CN2508199Y

CN2508199Y - Heat radiator

Info

Publication number: CN2508199Y
Application number: CN 01267174
Authority: CN
Inventors: 王学农; 严仕太
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-26
Filing date: 2001-10-26
Publication date: 2002-08-28
Anticipated expiration: 2011-10-26

Abstract

The utility model provides an integral type heat radiator, and comprises water inlet openings, an upper water chamber, a lower water chamber, water outlet openings, descaling holes and heat radiating pipe belts. The upper water chamber and the lower water chamber are respectively divided into two chambers, namely, a high temperature water chamber and a low temperature water chamber, the top cover of the upper water chamber is provided with two water inlet openings, a rubber gasket is arranged between the top cover and the upper water chamber, and is fixed with a screw, the upper water chamber, the lower water chamber, and the side plates on the two sides are welded as a whole, and are directly socketed with the two ends of the heat radiating pipe belts through a sealing rubber ring, a plurality of groups of heat radiating pipe belts is connected among the high temperature and low temperature, upper and lower water chambers, the heat radiating pipe belts are fixed through clipping belts, sponge sealing gaskets are arranged between the two sides of the heat radiating pipe belts and the side plates, and the water outlet openings and the descaling holes are arranged at the bottom and on the two sides of the lower water chamber. The structure of the utility model is simple and compact, the heat radiating effect is good and the leakage is not easy to happen, as well as the maintenance is convenient.

Description

A kind of radiator

Technical field: the utility model is a kind of integrated heatsink, belongs to interchangeable heat switching equipment field, is particularly useful for the heavy duty water-cooling system.

Background technology: existing radiator by be fixed on two groups of radiating cores in front and back on the same support constitute two independently high, the low temperature circulatory system, radiating core is generally two kinds of pipe type and corrugated tube types, mostly be flat pattern, the one end welds together with end plate earlier, end plate is connected with screw with water storage room again, this heat spreader structures complexity, the manufacturing cost height, there are 30 many places the sebific duct coupling part, explosion often takes place in sebific duct, the welding position also can sealing-off ftracture, thereby seepage takes place easily, because the flat tube circulation area is little, easily accumulate incrustation scale, influence the water circulation and reduce radiating effect, and pipe sheet type structure air flow resistance under the environment harsh conditions is bigger, radiator damages the back and is difficult for repairing.

Summary of the invention: the purpose of this utility model provides a kind of simple and compact for structure, the integrated heatsink of being convenient to keep in repair, comprise water inlet, upper tank, lower header, delivery port, scaling hole and heat radiation pipe racks, upper tank and lower header are divided into high temperature and two hydroeciums of low temperature respectively by dividing plate, two water inlets are arranged on the upper tank top cover, be lined with rubber blanket between top cover and the upper tank, and fix with screw, the side plate of upper tank and lower header and both sides is welded into an integral body, dig the water hole that same quantity is arranged in upper tank bottom and lower header top, and directly socket-connect by O-ring seal with the pipe racks two ends of dispelling the heat, on the low temperature, be connected with 3 ~ 4 groups of heat radiation pipe racks between the lower header, on the high temperature, be connected with 3 ~ 5 groups of heat radiation pipe racks between the lower header, fix by cassette tape between the heat radiation pipe racks, be lined with the sponge sealing gasket between heat radiation pipe racks both sides and the side plate, in the lower header bottom two delivery ports are arranged, respectively there is a scaling hole its both sides, scale removal is convenient, increased draught capacity and area of dissipation, good heat dissipation effect is difficult for taking place seepage, the functional reliability height, highly versatile, maintenance is convenient, and recondition expense is low.

Description of drawings: Fig. 1 is a front view of the present utility model, and Fig. 2 is a side view of the present utility model, and Fig. 3 is an A-A cutaway view of the present utility model, and Fig. 4 is a B-B cutaway view of the present utility model, and Fig. 5 is the utility model radiating tube band structure schematic diagram.

The specific embodiment: the utility model comprises water inlet 1, upper tank 3, lower header 6, delivery port 10, scaling hole 7 and heat radiation pipe racks 4, two water inlets 1 are arranged on the top cover 2 of upper tank 3, be lined with rubber blanket between top cover 2 and the upper tank 3, and fix with screw, upper tank 3 and its bottom welding, upper tank 3 and lower header 6 are welded into an integral body with the side plate 5 of both sides, upper tank 3 and lower header 6 are divided into high temperature and two hydroeciums of low temperature respectively by dividing plate 11, dig the water hole that same quantity is arranged in upper tank 3 bottoms and lower header 6 tops, and directly socket-connect by O-ring seal 12 with pipe racks 4 two ends of dispelling the heat, on the low temperature, be connected with 3 groups of heat radiation pipe racks 4 between the lower header, on the high temperature, be connected with 3 groups of heat radiation pipe racks 4 between the lower header, fixing between the heat radiation pipe racks 4 by cassette tape 8, be lined with sponge sealing gasket 9 between heat radiation pipe racks 4 both sides and the side plate 5, in the lower header bottom two delivery ports 10 are arranged, respectively there is a scaling hole 7 its both sides.

Claims

1, a kind of radiator, comprise water inlet, upper tank, lower header, delivery port, scaling hole and heat radiation pipe racks, it is characterized in that upper tank and lower header are divided into high temperature and two hydroeciums of low temperature respectively by dividing plate, the side plate of upper tank and lower header and both sides is welded into an integral body, dig the water hole that same quantity is arranged in upper tank bottom and lower header top, and direct and heat radiation pipe racks two ends socket.

2, radiator according to claim 1 is characterized in that two water inlets are arranged on the upper tank top cover, is lined with rubber blanket between top cover and the upper tank, and fixes with screw.

3, radiator according to claim 1 is characterized in that in the lower header bottom two delivery ports being arranged, and respectively there is a scaling hole its both sides.

4, radiator according to claim 1, the water hole socket of pipe racks two ends by O-ring seal and upper and lower hydroecium is characterized in that dispelling the heat.

5, radiator according to claim 1 is characterized in that being connected with between the upper and lower hydroecium of low temperature 3 ~ 4 groups of heat radiation pipe racks, is connected with 3 ~ 5 groups of heat radiation pipe racks between the upper and lower hydroecium of high temperature.

6, radiator according to claim 5 is characterized in that dispelling the heat and fixes by cassette tape between the pipe racks, is lined with the sponge sealing gasket between heat radiation pipe racks both sides and the side plate.