Efficient liquid vaporizer

Abstract

The utility model discloses an efficient liquid vaporizer which comprises a main body, supporting legs are fixedly connected to the two sides of the main body, a partition plate is fixedly connected in the main body, a vaporizing pipe is arranged in the main body located on the upper side of the partition plate, the upper end of the vaporizing pipe penetrates through the upper side of the main body and is fixedly connected with an air outlet, and the lower end of the vaporizing pipe penetrates through the front side of the main body. The portions, making contact with the main body, of the upper end and the lower end of the vaporization pipe are sealed, the upper side of the main body is fixedly connected with a thermodetector, the lower side of the thermodetector is fixedly connected with a temperature probe, and the temperature probe is located in the middle of the vaporization pipe. By means of the structure, the contact area of the vaporization pipe and water in the main body is increased, liquid can absorb enough heat in a short time, the liquid is changed into a gas state, and therefore the conversion efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vaporizers, in particular to a high-efficiency liquid vaporizer. Background Art

[0002] Liquid vaporizers are used to convert liquid gas into gas by heating or other means. The working principle of this vaporizer is mainly achieved by heating low-temperature liquid. The specific heating method can be indirect, such as steam-heated vaporizers, hot water bath vaporizers, natural ventilation air bath vaporizers, forced ventilation vaporizers, electric heating vaporizers, etc.

[0003] When applying for a patent, a search revealed a Chinese patent with publication number CN208779130U: a liquid vaporizer, wherein a water inlet is provided at the bottom of the tank body, and a water outlet is provided at the top of the tank body; a feed inlet is provided at the bottom of one side of the tank body, the feed inlet is connected to a pipeline, the pipeline is connected to a discharge port, the discharge port is located at the top of the tank body, the pipeline is evenly bent and arranged in the tank body, electric heating rods are provided on both sides of the water inlet, and a temperature transmitter and a pH meter are provided on both sides of the discharge port, respectively, the temperature transmitter and the pH meter detect the temperature and pH value in the tank body, respectively; however, the vaporizer uses a Z-shaped coil, the Z-shaped vaporization tube has a small contact area with the hot water in the vaporizer, and a short length, which is prone to incomplete conversion, cannot ensure complete vaporization, and has poor vaporization efficiency, so it needs to be improved. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-efficiency liquid vaporizer, which solves the problems that the vaporizer tube has a small contact area with the hot water in the vaporizer, is short in length, is prone to incomplete conversion, cannot ensure complete vaporization and has poor vaporization efficiency.

[0005] The utility model also provides a high-efficiency liquid vaporizer as described above, comprising a main body, support legs fixedly connected to both sides of the main body, and a partition fixedly connected thereto, a vaporization tube is arranged in the main body located on the upper side of the partition, the upper end of the vaporization tube passes through the upper side of the main body, and is fixedly connected to an air outlet, the lower end of the vaporization tube passes through the front side of the main body, and is fixedly connected to a liquid inlet, the upper and lower ends of the vaporization tube are sealed at the parts in contact with the main body, a thermometer is fixedly connected to the upper side of the main body, a temperature probe is fixedly connected to the lower side of the thermometer, and the temperature probe is located in the middle of the vaporization tube.

[0006] According to the described high-efficiency liquid vaporizer, a water pump is fixedly connected to the upper side of the partition, a water suction pipe is fixedly connected to the water suction end of the water pump, the water suction pipe is located in the main body at the lower side of the partition, a drain pipe is fixedly connected to the lower side of the main body, a heater is fixedly connected to the bottom of the main body located on both sides of the drain pipe, a circulating water pipe is provided on the right side outside the main body, the upper end of the circulating water pipe is fixedly connected to the upper end of the right side of the main body, and the lower end is fixedly connected to the lower end of the right side of the main body.

[0007] According to the described high-efficiency liquid vaporizer, a controller is fixedly connected to the front side of the main body, and the controller is located on the upper side of the liquid inlet.

[0008] According to the described high-efficiency liquid vaporizer, a water injection port is fixedly connected to the rear side of the main body, and the water injection port is located at the lower side of the partition.

[0009] According to the high-efficiency liquid vaporizer, the vaporization tube is a snake-shaped coil.

[0010] According to the high-efficiency liquid vaporizer, a valve is provided on the drain pipe.

[0011] The utility model has the following beneficial effects:

[0012] In the utility model, the vaporizer tube is set as a snake-shaped coil and is completely immersed in water, thereby increasing the contact area between the vaporizer tube and the water in the main body compared with before, so that the liquid can absorb enough heat in a short time and change from liquid to gas, thereby increasing the conversion efficiency.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a structural diagram of a high-efficiency liquid vaporizer of the utility model;

[0016] Figure 2 This is a cross-sectional view of a high-efficiency liquid vaporizer of the utility model.

