CN220394460U - Floating plant on-site treatment equipment - Google Patents

Abstract

The utility model relates to floating plant on-site processing equipment, which comprises a floating plant interception device, first and second floating plant on-site processing devices, a separation processing device and a collection recycling device, wherein the floating plant interception device is provided with an interception box and a grating plate, and the grating plate is obliquely arranged in a box chamber of the interception box so as to intercept floating plants; the floating plant on-site treatment device is provided with a crushing box and a cutter head, wherein the cutter head is used for crushing floating plants in the crushing box; the floating plant on-site treatment device II is communicated with the on-site treatment device I, and can prevent the crushed floating plants from propagating through one or more structural actions of ultrasound, microwaves, vacuumizing, freezing and icing and ultraviolet rays; the separation treatment device can separate the floating plant solution treated by the floating plant on-site treatment device II into filter residues and filtrate. Can realize the timely on-site treatment and recycling of floating plants and prevent the occurrence of water pollution.

Description

Floating plant on-site treatment equipment

Technical Field

The utility model relates to the field of environmental engineering and the field of ecological treatment of lakes and rivers, in particular to on-site treatment equipment for floating plants.

Background

The floating plant is an aquatic plant, is commonly found in rivers and lakes, and is mostly duckweed, water hyacinth, pistia chinensis and the like. The floating plants are flooded to ensure that oxygen in water is insufficient in supply, transparency of water is influenced, light in water cannot penetrate, photosynthesis of the plants in water is influenced, growth and reproduction of aquatic organisms are further influenced, in addition, under the condition of lack of illumination at night, respiration of the floating plants can consume a large amount of dissolved oxygen in the water, fishes float heads and even die due to lack of oxygen, other aquatic organisms can still float on the water surface for a period of time after being killed due to the lack of oxygen, then naturally sink to the water and decay, microorganisms consume a large amount of oxygen when decomposing dead bodies of the aquatic organisms, dissolved oxygen in water suddenly drops in a short period of time, threat is caused to other aquatic organisms, and after population advantages are formed by the floating plants, if the population advantages are not timely treated, ecological balance of the water area is broken, the biological diversity of the water is damaged, and self-cleaning capability of the water is reduced. The existing floating plant cleaning physical method adopts a manual or mechanical salvaging mode, the salvaging cost and the later transportation cost are high, the floating plant can not be thoroughly cleaned due to the characteristic of extremely easy diffusion, the residual floating plant can grow and propagate in an accelerated manner when the nutrition is sufficient and the light Wen Lihua factor is proper due to the wider living space, and the floating plant can burst out of the water again quickly. Thus, there is a need for an apparatus for in situ treatment of floating plants that addresses the above-mentioned problems.

Disclosure of Invention

The purpose of the utility model is that: in order to overcome the defects of the prior art, the utility model provides on-site treatment equipment for floating plants, which can realize the timely treatment and recycling of the floating plants and prevent water pollution.

The technical scheme of the utility model is as follows: an on-site floating plant treatment device comprises a floating plant interception device, a first on-site floating plant treatment device, a second on-site floating plant treatment device, a separation treatment device and a collection and recycling device,

the floating plant interception device is provided with an interception box, a grating plate, an interception box water inlet and an interception box water outlet, wherein the grating plate is obliquely arranged in a box chamber of the interception box so as to intercept floating plants, the interception box water inlet is positioned above the grating plate, and the interception box water outlet is positioned below the grating plate;

the floating plant on-site treatment device I is provided with a crushing box, a cutter head, a water inlet and a water outlet of the crushing box and a water outlet control switch, wherein the cutter head is used for crushing floating plants in the crushing box, and the water outlet control switch is used for controlling the opening and closing of the water outlet of the crushing box, and the water inlet of the crushing box is communicated with the water outlet of the interception box;

the second on-site treatment device of the floating plant is communicated with the first on-site treatment device, and can prevent the crushed floating plant from propagating through one or more structural actions of ultrasound, microwaves, vacuumizing, freezing and icing and ultraviolet rays;

the separation treatment device can separate the floating plant solution treated by the floating plant on-site treatment device II into filter residues and filtrate, and comprises a filter box, a filter box water inlet, a filtrate outlet and a filter residue outlet;

the device comprises a liquid storage tank, a liquid storage tank water inlet, a liquid outlet and a water outlet control valve, wherein the water outlet control valve is used for controlling the opening and closing of the liquid storage tank water outlet, and the liquid storage tank water inlet is communicated with the filtrate outlet of the filter tank.

