CN116495961A - Sludge rapid dehydration equipment and method - Google Patents

Abstract

The invention discloses equipment and a method for rapid dehydration of sludge, comprising an equipment shell, which is arranged above the base, a liquid storage chamber is arranged inside the base, and a drain valve assembly is arranged on one side of the base; a bottom plate, It is arranged on the upper end of the base, the bottom plate is provided with a water filter plate, the bottom of the bottom plate is provided with a drain bucket, and the top of the bottom plate is provided with a dehydration box; the installation plate is arranged on the equipment shell Inside, a pressing plate is set under the mounting plate, a spring is set between the pressing plate and the mounting plate, a first hydraulic cylinder is set above the mounting plate, and the dehydration equipment adds sludge to the filter plate In the dehydration box, press the pressure plate into the dehydration box to squeeze the sludge. The pressurized sludge will speed up the dehydration process, and the sludge will be dehydrated faster and more thoroughly. Dehydration treatment to improve the efficiency of sludge dehydration.

Description

Sludge rapid dehydration equipment and method

technical field

The invention relates to the technical field of sludge dehydration, in particular to rapid sludge dehydration equipment and methods.

Background technique

Silt refers to the soft soil deposited in lakes, marshes, coastal areas and river bends with slow water flow. It is a thin, soft, gray-black, odorous, semi-decayed plant remains, and there are animals and plants in the water. The debris floats on the surface of the water, and often has bubbles emerging from the mud. It is rich in organic matter and has a fine texture, often in gray-green, dark gray and black. For silt cleaning, the silt deposited on the bottom of the river is first blown and stirred into turbid water, which flows away with the river water, so as to play a role in dredging. The cleaned silt needs to be dehydrated.

The Chinese patent publication number is CN211896598U, and the authorized announcement date is November 10, 2020. A sludge dewatering device for water conservancy construction includes a first box, a first filter screen, a mud inlet bucket and a second filter screen. A plurality of first filter screens are installed inside the lower part of a box body, a mud inlet bucket is fixedly connected to the through hole on the upper surface of the first box body, and a second filter screen is fixedly connected to the middle of the inside of the first box body . The sludge dewatering device for water conservancy construction uses the handle to drive the gear to rotate, and the gear drives the tooth plate to move, so that the tooth plate drives the first vertical plate to move, which solves the problem that the existing technology is prone to blockage and cannot be used for sludge dehydration. For the problem of work, the electric push rod drives the second horizontal plate to move, the second horizontal plate drives the third horizontal plate to move, the third horizontal plate drives the third vertical bar to move, and the third vertical bar drives the trapezoidal block to move. The mobile device solves the problem that the dewatered sludge in the prior art occupies too large an area and wastes labor.

The existing dehydration equipment is to add sludge to the dewatering box with filter plate, and filter the sludge with the help of filter plate to realize sludge dehydration. The discharge of dehydrated sludge is complicated, and the dehydration efficiency of sludge is low, so it is difficult to meet the requirements of large quantities of sludge. Dehydration treatment cannot meet the use requirements.

Contents of the invention

The object of the present invention is to provide sludge rapid dehydration equipment and method, to solve the above-mentioned background technology, the existing dehydration equipment is to add sludge to the dehydration box with filter plate, and filter the sludge with the help of filter plate to realize sludge dehydration , The sludge after dehydration is complicated to discharge, the dehydration efficiency of the sludge is low, it is difficult to meet the dehydration treatment of large quantities of sludge, and it cannot meet the needs of use.

