CN216863729U

CN216863729U - Sewage treatment agent sprinkler for sewage treatment

Info

Publication number: CN216863729U
Application number: CN202220732697.1U
Authority: CN
Inventors: 毛妍芳
Original assignee: Sichuan Zhonghuan Xingyuan Water Affairs Co ltd
Current assignee: Sichuan Zhonghuan Xingyuan Water Affairs Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-01
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a sewage treatment agent spraying device for sewage treatment, which comprises a water storage tank, wherein the outer side wall of the water storage tank is provided with a servo motor through a motor bracket, the left end of a motor shaft of the servo motor is provided with a driving gear, the front and back of the outer part of the driving gear are symmetrically provided with stirring shaft gears, the left ends of the two stirring shaft gears penetrate through the side wall of the water storage tank and are provided with stirring shafts, the outer parts of the two stirring shaft gears are respectively provided with a driving gear, when the motor shaft of the servo motor drives the driving gear to rotate, the stirring shaft gears and the driving gear are driven to rotate through a transmission gear chain, the stirring shaft gears drive stirring blades to rotate, the two driving gears drive two threaded screw rods to synchronously rotate, the mounting bracket is driven to move through a displacement block, the spraying position of a spray head is continuously adjusted, and the stirring of the stirring blades is matched, so that the sewage in the water storage tank is fully mixed with the sewage treatment agent, and the sedimentation effect of the sewage treatment agent is fully exerted.

Description

Sewage treatment agent sprinkler for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment agent spraying device for sewage treatment.

Background

The sewage treatment, for making sewage reach the water quality requirement of discharging into a certain water or reuse and to its process of purifying, contain a large amount of unnecessary materials in the sewage, be difficult to degrade, need use special sewage treatment agent to degrade, the traditional mode is the manual work and sprays sewage treatment agent, and manual spills sewage treatment agent into in the sewage and handles, and efficiency is slow, and workman intensity of labour is big, consequently needs a sewage treatment agent sprinkler to come the treatment agent to spray in the sewage pond.

Current sewage treatment agent sprinkler sprays sewage treatment agent to the sewage surface usually only, is difficult to make sewage treatment agent and sewage intensive mixing, has reduced sewage treatment agent's the effect of subsiding, and current sewage treatment agent sprinkler is difficult to spray the operation to the sewage of great capacity simultaneously, sprays efficiency lower, for this reason we propose a sewage treatment agent sprinkler for sewage treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage treatment agent spraying device for sewage treatment, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a sewage treatment agent spraying device for sewage treatment comprises a water storage tank, wherein a servo motor is arranged on the outer side wall of the water storage tank through a motor bracket, a driving gear is arranged at the left end of a motor shaft of the servo motor, stirring shaft gears are symmetrically arranged at the front and the back of the outer part of the driving gear, the left ends of the two stirring shaft gears penetrate through the side wall of the water storage tank and are provided with stirring shafts, a driving gear is arranged at the outer part of each of the two stirring shaft gears, the front and the back of the water storage tank are symmetrically provided with mounting plates, the left ends of the two driving gears penetrate through the right mounting plate and are provided with threaded lead screws, the outer sides of the two threaded lead screws are sleeved with displacement blocks, the upper surfaces of the two displacement blocks are provided with mounting frames, the bottom surface in the mounting bracket is equipped with spraying mechanism, the outside cover of driving gear, stirring shaft gear and drive gear is equipped with the transmission toothed chain.

Preferably, the spraying mechanism includes the explosive box, the explosive box sets up the left side wall at the accumulator box, the upper surface of explosive box is provided with the discharge pump, the inlet tube of discharge pump runs through the inside that stores up the explosive box top and extend to the explosive box, the delivery port department of discharge pump is provided with the intercommunication hose, the reposition of redundant personnel chamber has been seted up to the inside of mounting bracket, bottom surface array in the mounting bracket is provided with the shower nozzle, shower nozzle and intercommunication hose all run through the mounting bracket and extend to the inside in reposition of redundant personnel chamber.

Preferably, the inside of water storage box is equipped with braced frame, braced frame's inside wall is provided with the filter screen, the lower surface of filter screen is equipped with the jam plate, the lower surface of water storage box is provided with the base, bottom surface in the base is provided with the pneumatic cylinder, the upper end of pneumatic cylinder piston rod runs through the water storage box bottom and sets up the lower surface at the jam plate, the lower surface of jam plate is provided with the drain pipe, the lower extreme of drain pipe runs through the water storage box bottom and is provided with the solenoid valve.

