CN211626155U

CN211626155U - Convex arranged radiating fin for flat pipe

Info

Publication number: CN211626155U
Application number: CN201922255283.5U
Authority: CN
Inventors: 潘吉峰
Original assignee: Yangzhou Haoran Machinery Parts Co ltd
Current assignee: Yangzhou Haoran Machinery Parts Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-10-02
Anticipated expiration: 2029-12-16

Abstract

The utility model provides a fin that dispels heat is arranged in protrusion that flat tubular product was used, including center and sealing strip, the center left side is connected with the head of intaking through first screw, and the head rear side of just intaking is provided with the flange of intaking, the center right side is connected with the drainage head through first screw, and drainage head rear side is provided with the drainage flange, the seal groove has all been seted up to the terminal surface in the center left and right sides, and the seal groove all is connected with seal ring, seal ring sets up the one side of keeping away from the center point of center at the curb plate respectively, and is connected through flat pipe between the curb plate, the upper and lower both sides of flat pipe all are provided with fin, and both ends all run through the curb plate about flat pipe, the spacing groove has all been seted up at the upper. The utility model provides a heat radiating fin is arranged to protrusion that flat tubular product was used has simple structure, and is convenient for carry out the dismouting to be convenient for clear up the inner wall of flat pipe, weight is lower simultaneously, characteristics that heat exchange efficiency is high.

Description

Convex arranged radiating fin for flat pipe

Technical Field

The utility model relates to a radiating fin correlation technique field especially relates to a radiating fin is arranged to protrusion that flat tubular product was used.

Background

In the heat exchange technology, a flat pipe is a widely used pipe structure, and the flat pipe has a small contact surface with a medium during heat exchange due to the limited surface area, so that the heat exchange efficiency is low, energy waste is easily caused, and heat radiating fins are required.

And at present, part of the application is comparatively thick and heavy in the radiating fins on the surface of the flat pipe, the heat conduction is slow, the whole structure is comparatively heavy, and the disassembly and the assembly are not convenient at the same time, so that the inner wall of the flat pipe is not convenient to clean.

Therefore, it is necessary to provide a protruding arrangement heat dissipation fin for a flat tube material to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a radiating fin is arranged in protrusion that flat tubular product was used has solved present part application comparatively thickly at the radiating fin on flat tubular product surface, and heat-conduction is slower, and overall structure is comparatively heavy, is not convenient for carry out the dismouting simultaneously, and then is not convenient for carry out the problem of clearing up to the inner wall of flat pipe.

In order to solve the technical problem, the utility model provides a convex arrangement radiating fin for flat tubular product, which comprises a middle frame and a sealing layering, wherein the left side of the middle frame is connected with a water inlet end socket through a first screw, the rear side of the water inlet end socket is provided with a water inlet flange, the right side of the middle frame is connected with a water discharge end socket through a first screw, the rear side of the water discharge end socket is provided with a water discharge flange, the inner end surfaces of the left side and the right side of the middle frame are respectively provided with a sealing groove, the sealing grooves are respectively connected with a sealing gasket, the sealing gasket is respectively arranged at one side of the side plate far away from the central point of the middle frame, the side plates are connected through flat tubes, the upper side and the lower side of the flat tubes are respectively provided with radiating fins, the left end and the right end of the flat tubes are respectively penetrated through the side plate, the upper end and, the sealing pressing strips are respectively arranged at the left end and the right end of the front side and the rear side of the middle frame, and are connected with the upper side and the lower side of the middle frame through second screws.

Preferably, the inside all is hollow structure in both ends about the center, and the inside of the head of intaking and the drainage head of the center left and right sides all is hollow structure.

Preferably, the connection mode of seal groove and seal ring is connected for the mosaic, and seal groove and seal ring all are provided with 2 in the symmetry formula.

Preferably, the curb plate and spacing groove all are provided with 2 for the symmetry formula, and the connected mode of spacing groove and locating part is sliding connection.

Preferably, the flat pipes are distributed between the side plates at equal intervals, and the width of the flat pipes is smaller than that of the sealing gaskets.

Preferably, the radiating fins are distributed at equal intervals and are filled between the adjacent flat pipes in a wave-shaped structure.

Preferably, the sealing layering is the symmetry and is provided with 2 groups, and every sealing layering of group all is the symmetry and is provided with 2, and the sealing layering sets up both sides around the curb plate respectively simultaneously.

Compared with the prior art, the utility model provides a radiating fin is arranged to protrusion that flat tubular product was used has following beneficial effect:

1. the utility model provides a radiating fin is arranged to protrusion that flat tubular product was used is provided with center, first screw, the head of intaking, the flange of intaking, drainage head and drainage flange, and overall structure is compact, and is convenient for carry out quick split, and the flange of intaking simultaneously and drainage flange are convenient for be connected device and outside pipeline, have improved the use convenience.

