阅读说明：本技术 一种翅片换热器脱脂烘干设备 (Degreasing and drying equipment for fin heat exchanger ) 是由 闫作臣 王剑 李波 石亮 于 2021-10-19 设计创作，主要内容包括：本发明公开了一种翅片换热器脱脂烘干设备,属于翅片换热器脱脂烘干处理技术领域,其包括固定墙架,所述固定墙架的外表面固定连接有升降电机,所述固定墙架的外表面固定连接有升降丝杠减速机。该翅片换热器脱脂烘干设备,通过设置有新风换热器,压缩空气通过压缩空气加热炉,变成高温压缩空气进入翅片换热器主体的铜管内孔,将管内的油脂和水加热蒸发吹到上罩内,通过新风换热器过滤降温排到设备外,冷空气通过新风换热器升温,变成高温空气进入平台车,从平台车台面上的众多小孔吹出,直接吹到翅片换热器主体的翅片上,将翅片上的油脂和水加热蒸发吹到上罩内,形成冷热空气的循环；降低了翅片换热器主体脱脂烘干需用时间长。(The invention discloses degreasing and drying equipment for a fin heat exchanger, which belongs to the technical field of degreasing and drying treatment of the fin heat exchanger and comprises a fixed wall frame, wherein the outer surface of the fixed wall frame is fixedly connected with a lifting motor, and the outer surface of the fixed wall frame is fixedly connected with a lifting lead screw speed reducer. According to the fin heat exchanger degreasing and drying equipment, the fresh air heat exchanger is arranged, compressed air passes through the compressed air heating furnace to become high-temperature compressed air, the high-temperature compressed air enters the inner hole of the copper pipe of the fin heat exchanger main body, grease and water in the pipe are heated, evaporated and blown into the upper cover, the temperature is reduced and discharged outside the equipment through the filtration of the fresh air heat exchanger, cold air is heated through the fresh air heat exchanger, the high-temperature air becomes high-temperature air, the high-temperature air enters the platform truck, the high-temperature air is blown out from a plurality of small holes in the platform surface of the platform truck and directly blown onto fins of the fin heat exchanger main body, the grease and the water on the fins are heated, evaporated and blown into the upper cover, and the circulation of cold and hot air is formed; the time for degreasing and drying the main body of the fin heat exchanger is shortened.)

1. The utility model provides a fin heat exchanger degrease drying equipment, includes fixed wall frame (13), its characterized in that: the outer surface of the fixed wall frame (13) is connected with an upper cover (6) in a sliding way, the outer upper surface of the fixed wall frame (13) is fixedly connected with a lifting nut assembly (15) through bolts, the outer upper surface of the upper cover (6) is fixedly connected with a lifting screw speed reducer (3) through bolts, the outer upper surface of the upper cover (6) is fixedly connected with a lifting motor (2) through bolts, the output end of the lifting motor (2) is in transmission connection with the input end of the lifting screw speed reducer (3), the electric cabinet (1) is arranged on the right side surface of the fixed wall frame (13), the left side surface of the fixed wall frame (13) is fixedly connected with the right side surface of the fresh air heat exchanger (7), the left side surface of the fixed wall frame (13) is fixedly connected with the fan (8), the front surface of the left side of the fixed wall frame (13) is provided with an operation sealing door (9), and a sealing middle partition plate (10) is arranged on the left side of the fixed wall frame (13).

2. The degreasing and drying equipment for the fin heat exchanger as claimed in claim 1, wherein the degreasing and drying equipment comprises: an upper guide roller (11) and a lower guide roller (12) are respectively arranged above and below the left side surface and the right side surface of the upper cover (6).

3. The degreasing and drying equipment for the fin heat exchanger as claimed in claim 1, wherein the degreasing and drying equipment comprises: and the right side surface of the fixed wall frame (13) is fixedly connected with a compressed air heating furnace (4).

4. The degreasing and drying equipment for the fin heat exchanger as claimed in claim 3, wherein the degreasing and drying equipment comprises: the output end of the compressed air heating furnace (4) is connected with the input end of the fin heat exchanger main body (14), the lower portion of the fin heat exchanger main body (14) is connected with the upper portion of the platform truck (5), and the left side face of the sealing middle partition plate (10) is provided with the platform truck (5).

