CN217051770U

CN217051770U - Multi-ring micro-rotational flow water distributor for IC reaction tower

Info

Publication number: CN217051770U
Application number: CN202220485923.0U
Authority: CN
Inventors: 洪建春; 黄松华; 黄德昌
Original assignee: United Envirotech Xiamen Co Ltd
Current assignee: United Envirotech Xiamen Co Ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-26
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a little whirl water distributor of multiple ring for IC reaction tower, including basal disc, stabilizing ring, water inlet end and water spray end, the water inlet end includes first water pipe, second water pipe and circulation inlet tube, the second water pipe embedding basal disc is inside, the tip that the second water pipe is located the basal disc is provided with a plurality of annular water distributors, be provided with multicomponent inlet tube on the annular water distributor, the tip of first water pipe and the end connection of second water pipe, the bottom and the first water piping connection of circulation inlet tube, the water spray end includes raceway, connecting pipe and multiunit spray pipe, be provided with a plurality of check valves on the spray pipe; the water spraying holes and the one-way valve of the water spraying pipe jointly promote the water spraying to be sprayed obliquely, so that the water in the IC reaction tower is in a micro-cyclone shape and is fully mixed and contacted, the water spraying holes are not easy to block, the water spraying pipes are uniformly distributed, and no dead angle exists under the micro-cyclone of the liquid in the IC reaction tower.

Description

Multi-ring micro-rotational flow water distributor for IC reaction tower

Technical Field

The utility model belongs to the technical field of the water distribution device of IC reaction tower, concretely relates to a little whirl water distributor of multiple ring for IC reaction tower.

Background

The domestic waste in urban and rural areas and agricultural waste have high moisture and organic matter content, the generated high-concentration sewage has poor treatment effect by using a conventional A/O process, the occupied area is large, an IC reaction tower is one of necessary devices in the high-concentration sewage treatment process, and the operation stability and the cost of the high-concentration organic sewage treatment are directly determined by the high and low treatment efficiency of the IC reaction tower. In practical engineering, especially in complex high-concentration sewage treatment, the treatment effect is influenced by water distribution blockage and poor water distribution effect of the IC reaction tower, so that the IC reaction tower is frequently overhauled, the safety risk is high in the overhauling process, and potential safety hazards and accidents are more.

The problems of water distribution blockage and influence on water distribution effect of the existing IC reaction tower are solved, and therefore a multi-ring micro-vortex water distributor for the IC reaction tower is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a little whirl water distributor of multiple ring for IC reaction tower to the water distribution of the IC reaction tower that proposes in the solution above-mentioned background art blocks up, the water distribution effect receives the problem of influence.

In order to achieve the above object, the utility model provides a following technical scheme: a little whirl water distributor of multiple ring for IC reaction tower, including basal disc, stationary ring, the end of intaking and the end of spraying water, it includes first water pipe, second water pipe and circulation inlet tube to intake the end, inside the second water pipe embedding basal disc, the second water pipe is located the tip of basal disc and is provided with a plurality of annular water distributors, be provided with multicomponent inlet tube on the annular water distributor, the tip of first water pipe and the end connection of second water pipe, the bottom and the first water piping connection of circulation inlet tube, the end of spraying water includes raceway, connecting pipe and multiunit spray pipe, be provided with a plurality of check valves on the spray pipe.

Preferably, the inner diameter and the outer diameter of the first water pipe and the second water pipe are the same, and the sectional area of the second water pipe is the same as the sum of the sectional areas of the plurality of annular water distribution pipes in the base plate.

Preferably, the pipe diameters of the plurality of annular water distribution pipes on the second water pipe are the same, and the annular water distribution pipes are communicated with the inside of the second water pipe.

Preferably, divide water inlet pipe and the inside intercommunication of annular water distributor, divide water inlet pipe and second water pipe parallel, divide water inlet pipe and annular water distributor perpendicular.

Preferably, a stabilizing rod is arranged between the water pipe and the stabilizing ring, the water pipe, the connecting pipe and the water spraying pipe are communicated, and the water spraying pipe is provided with a trumpet-shaped water spraying hole.

