Low-energy-consumption starch dehydration equipment

Abstract

The invention discloses low-energy-consumption starch dehydration equipment, and belongs to the technical field of starch processing, the low-energy-consumption starch dehydration equipment comprises a mounting rack, a supporting disc is arranged on the mounting rack, and a vibration mechanism is used for driving the supporting disc and a dehydration frame to vibrate so as to perform vibration dehydration on a starch material in the dehydration frame; the supporting frame is supported beside the mounting frame, the top of the material pressing part is connected with the supporting frame and is used for performing vertical lifting motion relative to the supporting frame, so that starch materials in the dehydration frame are continuously pressed through the material pressing part, a feeding channel is formed in the material pressing part, and the starch materials enter the dehydration frame through the feeding channel; the sealing assembly is used for sealing the feeding channel and further used for synchronously moving along with the material pressing piece so as to continuously extrude the starch materials. The dewatering frame is driven by the vibrating mechanism to conduct vibrating dewatering on starch materials, compared with common centrifugal and vacuum dewatering modes, energy consumption can be greatly reduced, the requirement for operating skills is low, the manufacturing and maintaining cost of the device is low, and application and popularization are facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of starch processing, and in particular, to a low-energy consumption starch dehydration device. Background Art

[0002] The information provided in this section is for the purpose of generally presenting the background of the present application. To the extent described in this section, the work of the presently named inventors and aspects of the description that may not constitute prior art at the time of filing are neither explicitly nor implicitly admitted to be prior art to the present application.

[0003] At present, the dehydration, drying and storage of starch have the defects of low efficiency, large site occupation or large equipment investment, cumbersome operation process, high energy consumption, serious starch dust pollution and dust explosion. The research on low-energy consumption dehydration and storage technology of starch is not only in line with the development trend of the country and society, but also necessary to break through the current bottleneck of the development of the starch industry, and can also improve the competitiveness of starch production enterprises.

[0004] There are three main methods for starch dehydration. Taking sweet potato starch dehydration as an example, there are mainly three methods: cloth bag air dehydration method, centrifugal dehydration method and vacuum dehydration method.

[0005] Cloth bag empty draining method: Wrap the starch block to be dehydrated in a clean white cloth and hang it in the air to drain the water in the starch; after 3-6 hours, the starch dehydration is completed and the starch block is taken out of the cloth bag. This method does not require equipment and energy consumption, and the purpose of starch dehydration can be achieved manually, but it has the disadvantages of low efficiency, large site occupation, and the starch blocks formed by hanging bags are not convenient for stacking and storage.

[0006] Centrifugal dehydration method: In the early days, starch factories mostly used intermittent top-hanging or tripod centrifuges for dehydration. During operation, the porous wall of the centrifuge basket was lined with flange wire or canvas filter cloth, starch milk was pumped into the basket, and the main shaft rotated at a speed of 900-1000 revolutions per minute. With the help of centrifugal action, the water was discharged through the filter cloth, and the starch remained in the basket. The scraper scraped it off the basket wall and sent it to dryer. This method has the advantage of high efficiency, but it has the disadvantages of high equipment purchase, maintenance, and use costs, high energy consumption, cumbersome operation process, and high safety risks during operation.

[0007] Vacuum dehydration method: Use rotary drum vacuum filter and other equipment to dehydrate starch. This method has the advantages of high efficiency and continuous operation, but it has the disadvantages of high equipment purchase, maintenance and use costs, high power consumption, cumbersome operation process and high operating skills requirements.

[0008] In order to solve the defects of high investment, high energy consumption, and high operating skill requirements of common centrifugal and vacuum dehydration in the production process of the existing technology, the present application specifically provides a low-energy consumption starch dehydration equipment.

[0009] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0010] In view of at least one of the above technical problems, the present application provides a low-energy starch dehydration equipment, which can drive the dehydration frame to vibrate and dehydrate the starch material through a vibration mechanism. Compared with the common centrifugal and vacuum dehydration methods, it can greatly reduce energy consumption, and has low operating skill requirements and low equipment manufacturing and maintenance costs, which is conducive to promotion and application.

