A vertical vortex stirring honeycomb pressing and backwashing integrated machine

Abstract

The present invention discloses a vertical vortex stirring honeycomb pressing and backwashing integrated machine, comprising a frame, a base, a pressing cylinder and a baffle, a first lifting mechanism, a liquid outlet, a water collecting and backwashing mechanism, a filter cloth, a piston rod, a honeycomb piston, a honeycomb hole, a hollow guide rod, a vortex plate, a second lifting mechanism, a rotating mechanism, a feed pipe, a first control valve, a second control valve, a drain pipe and a water collecting and backwashing mechanism, etc. The present invention can effectively solve the problem of continuous primary dehydration and ultra-high pressure secondary dehydration, the problem of not being able to add sludge treatment agent, the problem of the center of thick filter cake being difficult to dehydrate, the problem of organic sludge and high viscosity sludge being difficult to dehydrate, and the problem of easy clogging and difficult cleaning of filter cloth, and can greatly improve the dehydration rate and dehydration efficiency, reduce the cost, and save labor and labor of the vertical vortex stirring honeycomb pressing and backwashing integrated machine.

Description

Technical Field

[0001] The invention relates to the technical field of squeezing and filtering, and in particular to a vertical vortex stirring honeycomb squeezing and backwashing integrated machine. Background Art

[0002] At present, chemical, food, pharmaceutical, metallurgical, ceramic, brewing and sugar industries generally need to squeeze and dehydrate materials before bagging. Conventional industrial presses are generally complex in structure and large in size, which occupies a large area and is not convenient for material in and out. They are also bulky, not flexible enough, troublesome to maintain, and high in maintenance cost. In addition, during the squeezing process, the center of the filter cake is not easy to dehydrate, and the thickness of the filter cake cannot be too thick.

[0003] Chinese utility model patent with publication number CN20116505Y: A vertical press, including a base, a column, a press frame, a cylinder, a cylinder frame, a clamping plate, a thrust plate, and an electro-hydraulic control device. The cylinder is installed on the cylinder frame, and the column fixes the cylinder frame to the thrust plate and the base. The main thing is that the press frame is fixedly installed on the column and the thrust plate. A press frame door is formed on one side of the press frame. The press frame door can be opened to load and unload materials. The press frame can be fixed on the base. This press cannot add sludge treatment agent during the filtration process. The filtration effect for treating organic sludge and high-viscosity sludge is not good. The sludge has a high moisture content after treatment, the filter cloth is easy to clog, difficult to clean, and the replacement is troublesome and costly.

[0004] Therefore, the existing press needs to be further improved. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a vertical vortex stirring honeycomb pressing and backwashing integrated machine that can effectively solve the problems of continuous primary dehydration and ultra-high pressure secondary dehydration, the problem of inability to add sludge treatment agent, the problem of difficulty in dehydrating the center of thick filter cakes, the problem of difficulty in dehydrating organic sludge and high viscosity sludge, and the problem of easy clogging and difficulty in cleaning of filter cloth. The dehydration rate and dehydration efficiency can be greatly improved, and the cost, labor and effort can be reduced.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following scheme: a vertical vortex stirring honeycomb pressing and backwashing integrated machine, including a frame, characterized in that: a base is provided at the lower part of the frame, a baffle is provided at the upper end of the frame, a pressing cylinder is provided in the frame between the baffle and the base, a first lifting mechanism is provided on the base which can drive the pressing cylinder to move up and press on the bottom surface of the baffle, a plurality of liquid outlets are provided on the baffle within the range of the pressing cylinder, a water collecting and backwashing mechanism is provided on the baffle at the upper end of the liquid outlet, a filter cloth is provided between the lower end surface of the baffle and the upper end surface of the pressing cylinder, a central through hole is provided at the center of the bottom of the pressing cylinder, a piston rod is provided with a dynamic seal in the central through hole, a honeycomb piston is provided at the upper end of the piston rod, a plurality of honeycomb holes are provided on the honeycomb piston, A hollow guide rod is arranged in the socket hole, and a filter cloth is wrapped on the outer wall of the hollow guide rod; a movable seat which can rotate relative to the axis of the pressing cylinder is movably arranged at the lower part of the pressing cylinder; a mounting through hole is arranged at the position corresponding to the movable seat and the hollow guide rod; the lower end of the hollow guide rod is arranged in the mounting through hole; an axial hole is arranged at the position corresponding to the movable seat and the piston rod; the piston rod is arranged in the axial hole; a second lifting mechanism is arranged at the position corresponding to the base and the piston rod; a mounting seat is arranged on the second lifting mechanism; the lower end of the piston rod is arranged in the mounting seat through a bearing; a rotating mechanism which can drive the piston rod to rotate is arranged on the mounting seat; a feed pipe is arranged at the position corresponding to the baffle and the pressing cylinder; a first control valve is arranged on the feed pipe; and a drain pipe is arranged at the bottom of the pressing cylinder.

