CN214209533U

CN214209533U - Efficient sludge discharge device for sewage treatment

Info

Publication number: CN214209533U
Application number: CN202022925837.0U
Authority: CN
Inventors: 王军; 周婷婷; 童华林
Original assignee: Huafang Water China Co Ltd
Current assignee: Huafang Water China Co Ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-17
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a sewage treatment technical field just discloses a high-efficient sludge discharging device for sewage treatment, including workstation and back shaft, two first pivot is all rotated through first bearing and is connected in the inside of workstation, two the first bevel gear of the equal fixedly connected with in inside of workstation, two is passed to the upper end of first pivot the screw rod all rotates through the second bearing and connects in the inside of two backup pads, two the equal fixedly connected with second bevel gear of one end that the screw rod deviates from mutually, two the equal threaded connection in screw sleeve in screw rod one end in the face of each other, two the screw sleeve is first cavity of fixedly connected with and second cavity respectively to the one end in the face of each other, the upper end of first cavity is equipped with the inlet tube, the right-hand member of second cavity is equipped with the outlet pipe. The utility model discloses can discharge mud from the cavity fast, and then improve sewage treatment's whole efficiency.

Description

Efficient sludge discharge device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a high-efficient sludge discharging device for sewage treatment.

Background

Water is a necessary substance for human life, and water pollution influences long-term development of human beings, so that sewage treatment has important significance for development and survival of human beings, and the balance of ecological balance and natural substance circulation is finally maintained to keep an environment suitable for human life.

Sewage can produce mud after through deposiing in the effluent water sump, and current row's mud method is salvaged or utilizes the scraper blade to strike off mud in succession at the bottom of the pool through the manual work, arranges the inefficiency of mud and can consume a large amount of manpower resources, consequently, the utility model discloses a high-efficient sewage treatment is with arranging mud device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the sludge discharging effect of the sludge discharging device in the prior art is not good, and the whole efficiency of the sewage treatment is influenced by time consumption in the sludge discharging process, and providing the sludge discharging device for the high-efficiency sewage treatment.

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

a sludge discharge device for efficient sewage treatment comprises a workbench and a support shaft, wherein a square opening is formed in the workbench, first rotating shafts vertically penetrate through the interiors of two ends of the workbench, the first rotating shafts are connected to the interior of the workbench in a rotating mode through first bearings, the lower ends of the first rotating shafts penetrate through the interiors of the workbench and are fixedly connected with a transmission mechanism, first bevel gears are fixedly connected to the upper ends of the first rotating shafts penetrating through the interiors of the workbench, support plates are fixedly arranged on the upper surfaces of two sides of the workbench, screw rods transversely penetrate through the interiors of the two support plates and are rotatably connected to the interiors of the two support plates through second bearings, two ends, deviating from each other, of the two screw rods are fixedly connected with a second bevel gear, and two ends, facing each other, of the two screw rods are in threaded connection with a threaded sleeve, two threaded sleeves are fixedly connected with a first cavity and a second cavity towards the facing end respectively, a water inlet pipe is arranged at the upper end of the first cavity, and a water outlet pipe is arranged at the right end of the second cavity.

Preferably, drive mechanism includes U-shaped board, motor, second pivot, first belt pulley, second belt pulley, third belt pulley, fourth belt pulley, first belt and second belt, the U-shaped board is fixed in the lower surface of workstation, the motor is fixed in the inside of U-shaped board, the top of second pivot is passed through the third bearing and is rotated and connect inside the upper end of U-shaped board, the bottom fixed connection in the output of motor of second pivot, first belt pulley is fixed in the upper end of second pivot, the second belt pulley is fixed in the lower extreme of second pivot, the third belt pulley is fixed in the lower extreme of two first pivots respectively with the fourth belt pulley.

Preferably, the inside symmetry of workstation has seted up the spout, the equal symmetry fixedly connected with slider of lower extreme of first cavity and second cavity, two the slider all slides and sets up in the inside of two spouts.

Preferably, the first cavity and the second cavity are in clamping connection, an annular inserting plate is arranged at the left end of the second cavity, and a rubber sealing gasket is arranged on the outer side wall of the annular inserting plate.

Preferably, two the inside wall of back shaft is fixed jointly and is equipped with the bearing plate, and the upper end of bearing plate is equipped with the mud storage box.

Preferably, the inner side wall of the water outlet pipe is fixedly provided with a filter screen.

Compared with the prior art, the utility model provides a high-efficient sewage treatment is with arranging mud device possesses following beneficial effect:

1. this high-efficient sludge discharge device for sewage treatment drives the second pivot rotation through starter motor, and the second pivot rotation drives first belt pulley and second belt pulley rotation, and it is rotatory with the fourth belt pulley to drive third belt pulley through first belt and second belt respectively afterwards to can make two first pivots rotatory simultaneously.

