CN111732141A - Unpowered purifier of circulating water - Google Patents

Abstract

The invention discloses an unpowered purification device for circulating water, which comprises a primary purification cylinder, a secondary purification cylinder and a tertiary purification box, wherein the primary purification cylinder, the secondary purification cylinder and the tertiary purification box are sequentially arranged, and the heights of the tops of the primary purification cylinder, the secondary purification cylinder and the tertiary purification box are sequentially reduced; the outer sides of the tops of the primary purification cylinder and the secondary purification cylinder are respectively provided with a primary overflow groove and a secondary overflow groove, the side wall of the lower part of the primary overflow groove is communicated with the upper part of the secondary purification cylinder through a primary connecting pipe, and the side wall of the lower part of the secondary overflow groove is communicated with the upper part of the tertiary purification box through a secondary connecting pipe; and a water outlet pipe is arranged at the bottom of the tertiary purification box. The invention can further purify the water quality of the circulating water and reduce the content of fine particles and micro-fine particles in the circulating water, thereby prolonging the service life of the filter, the ceramic plate and the flushing water pipe, greatly reducing the labor intensity of workers and saving the production cost.

Description

A powerless purification device for circulating water

technical field

The invention belongs to the technical field of liquid fluid control, and in particular relates to a powerless purification device for circulating water.

Background technique

The purpose of circulating water is to recycle and reuse production water to save water resources. It accounts for a larger and larger proportion of water in processing plants and is already an important source of production water. It not only saves a lot of production costs for processing plants, but also meets the The requirements of green ecological mines, so our requirements for the quality of circulating water are also getting higher and higher. However, the circulating water still contains a lot of fine and fine particles (such as iron ore, tailings, mud, etc.) after the treatment of the prior art, and these particles will often block the filter, the micro-holes of the ceramic plate and the flushing water pipes. This will have a certain impact on normal production. It is necessary to regularly clean the filters, water pipe pores and ceramic plate pores, which will also increase the labor intensity of employees and increase production costs.

SUMMARY OF THE INVENTION

In view of the fact that the industrial circulating water in the prior art contains a lot of fine particles and fine particles suspended particles, if the content of these suspended solids in the circulating water is not reduced, these large amounts of suspended solids will directly block the filter, ceramic plate micropores and To flush the pores of the water pipe, etc., in order not to affect the normal production, it is necessary to regularly clean the filter, the pores of the water pipe, the pores of the ceramic plate, etc., thereby increasing the labor intensity of workers and the problem of production costs. The power purification device can further purify the quality of circulating water and reduce the content of fine particles and fine particles in the circulating water, thereby prolonging the service life of filters, ceramic plates and flushing water pipes, greatly reducing the labor intensity of workers and saving production costs.

The technical scheme that the present invention solves the technical problem is as follows:

The present invention is a non-power purification device for circulating water, which is characterized in that it comprises a primary purification cylinder, a secondary purification cylinder and a tertiary purification box, which are arranged in sequence and whose top heights are sequentially reduced; The outer side of the top is respectively provided with a primary overflow groove and a secondary overflow groove. The secondary connection pipe is communicated with the upper part of the tertiary purification box; the bottom of the tertiary purification box is provided with a water outlet pipe.

As a further improvement of the technical solution of the present invention, a buffer cylinder is fixed at the inner center of the primary purification cylinder.

As a further improvement of the technical solution of the present invention, the bottoms of the primary purification cylinder, the secondary purification cylinder and the tertiary purification box are respectively connected with a sewage discharge short pipe, and the sewage discharge short pipe is provided with a sewage discharge valve.

As a further improvement of the technical solution of the present invention, the top of the primary overflow tank is higher than the top of the primary purification cylinder; the top of the secondary overflow tank is higher than the top of the secondary purification cylinder.

As a further improvement of the technical solution of the present invention, the bottoms of the primary overflow tank and the secondary overflow tank are all inclined, and the primary connecting pipe is communicated with the side wall at the lower part of the primary overflow tank. The secondary connecting pipe is communicated with the lower side wall of the secondary overflow tank.

As a further improvement of the technical solution of the present invention, the bottom of the buffer cylinder extends into the middle and lower part of the primary purification cylinder, which is fixedly arranged on the inner side of the primary purification cylinder through a plurality of support brackets.

As a further improvement of the technical solution of the present invention, the number of the support frames is four.

