CN218232090U

CN218232090U - Equipment for sewage treatment by using fly ash

Info

Publication number: CN218232090U
Application number: CN202221791412.8U
Authority: CN
Inventors: 李继明; 陈明; 任敬永; 刘云国; 李明; 陈建松; 潘丽静; 李贤升
Original assignee: Saideli Jiangsu Fiber Co ltd
Current assignee: Saideli Jiangsu Fiber Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2023-01-06
Anticipated expiration: 2032-07-12

Abstract

The utility model relates to a sewage treatment field specifically is a fly ash is used for equipment for sewage treatment, include: the filter hopper is detachably arranged in the inner cavity of the treatment cylinder and is used for filtering sewage in the first step; the fly ash filtering part is rotationally arranged in the inner cavity of the treatment barrel and is positioned right below the filtering hopper, the fly ash filtering part consists of a plurality of absorption parts which are arranged at equal intervals in the radial direction of the fly ash filtering part and a connecting part which connects the absorption parts into a whole, and a sewage adsorption filtering channel is formed between every two adjacent absorption parts; the filter plate, fixed setting is in the inside of handling a section of thick bamboo, and sets up position department under the fly ash filter house, the filter plate is the slope setting, it has seted up out miscellaneous mouthful on the surface of handling a section of thick bamboo, just the bottom of going out miscellaneous mouthful with the minimum of filter plate is located the coplanar, and the effect is fully filtered sewage, filters many times and promotes the filter effect, and convenient to use.

Description

Equipment for sewage treatment by using fly ash

Technical Field

The utility model relates to a sewage treatment field specifically is a fly ash is used for equipment for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as building, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The fly ash is fine ash collected and laid in flue gas generated after coal combustion, the fly ash is main solid waste discharged by a coal-fired power plant, along with the increasing development of the power industry, the discharge amount of the fly ash of the coal-fired power plant is gradually increased, a large amount of fly ash can generate raised dust and pollute air without being treated, and the fly ash has a good adsorption and filtration effect and has a promotion effect on sewage treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fly ash is used for sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an apparatus for treating sewage using fly ash, comprising:

the filter hopper is detachably arranged in the inner cavity of the treatment cylinder and is used for filtering sewage in the first step;

the fly ash filtering part is rotatably arranged in the inner cavity of the treatment cylinder and is positioned right below the filtering hopper, the fly ash filtering part consists of a plurality of absorbing parts which are arranged at equal intervals in the radial direction and a connecting part which connects the absorbing parts into a whole, and a sewage adsorption filtering channel is formed between every two adjacent absorbing parts;

the filter plate is fixedly arranged in the treatment barrel and is arranged at a position right below the fly ash filtering part, the filter plate is obliquely arranged, a sundry outlet is formed in the outer surface of the treatment barrel, and the bottom end of the sundry outlet and the lowest point of the filter plate are located on the same plane.

Preferably, an interlayer is fixedly arranged on the outer surface of the absorption part, and fly ash is arranged in the interlayer.

Preferably, a support frame is fixedly arranged inside the treatment cylinder, and the filter hopper is supported on the support frame.

Preferably, the support frame is arranged in an inclined manner, and the bottom surface of the filter hopper is arranged to be an inclined surface matched with the inclined angle of the support frame.

Preferably, more than two handles are fixedly arranged on the top end of the filter hopper.

Preferably, a rotating ring is arranged in the treatment cylinder in a rotating manner, a scraping plate is fixedly arranged on the rotating ring, and when the rotating ring rotates in the treatment cylinder, the bottom end of the scraping plate slides on the upper surface of the filter plate.

Preferably, a track is formed in the treatment barrel, a sliding block is fixedly arranged on the rotating ring, and the sliding block is arranged in the track in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: carry out first step filtration to sewage through the inside at a processing section of thick bamboo sets up the filter hopper to position department sets up the fly ash filter house below filtering the hopper, with the suspended particles and some chemical in the absorption sewage in the sewage, the impurity that drops on remaining some impurity particles and the absorption part in the sewage by the filter plate at last stops the filtration in the lump, carries out abundant filtration to sewage, filters many times and promotes the filter effect, and convenient to use.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the treatment canister of the present invention;

FIG. 3 is a schematic view of a part of the structure inside the treatment canister of the present invention;

FIG. 4 is a schematic structural view of the fly ash filtering part of the present invention;

FIG. 5 is a schematic view of the structure of the absorption part of the present invention;

fig. 6 is a schematic structural view of the swivel and the scraper of the present invention.

