CN218778807U

CN218778807U - Lake sewage treatment equipment

Info

Publication number: CN218778807U
Application number: CN202223443190.3U
Authority: CN
Inventors: 汪佳慧; 赵明杰; 栗勇田; 和娴娴; 崔艳帅; 刘晓晓; 赵恰
Original assignee: Qinhuangdao Tianda Environmental Protection Research Institute Co ltd; Hebei University of Environmental Engineering
Current assignee: Qinhuangdao Tianda Environmental Protection Research Institute Co ltd; Hebei University of Environmental Engineering
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-03-31
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to a sewage treatment field, and disclose a lake sewage treatment device, it is complicated to have solved present sewage treatment device structure effectively, use the difficulty, the inlet tube is installed to treatment area and inefficiency and economic cost height problem, including the water purification case, the inlet tube is installed to one side of water purification case, the drain pipe is installed to the opposite side of water purification case, installs the water on the water purification case and purifies the subassembly, and the water purifies the subassembly and includes that the symmetry is installed in the inside solidification microorganism carrier pipe of water purification case, the top of solidification microorganism carrier pipe and electric telescopic handle's output fixed connection, the utility model discloses, after getting into the aquatic through solidification microorganism carrier pipe, microorganism flora in the solidification microorganism carrier pipe comes back to life and fast propagation, continuously releases the microorganism, opens the aeration fan, aerates to the aquatic through the aeration hole, under the treatment effect of aeration treatment and microorganism, improves the purification efficiency to the lake water.

Description

Lake sewage treatment equipment

Technical Field

The utility model belongs to the sewage treatment field specifically is a lake sewage treatment device.

Background

In the formation and development of cities, lakes are used as important resources and environmental carriers, which are related to urban survival, restrict urban development and are important factors influencing urban style and beautifying urban environment. The urban lake has various ecological functions of supplying water sources, providing greenbelts, protecting the environment, carrying traffic, education and the like. Showing irreplaceable significance in the aspects of city construction and city space development expansion. With the acceleration of urbanization pace in China, the land on two sides of the lake is developed and utilized, the function of the urban lake is damaged, a large amount of industrial and domestic sewage is directly discharged into rivers without being treated, so that the water pollution of the lake is caused, the water quality is deteriorated, and the ecological environment of the lake is damaged. In the prior art, sewage purification treatment devices are various, and among them, the application of water treatment chemical reagents and biological anaerobic fermentation is common. However, the adoption of chemical reagents is easy to generate secondary pollution and residue, while the treatment mode of microorganisms such as biological anaerobic fermentation and the like is environment-friendly and is not easy to cause secondary pollution, the problems of complex device structure, difficult application, low treatment area and efficiency and the like basically exist, the economic cost is high, and the service life is short.

The utility model discloses a microorganism sewage treatment method is based on through microorganism sewage treatment bacterial to sewage treatment, and microorganism sewage treatment bacterial has breeds characteristics such as quick, the vitality is strong, safe nontoxic, and the organic pollutant of microorganism bacterium through consuming the aquatic breeds to organic pollutant in the sewage has better removal effect, the utility model discloses provide a microorganism treatment equipment based on lake sewage characteristics.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a lake sewage treatment device, effectual solved present sewage treatment device structure complicated, applied difficulty, treatment area and inefficiency and economic cost scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a lake sewage treatment device comprises a water purification tank, wherein a water inlet pipe is installed on one side of the water purification tank, a water outlet pipe is installed on the other side of the water purification tank, and a water body purification assembly is installed on the water purification tank;

the water purifies the subassembly and includes that the symmetry is installed in the inside solidification microorganism carrier pipe of water purification case, the top of solidification microorganism carrier pipe and electric telescopic handle's output fixed connection, electric telescopic handle fixed mounting is in the top of water purification case, and solidification microorganism carrier pipe is located the top of inlet tube.

Preferably, the top symmetry of solidification microorganism carrier pipe installs movable aeration pipe, and movable aeration pipe cup joints in the outside of fixed aeration pipe, and fixed aeration pipe installs on the interior roof of water purification case, and aeration fan is installed on the top of water purification case, and fixed aeration pipe is linked together with aeration fan.