In order to achieve the above object, the present invention provides the following technical solutions: sludge rapid dehydration equipment, including a base, also includes:

The equipment housing is arranged above the base, and the equipment housing is fixedly connected to the base, the inside of the base is provided with a liquid storage chamber, one side of the base is provided with a drain valve assembly, and the drain valve assembly is connected to the base The base is fixedly connected, the drain valve assembly is connected to the liquid storage chamber, and a discharge plate is provided on one side of the base, and the discharge plate is fixedly connected to the base;

The bottom plate is arranged on the upper end of the base, the bottom plate is provided with a water filter plate, and the water filter plate is integrated with the bottom plate, and the bottom of the bottom plate is provided with a drain bucket, and the drain bucket is connected with the bottom plate as a whole, The water drop bucket is fixedly connected to the base, and one end of the water drop bucket extends to the inside of the liquid storage chamber. A dehydration box is arranged above the bottom plate, and the dehydration box is fitted and slidably connected to the bottom plate. a position plate, and the limit plate is fixedly connected to the bottom plate, and the upper end surface of the bottom plate and the bottom of the liquid storage chamber are all inclined;

Mounting plate, which is arranged in the inside of the equipment housing, a pressing plate is arranged below the mounting plate, and the pressing plate is arranged above the dehydration box, a spring is arranged between the pressing plate and the mounting plate, and the two ends of the spring They are respectively fixedly connected to the pressing plate and the mounting plate, a first hydraulic cylinder is arranged above the mounting plate, and both ends of the first hydraulic cylinder are respectively fixedly connected to the equipment housing and the mounting plate;

The electric control box is arranged above the base, and the electric control box and the base are connected by screws.

Preferably, one side of the equipment casing is provided with a protective door, and there are two protective doors, and the two protective doors are rotatably connected with the equipment casing, and the two protective doors are provided with visible windows, and The visible window is integrated with the protective door.

Preferably, a second hydraulic cylinder is provided on one side of the equipment casing, and the cylinder body of the second hydraulic cylinder is fixedly connected to the equipment casing, and the output end of the second hydraulic cylinder is fixedly connected to the dehydration tank, and the The side wall of the dehydration box is provided with rolling grooves, two rolling grooves are provided, and the two rolling grooves are arranged on both sides of the dehydration box, the inner wall of the equipment housing is provided with balls, and the balls are arranged on the side of the dehydration box On both sides, one end of the ball extends to the inside of the rolling groove, and the ball is rollingly connected with the equipment casing and the dehydration box, and a vibrator is arranged on the side wall of the dehydration box, and the vibrator is connected with the dehydration box as a whole .

Preferably, a feed inlet is provided on the side wall of the equipment housing, a feeding rack is provided on one side of the equipment housing, two feeding racks are provided, and the feeding rack and the base are connected by screws, The two loading racks are provided with feeding rollers, and there are two feeding rollers, and the feeding rollers are rotatably connected to the feeding racks, and a feeding belt is arranged between the two feeding rollers, and The feeding belt is connected to the feeding roller by transmission, one end of the feeding belt extends to the inside of the feeding port, grooves are provided on the feeding belt, a motor is provided on one side of the feeding rack, and the motor It is connected with the feeding rack through screws, and the output end of the motor is connected with one end of the feeding roller.

Preferably, a scraper is provided inside the feed port, and the scraper is connected to the feeding frame by screws, the scraper is attached to the feeding belt, and a A deflector, and the deflector is fixedly connected with the dehydration box, and the deflector is set correspondingly to the scraper.

Preferably, the lower end of the pressing plate is provided with raised strips, and there are at least six raised strips, and the raised strips are equidistantly arranged at the lower end of the pressing plate, and the raised strips are fixedly connected with the pressing plate, and the outside of the pressing plate A sealing ring is provided, and the sealing ring is connected with the pressing plate as a whole, and the diameter of the sealing ring is set to be the same as the inner diameter of the dehydration box.

Preferably, both sides of the first hydraulic cylinder are provided with bushings, and there are two bushings, and one end of the two bushings is fixedly connected to the top of the equipment casing, and the bottom of the two bushings is A guide rod is provided, and one end of the guide rod is fixedly connected to the mounting plate, and the other end of the guide rod extends to the inside of the bushing, and the guide rod is slidably connected to the bushing.

