An adjustable roller dehydrator

Abstract

The utility model discloses an adjustable roller dehydrator, comprising a bracket, wherein an adjusting mechanism for adjusting the dehydration spacing is arranged on the top of the bracket, a power mechanism for dehydration output is arranged on the outer side of the bracket, a connecting block in the adjusting mechanism is placed on the top of the bracket, and a spring and a limit rod are welded on the top of the connecting block; the utility model can achieve the advantage of adjusting the spacing when the material is roller-pressed for dehydration through the arrangement of the adjusting mechanism, and can adapt different materials as required when adjusting the required spacing, and can also adjust the roller pressure so as to improve the dehydration performance and the dehydration effect, adopt the spring to play the role of elastic support, and utilize the cooperation of the threaded rod and the top plate to adjust the spacing between the upper dehydration roller and the lower dehydration roller through the tightening of bolts, thereby completing the rolling operation of the material with a suitable spacing, and the utility model is simple, convenient and easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of material dehydration, in particular to an adjustable roller dehydrator. Background Art

[0002] In the process of processing livestock manure, materials, etc., dehydration equipment is required for dehydration. At present, the roller sugarcane presses on the market mostly use three rollers to squeeze the sugarcane twice to obtain sugarcane juice. In order to make full use of the sugarcane to obtain a higher juice yield, the sugarcane is usually passed through several three-roller presses in succession, which indirectly increases the cost of juicing.

[0003] In view of the above technical problems, a roller sugarcane squeezer with announcement number CN206242551U adopts five rollers to squeeze the sugarcane material four times in a row, which improves the juice yield of the sugarcane material compared with the three-roller squeezer.

[0004] The above patent also has the following shortcomings: it is not conducive to adjusting the roller pressing spacing to adapt to the material during the material dehydration process, so that rollers with the same spacing can only adapt to materials of the same specifications, with low applicability and poor dehydration performance. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable roller dehydrator, which has the advantage of good dehydration performance and can adjust the distance between the upper and lower dehydration rollers to adapt to the material, so as to improve the dehydration effect and applicability, so as to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an adjustable roller dehydrator, comprising a bracket, the top of the bracket is provided with an adjustment mechanism for adjusting the dehydration spacing, the outer side of the bracket is provided with a power mechanism for dehydration output, and the connection block in the adjustment mechanism is placed on the top of the bracket;

[0007] A spring and a limiting rod are welded to the top of the connecting block, the spring is located on the outside of the limiting rod, a top plate is welded to the top of the spring, the limiting rod and the top plate are in a through-type sliding connection, a threaded rod is fixedly installed on the top of the bracket, the top plate is sleeved on the outside of the threaded rod, and the inner side of the bracket and the inner side of the connecting block are rotatably connected to a dewatering roller.

[0008] Preferably, a material guide plate is bolted to the lower portion of the support surface, and one end of the material guide plate is in contact with the corresponding dewatering roller.

[0009] Preferably, a scraper mechanism is further provided on the inner side of the bracket, a mounting block in the scraper mechanism is fixedly mounted on the surface of the bracket, a scraper plate is fixedly mounted on the inner side of the mounting block, and one end of the scraper plate is provided with scraper teeth.

[0010] Preferably, the power mechanism includes a bearing assembly, a power assembly and a transmission assembly, the bearing assembly is arranged at the bottom of the bracket, the power assembly is arranged above the bearing assembly, and the transmission assembly is arranged outside the power assembly.

[0011] Preferably, the fixing frame in the bearing assembly is bolted to the bottom of the bracket, and the top of the fixing frame is bolted to a mounting frame.

[0012] Preferably, the motor in the power assembly is bolted to the top of the mounting frame, and the output shaft of the motor is keyed to the first pulley.