By adopting the technical scheme, the floating plant garbage on the water surface is firstly intercepted by the floating plant intercepting device, when entering the box through the water inlet of the intercepting box, the floating plant garbage is firstly intercepted by the grating plate, the intercepted garbage is pushed to the treatment tank and then manually cleared, and the part which is not intercepted enters the crushing box of the floating plant on-site treatment device I for crushing operation;

when the crushing operation is performed, the water outlet of the crushing box is closed through the water outlet control switch, then the cutter head is driven to rotate for crushing, the crushing is finished, the water outlet of the crushing box is opened through the water outlet control switch, and the crushed floating plant solution enters the on-site treatment device II;

the floating plant on-site treatment device is used for damaging plant cell walls through one or more process structures including ultrasound, microwaves, vacuumizing, freezing and icing and ultraviolet rays, so that the broken plant cell walls are prevented from nutrition propagation;

separating the floating plant solution treated by the on-site treatment device II into filter residues and filtrate by the separation treatment device, and discharging the floating plant filtrate to the collecting and recycling device through a filtrate outlet; the floating plant filter residues are discharged from a filter residue outlet to the water body for realizing on-site treatment;

and the floating plant filtrate in the liquid storage tank is discharged to a shore collection device or a water body for recycling.

The in-situ treatment of the floating plants has the characteristics of recycling, simple and convenient operation, good treatment effect, low treatment cost, labor time saving and the like.

After the floating plant on-site treatment equipment is used for treating the floating plants, the water quality index is improved, the on-site utilization of the floating plants is realized, the transportation and collection cost is reduced, and the treatment efficiency is improved.

Still further, the present utility model provides: the inclination of the grating plates is 10-80 deg..

By adopting the technical scheme, the inclined blocking section is large, so that the floating plants can be conveniently intercepted and collected.

Still further, the present utility model provides: a screen is arranged at the water outlet of the interception box, the screen is positioned below the grating plate, and the meshes of the screen are smaller than the grating holes of the grating plate.

By adopting the technical scheme, the screen mesh can further intercept small floaters which are not intercepted by the grating plate.

Still further, the present utility model provides: the blade of the tool bit is arranged obliquely upwards.

Preferably, the blade has a slope of 15-75 °.

Through adopting above-mentioned technical scheme, the oblique blade is convenient for cut, improves broken efficiency.

Still further, the present utility model provides: the floating plant on-site treatment device adopts a multi-cutter head structure.

Through adopting above-mentioned technical scheme, multitool head structure for float plant's broken cutting efficiency.

Still further, the present utility model provides: the floating plant on-site treatment device II comprises an on-site treatment box, a treatment box water inlet and a water outlet, and the on-site treatment box is also provided with a feeding port used for feeding zooplankton into the box to realize the biological utilization.

Still further, the present utility model provides: the separation treatment device further comprises a vacuum pump, a filter screen is arranged in the vacuum pump, the inlet end of the vacuum pump is communicated with the water inlet of the filter tank, the outlet end of the vacuum pump is communicated with the filtrate outlet, and the outlet end of the vacuum pump is communicated with the filter residue outlet.

Through adopting above-mentioned technical scheme, the showy plant solution is divided into solid-liquid two kinds of states in the vacuum pump, and the filter screen can hold back the filter residue in miniature vacuum pump, and the filtrate is discharged through the filtrate export, and the filter residue is discharged through the filter residue export.

Still further, the present utility model provides: the liquid storage tank is provided with a dosing port, and the floating plant filtrate in the liquid storage tank can adopt a dosing discharge or direct discharge mode.

By adopting the technical scheme, the filtrate in the tank can be treated by adding the medicine through the medicine adding port, and one of the modes of direct discharge and medicine adding discharge is selected according to different water quality requirements of different water bodies, so that the reuse of the filtrate is realized.

Still further, the present utility model provides: the interception box, the crushing box, the on-site treatment box and the filter box are sequentially arranged from top to bottom, the liquid storage tank is arranged on the side edge of the box, and the bottom of the interception box is communicated with the top of the crushing box for water inflow.

