Novel visible desilting tank

Abstract

The utility model discloses a novel visible desilting tank which comprises a sedimentation tank body, the upper end of one side of the sedimentation tank body is connected with a water inlet, the top of the sedimentation tank body is connected with a water outlet, the bottom of the sedimentation tank body is provided with a transparent high-pressure pipe through a connecting mechanism, and the bottom of the transparent high-pressure pipe is provided with a desilting electromagnetic valve through a connecting mechanism. A first inductive switch is arranged on one side of the upper end of the transparent high-pressure pipe through an inductive switch support, a second inductive switch is arranged on the other side of the upper end of the transparent high-pressure pipe through an inductive switch support, and the output end of the first inductive switch and the output end of the second inductive switch are electrically connected with the input end of the desilting electromagnetic valve. By arranging a series of structures and the transparent high-pressure pipe, the desilting tank is visible in desilting, the inductive switch induces the desilting amount in the transparent high-pressure pipe to control desilting, whether sand exists in the tank body or not and the desilting amount are inducted, the settled sand is rapidly discharged out of the tank body, the transparent high-pressure pipe is fixedly installed, and the installation sealing leakage-proof performance of the transparent high-pressure pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sedimentation tanks, in particular to a new type of visible sedimentation tank. Background Technique

[0002] The principle of the sedimentation tank is to use the gravity to make the suspended substances and suspended sediments settle to the bottom of the tank, so as to realize the purification of water. When water enters the tank from the water inlet, due to the diversion device arranged at the water inlet, the water flow velocity slows down. After the water flow enters the tank, it is in a horizontal flow state. In the tank, the suspended substances and suspended sediments are affected by the resistance of the water flow and begin to sink, and finally settle to the bottom of the tank. The clear water then flows out from the water outlet. Through the treatment of the sedimentation tank, the suspended substances and suspended sediments are effectively removed.

[0003] At present, all the sedimentation tanks for irrigation are invisible sedimentation tank bodies. It is impossible to know whether there is sedimented sand inside and how much sand there is, and it is impossible to timely discharge the sand generated by sedimentation in the sedimentation tank body, resulting in sand entering the pipeline and causing blockage of the pipeline and drip irrigation belt. Content of the Utility Model

[0004] The purpose of the utility model is to provide a new type of visible sedimentation tank to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A new type of visible sedimentation tank, including a sedimentation tank body. The upper end of one side of the sedimentation tank body is connected to a water inlet, the top of the sedimentation tank body is connected to a water outlet, the bottom of the sedimentation tank body is provided with a transparent high-pressure pipe through a connection mechanism, the bottom of the transparent high-pressure pipe is provided with a sand discharge solenoid valve through a connection mechanism, one side of the upper end of the transparent high-pressure pipe is provided with a first induction switch through an induction switch bracket, the other side of the upper end of the transparent high-pressure pipe is provided with a second induction switch through an induction switch bracket, and the output ends of the first induction switch and the second induction switch are electrically connected to the input end of the sand discharge solenoid valve.

[0006] Preferably, the connection mechanism includes flange connection bolts, a first flange, an end plate and a second flange. The bottom of the sedimentation tank body is provided with a first flange, the top of the sand discharge solenoid valve is provided with a second flange, end plates are integrally provided at the top and bottom of the transparent high-pressure pipe, and the first flange and the second flange are connected and fixed through flange connection bolts. The transparent high-pressure pipe is hermetically clamped between the first flange and the second flange through a sealing mechanism.

[0007] Preferably, the sealing mechanism includes a sealing groove and a sealing stop. Sealing stops are provided at the bottom of the first flange and the top of the second flange, and a sealing groove is provided on the side of the end plate away from the transparent high-pressure pipe. The sealing stop is arranged in the sealing groove.

[0008] Preferably, a plurality of flange connection bolts are provided, and the flange connection bolts are evenly distributed at equal intervals. Both the sealing card slot and the sealing retaining platform are arranged in an annular structure.

[0009] Preferably, the induction switch bracket is arranged in an L-shaped structure, and there are two induction switch brackets. The two induction switch brackets are symmetrically arranged on opposite sides of the first flange.

[0010] Preferably, the upper end of the sedimentation tank body is arranged as a cylindrical body, and the lower end of the sedimentation tank body is arranged as a conical structure.

[0011] Preferably, flow meters and control valves are provided on both the water inlet and the water outlet.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. In the novel visible sand sedimentation tank, through the transparent high-pressure pipe arranged at the bottom of the sedimentation tank body, in cooperation with the first induction switch and the second induction switch arranged on the induction switch bracket, the transparent high-pressure pipe enables the sand sedimentation in the sand sedimentation tank to be visible, and the induction switch senses and controls the sand discharge according to the sand sedimentation amount in the transparent high-pressure pipe, so that it can be known whether there is sand in the tank body and the sand sedimentation amount, so as to quickly and timely discharge the sedimented sand from the tank body.

