Kitchen waste treatment device

Abstract

The utility model relates to the technical field of kitchen waste, in particular to a kitchen waste treatment device. Comprising a collecting tank, and a cleaning mechanism is arranged above the collecting tank; the cleaning mechanism comprises a lifting mechanism, a lifting plate is arranged at the output end of the lifting mechanism, a rotating frame is rotationally installed at the bottom of the lifting plate through a driving mechanism, air knives are arranged at the two ends of the rotating frame, the structure is simple, scraping plates are replaced by the air knives, garbage on the inner wall of the collecting tank can be automatically cleaned, and the cleaning efficiency is improved.

Description

Technical Field

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

[0002] Kitchen waste mainly includes food scraps, fruit peels, vegetable leaves and other organic waste from households, restaurants and canteens. This type of waste can be converted into fertilizer through composting, produced into material energy through biogasification, or used as animal feed after processing, effectively realizing resource recycling and reducing environmental pollution.

[0003] After being transported by a transport vehicle, the kitchen waste is dumped into a collecting trough. A spiral feeding device is installed at the bottom of the collecting trough to transport the kitchen waste. Since the kitchen waste is very easy to adhere, a large amount of waste will adhere to the inner wall of the collecting trough. In the prior art, most of the time, it is necessary to manually use a scraper to clean it. The manual cleaning method is inefficient and brings inconvenience to the use. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a kitchen waste treatment device with a simple structure. It adopts an air knife instead of a scraper, can automatically clean the garbage on the inner wall of a collection tank, and improves the cleaning efficiency.

[0005] The utility model discloses a kitchen waste treatment device, comprising a collecting trough, above which a cleaning mechanism is arranged; the cleaning mechanism comprises a lifting mechanism, the output end of the lifting mechanism is a lifting plate, the bottom of the lifting plate is rotatably mounted with a rotating frame through a driving mechanism, and both ends of the rotating frame are provided with wind knives.

[0006] The utility model provides a kitchen waste treatment device. Adjustment frames are slidably mounted on both ends of the rotating frame, and the wind knife is rotatably mounted on the adjustment frame.

[0007] The utility model provides a kitchen waste treatment device, wherein both ends of the wind knife are provided with a rotating shaft, and the rotating shaft is rotatably connected with the adjusting frame through a bearing seat;

[0008] It also includes a power mechanism for driving the rotating shaft to rotate.

[0009] The utility model discloses a kitchen waste treatment device, wherein the power mechanism comprises a motor 1 arranged on a rotating frame, and the motor 1 is drivingly connected to the rotating shaft.

[0010] The utility model discloses a kitchen waste treatment device. The adjusting frame is fixedly connected with the output end of the telescopic mechanism, and the fixed end of the telescopic mechanism is fixedly connected with the rotating frame.

[0011] A kitchen waste treatment device of the present utility model, the driving mechanism includes a connecting plate fixedly connected to the bottom of the lifting plate, a connecting shaft is fixed on the rotating frame, and the connecting shaft is connected to the connecting plate through a bearing;

[0012] The driving mechanism further includes a motor two for driving the connecting shaft to rotate.

[0013] A kitchen waste treatment device of the present utility model, the lifting mechanism is a scissor mechanism.

[0014] A kitchen waste treatment device of the present utility model, both ends of the top of the adjusting frame are fixedly provided with sliders, the rotating frame is fixedly provided with slideways, and the sliders are slidably connected to the slideways.

[0015] A kitchen waste treatment device of the present utility model, the telescopic mechanism is located in the middle of the two sliders.

[0016] A kitchen waste treatment device of the present utility model, two bearing seats are installed.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: By operating the lifting mechanism and the driving mechanism, the position and angle of the air knife can be automatically adjusted, and there is no need for manual cleaning inside the collection tank, which greatly reduces the labor cost and labor intensity; The air knife uses the impact force of high-speed air flow to effectively remove stubborn residues attached to the inner wall of the collection tank, ensuring the hygiene standard of the equipment. At the same time, the design of rotating 90° to clean different sides ensures full coverage without dead corners; Since the air knife cleaning method avoids the wear problem that may be caused by traditional mechanical scraping, it prolongs the service life of the equipment and reduces the long-term maintenance and component replacement costs; Compared with using a large amount of water for cleaning, the air knife cleaning only consumes compressed air, reduces water waste, and is more environmentally friendly and energy-saving; The automatic cleaning reduces the chance of operators directly contacting the garbage, reduces the infection risk, and also avoids safety accidents such as slipping and cutting that may occur during the cleaning process. Description of the Drawings