Through adopting above-mentioned technical scheme, each case sets gradually from top to bottom, can be convenient for solution get into in the next case through the action of gravity.

Still further, the present utility model provides: the liquid storage tank is detachably arranged on the tank, and the portable handle is further arranged on the liquid storage tank.

Through adopting above-mentioned technical scheme, the liquid storage pot is removable to have the handle, portable satisfies multiple service scenario.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view showing a structure of a floating plant interception device according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an in-situ plant treatment apparatus according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a separation processing apparatus according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a vacuum pump according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a spray head according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a collection recycling device according to an embodiment of the present utility model.

In the figure: the device comprises a floating plant interception device 1, a floating plant on-site treatment device 2, a separation treatment device 4, a collection and recycling device 5, an interception box 1-1, a grating plate 1-2, a screen 1-3, a water suction pump 1-4, a crushing box 2-1, a cutter head 2-2, a water outlet control switch 2-3, a filter box 4-1, a vacuum pump 4-2, a lifting pump 4-3, an inlet end 4-21, an outlet end 4-22, an outlet end two 4-23, a spray head 4-4, a spray orifice 4-41, a liquid storage tank 5-1, a water outlet control valve 5-2, a dosing port 5-3, a portable handle 5-4 and a stirring port 5-5.

Detailed Description

The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 7, a floating plant in-situ processing apparatus of the present utility model comprises a floating plant interception device 1, a floating plant in-situ processing device 2, a floating plant in-situ processing device 3, a separation processing device 4, and a collection and recycling device 5,

the floating plant interception device 1 is provided with an interception box 1-1, a grating plate 1-2, an interception box water inlet, an interception box water outlet and a water suction pump 1-4, wherein the grating plate 1-2 is obliquely arranged in a box chamber of the interception box 1-1 to intercept floating plants, the inclination of the grating plate 1-2 is 10-80 degrees, the interception box water inlet is positioned above the grating plate 1-2, the interception box water outlet is positioned below the grating plate 1-2, a screen 1-3 is arranged at the interception box water outlet, the screen 1-3 is positioned below the grating plate 1-2, the mesh opening of the screen 1-3 is smaller than the grating opening of the grating plate 1-2, and the aperture of the screen 1-3 is 20-80 meshes;

the first floating plant on-site treatment device 2 is provided with a crushing box 2-1, a cutter head 2-2, a crushing box water inlet and water outlet and a water outlet control switch 2-3, wherein the cutter head 2-2 is used for crushing floating plants in the crushing box 2-1, the water outlet control switch 2-3 is used for controlling the opening and closing of the water outlet of the crushing box, water inlet of the crushing box is communicated with water outlet of the interception box, the cutter head 2-2 is obliquely upwards provided with a cutter blade, the inclination of the cutter blade is 15-75 degrees, the first floating plant on-site treatment device 2 adopts a multi-cutter-head structure, the floating plants can be crushed to be less than 500 mu m in particle size, and the floating plants are guaranteed to be in the ingestion range of zooplankton;

the floating plant on-site treatment device II 3 is communicated with the on-site treatment device I2, and can prevent the crushed floating plants from propagating through one or more structural actions of ultrasound, microwaves, vacuumizing, freezing and icing and ultraviolet rays;

the separation treatment device 4 can separate the floating plant solution treated by the floating plant on-site treatment device II 3 into filter residues and filtrate, the device comprises a filter box 4-1, a filter box water inlet, a filtrate outlet and a filter residue outlet separation treatment device 4, and further comprises a vacuum pump 4-2 and a lifting pump 4-3, a filter screen is arranged in the vacuum pump 4-2, the filter residues can be trapped in the micro vacuum pump 4-2, the aperture of the filter screen is 200 meshes, the inlet end 4-21 of the vacuum pump 4-2 is communicated with the filter box water inlet, the outlet end 4-22 of the vacuum pump 4-2 is communicated with the filtrate outlet, the second outlet end 4-23 is communicated with a filter residue outlet, filtrate enters the collecting and recycling device 5 through the lifting pump 4-3, the lifting pump 4-3 and the collecting and recycling device 5 are made of pipeline connecting pipes, the materials comprise PU, PPR, plastic pipes and rubber, the liquid storage tank is made of stainless steel, tap switches are arranged at two ends of the pipeline, water inflow of the filtrate is conveniently controlled, water outlet efficiency and water outlet stability can be improved, the filter residue outlet is provided with a spray head 4-4, a plurality of spray holes 4-41 with diameters of 10-20 mm are uniformly distributed on the spray head 4-4, and the filter residue is uniformly discharged into a water body;

