CN219292328U

CN219292328U - Descaling device of submersible mixer for sewage treatment engineering

Info

Publication number: CN219292328U
Application number: CN202223046080.3U
Authority: CN
Inventors: 王金栋; 李敏; 武亮; 薛士永
Original assignee: Tianjin Binhai New Area Tanggu Huanke Xinhe Sweage Treatment Co ltd
Current assignee: Tianjin Binhai New Area Tanggu Huanke Xinhe Sweage Treatment Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-07-04
Anticipated expiration: 2032-11-16

Abstract

The utility model belongs to the technical field of submersible mixer equipment, and particularly relates to a scale removal device of a submersible mixer for sewage treatment engineering. According to the utility model, by arranging the lifting and detaching device, the working difficulty of operators can be reduced, the descaling efficiency of the whole device is improved, the working time is effectively shortened, the manual detachment constraint is eliminated, the device is more flexible, and the use satisfaction is improved.

Description

Descaling device of submersible mixer for sewage treatment engineering

Technical Field

The utility model relates to the technical field of submersible mixer equipment, in particular to a descaling device of a submersible mixer for sewage treatment engineering.

Background

The submersible mixer is also called a submersible propeller, is suitable for propelling and mixing sewage containing suspended matters, slurry, industrial process liquid and the like in the process flow of a sewage treatment plant, creates water flow, strengthens the stirring function and prevents sludge precipitation, and is an important device in municipal and industrial sewage treatment process flow. The submersible stirrer is used as a diffusion type device with the functions of stirring, mixing and pushing flow under the full immersion condition, and the mixed liquid of sewage and sludge is required to circularly flow in the tank body at a certain flow rate due to the requirement of the sewage treatment process. Therefore, stirring and pushing by the submersible mixer are required to maintain the constant flow rate of the mixed liquid.

In addition, a large amount of dirt and sludge are easily generated during daily work of the stirrer, the dirt and rust are promoted to be generated, the corrosion of sewage to the stirrer is promoted, the phenomena of skin breaking and damage of the stirrer are even caused, and the service life of the stirrer is shortened.

The prior art has the following problems:

1. the existing scale removal device of the submersible stirrer for sewage treatment engineering is characterized in that most of scale removal devices of the submersible stirrer are used for emptying water in a sewage tank, and the submersible stirrer is manually cleaned and checked, so that the working difficulty of operators is improved, the cost of each scale removal is increased, meanwhile, the sewage tank contains a large amount of sludge, the manual cleaning in the sewage tank is inconvenient, the periphery of the sewage tank is very wet and slippery, the safety of operators is not guaranteed, the cleaning effect is also not ideal, and the other method is that the submersible stirrer is lifted out by a crane, and the crane has larger occupied area and belongs to larger machinery and is inconvenient to operate;

2. the existing scale removal device of the submersible stirrer for sewage treatment engineering has the advantages that the submersible stirrer which works for a long time in a sewage tank and the surrounding sewage tank all contain a large amount of sludge, so that the stirrer is difficult to detach in the process of descaling the stirrer, and the stirrer is made of metal and is accompanied by a large amount of rust, so that the difficulty of detachment is further increased, the time of overall work is prolonged, the work efficiency is reduced, and in addition, the large number of submersible stirrers are required to be detached manually, so that the work difficulty of operators is increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a descaling device of a submersible stirrer for sewage treatment engineering, which solves the problem that the conventional submersible stirrer cannot be cleaned conveniently and disassembled.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a scale removal device of diving mixer for sewage treatment engineering, includes the wall body, wall body one side fixedly connected with fixed column, fixed column one side is provided with the spout, fixedly on be provided with the fixed block, threaded connection has the jack bolt on the fixed block, fixed column bottom fixedly connected with lower baffle, fixed column top fixedly connected with overhead gage, be provided with the motor on the overhead gage, motor one end is provided with the threaded rod, threaded rod threaded connection has the operation panel, the operation panel top is provided with the recess, be provided with the dwang on the operation panel, dwang bottom fixedly connected with L type connecting piece, articulated on the L type connecting piece have the dead lever, fixedly connected with fixture block on the dwang, dwang bottom fixedly connected with dwang, dwang one side articulates the pneumatic cylinder, the dwang opposite side is provided with the push rod, articulated on the dead lever has the actuating lever, operation panel one side is provided with the agitator.