[0011] According to one aspect of the present application, a low-energy consumption starch dehydration device is provided, comprising a mounting frame, a support plate, a dehydration frame and a vibration mechanism:

[0012] The support plate is arranged on the mounting frame, the dehydration frame is arranged on the support plate, the dehydration frame is used to carry the starch material, the vibration mechanism is connected to the support plate, and the vibration mechanism is used to drive the support plate and the dehydration frame to vibrate so as to vibrate and dehydrate the starch material in the dehydration frame;

[0013] A supporting boss is arranged on the bottom plate of the supporting plate, a circle of water flow channel is formed between the side wall of the supporting plate and the side wall of the supporting boss, and a water outlet is opened on the side wall of one side of the supporting plate.

[0014] In some embodiments of the present application, the low-energy starch dehydration equipment also includes a pressing piece, a sealing assembly and a support frame. The support frame is used to be supported next to the mounting frame. The top of the pressing piece is connected to the support frame and is used to perform vertical lifting and lowering movements relative to the support frame, thereby continuously pressing the starch material in the dehydration frame through the pressing piece. A feeding channel is opened on the pressing piece, and the feeding channel is used to allow the starch material to enter the dehydration frame through the feeding channel. The sealing assembly is used to seal the feeding channel, and the sealing assembly is also used to move synchronously with the pressing piece to continuously extrude the starch material.

[0015] In some embodiments of the present application, the dehydration frame includes a dehydration frame bottom plate and a plurality of dehydration frame side plates. The dehydration frame bottom plate is used to be connected to a support plate. The plurality of dehydration frame side plates and the dehydration frame bottom plate are combined to form a dehydration chamber. The dehydration chamber is used to carry starch materials. Dehydration holes are provided on the dehydration frame bottom plate and the dehydration frame side plates.

[0016] In some embodiments of the present application, a plurality of support bars are spaced apart at the bottom of the dehydration frame bottom plate, and the plurality of support bars are used to support the dehydration frame bottom plate and form a water outlet channel between the dehydration frame bottom plate and the support plate.

[0017] In some embodiments of the present application, a plurality of limiting grooves are provided in a circular array on the side wall of the pressing piece, each limiting groove is provided with a clamping bolt, and the clamping bolt is used to clamp the corners of the soft filter cloth padded on the dehydration frame into the limiting groove.

[0018] In some embodiments of the present application, the sealing assembly includes a sealing frame, a sealing top cover, a connecting rod and a locking piece. The low-energy starch dehydration equipment also includes a connecting column, which is used to connect the pressing piece to the support frame. The first end of the connecting rod is connected to the sealing top cover, and the second end of the connecting rod is slidably connected to the connecting column and the two are locked by the locking piece. The sealing top cover is connected to the top of the sealing frame, and the sealing top cover and the sealing frame are combined to form a water storage cavity. The sealing top cover is used to abut the top surface of the pressing piece when the sealing frame is inserted into the feeding channel and make the bottom surface of the sealing frame flush with the bottom surface of the pressing piece. A water inlet channel is opened on the side wall of the sealing frame, and the water inlet channel is used to supply the accumulated water in the gap between the sealing frame and the feeding channel to enter the water storage cavity.

[0019] In some embodiments of the present application, a water pipe is provided through the sealing top cover, and a first end of the water pipe located outside the water storage chamber is connected to a water pump, which is used to connect an external water pump to extract and discharge the accumulated water in the water storage chamber.

[0020] In some embodiments of the present application, a guide groove is provided on the side wall of the connecting column along the axial direction of the connecting column, and a plurality of limiting screw holes are provided at intervals in the guide groove. A slider is provided at the second end of the connecting rod, and the slider is used to be slidably set in the guide groove. The locking piece is used to pass through the preset installation screw holes on the slider and cooperate with one of the limiting screw holes.

[0021] In some embodiments of the present application, the low-energy starch dehydration equipment also includes a connecting barrel assembly, which is used to connect the connecting column to the support frame. The connecting barrel assembly includes a connecting barrel, a buffer spring, a limit rod and a telescopic member. The buffer spring is pressed between the top of the connecting column and the bottom of the connecting barrel. The top of the connecting barrel is open. The first end of the telescopic member is connected to the support frame. The second end of the telescopic member is used to be inserted into the connecting barrel and penetrate the connecting barrel and the telescopic member in sequence through the limit rod to lock and limit the two.

[0022] In some embodiments of the present application, a plurality of connecting screw holes are provided in a circular array on the side wall of the connecting tube, and a through hole is provided on the side wall of the second end of the telescopic member. The limiting rod is used to pass through the connecting screw holes and the through hole in sequence to lock and limit the connecting tube and the telescopic member.

