Novel hydraulic cutting system for tuber raw materials
By designing a hydraulic cutting system for tubers including feed silo, raw material pump, acceleration pipeline, cutting unit, speed reduction pipeline, vibration drainer and return tank, the problems of low cutting efficiency, poor production continuity and poor water quality in the prior art are solved, and efficient and continuous cutting production and starch recovery are achieved.
Patent Information
- Application Number
- CN202422201038.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-09-06
AI Technical Summary
The cutting methods of existing tuber raw materials have problems such as low yield of raw materials after cutting, lots of slag, rough cutting surface, and easy breakage of finished products. The hydraulic cutting method has problems such as material plugging, low production continuity and efficiency, inability to recover raw juice starch, and deterioration of water quality affects the quality of finished products.
A new hydraulic cutting system for tuber raw materials was designed, including feed silo, raw material pump, acceleration pipeline, cutting unit, speed reduction pipeline, vibrating drain, water collection tank and return tank. Through the cooperation of these components, automatic cutting and forming is achieved, the cutting unit can be quickly replaced and cleaned, and the vibrating drainage vibrating and surface residues are vibrating and detached. The return tank is designed to facilitate starch precipitation and recovery and water quality improvement.
Automatic cutting and forming of tuber raw materials is achieved, with high production efficiency, smooth cutting surface, and the finished product is not prone to breaking, ensuring production continuity and efficiency, and improving water quality through the water return tank design, realizing starch recycling and water quality improvement.
Smart Images
Figure CN223013396U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tuber raw material cutting, and particularly relates to a hydraulic cutting system for a new type of tuber raw material. Background Technique
[0002] The existing cutting methods for tuber raw materials on the market are divided into mechanical and hydraulic cutting methods. However, the existing cutting methods all have certain defects. For example, the mechanical method has problems such as low yield of raw materials after cutting, a large amount of crushed slag, rough cutting surfaces, and easy breakage of finished products; in the hydraulic cutting method, when the raw materials are too large during operation or the production parameters are set unreasonably and blockage occurs, the production line cannot operate continuously. After the blockage needs to be cleaned up and then production can be resumed, which has a great impact on production continuity and production efficiency. At the same time, the raw material juice, starch, etc. generated during cutting cannot be recycled, and the water in the water tank decreases over time, the water quality deteriorates, and phenomena such as deterioration and odor occur, affecting the quality of finished products. Therefore, there is no ideal cutting method for tuber raw materials. Content of the Utility Model
[0003] The purpose of the utility model is to provide a hydraulic cutting system for a new type of tuber raw material to solve the problems raised in the above background technique.
[0004] To achieve the above purpose, the utility model is realized through the following technical solutions:
[0005] A hydraulic cutting system for a new type of tuber raw material includes a hydraulic cutting system body, characterized in that the hydraulic cutting system body includes a feed bin, the feed bin is connected to a raw material pump, the raw material pump is connected to an acceleration pipeline, and the acceleration pipeline is connected to the feed port of a cutting unit through a connecting pipe;
[0006] The discharge port of the cutting unit is connected to a deceleration pipeline, the deceleration pipeline is connected to a vibrating water drainer, a water collecting tank is arranged below the vibrating water drainer, the water collecting tank is connected to a cylindrical water return tank through a water collecting pipe, an isolation net is arranged in the water return tank, the isolation net divides the water return tank into an outer dynamic cavity and an inner static cavity, the outer dynamic cavity is located outside the inner static cavity, the water collecting pipe is connected to the outer dynamic cavity, and a water replenishing unit is arranged above the inner static cavity;
[0007] A water outlet is arranged in the middle of the water return tank, the water outlet is connected to the feed bin through a first water return pipe, and a starch water discharge port is arranged at the bottom of the water return tank.
[0008] Furthermore, the inner diameter of the acceleration pipeline gradually decreases from the side close to the raw material pump to the other side.
[0009] Further, the cutting unit includes a mounting box, in which a first mounting pipe, a cutting tool box and a second mounting pipe are provided. The connecting pipe is connected to the front part of the first mounting pipe, and the rear part of the second mounting pipe is connected to the deceleration pipe.
[0010] The cutting tool box is arranged between the first mounting pipe and the second mounting pipe. A first flange is provided at the rear part of the first mounting pipe, and a second flange is provided at the front part of the second mounting pipe. The cutting tool box includes a third flange for connecting the first flange and a fourth flange for connecting the second flange. A plurality of fixedly stacked brackets are clamped between the third flange and the fourth flange. A circular through hole is provided in the middle of the bracket, and a plurality of cutting blades arranged evenly are provided in the circular through hole in the middle of at least one bracket.