Preferably, the inner wall of the movable aeration pipe is tightly attached to the outer wall of the fixed aeration pipe, and aeration holes are formed in the bottom end of the outer wall of the movable aeration pipe at equal angles.

Preferably, the inner wall of the water purifying tank is provided with a fixing frame, the fixing frame is positioned below the water inlet pipe, and the fixing frame is positioned above the water outlet pipe.

Preferably, the drain pipe is provided with a drain pump, the top end of the fixing frame is provided with a zeolite bed assembly, and the top end of the zeolite bed assembly is positioned below the water inlet pipe.

Preferably, the zeolite bed assembly comprises a fourth packing cage mounted at the top end of the fixed frame, a third packing cage is mounted at the top end of the fourth packing cage, a second packing cage is mounted at the top end of the third packing cage, and a first packing cage is mounted at the top end of the second packing cage.

Preferably, the inside of the first packing cage, the inside of the second packing cage, the inside of the third packing cage and the inside of the fourth packing cage are all filled with zeolite, and the diameter of the zeolite in the first packing cage, the diameter of the zeolite in the second packing cage, the diameter of the zeolite in the third packing cage and the diameter of the zeolite in the fourth packing cage are sequentially reduced.

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

(1) The utility model has the advantages that after the microorganism carrier pipe is solidified and enters the water, the microorganism flora in the microorganism carrier pipe is recovered and rapidly propagated, the microorganism is continuously released, the aeration fan is started, aeration is carried out on the water through the aeration holes, and the purification efficiency of the lake water is improved under the treatment effects of aeration treatment and the microorganism;

(2) The novel water purifier has the advantages that the diameters of the zeolites in the packing cages are sequentially reduced from top to bottom, so that lake water is filtered through gaps among the zeolites, the water quality is further purified through adsorption and ion exchange of the zeolites and decomposition of microorganisms attached to the zeolites, and meanwhile, the packing cages are transversely arranged and longitudinally stacked, so that the water passing area is increased, and the purification efficiency is further improved;

(3) The utility model discloses equipment overall structure is simple, and area is little, and purification efficiency is higher, is difficult for causing secondary pollution, and manufacturing cost is lower, and the energy consumption is lower, easy popularization and application.

Drawings

The accompanying drawings 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 invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the structure of the lake sewage treatment equipment of the present invention;

FIG. 2 is a schematic structural view of the water purifying assembly of the present invention;

FIG. 3 is a schematic view of the internal structure of the water purifying tank of the present invention;

FIG. 4 is a schematic view of the structure of the immobilized microorganism carrier tube of the present invention;

FIG. 5 is a schematic structural view of the stone bed assembly of the present invention;

in the figure: 1. a water purifying tank; 2. a water inlet pipe; 3. a drain pipe; 4. draining pump; 5. a water body purification assembly; 501. solidifying the microbial carrier tube; 502. an electric telescopic rod; 503. an aeration fan; 504. fixing the aeration pipe; 505. a movable aeration pipe; 506. an aeration hole; 6. a fixed mount; 7. a zeolite bed assembly; 701. a first packing cage; 702. a second packing cage; 703. a third packing cage; 704. a fourth packing cage.

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 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.

In the first embodiment, as shown in fig. 1, the lake sewage treatment equipment of the present invention comprises a clean water tank 1, a water inlet pipe 2 is installed on one side of the clean water tank 1, a water outlet pipe 3 is installed on the other side of the clean water tank 1, and a water body purification assembly 5 is installed on the clean water tank 1;