In the figure: 1. a treatment cylinder; 2. a top cover; 3. a motor; 4. a sealing cover; 5. a water outlet; 6. A filter hopper; 7. a handle; 8. rotating the ring; 9. a squeegee; 10. filtering a plate; 11. a track; 12. a support frame; 13. a sundry outlet; 14. an absorbing part; 141. an interlayer; 142. fly ash; 15. a connecting portion; 16. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of 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.

Referring to fig. 1-6, the present invention provides a device for treating sewage with fly ash: the method comprises the following steps:

the top end of the treatment cylinder 1 is detachably provided with the top cover 2, sewage can be added from the top of the treatment cylinder 1, the inside of the treatment cylinder 1 is fixedly provided with the support frame 12, the filter hopper 6 is supported on the support frame 12, after the sewage is added into the treatment cylinder 1, in the first step, the filter hopper 6 is used for filtering, filtering and blocking impurities with large volume in the sewage and storing the impurities on the bottom surface of the filter hopper 6, the filter hopper 6 is directly placed on the surface of the support frame 12, more than two handles 7 are fixedly arranged on the top end of the filter hopper 6, when the impurities on the inner surface of the filter hopper 6 are accumulated to a certain amount, the filter hopper 6 can be directly taken out from the inside of the treatment cylinder 1 through the handles 7, and the impurities are cleaned, so that the influence of the sewage on the speed of passing through the filter hopper 6 by the excessive impurities is avoided, and in this way, the impurities in the filter hopper 6 can be quickly and conveniently cleaned; the supporting frame 12 is arranged in an inclined manner, the bottom surface of the filtering hopper 6 is arranged to be an inclined surface matched with the inclined angle of the supporting frame 12, impurities with larger volume can roll to a lower position under the action of self gravity in the process of adding sewage, after more impurities are stored on the inner surface of the filtering hopper 6, any part of the impurities are not accumulated on the inner surface of the filtering hopper 6, the sewage can be continuously filtered, and more impurities can be accumulated on the surface of the filtering hopper 6;

the fly ash filtering part is rotatably arranged in the inner cavity of the treatment barrel 1 and is positioned right below the filter hopper 6, sewage passing through the filter hopper 6 enters a region of the fly ash filtering part, the fly ash filtering part consists of a plurality of absorbing parts 14 which are arranged at equal intervals in the radial direction of the fly ash filtering part and a connecting part 15 which connects the absorbing parts 14 into a whole, a sewage adsorption filtering channel is formed between every two adjacent absorbing parts 14, a motor 3 is fixedly arranged on the treatment barrel 1, one end of the motor 3 is detachably connected with the absorbing parts 14, the fly ash filtering part can be driven to rotate by the motor 3, so that the sewage is more fully contacted with the absorbing parts 14, the sewage needs to pass through the sewage adsorption filtering channel and then enters the next treatment process, an interlayer 141 is fixedly arranged on the outer surface of the absorbing part 14, fly ash 142 is arranged inside the interlayer 141, and suspended particles and some chemical substances in the sewage can be adsorbed by the fly ash in the process of passing through the sewage adsorption filtering channel, the use surface of the fly ash is increased, the value of the fly ash is improved, and the further treatment of the sewage is promoted;

