CN112010452A

CN112010452A - Multistage purification and filtration device for phosphating water

Info

Publication number: CN112010452A
Application number: CN201910458923.4A
Authority: CN
Inventors: 欧艳超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-12-01

Abstract

The invention discloses a multistage purification and filtration device for phosphorized water, which comprises a mounting frame, wherein fixing rods are symmetrically arranged on the inner side of the mounting frame, a reaction box is arranged between the two fixing rods, an output shaft of a motor penetrates through the reaction box and is provided with a stirring shaft, a plurality of stirring paddles are uniformly arranged on the outer side of the stirring shaft, a first scraper plate is arranged at one end of each stirring paddle positioned on the same side, connecting rods are symmetrically arranged at the lower end of the stirring shaft, and a second scraper plate is arranged at the lower end of each connecting rod. The invention is provided with the first scraper and the second scraper, the first scraper is driven to rotate by starting the motor, so that the upper part of the inner side of the reaction box is cleaned, meanwhile, the second scraper is driven to rotate, so that the lower part of the inner side of the reaction box is cleaned, crystals cannot be adhered to the inside of the filtering device, the internal space cannot be reduced, and pollution cannot be caused.

Description

Multistage purification and filtration device for phosphating water

Technical Field

The invention belongs to the technical field of sewage treatment equipment, and particularly relates to a multistage purification and filtration device for phosphorized water.

Background

With the rapid development of chemical, metallurgical, and electrical industries, the protection of ecological environment and the reasonable and effective utilization of resources become the focus of increasing attention of people. However, the discharge amount of industrial wastewater is getting larger and larger, and the industrial wastewater which does not reach the discharge standard is discharged into water, so that surface water and underground water are polluted. Once the water body is polluted, it is not easy to restore the original state in a short time. The pollution of surface water and underground water further reduces the quantity of available water resources day by day, and the industrial, agricultural and fishery production is influenced.

When the existing sewage filtering device is used, crystals are easy to adhere to the inside of the filtering device, so that the internal space of the filtering device is reduced, and the pollution is serious; and the dirt on the surface of the filter screen is inconvenient to remove, and the using effect is poor. Therefore, a multistage purification and filtration device for the phosphorized water is provided.

Disclosure of Invention

The invention aims to provide a multistage purification and filtration device for phosphorized water, which aims to solve the problems that crystals are easy to adhere to the inside of the filtration device when the existing sewage filtration device is used in the background art, so that the internal space of the filtration device is reduced and the pollution is serious; but also inconvenient to remove the dirt on the surface of the filter screen and has poor use effect.

In order to achieve the purpose, the invention provides the following technical scheme: a multistage purification and filtration device for phosphorized water comprises a mounting rack, wherein a control switch is arranged on one side of the mounting rack, fixing rods are symmetrically arranged on the inner side of the mounting rack, a reaction box is arranged between the two fixing rods, a sewage inlet pipe is arranged on the outer side of the reaction box, a sewage discharge pipe is arranged at the bottom of the reaction box, a control valve is arranged on a pipeline of the sewage discharge pipe, a filter box connected with the mounting rack is arranged at the lower end of the sewage discharge pipe, a drain pipe is arranged at the bottom of the filter box, a first filter screen and a second filter screen are respectively arranged on the inner side of the filter box, a chemical box and a motor are respectively arranged on the upper surface of an inner cavity of the mounting rack, a connecting pipe is arranged between the chemical box and the reaction box, a solenoid valve is arranged on the pipeline of the connecting, the outer side of the stirring shaft is uniformly provided with a plurality of stirring paddles, the stirring paddles are located on the same side, one ends of the stirring paddles are provided with first scraping plates, the lower end of the stirring shaft is symmetrically provided with connecting rods, and each lower end of each connecting rod is provided with a second scraping plate.

Preferably, one side of the first scraper is provided with a rectangular through hole.

Preferably, the bottom of mounting bracket evenly is provided with four heel braces, every the lower surface of heel brace all is provided with the rubber pad.

Preferably, an observation window is arranged on the outer side of the reaction box.

Preferably, the front surface of rose box is provided with two electric push rods, every the output of electric push rod all runs through the rose box and is provided with the push pedal.

Preferably, a sealing box door is arranged on the rear surface of the filter box, and an operating handle is arranged on the rear surface of the sealing box door.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention is provided with the first scraper and the second scraper, the first scraper is driven to rotate by starting the motor, so that the upper part of the inner side of the reaction box is cleaned, meanwhile, the second scraper is driven to rotate, so that the lower part of the inner side of the reaction box is cleaned, crystals cannot be adhered to the inside of the filtering device, the internal space cannot be reduced, and pollution cannot be caused.

2. According to the invention, the sealing box door is opened, the electric push rod is started to drive the push plate connected with the electric push rod to remove dirt on the surfaces of the first filter screen and the second filter screen, so that the operation is simple, and the using effect is good.

Drawings

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

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

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

in the figure: 1. a foot support; 2. pushing the plate; 3. a first filter screen; 4. a filter box; 5. a mounting frame; 6. fixing the rod; 7. a sewage inlet pipe; 8. an electromagnetic valve; 9. a kit; 10. a reaction box; 11. a motor; 12. a stirring shaft; 13. a stirring paddle; 14. a first squeegee; 15. a connecting rod; 16. a second squeegee; 17. a control valve; 18. a control switch; 19. a blow-off pipe; 20. a second filter screen; 21. a drain pipe; 22. an electric push rod; 23. an observation window; 24. an operating handle; 25. sealing the box door; 26. a connecting pipe; 27. a rectangular through hole.

