CN211111119U - Automatic water quality purifying device - Google Patents

Abstract

The utility model discloses an automatic water purification device. A water inlet ditch is arranged on the outer wall of a water purification collection tank. The outer wall of the water inlet ditch is higher than the inner wall. A dirt collection tank is fixed on the other side of the collection tank. The outer side of the dirt collection tank is higher than the inner side. A filter screen is fixed between the top of the inner wall of the inlet ditch and the inner top of the dirt collection tank. A water blocking plate is fixed between the top of the outer side of the collecting tank, and a sewage pipe is fixed at the bottom of the sewage collecting tank. A discharge pipe is fixed at the bottom of the sewage collection tank and the bottom of the clean water collection tank. A high-pressure nozzle is installed inside the bottom of the clean water collection tank. The nozzle of the high-pressure nozzle is opposite to the filter screen, and the high-pressure nozzle is connected with a water pump. The utility model has low use power, good effect of filtering dirt, saves manpower and electric power, realizes dry and wet separation of dirt and purified water, and purifies water quality.

Description

An automatic water purification device

technical field

The utility model relates to a sewage treatment device, in particular to an automatic water purification device for separating sewage from purified water.

Background technique

Water quality treatment involves more and more filtration and separation of water pollutants. At present, sand and gravel or crawler-type and drum-type filters are generally used for filtration. This filtration method can filter the dirt and impurities in the water, but the equipment is expensive, and the power consumption during operation is large.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art and provide an automatic water purification device that is scientific, practical, low in cost and low in power consumption.

In order to achieve the above object, the technical scheme of the present utility model is:

An automatic water purification device, comprising: a water inlet ditch, a water purification collection tank, a filter screen, a sewage collection tank, a sewage pipe, a sewage concentration tank, a discharge pipe, a high-pressure nozzle, and a water blocking plate. There is a water inlet ditch on the wall, the outer wall of the water inlet ditch is higher than the inner wall, the inner wall of the water inlet ditch is L-shaped, the other side of the clean water collection tank is fixed with a dirt collection tank, and the outer side of the dirt collection tank is higher than the inner wall. On the inner side, a filter screen is fixed between the top of the inner wall of the water inlet ditch and the inner top of the dirt collection tank, and a water blocking plate is fixed between the top of the outer wall of the water inlet ditch and the outer top of the dirt collection tank. A sewage pipe is fixed at the bottom of the sewage collection tank, and the other end of the sewage pipe inclined downward is fixedly connected with the sewage concentration tank, and the sewage in the sewage collection tank is discharged to the sewage concentration tank through the sewage pipe. A discharge pipe is fixed at the bottom of the clean water collection tank, and the filtered clean water in the clean water collection tank is discharged and reused through the discharge pipe. A high-pressure nozzle is installed on the inner side of the bottom of the clean water collection tank, the nozzle of the high-pressure nozzle is opposite to the filter screen, and the high-pressure nozzle is connected with a water pump. The high-pressure spray head is a swing-type spray head sold in the market, and the connection between the high-pressure spray head and the water pump is a high-pressure water pipe connection.

The outer wall of the water inlet ditch is 10-15 cm higher than the inner wall, and the outer side of the dirt collection tank is 10-15 cm higher than the inner side.

The inclination angle between the filter screen and the bottom of the purified water collection tank is 20-40 degrees.

The top of the dirt collection tank is lower than the bottom of the dirt collection tank, and the dirt in the dirt collection tank 4 is discharged to the dirt collection tank by using the drop between them.

The water blocking plate is a steel plate or a plastic plate, and is fixed between the top of the outer wall of the water ditch and the top of the outer side of the dirt collection tank by screws.

When the utility model is used, the treatment water flows through the water inlet ditch. When the flowing water passes through the filter screen, the clean water automatically flows into the clean water collection tank under the filter screen through the filter screen, and the dirt deposited on the filter screen passes through the filter screen. The impulse of the flowing water below, combined with the high-pressure nozzle installed at the bottom of the clean water collection tank, rushes into the dirt collection tank. At the same time, the water that is sprayed above the filter screen is returned to the filter screen by the water blocking plate, and the filter screen is further washed. The sewage is discharged into the sewage collection tank through the sewage pipe. After the dirt and water in the dirt collection tank are mixed, they enter the dirt concentration tank through the sewage pipe, and the mixture of dirt and water belongs to the flowing liquid with lower consistency, and the dirt collection tank has a lower consistency than the dirt collection tank. The drop is high, and it is easy to discharge the dirt into the dirt concentration pool by using the drop between them.

