CN223213980U - River bottom silt dewatering device - Google Patents

Abstract

The utility model discloses a river bottom sludge dewatering device, which relates to the technical field of sludge dewatering, and comprises a treatment box, wherein a sludge cavity is formed in the inner wall of the treatment box, a clear water cavity is formed in the inner wall of the treatment box, a vertical plate is fixedly connected to the outer wall of the treatment box, when equipment is required to be used, sludge is discharged into a conveying pipe through a discharging hopper, a motor is started to drive a rotating shaft to start rotating when the motor is started, then drive a plurality of fortune material pipe two and begin the motion, make silt continuously move forward, the axis of rotation can drive a plurality of connecting blocks simultaneously and make fluted disc motion afterwards, can drive a plurality of fluted discs two and begin to move together when fluted disc motion, can separate silt to a plurality of divide material pipes through a plurality of dividing material pieces when fortune material pipe two moves afterwards, reached can clear up fast the silt that glues in the pressurized-water bucket, prevent to block inside and lead to a large amount of mud cake that piles up for a long time.

Description

River bottom silt dewatering device

Technical Field

The utility model belongs to the technical field of sludge dewatering, and particularly relates to a river bottom sludge dewatering device.

Background

According to the disclosed patent with the publication number of CN 117003461A, a river bottom sludge dewatering device comprises a mounting rack body, be provided with the receipts basin that is used for collecting the rivers after the silt dehydration and the receipts mud groove that is used for collecting the mud cake after the silt dehydration on the mounting bracket body, centrifugal spacing casing, slope setting is on the mounting bracket body, centrifugal spacing casing bottom is provided with the drain pipe that is used for rivers exhaust after the silt dehydration, connects through the cooperation of feed assembly, utilizes the meshing of connecting ring gear and connecting gear, makes centrifugal pivot carry out pivoted while driving vane pivot rotation, can reduce the moisture content in the silt, but still has following not enough like:

The device can reduce the water content in the sludge after completion, the dewatering effect is enhanced, the inner wall of the dewatering barrel can be adhered with a large amount of sludge due to a large amount of extrusion force when the sludge is dewatered, the phenomenon that the device is blocked to cause the whole device to be blocked to cause the damage of the inside of the device occurs, meanwhile, the device can contain some broken sludge after separating water in the sludge, and remixing can be caused by not sieving the broken sludge, so that a river bottom sludge dewatering device is provided.

Disclosure of utility model

The utility model aims to provide a river bottom sludge dewatering device, which solves the problems that when the conventional device is used, sludge which is dewatered into a sludge cake is adhered to the inside of the device due to a large amount of extrusion force on the sludge in a water pressing barrel, so that the inside of the device is damaged due to large amount of accumulation of the device, and meanwhile, some sludge is remixed together with extruded and separated water due to the large amount of extrusion force on the sludge.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a river bottom sludge dewatering device which comprises a treatment box, wherein a sludge cavity is formed in the inner wall of the treatment box, a clear water cavity is formed in the inner wall of the treatment box, a vertical plate is fixedly connected to the outer wall of the treatment box, a motor is fixedly connected to the outer wall of the top of the vertical plate, a plurality of connecting plates are fixedly connected to the outer wall of the treatment box, a dewatering barrel is fixedly connected to the outer wall of the connecting plates, a plurality of sludge outlets are formed in the inner wall of the dewatering barrel, and a rotating shaft is fixedly connected to the output end of the bottom of the motor.

Further, the outer wall fixedly connected with a plurality of connecting block of axis of rotation, the outer wall fixedly connected with fluted disc of connecting block, the outer wall rotation of fluted disc is connected with a plurality of fortune material pipe, is located the upper end fortune material pipe and motor fixed connection, is located the lower extreme fortune material pipe and dehydration bucket fixed connection.

Further, the inner wall fixedly connected with of fortune material pipe is down the hopper, the outer wall fixedly connected with fortune material pipe of axis of rotation is two, the outer wall fixedly connected with of dehydration bucket divides the material pipe, divide the outer wall rotation of material pipe to be connected with fluted disc two, fluted disc two meshes with the fluted disc.

Further, a water outlet cavity is formed in the inner wall of the bottom of the dewatering barrel, a plurality of distributing blocks are fixedly connected to the inner wall of the material conveying pipe, the distributing blocks are fixedly connected with the distributing pipe, and a connecting shaft is fixedly connected to the middle shaft of the outer wall of the fluted disc II.

