Forced cooling heat exchanger

Abstract

The utility model relates to the technical field of advanced manufacturing and automation, and discloses a forced cooling heat exchanger which comprises a water pipe, a ventilation assembly arranged at the bottom of the water pipe, a first elbow arranged at the bottom of the water pipe, a second elbow arranged at the bottom of the water pipe and a finned pipe arranged at the bottom of the water pipe. A connecting plate is arranged at the bottom of the water pipe, an upper fixing plate is arranged at the bottom of the first elbow, a lower fixing plate is arranged at the bottom of the upper fixing plate, a hexagon-headed bolt is fixedly installed on the right side of the connecting plate through threads, the ventilation assembly and the connecting plate are fixedly installed, and the ventilation assembly is communicated with the connecting plate. The first elbow is fixedly installed on the top of the finned tube. The finned tubes are arranged, the finned tubes are linearly arranged in the connecting plate at equal intervals, the finned tubes are communicated through the first elbows and the second elbows, cooling media pass through the interiors of the finned tubes, the heat exchange area is increased, and the effect of improving the heat exchange efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of advanced manufacturing and automation, and particularly relates to a forced cooling heat exchanger. Background Art

[0002] Forced cooling heat exchangers are widely used in various occasions that require efficient heat dissipation, such as the chemical, petroleum, power, refrigeration, and air conditioning industries. In chemical production, it is commonly used for the cooling treatment of media such as acids, bases, and salts to ensure the stable progress of the production process. In the power industry, it is used in the circulating cooling system of power station boilers to improve the heating capacity of the boilers and achieve the circulating treatment of cooling water. In addition, in refrigeration and air conditioning systems, forced cooling heat exchangers also play a key role in realizing the heat exchange between refrigerants and air or other media.

[0003] At present, in the actual application process of forced cooling heat exchangers, heat is removed from the object or system to be cooled through forced convection heat transfer technology. The heat transfer area of the convection heat transfer pipes is limited, so the heat exchange efficiency of the heat exchanger needs to be improved. Content of the Utility Model

[0004] The purpose of the utility model is to provide a forced cooling heat exchanger to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A forced cooling heat exchanger, comprising:

[0006] A water pipe, a ventilation component is arranged at the bottom of the water pipe, an elbow one is arranged at the bottom of the water pipe, an elbow two is arranged at the bottom of the water pipe, and a finned tube is arranged at the bottom of the water pipe.

[0007] Preferably, a connecting plate is arranged at the bottom of the water pipe, an upper fixing plate is arranged at the bottom of the elbow one, a lower fixing plate is arranged at the bottom of the upper fixing plate, and a hexagon head bolt is fixedly installed on the right side of the connecting plate by threads.

[0008] Preferably, the ventilation component is fixedly installed with the connecting plate, the ventilation component is communicated with the connecting plate, the elbow one is fixedly installed on the top of the finned tube, the elbow two is fixedly installed on the top of the finned tube, and the finned tubes are communicated through the elbow one.

[0009] Preferably, the finned tubes are communicated through the elbow two, the finned tubes are linearly and equidistantly fixedly installed inside the connecting plate, and the top ends of the finned tubes sequentially penetrate through the connecting plate and the upper fixing plate and extend to the outside of the upper fixing plate.

[0010] Preferably, the bottom end of the finned tube sequentially penetrates through the connecting plate and the lower fixing plate and extends to the outside of the lower fixing plate. A connecting pipe is fixedly installed on the right side of the connecting plate. The connecting plate is communicated with the connecting pipe. The water pipe is fixedly installed with the upper fixing plate and the lower fixing plate. The water pipes are arranged on the top and bottom of the connecting plate respectively.

[0011] The utility model provides a forced cooling heat exchanger, which has the following beneficial effects:

[0012] (1) By setting the ventilation component, the ventilation component generates wind during operation, circulates and disperses the air flow inside the heat exchanger, and can take away the hot air flow inside the heat exchanger at the same time, preventing the temperature inside the heat exchanger from being too high, and achieving the effect of ensuring the normal operation of the internal components of the heat exchanger.

[0013] (2) By setting the finned tubes, the finned tubes are linearly and equidistantly arranged inside the connecting plate, and the finned tubes are connected and installed through elbow one and elbow two. The cooling medium passes through the inside of the finned tubes, increasing the heat exchange area and achieving the effect of improving the heat exchange efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural view of the utility model;

[0015] Figure 2 is a left view of the utility model;

[0016] Figure 3 is a top view of the utility model;

[0017] Figure 4 is a structural view of the ventilation component of the utility model.

