Septic tank with water level identification

Abstract

The invention discloses a septic tank with a water level identification, and relates to a sewage treatment container. The septic tank comprises a casing, wherein an identification for measuring waterlevel is arranged on or in the casing. The septic tank has the advantages that the installation and burying depth of the septic tank can be judged through the external identification, and the construction requirements are met; the water level condition can be observed in real time by the internal identification for measuring water level, and the blockage and leakage of the septic tank are judged;in the actual working process, the water depth can be guaranteed according to actual requirements, and the working efficiency is greatly improved.

Description

technical field

[0001] The invention relates to a sewage treatment container, in particular to a septic tank with a water level mark. Background technique

[0002] There is a big problem in the septic tanks of the prior art. There is no water level reference standard inside and outside the septic tank. It is completely based on human estimation. The burial depth error of the septic tank installation is large, resulting in the inability to achieve the designed operation effect ;In addition, when the septic tank is running, since there is no sign of the measurable water level inside, it is necessary to rely on artificial timing to test the water depth to determine whether the septic tank is blocked or leaking; the internal water depth is too deep, and the septic tank cannot be timely due to overload For sewage treatment, the water depth is too shallow, and the operation of the septic tank is uneconomical. Therefore, in actual work, if the water depth can be guaranteed accordin...

Examples

Embodiment 1

[0021] Embodiment 1: A septic tank with a water level mark, comprising a housing with a mark on the outer surface that can measure the water level, a water inlet 2 at the left end of the housing, a water outlet 7 at the right end of the housing, and The observation port 4, 5, 6 and the exhaust port 3 are provided on the upper part, and the two bulkheads 9 arranged in the shell divide the inner cavity of the shell into three sealed chambers from left to right, which respectively constitute the anaerobic zone I 1. In the anaerobic II area 11 and the sedimentation area 8, the two bulkheads 9 are provided with excrement openings near the top, and the anaerobic II area 11 is equipped with an air-lift automatic excrement discharge device 12, and the air-lift automatic excrement output The device 12 is connected to the suction port of the fan through the air lift main pipe 10, and the air lift main pipe 10 extends to the bottom of the anaerobic II zone 11, and the outer surface of the...

Embodiment 2

[0022] Embodiment 2: A septic tank with a water level mark, comprising a housing with a mark on the outer surface that can measure the water level, a water inlet 2 at the left end of the housing, a water outlet 7 at the right end of the housing, and The observation port 4, 5, 6, 13 and the exhaust port 3 are provided on the upper part, and the three bulkheads 9 in the shell divide the inner cavity of the shell into four sealed chambers from left to right, which respectively constitute the anaerobic zone I 1. Anaerobic zone II 11, aerobic zone 14 and sedimentation zone 8, three bulkheads 9 near the top are provided with feces openings, anaerobic zone II 11 is equipped with air lift automatic feces discharge device 12, aerobic zone 14 is provided with a mixed liquid air lift device 15 and an aeration device 16, and the air lift automatic manure removal device 12 and the mixed liquid air lift device 15 are each connected to the fan suction port through the air lift main pipe 10. ...

Embodiment 3

[0023] Embodiment 3: Referring to Embodiment 2, the marks that can measure the water level are set on the outer surface of the casing and one of the air-lift main pipes, and the marks on the air-lift main pipes are ring-shaped identification symbols.

technical field

[0001] The invention relates to a sewage treatment container, in particular to a septic tank with a water level mark. Background technique

[0002] There is a big problem in the septic tanks of the prior art. There is no water level reference standard inside and outside the septic tank. It is completely based on human estimation. The burial depth error of the septic tank installation is large, resulting in the inability to achieve the designed operation effect ;In addition, when the septic tank is running, since there is no sign of the measurable water level inside, it is necessary to rely on artificial timing to test the water depth to determine whether the septic tank is blocked or leaking; the internal water depth is too deep, and the septic tank cannot be timely due to overload For sewage treatment, the water depth is too shallow, and the operation of the septic tank is uneconomical. Therefore, in actual work, if the water depth can be guaranteed accordin...

Examples

Embodiment 1

[0021] Embodiment 1: A septic tank with a water level mark, comprising a housing with a mark on the outer surface that can measure the water level, a water inlet 2 at the left end of the housing, a water outlet 7 at the right end of the housing, and The observation port 4, 5, 6 and the exhaust port 3 are provided on the upper part, and the two bulkheads 9 arranged in the shell divide the inner cavity of the shell into three sealed chambers from left to right, which respectively constitute the anaerobic zone I 1. In the anaerobic II area 11 and the sedimentation area 8, the two bulkheads 9 are provided with excrement openings near the top, and the anaerobic II area 11 is equipped with an air-lift automatic excrement discharge device 12, and the air-lift automatic excrement output The device 12 is connected to the suction port of the fan through the air lift main pipe 10, and the air lift main pipe 10 extends to the bottom of the anaerobic II zone 11, and the outer surface of the...

Embodiment 2

[0022] Embodiment 2: A septic tank with a water level mark, comprising a housing with a mark on the outer surface that can measure the water level, a water inlet 2 at the left end of the housing, a water outlet 7 at the right end of the housing, and The observation port 4, 5, 6, 13 and the exhaust port 3 are provided on the upper part, and the three bulkheads 9 in the shell divide the inner cavity of the shell into four sealed chambers from left to right, which respectively constitute the anaerobic zone I 1. Anaerobic zone II 11, aerobic zone 14 and sedimentation zone 8, three bulkheads 9 near the top are provided with feces openings, anaerobic zone II 11 is equipped with air lift automatic feces discharge device 12, aerobic zone 14 is provided with a mixed liquid air lift device 15 and an aeration device 16, and the air lift automatic manure removal device 12 and the mixed liquid air lift device 15 are each connected to the fan suction port through the air lift main pipe 10. ...

Embodiment 3

[0023] Embodiment 3: Referring to Embodiment 2, the marks that can measure the water level are set on the outer surface of the casing and one of the air-lift main pipes, and the marks on the air-lift main pipes are ring-shaped identification symbols.

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