[0023] This application has the following beneficial effects:

[0024] The present application discloses a low-energy consumption starch dehydration device, which supports and installs a dehydration frame through a support plate, drives the support plate and the dehydration frame to vibrate through a vibration mechanism, realizes the vibration dehydration of the starch material in the dehydration frame, and can continuously press the starch material through a liftable pressing piece during the vibration process, effectively improving the dehydration effect, and a feeding channel is provided on the pressing piece, which can be convenient for intermittent feeding into the dehydration frame during the vibration operation, so that starch particles of different sizes collide with each other at high speed, so that the gaps between the starch particles are continuously filled, and the water is squeezed out to achieve the purpose of starch dehydration, which is conducive to further improving the dehydration efficiency; wherein the feeding channel can be blocked and sealed by a sealing component, and the sealing component and the pressing piece are used to press the starch together to avoid water overflow and improve the effect of vibration dehydration. Compared with the common centrifugal and vacuum dehydration methods, the device of the present application can greatly reduce energy consumption, and has low operating skill requirements and low device manufacturing and maintenance costs, which is conducive to promotion and application.

[0025] Of course, any product implementing this application does not necessarily need to achieve all the advantages described above at the same time. In addition to the purposes, features and advantages described above, this application also has other purposes, features and advantages. The following will further describe this application in detail with reference to the figures. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0027] Figure 1 It is a schematic diagram of the overall structure of the preferred embodiment of the present application;

[0028] Figure 2 It is a schematic diagram of the installation of the dehydration frame of the preferred embodiment of the present application;

[0029] Figure 3 is a structural schematic diagram of a sealing assembly in a preferred embodiment of the present application;

[0030] Figure 4 It is a structural schematic diagram of a connecting cylinder assembly of a preferred embodiment of the present application;

[0031] Legend: 1. Mounting frame; 2. Support plate; 21. Support boss; 22. Water flow channel; 23. Water outlet; 3. Dehydration frame; 31. Dehydration frame bottom plate; 311. Support bar; 32. Dehydration frame side plate; 4. Sealing assembly; 41. Sealing frame; 42. Water storage chamber; 43. Sealing top cover; 44. Water guide pipe; 45. Water inlet channel; 46. Water suction pipe; 47. Connecting rod; 471. Sliding block; 48. Locking piece; 5. Connecting column; 51. Guide groove; 52. Limiting screw hole; 6. Pressing piece; 61. Feeding channel; 62. Limiting groove; 63. Clamping bolt; 7. Connecting tube assembly; 71. Connecting tube; 711. Connecting screw hole; 72. Buffer spring; 73. Limiting rod; 8. Telescopic piece; 9. Support frame; 10. Vibration mechanism. DETAILED DESCRIPTION

[0032] The embodiments of the present application are described in detail below in conjunction with the accompanying drawings, but the present application can be implemented in a variety of different ways defined and covered below.

[0033] Figure 1 It is a schematic diagram of the overall structure of the preferred embodiment of the present application; Figure 2 It is a schematic diagram of the installation of the dehydration frame of the preferred embodiment of the present application; Figure 3 is a structural schematic diagram of a sealing assembly in a preferred embodiment of the present application; Figure 4 It is a schematic structural diagram of a connecting cylinder assembly of a preferred embodiment of the present application.

[0034] A low-energy consumption starch dehydration device comprises a mounting frame 1, a support plate 2, a dehydration frame 3 and a vibration mechanism 10:

[0035] The support plate 2 is arranged on the mounting frame 1, the dehydration frame 3 is arranged on the support plate 2, the dehydration frame 3 is used to carry the starch material, the vibration mechanism 10 is connected to the support plate 2, and the vibration mechanism 10 is used to drive the support plate 2 and the dehydration frame 3 to vibrate so as to vibrate and dehydrate the starch material in the dehydration frame 3;

[0036] A supporting boss 21 is arranged on the bottom plate of the supporting plate 2 , a circle of water flow channel 22 is formed between the side wall of the supporting plate 2 and the side wall of the supporting boss 21 , and a water outlet 23 is opened on the side wall of one side of the supporting plate 2 .

[0037] In the preferred embodiment, the water flow channel 22 is arranged to be inclined downward in a direction toward the water outlet 23 so that the water flow can smoothly flow out of the water outlet 23 .