The method for quick sludge dehydration equipment comprises the following steps:

Step 1: Drive the second hydraulic cylinder to drive the dehydration box to move, and connect the dehydration box to the bottom plate;

Step 2: Put the sludge on the feeding belt, turn on the motor to drive the feeding belt to move, and inject the sludge into the dewatering tank along the scraper and deflector along with the movement of the feeding belt;

Step 3: After adding the sludge to the dewatering tank, drive the first hydraulic cylinder to drive the pressure plate down, press the pressure plate into the dewatering tank to squeeze the sludge, and filter the sludge with the help of the water filter plate to realize sludge dehydration;

Step 4: The muddy water flows into the liquid storage chamber through the water filter plate, and the drain valve assembly is opened to discharge the muddy water, and the muddy residue is compacted in the dewatering tank under the action of pressure;

Step 5: Open the protective door, drive the second hydraulic cylinder to drive the dehydration box to move, separate the dehydration box from the bottom plate, and the compacted sludge will fall from the lower end of the dehydration box;

Step 6: Turn on the vibrator to drive the dewatering box to vibrate. With the vibration of the dewatering box, the sludge and the dewatering box will resonate, and the compacted sludge will be shaken away, so that the dehydrated sludge can be discharged better.

Compared with prior art, the beneficial effect of the present invention is:

1. The device of the invention connects the dewatering tank with the base plate to form a pool through the first hydraulic cylinder, dewatering tank, bottom plate, filter plate and pressure plate, puts the sludge into the dewatering tank, and filters the sludge by means of the filter plate , to filter out the muddy water to achieve sludge dehydration, the first hydraulic cylinder drives the pressure plate to descend, and the sludge in the dewatering tank is squeezed as the pressure plate descends, and the pressurized sludge can be better dehydrated;

2. The device of the invention is set by the second hydraulic cylinder, vibrator and unloading plate, the second hydraulic cylinder drives the dewatering box to move, and the connection state between the dewatering box and the bottom plate is changed along with the movement of the dewatering box, which is convenient for dehydration or sludge discharge. The vibrator drives the dewatering box to vibrate, and the vibration of the dewatering box makes the sludge and the dewatering box resonate, shakes the compacted sludge, and better discharges the dehydrated sludge, and the discharge plate guides the discharged sludge;

3. The device of the invention is provided with a sealing ring and a spring. The sealing ring ensures the tightness of the connection between the pressure plate and the dehydration box, and prevents the sludge from overflowing during the dehydration operation. The spring makes the pressure plate have a buffering effect and plays a role in squeezing the sludge. Buffering effect, better dehydration of sludge;

4. The inventive device is set by the feeding roller, the feeding belt, the motor and the scraper, the motor drives the feeding roller to rotate, the rotating feeding roller drives the feeding belt to move, puts the sludge on the feeding belt, and The movement of the feeding belt sends the sludge into the dewatering tank for dehydration treatment. The scraper guides the transported sludge and scrapes off the sludge on the feeding belt to ensure the sludge feeding effect.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is a sectional view of the present invention;

Fig. 3 is a partial enlarged view of the A area of Fig. 2 of the present invention;

Fig. 4 is the connection diagram of the dehydration box and the bottom plate of the present invention;

Fig. 5 is a diagram of the connection relationship between the dehydration tank and the equipment housing of the present invention;

Fig. 6 is a structural diagram of the bottom plate of the present invention;

Fig. 7 is a diagram of the connection relationship between the feeding belt and the feeding rack of the present invention.

In the figure: 1. base; 2. equipment shell; 3. electric control box; 4. protective door; 5. visual window; 6. unloading plate; 7. first hydraulic cylinder; 8. drain valve assembly; 9. Feeding frame; 10, feeding roller; 11, feeding belt; 12, groove; 13, motor; 14, liquid storage chamber; 15, dehydration tank; 16, vibrator; 17, bottom plate; 18, drain bucket; 19. Second hydraulic cylinder; 20. Feed inlet; 21. Scraper plate; 22. Deflector; 23. Mounting plate; 24. Pressing plate; 25. Spring; 26. Sealing ring; , sleeve pipe; 29, guide rod; 30, rolling groove; 31, ball; 32, filter plate; 33, limiting plate.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

Please refer to Fig. 1-7, an embodiment provided by the present invention: sludge rapid dehydration equipment, including base 1, also includes:

