Centrifugal separator supporting device for crystallization materials

Abstract

The utility model discloses a centrifugal separator supporting device for crystal materials, which belongs to the technical field of supporting devices and comprises a base, a groove is arranged on the top surface of the base, a placing plate is arranged in an inner cavity of the groove, rectangular plates are symmetrically mounted on the bottom surface of the placing plate and the bottom surface of the inner cavity of the groove, movable plates are respectively arranged on opposite sides of the rectangular plates, and the movable plates are arranged on the bottom surface of the placing plate. A damping spring shock absorber is installed between each movable plate and the rectangular plate, hinge plates are hinged to the opposite side faces of every two movable plates, a circular ring is fixedly arranged on the top face of the base and located on the outer side of the groove, casing pipes are fixedly installed on the inner walls of the two sides of the circular ring, and sealing plugs are arranged in inner cavities of the two casing pipes. One side face of each sealing plug is fixedly connected with a connecting rod, and the diameter of the circular ring is larger than that of the groove. According to the centrifugal separator supporting device for the crystallized materials, the problem that equipment is damaged due to vibration in the working process of a centrifugal separator is solved, and the service life of the centrifugal separator is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of supporting devices, in particular to a supporting device for a centrifugal separator for crystallized materials. Background Art

[0002] When some slurries crystallize, water and crystals are mixed together. Since the solid-liquid separator is mainly used to separate solid particles from liquid in the suspension, the centrifuge is widely used in the field of separation of solid-liquid mixtures. The centrifuge will vibrate during the centrifugation process, and now the centrifuge is simply installed at the workplace. There is a lack of structure to reduce the vibration of the centrifuge during the centrifugation process, which causes the centrifuge to vibrate for a long time during work and the internal equipment is easily damaged by vibration, thereby reducing the service life of the centrifuge.

[0003] For example, the existing Chinese announcement number is: CN213700347U, a small centrifuge base, which: "comprises a top plate, a bottom plate, a column, a vertical plate, a clamping mechanism and a cleaning mechanism, the four corners of the top surface of the bottom plate are vertically fixed with columns, the top ends of the four columns are fixedly connected to the four corners of the bottom surface of the top plate, and the top surfaces at both ends of the top plate are vertically fixed with vertical plates."

[0004] It can be seen that the cited patent document has the problem of lacking a vibration reduction structure and easily causing damage to the equipment. Utility Model Content

[0005] The utility model aims to provide a centrifugal separator supporting device for crystallized materials to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a centrifuge support device for crystallized materials, comprising a base, a groove is provided on the top surface of the base, a placement plate is provided in the inner cavity of the groove, rectangular plates are symmetrically installed on the bottom surface of the placement plate and the bottom surface of the inner cavity of the groove, a movable plate is provided on the opposite side of each rectangular plate, a damping spring shock absorber is installed between each movable plate and the rectangular plate, a hinged plate is hinged on the opposite side of each two movable plates, a circular ring is fixed on the top surface of the base and located on the outer side of the groove, sleeves are fixedly installed on the inner walls on both sides of the circular ring, sealing plugs are provided in the inner cavities of the two sleeves, and connecting rods are fixedly connected to one side of the two sealing plugs.

[0007] Preferably, the diameter of the circular ring is larger than the diameter of the groove, and one end of each of the two connecting rods passes through one side of the sleeve and is connected to a baffle.

[0008] Preferably, a sliding rod is longitudinally arranged in the inner cavity of the groove, and the two hinged plates are respectively sleeved on the peripheral sides of the sliding rod.

[0009] Preferably, vertical grooves are formed on the inner walls on both sides of the groove, and the two ends of the sliding rod are slidably connected to the two vertical grooves respectively.

[0010] Preferably, the two hinge plates are arranged alternately in the inner cavity of the groove, and the peripheral side of the placement plate is in frictional contact with the inner wall of the groove.

[0011] Preferably, transverse plates are installed on both side surfaces of the base, and two universal wheels are installed equidistantly on the bottom surfaces of the two transverse plates.

[0012] Preferably, hydraulic cylinders are installed on the top surfaces of the two transverse plates, piston rods of the two hydraulic cylinders penetrate the transverse plates and are fixedly connected with a stop block, and the stop block is arranged between the two universal wheels.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The supporting device for the centrifuge for crystallization material can buffer the longitudinal vibration of the centrifuge through the damping spring shock absorber through the arrangement of the movable plate and the hinged plate, thereby achieving a vibration reduction effect. The arrangement of the sleeve and the sealing plug can buffer and reduce the horizontal vibration of the centrifuge, reduce the situation where the vibration generated by the centrifuge during operation causes damage to the equipment, and increase the service life of the centrifuge.

