Vaporizer convenient to automatically adjust

Abstract

The utility model relates to the technical field of water bath type vaporizers, and discloses a vaporizer convenient to automatically adjust. The vaporizer convenient to automatically adjust comprises a water bath type vaporizer, a liquid inlet pipe is fixedly installed at the bottom of one side of the water bath type vaporizer, a temperature detector is fixedly installed at the top of the interior of the liquid inlet pipe, an electronic valve is fixedly installed on one side of the liquid inlet pipe, and a liquid pump is fixedly installed on one side of the liquid inlet pipe; and a liquid pumping pipe is fixedly installed on one side of the liquid pumping pump, and a storage tank is fixedly installed at the top of the liquid pumping pipe. Liquid gas in the storage tank can be pumped out through the infusion pump and then fed into the water bath type vaporizer from the liquid inlet through the liquid inlet pipe, the liquid inlet amount of the liquid inlet pipe can be adjusted through the electronic valve according to the numerical value detected by the pressure detector, and the temperature in the liquid inlet pipe can be detected and monitored through the temperature detector; therefore, the vaporizer convenient to automatically adjust can be conveniently and automatically adjusted.

Description

Technical Field

[0001] This utility model relates to the technical field of water bath vaporizers, specifically a vaporizer that is easy to automatically adjust. Background Technology

[0002] In short, a water bath vaporizer is a device that uses hot water to exchange heat with a cryogenic liquid gas, thereby vaporizing the cryogenic liquid gas into a gaseous state. It is suitable for media such as liquid oxygen, liquid nitrogen, liquid argon, liquid carbon dioxide, liquefied petroleum gas, and liquefied natural gas.

[0003] A relevant reference is Chinese utility model patent CN217520324U, which discloses a water bath vaporizer. It includes a cylindrical body with a partition plate in the middle, dividing the inner cavity of the body into a steam-water heat exchange chamber and a low-temperature liquid-gas heat exchange chamber. The steam-water heat exchange chamber is located above the partition plate, and the low-temperature liquid-gas heat exchange chamber is located below the partition plate. A low-temperature liquid-gas heat exchange unit is disposed within the low-temperature liquid-gas heat exchange chamber. A steam-water heat exchange unit is disposed within the steam-water heat exchange chamber. A hot water return pipe has its first end connected to the steam-water heat exchange chamber and its second end connected to the low-temperature liquid-gas heat exchange chamber. A circulating water pipe has its first connection end connected to the low-temperature liquid-gas heat exchange chamber and its second connection end connected to the steam-water heat exchange chamber. A circulating water pump is installed on the circulating water pipe. This vaporizer reduces the risk of weld cracking in the coil assembly, lowers equipment maintenance costs, and improves the equipment's operational safety.

[0004] Existing water bath vaporizers are not convenient for automatic mechanical adjustment during use, which makes the equipment inconvenient to use and control. They are also prone to over-liquidation, resulting in waste of resources and incomplete vaporization. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a vaporizer that is easy to automatically adjust, has advantages such as easy adjustment and avoidance of over-liquidation, and solves the aforementioned technical problems.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a vaporizer that is easy to automatically adjust, comprising:

[0009] A water bath vaporizer has an inlet pipe fixedly installed at the bottom of one side. A temperature sensor is fixedly installed at the top inside the inlet pipe. An electronic valve is fixedly installed on one side of the inlet pipe. A liquid pump is fixedly installed on one side of the liquid pump. A liquid extraction pipe is fixedly installed on one side of the liquid pump. A storage tank is fixedly installed at the top of the liquid extraction pipe. A support frame is fixedly installed at the bottom outside the storage tank. An outlet pipe is fixedly installed at the top of the other side of the water bath vaporizer. A liquid level sensor is fixedly installed on one side of the outlet pipe. An L-shaped bend is fixedly installed on one side of the outlet pipe. A temperature detector is fixedly installed on one side of the bend. A pressure detector is fixedly installed at the top of the bend. A connecting pipe is fixedly installed at the top of the bend.

[0010] As a preferred embodiment of this utility model, a gas outlet is fixedly installed on the top right side of the water bath vaporizer, and the gas outlet is a structure for venting gas.

[0011] As a preferred embodiment of this utility model, a liquid inlet is fixedly installed on the bottom left side of the water bath vaporizer, and the liquid inlet is a structure for liquid inlet.

[0012] As a preferred embodiment of this utility model, a bimetallic thermometer is fixedly installed on the lower right side of the water bath vaporizer, and the bimetallic thermometer can detect the internal temperature of the water bath vaporizer.

[0013] As a preferred embodiment of this utility model, a controller is fixedly installed on the top side of the water bath vaporizer. The controller is a structure used to control the operation of the equipment.

