Gas condensing device
By combining pressurization and semiconductor cooling modules, the problems of high energy consumption and incomplete condensation in gas condensation equipment under high temperature and high humidity conditions are solved, achieving efficient, low-energy gas condensation and energy recycling.
Patent Information
- Application Number
- CN202422618380.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-10-29
AI Technical Summary
Existing gas condensation equipment suffers from high energy consumption and incomplete condensation under high temperature and humidity conditions.
The high-temperature and high-humidity gas is pressurized by a pressurizing component to increase the dew point temperature, and multiple condensation is achieved through a semiconductor refrigeration chip assembly. Combined with the serpentine winding heat exchange component and liquid storage chamber design, efficient condensation is realized.
It reduces energy consumption, ensures complete gas condensation, and improves energy recycling efficiency, adapting to various gas processing needs.
Smart Images
Figure CN223732140U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to gas condensing equipment technical field especially relates to a gas condensing device. BACKGROUND
[0002] In high temperature and high humidity environment, gas treatment process often needs to carry out cooling condensation treatment to remove moisture and reduce its temperature. SUMMARY
[0003] The utility model discloses a kind of gas condensing devices, to solve the problem of high energy consumption and incomplete condensation of existing condensing equipment.
[0004] To achieve the above object, the utility model provides a kind of gas condensing device, including pressurizing component and condensing component, first air inlet and first air outlet are equipped on the pressurizing component, the condensing component includes condensing pipe and multiple refrigeration piece groups, one end of the condensing pipe is connected with the first air outlet, multiple refrigeration piece groups are spaced apart along the length direction of the condensing pipe, and the cold end of each refrigeration piece group is located in the condensing pipe.
[0005] According to some embodiments of the utility model, the refrigeration piece group includes multiple refrigeration pieces, the multiple refrigeration pieces are evenly arranged on the same section of the condensing pipe, and the refrigeration piece is provided with a gas passing hole for gas to pass through.
[0006] According to some embodiments of the utility model, the gas passing hole is provided with multiple.
[0007] According to some embodiments of the utility model, further include heat exchange component, second air inlet and second air outlet are equipped on the heat exchange component, the second air inlet is detachably connected with the other end of the condensing pipe.
[0008] According to some embodiments of the utility model, the heat exchange component includes shell and heat exchange pipeline, one end of the heat exchange pipeline is connected with the second air inlet, the other end is connected with the second air outlet, the shell is provided with liquid storage cavity that can accommodate cooling liquid, and the heat exchange pipeline is arranged in the liquid storage cavity.
[0009] According to some embodiments of the utility model, inlet and outlet are equipped on the shell, the inlet is arranged at the bottom of the shell, the outlet is arranged at the top of the shell, and the inlet and the outlet are communicated with the liquid storage cavity.
[0010] According to some embodiments of the utility model, the heat exchange pipeline is arranged in a serpentine shape.
[0011] According to some embodiments of the present application, the condensing pipe is inclined downward from the connecting end of the first air outlet.
[0012] According to some embodiments of the present application, a water collecting groove is arranged at the bottom of the condensing pipe and extends along the length direction of the condensing pipe.
[0013] According to some embodiments of the present application, a water storage part is further arranged, and a water inlet and a water outlet are arranged on the water storage part, and the water collecting groove is connected with the water inlet.
