CN211946621U - Sewage quality purification device - Google Patents

Abstract

The utility model discloses a sewage water quality purification device, comprising a bottom plate, a sewage stirring box is installed on the left side of the top of the bottom plate, a water inlet pipe is connected to the top left side of the sewage stirring box, and a motor box is installed at the center of the top of the sewage stirring box. A stirring motor is installed in the inner cavity of the motor box, a driving gear is installed on the top of the stirring motor, a stirring rod is rotatably connected to the top center of the sewage mixing tank, a driven gear is installed on the top of the stirring rod, and a stirring blade is installed on the outer wall of the stirring rod. And the stirring blade is located in the inner cavity of the sewage mixing tank, the lower end of the right side wall of the sewage mixing tank is connected with a water outlet pipe, a water purification box is installed on the right side of the top of the bottom plate, and a water pump is installed on the top of the water purification box, and the water pump is mixed with sewage. A water pumping pipe is connected between the tanks, and the water pumping part on the left side of the water pumping pipe is communicated with the upper end of the right side wall of the sewage mixing tank. The utility model can solve the problems of high construction cost of sewage treatment equipment, large equipment investment and high operation cost.

Description

A sewage water purification device

technical field

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

Background technique

Sewage treatment: The process of purifying sewage in order to make it meet the water quality requirements for discharge into a body of water or for reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering and other fields, and is increasingly entering the daily life of ordinary people.

For the treatment of industrial and civil sewage, the traditional sewage treatment is to pass the discharged sewage through sedimentation tanks, advection tanks, filter devices, concentration tanks, mud-water separation devices, etc. to complete the whole process of sewage treatment. The land area is large, the construction cost is high, the equipment investment is large, and the operation cost is high. It is difficult for ordinary small and medium-sized enterprises to use this method for sewage treatment. To this end, we designed a sewage water purification device.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a sewage water quality purification device, which solves the problems of high construction cost, large equipment investment and high operation cost of sewage treatment equipment.

In order to achieve the above object, the technical scheme adopted in the present invention is:

A sewage water quality purification device, comprising a bottom plate, a sewage mixing box is installed on the top left side of the bottom plate, a water inlet pipe is connected to the top left side of the sewage mixing box, and a motor box is installed at the top center of the sewage mixing box , a stirring motor is installed in the inner cavity of the motor box, a driving gear is installed on the top of the stirring motor, a stirring rod is rotatably connected to the top center of the sewage stirring box, and the top of the stirring rod extends into the motor box. A driven gear is installed on the top of the stirring rod, and the driven gear is meshed with the driving gear. The outer wall of the stirring rod is equipped with a stirring blade, and the stirring blade is located in the inner cavity of the sewage mixing box. A water outlet pipe is connected to the lower end of the right side wall of the box, a water purification box is installed on the right side of the top of the bottom plate, a suction pump is installed on the top of the water purification box, and a suction pipe is connected between the suction pump and the sewage mixing tank , and the left side of the water pipe is connected with the upper end of the right side wall of the sewage mixing tank.

In the above-mentioned sewage water quality purification device, the upper end of the inner cavity of the water quality purification box is symmetrically installed with plug-in fixing blocks on the left and right sides, and the inner cavity of the water quality purification box is sequentially inserted into the first filter screen, The second filter screen and the activated carbon filter adsorption device, and the first filter screen, the second filter screen and the activated carbon filter adsorption device are all inserted between the plug-in fixing blocks, the first filter screen, the second filter screen and the activated carbon filter Handles are installed on the right side of the adsorption device.

In the above-mentioned sewage water quality purification device, the filtration aperture of the first filter screen is 0.5-1mm, and the filter aperture of the second filter screen is 0.02-0.1mm. Well, large particle objects are filtered out.

In the aforesaid sewage water purification device, a sealing strip is provided at the connection between the handle and the water purification box.

In the above-mentioned sewage water purification device, there are a plurality of the stirring blades, and the plurality of stirring blades are arranged in an array along the side wall of the stirring rod. The next step of sewage purification.

In the above-mentioned sewage water quality purification device, the bottom of the stirring rod is rotatably connected to the bottom center of the sewage stirring tank, and a rotating bearing is provided at the connection between the stirring rod and the sewage stirring tank.

