CN202561894U

CN202561894U - Water type radiator

Info

Publication number: CN202561894U
Application number: CN2012202241935U
Authority: CN
Inventors: 郑志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-11-28
Anticipated expiration: 2022-05-18

Abstract

The utility model discloses a water type radiator, comprising a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are communicated with each other through a water duct; both surfaces of the water duct are respectively provided with a plurality of radiating fins; two long side walls of the water duct are both concave inwards, so that a plurality of uniformly-distributed concave pits are formed; the concave pits penetrate through the side walls of the water duct from top to bottom; a rectangular groove which passes through the whole body of each radiating fin is arranged in the middle line, in a length direction, of each radiating fin; and the radiating fins are fixed with the concave pits of the water duct through the rectangular grooves on the radiating fins in a seam welding manner. According to the water type radiator disclosed by the utility model, the radiating area of the water duct is increased owing to the fact that the water duct is concave inwards to form concave pits, and the radiating area is further increased owing to the fact that the radiating fins are fixed in the concave pits of the water duct through the rectangular grooves in the middle parts of the respective radiating fins, so that the heat exchange efficiency is improved, and sharp parts on the surfaces of the radiating fins can be prevented from injuring human bodies simultaneously.

Description

The channelling water radiator

Technical field

The utility model belongs to the heat sink technology field, is specifically related to a kind of channelling water radiator.

Background technology

Radiator is commonly called as radiator; In the northern China most of areas as heat supply in winter equipment; It is made up of water inlet pipe, outlet pipe and water channel three parts usually, in order to increase area of dissipation, improves heat exchange efficiency; Outside water channel, be typically provided with some strip fin, fin surface is coated with rush-resisting material.The shortcoming of this radiator is that area of dissipation is little, and heat exchange efficiency is low, and its outer surface is outstanding, is prone to when finding accident human body is damaged.

Summary of the invention

The utility model technical problem to be solved is the deficiency to above-mentioned prior art, provides that a kind of area of dissipation is big, heat exchange efficiency is high and can avoid injuring the channelling water radiator of human body.

The technical scheme that the utility model adopted is: a kind of channelling water radiator; Comprise water inlet pipe and outlet pipe; Said water inlet pipe is communicated with through water channel with outlet pipe; Tow sides at water channel are respectively equipped with some fin, and two long sidewalls of said water channel all concave and form some evenly distributed pits, and said pit runs through the sidewall of said water channel from top to bottom; Said fin on the medium line of its length direction, be provided with one run through its total length rectangular recess, said fin is all fixed through the omnidistance seam of the pit solid welding of rectangular recess on it and said water channel.

As preferably, the dual-side of said fin length direction is provided with the flanging that extends to water channel one side.

The beneficial effect of the utility model is: because the utility model water channel indent forms pit; Increased the water channel area of dissipation; And the rectangular recess of fin through the center is fixed in the pit of water channel; Further increase the area of heat radiation, improved heat exchange efficiency, can avoid fin surface sharply human body to be damaged again simultaneously.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is an A-A sectional drawing among Fig. 1.

Among the figure: 1, water inlet pipe; 2, outlet pipe; 3, water channel; 4, pit; 5, fin; 6, rectangular recess; 7, flanging.

The specific embodiment

To combine accompanying drawing and specific embodiment that the utility model is done further explain below.

As depicted in figs. 1 and 2; A kind of channelling water radiator; Comprise water inlet pipe 1 and outlet pipe 2, said water inlet pipe 1 is communicated with through water channel 3 with outlet pipe 2, is respectively equipped with some fin 5 at the tow sides of water channel 3; Two long sidewalls of said water channel 3 all concave and form some evenly distributed pits 4; Said pit 4 runs through the sidewall of said water channel 3 from top to bottom, said fin 5 on the medium line of its length direction, be provided with one run through its total length rectangular recess 6, said fin 5 is all fixed with the pit 4 omnidistance seam solid weldings of said water channel 3 through the rectangular recess on it 6.

Because the utility model water channel 3 indents form pit 4; Water channel 3 area of dissipations have been increased; And the rectangular recess 6 of fin 5 through the center is fixed in the pit 4 of water channel 3; Further increase the area of heat radiation, improved heat exchange efficiency, can avoid fin 5 surfaces sharply human body to be damaged again simultaneously.

In addition, in order further to increase the area of dissipation of fin 5, be provided with the flanging 7 that extends to water channel 3 one sides at the dual-side of said fin 5 length directions.

The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented with this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. channelling water radiator; Comprise water inlet pipe (1) and outlet pipe (2); Said water inlet pipe (1) is communicated with through water channel (3) with outlet pipe (2); Tow sides at water channel (3) are respectively equipped with some fin (5); It is characterized in that: two long sidewalls of said water channel (3) all concave and form some evenly distributed pits (4); Said pit (4) runs through the sidewall of said water channel (3) from top to bottom, said fin (5) on the medium line of its length direction, be provided with one run through its total length rectangular recess (6), said fin (5) is all fixed with the omnidistance seam of pit (4) solid welding of said water channel (3) through the rectangular recess on it (6).

2. channelling water radiator according to claim 1 is characterized in that: the dual-side of said fin (5) length direction is provided with the flanging (7) that extends to water channel (3) one sides.