CN2515639Y

CN2515639Y - Steel pipe columnar radiator

Info

Publication number: CN2515639Y
Application number: CN 02200612
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 radiator, which is composed of headers, elbows, a round pipe and end shields. The elbows are welded on the two sides between the upper and the lower headers. The round pipe is welded on the central line between the upper and the lower headers, and is arranged between the two elbows on the two sides. The end shields are welded on the upper and lower ends of the elbows and are covered on the headers and the elbows. Compared with the radiator in the prior art, the utility model has the following advantages: with simple structure, high bearing capacity, strong corrosion resistance and long service life, the utility model is not like the cast iron type radiator whose iron sheets are re-connected with each other, which improves the whole mechanic intensity with convenient installation and maintenance; with even line distribution and beautiful appearance, the utility model can be made to any height according to the requirements of modern buildings; the distance between the channels of steel pipe water is wide, and thus the air resistance is small and the quantity of the dissipated heat is high.

Description

The steel pipe columnar radiators

Technical field

The utility model relates to a kind of steel pipe columnar radiators, belongs to the heating plant technical field in industry, the civil buildings.

Background technology

Existing cast-iron radiator is interconnected by the cast iron fin of a plurality of monolithics and to form, thereby overall mechanical strength is relatively poor, the installation and maintenance difficulty, and also the corrosion resistance of cast-iron radiator is relatively poor, has influenced the service life of radiator.

Summary of the invention

The purpose of this utility model is a kind of steel pipe columnar radiators of design, changes the structure of prior art, makes it not only have the pressure-bearing height, good in thermal property, anticorrosive, processing technology is simple, but also can match with the indoor design of modern architecture, manufacture arbitrary height.

The steel pipe columnar radiators of the utility model design is made up of header, bend pipe, pipe and end shield.Bend pipe is welded in the both sides between the upper and lower header; Pipe is welded on the center line between the upper and lower header, and pipe is positioned at the centre of two bend pipes of both sides; 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.

The radiator of the utility model design is compared with the radiator in the prior art, has following advantage:

1, this reality is novel is both by whole header, and bend pipe, pipe, end shield are welded, and be simple in structure, the bearing capacity height, and corrosion resistance is strong, long service life.

2, the utility model is the radiator of a tubular-shaped structures, needn't resemble that sheet and sheet reconnect the cast-iron radiator, has improved overall mechanical strength, and installation and maintenance are convenient.

3, the radiator of the utility model design, lines are even, and are aesthetic in appearance, can require to be designed to arbitrary height according to modern architecture, and the distance between the steel pipe aquaporin is wide, and air drag is little, the heat dissipation capacity height.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

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

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

The specific embodiment

As shown in Figure 1, the steel pipe columnar radiators of the utility model design is made up of header 1, bend pipe 2, pipe 3 and end shield 4.Bend pipe 2 is welded in the both sides between the upper and lower header.Pipe 3 is welded on the center line between the upper and lower header, and pipe 3 is positioned at the centre of two bend pipes 2 of both sides, and end shield 4 is welded in the upper/lower terminal of bend pipe, and covers on header 1 and the bend pipe 4.

Header 1 in this radiator is the section bar pipe, and its length is 200-2000mm, holes on the header pipe earlier man-hour adding, and is welded with bend pipe 2 and pipe 3 then, and end shield 4 is welded in the bend pipe two ends.Bend pipe 2, pipe 3 its length are 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.

Claims

1, a kind of steel pipe columnar radiators is characterized in that, this radiator is made up of header, bend pipe, pipe and end shield; Described bend pipe is welded in the both sides between the upper and lower header; Described pipe is welded on the center line between the upper and lower header, and pipe is between two bend pipes of 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.