阅读说明：本技术 一种可移动式粉末状河湖生态修复材料喷洒设备 (Powdery river lake ecological remediation material sprinkling equipment of movable ) 是由 万艳雷 唐强 谢红忠 徐成剑 张曦 熊光城 谢晓靓 陈浩 刘裕如 于 2020-06-28 设计创作，主要内容包括：本发明提供一种可移动式粉末状河湖生态修复材料喷洒设备,包括地上加药设备、进水管、进水泵、出水管、水上作业船只以及高压水炮,所述地上加药设备布置于地上或卡车上,方便转移,所述地上加药设备上设置有真空上料机,真空上料机与材料堆放区相连用以将材料堆放区的粉末状河湖生态修复材料输送到地上加药设备内；所述地上加药设备通过进水管连接设置在待处理水体中的进水泵,用以将水吸入到地上加药设备内并与粉末状河湖生态修复材料混合；所述地上加药设备通过出水管连接到安装在水上作业船只上的高压水炮,用以将混合好的修复材料液体喷洒到待修复水体中,本发明各单元设备经济可靠,安装操作方便,可节省人力物力并提高作业效率。(The invention provides movable powdery river and lake ecological restoration material spraying equipment which comprises overground dosing equipment, a water inlet pipe, a water inlet pump, a water outlet pipe, an overwater operation ship and a high-pressure water cannon, wherein the overground dosing equipment is arranged on the ground or on a truck and is convenient to transfer; the ground dosing equipment is connected with a water inlet pump arranged in the water body to be treated through a water inlet pipe and is used for sucking water into the ground dosing equipment and mixing the water with the powdery river and lake ecological restoration material; the ground chemical adding equipment is connected to a high-pressure water cannon arranged on the overwater operation ship through a water outlet pipe and is used for spraying the mixed repairing material liquid to a water body to be repaired.)

1. The utility model provides a powdered river lake ecological remediation material spraying apparatus of movable which characterized in that: comprises ground chemical adding equipment (2), a water inlet pipe (3), a water inlet pump (4), a water outlet pipe (5), a water operation ship (6) and a high-pressure water cannon (7),

the overground chemical adding equipment (2) is arranged on the ground or a truck and is convenient to transfer, a vacuum feeding machine (9) is arranged on the overground chemical adding equipment (2), and the vacuum feeding machine (9) is connected with the material stacking area (1) and is used for conveying powdery river and lake ecological restoration materials in the material stacking area (1) into the overground chemical adding equipment (2);

the overground dosing equipment (2) is connected with a water inlet pump (4) arranged in a water body to be treated through a water inlet pipe (3) and is used for sucking water into the overground dosing equipment (2) and mixing the water with the powdery river and lake ecological restoration material;

the ground chemical adding equipment (2) is connected to a high-pressure water cannon (7) arranged on an overwater operation ship (6) through a water outlet pipe (5) and used for spraying the mixed repairing material liquid to a water body to be repaired.

2. The movable powdery spraying equipment for the river and lake ecological restoration materials, according to claim 1, is characterized in that: the ground dosing equipment (2) comprises a dosing equipment box body (8), the dosing equipment box body (8) is divided into a stirring area and an equipment area, the equipment area is divided into an upper layer and a lower layer, the upper layer is provided with two vacuum feeding machines (9), the lower layer is provided with an electric cabinet (13), a water outlet pump (12) and a diesel generator (11), and the stirring area is provided with a stirrer (10).

3. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in claim 2, wherein: the vacuum feeding machine (9) comprises a vacuum feeding machine fan (91), a storage bin (92) in the middle of the vacuum feeding machine fan, a vacuum feeding machine air suction pipe (93) and a vacuum feeding machine suction pipe (94), the vacuum feeding machine suction pipe (94) is placed in a material stacking area (1) to suck materials, the materials are added into a stirring area of a dosing equipment box body (8) through the storage bin (92) in the middle of the vacuum feeding machine fan, and the vacuum feeding machine air suction pipe (93) is communicated with external air of the dosing equipment box body (8).

4. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in claim 2, wherein: the stirrer (10) is provided with a double-layer impeller.

5. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in claim 2, wherein: the water outlet pump is characterized in that a water inlet of the water outlet pump (12) is connected with a stirring area, a water outlet is connected with a water outlet pipe (5), the tail end of the water outlet pipe (5) is connected with a high-pressure water cannon (7), and the high-pressure water cannon (7) is reinforced at the front end of the overwater operation ship (6) by a support.

6. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in claim 5, wherein: the high-pressure water cannon (7) can rotate 180 degrees horizontally and vertically.

7. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in claim 3, wherein: the middle storage bin (92) of the fans of the vacuum feeding machines of the two vacuum feeding machines (9) is diagonally designed in the stirring area, so that the powdery river and lake ecological restoration materials are added more uniformly.

8. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in claim 2, wherein: the diesel generator (11) is an integrated diesel engine, and the electric cabinet (13) is used for controlling five electric devices of the two vacuum feeding machines (9), the stirrer (10), the water inlet pump (4) and the water outlet pump (12).

9. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in claim 2, wherein: the stirring district sets up the level gauge, monitors the stirring district interior liquid level, the delivery port of water pump (12) sets up the flowmeter for monitor the flow.

10. The movable powdery spraying equipment for the river and lake ecological restoration materials, as claimed in any one of claims 1 to 9, wherein: the water operation ship (6) is refitted by adopting a assault boat.

Technical Field

The invention relates to a river and lake water environment treatment technology, in particular to movable powdery river and lake ecological restoration material spraying equipment.

Background

The research on water body restoration technology for treating the problems of river and lake water bodies is gradually developed in China and is widely applied to engineering practice in recent years. The water body restoration technology is divided into ex-situ restoration and in-situ restoration according to whether water needs to be transferred out of an original position for treatment, compared with the ex-situ restoration, the in-situ restoration directly treats black and odorous water bodies in original rivers and lakes, and has the advantages of economy, convenience in operation and the like.

The core of the in-situ ecological restoration technology is an ecological restoration agent technology, namely, pollutants in river water and bottom mud are absorbed and decomposed by using ecological restoration materials, and biological synergistic technology integration such as ecological silt removal, rapid restoration of aquatic ecology, sectional sewage interception, aquatic ecological sewage treatment and the like is integrated, the bottom mud of rivers and lakes is rapidly reduced, the water quality is rapidly improved, the black and odorous phenomenon is rapidly eliminated, the benign ecological balance of rivers and lakes is reestablished, the good water quality condition is maintained, the water body restoration self-purification function is promoted, the problems of river sewage interception, dirt control, silt removal and aquatic ecological restoration which need to be solved urgently are well solved, and the treatment effect is improved.

In actual engineering construction, the situations of remote construction area, wide river channel and large river and lake area are often encountered, and the ordinary ecological restoration material spraying equipment cannot efficiently and uniformly complete the spraying operation of the ecological restoration material.

Disclosure of Invention

The invention aims to provide movable powdery spraying equipment for ecological restoration materials of rivers and lakes, which has the advantages of wide application range, good spraying effect, convenience in installation, operation and transfer, flexibility, lightness and labor saving.

The technical scheme of the invention is as follows:

a movable powdery spraying device for river and lake ecological restoration materials comprises an overground dosing device, a water inlet pipe, a water inlet pump, a water outlet pipe, a water-borne operation ship and a high-pressure water cannon,

the overground chemical adding equipment is arranged on the ground or a truck and is convenient to transfer, a vacuum feeding machine is arranged on the overground chemical adding equipment and is connected with the material stacking area to convey powdery river and lake ecological restoration materials in the material stacking area into the overground chemical adding equipment;

the ground dosing equipment is connected with a water inlet pump arranged in the water body to be treated through a water inlet pipe and is used for sucking water into the ground dosing equipment and mixing the water with the powdery river and lake ecological restoration material;

the aboveground dosing device is connected to a high-pressure water cannon arranged on the overwater operation ship through a water outlet pipe and is used for spraying the mixed repairing material liquid to a water body to be repaired.

