CN210057606U - A device for separating and collecting water particles - Google Patents

Abstract

The utility model discloses a water particulate matter separation collection device, including the solid-liquid separation unit, the solid-liquid separation unit includes cylindrical separation section of thick bamboo and first particulate matter filtering ponds, the inside of cylindrical separation section of thick bamboo is equipped with agitating unit, and the separation bobbin base portion is the toper, is equipped with the delivery port on separation section of thick bamboo upper portion, is equipped with the pipeline bottom the toper, the correspondence of pipeline below is equipped with first particulate matter filtering ponds is equipped with the particulate matter collection sieve in it, and first particulate matter filtering ponds bottom is equipped with first pipe. The novel device can carry out fixed-point controllable separation and collection on suspended matters, and has small disturbance on the surrounding environment; and centrifugal separation and mesh screen filtration are effectively combined to complete efficient solid-liquid separation and realize resource utilization of suspended matters.

Description

A device for separating and collecting water particles

technical field

The utility model relates to a water purification device, in particular to a water particle separation and collection device.

Background technique

Water pollution is a serious environmental problem. Current researches tend to focus on the advanced treatment of industrial sewage and domestic wastewater, while less research is focused on the restoration and treatment of natural landscape water bodies. In recent years, due to the aggravation of natural water pollution, the water quality of many types of landscape water bodies is poor, turbid, and even black and smelly, which has seriously affected the ecological landscape function of the water body and caused serious damage to the living environment and physical and mental health of the surrounding residents. harm. Studies have shown that suspended particulate matter in the water body and easily suspended particulate matter in the sediment are important factors affecting water quality, which directly affect the transparency and water quality grade of the water body. Therefore, the removal of suspended particulate matter in the water body plays a vital role in the improvement of the water body landscape function. At present, the particles in the water body and the easily suspended solids in the surface sediments are mostly separated and collected by simple suction filtration or centrifugation, and it is difficult to efficiently and completely separate the particles in the turbid water body. In addition, the current suspended solids collection device often causes great disturbance to the water body and the bottom ecological environment during the suction process, and cannot achieve fixed-point and controllable treatment of suspended solids in local areas. At present, the suspended solids treatment equipment has low efficiency, large interference, and great ecological damage. Therefore, the existing suspended solids collection process has limited applicability and single function. It is necessary to further improve the current suspended solids collection and separation process. Improvements are made to develop a multi-functional suspended solids collection and water purification device with micro-disturbance, controllable treatment sites, and enhanced water vitality.

Utility model content

The purpose of the utility model is to provide a water particle separation and collection device for the shortcomings of the current suspended particle separation process in the water treatment industry, which can realize the separation and collection of water particles and sediment surface easily suspended substances, so that it is widely applicable to various types of Water purification and water quality improvement.

In order to solve these problems in the current prior art, the technical solution provided by the present invention is: a water particle separation and collection device, comprising a solid-liquid separation unit, the solid-liquid separation unit comprising a cylindrical separation cylinder and a first particle filter pool,

The bottom of the cylindrical separation drum is conical, the conical bottom is provided with pipes, the upper part of the separation drum is provided with a water outlet, and a stirring device is arranged inside the separation drum,

The first particle filter tank is correspondingly arranged directly below the pipeline, and a particle collection screen is arranged therein, and a first conduit is arranged at the bottom of the first particle filter tank.

Preferably, a submersible pump is connected to the separation drum for introducing the water body to be separated into the separation drum.

Preferably, a device for separating and collecting water particles further includes a water drop truck corresponding to the water outlet, and a second particulate matter filter tank is arranged below the water drop water truck, and a filter screen is arranged in the water drop truck. A second guide pipe is arranged at the bottom of the particulate filter tank.

Preferably, a water particle separation and collection device further includes a sample collection unit, the sample collection unit includes a sample collection cover, a water delivery hose connecting the sample collection cover and the separation cylinder,

An air bag and a stirrer are arranged in the sample collection cover, and an air pump is connected to the air bag.

Preferably, one end of the water delivery hose in the sample collection cover is provided with a water inlet filter. Preferably, a protective cover is provided outside the agitator.

Preferably, an automatic opening and closing valve is provided in the sample collection cover. This device is a shrapnel device with a certain elasticity. It will open with the water flow upward during the descending process, and will be closed due to the elastic force of the shrapnel when it reaches the target position. The main functions are: (1) It is convenient for the water flow below the equipment to flow out from here, and Steady decline; (2) Collect particles or suspended solids of a certain size and particle size.