Further, the outer wall fixedly connected with row's hopper of connecting axle, the outer wall fixedly connected with of connecting axle a plurality of go-between, the outer wall fixedly connected with of go-between a plurality of connection piece, the outer wall rotation of connection piece is connected with the squeeze roller, the inner wall fixedly connected with of play mud mouth presses the cask, squeeze roller and press the laminating of the inner wall of cask, a plurality of spout has been seted up to the inner wall of clear water cavity.

Further, the inner wall sliding connection of spout has the slider, the outer wall fixedly connected with of slider sieves the board, the outer wall fixedly connected with of spout extrudees the post, the inner wall sliding connection of extrusion post has I type axle, the outer wall cover of I type axle is equipped with the spring, the outer wall fixedly connected with motor two of processing box.

Further, the bottom output end of the second motor is fixedly connected with a rotating roller, the outer wall of the rotating roller is fixedly connected with a top plate, and the inner wall of the treatment box is fixedly connected with a water outlet pipe.

The utility model has the following beneficial effects:

1. According to the utility model, when the equipment needs to be used, the fluted disc on the connecting block is arranged, the sludge is discharged into the material conveying pipes through the blanking hopper, then the motor is started to drive the rotating shaft to start rotating when the motor is started, then the plurality of material conveying pipes are driven to start moving, so that the sludge continuously moves forwards, then the rotating shaft simultaneously drives the plurality of connecting blocks to move the fluted disc, the plurality of fluted discs are driven to start moving together when the fluted disc moves, and then the sludge is separated into the plurality of material distributing pipes through the plurality of material distributing blocks when the material conveying pipes move, so that the phenomenon that the sludge adhered in the water pressing pipes can be cleaned quickly, a large number of accumulated sludge cakes are prevented from being blocked inside for a long time, and equipment is difficult to transport and the equipment is damaged is avoided.

2. According to the utility model, the rotating roller on the motor II is arranged, when the equipment is used, the motor II is started, the rotating roller is driven to start rotating, meanwhile, the top plate is driven to start continuously jacking up the screen plate, the sliding block is driven to slide in the sliding groove when the screen plate is jacked up, meanwhile, the plurality of I-shaped shafts are extruded to slide into the extrusion column, the plurality of springs are compressed together, the plurality of springs can rebound the I-shaped shafts rapidly after the top plate does not contact the screen plate, the sliding block drives the screen plate to reset, so that the screen plate is vibrated, water and residual silt can be separated, the condition that the silt is extruded during dehydration is prevented, and the water and the silt are mixed with each other, so that the subsequent operation is difficult to reuse is achieved. Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is an enlarged view of the utility model at B in FIG. 2;

FIG. 5 is an enlarged view of FIG. 2 at C in accordance with the present utility model;

Fig. 6 is a cross-sectional view of the clean water cavity structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the device comprises a treatment box, 101, a sludge cavity, 102, a clear water cavity, 103, a vertical plate, 104, a motor, 105, a connecting plate, 106, a dewatering barrel, 107, a sludge outlet, 108, a rotating shaft, 109, a connecting block, 110, a fluted disc, 111, a conveying pipe, 112, a blanking hopper, 113, a conveying pipe II, 114, a distributing pipe, 115, a fluted disc II, 116, a water outlet cavity, 117, a distributing block, 2, a connecting shaft, 201, a discharging hopper, 202, a connecting ring, 203, a connecting sheet, 204, a squeeze roller, 205, a squeeze barrel, 206, a chute, 207, a sliding block, 208, a sieving plate, 209, a squeeze column, 210, an I-shaped shaft, 211, a spring, 212, a motor II, 213, a rotating roller, 214, a top plate, 215 and a water outlet pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model is a river bottom sludge dewatering device, which comprises a treatment tank 1, a sludge cavity 101 is provided on the inner wall of the treatment tank 1, a clear water cavity 102 is provided on the inner wall of the treatment tank 1, a vertical plate 103 is fixedly connected to the outer wall of the treatment tank 1, a motor 104 is fixedly connected to the top outer wall of the vertical plate 103, a rotation shaft 108 is driven to rotate when the motor 104 is started, a plurality of connection plates 105 are fixedly connected to the outer wall of the treatment tank 1, a dewatering barrel 106 is fixedly connected to the outer wall of the connection plates 105, a plurality of sludge outlets 107 are provided on the inner wall of the dewatering barrel 106, and a rotation shaft 108 is fixedly connected to the bottom output end of the motor 104.

