CN210656653U

CN210656653U - Sludge filter cake double-twisted crushing and screening machine

Info

Publication number: CN210656653U
Application number: CN201920769206.9U
Authority: CN
Inventors: 曾波; 李山
Original assignee: Hubei Huayao Biotechnology Co ltd
Current assignee: Hubei Huayao Biotechnology Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-06-02
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a two twisting broken sieve crushers of mud filter cake, including bottom plate, feed inlet, casing and drying chamber, the top of bottom plate is fixed with the drying chamber, and the inside top of drying chamber installs temperature sensor, the fan is all installed to temperature sensor's both sides, the door body is all installed at the both ends of drying chamber one side, and the top of drying chamber is fixed with the casing through the support, the bottom of casing evenly is connected with the drying chamber through the passage, the second motor is installed to the other end of casing, and the output of second motor is connected with first twisting crushing roller through the pivot, install control panel on the casing of second motor top, and the top of casing is provided with the feed inlet. The utility model discloses an install casing, feed inlet, first motor, first hank garrulous roller, second motor and second hank garrulous roller, first motor rotates with the second motor relatively, drives first hank garrulous roller and second and rubs the roller and rotate relatively, smashes the mud filter cake that gets into.

Description

Sludge filter cake double-twisted crushing and screening machine

Technical Field

The utility model relates to a sludge treatment technical field specifically is a two twisting crushing screen crushers of mud filter cake.

Background

The municipal sewage can generate a large amount of sludge in the treatment process, the sludge has high water content, so that dehydration treatment is performed quickly to remove most of water in the sludge to form a sludge filter cake, but the sludge filter cake formed after treatment has different shapes, so that subsequent conveying and drying are inconvenient, a crushing device is required to be used for crushing the sludge into small blocks, and then conveying and drying are performed, but most of the conventional crushing devices have simple structures and single functions, and the specific problems are as follows;

1. the traditional sludge filter cake crushing method is that workers often crush sludge filter cakes manually, so that the time and labor are wasted, the screening function is not realized, the sludge is uneven and different in size, and the subsequent treatment is easily influenced;

2. most of the devices directly introduce the sludge filter cake into a feed inlet during feeding, and the feed inlet does not have a buffering function, so that the crushing device is easily damaged due to overlarge impact;

3. such devices do not have a drying function, and after crushing, an additional device is required for sludge drying, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two twisting crushing screen crushers of mud filter cake to solve the problem that this type of device that proposes in the above-mentioned background art does not possess the mud screening function, does not possess buffer function and does not possess the stoving function.

In order to achieve the above object, the utility model provides a following technical scheme: a sludge filter cake double-twisting crushing and screening machine comprises a bottom plate, a feeding hole, a shell and a drying chamber, wherein the drying chamber is fixed at the top end of the bottom plate, a temperature sensor is installed at the top end inside the drying chamber, fans are installed on two sides of the temperature sensor, door bodies are installed at two ends of one side of the drying chamber, the shell is fixed at the top end of the drying chamber through a support, the bottom end of the shell is uniformly connected with the drying chamber through a material guide pipe, a sieve plate is uniformly installed at the bottom end inside the shell through a spring support frame, a vibration motor is installed at the central position of the bottom of the sieve plate, a first twisting and crushing roller is installed inside the shell above the sieve plate, a second twisting and crushing roller is installed at one side of the first twisting and crushing roller, a first motor is installed at one end of the shell, the output end of the first motor is connected with the second twisting and crushing roller through a, and the output end of the second motor is connected with the first mincing roller through a rotating shaft, a control panel is installed on the shell above the second motor, and a feeding hole is formed in the top end of the shell.

Preferably, the first mincing roller and the second mincing roller are uniformly provided with mincing teeth, and the mincing teeth on the first mincing roller and the second mincing roller are distributed in a staggered manner.

Preferably, the inside of feed inlet is fixed with the carousel through the roller bearing, and the edge of carousel all is provided with the branch flitch, divide the equidistant distribution of flitch.

Preferably, the bottom of the two sides inside the feed inlet is hinged with an arc-shaped baffle, and a reset spring is uniformly arranged between the arc-shaped baffle and the inner wall of the feed inlet.

Preferably, heating blocks are installed in the inner walls of the two sides of the drying chamber, and the heating blocks are distributed in bilateral symmetry with respect to the drying chamber.

Preferably, the both sides of the door body all are provided with the slider, inside one side of being close to the door body of drying chamber evenly be provided with slider assorted spout, and the both ends of spout all are provided with the stopper, the door body all constitutes pull mechanism through slider and spout.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this two twisting of mud filter cake crushing sieve breaker is through installing the casing, the feed inlet, first motor, first twisting garrulous roller, second motor and second twisting garrulous roller, first motor rotates with the second motor relatively, drive first twisting garrulous roller and second and rub roller relative rotation, the mud filter cake that will get into is smashed, furthermore, through installing the sieve, spring support frame and vibrating motor, be convenient for sieve the mud filter cake after the breakage, be convenient for improve the homogeneity of mud fritter, improve subsequent treatment efficiency.

