CN212926350U

CN212926350U - Unit water drainage tank of thermal power factory

Info

Publication number: CN212926350U
Application number: CN202020533882.9U
Authority: CN
Inventors: 姜海峰; 宫旭; 张艳
Original assignee: Datang Yuncheng Power Generation Co Ltd
Current assignee: Datang Yuncheng Power Generation Co Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-04-09
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a thermal power factory unit water drainage tank, including the groove main part, the inside fixedly connected with stand of groove main part, the bearing is installed to the inside top position of stand, the inside of bearing is rotated and is connected with the connecting rod, the top of connecting rod is provided with the conical disk, fixedly connected with elastic steel band between connecting rod and the conical disk, the lower surface of conical disk is provided with the negative pole, the inside bottom position of groove main part is provided with the positive plate corresponding with the negative pole, the control box is installed to one side lateral wall of groove main part, the top of groove main part is provided with the top cap, the mounting groove has been seted up to the upper surface of groove main part, the internally mounted of mounting groove has electric putter, the upper surface of top cap is provided with. The utility model discloses equally divide rivers, it is effectual to deposit, reduces the smell diffusion, reduces the waste of resource.

Description

Unit water drainage tank of thermal power factory

Technical Field

The utility model relates to a thermal power factory technical field especially relates to a thermal power factory unit water drainage tank.

Background

In recent years, with the increasing requirements of national energy conservation and emission reduction, coal-fired thermal power plants start recycling production wastewater of various units, and a unit drainage tank of the thermal power plant is a place for directly discharging sewage into a water outlet tank and then precipitating the sewage.

Current thermal power factory unit water drainage tank structure function singleness, rivers generally are all directly discharge the water drainage tank through the pipeline then deposit in high-voltage static field, can produce very big impact to the negative pole when rivers discharge, and water distribution is inhomogeneous moreover, influences the effect of negative pole, and the design is unreasonable, and the top of water drainage tank generally all is the opening, and sewage can produce very big smell, influences the air quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a unit water drainage tank of a thermal power plant.

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

the utility model provides a thermal power factory unit water drainage tank, includes groove main part, the inside fixedly connected with stand of groove main part, the bearing is installed to the inside top position of stand, the inside of bearing is rotated and is connected with the connecting rod, the top of connecting rod is provided with the toper dish, fixedly connected with elastic steel band between connecting rod and the toper dish, the lower surface of toper dish is provided with the negative pole, the inside bottom position of groove main part is provided with the positive plate corresponding with the negative pole, the control box is installed to one side lateral wall of groove main part, the top of groove main part is provided with the top cap, the mounting groove has been seted up to the upper surface of groove main part, the internally mounted of mounting groove has electric putter, the upper surface of top.

Preferably, the lower fixed surface of conical disc is connected with the fixed block, one side of fixed block is rotated and is connected with the V-arrangement buffer beam, the inside wall fixedly connected with transverse spring of V-arrangement buffer beam.

Preferably, the inside wall fixedly connected with vertical spring of elastic steel band, the upper end and the conical disk fixed connection of vertical spring, elastic steel band is provided with three and all sets up the lateral wall at the connecting rod from top to bottom.

Preferably, a water inlet pipe is inserted in the middle position inside the top cover, and the lower end of the water inlet pipe is communicated with the inside of the groove main body.

Preferably, the inside of control box is provided with the power, power and solar cell panel electric connection, the power passes through electric wire electric connection with positive plate and negative pole.

Preferably, a drain pipe is connected to a side wall of one side of the tank body, and a control valve is arranged at one end of the drain pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, strike the conical disk when rivers are added, the conical disk pass through elastic steel band and connecting rod and be connected, and the connecting rod passes through the bearing and rotates with the stand to be connected, and then rivers drive the conical disk and rotate to the conical disk is equallyd divide rivers, and elastic steel band and vertical spring increase the elasticity of conical disk avoid the rivers to strike the destruction to the conical disk.

2. The utility model discloses in, the activated sludge floc of the interior negative charge of sewage receives the effect of electrophoresis power and dielectrophoresis power simultaneously in the electric field, and two kinds of power all point down on the electrode, promote the effect of activated sludge flocculent deposit, equally divide the rivers better with the negative pole effect, deposit effectually, protect the negative pole simultaneously.

3. The utility model discloses in, electric putter pushes up the top cap, and the top of groove main part can ventilation, closes when necessary, reduces the smell diffusion.