5. The degreasing and drying equipment for the fin heat exchanger as claimed in claim 4, wherein the degreasing and drying equipment comprises: the left side face of the fixed wall frame (13) is fixedly connected with a fan (8), and the left side of the fin heat exchanger main body (14) is connected with the output end of the compressed air heating furnace (4).

6. The degreasing and drying equipment for the fin heat exchanger as claimed in claim 5, wherein the degreasing and drying equipment comprises: the right side of the fin heat exchanger main body (14) is provided with a sealing middle partition plate (10), and the left side face of the fixed wall frame (13) is fixedly connected with a fresh air heat exchanger (7).

Technical Field

The invention belongs to the technical field of degreasing and drying treatment of fin heat exchangers, and particularly relates to degreasing and drying equipment for a fin heat exchanger.

Background

The degreasing and drying treatment method is used for fin heat exchanger manufacturing enterprises, and is used for degreasing and drying treatment of fin heat exchangers, wherein grease and water in tubes of the fin heat exchangers are mainly removed; and secondly, removing grease and water of the fin heat exchanger. The degreasing and drying of the prior fin heat exchanger needs long time; the grease and water in the finned heat exchanger tube are not removed completely, and trace amount of grease and water is left; the grease and water of the fin heat exchanger are not removed completely, and trace amount of grease and water is remained.

Disclosure of Invention

Technical problem to be solved

In order to overcome the defects in the prior art, the invention provides degreasing and drying equipment for a fin heat exchanger, which solves the problem that the prior degreasing and drying of the fin heat exchanger needs long time; the grease and water in the finned heat exchanger tube are not removed completely, and trace amount of grease and water is left; the problem of trace amount of residual oil and water is caused by incomplete removal of oil and water of fins of the fin heat exchanger.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fin heat exchanger degrease drying equipment, includes the fixed wall frame, the fixed wall frame right flank is provided with the electric cabinet, the left surface of fixed wall frame and the right flank fixed connection of new trend heat exchanger, the outer fixed surface of fixed wall frame is connected with the lifting nut assembly, the right flank fixed surface of fixed wall frame is connected with the compressed air heating furnace, the surface sliding connection of fixed wall frame has the upper shield, the outer fixed surface of upper shield is connected with elevator motor, the outer fixed surface of upper shield is connected with the lift lead screw speed reducer, elevator motor's output and the input transmission of lift lead screw speed reducer are connected.

As a further scheme of the invention: and an upper guide roller and a lower guide roller are respectively arranged above and below the right side surface of the upper cover.

As a further scheme of the invention: and the right side surface of the fixed wall frame is fixedly connected with a compressed air heating furnace.

As a further scheme of the invention: the output end of the compressed air heating furnace is connected with the input end of the fin heat exchanger body, and the right side of the fin heat exchanger body is provided with an operation sealing door.

As a further scheme of the invention: the left side fixedly connected with fan of fixed wall frame, be provided with the platform truck below the finned heat exchanger main part.

As a further scheme of the invention: the right side face of the fin heat exchanger body is provided with a sealing middle partition plate, and the left side face of the fixed wall frame is provided with a fresh air heat exchanger.

(III) advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

1. the degreasing and drying equipment for the fin heat exchanger is provided with a compressed air heating furnace, a platform truck, an upper cover and a fresh air heat exchanger, compressed air is changed into high-temperature compressed air through the compressed air heating furnace and enters a copper pipe inner hole of a fin heat exchanger body, grease and water in the pipe are heated, evaporated and blown into the upper cover, filtered, cooled and discharged out of the equipment through the fresh air heat exchanger, cold air is heated through the fresh air heat exchanger and changed into high-temperature air which enters the platform truck and is blown out of a plurality of small holes in a platform surface of the platform truck and directly blown onto fins of the fin heat exchanger body, the grease and water on the fins are heated, evaporated and blown into the upper cover, and circulation of cold and hot air is formed; therefore, the degreasing treatment of the fin heat exchanger main body is realized, the time for degreasing and drying the fin heat exchanger main body is shortened, and the grease and water removal efficiency in the copper tube of the fin heat exchanger main body and on the surface of the fin is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