Compared with the existing suspended particle separation and collection technology, the utility model has several advantages: (1) since the collection unit adopts a regionalized isolation unit, it can precisely control a specific area and reduce the interference to the surrounding water environment; (2) ) effectively combine centrifugal separation and mesh filtration to improve the separation and collection efficiency of suspended particles; (3) effectively improve the oxygen content of the water body by the double action of falling water and pumping; (4) the suspended particles collected by the utility model The particulate matter can be used as fertilizer for green plants and flowers, and through the plant decoration of the device, multiple functions such as water body restoration, landscape construction and resource utilization are finally realized.

Description of drawings

Fig. 1 is the solid-liquid separation unit of the present utility model;

Fig. 2 is the re-oxygenation and particulate matter secondary collection unit of the present invention;

Fig. 3 is the sample collection unit of the utility model;

FIG. 4 is a schematic diagram of a preferred embodiment of the water particle separation and collection structure of the present invention.

Among them, 1. Airbag; 2. Air pump; 3. Automatic opening and closing valve; 4. Sample collection cover; 5. Protection net; 6. Stirring device; 7. Filter; 8. Inlet filter; ; 10. Submersible pump; 11. Separation cylinder; 111. The first particle filter tank; 12. Agitator; 13. Particulate collection screen; 14. Water outlet; 16. Filter screen; 17. Second particulate filter tank; 171. Second diversion port.

Detailed ways

The above scheme will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are intended to illustrate the present invention and not to limit the scope of the present invention. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are usually the conditions in routine experiments.

As shown in FIG. 1 , a water particle separation and collection device includes a solid-liquid separation unit, and the solid-liquid separation unit includes a cylindrical separation drum 12 and a first particulate matter filter tank 111 , and the interior of the cylindrical separation drum 11 is provided with a stirring In the device 12, the bottom of the separation cylinder 11 is conical, the upper part of the separation cylinder 11 is provided with a water outlet 14, and the bottom of the cone is provided with a pipe, and a first particle filter tank 111 is correspondingly arranged directly below the pipe, and a particle collection screen is arranged in it. 13. A first diversion port 141 is provided at the bottom of the first particulate filter tank 111 , and a submersible pump 10 is connected to the separation cylinder 11 for introducing the water to be separated into the separation cylinder 11 .

A water particulate matter separation and collection device of the present invention further includes a re-oxygenation and particulate matter secondary collection unit as shown in FIG. 2 , which includes a water drop truck 15 corresponding to the water outlet 14 . A second particulate filter tank 17 is provided directly below the waterwheel 15, and a filter screen 16 is arranged therein, and a second diversion port 171 is provided at the bottom of the second particulate filter tank.

A water particle separation and collection device of the present invention further includes a sample collection unit as shown in FIG. 3 . The sample collection unit includes a sample collection cover 4 , a water delivery hose 9 connecting the sample collection cover 4 and the separation cylinder 11 . The sample collection cover 4 is provided with an airbag 1 and a stirrer 6, and a protective cover 5 is provided outside the agitator 6. The airbag 1 is connected with an air pump 2, and one end of the water delivery hose 9 in the sample collection cover 4 is provided with a water inlet filter. Net 8. There is an automatic opening and closing valve 3 in the sample collection cover, which is a shrapnel device with certain elasticity. It will open with the upward flow of water during the descending process, and will be closed due to the elastic force of the shrapnel when it reaches the target position.

The water particle separation and collection device first removes the gas in the air bag 1 through the air pump 2, the sampling unit is slowly lowered to the bottom of the water body, and then the agitator 6 is turned on to fully stir and suspend the suspended solids and particles to be removed, and simultaneously start the submersible pump 10 and stir. The device 12 makes the water body to be separated enter the separation unit, and performs solid-liquid separation under the disturbance of the stirring device 12 . The particles with larger density flow into the particle collection screen 13 through the lower end for collection; the suspended matter with lighter density flows out through the water outlet 14, and enters the filter screen 16 after falling through the water drop truck 15, and is further carried out. After filtering, the water body flows out through the second diversion port 171. Through the above process, the collection, collection and separation of suspended solids in the water body and the surface particles of the bottom water body are realized, and the purpose of water purification, resource utilization and landscape function construction is realized.