As a further improvement of the technical solution of the present invention, an overflow plate whose top is lower than the top of the tertiary purification box is vertically arranged at the center of the tertiary purification box.

As a further improvement of the technical solution of the present invention, an overflow pipe is communicated with the upper part of the side wall of the upper part of the tertiary purification cylinder away from the secondary connection pipe.

As a further improvement of the technical solution of the present invention, there are two sewage short pipes on the third purification box, which are respectively arranged on the side walls of the third purification box on both sides of the overflow plate.

When the powerless purification device for circulating water according to the present invention is working, the circulating water will enter the buffer cylinder through the water supply pipe, and then enter the primary purification cylinder. The overflow is formed into the primary overflow tank, the primary overflow water enters the secondary purification cylinder through the primary connecting pipe for secondary purification, and the overflow water of the secondary purification cylinder passes through the secondary overflow. The flow tank and the secondary connecting pipe enter the tertiary purification box for tertiary purification, and the water after the tertiary purification overflows from the overflow plate to the water storage area on the other side, and finally passes through the outlet. The water pipe flows out for recycling, and if the water volume is too large, the water will overflow from the overflow pipe. The three boxes of the device all need to be cleaned regularly, the sewage valve is opened, and the impurities can be discharged from the sewage short pipe at the lower end of each box.

Compared with the prior art, the non-power purifying device for circulating water of the present invention has novel design, simple structure, convenient manufacture and use, and low cost, and can effectively reduce the particle content in the circulating water, thereby prolonging the use cycle. The service life of water-related equipment greatly reduces the labor intensity of workers and saves production costs. It can be quickly built and put into use in areas where circulating water is used, with high purification efficiency and strong practicability.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments:

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the top view structure schematic diagram of the present invention;

In the figure: 1. Primary purification cylinder, 2. Primary overflow tank, 3. Buffer cylinder, 4. Support frame, 5. Primary connecting pipe, 6. Secondary purification cylinder, 7. Secondary overflow tank, 8. Second Secondary connection pipe, 9, tertiary purification box, 10, overflow plate, 11, overflow pipe, 12, water outlet pipe, 13, sewage valve, 14, sewage short pipe, 15, water supply pipe.

Detailed ways

As shown in Figures 1 and 2, a non-power purification device for circulating water of the present invention comprises a primary purification cylinder 1, a secondary purification cylinder 6 and a tertiary purification box 9, which are arranged in sequence and whose top heights are sequentially reduced. The primary purification cylinder 1 and the secondary purification cylinder 6 are cylindrical, with the same structure and size, and the tertiary purification box 9 is a cuboid-shaped sealed box; the outer top of the primary purification cylinder 1 is respectively provided with a primary overflow groove 2, The top outer side of the purification cylinder 6 is respectively provided with a secondary overflow groove 7, the lower side wall of the primary overflow groove 2 is communicated with the upper part of the secondary purification cylinder 6 through the primary connecting pipe 5, and the lower part of the secondary overflow groove 7 is connected. The side wall is communicated with the upper part of the tertiary purification box 9 through the secondary connecting pipe 8 ; the bottom of the tertiary purification box 1 is provided with a water outlet pipe 12 . In this embodiment, the primary overflow groove 2 and the secondary overflow groove 7 are both annular overflow grooves, the diameter of which is larger than the diameter of the primary purification cylinder 1, and the height of the groove surface is slightly higher than the top height of the primary purification cylinder 1. , and the two overflow grooves are coaxial with their respective purification cylinders. In this embodiment, the circulating water is fed into the primary purification cylinder 1 through the water supply pipe 15. With the increase of the water volume, the preliminarily purified circulating water enters the primary overflow tank 2 and flows into the secondary overflow tank 2 through the primary connecting pipe 5 under the action of gravity. Purification is continued in the purification cylinder 6. After the water in the secondary purification cylinder 6 increases and overflows into the secondary overflow tank 7, it continues to flow into the tertiary purification box 9 through the secondary connecting pipe 8 under the action of gravity, and is purified again. Afterwards, it flows out through the water outlet pipe 12 at the bottom of the tertiary purification box 9 and continues to be used.

