Adjustable extrusion force degree's pig manure processing dehydrator
Patent Information
- Application Number
- CN202521914753.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-05
- Publication Date
- 2026-09-11
- Estimated Expiration
- 2035-09-05
AI Technical Summary
[0003]为了克服背景技术中存在的问题，本实用新型提供了一种可调节挤压力度的尾菜加工脱水机，以解决背景技术中提出的目前的脱水机不能针对不同种类尾菜进行调整相应的挤压力度，从而影响尾菜脱水的效率的技术问题
[0009]本实用新型的有益效果是：本实用新型通过挤压板9弹性压在脱水筒3端部，通过控制方形移动杆6使强力弹簧8压缩不同的程度，从而对脱水筒3产生不同的压力，使尾菜挤压在挤压板9上时产生不同的压力，从而对不同种类的尾菜调节相应的挤压力度，提高尾菜的脱水率，以及提高对尾菜脱水的效率。
Smart Images
Figure CN224743964U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waste vegetable processing technology, specifically to a waste vegetable processing dehydrator with adjustable extrusion pressure. Background Technology
[0002] Leftover vegetables are the remaining leaves that must be removed from fresh vegetables, commonly known as rotten vegetable leaves. When harvesting mature fresh vegetables, some inedible parts are inevitably removed. For example, the roots or incomplete outer leaves of cabbage. Damage to vegetables during transportation also necessitates the removal of any remaining leaves. Furthermore, some leaves are removed during product packaging and distribution, resulting in leftover vegetable waste. Currently, the dehydration of leftover vegetables typically uses extrusion. However, current dehydrators have a constant, non-adjustable extrusion pressure. Different types of leftover vegetables require different extrusion pressures to achieve optimal dehydration rates. The inability to adjust the extrusion pressure according to different types of leftover vegetables affects the efficiency of dehydration. Utility Model Content
[0003] In order to overcome the problems existing in the background technology, this utility model provides a dehydrator for processing vegetable waste with adjustable extrusion pressure, so as to solve the technical problem mentioned in the background technology that the current dehydrator cannot adjust the corresponding extrusion pressure for different types of vegetable waste, thereby affecting the efficiency of vegetable waste dehydration.
[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: An adjustable-pressure dehydrator for processing vegetable waste includes a frame 1 and a dehydration tank 2. The dehydration tank 2 is mounted on the frame 1. The dehydration tank 2 is divided into a dehydration chamber 21 and a slag discharge chamber 22 by partitions on the left and right sides, respectively. A dehydration cylinder 3 is horizontally installed in the dehydration chamber 21. A spiral extrusion rod 4 is installed in the dehydration cylinder 3. The right end outlet of the dehydration cylinder 3 is connected to the slag discharge chamber 22. Filter holes 31 are evenly arranged on the side wall of the dehydration cylinder 3. A feed hopper 5 for feeding vegetable waste into the dehydration cylinder 3 is connected to the top left side of the dehydration cylinder 3. A square moving rod 6 is slidably installed on the right side wall of the slag discharge chamber 22. A slot 61 is opened at the left end of the square moving rod 6, and a rod 7 is inserted into the slot 61. A strong spring 8 is installed in the slot 61 and elastically connected to the right end of the rod 7. A pressing plate 9 is fixedly connected to the left end of the rod 7. The pressing plate 9 is pressed against the right end of the dewatering cylinder 3 under the elastic force of the strong spring 8. A lead screw 10 is threadedly connected to the right end of the square moving rod 6. The right end of the lead screw 10 is rotatably installed on the frame 1.
[0005] Preferably, a motor 11 that is connected to the spiral extrusion rod 4 is mounted on the frame 1.
[0006] Preferably, the right end of the lead screw 10 is connected to a handle 12 for easy rotation of the lead screw 10.
[0007] Preferably, the bottom of the dehydration chamber 21 is provided with a drain pipe 13 for discharging the filtered juice.
