Three-in-one gas cooling device

Abstract

The utility model discloses a three-in-one gas cooling device, which particularly relates to the technical field of cooling, and comprises a box body, a liquid buffer box assembled on one side of the box body, guide plates mounted at the top and the bottom in the box body, heat exchange tubes mounted in the guide plates, and a separation box mounted on the other side of the top of the box body, a separator is mounted in the separation box; an air outlet pipe is mounted at the top of the separation box; one side of the heat exchange pipe penetrates through the box body and extends into the liquid buffer box, the other side of the heat exchange pipe penetrates through the box body and extends into the heat dissipation box, and a fan is installed at the front end of the heat dissipation box. The heat dissipation box is installed, during use, the fan can be used for conducting wind power heat dissipation on the part, located in the heat dissipation box, of the heat exchange pipe, the temperature of cooling liquid in the heat exchange pipe is reduced, and therefore the gas heat exchange effect is improved, impurities and water vapor in cooled gas are separated through the separator in the separation box, and the heat dissipation effect is improved. And the cleanliness of the gas is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling, in particular to a three-in-one gas cooling device. Background Art

[0002] During the production operations of chemical and oil refining enterprises, a large amount of compressed gas is required. Currently, the general gas source is to compress the gas using a gas compressor. However, when the gas is compressed, its own temperature will also rise, which is disadvantageous in chemical and oil refining production operations. Therefore, in order to reduce the temperature of the compressed gas, a cooling device needs to be used for cooling.

[0003] During the implementation of the present invention, the inventor found that there are at least the following problems in the prior art:

[0004] Although the existing three-in-one gas cooling device can play a role in heat dissipation, during the process of cooling the gas, it is prone to the problem that the temperature of the coolant inside the heat exchange tube rises due to the too high gas temperature, thereby reducing the heat dissipation effect.

[0005] Therefore, the above technical problems need to be solved. Content of the Utility Model

[0006] In order to overcome the deficiencies of the prior art, the utility model provides a three-in-one gas cooling device, which solves the problems that the existing three-in-one gas cooling device cannot ensure the uniformity of the feeding amount due to the direct connection between the air supply pipeline and the discharge hopper under the action of the air flow, and is prone to reverse blowing of ultra-fine metallic silicon powder in the discharge hopper.

[0007] To achieve the above object, the basic technical solution proposed by the utility model is:

[0008] A three-in-one gas cooling device includes a box body, a liquid buffer box assembled on one side of the box body. The top and bottom inside the box body are provided with guide plates, and heat exchange tubes are installed inside the guide plates. One side of the top of the box body is provided with an air inlet pipe, the other side of the top of the box body is provided with a separation box, a separator is installed inside the separation box, and an air outlet pipe is installed on the top of the separation box;

[0009] The other side of the box body is provided with a heat dissipation box. One side of the heat exchange tube penetrates through the box body and extends into the liquid buffer box, and the other side of the heat exchange tube penetrates through the box body and extends into the heat dissipation box. A fan is installed at the front end of the heat dissipation box.

[0010] Preferably, a partition plate is installed inside the liquid buffer box, and the vertical plane of the partition plate is located between the heat exchange tubes.

[0011] Preferably, a liquid inlet pipe is installed at the top of the liquid buffer box, and a liquid outlet pipe is installed at the bottom of the liquid buffer box.

[0012] Preferably, a plurality of drain holes are formed in the bottom of the box body between the flow guide plates, and a plurality of drain valves are installed at the bottom of the box body. The positions of the drain valves correspond to those of the drain holes one by one.

[0013] Preferably, a ventilation window is formed in the rear end of the heat dissipation box, and a ventilation hole corresponding to the position of the fan is formed in the front end of the heat dissipation box.

[0014] Preferably, a chassis is installed at the bottom of the box body. The chassis includes brackets and connecting rods. The brackets are erected on both sides of the bottom of the box body, and the brackets are connected by connecting rods.

