CN216639247U

CN216639247U - Horizontal spiral discharge centrifuge for sludge dewatering

Info

Publication number: CN216639247U
Application number: CN202123289789.1U
Authority: CN
Inventors: 杨国华; 谢俊滔; 宗均怀
Original assignee: Jiangsu Huacheng Baoyi Machinery Co ltd
Current assignee: Jiangsu Huacheng Baoyi Machinery Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-31
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a horizontal spiral discharging centrifuge for sludge dewatering, which relates to the technical field of horizontal spiral discharging centrifuges and solves the technical problems that the horizontal spiral discharging centrifuge in the current market has poor damping effect, causes large vibration, generates large noise, influences the service life of a machine due to long-time vibration, and influences the operation of the device due to the fact that the existing horizontal spiral discharging centrifuge is easy to block sludge; the centrifugal machine comprises a base, wherein a fixed sleeve is fixedly connected to the top of the base, a centrifugal machine body is arranged on the top of the fixed sleeve, a fixed seat is fixedly connected to the bottom of the centrifugal machine body, the fixed seat is movably inserted into the fixed sleeve, a water outlet pipe is arranged at the bottom of the centrifugal machine body, a sludge outlet pipe is also arranged at the bottom of the centrifugal machine body, and universal wheels which are uniformly distributed are fixedly connected to the bottom of the base; the utility model has the function of shock absorption.

Description

Horizontal spiral discharge centrifuge for sludge dewatering

Technical Field

The utility model relates to the technical field of horizontal spiral discharging centrifuges, in particular to a horizontal spiral discharging centrifuge for sludge dewatering.

Background

The horizontal spiral discharging centrifuge can automatically and continuously feed, wash, dewater and discharge suspension liquid when running at full speed, and is high-efficiency separation equipment in solid-liquid separation;

but the horizontal spiral discharge centrifuge in the existing market has poor shock absorption effect, so that shock is great, great noise can be generated, the service life of a machine can be influenced by long-time shock, and the existing horizontal spiral discharge centrifuge is easy to block sludge, so that the operation of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a horizontal spiral discharging centrifuge for sludge dewatering, which solves the technical problems that the horizontal spiral discharging centrifuge in the current market has poor damping effect, causes large vibration, generates large noise, influences the service life of a machine due to long-time vibration, and influences the operation of the device due to easy blockage of sludge in the current horizontal spiral discharging centrifuge.

In order to solve the technical problems, the horizontal spiral discharging centrifuge for sludge dewatering provided by the utility model comprises a base, wherein the top of the base is fixedly connected with a fixed sleeve, the top of the fixed sleeve is provided with a centrifuge body, the bottom of the centrifuge body is fixedly connected with a fixed seat, the fixed seat is movably inserted in the fixed sleeve, the bottom of the centrifuge body is provided with a water outlet pipe, the bottom of the centrifuge body is also provided with a sludge outlet pipe, the bottom of the base is fixedly connected with universal wheels which are uniformly distributed, the inside of the fixed sleeve is fixedly connected with damping components which are uniformly distributed, and the damping components are positioned below the fixed seat.

Preferably, damper includes fixed plate, recess, two slide bars, two springs, two fly leafs, connecting plate and two connecting rods, fixed plate fixed connection is in the bottom of fixed cover inner wall, the recess is seted up at the top of fixed plate, two the slide bar is the inside of symmetry fixed connection at fixed cover, two the spring cup joints the outside at two slide bars respectively, two the fly leaf slides respectively and cup joints the outside at two slide bars, connecting plate fixed connection is in the bottom of fixing base, two the connecting rod is the symmetry and articulates in one side of connecting plate, and two the connecting plate articulates one side at two fly leafs respectively.

Preferably, one end of the sliding rod is fixedly connected with limiting plates which are uniformly distributed.

Preferably, the inside of fixed cover is seted up and is evenly distributed's spout, the outside fixedly connected with of fixing base is evenly distributed's slide, the fixing base passes through slide and spout sliding connection.

Preferably, the top of the base is provided with an anti-blocking assembly.

Preferably, prevent stifled subassembly including a mud box, a mud guide plate, pivot pole, motor, a plurality of cutting piece, a mud box fixed connection is at the top of base, the mud guide plate sets up in the inside of a mud box to one side, go out the inside of silt pipe activity grafting at a mud box, the pivot pole rotates to be connected in the inside of a mud box, the pivot pole extends to the inside of a silt pipe, a plurality of cutting piece all is even fixed connection and is located the inside one end of a silt at the pivot pole, a mud outlet has been seted up to one side of a mud box, the mud guide plate extends to the inside of a mud outlet.