[0015] Through the setting of universal wheels, the utility model can be moved to other working places for working, and through the setting of hydraulic cylinders and stop blocks, the base can be fixed at the working place. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0018] Figure 2 It is a cross-sectional view of the base and the ring of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the movable plate and the hinged plate of the utility model;

[0020] Figure 4 For the utility model Figure 2 Schematic diagram of the structure at A in the middle.

[0021] Description of reference numerals:

[0022] In the figure: 1, base; 2, groove; 3, placement plate; 4, rectangular plate; 5, damping spring shock absorber; 6, movable plate; 7, hinged plate; 8, ring; 9, sleeve; 10, connecting rod; 11, sealing plug; 12, sliding rod; 13, vertical groove; 14, horizontal plate; 15, universal wheel; 16, hydraulic cylinder; 17, stop block. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0026] like Figures 1 to 4 The centrifuge support device for crystallization material shown in the figure includes a base 1, and transverse plates 14 are installed on both side surfaces of the base 1. Two universal wheels 15 are equidistantly installed on the bottom surfaces of the two transverse plates 14, and hydraulic cylinders 16 are installed on the top surfaces of the two transverse plates 14. The piston rods of the two hydraulic cylinders 16 penetrate the transverse plates 14 and are fixedly connected with a stop block 17. The stop block 17 is arranged between the two universal wheels 15. Through the four universal wheels 15, the base 1 can be moved to the working place. After moving to the working place, the hydraulic cylinder 16 is turned on to drive the stop block 17 to move downward, so that the stop block 17 can lift the base 1, so that the four universal wheels 15 remain suspended, and the base 1 can be fixed at the working place with the weight of the device itself.

[0027] A groove 2 is provided on the top surface of the base 1, and a placement plate 3 is provided in the inner cavity of the groove 2. The peripheral side of the placement plate 3 is in frictional contact with the inner wall of the groove 2, and the centrifuge can be fixed on the top surface of the placement plate 3 through the groove 2. Rectangular plates 4 are symmetrically installed on the bottom surface of the placement plate 3 and the bottom surface of the inner cavity of the groove 2. A movable plate 6 is provided on the opposite side of each rectangular plate 4. Four rectangular plates 4 and movable plates 6 are symmetrically provided on the bottom surface of the placement plate 3 and the bottom surface of the inner cavity of the groove 2, respectively. A damping spring shock absorber 5 is installed between each movable plate 6 and the rectangular plate 4. A hinged plate 7 is hinged on the opposite side of every two movable plates 6. The two hinged plates 7 are staggered in the inner cavity of the groove 2. When the centrifuge on the top surface of the placement plate 3 works and generates longitudinal vibration, the downward pressure of the vibration will be transmitted through the placement plate 3 To the rectangular plate 4 and the movable plate 6, when the placement plate 3 moves downward through longitudinal vibration, the hinge plate 7 will be driven to move through the upper movable plate 6, so that the hinge plate 7 can push the movable plate 6 located below, so that the lower movable plate 6 can press the damping spring shock absorber 5 below, so that the damping spring shock absorber 5 is deformed by the pressure, and the pressure applied by the movable plate 6 can be buffered. Since the hinge plate 7 will gradually move in a parallel state when moving, when the hinge plate 7 pushes the movable plate 6 below, it will also synchronously push the upper movable plate 6, so that the upper movable plate 6 also presses the damping spring shock absorber 5 and produces deformation, so that the two damping spring shock absorbers 5 can synchronously buffer the pressure received, so as to achieve the effect of reducing the longitudinal vibration of the placement plate 3.

[0028] A circular ring 8 is fixedly provided on the top surface of the base 1 and located on the outside of the groove 2. The diameter of the circular ring 8 is larger than the diameter of the groove 2. Sleeves 9 are fixedly installed on the inner walls of both sides of the circular ring 8. The inner cavities of the two sleeves 9 are provided with sealing plugs 11. The peripheral side of the sealing plugs 11 is in close contact with the inner wall of the sleeve 9. One side of the two sealing plugs 11 is fixedly connected to a connecting rod 10. One end of the two connecting rods 10 passes through one side of the sleeve 9 and is connected to a baffle. When the centrifuge is fixed on the top surface of the placement plate 3, the baffles on both sides will press against the peripheral side of the centrifuge. When the centrifuge generates horizontal vibration, the vibration will be transmitted to the connecting rod 10 through the baffle, and then to the connecting rod 10. The air pressure in the casing 9 is changed by the air pressure in the casing 9, and the changed air pressure pushes the sealing plug 11, so that the sealing plug 11 can return to its original position, and at the same time pushes the connecting rod 10 and the baffle to reset, so that the baffle that is constantly reset can buffer the horizontal vibration of the centrifuge, thereby achieving the effect of vibration reduction, that is, the longitudinal vibration and horizontal vibration of the centrifuge can be reduced, and the situation that the vibration generated by the centrifuge during operation will cause damage to the equipment is reduced, thereby improving the service life of the centrifuge.

