CN214223817U - Liquid temperature control device - Google Patents
Liquid temperature control device Download PDFInfo
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- CN214223817U CN214223817U CN202023034755.3U CN202023034755U CN214223817U CN 214223817 U CN214223817 U CN 214223817U CN 202023034755 U CN202023034755 U CN 202023034755U CN 214223817 U CN214223817 U CN 214223817U
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- heat exchange
- liquid
- exchange box
- box
- outlet pipe
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Abstract
The utility model discloses a liquid temperature control device has: a heat exchange box; the liquid box is arranged in the heat exchange box, and a gap is reserved between the liquid box and the heat exchange box; the liquid inlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box; the liquid outlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box; the water inlet pipe and the water outlet pipe are connected with the heat exchange box and communicated with the interior of the heat exchange box; the air inlet pipe and the air outlet pipe are connected with the heat exchange box and communicated with the inside of the heat exchange box; the water inlet pipe, the air outlet pipe, the air inlet pipe and the water outlet pipe are respectively provided with a first valve, a second valve, a third valve and a fourth valve, and the liquid temperature can be controlled.
Description
Technical Field
The utility model belongs to the technical field of chemical industry equipment, especially, relate to a liquid temperature control device.
Background
In the process of implementing the present invention, the inventor finds that the prior art has at least the following problems:
in chemical production, the problems of heating and heat exchange of liquid are often encountered, and the temperature of the liquid needs to be controlled.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a liquid temperature control device that can control liquid temperature is provided.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a liquid temperature control device comprises:
a heat exchange box;
the liquid box is arranged in the heat exchange box, and a gap is reserved between the liquid box and the heat exchange box;
the liquid inlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box;
the liquid outlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box;
the water inlet pipe and the water outlet pipe are connected with the heat exchange box and communicated with the interior of the heat exchange box;
the air inlet pipe and the air outlet pipe are connected with the heat exchange box and communicated with the inside of the heat exchange box;
and the water inlet pipe, the air outlet pipe, the air inlet pipe and the water outlet pipe are respectively provided with a first valve, a second valve, a third valve and a fourth valve.
The water outlet pipe is positioned at the bottom of the heat exchange box.
The air inlet pipe is arranged at the lower part of the heat exchange box, and the air outlet pipe is arranged at the upper part of the heat exchange box; the water inlet pipe is arranged at the upper part of the heat exchange box.
And a temperature sensor is arranged in the liquid box.
The liquid inlet pipe and the liquid outlet pipe are sealed with the heat exchange box.
One of the technical scheme has the advantages or beneficial effects that the liquid is not directly contacted, pollution is avoided, open fire heating is avoided, the safety is higher, water and steam are adopted for heat supply and cooling, pollution is avoided, the water and steam can be recycled, and resources are saved.
Drawings
Fig. 1 is a schematic structural view of a liquid temperature control device provided in an embodiment of the present invention;
the labels in the above figures are: 1. the heat exchange box comprises a heat exchange box body, 2, a liquid box, 3, a liquid inlet pipe, 4, a liquid outlet pipe, 5, a water inlet pipe, 6, a gas outlet pipe, 7, a gas inlet pipe, 8, a water outlet pipe, 9, a first valve, 10, a second valve, 11, a third valve, 12 and a fourth valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, a liquid temperature control device includes:
a heat exchange box;
the liquid box is arranged in the heat exchange box, and a gap is reserved between the liquid box and the heat exchange box;
the liquid inlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box;
the liquid outlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box;
the water inlet pipe and the water outlet pipe are connected with the heat exchange box and communicated with the interior of the heat exchange box;
the air inlet pipe and the air outlet pipe are connected with the heat exchange box and communicated with the inside of the heat exchange box;
the water inlet pipe, the air outlet pipe, the air inlet pipe and the water outlet pipe are respectively provided with a first valve, a second valve, a third valve and a fourth valve.
The water outlet pipe is positioned at the bottom of the heat exchange box.
The air inlet pipe is arranged at the lower part of the heat exchange box, and the air outlet pipe is arranged at the upper part of the heat exchange box; the water inlet pipe is arranged at the upper part of the heat exchange box.
A temperature sensor is arranged in the liquid box. The liquid inlet pipe and the liquid outlet pipe are sealed with the heat exchange box.
As shown in fig. 1, if the temperature of the liquid flowing through the intermediate pipeline of the heat exchanger needs to be raised, the second valve and the third valve are just opened, water vapor is introduced, the liquid in the pipeline is heated by the heat exchanger, and finally the cooled water and part of the steam flow out from the water outlet pipe and the air outlet pipe for recycling; when the temperature is too high, the first valve and the fourth valve can be opened, cold water is introduced, the cold water is cooled by the heat exchanger, and finally the cold water flows out of the water outlet pipe for recycling. The liquid in the closed container can be controlled in a constant temperature range through the cooperation of the four valves.
After adopting foretell structure, direct contact liquid can not produce the pollution, and the naked light heating of no production, and is safer, adopts water and vapor to carry out the heat supply cooling, and pollution-free, but cyclic utilization, resources are saved.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (5)
1. A liquid temperature control device is characterized by comprising:
a heat exchange box;
the liquid box is arranged in the heat exchange box, and a gap is reserved between the liquid box and the heat exchange box;
the liquid inlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box;
the liquid outlet pipe extends into the heat exchange box and is communicated with the inside of the liquid box;
the water inlet pipe and the water outlet pipe are connected with the heat exchange box and communicated with the interior of the heat exchange box;
the air inlet pipe and the air outlet pipe are connected with the heat exchange box and communicated with the inside of the heat exchange box;
and the water inlet pipe, the air outlet pipe, the air inlet pipe and the water outlet pipe are respectively provided with a first valve, a second valve, a third valve and a fourth valve.
2. The liquid temperature control device of claim 1, wherein said outlet pipe is located at the bottom of said heat exchange box.
3. The liquid temperature control device according to claim 2, wherein the air inlet pipe is disposed at a lower portion of the heat exchange tank, and the air outlet pipe is disposed at an upper portion of the heat exchange tank; the water inlet pipe is arranged at the upper part of the heat exchange box.
4. The liquid temperature control device of claim 3, wherein a temperature sensor is provided in the liquid cartridge.
5. The liquid temperature control device of claim 4, wherein the inlet and outlet tubes are sealed from the heat exchange box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023034755.3U CN214223817U (en) | 2020-12-16 | 2020-12-16 | Liquid temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023034755.3U CN214223817U (en) | 2020-12-16 | 2020-12-16 | Liquid temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214223817U true CN214223817U (en) | 2021-09-17 |
Family
ID=77702927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023034755.3U Active CN214223817U (en) | 2020-12-16 | 2020-12-16 | Liquid temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214223817U (en) |
-
2020
- 2020-12-16 CN CN202023034755.3U patent/CN214223817U/en active Active
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