2. The utility model provides a fin is arranged in protrusion that flat tubular product was used, be provided with the center, the curb plate, flat pipe and fin, split type connection's center and curb plate, the convenience of whole when carrying out the dismouting has been improved, and then be convenient for clear up the inner wall of flat pipe and the inner wall of center after long-time use, flat pipe and the corrugated fin that cellular-type set up simultaneously have improved holistic surface area, and the gap between just is convenient for the air to pass, and then improved holistic heat exchange efficiency, the convenience of use has been improved.

3. The utility model provides a radiating fin is arranged to protrusion that flat tubular product was used is provided with second screw and sealing strip, is convenient for consolidate the connection of center and curb plate fast through sealing strip cooperation second screw, has further improved whole convenience when the dismouting.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a protruding arrangement heat dissipation fin for a flat tube according to the present invention;

FIG. 2 is a rear view of the middle frame of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the side plates and the flat tubes shown in FIG. 1;

FIG. 4 is a side view of the side panel of FIG. 1;

fig. 5 is an enlarged schematic view of a portion a shown in fig. 2.

Reference numbers in the figures: 1. the water-cooling device comprises a middle frame, 2, a first screw, 3, a water inlet end socket, 4, a water inlet flange, 5, a water discharge end socket, 6, a water discharge flange, 7, a sealing groove, 8, a sealing gasket, 9, a side plate, 10, a flat pipe, 11, a radiating fin, 12, a limiting groove, 13, a limiting part, 14, a second screw, 15 and a sealing pressing strip.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, in which fig. 1 is a schematic structural diagram of a preferred embodiment of a protruding arrangement heat dissipation fin for a flat tube of the present invention; FIG. 2 is a rear view of the middle frame of FIG. 1; FIG. 3 is a schematic view of a connection structure of the side plates and the flat tubes shown in FIG. 1; FIG. 4 is a side view of the side panel of FIG. 1; fig. 5 is an enlarged schematic view of a portion a shown in fig. 2. The convex arrangement radiating fin for the flat pipe comprises a middle frame 1 and a sealing pressing strip 15, wherein the left side of the middle frame 1 is connected with a water inlet end socket 3 through a first screw 2, a water inlet flange 4 is arranged at the rear side of the water inlet end socket 3, the right side of the middle frame 1 is connected with a water drainage end socket 5 through a first screw 2, a water drainage flange 6 is arranged at the rear side of the water drainage end socket 5, sealing grooves 7 are respectively arranged on the inner end faces of the left side and the right side of the middle frame 1, the sealing grooves 7 are respectively connected with a sealing washer 8, the sealing washers 8 are respectively arranged at one side of the side plate 9 far away from the central point of the middle frame 1, the side plates 9 are connected through flat pipes 10, radiating fins 11 are respectively arranged on the upper side and the lower side of each flat pipe 10, the left end and the right end of each flat pipe 10 penetrate through the side plates 9, limiting grooves 12 are respectively arranged on, the sealing beads 15 are respectively arranged at the left end and the right end of the front side and the rear side of the middle frame 1, and the sealing beads 15 are connected with the upper side and the lower side of the middle frame 1 through second screws 14.

The inside hollow structure that all is in both ends about center 1, and the inside of the head of intaking 3 and the drainage head 5 of the 1 left and right sides of center all is hollow structure, has improved the whole convenience when carrying out the dismouting through split type connected mode.

The connected mode of seal groove 7 and seal ring 8 is connected for the inserted, and seal groove 7 and seal ring 8 all are the symmetry formula and are provided with 2, and seal ring 8's material is the rubber material, fills in seal groove 7 through the shrink of self, and then promotes the leakproofness when being connected between curb plate 9 and the center 1, has improved the safety in utilization.

Curb plate 9 and spacing groove 12 all are the symmetry and are provided with 2, and spacing groove 12 is sliding connection with the connected mode of locating part 13, is convenient for be connected curb plate 9 with center 1 fast through spacing groove 12 cooperation locating part 13, has further improved the whole convenience when carrying out the dismouting.

The flat pipes 10 are distributed between the side plates 9 at equal intervals, the width of each flat pipe 10 is smaller than that of each sealing washer 8, the flat pipes 10 which are not arranged in a split mode improve the contact area between the flat pipes 10 and a medium, and the heat exchange efficiency is improved.

Radiating fin 11 is equidistant distribution, and radiating fin 11 is the wave structure and fills between adjacent flat pipe 10, and radiating fin 11 of wave structure is abundant with flat pipe 10 outer wall department of meeting, and radiating fin 11's frivolous metal material, has good heat conductivity, and when whole weight is low, the gap between radiating fin 11 is convenient for the air to pass simultaneously, has further improved heat exchange efficiency.

Sealing strip 15 is the symmetry formula and is provided with 2 groups, and every sealing strip 15 of group all is the symmetry formula and is provided with 2, and sealing strip 15 sets up both sides around curb plate 9 respectively simultaneously, can consolidate being connected between curb plate 9 and center 1 fast through sealing strip 15, has improved the convenience of use.

