CN218795874U

CN218795874U - Reaction kettle for denitrification of wastewater

Info

Publication number: CN218795874U
Application number: CN202222566995.0U
Authority: CN
Inventors: 曾创; 马敬
Original assignee: Nanzhao Yuanbo Environmental Protection Co ltd
Current assignee: Nanzhao Yuanbo Environmental Protection Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-04-07
Anticipated expiration: 2032-09-27

Abstract

The utility model relates to a reation kettle technical field just discloses a reation kettle for waste water denitrogenation, including the reation kettle main part, reation kettle main part upper end surface fixed connection has the motor, motor lower extreme surface fixed connection has the axis of rotation, reation kettle main part left side surface fixed connection has the inlet pipe, reation kettle main part lower extreme surface fixed connection has the discharging pipe, axis of rotation lower extreme surface fixed connection has the stirring rake, surface fixed connection has the hydraulic press in the reation kettle main part upper end, hydraulic press lower extreme surface annular plate. This reation kettle for waste water denitrogenation possesses the advantage of the internal wall debris of automatic clearance cauldron, has solved current waste water denitrogenation reation kettle and when carrying out waste water denitrogenation, has solid impurity particle adhesion in the waste water at the internal wall of cauldron, and reation kettle formula as an organic whole, and the staff that makes is difficult for washing the reation kettle inner wall, leads to the problem of cleaning inefficiency.

Description

Reaction kettle for denitrification of wastewater

Technical Field

The utility model relates to a reation kettle technical field specifically is a reation kettle is used in waste water denitrogenation.

Background

To known waste water denitrogenation reation kettle structure, reation kettle when denitrogenation to waste water, have solid impurity particle adhesion in the waste water at the internal wall of cauldron, when needs are clean, can't guarantee that sewage can wash the debris of the internal wall of cauldron away, and the general cauldron body is inconvenient to fall again in addition, brings inconvenience for the cleanness, so the urgent need for a kind of waste water denitrogenation reation kettle that can clear up the internal wall debris of cauldron automatically on the market, refer to patent number: 202122379923.0.

current waste water denitrogenation reation kettle when carrying out waste water denitrogenation, have solid impurity granule adhesion in the waste water at cauldron internal wall, and reation kettle formula as an organic whole, the staff that makes is difficult for brushing the reation kettle inner wall, leads to the cleaning efficiency low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a reation kettle for waste water denitrogenation possesses the advantage that can clear up cauldron internal wall debris automatically, has solved current waste water denitrogenation reation kettle when carrying out waste water denitrogenation, has solid impurity particle adhesion in the waste water at cauldron internal wall, and reation kettle formula as an organic whole, and the staff of messenger is difficult for washing the reation kettle inner wall, leads to the problem of cleaning efficiency low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reation kettle for waste water denitrogenation, includes the reation kettle main part, reation kettle main part upper end surface fixedly connected with motor, motor lower extreme surface fixedly connected with axis of rotation, reation kettle main part left side surface fixedly connected with inlet pipe, reation kettle main part lower extreme surface fixedly connected with discharging pipe, axis of rotation lower extreme surface fixedly connected with stirring rake, reation kettle main part upper end internal surface fixedly connected with hydraulic press, hydraulic press lower extreme surface annular plate, annular plate lower extreme surface fixedly connected with spliced pole, spliced pole lower extreme surface fixedly connected with annular connecting plate, the annular scraper blade of outer disc fixedly connected with of annular connecting plate.

Preferably, a cavity is formed in the reaction kettle main body, a spray nozzle is fixedly connected to the outer circular surface of the annular plate, a telescopic water pipe is fixedly connected to the outer surface of the upper end of the annular plate, and a spray hole is formed in the outer surface of the front end of the spray nozzle.

Preferably, the axis of rotation is connected with the reation kettle main part rotation, flexible water pipe and shower nozzle fixed connection, the quantity of spliced pole is a plurality of, and its evenly distributed is at annular connecting plate upper end surface, annular scraper blade and reation kettle main part sliding connection.

Preferably, the number of the hydraulic press is two, the two hydraulic presses are respectively located on the inner surface of the upper end of the reaction kettle main body, the number of the telescopic water pipes is two, and the two telescopic water pipes are respectively located on the outer surface of the upper end of the annular plate.

