CN215138618U

CN215138618U - Ventilation and deodorization system for water treatment

Info

Publication number: CN215138618U
Application number: CN202120974137.2U
Authority: CN
Inventors: 徐俊; 蒋丽姣
Original assignee: Jiangsu Chuanghui Environmental Protection Technology Co ltd
Current assignee: Jiangsu Chuanghui Environmental Protection Technology Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-14
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a ventilation deodorization system for water treatment, including collecting the cover, collect the right-hand pretreatment case that is provided with of cover, collect the cover and pass through first pipe connection with the pretreatment case, pretreatment case top is provided with the water pipe, water pipe bottom runs through pretreatment case and fixedly connected with shower nozzle, the right-hand biological case that is provided with of pretreatment case. The utility model discloses in, will collect the foul smell in the cover through first fan and inhale the preliminary treatment incasement through first pipeline, carry out the humidification and take away the waste gas of dissolving in water to the foul smell through the shower nozzle, remaining foul smell passes through the second pipeline and gets into the biological incasement, handle the foul smell through organic biofilm carrier and active carbon adsorption, and know the inside PH and the temperature condition of box through the display screen, when the foul smell reaches the emission requirement, discharge it to the atmosphere through the second fan, the exhaust-gas treatment is efficient, and is low in cost, is worth wideling popularize.

Description

Ventilation and deodorization system for water treatment

Technical Field

The utility model relates to an environmental protection technology field especially relates to a ventilation deodorization system for water treatment.

Background

Sewage treatment plants are often located close to densely populated areas and, even when operated in a relatively closed system, can form a point or area source of odor that is dispersed into the atmosphere with diffusion and wind direction. The discharged certain amount of malodorous gas affects the surrounding environment, causing disputes and reducing the use value of the land around the malodorous gas source. Therefore, the control of malodor sources has become one of the environmental issues that is urgently to be solved at present.

Most of the existing odor treatment methods are chemical absorption methods, physical adsorption methods and plant extract spraying deodorization technologies, but the chemical absorption methods are low in purification efficiency, secondary pollution is caused by discharge of absorption liquid, treatment is needed, reagents need to be added periodically during operation of equipment, the operation cost is high, the physical adsorption methods are high in operation cost because adsorbents can be saturated during operation of the equipment, the adsorbents need to be replaced periodically, the plant extract spraying deodorization technologies need continuous spraying, the plant extracts need to be added periodically, and the operation cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a ventilation and deodorization system for water treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a ventilation deodorization system for water treatment, is including collecting the cover, collect the right-hand pretreatment case that is provided with of cover, collect the cover and pass through first pipe connection with the pretreatment case, pretreatment case top is provided with the water pipe, water pipe bottom runs through pretreatment case and fixedly connected with shower nozzle, the right-hand biological case that is provided with of pretreatment case, biological case left side inner wall top fixedly connected with humidifier, biological case middle part inner wall fixedly connected with netted backup pad, netted backup pad top is provided with the biological filler, biological incasement portion is provided with the activated carbon layer in netted backup pad below, biological case right side inner wall top is provided with temperature sensor, biological case right side inner wall bottom is provided with the PH sensor, biological case right side bottom is provided with the gas vent.

As a further description of the above technical solution:

the first pipeline is provided with a first fan.

As a further description of the above technical solution:

and a water outlet is formed in the bottom of the right side of the pretreatment tank.

As a further description of the above technical solution:

the pretreatment tank is connected with the biological tank through a second pipeline.

As a further description of the above technical solution:

the bottom in the biological box is provided with the water layer.

As a further description of the above technical solution:

biological case right side top fixedly connected with display screen, the display screen passes through the electric wire and temperature sensor and PH sensor connects.

As a further description of the above technical solution:

the bottom in the biological box is provided with the water layer.

As a further description of the above technical solution:

a second fan is arranged on the exhaust port

The utility model discloses following beneficial effect has:

the utility model discloses in, will collect the foul smell in the cover through first fan and inhale the preliminary treatment incasement through first pipeline, carry out the humidification and take away the waste gas of dissolving in water to the foul smell through the shower nozzle, remaining foul smell passes through the second pipeline and gets into the biological incasement, handle the foul smell through organic biofilm carrier and active carbon adsorption, and know the inside PH and the temperature condition of box through the display screen, when the foul smell reaches the emission requirement, discharge it to the atmosphere through the second fan, the exhaust-gas treatment is efficient, and is low in cost, is worth wideling popularize.

Drawings

FIG. 1 is a sectional view of a bio-box in a ventilation and deodorization system for water treatment according to the present invention;

fig. 2 is a schematic view of a connection structure of a ventilation and deodorization system for water treatment according to the present invention.