[0007] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, a plurality of vortex plates are evenly distributed on the upper surface of the honeycomb piston.

[0008] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, a dosing pipe is arranged on the feed pipe, and a second control valve is arranged on the dosing pipe.

[0009] As another improvement of the vertical vortex stirring honeycomb squeezing and backwashing integrated machine of the present invention, a dosing pipe capable of adding treatment agent into the squeezing cylinder is provided on the baffle, and a second control valve is provided on the dosing pipe.

[0010] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, the honeycomb holes are arranged in a spiral.

[0011] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, the rotating mechanism includes a rotating motor arranged on the mounting seat, a driving wheel is provided on the output shaft of the rotating motor, a driven wheel is provided at the position corresponding to the piston rod and the driving wheel, and a transmission member is provided between the driving wheel and the driven wheel.

[0012] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, the first lifting mechanism includes two first hydraulic cylinders symmetrically arranged on the base, and a connecting seat is arranged at the corresponding position of the pressing cylinder and the first hydraulic cylinder, and the output shaft of the first hydraulic cylinder is connected to the connecting seat.

[0013] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, the second lifting mechanism includes a second hydraulic cylinder fixedly arranged on the base, and the mounting seat is arranged on the output shaft of the second hydraulic cylinder.

[0014] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, a central connecting hole is provided at the center of the axis of the mounting seat, a mounting groove connected to the central connecting hole is provided in the upper end of the mounting seat, the bearing is arranged in the mounting groove, a support platform is provided on the outer wall of the piston rod above the bearing, an upper cover plate capable of preventing the support platform from escaping from the mounting groove is provided above the mounting seat, a yield groove in the first lifting mechanism connected to the central connecting hole is provided in the lower end of the mounting seat, a top pressure boss is provided on the outer wall of the upper end of the output shaft of the first lifting mechanism, and a lower cover plate capable of preventing the top pressure boss from escaping from the yield groove is provided below the mounting seat.

[0015] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, the water collecting and backwashing mechanism includes an annular water collecting pipe, a liquid outlet connecting pipe connected to the liquid outlet hole is provided at the lower side of the annular water collecting pipe, and a liquid outlet main pipe is provided on the annular water collecting pipe.

[0016] As another improvement of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention, a reinforcing hoop is provided on the upper outer wall of the pressing cylinder.

[0017] In summary, the beneficial effects of the present invention compared with the prior art are as follows: 1. The present invention can continuously complete primary dehydration and secondary dehydration in one device. 2. The integrated press machine of the present invention has good sealing and high pressure, realizes ultra-high pressure secondary dehydration, and dehydration is more thorough. 3. The piston of the present invention is made into a vortex honeycomb shape, and the hollow guide rod is installed in the honeycomb hole, and forms a honeycomb silo with the silo tube, which effectively solves the problem that the center of the filter cake is not easy to dehydrate, and greatly improves the dehydration rate and dehydration efficiency. 4. The present invention sets a solid conditioner, a liquid conditioner addition pipe and a control device on the top baffle. After the first squeezing, the conditioner required for the secondary ultra-high pressure squeezing can be added to improve the sludge dehydration performance. 5. The present invention sets a vortex stirring device at the bottom, and the conditioner can be fully stirred after adding, which effectively solves the problem that organic sludge and high-viscosity sludge are not easy to dehydrate. 6. The present invention completes the backwashing and vortex washing of the filter cloth in one step, with a simple structure, clean washing, convenient and fast, low cost and good effect, saving labor and effort. 7. The present invention is a pure physical pressing, with compact structure, small volume, energy saving and easy repair and maintenance. 8. The present invention is applicable to the national policy of sludge reduction treatment, and can also be used to extract raw material juice in the production process, which is an urgently needed equipment for enterprises to improve their efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the honeycomb piston of the present invention when it is located at the bottom of the pressing cylinder.