4. The utility model discloses in, solar cell panel converts solar energy into the electric energy and uses for the circuit system power supply, reduces the waste of resource.

Drawings

Fig. 1 is a schematic structural view of a unit drainage tank of a thermal power plant according to the present invention;

fig. 2 is a schematic structural view of the top cover of the drainage channel of the thermal power plant unit provided by the present invention when the top cover is pushed up;

fig. 3 is a schematic structural view of a conical disc of a drainage tank of a thermal power plant unit according to the present invention;

fig. 4 is an enlarged view of a position a of a second embodiment of the unit water drainage tank of the thermal power plant according to the present invention.

In the figure: 1 groove main part, 2 stands, 3 positive plates, 4 control boxes, 5 mounting grooves, 6 electric putter, 7 inlet tubes, 8 top caps, 9 solar cell panel, 10 negative pole poles, 11 electric wires, 12 elastic steel bands, 13 vertical springs, 14 conical disks, 15 connecting rods, 16 bearings, 17 transverse springs, 18V-shaped buffer rods, 19 fixed blocks.

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.

The first embodiment is as follows:

a water drainage tank of a thermal power plant unit comprises a tank main body 1, wherein an upright post 2 is fixedly connected inside the tank main body 1, a bearing 16 is installed at the top inside the upright post 2, a water drainage pipe is connected to the side wall of one side of the tank main body 1, and a control valve is arranged at one end of the water drainage pipe, which is shown in the attached figures 1 and 2; the control valve controls the drain pipe to drain the precipitated water, and the structure is complete.

A connecting rod 15 is rotatably connected inside the bearing 16, a conical disc 14 is arranged above the connecting rod 15, an elastic steel belt 12 is fixedly connected between the connecting rod 15 and the conical disc 14, a vertical spring 13 is fixedly connected to the inner side wall of the elastic steel belt 12, the upper end of the vertical spring 13 is fixedly connected with the conical disc 14, the elastic steel belt 12 is provided with an upper, a middle and a lower three strips which are all arranged on the outer side wall of the connecting rod 15, and the two strips are shown in the attached figures 1, 2 and 3; impact conical disk 14 when rivers are added, conical disk 14 pass through elastic steel band 12 and connecting rod 15 is connected, and connecting rod 15 passes through bearing 16 and is connected with stand 2 rotation, and then rivers drive conical disk 14 and rotate to conical disk 14 equally divides rivers, and elastic steel band 12 and vertical spring 13 increase conical disk 14's elasticity, avoid the destruction of rivers impact to conical disk 14.

The lower surface of the conical disc 14 is provided with a negative pole rod 10, the bottom position inside the groove main body 1 is provided with a positive pole plate 3 corresponding to the negative pole rod 10, the side wall of one side of the groove main body 1 is provided with a control box 4, a top cover 8 is arranged above the groove main body 1, the middle position inside the top cover 8 is inserted with a water inlet pipe 7, and the lower end of the water inlet pipe 7 is communicated with the inside of the groove main body 1, as shown in the attached figures 1 and 2; the activated sludge flocs with negative electricity in the sewage are simultaneously under the action of electrophoresis force and dielectrophoresis force in an electric field, the two forces are all directed downwards on the electrode, the effect of activated sludge flocculent precipitation is promoted, the uniformly-divided water flow better acts with the negative pole rod 10, the precipitation effect is good, and the negative pole rod 10 is protected at the same time.

The upper surface of the groove main body 1 is provided with a mounting groove 5, an electric push rod 6 is mounted inside the mounting groove 5, a solar cell panel 9 is arranged on the upper surface of the top cover 8, a power supply is arranged inside the control box 4 and is electrically connected with the solar cell panel 9, and the power supply is electrically connected with the positive plate 3 and the negative pole rod 10 through an electric wire 11, which is shown in the attached figures 1 and 2; the electric push rod 6 with model JN185T pushes the top cover 8 upwards, and the upper part of the groove main body 1 can be ventilated and closed when necessary, so that the odor diffusion is reduced.

Example two:

A connecting rod 15 is rotatably connected inside the bearing 16, a conical disc 14 is arranged above the connecting rod 15, a fixed block 19 is fixedly connected to the lower surface of the conical disc 14, a V-shaped buffer rod 18 is rotatably connected to one side of the fixed block 19, and a transverse spring 17 is fixedly connected to the inner side wall of the V-shaped buffer rod 18, as shown in the attached drawing 4; by arranging the V-shaped buffer rod 18 and the transverse spring 17, the elasticity of the conical disc 14 is further increased, and the conical disc 14 is prevented from being damaged by water flow impact.