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. 1-3, the present invention provides a technical solution: a multistage purification and filtration device for phosphorized water comprises a mounting frame 5, wherein a control switch 18 is arranged on one side of the mounting frame 5, fixing rods 6 are symmetrically arranged on the inner side of the mounting frame 5, a reaction box 10 is arranged between the two fixing rods 6, a sewage inlet pipe 7 is arranged on the outer side of the reaction box 10, a sewage discharge pipe 19 is arranged at the bottom of the reaction box 10, a control valve 17 is arranged on a pipeline of the sewage discharge pipe 19, a filter box 4 connected with the mounting frame 5 is arranged at the lower end of the sewage discharge pipe 19, a drain pipe 21 is arranged at the bottom of the filter box 4, a first filter screen 3 and a second filter screen 20 are respectively arranged on the inner side of the filter box 4, a chemical box 9 and a motor 11 are respectively arranged on the upper surface of an inner cavity of the mounting frame 5, a connecting pipe 26 is arranged between the chemical box 9 and the reaction box 10, and an electromagnetic, the output shaft of motor 11 runs through reaction box 10 and is provided with (mixing) shaft 12, the outside of (mixing) shaft 12 evenly is provided with a plurality of stirring rakes 13, is located the homonymy the one end of stirring rake 13 is provided with first scraper blade 14, the lower extreme symmetry of (mixing) shaft 12 is provided with connecting rod 15, every the lower extreme of connecting rod 15 all is provided with second scraper blade 16.

Rectangle through-hole 27 has been seted up to one side of first scraper blade 14, the bottom of mounting bracket 5 evenly is provided with four heel braces 1, every the lower surface of heel brace 1 all is provided with the rubber pad, the outside of reaction box 10 is provided with observation window 23, the front surface of rose box 4 is provided with two electric putter 22, every electric putter 22's output all runs through the rose box 4 and is provided with push pedal 2, the rear surface of rose box 4 is provided with sealed chamber door 25, the rear surface of sealed chamber door 25 is provided with operating handle 24.

It should be noted that the invention is a multistage purification and filtration device for phosphorized water, such as:

FIG. 1 is a schematic structural diagram of the present invention. When the device is used, phosphating water is injected into the reaction box 10 through the sewage inlet pipe 7, the electromagnetic valve 8 is opened at the same time, so that the chemicals in the chemical box 9 also enter the reaction box 10 to react with the phosphating water, the motor 11 is started, the motor 11 drives the stirring shaft 12 and the stirring paddle 13 to stir reaction liquid, at the moment, the first scraper 14 and the second scraper 16 can remove dirt on the inner side of the reaction box 10, the dirt enters the filter box 4 through the observation window 23 after the reaction is finished, the dirt is filtered by the first filter screen 3 and the second filter screen 20, and the treated water is discharged from the water discharge pipe 21.

FIG. 2 is a front view of the present invention; fig. 3 is a rear view of the present invention. When cleaning up the filth in the filter box 4, the sealing box door 25 is opened by the operating handle 24, and the electric push rod 22 is started, so that the push plate 2 discharges the filth on the surfaces of the first filter screen 3 and the second filter screen 20 out of the filter box 4.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multistage purification filter equipment of bonderizing water, includes mounting bracket (5), its characterized in that: a control switch (18) is arranged on one side of the mounting frame (5), fixing rods (6) are symmetrically arranged on the inner side of the mounting frame (5), a reaction box (10) is arranged between the two fixing rods (6), a sewage inlet pipe (7) is arranged on the outer side of the reaction box (10), a sewage discharge pipe (19) is arranged at the bottom of the reaction box (10), a control valve (17) is arranged on a pipeline of the sewage discharge pipe (19), a filter box (4) connected with the mounting frame (5) is arranged at the lower end of the sewage discharge pipe (19), a drain pipe (21) is arranged at the bottom of the filter box (4), a first filter screen (3) and a second filter screen (20) are respectively arranged on the inner side of the filter box (4), a chemical box (9) and a motor (11) are respectively arranged on the upper surface of an inner cavity of the mounting frame (5), and a connecting pipe (26) is arranged between the chemical box (9) and the reaction, be provided with solenoid valve (8) on the pipeline of connecting pipe (26), the output shaft of motor (11) runs through reaction box (10) and is provided with (mixing) shaft (12), the outside of (mixing) shaft (12) evenly is provided with a plurality of stirring rakes (13), is located the homonymy the one end of stirring rake (13) is provided with first scraper blade (14), the lower extreme symmetry of (mixing) shaft (12) is provided with connecting rod (15), every the lower extreme of connecting rod (15) all is provided with second scraper blade (16).

2. The multistage purification and filtration device for phosphorized water of claim 1, characterized in that: one side of the first scraper (14) is provided with a rectangular through hole (27).

3. The multistage purification and filtration device for phosphorized water of claim 1, characterized in that: the bottom of mounting bracket (5) evenly is provided with four heel braces (1), every the lower surface of heel brace (1) all is provided with the rubber pad.

4. The multistage purification and filtration device for phosphorized water of claim 1, characterized in that: an observation window (23) is arranged on the outer side of the reaction box (10).

5. The multistage purification and filtration device for phosphorized water of claim 1, characterized in that: the front surface of rose box (4) is provided with two electric push rods (22), every the output of electric push rod (22) all runs through rose box (4) and is provided with push pedal (2).

6. The multistage purification and filtration device for phosphorized water of claim 1, characterized in that: the rear surface of the filter box (4) is provided with a sealing box door (25), and the rear surface of the sealing box door (25) is provided with an operating handle (24).