(2) This two hank broken sieve crushers of mud filter cake pass through the roller bearing installation in the inside central position department of feed inlet, evenly be provided with the branch flitch on the carousel, the bottom of both sides articulates there is cowl in the feed inlet simultaneously, cowl evenly passes through reset spring with the inner wall of feed inlet and is connected, make when mud filter cake enters from the feed inlet, mud filter cake strikes the branch flitch on the carousel, promote the carousel and rotate along the roller bearing, mud filter cake between the branch flitch is rotatory along the carousel, when moving to the bottom, the breach falls down and gets into the casing between cowl, reset spring absorbs the energy, at absorbing while control unloading speed, avoid damaging first hank garrulous roller and the second hank garrulous roller of below.

(3) This two twisting crushing sieve crushers of mud filter cake is through installing the drying chamber, the heating piece, temperature sensor, fan and control panel, make during the mud after smashing the screening gets into the drying chamber through the passage, the heating piece risees the interior temperature of drying chamber, the fan strengthens the steam flow simultaneously, dry mud, all install a body at the both ends of drying chamber one side simultaneously, the both sides of a body all are provided with the slider, the inside one side that is close to a body of drying chamber evenly is provided with slider assorted spout, be convenient for slide the body of a body, do benefit to the follow-up good mud material of taking out processing.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the first mincing roller and the second mincing roller of the present invention;

fig. 3 is a schematic rear view of the drying chamber of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is a system block diagram of the present invention.

In the figure: 1. a base plate; 2. a temperature sensor; 3. a vibration motor; 4. a first motor; 5. a first mincing roller; 6. an arc-shaped baffle plate; 7. a turntable; 8. a material distributing plate; 9. a feed inlet; 10. a housing; 11. a control panel; 12. a second motor; 13. a sieve plate; 14. a spring support frame; 15. a material guide pipe; 16. a fan; 17. a heating block; 18. a drying chamber; 19. a second mincing roller; 20. a door body; 21. a chute; 22. a slider; 23. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a sludge filter cake double-twisting crushing and screening machine comprises a bottom plate 1, a feeding hole 9, a shell 10 and a drying chamber 18, wherein the drying chamber 18 is fixed at the top end of the bottom plate 1, a temperature sensor 2 is installed at the top end inside the drying chamber 18, the type of the temperature sensor 2 can be CWDZ11, fans 16 are installed on two sides of the temperature sensor 2, the type of the fan 16 can be HJ-01, heating blocks 17 are installed on the inner walls of two sides of the drying chamber 18, the heating blocks 17 are distributed in a bilateral symmetry mode about the drying chamber 18, heating is more uniform, door bodies 20 are installed at two ends of one side of the drying chamber 18, sliding blocks 22 are arranged on two sides of each door body 20, sliding grooves 21 matched with the sliding blocks 22 are uniformly arranged on one side, close to the door bodies 20, inside the drying chamber 18, limiting blocks are arranged at two ends of each sliding groove 21, and the door bodies;

the door body 20 can be slid open by sliding the sliding block 22 on the sliding chute 21, so that the treated sludge material can be taken out later;

a casing 10 is fixed at the top end of a drying chamber 18 through a support, the bottom end of the casing 10 is uniformly connected with the drying chamber 18 through a material guide pipe 15, a screen plate 13 is uniformly installed at the bottom end inside the casing 10 through a spring support frame 14, a vibration motor 3 is installed at the central position of the bottom of the screen plate 13, the type of the vibration motor 3 can be XJD, a first mincing roller 5 is installed inside the casing 10 above the screen plate 13, a second mincing roller 19 is installed at one side of the first mincing roller 5, a first motor 4 is installed at one end of the casing 10, the type of the first motor 4 can be Y90S-2, the output end of the first motor 4 is connected with the second mincing roller 19 through a rotating shaft, a second motor 12 is installed at the other end of the casing 10, the type of the second motor 12 can be Y90LS-2, the output end of the second motor 12 is connected with the first mincing roller 5 through a rotating shaft, mincing teeth are uniformly arranged on the first mincing roller 5 and the second mincing roller 19, the mincing teeth on the first mincing roller 5 and the mincing teeth on the second mincing roller 19 are distributed in a staggered way;

the first motor 4 and the second motor 12 rotate relatively to drive the first mincing roller 5 and the second mincing roller 19 to rotate relatively, and the mincing teeth on the first mincing roller 5 and the second mincing roller 19 extrude and pulverize the entering sludge filter cake into small blocks;

a control panel 11 is mounted on a shell 10 above a second motor 12, a feed inlet 9 is formed in the top end of the shell 10, a rotary table 7 is fixed inside the feed inlet 9 through a rolling shaft, material distributing plates 8 are arranged at the edges of the rotary table 7, the material distributing plates 8 are distributed at equal intervals, arc-shaped baffles 6 are hinged to the bottom ends of two sides inside the feed inlet 9, and reset springs 23 are uniformly arranged between the arc-shaped baffles 6 and the inner wall of the feed inlet 9;

when the mud filter cake enters from feed inlet 9, mud filter cake striking branch flitch 8 on the carousel 7, promote carousel 7 to rotate, the mud filter cake between the branch flitch 8 is rotatory along with carousel 7, when moving to the bottom, the breach falls into casing 10 through between cowl 6, reset spring 23 can the absorbed energy simultaneously, control unloading speed in the absorbing, avoid damaging first crushing roller 5 and second crushing roller 19 of below, the output of temperature sensor 2 passes through the input electric connection of singlechip in wire and the control panel 11, the model of singlechip can be AT89C51, and the output of singlechip is respectively through wire and first motor 4, second motor 12, vibrating motor 3, the input electric connection of fan 16 and heating block 17.