referring to fig. 2-4, the water purification assembly 5 includes a solidified microorganism carrier pipe 501 symmetrically installed inside the purified water tank 1, a functional microorganism matrix is filled in the solidified microorganism carrier pipe 501, the top end of the solidified microorganism carrier pipe 501 is fixedly connected with the output end of an electric telescopic rod 502, the electric telescopic rod 502 is fixedly installed at the top end of the purified water tank 1, the solidified microorganism carrier pipe 501 is located above the water inlet pipe 2, a movable aeration pipe 505 is symmetrically installed at the top end of the solidified microorganism carrier pipe 501, the movable aeration pipe 505 is sleeved outside the fixed aeration pipe 504, the fixed aeration pipe 504 is installed on the inner top wall of the purified water tank 1, an aeration fan 503 is installed at the top end of the purified water tank 1, the fixed aeration pipe 504 is communicated with the aeration fan 503, the inner wall of the movable aeration pipe 505 is tightly attached to the outer wall of the fixed aeration pipe 504, aeration holes 506 are formed at the bottom end of the outer wall of the movable aeration pipe 505 at equal angles, after the solidified microorganism carrier pipe 501 enters water, the solidified microorganism group in the solidified microorganism carrier pipe 501 is rapidly recovered, microorganisms are continuously released, the aeration fan 503, aeration fan is opened, aeration efficiency of the purified water is improved.

The utility model discloses set up solidification microorganism carrier pipe and the aeration hole that communicates with the aeration fan in the water purification case to lake water quality characteristics, on the one hand, when sewage treatment, will solidify microorganism carrier pipe and move to aquatic by the electric telescopic handle effect, make microorganism mother be awaken up and breed, aeration treatment simultaneously provides oxygen for the function microorganism in the solidification microorganism carrier pipe fast, can accelerate the growth rate of microorganism like this, improves sewage purification efficiency; on the other hand, an important index for measuring the water quality of lakes is the dissolved oxygen content, and the growth of aquatic organisms and the self-purification capacity of river channels are directly influenced by the dissolved oxygen content. The higher the dissolved oxygen content is, the normal aquatic growth of the lake is realized, the aerobic bacterial group is active, and the lake water quality is better; the aeration treatment provides oxygen for the lake water, and improves the self-purification capacity of the lake water; the utility model discloses equipment overall structure is simple, and area is little, and purification efficiency is higher, is difficult for causing secondary pollution, and manufacturing cost is lower, and the energy consumption is lower, easy popularization and application.

With reference to fig. 2 and 5, a fixing frame 6 is installed on the inner wall of the water purification tank 1, the fixing frame 6 is located below the water inlet pipe 2, the fixing frame 6 is located above the water outlet pipe 3, the water outlet pipe 3 is provided with a water discharge pump 4, a zeolite bed assembly 7 is installed on the top end of the fixing frame 6, the top end of the zeolite bed assembly 7 is located below the water inlet pipe 2, the zeolite bed assembly 7 comprises a fourth packing cage 704 installed on the top end of the fixing frame 6, a third packing cage 703 is installed on the top end of the fourth packing cage 704, a second packing cage 702 is installed on the top end of the third packing cage 703, a first packing cage 701 is installed on the top end of the second packing cage 702, the inside of the first packing cage 701, the inside of the second packing cage 702, the inside of the third packing cage 703 and the inside of the fourth packing cage 704 are filled with zeolite, the zeolite diameter of the first packing cage 701, the zeolite diameter of the second packing cage 702, the zeolite diameter of the third packing cage and the zeolite diameter of the fourth packing cage 704 are sequentially reduced, the zeolite diameter of the fourth packing cage 704, the zeolite diameter of the zeolite cage is sequentially reduced, the zeolite diameter of the zeolite adsorption cage, the zeolite adsorption cage is further, the zeolite adsorption area of the zeolite adsorption cage is increased, the water purification tank is increased, and the water is further increased by the micro-water purification tank, and the micro-water purification tank is further increased by the micro-water purification tank.

The working principle is as follows: when lake water needs to be treated, the water purification tank 1 is placed into water, so that the water inlet pipe 2 enters the water, the space above the water inlet pipe 2 is located above the water surface, then the electric telescopic rod 502 is started, the output end of the electric telescopic rod 502 drives the solidified microorganism carrier pipe 501 to move downwards into the water, as the carrier in the solidified microorganism carrier pipe 501 adopts the solidified microorganism technology to fix the dominant combination microorganism flora on the proteasome system, the high-density microorganism flora is quickly generated and stimulates the growth of local microorganisms by adapting to the local water environment, the microorganisms are in a dormant state after leaving the water body, when the conditions are proper, the microorganisms in the carrier can be recovered and quickly propagated, the microorganisms are continuously released, almost no sludge is generated, the subsequent sludge treatment cost is greatly reduced, therefore, after the solidified microorganism carrier pipe 501 enters the water, the microorganism flora in the solidified microorganism carrier pipe 501 is recovered and quickly aerated and propagated, the microorganisms are continuously released, the aeration fan 503 is started, the water is treated by aeration holes 506, the oxygen and ammonia nitrogen pollutants in the water are effectively purified, and the water is effectively degraded;

