Combined stainless steel heat exchanger

Abstract

The utility model relates to the technical field of refrigeration equipment, in particular to a combined stainless steel heat exchanger which comprises a base, a supporting frame and a heat exchange assembly, the top of the base is connected with a shell through a bolt, the top of the shell is connected with a cover plate through a bolt, the top of the base is located in the shell and connected with the supporting frame through a bolt, and the supporting frame is connected with the cover plate through a bolt. A heat exchange assembly is arranged at the position, located on the periphery of the supporting frame, in the shell, and an air inlet assembly is arranged on the periphery of the shell; the heat exchange assembly comprises an arc-shaped support, a lower water chamber and an upper water chamber are formed in the arc-shaped support, and the inner side of the arc-shaped support is connected with a clamping strip through a bolt; by means of the combined mode, the use flexibility of the heat exchanger is improved, a multi-pipeline and multi-channel heat exchange mode is formed through the multiple heat exchange mechanisms, the heat exchange efficiency can be improved, meanwhile, the applicability to different use scenes is greatly improved, and therefore the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to a combined stainless steel heat exchanger. Background Art

[0002] A heat exchanger is a device that transfers part of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. A stainless steel heat exchanger is a heat exchanger made of stainless steel. It has excellent anti-oxidation properties, is safe and hygienic, and is widely used in food, medicine, heating, domestic water, air conditioning return water and other fields.

[0003] At present, when using heat exchangers, there is a lack of multiple, multi-directional, and multi-channel heat exchange mechanisms. Usually, the interior of the heat exchanger is a fixed structure. During use, the principle of fixed flow direction is always maintained. For different usage scenarios, it is difficult to increase heat exchange channels, resulting in a relatively single and fixed heat exchange effect, and the flexibility of use is relatively general. Therefore, a combined stainless steel heat exchanger is proposed to increase the flexibility of the use of the heat exchanger through a combination method, and use multiple groups of heat exchange mechanisms to form a multi-pipeline and multi-channel heat exchange mode, which can not only improve the heat exchange efficiency, but also greatly improve the applicability to different usage scenarios, thereby improving the use effect. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a combined stainless steel heat exchanger, so as to facilitate the use of multiple sets of heat exchange mechanisms to improve the heat exchange efficiency, while also greatly improving the applicability to different usage scenarios, thereby improving the use effect.

[0005] The technical solution adopted by the utility model to solve the technical problem is a combined stainless steel heat exchanger, comprising a base, a support frame and a heat exchange component, the top of the base is connected to a shell by bolts, the top of the shell is connected to a cover plate by bolts, the top of the base is located in the shell and connected to the support frame by bolts, the heat exchange component is arranged in the shell and located outside the support frame, and the air inlet component is arranged outside the shell;

[0006] The heat exchange component includes an arc-shaped bracket, in which a lower water chamber and an upper water chamber are opened. The inner side of the arc-shaped bracket is connected to a clamping strip by bolts. The support frame includes a groove, and the arc-shaped bracket is connected to the groove by plugging the clamping strip.

[0007] By adopting the above technical solution, it is possible to add a multi-directional and multi-channel heat exchange mechanism, which can improve the heat exchange effect, facilitate adaptation to different usage scenarios and needs, and increase the flexibility of use.

[0008] Specifically, a guide hole is opened on the top of the base, a drain port is arranged on the surface of the base, and the base is a hollow structure.

[0009] By adopting the above technical solution, it is convenient to add an auxiliary recovery mechanism and improve the safety of use.

[0010] Specifically, heat conducting pipes are laid equidistantly in the arc-shaped bracket, the water inlet ends of the heat conducting pipes are connected to the lower water chamber, the water outlet ends of the heat conducting pipes are connected to the upper water chamber, and fins are arranged between the heat conducting pipes in the arc-shaped bracket.

[0011] By adopting the above technical solution, it is convenient to form a heat exchange mechanism to exchange heat for liquid.

[0012] Specifically, the lower water chamber includes a water inlet, and the upper water chamber includes a water outlet.

[0013] By adopting the above technical solution, the inflow and outflow of liquid are facilitated.

[0014] Specifically, an air outlet duct is arranged on the surface of the cover plate.

[0015] By adopting the above technical solution, the uniformity of cold air flow can be improved.

[0016] Specifically, the air inlet assembly includes a guide groove, and the guide groove is connected to the shell. A heat dissipation fan is arranged on the top of the guide groove, and the air outlet end of the heat dissipation fan is located in the guide groove.