The equipment housing 2 is arranged above the base 1, and the equipment housing 2 is fixedly connected to the base 1. The inside of the base 1 is provided with a liquid storage chamber 14, and one side of the base 1 is provided with a drain valve assembly 8, and the drain valve The assembly 8 is fixedly connected to the base 1, the drain valve assembly 8 is connected to the liquid storage chamber 14, and a discharge plate 6 is provided on one side of the base 1, and the discharge plate 6 is fixedly connected to the base 1;

Bottom plate 17, it is arranged on the upper end of base 1, and bottom plate 17 is provided with water filter plate 32, and water filter plate 32 and bottom plate 17 are set as a whole, and the bottom of bottom plate 17 is provided with drain bucket 18, and drain bucket 18 and base plate 17 Connected as a whole, the drain bucket 18 is fixedly connected to the base 1, and one end of the drain bucket 18 extends to the inside of the liquid storage chamber 14, and a dehydration box 15 is arranged above the bottom plate 17, and the dehydration box 15 and the bottom plate 17 are fitted and slidably connected, A limiting plate 33 is arranged above one end of the bottom plate 17, and the limiting plate 33 is fixedly connected to the bottom plate 17, and the upper end surface of the bottom plate 17 and the bottom of the liquid storage chamber 14 are all inclined;

Mounting plate 23, it is arranged on the inside of equipment housing 2, and the bottom of mounting plate 23 is provided with pressing plate 24, and pressing plate 24 is arranged on the top of dehydration box 15, is provided with spring 25 between pressing plate 24 and mounting plate 23, and spring The two ends of 25 are respectively fixedly connected with the pressure plate 24 and the mounting plate 23, the first hydraulic cylinder 7 is arranged above the mounting plate 23, and the two ends of the first hydraulic cylinder 7 are respectively fixedly connected with the equipment housing 2 and the mounting plate 23;

The electric control box 3 is arranged above the base 1, and the electric control box 3 and the base 1 are connected by screws.

When in use: connect the dewatering tank 15 to the bottom plate 17, add sludge to the dewatering tank 15, filter the sludge with the help of the filter plate 32, and the filtered muddy water flows into the liquid storage chamber 14 along the drain bucket 18, and open the drain valve The component 8 discharges the muddy water in the liquid storage chamber 14, drives the first hydraulic cylinder 7 to drive the mounting plate 23 down, and presses the pressing plate 24 into the dehydration box 15 as the mounting plate 23 descends, and the dehydration box The silt in 15 is extruded, and pressurizing the silt can accelerate the dehydration of the silt and realize rapid dehydration of the silt.

Please refer to Fig. 1, one side of the equipment housing 2 is provided with a protective door 4, two protective doors 4 are provided, and the two protective doors 4 are connected to the equipment housing 2 in rotation, and the two protective doors 4 are provided with Visual window 5, and visible window 5 and protective door 4 are arranged as a whole, by protective door 4 convenient dehydration box 15 is removed from equipment housing 2, can observe working condition in equipment housing 2 from the outside by visual window 5.

Referring to Fig. 1, Fig. 2 and Fig. 5, a second hydraulic cylinder 19 is arranged on one side of the equipment housing 2, and the cylinder block of the second hydraulic cylinder 19 is fixedly connected with the equipment housing 2, and the output of the second hydraulic cylinder 19 The end is fixedly connected with the dehydration box 15, the side wall of the dehydration box 15 is provided with a rolling groove 30, two rolling grooves 30 are provided, and the two rolling grooves 30 are arranged on both sides of the dehydration box 15, the inner wall of the equipment housing 2 Balls 31 are arranged on the top, and the balls 31 are arranged on both sides of the dehydration box 15, one end of the balls 31 extends to the inside of the rolling groove 30, and the balls 31 are rollingly connected with the equipment housing 2 and the dehydration box 15, the dehydration box 15 A vibrator 16 is arranged on the side wall, and the vibrator 16 is connected with the dewatering box 15 as a whole. The second hydraulic cylinder 19 drives the dewatering box 15 to move, and the dewatering box 15 is separated from the bottom plate 17. The bottom falls from the lower end of the dewatering box 15, and the vibrator 16 is opened to drive the dewatering box 15 to vibrate. With the vibration of the dewatering box 15, the sludge and the dewatering box 15 resonate, and the compacted sludge is shaken to better discharge the dehydrated sludge. .