[0015] The beneficial effects of the present utility model are as follows:

[0016] According to the technical solution of the present utility model, by installing a heat dissipation box, when in use, the fan can perform wind heat dissipation on the heat exchange tube part located inside the heat dissipation box, reduce the temperature of the coolant inside the heat exchange tube, thereby improving the gas heat exchange effect, and using the separator inside the separation box to separate impurities and water vapor in the cooled gas, improving the cleanliness of the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of Embodiment 1 of the present utility model;

[0018] Figure 2 is a schematic internal structure diagram of the box body of Embodiment 1 of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the chassis of Embodiment 1 of the present utility model;

[0020] Figure 4 is a rear view of Embodiment 1 of the present utility model.

[0021] In the figure: 1, box body; 2, liquid buffer tank; 3, heat dissipation box; 4, chassis; 401, bracket; 402, connecting rod; 5, fan; 6, flow guide plate; 7, drain valve; 8, drain hole; 9, heat exchange tube; 10, liquid outlet pipe; 11, liquid inlet pipe; 12, partition plate; 13, air inlet pipe; 14, separation box; 15, separator; 16, air outlet pipe; 17, ventilation window. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 Figures 1-4 For the present utility model, a technical solution is provided: a three-in-one gas cooling device, including a box body 1, a liquid buffer tank 2 assembled on one side of the box body 1, flow guiding plates 6 installed at the top and bottom inside the box body 1, heat exchange tubes 9 installed inside the flow guiding plates 6, an air inlet pipe 13 installed on one side of the top of the box body 1, a separation box 14 installed on the other side of the top of the box body 1, a separator 15 installed inside the separation box 14, and an air outlet pipe 16 installed on the top of the separation box 14; a heat dissipation box 3 is installed on the other side of the box body 1, one side of the heat exchange tube 9 penetrates through the box body 1 and extends into the liquid buffer tank 2, the other side of the heat exchange tube 9 penetrates through the box body 1 and extends into the heat dissipation box 3, and a blower 5 is installed at the front end of the heat dissipation box 3.

[0024] Based on the above structural arrangement, the three-in-one gas cooling device is composed of a box body 1, a liquid buffer tank 2 and a heat dissipation box 3. Among them, the box body 1 is used for cooling the gas, the liquid buffer tank 2 is used for introducing and discharging the coolant, and the heat dissipation box 3 is used for dissipating heat from the heat exchange tube 9. Specifically, during the working process, the coolant is introduced into the liquid buffer tank 2. After entering, the coolant enters the heat exchange tube 9. The gas that needs to be cooled is introduced into the box body 1 through the air inlet pipe 13. After the hot gas contacts the heat exchange tube 9, heat exchange occurs. The flow guiding plates 6 are used to guide the gas entering the box body 1, extend the contact time between the hot gas and the heat exchange tube 9, and improve the heat exchange effect. The gas after heat exchange enters the separation box 14. After entering, the separator 15 inside the separation box 14 is used to separate impurities and water vapor in the cooled gas. When the coolant flows inside the heat exchange tube 9 and reaches the heat dissipation box 3, the blower 5 is used to cool the liquid in the heat exchange tube 9 by wind, thereby improving the heat dissipation effect of the device. The three-in-one gas cooling device, by installing the heat dissipation box 3, can use the blower 5 to dissipate heat from the part of the heat exchange tube 9 located inside the heat dissipation box 3 during use, reduce the temperature of the coolant inside the heat exchange tube 9, thereby improving the gas heat exchange effect, and use the separator 15 inside the separation box 14 to separate impurities and water vapor in the cooled gas, improving the cleanliness of the gas.

[0025] Further, a partition plate 12 is installed inside the liquid buffer tank 2, and the vertical plane of the partition plate 12 is located between the heat exchange tubes 9. Among them, the partition plate 12 divides the space inside the liquid buffer tank 2 into upper and lower parts; specifically, the partition plate 12 can guide the coolant to flow into the heat exchange tube 9, preventing the coolant entering the liquid buffer tank 2 from the liquid inlet pipe 11 from directly discharging from the liquid outlet pipe 10.

