Phosphorus removal equipment convenient for replacing filler for sewage treatment

Abstract

The utility model discloses sewage treatment dephosphorization equipment convenient for filler replacement, which comprises a dephosphorization pool, two groups of shells and a mounting rack, transmission components are arranged in the shells, internal thread sliding blocks are mounted on the outer sides of the lower ends of the transmission components in a meshing manner, sliding chutes are formed in the side surfaces of the shells, one sides of the internal thread sliding blocks are connected with connecting blocks, and the other sides of the connecting blocks are connected with the mounting rack. The connecting blocks penetrate through the sliding grooves to be connected with mounting blocks, teeth are mounted on the surfaces of the mounting blocks, racks are mounted on the surfaces of the inner sides of the shells, the racks are meshed with the teeth, and the mounting frames are mounted on the surfaces of the mounting blocks. Through operation of the transmission assembly, upward movement can be driven, through movement of an internal thread sliding block, a connecting block connected to one side can be driven to slide in a sliding groove, a mounting block connected to one side is driven to move along with the connecting block, and then a connected mounting frame is driven to move upwards so that the mounting frame can be moved out of a phosphorus removal pool.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is a phosphorus removal equipment for sewage treatment with convenient replacement of filler. BACKGROUND

[0002] Sewage treatment is the treatment process that the contaminated water is purified to reach the discharge standard, and the phosphorus content in domestic sewage, livestock wastewater and factory discharged sewage is large, so phosphorus removal is needed during treatment.

[0003] In the existing sewage treatment equipment, the phosphorus removal equipment is a key link, however, many traditional phosphorus removal equipment has the problem of not being convenient for replacing filler, therefore, the phosphorus removal equipment for sewage treatment with convenient replacement of filler is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a phosphorus removal equipment for sewage treatment with convenient replacement of filler to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a phosphorus removal equipment for sewage treatment with convenient replacement of filler, including phosphorus removal pool, shell and mounting bracket, the shell is provided with two groups, the inside of shell is provided with transmission assembly, the outside of transmission assembly lower extreme is installed with internal thread sliding block, the side surface of shell is equipped with sliding slot, the side of internal thread sliding block is connected with connecting block, the connecting block passes through sliding slot and is connected with mounting block, the surface of one group of mounting block is installed with tooth, the surface of one group of shell inside is installed with rack, the rack and tooth are mutually engaged, the mounting bracket is installed on the surface of mounting block.

[0006] Further, the transmission assembly includes: a bidirectional motor, a worm, a worm gear and a threaded rod, the threaded rod is connected to the lower surface of the worm gear, the worm gear is engaged on one side of the worm, one end of the worm is connected to the bidirectional motor, and the bidirectional motor is arranged on the outside of the shell.

[0007] Still further, the lower surface of the threaded rod is installed with a bearing, and the bearing is installed at the bottom end inside the shell.

[0008] Still further, the shell is installed on the upper surface of one end of the phosphorus removal pool, and the upper surface of the shell is installed with a horizontal plate.

[0009] Still further, the lower surface of both ends of the horizontal plate is installed with a mounting plate, one end of the worm penetrates through one group of shells and is rotatably installed on the surface of one group of mounting plates, the other end of the worm penetrates through the other group of shells and is connected to the output end of the bidirectional motor through the other group of mounting plates, and the bidirectional motor is installed on the surface of the mounting plate.

[0010] Further, the upper surface of the worm wheel is connected with a mounting column, and the upper end of the mounting column is rotatably installed on the lower surface of the horizontal plate.

[0011] Compared with the prior art, the present application has the advantages of:

[0012] The transmission assembly is arranged to drive the upward movement of the internally-threaded sliding block, thereby driving the connected block to slide in the sliding groove and driving the connected mounting block to move, and further driving the connected mounting rack to move upward and move out of the phosphorus removal tank.