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 7, the side wall of equipment housing 2 is provided with feed port 20, and one side of equipment housing 2 is provided with feeding rack 9, and feeding rack 9 is provided with two One, and the feeding frame 9 and the base 1 are connected by screws, and the two feeding frames 9 are provided with feeding rollers 10, and there are two feeding rollers 10, and the feeding rollers 10 are connected to the feeding frame 9 in rotation , a feeding belt 11 is arranged between the two feeding rollers 10, and the feeding belt 11 is connected to the feeding roller 10 in transmission, one end of the feeding belt 11 extends to the inside of the feeding port 20, and the feeding belt 11 is provided with There is a groove 12, a motor 13 is arranged on one side of the feeding rack 9, and the motor 13 is connected with the feeding rack 9 by screws, the output end of the motor 13 is connected with one end of the feeding roller 10, and the feeding roller is driven by the motor 13 10 rotates, and the rotating feeding roller 10 drives the feeding belt 11 to move, and the sludge is placed on the feeding belt 11, and along with the movement of the feeding belt 11, the sludge is added to the dewatering tank 15 from the feed port 20.

Please refer to Fig. 2 and Fig. 3, there is a scraper 21 inside the feed port 20, and the scraper 21 is connected to the feeding rack 9 by screws, the scraper 21 is attached to the feeding belt 11, and the dehydration box The top of 15 one ends is provided with deflector 22, and deflector 22 is fixedly connected with dewatering box 15, and deflector 22 is set correspondingly with scraper plate 21, can play a role in sludge by scraper plate 21 and deflector 22. Guide function, the scraper plate 21 can scrape off the silt on the feeding belt 11, prevent the silt from sticking to the feeding belt 11, and ensure the silt feeding effect.

Referring to Fig. 2 and Fig. 3, the lower end of pressing plate 24 is provided with raised bar 27, and raised bar 27 is provided with at least six, and raised bar 27 is equidistantly arranged in the lower end of pressing plate 24, raised bar 27 and pressing plate 24 Fixed connection, the outside of the pressing plate 24 is provided with a sealing ring 26, and the sealing ring 26 is connected with the pressing plate 24 as a whole, the diameter of the sealing ring 26 is set the same as the inner diameter of the dehydration box 15, and the sealing ring 26 ensures that the pressing plate 24 is connected with the dehydration box 15 The tightness prevents the sludge from overflowing from the gap between the pressing plate 24 and the edge of the dewatering box 15, ensures the pressing effect of the pressing plate 24 on the sludge, and the sludge dehydration effect is better.

Please refer to Fig. 2 and Fig. 3, both sides of the first hydraulic cylinder 7 are provided with bushings 28, and there are two bushings 28, and one end of the two bushings 28 is fixedly connected with the top of the equipment casing 2, and the two The bottom of each sleeve pipe 28 is provided with a guide rod 29, and one end of the guide rod 29 is fixedly connected with the mounting plate 23, and the other end of the guide rod 29 extends to the inside of the sleeve pipe 28, and the guide rod 29 is slidably connected with the sleeve pipe 28. , through the sliding connection between the sleeve 28 and the guide rod 29, the guide rod 29 slides synchronously on the sleeve 28 with the lifting of the mounting plate 23, and plays the role of guiding and limiting the lifting mounting plate 23, ensuring that the lower end surface of the pressing plate 24 is lowered. level.