[0014] The present application has at least the following advantages:
[0015] In the present application, a first air inlet and a first air outlet are arranged on the pressurizing assembly, the condensing assembly comprises a condensing pipe and a plurality of refrigeration fin groups, one end of the condensing pipe is connected with the first air outlet, the plurality of refrigeration fin groups are arranged at intervals along the length direction of the condensing pipe, and the cold ends of the refrigeration fin groups are arranged in the condensing pipe. The pressurizing assembly is used to pressurize the high-temperature and high-humidity gas, so as to increase the dew point temperature of the gas, make the temperature of the gas higher than the dew point temperature, avoid the condensation of the gas in the pressurizing assembly, and reduce the energy consumption caused by the condensation and heat dissipation of the gas, so as to provide higher energy for the subsequent heat exchange, avoid energy loss, then output the pressurized gas into the condensing pipe, cool the gas through the cold ends of the refrigeration fin groups in the condensing pipe, and complete the condensation. Since the plurality of refrigeration fin groups are arranged at intervals along the length direction of the condensing pipe, the gas can be condensed multiple times, so as to ensure that the gas is completely condensed. In the present application, the condensation is mainly realized by the semiconductor refrigeration fin, and the pressurizing assembly only plays an auxiliary role in pressurizing and improving the condensation effect. Compared with the existing condensing device which condenses the gas by compression, the power of the pressurizing assembly is lower, so as to reduce the energy consumption, and the multiple refrigeration of the semiconductor refrigeration fin can ensure complete condensation. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.
[0017] Figure 1 A structural schematic view of a gas condensing device according to an embodiment of the present application is shown in the figure.
[0018] Figure 2 A sectional view of the condensing assembly A-A in the figure. Figure 1
[0019] Mark explanation:
[0020] 100-gas condensing device; 1-pressurizing assembly; 11-first gas inlet; 12-first gas outlet; 2-condensing assembly; 21-condensing pipe; 211-water collecting tank; 22-refrigeration fin group; 221-refrigeration fin; 2211-passing hole; 3-heat exchanging assembly; 31-housing; 311-second gas inlet; 312-second gas outlet; 313-liquid inlet; 314-liquid outlet; 32-heat exchanging pipe; 33-connection part; 4-water storage part; 41-water inlet; 42-drainage outlet. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0022] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications also change accordingly.
[0023] In addition, if the embodiments of the present application involve descriptions of "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes A scheme, or B scheme, or A and B schemes. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.
[0024] The present application provides a kind of gas condensing device, Figures 1 to 2 The present application provides a kind of gas condensing device.
[0025] As Figure 1As shown, the utility model embodiment provides a kind of gas condensing device 100, including pressurizing component 1 and condensing component 2, first air inlet 11 and first air outlet 12 are equipped on the pressurizing component 1, the condensing component 2 includes condensing pipe 21 and multiple refrigeration fin groups 22, one end of the condensing pipe 21 is connected with the first air outlet 12, multiple refrigeration fin groups 22 are spaced apart along the length direction of the condensing pipe 21, and the cold end of each refrigeration fin group 22 is located in the condensing pipe 21.
[0026] In the utility model, first air inlet 11 and first air outlet 12 are equipped on the pressurizing component 1, the condensing component 2 includes condensing pipe 21 and multiple refrigeration fin groups 22, one end of the condensing pipe 21 is connected with the first air outlet 12, multiple refrigeration fin groups 22 are spaced apart along the length direction of the condensing pipe 21, and the cold end of each refrigeration fin group 22 is located in the condensing pipe 21.By the pressurizing component 1 to high temperature and high humidity gas is pressurized, the dew point temperature of gas is improved, and the temperature of gas is higher than the dew point temperature, to avoid gas condensation in the pressurizing component 1, then pressurized gas is output to the condensing pipe 21, and the cooling of refrigeration fin group 22 cold end in the condensing pipe 21 is completed, and multiple condensations are carried out on gas due to multiple groups of refrigeration fin groups 22 spaced apart along the length direction of the condensing pipe 21, to ensure that the gas is completely condensed.In the present application, mainly rely on semiconductor refrigeration fin to condense, the pressurizing component 1 only plays the auxiliary role of pressurization and improvement of condensation effect, compared with the existing condensing device through compressed gas condensation, the power of the pressurizing component 1 is lower, thereby reducing energy consumption, and multiple refrigeration of semiconductor refrigeration fin can ensure complete condensation.