[0038] It can be understood that the support boss 21 is located in the middle of the bottom plate of the support disk 2, and the outer circle of the support boss 21 is a circle of water flow channel 22. When the starch in the dehydration frame 3 is vibrated and dehydrated, water flows out of the dehydration frame 3 into the water flow channel 22, and finally gathers and is discharged from the water outlet 23. A water collecting tank can be arranged under the water outlet 23 to facilitate the collection of the discharged water.

[0039] Here, the "vibration mechanism 10" means a device that is provided on the mounting frame 1 and provides a vibration source. In some embodiments, the vibration mechanism 10 is a vibration pump commonly found on the market, which is convenient to purchase.

[0040] Preferably, please refer to Figure 1 and Figure 2 As shown, the low-energy consumption starch dehydration equipment also includes a pressing piece 6, a sealing assembly 4 and a support frame 9. The support frame 9 is used to be supported next to the mounting frame 1. The top of the pressing piece 6 is connected to the support frame 9 and is used to perform vertical lifting and lowering movements relative to the support frame 9, thereby continuously pressing the starch material in the dehydration frame 3 through the pressing piece 6. A feeding channel 61 is opened on the pressing piece 6, and the feeding channel 61 is used for allowing the starch material to enter the dehydration frame 3 through the feeding channel 61. The sealing assembly 4 is used to seal the feeding channel 61. The sealing assembly 4 is also used to move synchronously with the pressing piece 6 to continuously extrude the starch material.

[0041] It should be noted that the support frame 9 is rotatably supported on the ground, and can drive the pressing piece 6 to rotate, so as to facilitate the removal of the pressing piece 6 for the feeding operation.

[0042] The present application discloses a low-energy consumption starch dehydration device, which installs and supports a dehydration frame 3 through a support plate 2, and drives the support plate 2 and the dehydration frame 3 to vibrate through a vibration mechanism 10, so as to realize vibration dehydration of the starch material in the dehydration frame 3, and can continuously press the starch material through a liftable pressing piece 6 during the vibration process, so as to effectively improve the dehydration effect, and a feeding channel 61 is provided on the pressing piece 6, so as to facilitate intermittent feeding into the dehydration frame 3 during the vibration operation, so as to realize high-speed collision between starch particles of different sizes, so as to continuously fill the gaps between the starch particles, squeeze out the water, and achieve the purpose of dehydrating the starch, which is conducive to further improving the dehydration efficiency.

[0043] Of course, the present application can also eliminate the use of the pressing piece 6 and the sealing assembly 4, and directly utilize the dehydration frame 3, the vibration mechanism 10 and the mounting frame 1 to facilitate the dehydration operation of the starch. Workers can directly add starch intermittently through the dehydration frame 3 with the top opening through a tool shovel, and complete the dehydration through continuous vibration.

[0044] The bottom of the mounting frame 1 may be provided with a rubber shock-absorbing ring and a buffer frame to prevent the mounting frame 1 from being directly supported on the ground and causing large vibration impacts between the mounting frame 1 and the ground, thereby affecting the service life of the mounting frame 1 .

[0045] Preferably, please refer to Figure 1 and 2As shown, the dehydration frame 3 includes a dehydration frame bottom plate 31 and a plurality of dehydration frame side plates 32. The dehydration frame bottom plate 31 is used to connect with the support plate 2. The plurality of dehydration frame side plates 32 and the dehydration frame bottom plate 31 are enclosed to form a dehydration cavity. The dehydration cavity is used to carry starch materials. Dehydration holes are provided on the dehydration frame bottom plate 31 and the dehydration frame side plates 32.

[0046] It can be understood that dehydration holes are provided on the dehydration frame bottom plate 31 and the dehydration frame side plate 32 to realize the drainage function of the dehydration frame 3. Preferably, the dehydration holes are arranged in an array, which can facilitate the discharge of water in the dehydration frame 3, which is beneficial to improving the dehydration efficiency, and the dehydration holes are a fine pore structure to reduce the loss of starch materials.