[0013] Preferably, the transmission belt in the transmission assembly is sleeved on the outside of the first pulley, the first pulley is connected to the second pulley through the transmission belt, and a reducer is bolted to the top of the mounting frame, one end of the reducer is key-connected to the second pulley, and the other end of the reducer is key-connected to the dewatering roller, and a gear is fixedly installed on the end of the dewatering roller away from the reducer.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can achieve the advantage of adjusting the spacing when rolling and dehydrating materials through the setting of the adjustment mechanism. When adjusting the required spacing, different materials can be adapted as required, and the roller pressure can be adjusted at the same time, so as to improve the dehydration performance and the dehydration effect. The spring is used to play the role of elastic support, and the spacing between the upper dehydration roller and the lower dehydration roller is adjusted by the cooperation of the threaded rod and the top plate through the tightening of bolts, so as to complete the rolling operation of the material with a suitable spacing. The utility model is simple, convenient and easy to operate.

[0016] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the guide plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the scraper tooth structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the spring structure of the utility model.

[0021] In the figure: 1. bracket; 2. adjusting mechanism; 21. connecting block; 22. spring; 23. top plate; 24. threaded rod; 25. limiting rod; 26. dewatering roller; 3. guide plate; 4. scraper mechanism; 41. mounting block; 42. scraper plate; 43. scraper teeth; 5. power mechanism; 51. fixing frame; 52. mounting frame; 53. motor; 54. first pulley; 55. transmission belt; 56. second pulley; 57. reducer; 58. gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides an adjustable roller dehydrator, comprising a bracket 1, an adjusting mechanism 2 for adjusting the dehydration spacing is arranged on the top of the bracket 1, a power mechanism 5 for dehydration output is arranged on the outside of the bracket 1, and a connecting block 21 in the adjusting mechanism 2 is placed on the top of the bracket 1;

[0024] A spring 22 and a limiting rod 25 are welded to the top of the connecting block 21. The spring 22 is located on the outside of the limiting rod 25. A top plate 23 is welded to the top of the spring 22. The limiting rod 25 and the top plate 23 are connected by a through-type sliding connection. A threaded rod 24 is fixedly installed on the top of the bracket 1. The top plate 23 is sleeved on the outside of the threaded rod 24. The inner side of the bracket 1 and the inner side of the connecting block 21 are both rotatably connected with a dehydration roller 26.

[0025] The spacing between the dehydration rollers 26 is effectively achieved, thereby adapting to different materials and improving the dehydration effect on the materials.

[0026] A material guide plate 3 is bolted to the lower part of the surface of the bracket 1 , and one end of the material guide plate 3 is in contact with the corresponding dewatering roller 26 to assist in guiding and discharging the dehydrated material.

[0027] When adjusting, as shown in the figure, it is a normal use state. When operation is required, loosen or tighten the nut on the outside of the threaded rod 24. When loosening, the nut will move upward, and according to the elastic push of the spring 22, the top plate 23 will move upward to adjust the distance between the limit rods 25. In addition, it is used to adapt to the diameter or larger materials to squeeze and dehydrate them;

[0028] When tightening, tighten the nut to push the top plate 23 downward, and according to the elastic push of the spring 22, the connecting block 21 drives the dehydration roller 26 connected to it, that is, the upper dehydration roller 26 to move downward, so as to shorten the distance between the upper and lower dehydration rollers 26. After multiple intervals, the dehydration effect can be improved and the material with smaller diameter can be adapted for dehydration. During the adjustment process, the dryness or moisture content of the material can be controlled.

[0029] Based on the above, the dehydration method adopts a five-axis dehydration roller 26 for dehydration, and a main shaft drives four linkage shafts to rotate and dehydrate.

[0030] Preferred:

[0031] like Figure 3 As shown, a scraper mechanism 4 is also provided on the inner side of the bracket 1, a mounting block 41 in the scraper mechanism 4 is fixedly mounted on the surface of the bracket 1, a scraper plate 42 is fixedly mounted on the inner side of the mounting block 41, and a scraper tooth 43 is provided at one end of the scraper plate 42. The scraper plate 42 and the scraper tooth 43 provided thereon can adapt to the annular groove on the outer side of the dewatering roller 26, thereby combing the material in the seam of the dewatering roller 26, which has the advantage of cleaning operation.

[0032] Furthermore, the power mechanism 5 includes a bearing assembly, a power assembly and a transmission assembly. The bearing assembly is arranged at the bottom of the bracket 1, the power assembly is arranged above the bearing assembly, and the transmission assembly is arranged outside the power assembly.

