CN118420081A - Water pollution treatment device and method thereof - Google Patents

Abstract

The invention relates to the field of water treatment, in particular to a water pollution treatment device and a method thereof. Including hull and water pollution management case, wherein water pollution management case includes: the invention improves the efficiency of water pollution treatment, the water pollution treatment box is driven by the ship body to operate in the water area to be treated, the water pollution treatment box performs the scattering function of the pretreatment agent, the water pollution treatment box utilizes the difference of the flow rates of water entering the water pollution treatment box in the lake to realize the mixing of the pretreatment agent, and finally utilizes the flow rate of water flow to scatter the mixture in the operating water area.

Description

Water pollution treatment device and method thereof

Technical Field

The invention relates to the field of water treatment, in particular to a water pollution treatment device and a method thereof.

Background

The water pollution treatment is mainly aimed at treating and controlling the polluted water which is beyond the self-cleaning effect of the water body (namely, the river, the lake and the sea can eliminate the exogenous substances through various physical, chemical and biological methods) after various exogenous substances (including the ones which exist in nature and do not exist in advance) enter the water body; the pretreatment agent is used for improving the quality of water, such as lime is used as the pretreatment agent of water, acidic substances can be neutralized, pH value can be regulated, suspended matters, colloid substances, partial organic matters, bacteria and the like can be removed, and for large-area water areas such as lakes, ponds and the like, the water regulation substances are thrown in and often spread by manpower, the efficiency is low, the spreading is uneven, and the effect of water pollution treatment is reduced.

Disclosure of Invention

The invention provides a water pollution treatment device and a method thereof for solving the problems in the prior art.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

A water pollution abatement device comprising:

A hull;

the water pollution treatment box is fixedly connected with one side of the ship body;

Wherein water pollution management case includes:

The front side and the rear side of the water inlet tank are both open; a water inlet channel is formed between the baffles at the two sides;

the mixing box is fixed at the rear part of the water inlet box, the front part of the mixing box is provided with a front water inlet, the front water inlet is correspondingly arranged with an opening at the rear side of the water inlet box, the rear part of the mixing box is provided with a rear water outlet, the water inlet box is communicated with the mixing box, the lower end of the mixing box is flush with the lower end of the water inlet box, the upper end face of the mixing box protrudes out of the upper end face of the water inlet box, the upper part of the mixing box is provided with a feed hopper, and the lower part of the feed hopper is communicated with the mixing box;

the water guide plate is positioned in the water inlet tank and the mixing tank, and when the water inlet tank and the mixing tank move, lake water enters the water inlet tank and the mixing tank through the drainage of the water guide plate.

The water guide plate includes:

The transverse plate is horizontally arranged, the front end of the transverse plate protrudes out of the front end face of the water inlet tank, and the transverse plate main body is positioned in the water inlet tank;

The lower sloping plate is fixed at the lower part of the rear end of the transverse plate, is obliquely arranged downwards and faces the rear water outlet;

the upper inclined plate is fixed at the upper part of the rear end of the transverse plate and is obliquely upwards arranged, and the upper inclined plate faces the mixing box;

The separation plate is positioned in the mixing box and is fixed on the upper part of the upper inclined plate, and the separation plate is fixedly connected with the inner wall of the rear side of the mixing box through a first spring.

And a drainage channel is formed between the lower parts of the transverse plates and the lower parts of the lower sloping plates and the water inlet tank.

And an upper water passing channel is formed between the upper part of the transverse plate and the upper part of the upper inclined plate and the water inlet tank and the mixing tank, and the upper water passing channel is inclined upwards.

The upper part of the front side of the mixing box is provided with a water baffle, one side of the water baffle is hinged with the mixing box and faces the partition plate, the water baffle is positioned on the upper part of the upper water passing channel, the middle position of the water baffle is fixed with the side wall of the mixing box through a second spring, and a gap is reserved between the lower part of the water baffle and the partition plate.

And sliding blocks are fixed on two sides of the upper part of the partition plate, the inner side wall of the mixing box is provided with a sliding groove, and the sliding blocks are correspondingly matched with the sliding groove.

The front inserted link is fixed to the mixing box inside wall, goes up the fixed back inserted link in swash plate rear portion, and back inserted link and preceding inserted link are crisscross to be set up.