[0019] Figure 2 for Figure 1 Schematic cross-section diagram of .

[0020] Figure 3 It is a three-dimensional schematic diagram of the honeycomb piston of the present invention when it is located at the top of the pressing cylinder.

[0021] Figure 4 for Figure 3 Schematic cross-section diagram of .

[0022] Figure 5 It is a three-dimensional schematic diagram of the pressing cylinder of the present invention being opened relative to the baffle.

[0023] Figure 6 It is a schematic diagram of the first embodiment of the honeycomb piston of the present invention.

[0024] Figure 7 It is a three-dimensional schematic diagram of the hollow guide rod of the present invention.

[0025] Figure 8 It is a schematic diagram of the second embodiment of the honeycomb piston of the present invention.

[0026] Fig. 9 This is one embodiment of the connection between the second lifting mechanism and the piston shaft of the present invention.

[0027] In the figure: 1, frame; 2, base; 3, baffle; 4, pressing cylinder; 5, first lifting mechanism; 51, first hydraulic cylinder; 52, connecting seat; 53, top pressure boss; 6, liquid outlet; 7, water collection and backwashing mechanism; 71, annular water collecting pipe; 72, liquid outlet connecting pipe; 73, liquid outlet main pipe; 8, central through hole; 9, piston rod; 91, support platform; 10, honeycomb piston; 11, honeycomb hole; 12, hollow guide rod; 121, hollow rod body; 122, spiral groove; 123, water inlet hole; 13, movable seat; 14, installation through hole ; 15. Shaft hole; 16. Second lifting mechanism; 161. Second hydraulic cylinder; 17. Mounting seat; 171. Center connecting hole; 172. Mounting groove; 173. Yield groove; 18. Bearing; 19. Rotating mechanism; 191. Rotating motor; 192. Driving wheel; 193. Driven wheel; 194. Transmission member; 20. Feed pipe; 21. Drain pipe; 22. Vortex plate; 23. Dosing pipe; 24. Second control valve; 25. Reinforcement hoop; 26. First control valve; 27. Limiting ring groove; 28. Upper cover plate; 29. ​​Lower cover plate. DETAILED DESCRIPTION

[0028] The above and other technical features and advantages of the present invention are described in more detail below in conjunction with the accompanying drawings.

