CN212025005U - Lake water purification device - Google Patents

Abstract

The utility model relates to the technical field of water treatment, and discloses a lake water purification device, which comprises a floating body, a filter device and an ozone generator, wherein the filter device and the ozone generator are fixed on the floating body; the filtering device comprises a shell fixed on the floating body, and a filtering layer and an aeration pipe which are arranged in the shell, wherein the filtering layer is arranged in the middle of the shell and divides the interior of the shell into a water inlet cavity and a water outlet cavity, and the aeration pipe is arranged in the water inlet cavity; the ozone generating device is communicated with the water inlet cavity through a pipeline. The utility model discloses a set up the filter layer in the casing, set up aeration pipe and intercommunication ozone generating device simultaneously at the intake antrum of casing, through aeration pipe aeration purification sewage after the lake water gets into the intake antrum of casing, let in ozone simultaneously to the lake and kill the bacterium in the lake water, later the lake water is again through the filter layer filtration to realize the abundant purification of lake water.

Description

A lake water purification device

technical field

The utility model relates to the technical field of water treatment, in particular to a lake water purification device.

Background technique

There are many lakes in China, which are an important part of China's water resources. However, due to the rapid economic development in recent years, some lakes have been seriously polluted, especially some park landscape lakes. When the lake water is polluted, it will seriously affect people's play. At present, although there are some lake water treatment methods, such as lake water filtration, ozone purification, etc., these methods can achieve certain effects, but these methods can only deal with a certain part of the pollution problem, and cannot completely purify the lake water.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a lake water purification device, which can treat various lake water pollution sources and achieve lake water purification.

The technical scheme adopted by the utility model to solve its technical problems is:

A lake water purification device, comprising a floating body, a filtering device and an ozone generating device fixed on the floating body, and a driving mechanism for driving the floating body to move on the lake surface is arranged on the floating body;

The filter device includes a housing fixed on the floating body, a filter layer and an aeration pipe arranged inside the housing, the filter layer is arranged in the middle of the housing, and the The interior is divided into a water inlet cavity and a water outlet cavity, and the aeration pipe is arranged in the water inlet cavity;

The ozone generating device is communicated with the water inlet cavity through a pipeline.

Preferably, the water inlet cavity is located at the lower part of the housing, and the side wall of the water inlet cavity is provided with a water inlet hole, and the water inlet hole is connected with a water pump through a water inlet pipe, and the water inlet pipe is provided with a water inlet hole. one-way valve.

Preferably, the water outlet cavity is located on the upper part of the housing, and the side wall of the water outlet cavity is provided with a water outlet hole, and a water outlet pipe is connected to the water outlet hole.

Preferably, it also includes a watering nozzle and a medicine box for storing algaecide, the medicine box is fixed on the floating body, and the watering nozzle communicates with the medicine box.

Preferably, the driving mechanism includes a motor and a propeller, and the motor drives the propeller to rotate to realize the movement of the floating body.

Preferably, the lake water purification device further includes a controller, which is arranged on the floating body and is electrically connected to the filtering device, the ozone generating device and the driving mechanism.

Preferably, a remote control is included, and the remote control is wirelessly connected to the controller.

Preferably, the bottom of the casing is provided with an openable and closable sewage cover.

Preferably, a rechargeable battery is provided on the floating body, and the rechargeable battery is respectively electrically connected to the filtering device, the ozone generating device and the driving mechanism.

Preferably, a solar power generation panel is arranged on the floating body, and the solar power generation panel is connected with the rechargeable battery.

Compared with the prior art, the lake water purification device according to the embodiment of the present utility model has the beneficial effect that: by arranging a filter layer in the casing, and at the same time arranging an aeration pipe and a communication ozone generating device in the water inlet cavity of the casing, When the lake water enters the water inlet cavity of the shell, it is aerated to purify the sewage through the aeration pipe, and at the same time, ozone is introduced into the lake water to kill the bacteria in the lake water. Full purification of lake water. The utility model has the advantages of simple structure, good use effect and easy popularization and use.