The application method of the water pollution treatment device comprises the following steps:

fixedly connecting a water pollution treatment box with a ship body;

a certain amount of lime raw materials are placed in advance in a feeding hopper;

the lower part of the water pollution treatment box is immersed into the lake water, and the transverse plate is level with the lake surface;

Along with the forward movement of the ship body, the water pollution treatment box moves forward along with the ship body, water flows upwards along the water guide plate, moves through the water feeding channel and enters the water pollution treatment box through the gap, and lime is mixed with the water flowing upwards through the feeding hopper to form lime water;

The lake water at the lower part of the transverse plate enters the mixing box through the water draining channel, then moves backwards through the water draining channel, and is wrapped with lime water to be discharged into the lake water through the water outlet.

Compared with the prior art, the invention has the beneficial effects that: the efficiency of water pollution treatment is improved, the ship body drives the water pollution treatment box to operate in the water area to be treated, the water pollution treatment box performs the scattering function of the pretreatment agent, the water pollution treatment box utilizes the difference of the flow velocity of water entering the water pollution treatment box in a lake to realize the mixing of the pretreatment agent, and finally, the mixture is scattered in the operated water area by utilizing the flow velocity of water flow.

Drawings

Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings.

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic diagram of a second embodiment of the present invention.

FIG. 3 is a schematic diagram of the internal cross-sectional structure of the water pollution treatment tank of the present invention.

FIG. 4 is a schematic diagram showing the internal cross-sectional structure of the water pollution treatment tank of the present invention.

Fig. 5 is a schematic view of a water guide plate according to the present invention.

FIG. 6 is a schematic diagram of a water deflector according to the present invention.

Fig. 7 is a schematic perspective view of a water pollution control box according to the present invention.

Fig. 8 is a perspective schematic diagram of a water pollution control box according to the present invention.

FIG. 9 is a schematic view of the structure of the mixing box in the present invention.

Fig. 10 is a schematic view of the structure at a in fig. 7.

Wherein: 100. a hull; 200. a water pollution treatment box; 210. feeding into a water tank; 2312. a water inlet channel; 220. a mixing box; 2201. a front water inlet; 2202. a rear water outlet; 230. a water guide plate; 2212. feeding into a hopper; 2311. a baffle; 231. a cross plate; 232. a lower sloping plate; 233. an upper sloping plate; 234. a partition plate; 2341. a first spring; 235. a drainage channel; 236. a water feeding channel; 2211. a second spring; 221. a water baffle; 23411. a slide block; 2342. a chute; 2341. a chute; 2210. a front plunger; 2331. a rear insert rod; 222. a liquid outlet pipe; 2221. and a liquid outlet hole.

Detailed Description

The present invention will be described in further detail by the following examples, which are only for the purpose of illustrating the present invention and are not to be construed as limiting the scope of the present invention.

A water pollution abatement device comprising:

A hull 100 floating on the lake surface;

The water pollution treatment box 200 is fixedly connected with one side of the ship body 100; the ship body 100 is fixedly connected with the water pollution control box 200, and the ship body 100 can drive the water pollution control box 200 to move forwards, and the lower part of the water pollution control box 200 is positioned below the water surface in the lake; along with the forward movement of the hull 100, water enters the water pollution treatment box 200 and moves from bottom to top along the water pollution treatment box 200, lime is placed in the water pollution treatment box 200 in advance, the water entering the water pollution treatment box 200 impacts the lime in the water pollution treatment box 200, lime in the water pollution treatment box 200 is mixed with water to form lime water, and the lime water is discharged from the rear part of the water pollution treatment box 200 and enters the lake water, so that the lime is uniformly distributed in the lake. By utilizing the speed difference between the water pollution control box 200 and the lake water, the water entering the water pollution control box 200 generates impact force, the premixing of lime and water in the water pollution control box 200 is completed by means of the impact force, and meanwhile, the lime water after mixing is diffused into the lake water by means of the water flow flowing in the water pollution control box 200, so that the lime is spread.

Referring to fig. 3 and 4 with particular emphasis, the water pollution control box 200 includes:

the water inlet tank 210 has an opening shape on the front side and the rear side; the front end of the water inlet tank 210 is preferably provided with two baffles 2311, and the baffles 2311 are symmetrically fixed at two sides of the inlet of the water inlet tank 210; a water inlet channel 2312 is formed between the baffles 2311 at both sides; as the intake tank 210 moves forward, water in the lake enters the intake tank 210 through the intake passage 2312, and then "gushes" into the intake tank 210 from bottom to top.