[0029] A sliding rod 12 is longitudinally arranged in the inner cavity of the groove 2, and the two hinge plates 7 are respectively sleeved on the circumferential sides of the sliding rod 12. Vertical grooves 13 are opened on the inner walls on both sides of the groove 2. The two ends of the sliding rod 12 are respectively slidably connected with the two vertical grooves 13. When the hinge plate 7 gradually moves in a parallel or inclined state, the hinge plate 7 will drive the sliding rod 12 to move longitudinally in the inner cavity of the vertical groove 13, so that the sliding rod 12 can limit the position of the hinge plate 7 and assist the hinge plate 7 to move longitudinally.

[0030] Working principle: The centrifuge supporting device for the crystal material is used to support the centrifuge by passing the centrifuge through the ring 8 and the groove 2 and fixing it on the top surface of the placement plate 3. When the centrifuge generates longitudinal vibration during operation, the centrifuge will continuously exert pressure on the placement plate 3 to allow the placement plate 3 to move up and down. When the placement plate 3 moves downward, the downward pressure will be transmitted to the other movable plate 6 through the hinged plate 7 through one of the movable plates 6, so that the hinged plates 7 gradually become parallel due to the downward pressure. When the hinged plates 7 gradually become parallel, they will push the two movable plates 6 to move, so that the two movable plates 6 will exert pressure on the damping spring shock absorber 5, so that the damping spring shock absorber 5 is subjected to pressure and produces The movable plate 6 and the hinged plate 7 are deformed, thereby buffering the vibration transmitted by the movable plate 6 and the hinged plate 7, so as to achieve the effect of vibration reduction. When the centrifuge vibrates horizontally, the centrifuge will continuously push the two baffles, so that the two baffles drive the sealing plug 11 to move in the inner cavity of the sleeve 9 through the connecting rod 10. When the sealing plug 11 moves, it will pressurize the air in the sleeve 9, thereby changing the air pressure in the sleeve 9, and then the changed air pressure will push the sealing plug 11 back to its original position, thereby pushing the sealing plug 11 to reset, and the position of the centrifuge can be reset, thereby achieving the effect of vibration reduction, reducing the situation where the vibration generated by the centrifuge during work will cause damage to the equipment, and improving the service life of the centrifuge.

[0031] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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 device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0032] Although 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. A centrifugal separator support device for crystallization material, comprising a base (1), characterized in that: The top surface of the base (1) is provided with a groove (2), the inner cavity of the groove (2) is provided with a placement plate (3), the bottom surface of the placement plate (3) and the bottom surface of the inner cavity of the groove (2) are symmetrically installed with rectangular plates (4), each rectangular plate (4) is provided with a movable plate (6) on one side opposite to the other, a damping spring shock absorber (5) is installed between each movable plate (6) and the rectangular plate (4), and each two movable plates (6) are hingedly connected to a hinged plate (7) on one side opposite to the other, a circular ring (8) is fixedly provided on the top surface of the base (1) and located outside the groove (2), sleeves (9) are fixedly installed on the inner walls of both sides of the circular ring (8), the inner cavities of the two sleeves (9) are provided with sealing plugs (11), and one side of the two sealing plugs (11) is fixedly connected to a connecting rod (10).

2. A centrifuge support device for crystallization material according to claim 1, characterized in that: The diameter of the circular ring (8) is greater than the diameter of the groove (2), and one end of each of the two connecting rods (10) passes through one side of the sleeve (9) and is connected to a baffle.

3. The centrifuge support device for crystallization material according to claim 1, characterized in that: A sliding rod (12) is longitudinally arranged in the inner cavity of the groove (2), and the two hinged plates (7) are respectively sleeved on the peripheral sides of the sliding rod (12).

4. A centrifuge support device for crystallization material according to claim 3, characterized in that: Vertical grooves (13) are provided on the inner walls of both sides of the groove (2), and the two ends of the sliding rod (12) are respectively slidably connected to the two vertical grooves (13).

5. The centrifuge support device for crystallization material according to claim 1, characterized in that: Both side surfaces of the base (1) are mounted with transverse plates (14), and the bottom surfaces of the two transverse plates (14) are equidistantly mounted with two universal wheels (15).

6. A centrifuge support device for crystallized material according to claim 5, characterized in that: A hydraulic cylinder (16) is installed on the top surface of the two transverse plates (14); piston rods of the two hydraulic cylinders (16) penetrate the transverse plates (14) and are fixedly connected to a stop block (17); the stop block (17) is arranged between the two universal wheels (15).

7. The centrifuge support device for crystallization material according to claim 1, characterized in that: The two hinged plates (7) are arranged in an alternating manner in the inner cavity of the groove (2), and the peripheral side of the placement plate (3) is in frictional contact with the inner wall of the groove (2).

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