Kitchen waste pretreatment stirring device

Abstract

The utility model relates to a kitchen waste pretreatment stirring device which comprises a stirring box body and a stirring assembly, the stirring assembly comprises a stirring motor and a stirring rod, the driving end of the stirring motor is connected with a stirring synchronous belt wheel mounted on the outer side of a stirring shaft on the stirring rod through a stirring synchronous belt, a plurality of blade mounting grooves are formed in the stirring rod, and stirring blades are mounted in the blade mounting grooves; the device further comprises at least one material pressing assembly, each material pressing assembly comprises a material pressing plate, the material pressing plates are located in the portion, above the stirring rods, of the stirring box body, and a plurality of cutter blocks are installed on the sides, close to the stirring rods, in the material pressing plates. The material pressing plate matched with the stirring rod is arranged above the stirring rod, so that the stirring space can be compressed, and the stirring uniformity is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen waste treatment, in particular to a pre-treatment stirring device for kitchen waste. Background Art

[0002] Kitchen waste refers to food residues, waste oil, expired food, etc. generated by hotels, restaurants, canteens of enterprises and institutions, school canteens, etc. during food processing, food service, and dining. A large number of pathogens of zoonotic infectious diseases are contained in kitchen waste, which not only easily causes cross-infection of viruses in animals, but also easily causes diseases such as foot-and-mouth disease and hepatitis in humans.

[0003] After a large amount of retrieval, it is found that the Chinese patent publication number is CN219724077U, which discloses a kitchen waste crushing and stirring device, including an aggregate unit, a base and a stirring reaction tank. The driving end of the stirring motor is connected to the stirring rod in the stirring reaction tank through a multi-stage transmission mechanism, and the aggregate unit is connected to the lower stirring reaction tank through a feeding hopper; a crushing unit is also arranged between the aggregate unit and the feeding hopper; the aggregate unit includes an aggregate hopper, a first bin and a second bin are arranged in the aggregate hopper, a filter screen is arranged at the top inside the first bin, and a water leakage hole is arranged at the bottom outside the first bin. Through the structural settings of the aggregate unit, the crushing unit and the stirring reaction tank, the kitchen waste can be crushed after entering the aggregate unit, and then enter the lower stirring reaction tank below, with good integration and small floor area.

[0004] To sum up, in the existing waste treatment device, first, it is crushed by the crushing unit, and then stirred by the stirring unit. However, during the stirring process, no pressing treatment is carried out, resulting in a large stirring space and general stirring uniformity.

[0005] In view of the above defects, the designer actively studies and innovates in order to create a pre-treatment stirring device for kitchen waste, making it more valuable in industry. Summary of the Utility Model

[0006] To solve any of the above technical problems, the purpose of the utility model is to provide a pre-treatment stirring device for kitchen waste.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A pre-treatment stirring device for kitchen waste includes a stirring box body and a stirring assembly. A feeding port is opened on one side of the top of the stirring box body, and a discharging port is opened on the other side of the stirring box body;

[0009] The stirring assembly includes a stirring motor and a stirring rod. The driving end of the stirring motor is connected to a stirring synchronous pulley outside the stirring shaft installed on the stirring rod through a stirring synchronous belt. A plurality of blade mounting grooves are provided on the stirring rod, and stirring blades are installed in the blade mounting grooves.

[0010] It further includes at least one pressing component. The pressing component includes a pressing plate. The pressing plate is located in the stirring box body above the stirring rod, and a plurality of cutter blocks are installed on one side of the pressing plate close to the stirring rod.

[0011] As a further improvement of the present utility model, a discharging tipping bucket is installed on the stirring box body outside the discharging port. A discharging pushing member installed on the stirring box body drives the discharging tipping bucket on one side to flip on the stirring box body to open or close the discharging port.

[0012] As a further improvement of the present utility model, the discharging pushing member is an electric push rod or a hydraulic cylinder.

[0013] As a further improvement of the present utility model, a plurality of blade mounting grooves are uniformly arranged on the stirring rod along the circumferential direction, and the blade mounting grooves are distributed along the axial direction of the stirring rod.

[0014] As a further improvement of the present utility model, blade pads are also installed in the blade mounting grooves outside the stirring blades.

[0015] As a further improvement of the present utility model, at least one adjusting screw is installed on the pressing plate. The bottom of the adjusting screw is installed together with the lower pressing plate through a lower mounting block, and the top of the adjusting screw extends to the outside of the top of the stirring box body.

[0016] As a further improvement of the present utility model, an upper limit plate is installed on one side of the adjusting screw close to the top.

[0017] By means of the above solution, the present utility model has at least the following advantages:

[0018] The present utility model is provided with a pressing plate adapted to the stirring rod above the stirring rod, which can compress the stirring space, thereby improving the uniformity of stirring;

[0019] The pressing plate of the present utility model is adjusted up and down through an adjusting screw, so that the stirring space can be adjusted appropriately.

[0020] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly and implement it in accordance with the content of the specification, the following takes the preferred embodiments of the present utility model and describes them in detail in conjunction with the drawings as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following accompanying drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related accompanying drawings can also be obtained based on these drawings.

[0022] Figure 1 is a schematic structural diagram of a kitchen waste pretreatment stirring device of the present utility model;

[0023] Figure 2 is Figure 1 a schematic structural diagram of the other side;

[0024] Figure 3 is Figure 1 a schematic structural diagram of the stirring component and the pressing component in

[0025] Figure 4 is Figure 3 a schematic structural diagram of the stirring component in

[0026] Figure 5 is Figure 3 a schematic structural diagram of the pressing component in

[0027] Among them, the meanings of the reference numerals in the drawings are as follows.

