CN217887200U

CN217887200U - Sludge filtering device for sewage treatment without sensor

Info

Publication number: CN217887200U
Application number: CN202222004790.3U
Authority: CN
Inventors: 冷泽亚; 胡伟
Original assignee: Hubei Hongdefa Construction Co ltd
Current assignee: Hubei Hongdefa Construction Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-25
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to a silt filter equipment technical field just discloses a silt filter equipment for sewage treatment of sensorless, step motor's the coaxial lead screw that all is fixed with of rotor, the left side of lead screw is all installed on the inner wall of filtering the passageway through the bearing, the surface of lead screw all meshes the movable block, the bottom of movable block all is fixed with the filter. The added stepping motor finally moves the filter plate to the position below the high-pressure spray head, and meanwhile, the added high-pressure spray head can clean sludge on the surface of the filter screen, so that holes of the filter screen cannot be blocked by the sludge, and the filtering efficiency of the filter screen is improved; the filter plate is moved and cleaned by starting one of the stepping motors, and the other filter plate is kept still and can continue to filter sewage, so that when workers clean the filter plate, the device can continue to work to filter sewage, and the working efficiency of the device is improved.

Description

Sludge filtering device for sewage treatment without sensor

Technical Field

The utility model relates to a silt filter equipment technical field specifically is a sensorless's silt filter equipment for sewage treatment.

Background

The sludge treatment is a processing process of treating, solidifying, dehydrating, stabilizing, drying or incinerating sludge, and is primary sediment sludge of which the original sludge is not treated by sludge, secondary sediment sludge or mixed sludge of the primary sediment sludge and the secondary sediment sludge. And (3) the primary sludge is discharged from the primary sedimentation tank.

Common silt filter equipment generally installs the filter screen in sewage treatment passageway department, intercept mud through the filter screen, mud after the interception is cleared up, but because the filter screen is intercepting mud, the surface adsorbs a large amount of mud easily, the hole that leads to the filter screen is blockked up, water is difficult to filter through the filter screen, need the staff to clear up the filter screen, and need stop the filtration to sewage when clearing up the filter screen, the treatment effeciency of device has been reduced, propose a silt filter equipment for sewage treatment of sensorless for this.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a silt filter equipment for sewage treatment of sensorless to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silt filter equipment for sensorless sewage treatment, includes the filter equipment body, the filtration passageway has been seted up in the left side of filter equipment body, the clearance storehouse is installed on the right side of filter equipment body, the last surface mounting in clearance storehouse has the reservoir chamber, the bottom installation power water pipe of reservoir chamber, the surface mounting of water pipe has high pressure nozzle, the inner chamber upper portion and the lower part of filter equipment body all are fixed with the mounting panel, the bottom of mounting panel all is fixed with the fixed plate, the left side of fixed plate all is fixed with step motor, step motor's the coaxial all that is fixed with the lead screw, the left side of lead screw all is installed on the inner wall of filtration passageway through the bearing, the surface of lead screw all meshes the movable block, the bottom of movable block all is fixed with the filter.

Preferably, the surface of filter all installs the filter screen, the filter screen all is located the below of the high pressure nozzle of corresponding position.

Preferably, the lower part of the cleaning bin is provided with a storage chamber, and the cleaning bin is communicated with an inner cavity of the cleaning bin.

Preferably, the front and the back of the inner cavity of the filtering channel and the cleaning bin are transversely provided with sliding grooves, and the filtering plates are embedded into the sliding grooves at the corresponding positions.

Preferably, the seal groove has all been seted up with the lower part on the left side inner wall upper portion of filtration passageway, the position, the size looks adaptation of seal groove and filter.

Preferably, a sealing plate is fixed on the left side of the filtering plate and inserted into the inner cavity of the sealing groove.

Advantageous effects

Compared with the prior art, the utility model provides a silt filter equipment for sewage treatment of sensorless possesses following beneficial effect:

1. according to the sludge filtering device for the sensor-free sewage treatment, the stepping motor is additionally arranged to drive the screw rod to rotate, the screw rod can drive the moving block to move through rotation, the moving block can drive the filter plate to move, the filter plate is moved to the position below the high-pressure spray head, and meanwhile, the high-pressure spray head is additionally arranged to clean sludge on the surface of the filter screen, so that holes of the filter screen cannot be blocked by the sludge, water can rapidly filter the sludge through the filter screen, and the filtering efficiency of the filter screen is improved;

2. this silt filter equipment for sensorless sewage treatment removes the clearance through starting one of them step motor to the filter, and another filter keeps motionless can continue to carry out filtration treatment to sewage for the staff is when clearing up the filter, and the device can continue work at will and filter sewage, has improved the work efficiency of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the filter plate of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a in fig. 1 of the present invention.

In the figure: 1. a filter device body; 2. a filtration channel; 3. cleaning a bin; 4. a water storage chamber; 5. a water pipe; 6. a high pressure spray head; 7. mounting a plate; 8. a fixing plate; 9. a stepping motor; 10. a screw rod; 11. a moving block; 12. a filter plate; 13. a filter screen; 14. a storage chamber; 15. a chute; 16. a sealing plate; 17. sealing the groove.

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.