As a preferable technical scheme of the utility model, the number of the fixing columns is two, the fixing columns consist of two sections of fixing columns, gaskets are arranged between the fixing columns, four threaded holes are formed in the fixing columns, and the jacking bolts are in threaded connection with the fixing columns through the threaded holes.

As a preferable technical scheme of the utility model, the inner diameter size of the sliding groove is matched with the outer diameter size of the operation plate, and the sliding groove is movably inserted into the operation plate.

As a preferable technical scheme of the utility model, the top of the lower baffle is provided with a bearing, and the bottom of the threaded rod passes through the operation plate to be fixedly connected with the bearing.

As a preferable technical scheme of the utility model, the number of the clamping blocks is four, one corner of each clamping block is provided with a chamfer notch, and the clamping blocks are arranged at four right angles of the groove.

As a preferable technical scheme of the utility model, the L-shaped connecting piece can rotate clockwise and anticlockwise by taking the rotating rod as the circle center, the fixed rod can only move up and down, and the moving rod can only move left and right.

As a preferable technical scheme of the utility model, a ball is arranged in a connection gap between the push rod and the fixed rod, the fixed rod can move up and down, and the driving rod is fixedly connected with a piston rod of the hydraulic cylinder.

Compared with the prior art, the utility model provides a descaling device of a submersible stirrer for sewage treatment engineering, which has the following beneficial effects:

1. this scale removal device of diving mixer for sewage treatment engineering makes whole device can effectually in time clear up the dirt with diving mixer through setting up fixed column, spout, fixed block, jack-up bolt, lower baffle, overhead gage, motor, threaded rod and operation panel, also makes diving mixer daily maintenance work become easier to operate simultaneously, has reduced operating personnel's the work degree of difficulty, improves whole device's scale removal efficiency, and whole device area occupation is less simultaneously, easy to operate, also makes the clearance work of agitator can go on simultaneously when convenient descaling, effectively shortens operating time.

2. This scale removal device of dive agitator for sewage treatment engineering makes the agitator can more convenient installation and dismantlement through setting up operation panel, recess, dwang, fixture block, carriage release lever, pneumatic cylinder, push rod and actuating lever, reduces the operation degree of difficulty of device, shortens the time of device installation and dismantlement, improves work efficiency, has got rid of manual dismantlement constraint for the device is more nimble, improves the use satisfaction.

Drawings

FIG. 1 is a schematic side view of the structure of the present utility model;

FIG. 2 is an enlarged top view of the structure of FIG. 1 at A in accordance with the present utility model;

FIG. 3 is a schematic elevational view of the structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

FIG. 5 is a schematic top view of the structure of the mixer of the present utility model;

fig. 6 is a schematic top view of the structure of the operation panel of the present utility model.