Preferably, the slag discharging port is formed in the right side wall of the water storage tank, the right end of the supporting frame passes through the slag discharging port and is provided with the sealing plate, the electronic lock is arranged at each of the front end and the rear end of the sealing plate, and the lock head of the electronic lock is arranged on the right side wall of the water storage tank.

Preferably, the circumferential outer walls of the two stirring shafts are provided with stirring blades in an array mode, and the two groups of stirring blades are distributed in a staggered mode.

Preferably, the lateral wall of water storage box is provided with the water injection pipe, the upper surface of explosive box is provided with the pencil that adds.

Preferably, the lateral wall of water storage box is provided with control panel, servo motor, discharge pump, pneumatic cylinder, solenoid valve and electronic lock all with control panel connection of electric lines.

Preferably, the lower surface of the supporting frame is provided with a guide frame, and the guide frame is arranged on the inner side wall of the water storage tank.

Preferably, the lower end of the guide frame extends to the bottom surface in the water storage tank, and the guide frame is sleeved outside the blocking plate.

Preferably, the left ends of the stirring shafts are rotatably connected with the inner side wall of the water storage tank, and the left ends of the threaded screw rods are rotatably connected with the left mounting plate.

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

(1) this sewage treatment agent sprinkler for sewage treatment, through setting up mounting bracket and (mixing) shaft, can drive when the driving gear rotates at servo motor's motor shaft, it rotates to stir shaft gear and drive gear through the drive sprocket drive, it rotates to stir shaft gear drive stirring vane, two drive gear drive two screw lead screws rotate in step, drive the mounting bracket through moving the piece and remove, the position of spraying of continuous regulation shower nozzle, cooperation stirring vane's stirring, make inside sewage and the sewage treatment agent intensive mixing of water storage box, the effect of subsiding of full play sewage treatment agent.

(2) This sewage treatment agent sprinkler for sewage treatment, through setting up filter screen and plugging plate, can help the aquatic floc of congealing at sewage treatment agent, make the floc subside when the upper surface of filter screen, plugging plate blocks up the filter screen, prevent that the floc from passing through the filter screen, after the floc in the sewage subsides completely, the piston rod of pneumatic cylinder shortens and drives plugging plate and moves down, the solenoid valve is opened after plugging plate and filter screen break away from the contact, the inside sewage of water storage box passes through the drain pipe and outwards discharges, the precipitate such as floc is detained at the upper surface of filter screen, the filter effect of full play filter screen, be convenient for concentrate the floc after the clearance subsides.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a water storage tank; 2. a servo motor; 3. a driving gear; 4. a stirring shaft; 5. a drive gear; 6. mounting a plate; 7. a threaded lead screw; 8. displacing the blocks; 9. a spraying mechanism; 901. a medicine storage box; 902. a discharge pump; 903. a communication hose; 904. a shunting cavity; 905. a spray head; 10. a mounting frame; 11. a support frame; 12. filtering with a screen; 13. a guide frame; 14. a blocking plate; 15. a hydraulic cylinder; 16. a drain pipe; 17. an electromagnetic valve; 18. a base; 19. a control panel; 20. an electronic lock; 21. a stirring blade; 22. a water injection pipe; 23. a transmission gear chain; 24. a stirring shaft gear; 25. a slag discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a sewage treatment agent spraying device for sewage treatment, which comprises a water storage tank 1, wherein a servo motor 2 is arranged on the outer side wall of the water storage tank 1 through a motor support, a driving gear 3 is arranged at the left end of a motor shaft of the servo motor 2, stirring shaft gears 24 are symmetrically arranged in front and back of the driving gear 3, the left ends of the two stirring shaft gears 24 penetrate through the side wall of the water storage tank 1 and are provided with stirring shafts 4, driving gears 5 are arranged outside the two stirring shaft gears 24, mounting plates 6 are symmetrically arranged on the front surface and the back surface of the water storage tank 1 in left and right directions, the left ends of the two driving gears 5 penetrate through the right mounting plate 6 and are provided with threaded screws 7, displacement blocks 8 are sleeved on the outer sides of the two threaded screws 7, mounting frames 10 are arranged on the upper surfaces of the two displacement blocks 8, a spraying mechanism 9 is arranged on the bottom surface in the mounting frames 10, and a spraying mechanism 9 is arranged on the driving gear 3, The outer sides of the stirring shaft gear 24 and the driving gear 5 are sleeved with a transmission gear chain 23.