[0029] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0030] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0031] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Reference Figure 1-9A vertical vortex stirring honeycomb pressing and backwashing integrated machine comprises a frame 1, a base 2 is provided at the lower part of the frame 1, a baffle 3 is provided at the upper end of the frame 1, and the baffle 3 is fixed to the upper end of the frame 1 by welding or bolts; a pressing cylinder 4 is provided in the frame 1 between the baffle 3 and the base 2, and the pressing cylinder 4 is a cylindrical pressing cylinder with an open upper end and a closed lower end; a first lifting mechanism 5 is provided on the base 2, which can drive the pressing cylinder 4 to move upward and press on the bottom surface of the baffle 3, and the pressing cylinder 4 is provided with a first lifting mechanism 5 on the base 2. A plurality of liquid outlet holes 6 are provided on the baffle plate 3 within the range of the pressing cylinder 4, a water collecting and backwashing mechanism 7 is provided on the baffle plate 3 at the upper end of the liquid outlet holes 6, a filter cloth is provided between the lower end surface of the baffle plate 3 and the upper end surface of the pressing cylinder 4, a central through hole 8 is provided at the center of the bottom of the pressing cylinder 4, a piston rod 9 is provided in the central through hole 8 for dynamic sealing, a honeycomb piston 10 is provided at the upper end of the piston rod 9, a plurality of honeycomb holes 11 are provided on the honeycomb piston 10, and a central through hole 8 is provided in the honeycomb hole 11. A hollow guide rod 12, a filter cloth is wrapped on the outer wall of the hollow guide rod 12, a movable seat 13 that can rotate relative to the axis of the pressing cylinder 4 is movably arranged at the lower part of the pressing cylinder 4, a mounting through hole 14 is arranged at the corresponding position of the movable seat 13 and the hollow guide rod 12, the lower end of the hollow guide rod 12 is arranged in the mounting through hole 14, an axial hole 15 is arranged at the corresponding position of the movable seat 13 and the piston rod 9, the piston rod 9 is arranged in the axial hole 15, a second lifting mechanism 16 is arranged at the corresponding position of the base 2 and the piston rod 9, a mounting seat 17 is arranged on the second lifting mechanism 16, the lower end of the piston rod 9 is arranged in the mounting seat 17 through a bearing 18, a rotating mechanism 19 that can drive the piston rod 9 to rotate is arranged on the mounting seat 17, a feed pipe 20 is arranged at the corresponding position of the baffle 3 and the pressing cylinder 4, the feed pipe 20 is connected with a feeding pump, a first control valve 26 is arranged on the feed pipe 20, and a drain pipe 21 is arranged at the bottom of the pressing cylinder 4. The present invention can drive the pressing cylinder 4 upward through the first lifting mechanism 5, thereby introducing the filter cloth at the bottom of the baffle 3, and then control the piston rod 9 to drive the honeycomb piston 10 to move upward through the second lifting mechanism 16. Before moving upward, the piston rod 9 can be driven to rotate by the rotating mechanism 19. When the piston rod 9 rotates, the hollow guide rod 12 and the vortex plate 22 arranged in the honeycomb hole 11 rotate synchronously, so as to evenly stir the solid-liquid conditioning agent and the sludge.

[0033] In the first embodiment of the present invention, a dosing pipe 23 is provided on the feed pipe 20 , and a second control valve 24 is provided on the dosing pipe 23 .

[0034] In a second embodiment of the present invention, a dosing pipe 23 capable of adding a treatment agent into the pressing cylinder 4 is provided on the baffle 3 , and a second control valve 24 is provided on the dosing pipe 23 .

[0035] When the present invention needs to add materials, first open the first control valve 26, connect the feed pipe 20, close the feed pipe 20, close the dosing pipe 23, and then the material to be dehydrated can be pumped into the feed pipe 20 through the feed pump, and then enter the pressing cylinder 4; similarly, when solid sludge conditioner needs to be added, first start the first control valve 26 to close the feed pipe 20, and then start the second control valve 24 to open the dosing pipe 23, and then the additive can be pumped in.

[0036] In the present invention, a plurality of vortex plates 22 are evenly distributed on the upper surface of the honeycomb piston 10. When the present invention controls the honeycomb piston 10 to rotate, the vortex plates 22 and the rotating motor 191 can be used to evenly stir the sludge after adding the conditioning agent, effectively solving the problem that organic sludge and high-viscosity sludge are difficult to dehydrate, and greatly improving the dehydration rate and dehydration efficiency.

[0037] The honeycomb holes 11 of the present invention are arranged in a spiral. The hollow flow guide rod 12 of the present invention comprises a hollow rod body 121 , a spiral groove 122 is provided on the hollow rod body 121 , and water inlet holes 123 are evenly distributed in the spiral groove 122 .

[0038] The rotating mechanism 19 of the present invention includes a rotating motor 191 disposed on the mounting seat 17, a driving wheel 192 is disposed on the output shaft of the rotating motor 191, a driven wheel 193 is disposed at the position corresponding to the piston rod 9 and the driving wheel 192, and a transmission member 194 is disposed between the driving wheel 192 and the driven wheel 193. The driving wheel 192 and the driven wheel 193 of the present invention can be pulleys or sprockets, and the matching transmission member 194 can be a V-belt or a chain. The rotating mechanism 19 of the present invention can move up and down synchronously with the piston rod 9.