a filter plate 10 which is fixedly arranged in the treatment cylinder 1 and is arranged at the position right below the fly ash filtering part, the sewage treated by the fly ash 142 is filtered again, some impurity particles remained in the sewage and impurities falling from the outer surface of the absorption part 14 are blocked and filtered together, the filter plate 10 is arranged in an inclined way, the outer surface of the treatment cylinder 1 is provided with a sundry outlet 13, the bottom end of the sundry outlet 13 and the lowest point of the filter plate 10 are positioned on the same plane, the sundry outlet 13 is provided with a sealing cover 4, the sealing cover 4 can seal the impurity outlet 13, the impurities blocked on the surface of the filter plate 10 can gradually move to the lower position of the filter plate 10, after the sealing cover 4 is removed, the cleaning of impurities on the surface of the filter plate 10 is convenient, the rotary ring 8 is rotationally arranged in the treatment cylinder 1, the scraper 9 is fixedly arranged on the rotary ring 8, when the rotary ring 8 rotates in the treatment cylinder 1, the bottom end of the scraping plate 9 slides on the upper surface of the filter plate 10, a track 11 is arranged in the processing cylinder 1, a slide block 16 is fixedly arranged on the rotary ring 8, the slide block 16 is arranged in the track 11 in a sliding way, the rotary ring 8 and the filter plate 10 are kept in a parallel state, when impurities on the surface of the filter plate 10 are cleaned, some impurities with smaller particles are adhered to the surface of the filter plate 10, and when the impurity outlet 13 is in an open state, one side of the rotary ring 8 is positioned within the height direction of the impurity outlet 13, and at this time, the scraper 9 can slide on the surface of the filter plate 10 by rotating the rotary ring 8, impurities on the filter plate 10 are concentrated to the lowest point position of the filter plate 10, so that the impurities can be quickly and cleanly treated at the impurity outlet 13, the treatment speed is high, the effect is good, a water outlet 5 is arranged at the bottom end of the treatment cylinder 1, and sewage can be discharged to the outside of the treatment cylinder 1 through the water outlet 5 after being treated.

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. The utility model provides a fly ash is used for sewage treatment equipment which characterized in that: the method comprises the following steps:

the filter hopper (6) is detachably arranged in the inner cavity of the treatment cylinder (1) and is used for filtering sewage in the first step;

the fly ash filtering part is rotatably arranged in the inner cavity of the treatment barrel (1) and is positioned right below the filtering hopper (6), the fly ash filtering part consists of a plurality of absorbing parts (14) which are arranged at equal intervals in the radial direction of the fly ash filtering part and a connecting part (15) which connects the absorbing parts (14) into a whole, and a sewage adsorption filtering channel is formed between every two adjacent absorbing parts (14);

the filter plate (10) is fixedly arranged in the treatment barrel (1) and is arranged at a position right below the fly ash filtering part, the filter plate (10) is obliquely arranged, a sundry outlet (13) is formed in the outer surface of the treatment barrel (1), and the bottom end of the sundry outlet (13) and the lowest point of the filter plate (10) are located on the same plane.

2. The apparatus for treating sewage using fly ash as claimed in claim 1, wherein: an interlayer (141) is fixedly arranged on the outer surface of the absorption part (14), and fly ash (142) is arranged in the interlayer (141).

3. The apparatus for treating sewage using fly ash as claimed in claim 1, wherein: a support frame (12) is fixedly arranged in the treatment barrel (1), and the filter hopper (6) is supported on the support frame (12).

4. The apparatus for treating sewage using fly ash as claimed in claim 3, wherein: the support frame (12) is arranged in an inclined mode, and the bottom face of the filter hopper (6) is arranged to be an inclined face matched with the inclined angle of the support frame (12).

5. The apparatus for treating sewage using fly ash as claimed in claim 3, wherein: more than two handles (7) are fixedly arranged on the top end of the filter hopper (6).

6. The apparatus for treating sewage using fly ash as claimed in claim 1, wherein: a rotary ring (8) is arranged in the treatment cylinder (1) in a rotating mode, a scraper (9) is fixedly arranged on the rotary ring (8), and when the rotary ring (8) rotates in the treatment cylinder (1), the bottom end of the scraper (9) slides on the upper surface of a filter plate (10).

7. The apparatus for treating sewage using fly ash as claimed in claim 6, wherein: a track (11) is formed in the treatment barrel (1), a sliding block (16) is fixedly arranged on the rotating ring (8), and the sliding block (16) is arranged in the track (11) in a sliding mode.