[0017] By adopting the above technical solution, it is convenient to transport cold air for auxiliary heat exchange.

[0018] Specifically, a water inlet pipe and a water outlet pipe are provided on the surface of the shell, and the water inlet pipe is connected to the water inlet, and the water outlet pipe is connected to the water outlet.

[0019] By adopting the above technical solution, the circulation and heat exchange of liquid are facilitated.

[0020] Beneficial effects of the utility model:

[0021] (1) The combined stainless steel heat exchanger described in the utility model can add a multi-directional and multi-channel heat exchange mechanism by means of plug-in connection through the provision of a shell, a support frame, an arc-shaped bracket, a clamping strip and a groove, which can not only improve the working efficiency of the heat exchanger, but also reduce the space occupied, and can also be applied to different usage scenarios and usage requirements, making it more flexible and reliable to use.

[0022] (2) The combined stainless steel heat exchanger described in the utility model can add an auxiliary recovery mechanism through the provided base, guide holes and drain ports to recover and process the liquid leaking from the heat exchange component, thereby achieving the effect of auxiliary detection, so that the operator can find the damage of the heat exchanger in time, making it safer and more reliable to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0026] Figure 3 This is a schematic cross-sectional view of the heat exchange component of the utility model;

[0027] Figure 4 This is a schematic cross-sectional structural diagram of the support frame of the utility model;

[0028] Figure 5 This is a schematic diagram of the base structure of the utility model;

[0029] In the figure: 1. base; 101. guide hole; 102. drain outlet; 2. shell; 3. cover plate; 301. air outlet pipe; 4. support frame; 401. groove; 5. heat exchange component; 501. arc bracket; 502. lower water chamber; 503. upper water chamber; 504. clamping strip; 505. heat pipe; 506. fin; 507. water inlet; 508. water outlet; 6. air inlet component; 601. guide groove; 602. cooling fan; 7. water inlet pipe; 8. water outlet pipe. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0031] In order to facilitate the use of multiple sets of heat exchange mechanisms, improve the heat exchange efficiency, and also greatly improve the applicability to different usage scenarios, thereby improving the use effect, such as Figure 1-4 As shown, a combined stainless steel heat exchanger described in the utility model includes a base 1, a support frame 4 and a heat exchange component 5, the top of the base 1 is connected to a shell 2 by bolts, the top of the shell 2 is connected to a cover plate 3 by bolts, the top of the base 1 is located in the shell 2 and connected to the support frame 4 by bolts, the heat exchange component 5 is arranged in the shell 2 and located outside the support frame 4, and the air inlet component 6 is arranged outside the shell 2;

[0032] The heat exchange component 5 includes an arc-shaped bracket 501, in which a lower water chamber 502 and an upper water chamber 503 are opened. The inner side of the arc-shaped bracket 501 is connected to a clamping strip 504 by bolts. The support frame 4 includes a groove 401, and the arc-shaped bracket 501 is plugged into the groove 401 through the clamping strip 504.

[0033] When in use, the arc bracket 501, the clamping strip 504, the support frame 4 and the groove 401 can be plugged in to increase a multi-directional, multi-channel heat exchange mechanism, thereby increasing the flexibility of use and improving the heat exchange effect, while also reducing space occupancy.

[0034] The base 1 , the shell 2 , the cover plate 3 and the arc-shaped bracket 501 are all made of stainless steel.

[0035] In order to improve the safety of use, for example, Figure 1 , Figure 5 As shown, the utility model also includes that a guide hole 101 is opened on the top of the base 1, a drain port 102 is arranged on the surface of the base 1, and the base 1 is a hollow structure.

[0036] When in use, the liquid leaking from the damaged heat exchanger can be easily recovered through the guide hole 101, the drain port 102 and the base 1, so that the operator can perform maintenance and repair in time.

[0037] For example, Figure 3 As shown, the utility model also includes that heat pipes 505 are evenly laid in the arc-shaped bracket 501, the water inlet end of the heat pipe 505 is connected to the lower water chamber 502, the water outlet end of the heat pipe 505 is connected to the upper water chamber 503, and fins 506 are arranged between the heat pipes 505 in the arc-shaped bracket 501.

[0038] When in use, the heat pipe 505 and the fins 506 facilitate heat exchange processing of the flowing liquid.

[0039] For example, Figure 3 As shown, the utility model further includes that the lower water chamber 502 includes a water inlet 507 , and the upper water chamber 503 includes a water outlet 508 .