[0047] In this preferred embodiment, each of the dehydration frame side panels 32 is detachably connected. In one embodiment, one of the dehydration frame side panels 32 is fixedly connected to the dehydration frame bottom plate 31, and the other three dehydration frame side panels 32 are hinged to each other, such as hinged to each other through a rotating shaft or a screw or the like in conjunction with a preset connection ring on the dehydration frame side panels 32, and the fixed dehydration frame side panels 32 are also hinged to the two adjacent dehydration frame side panels 32, or can be hinged to each other through a rotating shaft or a screw or a butterfly nut, then the hinged dehydration frame side panels 32 can be quickly disassembled by removing a locking member such as a rotating shaft or a butterfly nut.

[0048] In another embodiment, one dehydration frame side panel 32 may be fixedly connected to the dehydration frame bottom plate 31, and the other three dehydration frame side panels 32 are hinged to the dehydration frame bottom plate 31, wherein the three hinged dehydration frame side panels 32 and the fixedly installed dehydration frame side panels 32 are locked and limited by floating nuts, and the hinged dehydration frame side panels 32 can be conveniently disassembled by removing the floating nuts, so that after the vibration dehydration is completed, the connection between the dehydration frame side panels 32 can be disconnected to achieve the flipping of the hinged dehydration frame side panels 32, so as to quickly discharge the starch material, thereby effectively improving the discharge efficiency.

[0049] Optionally, see Figure 2 As shown, a plurality of support bars 311 are arranged at intervals at the bottom of the dehydration frame bottom plate 31 , and the plurality of support bars 311 are used to support the dehydration frame bottom plate 31 and form a water outlet channel between the dehydration frame bottom plate 31 and the support plate 2 .

[0050] It can be understood that by setting multiple support bars 311 on the dehydration frame bottom plate 31, it is possible to prevent the dehydration holes on the dehydration frame bottom plate 31 from being completely blocked by the support plate 2. Therefore, the support bars 311 are used to set a gap between the dehydration frame bottom plate 31 and the support plate 2 so that water can flow smoothly out of the dehydration holes on the dehydration frame bottom plate 31, thereby ensuring the smooth progress of vibration dehydration.

[0051] Preferably, please refer to Figure 3As shown, the sealing assembly 4 includes a sealing frame 41, a sealing top cover 43, a connecting rod 47 and a locking piece 48. The low-energy starch dehydration equipment also includes a connecting column 5, which is used to connect the pressing piece 6 to the support frame 9. The first end of the connecting rod 47 is connected to the sealing top cover 43, and the second end of the connecting rod 47 is slidably connected to the connecting column 5 and locked by the locking piece 48. The sealing top cover 43 is connected to the top of the sealing frame 41, and the sealing top cover 43 and the sealing frame 41 are enclosed to form a water storage chamber 42. The sealing top cover 43 is used to abut the top surface of the pressing piece 6 when the sealing frame 41 is inserted into the feeding channel 61 and make the bottom surface of the sealing frame 41 flush with the bottom surface of the pressing piece 6. A water inlet channel 45 is opened on the side wall of the sealing frame 41, and the water inlet channel 45 is used to supply the accumulated water in the gap between the sealing frame 41 and the feeding channel 61 to enter the water storage chamber 42.

[0052] It is understandable that the sealing frame 41 can not only seal the feeding channel 61 to prevent the starch material from overflowing from the feeding channel 61 during the vibration dehydration process, but also can simultaneously press the starch material through the bottom plate of the sealing frame 41 flush with the material pressing piece 6. In addition, the sealing frame 41 can also collect the accumulated water between the feeding channel 61 and the sealing frame 41 through the water inlet channel 45 on the side wall to prevent the accumulated water from overflowing from the top of the material pressing piece 6 and finally flowing back into the dehydration frame 3 to affect the normal vibration dehydration.

[0053] It should be noted that the water inlet channel 45 is opened at the upper part of the side wall of the sealing frame 41 to ensure that the water storage chamber 42 has a larger capacity to store accumulated water.

[0054] Optionally, a sealing gasket is provided at the bottom of the sealing top cover 43, and the sealing effect on the top of the feeding channel 61 is enhanced by the sealing top cover 43 and the sealing gasket.

[0055] In this preferred embodiment, a water pipe 44 is provided through the sealing top cover 43 , and a first end of the water pipe 44 located outside the water storage chamber 42 is connected to a water pump 46 , which is used to connect an external water pump to extract and discharge the accumulated water in the water storage chamber 42 .

