CN211885539U

CN211885539U - Clean device of sedimentation tank of thermal power station sewage treatment system

Info

Publication number: CN211885539U
Application number: CN202020500622.1U
Authority: CN
Inventors: 赵朝方; 张春晓; 敖相波
Original assignee: Qingdao Anrun Environmental Protection Technology Co ltd
Current assignee: Qingdao Anrun Environmental Protection Technology Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-10
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a cleaning device for a sedimentation tank of a thermal power station sewage treatment system, wherein a drain pipe is fixedly inserted into the side wall of a circular sedimentation tank, lifting driving pieces are symmetrically and fixedly assembled on the left side and the right side of the upper edge of the circular sedimentation tank, a sedimentation tank bottom cleaning piece is slidably assembled in the inner cavity of the circular sedimentation tank, a flexible connecting end of the lifting driving piece is fixed on the same side of the upper surface of the sedimentation tank bottom cleaning piece, and a flushing piece matched with the sedimentation tank bottom cleaning piece for use is assembled in the middle of the outer side surface of the circular sedimentation tank; the scheme is suitable for a round sedimentation tank, a lifting driving piece is arranged on the round sedimentation tank and used for driving a sedimentation tank bottom surface cleaning piece sliding in the round sedimentation tank, manual cleaning is replaced by mechanical work, and consumption of manpower and time is reduced; the flushing part is synchronously matched with the bottom surface cleaning part of the sedimentation tank to work and provide a lubricating effect for the bottom surface cleaning part of the sedimentation tank, so that the bottom surface cleaning part of the sedimentation tank can clean the bottom surface of the circular sedimentation tank more thoroughly.

Description

Clean device of sedimentation tank of thermal power station sewage treatment system

Technical Field

The utility model relates to a clean technical field of sedimentation tank specifically is a clean device of sedimentation tank of thermal power station sewage treatment system.

Background

The types of pollutants contained in the thermal power station sewage are complex, the thermal power station sewage is usually introduced into a sedimentation tank for sedimentation treatment, sediments are easy to adhere to the bottom surface of an inner cavity of the sedimentation tank, and the sediments are inconvenient to clean at any time due to the fact that the sediments are far away from the bottom surface of the sedimentation tank; meanwhile, manual cleaning is time-consuming and time-consuming, the cleaning effect is not ideal enough, and in order to solve the problems, a cleaning device for a sedimentation tank of a thermal power station sewage treatment system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clean device of sedimentation tank of thermal power station sewage treatment system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clean device of sedimentation tank of thermal power station sewage treatment system, includes circular sedimentation tank, the fixed grafting of lateral wall of circular sedimentation tank has the drain pipe, the fixed lift driving piece that is equipped with of top edge left and right sides symmetry of circular sedimentation tank, it is equipped with sedimentation tank bottom surface cleaning piece to slide in the inner chamber of circular sedimentation tank, the flexible link of lift driving piece is fixed in sedimentation tank bottom surface cleaning piece upper surface homonymy, the lateral surface middle part of circular sedimentation tank is equipped with the piece that washes that uses with sedimentation tank bottom surface cleaning piece cooperation.

Preferably, the sedimentation tank bottom surface cleaning piece is including the disc of sliding assembly in circular sedimentation tank, the upper surface middle part fixed of disc is equipped with waterproof motor, the last fixed mounting of waterproof motor has the waterproof battery of electricity connection, and is equipped with the switch on the waterproof battery, the lower output of waterproof motor runs through the disc fixed mounting and is equipped with the mounting disc, the lower surface of mounting disc is equipped with glues glutinous layer, the lower surface on gluing glutinous layer is evenly pasted and is had the brush hair.

Preferably, the lift driving piece includes the shell of fixed assembly in the top edge of circular sedimentation tank through the support, the fixed motor that is equipped with in shell inner chamber bottom surface, the fixed circular roller that has cup jointed in the output outside of motor, the fixed rope as flexible connection end that has twined in the circular roller outside, the lower extreme fixed assembly of rope is in sedimentation tank bottom surface cleaning member upper surface homonymy.