Description of drawings

FIG. 1 is a schematic structural diagram of a lake water purification device of the present invention.

Among them: 1-floating body, 2-filtering device, 21-shell, 211-water inlet cavity, 212-water outlet cavity, 22-filter layer, 23-aeration pipe, 24-water inlet pipe, 25-water pump, 26-single Directional valve, 27-outlet pipe, 28-sewage cover, 3-ozone generator, 4-drive mechanism, 41-propeller, 5-watering nozzle, 6-medicine box, 7-controller, 8-rechargeable battery, 9- Solar panels.

Detailed ways

The specific embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to FIG. 1 , a lake water purification device in this embodiment includes a floating body 1 , a filtering device 2 and an ozone generating device 3 fixed on the floating body 1 , and the floating body 1 is provided with a device to drive the floating body 1 to The driving mechanism 4 for moving the lake surface, the driving mechanism 4 includes a motor and a propeller 41, and the motor drives the propeller 41 to rotate to realize the movement of the floating body 1;

The filter device 2 includes a housing 21 fixed on the floating body 1 , a filter layer 22 and an aeration pipe 23 arranged inside the housing 21 , and the filter layer 22 is arranged in the middle of the housing 21 . , and the interior of the casing 21 is divided into a water inlet chamber 211 and a water outlet chamber 212, and the aeration pipe 23 is arranged in the water inlet chamber 211;

The ozone generating device 3 is communicated with the water inlet cavity 211 through a pipeline.

The lake water purification device based on the above technical features, by disposing the filter layer 22 in the casing 21, and at the same time disposing the aeration pipe 23 in the water inlet cavity 211 of the casing 21 and communicating with the ozone generating device 3, when the lake water enters the casing 21 After entering the water chamber 211, the aeration pipe 23 is used to aerate and purify the sewage, and at the same time, ozone is introduced into the lake water to kill the bacteria in the lake water. After that, the lake water is filtered by the filter layer 22 to further purify the sundries in the lake water, thereby achieving the purification of the lake water. . The utility model has the advantages of simple structure, good use effect and easy popularization and use.

The inflow amount of ozone should be determined according to the water inflow rate in the water inlet cavity 211 to ensure that 5-10 liters of ozone are introduced into the lake water per cubic meter.

In this embodiment, the water inlet cavity 211 is located at the lower part of the housing 21 , and a water inlet hole is provided on the side wall of the water inlet chamber 211 , and the water inlet hole is connected with the water pump 25 through the water inlet pipe 24 . The water pump 25 is connected to the floating body 1 . When water needs to be fed into the housing 21 , the water pump 25 can be started. Since the water inlet cavity 211 is disposed at the lower part of the housing 21 , in order to avoid backflow of lake water, the water inlet pipe 24 is provided with a one-way valve 26 . The water outlet cavity 212 is located on the upper part of the casing 21, and the side wall of the water outlet cavity 212 is provided with a water outlet hole, and the water outlet hole is connected with a water outlet pipe 27, and the water outlet end of the water outlet pipe 27 extends to the lake surface or the water outlet. Go deep into the lake water, which can agitate the lake water and increase the oxygen content in the water.

In this embodiment, a watering nozzle 5 and a medicine box 6 for storing algaecide are also included, the medicine box 6 is fixed on the floating body 1, and the watering nozzle 5 is communicated with the medicine box 6, thereby Algaecide can be sprayed into the lake water to kill algae, avoiding algae pollution of lake water, thus realizing the simultaneous implementation of aeration purification, ozone sterilization and filtration purification, achieving the purpose of treating various lake water pollution sources and completely purifying the lake water.

In this embodiment, the lake water purification device further includes a controller 7, which is arranged on the floating body 1 and is electrically connected to the filter device 2, the ozone generating device 3 and the driving mechanism 4. connected, so as to realize the automatic control of the filtering device 2 , the ozone generating device 3 and the driving mechanism 4 . In addition, since the lake water purification device works in the lake, in order to facilitate control, the lake water purification device further includes a remote controller, which is wirelessly connected to the controller 7. Specifically, the controller 7 has a built-in There is a wireless receiving module, and the remote controller is provided with a wireless transmitting module, so that the staff can operate on the shore.

