Aluminum tube and aluminum fin evaporator

Abstract

The utility model belongs to the technical field of evaporators, and particularly relates to an aluminum tube and aluminum fin evaporator which comprises a first loading seat and a second loading seat, the first loading seat and the second loading seat are symmetrically arranged, and a plurality of first radiating fins and second radiating fins are arranged on the inner side of the first loading seat and the inner side of the second loading seat. Connecting grooves are formed in the first heat dissipation fins and the second heat dissipation fins, arc pieces are fixedly arranged at the positions, close to the connecting grooves, of the first heat dissipation fins and the second heat dissipation fins, and abutting pieces are arranged between the first heat dissipation fins and the second heat dissipation fins. The arc sheets which are fixedly arranged on the first heat dissipation fins and the second heat dissipation fins and close to the connecting grooves are used for limiting and abutting against the heat dissipation aluminum pipe, the contact area between the first heat dissipation fins or the second heat dissipation fins and the heat dissipation aluminum pipe can be increased through the arc sheets, original line-face contact is changed into face-face contact, and the heat dissipation efficiency is improved. Therefore, the heat dissipation efficiency of the device can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to evaporator technical field, specifically a kind of aluminium tube aluminium fin evaporator. BACKGROUND

[0002] Heat exchanger is the equipment that the part heat of hot fluid is transferred to cold fluid, also called heat exchanger, evaporator. Heat exchanger is important in chemical industry, petroleum, power, food and other many industrial production, and it can be used as heater, cooler, condenser, evaporator and reboiler in chemical production, and it is widely used;

[0003] Fin heat exchanger is one of heat exchanger, and it is the most widely used heat exchanger. It is used to strengthen heat transfer by installing fin on ordinary heat conduction pipe.

[0004] The fin and the evaporation pipe of the traditional aluminium tube aluminium fin evaporator are welded or integrally formed, which is inconvenient to disassemble, so that it is difficult to clean the foreign matter on the fin, and the fin and the evaporation pipe are connected in line-surface connection mode, so that the heat dissipation efficiency is not high. Therefore, the aluminium tube aluminium fin evaporator is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiency of prior art, solve at least one technical problem proposed in the background art, the utility model provides an aluminium tube aluminium fin evaporator.

[0006] The utility model discloses a kind of aluminium tube aluminium fin evaporators, including first loading seat and second loading seat, the first loading seat with The second loading seat is symmetrically arranged, the inside of the first loading seat with The second loading seat is provided with a plurality of first radiating fins and second radiating fins, the first radiating fin and The second radiating fin are all provided with connecting groove, the first radiating fin and second radiating fin and close to connecting groove position are all fixedly provided with arc piece, the first radiating fin with The second radiating fin is provided with abutting piece, the abutting piece is fixedly provided with elastic piece, the first radiating fin with The second radiating fin is all attached with elastic piece, the first radiating fin and The second radiating fin and located in connecting groove inside are provided with radiating aluminium pipe.

[0007] Preferably, one end of the radiating aluminium pipe is fixedly connected with a liquid inlet pipe, and the other end of the radiating aluminium pipe is fixedly connected with a liquid outlet pipe.

[0008] Preferably, the connecting groove is composed of a rectangular groove and a semicircular groove, and the arc piece is close to the semicircular groove.

[0009] Preferably, a plurality of first fixing holes are formed on the first and second heat dissipation fins, the first fixing holes are symmetrically arranged, and a fixing rod is inserted into the inner side of the first fixing hole.

[0010] Preferably, a second fixing hole corresponding to the first fixing hole is formed on the first and second loading seats, and the fixing rod penetrates the second fixing hole.

[0011] Preferably, the material of the arc-shaped sheet is aluminum.

[0012] The utility model discloses a beneficial effect:

[0013] The utility model provides a kind of aluminium pipe aluminium fin evaporator, and first loading seat and second loading seat are used to load and limit first heat dissipation fin and second heat dissipation fin, first loading seat and second loading seat are all in L shape, and first loading seat and second loading seat are used to load the device, the uniformity after installation of first heat dissipation fin and second heat dissipation fin can be guaranteed by the symmetric setting of first loading seat and the second loading seat, so that the device whole is more beautiful, the plurality of first heat dissipation fins and second heat dissipation fins arranged in the inner side of first loading seat and the second loading seat are used to absorb the heat around, to reduce the temperature of surrounding environment, first heat dissipation fin and second heat dissipation fin are assembled, and the quick disassembly can be realized, so as to facilitate the processing of foreign matter between first heat dissipation fin and second heat dissipation fin, the connecting groove formed on first heat dissipation fin and the second heat dissipation fin is used to load arc-shaped sheet, and the convenient disassembly of first heat dissipation fin and second heat dissipation fin with heat dissipation aluminium pipe is facilitated.