[0014] As a preferred embodiment of this utility model, a connecting wire is fixedly installed at the bottom of the controller, and a heating device is fixedly installed at the bottom of the connecting wire. The heating device is a structure used to heat the heating copper tube.

[0015] As a preferred embodiment of this utility model, a heating copper tube is fixedly installed on one side of the heating device. The heating copper tube is U-shaped and is a structure used for heating liquids.

[0016] Compared with the prior art, this utility model provides a vaporizer that is easy to automatically adjust, and has the following beneficial effects:

[0017] 1. This utility model uses a liquid pump to extract liquid gas from the storage tank and then sends it into the water bath vaporizer through the liquid inlet pipe. An electronic valve can adjust the liquid flow rate of the liquid inlet pipe according to the value detected by the pressure detector, thus avoiding the problem of over-liquidity. A temperature detector can monitor the temperature inside the liquid inlet pipe, thereby facilitating the automatic adjustment of this vaporizer.

[0018] 2. This utility model can detect the liquid level through a liquid level sensor at the bottom of the gas outlet pipe. When over-liquidity occurs, the liquid level sensor detects it and controls the liquid pump and electronic valve to close, thereby avoiding the problem of over-liquidity and improving the automatic adjustment effect of this easy-to-adjust vaporizer. The bend in the pipe can prevent liquid from flowing out, the temperature detector can detect the temperature of the gas inside the bend, and the pressure detector can detect the pressure of the gas inside the bend. The electronic valve can be automatically adjusted according to the pressure, which improves the practicality of this easy-to-adjust vaporizer. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the water bath vaporizer of this utility model;

[0021] Figure 3 This is a schematic diagram of the liquid inlet pipe of this utility model;

[0022] Figure 4 This is a schematic diagram of the air outlet pipe of this utility model.

[0023] The components include: 1. Water bath vaporizer; 11. Gas outlet; 12. Liquid inlet; 13. Bimetallic thermometer; 14. Controller; 15. Connecting wire; 16. Heating device; 17. Heating copper tube; 2. Liquid inlet pipe; 21. Temperature sensor; 22. Electronic valve; 23. Liquid pump; 24. Liquid extraction pipe; 25. Storage tank; 26. Support frame; 3. Gas outlet pipe; 31. Liquid level sensor; 32. Bend; 33. Temperature detector; 34. Pressure detector; 35. Connecting pipe. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0025] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Please see Figure 1 - Figure 4 In this embodiment, a vaporizer that is easy to automatically adjust includes: a water bath vaporizer 1, an outlet 11 fixedly installed on the top right side of the water bath vaporizer 1, a liquid inlet 12 fixedly installed on the bottom left side of the water bath vaporizer 1, a bimetallic thermometer 13 fixedly installed on the lower right side of the water bath vaporizer 1, a controller 14 fixedly installed on the top side of one side of the water bath vaporizer 1, a connecting wire 15 fixedly installed on the bottom of the controller 14, a heating device 16 fixedly installed on the bottom of the connecting wire 15, and a heating copper tube 17 fixedly installed on one side of the heating device 16, the heating copper tube 17 being U-shaped.

[0028] Specifically, after liquid enters through inlet 12, it is vaporized by water bath vaporizer 1 and then sent out through outlet 11. The controller 14 controls the opening size of electronic valve 22 and controls the operation of equipment by the pressure detected by pressure detector 34. The heating device 16 can heat the heating copper tube 17, thereby heating the equipment to complete vaporization.

[0029] A liquid inlet pipe 2 is fixedly installed on one side of the bottom of the water bath vaporizer 1. A temperature sensor 21 is fixedly installed inside the top of the liquid inlet pipe 2. An electronic valve 22 is fixedly installed on one side of the liquid inlet pipe 2. A liquid pump 23 is fixedly installed on one side of the liquid pump 23. A liquid extraction pipe 24 is fixedly installed on one side of the liquid pump 23. A storage tank 25 is fixedly installed on the top of the liquid extraction pipe 24. A support frame 26 is fixedly installed on the bottom of the outer side of the storage tank 25.

[0030] Specifically, the storage tank 25 is supported by the support frame 26, and the liquid inside the storage tank 25 is extracted by the liquid pump 23 through the liquid extraction pipe 24. After extraction, the liquid is sent into the water bath vaporizer 1 through the liquid inlet pipe 2. The opening size is adjusted by the electronic valve 22, and the temperature inside the liquid inlet pipe 2 can be detected by the temperature sensor 21.

