CN216616181U

CN216616181U - Sludge cleaning device for sewage treatment

Info

Publication number: CN216616181U
Application number: CN202122710596.2U
Authority: CN
Inventors: 刘峰
Original assignee: Guoheng Environmental Engineering Liaoning Co ltd
Current assignee: Guoheng Environmental Engineering Liaoning Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-27
Anticipated expiration: 2031-11-08

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a sludge cleaning device for sewage treatment, which comprises a sludge cleaning machine, wherein a first sludge suction pipe is fixedly arranged at the top of the sludge cleaning machine, the other end of the first sludge suction pipe extends into a sludge tank, a rotating motor is fixedly arranged on the left side of the top of the sludge cleaning machine, a motor box is fixedly arranged in the rotating motor, an output shaft of the motor box penetrates through a coupler and is fixedly connected with a second rotating rod, and a first bevel gear is fixedly arranged at the other end of the second rotating rod. The utility model discloses a, can filter layer upon layer and make dredge pump bottom pour into the second dredge pipe and can carry out the purest mud that does not contain impurity and collect to impurity can be collected the device and opened the valve after the valve and can be followed impurity bank of tubes and play, thereby can improve the collection efficiency and the purity of device, improved the practicality of device.

Description

Sludge cleaning device for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sludge cleaning device for sewage treatment.

Background

Sewage treatment is the process that sewage reaches the quality of water requirement of discharging into a certain water or reuse and purifies it, and sewage treatment is widely used in each field such as building, agriculture, traffic, energy, petrochemical industry, environmental protection, city view, medical treatment, food and beverage, also more and more goes into common people's daily life.

In the process of sewage treatment, if sludge in a sewage pool exists, the water quality can be greatly influenced, and meanwhile, the difficulty of sewage treatment is increased, however, the conventional sewage treatment device is large in size and complex in structure, and the cleaned sludge contains more impurities and is difficult to use, so that the sludge cleaning device for sewage treatment is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a sludge cleaning device for sewage treatment, which has the advantages of uniform sludge discharge, no solid impurities and the like, and solves the problems that the cleaned sludge contains more impurities and is difficult to use.

(II) technical scheme

In order to realize the purposes of uniform sludge discharge and no solid impurities, the utility model provides the following technical scheme: a sludge cleaning device for sewage treatment comprises a sludge cleaning machine, wherein a first sludge suction pipe is fixedly mounted at the top of the sludge cleaning machine, the other end of the first sludge suction pipe extends into a sludge tank, a rotating motor is fixedly mounted at the left side of the top of the sludge cleaning machine, a motor box is fixedly mounted inside the rotating motor, an output shaft of the motor box penetrates through a second rotating rod fixedly connected with a coupler, a first bevel gear is fixedly mounted at the other end of the second rotating rod, the left side and the right side of the first bevel gear are respectively meshed with a second bevel gear, a first rotating rod is fixedly mounted at one side of the second bevel gear far away from the first bevel gear, scraping rods are fixedly mounted at one side of the first rotating rod far away from the second bevel gear, and second filter screens are arranged at the bottoms of the scraping rods, two the second filter screen all with the inner wall fixed connection of silt descaling machine, the bottom fixed mounting of silt descaling machine has unable adjustment base, the right side fixed mounting of silt descaling machine has two sundry pipes, two the sundry pipe is located two right sides of scraping the pole respectively, two equal fixed mounting has the valve on the sundry pipe, two the other end of sundry pipe is linked together, the bottom fixed mounting of silt descaling machine has the dredge pump, the output fixed mounting at dredge pump top has the second dredge pipe, the output of second dredge pipe runs through and extends to the bottom of silt descaling machine, the output of dredge pump bottom extends to the left side of silt descaling machine.

Preferably, the scraping mechanism comprises a hydraulic push rod, an output shaft of the hydraulic push rod is fixedly provided with a push plate, the bottom of the push plate is fixedly provided with a scraper and a scraping brush, the scraper is located at one end far away from the hydraulic push rod, the scraping brush is located at one end close to the scraper, and the hydraulic push rod is fixedly arranged on the inner wall of the sludge cleaning machine.

