitchen waste material is poured into the feed port 1, and the auger shaft 3 arranged below the feed port 1 rotates to transport the material to the feed end 4 of the inclined screen 11. A swing rake assembly is arranged above the inclined screen 11. The swing rake assembly is driven by the second motor 5 to swing the second gear 6, the first gear 8 and the chain 7 used to connect the two transmission gears. The paddle-shaped swing rake 10 swings left and right, and the materials larger than 60mm and smaller than 60mm are sorted out through the inclined screen 11 respectively and enter the next process.

Claims

1. A kitchen waste sorting machine, characterized in that: It includes a feeding bin and a sorting bin, the feeding bin includes a feeding port, and a conveying mechanism is arranged below the feeding port; the sorting bin includes a left-right swinging sorting mechanism, and an inclined screen arranged below the sorting mechanism, and the feeding end of the inclined screen is located below the discharge port of the conveying mechanism.

2. A kitchen waste sorting machine according to claim 1, characterized in that: The feed inlet is opened upward.

3. A kitchen waste sorting machine according to claim 1, characterized in that: The conveying mechanism comprises an auger shaft arranged below the feed port, and the auger shaft is driven to rotate by a first motor.

4. A kitchen waste sorting machine according to claim 3, characterized in that: The auger shaft is a double auger shaft.

5. The food waste sorting machine according to claim 1, characterized in that: The sorting mechanism comprises a second motor and a swing rake assembly driven by the second motor. A connecting plate is arranged above the swing rake assembly, and the swing rake assembly is fixed inside the casing via the connecting plate.

6. A food waste sorting machine according to claim 5, characterized in that: The swing rake assembly includes a swing rake shaft, on which a plurality of paddle-shaped swing rakes are arranged, and the tops of the paddle-shaped swing rakes are fixedly connected to the swing rake shaft by screws; the second motor is provided with a second gear, and the swing rake shaft is provided with a first gear, and the swing rake assembly is driven by the second motor to drive the second gear, the first gear, and the chain to swing.

7. A food waste sorting machine according to claim 6, characterized in that: The angle a of the paddle-shaped swing rake relative to the axial direction of the swing rake shaft is 30° to 45°.

8. The food waste sorting machine according to claim 1, characterized in that: The inclined screen is provided with a plurality of circular holes with a diameter of 60 mm, and a material storage box is also arranged below the inclined screen.

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