The beneficial effects of the utility model are: the structure design of the utility model is reasonable, on the one hand, the rotation of the stirring motor drives the rotation of the driving gear, thereby driving the rotation of the driven gear, so that the stirring rod is stirred in the sewage stirring box, and a plurality of stirring blades Make the stirring more sufficient, and crush and deposit the solids and large particles in the sewage through stirring, which is convenient for the next step of sewage purification, so that the dirt in the sewage can be layered, sink into the bottom of the sewage mixing box, and pass through the outlet pipe. The sediment at the lower end of the sewage mixing tank is discharged. On the other hand, the water pump is controlled to pump the water after the upper sedimentation into the inner cavity of the water purification tank, and the first filter screen, the second filter screen and the activated carbon filter adsorption device will be pumped in. After the water is completely purified, it is discharged again to purify the dirt. After a long time of use, the first filter screen, the second filter screen and the activated carbon filter adsorption device can be pulled out through the handle for cleaning and replacement. The structure is simple and the price is low.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a schematic diagram of the structure of the water purification box.

In the picture: 1. Bottom plate, 2. Sewage mixing box, 3. Water inlet pipe, 4. Motor box, 5. Stirring motor, 6. Driving gear, 7. Stirring rod, 8. Driven gear, 9. Stirring blade, 10 , outlet pipe, 11, water purification box, 1101, plug-in fixing block, 1102, first filter screen, 1103, second filter screen, 1104, activated carbon filter adsorption device, 1105, handle, 12, suction pump, 13, pump water pipe.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described above are a part of the embodiments of the present invention, but not all of the embodiments. 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 Figure 1-2: a sewage water purification device, including a bottom plate 1, a sewage mixing tank 2 is installed on the top left of the bottom plate 1, a water inlet pipe 3 is connected to the top left of the sewage mixing tank 2, and the top of the sewage mixing tank 2 is connected. A motor box 4 is installed in the center, a stirring motor 5 is installed in the inner cavity of the motor box 4, a driving gear 6 is installed on the top of the stirring motor 5, and a stirring rod 7 is rotatably connected to the top center of the sewage stirring box 2, and the stirring rod 7 The top extends into the inner cavity of the motor box 4, the bottom of the stirring rod 7 is rotatably connected with the bottom center of the sewage stirring tank 2, the connection between the stirring rod 7 and the sewage stirring tank 2 is provided with a rotating bearing, and the top of the stirring rod 7 is installed There is a driven gear 8, and the driven gear 8 is meshed with the driving gear 6. The outer wall of the stirring rod 7 is equipped with a stirring blade 9, and the stirring blade 9 is located in the inner cavity of the sewage mixing tank 2. The stirring blade 9 is provided with multiple, And a plurality of stirring blades 9 are arranged in an array along the side wall of the stirring rod 7, a water outlet pipe 10 is connected to the lower end of the right side wall of the sewage stirring box 2, and a water purification box 11 is installed on the right side of the top of the bottom plate 1. The water purification box 11 The upper end of the inner cavity of the water purification box 11 is symmetrically installed with plug-in fixing blocks 1101 on the left and right sides. The first filter screen 1102, the second filter screen 1103 and the activated carbon filter adsorption device 1104 are all inserted between the plug-in fixing blocks 1101, and the right side of the first filter screen 1102, the second filter screen 1103 and the activated carbon filter adsorption device 1104 are all A handle 1105 is installed, the filter aperture of the first filter screen 1101 is 0.5-1mm, the filter aperture of the second filter screen 2503 is 0.02-0.1mm, and a sealing strip is provided at the connection between the handle 1105 and the water purification box 11, and the water purification box A suction pump 12 is installed on the top of the 11 , and a suction pipe 13 is connected between the suction pump 12 and the sewage mixing tank 2 , and the pumping part on the left side of the suction pipe 13 communicates with the upper end of the right side wall of the sewage mixing tank 2 .