The mixing box 220 is fixed at the rear part of the water inlet box 210, a front water inlet 2201 is formed in the front part of the mixing box 220, the front water inlet 2201 is correspondingly formed with an opening at the rear side of the water inlet box 210, a rear water outlet 2202 is formed in the rear part of the mixing box 220, the water inlet box 210 is communicated with the mixing box 220, the lower end of the mixing box 220 is flush with the lower end of the water inlet box 210, the upper end surface of the mixing box 220 protrudes out of the upper end surface of the water inlet box 210, a feed hopper 2212 is arranged at the upper part of the mixing box 220, and the lower part of the feed hopper 2212 is communicated with the mixing box 220; lime enters the mixing box 220 from the feeding hopper 2212, then the lime is mixed with water which flows into the mixing box 220 from bottom to top, lime water is formed after the lime is mixed with the water, and the lime water is wrapped by water flow in the mixing box 220 and is discharged from the rear part of the mixing box 220;

The water guide plate 230 is positioned in the water inlet tank 210 and the mixing tank 220, and when the water inlet tank 210 and the mixing tank 220 move, lake water enters the water inlet tank 210 and the mixing tank 220 through drainage of the water guide plate 230; under the action of the water guide plate 230, the lake entering the water inlet tank 210 from the water inlet channel 2312 is divided into two parts, one part of lake water is upwards 'gushed' from the water inlet tank 210 along the water guide plate 230 to the upper part of the mixing tank 220 and is mixed with lime entering the mixing tank 220 from the water inlet hopper 2212, the mixed lime water moves downwards from the upper part of the mixing tank 220 to form mixed water flow, the other part of lake water moves backwards from the lower part of the water guide plate 230 to enter the mixing tank 220 to form lower water flow, at the moment, the mixed water flow is intersected with the lower water flow, the lower water flow moves backwards with the mixed water flow, and then is discharged from the rear water outlet 2202 into the lake water, so that the mixed water flow is finally discharged from the rear water outlet 2202 at the rear part of the mixing tank 220.

The water guide plate 230 includes:

a transverse plate 231 horizontally disposed; the front end of the cross plate 231 protrudes out of the front end surface of the water inlet tank 210, and the main body of the cross plate 231 is positioned in the water inlet tank 210; as the water inlet tank 210 moves forward, the cross plate 231 "divides" the lake water into two parts, one part of the lake water moves upward along the water guide plate 230 and the other part moves along the lower part of the water guide plate 230;

a lower sloping plate 232 fixed to the lower part of the rear end of the cross plate 231, the lower sloping plate 232 being arranged obliquely downward, the lower sloping plate 232 facing the rear water outlet 2202;

an upper inclined plate 233 fixed to the upper portion of the rear end of the cross plate 231, the upper inclined plate 233 being disposed obliquely upward, the upper inclined plate 233 being directed toward the mixing tank 220;

The partition plate 234 is in a rectangular plate-shaped structure and is positioned in the mixing box 220, the partition plate 234 is fixed on the upper part of the upper inclined plate 233, and the partition plate 234 is fixedly connected with the inner wall of the rear side of the mixing box 220 through a first spring 2341; the partition plate 234 is reciprocally movable with respect to the mixing tank 220 by the first spring 2341.

A drain passage 235 is formed between the lower portion of the cross plate 231 and the lower portion of the lower inclined plate 232 and the water inlet tank 210; the downcomer 235 is convergent from front to back, and the flow rate of lake water increases after entering the downcomer 235. The water introduced into the drain passage 235 enters the lower portion of the mixing tank 220 from the lower portion of the cross plate 231 along the lower inclined plate 232 at a certain speed;

An upper water passing channel 236 is formed between the upper part of the cross plate 231 and the upper part of the upper inclined plate 233 and the water inlet tank 210 and the mixing tank 220, and the upper water passing channel 236 is inclined upwards; the water introduced into the water-down passage 235 enters the upper portion of the mixing tank 220 from the upper portion of the cross plate 231 along the upper inclined plate 233 at a constant speed, the water introduced into the mixing tank 220 is mixed with lime, and then the mixed lime water is "dropped" from the mixing tank 220, and the "dropped" lime water is further mixed with the water flowing out of the water-down passage 235 and discharged from the rear water outlet 2202.