[0026] Further, a liquid inlet pipe 11 is installed at the top of the liquid buffer tank 2, and a liquid outlet pipe 10 is installed at the bottom of the liquid buffer tank 2. Among them, the liquid inlet pipe 11 is connected to an external coolant delivery device, and the liquid outlet pipe 10 is connected to an external coolant storage device; specifically, the external coolant can be guided into the interior of the liquid buffer tank 2 by the liquid inlet pipe 11, and the coolant discharged from the heat exchange pipe 9 into the interior of the liquid buffer tank 2 can be discharged through the liquid outlet pipe 10.

[0027] Further, a plurality of drain holes 8 are formed in the bottom of the box body 1 between the flow guide plates 6, and a plurality of drain valves 7 are installed at the bottom of the box body 1. The positions of the drain valves 7 correspond to those of the drain holes 8 one by one. Among them, the drain valve 7 is a normally closed valve; specifically, the condensate generated during the heat exchange of the gas by the heat exchange pipe 9 in the box body 1 flows to the lower part inside the box body 1 under the action of gravity. After the drain valve 7 is opened, the accumulated condensate in the box body 1 can be discharged through the drain holes 8.

[0028] Further, a ventilation window 17 is formed at the rear end of the heat dissipation box 3, and a ventilation hole corresponding to the position of the fan 5 is formed at the front end of the heat dissipation box 3. Among them, the position of the ventilation hole corresponds to the position of the fan 5 one by one; specifically, the ventilation window 17 can lead out the gas entering the interior of the heat dissipation box 3, and the ventilation hole can lead the gas into the interior of the heat dissipation box 3.

[0029] Further, a chassis 4 is installed at the bottom of the box body 1. The chassis 4 includes a bracket 401 and a connecting rod 402. The brackets 401 are arranged on both sides of the bottom of the box body 1, and the brackets 401 are connected by the connecting rod 402. Among them, a card slot for installing the box body 1 is formed at the top of the bracket 401; specifically, the box body 1 is installed by using the card slot at the top of the bracket 401, and the stability between the structures of the bracket 401 can be increased through the connecting rod 402, avoiding the situation that the bracket 401 topples during use.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A three-in-one gas cooling device, characterized in that: It comprises a box body (1), and a liquid buffer box (2) mounted on one side of the box body (1); guide plates (6) are mounted on the top and bottom of the box body (1); a heat exchange tube (9) is mounted inside the guide plate (6); an air inlet pipe (13) is mounted on one side of the top of the box body (1); a separation box (14) is mounted on the other side of the top of the box body (1); a separator (15) is mounted inside the separation box (14); and an air outlet pipe (16) is mounted on the top of the separation box (14); A heat dissipation box (3) is installed on the other side of the box body (1); one side of the heat exchange tube (9) passes through the box body (1) and extends to the inside of the liquid buffer box (2); the other side of the heat exchange tube (9) passes through the box body (1) and extends to the inside of the heat dissipation box (3); a fan (5) is installed at the front end of the heat dissipation box (3).

2. A three-in-one gas cooling device according to claim 1, characterized in that: A partition plate (12) is installed inside the liquid buffer tank (2), and a vertical surface of the partition plate (12) is located between the heat exchange tubes (9).

3. A three-in-one gas cooling device according to claim 2, characterized in that: A liquid inlet pipe (11) is installed at the top of the liquid buffer box (2), and a liquid outlet pipe (10) is installed at the bottom of the liquid buffer box (2).

4. A three-in-one gas cooling device according to claim 1, characterized in that: A plurality of drainage holes (8) are provided at the bottom of the box body (1) between the guide plates (6), and a plurality of drainage valves (7) are installed at the bottom of the box body (1), wherein the positions of the drainage valves (7) and the drainage holes (8) correspond one to one.

5. A three-in-one gas cooling device according to claim 1, characterized in that: A ventilation window (17) is provided at the rear end of the heat dissipation box (3), and a ventilation hole corresponding to the position of the fan (5) is provided at the front end of the heat dissipation box (3).

6. A three-in-one gas cooling device according to any one of claims 1 to 5, characterized in that: A base frame (4) is installed at the bottom of the box body (1), and the base frame (4) comprises a bracket (401) and a connecting rod (402). The bracket (401) is mounted on both sides of the bottom of the box body (1), and the brackets (401) are connected by connecting rods (402).

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