Compared with the prior art, the horizontal spiral discharging centrifuge for sludge dewatering provided by the utility model has the following beneficial effects:

1. vibrations that produce when centrifuge body starts pass to the connecting plate through the fixing base, utilize two springs, carry out elastic support to the fly leaf, just so can carry out elastic support to the connecting plate through the connecting rod to carry out the shock attenuation, and two connecting rods can share the power, make the shock attenuation effect better, can restrict the direction of shaking through the inside slide of sliding connection in the spout, prevent to shake the position change, have reachd absorbing effect from this.

2. When mud flowed out from a silt outlet pipe, the motor was started to drive the rotating shaft rod to rotate, thereby driving the cutting blade to rotate, just so can stir the inside mud of silt outlet pipe, and can cut mud, prevent to block up, mud falls to the mud guide plate through a silt outlet pipe, flows out from a mud outlet by the mud guide plate, and the effect of preventing blocking has been reached from this.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a schematic structural section of the fixing sleeve of the present invention;

FIG. 3 is an enlarged view of the structure at A of the present invention;

fig. 4 is a schematic structural section view of the sludge discharging box of the present invention.

Reference numbers in the figures: 1. a base; 2. fixing a sleeve; 3. a centrifuge body; 4. a fixed seat; 5. a water outlet pipe; 6. a sludge outlet pipe; 7. a fixing plate; 8. a groove; 9. a slide bar; 10. a spring; 11. a movable plate; 12. a connecting plate; 13. a connecting rod; 14. a limiting plate; 15. a chute; 16. a slide plate; 17. a universal wheel; 18. a sludge outlet box; 19. a mud guide plate; 20. a spindle rod; 21. a motor; 22. cutting the slices; 23. a sludge outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the centrifuge comprises a base 1, a fixed sleeve 2 is fixedly connected to the top of the base 1, a centrifuge body 3 is arranged on the top of the fixed sleeve 2, a fixed seat 4 is fixedly connected to the bottom of the centrifuge body 3, the fixed seat 4 is movably inserted into the fixed sleeve 2, a water outlet pipe 5 is arranged at the bottom of the centrifuge body 3, a sludge outlet pipe 6 is further arranged at the bottom of the centrifuge body 3, universal wheels 17 which are uniformly distributed are fixedly connected to the bottom of the base 1, and damping assemblies which are uniformly distributed are fixedly connected to the inside of the fixed sleeve 2, and are located below the fixed seat 4.

Specifically, can carry out the shock attenuation to centrifuge body 3 at centrifuge body 3 during operation through damper to can make things convenient for this device to remove through universal wheel 17.

Embodiment two, on the basis of embodiment one, damper includes fixed plate 7, recess 8, two slide bars 9, two springs 10, two fly leaf 11, connecting plate 12 and two connecting rods 13, fixed plate 7 fixed connection is in the bottom of fixed cover 2 inner wall, recess 8 sets up the top at fixed plate 7, two slide bars 9 are the inside of symmetry fixed connection at fixed cover 2, two springs 10 cup joint respectively in the outside of two slide bars 9, two fly leaf 11 slide-cup joints respectively in the outside of two slide bars 9, connecting plate 12 fixed connection is in the bottom of fixing base 4, two connecting rods 13 are the symmetry and articulate in one side of connecting plate 12, and two connecting plates 12 articulate respectively in one side of two fly leaf 11.

Specifically, the vibrations that produce when centrifuge body 3 starts pass through fixing base 4 and reach connecting plate 12, utilize two springs 10, carry out elastic support to fly leaf 11, just so can carry out elastic support to connecting plate 12 through connecting rod 13 to carry out the shock attenuation, and two connecting rods 13 can share power, make the shock attenuation effect better.

In the third embodiment, on the basis of the second embodiment, one end of the sliding rod 9 is fixedly connected with the limit plates 14 which are uniformly distributed.

Specifically, the movable plate 11 can be prevented from being separated from the sliding rod 9 by the limit plate 14.

Fourth embodiment, on the basis of first embodiment, the spout 15 that is evenly distributed is seted up to the inside of fixed cover 2, and the outside fixedly connected with of fixing base 4 is the slide 16 that is evenly distributed, and fixing base 4 passes through slide 16 and spout 15 sliding connection.

Specifically, the vibration direction can be restricted by the slide plate 16 slidably connected to the inside of the slide groove 15, and the vibration position can be prevented from being changed.

Fifth, on the basis of the first embodiment, an anti-blocking assembly is arranged at the top of the base 1.

Specifically, the clogging of the sludge outlet pipe 6 can be prevented by the clogging prevention member.

Sixth of embodiment, on fifth of embodiment's basis, prevent stifled subassembly includes play mud box 18, lead mud board 19, pivot pole 20, motor 21, a plurality of cutting piece 22, play mud box 18 fixed connection is at the top of base 1, lead the inside of mud board 19 oblique setting at play mud box 18, play the inside of silt pipe 6 activity grafting at play mud box 18, pivot pole 20 rotates the inside of connecting at a mud box 18, pivot pole 20 extends to the inside of a silt pipe 6, a plurality of cutting piece 22 all is even fixed connection and is located the inside one end of a silt pipe 6 at pivot pole 20, play mud mouth 23 has been seted up to one side of play mud box 18, lead mud board 19 to extend to the inside of a mud mouth 23.