As the water pollution treatment tank 200 moves forward along with the hull 100, at this time, lake water enters the water inlet tank 210 through the water inlet channel 2312 at a certain speed, under the "dividing" action of the cross plate 231, a part of lake water moves upward along the cross plate 231 and the upper inclined plate 233 and is mixed with lime in the mixing tank 220 to form lime water, and the other part moves downward along the cross plate 231 and the lower inclined plate 232, namely, enters the lower water channel 235 while the flow velocity of water discharged from the lower water channel 235 is larger, at this time, the lime water in the mixing tank 220 moves downward to mix with the water discharged from the lower water channel 235, and the water with larger flow velocity is "wrapped" with the lime water and discharged from the rear water outlet 2202; that is, the scheme utilizes the 'high-speed water flow' generated by the forward movement of the water pollution treatment box 200, and simultaneously utilizes the cooperation of the water guide plate 230 with the water inlet box 210 and the mixing box 220, so that the 'high-speed water flow' forms two flows, one flow moves upwards along the upper inclined plate 233 to be mixed with lime to form lime water, the other flow moves downwards while the flow speed is further increased, then the flow is further uniformly mixed with the lime water moving downwards, and the lime water is simultaneously wrapped with limestone to be discharged from the rear part of the mixing box 220, and then the lime water is sprayed into lake water.

The water baffle 221 is arranged at the upper part of the front side of the preferable mixing box 220, the water baffle 221 is in a rectangular plate-shaped structure, one side of the water baffle 221 is hinged with the mixing box 220, the water baffle 221 faces the separation plate 234, the water baffle 221 is positioned at the upper part of the upper water passing channel 236, the middle position of the water baffle 221 is fixed with the side wall of the mixing box 220 through the second spring 2211, and a gap is reserved between the lower part of the water baffle 221 and the separation plate 234; under the action of the second spring 2211, the water baffle 221 can be shifted relative to the mixing tank 220, the size of the gap can be adjusted and changed, water flow which "surges" from bottom to top is prevented from directly entering the mixing tank 220 in a large area by the gap, so that the mixing of limestone and water is affected, and the second spring 2211 controls the resetting and moving of the water baffle 221, so that the size of the gap is changed and controlled.

Referring to fig. 10, two sides of the upper part of the partition plate 234 are fixed with sliding blocks 23411, the inner side wall of the mixing box 220 is provided with sliding grooves 2342, and the sliding blocks 23411 are correspondingly matched with the sliding grooves 2342; under the cooperation of the sliding block 23411 and the sliding groove 2342, the water flow pushes the partition plate 234, so that the partition plate 234 moves relative to the mixing box 220, and the moving partition plate 234 is beneficial to lime and water to be mixed to form lime water on one hand, and is beneficial to lime water to enter the mixing box 220 downwards on the other hand.

The inner side wall of the mixing box 220 is provided with a plurality of front inserted rods 2210, and the front inserted rods 2210 are arranged side by side; the rear part of the upper sloping plate 233 is fixed with a plurality of rear inserted bars 2331, the rear inserted bars 2331 are arranged side by side, and the rear inserted bars 2331 and the front inserted bars 2210 are arranged in a staggered manner; along with the movement of the partition plate 234, the rear insert rod 2331 and the front insert rod 2210 generate relative movement, and the rear insert rod 2331 and the front insert rod 2210 generate synergistic action in movement, so that the impurity lime block contained in the lime water is crushed, and the crushed lime block finally becomes the lime water under the action of the impact of water flow.

A liquid outlet pipe 222 is fixed in the preferable mixing box 220, the liquid outlet pipe 222 extends into the mixing box 220, and a liquid outlet hole 2221 is formed in the liquid outlet pipe 222 in a penetrating manner; if desired, the water quality regulator may be introduced into the outlet pipe 222 and then discharged from the outlet pipe 222 into the mixing tank 220, where it mixes with the "surge" water flow in the mixing tank 220 and then is discharged from the rear water outlet 2202 into the lake water.

When in use, the water pollution control box 200 is fixedly connected with the ship body 100;

a certain amount of lime raw materials are placed in advance in the feeding hopper 2212;

The lower part of the water pollution treatment box 200 is immersed into the lake water, and the cross plate 231 is level with the lake surface;

As the hull 100 moves forward, the water pollution control box 200 moves forward along with the hull 100, the water flow moves upward along the water guide plate 230, moves through the upper water passage 236 and enters the water pollution control box 200 through the gap, and lime is mixed with the upwelling water through the inlet hopper 2212 to form lime water;

The lake water at the lower part of the cross plate 231 enters the mixing box 220 through the water draining passage 235, then moves backward through the water draining passage 235, and is discharged into the lake water through the rear water outlet 2202 while being wrapped with lime water.