At the same time, the filtered clean water flows to the clean water collection tank, and then passes through the discharge pipe at the bottom of the clean water collection tank, and the filtered clean water is reused.

The utility model has low power and only needs a water pump of about 200 watts to work to provide water pressure to the high-pressure nozzle. The automatic filtration of dirt is effective, saves manpower and electricity, realizes the dry and wet separation of dirt and purified water, purifies the water quality, beautifies the surrounding environment, and promotes the healthy development of aquaculture.

Description of drawings

Figure 1 is a schematic structural diagram of the present utility model.

Detailed ways

As shown in Figure 1, an automatic water purification device includes: a water inlet ditch 1, a clean water collection tank 2, a filter screen 3, a sewage collection tank 4, a sewage pipe 5, a sewage concentration tank 6, a discharge pipe 7, The high-pressure sprinkler 8 and the water blocking plate 9 are provided with a water inlet ditch 1 on the outer wall of the clean water collection tank 2. The outer wall of the water inlet ditch 1 is higher than the inner wall. The inner wall of the water inlet ditch 1 is L-shaped, and the water purification A dirt collection tank 4 is fixed on the other side of the collection tank 2. The outer side of the dirt collection tank 4 is higher than the inner side. A filter screen 3 is fixed between the top of the inner wall of the water inlet ditch 1 and the inner top of the dirt collection tank 4. 1. A water blocking plate 9 is fixed between the top of the outer wall and the top of the outer side of the dirt collection tank 4. A sewage pipe 5 is fixed at the bottom of the sewage collection tank 4, and the other end of the sewage pipe 5 is fixedly connected to the sewage collecting tank 6, and the top of the sewage collecting tank 6 is lower than the bottom of the sewage collecting tank 4. , using the drop between them, the waste in the waste collection tank 4 is discharged to the waste collection tank 6 through the waste discharge pipe 5 . A discharge pipe 7 is fixed at the bottom of the clean water collection tank 2 , and the filtered clean water in the clean water collection tank 2 is discharged and reused through the discharge pipe 7 . A high-pressure spray head 8 is installed inside the bottom of the clean water collection tank 2 , the nozzle of the high-pressure spray head 8 is opposite to the filter screen 3 , and a water pump is connected to the high-pressure spray head 8 . The high-pressure spray head 8 is a swing-type spray head sold in the market, and the connection between the high-pressure spray head 8 and the water pump is a high-pressure water pipe connection.

The outer wall of the water inlet ditch 1 is 10-15 cm higher than the inner wall, and the outer side of the dirt collection tank 7 is 10-15 cm higher than the inner side.

The inclination angle between the filter screen 3 and the bottom of the purified water collection tank 2 is 20-40 degrees.

The water blocking plate 9 is a steel plate or a plastic plate, and is fixed between the top of the outer wall of the water ditch 1 and the top of the outer side of the dirt collection tank 4 with screws.

Claims (3)

1. An automatic water purification device comprises a water inlet channel, a water purification collecting tank, a filter screen, a sewage collecting tank, a sewage discharge pipe, a sewage concentration tank, a discharge pipe, a high-pressure spray head and a water blocking plate, wherein the water inlet channel is arranged on the outer wall of the water purification collecting tank, the outer wall of the water inlet channel is higher than the inner wall, the inner wall of the water inlet channel is L-shaped, the sewage collecting tank is fixed on the other side of the water purification collecting tank, the outer side of the sewage collecting tank is higher than the inner side of the sewage collecting tank, the filter screen is fixed between the top end of the inner wall of the water inlet channel and the top end of the inner side of the sewage collecting tank, the water blocking plate is fixed between the top end of the outer wall of the water inlet channel and the top end of the outer side of the sewage collecting tank, the sewage discharge pipe is fixed at the bottom of the sewage collecting tank, the other end of the sewage discharge pipe which inclines downwards is fixedly connected with the water collection tank, the.

2. An automatic water purification device according to claim 1, characterized in that: the outer wall of the water inlet ditch is 10-15 cm higher than the inner wall, and the outer side of the sewage collecting tank is 10-15 cm higher than the inner side.

3. An automatic water purification device according to claim 1 or 2, characterized in that: the inclination angle of the filter screen and the bottom of the purified water collecting tank is 20-40 degrees.

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