CN212315875U

CN212315875U - Sludge treatment device

Info

Publication number: CN212315875U
Application number: CN202020986263.5U
Authority: CN
Inventors: 鄢靖峰
Original assignee: Jingzhou Longhua Petrochemical Co Ltd
Current assignee: Jingzhou Longhua Petrochemical Co Ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-01-08
Anticipated expiration: 2030-06-02

Abstract

The utility model provides a sludge treatment device for be mingled with rod and domestic waste in the mud of mentioning in solving the background, thereby influence the follow-up technical problem who handles mud, including the aeration tank, still including locating the first driving piece that rose box, filter screen, stripper plate and drive stripper plate on the aeration tank removed, pan feeding apron is installed to the dismantlement formula on this rose box, the filter screen is fixed in the rose box, the stripper plate is located in the rose box and can be removed with the help of locating the first driving piece on the rose box, and then will send into the mud extrusion in the rose box and pass through the filter screen and make mud flow into in the aeration tank, the utility model discloses can filter rod and domestic waste that exist in the mud, convenient operation, mainly used mud filters and aeration treatment.

Description

Sludge treatment device

Technical Field

The utility model relates to a sludge treatment technical field, concretely relates to carry out filterable sludge treatment device with rod and some domestic waste that mix with in mud before carrying out the aeration to mud.

Background

The sludge treatment process is more, sludge with different component contents and different impurity contents can be produced in different natural environments, and the environmental protection attention degree of China is gradually enhanced, so that more equipment is also produced and manufactured in China to treat and process the sludge.

The general treatment process of sludge treatment includes aeration, sterilization, drying and landfill, and most of sludge in actual production and life is formed in an outdoor natural environment, so that a certain amount of sticks and some domestic garbage are mixed in the sludge formed in the mode, if the impurities are not taken out of the sludge, the subsequent treatment and processing of the sludge can be seriously influenced, the treatment efficiency of the sludge can be restricted, and the treatment quality of the sludge treatment can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is not enough to prior art, provides a sludge treatment equipment for be mingled with rod and domestic waste in the mud of mentioning in the solution background, thereby influence the follow-up technical problem who handles mud.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sludge treatment device, includes the aeration tank, still including the first driving piece of locating rose box, filter screen, stripper plate and the removal of drive stripper plate on the aeration tank, pan feeding apron is installed to the dismantlement formula on this rose box, the filter screen is fixed in the rose box, the stripper plate is located in the rose box and can be removed with the help of the first driving piece of locating on the rose box, and then will send into the mud extrusion in the rose box and pass through the filter screen and make mud flow in the aeration tank.

The working principle is as follows: the feeding cover plate is disassembled, sludge is sent into the filter box, then the first driving piece is started, the first driving piece drives the extrusion plate to move, the extrusion plate moves to extrude the sludge entering the filter box to the direction of the filter screen, and the sludge passes through the filter screen along with the continuous extrusion movement of the extrusion plate and is discharged into the aeration tank from the filter screen.

The mud process the in-process of filter screen can be filtered by the filter screen to leave some sticks and domestic waste in the rose box, later will remain sticks and domestic waste in the rose box again through the pan feeding apron discharge the rose box.

The utility model has the advantages that:

the utility model discloses with the help of first driving piece, rose box, stripper plate remove through first driving piece drive stripper plate, thereby the stripper plate removes extrusion mud and removes towards the filter screen to make mud pass through the filter screen, last mud flows into in the aeration tank, when mud process during the filter screen, the rod that mix with in the mud and some domestic waste can be filtered and be distinguished, thereby reach the purpose of filtering mud, thereby can guarantee to carry out the normal clear of follow-up processing operation to mud.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a left side view of fig. 1.

