CN210566452U

CN210566452U - Water seal tank for torch

Info

Publication number: CN210566452U
Application number: CN201921141569.4U
Authority: CN
Inventors: 边菊红
Original assignee: Shaanxi Wanke Electronic Technology Development Co ltd
Current assignee: Shaanxi Wanke Electronic Technology Development Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-05-19
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a water seal tank for torch, which comprises a tank body, an air inlet and a manhole, wherein one end of the tank body is provided with the air inlet, one side of the air inlet is provided with the manhole, one side of the manhole is fixedly provided with a crawling ladder, one side of the manhole is fixedly provided with an air outlet, the bottom of the tank body is symmetrically and fixedly provided with a saddle, and one side of the saddle is provided with an overflow port; this water seal tank for torch, the torch water seal tank is the isolation equipment of torch safety anti-backfire, he discharges the house steward with the torch system and effectively keeps apart with the device, in order to prevent the air to get into the blow-down pipeline and form the explosive gas when the torch is in order the state, the water seal tank is also the equipment of condensate composition separation and storage wherein in the blow-down gas simultaneously, the water seal in the water seal tank is small-size water seal, can play effective isolation, also can avoid water seal and blow-down gas to carry out a large amount of heat exchanges simultaneously, adopt the double-deck orifice plate structure of stainless steel preparation, be favorable to gas-liquid separation, reduce the droplet of blow-down gas.

Description

Water seal tank for torch

Technical Field

The utility model relates to a torch system technical field of the toxic gas and the waste gas of trades such as petroleum, chemical industry, coal and metallurgy, in particular to water seal tank for torch.

Background

The water-sealed tank is a safe anti-backfire isolating facility in the operation of the torch, which effectively isolates a fire moment system from a discharge header pipe to prevent air from entering a vent pipe and forming explosive gas with the vent gas, the water-sealed tank is mostly in a horizontal cylinder shape, two ends of the water-sealed tank are sealed by oval end sockets, the size of the tank body and the pipe diameters of an inlet and an outlet are determined according to relevant data parameters of each torch, the liquid level of the water-sealed tank is set according to the venting discharge pressure of the torch, a pipeline pump is used for controlling the liquid level, an air inlet pipe is inserted below the liquid level, a double-layer pore plate structure made of stainless steel is adopted to reduce entrainment of the vent gas, an air outlet pipe is positioned on the upper outer wall of the tank body to facilitate smooth discharge of the vent gas, if no water-sealed tank air enters the vent pipe and forms explosive gas with the vent gas, unsafe factors are brought, the current water-sealed, therefore, a novel water-sealed tank needs to be designed to meet the requirement.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a water seal tank for torch can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water seal tank for torch, includes a jar body, air inlet and manhole, the one end of the jar body is provided with the air inlet, one side of air inlet is provided with the manhole, the fixed cat ladder that is provided with in one side of manhole, the fixed gas outlet that is provided with in one side of manhole, the bottom symmetry fixed mounting of the jar body has the saddle, one side of saddle is provided with the overflow mouth, one side of overflow mouth is provided with the drain, one side of drain is provided with the water inlet, one side of the jar body is provided with the manometer mouth, the one end fixed mounting of manometer mouth has the manometer, the fixed double-colored glass sheet level gauge that is provided with in one side of manometer mouth, one side of double-colored glass sheet level.

Preferably, the ladder stand is fixedly arranged in the tank body.

Preferably, three heat tracing modes, namely a steam heat tracing circular pipe, an internal insertion type electric heating mode and an electric heat tracing mode, are fixedly arranged in the tank body.

Preferably, the double-metal thermometer and the double-color glass plate liquid level meter are both electrically connected with a remote signal device.

Preferably, the double-metal thermometer and the double-color glass plate liquid level meter are both connected with a background service system through a remote signal device.

Preferably, the double-color glass plate liquid level meter comprises two double-color glass plate liquid level meters.

Compared with the prior art, the utility model discloses following beneficial effect has: this water seal tank for torch, the torch water seal tank is the isolation equipment of torch safety anti-backfire, he discharges the house steward with the torch system and effectively keeps apart with the device, in order to prevent the air to get into the blow-down pipeline and form the explosive gas when the torch is in order the state, the water seal tank is also the equipment of condensate composition separation and storage wherein in the blow-down gas simultaneously, the water seal in the water seal tank is small-size water seal, can play effective isolation, also can avoid water seal and blow-down gas to carry out a large amount of heat exchanges simultaneously, adopt the double-deck orifice plate structure of stainless steel preparation, be favorable to gas-liquid separation, reduce the droplet of blow-down gas.