Preferably, the telescopic water pipe is connected with the water pump, the number of the spray heads is a plurality, the spray heads are uniformly arranged on the outer circular surface of the annular plate respectively, the motor and the hydraulic press are externally connected with a power supply, and the motor and the hydraulic press are electrically connected.

Compared with the prior art, the utility model provides a reation kettle is used in waste water denitrogenation possesses following beneficial effect:

1. this reation kettle for waste water denitrogenation, through the utility model discloses a design makes up into wiper mechanism through having installed hydraulic press, annular scraper blade, flexible water pipe, shower nozzle on reation kettle main part position, through wiper mechanism alright with the quick clean up of debris with the adhesion on the internal wall of cauldron, no longer need the hard washing of staff, convenient subsequent use has also improved this reation kettle's practicality like this.

Drawings

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

FIG. 2 is a schematic diagram of the relative positions of the annular scrapers of the present invention;

FIG. 3 is a schematic view of the position of the telescopic water pipe according to the present invention;

fig. 4 is a schematic diagram of the relative position of the spray head according to the present invention.

Wherein: 1. a reaction kettle main body; 2. a motor; 3. a rotating shaft; 4. a feeding pipe; 5. a discharge pipe; 6. a stirring paddle; 7. an annular scraper; 8. an annular connecting plate; 9. connecting columns; 10. an annular plate; 11. a cavity; 12. a spray head; 13. a hydraulic press; 14. a telescopic water pipe; 15. and (6) spraying the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 efforts all belong to the protection scope of the present invention.

Example 1, as shown in fig. 1 to 4, a reaction vessel for denitrification of wastewater includes a reaction vessel body 1, a motor 2 is fixedly connected to an upper outer surface of the reaction vessel body 1, a rotating shaft 3 is fixedly connected to a lower outer surface of the motor 2, a feeding pipe 4 is fixedly connected to a left outer surface of the reaction vessel body 1, a discharging pipe 5 is fixedly connected to a lower outer surface of the reaction vessel body 1, a stirring paddle 6 is fixedly connected to a lower outer surface of the rotating shaft 3, a hydraulic press 13 is fixedly connected to an upper inner surface of the reaction vessel body 1, a ring plate 10 is fixedly connected to a lower outer surface of the hydraulic press 13, a connecting column 9 is fixedly connected to a lower outer surface of the ring plate 10, a ring-shaped connecting plate 8 is fixedly connected to a lower outer surface of the connecting column 9, a ring-shaped scraping plate 7 is fixedly connected to an outer circular surface of the ring-shaped connecting plate 8, a hydraulic press 13 is started by a worker, the hydraulic press 13 extends the ring plate 10 downward, the annular plate 10 drives the connecting column 9 and the annular connecting plate 8 to move downwards, the annular connecting plate 8 drives the annular scraper 7 to move downwards, the annular scraper 7 moves downwards along with the inner wall of the reaction kettle main body 1, the annular scraper 7 scrapes off residual solid impurity particles of wastewater adhered to the inner wall of the reaction kettle, simultaneously along with the movement of the annular plate 10, a water pump connected with a telescopic water pipe 14 conveys a large amount of water to a spray head 12 on the annular plate 10 through the telescopic water pipe 14, the spray head 12 sprays water through a spray hole 15, water columns are sprayed on the inner wall of the reaction kettle main body 1 scraped by the annular scraper 7 to wash off residual solid impurity particles of wastewater, the water columns wash off the inner wall of the reaction kettle main body 1 along with the movement of the annular plate 10, the residual solid impurity particles of wastewater on the inner wall of the reaction kettle can be washed off through a discharge hole after being scraped off, therefore, sundries adhered to the inner wall of the reaction kettle can be quickly cleaned, workers do not need to wash the reaction kettle difficultly, the reaction kettle is convenient to use subsequently, and the practicability of the reaction kettle is improved.

In order to achieve the using effect of the reactor, the type of the motor 2 of the reactor is 132S-4, the power is 5.5KM, and the rotating speed is 1400r/min, so that the stirring paddle 6 can be well driven to rotate in the reactor main body 1.