[0027] To improve the condensing effect of the condensing component 2, in some embodiments, as Figure 2 As shown, the refrigeration fin group 22 includes multiple refrigeration fins 221, the multiple refrigeration fins 221 are uniformly arranged on the same section of the condensing pipe 21, and the refrigeration fin 221 is provided with a gas passing hole 2211 for gas to pass through.By increasing the number of refrigeration fins 221, on the one hand, the refrigeration efficiency is improved, and on the other hand, the contact area of gas and the refrigeration fin 221 is increased, thereby improving the condensation effect.
[0028] Further, in some embodiments, as Figure 2 As shown, the gas passing hole 2211 is provided with multiple holes. Thus, since the gas passes through the gas passing hole 2211 and contacts the hole wall of the gas passing hole 2211, by increasing the number of gas passing holes 2211, the contact area of the gas and the refrigeration fin 221 can be increased, thereby improving the condensation effect.
[0029] Since the gas dew point temperature is reduced due to the pressure increase, the gas moisture content can reach or be less than the target content, and the gas still has a higher temperature, so the temperature of the gas in the condensing assembly 2 will not drop too much, and when the next gas treatment process requires the use of high-temperature dry gas, the other end of the condensing pipe 21 can be directly connected with the gas inlet of the next process, and when the next gas treatment process requires the use of low-temperature dry gas, the gas needs to be cooled, so in some embodiments, as shown in Figure 1 the gas condensing device 100 further comprises a heat exchange assembly 3, the heat exchange assembly 3 is provided with a second gas inlet 311 and a second gas outlet 312, and the second gas inlet 311 is detachably connected with the other end of the condensing pipe 21. In this way, by detachably connecting the heat exchange assembly 3 with the other end of the condensing pipe 21, the gas condensing device 100 can be adapted to more use scenarios.
[0030] Further, the specific structure of the heat exchange assembly 3 is not limited as long as it can cool and heat the gas entering, for example, in some embodiments, as shown in Figure 1 the heat exchange assembly 3 comprises a shell 31 and a heat exchange pipe 32, one end of the heat exchange pipe 32 is connected with the second gas inlet 311, the other end is connected with the second gas outlet 312, the shell 31 is provided with a liquid storage cavity capable of containing cooling liquid, and the heat exchange pipe 32 is arranged in the liquid storage cavity. In this way, since the heat exchange pipe 32 can conduct the heat of the gas, the cooling liquid in the liquid storage cavity is in contact with the heat exchange pipe 32, so that the cooling liquid exchanges heat with the gas to achieve the cooling of the gas, and at the same time the cooling liquid can be heated for use in other places, reducing energy loss and improving energy recycling rate.
[0031] The cooling liquid in the liquid storage cavity is in a flowing state, and a liquid with a certain temperature can be obtained, for example, in some embodiments, as shown in Figure 1 the shell 31 is provided with a liquid inlet 313 and a liquid outlet 314, the liquid inlet 313 is arranged at the bottom of the shell 31, the liquid outlet 314 is arranged at the top of the shell 31, and the liquid inlet 313 and the liquid outlet 314 are in communication with the liquid storage cavity. In this way, the liquid inlet 313 is arranged at the bottom of the shell 31, and the operator inputs the cooling liquid to the bottom of the liquid storage cavity through the liquid inlet 313. Since the density of the liquid is greater than 4℃, the lower the temperature, the greater the density, the new cooling liquid will accumulate at the bottom of the liquid storage cavity, pushing the old cooling liquid to the top of the liquid storage cavity and discharging it from the liquid outlet 314, thereby completing the replacement of the cooling liquid in the liquid storage cavity. On the one hand, the heat exchange assembly 3 always maintains a high heat exchange efficiency, and on the other hand, the cooling liquid is discharged to other environments to improve the energy recycling rate.
[0032] In some embodiments, as shown in Figure 1 The heat exchange pipe 32 is arranged in a serpentine shape. In this way, the contact area between the heat exchange pipe 32 and the cooling liquid is increased, and the time of the gas in the heat exchange pipe 32 is prolonged, so that the temperature of the gas can be lowered more, and the energy can be exchanged more fully, and the energy recycling rate is improved.