Preferably, a plurality of the one-way valves are equidistantly arranged on the water spraying pipe, and the one-way valves are matched with the water spraying holes.

Preferably, the water spray pipe corresponds to the water inlet pipe, the water spray pipe is in an inclined state, and an included angle between the inclined bottom end of the water spray pipe and the X positive axis is 45 degrees.

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

1. through the spray pipe and the check valve that set up, the hole for water spraying and the check valve of spray pipe make water spray slant blowout jointly, make the water in the IC reaction tower have little whirl form, mix the contact abundant, difficult stifled hole for water spraying moreover.

2. Through the annular water distribution pipes, the water distribution branch pipes and the water spray pipes, the water spray pipes are uniformly distributed for each annular water distribution pipe, and no dead angle exists under the micro-swirl of liquid in the IC reaction tower.

Drawings

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

fig. 2 is a schematic top view of the base plate of the present invention;

fig. 3 is a schematic top view of the connecting tube of the present invention;

FIG. 4 is a schematic cross-sectional view of the water spraying pipe of the present invention;

in the figure: 1. a base plate; 2. a stabilizing ring; 3. a water delivery pipe; 4. a first water pipe; 5. a second water pipe; 6. circulating a water inlet pipe; 7. an annular water distribution pipe; 8. a water inlet pipe; 9. a connecting pipe; 10. a water spray pipe; 11. a one-way valve; 12. and (4) a water spray hole.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 4, the present invention provides a technical solution: a multi-ring micro-cyclone water distributor for an IC reaction tower comprises a base plate 1, a stabilizing ring 2, a water inlet end and a water spray end, wherein the water inlet end comprises a first water pipe 4, a second water pipe 5 and a circulating water inlet pipe 6, the second water pipe 5 is embedded into the base plate 1, four annular water distribution pipes 7 are arranged on the end part of the second water pipe 5 positioned in the base plate 1, the annular water distribution pipes 7 are communicated with the interiors of the second water pipes 5, twenty groups of water inlet pipes 8 are arranged on the annular water distribution pipes 7, the annular water distribution pipes 7 are communicated with the interiors of the water branch pipes 8, the end part of the first water pipe 4 is connected with the end part of the second water pipe 5, the bottom part of the circulating water inlet pipe 6 is connected with the first water pipe 4, the water spray end comprises a water pipe 3, a connecting pipe 9 and ten groups of water spray pipes 10, the bottom end of the water pipe 3 is connected with the center of the connecting pipe 9, the water pipe 3, the connecting pipe 9 is communicated with the interior of the water spray pipe 10, and four one-way valves 11 are arranged on the water spray pipes 10, check valve 11 installs on spray pipe 10, and during the water spray, check valve 11 is automatic to be opened, and check valve 11 makes the oblique blowout of water spray jointly with the direction of hole for water spraying 12, makes the water in the IC reaction tower have little whirl form for pollutant and anaerobism activated sludge fully contact, and the denitrification reaction is carried out to the high efficiency, is difficult for blockking up hole for water spraying 12 on the spray pipe 10.

In the embodiment, the inner diameters and the outer diameters of the first water pipe 4 and the second water pipe 5 are the same, the sectional area of the second water pipe 5 is the same as the sum of the sectional areas of four annular water distribution pipes 7 in the base disc 1, the diameters of the four annular water distribution pipes 7 on the second water pipe 5 are the same, the four annular water distribution pipes 7 are uniformly distributed on the second water pipe 5, the annular water distribution pipes 7 are communicated with the inside of the second water pipe 5, the water distribution branch pipes 8 are communicated with the inside of the annular water distribution pipes 7, the water branch pipes 8 are parallel to the second water pipe 5, the water branch pipes 8 are perpendicular to the annular water distribution pipes 7, a stabilizing rod is arranged between the water pipe 3 and the stabilizing ring 2, the water pipe 3 and the stabilizing rod are fixedly connected through a clamp, the water pipe 3, the connecting pipe 9 and the water spray pipe 10 are communicated, the water spray pipe 10 is provided with trumpet-shaped water spray holes 12, a plurality of check valves 11 are installed on the water spray pipe 10, the check valves 11 are matched with the water spray holes 12, the water spraying pipe 10 corresponds to the water dividing pipe 8, the water spraying pipe 10 is in an inclined state, an included angle between the inclined bottom end of the water spraying pipe 10 and the X positive axis is 45 degrees, and water sprayed out of the water spraying pipe 10 is in an inclined state.