[0014] The arc-shaped sheet fixedly arranged on first heat dissipation fin and the second heat dissipation fin and close to connecting groove position is used to limit and resist heat dissipation aluminium pipe, and the contact area of first heat dissipation fin or second heat dissipation fin with heat dissipation aluminium pipe can be increased by arc-shaped sheet, the linear surface contact of the past is changed into surface contact, so as to improve the heat dissipation efficiency of the device. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of this application, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1 It is the overall structure schematic diagram of the utility model;

[0018] Figure 2 It is the structure schematic diagram of heat dissipation aluminium pipe in the utility model;

[0019] Figure 3 is the structural schematic diagram of the arc piece in the utility model;

[0020] Figure 4 is the structural schematic diagram of the elastic piece in the utility model.

[0021] Legend:

[0022] 1, first loading seat; 2, second loading seat; 3, first radiating fin; 4, second radiating fin; 5, first fixing hole; 6, fixed rod; 7, radiating aluminum pipe; 8, liquid inlet pipe; 9, liquid outlet pipe; 10, connecting groove; 11, arc piece; 12, abutting piece; 13, elastic piece; 14, second fixing hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] The specific embodiments are given below.

[0025] Please refer to Figures 1-4 The utility model provides a kind of aluminum pipe aluminum fin evaporator, including first loading seat 1 and second loading seat 2, first loading seat 1 and second loading seat 2 are symmetrically arranged, and the inside of first loading seat 1 and second loading seat 2 is provided with a plurality of first radiating fin 3 and second radiating fin 4, and is provided with connecting groove 10 on first radiating fin 3 and second radiating fin 4, and is fixedly provided with arc piece 11 on first radiating fin 3 and second radiating fin 4 and close to connecting groove 10 position, and is provided with abutting piece 12 between first radiating fin 3 and second radiating fin 4, and is fixedly provided with elastic piece 13 on abutting piece 12, and first radiating fin 3 and second radiating fin 4 are all attached with elastic piece 13, and is provided with radiating aluminum pipe 7 on first radiating fin 3 and second radiating fin 4 and inside connecting groove 10 position;

[0026] In work, the first loading seat 1 and the second loading seat 2 are used for loading and limiting the first heat dissipation fin 3 and the second heat dissipation fin 4, the first loading seat 1 and the second loading seat 2 are both L-shaped, and the first loading seat 1 and the second loading seat 2 are used for loading the device, the symmetry of the first loading seat 1 and the second loading seat 2 can ensure the uniformity of the first heat dissipation fin 3 and the second heat dissipation fin 4 after installation, so that the device is more beautiful as a whole, the plurality of first heat dissipation fins 3 and second heat dissipation fins 4 arranged on the inner side of the first loading seat 1 and the second loading seat 2 are used for absorbing the heat around, so as to reduce the temperature of the surrounding environment, the first heat dissipation fin 3 and the second heat dissipation fin 4 are assembled, which can realize quick disassembly, so as to facilitate the treatment of foreign matters between the first heat dissipation fin 3 and the second heat dissipation fin 4, the connecting groove 10 is arranged on the first heat dissipation fin 3 and the second heat dissipation fin 4, and the arc piece 11 is loaded in the connecting groove 10, and the first heat dissipation fin 3 and the second heat dissipation fin 4 are conveniently disassembled with the heat dissipation aluminum pipe 7;

[0027] The arc piece 11 fixedly arranged on the first heat dissipation fin 3 and the second heat dissipation fin 4 and close to the connecting groove 10 is used for limiting and abutting the heat dissipation aluminum pipe 7, and the arc piece 11 can increase the contact area of the first heat dissipation fin 3 or the second heat dissipation fin 4 and the heat dissipation aluminum pipe 7, changes the linear surface contact into surface-surface contact, so as to improve the heat dissipation efficiency of the device;

[0028] The abutting piece 12 arranged between the first heat dissipation fin 3 and the second heat dissipation fin 4 is used for loading the elastic piece 13, the elastic piece 13 fixedly arranged on the abutting piece 12 is used for elastically clamping the first heat dissipation fin 3 and the second heat dissipation fin 4, so as to facilitate the separation and connection between the first heat dissipation fin 3 and the second heat dissipation fin 4, realize convenient disassembly, the heat dissipation aluminum pipe 7 arranged on the first heat dissipation fin 3 and the second heat dissipation fin 4 and located in the inner side of the connecting groove 10 is used for circulating the cooling liquid, so as to accelerate the heat loss speed of the first heat dissipation fin 3 and the second heat dissipation fin 4, the cooling liquid is a mature prior art, which will not be described in detail herein.

