CN219037681U

CN219037681U - Finned tube radiator convenient to maintain

Info

Publication number: CN219037681U
Application number: CN202223480009.6U
Authority: CN
Inventors: 徐存水
Original assignee: Xuzhou Xinda Heat Exchange Equipment Co ltd
Current assignee: Xuzhou Xinda Heat Exchange Equipment Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-16
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a finned tube radiator convenient to maintain, which comprises a protection frame, wherein the left side of the protection frame penetrates through and is provided with a sliding opening, the bottom of the inner wall of the sliding opening is connected with the sliding frame in a sliding manner, the left side of the sliding frame is fixedly connected with a baffle plate, the left side and the right side of the inner diameter of the sliding frame penetrate through and are provided with uniformly distributed limiting grooves, the opposite sides of the inner diameter of the limiting grooves are fixedly connected with springs, a radiating finned tube is arranged between the two springs, and the front side and the rear side of the top of the protection frame penetrate through and are provided with openings. According to the utility model, the screw rod on the baffle plate is unscrewed firstly, then the sliding frame is pulled out from the protective frame, then the finned tube which needs to be replaced just can be replaced, the limiting holes are formed in the left and right sides of the inner wall of the sliding frame, the springs are arranged in the limiting holes, one end of the finned tube can be extruded against the springs firstly, and then the other end of the finned tube can be moved out, so that the finned tube is convenient to replace and maintain.

Description

Finned tube radiator convenient to maintain

Technical Field

The utility model relates to the field of finned tube radiators, in particular to a finned tube radiator convenient to maintain.

Background

In the process of using the finned tube radiator, the finned tube radiator is widely used for carrying out heat exchange treatment on gas and liquid, the finned tube radiator is the most widely used heat exchange equipment in the gas and liquid heat exchanger, the purpose of enhancing heat transfer is achieved by additionally installing fins on a common base tube, the base tube can be made of steel tubes, stainless steel tubes, copper tubes and the like, the fins can also be made of steel belts, copper belts, aluminum belts and the like, and the finned tube radiator is also applied in the process of being convenient for maintenance.

At present, the finned tube radiator is needed to be used for carrying out heat exchange operation on gas and liquid in the use process of the finned tube radiator so as to facilitate heat exchange treatment, but in the long-time use process of the existing finned tube radiator, leakage can occur due to expansion caused by heat and contraction caused by cold, and the finned tube radiator is troublesome to replace and inconvenient to maintain.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a finned tube radiator which is convenient to maintain.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a finned tube radiator convenient to maintain, includes the protection frame, the protection frame left side runs through and is provided with the sliding port, sliding port inner wall bottom sliding connection has the sliding frame, sliding frame left side fixedly connected with baffle, sliding frame internal diameter left and right sides runs through and is provided with evenly distributed's spacing groove, spacing groove internal diameter is equal fixedly connected with spring in opposite one side, two be provided with the heat dissipation finned tube between the spring, both sides all run through and are provided with the opening part around the protection frame top, protection frame inner wall left and right sides front and back position department all runs through and is provided with two recesses, front end two sliding connection has the ventilative net of second between the recess, rear end two sliding connection has first ventilative net between the recess, protection frame top four corners position department is provided with the fixed plate.

As a further description of the above technical solution:

the bottom of the inner wall of the protective frame is connected with a sliding frame in a sliding manner.

As a further description of the above technical solution:

the inner wall of the opening at the front end penetrates through and is connected with a second ventilation net in a sliding manner, and the inner wall of the opening at the rear end penetrates through and is connected with a first ventilation net in a sliding manner.

As a further description of the above technical solution:

the protection frame and the top of the fixed plate are penetrated and provided with threaded holes, and the inner diameters of the threaded holes are connected with screw rods in a threaded manner.

As a further description of the above technical solution:

the baffle left end top is located to run through and is provided with into the pipe, advance pipe left side fixedly connected with flange.

As a further description of the above technical solution:

the left bottom of the baffle plate runs through upwards and is fixedly connected with an outlet pipe.

As a further description of the above technical solution:

the inner wall of the sliding frame is provided with uniformly distributed radiating fin tubes.

As a further description of the above technical solution:

and the upper and lower positions on the left side of the baffle are in threaded connection with a screw rod.

The utility model has the following beneficial effects:

according to the utility model, the screw rod on the baffle plate is unscrewed firstly, then the sliding frame is pulled out from the protective frame, then the finned tube which needs to be replaced just can be replaced, the limiting holes are formed in the left and right sides of the inner wall of the sliding frame, the springs are arranged in the limiting holes, one end of the finned tube can be extruded against the springs firstly, and then the other end of the finned tube can be moved out, so that the finned tube is convenient to replace and maintain.

Drawings

FIG. 1 is an exploded view of a finned tube radiator of the present utility model for ease of maintenance;

FIG. 2 is a side view of a finned tube radiator of the present utility model for ease of maintenance;

fig. 3 is a perspective view of a finned tube radiator according to the present utility model for easy maintenance.