Description of reference numerals: aeration tank 1, rose box 2, filter screen 3, stripper plate 4, first driving piece 5, pan feeding apron 6, row's flitch 7, second driving piece 8, scraper blade 9, brush 10, stirring piece 11, roller 12, motor 13, closure plate 14, mounting bracket 15, installation piece 16, first bolt 17, head rod 18, second connecting rod 19, third connecting rod 20, belt 21, second bolt 22.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, a sludge treatment device comprises an aeration tank 1, and further comprises a filter box 2, a filter screen 3, an extrusion plate 4 and a first driving member 5 for driving the extrusion plate 4 to move, wherein the filter box 2, the filter screen 3, the extrusion plate 4 and the first driving member 5 are arranged on the aeration tank 1, the first driving member 5 is arranged on the aeration tank 1 through an installation frame 15, an installation block 16 is fixed on the installation frame 15, the filter box 2 is fixed on the installation block 16, a feeding cover plate 6 is detachably arranged on the filter box 2, a first bolt 17 detachably connected with the filter box 2 is adapted on the feeding cover plate 6, the filter screen 3 is fixed in the filter box 2, the extrusion plate 4 is arranged in the filter box 2 and can move by means of the first driving member 5 arranged on the filter box 2, and further, the sludge fed into the filter box 2 is extruded through the filter screen 3 and flows into the aeration tank 1.

As shown in fig. 1, a discharging plate 7 is arranged at the bottom of the filtering box 2, and the discharging plate 7 is opened, so that the sticks and the domestic garbage which are filtered and left in the filtering box 2 are discharged from an outlet for opening the discharging plate 7, the situation that the left objects are taken out from the position of the feeding cover plate 6 is avoided, and the filtered objects left in the filtering box 2 can be further taken out efficiently. Be equipped with second driving piece 8 on the rose box 2, this second driving piece 8 is fixed through third connecting rod 20 on the rose box 2, this second driving piece 8 is walked around through one the second connecting rod 19 that rose box 2 and buckle is connected with row flitch 7 and can drive this row flitch 7 and keep away from rose box 2 and reset, controls through second driving piece 8 row flitch 7, this kind of mode has replaced the manual work and has opened row flitch 7 to this process can prevent that mud from being infected with the operating personnel on one's body, not only can guarantee the normal clear of operation to can prevent that mud from being infected with the operating personnel on one's body.

As shown in fig. 1, a scraping plate 9 is arranged in the filter box 2 and between the squeezing plate 4 and the filter screen 3, the second driving member 8 is connected with the scraping plate 9, the second driving member 8 can drive the scraping plate 9 to move along the surface of the filter screen 3, the second driving member 8 drives the scraping plate 9 to move, the scraping plate 9 can scrape the sticks and the domestic garbage adhered to the filter screen 3, so that the sticks and the domestic garbage adhered to the filter screen 3 are prevented, and the use efficiency of the filter screen 3 can be further improved. Arrange flitch 7 and scraper blade 9 and correspond from top to bottom, the drive of second driving piece 8 the in-process that scraper blade 9 and row flitch 7 removed, scraper blade 9 will bond the stick and the domestic waste on filter screen 3 and strike off, and directly pass through arrange the position discharge of flitch 7 outside rose box 2, this kind of mode of setting need not clear up alone again and follows the stick and the domestic waste of scraping off on the filter screen 3 to operating efficiency has been improved.

As shown in fig. 1, first driving piece 5 and second driving piece 8 are the cylinder, stripper plate 4 and row's flitch 7 are connected respectively at the flexible end of first driving piece 5 and second driving piece 8, and this kind of mode operating efficiency is high to can replace manual work, improve the utility model discloses a degree of mechanization has reduced artificial input. The flexible end of second driving piece 8 is connected with a head rod 18, and this head rod 18 is connected with a brush 10, and this second driving piece 8 can drive brush 10 along the surface removal of filter screen 3, can drive during the operation of second driving piece 8 the brush 10 removes along the surface of filter screen 3, and the mud that bonds on filter screen 3 can be cleared up in the removal of brush 10 to the normal clear up of filtering operation has further been guaranteed.

As shown in fig. 2, the aeration tank 1 is internally provided with a row of rollers 12 with stirring blades 11, a belt 21 for linkage is arranged between the rows of rollers 12, the aeration tank 1 is externally provided with a motor 13 for driving the row of rollers 12 to rotate, the motor 13 drives one of the rollers 12 to rotate, so that the row of rollers 12 can be driven to synchronously rotate under the action of the belt 21, the stirring blades 11 are driven to rotate, the aeration efficiency of the sludge can be improved by the mode, the aeration treatment time of the sludge is favorably shortened, and the sludge treatment efficiency is improved.