[0018] Figure 1 is the structural schematic diagram of the present utility model;

[0019] Figure 2 is Figure 1 the front view of

[0020] Figure 3 is the structural schematic diagram of the air knife, the rotating frame and the driving mechanism;

[0021] Figure 4 is Figure 3 the bottom view of

[0022] Reference numerals in the drawings: 1, collection tank; 2, lifting mechanism; 3, lifting plate; 4, rotating frame; 5, air knife; 6, adjusting frame; 7, rotating shaft; 8, bearing seat; 9, first motor; 10, telescopic mechanism; 11, connecting plate; 12, connecting shaft; 13, second motor; 14, slider; 15, slideway. Detailed implementation manners

[0023] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific implementation manners of the present utility model will be given in conjunction with the drawings in the specification.

[0024] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the so-called "embodiment" herein refers to specific features, structures or characteristics that can be included in at least one implementation manner of the present utility model. The phrase "in an embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0026] Embodiment

[0027] Referring to Figures 1 - 4 , this embodiment provides a kitchen waste treatment device, including a collection tank 1, and a cleaning mechanism is arranged above the collection tank 1; the cleaning mechanism includes a lifting mechanism 2, the output end of the lifting mechanism 2 is a lifting plate 3, a rotating frame 4 is rotatably installed at the bottom of the lifting plate 3 through a driving mechanism, and air knives 5 are arranged at both ends of the rotating frame 4. The air knives 5 of this device are linear;

[0028] In the present embodiment, when in use, the lifting mechanism 2 is installed above the collecting tank 1 in a hoisting manner, and the kitchen waste is put into the collecting tank 1, and the waste is transported by a spiral feeding device (not shown) at the bottom of the collecting tank 1. When it is necessary to clean the waste on the inner wall of the collecting tank 1, the lifting mechanism 2 is operated to adjust the height of the lifting plate 3, the driving mechanism, the rotating frame 4 and the wind knife 5, so as to adjust the relative position of the wind knife 5 and the collecting tank 1. After reaching a suitable height, the wind knife 5 and the lifting mechanism 2 are operated to clean the inner wall of the collecting tank 1. The working principle of the wind knife 5 is to use compressed air to spray out through a narrow gap to form a high-speed air curtain. The speed of this air flow can reach the speed of sound or even supersonic speed, so it has a strong impact force and stripping ability, which is very suitable for cleaning purposes. When the waste on the two side walls of the collecting tank 1 is cleaned, the driving mechanism is operated to rotate the rotating frame 4 by 90°, and then the wind knife 5 and the lifting mechanism 2 are operated to clean the inner wall of the collecting tank 1 to achieve the effect of rapid cleaning.

[0029] The utility model discloses a kitchen waste treatment device, wherein both ends of a rotating frame 4 are slidably mounted with an adjusting frame 6, more specifically, both ends of the top of the adjusting frame 6 are fixed with a slider 14, the rotating frame 4 is fixed with a slideway 15, the slider 14 is slidably connected to the slideway 15, the adjusting frame 6 is fixedly connected to the output end of a telescopic mechanism 10, the fixed end of the telescopic mechanism 10 is fixedly connected to the rotating frame 4, and the telescopic mechanism 10 is located between the two sliders 14; the telescopic mechanism 10 adopts a cylinder, and by controlling the telescopic mechanism 10, the slider 14, the adjusting frame 6 and the wind knife 5 can slide relative to the rotating frame 4, so as to adapt to the size of the collecting tank 1, thereby improving practicality, and by controlling the cylinder rather than manually adjusting the position of the wind knife 5, the direct contact of the operator is reduced, the risk of injury is reduced, and the error that may be caused by human operation is also avoided;

[0030] In this embodiment, when in use, the position of the wind knife 5 is adjusted according to the size of the collecting tank 1 by operating the telescopic mechanism 10 to adapt to the size of the collecting tank 1. The same set of equipment can be suitable for collecting tanks 1 of different sizes, thereby enhancing the versatility and flexibility of the equipment.