the device comprises a liquid storage tank 5-1, a liquid storage tank water inlet, a liquid outlet and a water outlet control valve 5-2, wherein the water outlet control valve 5-2 is used for controlling the opening and closing of the liquid storage tank water outlet, the liquid storage tank water inlet is communicated with a filtrate outlet of a filter tank, a dosing port 5-3 and a stirring port 5-5 are arranged at the top of the liquid storage tank 5-1, and the floating plant filtrate in the liquid storage tank 5-1 can be discharged by dosing or in a straight-line mode.

Specifically, the interception box 1-1, the crushing box 2-1, the on-site treatment box and the filter box 4-1 are sequentially arranged from top to bottom, two liquid storage tanks 5-1 are respectively arranged at two sides of the box, the bottom of the interception box 1-1 is communicated with the top of the crushing box 2-1 for water inflow, the length, width and height of the interception box 1-1, the crushing box 2-1 and the filter box 4-1 are respectively 500-1000 mm, 200-800 mm and 200-600 mm,

the liquid storage tank 5-1 is detachably arranged on the tank in a buckling connection, a threaded connection and the like, and the liquid storage tank 5-1 is also provided with a portable handle 5-4.

The specific working principle of the utility model is as follows:

(1) a floating plant interception device: when water surface floaters are pumped into the interception box 1-1 through the 0.75kW water pump 1-4, the floatage plant garbage is firstly blocked by the grating plate 1-2, the intercepted garbage is pushed to the treatment tank and then manually cleared, and the small floatage which is not blocked is further intercepted by the screen 1-3, so that floatage plant solution enters the crushing box 2-1 of the floatage plant on-site treatment device I2 downwards;

(2) on-site treatment device for floating plants: during crushing operation, the water outlet of the crushing box is closed through the water outlet control switch 2-3, and then the cutter head 2-2 is driven to rotate to crush floating plants in the box to a particle size below 500um, so that the floating plants are ensured to be within the ingestion range of zooplankton; after crushing, the water outlet of the crushing box is opened through a water outlet control switch 2-3, and the crushed floating plant solution enters a second on-site treatment device 3 downwards;

(3) crushing the floating plant solution, completing one or more processes including ultrasonic, microwave, vacuumizing, freezing and icing and ultraviolet rays after entering an on-site treatment box, and adding zooplankton through an adding port to realize biological utilization, and then allowing the floating plant solution to enter a separation treatment device 4 downwards;

(4) separation processing device: crushing floating plant solution, entering a 1kW micro vacuum pump 4-2, intercepting filter residues in the micro vacuum pump 4-2 by a 200-mesh filter screen, and dividing the filter residues into a solid state and a liquid state, wherein the filter residues are uniformly discharged into water through a spray head 4-4 by a 0.75kW lifting pump 4-3 to a collection and recycling device 5 to realize on-site treatment;

(5) and (3) collecting and recycling devices: the floating plant filtrate in the liquid storage tank 5-1 has two modes of direct discharge and dosing discharge, and one mode is selected according to different water quality requirements of different water bodies, so that the reuse of the filtrate is realized. And (3) adding and discharging: treatment agent is added into the tank through the agent adding port 5-3, stirring is carried out, and then the valve is opened for discharging: directly discharging the untreated drug.

The whole liquid storage tank 5-1 is also detachable and provided with the handle 5-4, so that the liquid storage tank is convenient to carry and can meet various use scenes.

After the floating plant on-site treatment equipment is used for treating the floating plants, the water quality index is improved, the on-site utilization of the floating plants is realized, the transportation and collection cost is reduced, and the treatment efficiency is improved.

