CN218166243U

CN218166243U - Sewage filtering and discharging device for river sewage disposal ship after dehydration and solidification

Info

Publication number: CN218166243U
Application number: CN202221154245.6U
Authority: CN
Inventors: 王雪蓉
Original assignee: Jiangsu Beiduo Environmental Technology Co ltd
Current assignee: Jiangsu Beiduo Environmental Technology Co ltd
Priority date: 2022-05-14
Filing date: 2022-05-14
Publication date: 2022-12-30
Anticipated expiration: 2032-05-14

Abstract

The utility model provides a sewage filtering and discharging device after dehydration and solidification for a river channel trash removal ship, which relates to the technical field of river channel trash removal ships and comprises a trash box body, wherein an upper baffle, a lower baffle, a first filter plate, a second filter plate and a third filter plate are sequentially arranged in the trash box body from right to left, the upper baffle is arranged above the trash box body, the lower baffle is arranged below the trash box body, a movable plate is arranged in the lower baffle in a sliding manner, the lower part of the movable plate is abutted against the lower part of the inner part of the trash box body, the first filter plate, the second filter plate and the third filter plate can be detachably arranged on the inner wall of the trash box body, a trash inlet and a water inlet are respectively arranged above and below the right side of the trash box body, and a water outlet is arranged below the left side of the trash box body; this sewage filtration discharging equipment after river course trash-cleaning boat is with dehydration solidification has effectively improved the filtration quality to sewage through the cooperation of last baffle, lower baffle and multilayer filter.

Description

Sewage filtering and discharging device for river sewage disposal ship after dehydration and solidification

Technical Field

The utility model relates to a river course ship technical field that decontaminates especially relates to a sewage filtering and discharging device after river course ship that decontaminates dewaters solidification.

Background

In the real life of a river channel and a route through which river water flows, some domestic garbage, such as light garbage including plastic bags, waste paper and the like, is often mixed in the river channel and is easily brought into the river channel by wind, so that the utilization of water sources in the river channel is influenced, and workers clean the river channel by using a sewage disposal ship;

the rubbish after the ship of decontaminating clears up clearance is mixing sewage, through with rubbish dehydration solidification and with sewage discharge, the rivers are directly discharged into through simple filtration to the exhaust sewage after the dehydration under the normal conditions, and filtration quality is relatively poor, also causes the influence to the river quality simultaneously, consequently, the utility model provides a sewage after the ship dehydration solidification is decontaminated in river course filters discharging equipment to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a sewage filtering and discharging device after marine dehydration solidification of river course trash cleaning, this sewage filtering and discharging device after marine dehydration solidification of river course trash cleaning pass through the cooperation of last baffle, lower baffle and multilayer filter, have effectively improved the filtration quality to sewage.

In order to solve the problem, the utility model provides a marine sewage filtration discharging equipment that dewaters after solidification of river course trash cleaning, including the blowdown box, the blowdown box is internal to be equipped with baffle, lower baffle, first filter, second filter and third filter from a dextrad to a left side in proper order, the upper baffle sets up the top at the blowdown box, the baffle sets up the below at the blowdown box down, it is equipped with the movable plate to slide in the baffle down, the below of movable plate offsets with the inside below of blowdown box, first filter, second filter and third filter can dismantle the setting on the inner wall of blowdown box, the top and the below on blowdown box right side are equipped with into dirty mouthful and water inlet respectively, the left below of blowdown box is equipped with the outlet.

The further improvement lies in that: the structure of first filter, second filter and third filter is the same, the bilateral symmetry of first filter is equipped with the draw runner, the bilateral symmetry of blowdown box is equipped with the spout with the draw runner adaptation.

The further improvement is that: the first filter, the second filter and the third filter are respectively a sand and stone filter, an active carbon filter and a biological filter.

The further improvement is that: the two sides of the lower partition plate are fixedly assembled with the inner wall of the sewage discharging box body, the movable plate slides in the lower partition plate through a threaded rod, and the two sides of the movable plate are assembled with the inner wall of the sewage discharging box body in a sliding mode.

The further improvement lies in that: the upper end of the threaded rod penetrates through the threaded hole and extends out.

The further improvement is that: the blowdown box body is of a non-top cuboid structure, and a top cover is arranged at the right end above the blowdown box body.

The further improvement lies in that: the top cap sets up in the top of last baffle and lower baffle, the top of going up the baffle and the below fixed assembly of top cap, the upper end of threaded rod runs through the top cap and extends outside.