The outer wall fixedly connected with a plurality of connecting blocks 109 of axis of rotation 108, the outer wall fixedly connected with fluted disc 110 of connecting blocks 109 can drive fluted disc 110 when connecting blocks 109 rotate and begin the motion, and the outer wall of fluted disc 110 rotates and is connected with a plurality of fortune material pipe 111, is located upper end fortune material pipe 111 and motor 104 fixed connection, is located lower extreme fortune material pipe 111 and dehydration bucket 106 fixed connection.

The inner wall of the material conveying pipe 111 is fixedly connected with a material discharging hopper 112, the outer wall of the rotating shaft 108 is fixedly connected with a material conveying pipe II 113, the outer wall of the dewatering barrel 106 is fixedly connected with a plurality of material dividing pipes 114, the outer wall of each material dividing pipe 114 is rotatably connected with a fluted disc II 115, the fluted disc II 115 is driven to rotate together when the fluted disc 110 rotates, and the fluted disc II 115 is meshed with the fluted disc 110.

A water outlet cavity 116 is formed in the inner wall of the bottom of the dewatering barrel 106, a plurality of distributing blocks 117 are fixedly connected to the inner wall of the material conveying pipe 111, the distributing blocks 117 are fixedly connected with the material distributing pipe 114, a connecting shaft 2 is fixedly connected to the middle shaft of the outer wall of the fluted disc II 115, and the connecting shaft 2 is driven to rotate together when the fluted disc II 115 moves.

The outer wall fixedly connected with row hopper 201 of connecting axle 2, can drive row hopper 201 and rotate in the lump when connecting axle 2 moves, the outer wall fixedly connected with of connecting axle 2a plurality of go-between 202, the outer wall fixedly connected with of go-between 202a plurality of connection piece 203, the outer wall rotation of connection piece 203 is connected with squeeze roll 204, the inner wall fixedly connected with of mud outlet 107 presses cask 205, squeeze roll 204 is laminated with the inner wall of pressing cask 205, a plurality of spout 206 has been seted up to the inner wall of clear water cavity 102.

The inner wall sliding connection of spout 206 has slider 207, can slide in spout 206 when slider 207 removes, and the outer wall fixedly connected with of slider 207 sieves board 208, and the outer wall fixedly connected with of spout 206 extrudees post 209 of a plurality of, and the inner wall sliding connection of extrusion post 209 has I type axle 210, and the outer wall cover of I type axle 210 is equipped with spring 211, and the outer wall fixedly connected with motor two 212 of processing case 1.

The bottom output end of the second motor 212 is fixedly connected with a rotating roller 213, the outer wall of the rotating roller 213 is fixedly connected with a top plate 214, the sieve plate 208 can be circularly jacked up when the top plate 214 rotates, and the inner wall of the treatment box 1 is fixedly connected with a water outlet pipe 215.

One specific application of this embodiment is:

When a worker needs to use the equipment, sludge is discharged into the conveying pipe 111 through the discharging hopper 112, then the motor 104 is started to drive the rotating shaft 108 to start rotating when the motor 104 is started, then the conveying pipes 113 are driven to start moving, so that the sludge continuously moves forwards, then the rotating shaft 108 simultaneously drives the connecting blocks 109 to move the fluted disc 110, the fluted discs 110 move to drive the fluted discs 115 to start moving together, the conveying pipes 113 move to separate the sludge into the distributing pipes 114 through the distributing blocks 117, then the connecting shafts 2 are driven to start moving when the fluted discs 115 rotate, the sludge gradually moves downwards through the track of the discharging hopper 201, the gaps between the discharging hoppers 201 can extrude water in the sludge for a certain amount, the connecting shafts 2 drive the connecting rings 202 to drive the connecting plates 203 to start rotating together the extruding rollers 204, the mud is extruded into mud cakes in a large area through the circular extrusion force of the plurality of extrusion rollers 204, meanwhile, the mud adhered to the extrusion barrel 205 is scraped to prevent the situation of blockage, then the extruded water is discharged into the dewatering barrel 106 through the notch on the extrusion barrel 205, then is discharged into the clear water cavity 102 through the water outlet cavity 116, the dewatered mud cakes are discharged into the mud cavity 101 through the plurality of mud outlets 107, then the second motor 212 is started to drive the rotating roller 213 to start rotating when the second motor 212 is started, meanwhile, the top plate 214 is driven to continuously jack up the sieve plate 208, the sliding block 207 is driven to slide in the sliding groove 206 when the sieving plate 208 is jacked up, the plurality of I-shaped shafts 210 are extruded to slide into the extrusion column 209, the plurality of springs 211 are compressed together, the plurality of springs 211 rebound the I-shaped shafts 210 after the top plate 214 is not contacted with the sieve plate 208, the sliding block 207 drives the sieve plate 208 to reset, so that the sieve plate generates vibration, water and residual sludge are separated, and then clear water is discharged through the connection water outlet pipe 215.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (7)