[0031] The utility model is a kitchen waste treatment device, the wind knife 5 is rotatably mounted on the adjustment frame 6, more specifically, both ends of the wind knife 5 are provided with a rotating shaft 7, the rotating shaft 7 is rotatably connected with the adjustment frame 6 through a bearing seat 8, in order to improve stability, two bearing seats 8 are provided; it also includes a power mechanism for driving the rotating shaft 7 to rotate, further, the power mechanism includes a motor 9 arranged on the rotating frame 4, the motor 9 is connected with the rotating shaft 7 through a chain or a synchronous belt transmission, and by controlling the motor 9, the wind knife 5 can be controlled to rotate around the axis of the rotating shaft 7;

[0032] In this embodiment, during use, the first motor 9 can control the air knife 5 to rotate around the axis of the rotating shaft 7. The rotational installation of the air knife 5 enables it to adjust the angle according to actual needs, better conforming to the shape of the inner wall of the collection tank 1. It can effectively clean both flat and curved surfaces, increasing the flexibility of the cleaning operation. The rotation of the air knife 5 driven by the first motor 9 further realizes the automation of the cleaning process, reduces the need for manual operation, lowers the labor intensity, and also avoids problems such as uneven cleaning caused by human factors.

[0033] For a kitchen waste treatment device of the present utility model, the driving mechanism includes a connecting plate 11 fixedly connected to the bottom of the lifting plate 3. The rotating frame 4 is fixed with a connecting shaft 12, and the connecting shaft 12 is connected to the connecting plate 11 through a bearing; the driving mechanism further includes a second motor 13 for driving the connecting shaft 12 to rotate.

[0034] In this embodiment, during use, the second motor 13 can precisely control the rotation of the rotating frame 4, enabling the air knife 5 to accurately position at the position to be cleaned, improving the cleaning accuracy and efficiency. The rotation driven by the second motor 13 replaces manual operation, realizes the automation of the cleaning process, reduces the labor cost, and also avoids the inconsistency and potential errors of manual operation.

[0035] For a kitchen waste treatment device of the present utility model, the lifting mechanism 2 is a scissor mechanism.

[0036] In this embodiment, the scissor mechanism is usually combined with an electric or hydraulic drive system. The lifting of the platform can be achieved through simple control. The operation is intuitive and easy to master. The scissor-type lifting equipment can provide a large range of vertical movement in a limited space.

[0037] It should be understood that in the development process of any actual implementation, such as in any engineering or design project, a large number of specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those ordinary technicians who benefit from this disclosure, without excessive experimentation, the development efforts will be a routine work of design, manufacturing, and production.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not restrictive. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A kitchen waste treatment device, comprising a collecting tank (1), wherein a cleaning mechanism is arranged above the collecting tank (1); characterized in that: The cleaning mechanism comprises a lifting mechanism (2), the output end of the lifting mechanism (2) is a lifting plate (3), a rotating frame (4) is rotatably mounted on the bottom of the lifting plate (3) through a driving mechanism, and wind knives (5) are arranged at both ends of the rotating frame (4).

2. A kitchen waste treatment device as claimed in claim 1, characterized in that: Adjustment frames (6) are slidably mounted on both ends of the rotating frame (4), and the wind knife (5) is rotatably mounted on the adjustment frame (6).

3. A kitchen waste treatment device as claimed in claim 2, characterized in that: Both ends of the wind knife (5) are provided with a rotating shaft (7), and the rotating shaft (7) is rotatably connected to the adjustment frame (6) through a bearing seat (8); It also includes a power mechanism for driving the rotating shaft (7) to rotate.

4. A kitchen waste treatment device as claimed in claim 3, characterized in that: The power mechanism comprises a motor 1 (9) arranged on the rotating frame (4), and the motor 1 (9) is drivingly connected to the rotating shaft (7).

5. A kitchen waste treatment device as claimed in claim 4, characterized in that: The adjustment frame (6) is fixedly connected to the output end of the telescopic mechanism (10), and the fixed end of the telescopic mechanism (10) is fixedly connected to the rotating frame (4).

6. The kitchen waste treatment device according to claim 1, characterized in that: The driving mechanism comprises a connecting plate (11) fixedly connected to the bottom of the lifting plate (3); a connecting shaft (12) is fixed to the rotating frame (4); and the connecting shaft (12) and the connecting plate (11) are connected via a bearing; The driving mechanism also includes a second motor (13) for driving the connecting shaft (12) to rotate.

7. The kitchen waste treatment device according to claim 1, characterized in that: The lifting mechanism (2) is a scissor mechanism.

8. The kitchen waste treatment device according to claim 5, characterized in that: Slide blocks (14) are fixed at both ends of the top of the adjustment frame (6), a slideway (15) is fixed to the rotating frame (4), and the slide blocks (14) are slidably connected to the slideway (15).

9. A kitchen waste treatment device as claimed in claim 8, characterized in that: The telescopic mechanism (10) is located between the two sliding blocks (14).

10. The kitchen waste treatment device according to claim 9, characterized in that: Two bearing seats (8) are installed.

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