2. This high-efficient sludge discharge device for sewage treatment drives two first pivots simultaneously through drive mechanism and rotates and then drive two first bevel gear rotations, and two first bevel gear mesh respectively with two second bevel gear drive its rotation, and then make two screw rod rotations drive first cavity and second cavity simultaneously outside or inboard removal through the threaded sleeve respectively.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can discharge in the cavity with mud fast, and then improved sewage treatment's overall efficiency.

Drawings

Fig. 1 is a schematic structural view of a high-efficiency sludge discharge device for sewage treatment provided by the utility model;

fig. 2 is a schematic structural view of a high-efficiency sewage treatment sludge discharge device in a top view;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: 1 workbench, 2 supporting shafts, 3 first cavities, 4 second cavities, 5 water inlet pipes, 6 water outlet pipes, 7 first rotating shafts, 8 first bevel gears, 9 second bevel gears, 10 supporting plates, 11 screw rods, 12 threaded sleeves, 13U-shaped plates, 14 motors, 15 second rotating shafts, 16 first belt pulleys, 17 second belt pulleys, 18 third belt pulleys, 19 fourth belt pulleys, 20 first belts, 21 second belts, 22 sliding blocks, 23 annular inserting plates, 24 bearing plates, 25 sludge storage tanks, 26 filter screens and 27 rubber sealing gaskets.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a sludge discharging device for high-efficiency sewage treatment comprises a workbench 1 and a supporting shaft 2, wherein a square opening is formed in the workbench 1, first rotating shafts 7 vertically penetrate through the insides of two ends of the workbench 1, the two first rotating shafts 7 are rotatably connected to the inside of the workbench 1 through first bearings, the lower ends of the two first rotating shafts 7 penetrate through the inside of the workbench 1 and are fixedly connected with a transmission mechanism, the upper ends of the two first rotating shafts 7 penetrate through the inside of the workbench 1 and are fixedly connected with first bevel gears 8, supporting plates 10 are fixedly arranged on the upper surfaces of two sides of the workbench 1, screw rods 11 transversely penetrate through the insides of the two supporting plates 10, the two screw rods 11 are rotatably connected to the insides of the two supporting plates 10 through second bearings, two second bevel gears 9 are fixedly connected to opposite ends of the two screw rods 11, and threaded sleeves 12 are connected to opposite ends of the two screw rods 11 through threads, two threaded sleeves 12 are respectively fixedly connected with a first cavity 3 and a second cavity 4 towards facing one end, the first cavity 3 and the second cavity 4 are arranged in a clamping manner, the left end of the second cavity 3 is provided with an annular inserting plate 23, the outer side wall of the annular inserting plate 23 is provided with a rubber sealing gasket 27, the interior of the two cavities has better sealing performance, the upper end of the first cavity 3 is provided with a water inlet pipe 5, the right end of the second cavity 4 is provided with a water outlet pipe 6, the inner side wall of the water outlet pipe 6 is fixedly provided with a filter screen, sludge is prevented from flowing out of the

water outlet pipe

6, 26 sliding grooves are symmetrically formed in the workbench 1, sliding blocks 22 are symmetrically and fixedly connected with the lower ends of the first cavity 3 and the second cavity 4, the two sliding blocks 22 are arranged in the two sliding grooves in a sliding manner, two first rotating shafts 7 are simultaneously rotated through a transmission mechanism, and therefore the two screw rods 11 are driven to simultaneously rotate through the two threaded sleeves 12 to drive the first cavity 3 and the second cavity 4 to simultaneously move outwards to enable the two cavities to be arranged in the two cavities The sludge falls out downwards due to gravity.

The transmission mechanism comprises a U-shaped plate 13, a motor 14, a second rotating shaft 15, a first belt pulley 16, a second belt pulley 17, a third belt pulley 18, a fourth belt pulley 19, a first belt 20 and a second belt 21, the U-shaped plate 13 is fixed on the lower surface of the workbench 1, the motor 14 is fixed inside the U-shaped plate 13, the top end of the second rotating shaft 15 is rotatably connected inside the upper end of the U-shaped plate 13 through a third bearing, the bottom end of the second rotating shaft 15 is fixedly connected to the output end of the motor 14, the first belt pulley 16 is fixed on the upper end of the second rotating shaft 15, the second belt pulley 17 is fixed on the lower end of the second rotating shaft 15, the third belt pulley 18 and the fourth belt pulley 19 are respectively fixed on the lower ends of the two first rotating shafts 7, the motor 14 is started to drive the second rotating shaft 15 to rotate so as to drive the first belt pulley 16 and the second belt pulley 17 to rotate, the first belt pulley 16 and the second belt pulley 17 drive the third belt pulley 18 and the fourth belt pulley 19 to rotate through the first belt 20 and the second belt 21 respectively, therefore, the purpose of simultaneously rotating the two first rotating shafts 7 is achieved, and the two first rotating shafts 7 are connected with the second rotating shaft 15 at the positions of a triangle.