The utility model discloses a theory of operation and use flow:

when the basal disc 1 is arranged at the bottom of the IC reaction tower, water is distributed in the IC reaction tower, water is respectively fed into the circulating water inlet pipe 6 and the water delivery pipe 3, the first water pipe 4 and the second water pipe 5 deliver water, and then the water is discharged from the branch water inlet pipe 8, the water delivery pipes 3, the connecting pipe 9 and the water spray pipe 10 are communicated, the check valve 11 is arranged on the water spray pipe 10, the check valve 11 is automatically opened when spraying water, the check valve 11 and the water spray holes 12 jointly enable the water to be sprayed obliquely, so that the water in the IC reaction tower is enabled to be in a micro-swirl shape, pollutants and anaerobic active sludge are fully contacted, the denitrification reaction is efficiently carried out, and the water spray holes 12 on the water spray pipe 10 are not easy to block;

the annular water distribution pipes 7 on the second water pipe 5 are provided with four branch water distribution pipes 8 and twenty branch water distribution pipes 8, the water spray pipes 10 are uniformly distributed, and no dead angle exists under the micro-swirl of liquid in the IC reaction tower.

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. A little whirl water distributor of multiple ring for IC reaction tower, including base plate (1), firm ring (2), intake end and water spray end, its characterized in that: the water inlet end comprises a first water pipe (4), a second water pipe (5) and a circulating water inlet pipe (6), the second water pipe (5) is embedded into the base plate (1), a plurality of annular water distribution pipes (7) are arranged on the end portion of the second water pipe (5) located in the base plate (1), a multi-component water inlet pipe (8) is arranged on each annular water distribution pipe (7), the end portion of the first water pipe (4) is connected with the end portion of the second water pipe (5), the bottom of the circulating water inlet pipe (6) is connected with the first water pipe (4), the water spraying end comprises a water conveying pipe (3), a connecting pipe (9) and a plurality of groups of water spraying pipes (10), and a plurality of one-way valves (11) are arranged on the water spraying pipes (10).

2. The multi-ring micro-cyclone water distributor for the IC reaction column as claimed in claim 1, wherein: the inner diameters and the outer diameters of the first water pipe (4) and the second water pipe (5) are the same, and the sectional area of the second water pipe (5) is the same as the sum of the sectional areas of the plurality of annular water distribution pipes (7) in the base plate (1).

3. The multi-ring micro-cyclone water distributor for the IC reaction column as claimed in claim 1, wherein: the pipe diameters of a plurality of annular water distribution pipes (7) on the second water pipe (5) are the same, and the annular water distribution pipes (7) are communicated with the inside of the second water pipe (5).

4. The multi-ring micro-cyclone water distributor for the IC reaction column as claimed in claim 1, wherein: the water inlet pipe (8) is communicated with the interior of the annular water distribution pipe (7), the water inlet pipe (8) is parallel to the second water pipe (5), and the water inlet pipe (8) is perpendicular to the annular water distribution pipe (7).

5. The multi-ring micro-cyclone water distributor for the IC reaction column as claimed in claim 1, wherein: a stabilizing rod is arranged between the water delivery pipe (3) and the stabilizing ring (2), the water delivery pipe (3), the connecting pipe (9) and the water spraying pipe (10) are communicated with each other, and the water spraying pipe (10) is provided with a trumpet-shaped water spraying hole (12).

6. The multi-ring micro-cyclone water distributor for the IC reaction tower according to claim 5, wherein: a plurality of check valves (11) are equidistantly installed on the water spraying pipe (10), and the check valves (11) are matched with the water spraying holes (12).

7. The multi-ring micro-cyclone water distributor for the IC reaction tower according to claim 1, wherein: the water spray pipe (10) corresponds to the water inlet pipe (8), the water spray pipe (10) is in an inclined state, and an included angle between the inclined bottom end of the water spray pipe (10) and the X positive axis is 45 degrees.