[0040] When in use, the water inlet 507 and the water outlet 508 facilitate the circulation of liquid for heat exchange treatment.

[0041] For example, Figure 1 As shown, the utility model further includes that an air outlet duct 301 is arranged on the surface of the cover plate 3 .

[0042] When in use, the air outlet pipe 301 is used to improve the uniformity of cold air flow and improve the cooling and heat exchange effect.

[0043] For example, Figure 2 As shown, the utility model also includes that the air inlet assembly 6 includes a guide groove 601, and the guide groove 601 is connected to the shell 2, a cooling fan 602 is arranged on the top of the guide groove 601, and the air outlet end of the cooling fan 602 is located in the guide groove 601.

[0044] When in use, the air inlet assembly 6 facilitates auxiliary heat exchange processing by supplying air.

[0045] For example, Figure 2 As shown, the utility model also includes that a water inlet pipe 7 and a water outlet pipe 8 are provided on the surface of the shell 2 , and the water inlet pipe 7 is connected to the water inlet 507 , and the water outlet pipe 8 is connected to the water outlet 508 .

[0046] When in use, the water inlet 507 and the water outlet 508 are conveniently connected through the water inlet pipe 7 and the water outlet pipe 8.

[0047] When the utility model is used, the operator first inserts the clamping strip 504 of the arc bracket 501 into the corresponding groove 401 of the support frame 4 in sequence, and then fixes the arc bracket 501 and the support frame 4 with bolts. By using the added heat exchange component 5, the adjustment of different flow directions and heat exchange effects can be achieved. The structure is simple and easy to operate, and the use is more convenient and flexible. It is also conducive to improving the use effect of the heat exchanger, and is suitable for a variety of different use scenarios and use requirements;

[0048] Moreover, during the operation of the heat exchange component 5, when the heat pipe 505 is damaged, the diversion hole 101 and the base 1 can be used to assist in the recovery of the leaked liquid, and then discharged to the outside through the drain port 102. This not only improves the safety of the heat exchanger, but also makes it convenient for operators to find problems in time and perform maintenance operations, making the use more reasonable and reliable.

[0049] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A combined stainless steel heat exchanger, characterized in that: The heat exchanger comprises a base (1), a support frame (4) and a heat exchange component (5); the top of the base (1) is connected to a shell (2) by bolts; the top of the shell (2) is connected to a cover plate (3) by bolts; the top of the base (1) is located inside the shell (2) and connected to the support frame (4) by bolts; the heat exchange component (5) is arranged outside the support frame (4) inside the shell (2); and the air inlet component (6) is arranged outside the shell (2); The heat exchange component (5) comprises an arc-shaped bracket (501), a lower water chamber (502) and an upper water chamber (503) are provided in the arc-shaped bracket (501), the inner side of the arc-shaped bracket (501) is connected to a clamping strip (504) via bolts, the support frame (4) comprises a groove (401), and the arc-shaped bracket (501) is plugged and connected to the groove (401) via the clamping strip (504).

2. A combined stainless steel heat exchanger according to claim 1, characterized in that: A flow guide hole (101) is provided on the top of the base (1), a drainage outlet (102) is provided on the surface of the base (1), and the base (1) is a hollow structure.

3. The combined stainless steel heat exchanger according to claim 1, characterized in that: Heat conducting pipes (505) are arranged at equal intervals in the arc-shaped support (501); the water inlet ends of the heat conducting pipes (505) are connected to the lower water chamber (502); the water outlet ends of the heat conducting pipes (505) are connected to the upper water chamber (503); and fins (506) are arranged between the heat conducting pipes (505) in the arc-shaped support (501).

4. The combined stainless steel heat exchanger according to claim 1, characterized in that: The lower water chamber (502) includes a water inlet (507), and the upper water chamber (503) includes a water outlet (508).

5. The combined stainless steel heat exchanger according to claim 1, characterized in that: An air outlet duct (301) is provided on the surface of the cover plate (3).

6. The combined stainless steel heat exchanger according to claim 1, characterized in that: The air inlet assembly (6) comprises a guide groove (601), and the guide groove (601) is connected to the shell (2), a heat dissipation fan (602) is arranged on the top of the guide groove (601), and an air outlet end of the heat dissipation fan (602) is located in the guide groove (601).

7. The combined stainless steel heat exchanger according to claim 4, characterized in that: A water inlet pipe (7) and a water outlet pipe (8) are provided on the surface of the shell (2), and the water inlet pipe (7) is connected to the water inlet (507), and the water outlet pipe (8) is connected to the water outlet (508).

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