Device for recycling tubular ultrafiltration membrane shell

Abstract

The utility model discloses a device for recycling a tubular ultrafiltration membrane shell, which comprises a base, a workbench is fixed on the base, a bearing block is detachably connected to the workbench, a semicircular groove is formed in the top surface of the bearing block, a liftable pressing plate is arranged above the bearing block, and a top plate is arranged above the pressing plate. A hydraulic rod used for driving the pressing plate is fixed to the top plate, two moving units distributed left and right are fixed to the bottom of the top plate, a moving plate is fixed to the conveying face of each moving unit, an electric telescopic rod capable of transversely sliding is arranged at the bottom of each moving plate, a motor is fixed to the telescopic end of each electric telescopic rod, and a blade is fixed to a rotating shaft of each motor. And the bearing block is located between the two blades, so that a worker can conveniently insert a knocking tool such as a crow bar into a notch of the membrane tube and then prize the membrane tube open, the efficiency of splitting the membrane tube and the membrane shell is effectively improved, and the membrane shell cannot be damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a recovery device technical field especially relates to a device for pipe type ultrafiltration membrane shell recycling. BACKGROUND

[0002] The ultrafiltration membrane assembly for the juice ultrafiltration is generally composed of the membrane shell and the multi-core ultrafiltration membrane tube fixed in the membrane shell by the glue. The ultrafiltration membrane tube will appear aging, pollution, blockage or damage after long time use, and the SUS membrane shell or the polysulfone membrane shell for the juice filtration can be recycled and reused, and can continue to be used for the juice ultrafiltration after filling the ultrafiltration membrane tube glue again. But the membrane shell of the ultrafiltration membrane assembly is very close between the membrane tube and the membrane shell when disassembling, and the staff uses the knocking tool to slowly knock off the solidified glue, and then the membrane tube and the membrane shell are separated after knocking off the glue of the adhesive part of the membrane tube and the membrane shell, the operation process is complicated, and the membrane shell is prone to appear the problem of pit deformation. SUMMARY

[0003] The utility model discloses a device for pipe type ultrafiltration membrane shell recycling, solve the problem that the solidified glue is knocked off using the knocking tool, and then the membrane tube and the membrane shell are separated, the operation process is complicated, and the membrane shell is prone to appear the problem of pit deformation.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme:

[0005] A device for pipe type ultrafiltration membrane shell recycling, including the base, the base is fixed with the workstation, the workstation is detachably connected with the bearing block, the top surface of bearing block is equipped with semicircular groove, the upper of bearing block is equipped with the liftable pressure plate, the upper of pressure plate is equipped with the top plate, the top plate is fixed with the hydraulic rod for driving pressure plate, the bottom of top plate is fixed with two left and right distribution movement units, the conveying surface of movement unit is fixed with the moving plate, the bottom of moving plate is equipped with the electric telescopic rod that can slide horizontally, the telescopic end of electric telescopic rod is fixed with motor, the rotary shaft of motor is fixed with blade, and bearing block is between two blades.

[0006] Compared with the prior art, the utility model has the following beneficial effects:

[0007] After the ultrafiltration membrane assembly is placed in the semicircular groove on the bearing block, the hydraulic rod drives the pressing plate to move downwards, and the part of the ultrafiltration membrane assembly outside the semicircular groove is pressed, thereby fixing the membrane shell, and the membrane tubes at two ends of the ultrafiltration membrane assembly are located on two sides of the bearing block; then the electric telescopic rod is started, the telescopic end of the electric telescopic rod drives the motor to move downwards, and the blade moves downwards along with the motor; the moving unit is started again, the position of the blade is adjusted, the blade is located directly above the membrane tube, the motor is started, and the telescopic end of the electric telescopic rod continues to move downwards, so that the blade contacts the membrane tube; the membrane tube is cut, and the electric telescopic rod can move along the main pipe axis; then the staff inserts a knocking tool, such as a lever, into the cut of the membrane tube, and then the membrane tube is pried open, so that the membrane tube is separated from the membrane shell; the membrane tube at the other end of the ultrafiltration membrane assembly can also be disassembled in the above manner; the membrane tube and the membrane shell can be quickly disassembled, the disassembly efficiency of the membrane tube and the membrane shell is improved, and the membrane shell is not damaged. BRIEF DESCRIPTION OF DRAWINGS

[0008] Figure 1 It is a front view structural schematic diagram of the utility model;

[0009] Figure 2 It is a working table section view structural schematic diagram of the utility model;

[0010] Figure 3 It is a pressing plate side view structural schematic diagram of the utility model.