in the figure: 1 electric cabinet, 2 elevator motor, 3 lifting screw speed reducers, 4 compressed air heating furnaces, 5 platform cars, 6 upper covers, 7 fresh air heat exchangers, 8 fans, 9 operation sealing doors, 10 sealing middle partition plates, 11 upper guide rollers, 12 lower guide rollers, 13 fixed wall frames, 14 fin heat exchanger bodies and 15 lifting nut assemblies.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1, the present invention provides a technical solution: a degreasing and drying device for a fin heat exchanger comprises a fixed wall frame 13, wherein an electric cabinet 1 is arranged on the right side surface of the fixed wall frame 13, a lifting nut assembly 15 is fixedly connected to the outer surface of the fixed wall frame 13, an upper cover 6 is slidably connected to the outer surface of the fixed wall frame 13, a lifting motor 2 is fixedly connected to the outer upper surface of the upper cover 6, a lifting lead screw speed reducer 3 is fixedly connected to the outer upper surface of the upper cover 6, the output end of the lifting motor 2 is in transmission connection with the input end of the lifting lead screw speed reducer 3, the left side surface of the fixed wall frame 13 is fixedly connected with the right side surface of a fresh air heat exchanger 7, a compressed air heating furnace 4 is fixedly connected to the right side surface of the fixed wall frame 13, compressed air is changed into high-temperature compressed air through the compressed air heating furnace 4 and enters the inner hole of a copper pipe of a fin heat exchanger main body 14, grease and water in the pipe are heated, evaporated and blown into the upper cover 6, and filtered, cooled and discharged outside the device through the fresh air heat exchanger 7, the cold air is heated through the fresh air heat exchanger 7 to become high-temperature air, the high-temperature air enters the platform truck 5, the high-temperature air is blown out from a plurality of small holes on the table surface of the platform truck 5 and directly blown onto the fins of the fin heat exchanger main body 14, and grease and water on the fins are heated, evaporated and blown into the upper cover 6 to form the circulation of the cold air and the hot air; therefore, the degreasing treatment of the fin heat exchanger main body 14 is realized, the time required for degreasing and drying the fin heat exchanger main body 14 is reduced, and the grease and water removal efficiency in the copper pipe and on the surface of the fin heat exchanger main body 14 is improved.

Specifically, as shown in fig. 1, an upper guide roller 11 and a lower guide roller 12 are respectively arranged above and below the right side surface of the upper cover 6, a compressed air heating furnace 4 is fixedly connected to the right side surface of the fixed wall frame 13, an output end of the compressed air heating furnace 4 is connected with an input end of the fin heat exchanger main body 14, an operation sealing door 9 is arranged on the right side of the fin heat exchanger main body 14, a platform car 5 is arranged below the fin heat exchanger main body 14, a sealing middle partition plate 10 is arranged on the right side of the fin heat exchanger main body 14, and a fresh air heat exchanger 7 is arranged on the left side surface of the fixed wall frame 13, wherein the electric cabinet 1 mainly controls the lifting motor 2 (start, stop, forward and reverse), the fan 8 (start, stop) and related electric appliances (start, stop) of the compressed air heating furnace 4.

The working principle of the invention is as follows:

the lifting screw speed reducer 3 is driven to rotate through the forward and reverse rotation of the lifting motor 2, and the upper cover 6 is opened and closed through the lifting nut assembly 15; the compressed air heating furnace 4 is used for providing high-temperature compressed air; the platform truck 5 is used for transferring and heating the fin heat exchanger main body 14; the operation of the sealing door 9 is convenient for operation and sealing; the sealing middle partition 10 is a seal for a heating space; the upper guide roller 11 and the lower guide roller 12 are used for guiding the upper cover 6; compressed air is changed into high-temperature compressed air through a compressed air heating furnace 4, the high-temperature compressed air enters the inner hole of the copper pipe of the fin heat exchanger main body 14, grease and water in the pipe are heated, evaporated and blown into the upper cover 6, the high-temperature compressed air is filtered, cooled and discharged out of equipment through the fresh air heat exchanger 7, cold air is heated through the fresh air heat exchanger 7, the high-temperature compressed air is changed into high-temperature air, the high-temperature air enters the platform truck 5, the high-temperature air is blown out from a plurality of small holes in the table top of the platform truck 5 and is directly blown onto fins of the fin heat exchanger main body 14, the grease and the water on the fins are heated, evaporated and blown into the upper cover 6, and cold and hot air circulation is formed; thereby realizing the degreasing treatment of the fin heat exchanger main body 14.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.