The ground dosing equipment comprises a dosing equipment box body, the dosing equipment box body is divided into a stirring area and an equipment area, the equipment area is divided into an upper layer and a lower layer, the upper layer is provided with two vacuum feeders, the lower layer is provided with an electric cabinet, a water outlet pump and a diesel generator, and the stirring area is provided with a stirrer.

The vacuum feeding machine comprises a vacuum feeding machine fan, a storage bin in the middle of the vacuum feeding machine fan, a vacuum feeding machine air suction pipe and a vacuum feeding machine material suction pipe, wherein the vacuum feeding machine material suction pipe is placed in a material stacking area to suck materials and is added into a stirring area of the dosing equipment box body through the storage bin in the middle of the vacuum feeding machine fan, and the vacuum feeding machine air suction pipe is communicated with the external air of the dosing equipment box body.

The stirrer is provided with a double-layer impeller.

The water outlet pump is characterized in that a water inlet of the water outlet pump is connected with the stirring area, a water outlet is connected with a water outlet pipe, the tail end of the water outlet pipe is connected with a high-pressure water cannon, and the high-pressure water cannon is fixedly arranged at the front end of the overwater operation ship through a support.

The high-pressure water cannon can rotate 180 degrees horizontally and vertically.

The storage bin in the middle of the vacuum feeding machine fans of the two vacuum feeding machines is in a diagonal design in the stirring area, so that the powdery river and lake ecological restoration materials are added more uniformly.

The diesel generator is an integrated diesel engine, and the electric cabinet is used for controlling five electric devices of the two vacuum feeding machines, the stirrer, the water inlet pump and the water outlet pump.

The stirring district sets up the level gauge, monitors the liquid level in the stirring district, the delivery pump outlet port sets up the flowmeter for monitor the flow.

The overwater operation ship is modified by adopting the assault boat.

Compared with the prior art, the invention has the beneficial effects that:

each unit device is economic and reliable, and the installation and the operation are convenient. In the application range, the overground dosing equipment and the overwater working ship are flexible and light, are convenient to transfer, are suitable for most of water bodies, and are suitable for special water bodies with large river and lake areas, wide river channels, remote construction areas and the like. Functionally, the spraying concentration of the powdery river and lake ecological restoration material can be flexibly controlled by adjusting the feeding speed and the water quantity of a water inlet pump and a water outlet pump, and the mixed liquid of the powdery river and lake ecological restoration material and the water body to be treated is sprayed by a high-pressure water cannon and can be uniformly mixed with the water body to be treated and air. In the aspect of operation management, the electric equipment is few, a single working ship can only independently operate, the management is convenient, the single working ship is only provided with 2 constructors for boarding, and compared with the common spraying equipment, the automatic spraying equipment can save manpower and material resources and improve the operation efficiency.

Drawings

FIG. 1 is a floor plan of the present invention;

FIG. 2 is a top level plan view of an above ground applicator apparatus of the present invention;

FIG. 3 is a floor plan of an above ground applicator of the present invention;

FIG. 4 is a cross-sectional view of an above-ground applicator 1-1 of the present invention;

FIG. 5 is a cross-sectional view of an above-ground applicator apparatus 2-2 of the present invention;

FIG. 6 is a cross-sectional view of an above ground applicator apparatus 3-3 of the present invention;

FIG. 7 is a cross-sectional view of an above-ground applicator 4-4 of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a material stacking area, 2, ground dosing equipment, 3, a water inlet pipe, 4, a water inlet pump, 5, a water outlet pipe, 6, a water operation ship, 7, a high-pressure water cannon, 8, a ground dosing equipment box body, 9, a vacuum feeding machine, 91, a vacuum feeding machine fan, 92, a storage bin in the middle of the vacuum feeding machine fan, 93, a vacuum feeding machine air suction pipe, 94, a vacuum feeding machine material suction pipe, 10, a stirrer, 11, a diesel generator, 12, a water outlet pump, 13 and an electric cabinet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-7, a movable powdery spraying device for river and lake ecological restoration materials comprises an aboveground dosing device 2, a water inlet pipe 3, a water inlet pump 4, a water outlet pipe 5, a water operation ship 6 and a high-pressure water cannon 7,