In this embodiment, the bottom of the casing 21 is provided with an openable and closable sewage cover 28 . After working for a period of time, under the action of the filter layer 22, a lot of debris will accumulate in the water inlet cavity 211. At this time, the lake water purification device needs to be moved to the shore, and the personnel will open the sewage cover. 28 Remove sundries to ensure the normal operation of the filtering device 2 .

At the same time, in order to facilitate the understanding of the sundries in the water inlet cavity 211, a detection device for detecting the amount of sundries can be installed in the water inlet cavity 211, and at the same time, an alarm is set on the floating body 1, and the alarm is connected to the The detection device is electrically connected, and when there are many sundries, the alarm device sends out an alarm to remind the staff that the sundries need to be cleaned.

In this embodiment, the floating body 1 is provided with a rechargeable battery 8, and the rechargeable battery 8 is electrically connected to the filtering device 2, the ozone generating device 3 and the driving mechanism 4, respectively, so as to solve the problem of filtering The electricity demand of the device 2 , the ozone generating device 3 and the driving mechanism 4 . At the same time, in order to facilitate the charging of the rechargeable battery 8, a solar power generation panel 9 is provided on the floating body 1, and the solar power generation panel 9 is connected to the rechargeable battery 8, so that the solar energy can be charged for the rechargeable battery 8. Energy saving.

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

Claims (10)

1. a lake water purification device is characterized in that: comprise a floating body and a filter device and an ozone generator that are fixed on the floating body, and the floating body is provided with a driving mechanism that drives the floating body to move on the lake surface; The filter device includes a housing fixed on the floating body, a filter layer and an aeration pipe arranged inside the housing, the filter layer is arranged in the middle of the housing, and the The interior is divided into a water inlet cavity and a water outlet cavity, and the aeration pipe is arranged in the water inlet cavity; The ozone generating device is communicated with the water inlet cavity through a pipeline. 2 . The lake water purification device according to claim 1 , wherein the water inlet cavity is located at the lower part of the housing, and the side wall of the water inlet cavity is provided with a water inlet hole, and the water inlet hole is provided with a water inlet hole. 3 . A water pump is connected through the water inlet pipe, and the water inlet pipe is provided with a one-way valve. 3 . The lake water purification device according to claim 1 , wherein the water outlet cavity is located at the upper part of the casing, the side wall of the water outlet cavity is provided with a water outlet hole, and the water outlet hole is connected with a water outlet pipe. 4 . . 4. The lake water purification device according to claim 1, characterized in that: it further comprises a watering nozzle and a medicine box for storing algaecide, the medicine box is fixed on the floating body, and the watering nozzle and the The medicine box is connected. 5 . The lake water purification device according to claim 1 , wherein the driving mechanism comprises a motor and a propeller, and the motor drives the propeller to rotate to realize the movement of the floating body. 6 . 6. The lake water purification device according to any one of claims 1-5, characterized in that: the lake water purification device further comprises a controller, the controller is arranged on the floating body, and is connected with the filter device, The ozone generating device and the driving mechanism are electrically connected. 7. The lake water purification device according to claim 6, characterized in that it comprises a remote control, and the remote control is wirelessly connected with the controller. 8 . The lake water purification device according to claim 1 , wherein the bottom of the casing is provided with an openable and closable sewage cover. 9 . 9. The lake water purification device according to any one of claims 1-5, characterized in that: the floating body is provided with a rechargeable battery, and the rechargeable battery is connected to the filter device, the ozone generating device and the The drive mechanism is electrically connected. 10 . The lake water purification device according to claim 9 , wherein a solar power generation panel is arranged on the floating body, and the solar power generation panel is connected to the rechargeable battery. 11 .

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