The beneficial effects of the utility model are that: this sewage filtering and discharging device after dehydration solidification for river course trash-cleaning boat filters sewage, when filtering sewage, through the separation of last baffle and lower baffle, the impurity of aquatic is because the below of blowdown box is stayed to self weight, make can not rise and pass lower baffle along with rivers, rivers after the filtration get into first filter, second filter and third filter and discharge, effectively improved the filtration quality to sewage, through first filter, the cooperation of second filter and third filter, filter the semi-manufactured goods behind the large granule gravel and sand through last baffle and lower baffle separation layer upon layer and filter, the filtration quality to sewage has been improved greatly.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is a perspective view of the lower partition plate of the present invention.

Wherein: 1. a blowdown tank body; 2. an upper partition plate; 3. a lower partition plate; 4. a first filter plate; 5. a second filter plate; 6. a third filter plate; 7. moving the plate; 8. a sewage inlet; 9. a water inlet; 10. a water outlet; 11. a slide bar; 12. a chute; 13. a threaded rod; 14. and a top cover.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments are combined to further detail the present invention, and the present embodiment is only used to explain the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to shown in fig. 1, 2, 3, this embodiment provides a sewage filtering and discharging device after dehydration and solidification for river channel sewage disposal ship, including blowdown box 1, baffle 2, lower baffle 3, first filter 4, second filter 5 and third filter 6 are equipped with from the right side to left side in proper order in the blowdown box 1, baffle 2 sets up the top at blowdown box 1 on the third, baffle 3 sets up the below at blowdown box 1 down, it is equipped with movable plate 7 to slide in the baffle 3 down, the below and the blowdown box 1 inside below of movable plate 7 offset, first filter 4, second filter 5 and third filter 6 can be dismantled and set up on the inner wall of blowdown box 1, the top and the below on blowdown box 1 right side are equipped with into dirty mouth 8 and water inlet 9 respectively, the left below of blowdown box 1 is equipped with outlet 10.

First filter 4, second filter 5 and third filter 6's structure is the same, the bilateral symmetry of first filter 4 is equipped with draw runner 11, the bilateral symmetry of blowdown box 1 be equipped with the spout 12 of 11 adaptations of draw runner, through the slip adaptation of draw runner 11 with spout 12, the staff of being convenient for dismantles and installs it, easy operation, and it is convenient to use.

First filter 4, second filter 5 and third filter 6 are the gravel and sand filter respectively, active carbon filter and biological filter, through first filter 4, the cooperation of second filter 5 and third filter 6, filter layer upon layer through the semi-manufactured goods clear water after

baffle

2 and 3 separation of lower baffle filter large granule gravel and sand, earlier through the gravel and sand filter, further filter the separation to the gravel and sand granule that floats in aqueous, adsorb the tiny impurity in aqueous through the active carbon filter, biological filter through setting up, carry out further filtration to aquatic microorganism bacterium etc., the filtration quality to sewage has been improved greatly.

The both sides of baffle 3 and the inner wall fixed mounting of blowdown box 1 down, the movable plate 7 slides in baffle 3 down through threaded rod 13, the both sides of movable plate 7 and the inner wall sliding mounting of blowdown box 1, when filtering sewage, move down movable plate 7 earlier and offset with the inside below of blowdown box 1, make sewage flow into blowdown box 1 from advancing dirty mouthful 8, because the separation of last baffle 2 and lower baffle 3, make rivers flow into first filter 4 department from the below of last baffle 2 and the top of lower baffle 3 in proper order, when rivers pass through last baffle 2 below, the impurity of aquatic is because self weight stays the below of blowdown box 1, make can not rise and pass lower baffle 3 along with rivers, the rivers after the filtration get into first filter 4, second filter 5 and third filter 6 filter and discharge, when clearing up the impurity of piling up in the blowdown box 1, promote movable plate 7 in baffle 3 down through threaded rod 13, and dismantle and take out first filter 4, second filter 5 and second filter 5, through the threaded rod 9 impurity of piling up the blowdown box 1 bottom discharge water inlet.

The utility model discloses a movable plate 7, including baffle 3, threaded rod 13, movable plate 7, threaded rod 13, movable plate 7, the upper end of threaded rod 13 is equipped with the screw hole down, threaded rod 13 screw thread is worn to establish in the threaded hole, the lower extreme of threaded rod 13 is connected with the upper end rotation of movable plate 7, the upper end of threaded rod 13 runs through the screw hole and extends outside, through rotating threaded rod 13, makes threaded rod 13 at threaded hole internal rotation to drive movable plate 7 and reciprocate, easy operation, it is convenient to use.

Blowdown box 1 is the cuboid structure of no top, 1 top right-hand member of blowdown box is equipped with top cap 14, and through the top cap 14 that sets up, overflow blowdown box 1 when avoiding sewage through baffle 3 down and last baffle 2, has guaranteed the blowdown quality effectively.