[0008] Preferably, the bottom of the slag discharge chamber 22 is provided with a slag outlet 14, and a receiving trough 15 for receiving the dehydrated vegetable residue is provided below the slag outlet 14.
[0009] The beneficial effects of this utility model are as follows: This utility model uses the extrusion plate 9 to elastically press the end of the dehydration cylinder 3, and controls the square moving rod 6 to compress the strong spring 8 to different degrees, thereby generating different pressures on the dehydration cylinder 3, so that the tail vegetables are squeezed on the extrusion plate 9 and generate different pressures, thereby adjusting the corresponding extrusion force for different types of tail vegetables, improving the dehydration rate of tail vegetables, and improving the efficiency of dehydration of tail vegetables. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the appearance and structure of this utility model.
[0011] Figure 2 This is a schematic diagram of the internal cross-sectional structure of this utility model.
[0012] Figure 3 This is a schematic diagram of the connection structure of the extrusion plate. Detailed Implementation
[0013] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate the understanding of those skilled in the art.
[0014] like Figure 1-3As shown, this utility model provides a dehydrator for processing vegetable waste with adjustable extrusion pressure, including a frame 1 and a dehydration tank 2. The dehydration tank 2 is mounted on the frame 1. The dehydration tank 2 is divided into a dehydration chamber 21 and a slag discharge chamber 22 by partitions on the left and right sides, respectively. A dehydration cylinder 3 is horizontally installed in the dehydration chamber 21. A spiral extrusion rod 4 is installed in the dehydration cylinder 3. The right end outlet of the dehydration cylinder 3 is connected to the slag discharge chamber 22. Filter holes 31 are evenly arranged on the side wall of the dehydration cylinder 3. The top left side of the dehydration cylinder 3 is connected to a device for placing vegetable waste into the dehydration cylinder 3. The feed hopper 5; a square moving rod 6 is slidably installed on the right side wall of the slag discharge chamber 22. A slot 61 is opened at the left end of the square moving rod 6, and a rod 7 is inserted into the slot 61. A strong spring 8 is installed in the slot 61 and elastically connected to the right end of the rod 7. A pressing plate 9 is fixedly connected to the left end of the rod 7. The pressing plate 9 is pressed against the right end of the dewatering cylinder 3 under the elastic force of the strong spring 8. A lead screw 10 is threadedly connected to the right end of the square moving rod 6. The right end of the lead screw 10 is rotatably installed on the frame 1. When using this dewatering machine, the pulverized vegetable waste is fed into the dewatering cylinder 3 through the feed hopper 5. Pushed by the screw extrusion rod 4, the waste moves to the right and is pressed against the extrusion plate 9. The continuous pushing of the screw extrusion rod 4 further compresses the waste, and the squeezed water is discharged through the filter holes 31 on the side wall of the dewatering cylinder 3. The pressure of the waste on the extrusion plate 9 gradually increases. When it exceeds the elastic force of the strong spring 8, the extrusion plate 9 is pushed open, allowing the dewatered waste residue to be squeezed out from the gap between the extrusion plate 9 and the dewatering cylinder 3 into the slag discharge chamber 22. When comparison is needed... When dehydrating vegetable waste that is difficult to squeeze, rotating the screw 10 drives the square moving rod 6 to move towards one side of the squeezing plate 9, increasing the degree of compression of the strong spring 8, thereby increasing the pressure of the squeezing plate 9 on the end of the dehydration cylinder 3. When the vegetable waste is squeezed and dehydrated, a greater squeezing force is required to squeeze the squeezing plate 9 open so that the vegetable waste residue is squeezed out from the gap between the squeezing plate 9 and the dehydration cylinder 3 into the slag discharge chamber 22. Thus, the squeezing force can be adjusted for different types of vegetable waste to improve the dehydration rate and efficiency of vegetable waste dehydration.
[0015] The frame 1 is equipped with a motor 11 that is connected to the spiral extrusion rod 4. The motor 11 drives the spiral extrusion rod 4 to rotate and extrude the vegetable waste.
[0016] The right end of the lead screw 10 is connected to a handle 12 for easy rotation of the lead screw 10.