In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are all directional or positional relationships of the apparatus or device when in normal use, and are not intended to indicate or imply that the apparatus or device in question must have, be constructed and operated in, a particular orientation, and thus should not be construed as limiting the invention in this respect.

While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the invention, but such changes and modifications fall within the scope of the invention.

Claims (8)

1. A water pollution abatement device, comprising:

A hull;

the water pollution treatment box is fixedly connected with one side of the ship body;

Wherein water pollution management case includes:

The front side and the rear side of the water inlet tank are both open; a water inlet channel is formed between the baffles at the two sides;

the mixing box is fixed at the rear part of the water inlet box, the front part of the mixing box is provided with a front water inlet, the front water inlet is correspondingly arranged with an opening at the rear side of the water inlet box, the rear part of the mixing box is provided with a rear water outlet, the water inlet box is communicated with the mixing box, the lower end of the mixing box is flush with the lower end of the water inlet box, the upper end face of the mixing box protrudes out of the upper end face of the water inlet box, the upper part of the mixing box is provided with a feed hopper, and the lower part of the feed hopper is communicated with the mixing box;

the water guide plate is positioned in the water inlet tank and the mixing tank, and when the water inlet tank and the mixing tank move, lake water enters the water inlet tank and the mixing tank through the drainage of the water guide plate.

2. The water pollution abatement device of claim 1, wherein the water guide plate comprises:

The transverse plate is horizontally arranged, the front end of the transverse plate protrudes out of the front end face of the water inlet tank, and the transverse plate main body is positioned in the water inlet tank;

The lower sloping plate is fixed at the lower part of the rear end of the transverse plate, is obliquely arranged downwards and faces the rear water outlet;

the upper inclined plate is fixed at the upper part of the rear end of the transverse plate and is obliquely upwards arranged, and the upper inclined plate faces the mixing box;

The separation plate is positioned in the mixing box and is fixed on the upper part of the upper inclined plate, and the separation plate is fixedly connected with the inner wall of the rear side of the mixing box through a first spring.

3. The water pollution control device of claim 2, wherein a drainage channel is formed between the lower part of the cross plate and the lower part of the lower sloping plate and the water inlet tank.

4. A water pollution control device as in claim 3, wherein upper water passing passages are formed between the upper portions of the cross plates and the upper inclined plates and the water inlet tank and the mixing tank, and the upper water passing passages are inclined upward.

5. The water pollution control device according to claim 4, wherein a water baffle is arranged at the upper part of the front side of the mixing box, one side of the water baffle is hinged with the mixing box, the water baffle faces the separation plate, the water baffle is positioned at the upper part of the upper water passage, the middle position of the water baffle is fixed with the side wall of the mixing box through a second spring, and a gap is reserved between the lower part of the water baffle and the separation plate.

6. The water pollution control device according to claim 5, wherein the slide blocks are fixed on two sides of the upper part of the partition plate, the inner side wall of the mixing box is provided with a slide groove, and the slide blocks are correspondingly arranged in a matching manner with the slide grooves.

7. The water pollution control device according to any one of claims 1 to 6, wherein the inner side wall of the mixing box is fixed with a front insert rod, the rear part of the upper sloping plate is fixed with a rear insert rod, and the rear insert rod is staggered with the front insert rod.

8. A method of using a water pollution abatement device as claimed in claim 7, comprising the steps of:

fixedly connecting a water pollution treatment box with a ship body;

a certain amount of lime raw materials are placed in advance in a feeding hopper;

the lower part of the water pollution treatment box is immersed into the lake water, and the transverse plate is level with the lake surface;

Along with the forward movement of the ship body, the water pollution treatment box moves forward along with the ship body, water flows upwards along the water guide plate, moves through the water feeding channel and enters the water pollution treatment box through the gap, and lime is mixed with the water flowing upwards through the feeding hopper to form lime water;

The lake water at the lower part of the transverse plate enters the mixing box through the water draining channel, then moves backwards through the water draining channel, and is wrapped with lime water to be discharged into the lake water through the water outlet.