CN110921992A

CN110921992A - Water cleaning system based on air floatation design

Info

Publication number: CN110921992A
Application number: CN201911288179.4A
Authority: CN
Inventors: 刘彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-03-27

Abstract

The invention relates to a water cleaning system based on air flotation design, which comprises raw water, an air flotation tank, a biological contact oxidation tank, a drug disinfection tank, a precipitate recovery module and a water quality sampling detection module, wherein a raw water inlet pipe is arranged at the left end of the air flotation tank, an air melting tank is arranged at the right side of the raw water inlet pipe, an air pump is arranged at the upper end of the air melting tank, a filter screen detector is arranged at the lower end of a connecting block, a first detector is connected to the lower end of a first bubble collector, a second motor is arranged at the right side of the first bubble collector, a second motor controller is arranged in the second motor, a second filter device is connected to the lower end of a second lifting lock, a second bubble collector is arranged at the right side of the second motor, a second detector is arranged at the lower end of the second bubble collector, a water outlet is arranged at, realize the bubble and collect automation, and the bubble collection device of two-stage improves bubble collection efficiency.

Description

Water cleaning system based on air floatation design

Technical Field

The invention relates to a water cleaning system based on air floatation design, and belongs to the technical field of water cleaning.

Background

The pollution of the water environment is increasingly serious, and the requirement on a sewage treatment system is increasingly strict, however, the traditional water cleaning system has the defects of complicated working procedures, poor cleaning effect and low automation degree, and brings more inconvenience to users.

Disclosure of Invention

The present invention is directed to a water cleaning system based on air floatation design to solve the above-mentioned problems of the background art.

In order to solve the technical problems, the invention provides the following technical scheme:

a water cleaning system based on air floatation design comprises a raw water, an air floatation tank, a biological contact oxidation tank, a drug disinfection tank, a precipitate recovery module and a water quality sampling detection module, wherein a raw water inlet pipe is arranged at the left end of the air floatation tank, a main valve is arranged in the middle of the raw water inlet pipe, a raw water meter is arranged at the inner right end of the raw water inlet pipe, an air melting tank is arranged at the right side of the raw water inlet pipe, an air pump is arranged at the upper end of the air melting tank, an air pump controller is arranged inside the air pump, an air pump base is arranged at the lower end of the air pump, an air discharge pipe is connected to the left side of the air pump, an air expansion pipe is arranged at the lower end of the air discharge pipe, a guide wall is arranged at the right side of the air pump, a first motor is arranged at the right side of the guide wall, a first motor, first filter equipment left side is provided with first filter screen, first filter screen right side is provided with the connecting block, the connecting block lower extreme is provided with the filter screen detector, first filter equipment right-hand member is provided with the drainage wall, the drainage wall right side is provided with first bubble collector, first bubble collector lower extreme is connected with first detector, first bubble collector right side is provided with the second motor, the inside second machine controller that is provided with of second motor, the second motor is connected with the second lift lock, second lift lock lower extreme is connected with second filter equipment, second motor right side is provided with second bubble collector, second bubble collector lower extreme is provided with the second detector, second bubble collector right side is provided with the outlet, the outlet middle part is provided with the drain pipe switch.

Furthermore, the air pump controller is electrically connected with the air pump to control the power of the air pump, so that the raw water and the gas are mixed while the energy is saved, and the mixing efficiency is improved.

Furthermore, the air release pipe is a hollow pipe with a plurality of through holes on the outer surface, so that the mixing rate of raw water and gas is improved, and materials are saved.

Furthermore, the air expanding pipe and the air discharging pipe are connected through welding, so that the connection stability is improved.

Further, the filter screen detector is electrically connected with the first motor controller, the first filtering device is automatically lifted according to the result that the filter screen detector detects the precipitate on the first filter screen, and then the personnel replace the first filtering device to achieve the aim of removing the precipitate.

Furthermore, the first motor and the second motor are both servo motors, and the positions of the first filtering device and the second filtering device can be accurately controlled.

Further, the first bubble collector is 10cm higher than the liquid surface, so that the first bubble collector can collect the mixed bubbles conveniently.