[0039] The first lifting mechanism 5 of the present invention includes two first hydraulic cylinders 51 symmetrically arranged on the base 2 , a connecting seat 52 is arranged at the position corresponding to the pressing cylinder 4 and the first hydraulic cylinder 51 , and the output shaft of the first hydraulic cylinder 51 is connected to the connecting seat 52 .

[0040] The second lifting mechanism 16 of the present invention includes a second hydraulic cylinder 161 fixedly disposed on the base 2 , and the mounting seat 17 is disposed on the output shaft of the second hydraulic cylinder 161 .

[0041] The water collecting and backwashing mechanism 7 of the present invention comprises an annular water collecting pipe 71, a liquid outlet connecting pipe 72 connected to the liquid outlet hole 6 is provided at the lower side of the annular water collecting pipe 71, and a liquid outlet main pipe 73 is provided on the annular water collecting pipe 71. In the present invention, the filter cloth on the lower end surface of the baffle 3 can be backwashed by the water collecting and backwashing mechanism 7.

[0042] In the present invention, a plurality of water outlet holes can be provided on the honeycomb piston 10. The present invention can backwash the honeycomb piston 10, the vortex plate 22 and the filter cloth on the surface of the hollow guide rod 12 through the drainage pipe 21 provided at the bottom of the pressing cylinder.

[0043] The present invention provides a reinforcing hoop 25 on the upper outer wall of the squeezing cylinder 4. The reinforcing hoop 25 can effectively increase the overall strength of the squeezing cylinder 4.

[0044] In the present invention, a plurality of water holes are arranged on the honeycomb piston 10 .

[0045] Reference Fig. 9 , one embodiment of the connection between the second lifting mechanism and the piston shaft of the present invention, in the present invention, a central connecting hole 171 is provided at the center of the axis of the mounting seat 17, a mounting groove 172 connected to the central connecting hole 171 is provided in the upper end of the mounting seat 17, the bearing 18 is arranged in the mounting groove 172, a support platform 91 is provided on the outer wall of the piston rod 9 above the bearing 18, an upper cover plate 28 is provided above the mounting seat 17 to prevent the support platform 91 from escaping from the mounting groove 172, a yield groove 173 in the second lifting mechanism 16 connected to the central connecting hole 171 is provided in the lower end of the mounting seat 17, a top pressure boss 53 is provided on the outer wall of the upper end of the output shaft of the second lifting mechanism 161, and a lower cover plate 29 is provided below the mounting seat 17 to prevent the top pressure boss 53 from escaping from the yield groove 173. In the present invention, when the output shaft of the second hydraulic cylinder 161 moves upward, the piston rod 9 is first pressed upward to make the support platform 9 and the bearing 18 separate from the bottom surface of the mounting groove 172, and then the pressing boss 53 is moved upward in the clearance groove 173 and pressed on the bottom surface of the clearance groove 173, thereby driving the mounting seat 17 to move upward. When the output shaft of the second hydraulic cylinder 161 moves downward, the pressing boss 53 squeezes the lower cover plate 29 to drive the mounting seat 17 to move downward. After the mounting seat 17 moves downward to a certain extent, the upper cover plate 28 squeezes the support platform 91, thereby driving the piston rod 9 to move downward. In this embodiment, the piston rod 9 is separated from the output shaft of the second hydraulic cylinder 161, which effectively prevents the piston rod 9 from contacting with the output shaft of the second hydraulic cylinder 161 during the rotation process and causing wear. The service life is greatly improved.

[0046] The use method of the vertical vortex stirring honeycomb pressing and backwashing integrated machine of the present invention:

[0047] S1, start the first hydraulic cylinder 51 to drive the pressing cylinder 4 to move upward, so that the upper end of the pressing cylinder 4 presses the filter cloth against the baffle 3. At this time, the pressing cylinder 4 and the baffle 3 are sealed with each other;

[0048] S2. Start the second hydraulic cylinder 161 to drive the piston rod 9 and the honeycomb piston 10 to move downward and away from the baffle 3, so that the internal storage capacity of the pressing cylinder 4 is maximized.

[0049] S3 starts the first control valve 26 to open the feed pipe 20 ; starts the second control valve 24 to close the dosing pipe 23 .

