Water-cooled condenser

Abstract

The utility model provides a water-cooled condenser which comprises a cylinder body, one end of the cylinder body is connected with a condensing plate, the other end of the cylinder body is provided with a flange, the surface of the condensing plate is provided with a plurality of condensing grooves, the side face of the condensing plate is provided with a water inlet and a water outlet, and a cooling pipeline is arranged in the condensing plate. When the condenser works, steam enters the condenser from the opening in the flange and meets the condensing plate through the cylinder, water enters the condensing plate through the water inlet of the condensing plate and cools the condensing plate, heat of the steam is transmitted to the condensing plate and then exchanges with water in the cooling pipeline, and the heat is taken away by the water in the cooling pipeline and finally flows out from the water outlet. And the steam is cooled on the condensation plate, and the cooled steam drops back from a condensation tank of the condenser, so that cooling is completed. The condenser disclosed by the utility model is simpler in structural design, is of a detachable structure, and is convenient to maintain; meanwhile, due to the design of the condensation groove, the contact area between the condensation plate and water vapor is increased, and the cooling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation, in particular to a water-cooled condenser. Background Art

[0002] A condenser is an important component in a refrigeration system and belongs to a type of heat exchanger. Its main function is to convert a gas or vapor into a liquid through heat exchange and quickly transfer the heat to the outside air. The working process of the condenser is an exothermic process. In the industrial field, water-cooled condensers are mainly used as the main cooling means. Taking water as the cooling medium, the condensation heat is carried away by the temperature rise of the water. According to different structural forms, it can be divided into vertical shell-and-tube type, horizontal shell-and-tube type, and double-pipe type, etc. The water-cooled condensers in the prior art have problems such as inconvenient maintenance and complex structure. Therefore, it is necessary to improve the condenser to meet the more efficient and more portable usage requirements. Summary of the Utility Model

[0003] For this reason, an object of the present utility model is to provide a water-cooled condenser to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0004] To achieve the above object, the present utility model adopts the following technical solutions:

[0005] A water-cooled condenser, comprising a cylinder body, one end of the cylinder body is connected with a condensation plate, the other end of the cylinder body is provided with a flange, the surface of the condensation plate is provided with a plurality of condensation grooves, the side surface of the condensation plate is provided with a water inlet and a water outlet, and a cooling pipeline is arranged inside the condensation plate.

[0006] Further, there is one cooling pipeline and it is U-shaped, and the water inlet and the water outlet are arranged on the same side of the condensation plate.

[0007] Further, there are two cooling pipelines and they are linear, namely a first cooling pipeline and a second cooling pipeline. The water inlet and the water outlet are respectively arranged at opposite ends of the condensation plate. The water inlet includes a first water inlet and a second water inlet, the water outlet includes a first water outlet and a second water outlet, and the first cooling pipeline and the second cooling pipeline are independent of each other.

[0008] Further, there are four cooling pipelines, namely a first cooling pipeline, a second cooling pipeline, a third cooling pipeline, and a fourth cooling pipeline. The first cooling pipeline and the fourth cooling pipeline are C-shaped, the second cooling pipeline and the third cooling pipeline are linear. The water inlet and the water outlet are respectively arranged at opposite ends of the condensation plate. The water inlet includes a first water inlet and a second water inlet, and the water outlet includes a first water outlet and a second water outlet.

[0009] Further, the condensation tank includes a bottom surface, a first side surface, a second side surface, a third side surface, and a fourth side surface. The first side surface and the third side surface are opposite to each other, the second side surface and the fourth side surface are opposite to each other. The first side surface and the third side surface are flat surfaces, and the second side surface and the fourth side surface are curved surfaces.

[0010] Further, the condensation tank is obliquely arranged on the condensation plate.

[0011] Further, the condensation tanks are evenly distributed on the upper and lower surfaces of the condensation plate.

[0012] Further, a plurality of mounting holes are provided on the condensation plate. The mounting holes axially penetrate through the condensation plate, and the plurality of mounting holes are evenly distributed along the edge of the condensation plate.

[0013] Further, the condensation plate is circular.