The top cover 14 is arranged above the upper partition plate 2 and the lower partition plate 3, the upper part of the upper partition plate 2 is fixedly assembled with the lower part of the top cover 14, and the upper end of the threaded rod 13 penetrates through the top cover 14 and extends outside.

When the sewage filtering and discharging device for the river channel cleaning ship after dehydration and solidification filters sewage, the movable plate 7 is firstly moved downwards to be abutted against the inner lower part of the sewage discharging box body 1, so that the sewage flows into the sewage discharging box body 1 from the sewage inlet 8, water flow sequentially flows into the first filter plate 4 from the lower part of the upper baffle plate 2 and the upper part of the lower baffle plate 3 due to the separation of the upper baffle plate 2 and the lower baffle plate 3, when the water flow passes through the lower part of the upper baffle plate 2, impurities in the water are remained below the sewage discharging box body 1 due to the self weight, so that the impurities cannot ascend along with the water flow and penetrate through the lower baffle plate 3, the filtered water flow enters the first filter plate 4, the second filter plate 5 and the third filter plate 6 for filtering and discharging, and when the impurities accumulated in the sewage discharging box body 1 are cleaned, promote movable plate 7 to baffle 3 in down through threaded rod 13, and dismantle and take out first filter 4, second filter 5 and second filter 5, wash by water to blowdown box 1 bottom through water inlet 9, discharge accumulational impurity, through first filter 4, the cooperation of second filter 5 and third filter 6, filter layer upon layer to the semi-manufactured goods clear water after

baffle

2 and 3 separation filter large granule gravel and sand through last baffle down, earlier through the gravel and sand filter, further filter the separation to the gravel and sand granule of floating in aqueous, adsorb tiny impurity in aqueous through the active carbon filter, biological filter through setting up, carry out further filtration to aquatic microorganism bacterium etc. greatly improved the filtration quality to sewage.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a river course trash-cleaning ship filters discharging equipment with sewage after dehydration solidification which characterized in that: including blowdown box (1), be equipped with baffle (2), lower baffle (3), first filter (4), second filter (5) and third filter (6) from the right side to a left side in proper order in blowdown box (1), it sets up the top at blowdown box (1) to go up baffle (2), baffle (3) set up the below at blowdown box (1) down, it is equipped with movable plate (7) to slide in baffle (3) down, the below of movable plate (7) offsets with blowdown box (1) inside below, first filter (4), second filter (5) and third filter (6) can be dismantled and set up on the inner wall of blowdown box (1), the top and the below on blowdown box (1) right side are equipped with into dirty mouthful (8) and water inlet (9) respectively, blowdown box (1) below is equipped with left outlet (10).

2. The sewage filtering and discharging device after dehydration and solidification for the river channel cleaning ship according to claim 1, characterized in that: the structure of first filter (4), second filter (5) and third filter (6) is the same, the bilateral symmetry of first filter (4) is equipped with draw runner (11), the bilateral symmetry of blowdown box (1) is equipped with spout (12) with draw runner (11) adaptation.

3. The device for filtering and discharging the dewatered and solidified sewage of the river channel cleaning ship according to claim 2, wherein: the first filter plate (4), the second filter plate (5) and the third filter plate (6) are a sand and stone filter plate, an active carbon filter plate and a biological filter plate respectively.

4. The device for filtering and discharging the dewatered and solidified sewage of the river channel cleaning ship according to claim 1, which is characterized in that: the two sides of the lower partition plate (3) are fixedly assembled with the inner wall of the sewage discharging box body (1), the movable plate (7) slides in the lower partition plate (3) through a threaded rod (13), and the two sides of the movable plate (7) are slidably assembled with the inner wall of the sewage discharging box body (1).

5. The device for filtering and discharging the dewatered and solidified sewage of the river channel cleaning ship according to claim 4, wherein: the upper portion of the lower partition plate (3) is provided with a threaded hole, a threaded rod (13) is arranged in the threaded hole in a threaded penetrating mode, the lower end of the threaded rod (13) is connected with the upper end of the movable plate (7) in a rotating mode, and the upper end of the threaded rod (13) penetrates through the threaded hole and extends outside.

6. The device for filtering and discharging the dewatered and solidified sewage of the river channel cleaning ship according to claim 5, wherein: the blowdown box body (1) is of a non-top cuboid structure, and a top cover (14) is arranged at the right end above the blowdown box body (1).

7. The sewage filtering and discharging device after dehydration and solidification for the river channel cleaning ship according to claim 6, characterized in that: the top cover (14) is arranged above the upper partition plate (2) and the lower partition plate (3), the upper part of the upper partition plate (2) is fixedly assembled with the lower part of the top cover (14), and the upper end of the threaded rod (13) penetrates through the top cover (14) and extends outside.