1. A river bottom sludge dewatering device comprises a treatment box (1) and is characterized in that a sludge cavity (101) is formed in the inner wall of the treatment box (1), a clear water cavity (102) is formed in the inner wall of the treatment box (1), a vertical plate (103) is fixedly connected to the outer wall of the treatment box (1), a motor (104) is fixedly connected to the top outer wall of the vertical plate (103), a plurality of connecting plates (105) are fixedly connected to the outer wall of the treatment box (1), a dewatering barrel (106) is fixedly connected to the outer wall of the connecting plates (105), a plurality of sludge outlets (107) are formed in the inner wall of the dewatering barrel (106), and a rotating shaft (108) is fixedly connected to the bottom output end of the motor (104).

2. The river bottom sludge dewatering device according to claim 1, wherein the outer wall of the rotating shaft (108) is fixedly connected with a plurality of connecting blocks (109), the outer wall of each connecting block (109) is fixedly connected with a fluted disc (110), the outer wall of each fluted disc (110) is rotatably connected with a plurality of conveying pipes (111), the conveying pipes (111) at the upper end are fixedly connected with a motor (104), and the conveying pipes (111) at the lower end are fixedly connected with a dewatering barrel (106).

3. The river bottom sludge dewatering device according to claim 2, wherein the inner wall of the material conveying pipe (111) is fixedly connected with a discharging hopper (112), the outer wall of the rotating shaft (108) is fixedly connected with a material conveying pipe II (113), the outer wall of the dewatering barrel (106) is fixedly connected with a plurality of material distributing pipes (114), the outer wall of the material distributing pipe (114) is rotatably connected with a fluted disc II (115), and the fluted disc II (115) is meshed with the fluted disc (110).

4. A river bottom sludge dewatering device according to claim 3, wherein the bottom inner wall of the dewatering barrel (106) is provided with a water outlet cavity (116), the inner wall of the material conveying pipe (111) is fixedly connected with a plurality of material distributing blocks (117), the material distributing blocks (117) are fixedly connected with the material distributing pipe (114), and the middle shaft of the outer wall of the fluted disc II (115) is fixedly connected with a connecting shaft (2).

5. The river bottom sludge dewatering device according to claim 4, wherein the outer wall of the connecting shaft (2) is fixedly connected with a discharge hopper (201), the outer wall of the connecting shaft (2) is fixedly connected with a plurality of connecting rings (202), the outer wall of the connecting rings (202) is fixedly connected with a plurality of connecting sheets (203), the outer wall of the connecting sheets (203) is rotationally connected with a squeeze roller (204), the inner wall of the sludge outlet (107) is fixedly connected with a water pressing barrel (205), the squeeze roller (204) is attached to the inner wall of the water pressing barrel (205), and a plurality of sliding grooves (206) are formed in the inner wall of the clear water cavity (102).

6. The river bottom sludge dewatering device according to claim 5, wherein the inner wall of the chute (206) is slidably connected with a sliding block (207), the outer wall of the sliding block (207) is fixedly connected with a sieving plate (208), the outer wall of the chute (206) is fixedly connected with a plurality of extrusion columns (209), the inner wall of the extrusion columns (209) is slidably connected with an I-shaped shaft (210), a spring (211) is sleeved on the outer wall of the I-shaped shaft (210), and the outer wall of the treatment box (1) is fixedly connected with a second motor (212).

7. The river bottom sludge dewatering device according to claim 6, wherein the bottom output end of the second motor (212) is fixedly connected with a rotating roller (213), the outer wall of the rotating roller (213) is fixedly connected with a top plate (214), and the inner wall of the treatment tank (1) is fixedly connected with a water outlet pipe (215).