[0014] Therefore, the present utility model has the following beneficial effects:

[0015] For a water-cooled condenser of the present utility model, steam enters the condenser from the opening at the flange, meets the condensation plate after passing through the cylinder body. At the same time, water enters from the water inlet of the condensation plate to cool the condensation plate. The heat of the steam is transferred to the condensation plate, and then exchanged with the water in the cooling pipe. The heat is taken away by the water in the cooling pipe and finally flows out from the water outlet. The steam is cooled on the condensation plate, and the cooled steam drips back from the condensation tank of the condenser to complete the cooling. The structure design of the condenser of the present utility model is simpler and is a detachable structure, which is convenient for maintenance. At the same time, due to the design of the condensation tank, the contact area between the condensation plate and the water vapor is increased, which is beneficial to improving the cooling efficiency.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 is the overall structural schematic diagram of the water-cooled condenser of the present utility model;

[0019] Figure 2 is the exploded view of the water-cooled condenser of the present utility model;

[0020] Figure 3 is the front view of the condensation plate of the present utility model;

[0021] Figure 4 isFigure 3 A-A sectional view shown;

[0022] Figure 5 is Figure 3 Another A-A sectional view shown;

[0023] Figure 6 is Figure 3 Another A-A sectional view shown;

[0024] Figure 7 is the top view of the condensation plate of the present utility model;

[0025] Figure 8 is Figure 7 The A-A sectional view shown;

[0026] Figure 9 when Figure 7 The B-B sectional view shown;

[0027] Figure 10 is the axonometric view of the condensation plate of the present utility model;

[0028] Figure 11 is Figure 10 The A-A sectional view shown;

[0029] Figure 12 is the model view of the condensation plate of the present utility model.

[0030] In the figure: 1, cylinder body; 2, condensation plate; 3, flange; 4, condensation groove; 5, mounting hole; 6, U-shaped cooling pipe; 7, water inlet; 8, water outlet; 9, first cooling pipe; 10, second cooling pipe; 11, first water inlet; 12, second water inlet; 13, first water outlet; 14, second water outlet; 15, third cooling pipe; 16, fourth cooling pipe; 17, bottom surface; 18, first side surface; 19, second side surface; 20, third side surface; 21, fourth side surface. Specific embodiments

[0031] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation of the present utility model.

[0032] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] As Figure 1-12 shown, a water-cooled condenser includes a cylinder body 1. One end of the cylinder body 1 is connected with a condensation plate 2, and a flange 3 is provided at the other end of the cylinder body 1. A plurality of condensation grooves 4 are provided on the surface of the condensation plate 2. An inlet and an outlet are provided on the side surface of the condensation plate 2, and a cooling pipeline is arranged inside the condensation plate 2.

[0034] In the water-cooled condenser of the present utility model, steam enters the condenser from the opening at the flange 3, meets the cylinder body 1 and the condensation plate 2. At the same time, water enters from the inlet of the condensation plate 2 to cool the condensation plate 2. The heat of the steam is transferred to the condensation plate 2, and then exchanged with the water in the cooling pipeline. The heat is taken away by the water in the cooling pipeline and finally flows out from the outlet. The steam is cooled on the condensation plate 2, and the cooled steam drips and returns from the condensation grooves 4 of the condenser to complete the cooling. The condenser of the present utility model has a simpler structural design and is a detachable structure, which is convenient for maintenance. At the same time, due to the design of the condensation grooves 4, the contact area between the condensation plate 2 and the water vapor is increased, which is beneficial to improving the cooling efficiency.

[0035] Further, there is one cooling pipeline and it is U-shaped, and the inlet and the outlet are arranged on the same side of the condensation plate 2.

[0036] In one embodiment, as Figure 5 shown, the shape of the condensation pipeline inside the condensation plate 2 is U-shaped. When the condenser works, steam enters the condenser from the opening at the flange 3, meets the cylinder body 1 and the condensation plate 2. Condensate enters the U-shaped cooling pipeline 6 from the inlet 7 to cool the condensation plate 2. The heat of the steam is transferred to the condensation plate 2, and then heat exchange is carried out with the condensate in the U-shaped cooling pipeline 6. The heat is taken away by the condensate in the cooling pipeline and finally flows out from the outlet 8. The steam is cooled on the condensation plate 2, and the cooled steam drips and returns from the condensation grooves 4 of the condenser to complete the cooling.

[0037] Further, there are two cooling pipelines and they are linear, namely a first cooling pipeline 9 and a second cooling pipeline 10. The inlet and the outlet are respectively arranged at opposite ends of the condensation plate 2. The inlet includes a first inlet 11 and a second inlet 12, and the outlet includes a first outlet 13 and a second outlet 14. The first cooling pipeline 9 and the second cooling pipeline 10 are independent of each other.