[0011] In the drawing: 1, base; 2, working table; 21, plug rod; 22, collection frame; 3, bearing block; 31, rubber pad; 32, handle; 4, top plate; 41, pressing plate; 42, hydraulic rod; 43, rubber block; 44, support rod; 45, bearing plate; 46, connecting rod; 5, moving unit; 51, moving plate; 52, electric telescopic rod; 53, motor; 54, blade; 6, automatic telescopic rod; 7, membrane shell; 8, membrane tube. DETAILED DESCRIPTION

[0012] The specific content of the utility model will be described in detail below in combination with the drawings and examples.

[0013] As Figure 1 And Figure 2The utility model provides a device for tubular ultrafiltration membrane shell recycling, including base 1, the base 1 is fixed with workstation 2 on, the workstation 2 is detachably connected with the bearing block 3 on, the top surface of bearing block 3 is equipped with semicircular groove, the top of bearing block 3 is equipped with liftable pressboard 41, the top of pressboard 41 is equipped with top plate 4, and the top plate 4 is fixed with hydraulic rod 42 for driving pressboard 41, the bottom of top plate 4 is fixed with two mobile units 5 that are left and right distribution, and the conveying surface of mobile unit 5 is fixed with moving plate 51, and the bottom of moving plate 51 is equipped with the electric telescopic handle 52 that can slide horizontally, and the telescopic end of electric telescopic handle 52 is fixed with motor 53, and the rotary shaft of motor 53 is fixed with blade 54, and bearing block 3 is located between two blade 54.

[0014] As Figure 1 The bottom of moving plate 51 is fixed with automatic telescopic rod 6, and the telescopic end of automatic telescopic rod 6 is connected with the fixed end of electric telescopic rod 52, and the connecting rod 46 that is slidably connected with the bottom of top plate 4 is fixed on moving plate 51. Mobile unit 5 includes frame body, driving roller, driven roller, conveying belt and driving motor, and the driving motor drives the driving roller to rotate after starting, so that the conveying belt operates, and the moving plate 51 can move towards the front and rear (in the direction shown in the figure), so as to adjust the position of the blade 54, and the automatic telescopic rod 6 can drive the electric telescopic rod 52 to move horizontally after starting, so as to drive the blade 54 to move horizontally, so that the blade 54 can cut the filter core shell 8 completely, and the connecting rod 46 can increase the stability of the moving plate 51 after moving with the moving plate 51. Figure 1

[0015] As Figure 1 The support rod 44 is fixed between the top plate 4 and the base 1, and the bearing plate 45 in contact with the bottom of the moving plate 51 is fixed on the support rod 44. The support rod 44 can support the top plate 4, and the bearing plate 45 can support the moving plate 51, further increasing the stability of the moving plate 51.

[0016] As Figure 1 And Figure 2 The rubber pad 31 is fixed in the semicircular groove on the bearing block 3, and the rubber block 43 is fixed on the bottom surface of the pressboard 41. The semicircular groove on the bearing block 3 is provided with a group, and a plurality of main pipes 7 can be placed at a time, and the rubber pad 31 can increase the friction force with the main pipe 7, and the stability of the main pipe 7 is increased, and the rubber block 43 can also increase the friction force between the pressboard 41 and the main pipe 7, so as to better fix the main pipe 7.

[0017] As Figure 1 And Figure 3 ​As shown, the pressing plate 41 is provided with two, two pressing plate 41 is the same height, the hydraulic rod 42 on the top plate 4 is fixed with two groups, two groups of hydraulic rod 42's telescopic end is connected with the top of two pressing plate 41 respectively. Two pressing plate 41 and two groups of hydraulic rod 42 are set, so that when one pressing plate 41 press the filter core shell 8 on the main pipe 7 is disassembled, the staff in another pressing plate 41 press the filter core shell 8 on the main pipe 7 is disassembled, other staff can be disassembled from the semicircular groove after the main pipe 7, replace another batch of main pipe 7 waiting for disassembly of filter core shell 8, improve the disassembly efficiency of the filter core shell 8 on the main pipe 7.