In this embodiment, preferably, the spraying mechanism 9 includes a medicine box 901, the medicine box 901 is disposed on the left side wall of the water storage box 1, the upper surface of the medicine box 901 is provided with a discharge pump 902, a water inlet pipe of the discharge pump 902 runs through the top of the medicine box 901 and extends to the inside of the medicine box 901, a water outlet of the discharge pump 902 is provided with a communication hose 903, a diversion cavity 904 is provided in the inside of the mounting frame 10, a bottom array in the mounting frame 10 is provided with a spray head 905, the spray head 905 and the communication hose 903 all run through the mounting frame 10 and extend to the inside of the diversion cavity 904, after the discharge pump 902 is started, a sewage treatment agent inside the medicine box 901 is injected into the diversion cavity 904 through the communication hose 903, and then is sprayed downwards to the inside of the sewage through the spray head 905.

In this embodiment, preferably, a supporting frame 11 is disposed inside the water storage tank 1, a filter screen 12 is disposed on the inner side wall of the supporting frame 11, a blocking plate 14 is disposed on the lower surface of the filter screen 12, a base 18 is disposed on the lower surface of the water storage tank 1, a hydraulic cylinder 15 is disposed on the bottom surface inside the base 18, the upper end of a piston rod of the hydraulic cylinder 15 penetrates through the bottom of the water storage tank 1 and is disposed on the lower surface of the blocking plate 14, a drain pipe 16 is disposed on the lower surface of the blocking plate 14, the lower end of the drain pipe 16 penetrates through the bottom of the water storage tank 1 and is provided with an electromagnetic valve 17, after the sewage treatment agent is mixed with the sewage, flocs in the sewage treatment agent are coagulated to settle on the upper surface of the filter screen 12, the blocking plate 14 blocks the filter screen 12, and flocs with smaller particles are prevented from moving below the filter screen 12 through filter holes of the filter screen 12, and after the flocs in the sewage are completely coagulated into larger particles and settled, the piston rod of the hydraulic cylinder 15 is shortened to drive the blocking plate 14 to move downward, after the plugging plate 14 is separated from the filter screen 12, the electromagnetic valve 17 is opened, the sewage in the water storage tank 1 is discharged outwards through the drain pipe 16, and sediments such as flocs are retained on the upper surface of the filter screen 12, so that the filtering effect of the filter screen 12 is fully exerted.

In the embodiment, preferably, the right side wall of the water storage tank 1 is provided with a slag discharge port 25, the right end of the support frame 11 passes through the slag discharge port 25 and is provided with a sealing plate, and the front and rear ends of the sealing plate are provided with electronic locks 20, the lock head of the electronic lock 20 is arranged on the right side wall of the water storage tank 1, when the support frame 11 is positioned inside the water storage tank 1, the sealing plate blocks the slag discharge port 25, prevents sewage from leaking to the outside of the water storage tank 1 through the slag discharge port 25, when the inside sewage of water storage box 1 drains to the greatest extent, the deposit is detained behind the upper surface of filter screen 12, opens electronic lock 20, removes the fixed of closing plate and water storage box 1, takes braced frame 11 and filter screen 12 out from water storage box 1 is inside, and the deposit on the filter screen 12 transports to water storage box 1 outside through row cinder notch 25 in order to carry out centralized processing, then with the filter screen 12 after finishing the clearance insert water storage box 1 inside once more can.

In this embodiment, preferably, the stirring blades 21 are arranged on the circumferential outer walls of the two stirring shafts 4 in an array, the two groups of stirring blades 21 are distributed in a staggered manner, and when the sewage treatment agent is sprayed into the sewage, the stirring shafts 4 drive the stirring blades 21 to rotate, so that the sewage and the sewage treatment agent are fully mixed, and the sedimentation effect of the sewage treatment agent is fully exerted.