[0014] 2. In the novel visible sand sedimentation tank, through the first flange arranged at the bottom of the sedimentation tank body and the second flange on the sand discharge solenoid valve, in cooperation with the flange connection bolts, the fixed installation of the transparent high-pressure pipe between the sedimentation tank body and the sand discharge solenoid valve is realized. The arrangement of the sealing card slot and the sealing retaining platform increases the sealing and leakage prevention performance of the installation of the transparent high-pressure pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the induction switch bracket in the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the transparent high-pressure pipe in the present utility model;

[0018] Figure 4 is the present utility model Figure 3 is an enlarged schematic diagram of the structure at A in the present utility model;

[0019] Figure 5 is the working principle diagram of the sand discharge solenoid valve in the present utility model.

[0020] In the figure: 1, water inlet; 2, water outlet; 3, sedimentation tank body; 4, flange connection bolt; 5, first flange; 6, induction switch bracket; 7, first induction switch; 8, second induction switch; 9, transparent high-pressure pipe; 91, end plate; 92, sealing groove; 10, second flange; 11, sand discharge solenoid valve; 12, sealing block platform. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] As Figures 1 to 5 shown, the novel visible sedimentation tank of this embodiment includes a sedimentation tank body 3. The upper end of one side of the sedimentation tank body 3 is connected to the water inlet 1, the top of the sedimentation tank body 3 is connected to the water outlet 2, the bottom of the sedimentation tank body 3 is provided with a transparent high-pressure pipe 9 through a connection mechanism, the bottom of the transparent high-pressure pipe 9 is provided with a sand discharge solenoid valve 11 through a connection mechanism, a first induction switch 7 is provided on one side of the upper end of the transparent high-pressure pipe 9 through an induction switch bracket 6, a second induction switch 8 is provided on the other side of the upper end of the transparent high-pressure pipe 9 through an induction switch bracket 6, the output ends of the first induction switch 7 and the second induction switch 8 are electrically connected to the input end of the sand discharge solenoid valve 11, and the first induction switch 7 and the second induction switch 8 form an induction switch on the opposite sides of the transparent high-pressure pipe 9 to sense and control the sand discharge according to the sediment amount in the transparent high-pressure pipe 9, so as to know whether there is sand and the sediment amount in the tank body, so as to quickly discharge the settled sand from the tank body.

[0024] Specifically, the connecting mechanism includes flange connecting bolts 4, a first flange 5, an end plate 91 and a second flange 10. The first flange 5 is provided at the bottom of the sedimentation tank body 3, and the second flange 10 is provided at the top of the sand discharge solenoid valve 11. End plates 91 are integrally provided at both the top and bottom of the transparent high-pressure pipe 9. Corresponding connection holes are provided on the first flange 5 and the second flange 10. The first flange 5 and the second flange 10 are connected and fixed by the flange connecting bolts 4. The flange connecting bolts 4 are arranged in the connection holes. The transparent high-pressure pipe 9 is hermetically clamped between the first flange 5 and the second flange 10 through a sealing mechanism, realizing the fixed installation of the transparent high-pressure pipe 9 between the sedimentation tank body 3 and the sand discharge solenoid valve 11. The transparent high-pressure pipe 9 is convenient to disassemble and install and is firmly installed.

[0025] Further, the sealing mechanism includes a sealing groove 92 and a sealing platform 12. Sealing platforms 12 are provided at both the bottom of the first flange 5 and the top of the second flange 10. A sealing groove 92 is provided on the side of the end plate 91 away from the transparent high-pressure pipe 9. The sealing platform 12 is arranged in the sealing groove 92. The sealing platform 12 is provided with a sealing ring, increasing the sealing and leakage prevention of the installation of the transparent high-pressure pipe 9.

[0026] Further, a plurality of flange connecting bolts 4 are provided. The flange connecting bolts 4 are evenly distributed at equal intervals. The connection and fixation between the first flange 5 and the second flange 10 by the flange connecting bolts 4 are firm. Both the sealing groove 92 and the sealing platform 12 are arranged in a ring structure, and the sealing performance is good.

[0027] Further, the induction switch bracket 6 is arranged in an L-shaped structure. There are two induction switch brackets 6. The two induction switch brackets 6 are symmetrically arranged on opposite sides of the first flange 5, facilitating the installation of the induction switch.

[0028] Further, the upper end of the sedimentation tank body 3 is arranged as a cylindrical body, and the lower end of the sedimentation tank body 3 is arranged as a conical structure, with a large sedimentation space.