The utility model provides a radiating fin's theory of operation is as follows is arranged to protrusion that flat tubular product was used: firstly, a side plate 9 is pushed into a middle frame 1 from the front side, at the moment, a limiting groove 12 is connected with a limiting piece 13, a rubber sealing washer 8 is extruded into a sealing groove 7 and is filled in the sealing groove 7 through self resilience, then sealing battens 15 are respectively fixed on the left side and the right side of the front end and the rear end of the middle frame 1 through second screws 14, the connection between the side plate 9 and the middle frame 1 is reinforced, finally, a water inlet flange 4 and a drainage flange 6 are respectively connected with a hot fluid pipeline, when hot fluid enters the water inlet end socket 3, the hot fluid passes through the flat pipe 10 through the middle frame 1 and flows into the drainage end socket 5, and is discharged through the drainage flange 6, in the process, the heat of the hot fluid is quickly transmitted to a radiating fin 11 through the flat pipe 10, and then the air passing between the flat pipe 10 and the radiating fin 11 can absorb and take away the heat emitted by the flat, thereby completing the heat exchange process.

1. the utility model provides a fin that dispels heat is arranged in protrusion that flat tubular product was used is provided with center 1, first screw 2, water inlet head 3, water inlet flange 4, drainage head 5 and drainage flange 6, and overall structure is compact, and is convenient for carry out quick split, and water inlet flange 4 and drainage flange 6 are convenient for be connected the device with external pipeline simultaneously, have improved the convenience of use.

2. The utility model provides a fin is arranged in protrusion that flat tubular product was used, be provided with center 1, curb plate 9, flat pipe 10 and fin 11, split type connection's center 1 and curb plate 9, whole convenience when carrying out the dismouting has been improved, and then be convenient for clear up flat pipe 10's inner wall and center 1's inner wall after long-time use, flat pipe 10 and wavy fin 11 that the cellular-type set up simultaneously have improved holistic surface area, and the gap between just is convenient for the air to pass, and then improved holistic heat exchange efficiency, the convenience of use has been improved.

3. The utility model provides a fin that dispels heat is arranged to protrusion that flat tubular product was used is provided with second screw 14 and sealing strip 15, consolidates the connection of center 1 and curb plate 9 through sealing strip 15 cooperation second screw 14 is convenient for fast, has further improved whole convenience when the dismouting.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a fin that dispels heat is arranged in protrusion that flat tubular product was used, includes center (1) and sealing bead (15), its characterized in that: the water inlet sealing head is characterized in that the left side of the middle frame (1) is connected with a water inlet sealing head (3) through a first screw (2), a water inlet flange (4) is arranged on the rear side of the water inlet sealing head (3), the right side of the middle frame (1) is connected with a water outlet sealing head (5) through the first screw (2), a water outlet flange (6) is arranged on the rear side of the water outlet sealing head (5), sealing grooves (7) are formed in the inner end faces of the left side and the right side of the middle frame (1), the sealing grooves (7) are connected with sealing gaskets (8), the sealing gaskets (8) are respectively arranged on one sides of the side plates (9) far away from the central point of the middle frame (1), the side plates (9) are connected with each other through flat pipes (10), heat radiating fins (11) are arranged on the upper side and the lower side of each flat pipe (10), the left end and the right end of each flat, and the limiting grooves (12) are connected with the limiting parts (13), the limiting parts (13) are respectively arranged at the left end and the right end of the inner end surfaces of the upper side and the lower side of the middle frame (1), the sealing pressing strips (15) are respectively arranged at the left end and the right end of the front side and the rear side of the middle frame (1), and the sealing pressing strips (15) are connected with the upper side and the lower side of the middle frame (1) through second screws (14).

2. The fin for the flat tube of claim 1, wherein the inner portions of the left and right ends of the middle frame (1) are hollow, and the inner portions of the water inlet end enclosure (3) and the water outlet end enclosure (5) on the left and right sides of the middle frame (1) are hollow.

3. The fin for a flat tube stock according to claim 1, wherein the sealing grooves (7) and the sealing washers (8) are connected in an embedded manner, and 2 sealing grooves (7) and 2 sealing washers (8) are symmetrically arranged.

4. The fin according to claim 1, wherein the side plates (9) and the limiting grooves (12) are symmetrically provided in 2 numbers, and the limiting grooves (12) are connected with the limiting members (13) in a sliding manner.

5. A fin for flat tubes according to claim 1, characterised in that the flat tubes (10) are equally spaced between the side plates (9) and in that the width of the flat tubes (10) is less than the width of the sealing gasket (8).

6. The fin for flat tubes according to claim 1, wherein the fins (11) are arranged at equal intervals, and the fins (11) are filled between adjacent flat tubes (10) in a wave-shaped structure.

7. The fin for a flat tube stock according to claim 1, wherein the sealing beads (15) are symmetrically arranged in 2 groups, and 2 sealing beads (15) are symmetrically arranged in each group, and the sealing beads (15) are respectively arranged on the front and rear sides of the side plate (9).