[0029] Further, as shown in Figure 2 one end of the heat dissipation aluminum pipe 7 is fixedly connected with the liquid inlet pipe 8, and the other end of the heat dissipation aluminum pipe 7 is fixedly connected with the liquid outlet pipe 9;

[0030] In work, the liquid inlet pipe 8 fixedly connected with one end of the heat dissipation aluminum pipe 7 is used for the inflow of the cooling liquid, and the liquid outlet pipe 9 fixedly connected with the other end of the heat dissipation aluminum pipe 7 is used for the outflow of the cooling liquid, the materials of the heat dissipation aluminum pipe 7, the liquid inlet pipe 8 and the liquid outlet pipe 9 are all aluminum, the thermal conductivity of aluminum material is high, and the heat conduction performance of aluminum material is better than that of iron pipe and other materials, so the heat dissipation effect is better, and the aluminum material has stronger corrosion resistance, which is beneficial to prolong the service life.

[0031] Further, as shown in Figure 3 The connecting groove 10 is combined by a rectangular groove and a semicircular groove, and the arc piece 11 is close to the semicircular groove.

[0032] In operation, by setting the connecting groove 10 as a combination of a rectangular groove and a semicircular groove, on the one hand, the installation of the arc piece 11 is facilitated, and on the other hand, the assembly of the first and second heat dissipation fins 3 and 4 is facilitated.

[0033] Further, as shown in Figure 2 The first and second heat dissipation fins 3 and 4 are provided with a plurality of first fixing holes 5, the first fixing holes 5 are symmetrically arranged, and the inner side of the first fixing hole 5 is inserted with a fixing rod 6.

[0034] In operation, the plurality of first fixing holes 5 provided on the first and second heat dissipation fins 3 and 4 are used for inserting the fixing rod 6, and by symmetrically arranging the first fixing holes 5, the installation of the fixing rod 6 can ensure that the plurality of first and second heat dissipation fins 3 and 4 can be uniformly installed.

[0035] Further, as shown in Figure 1 The first and second loading seats 1 and 2 are provided with second fixing holes 14 corresponding to the first fixing holes 5, and the fixing rod 6 penetrates the second fixing holes 14.

[0036] In operation, the second fixing holes 14 corresponding to the first fixing holes 5 provided on the first and second loading seats 1 and 2 are used for limiting the fixing rod 6, so as to facilitate the arrangement of the first and second heat dissipation fins 3 and 4 on the inner side of the first and second loading seats 1 and 2.

[0037] Further, as shown in Figure 4 The material of the arc piece 11 is aluminum.

[0038] In operation, by setting the material of the arc piece 11 as aluminum, the arc piece 11 can quickly transfer heat to the heat dissipation aluminum pipe 7.

[0039] The above shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. An aluminum tube aluminum fin evaporator characterized by: The utility model provides a heat dissipation device for the first loading seat (1) and the second loading seat (2) are symmetrical, and the inner side of the first loading seat (1) and the second loading seat (2) is provided with a plurality of first heat dissipation fins (3) and second heat dissipation fins (4), and the first heat dissipation fin (3) and the second heat dissipation fin (4) are all provided with connecting grooves (10), and the first heat dissipation fin (3) and the second heat dissipation fin (4) are all fixedly provided with arc pieces (11) near the connecting grooves (10), and the first heat dissipation fin (3) and the second heat dissipation fin (4) are provided with abutting pieces (12), and the abutting piece (12) is fixedly provided with elastic pieces (13), and the first heat dissipation fin (3) and the second heat dissipation fin (4) are all attached to the elastic piece (13), and the first heat dissipation fin (3) and the second heat dissipation fin (4) are provided with heat dissipation aluminum pipes (7) on the inner side of the connecting grooves (10).

2. An aluminum tube and fin evaporator as set forth in claim 1, characterized by: One end of the heat dissipation aluminum pipe (7) is fixedly connected with a liquid inlet pipe (8), and the other end of the heat dissipation aluminum pipe (7) is fixedly connected with a liquid outlet pipe (9).

3. The aluminum tube and fin evaporator of claim 1 wherein: The connecting groove (10) is combined by a rectangular groove and a semicircular groove, and the arc piece (11) is close to the semicircular groove.

4. The aluminum tube and fin evaporator of claim 1 wherein: The first heat dissipation fin (3) and the second heat dissipation fin (4) are all provided with a plurality of first fixing holes (5), and the first fixing holes (5) are symmetrically arranged, and the inner side of the first fixing hole (5) is inserted with a fixing rod (6).

5. An aluminum tube and fin evaporator as set forth in claim 4 wherein: The first loading seat (1) and the second loading seat (2) are all provided with second fixing holes (14) corresponding to the first fixing holes (5), and the fixing rod (6) penetrates the second fixing hole (14).

6. An aluminum tube and fin evaporator as set forth in claim 1, characterized by: The material of the arc piece (11) is aluminum.

Images