CN2515640Y

CN2515640Y - Steel pipe columnar convector radiator

Info

Publication number: CN2515640Y
Application number: CN 02200614
Authority: CN
Inventors: 张新亚
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-01-11
Filing date: 2002-01-11
Publication date: 2002-10-09
Anticipated expiration: 2012-01-11

Abstract

The utility model relates to a steel pipe column type convector, which is composed of headers, elbows, end shields, a special pipe and convection sheets. The elbows are welded on the two sides between the upper and the lower headers. The special pipe is welded on the central line between the upper and the lower headers, and is arranged in the middle of the elbows on the two sides. The convection sheets are welded on the two sides of the special pipe. The end shields are welded on the upper and the lower ends of the elbows, and are covered on the headers and the elbows. Based on the steel pipe column type radiator, the utility model adopts the method that the convection sheets and the end shields are additionally arranged, and thus the heat dissipation area is widened, the convection of the hot air is strengthened, and the quantity of the dissipated heat is improved.

Description

Steel pipe column type convector radiator

Technical field

The utility model relates to a kind of steel pipe column type convector radiator, belongs to the heating plant technical field in industry, the civil buildings.

Background technology

In existing radiator, a kind of steel pipe radiator is arranged, its design feature is to be welded with straight tube between last lower collecting box, this structure makes the radiating efficiency of entire radiator not high, under identical radiating condition, must establish straight tube and bend pipe more, thereby increase the cost of equipment.

Summary of the invention

The purpose of this utility model is a kind of steel pipe column type convector radiator of design, changes the structure of prior art, to improve the radiating efficiency of radiator, saves equipment cost.

The steel pipe column type convector radiator of the utility model design, by header, bend pipe, end shield, special pipe and flow formed; Described bend pipe is welded in the both sides between the upper and lower header, and described special pipe is welded on the center line between the upper and lower header, and special pipe is positioned at the centre of both sides bend pipe; Described flow is welded in the special pipe both sides; Described end shield is welded in the upper/lower terminal of bend pipe, and covers on header and the bend pipe.

In the above-mentioned radiator, the length of header is 200-2000mm; Distance between adjacent two bend pipe center lines is 50mm.

The radiator of the utility model design on the basis of steel pipe columnar radiators, has increased flow and end shield, thereby has strengthened area of dissipation, has strengthened the convection current of hot-air, has improved heat dissipation capacity.

Description of drawings

Fig. 1 is the structural representation of the radiator of the utility model design.

Fig. 2 is the side view of Fig. 1.

Among Fig. 1 and Fig. 2, the 1st, header, the 2nd, bend pipe, the 3rd, special pipe, the 4th, to flow, the 5th, end shield.

The specific embodiment

As shown in Figure 1, the steel pipe column type convector radiator of the utility model design, by header 1, bend pipe 2, end shield 5, special pipe 3 and flow 4 formed.Bend pipe 2 is welded in the both sides between the upper and lower header.Special pipe 3 is welded on the center line between the upper and lower header, and special pipe 3 is positioned at the centre of both sides bend pipe 2.Flow 4 is welded in the both sides of special pipe.End shield 5 is welded in the upper/lower terminal of bend pipe, and covers on header 1 and the bend pipe 2.

Header 1 in this radiator is a pipe, and its length is 200-2000mm, holes on header tube earlier man-hour adding, and is welded with bend pipe 2 and special pipe 3 then.Bend pipe 2, special pipe 3, to flow 4, its length is decided on the distance between the header.When heating agent enters radiator,, thereby reach the purpose of heating just with the hot form heat radiation of directed free convection and heat loss through radiation.

The radiator of the utility model design is compared with existing other heating radiator, has following advantage:

1, the utility model is by integrated steel header and bend pipe, and special pipe is welded to flow and end shield, so relatively simple for structure, bearing capacity is big, and corrosion resistance is strong, long service life.

2, the utility model is the radiator of a tubular-shaped structures, owing to increased flow and end shield, has reduced steel pipe, and because of lighter than other heatsink weight, has improved overall mechanical strength, and installation and maintenance are convenient.

3, the utility model is because employing increases weldering to flow on special pipe, and the upper/lower terminal of bend pipe increases the weldering end shield, thereby has strengthened area of dissipation, has improved the convection current of hot-air, has increased heat dissipation capacity.

Claims

1, a kind of steel pipe column type convector radiator is characterized in that, this radiator is by header, bend pipe, end shield, special pipe and flow formed; Described bend pipe is welded in the both sides between the upper and lower header, and described special pipe is welded on the center line between the upper and lower header, and special pipe is positioned at the centre of both sides bend pipe; Described flow is welded in the special pipe both sides; Described end shield is welded in the upper/lower terminal of bend pipe, and covers on header and the bend pipe.

2, radiator as claimed in claim 1, the length that it is characterized in that wherein said header is 200-2000mm.

3, radiator as claimed in claim 1 is characterized in that the distance between wherein said adjacent two bend pipe center lines is 50mm.