To sum up, when the utility model is in use, on the one hand, the rotation of the stirring motor 5 drives the rotation of the driving gear 6, thereby driving the rotation of the driven gear 8, so that the stirring rod 7 is stirred in the sewage stirring tank 2, and many The stirring blade 9 makes the stirring more sufficient, and the solid matter and the large particles in the sewage are broken and deposited by stirring, which is convenient for the next step of sewage purification, so that the dirt in the sewage can be layered and sink into the bottom of the sewage mixing box 2, and The sediment at the lower end of the sewage mixing tank 2 is discharged through the water outlet pipe 10, on the other hand, the water pump 12 is controlled to pump the water after the upper sedimentation into the inner cavity of the water purification tank 11, and the first filter screen 1102, the second filter screen 1103 and the activated carbon filter and adsorption device 1104 purify the pumped water completely, and then discharge it to purify the pollution. After a long time of use, the first filter screen 1102, the second filter screen 1103 and the activated carbon filter screen can be pulled out through the handle 1105. The device 1104 can be cleaned and replaced, the structure is simple, and the price is low, which solves the problems of high construction cost, large equipment investment and high operation cost of sewage treatment equipment.

The stirring motor and the water pump mentioned in the above embodiments are all electrical components that are easily available in the market, and the stirring motor and the water pump are mature technologies mastered by those skilled in the art. In use, its structure and function are not changed, and the stirring motor and the water pump are equipped with control switches matched with them, and the switch position can be specifically limited according to the actual use situation.

The above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be used for the foregoing implementations. The technical solutions described in the examples are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. A sewage water quality purification device, comprising a bottom plate (1), characterized in that: a sewage stirring tank (2) is installed on the top left side of the bottom plate (1), and a sewage stirring box (2) is installed on the top left side of the bottom plate (2). A water inlet pipe (3) is connected, a motor box (4) is installed at the top center of the sewage mixing box (2), and a stirring motor (5) is installed in the inner cavity of the motor box (4). A driving gear (6) is installed on the top of (5), a stirring rod (7) is rotatably connected to the top center of the sewage stirring box (2), and the top of the stirring rod (7) extends into the motor box (4). In the inner cavity, a driven gear (8) is installed on the top of the stirring rod (7), and the driven gear (8) is meshed with the driving gear (6), and a stirring blade is installed on the outer wall of the stirring rod (7). (9), and the stirring blade (9) is located in the inner cavity of the sewage stirring box (2), the lower end of the right side wall of the sewage stirring box (2) is connected with a water outlet pipe (10), and the top of the bottom plate (1) is connected with a water outlet pipe (10). A water purification box (11) is installed on the right side, a suction pump (12) is installed on the top of the water purification box (11), and a suction pipe (12) is connected between the suction pump (12) and the sewage mixing tank (2). 13), and the left side of the water pumping pipe (13) is connected to the upper end of the right side wall of the sewage mixing tank (2). 2. A sewage water purification device according to claim 1, characterized in that: the upper end of the inner cavity of the water purification box (11) is symmetrically installed with plug-in fixing blocks (1101) on the left and right sides, and the water purification box (11). A first filter screen (1102), a second filter screen (1103) and an activated carbon filter and adsorption device (1104) are inserted into the inner cavity of the box (11) in sequence from top to bottom. The filter screen (1103) and the activated carbon filter and adsorption device (1104) are all plugged between the plug-in fixing blocks (1101), and the first filter screen (1102), the second filter screen (1103) and the activated carbon filter adsorption device ( 1104) are equipped with handles (1105) on the right side. 3. A sewage water purification device according to claim 2, characterized in that: the filter aperture of the first filter screen (1102) is 0.5-1 mm, and the filter aperture of the second filter screen (1103) is 0.02-0.1mm. 4 . The sewage water purification device according to claim 2 , wherein a sealing strip is provided at the connection between the handle ( 1105 ) and the water purification box ( 11 ). 5 . 5 . The sewage water purification device according to claim 1 , wherein a plurality of the stirring blades ( 9 ) are provided, and the plurality of stirring blades ( 9 ) are arranged along the side wall of the stirring rod ( 7 ). 6 . Array-like setup. 6. A sewage water purification device according to claim 1, characterized in that: the bottom of the stirring rod (7) is rotatably connected to the bottom center of the sewage stirring tank (2), and the stirring rod (7) A rotating bearing is arranged at the connection with the sewage mixing tank (2).

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