Legend description:

1. a protective frame; 2. a first breathable web; 3. a groove; 4. a spring; 5. a limit groove; 6. a second breathable web; 7. feeding a pipe; 8. a flange; 9. a pipe outlet; 10. a baffle; 11. a sliding frame; 12. a heat radiation fin tube; 13. an opening; 14. a fixing plate; 15. a screw; 16. a threaded hole; 17. and sliding the opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a finned tube radiator convenient to maintain, including protection frame 1, protection frame 1 left side runs through and is provided with sliding port 17, sliding port 17 inner wall bottom sliding connection has sliding frame 11, at first, remove the screw rod 15 of baffle 10, then pull out sliding frame 11 from protection frame 1 in, the finned tube that the inspection needs to be maintained, sliding frame 11 left side fixedly connected with baffle 10, sliding frame 11 internal diameter left and right sides runs through and is provided with evenly distributed spacing groove 5, when needs change, there is evenly distributed spacing groove 5 in sliding frame 11 both sides, there is spring 4 the inside in the spacing groove 5, can extrude the spring 4 on the right earlier, just can move out one end of heat dissipation finned tube 12 afterwards, just can change heat dissipation finned tube 12 at last, be provided with heat dissipation finned tube 12 between two springs 4 at the equal fixedly connected with spring 4 of side of sliding frame 11 internal diameter, both sides all run through and are provided with opening part 13 around protection frame 1 top, when needs change, just can be with the rotation plate 15 upwards, then be provided with the recess 3 from the first side of recess 3, the two sides are connected with two recess 3 front and back sides 3, the inside of the protection frame 1 is provided with the ventilative net 3, the top is connected with two recess 3 from the front and is connected with two recess 3, the top two sides 3, the top is connected with the top of the side is equipped with the ventilative net 3.

The protection frame 1 inner wall bottom sliding connection has sliding frame 11, front end opening part 13 inner wall runs through and sliding connection has second ventilative net 6, there is second ventilative net 6 respectively in the front and back end of protection frame 1, first ventilative net 2, can filter external dust, rear end opening part 13 inner wall runs through and sliding connection has first ventilative net 2, protection frame 1 and fixed plate 14 top all run through and are provided with screw hole 16, screw hole 16 internal diameter equal threaded connection has screw 15, baffle 10 left end top is run through and are provided with into tub 7 in the position department of leaning on down, advance tub 7 left side fixedly connected with flange 8, can connect the pipeline, the transportation is convenient, baffle 10 left side bottom is run through and fixedly connected with pipe 9 in the top of leaning on, sliding frame 11 inner wall is provided with evenly distributed's fin tube 12, baffle 10 left side upper and lower position department threaded connection screw 15.

Working principle: when the fin tube radiator is used for a long time, when the inside is required to be maintained, firstly, the screw rod 15 of the baffle plate 10 is removed, then the sliding frame 11 is pulled out of the protective frame 1, the fin tubes which are required to be maintained are checked, when the fin tubes are required to be replaced, the two sides of the sliding frame 11 are provided with uniformly distributed limiting grooves 5, springs 4 are arranged in the limiting grooves 5, the springs 4 on the right side can be extruded first, then one end of the radiating fin tube 12 can be moved out, finally, the radiating fin tube 12 can be replaced, after the replacement is completed, the sliding frame 11 is pushed in, the second air-permeable net 6 and the first air-permeable net 2 are respectively arranged at the front end and the rear end of the protective frame 1, external dust can be filtered, when the replacement is required, the screw rod 15 can be moved upwards, then the fixing plate 14 is rotated, the second air-permeable net 6 and the first air-permeable net 2 are pulled out of the groove 3, and the replacement can be performed.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a fin tube radiator convenient to maintain, includes protection frame (1), its characterized in that: the protection frame (1) left side runs through and is provided with sliding port (17), sliding port (17) inner wall bottom sliding connection has sliding frame (11), sliding frame (11) left side fixedly connected with baffle (10), sliding frame (11) internal diameter left and right sides runs through and is provided with evenly distributed spacing groove (5), equal fixedly connected with spring (4) in opposite one side of spacing groove (5) internal diameter, two be provided with radiating fin pipe (12) between spring (4), both sides all run through and are provided with opening part (13) around protection frame (1) top, position department all runs through around protection frame (1) inner wall left and right sides is provided with two recess (3), and front end two sliding connection has second ventilative net (6) between recess (3), rear end two sliding connection has first ventilative net (2) between recess (3), protection frame (1) top four corners position department is provided with fixed plate (14).

2. A fin tube heat sink for facilitating maintenance as defined in claim 1, wherein: the bottom of the inner wall of the protective frame (1) is connected with a sliding frame (11) in a sliding manner.

3. A fin tube heat sink for facilitating maintenance as defined in claim 1, wherein: the inner wall of the opening (13) at the front end is penetrated and connected with a second ventilation net (6) in a sliding way, and the inner wall of the opening (13) at the rear end is penetrated and connected with a first ventilation net (2) in a sliding way.

4. A fin tube heat sink for facilitating maintenance as defined in claim 1, wherein: the protection frame (1) and the top of the fixed plate (14) are penetrated and provided with threaded holes (16), and the inner diameters of the threaded holes (16) are in threaded connection with screw rods (15).

5. A fin tube heat sink for facilitating maintenance as defined in claim 1, wherein: the left end top of baffle (10) runs through and is provided with into pipe (7) in the position of declining, advance pipe (7) left side fixedly connected with flange (8).

6. A fin tube heat sink for facilitating maintenance as defined in claim 1, wherein: the left bottom of the baffle (10) is penetrated upwards and fixedly connected with a pipe (9).

7. A fin tube heat sink for facilitating maintenance as defined in claim 1, wherein: the inner wall of the sliding frame (11) is provided with radiating fin tubes (12) which are uniformly distributed.

8. A fin tube heat sink for facilitating maintenance as defined in claim 1, wherein: the upper and lower positions of the left side of the baffle (10) are connected with a screw rod (15) in a threaded manner.