[0056] It can be understood that when water is stored in the sealing frame 41, in order to discharge the accumulated water in time during the vibration dehydration process, the accumulated water can be promptly extracted and discharged by an external water pump through the pumping pipe 46, so as to avoid overflow caused by excessive water in the water storage chamber 42 during long-term vibration dehydration. Therefore, by setting the pumping pipe 46, the working time of the vibration dehydration can be effectively extended and the dehydration effect can be improved.

[0057] It should be noted that when water is stored in the sealing frame 41 , the sealing frame 41 can be taken out during shutdown to pour out the water in the water storage chamber 42 through the water inlet channel 45 .

[0058] Preferably, please refer to Figure 3 , 4 As shown, a guide groove 51 is provided on the side wall of the connecting column 5 along the axial direction of the connecting column 5, and a plurality of limiting screw holes 52 are spaced apart in the guide groove 51. A slider 471 is provided at the second end of the connecting rod 47, and the slider 471 is used to be slidably set in the guide groove 51. The locking piece 48 is used to pass through the preset installation screw hole on the slider 471 and cooperate with one of the limiting screw holes 52.

[0059] It is understandable that the slider 471 can slide in the guide groove 51, so as to drive the connecting rod 47, the sealing top cover 43 and the sealing frame 41 to move up and down along the guide groove 51 through the slider 471, so as to realize the sealing and opening of the feeding channel 61 by the sealing frame 41. When the slider 471 slides to the bottom of the guide groove 51, the slider 471 drives the sealing frame 41 to seal the feeding channel 61. At this time, the locking member 48 can pass through the slider 471 and cooperate with the limiting screw hole 52 at the bottom of the guide groove 51 to lock and limit the slider 471 and the sealing frame 41 as a whole; when the slider 471 slides to the top of the guide groove 51, the slider 471 drives the sealing frame 41 to open the feeding channel 61. At this time, the locking member 48 can pass through the slider 471 and cooperate with the limiting screw hole 52 at the top of the guide groove 51 to lock and limit the slider 471 and the sealing frame 41 as a whole, so as to facilitate the feeding operation through the feeding channel 61.

[0060] It should be noted that the connecting rod 47 may be an L-shaped structure, and the slider 471 is disposed at the second end of the connecting rod 47 , and the slider 471 is slidably limited by the guide groove 51 .

[0061] The locking member 48 may be a locking bolt, and the use of standard parts facilitates procurement and reduces costs.

[0062] Preferably, please refer to Figure 1 As shown, the low-energy consumption starch dehydration equipment also includes a connecting cylinder assembly 7, which is used to connect the connecting column 5 with the support frame 9. The connecting cylinder assembly 7 includes a connecting cylinder 71, a buffer spring 72, a limit rod 73 and a telescopic member 8. The buffer spring 72 is pressed between the top of the connecting column 5 and the bottom of the connecting cylinder 71. The top of the connecting cylinder 71 is open. The first end of the telescopic member 8 is connected to the support frame 9. The second end of the telescopic member 8 is used to be inserted into the connecting cylinder 71 and penetrate the connecting cylinder 71 and the telescopic member 8 in sequence through the limit rod 73 to lock and limit the two.

[0063] It can be understood that, by inserting the second end of the telescopic member 8 into the connecting tube 71 for clamping, the connecting tube 71 can be rotatably installed, so as to drive the buffer spring 72, the connecting column 5 and the pressing member 6 to rotate as a whole through the connecting tube 71. The setting of the buffer spring 72 can provide a buffer between the pressing member 6 and the starch material, ensure that the pressing member 6 continuously presses the starch material, and reduce the impact between the pressing member 6 and the dehydration frame 3, and also buffer the impact between the pressing member 6, the connecting column 5 and the telescopic member 8 and the support frame 9, thereby improving the service life of the components.

[0064] It should be noted that the telescopic member 8 can be a cylinder or a linear motor, which can realize automatic control of the pressing member 6 and the sealing component 4 to move up and down as a whole, which is beneficial to reducing the labor intensity of the operation.

[0065] Preferably, please refer to Figure 4 As shown, a plurality of connecting screw holes 711 are provided in a circular array on the side wall of the connecting tube 71, and a through hole is provided on the side wall of the second end of the telescopic member 8. The limiting rod 73 is used to pass through the connecting screw holes 711 and the through hole in sequence to lock and limit the connecting tube 71 and the telescopic member 8.