The working principle is as follows: a large amount of waste water is conveyed into a cavity 11 of a reaction kettle main body 1 through a feeding pipe 4 by a worker, then the worker starts a motor 2, the motor 2 drives a rotating shaft 3 to rotate, the rotating shaft 3 drives a stirring paddle 6 to rotate in the cavity 11 of the reaction kettle main body 1 to accelerate the denitrification of the waste water in the reaction kettle, when the denitrification of the waste water in the reaction kettle is finished, the waste water is conveyed out of the reaction kettle through a discharging pipe 5, but solid impurity particles remained in the waste water are adhered to the inner wall of the reaction kettle, the worker starts a hydraulic device 13, the hydraulic device 13 extends a ring plate 10 downwards, the ring plate 10 drives a connecting column 9 and a ring connecting plate 8 to move downwards, the ring connecting plate 8 drives a ring scraper 7 to move downwards, the ring scraper 7 moves downwards adhered to the inner wall of the reaction kettle main body 1, the ring scraper 7 scrapes the solid impurity particles remained in the waste water adhered to the inner wall of the reaction kettle down, simultaneously along with the removal of annular plate 10, the water pump of flexible water pipe 14 connection, carry the shower nozzle 12 on the annular plate 10 with a large amount of water through flexible water pipe 14, shower nozzle 12 is gone out the water injection through orifice 15, the water column sprays on the reation kettle main part 1 inner wall of having scraped by annular scraper 7, will still some remaining waste water remain solid foreign particles and wash away, the water column can be along with the removal of annular plate 10 and wash away reation kettle main part 1 inner wall, waste water on the reation kettle inner wall remains solid foreign particles and can be washed away through the discharge gate after being scraped, so alright with the quick clean up of debris of adhesion on the cauldron body inner wall, no longer need the staff hard to wash, convenient subsequent use, this reation kettle's practicality has also been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 reation kettle for waste water denitrogenation, includes reation kettle main part (1), its characterized in that: the utility model discloses a reactor, including reation kettle main part (1), upper end fixed surface is connected with motor (2), motor (2) lower extreme fixed surface is connected with axis of rotation (3), reation kettle main part (1) left side fixed surface is connected with inlet pipe (4), reation kettle main part (1) lower extreme fixed surface is connected with discharging pipe (5), axis of rotation (3) lower extreme fixed surface is connected with stirring rake (6), reation kettle main part (1) upper end fixed surface is connected with hydraulic press (13), hydraulic press (13) lower extreme surface annular slab (10), annular slab (10) lower extreme fixed surface is connected with spliced pole (9), spliced pole (9) lower extreme fixed surface is connected with annular connecting plate (8), annular connecting plate (8) outer disc fixed surface is connected with annular scraper blade (7).

2. The reactor for denitrification of wastewater according to claim 1, wherein: the reaction kettle is characterized in that a cavity (11) is formed in the reaction kettle body (1), a spray head (12) is fixedly connected to the outer circular surface of the annular plate (10), a telescopic water pipe (14) is fixedly connected to the outer surface of the upper end of the annular plate (10), and spray holes (15) are formed in the outer surface of the front end of the spray head (12).

3. The reactor for denitrification of wastewater according to claim 2, wherein: rotation axis (3) rotate with reation kettle main part (1) and be connected, flexible water pipe (14) and shower nozzle (12) fixed connection, the quantity of spliced pole (9) is a plurality of, and its evenly distributed is at annular connecting plate (8) upper end surface, annular scraper blade (7) and reation kettle main part (1) sliding connection.

4. The reactor for denitrification of wastewater according to claim 2, wherein: the number of hydraulic press (13) is two, two hydraulic press (13) are located reation kettle main part (1) upper end internal surface respectively, the number of flexible water pipe (14) is two, two flexible water pipe (14) are located annular plate (10) upper end surface respectively.

5. The reactor for denitrification of wastewater according to claim 2, wherein: the water pump is connected in flexible water pipe (14), the quantity of shower nozzle (12) is a plurality of, and it evenly respectively at annular plate (10) excircle face, motor (2), hydraulic press (13) external power supply, and motor (2), hydraulic press (13) electric connection.