[0029] Furthermore, flow meters and control valves are provided on both the water inlet 1 and the water outlet 2, and both the water inlet and the water outlet can be measured and controlled.

[0030] The usage method of this embodiment is as follows: High-pressure water flow enters the sedimentation tank body 3 from the water inlet 1. The water flow forms a vortex, and the flow velocity at the central part slows down. The sand contained in the water settles. The settled sand enters the transparent high-pressure pipe 9 and accumulates. The first induction switch 7 and the second induction switch 8 installed on the opposite sides of the transparent high-pressure pipe 9 are detected by the induction switch brackets 6 on the opposite sides of the first flange 5. When the sand entering the transparent high-pressure pipe 9 reaches a certain height and blocks the opposed light rays of the first induction switch 7 and the second induction switch 8, the induction switch emits a signal, and the sand discharge solenoid valve 11 is opened through the circuit for sand discharge, or the valve is manually opened for sand discharge. Thus, the transparent high-pressure pipe 9 enables the sediment in the sedimentation tank to be visible, and the induction switch senses the sediment amount in the transparent high-pressure pipe 9 to control sand discharge, so as to know whether there is sand and the sediment amount in the tank body, so as to quickly discharge the settled sand from the tank body. The first flange 5 arranged at the bottom of the sedimentation tank body 3 and the second flange 10 on the sand discharge solenoid valve 11 cooperate with the flange connection bolts 4, and the flange connection bolts 4 fix the first flange 5 and the second flange 10, realizing the fixed installation of the transparent high-pressure pipe 9 between the sedimentation tank body 3 and the sand discharge solenoid valve 11. Moreover, the sealing card slots 92 on the end plates 91 at both ends of the transparent high-pressure pipe 9 cooperate with the sealing retaining platforms 12 for sealing, increasing the sealing and leakage prevention performance of the installation of the transparent high-pressure pipe 9.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A novel visual sedimentation tank, comprising a sedimentation tank (3), characterized in that: The upper end of one side of the sedimentation tank body (3) is connected to the water inlet (1), the top of the sedimentation tank body (3) is connected to the water outlet (2), the bottom of the sedimentation tank body (3) is provided with a transparent high-pressure pipe (9) through a connecting mechanism, the bottom of the transparent high-pressure pipe (9) is provided with a sand discharge solenoid valve (11) through a connecting mechanism, one side of the upper end of the transparent high-pressure pipe (9) is provided with a No. 1 induction switch (7) through an induction switch bracket (6), and the other side of the upper end of the transparent high-pressure pipe (9) is provided with a No. 2 induction switch (8) through an induction switch bracket (6), and the output ends of the No. 1 induction switch (7) and the No. 2 induction switch (8) are electrically connected to the input end of the sand discharge solenoid valve (11).

2. The novel visual sedimentation tank according to claim 1 is characterized in that: The connection mechanism comprises flange connection bolts (4), a first flange (5), an end plate (91) and a second flange (10); the bottom of the sedimentation tank body (3) is provided with a first flange (5); the top of the sand discharge solenoid valve (11) is provided with a second flange (10); the top and bottom of the transparent high-pressure pipe (9) are both integrally provided with an end plate (91); the first flange (5) and the second flange (10) are connected and fixed by flange connection bolts (4); and the transparent high-pressure pipe (9) is sealed and clamped between the first flange (5) and the second flange (10) by a sealing mechanism.

3. The novel visual sedimentation tank according to claim 2 is characterized in that: The sealing mechanism comprises a sealing groove (92) and a sealing stopper (12); the bottom of the No. 1 flange (5) and the top of the No. 2 flange (10) are both provided with the sealing stopper (12); a side of the end plate (91) away from the transparent high-pressure tube (9) is provided with the sealing groove (92); and the sealing stopper (12) is arranged in the sealing groove (92).

4. The novel visual sedimentation tank according to claim 3 is characterized by: A plurality of flange connection bolts (4) are provided, and the flange connection bolts (4) are evenly distributed at equal intervals. The sealing groove (92) and the sealing stop (12) are both arranged in an annular structure.

5. The novel visual sedimentation tank according to claim 1 is characterized in that: The inductive switch bracket (6) is arranged in an L-shaped structure. Two inductive switch brackets (6) are provided, and the two inductive switch brackets (6) are symmetrically arranged on two opposite sides of the first flange (5).

6. The novel visual sedimentation tank according to claim 1 is characterized by: The upper end of the sedimentation tank body (3) is arranged in a cylindrical shape, and the lower end of the sedimentation tank body (3) is arranged in a conical structure.

7. The novel visual sedimentation tank according to claim 1 is characterized by: The water inlet (1) and the water outlet (2) are both provided with a flow meter and a control valve.

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