The working principle is as follows: when the device is used, a power supply is switched on, firstly, when sludge filter cakes enter from a feed inlet 9, the sludge filter cakes impact a material separating plate 8 on a rotary plate 7 to push the rotary plate 7 to rotate, the sludge filter cakes between the material separating plates 8 rotate along with the rotary plate 7, when the sludge filter cakes move to the bottom, the sludge filter cakes fall into a shell 10 through a gap between arc-shaped baffles 6, meanwhile, a reset spring 23 can absorb energy, the blanking speed is controlled while damping, the damage to a first mincing roller 5 and a second mincing roller 19 below the first mincing roller 5 and the second mincing roller 19 is avoided, then, a first motor 4 and a second motor 12 rotate relatively to drive the first mincing roller 5 and the second mincing roller 19 to rotate relatively to crush the entering sludge filter cakes into small blocks, then, a vibrating motor 3 operates to vibrate a sieve plate 13, so that the small sludge blocks which accord with sieve holes on the sieve plate 13 fall into a drying chamber 18 below the sieve plate, the crushed sludge filter cakes are, improve subsequent processing efficiency, later heat block 17 with drying chamber 18 in the temperature rise, fan 16 strengthens the steam flow simultaneously, dry mud, temperature sensor 2 is convenient for sense temperature, with the single-chip microcomputer in control panel 11 of signal transmission, the output of single-chip microcomputer passes through wire and heat block 17's input electric connection, the controlled temperature of being convenient for, later can slide the door body 20 through slider 22 on spout 21, do benefit to the follow-up good mud material of taking out processing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a two hank broken sieve crushers of mud filter cake, includes bottom plate (1), feed inlet (9), casing (10) and drying chamber (18), its characterized in that: the drying chamber (18) is fixed at the top end of the bottom plate (1), the temperature sensor (2) is installed at the top end of the interior of the drying chamber (18), the fans (16) are installed on two sides of the temperature sensor (2), the door bodies (20) are installed at two ends of one side of the drying chamber (18), the top end of the drying chamber (18) is fixed with the shell (10) through the support, the bottom end of the shell (10) is uniformly connected with the drying chamber (18) through the material guide pipes (15), the sieve plate (13) is uniformly installed at the bottom end of the interior of the shell (10) through the spring support frame (14), the vibration motor (3) is installed at the central position of the bottom of the sieve plate (13), the first twisting and crushing roller (5) is installed inside the shell (10) above the sieve plate (13), the second twisting and crushing roller (19) is installed at one side of the first twisting and crushing roller (5), the first motor (4) is installed at one end, and the output of first motor (4) is connected with second hank garrulous roller (19) through the pivot, second motor (12) are installed to the other end of casing (10), and the output of second motor (12) is connected with first hank garrulous roller (5) through the pivot, install control panel (11) on casing (10) of second motor (12) top, and the top of casing (10) is provided with feed inlet (9).

2. The double-twisted crushing and screening machine for sludge filter cakes according to claim 1, which is characterized in that: the first mincing roller (5) and the second mincing roller (19) are uniformly provided with mincing teeth, and the mincing teeth on the first mincing roller (5) and the second mincing roller (19) are distributed in a staggered manner.

3. The double-twisted crushing and screening machine for sludge filter cakes according to claim 1, which is characterized in that: the inside of feed inlet (9) is fixed with carousel (7) through the roller bearing, and the edge of carousel (7) all is provided with branch flitch (8), divide flitch (8) equidistant distribution.

4. The double-twisted crushing and screening machine for sludge filter cakes according to claim 1, which is characterized in that: the bottom of the two sides inside the feed inlet (9) is hinged with an arc-shaped baffle (6), and a return spring (23) is uniformly arranged between the arc-shaped baffle (6) and the inner wall of the feed inlet (9).

5. The double-twisted crushing and screening machine for sludge filter cakes according to claim 1, which is characterized in that: heating blocks (17) are installed on the inner walls of the two sides of the drying chamber (18), and the heating blocks (17) are distributed in a bilateral symmetry mode about the drying chamber (18).

6. The double-twisted crushing and screening machine for sludge filter cakes according to claim 1, which is characterized in that: the both sides of the door body (20) all are provided with slider (22), the inside one side that is close to the door body (20) of drying chamber (18) evenly is provided with spout (21) with slider (22) assorted, and the both ends of spout (21) all are provided with the stopper, the door body (20) all constitutes pull mechanism through slider (22) and spout (21).