[0050] S4, control the feeding pump to feed the material to be dehydrated from the feeding pipe 20 into the pressing cylinder 4, fill it up and maintain the pressure, and use the pressure of the feeding pump to perform the first dehydration of the material to be dehydrated;

[0051] S5. When the pressure in the pressing cylinder 4 reaches a predetermined value, the feed pipe 20 is closed through the first control valve 26 to ensure that the dehydrated material does not flow back;

[0052] S6, start the rotary motor 191 to drive the honeycomb piston 10 and the hollow guide rod 12 to rotate;

[0053] S7, start the second control valve 24 to open the dosing pipe 23, and pump in the solid conditioning agent and / or the liquid conditioning agent.

[0054] S8, after the solid conditioner and / or liquid conditioner are mixed into the sludge and stirred evenly, the rotating motor 191 is turned off, the liquid conditioner pump is turned off, and the second control valve 24 is started to close the dosing pipe 23;

[0055] S9, start the second hydraulic cylinder 161, drive the honeycomb piston 10 to move upward, squeeze the material to be dehydrated in the pressing cylinder 4, and perform secondary ultra-high pressure dehydration treatment. The filtrate flows into the bottom of the pressing cylinder 4 along the water inlet hole of the hollow guide rod 12 and the water hole on the honeycomb piston 10, and then is discharged through the drain pipe 21. The filtrate at the top is discharged by the water collection and backwashing mechanism 7 along the liquid outlet hole 6.

[0056] S10, after the squeezing is completed, the first hydraulic cylinder 51 is started first to drive the squeezing cylinder 4 and the hollow guide rod 12 to move downward. After the filter cake is completely exposed from the squeezing cylinder 4, the second hydraulic cylinder 161 is started to drive the honeycomb piston 10 and the filter cake to move downward to the unloading position, and the filter cake is unloaded from the honeycomb piston 10.

[0057] S11, vortex backwashing method:

[0058] S111 starts the first hydraulic cylinder 51 to rise so that the pressing cylinder 4 and the baffle 3 are closed;

[0059] S112 starts the second control valve 24 to close the feed pipe 23, then starts the first control valve 26 to close the feed pipe 20, and closes the liquid outlet main pipe 73;

[0060] S113 starts the second hydraulic cylinder 161 to drive the honeycomb piston 10 to move down to the bottom;

[0061] S114: Start the backwashing pump to inject high-pressure water through the water collecting and backwashing mechanism 7 and the drainage pipe 21 to wash the filter cloth until the pressing cylinder 4 is filled;

[0062] S115 starts the rotating motor 191 during backwashing, driving the honeycomb piston 10, the vortex plate 22 and the hollow guide rod 12 to rotate at high speed to thoroughly clean the filter cloth.

[0063] S116 After the cleaning is completed, the drainage pipe 21 is opened to collect water and the backwashing mechanism 7 is opened to drain the cleaning water.