the overground chemical adding equipment 2 is arranged on the ground or a truck and is convenient to transfer, a vacuum feeding machine 9 is arranged on the overground chemical adding equipment 2, and the vacuum feeding machine 9 is connected with the material stacking area 1 and is used for conveying powdery river and lake ecological restoration materials in the material stacking area 1 into the overground chemical adding equipment 2;

the overground dosing equipment 2 is connected with a water inlet pump 4 arranged in a water body to be treated through a water inlet pipe 3, and is used for sucking water into the overground dosing equipment 2 and mixing the water with powdery river and lake ecological restoration materials;

the above-ground chemical adding device 2 is connected to a high-pressure water cannon 7 mounted on an above-water operation ship 6 through a water outlet pipe 5 and used for spraying the mixed repairing material liquid to a water body to be repaired.

The ground dosing device 2 comprises a dosing device box body 8, the dosing device box body 8 is divided into a stirring area and a device area, the device area is divided into an upper layer and a lower layer, the upper layer is provided with two vacuum feeders 9, the lower layer is provided with an electric cabinet 13, a water outlet pump 12 and a diesel generator 11, and the stirring area is provided with a stirrer 10.

The vacuum feeding machine 9 comprises a vacuum feeding machine fan 91, a storage bin 92 in the middle of the vacuum feeding machine fan, a vacuum feeding machine air suction pipe 93 and a vacuum feeding machine material suction pipe 94, the vacuum feeding machine material suction pipe 94 is placed in the material stacking area 1 to suck materials, the materials are added into a stirring area of the dosing device box body 8 through the storage bin 92 in the middle of the vacuum feeding machine fan, and the vacuum feeding machine air suction pipe 93 is communicated with the external air of the dosing device box body 8.

The blender 10 is provided with a double-layer impeller.

The water inlet of the water outlet pump 12 is connected with the stirring area, the water outlet is connected with the water outlet pipe 5, the tail end of the water outlet pipe 5 is connected with the high-pressure water cannon 7, and the high-pressure water cannon 7 is fixed at the front end of the overwater operation ship 6 through a support.

The high-pressure water cannon 7 can rotate horizontally and vertically for 180 degrees.

The middle storage bin 92 of the fans of the vacuum feeders of the two vacuum feeders 9 is diagonally designed in the stirring area, so that the powdery ecological restoration materials for rivers and lakes are added more uniformly.

The diesel generator 11 is an integrated diesel engine, and the electric cabinet 13 is used for controlling five electric devices of the two vacuum feeding machines 9, the stirrer 10, the water inlet pump 4 and the water outlet pump 12.

The stirring district sets up the level gauge, monitors the stirring district interior liquid level, the delivery port of water pump 12 sets up the flowmeter for monitor the flow.

The marine craft 6 is converted from a submachine boat. The assault boat has the advantages of convenient driving, flexibility and lightness.

When the spraying operation is started, the overwater operation ship 6 takes the ground chemical adding device 2 as a circle center and pulls the water outlet pipe 5 to be in a fan shape to spray the mixed liquid. By controlling the rotation direction of the high-pressure water cannon 7, the mixed liquid is fully contacted with the water body to be treated and sprayed to the surface layer of the water body.

In the system composition, each unit device is economical and reliable, and the installation and the operation are convenient. In the application range, the working ship is flexible and light, is suitable for most of water bodies, and is suitable for special water bodies such as seriously cut water bodies in lakes, excessively wide river channels, remote construction areas and the like. Functionally, the spraying concentration of the powdery river and lake ecological restoration material can be flexibly controlled by adjusting the feeding speed and the water amount of the spraying pump, and the powdery river and lake ecological restoration material can be uniformly mixed with the water body to be treated and air. In the aspect of operation management, the electric equipment is few, a single working ship can only independently operate, the management is convenient, the single working ship is only provided with 2 constructors for boarding, and compared with a common spraying system, the spraying system can save manpower and material resources and improve the operation efficiency.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.