[0038] In one embodiment, as Figure 4 shown, the shape of the condensation pipes inside the condensation plate 2 is linear, and there are two of them. When the condenser works, steam enters the condenser through the opening at the flange 3, meets the condensation plate 2 after passing through the cylinder body 1, and the condensed water enters the linear first cooling pipe 9 and the second cooling pipe 10 from the first water inlet 11 and the second water inlet 12 respectively to cool the condensation plate 2. The heat of the steam is transferred to the condensation plate 2, and then heat exchange is carried out with the condensed water in the first cooling pipe 9 and the second cooling pipe 10. The heat is carried away by the condensed water in the cooling pipes and finally flows out from the first water outlet 13 and the second water outlet 14. The steam is cooled on the condensation plate 2, and the cooled steam drips back from the condensation tank 4 of the condenser to complete the cooling.

[0039] Further, there are four cooling pipes, namely the first cooling pipe 9, the second cooling pipe 10, the third cooling pipe 15 and the fourth cooling pipe 16. The third cooling pipe 15 and the fourth cooling pipe 16 are C-shaped, the first cooling pipe 9 and the second cooling pipe 10 are linear, and the water inlets and outlets are respectively arranged at opposite ends of the condensation plate 2. The water inlets include the first water inlet 11 and the second water inlet 12, and the water outlets include the first water outlet 13 and the second water outlet 14.

[0040] In one embodiment, as Figure 6 shown, there are 4 condensation pipes inside the condensation plate 2, and their shapes are linear and C-shaped respectively. The first cooling pipe 9 and the third cooling pipe 15 are connected, and the second cooling pipe 10 and the fourth cooling pipe 16 are connected. When the condenser works, steam enters the condenser through the opening at the flange 3, meets the condensation plate 2 after passing through the cylinder body 1, and the condensed water enters the linear first cooling pipe 9, the second cooling pipe 10 and the C-shaped third cooling pipe 15, the fourth cooling pipe 16 from the first water inlet 11 and the second water inlet 12 respectively to cool the condensation plate 2. The heat of the steam is transferred to the condensation plate 2, and then heat exchange is carried out with the condensed water in the first cooling pipe 9, the second cooling pipe 10, the third cooling pipe 15 and the fourth cooling pipe 16. The heat is carried away by the condensed water in the cooling pipes and finally flows out from the first water outlet 13 and the second water outlet 14. The steam is cooled on the condensation plate 2, and the cooled steam drips back from the condensation tank 4 of the condenser to complete the cooling.

[0041] Further, as Figure 8 and Figure 9 shown, the condensation tank 4 includes a bottom surface 17, a first side surface 18, a second side surface 19, a third side surface 20 and a fourth side surface 21. The first side surface 18 and the third side surface 20 are opposite, the second side surface 19 and the fourth side surface 21 are opposite, the first side surface 18 and the third side surface 20 are flat surfaces, and the second side surface 19 and the fourth side surface 21 are curved surfaces.

[0042] The condensation tank 4 is arranged on the surface of the condensation plate 2 and is recessed inward. The design of the condensation tank 4 can increase the contact area between the condensation plate 2 and the steam, that is, increase the heat exchange area between the steam and the condensation plate 2, which helps to improve the cooling efficiency of the condenser.

[0043] Furthermore, the condensation tank 4 is obliquely arranged on the condensation plate 2.

[0044] The condensation tank 4 is obliquely arranged on the condensation plate 2. Compared with the condensation tank 4 being linearly recessed into the surface of the condensation plate 2, it further increases the contact area between the condensation plate 2 and the steam, that is, increases the heat exchange area between the steam and the condensation plate 2, which helps to improve the cooling efficiency of the condenser.

[0045] Furthermore, the condensation tanks 4 are evenly distributed on the upper and lower surfaces of the condensation plate 2.

[0046] The condensation tank 4 on the inner surface of the condensation plate 2 increases the contact area between the condensation plate 2 and the steam, which helps to improve the cooling efficiency of the condenser. And the condensation tank 4 on the outer surface of the condensation plate 2 increases the contact area between the condensation plate 2 and the outside air. During the heat dissipation process, the condensation plate 2 also has a certain temperature, which helps the condensation plate 2 to dissipate heat to the outside air, further helping to improve the cooling efficiency of the condenser.

[0047] As an implementation mode, as Figure 10 and Figure 11 shown, the lengths / sizes of several condensation tanks 4 are different. Some condensation tanks 4 have larger lengths / sizes, and some condensation tanks 4 have smaller lengths / sizes. Therefore, the length / size specifications of the condensation tanks 4 can be selectively set according to factors such as the size and shape of the condensation plate 2 and the number of condensation tanks 4. The present utility model does not make specific limitations on the specific length / size of the condensation tank 4. Any specific length / size specification relationship of the condensation tank 4 that can achieve the improvement of the cooling efficiency of the condenser through the setting of the condensation tank 4 is within the protection scope of the present utility model.