An elastic steel belt 12 is fixedly connected between the connecting rod 15 and the conical disc 14, the inner side wall of the elastic steel belt 12 is fixedly connected with a vertical spring 13, the upper end of the vertical spring 13 is fixedly connected with the conical disc 14, and the elastic steel belt 12 is provided with an upper, a middle and a lower three which are all arranged on the outer side wall of the connecting rod 15, as shown in the attached figures 1, 2 and 3; impact conical disk 14 when rivers are added, conical disk 14 pass through elastic steel band 12 and connecting rod 15 is connected, and connecting rod 15 passes through bearing 16 and is connected with stand 2 rotation, and then rivers drive conical disk 14 and rotate to conical disk 14 equally divides rivers, and elastic steel band 12 and vertical spring 13 increase conical disk 14's elasticity, avoid the destruction of rivers impact to conical disk 14.

The working principle is as follows: when water flow is added, the conical disc 14 is impacted, the conical disc 14 is connected with the connecting rod 15 through the elastic steel strip 12, the connecting rod 15 is rotatably connected with the upright post 2 through the bearing 16, and then the water flow drives the conical disc 14 to rotate, so that the conical disc 14 equally divides the water flow, the elastic steel strip 12 and the vertical spring 13 increase the elasticity of the conical disc 14, the damage of the water flow impact on the conical disc 14 is avoided, activated sludge flocs with negative electricity in sewage are simultaneously acted by electrophoresis force and dielectrophoresis force in an electric field, the two forces are both downwards directed on the electrode to promote the flocculent precipitation of the activated sludge, the equally divided water flow better acts on the cathode rod 10, the precipitation effect is good, the cathode rod 10 is protected, the electric push rod 6 pushes the top cover 8 upwards, ventilation can be carried out above the tank main body 1, if necessary, the closing is carried out, the odor diffusion is reduced, the solar cell panel 9 converts solar energy into electric, the waste of resource is reduced, the elasticity of the conical disc 14 is further increased by arranging the V-shaped buffer rod 18 and the transverse spring 17, the conical disc 14 is prevented from being damaged by water flow impact, the water after precipitation is discharged through the control valve, and the structure is complete.

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 thermal power factory unit water drainage tank, includes groove main part (1), its characterized in that, the inside fixedly connected with stand (2) of groove main part (1), bearing (16) are installed to the inside top position of stand (2), the inside rotation of bearing (16) is connected with connecting rod (15), the top of connecting rod (15) is provided with conical disk (14), fixedly connected with elastic steel band (12) between connecting rod (15) and conical disk (14), the lower surface of conical disk (14) is provided with negative pole (10), the inside bottom position of groove main part (1) is provided with positive pole (3) corresponding with negative pole (10), control box (4) is installed to one side lateral wall of groove main part (1), the top of groove main part (1) is provided with top cap (8), mounting groove (5) have been seted up to the upper surface of groove main part (1), the inside mounting of mounting groove (5) has electric putter (6), the upper surface of top cap (8) is provided with solar cell panel (9).

2. The thermal power plant unit water drainage tank as claimed in claim 1, wherein a fixing block (19) is fixedly connected to the lower surface of the conical disc (14), a V-shaped buffer rod (18) is rotatably connected to one side of the fixing block (19), and a transverse spring (17) is fixedly connected to the inner side wall of the V-shaped buffer rod (18).

3. The thermal power plant unit drainage channel according to claim 1, wherein a vertical spring (13) is fixedly connected to the inner side wall of the elastic steel belt (12), the upper end of the vertical spring (13) is fixedly connected with the conical disc (14), and the elastic steel belt (12) is provided with three upper, middle and lower strips which are arranged on the outer side wall of the connecting rod (15).

4. The thermal power plant unit water drainage tank as claimed in claim 1, wherein a water inlet pipe (7) is inserted into an inner middle position of the top cover (8), and a lower end of the water inlet pipe (7) is communicated with the inside of the tank main body (1).

5. The plant water drainage tank of a thermal power plant according to claim 1, characterized in that the control box (4) is internally provided with a power supply which is electrically connected with the solar panel (9), and the power supply is electrically connected with the positive plate (3) and the negative pole (10) through wires (11).

6. The thermal power plant unit drainage channel of claim 1, wherein a drainage pipe is connected to one side wall of the channel body (1), and a control valve is arranged at one end of the drainage pipe.