when water is treated, the drainage pump 4 is started to drive water to continuously enter the water purification tank 1 from the water inlet pipe 2, and the water is discharged from the drainage pipe 3 after flowing through the solidified microorganism carrier pipe 501 and the zeolite bed component 7, when the water is discharged from the zeolite bed component 7, because the diameter of the zeolite in the first filling cage 701, the diameter of the zeolite in the second filling cage 702, the diameter of the zeolite in the third filling cage 703 and the diameter of the zeolite in the fourth filling cage 704 are sequentially reduced, the lake water is conveniently filtered by gaps among the zeolites, the water quality is further purified through adsorption and ion exchange of the zeolite and decomposition of microorganisms attached to the zeolite, and meanwhile, the filling cages are transversely arranged and longitudinally stacked, so that the water passing area is increased, and the purification efficiency is further improved.

Claims

1. The utility model provides a lake sewage treatment device, includes water purification case (1), its characterized in that: a water inlet pipe (2) is installed on one side of the water purifying tank (1), a water outlet pipe (3) is installed on the other side of the water purifying tank (1), and a water body purifying assembly (5) is installed on the water purifying tank (1);

water purifies subassembly (5) including the symmetry install in the inside solidification microorganism carrier pipe (501) of water purification case (1), the top of solidification microorganism carrier pipe (501) and the output fixed connection of electric telescopic handle (502), electric telescopic handle (502) fixed mounting in the top of water purification case (1), solidification microorganism carrier pipe (501) are located the top of inlet tube (2).

2. The lake sewage treatment device of claim 1, wherein: the top symmetry of solidification microorganism carrier pipe (501) is installed movable aeration pipe (505), and movable aeration pipe (505) cup joints in the outside of fixed aeration pipe (504), and fixed aeration pipe (504) are installed on the interior roof of water purification case (1), and aeration fan (503) are installed on the top of water purification case (1), and fixed aeration pipe (504) are linked together with aeration fan (503).

3. The lake sewage treatment device of claim 2, wherein: the inner wall of the movable aeration pipe (505) is tightly attached to the outer wall of the fixed aeration pipe (504), and aeration holes (506) are formed in the bottom end of the outer wall of the movable aeration pipe (505) at equal angles.

4. The lake sewage treatment device of claim 1, wherein: the water purifying device is characterized in that a fixing frame (6) is installed on the inner wall of the water purifying tank (1), the fixing frame (6) is located below the water inlet pipe (2), and the fixing frame (6) is located above the water outlet pipe (3).

5. The lake sewage treatment device of claim 4, wherein: the water discharging pipe (3) is provided with a water discharging pump (4), the top end of the fixing frame (6) is provided with a zeolite bed component (7), and the top end of the zeolite bed component (7) is positioned below the water inlet pipe (2).

6. The lake sewage treatment device of claim 5, wherein: the zeolite bed component (7) comprises a fourth filling cage (704) arranged at the top end of the fixing frame (6), a third filling cage (703) is arranged at the top end of the fourth filling cage (704), a second filling cage (702) is arranged at the top end of the third filling cage (703), and a first filling cage (701) is arranged at the top end of the second filling cage (702).

7. The lake sewage treatment device of claim 6, wherein: the inside of the first packing cage (701), the inside of the second packing cage (702), the inside of the third packing cage (703) and the inside of the fourth packing cage (704) are all filled with zeolite, and the diameter of the zeolite in the first packing cage (701), the diameter of the zeolite in the second packing cage (702), the diameter of the zeolite in the third packing cage (703) and the diameter of the zeolite in the fourth packing cage (704) are sequentially reduced.