[0018] In the figure: 1 water pipe, 2 ventilation component, 3 elbow one, 4 elbow two, 5 finned tube, 6 connecting plate, 7 upper fixing plate, 8 lower fixing plate, 9 hexagon head bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the protection scope of the present utility model.

[0020] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying 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.

[0021] A preferred embodiment of a forced cooling heat exchanger provided by the present utility model is as Figures 1-4 shown: A forced cooling heat exchanger includes:

[0022] A water pipe 1, a ventilation component 2 is provided at the bottom of the water pipe 1, an elbow one 3 is provided at the bottom of the water pipe 1, an elbow two 4 is provided at the bottom of the water pipe 1, and a finned tube 5 is provided at the bottom of the water pipe 1; a connecting plate 6 is provided at the bottom of the water pipe 1, an upper fixing plate 7 is provided at the bottom of the elbow one 3, a lower fixing plate 8 is provided at the bottom of the upper fixing plate 7, and a hexagon head bolt 9 is fixedly installed on the right side of the connecting plate 6 by means of threads;

[0023] The ventilation component 2 is fixedly installed with the connecting plate 6, and they are in communication with each other. The elbow one 3 is fixedly installed on the top of the finned tube 5, the elbow two 4 is fixedly installed on the top of the finned tube 5, and the finned tubes 5 are communicated with each other through the elbow one 3; the finned tubes 5 are communicated with each other through the elbow two 4, the finned tubes 5 are linearly and equidistantly fixedly installed inside the connecting plate 6, and the top ends of the finned tubes 5 sequentially penetrate through the connecting plate 6 and the upper fixing plate 7 and extend to the outside of the upper fixing plate 7; the bottom ends of the finned tubes 5 sequentially penetrate through the connecting plate 6 and the lower fixing plate 8 and extend to the outside of the lower fixing plate 8. A connecting pipe is fixedly installed on the right side of the connecting plate 6, and they are in communication with each other. The water pipe 1 is fixedly installed with the upper fixing plate 7 and the lower fixing plate 8, and the water pipes 1 are arranged on the top and bottom of the connecting plate 6.

[0024] During use, the ventilation component 2 ventilates the inside of the heat exchanger, which can disperse part of the heat inside the heat exchanger and cool down the inside of the heat exchanger. The water pipe 1 fixedly installed with the lower fixing plate 8 has a cooling medium flowing through it, such as water or a special coolant, which flows into the finned tube 5 through the elbow one 3 and the elbow two 4 and finally flows out through the water pipe 1 fixedly installed with the upper fixing plate 7. The upward flow direction of the cooling medium enables the cooling medium to fully circulate inside the finned tube 5, and the cooling medium is forced to circulate by a pump or other power equipment to take away the heat in the object or system to be cooled.

[0025] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. 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.

Claims

1. A forced cooling heat exchanger, characterized in that: include: A water pipe (1), wherein a ventilation assembly (2) is arranged at the bottom of the water pipe (1), an elbow (3) is arranged at the bottom of the water pipe (1), an elbow (4) is arranged at the bottom of the water pipe (1), and a finned tube (5) is arranged at the bottom of the water pipe (1); a connecting plate (6) is arranged at the bottom of the water pipe (1), an upper fixing plate (7) is arranged at the bottom of the elbow (3), a lower fixing plate (8) is arranged at the bottom of the upper fixing plate (7), and a hexagonal bolt (9) is installed on the right side of the connecting plate (6) by threaded fixing; the ventilation assembly (2) and The connecting plate (6) is fixedly installed, the ventilation assembly (2) is connected to the connecting plate (6), the elbow 1 (3) is fixedly installed on the top of the fin tube (5), the elbow 2 (4) is fixedly installed on the top of the fin tube (5), the fin tubes (5) are connected through the elbow 1 (3); the fin tubes (5) are connected through the elbow 2 (4), the fin tubes (5) are linearly and equidistantly fixed inside the connecting plate (6), and the top ends of the fin tubes (5) sequentially penetrate the connecting plate (6) and the upper fixing plate (7) and extend to the outside of the upper fixing plate (7).

2. A forced cooling heat exchanger according to claim 1, characterized in that: The bottom end of the fin tube (5) passes through the connecting plate (6) and the lower fixing plate (8) in sequence and extends to the outside of the lower fixing plate (8); a connecting pipe is fixedly installed on the right side of the connecting plate (6); the connecting plate (6) and the connecting pipe are connected; the water pipe (1) is fixedly installed on the upper fixing plate (7); the water pipe (1) is fixedly installed on the lower fixing plate (8); and the water pipe (1) is arranged on the top and bottom of the connecting plate (6).

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