The utility model provides a technical scheme, a silt filter equipment for sewage treatment of sensorless, including filter equipment body 1, filter passage 2, cleaning chamber 3, reservoir 4, water pipe 5, high pressure nozzle 6, mounting panel 7, fixed plate 8, step motor 9, lead screw 10, moving block 11, filter plate 12, filter screen 13, reservoir 14, spout 15, closing plate 16 and seal groove 17, please refer to FIG. 1, filter passage 2 is opened on the left side of filter equipment body 1, cleaning chamber 3 is installed on the right side of filter equipment body 1, reservoir 4 is installed on the upper surface of cleaning chamber 3, power water pipe 5 is installed at the bottom of reservoir 4, high pressure nozzle 6 is installed on the surface of water pipe 5, mounting panel 7 is fixed on the upper portion and the lower portion of the inner chamber of filter equipment body 1, mounting panel 7 is fixed with fixed plate 8 on the bottom, step motor 9 is fixed on the left side of fixed plate 8, rotor of step motor 9 is fixed with lead screw 10 coaxially, the left side of filter screen 10 is installed on the inner wall of filter passage 2 through the bearing, moving block 11 is engaged with moving block 11, the moving block 11 is fixed with step motor 12, filter plate 12 can drive high pressure nozzle 13 to move filter plate 13, filter plate 13 can drive filter plate 13 to move the high pressure nozzle, filter plate 13, filter plate 12 can not block up the high pressure nozzle, filter plate 13, the filter plates 12 are moved and cleaned by starting one of the stepping motors 9, the other filter plate 12 is kept still and can continue to filter sewage, so that a worker can continue to work to filter the sewage when cleaning the filter plates 12, the working efficiency of the device is improved, the lower part of the cleaning bin 3 is provided with a storage chamber 14, the cleaning bin 3 is communicated with the inner cavity of the cleaning bin 3, please refer to fig. 2, the front and the back of the inner cavities of the filter channel 2 and the cleaning bin 3 are respectively and transversely provided with a sliding groove 15, the filter plates 12 are respectively embedded into the sliding grooves 15 at corresponding positions, please refer to fig. 3, the upper part and the lower part of the inner wall at the left side of the filter channel 2 are respectively provided with a sealing groove 17, the sealing grooves 17 are matched with the positions and sizes of the filter plates 12, the left sides of the filter plates 12 are respectively fixedly provided with a sealing plate 16, and the sealing plates 16 are respectively inserted into the inner cavities of the sealing grooves 17.

The working principle of the device is as follows: at first, start step motor 9 and drive lead screw 10 and rotate, lead screw 10 rotates and can drive movable block 11 and remove, movable block 11 removes and can drive filter 12 and remove, remove filter 12 to the below of high-pressure nozzle 6, then can clear up the mud on filter screen 13 surface through high-pressure nozzle 6, make the hole of filter screen 13 can not blockked up by mud, water can be quick filters mud through filter screen 13, the filtration efficiency of filter screen 13 has been improved, remove the clearance to filter 12 through starting one of them step motor 9 at last, another filter 12 keeps motionless and can continue to carry out filtration treatment to sewage, make the staff when clearing up filter 12, the device can continue work at will and filter sewage, the work efficiency of the device is improved.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a silt filter equipment for sensor-free sewage treatment, includes filter equipment body (1), its characterized in that: filter passageway (2) have been seted up in the left side of filter equipment body (1), clearance storehouse (3) are installed on the right side of filter equipment body (1), the last surface mounting in clearance storehouse (3) has reservoir chamber (4), the bottom installation power water pipe (5) of reservoir chamber (4), the surface mounting of water pipe (5) has high pressure nozzle (6), the inner chamber upper portion and the lower part of filter equipment body (1) all are fixed with mounting panel (7), the bottom of mounting panel (7) all is fixed with fixed plate (8), the left side of fixed plate (8) all is fixed with step motor (9), the coaxial all is fixed with lead screw (10) of rotor of step motor (9), the left side of lead screw (10) all is installed on the inner wall of filter passageway (2) through the bearing, the surface of lead screw (10) all meshes movable block (11), the bottom of movable block (11) all is fixed with filter (12).

2. The sensorless sludge filtration apparatus for sewage treatment as claimed in claim 1, wherein: the surface of filter (12) all installs filter screen (13), filter screen (13) all are located the below of the high pressure nozzle (6) of corresponding position.

3. The sensorless sludge filtration apparatus for water treatment according to claim 1, wherein: the lower part of the cleaning bin (3) is provided with a storage chamber (14), and the cleaning bin (3) is communicated with the inner cavity of the cleaning bin (3).

4. The sensorless sludge filtration apparatus for water treatment according to claim 1, wherein: the front and the back of the inner cavity of the filtering channel (2) and the cleaning bin (3) are transversely provided with sliding grooves (15), and the filtering plates (12) are embedded into the sliding grooves (15) at the corresponding positions.

5. The sensorless sludge filtration apparatus for sewage treatment as claimed in claim 1, wherein: seal groove (17) have all been seted up with the lower part on the left side inner wall upper portion of filtering channel (2), position, size looks adaptation of seal groove (17) and filter (12).

6. The sensorless sludge filtration apparatus for water treatment according to claim 1, wherein: and a sealing plate (16) is fixed on the left side of the filtering plate (12), and the sealing plate (16) is inserted into the inner cavity of the sealing groove (17).