Preferably, the first sludge suction pipe is in an inverted U shape, two positioning frames are fixedly mounted on the right side of the fixed base, and the first sludge suction pipe is inserted into the rightmost end of each positioning frame.

Preferably, one end of the first sludge suction pipe extending to the bottom of the sludge tank is in an inverted trapezoid shape, and a first filter screen is fixedly mounted at the bottom of the first sludge suction pipe.

Preferably, four supporting legs at the bottom of the fixing base are fixedly provided with fixing blocks, and bottom threads of the four fixing blocks are connected with a fixing bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a sludge cleaning device for sewage treatment, which has the following beneficial effects:

1. this a silt cleaning device for sewage treatment, whole device is through setting up the dredge pump running through the silt descaling machine and extracting mud with first dredge pipe, can make during mud in the silt pond can inhale the silt descaling machine through first dredge pipe and drive two through the motor case and scrape the pole and rotate on the surface of second filter screen, when making mud evenly glide, can filter layer upon layer and make dredge pump bottom pour into the second dredge pipe and can carry out the most pure mud that does not contain impurity and collect, and impurity can be collected the device and open the valve after the completion and can discharge impurity from the debris pipe, thereby can improve the collection efficiency and the purity of device, the practicality of device has been improved.

2. This a silt cleaning device for sewage treatment can clear up the mud that gets into the interior diapire of silt cleaning machine through being provided with to strike off the mechanism, forces to make mud get into the dredge pump, drives the slurcam through hydraulic ram motion and moves for the scraper strikes off the scraper with the inner wall contact and does not scrape clean place, scrapes the brush and sweeps away again, can make mud can not pile up on the interior diapire of silt cleaning machine.

3. This a silt cleaning device for sewage treatment can become heavy when first suction pipe pours into mud into, adds two locating racks and can stabilize the body of first suction pipe to can play an effectual supporting role to whole device, improve the stability of device.

4. This a silt cleaning device for sewage treatment falls trapezoidal through setting up, can improve the orificial suction of first mud pipe to add the first filter screen that the filter screen is thick and can prevent under the circumstances that does not influence first filter screen suction that massive impurity is inhaled, improve device's stability.

5. This a silt cleaning device for sewage treatment has PMKD through threaded connection can be convenient for change to PMKD's basal area is great, and the stability of the whole device of increase that can the maximize improves stability.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;

fig. 5 is a perspective front view of the scraping mechanism of the present invention.

In the figure: 1. a sludge cleaning machine; 2. a first sludge suction pipe; 3. a dredge pump; 4. a fixed base; 5. a second filter screen; 6. a first bevel gear; 7. a first filter screen; 8. a second bevel gear; 9. a scraping mechanism; 91. a hydraulic push rod; 92. a push plate; 93. a scraper; 94. scraping and brushing; 10. a motor case; 11. rotating the motor; 12. a first rotating lever; 13. a scraping rod; 14. a positioning frame; 15. fixing the bottom plate; 16. a miscellaneous tube; 17. a fixed block; 18. a second sludge suction pipe; 19. a valve; 20. a second rotating rod.

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.