[0066] It can be understood that the connecting tube 71 can be rotated. In order to facilitate the locking and limiting of the connecting tube 71 with the telescopic member 8 through the limiting rod 73 after the connecting tube 71 is rotated to different positions, a plurality of connecting screw holes 711 are opened in a circular array on the side wall of the connecting tube 71. At the same time, a through hole is also opened on the side wall of the second end of the telescopic member 8. The through hole can cooperate with any connecting screw hole 711, so that after the connecting tube 71 is rotated to different positions, the limiting rod 73 can pass through the connecting screw hole 711 and the through hole in sequence to lock the connecting tube 71 and the telescopic member 8.

[0067] Optionally, the limiting rod 73 is a screw rod, which is easy to purchase by adopting standard parts and helps to reduce manufacturing and maintenance costs.

[0068] Preferably, please refer to Figure 3 , 4 As shown, a plurality of limiting grooves 62 are provided in a circular array on the side wall of the pressing member 6 , and a clamping bolt 63 is provided in each limiting groove 62 . The clamping bolt 63 is used to clamp the corners of the filter cloth padded on the dehydration frame 3 in the limiting groove 62 .

[0069] It is understandable that, in order to reduce the adhesion of starch material to the inner wall of the dehydration frame 3 and the loss of starch material from the dehydration hole, a filter cloth can be used to pad the dehydration frame 3 in advance before the starch material is added. At the same time, in order to reduce the adhesion of starch material to the bottom surface of the pressing piece 6 and the bottom surface of the sealing frame 41, the corners of the filter cloth are pressed in the limiting groove 62 by the clamping bolt 63, which can not only facilitate the one-time lifting of the filter cloth by the pressing piece 6 to take out the material in the dehydration frame 3, but also because the pressing piece 6 is connected to the telescopic member 8 through the connecting tube 71, the pressing piece 6 and the filter cloth can be driven to rotate by the rotation of the connecting tube 71 after the pressing piece 6 rises and leaves the dehydration frame 3, so that the corners of the filter cloth are folded to cover the bottom surface of the pressing piece 6, and then the pressing piece 6 and the filter cloth are lowered into the dehydration frame 3, and the filter cloth is pressed by the starch material. At this time, the filter cloth can also cover the bottom surface of the pressing piece 6 and isolate it from the starch material. Therefore, the material pressing member 6 can not only press the material to improve the dehydration efficiency, but also can conveniently cooperate with the filter cloth to take out the material in the dehydration frame 3 at one time, so as to discharge the dehydrated starch material.

[0070] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0071] This article uses specific examples to illustrate the principles and implementation methods of this application. The above examples are only used to help understand the method and its core ideas of this application. The above is only the preferred implementation method of this application. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of this application, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection of this application.

Claims

1. A low energy consumption starch dehydration device, characterized in that: It comprises a mounting frame (1), a supporting plate (2), a dehydration frame (3) and a vibration mechanism (10): The support plate (2) is arranged on the mounting frame (1), the dehydration frame (3) is arranged on the support plate (2), the dehydration frame (3) is used to carry starch material, the vibration mechanism (10) is connected to the support plate (2), and the vibration mechanism (10) is used to drive the support plate (2) and the dehydration frame (3) to vibrate so as to vibrate and dehydrate the starch material in the dehydration frame (3); A supporting boss (21) is arranged on the bottom plate of the supporting plate (2), a circle of water flow channel (22) is formed between the side wall of the supporting plate (2) and the side wall of the supporting boss (21), and a water outlet (23) is opened on the side wall of one side of the supporting plate (2).

2. A low energy consumption starch dehydration device according to claim 1, characterized in that: The low-energy consumption starch dehydration equipment also comprises a pressing piece (6), a sealing assembly (4) and a support frame (9). The support frame (9) is used to be supported beside the mounting frame (1). The top of the pressing piece (6) is connected to the support frame (9) and is used to perform vertical lifting movement relative to the support frame (9), thereby continuously pressing the starch material in the dehydration frame (3) through the pressing piece (6). A feeding channel (61) is provided on the pressing piece (6). The feeding channel (61) is used to allow the starch material to enter the dehydration frame (3) through the feeding channel (61). The sealing assembly (4) is used to seal the feeding channel (61). The sealing assembly (4) is also used to move synchronously with the pressing piece (6) to continuously extrude the starch material.