[0013] The mounting block, the teeth and the rack are arranged to turn the mounting rack by 90 degrees to one side, thereby facilitating the replacement of the filler in the mounting rack. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the present application;

[0015] Figure 2 It is a schematic view of the transmission assembly of the present application;

[0016] Figure 3 It is an enlarged schematic view of A of the present application;

[0017] In the figure: 1-phosphorus removal tank, 2-outer shell, 3-mounting rack, 4-sliding groove, 5-rack, 6-horizontal plate, 7-mounting plate, 8-bidirectional motor, 9-mounting column, 10-worm, 11-worm wheel, 12-threaded rod, 13-mounting block, 14-internally-threaded sliding block, 15-bearing, 16-teeth, 17-connected block. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0019] Please refer to Figures 1-3The utility model discloses a phosphorus removal equipment for sewage treatment convenient to replace filler, including a phosphorus removal equipment for sewage treatment convenient to replace filler, including phosphorus removal pool 1, shell 2 and mounting bracket 3, shell 2 is provided with two groups, the inside of shell 2 is provided with transmission assembly, the outside tooth of transmission assembly lower extreme fits and installs internal thread sliding block 14, the lateral surface of shell 2 is provided with the chute 4, and one side of internal thread sliding block 14 is connected with connecting block 17, and connecting block 17 passes through the chute 4 and is connected with mounting block 13, and the surface of a group of mounting blocks 13 is installed with tooth 16, and the surface of one side of shell 2 is installed with rack 5, and rack 5 and tooth 16 are mutually toothed, and mounting bracket 3 is installed on the surface of mounting block 13.

[0020] When using, the operation of the transmission assembly drives the upward movement of the internal thread sliding block 14, which in turn drives the connecting block 17 connected to one side to slide in the chute 4, and drives the mounting block 13 connected to one side to move, and then drives the mounting bracket 3 connected to the mounting block 13 to move upward, so that the tooth 16 installed on the surface of the mounting block 13 is engaged with the rack 5 to drive the mounting block 13 to rotate, and then the mounting bracket 3 is turned over to one side by 90°, and then the filler in the mounting bracket 3 is taken out for replacement.

[0021] Please refer to Figure 2 , the transmission assembly includes a bidirectional motor 8, a worm 10, a worm gear 11 and a threaded rod 12, the threaded rod 12 is connected to the lower surface of the worm gear 11, the worm gear 11 is engaged with one side of the worm 10, one end of the worm 10 is connected with the bidirectional motor 8, the bidirectional motor 8 is arranged outside the shell 2, the worm 10 is driven to rotate by the bidirectional motor 8, the two worm gears 11 are driven to rotate by the rotation of the worm 10, and the two threaded rods 12 connected thereto are driven to rotate, and the internal thread sliding block 14 installed on the surface of the threaded rod 12 is driven to move upward by the rotation of the threaded rod 12.

[0022] Please refer to Figure 2 , the lower surface of the threaded rod 12 is installed with a bearing 15, the bearing 15 is installed at the bottom end inside the shell 2, the bearing 15 is arranged to limit the threaded rod 12, preventing shaking during rotation.

[0023] Please refer to Figure 1 , the shell 2 is installed on the upper surface of one end of the phosphorus removal pool 1, the upper surface of the shell 2 is installed with a horizontal plate 6, the horizontal plate 6 is arranged to protect the worm 10 and the worm gear 11.

[0024] Please refer to Figure 1The lower surface of the two ends of the transverse plate 6 is provided with a mounting plate 7, one end of a worm 10 penetrates through a set of housings 2 and is rotatably mounted on the surface of a set of mounting plates 7, the other end of the worm 10 penetrates through another set of housings 2 and is connected with another set of mounting plates 7 at the output end of a bidirectional motor 8, and the bidirectional motor 8 is mounted on the surface of the mounting plate 7, so that the worm 10 and the bidirectional motor 8 are conveniently positioned and mounted through the two sets of mounting plates 7.