Referring to fig. 1-5, a sludge cleaning device for sewage treatment comprises a sludge cleaning machine 1, a first sludge suction pipe 2 is fixedly installed at the top of the sludge cleaning machine 1, the other end of the first sludge suction pipe 2 extends into a sludge tank, a rotating motor 11 is fixedly installed at the left side of the top of the sludge cleaning machine 1, a motor box 10 is fixedly installed inside the rotating motor 11, an output shaft of the motor box 10 passes through a coupler and is fixedly connected with a second rotating rod 20, a first bevel gear 6 is fixedly installed at the other end of the second rotating rod 20, second bevel gears 8 are respectively engaged at the left side and the right side of the first bevel gear 6, a first rotating rod 12 is fixedly installed at one side of each second bevel gear 8 far away from the first bevel gear 6, scraping rods 13 are fixedly installed at one side of each first rotating rod 12 far away from the second bevel gear 8, a second filter screen 5 is arranged at the bottoms of each scraping rod 13, the two second filter screens 5 are fixedly connected with the inner wall of the sludge cleaning machine 1, the bottom of the sludge cleaning machine 1 is fixedly provided with a fixed base 4, the right side of the sludge cleaning machine 1 is fixedly provided with two impurity pipes 16, the two impurity pipes 16 are respectively positioned at the right sides of the two scraping rods 13, the two impurity pipes 16 are respectively fixedly provided with a valve 19, the other ends of the two impurity pipes 16 are communicated, the bottom of the sludge cleaning machine 1 is fixedly provided with a scraping mechanism 9, the bottom of the sludge cleaning machine 1 is fixedly provided with a sludge suction pump 3, the output end at the top of the sludge suction pump 3 is fixedly provided with a second sludge suction pipe 18, the output end of the second sludge suction pipe 18 penetrates through and extends to the bottom of the sludge cleaning machine 1, the output end at the bottom of the sludge suction pump 3 extends to the left side of the sludge cleaning machine 1, the whole device penetrates through the sludge cleaning machine 1 by arranging the sludge suction pump 3 and uses the first sludge suction pipe 2 to extract mud, can make the mud in the silt pond can inhale among the silt descaling machine 1 through first suction pipe 2 and drive two through motor case 10 and scrape pole 13 and rotate on the surface of second filter screen 5, when making mud evenly slide, can filter layer upon layer and make suction pump 3 bottom pour into second suction pipe 18 and can carry out the most pure mud that does not contain impurity and collect, and impurity can be collected the device and open valve 19 after finishing and can discharge impurity from impurity pipe 16, thereby can improve the collection efficiency and the purity of device, the practicality of device has been improved.

Further, scrape mechanism 9 and include hydraulic rod 91, hydraulic rod 91's output shaft fixed mounting has a slurcam 92, the bottom fixed mounting of slurcam 92 has scraper 93 and scrapes brush 94, scraper 93 is located the one end of keeping away from hydraulic rod 91, it is located the one end that is close to scraper 93 to scrape brush 94, hydraulic rod 91 fixed mounting has on the inner wall of silt descaling machine 1, can clear up the mud that gets into the interior diapire of silt descaling machine 1 through being provided with scraping mechanism 9, force to make mud get into dredge pump 3, it moves to drive slurcam 92 through hydraulic rod 91, make scraper 93 strike off the place that scraper 93 did not scrape totally with the inner wall contact, scrape brush 94 and sweep again, can make mud can not pile up on the interior diapire of silt descaling machine 1.

Further, first suction dredge 2 is the shape of falling the U, and unable adjustment base 4's right side fixed mounting has two locating racks 14, and first suction dredge 2 inserts the rightmost end of locating rack 14, can become heavy when first suction dredge 2 is pouring into mud into, adds two locating racks 14 and can stabilize the body of first suction dredge 2 to can play an effectual supporting role to whole device, improve the stability of device.

Further, the one end that first mud pipe 2 extended to the silt pond bottom is the trapezoid that falls, and the bottom fixed mounting of first mud pipe 2 has first filter screen 7, falls the trapezoid through the setting, can improve the orificial suction of first mud pipe 2 to add the first filter screen 7 that the filter screen is thick and can prevent under the condition that does not influence first filter screen 7 suction that massive impurity is inhaled, improve the stability of device.

Further, the equal fixed mounting of four stabilizer blades of unable adjustment base 4 bottom has fixed block 17, and the bottom screw thread of four fixed blocks 17 all is connected with PMKD 15, and threaded connection has PMKD 15 can be convenient for change to PMKD 15's basal area is great, and the stability of the whole device of increase that can the maximize improves stability.

The suction dredge 3 used in the utility model has the model of DSU-50, the hydraulic push rod 91 has the model of LX835, and the valve 19 has the model of HTK.