Furthermore, the first detector is electrically connected with the first bubble collector, and the first bubble collector is controlled to be started according to a detection result of the first detector so as to collect the mixed bubbles timely.

Furthermore, the biological contact oxidation pond is provided with a filler, and the sewage is oxygenated, so that the sewage is ensured to be fully contacted with the filler in the sewage.

Furthermore, the air floatation tank is provided with the first bubble collector and the second bubble collector, so that the mixing rate of raw water and gas is improved, and the bubble collection efficiency is improved.

The invention has the beneficial effects that: the utility model provides a clean system of water based on air flotation design, 1, because filter screen detector and first motor controller electric connection, detect the result of deposit on the first filter screen according to filter screen detector, mention first filter equipment automatically, then personnel change, realize the automation, reach the purpose of removing the deposit, 2, because first detector and first bubble collector electric connection, according to the result that first detector detected, the start-up of control first bubble collector, timely collection mixing bubble, 3, because the air supporting pond is equipped with first bubble collector and second bubble collector, improve raw water and gas mixing rate, bubble collection efficiency has been increased, higher practical application is worth.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

Fig. 1 is a block diagram of a water cleaning system of the present invention based on an air-flotation design.

FIG. 2 is a structural diagram of an air flotation tank of the water cleaning system based on air flotation design.

Fig. 3 is an enlarged partial view of a water cleaning system of the present invention based on an air flotation design.

Reference numbers in the figures: 1. a raw water inlet pipe; 2. a main valve; 3. a gas melting pool; 4. discharging the air pipe; 5. expanding the trachea; 6. an air pump; 7. an air pump controller; 8. an air pump base; 9. a first motor; 10. a first motor controller; 11. a first lift lock; 12. a drainage wall; 13. a guide wall; 14. a first filtering device; 15. connecting blocks; 16. a filter screen detector; 17. a first filter screen; 18. a first bubble collector; 19. a first detector; 20. a second motor; 21. a second motor controller; 22. a second lifting lock; 23. a second filtering device; 24. a second bubble collector; 25. a second detector; 26. a water outlet; 27. a drain pipe switch; 28. raw water meter.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in fig. 1-2-3, a water cleaning system based on air floatation design comprises a raw water, an air floatation tank, a biological contact oxidation tank, a drug disinfection tank, a precipitate recovery module and a water quality sampling detection module, wherein a raw water inlet pipe 1 is arranged at the left end of the air floatation tank, a main valve 2 is arranged in the middle of the raw water inlet pipe 1, a raw water meter 28 is arranged at the right end inside the raw water inlet pipe 1, an air melting tank 3 is arranged at the right side of the raw water inlet pipe 1, an air pump 6 is arranged at the upper end of the air melting tank 3, an air pump controller 7 is arranged inside the air pump 6, an air pump base 8 is arranged at the lower end of the air pump 6, an air discharge pipe 4 is connected to the left side of the air pump 6, an air expansion pipe 5 is arranged at the lower end of the air discharge pipe 4, a guide wall 13 is arranged at the right side of the air, the first motor 9 is connected with a first lifting lock 11, the lower end of the first lifting lock 11 is connected with a first filtering device 14, the left side of the first filtering device 14 is provided with a first filter screen 17, the right side of the first filter screen 17 is provided with a connecting block 15, the lower end of the connecting block 15 is provided with a filter screen detector 16, the right end of the first filtering device 14 is provided with a drainage wall 12, the right side of the drainage wall 12 is provided with a first bubble collector 18, the lower end of the first bubble collector 18 is connected with a first detector 19, the right side of the first bubble collector 18 is provided with a second motor 20, the inside of the second motor 20 is provided with a second motor controller 21, the second motor 20 is connected with a second lifting lock 22, the lower end of the second lifting lock 22 is connected with a second filtering device 23, and the right side of the second motor 20 is provided with a second bubble collector 24, the lower end of the second bubble collector 24 is provided with a second detector 25, the right side of the second bubble collector 24 is provided with a water outlet 26, the middle part of the water outlet 26 is provided with a water outlet switch 27, the air pump controller 7 is electrically connected with the air pump 6 to control the power of the air pump 6, so that raw water and gas are mixed while energy is saved, the mixing efficiency is improved, the air exhaust pipe 4 is a hollow pipe with a plurality of through holes on the outer surface, the mixing rate of the raw water and the gas is improved, materials are saved, the air expansion pipe 5 and the air exhaust pipe 4 are connected by welding, the connection stability is improved, the filter screen detector 16 is electrically connected with the first motor controller 10, the first filter device 14 is automatically lifted according to the result that the filter screen detector 16 detects precipitates on the first filter screen 17, then personnel change the filter screen detector to achieve the purpose of removing the precipitates, and the first motor 9 and the second motor 20, the first filter equipment 14 of control and the position of second filter equipment 23 that can be accurate, first bubble collector 18 is higher than liquid surface 10cm, makes things convenient for first bubble collector 18 to the collection of mixing bubble,