[0018] As shown in Figure 1 and Figure 2 As shown, the top of the workbench 2 is fixed with a group of plug rod 21, the bottom of the bearing block 3 is provided with a group of plug hole matched with the plug rod 21; The opposite two sides of the bearing block 3 are respectively fixed with handle 32. When the filter core shell 8 on the main pipe 7 with different diameters needs to be disassembled, the bearing block 3 can be lifted by the handle 32, and then the bearing block 3 and the workbench 2 are disassembled; Then replace another bearing block 3 with a semicircular groove matched with the main pipe 7, so that a group of plug rod 21 are inserted into a group of plug hole in the bottom of the bearing block 3, and the fixing of the bearing block 3 is completed.

[0019] As shown in Figure 1 The two sides of the workbench 2 are fixed with a collection frame 22. The collection frame 22 can collect the disassembled filter core shell 8 in the collection frame 22, so as to facilitate unified treatment.

[0020] In use, a plurality of main pipes 7 are placed in a plurality of semicircular grooves on the bearing block 3 in turn, the pressing plate 41 is moved downward to press the top of the main pipe 7 outside the semicircular groove, and the filter core shell 8 at both ends of the main pipe 7 is located on both sides of the bearing block 3; Then make two electric telescopic rods 52 move downward, make the blade 54 contact with the filter core shell 8, then start the motor 53 to make the blade 54 rotate, at the same time, the automatic telescopic rod 6 is started, the electric telescopic rod 52 is moved horizontally, then the blade 54 can cut the filter core shell 8 (the blade 54 from one end to the other end of the filter core shell 8 is a notch on the top of the filter core shell 8); At the same time, the moving unit 5 drives the moving plate 51 to move forward and backward, and the cutting of a plurality of filter core shells 8 is completed. The subsequent workers use a crowbar to pry the filter core shell 8 along the cut on the filter core shell 8, and separate the filter core shell 8 from the main pipe 7.

[0021] Finally, it is explained that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the purpose and scope of the present application. The technical solutions of the present application should be covered in the scope of the claims of the present application.

Claims

1. A device for the recycling of tubular ultrafiltration membrane shells, comprising a base (1), characterised in that: The base (1) is fixed with a workbench (2), the workbench (2) is detachably connected with a bearing block (3), the top surface of the bearing block (3) is provided with a semicircular groove, the upper side of the bearing block (3) is provided with a liftable pressing plate (41), the upper side of the pressing plate (41) is provided with a top plate (4), the top plate (4) is fixed with a hydraulic rod (42) for driving the pressing plate (41);The bottom of the top plate (4) is fixed with two moving units (5) distributed left and right, the conveying surface of the moving unit (5) is fixed with a moving plate (51), the bottom of the moving plate (51) is provided with a horizontally sliding electric telescopic rod (52), the telescopic end of the electric telescopic rod (52) is fixed with a motor (53), the rotating shaft of the motor (53) is fixed with a blade (54), and the bearing block (3) is located between the two blades (54).

2. The device for recycling a tubular ultrafiltration membrane shell according to claim 1, characterized in that: The bottom of the moving plate (51) is fixed with an automatic telescopic rod (6), and the telescopic end of the automatic telescopic rod (6) is connected with the fixed end of the electric telescopic rod (52);The moving plate (51) is fixed with a connecting rod (46) slidingly connected with the bottom of the top plate (4).

3. The device for recycling a tubular ultrafiltration membrane shell according to claim 1, characterized in that: The top plate (4) and the base (1) are fixed with a support rod (44), and the support rod (44) is fixed with a bearing plate (45) in contact with the bottom of the moving plate (51).

4. The device for recycling a tubular ultrafiltration membrane shell according to claim 1, characterized in that: The semicircular groove on the bearing block (3) is fixed with a rubber pad (31), and the bottom surface of the pressing plate (41) is fixed with a rubber block (43).

5. The device for recycling a tubular ultrafiltration membrane shell according to claim 1, characterized in that: The pressing plate (41) is provided with two, two pressing plates (41) are at the same horizontal height, the hydraulic rod (42) on the top plate (4) is fixed with two groups, and the telescopic ends of the two groups of hydraulic rods (42) are respectively connected with the top of the two pressing plates (41).

6. The device for recycling a tubular ultrafiltration membrane shell according to claim 1, characterized in that: The top of the workbench (2) is fixed with a group of insertion rods (21), and the bottom of the bearing block (3) is provided with a group of insertion holes matched with the insertion rods (21);The opposite sides of the bearing block (3) are respectively fixed with handles (32).

7. The device for recycling a tubular ultrafiltration membrane shell according to claim 1, characterized in that: The two sides of the workbench (2) are both fixed with a collecting frame (22).

Images