[0033] like Figure 1 As shown, the fixing frame 51 in the bearing assembly is bolted to the bottom of the bracket 1, and the top of the fixing frame 51 is bolted to the mounting frame 52, which plays a supporting role.

[0034] like Figure 1 As shown, the motor 53 in the power assembly is bolted to the top of the mounting frame 52, and the output shaft of the motor 53 is keyed to the first pulley 54 for power output operation.

[0035] like Figure 1 As shown, the transmission belt 55 in the transmission assembly is sleeved on the outside of the first pulley 54, and the first pulley 54 is connected to the second pulley 56 through the transmission belt 55. A reducer 57 is also bolted to the top of the mounting frame 52. One end of the reducer 57 is key-connected to the second pulley 56, and the other end of the reducer 57 is key-connected to the dewatering roller 26. A gear 58 is fixedly installed on the end of the dewatering roller 26 away from the reducer 57.

[0036] It can realize transmission and drive a main shaft to rotate, and cooperate with five gears 58 to cause five shafts to rotate simultaneously;

[0037] When working:

[0038] The motor 53 can directly drive the first pulley 54 to rotate as power output. When the first pulley 54 rotates, it drives the second pulley 56 to rotate through the second pulley 56, causing the reducer 57 to work, and the reducer 57 will drive the axes shown in the figure in the five groups of dewatering rollers 26 to rotate, so as to realize the five-axis co-rotating roller pressure dewatering process.

[0039] Specifically, the utility model is specifically applied to the extrusion dehydration of livestock manure and materials.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable roller dehydrator, characterized in that: It comprises a support (1), the top of the support (1) is provided with an adjustment mechanism (2) for adjusting the dehydration spacing, the outer side of the support (1) is provided with a power mechanism (5) for dehydration output, and the connection block (21) in the adjustment mechanism (2) is placed on the top of the support (1); A spring (22) and a limiting rod (25) are welded to the top of the connecting block (21); the spring (22) is located outside the limiting rod (25); a top plate (23) is welded to the top of the spring (22); the limiting rod (25) and the top plate (23) are connected in a through-type sliding manner; a threaded rod (24) is fixedly mounted on the top of the bracket (1); the top plate (23) is sleeved on the outside of the threaded rod (24); and a dewatering roller (26) is rotatably connected to the inner side of the bracket (1) and the inner side of the connecting block (21).

2. The adjustable roller dehydrator according to claim 1, characterized in that: A material guide plate (3) is bolted to the lower part of the surface of the bracket (1), and one end of the material guide plate (3) is in contact with a corresponding dewatering roller (26).

3. The adjustable roller dehydrator according to claim 1, characterized in that: A scraper mechanism (4) is also provided on the inner side of the bracket (1); a mounting block (41) in the scraper mechanism (4) is fixedly mounted on the surface of the bracket (1); a scraper plate (42) is fixedly mounted on the inner side of the mounting block (41); and a scraper tooth (43) is provided at one end of the scraper plate (42).

4. The adjustable roller dehydrator according to claim 1, characterized in that: The power mechanism (5) comprises a bearing assembly, a power assembly and a transmission assembly, wherein the bearing assembly is arranged at the bottom of the bracket (1), the power assembly is arranged above the bearing assembly, and the transmission assembly is arranged outside the power assembly.

5. The adjustable roller dehydrator according to claim 4, characterized in that: The fixing frame (51) in the bearing assembly is bolted to the bottom of the bracket (1), and the top of the fixing frame (51) is bolted to a mounting frame (52).

6. The adjustable roller dehydrator according to claim 5, characterized in that: The motor (53) in the power assembly is bolted to the top of the mounting frame (52), and the output shaft of the motor (53) is keyed to a first pulley (54).

7. The adjustable roller dehydrator according to claim 6, characterized in that: The transmission belt (55) in the transmission assembly is sleeved on the outer side of the first pulley (54); the first pulley (54) is connected to the second pulley (56) through the transmission belt (55); a reducer (57) is bolted to the top of the mounting frame (52); one end of the reducer (57) is key-connected to the second pulley (56); the other end of the reducer (57) is key-connected to the dewatering roller (26); a gear (58) is fixedly mounted on the end of the dewatering roller (26) away from the reducer (57).

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