In the figure: 1. a wall body; 2. fixing the column; 21. a chute; 3. a fixed block; 31. a jack bolt; 4. a lower baffle; 5. an upper baffle; 6. a motor; 7. a threaded rod; 8. an operation panel; 81. a groove; 82. a rotating lever; 821. an L-shaped connector; 822. a fixed rod; 83. a clamping block; 84. a moving rod; 85. a hydraulic cylinder; 86. a push rod; 87. a driving rod; 9. a stirrer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, in the present embodiment: the utility model provides a scale removal device of submersible mixer for sewage treatment engineering, including wall body 1, wall body 1 one side fixedly connected with fixed column 2, greatly strengthened the controllability of whole device, guaranteed the practicality of whole device, fixed column 2 one side is provided with spout 21, better protection whole device's use is not influenced, strengthen the practicality of whole device manipulation, also improve whole device's flexibility, be provided with fixed block 3 on fixed column 2, more powerful enhancement whole device's operability, guarantee the firm and stable performance at the use, threaded connection has jack bolt 31 on fixed block 3, effectually strengthened the stability to each component, strengthened the supporting force of whole device simultaneously, fixed column 2 bottom fixedly connected with lower baffle 4, strengthen whole device's stability, the controllability of the whole device is further improved, the upper baffle plate 5 is fixedly connected to the top of the fixed column 2, the stability of each component is effectively enhanced, the supporting force of the whole device is enhanced, the motor 6 is arranged on the upper baffle plate 5, the model of the motor 6 is Y100L-2, the operability of the whole device is improved, the controllability of the whole device is also enhanced, the threaded rod 7 is arranged at one end of the motor 6, the controllability of a worker to the whole device is improved to the greatest extent, the use experience of the whole device is improved, the operation seat difficulty of the worker is reduced, the threaded rod 7 is in threaded connection with the operation plate 8, the practical performance of the whole device is effectively enhanced, the activity of the whole device is expanded, the groove 81 is arranged at the top of the operation plate 8, the stability of the operation plate 8 to the stirrer 9 is enhanced, the fixation of the stirrer 9 is convenient, the operation panel 8 is provided with the dwang 82, the operability of the device is greatly strengthened, the flexibility of the device is enhanced, the stability of each structure of the device is also improved, the L-shaped connecting piece 821 is fixedly connected to the bottom of the dwang 82, the fixed rod 822 is hinged to the L-shaped connecting piece 821, the clamping block 83 is fixedly connected to the dwang 82, the falling of the stirrer 9 in the using process is effectively prevented, the difficulty of installing the stirrer 9 is simplified, the installing and detaching speed is improved, the movable rod 84 is fixedly connected to the bottom of the dwang 82, the operation of the whole device is connected in series by means of the kinetic energy of the running of the dwang 82 more clearly and intuitively, the maneuverability of the whole device is enhanced, the controllability of the whole device is enhanced, the push rod 86 is arranged on the other side of the movable rod 84, the practicality of the whole device is effectively enhanced, the mobility of the whole device is expanded, the driving rod 87 is hinged to the fixed rod 822, the flexibility of the whole device is improved, the coordination of the whole device is enhanced, the operation panel 84 is more convenient, the stirrer 9 is arranged on one side of the stirrer 8, and the practical device is enhanced, and the flexibility of the whole device is improved.

In the embodiment, the number of the fixing columns 2 is two, the stability of the whole device is more effectively enhanced, the balance of the whole device is provided, the fixing columns 2 are composed of two sections of fixing columns 2, the flexibility of the fixing columns 2 is provided, the usability of the whole device is enhanced, the functionality of the device is enlarged, a gasket is arranged between the fixing columns 2, the abrasion between the two fixing columns 2 is effectively reduced, the loosening of a connecting part caused by long-time working is avoided, meanwhile, the stability of the whole device is improved, four threaded holes are arranged on the fixing columns 2, the operability of the whole device is greatly enhanced, the stability of the whole device in the use process is also ensured, the jack bolts 31 are in threaded connection with the fixing columns 2 through the threaded holes, the operability of the whole device is forcefully enhanced, the firmness and the stability in the use process are ensured, and the difficulty of mounting and dismounting of the fixing blocks 3 is reduced, the inner diameter size of the sliding groove 21 is matched with the outer diameter size of the operation plate 8, the sliding groove 21 is movably inserted with the operation plate 8, each part of the whole device is ground through the matching of the whole device in the use process, the coordination of the use of the whole device is enhanced, the top of the lower baffle 4 is provided with a bearing, the bottom of the threaded rod 7 penetrates through the operation plate 8 to be fixedly connected with the bearing, the whole device is supported together according to the existing structure, the coordination performance of the whole device in the use process is enhanced, the durability of the whole device in the use process is enhanced, the number of clamping blocks 83 is four, one corner of each clamping block 83 is provided with a chamfer notch, the clamping blocks 83 are arranged at four right angles of the groove 81, the matching strength of the whole device in the use process is enhanced to a greater extent, the situation that the matching of the parts of the whole device is asymmetric in the use process is avoided, the L-shaped connecting piece 821 is fixedly connected to the bottom of the rotating rod 82, the fixed rod 822 is hinged to the L-shaped connecting piece 821, the position and angle range of the device when all structures operate together are strictly and definitely stabilized, the situation that the whole device is blocked mutually in the operation process is avoided, a ball is arranged in a connecting gap between the push rod 86 and the fixed rod 822, the fixed rod 822 can move up and down, the driving rod 87 is fixedly connected with a piston rod of the hydraulic cylinder 85, the whole device is supported according to the existing structure, the coordination performance of the whole device in the use process is enhanced, the durability of the whole device in use is enhanced, the push rod 86 is fixedly connected with a spring, the driving rod 87 is fixedly connected with a piston rod of the hydraulic cylinder 85, and the probability of the whole device faults in the use process is further weakened by means of the flexible control capability of the whole device.