[0028] Stirring box body 1, feeding port 2, stirring component 3, pressing component 4, discharging tipping bucket 5, discharging pushing member 6, stirring motor 31, stirring synchronous belt 32, stirring synchronous belt pulley 33, stirring shaft 34, stirring rod 35, blade mounting groove 36, stirring blade 37, blade spacer 38, adjusting screw 41, upper limit plate 42, lower mounting block 43, pressing plate 44, cutter block 45. Specific embodiments

[0029] The specific embodiments of the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model but are not used to limit the scope of the present utility model.

[0030] To enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Usually, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but only represents the selected embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0031] Embodiment

[0032] As Figures 1 to 5 shown,

[0033] A pretreatment stirring device for kitchen waste includes a stirring box body 1 and a stirring assembly 3. A feeding port 2 is provided on one side of the top of the stirring box body 1, and a discharge port is provided on the other side of the stirring box body 1. A discharge tipping bucket 5 is installed on the stirring box body 1 outside the discharge port, and a discharge pushing member 6 installed on the stirring box body 1 drives the discharge tipping bucket 5 on one side to flip on the stirring box body 1 to open or close the discharge port. The discharge pushing member 6 is an electric push rod or a hydraulic cylinder.

[0034] 1. Stirring assembly 3:

[0035] The stirring assembly 3 includes a stirring motor 31 and a stirring rod 35. The driving end of the stirring motor 31 is connected to a stirring synchronous belt pulley 33 outside a stirring shaft 34 installed on the stirring rod 35 through a stirring synchronous belt 32. A plurality of blade mounting grooves 36 are provided on the stirring rod 35, and stirring blades 37 are installed in the blade mounting grooves 36.

[0036] A plurality of blade mounting grooves 36 are evenly arranged on the stirring rod 35 along the circumferential direction, and the blade mounting grooves 36 are distributed along the axial direction of the stirring rod 35. Blade pads 38 are also installed in the blade mounting grooves 36 outside the stirring blades 37.

[0037] 2. Pressing component 4:

[0038] The pressing component 4 includes a pressing plate 44. The pressing plate 44 is located in the stirring box body 1 above the stirring rod 35. A plurality of cutter blocks 45 are installed on one side of the pressing plate 44 close to the stirring rod 35. The cutter blocks 45 can further crush the waste during stirring.

[0039] At least one adjusting screw 41 is installed on the pressure plate 44. The bottom of the adjusting screw 41 is installed together with the lower pressure plate 44 through a lower mounting block 43, and the top of the adjusting screw 41 extends to the outside of the top of the stirring box body 1. An upper limit plate 42 is installed on one side of the adjusting screw 41 close to the top.

[0040] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.

[0041] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "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 directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

[0042] The above is only the preferred embodiment of the present invention and is not used to limit the present invention. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present invention, several improvements and modifications can still be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A pretreatment stirring device for kitchen waste, comprising a stirring box body (1) and a stirring assembly (3). A feeding port (2) is provided on one side of the top of the stirring box body (1), and a discharge port is provided on the other side of the stirring box body (1). It is characterized in that: The stirring assembly (3) includes a stirring motor (31) and a stirring rod (35). The driving end of the stirring motor (31) is connected to a stirring synchronous belt wheel (33) outside a stirring shaft (34) installed on the stirring rod (35) through a stirring synchronous belt (32). A plurality of blade mounting grooves (36) are provided on the stirring rod (35), and stirring blades (37) are installed in the blade mounting grooves (36). It further includes at least one pressing component (4). The pressing component (4) includes a pressing plate (44). The pressing plate (44) is located in the stirring box body (1) above the stirring rod (35). A plurality of cutter blocks (45) are installed on one side of the pressing plate (44) close to the stirring rod (35).

2. The pretreatment stirring device for kitchen waste according to claim 1, wherein A discharge tipping bucket (5) is installed on the stirring box body (1) outside the discharge port. A discharge pushing member (6) installed on the stirring box body (1) drives the discharge tipping bucket (5) on one side to flip on the stirring box body (1) to open or close the discharge port.

3. The pretreatment stirring device for kitchen waste according to claim 2, characterized in that, The discharge pushing member (6) is an electric push rod or a hydraulic cylinder.

4. The pretreatment stirring device for kitchen waste according to claim 1, characterized in that, A plurality of blade mounting grooves (36) are evenly arranged on the stirring rod (35) along the circumferential direction, and the blade mounting grooves (36) are distributed along the axial direction of the stirring rod (35).

5. The pretreatment stirring device for kitchen waste according to claim 1, characterized in that, Blade pads (38) are further installed in the blade mounting grooves (36) outside the stirring blades (37).

6. The pretreatment stirring device for kitchen waste according to claim 1, characterized in that At least one adjusting screw (41) is installed on the pressing plate (44). The bottom of the adjusting screw (41) is installed together with the lower pressing plate (44) through a lower mounting block (43), and the top of the adjusting screw (41) extends to the outside of the top of the stirring box body (1).

7. The pre-treatment stirring device for kitchen waste according to claim 6, characterized in that, An upper limit plate (42) is installed on one side of the adjusting screw (41) close to the top.

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