[0011] Further, the cross section of the bracket is rectangular, and first bolt holes are provided at four corners of the bracket. The third flange is provided with second bolt holes adapted to the first bolt holes, and the fourth flange is provided with third bolt holes adapted to the first bolt holes.
[0012] Further, the mounting box is arranged above the feed bin, and a second water return pipe for connecting the feed bin is provided at the lower part of the mounting box.
[0013] Further, the inner diameter of the deceleration pipe gradually increases from the side close to the cutting unit to the other side.
[0014] Further, the water replenishing unit includes a water inlet pipe, which connects a first pipeline and a second pipeline. Both the first pipeline and the second pipeline are arranged above the inner static cavity. A first solenoid valve is installed on the first pipeline, and a second solenoid valve and a manual valve are installed on the second pipeline. A liquid level sensor is arranged in the water return tank, and the liquid level sensor is connected to a controller. The controller is controllably connected to the first solenoid valve and the second solenoid valve.
[0015] Further, the lower part of the water return tank is in an inverted conical shape.
[0016] The beneficial effects of the utility model are as follows:
[0017] (1) Through the cooperative work of components such as the feed bin, the raw material pump, the acceleration pipe, the cutting unit, the deceleration pipe, the vibrating water drainer, the water collecting tank and the water return tank, the automatic cutting and forming of tuber raw materials are realized, with high production efficiency, smooth cutting surface and not easy to break for the finished products;
[0018] (2) The cutting unit can realize the rapid replacement of the cutting tool and is convenient for cleaning, which is beneficial to ensuring the production continuity and production efficiency;
[0019] (3) After the cut finished products go through a vibrating drainer for vibrating and draining, the juice or starch remaining on the surface of the finished products is shaken off, providing good quality assurance for subsequent production processes.
[0020] (4) The pipeline is designed with an accelerating pipeline and a decelerating pipeline, ensuring that tuber raw materials achieve the cutting process by means of high-speed movement and facilitating the collection of the cut finished products.
[0021] (5) Through the design of the return water tank with an outer dynamic cavity and an inner static cavity, starch can be easily precipitated, facilitating the subsequent precipitation and recovery of starch. For example, the high-concentration starch water discharged from the starch water discharge port is sent to a cyclone separator or to a sedimentation tank for sedimentation and recovery by a water pump, and the low-concentration water is recycled, improving the water quality used in the hydraulic cutting system. Moreover, the return water of the return water tank is conducive to pushing the raw materials into the raw material pump, thus ensuring the operation effect of the hydraulic cutting system.
[0022] Other features and advantages of the present utility model will be described in the subsequent description, and, in part, will become apparent from the description or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the structures pointed out in the description and the drawings. Description of the Drawings
[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0024] Figure 1 Shows a partial structural schematic diagram of the present utility model;
[0025] Figure 2 Shows a partial structural schematic diagram at the return water tank of the present utility model;
[0026] Figure 3 Shows a partial structural schematic diagram at the installation box of the present utility model;
[0027] Figure 4 Shows a partial structural schematic diagram at the cutting knife box of the present utility model.
[0028] In the figure: 1. Feed bin; 2. Raw material pump; 3. Accelerating pipeline; 4. Connecting pipe; 5. Installation box; 6. Decelerating pipeline; 7. Vibration water drainer; 8. Water collection tank; 9. Water collection pipe; 10. Return water tank; 11. First return water pipe; 12. Starch water discharge port; 13. Second return water pipe; 14. Isolation net; 15. Inner static cavity; 16. Outer dynamic cavity; 17. Water inlet pipe; 18. First pipeline; 19. Second pipeline; 20. First installation pipe; 21. Cutting knife box; 22. Second installation pipe; 23. Fixed bracket; 24. Cutting blade. Detailed implementation manner
[0029] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0030] As Figures 1-4 shown, a hydraulic cutting system for a new type of tuber raw material includes a hydraulic cutting system body. The hydraulic cutting system body includes a feed bin 1, the feed bin 1 is connected to a raw material pump 2, the raw material pump 2 is connected to an accelerating pipeline 3, and the accelerating pipeline 3 is connected to the feed port of a cutting unit through a connecting pipe 4; the discharge port of the cutting unit is connected to a decelerating pipeline 6, the decelerating pipeline 6 is connected to a vibration water drainer 7, a water collection tank 8 is arranged below the vibration water drainer 7, the water collection tank 8 is connected to a cylindrical return water tank 10 through a water collection pipe 9, an isolation net 14 is arranged in the return water tank 10, the isolation net 14 divides the return water tank 10 into an outer dynamic cavity 16 and an inner static cavity 15, the outer dynamic cavity 16 is located outside the inner static cavity 15, the water collection pipe 9 is connected to the outer dynamic cavity 16, and a water replenishing unit is arranged above the inner static cavity 15; a water outlet is arranged in the middle of the return water tank 10, the water outlet is connected to the feed bin 1 through a first return water pipe 11, and a starch water discharge port 12 is arranged at the bottom of the return water tank 10. This design has a simple structure and is convenient to use, can realize the automatic cutting and forming of tuber raw materials, has high production efficiency, a smooth cutting surface, and the finished products are not easily broken; and through the structural design of the return water tank 10, starch is easy to precipitate, which is not only beneficial to the subsequent precipitation and recovery of starch, but also can improve the water quality of the hydraulic cutting system and ensure the operation effect of the hydraulic cutting system.