Drawings

FIG. 1 is a schematic view of the overall structure of a water-sealed tank for a torch according to the present invention;

FIG. 2 is a sectional view of a water-sealed tank for a torch according to the present invention;

FIG. 3 is a schematic plan view of the internal structure of a water-sealed tank for a torch according to the present invention;

in the figure: 1. a tank body; 2. an air inlet; 3. a pressure gauge port; 4. a manhole; 5. a bimetallic thermometer port; 6. an air outlet; 7. a saddle; 8. an overflow port; 9. a sewage draining outlet; 10. a water inlet; 11. a two-color glass plate level gauge; 12. the ladder is climbed.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, the water-sealed tank for the torch comprises a tank body 1, an air inlet 2 and a manhole 4, one end of the tank body 1 is provided with the air inlet 2, one side of the air inlet 2 is provided with the manhole 4, a ladder stand 12 is fixedly arranged on one side of the manhole 4, an air outlet 6 is fixedly arranged on one side of the manhole 4, saddles 7 are symmetrically and fixedly arranged at the bottom of the tank body 1, an overflow port 8 is arranged at one side of each saddle 7, a sewage draining outlet 9 is arranged at one side of the overflow port 8, a water inlet 10 is arranged at one side of the sewage draining outlet 9, a pressure gauge port 3 is arranged at one side of the tank body 1, a pressure gauge is fixedly arranged at one end of the pressure gauge port 3, one side of the pressure gauge port 3 is fixedly provided with a double-color glass plate liquid level meter 11, and one side of the double-color glass plate liquid level meter 11 is provided with a double-metal thermometer 5.

In this embodiment, preferably, the ladder stand 12 is fixedly installed inside the tank 1.

In this embodiment, preferably, three heat tracing modes, namely a steam heat tracing circular pipe, an internal insertion type electric heating mode and an electric heat tracing mode, are fixedly arranged inside the tank body 1.

In this embodiment, preferably, the bimetallic thermometer 5 and the bicolor glass plate liquid level meter 11 are both electrically connected to a remote signal device.

In this embodiment, preferably, the bimetallic thermometer 5 and the bicolor glass plate liquid level meter 11 are both connected with a background service system through a remote signal device.

In this embodiment, preferably, there are two double-color glass plate level gauges 11.

It should be noted that the utility model relates to a water-sealed tank for torch, when in use, water enters into the tank body 1 through the water inlet 10, waste gas enters through the air inlet 2 and is discharged through the air outlet 6, the ladder stand 12 and the manhole 4 are arranged for convenient maintenance, the temperature is controlled through the bimetallic thermometer 5 and the remote signal device, the liquid level of water in the tank body 1 is controlled through the bicolor glass plate liquid level meter and the remote signal device, the water-sealed tank for torch is the isolation device for safe anti-backfire of torch, the torch system is effectively isolated from the device discharge header pipe to prevent air from entering into the venting pipeline to form explosive gas in standby state, meanwhile, the water-sealed tank is also the device for separating and storing condensate in the venting gas, the water seal in the water-sealed tank is a small water seal, which can not only play an effective isolation, but also can avoid the water seal and venting gas to carry out a large amount of heat exchange, the double-layer pore plate structure made of stainless steel is favorable for gas-liquid separation, and entrainment of discharged air is reduced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a torch is with water seal tank, includes jar body (1), air inlet (2) and manhole (4), its characterized in that: one end of the tank body (1) is provided with the air inlet (2), one side of the air inlet (2) is provided with the manhole (4), a ladder stand (12) is fixedly arranged on one side of the manhole (4), an air outlet (6) is fixedly arranged on one side of the manhole (4), saddles (7) are symmetrically and fixedly arranged at the bottom of the tank body (1), an overflow port (8) is arranged at one side of each saddle (7), a sewage draining outlet (9) is arranged on one side of the overflow port (8), a water inlet (10) is arranged on one side of the sewage draining outlet (9), a pressure gauge port (3) is arranged on one side of the tank body (1), a pressure gauge is fixedly arranged at one end of the pressure gauge port (3), a double-color glass plate liquid level meter (11) is fixedly arranged on one side of the pressure gauge port (3), and a bimetallic thermometer (5) is arranged on one side of the double-color glass plate liquid level meter (11).

2. The water seal tank for the torch as recited in claim 1, wherein: the ladder stand (12) is fixedly arranged in the tank body (1).

3. The water seal tank for the torch as recited in claim 1, wherein: three heat tracing modes, namely a steam heat tracing ring pipe, an interpolation type electric heating mode and an electric heat tracing band, are fixedly arranged in the tank body (1).

4. The water seal tank for the torch as recited in claim 1, wherein: the double-metal thermometer (5) and the double-color glass plate liquid level meter (11) are both electrically connected with a remote signal device.

5. The water seal tank for the torch as recited in claim 4, wherein: the double-metal thermometer (5) and the double-color glass plate liquid level meter (11) are connected with a background service system through a remote signal device.

6. The water seal tank for the torch as recited in claim 1, wherein: the two double-color glass plate liquid level meters (11) are provided.