Illustration of the drawings:

1. a collection hood; 2. a first conduit; 3. a first fan; 4. a pretreatment tank; 5. a water pipe; 6. a spray head; 7. a water outlet; 8. a second conduit; 9. a bio-tank; 10. a humidifier; 11. an organic biological filler; 12. a mesh support plate; 13. an activated carbon layer; 14. a water layer; 15. a pH sensor; 16. a temperature sensor; 17. a display screen; 18. an exhaust port; 19. and a second fan.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides an embodiment: a ventilation deodorization system for water treatment comprises a collecting cover 1, a pretreatment tank 4 is arranged on the right side of the collecting cover 1, the collecting cover 1 and the pretreatment tank 4 are connected through a first pipeline 2, a water pipe 5 is arranged above the pretreatment tank 4, the bottom end of the water pipe 5 penetrates through the pretreatment tank 4 and is fixedly connected with a spray head 6, a biological tank 9 is arranged on the right side of the pretreatment tank 4, a humidifier 10 is fixedly connected with the top of the inner wall on the left side of the biological tank 9, a reticular support plate 12 is fixedly connected with the inner wall in the middle of the biological tank 9, an organic biological filler 11 is arranged at the top end of the reticular support plate 12, an activated carbon layer 13 is arranged inside the biological tank 9 below the reticular support plate 12, a temperature sensor 16 is arranged at the top of the inner wall on the right side of the biological tank 9, a PH sensor 15 is arranged at the bottom end of the inner wall on the right side of the biological tank 9, an exhaust port 18 is arranged at the bottom on the right side of the biological tank 9, firstly, the collecting cover 1 is placed at a place where odor is generated, then the first fan 3 is operated to suck the odor into the pretreatment tank 4 through the first pipeline 2, the odor is contacted with spray water, on one hand, the odor is humidified, on the other hand, the waste gas which is easy to melt in water is treated, the treated odor enters the biological tank 9 through the second pipeline 8, the odor is further treated through the organic biological filler 11 and the activated carbon layer 13 in the biological tank 9, the condition in the biological tank 9 is obtained through the PH sensor 15 and the temperature sensor 16, and when the odor reaches the emission standard, the odor is discharged through the exhaust port 18 through the second fan 19.

The first pipeline 2 is provided with a first fan 3, the right side bottom of the pretreatment tank 4 is provided with a water outlet 7, the pretreatment tank 4 is connected with a biological tank 9 through a second pipeline 8, the bottom inside the biological tank 9 is provided with a water layer 14, the top part of the right side of the biological tank 9 is fixedly connected with a display screen 17, the display screen 17 is connected with a temperature sensor 16 and a PH sensor 15 through electric wires, the bottom inside the biological tank 9 is provided with the water layer 14, and an exhaust port 18 is provided with a second fan 19. the utility model uses the first fan 3 to suck the odor in the collection cover into the pretreatment tank 4 through the first pipeline 2, humidifies the odor and takes away the waste gas dissolved in water through the spray head 6, the residual odor enters the biological tank 9 through the second pipeline 8, treats the odor through organic biological filler 11 and activated carbon adsorption, and knows the PH and temperature condition inside the tank through the display screen 17, when the odor meets the emission requirement, the odor is discharged into the atmosphere through the second fan 19, the waste gas treatment efficiency is high, the cost is low, and the method is worthy of vigorous popularization.

The working principle is as follows: firstly, the collecting cover 1 is placed at a place where odor is generated, then the first fan 3 is operated to suck the odor into the pretreatment tank 4 through the first pipeline 2, the odor is contacted with spray water, on one hand, the odor is humidified, on the other hand, waste gas which is easy to melt in water is treated, the treated odor enters the biological tank 9 through the second pipeline 8, the odor is further treated through the organic biological filler 11 and the activated carbon layer 13 in the biological tank 9, the condition in the biological tank 9 is obtained through the PH sensor 15 and the temperature sensor 16, and when the odor reaches the emission standard, the odor is discharged through the exhaust port 18 through the second fan 19.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A ventilation deodorization system for water treatment, including collecting cover (1), its characterized in that: collect cover (1) right-hand preprocessing case (4) that is provided with, collect cover (1) and preprocessing case (4) and connect through first pipeline (2), preprocessing case (4) top is provided with water pipe (5), water pipe (5) bottom is run through preprocessing case (4) and fixedly connected with shower nozzle (6), preprocessing case (4) right-hand biological case (9) that is provided with, biological case (9) left side inner wall top fixedly connected with humidifier (10), biological case (9) middle part inner wall fixedly connected with reticular backup pad (12), reticular backup pad (12) top is provided with organic biofilm carrier (11), biological case (9) inside is provided with activated carbon layer (13) below reticular backup pad (12), biological case (9) right side inner wall top is provided with temperature sensor (16), biological case (9) right side inner wall bottom is provided with PH sensor (15), an exhaust port (18) is arranged at the bottom of the right side of the biological box (9).

2. A ventilation deodorizing system for water treatment as set forth in claim 1, wherein: the first pipeline (2) is provided with a first fan (3).

3. A ventilation deodorizing system for water treatment as set forth in claim 1, wherein: a water outlet (7) is arranged at the bottom of the right side of the pretreatment box (4).

4. A ventilation deodorizing system for water treatment as set forth in claim 1, wherein: the pretreatment tank (4) is connected with the biological tank (9) through a second pipeline (8).

5. A ventilation deodorizing system for water treatment as set forth in claim 1, wherein: and a water layer (14) is arranged at the bottom end inside the biological box (9).

6. A ventilation deodorizing system for water treatment as set forth in claim 1, wherein: biological case (9) right side top fixedly connected with display screen (17), display screen (17) are connected through electric wire and temperature sensor (16) and PH sensor (15).

7. A ventilation deodorizing system for water treatment as set forth in claim 1, wherein: and a water layer (14) is arranged at the bottom end inside the biological box (9).

8. A ventilation deodorizing system for water treatment as set forth in claim 1, wherein: and a second fan (19) is arranged on the exhaust port (18).