The inside walls of the two support shafts 2 are jointly and fixedly provided with a bearing plate 24, the upper end of the bearing plate 24 is provided with a sludge storage box 25, and sludge falls out of the first cavity 3 and the second cavity 4 and then falls into the sludge storage box 25 all the time.

In the utility model, when in use, sewage is conveyed into the first cavity 3 and the second cavity 4 through the water inlet pipe 5, after a period of sedimentation, the water is discharged through the water outlet pipe 6, the motor 14 is started and controls the positive rotation thereof, the second rotating shaft 15 can be driven to rotate and further drive the first belt pulley 16 and the second belt pulley 17 to rotate simultaneously, the first belt pulley 16 rotates and drives the third belt pulley 18 to rotate through the first belt 20, the second belt pulley 17 rotates and drives the fourth belt pulley 19 to rotate, the third belt pulley 18 and the fourth belt pulley 19 rotate and simultaneously drive the two first rotating shafts 7 to rotate, the two first rotating shafts 7 rotate and drive the two first bevel gears 8 to rotate, the two first bevel gears 8 rotate and are meshed with the two second bevel gears 9 to drive the rotation thereof, the two second bevel gears 9 rotate and drive the two screw rods 11 to rotate and further enable the two threaded sleeves 12 to simultaneously move outwards, thereby can drive first cavity 3 and second cavity 4 and move to the outside simultaneously, after the water discharge in first cavity 3 and the second cavity 4 only remains mud, first cavity 3 and second cavity 4 move to the outside simultaneously makes mud fall out downwards and fall into the mud storage box 25 of workstation 1 below to reach the quick exhaust purpose of mud that will deposit, control motor 14 reversal afterwards, first cavity 3 moves to the inboard with the second cavity 4 simultaneously and blocks tightly again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient sludge discharging device for sewage treatment, includes workstation (1) and back shaft (2), its characterized in that, square mouth has been seted up to the inside of workstation (1), the inside vertical first pivot (7) of having passed in both ends of workstation (1), two first pivot (7) all rotate through first bearing and connect in the inside of workstation (1), two the lower extreme of first pivot (7) passes the inside equal fixedly connected with drive mechanism of workstation (1), two the inside equal fixedly connected with first bevel gear (8) of workstation (1) is passed to the upper end of first pivot (7), the both sides upper surface of workstation (1) all is fixed and is equipped with backup pad (10), two the inside of backup pad (10) is violently passed screw rod (11), two screw rod (11) all rotate through the second bearing and connect in the inside of two backup pad (10), two the equal fixedly connected with second bevel gear (9) of one end that screw rod (11) deviates from mutually, two the equal threaded connection of one end that screw rod (11) faces mutually has threaded sleeve (12), two threaded sleeve (12) is first cavity of fixedly connected with (3) and second cavity (4) respectively to facing one end, the upper end of first cavity (3) is equipped with inlet tube (5), the right-hand member of second cavity (4) is equipped with outlet pipe (6).

2. The sludge discharging device for efficient sewage treatment according to claim 1, wherein the transmission mechanism comprises a U-shaped plate (13), a motor (14), a second rotating shaft (15), a first belt pulley (16), a second belt pulley (17), a third belt pulley (18), a fourth belt pulley (19), a first belt (20) and a second belt (21), the U-shaped plate (13) is fixed on the lower surface of the workbench (1), the motor (14) is fixed inside the U-shaped plate (13), the top end of the second rotating shaft (15) is rotatably connected inside the upper end of the U-shaped plate (13) through a third bearing, the bottom end of the second rotating shaft (15) is fixedly connected to the output end of the motor (14), the first belt pulley (16) is fixed on the upper end of the second rotating shaft (15), and the second belt pulley (17) is fixed on the lower end of the second rotating shaft (15), the third belt pulley (18) and the fourth belt pulley (19) are respectively fixed at the lower ends of the two first rotating shafts (7).

3. The sludge discharge device for efficient sewage treatment according to claim 1, wherein sliding grooves are symmetrically formed in the workbench (1), sliding blocks (22) are symmetrically and fixedly connected to the lower ends of the first cavity (3) and the second cavity (4), and the two sliding blocks (22) are arranged in the two sliding grooves in a sliding manner.

4. The sludge discharge device for high-efficiency sewage treatment as claimed in claim 1, wherein the first cavity (3) and the second cavity (4) are in clamping connection, the left end of the second cavity (4) is provided with an annular insertion plate (23), and the outer side wall of the annular insertion plate (23) is provided with a rubber sealing gasket (27).

5. The sludge discharge device for high-efficiency sewage treatment as claimed in claim 1, wherein the inner side walls of the two support shafts (2) are fixedly provided with a bearing plate (24) together, and the upper end of the bearing plate (24) is provided with a sludge storage tank (25).

6. The sludge discharging device for high-efficiency sewage treatment as claimed in claim 1, wherein the inner side wall of the water outlet pipe (6) is fixedly provided with a filter screen (26).