Preferably, the flushing part comprises annular branch pipes transversely wound on the outer side of the circular sedimentation tank, the number of the annular branch pipes is at least two, the left side of each annular branch pipe is connected with a water inlet main pipe through a pipeline, and the inner side surface of each annular branch pipe is uniformly and fixedly provided with a spray head penetrating through the side wall of the circular sedimentation tank.

Compared with the prior art, this scheme has designed the clean device of sedimentation tank of thermal power station sewage treatment system, has following beneficial effect:

(1) the scheme is applicable to the circular shape sedimentation tank, is equipped with the lift driving piece on circular sedimentation tank for the drive slides the sedimentation tank bottom surface cleaning member in circular sedimentation tank, replaces artifical clearance through mechanical work, reduces the consumption of manpower and time, can raise the back through the lift driving piece and take out sedimentation tank bottom surface cleaning member after the clearance, does not influence the normal use of sedimentation tank.

(2) When utilizing sedimentation tank bottom surface cleaning member to circular sedimentation tank inner chamber bottom surface clean, wash a synchronous cooperation work, utilize the water flow that sprays to wash in the circular sedimentation tank, utilize rivers impact the dirt that sedimentation tank bottom surface cleaning member cleared up and get off to for sedimentation tank bottom surface cleaning member work provides the lubrication action, make sedimentation tank bottom surface cleaning member more thorough to circular sedimentation tank bottom surface clearance.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a structure shown in fig. 1 according to the present invention.

In the figure: 1 round sedimentation tank, 2 water discharge pipes, 3 lifting driving parts, 31 shells, 32 motors, 33 round rollers, 34 ropes, 4 sedimentation tank bottom surface cleaning parts, 41 round discs, 42 waterproof motors, 43 waterproof storage batteries, 44 mounting discs, 45 sticky layers, 46 bristles, 5 flushing parts, 51 annular branch pipes, 52 spray heads and 53 water inlet main pipes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a clean device of sedimentation tank of thermal power station sewage treatment system, including circular sedimentation tank 1, the fixed grafting of lateral wall of circular sedimentation tank 1 has drain pipe 2, the fixed lifting drive piece 3 that is equipped with of upper edge left and right sides symmetry of circular sedimentation tank 1, it is equipped with sedimentation tank bottom surface cleaning member 4 to slide in the inner chamber of circular sedimentation tank 1, lifting drive piece 3's flexible link is fixed in sedimentation tank bottom surface cleaning member 4 upper surface homonymy, the lateral surface middle part of circular sedimentation tank 1 is equipped with and washes 5 with 4 cooperation uses of sedimentation tank bottom surface cleaning member.

The scheme is applicable to the circular shape sedimentation tank, is equipped with lifting drive spare 3 on circular sedimentation tank 1, slides sedimentation tank bottom surface cleaning member 4 in circular sedimentation tank 1 with the drive, replaces artifical clearance through mechanical work, reduces the consumption of manpower and time, can take out after the sedimentation tank bottom surface cleaning member 4 rises through lifting drive spare 3 after the clearance, does not influence the normal use of sedimentation tank.

Sedimentation tank bottom surface cleaning member 4 is including the disc 41 of sliding assembly in circular sedimentation tank 1, the fixed waterproof motor 42 that is equipped with in upper surface middle part of disc 41, waterproof motor 42 goes up the waterproof battery 43 that fixed mounting has the electricity to be connected, and be equipped with the switch on the waterproof battery 43, waterproof motor 42's lower output runs through disc 41 fixed mounting and has mounting disc 44, mounting disc 44's lower surface is equipped with glues glutinous layer 45, it has brush hair 46 to glue the even pasting of lower surface on glutinous layer 45.

Waterproof battery 43 can dismantle the change, is waterproof motor 42 power supply through waterproof battery 43, whether the circular control of switch that whether switches on, and waterproof motor 42 drive mounting disc 44 rotates, and mounting disc 44 drives brush hair 46 and rotates 1 inner chamber bottom surface of friction circular sedimentation tank, clears up 1 inner chamber bottom surface of circular sedimentation tank.