As shown in fig. 1, a detachable blocking plate 14 is disposed on the side wall of the aeration tank 1 near the bottom, a second bolt 22 for detaching the blocking plate 14 is disposed between the blocking plate 14 and the aeration tank 1, the blocking plate 14 can be opened to allow sludge to flow out of the aeration tank 1, so that sludge can be easily taken out of the aeration tank 1, the motor 13 can be started while discharging sludge, the motor 13 drives the stirring sheet 11 to rotate, and the stirring sheet 11 rotates to further move sludge in the aeration tank 1 toward the blocking plate 14, thereby further improving the sewage discharge efficiency.

The working principle is as follows: the feeding cover plate 6 is detached through the first bolt 17, sludge is conveyed into the filter box 2, then the first driving piece 5 is started, the first driving piece 5 drives the extrusion plate 4 to move, the extrusion plate 4 moves to extrude the sludge entering the filter box 2 towards the filter screen 3, and the sludge passes through the filter screen 3 and is discharged into the aeration tank 1 from the filter screen 3 along with the continuous extrusion movement of the extrusion plate 4.

Then start second driving piece 8, this second driving piece 8 drives brush 10, scraper blade 9 and row's flitch 7 synchronous motion, it can see off filter box 2 with filterable club and domestic waste to arrange flitch 7 removal outside, simultaneously scraper blade 9 follows filter screen 3 removes to can strike off the club and the domestic waste who bond on the filter screen 3, and pass through the export discharge of row flitch 7 position filter box 2 is outside.

The filtered sludge enters the aeration tank 1, the motor 13 can be started during the aeration treatment in the aeration tank 1, so that the motor 13 drives the stirring sheet 11 to stir and turn over the sludge, the aeration rate of the sludge is improved, the aeration treatment effect on the sludge is improved, after the aeration treatment is completed, the plugging plate 14 is opened by means of the second bolt 22, the sludge flows out of the aeration tank 1, in order to enable the sludge to flow out quickly, the motor 13 can be started again, the motor 13 drives the stirring sheet 11 to rotate, the flowing speed of the sludge out of the aeration tank 1 is increased, and the sewage discharge efficiency is improved.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A sludge treatment device comprises an aeration tank (1), and is characterized in that: still including locating rose box (2), filter screen (3), stripper plate (4) on aeration tank (1) and drive first driving piece (5) that stripper plate (4) removed, pan feeding apron (6) are installed to the dismantlement formula on this rose box (2), filter screen (3) are fixed in rose box (2), stripper plate (4) are located in rose box (2) and can be removed with the help of first driving piece (5) of locating on rose box (2), and then will send into the mud extrusion in rose box (2) and pass through filter screen (3) and make mud flow in aeration tank (1).

2. The sludge treatment apparatus according to claim 1, wherein: the bottom of the filter box (2) is provided with a discharge plate (7).

3. The sludge treatment apparatus according to claim 2, wherein: be equipped with second driving piece (8) on rose box (2), this second driving piece (8) are connected with row flitch (7) and can drive this row flitch (7) and keep away from rose box (2) and reset.

4. A sludge treatment apparatus according to claim 3, wherein: and a scraper (9) is arranged in the filter box (2) and between the extrusion plate (4) and the filter screen (3), the second driving part (8) is connected with the scraper (9), and the second driving part (8) can drive the scraper (9) to move along the surface of the filter screen (3).

5. The sludge treatment apparatus according to claim 4, wherein: the discharge plate (7) and the scraper (9) correspond up and down.

6. The sludge treatment apparatus according to any one of claims 3 to 5, wherein: the second driving part (8) is connected with a hairbrush (10), and the second driving part (8) can drive the hairbrush (10) to move along the surface of the filter screen (3).

7. The sludge treatment apparatus according to claim 6, wherein: first driving piece (5) and second driving piece (8) are the cylinder, stripper plate (4) and row flitch (7) are connected respectively in the flexible end of first driving piece (5) and second driving piece (8).

8. The sludge treatment apparatus according to any one of claims 1 to 5, wherein: a row of rollers (12) with stirring sheets (11) are arranged in the aeration tank (1), and a motor (13) for driving the row of rollers (12) to rotate is arranged outside the aeration tank (1).

9. The sludge treatment apparatus according to claim 8, wherein: a plugging plate (14) which is detachably connected is arranged on the side wall of the aeration tank (1) close to the bottom.