The method for quick sludge dehydration equipment comprises the following steps:

Step 1: drive the second hydraulic cylinder 19 to drive the dehydration box 15 to move, and connect the dehydration box 15 to the bottom plate 17;

Step 2: Put the sludge on the feeding belt 11, turn on the motor 13 to drive the feeding belt 11 to move, and inject the sludge into the dewatering tank 15 along the scraper 21 and the deflector 22 along with the movement of the feeding belt 11 ;

Step 3: After adding the sludge to the dewatering tank 15, the first hydraulic cylinder 7 is driven to drive the pressure plate 24 down, and the pressure plate 24 is pressed into the dehydration tank 15 to squeeze the sludge, and the sludge is filtered by the filter plate 32 to realize sludge dehydration;

Step 4: The muddy water flows into the liquid storage chamber 14 through the water filter plate 32, and the drain valve assembly 8 is opened to discharge the muddy water, and the muddy residue is compacted in the dewatering tank 15 under the action of pressure;

Step 5: Open the protective door 4, drive the second hydraulic cylinder 19 to drive the dehydration tank 15 to move, separate the dehydration tank 15 from the bottom plate 17, and the compacted mud falls from the lower end of the dehydration tank 15;

Step 6: Turn on the vibrator 16 to drive the dewatering tank 15 to vibrate. With the vibration of the dehydrating tank 15, the sludge and the dehydrating tank 15 will resonate, and the compacted sludge will be shaken to better discharge the dehydrated sludge.

The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. The rapid dewatering equipment for sludge comprises a base (1), and is characterized in that:

the device comprises a base (1), a device shell (2), a liquid storage cavity (14) and a discharge valve assembly (8), wherein the device shell (2) is arranged above the base (1), the device shell (2) is fixedly connected with the base (1), the liquid storage cavity (14) is arranged in the base (1), the discharge valve assembly (8) is fixedly connected with the base (1), the discharge valve assembly (8) is communicated with the liquid storage cavity (14), a discharge plate (6) is arranged on one side of the base (1), and the discharge plate (6) is fixedly connected with the base (1);

the bottom plate (17) is arranged at the upper end of the base (1), a water filtering plate (32) is arranged on the bottom plate (17), the water filtering plate (32) and the bottom plate (17) are integrally arranged, a water falling hopper (18) is arranged below the bottom plate (17), the water falling hopper (18) and the bottom plate (17) are integrally connected, the water falling hopper (18) is fixedly connected with the base (1), one end of the water falling hopper (18) extends to the inside of the liquid storage cavity (14), a dewatering box (15) is arranged above the bottom plate (17), the dewatering box (15) is in fit sliding connection with the bottom plate (17), a limiting plate (33) is arranged above one end of the bottom plate (17), the limiting plate (33) is fixedly connected with the bottom plate (17), and the upper end face of the bottom plate (17) and the bottom of the liquid storage cavity (14) are obliquely arranged.

The device comprises a mounting plate (23), wherein the mounting plate is arranged in a device shell (2), a pressing plate (24) is arranged below the mounting plate (23), the pressing plate (24) is arranged above a dewatering box (15), a spring (25) is arranged between the pressing plate (24) and the mounting plate (23), two ends of the spring (25) are fixedly connected with the pressing plate (24) and the mounting plate (23) respectively, a first hydraulic cylinder (7) is arranged above the mounting plate (23), and two ends of the first hydraulic cylinder (7) are fixedly connected with the device shell (2) and the mounting plate (23) respectively;

the electric cabinet (3) is arranged above the base (1), and the electric cabinet (3) is connected with the base (1) through screws.

2. A sludge rapid dewatering apparatus as claimed in claim 1, wherein: one side of equipment casing (2) is provided with guard gate (4), and guard gate (4) are provided with two, and two guard gates (4) all rotate with equipment casing (2) to be connected, two all be provided with visual window (5) on guard gate (4), and visual window (5) set up as an organic wholely with guard gate (4).

3. A sludge rapid dewatering apparatus as claimed in claim 2, wherein: one side of equipment housing (2) is provided with second pneumatic cylinder (19), and the cylinder body and the equipment housing (2) fixed connection of second pneumatic cylinder (19), the output and the dewatering box (15) fixed connection of second pneumatic cylinder (19), be provided with on the lateral wall of dewatering box (15) and roll groove (30), roll groove (30) are provided with two, and two roll grooves (30) set up the both sides at dewatering box (15), be provided with ball (31) on the inner wall of equipment housing (2), and ball (31) set up the both sides at dewatering box (15), the one end of ball (31) extends to the inside of roll groove (30), and ball (31) all roll connection with equipment housing (2) and dewatering box (15), be provided with vibrator (16) on the lateral wall of dewatering box (15), and vibrator (16) are connected as an organic wholely with dewatering box (15).