In this embodiment, it is preferable that a water injection pipe 22 is provided on an outer side wall of the water storage tank 1, a chemical feed pipe is provided on an upper surface of the chemical storage tank 901, sewage to be treated is injected into the water storage tank 1 through the water injection pipe 22, and when a sewage treatment agent capacity inside the chemical storage tank 901 is low, a sewage treatment agent is replenished into the chemical storage tank 901 through the chemical feed pipe.

In this embodiment, preferably, the outer side wall of the water storage tank 1 is provided with a control panel 19, the servo motor 2, the discharge pump 902, the hydraulic cylinder 15, the electromagnetic valve 17 and the electronic lock 20 are all connected with the control panel 19 through wires, and an operator can conveniently control the operation of the servo motor 2, the discharge pump 902, the hydraulic cylinder 15, the electromagnetic valve 17 and the electronic lock 20 by clicking a touch screen on the control panel 19.

In this embodiment, preferably, the guide frame 13 is disposed on the lower surface of the supporting frame 11, and the guide frame 13 is disposed on the inner sidewall of the water storage tank 1, and the guide frame 13 plays a role in supporting and guiding the supporting frame 11, so that the supporting frame 11 is parallel to the bottom surface inside the water storage tank 1, and the gap between the supporting frame 11 and the inner sidewall of the water storage tank 1 is minimized.

In this embodiment, preferably, the lower end of the guide frame 13 extends to the bottom surface in the water storage tank 1, the guide frame 13 is sleeved on the outer side of the blocking plate 14, and the guide frame 13 guides the blocking plate 14, so that the piston rod of the hydraulic cylinder 15 can drive the blocking plate 14 to vertically move in the water storage tank 1.

In this embodiment, preferred, the left end of two (mixing) shafts 4 all rotates with the inside wall of water storage box 1 to be connected, and the left end of two screw lead screws 7 all rotates with left side mounting panel 6 to be connected, through the aforesaid setting, can improve the stability when (mixing) shaft 4 and screw lead screw 7 rotate, prevents that (mixing) shaft 4 and screw lead screw 7 from leading to bending deformation because of the atress inequality.

The working principle and the using process of the utility model are as follows: when the device is used, sewage to be treated is injected into the water storage tank 1 through the water injection pipe 22, the discharge pump 902 is started, sewage treatment agents in the water storage tank 901 are injected into the flow dividing cavity 904 through the communication hose 903, then the sewage treatment agents are sprayed downwards into the sewage through the spray head 905, the servo motor 2 is started, the motor shaft of the servo motor 2 drives the driving gear 3 to rotate, the stirring shaft gear 24 and the driving gear 5 are further driven to rotate through the transmission gear chain 23, the stirring shaft gear 24 drives the stirring blades 21 to rotate, the two driving gears 5 drive the two threaded lead screws 7 to synchronously rotate, the mounting frame 10 is driven to move through the displacement block 8, the spraying position of the spray head 905 is continuously adjusted, the stirring blade 21 is matched for stirring, the sewage in the water storage tank 1 is fully mixed with the sewage treatment agents, the sewage treatment agents are coagulated into flocs, and the flocs are settled on the upper surface of the filter screen 12, the plugging plate 14 plugs the filter screen 12, prevent flocs with smaller particles from moving to the lower part of the filter screen 12 through the filtering holes of the filter screen 12, after the flocs in sewage are completely condensed into larger particles and settled, the piston rod of the hydraulic cylinder 15 is shortened to drive the plugging plate 14 to move downwards, the electromagnetic valve 17 is opened after the plugging plate 14 is separated from the contact with the filter screen 12, the sewage in the water storage tank 1 is discharged outwards through the drain pipe 16, the sediments such as the flocs are retained on the upper surface of the filter screen 12, then the electronic lock 20 is opened, the fixation of the sealing plate and the water storage tank 1 is released, the support frame 11 and the filter screen 12 are drawn out from the inside of the water storage tank 1, the sediments on the filter screen 12 are conveyed to the outside of the water storage tank 1 through the slag discharge port 25 to be subjected to centralized treatment, then the cleaned filter screen 12 is inserted into the water storage tank 1, and the device can be put into use again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment agent sprinkler for sewage treatment, includes water storage box (1), its characterized in that: the outer side wall of the water storage tank (1) is provided with a servo motor (2) through a motor support, the left end of a motor shaft of the servo motor (2) is provided with a driving gear (3), front and back symmetry of the outside of the driving gear (3) is provided with stirring shaft gears (24), the left ends of the two stirring shaft gears (24) all penetrate through the side wall of the water storage tank (1) and are provided with stirring shafts (4), the outside of the two stirring shaft gears (24) is provided with a driving gear (5), the front and the back of the water storage tank (1) are respectively provided with mounting plates (6) in bilateral symmetry, the left ends of the two driving gears (5) all penetrate through a right mounting plate (6) and are provided with threaded screws (7), the outer sides of the two threaded screws (7) are respectively sleeved with displacement blocks (8), the upper surfaces of the two displacement blocks (8) are provided with mounting frames (10), the bottom surface in the mounting frames (10) is provided with a spraying mechanism (9), and a transmission toothed chain (23) is sleeved on the outer sides of the driving gear (3), the stirring shaft gear (24) and the driving gear (5).