first detector

19 and 18 electric connection of first bubble collector, according to the result that first detector 19 detected, the start-up of first bubble collector 18 is controlled, timely collection mixing bubble, biological contact oxidation pond is equipped with the filler, oxygenates sewage to guarantee that sewage and the filler in the sewage fully contact, the air supporting pond is equipped with first bubble collector 18 and second bubble collector 24, improves raw water and gas mixing rate, has increased bubble collection efficiency.

The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a clean system of water based on air flotation nature design, includes raw water, air supporting pond, biological contact oxidation pond, medicine disinfection pond, precipitate recovery module, water sampling detection module, its characterized in that: the air supporting pond left end is provided with raw water inlet tube (1), raw water inlet tube (1) middle part is provided with main valve (2), the inside right-hand member of raw water inlet tube (1) is provided with raw water counter (28), raw water inlet tube (1) right side is provided with melts gas pond (3), it is provided with air pump (6) to melt gas pond (3) upper end, air pump (6) inside is provided with air pump controller (7), air pump (6) lower extreme is provided with air pump base (8), air pump (6) left side is connected with bleeder (4), bleeder (4) lower extreme is provided with expands trachea (5), air pump (6) right side is provided with guiding wall (13).

2. The air flotation design-based water cleaning system of claim 1, wherein: the air guide wall is characterized in that a first motor (9) is arranged on the right side of the air guide wall (13), a first motor controller (10) is arranged inside the first motor (9), the first motor (9) is connected with a first lifting lock (11), the lower end of the first lifting lock (11) is connected with a first filtering device (14), a first filtering screen (17) is arranged on the left side of the first filtering device (14), a connecting block (15) is arranged on the right side of the first filtering screen (17), a filtering screen detector (16) is arranged at the lower end of the connecting block (15), a guide wall (12) is arranged at the right end of the first filtering device (14), a first bubble collector (18) is arranged on the right side of the guide wall (12), a first detector (19) is connected to the lower end of the first bubble collector (18), a second motor (20) is arranged on the right side of the first bubble, the improved water purifier is characterized in that a second motor controller (21) is arranged inside the second motor (20), the second motor (20) is connected with a second lifting lock (22), the lower end of the second lifting lock (22) is connected with a second filtering device (23), a second bubble collector (24) is arranged on the right side of the second motor (20), a second detector (25) is arranged at the lower end of the second bubble collector (24), a water outlet (26) is arranged on the right side of the second bubble collector (24), and a water drainage pipe switch (27) is arranged in the middle of the water outlet (26).

3. The air flotation design-based water cleaning system of claim 1, wherein: the first bubble collector (18) is 10cm above the liquid surface.

4. The air flotation design-based water cleaning system of claim 1, wherein: the air release pipe (4) is a hollow pipe with a plurality of through holes on the outer surface.

5. The air flotation design-based water cleaning system of claim 1, wherein: the air expanding pipe (5) and the air discharging pipe (4) are connected through welding.

6. The air flotation design-based water cleaning system of claim 1, wherein: the first motor (9) and the second motor (20) are both servo motors.

7. The air flotation design-based water cleaning system of claim 1, wherein: the biological contact oxidation tank is provided with a filler.

8. The air flotation design-based water cleaning system of claim 1, wherein: the air floatation tank is provided with a first air bubble collector (18) and a second air bubble collector (24).