[0025] Please refer to Figure 2 The upper surface of the worm gear 11 is connected with a mounting column 9, and the upper end of the mounting column 9 is rotatably mounted on the lower surface of the transverse plate 6, so that the worm gear 11 is conveniently supported through the mounting column 9.

[0026] Working principle: the utility model discloses a kind of phosphorus removal equipment for sewage treatment convenient to replace filler, first start bidirectional motor 8 and drive worm 10 rotation, two groups of worm gears 11 are driven to rotate by the rotation of worm 10, to drive the rotation of the two groups of threaded rods 12 connected, the rotation of threaded rod 12 can drive the upward movement of the internal thread sliding block 14 mounted on its surface, the movement of internal thread sliding block 14 can drive the sliding of the connecting block 17 connected on one side in the sliding slot 4, and drive the movement of the mounting block 13 connected on one side, in turn drive the upward movement of the mounting frame 3 connected, make it from phosphorus removal pool 1 remove, mounting block 13 constantly drive mounting frame 3 to rise, can make the gear teeth 16 installed on the surface of a set of mounting blocks 13 on rack 5 tooth engagement drive mounting block 13 rotation, to drive mounting frame 3 to overturn 90 ° to one side, then the filler in mounting frame 3 is taken out and replaced, finally start bidirectional motor 8 reverse rotation, by the above principle, so that the replaced filler can be re-fallen into 1.

[0027] The contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A phosphorus removal device for sewage treatment which facilitates replacement of filler, comprising a phosphorus removal tank (1), a shell (2) and a mounting frame (3), characterized in that, The shell (2) is provided with two groups, the inside of the shell (2) is provided with a transmission assembly, the outer side of the lower end of the transmission assembly is toothedly installed with an internal thread sliding block (14), the side surface of the shell (2) is provided with a sliding groove (4), one side of the internal thread sliding block (14) is connected with a connecting block (17), the connecting block (17) is connected with a mounting block (13) penetrating through the sliding groove (4), the surface of one group of the mounting block (13) is mounted with a tooth (16), the surface of one group of the inside of the shell (2) is mounted with a rack (5), the rack (5) and the tooth (16) are mutually toothed, and the mounting frame (3) is mounted on the surface of the mounting block (13).

2. The phosphorous removal equipment for sewage treatment with easy replacement of filler according to claim 1, characterized in that, The transmission assembly comprises a bidirectional motor (8), a worm (10), a worm wheel (11) and a threaded rod (12), the threaded rod (12) is connected to the lower surface of the worm wheel (11), the worm wheel (11) is toothed on one side of the worm (10), one end of the worm (10) is connected with the bidirectional motor (8), and the bidirectional motor (8) is arranged on the outside of the shell (2).

3. The phosphorous removal apparatus for sewage treatment according to claim 2, wherein The lower surface of the threaded rod (12) is mounted with a bearing (15), and the bearing (15) is mounted at the bottom end in the inside of the shell (2).

4. The phosphorous removal equipment for sewage treatment with easy replacement of filler according to claim 2, characterized in that, The shell (2) is mounted on the upper surface of one end of the phosphorus removal tank (1), and the upper surface of the shell (2) is mounted with a horizontal plate (6).

5. The phosphorous removal apparatus for sewage treatment according to claim 4, wherein The lower surface of the horizontal plate (6) is mounted with a mounting plate (7), one end of the worm (10) penetrates one group of the shell (2) and is rotatably mounted on the surface of one group of the mounting plate (7), the other end of the worm (10) penetrates the other group of the shell (2) and is connected with the other group of the mounting plate (7) at the output end of the bidirectional motor (8), and the bidirectional motor (8) is mounted on the surface of the mounting plate (7).

6. The phosphorous removal apparatus for sewage treatment according to claim 4, wherein The upper surface of the worm wheel (11) is connected with a mounting column (9), and the upper end of the mounting column (9) is rotatably mounted on the lower surface of the horizontal plate (6).

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