4. A sludge rapid dewatering apparatus as claimed in claim 3, wherein: be provided with feed inlet (20) on the lateral wall of equipment casing (2), one side of equipment casing (2) is provided with material loading frame (9), and material loading frame (9) are provided with two, and material loading frame (9) pass through screw connection with base (1), two all be provided with material loading roller (10) on material loading frame (9), material loading roller (10) are provided with two, and material loading roller (10) are connected with material loading frame (9) rotation, two be provided with material loading area (11) between material loading roller (10), and material loading area (11) are connected with material loading roller (10) transmission, the one end of material loading area (11) extends to the inside of feed inlet (20), be provided with recess (12) on material loading area (11), one side of material loading frame (9) is provided with motor (13), and motor (13) and material loading frame (9) pass through screw connection, the output of motor (13) is connected with the one end of material loading roller (10).

5. The rapid dewatering apparatus for sludge as claimed in claim 4, wherein: the inside of feed inlet (20) is provided with scrapes flitch (21), and scrapes flitch (21) and go up work or material rest (9) through screw connection, scrape flitch (21) and material loading area (11) laminating mutually, the top of dewatering box (15) one end is provided with guide plate (22), and guide plate (22) and dewatering box (15) fixed connection, guide plate (22) correspond setting with scraping flitch (21).

6. A sludge rapid dewatering apparatus as claimed in claim 1, wherein: the lower extreme of clamp plate (24) is provided with protruding strip (27), and protruding strip (27) are provided with six at least, and protruding strip (27) are at the lower extreme equidistance setting of clamp plate (24), protruding strip (27) and clamp plate (24) fixed connection, the outside of clamp plate (24) is provided with sealing washer (26), and sealing washer (26) are connected as an organic wholely with clamp plate (24), the diameter of sealing washer (26) is the same setting with the internal diameter of dewatering box (15).

7. A sludge rapid dewatering apparatus as claimed in claim 1, wherein: the two sides of first pneumatic cylinder (7) all are provided with sleeve pipe (28), and sleeve pipe (28) are provided with two, and the one end of two sleeve pipes (28) and the top fixed connection of equipment casing (2), two the below of sleeve pipe (28) all is provided with guide bar (29), and the one end and the mounting panel (23) fixed connection of guide bar (29), the other end of guide bar (29) extends to the inside of sleeve pipe (28), and guide bar (29) and sleeve pipe (28) sliding connection.

8. A method for a sludge rapid dewatering apparatus as claimed in claim 5, wherein: the method comprises the following steps:

step one: driving a second hydraulic cylinder (19) to drive the dewatering box (15) to move, and connecting the dewatering box (15) with the bottom plate (17);

step two: placing the sludge on a feeding belt (11), starting a motor (13) to drive the feeding belt (11) to move, and injecting the sludge into a dewatering box (15) along a scraping plate (21) and a guide plate (22) along with the movement of the feeding belt (11);

step three: after adding the sludge into a dewatering tank (15), driving a first hydraulic cylinder (7) to drive a pressing plate (24) to descend, pressing the pressing plate (24) into the dewatering tank (15) to squeeze the sludge, and filtering the sludge by a water filtering plate (32) to realize sludge dewatering;

step four: the muddy water permeate filtering water plate (32) flows into the liquid storage cavity (14), the drain valve assembly (8) is opened to drain muddy water, and the muddy water residue is compacted in the dewatering box (15) under the action of pressure;

step five: opening the protective door (4), driving the second hydraulic cylinder (19) to drive the dewatering box (15) to move, separating the dewatering box (15) from the bottom plate (17), and enabling the compacted sludge to fall from the lower end of the dewatering box (15);

step six: starting a vibrator (16) to drive the dewatering box (15) to vibrate, and vibrating the dewatering box (15) along with the dewatering box (15) to enable the sludge to resonate with the dewatering box (15), so as to shake the compacted sludge away, and better discharge the dewatered sludge.