[0048] Furthermore, a plurality of mounting holes 5 are provided on the condensation plate 2. The mounting holes 5 penetrate through the condensation plate 2 along the axial direction, and a plurality of mounting holes 5 are evenly distributed along the edge of the condensation plate 2.

[0049] Furthermore, the condensation plate 2 is circular. The cylinder 1 is cylindrical, and the flange 3 is annular.

[0050] As an implementation mode, the shape of the condensation plate 2 can also be square, the cylinder 1 is square cylindrical, and the flange 3 is rectangular annular.

[0051] As Figure 2As shown, the cylinder body 1, the condensation plate 2 and the flange 3 of the present utility model are not integral and are detachable, and the structure is simple, which is convenient for maintenance when the condenser fails.

[0052] As Figure 12 shown is the model diagram of the condensation plate 2 of the present utility model for facilitating the observation of its structure.

[0053] For a water-cooled condenser of the present utility model, steam enters the condenser through the opening at the flange 3, meets the condensation plate 2 after passing through the cylinder body 1, and at the same time, water enters through the water inlet of the condensation plate 2 to cool the condensation plate 2. The heat of the steam is transferred to the condensation plate 2 and then exchanged with the water in the cooling pipeline, and the heat is taken away by the water in the cooling pipeline and finally flows out from the water outlet. The steam is cooled on the condensation plate 2, and the cooled steam drips back from the condensation tank 4 of the condenser to complete the cooling. The condenser of the present utility model has a simpler structural design and is a detachable structure, which is convenient for maintenance; at the same time, due to the design of the condensation tank 4, the contact area between the condensation plate 2 and the water vapor is increased, which is beneficial to improving the cooling efficiency.

[0054] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0055] It is not difficult for those skilled in the art to understand that the present utility model includes any combination of the utility model content and the specific implementation part of the above specification and each part shown in the drawings. Due to space limitations and to make the specification concise, the various solutions formed by these combinations are not described one by one. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0056] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present utility model without departing from the principle and purpose of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A water-cooled condenser, characterized in that: It includes a cylinder, one end of which is connected to a condensation plate, the other end of which is provided with a flange, a surface of the condensation plate is provided with a plurality of condensation grooves, a side of the condensation plate is provided with a water inlet and a water outlet, and a cooling pipe is provided inside the condensation plate.

2. A water-cooled condenser according to claim 1, characterized in that: The cooling pipeline is one and U-shaped, and the water inlet and the water outlet are arranged on the same side of the condensation plate.

3. A water-cooled condenser according to claim 1, characterized in that: There are two straight cooling pipes, namely the first cooling pipe and the second cooling pipe. The water inlet and the water outlet are respectively arranged at opposite ends of the condensation plate. The water inlet includes a first water inlet and a second water inlet, and the water outlet includes a first water outlet and a second water outlet. The first cooling pipe and the second cooling pipe are independent of each other.

4. A water-cooled condenser according to claim 1, characterized in that: There are four cooling pipes, namely a first cooling pipe, a second cooling pipe, a third cooling pipe and a fourth cooling pipe. The third cooling pipe and the fourth cooling pipe are C-shaped, the first cooling pipe and the second cooling pipe are linear, the water inlet and the water outlet are respectively arranged at opposite ends of the condensation plate, the water inlet includes a first water inlet and a second water inlet, and the water outlet includes a first water outlet and a second water outlet.

5. The water-cooled condenser according to claim 1, characterized in that: The condensation groove includes a bottom surface, a first side surface, a second side surface, a third side surface and a fourth side surface, the first side surface is opposite to the third side surface, the second side surface is opposite to the fourth side surface, the first side surface and the third side surface are planes, and the second side surface and the fourth side surface are curved surfaces.

6. A water-cooled condenser according to claim 5, characterized in that: The condensation groove is obliquely arranged on the condensation plate.

7. The water-cooled condenser according to claim 1, characterized in that: The condensation grooves are evenly distributed on the upper and lower surfaces of the condensation plate.

8. A water-cooled condenser according to any one of claims 1 to 7, characterized in that: The condensation plate is provided with a plurality of mounting holes, the mounting holes penetrate the condensation plate in the axial direction, and the plurality of mounting holes are evenly distributed along the edge of the condensation plate.

9. The water-cooled condenser according to claim 1, characterized in that: The condensation plate is circular.

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