The working principle is as follows: when the device is in operation, at first, the dredge pump 3 and the motor box 10 are started, the dredge pump 3 generates suction, mud is sucked through the first dredge pipe 2 and enters the sludge cleaning machine 1, the motor box 10 drives the second rotating rod 20 to rotate, the second rotating rod 20 drives the first bevel gear 6 to rotate, the first bevel gear 6 can enable two second bevel gears 8 in threaded connection with the first bevel gears to rotate, the two first rotating rods 12 can rotate, the two scraping rods 13 can be driven to rotate on the second filter screen 5, uniform mud discharging and impurity filtering are carried out, finally, the mud is collected through the other end of the second dredge pipe 18 after being discharged from the bottom of the sludge cleaning machine 1, and the residual impurities on the surfaces of the two second filter screens 5 open the valve 19 to enable the impurities to enter the impurity pipe 16 to be cleaned and collected, and the operation is completed.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A silt cleaning apparatus for sewage treatment, includes silt descaling machine (1), its characterized in that: the top fixed mounting of silt cleaner (1) has first dredge pipe (2), the other end of first dredge pipe (2) extends to inside the silt pool, the left side fixed mounting at silt cleaner (1) top has rotation motor (11), the inside fixed mounting of rotation motor (11) has motor case (10), the output shaft of motor case (10) passes shaft coupling fixedly connected with second dwang (20), the other end fixed mounting of second dwang (20) has first conical gear (6), the left and right sides of first conical gear (6) all meshes there is second conical gear (8), two one side that first conical gear (6) were kept away from to second conical gear (8) all fixed mounting have first dwang (12), two one side that second conical gear (8) were kept away from to first dwang (12) all fixed mounting have scraper bar (13), the bottom of two scrape pole (13) all is provided with second filter screen (5), two second filter screen (5) all with the inner wall fixed connection of silt descaling machine (1), the bottom fixed mounting of silt descaling machine (1) has unable adjustment base (4), the right side fixed mounting of silt descaling machine (1) has two foreign matter pipes (16), two foreign matter pipe (16) are located the right side of two scrape pole (13) respectively, equal fixed mounting has valve (19) on two foreign matter pipes (16), the other end of two foreign matter pipes (16) is linked together, the bottom fixed mounting of silt descaling machine (1) has dredge pump (3), the output fixed mounting at dredge pump (3) top has second dredge pipe (18), the output of second dredge pipe (18) runs through and extends to the bottom of silt descaling machine (1), the output end of the bottom of the suction dredge (3) extends to the left side of the sludge cleaning machine (1).

2. The sludge cleaning apparatus for sewage treatment as claimed in claim 1, wherein: scraping mechanism (9) includes hydraulic rod (91), the output shaft fixed mounting of hydraulic rod (91) has catch plate (92), the bottom fixed mounting of catch plate (92) has scraper (93) and scrapes brush (94), scraper (93) are located the one end of keeping away from hydraulic rod (91), it is located the one end that is close to scraper (93) to scrape brush (94), hydraulic rod (91) fixed mounting has on the inner wall of silt descaling machine (1).

3. The sludge cleaning apparatus for sewage treatment as claimed in claim 1, wherein: the first sludge suction pipe (2) is in an inverted U shape, two positioning frames (14) are fixedly mounted on the right side of the fixed base (4), and the first sludge suction pipe (2) is inserted into the rightmost end of each positioning frame (14).

4. The sludge cleaning apparatus for sewage treatment as claimed in claim 1, wherein: the sludge treatment device is characterized in that one end, extending to the bottom of the sludge tank, of the first sludge suction pipe (2) is in an inverted trapezoid shape, and a first filter screen (7) is fixedly mounted at the bottom of the first sludge suction pipe (2).

5. The sludge cleaning apparatus for sewage treatment as claimed in claim 1, wherein: four stabilizer blades of unable adjustment base (4) bottom all fixed mounting have fixed block (17), and the bottom screw thread of four fixed blocks (17) all is connected with PMKD (15).