In the description of the present utility model, all directional indications (such as up, down, front, rear … …) are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indication is changed accordingly. In addition, in the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "coupled," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (10)

1. An in-situ floating plant treatment facility characterized by: comprises a floating plant interception device (1), a first floating plant on-site processing device (2), a second floating plant on-site processing device (3), a separation processing device (4) and a collection and recycling device (5),

the floating plant interception device (1) is provided with an interception box (1-1), a grating plate (1-2), an interception box water inlet and an interception box water outlet, wherein the grating plate (1-2) is obliquely arranged in a box chamber of the interception box (1-1) so as to intercept floating plants, the interception box water inlet is positioned above the grating plate (1-2), and the interception box water outlet is positioned below the grating plate (1-2);

the first floating plant on-site treatment device (2) is provided with a crushing box (2-1), a cutter head (2-2), a water inlet and a water outlet of the crushing box and a water outlet control switch (2-3), wherein the cutter head (2-2) is used for crushing floating plants in the crushing box (2-1), and the water outlet control switch (2-3) is used for controlling the opening and closing of the water outlet of the crushing box, and the water inlet of the crushing box is communicated with the water outlet of the interception box;

the on-site treatment device II (3) of the floating plant is communicated with the on-site treatment device I (2), and can prevent the propagation of the crushed floating plant by one or more structural actions of ultrasound, microwaves, vacuumizing, freezing and icing and ultraviolet rays;

the separation treatment device (4) can separate the floating plant solution treated by the floating plant on-site treatment device II (3) into filter residues and filtrate, and comprises a filter box (4-1), a filter box water inlet, a filtrate outlet and a filter residue outlet;

the device comprises a liquid storage tank (5-1), a liquid storage tank water inlet, a liquid outlet and a water outlet control valve (5-2), wherein the liquid storage tank is used for collecting floating plant filtrate treated by the separation treatment device (4), the water outlet control valve (5-2) is used for controlling the opening and closing of the liquid storage tank water outlet, and the liquid storage tank water inlet is communicated with the filtrate outlet of the filter tank.

2. The floating plant in situ processing apparatus of claim 1, wherein: the inclination of the grating plates (1-2) is 10-80 degrees.

3. The floating plant in situ processing apparatus of claim 1, wherein: a screen (1-3) is arranged at the water outlet of the interception box, the screen (1-3) is positioned below the grating plate (1-2), and meshes of the screen (1-3) are smaller than those of the grating plate (1-2).

4. A floating plant in situ treatment apparatus according to claim 1 or 2 or 3, wherein: the blade of the cutter head (2-2) is arranged obliquely upwards, and the inclination of the blade is 15-75 degrees.

5. A floating plant in situ treatment apparatus according to claim 1 or 2 or 3, wherein: the floating plant on-site treatment device (2) adopts a multi-cutter head structure.

6. A floating plant in situ treatment apparatus according to claim 1 or 2 or 3, wherein: the floating plant on-site treatment device II (3) comprises an on-site treatment box, a treatment box water inlet and a water outlet, and the on-site treatment box is also provided with a feeding port which is used for feeding zooplankton into the box to realize the biological utilization.

7. A floating plant in situ treatment apparatus according to claim 1 or 2 or 3, wherein: the separation treatment device (4) further comprises a vacuum pump (4-2), a filter screen is arranged in the vacuum pump (4-2), an inlet end (4-21) of the vacuum pump (4-2) is communicated with a water inlet of the filter tank, an outlet end I (4-22) of the vacuum pump (4-2) is communicated with a filtrate outlet, and an outlet end II (4-23) is communicated with a filter residue outlet.

8. A floating plant in situ treatment apparatus according to claim 1 or 2 or 3, wherein: the liquid storage tank (5-1) is provided with a dosing port (5-3), and the floating plant filtrate in the liquid storage tank (5-1) can be discharged in a dosing or direct discharge mode.

9. The floating plant in-situ processing apparatus of claim 6, wherein: the intercepting box (1-1), the crushing box (2-1), the on-site treatment box and the filtering box (4-1) are sequentially arranged from top to bottom, the liquid storage tank (5-1) is arranged on the side edge of the box, and the bottom of the intercepting box (1-1) is communicated with the top of the crushing box (2-1) for water inflow.

10. The floating plant in situ processing apparatus of claim 9, wherein: the liquid storage tank (5-1) is detachably arranged on the tank, and the portable handle (5-4) is further arranged on the liquid storage tank (5-1).