Specifically, when mud flows out from play silt pipe 6, starter motor 21 makes motor 21 drive pivot pole 20 and rotates to drive cutting piece 22 and rotate, just so can stir out the inside mud of silt pipe 6, and can cut mud, prevent to block up, mud falls to mud guide plate 19 through going out silt pipe 6 on, flows out from mud outlet 23 by mud guide plate 19.

The working principle is as follows:

vibrations that produce when centrifuge body 3 starts pass through fixing base 4 and reach connecting plate 12, utilize two springs 10, carry out elastic support to fly leaf 11, just so can carry out elastic support to connecting plate 12 through connecting rod 13 to the shock attenuation, and two connecting rods 13 can share the power, make the shock attenuation effect better, can restrict the direction of shaking through sliding connection at the inside slide 16 of spout 15, prevent to shake the position change, have reachd absorbing effect from this.

When mud flows out from play silt pipe 6, starter motor 21 makes motor 21 drive pivot pole 20 rotate to drive cutting piece 22 and rotate, just so can stir out the inside mud of silt pipe 6, and can cut mud, prevent to block up, mud falls to leading mud board 19 through going out silt pipe 6 on, flows out from mud mouth 23 by leading mud board 19, has reached the effect of preventing blockking up from this.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sludge dewatering is with horizontal spiral centrifuge of unloading, includes base (1), its characterized in that: the utility model discloses a centrifuge, including fixed cover (2) of top fixedly connected with of base (1), the top of fixed cover (2) is equipped with centrifuge body (3), the bottom fixedly connected with fixing base (4) of centrifuge body (3), fixing base (4) activity is pegged graft in the inside of fixed cover (2), the bottom of centrifuge body (3) is provided with outlet pipe (5), the bottom of centrifuge body (3) still is provided with out silt pipe (6), the bottom fixedly connected with of base (1) is evenly distributed's universal wheel (17), the inside fixedly connected with of fixed cover (2) is evenly distributed's damper, damper is located the below of fixing base (4).

2. The horizontal spiral discharging centrifuge for sludge dewatering according to claim 1, wherein the damping assembly comprises a fixed plate (7), a groove (8), two sliding rods (9), two springs (10), two movable plates (11), a connecting plate (12) and two connecting rods (13), the fixed plate (7) is fixedly connected to the bottom of the inner wall of the fixed sleeve (2), the groove (8) is formed in the top of the fixed plate (7), the two sliding rods (9) are symmetrically and fixedly connected to the inside of the fixed sleeve (2), the two springs (10) are respectively sleeved on the outside of the two sliding rods (9), the two movable plates (11) are respectively sleeved on the outside of the two sliding rods (9), the connecting plate (12) is fixedly connected to the bottom of the fixed seat (4), and the two connecting rods (13) are symmetrically hinged to one side of the connecting plate (12), and the two connecting plates (12) are respectively hinged on one side of the two movable plates (11).

3. The horizontal spiral discharging centrifuge for sludge dewatering according to claim 2, wherein one end of the slide bar (9) is fixedly connected with limiting plates (14) which are uniformly distributed.

4. The horizontal spiral discharging centrifuge for sludge dewatering according to claim 1, wherein the fixing sleeve (2) is provided with evenly distributed chutes (15) inside, the fixing seat (4) is fixedly connected with evenly distributed sliding plates (16) outside, and the fixing seat (4) is slidably connected with the chutes (15) through the sliding plates (16).

5. The horizontal spiral discharging centrifuge for sludge dewatering according to claim 1, characterized in that the top of the base (1) is provided with an anti-blocking component.

6. The horizontal spiral discharge centrifuge for sludge dewatering according to claim 5, the anti-blocking component comprises a mud discharging box (18), a mud guide plate (19), a rotating shaft rod (20), a motor (21) and a plurality of cutting blades (22), the mud discharging box (18) is fixedly connected to the top of the base (1), the mud guide plate (19) is obliquely arranged in the mud discharging box (18), the sludge outlet pipe (6) is movably inserted in the sludge outlet box (18), the rotating shaft rod (20) is rotatably connected in the sludge outlet box (18), the rotating shaft rod (20) extends into the sludge outlet pipe (6), the plurality of cutting blades (22) are uniformly and fixedly connected with one end of the rotating shaft rod (20) positioned in the sludge outlet pipe (6), a mud outlet (23) is formed in one side of the mud outlet box (18), and the mud guide plate (19) extends into the mud outlet (23).