[0017] The bottom of the dehydration chamber 21 is provided with a drain pipe 13 for discharging the filtered juice.
[0018] The bottom of the slag discharge chamber 22 is provided with a slag outlet 14, and a receiving trough 15 for receiving the dehydrated vegetable residue is provided below the slag outlet 14.
[0019] Work process: When the dewatering machine is in use, the pulverized vegetable waste is fed into the dewatering cylinder 3 through the feed hopper 5. Pushed by the screw extrusion rod 4, the waste moves to the right and is pressed against the extrusion plate 9. The continuous pushing of the screw extrusion rod 4 further compresses the waste, and the squeezed-out water is discharged through the filter holes 31 on the side wall of the dewatering cylinder 3. As the pressure of the waste on the extrusion plate 9 gradually increases, when it exceeds the elastic force of the strong spring 8, the extrusion plate 9 is pushed open, thus squeezing the dewatered waste residue out through the gap between the extrusion plate 9 and the dewatering cylinder 3 to the discharge outlet. In the slag chamber 22, when it is necessary to dehydrate the relatively difficult-to-compress vegetable waste, the screw 10 is rotated to move the square moving rod 6 to one side of the compression plate 9, which increases the degree of compression of the strong spring 8, thereby increasing the pressure of the compression plate 9 on the end of the dewatering cylinder 3. When the vegetable waste is squeezed and dehydrated, a greater squeezing force is required to squeeze the compression plate 9 open so that the vegetable waste residue is squeezed out from the gap between the compression plate 9 and the dewatering cylinder 3 into the slag discharge chamber 22. Thus, the squeezing force can be adjusted for different vegetable waste to dehydrate.
[0020] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.
Claims
1. A dehydrator for processing vegetable waste with adjustable extrusion pressure, characterized in that: The machine includes a frame (1) and a dehydration tank (2). The dehydration tank (2) is installed on the frame (1). The dehydration tank (2) is divided into a dehydration chamber (21) and a slag discharge chamber (22) by partitions on the left and right sides, respectively. A dehydration cylinder (3) is installed horizontally in the dehydration chamber (21). A spiral extrusion rod (4) is installed in the dehydration cylinder (3). The right end outlet of the dehydration cylinder (3) is connected to the slag discharge chamber (22). Filter holes (31) are evenly arranged on the side wall of the dehydration cylinder (3). A feed hopper (5) for putting the tail vegetables into the dehydration cylinder (3) is connected to the top left side of the dehydration cylinder (3). The slag discharge chamber (22) A square moving rod (6) is slidably installed on the right side wall. A slot (61) is opened at the left end of the square moving rod (6). A plug rod (7) is inserted into the slot (61). A strong spring (8) is installed in the slot (61) and elastically connected to the right end of the plug rod (7). A pressing plate (9) is fixedly connected to the left end of the plug rod (7). The pressing plate (9) is pressed against the right end of the dehydration cylinder (3) under the elastic force of the strong spring (8). A screw rod (10) is threadedly connected to the right end of the square moving rod (6). The right end of the screw rod (10) is rotatably installed on the frame (1).
2. The adjustable extrusion force dehydrator of claim 1, wherein: The frame (1) is equipped with a motor (11) that is connected to the spiral extrusion rod (4) for transmission.
3. A vegetable waste processing dehydrator with adjustable extrusion pressure according to claim 1 or 2, characterized in that: The right end of the lead screw (10) is connected to a handle (12) for easy rotation of the lead screw (10).
4. The adjustable extrusion force head cabbage processing dehydrator of claim 3, wherein: The bottom of the dehydration chamber (21) is provided with a drain pipe (13) for the filtered juice to be discharged.
5. The adjustable extrusion force tailings processing dehydrator according to any one of claims 1, 2, 4, characterized in that: The bottom of the slag discharge chamber (22) is provided with a slag outlet (14), and a receiving trough (15) for receiving the dehydrated vegetable residue is provided below the slag outlet (14).