[0064] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A vertical vortex stirring honeycomb pressing and backwashing integrated machine, comprising a frame (1), characterized in that: A base (2) is provided at the lower part of the frame (1), a baffle (3) is provided at the upper end of the frame (1), a pressing cylinder (4) is provided in the frame (1) between the baffle (3) and the base (2), a first lifting mechanism (5) is provided on the base (2) and is capable of driving the pressing cylinder (4) to move upward and press against the bottom surface of the baffle (3), a plurality of liquid outlet holes (6) are provided on the baffle (3) within the range of the pressing cylinder (4), a water collecting and backwashing mechanism (7) is provided on the baffle (3) at the upper end of the liquid outlet hole (6), and a backwashing mechanism (7) is provided on the lower end surface of the baffle (3). A filter cloth is provided between the upper end surface of the pressing cylinder (4), a central through hole (8) is provided at the center of the bottom of the pressing cylinder (4), a piston rod (9) is provided in the central through hole (8) for dynamic sealing, a honeycomb piston (10) is provided at the upper end of the piston rod (9), a plurality of honeycomb holes (11) are provided on the honeycomb piston (10), a hollow guide rod (12) is provided in the honeycomb hole (11), a plurality of vortex plates (22) are evenly distributed on the upper surface of the honeycomb piston (10), and a plurality of vortex plates (22) are evenly distributed on the upper end surface of the honeycomb piston (10) and the vortex plates (22) are evenly distributed on the upper end surface of the honeycomb piston (10). 2) The surface and the outer wall of the hollow flow guide rod (12) are wrapped with filter cloth, a movable seat (13) is movably arranged at the lower part of the pressing cylinder (4) and can rotate relative to the axis of the pressing cylinder (4), a mounting through hole (14) is arranged at a position corresponding to the movable seat (13) and the hollow flow guide rod (12), the lower end of the hollow flow guide rod (12) is arranged in the mounting through hole (14), an axial hole (15) is arranged at a position corresponding to the movable seat (13) and the piston rod (9), the piston rod (9) is arranged in the axial hole (15), and the base (2) and the piston rod (9) are connected to each other. A second lifting mechanism (16) is provided at a position corresponding to the rod (9), a mounting seat (17) is provided on the second lifting mechanism (16), the lower end of the piston rod (9) is arranged in the mounting seat (17) via a bearing (18), a rotating mechanism (19) capable of driving the piston rod (9) to rotate is provided on the mounting seat (17), a feed pipe (20) is provided at a position corresponding to the baffle (3) and the pressing cylinder (4), a first control valve (26) is provided on the feed pipe (20), and a drain pipe (21) is provided at the bottom of the pressing cylinder (4).

2. A vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: A drug adding pipe (23) is provided on the feed pipe (20), and a second control valve (24) is provided on the drug adding pipe (23).

3. A vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: A dosing pipe (23) capable of adding a treatment agent into the squeezing cylinder (4) is provided on the baffle (3), and a second control valve (24) is provided on the dosing pipe (23).

4. The vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: The honeycomb holes (11) are arranged in a spiral.

5. The vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: The rotating mechanism (19) comprises a rotating motor (191) arranged on the mounting seat (17); a driving wheel (192) is arranged on the output shaft of the rotating motor (191); a driven wheel (193) is arranged at a position corresponding to the piston rod (9) and the driving wheel (192); and a transmission member (194) is arranged between the driving wheel (192) and the driven wheel (193).

6. The vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: The first lifting mechanism (5) comprises two first hydraulic cylinders (51) symmetrically arranged on the base (2); a connecting seat (52) is arranged at a position corresponding to the first hydraulic cylinders (51) on the pressing cylinder (4); an output shaft of the first hydraulic cylinder (51) is connected to the connecting seat (52); and the second lifting mechanism (16) comprises a second hydraulic cylinder (161) fixedly arranged on the base (2); and the mounting seat (17) is arranged on the output shaft of the second hydraulic cylinder (161).

7. The vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: A central connecting hole (171) is provided at the center of the axis of the mounting seat (17), a mounting groove (172) connected to the central connecting hole (171) is provided in the upper end of the mounting seat (17), the bearing (18) is arranged in the mounting groove (172), a support platform (91) is provided on the outer wall of the piston rod (9) above the bearing (18), an upper cover plate (28) is provided above the mounting seat (17) to prevent the support platform (91) from being separated from the mounting groove (172), a clearance groove (173) of the first lifting mechanism (5) connected to the central connecting hole (171) is provided in the lower end of the mounting seat (17), a top pressing boss (53) is provided on the outer wall of the upper end of the output shaft of the first lifting mechanism (5), and a lower cover plate (29) is provided below the mounting seat (17) to prevent the top pressing boss (53) from being separated from the clearance groove (173).

8. The vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: The water collecting and backwashing mechanism (7) comprises an annular water collecting pipe (71), a liquid outlet connecting pipe (72) connected to the liquid outlet hole (6) is provided at the lower side of the annular water collecting pipe (71), and a liquid outlet main pipe (73) is provided on the annular water collecting pipe (71).

9. The vertical vortex stirring honeycomb pressing and backwashing integrated machine according to claim 1, characterized in that: A reinforcing hoop (25) is provided on the upper outer wall of the pressing cylinder (4).

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