2. The sewage treatment agent spraying apparatus of claim 1, wherein: spraying mechanism (9) include explosive box (901), explosive box (901) set up the left side wall in cistern (1), the upper surface of explosive box (901) is provided with discharge pump (902), the inlet tube of discharge pump (902) runs through explosive box (901) top and extends to the inside of explosive box (901), the delivery port department of discharge pump (902) is provided with intercommunication hose (903), reposition of redundant personnel chamber (904) have been seted up to the inside of mounting bracket (10), bottom surface array in mounting bracket (10) is provided with shower nozzle (905), shower nozzle (905) and intercommunication hose (903) all run through mounting bracket (10) and extend to the inside of reposition of redundant personnel chamber (904).

3. The sewage treatment agent spraying apparatus of claim 2, wherein: the inside of water storage box (1) is equipped with braced frame (11), the inside wall of braced frame (11) is provided with filter screen (12), the lower surface of filter screen (12) is equipped with jam plate (14), the lower surface of water storage box (1) is provided with base (18), bottom surface in base (18) is provided with pneumatic cylinder (15), the upper end of pneumatic cylinder (15) piston rod runs through water storage box (1) bottom and sets up the lower surface at jam plate (14), the lower surface of jam plate (14) is provided with drain pipe (16), the lower extreme of drain pipe (16) runs through water storage box (1) bottom and is provided with solenoid valve (17).

4. A sewage treatment agent spraying apparatus as claimed in claim 3, wherein: the slag discharging port (25) is formed in the right side wall of the water storage tank (1), the right end of the supporting frame (11) is provided with a sealing plate through the slag discharging port (25), the electronic lock (20) is arranged at each of the front end and the rear end of the sealing plate, and the lock head of the electronic lock (20) is arranged on the right side wall of the water storage tank (1).

5. The sewage treatment agent spraying apparatus of claim 1, wherein: and two stirring blades (21) are arranged on the circumferential outer wall of the stirring shaft (4) in an array mode, and the two stirring blades (21) are distributed in a staggered mode.

6. The sewage treatment agent spraying device for sewage treatment as claimed in claim 2, wherein: the outer side wall of the water storage tank (1) is provided with a water injection pipe (22), and the upper surface of the medicine storage tank (901) is provided with a medicine feeding pipe.

7. The sewage treatment agent spraying apparatus of claim 4, wherein: the outer side wall of the water storage tank (1) is provided with a control panel (19), and the servo motor (2), the discharging pump (902), the hydraulic cylinder (15), the electromagnetic valve (17) and the electronic lock (20) are all connected with the control panel (19) through wires.

8. A sewage treatment agent spraying apparatus as claimed in claim 3, wherein: the lower surface of the supporting frame (11) is provided with a guide frame (13), and the guide frame (13) is arranged on the inner side wall of the water storage tank (1).

9. A sewage treatment agent spraying apparatus as claimed in claim 8, wherein: the lower end of the guide frame (13) extends to the bottom surface in the water storage tank (1), and the guide frame (13) is sleeved on the outer side of the blocking plate (14).

10. The sewage treatment agent spraying apparatus of claim 1, wherein: two the left end of (mixing) shaft (4) all rotates with the inside wall of water storage box (1) to be connected, two the left end of screw lead screw (7) all rotates with left side mounting panel (6) to be connected.