[0031] The inner diameter of the accelerating pipeline 3 gradually decreases from the side close to the raw material pump 2 to the other side, so as to accelerate the water flow through the accelerating pipeline 3, improve the initial speed of the tuber raw material entering the cutting unit, and thus ensure the cutting effect of the cutting unit on the tuber raw material.
[0032] The cutting unit includes an installation box 5. Inside the installation box 5, there are a first installation pipe 20, a cutting knife box 21 and a second installation pipe 22. The connecting pipe 4 is connected to the front part of the first installation pipe 20, and the rear part of the second installation pipe 22 is connected to the deceleration pipe 6. The cutting knife box 21 is arranged between the first installation pipe 20 and the second installation pipe 22. The rear part of the first installation pipe 20 is provided with a first flange, and the front part of the second installation pipe 22 is provided with a second flange. The cutting knife box 21 includes a third flange for connecting the first flange and a fourth flange for connecting the second flange. Between the third flange and the fourth flange, there are several fixed brackets 23 stacked in sequence. The middle part of the fixed bracket 23 is provided with a circular through-hole, and in the circular through-hole in the middle of at least one fixed bracket 23, there are several cutting blades 24 arranged evenly. Thus, the fixed brackets 23 with different cutting blades 24 can be combined and stacked, which is beneficial to realizing the cutting of tuber raw materials in different shapes, such as cutting into pieces, slices and strips, etc. At the same time, the cutting knife box 21 is inside the installation box 5, which is beneficial to the operation, control and monitoring of the cutting unit, and the cutting knife box 21 can be quickly disassembled and assembled through the cooperation of the first flange and the third flange, and the second flange and the fourth flange, which is beneficial to the replacement and cleaning of the cutting tools.
[0033] To facilitate the installation of the cutting unit, the connecting pipe 4 and the front part of the first installation pipe 20 are connected by a flange, and the rear part of the second installation pipe 22 and the deceleration pipe 6 are connected by a flange. Thus, after the cutting unit is blocked, it can also be quickly disassembled for cleaning to ensure the cutting efficiency.
[0034] The cross-section of the fixed bracket 23 is rectangular, and the four corners of the fixed bracket 23 are all provided with first bolt holes. The third flange is provided with second bolt holes adapted to the first bolt holes, and the fourth flange is provided with third bolt holes adapted to the first bolt holes. Then, bolts are sequentially screwed into the second bolt holes on the third flange, the first bolt holes on several fixed brackets 23 and the third bolt holes on the fourth flange to realize the assembly and fixation of the cutting knife box 21. And to facilitate the fixation of the cutting blades 24, embedding grooves are provided on the inner walls on both sides of the circular through-hole, and both ends of the cutting blades 24 are partially inserted into the embedding grooves on the inner walls on both sides of the circular through-hole.
[0035] The installation box 5 is arranged above the feed bin 1, and a second water return pipe 13 for connecting the feed bin 1 is provided at the lower part of the installation box 5 to facilitate the recovery of the seepage water at the cutting knife box 21.
[0036] The inner diameter of the deceleration pipe 6 gradually increases from the side close to the cutting unit to the other side, so as to decelerate the water flow through the deceleration pipe 6 to facilitate the vibrating water drainer 7 to collect the finished products of tuber raw materials cut by the cutting unit.