[0017] Legend:

[0018] 1. Main body; 2. Support legs; 3. Controller; 4. Thermometer; 41. Temperature probe; 5. Liquid inlet; 6. Air outlet; 7. Vaporization tube; 8. Partition; 9. Water pump; 91. Water suction pipe; 10. Heater; 11. Circulating water pipe; 12. Drain pipe; 13. Water inlet. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] Reference Figure 1-2 The utility model embodiment is a high-efficiency liquid vaporizer, which includes a main body 1, support legs 2 are fixedly connected to both sides of the main body 1, and a partition 8 is fixedly connected inside. A vaporization tube 7 is arranged in the main body 1 on the upper side of the partition 8, and the vaporization tube 7 is completely immersed in water. The upper end of the vaporization tube 7 passes through the upper side of the main body 1 and is fixedly connected to an air outlet 6, and the lower end of the vaporization tube 7 passes through the front side of the main body 1 and is fixedly connected to a liquid inlet 5. The upper and lower ends of the vaporization tube 7 are sealed in contact with the main body 1. The vaporization tube 7 is a snake-shaped coil, which increases the contact area between the vaporization tube 7 and the water in the main body 1, so that the liquid (such as liquid oxygen, liquid nitrogen, etc.) can absorb enough heat in a short time and change from liquid to gas, thereby increasing the conversion efficiency;

[0021] A controller 3 is fixedly connected to the front side of the main body 1, and the controller 3 is located on the upper side of the liquid inlet 5. A thermometer 4 is fixedly connected to the upper side of the main body 1, and a temperature probe 41 is fixedly connected to the lower side of the thermometer 4. The temperature probe 41 is located in the middle of the vaporization tube 7, so as to monitor the temperature in the water in real time and keep it constant.

[0022] A water pump 9 is fixedly connected to the upper side of the partition 8, and a water suction pipe 91 is fixedly connected to the water suction end of the water pump 9. The water suction pipe 91 is located in the main body 1 on the lower side of the partition 8. A drain pipe 12 is fixedly connected to the lower side of the main body 1, and a valve is provided on the drain pipe 12. Heaters 10 are fixedly connected to the bottom of the main body 1 on both sides of the drain pipe 12. A circulating water pipe 11 is provided on the right side outside the main body 1. The upper end of the circulating water pipe 11 is fixedly connected to the upper end of the right side of the main body 1, and the lower end is fixedly connected to the lower end of the right side of the main body 1; through the circulating water pipe 11, the water on the upper side of the partition 8 can be input to the lower side, and then the water below the partition 8 can be input to the upper side through the water pump 9, so that the temperature remains constant, which is beneficial to maintaining a high conversion rate of the liquid in the vaporization tube 7. A water injection port 13 is fixedly connected to the rear side of the main body 1, and the water injection port 13 is located on the lower side of the partition 8.

[0023] Working principle: When in use, liquid (such as liquid oxygen, liquid nitrogen, etc.) is injected into the vaporization tube 7 from the liquid inlet 5. The liquid flows in the vaporization tube 7. Through the action of the water in the main body 1, the liquid turns into gas in the vaporization tube 7 and is discharged from the gas outlet 6 at the upper end of the vaporization tube 7. The vaporization tube 7 is a snake-shaped coil, which increases the contact area between the vaporization tube 7 and the water in the main body 1, so that the liquid can absorb enough heat in a short time and turn from liquid to gas, thereby increasing the conversion efficiency and solving the problem of incomplete liquid vaporization; while the conversion is being started, the water pump 9 is started, and the water pump 9 inputs the water below the partition 8 to the upper part, so that the temperature is kept constant, which is conducive to maintaining a high conversion rate of the liquid in the vaporization tube 7.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A high efficiency liquid vaporizer, characterized in that: include: A main body (1), the main body (1) is fixedly connected to support legs (2) on both sides and is fixedly connected to a partition (8) inside, a vaporizer (7) is arranged inside the main body (1) located on the upper side of the partition (8), the upper end of the vaporizer (7) passes through the upper side of the main body (1) and is fixedly connected to an air outlet (6), the lower end of the vaporizer (7) passes through the front side of the main body (1) and is fixedly connected to a liquid inlet (5), the upper and lower ends of the vaporizer (7) contacting the main body (1) are sealed, the upper side of the main body (1) is fixedly connected to a thermometer (4), the lower side of the thermometer (4) is fixedly connected to a temperature probe (41), and the temperature probe (41) is located in the middle of the vaporizer (7).

2. A high efficiency liquid vaporizer according to claim 1, characterized in that: A water pump (9) is fixedly connected to the upper side of the partition (8); a water suction pipe (91) is fixedly connected to the water suction end of the water pump (9); the water suction pipe (91) is located in the main body (1) at the lower side of the partition (8); a drainage pipe (12) is fixedly connected to the lower side of the main body (1); a heater (10) is fixedly connected to the bottom of the main body (1) on both sides of the drainage pipe (12); a circulating water pipe (11) is provided on the right side outside the main body (1); the upper end of the circulating water pipe (11) is fixedly connected to the upper end of the right side of the main body (1), and the lower end is fixedly connected to the lower end of the right side of the main body (1).

3. A high efficiency liquid vaporizer according to claim 2, characterized in that: A controller (3) is fixedly connected to the front side of the main body (1), and the controller (3) is located on the upper side of the liquid inlet (5).

4. A high efficiency liquid vaporizer according to claim 3, characterized in that: A water injection port (13) is fixedly connected to the rear side of the main body (1), and the water injection port (13) is located at the lower side of the partition (8).

5. A high efficiency liquid vaporizer according to claim 4, characterized in that: The vaporization tube (7) is a snake-shaped coil.

6. A high efficiency liquid vaporizer according to claim 5, characterized in that: The drainage pipe (12) is provided with a valve.

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