Gas-liquid separator convenient to clean

Abstract

The utility model belongs to the technical field of gas-liquid separation, and particularly relates to a gas-liquid separator convenient to clean, which comprises a tank body, the side wall of the tank body is fixedly connected with a liquid inlet pipe, a guide pipe is assembled in the tank body, the top end of the guide pipe penetrates through the tank body and is fixedly connected with a liquid discharge pipe, and the bottom end of the tank body is fixedly connected with a waste discharge pipe. An exhaust pipe is fixedly connected to the position, close to the top end, of the side wall of the tank body, two connectors are fixedly connected to the side wall of the tank body, butt joint blocks are assembled on the side walls of the connectors, a bypass pipe is assembled between the two butt joint blocks, and a detection assembly is arranged on the side wall of the bypass pipe. The bypass liquid level pipe can be cleaned without being disassembled, and the interior of the bypass liquid level pipe can be efficiently cleaned through the external water pipe.

Description

TECHNICAL FIELD

[0001] The utility model belongs to gas -liquid separation technical field, specifically related to a gas -liquid separator convenient to clean. BACKGROUND

[0002] In the chemical production process, the gaseous and liquid reaction products are separated, which can make the product reach the specified purity standard. For example, in petroleum chemical industry, natural gas and liquid oil are separated from crude oil to obtain pure oil liquid for subsequent refining and other operations.

[0003] At present, the gas-liquid separator generally adopts bypass liquid level pipe to judge the gas content in the tank body. Since the separator mainly separates chemical organic solution, the floating rate of the gas bubble in the traditional separator is not ideal when separating the gas bubble mixed in the organic solution, and it is not convenient to quickly exhaust, thereby reducing the separation efficiency. Utility model content

[0004] The utility model aims at providing a gas-liquid separator convenient to clean, which can realize efficient separation of organic solvents in chemicals by gravity, and improve the gas-liquid separation efficiency.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A gas-liquid separator convenient to clean, comprising a tank body, a liquid inlet pipe is fixedly connected to the side wall of the tank body, a conduit is assembled in the tank body, the top end of the conduit penetrates through the tank body and is fixedly connected with a liquid outlet pipe, a waste discharge pipe is fixedly connected to the bottom end of the tank body, an exhaust pipe is fixedly connected to the side wall of the tank body near the top end, two connecting heads are fixedly connected to the side wall of the tank body, a butt block is assembled on the side wall of the connecting head, a bypass pipe is assembled between the two butt blocks, and a detection assembly is arranged on the side wall of the bypass pipe.

[0007] The detection assembly comprises a first butt plate and a second butt plate assembled on the side wall of the bypass pipe, a plurality of bolts are threadedly connected to the side wall of the second butt plate, the bolts are threadedly connected with the first butt plate, and a void sensor is assembled on the side wall of the first butt plate.

[0008] A nut is threadedly connected to the side wall of the butt block for fastening the bypass pipe.

[0009] The utility model achieves the following technical effects:

[0010] The gas-liquid separator convenient to clean can realize efficient separation of organic solvents in chemicals by gravity, separate the gas bubbles mixed in the organic solution from the liquid medium, and improve the gas-liquid separation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1is a perspective view of the utility model;

[0012] Figure 2 is a side view of the utility model;

[0013] Figure 3 is a front sectional view of the utility model;

[0014] Figure 4 is a perspective view of the bypass pipe of the utility model;

[0015] Figure 5 is a partial structural schematic view of the bypass pipe of the utility model.

[0016] In the drawings, the components represented by each reference numeral are listed as follows:

[0017] 1, tank body; 2, liquid inlet pipe; 3, liquid outlet pipe; 4, waste outlet pipe; 5, connecting head; 6, butt block; 7, bypass pipe; 8, first butt plate; 9, second butt plate; 10, empty detection sensor; 11, bolt; 12, nut; 13, conduit; 14, exhaust pipe. DETAILED DESCRIPTION

[0018] In order to make the purposes and advantages of the utility more clear and explicit, the utility is specifically described below in combination with embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the utility, and does not strictly limit the protection scope of the utility specifically requested.