[0033] In some embodiments, the heat exchange assembly 3 further comprises a plurality of connecting portions 33, and the heat exchange pipe 32 is fixedly installed on the inner wall of the shell 31 through the connecting portions 33. By arranging a plurality of connecting portions 33, the structural strength of the heat exchange pipe 32 is increased.
[0034] In order to avoid the condensed liquid flowing back into the pressurizing assembly 1, in some embodiments, as shown in Figure 1 The condensing pipe 21 is arranged downwardly from the connecting end with the first gas outlet 12. In this way, the condensed liquid flows downwardly along the condensing pipe 21 under the action of gravity until being discharged from the other end of the condensing pipe 21.
[0035] Further, in some embodiments, as shown in Figure 1 And Figure 2 The bottom of the condensing pipe 21 is provided with a water collecting groove 211 extending along the length direction of the condensing pipe 21. Since the water collecting groove 211 is arranged at the bottom of the condensing pipe 21, the condensed liquid in the condensing pipe 21 can be collected into the water collecting groove 211 and discharged under the action of gravity, so that the condensed liquid is not left in the condensing pipe 21, and the condensing effect is affected.
[0036] In order to realize the reuse of the condensed liquid, in some embodiments, as shown in Figure 1 The gas condensing device 100 further comprises a water storage portion 4, and the water storage portion 4 is provided with a water inlet 41 and a water outlet 42, and the water collecting groove 211 is connected with the water inlet 41. In this way, the condensed liquid is stored by the water storage portion 4, which can avoid the condensed liquid being scattered after being discharged from the condensing pipe 21, and can also reuse the condensed liquid and reduce waste.
[0037] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A gas condensing device, characterized in that The device comprises a pressurizing assembly and a condensing assembly, the pressurizing assembly is provided with a first air inlet and a first air outlet, the condensing assembly comprises a condensing pipe and a plurality of refrigeration fin groups, one end of the condensing pipe is connected with the first air outlet, the plurality of refrigeration fin groups are arranged along the length direction of the condensing pipe, and the cold end of each refrigeration fin group is arranged in the condensing pipe.
2. The gas condensation apparatus of claim 1, wherein The refrigeration fin group comprises a plurality of refrigeration fins, the plurality of refrigeration fins are uniformly arranged on the same section of the condensing pipe, and the refrigeration fins are provided with gas passing holes.
3. The gas condensation apparatus of claim 2, wherein, The gas passing holes are provided with a plurality of holes.
4. The gas condensation apparatus of claim 1, wherein The device further comprises a heat exchange assembly, the heat exchange assembly is provided with a second air inlet and a second air outlet, and the second air inlet is detachably connected with the other end of the condensing pipe.
5. The gas condensation apparatus of claim 4, wherein The heat exchange assembly comprises a shell and a heat exchange pipe, one end of the heat exchange pipe is connected with the second air inlet, the other end of the heat exchange pipe is connected with the second air outlet, the shell is provided with a liquid storage cavity for containing cooling liquid, and the heat exchange pipe is arranged in the liquid storage cavity.
6. The gas condensation apparatus of claim 5, wherein The shell is provided with a liquid inlet and a liquid outlet, the liquid inlet is arranged at the bottom of the shell, the liquid outlet is arranged at the top of the shell, and the liquid inlet and the liquid outlet are communicated with the liquid storage cavity.
7. The gas condensation apparatus of claim 5, wherein The heat exchange pipe is arranged in a serpentine shape.
8. The gas condensation apparatus of claim 1, wherein, The condensing pipe is arranged in a downward inclined manner from the connection end with the first air outlet.
9. The gas condensation apparatus of claim 1, wherein, The bottom of the condensing pipe is provided with a water collecting groove, and the water collecting groove extends along the length direction of the condensing pipe.
10. The gas condensation apparatus of claim 9, wherein, The device further comprises a water storage part, the water storage part is provided with a water inlet and a drain, and the water collecting groove is connected with the water inlet.