The working principle and the using flow of the utility model are as follows: the operator drives the hydraulic cylinder 85, the hydraulic cylinder 85 enables the driving rod 87 to move, the driving rod 87 drives the fixing rod 822 to move up and down, meanwhile drives the moving rod 84 to move left and right, namely the L-shaped connecting piece 821 rotates clockwise or anticlockwise, and then drives the clamping block 83 to rotate; the motor 6 is started again, the threaded rod 7 rotates clockwise or anticlockwise under the action of the motor 6, the lifting of the operation plate 8 and the stirrer 9 can be controlled, if the stirrer 9 is required to be removed, the motor 6 is started to lift the stirrer 9 to a position above the fixed block 3 on the fixed column 2, all the jacking bolts 31 are taken out, the motor 6 is started again, the stirrer 9 can be rotated to a platform, and the hydraulic cylinder 85 is operated at the moment to detach the stirrer 9 for removing the scale.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a scale removal device of submersible mixer for sewage treatment engineering, includes wall body (1), its characterized in that: wall body (1) one side fixedly connected with fixed column (2), fixed column (2) one side is provided with spout (21), be provided with fixed block (3) on fixed column (2), threaded connection has jack bolt (31) on fixed block (3), fixed column (2) bottom fixedly connected with lower baffle (4), fixed column (2) top fixedly connected with overhead gage (5), be provided with motor (6) on overhead gage (5), motor (6) one end is provided with threaded rod (7), threaded rod (7) threaded connection has operation board (8), operation board (8) top is provided with recess (81), be provided with dwang (82) on operation board (8), dwang (82) bottom fixedly connected with L type connecting piece (821), articulated on L type connecting piece (821) have dead lever (822), fixedly connected with fixture block (83) on dwang (82) bottom articulated have movable rod (84), movable rod (84) one side, movable rod (84) are provided with articulated cylinder (84), movable rod (84) are provided with on one side (85), one side of the operation plate (8) is provided with a stirrer (9).

2. The descaling device of the submersible mixer for sewage treatment engineering according to claim 1, wherein the descaling device is characterized in that: the number of the fixing columns (2) is two, the fixing columns (2) are composed of two sections of fixing columns (2), gaskets are arranged between the fixing columns (2), four threaded holes are formed in the fixing columns (2), and the jacking bolts (31) are in threaded connection with the fixing columns (2) through the threaded holes.

3. The descaling device of the submersible mixer for sewage treatment engineering according to claim 1, wherein the descaling device is characterized in that: the inner diameter of the sliding groove (21) is matched with the outer diameter of the operation plate (8), and the sliding groove (21) is movably inserted into the operation plate (8).

4. The descaling device of the submersible mixer for sewage treatment engineering according to claim 1, wherein the descaling device is characterized in that: the top of the lower baffle plate (4) is provided with a bearing, and the bottom of the threaded rod (7) penetrates through the operation plate (8) to be fixedly connected with the bearing.

5. The descaling device of the submersible mixer for sewage treatment engineering according to claim 1, wherein the descaling device is characterized in that: the number of the clamping blocks (83) is four, one corner of each clamping block (83) is provided with a chamfer notch, and each clamping block (83) is arranged at four right angles of the groove (81).

6. The descaling device of the submersible mixer for sewage treatment engineering according to claim 1, wherein the descaling device is characterized in that: the L-shaped connecting piece (821) can rotate clockwise and anticlockwise by taking the rotating rod (82) as a circle center, the fixed rod (822) can only move up and down, and the moving rod (84) can move left and right.

7. The descaling device of the submersible mixer for sewage treatment engineering according to claim 1, wherein the descaling device is characterized in that: the connection clearance between the push rod (86) and the fixed rod (822) is provided with a ball, the fixed rod (822) can move up and down, and the driving rod (87) is fixedly connected with a piston rod of the hydraulic cylinder (85).