[0019] As shown in Figures 1-5 , a gas-liquid separator convenient to clean includes a tank body 1, the tank body 1 is fixedly connected with a liquid inlet pipe 2 on the side wall, a conduit 13 is assembled in the tank body 1, the conduit 13 penetrates through the tank body 1 at the top end and is fixedly connected with a liquid outlet pipe 3, a waste outlet pipe 4 is fixedly connected to the bottom end of the tank body 1, an exhaust pipe 14 is fixedly connected to the side wall of the tank body 1 near the top end, two connecting heads 5 are fixedly connected to the side wall of the tank body 1, butt blocks 6 are assembled on the side wall of the connecting heads 5, a bypass pipe 7 is assembled between the two butt blocks 6, and a detection assembly is arranged on the side wall of the bypass pipe 7.

[0020] As shown in Figure 4 and Figure 5 , the detection assembly includes a first butt plate 8 and a second butt plate 9 assembled on the side wall of the bypass pipe 7, a plurality of bolts 11 are threadedly connected to the side wall of the second butt plate 9, the bolts 11 are threadedly connected with the first butt plate 8, and an empty detection sensor 10 is assembled on the side wall of the first butt plate 8.

[0021] Specifically, the emptyness judging sensor 10 is used to monitor the liquid level in the gas-liquid separator in real time. By detecting whether the liquid level exists or not, the sensor can provide accurate data feedback to help the control system understand the working state of the separator; in the gas-liquid separation process, small gas bubbles may be mixed in the liquid. The emptyness judging sensor 10 can detect these gas bubbles to prevent the gas bubbles from affecting the separation efficiency and product quality; in addition, the structure and principle of the emptyness judging sensor 10 belong to the prior art, and will not be described in detail in the present scheme.

[0022] As shown in Figure 4 The nut 12 is threadedly connected to the side wall of the butt block 6, and is used to fasten the bypass pipe 7.

[0023] The nut 12 can be used to connect the bypass pipe 7 and other pipelines, and has the characteristics of simple structure, convenient disassembly and good sealing performance.

[0024] The working principle of the utility model is as follows: the chemical medium enters the tank body 1 through the liquid inlet pipe 2, the liquid enters the conduit 13 downward by gravity, and then flows out from the liquid outlet pipe 3, the gas bubbles mixed in the liquid gather upward, the emptyness judging sensor 10 detects the gas bubbles through the bypass pipe 7 when the gas bubbles accumulate to a certain amount, then the exhaust pipe 14 is opened, the gas is discharged from the exhaust pipe 14, and the residual waste liquid is periodically discharged from the waste discharge pipe 4.

[0025] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the art, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should also be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A gas-liquid separator that facilitates cleaning, characterized by: The utility model relates to a liquid waste treatment device, including the tank body (1), the tank body (1) side wall fixedly connected with liquid inlet pipe (2), the tank body (1) inside is equipped with the guide pipe (13), the guide pipe (13) top end penetrates tank body (1) and is fixedly connected with liquid outlet pipe (3), the tank body (1) bottom is fixedly connected with waste pipe (4), the tank body (1) side wall is fixedly connected with exhaust pipe (14) near top end, the tank body (1) side wall is fixedly connected with two connecting heads (5), the connecting head (5) side wall is equipped with the butt joint block (6), and the butt joint block (6) between two is equipped with bypass pipe (7), and the bypass pipe (7) side wall is provided with detection assembly.

2. A gas-liquid separator for easy cleaning according to claim 1, characterized in that: The detection assembly includes a first butt joint plate (8) and a second butt joint plate (9) assembled on the side wall of the bypass pipe (7), the second butt joint plate (9) is threadedly connected with a plurality of bolts (11) on the side wall, the bolts (11) are threadedly connected with the first butt joint plate (8), and the first butt joint plate (8) is provided with an empty sensor (10) on the side wall.

3. A gas-liquid separator for easy cleaning according to claim 1, characterized in that: The butt joint block (6) is threadedly connected with a nut (12) on the side wall for fastening the bypass pipe (7).

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