The utility model can efficiently separate and collect the suspended matter and particulate matter of various types of shallow water bodies and surface sediments, and can realize the re-oxygenation treatment of the water body to enhance the power of the water body, and at the same time, the collected particulate matter can also be used for green plants Fertilizers for flowers also achieve certain resource utilization. Therefore, the utility model can be widely applied to the water purification treatment of various types of shallow slow-flow and static landscape water bodies.

The operation steps of the water particle separation and collection device can be decomposed into three steps: (1) place the gas-filled collection unit at a specific position and start the stirring device; (2) separate the suspended solids and particles through the solid-liquid separation unit; (3) ) Re-oxygenate the water body by using the water-dropping action of the waterwheel, and at the same time use the mesh screen to collect the suspended solids. The specific technical solutions are as follows:

(1) Position control of the sample collection unit. A two-way air pump is used to pump the air-filled air bag, and the sample collection control unit is lowered to a specific area; the component intercepts particulate matter through the ventilation hole provided with the filter screen during the descending process, and automatically collects the suspended water in the vertical layer of the area. After the control unit drops to the bottom of the water body, the automatic opening and closing valve will automatically close the valve, and then open the stirring device.

(2) Start the separation unit and realize solid-liquid separation. Turn on the submersible pump, start the agitator, use the centrifugal action of the agitator device to separate the pumped water from solid and liquid, discharge the purified upper water body and light particles through the water outlet, and discharge the denser particles through the lower end. The nozzle reaches the particle collection sieve and is filtered and collected. In such a cycle, the water particles and the easily suspended particles on the bottom surface of the water body are separated to realize the separation and collection of the water particles.

(3) Water oxygenation and suspended solids collection. The suspended solids with less density flow out through the clean water outlet, and are oxygenated under the action of the water drop truck, and the suspended solids are collected again through the filter screen. Finally, by observing the turbidity of the effluent water, when the transparency is clear, turn off the agitator of the collection unit, turn off the submersible pump, turn on the air pump to inflate the device, float and move to the next point to collect particles in the next area.

The novel device can solve the following problems: (1) The suspended matter can be separated and collected at a fixed point and controlled, and the disturbance to the surrounding environment is small; (2) The centrifugal separation and mesh filtration are effectively combined to achieve high-efficiency (3) By coupling the suction effect of the water pump and the water drop effect of the waterwheel, double-repeated oxygen is carried out on the slow-flowing and black and odorous water bodies, and the water body vitality is improved; (4) ) to effectively combine plant cultivation and purification devices to realize the dual functions of landscape function construction and water purification.

The specific embodiments described above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, some improvements or replacements can be made without departing from the principles of the present utility model. These improvements or replacements should also be regarded as the protection scope of the present invention.

Claims (7)

1. a water particle separation and collection device is characterized in that, comprises a solid-liquid separation unit, and the solid-liquid separation unit comprises a cylindrical separation cylinder and a first particle filter tank, The bottom of the cylindrical separation drum is conical, the conical bottom is provided with pipes, the upper part of the separation drum is provided with a water outlet, and a stirring device is arranged inside the separation drum, The first particle filter tank is correspondingly arranged directly below the pipeline, and a particle collection screen is arranged therein, and a first conduit is arranged at the bottom of the first particle filter tank. 2 . The device for separating and collecting water particles according to claim 1 , wherein a submersible pump is connected to the separation drum for introducing the water body to be separated into the separation drum. 3 . 3 . The device for separating and collecting water particles according to claim 1 , further comprising a water drop truck corresponding to the water outlet, and a second particulate matter filter tank is arranged below the water drop water truck. 4 . A filter screen is arranged inside, and a second guide pipe is arranged at the bottom of the second particle filter tank. 4 . The device for separating and collecting water particles according to claim 1 , further comprising a sample collection unit, the sample collection unit comprising a sample collection cover, a water delivery hose connecting the sample collection cover and the separation cylinder, 5 . An air bag and a stirrer are arranged in the sample collection cover, and an air pump is connected to the air bag. 5 . The device for separating and collecting water particles according to claim 4 , wherein a water inlet filter is provided at one end of the water delivery hose in the sample collection cover. 6 . 6 . The device for separating and collecting water particles according to claim 4 , wherein a protective cover is provided outside the agitator. 7 . 7 . The device for separating and collecting water particles according to claim 4 , wherein an automatic opening and closing valve is arranged in the sample collection cover. 8 .

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