Lifting drive piece 3 includes shell 31 through the fixed assembly of support in the top edge of circular sedimentation tank 1, and the fixed motor 32 that is equipped with in shell 31 inner chamber bottom surface, the fixed circular roller 33 that has cup jointed in the output outside of motor 32, and the fixed rope 34 that has as flexible link of winding in the circular roller 33 outside, the fixed assembly of lower extreme of rope 34 is in sedimentation tank bottom surface cleaning member 4 upper surface homonymy.

The motor 32 is connected with an external power supply, and through on-off control of the circuit, the motor 32 works to drive the round roller 33 to wind the rope 34, the motor 32 has a braking function, the rotating shaft cannot be driven by external force when not rotating, the rotating shaft is connected to the left end and the right end of the upper surface of the cleaning piece 4 on the bottom surface of the sedimentation tank through the rope 34, the motors 32 on the two sides work synchronously, and the lifting adjustment is carried out on the cleaning piece 4 on the bottom surface of the sedimentation tank.

The flushing part 5 comprises annular branch pipes 51 transversely wound on the outer side of the circular sedimentation tank 1, the number of the annular branch pipes 51 is at least two, the left side of each annular branch pipe 51 is connected with a water inlet manifold 53 through a pipeline, and the inner side surface of each annular branch pipe 51 is uniformly and fixedly provided with a spray head 52 penetrating through the side wall of the circular sedimentation tank 1.

Connect inlet manifold 53 through water supply devices such as outside water pump, for annular branch pipe 51 supplies water, rivers utilize rivers impact sedimentation tank bottom surface cleaning member 4 to clear up the dirt that gets off in the circular sedimentation tank 1 of spraying 52 department's injection, and provide the lubrication action for sedimentation tank bottom surface cleaning member 4 work, make sedimentation tank bottom surface cleaning member 4 more thorough to circular sedimentation tank 1 bottom surface clearance, sewage after the cleanness is discharged from drain pipe 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a clean device of sedimentation tank of thermal power station sewage treatment system, includes circular sedimentation tank (1), its characterized in that: the fixed grafting of lateral wall of circular sedimentation tank (1) has drain pipe (2), the fixed lifting drive piece (3) that is equipped with of upper edge left and right sides symmetry of circular sedimentation tank (1), it has sedimentation tank bottom surface cleaning member (4) to slide in the inner chamber of circular sedimentation tank (1), the flexible connection end of lifting drive piece (3) is fixed in sedimentation tank bottom surface cleaning member (4) upper surface homonymy, the lateral surface middle part of circular sedimentation tank (1) is equipped with washes piece (5) with sedimentation tank bottom surface cleaning member (4) cooperation use.

2. The cleaning device for the sedimentation tank of the thermal power station sewage treatment system according to claim 1, wherein: sedimentation tank bottom surface cleaning member (4) are including sliding assembly disc (41) in circular sedimentation tank (1), the upper surface middle part fixed mounting of disc (41) has waterproof motor (42), fixed mounting has waterproof battery (43) of electricity connection on waterproof motor (42), and is equipped with the switch on waterproof battery (43), the lower output of waterproof motor (42) runs through disc (41) fixed mounting and has mounting disc (44), the lower surface of mounting disc (44) is equipped with glues glutinous layer (45), the lower surface of gluing glutinous layer (45) is evenly pasted and is had brush hair (46).

3. The cleaning device for the sedimentation tank of the thermal power station sewage treatment system according to claim 1, wherein: lift driving piece (3) are including shell (31) at the top edge of circular sedimentation tank (1) through support fixed assembly, shell (31) inner chamber bottom surface fixed assembly has motor (32), the fixed cover in the output outside of motor (32) has connect round roller (33), the fixed rope (34) that have as the flexible connection end of winding in round roller (33) outside, the lower extreme of rope (34) is fixed to be assembled in sedimentation tank bottom surface cleaning member (4) upper surface homonymy.

4. The cleaning device for the sedimentation tank of the thermal power station sewage treatment system according to claim 1, wherein: wash piece (5) including transversely twine in annular branch pipe (51) in circular sedimentation tank (1) outside, and the quantity of annular branch pipe (51) is two at least, there is inlet manifold (53) on annular branch pipe (51) left side through the pipe connection, the even fixed mounting of medial surface of annular branch pipe (51) has shower nozzle (52) that runs through circular sedimentation tank (1) lateral wall.