3. A low energy consumption starch dehydration device according to claim 1, characterized in that: The dehydration frame (3) comprises a dehydration frame bottom plate (31) and a plurality of dehydration frame side plates (32). The dehydration frame bottom plate (31) is used to be connected to the support plate (2). The plurality of dehydration frame side plates (32) and the dehydration frame bottom plate (31) are enclosed to form a dehydration cavity. The dehydration cavity is used to carry starch materials. Dehydration holes are provided on the dehydration frame bottom plate (31) and the dehydration frame side plates (32).

4. A low energy consumption starch dehydration device according to claim 3, characterized in that: A plurality of support bars (311) are arranged at intervals at the bottom of the dehydration frame bottom plate (31), and the plurality of support bars (311) are used to support the dehydration frame bottom plate (31) and form a water outlet channel between the dehydration frame bottom plate (31) and the support plate (2).

5. A low energy consumption starch dehydration device according to claim 2, characterized in that: A plurality of limiting grooves (62) are formed in an annular array on the side wall of the pressing piece (6), and each limiting groove (62) is provided with a clamping bolt (63). The clamping bolt (63) is used to clamp the corners of the filter cloth padded on the dehydration frame (3) in the limiting groove (62).

6. A low energy consumption starch dehydration device according to claim 2, characterized in that: The sealing assembly (4) comprises a sealing frame (41), a sealing top cover (43), a connecting rod (47) and a locking member (48). The low-energy consumption starch dehydration device further comprises a connecting column (5), the connecting column (5) being used to connect the pressing member (6) to the support frame (9), the first end of the connecting rod (47) being connected to the sealing top cover (43), the second end of the connecting rod (47) being slidably connected to the connecting column (5) and locked by the locking member (48), the sealing top cover (43) and the sealing frame (41) being connected to each other. The top of the sealing frame (41) is connected, and the sealing top cover (43) and the sealing frame (41) are enclosed to form a water storage chamber (42). The sealing top cover (43) is used to abut the top surface of the pressing piece (6) when the sealing frame (41) is inserted into the feeding channel (61) and make the bottom surface of the sealing frame (41) flush with the bottom surface of the pressing piece (6). The side wall of the sealing frame (41) is provided with a water inlet channel (45). The water inlet channel (45) is used to allow the accumulated water in the gap between the sealing frame (41) and the feeding channel (61) to enter the water storage chamber (42).

7. A low energy consumption starch dehydration device according to claim 6, characterized in that: A water guide pipe (44) is provided through the sealing top cover (43); a first end of the water guide pipe (44) located outside the water storage chamber (42) is connected to a water pump (46); the water pump (46) is used to connect an external water pump to extract and discharge the accumulated water in the water storage chamber (42).

8. The low energy consumption starch dehydration equipment according to claim 6, characterized in that: A guide groove (51) is provided on the side wall of the connecting column (5) along the axial direction of the connecting column (5), and a plurality of limit screw holes (52) are provided at intervals in the guide groove (51). A slider (471) is provided at the second end of the connecting rod (47), and the slider (471) is used for sliding in the guide groove (51). The locking member (48) is used for passing through a preset mounting screw hole on the slider (471) and then cooperating with one of the limit screw holes (52).

9. The low-energy consumption starch dehydration equipment according to claim 6, characterized in that: The low-energy consumption starch dehydration device also includes a connecting cylinder assembly (7), which is used to connect the connecting column (5) with the support frame (9), and the connecting cylinder assembly (7) includes a connecting cylinder (71), a buffer spring (72), a limiting rod (73) and a telescopic member (8), wherein the buffer spring (72) is elastically pressed between the top of the connecting column (5) and the bottom of the connecting cylinder (71), the top of the connecting cylinder (71) is open, the first end of the telescopic member (8) is connected to the support frame (9), and the second end of the telescopic member (8) is used to be inserted into the connecting cylinder (71) and pass through the limiting rod (73) in sequence to lock and limit the connecting cylinder (71) and the telescopic member (8).

10. The low energy consumption starch dehydration equipment according to claim 9, characterized in that: A plurality of connecting screw holes (711) are provided in an annular array on the side wall of the connecting tube (71), a through hole is provided on the side wall of the second end of the telescopic member (8), and a limiting rod (73) is used to sequentially pass through the connecting screw holes (711) and the through hole to lock and limit the connecting tube (71) and the telescopic member (8).

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