[0037] The water replenishing unit includes a water inlet pipe 17 for connecting to an external water source. The water inlet pipe 17 is connected to a first pipeline 18 and a second pipeline 19. Both the first pipeline 18 and the second pipeline 19 are arranged above the inner static cavity 15. A first solenoid valve is installed on the first pipeline 18, and a second solenoid valve and a manual valve are installed on the second pipeline 19. A liquid level sensor is provided in the return water tank 10. The liquid level sensor is connected to a controller. The controller is controllably connected to the first solenoid valve and the second solenoid valve, and the controller can be arranged on the outer wall of the return water tank 10. When the liquid level sensor detects that the water level is lower than the set height, the controller will control the first solenoid valve to open for water replenishment. The second solenoid valve is normally open. When the operator observes that the water level in the return water tank 10 is relatively low, the operator can replenish water by opening the manual valve, thereby realizing automatic water replenishment and manual water replenishment.
[0038] In order to facilitate the discharge of the starch water discharged from the starch water discharge port 12 at the bottom of the return water tank 10, the lower part of the return water tank 10 is in an inverted conical shape, so as to facilitate the subsequent precipitation of the collected starch water after being sent into a cyclone separator by a water pump.
[0039] Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A new type of hydraulic cutting system for tuber raw materials, including a hydraulic cutting system body, characterized in that: The hydraulic cutting system body includes a feed bin, the feed bin is connected to a material pump, the material pump is connected to an acceleration pipeline, and the acceleration pipeline is connected to a feed port of a cutting unit through a connecting pipe; The discharge port of the cutting unit is connected to a deceleration pipe, the deceleration pipe is connected to a vibrating drainer, a water collecting box is provided below the vibrating drainer, the water collecting box is connected to a cylindrical return water box through a water collecting pipe, an isolation net is provided inside the return water box, the isolation net separates the return water box into an outer dynamic cavity and an inner static cavity, the outer dynamic cavity is located outside the inner static cavity, the water collecting pipe is connected to the outer dynamic cavity, and a water replenishment unit is provided above the inner static cavity; A water outlet is provided in the middle of the return water tank, the water outlet is connected to the feed bin through a first return water pipe, and a starch water discharge port is provided at the bottom of the return water tank.
2. A new type of hydraulic cutting system for tuber raw materials as claimed in claim 1, characterized in that: The inner diameter of the accelerating pipe gradually decreases from one side close to the raw material pump to the other side.
3. A new type of hydraulic cutting system for tuber raw materials as claimed in claim 1, characterized in that: The cutting unit comprises an installation box, in which a first installation pipe, a cutting knife box and a second installation pipe are arranged, the connecting pipe is connected to the front part of the first installation pipe, and the rear part of the second installation pipe is connected to the deceleration pipe; The cutting knife box is arranged between the first mounting tube and the second mounting tube, the rear part of the first mounting tube is provided with a first flange, and the front part of the second mounting tube is provided with a second flange. The cutting knife box includes a third flange for connecting the first flange and a fourth flange for connecting the second flange. A plurality of fixed brackets stacked in sequence are clamped between the third flange and the fourth flange. A circular through hole is provided in the middle part of the fixed bracket, and a plurality of evenly arranged cutting blades are provided in the circular through hole in the middle part of at least one fixed bracket.
4. A new type of hydraulic cutting system for tuber materials as claimed in claim 3, characterized in that: The cross section of the fixing bracket is rectangular, and the four corners of the fixing bracket are each provided with a first bolt hole, the third flange is provided with a second bolt hole matched with the first bolt hole, and the fourth flange is provided with a third bolt hole matched with the first bolt hole.
5. A new type of hydraulic cutting system for tuber materials as claimed in claim 3, characterized in that: The installation box is arranged above the feed bin, and a second water return pipe for connecting to the feed bin is provided at the lower part of the installation box.
6. A new type of hydraulic cutting system for tuber materials as claimed in claim 1, characterized in that: The inner diameter of the deceleration pipe gradually increases from one side close to the cutting unit to the other side.
7. A new type of hydraulic cutting system for tuber materials as claimed in claim 1, characterized in that: The water replenishment unit includes a water inlet pipe, which connects a first pipeline and a second pipeline. The first pipeline and the second pipeline are both arranged above the inner static cavity, and a first solenoid valve is installed on the first pipeline, and a second solenoid valve and a manual valve are installed on the second pipeline. A liquid level sensor is provided in the return water tank, and the liquid level sensor is connected to a controller. The controller controls the connection between the first solenoid valve and the second solenoid valve.
8. The novel hydraulic cutting system for tuber raw materials as claimed in claim 1, characterized in that: The lower part of the water return tank is in an inverted cone shape.