In this embodiment, in order to prevent the circulating water fed into the primary purification cylinder 1 from the water supply pipe 15 from directly rushing into the cylinder, a buffer cylinder 3 is fixed at the inner center of the primary purification cylinder 1, and the buffer cylinder 3 is connected to the primary purification cylinder 1. 1. The primary overflow tank 2 is coaxial; further, the bottom of the buffer cylinder 3 extends into the middle and lower part of the primary purification cylinder 1 , which is fixed and fixed on the inner side of the primary purification cylinder 1 by welding four support frames 4 .

In this embodiment, in order to facilitate the daily maintenance of the primary purification cylinder 1, the secondary purification cylinder 6 and the tertiary purification box 9, the bottoms of the primary purification cylinder 1, the secondary purification cylinder 6 and the tertiary purification box 10 are respectively connected with a sewage outlet. The short pipe 14 and the sewage discharge short pipe 14 are provided with a sewage discharge valve 13 .

In this embodiment, in order to facilitate the outflow of the overflow water in the two purification cylinders, the bottoms of the primary overflow tank 2 and the secondary overflow tank 7 are all inclined, and the primary connection pipe 5 and the primary overflow tank 2 are all inclined. The side wall at the lower position is communicated with, and the secondary connecting pipe 8 communicates with the side wall at the lower position of the secondary overflow tank 7 .

In this embodiment, the center of the tertiary purification box 1 is vertically provided with an overflow plate 10 whose top is lower than the top of the tertiary purification box 1 ; The upper part of the side wall is communicated with an overflow pipe 11 ;

The above are only preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be Included within the scope of protection of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (10)

1. An unpowered purification device for circulating water is characterized by comprising a primary purification cylinder (1), a secondary purification cylinder (6) and a tertiary purification box (9) which are arranged in sequence and the heights of the tops of the primary purification cylinder, the secondary purification cylinder and the tertiary purification box are reduced in sequence; the outer sides of the tops of the primary purification cylinder (1) and the secondary purification cylinder (6) are respectively provided with a primary overflow trough (2) and a secondary overflow trough (7), the lower side wall of the primary overflow trough (2) is communicated with the upper part of the secondary purification cylinder (6) through a primary connecting pipe (5), and the lower side wall of the secondary overflow trough (7) is communicated with the upper part of a tertiary purification box (9) through a secondary connecting pipe (8); and a water outlet pipe (12) is arranged at the bottom of the tertiary purification box (9).

2. A device for unpowered purification of circulating water according to claim 1, characterized in that a buffer cylinder (3) is fixedly arranged at the center of the inner side of the primary purification cylinder (1).

3. The unpowered purification device for the circulating water as claimed in claim 1, wherein the bottoms of the primary purification cylinder (1), the secondary purification cylinder (6) and the tertiary purification box (9) are respectively communicated with a sewage discharge short pipe (14), and a sewage discharge valve (13) is arranged on the sewage discharge short pipe (14).

4. A device for unpowered purification of circulating water according to claim 1, characterized in that the top of said primary overflow launder (2) is higher than the top of the primary purification tank (1); the top of the secondary overflow trough (7) is higher than the top of the secondary purification cylinder (6).

5. The unpowered purification device for the circulating water as claimed in claim 1, wherein the bottoms of the primary overflow trough (2) and the secondary overflow trough (7) are inclined, the primary connecting pipe (5) is communicated with the lower side wall of the primary overflow trough (2), and the secondary connecting pipe (8) is communicated with the lower side wall of the secondary overflow trough (7).

6. A device for unpowered purification of circulating water according to claim 2, wherein the bottom of the buffer cylinder (3) extends into the middle-lower part of the primary purification cylinder (1), and is fixedly arranged inside the primary purification cylinder (1) through a plurality of support frames (4).

7. A device for unpowered purification of circulating water according to claim 6, characterized in that the number of said support frames (4) is 4.

8. A device for unpowered purification of circulating water according to claim 1, characterized in that an overflow plate (10) with a top lower than the top of the tertiary purification tank (9) is vertically arranged at the center of the tertiary purification tank (9).

9. A device for unpowered purification of circulating water according to claim 8, characterized in that an overflow pipe (11) is connected to the upper portion of the side wall of the upper portion of the third purification tank (9) far away from the secondary connection pipe (8).

10. An unpowered purification device for circulating water according to claim 8, characterized in that the number of short sewage pipes (14) on the third purification box (9) is two, and the short sewage pipes are respectively arranged on the side walls of the third purification box (9) at two sides of the overflow plate (10).

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