[0031] A gas outlet pipe 3 is fixedly installed on the top of the other side of the water bath vaporizer 1. A liquid level sensor 31 is fixedly installed on one side of the bottom of the gas outlet pipe 3. A bend pipe 32 is fixedly installed on one side of the gas outlet pipe 3. The bend pipe 32 is in the shape of an "L". A temperature detector 33 is fixedly installed on one side of the bottom of the bend pipe 32. A pressure detector 34 is fixedly installed on the top of the bend pipe 32. A connecting pipe 35 is fixedly installed on the top of the bend pipe 32.

[0032] Specifically, gas can be sent out through the gas outlet pipe 3, liquid level sensor 31 can detect excess liquid, and when excess liquid is detected, the controller 14 automatically shuts down the liquid pump 23 and electronic valve 22 to prevent liquid from continuing to be sent in. The bend pipe 32 can prevent liquid from flowing out, the pressure detector 34 can detect the internal air pressure, and the temperature detector 33 can detect the gas temperature.

[0033] In use, firstly, the storage tank 25 is supported by the support frame 26. The liquid gas inside the storage tank 25 is extracted by the liquid pump 23 through the liquid extraction pipe 24. The extracted liquid gas is then sent into the water bath vaporizer 1 through the liquid inlet pipe 2, thereby vaporizing the liquid gas. The electronic valve 22 can adjust the opening size inside the liquid inlet pipe 2, thus regulating the liquid inlet flow. The pressure detector 34 can detect the gas pressure inside the gas outlet pipe 3. Based on the gas pressure inside the gas outlet pipe 3, the controller 14 can control the electronic valve 22 to adjust the opening size, preventing over-liquidity and improving the practicality and convenience of this automatically adjustable vaporizer. It also improves the automatic adjustment effect of the vaporizer. The temperature detector 21 can detect… The temperature inside the liquid inlet pipe 2 is controlled by the liquid entering through the liquid inlet 12, which is then vaporized by the water bath vaporizer 1 and sent out through the gas outlet 11. The heating device 16 can heat the heating copper tube 17, thereby heating the equipment to complete the vaporization, which improves the practicality of the easily adjustable vaporizer. The gas can be sent out through the gas outlet pipe 3. The liquid level sensor 31 can detect the liquid overflow. The bend pipe 32 can prevent the liquid from flowing out. The pressure detector 34 can detect the internal gas pressure. The temperature detector 33 can detect the gas temperature, which improves the practicality and convenience of the easily adjustable vaporizer. It avoids the problem of waste or vaporization failure caused by liquid overflow during equipment use, and improves the practicality and automation effect of the easily adjustable vaporizer.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vaporizer that is easy to automatically adjust, characterized in that, The easily adjustable vaporizer includes a water bath vaporizer (1), with an inlet pipe (2) fixedly installed at the bottom of one side of the water bath vaporizer (1). A temperature sensor (21) is fixedly installed at the top inside the inlet pipe (2). An electronic valve (22) is fixedly installed on one side of the inlet pipe (2). A liquid pump (23) is fixedly installed on one side of the inlet pipe (2). A liquid pump pipe (24) is fixedly installed on one side of the liquid pump (23). A storage tank (25) is fixedly installed at the top of the liquid pump pipe (24). The bottom of the storage tank (25) is... A support frame (26) is fixedly installed on the other side of the water bath vaporizer (1). An outlet pipe (3) is fixedly installed on the top of the other side. A liquid level sensor (31) is fixedly installed on one side of the bottom of the outlet pipe (3). A bend pipe (32) is fixedly installed on one side of the outlet pipe (3). The bend pipe (32) is in the shape of an "L". A temperature detector (33) is fixedly installed on one side of the bottom of the bend pipe (32). A pressure detector (34) is fixedly installed on the top of the bend pipe (32). A connecting pipe (35) is fixedly installed on the top of the bend pipe (32).

2. The vaporizer for easy automatic adjustment according to claim 1, characterized in that: An air outlet (11) is fixedly installed on the top right side of the water bath vaporizer (1).

3. The vaporizer that is easy to automatically adjust according to claim 1, characterized in that: The water bath vaporizer (1) has a liquid inlet (12) fixedly installed on the bottom left side.

4. The vaporizer that is easy to automatically adjust according to claim 1, characterized in that: A bimetallic thermometer (13) is fixedly installed on the lower right side of the water bath vaporizer (1).

5. A vaporizer that is easy to automatically adjust according to claim 1, characterized in that: A controller (14) is fixedly installed on the top of one side of the water bath vaporizer (1).

6. A vaporizer that is easy to automatically adjust according to claim 5, characterized in that: A connecting wire (15) is fixedly installed at the bottom of the controller (14), and a heating device (16) is fixedly installed at the bottom of the connecting wire (15).

7. A vaporizer that is easy to automatically adjust according to claim 6, characterized in that: A heating copper tube (17) is fixedly installed on one side of the heating device (16), and the heating copper tube (17) is in the shape of a "U".

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