CN201926342U

CN201926342U - Double-row staggered heat exchanger

Info

Publication number: CN201926342U
Application number: CN2010206056313U
Authority: CN
Inventors: 王永一; 杜顺洪
Original assignee: SICHUAN TONGYI TECHNOLOGICAL DEVELOPMENT Co Ltd
Current assignee: SICHUAN TONGYI THERMAL EQUIPMENT CO., LTD.
Priority date: 2010-11-15
Filing date: 2010-11-15
Publication date: 2011-08-10
Anticipated expiration: 2020-11-15

Abstract

The utility model discloses a double-row staggered heat exchanger, comprising copper pipes and radiating fins. The heat exchanger is characterized in that the copper pipes are distributed to form an upper row and a lower row, wherein the connecting part of the copper pipes is in a U-shaped structure, the upper row and the lower row of copper pipes are staggered in a space-corresponding way, and the two outlet ends of each copper pipe are water inlets or water outlets. With the adoption of the space-corresponding staggering arrangement of the copper pipes, the heat exchanger can effectively solve the problem that the heat is lost from the spaces in the heating process, therefore, the energy is effectively utilized; besides, the heat exchanger has the advantage of simple structure, is convenient to maintain and has good values of popularization and application.

Description

A kind of double staggered heat exchanger

Technical field

The utility model relates to the heat exchanger that a kind of device relevant with gas burner is specifically related to a kind of double staggered structure.

Background technology

According to investigations in the heat exchanger of using morely in the market as can be known, adopt single file to be arranged in parallel between the pipeline, heat exchange effect is not good enough, the not good enough reason of its heat exchange is that pipeline adopts single file to arrange as can be known by analysis, and it is gapped between arranging, heat can divide because of gapped generating unit and scatters and disappears when in the heating process, so effect is bad.In order to address this problem, the utility model provides a kind of double staggered heat exchanger at this, adopts two-row structure to reach heat exchange better.

The utility model content

Technical problem to be solved in the utility model is how a kind of double staggered heat exchanger is provided, and solves single arrangement poor effect in the prior art.

The technical problem that the utility model proposed is to solve like this: construct a kind of double staggered heat exchanger, integral body comprises copper pipe and radiating fin, it is characterized in that: described copper pipe is scattered in two rows, wherein connecting part is the U-shaped structure, the two rows structure of described copper pipe is being staggered of corresponding room, and two ports of export of copper pipe are water inlet or delivery port.

According to a kind of double staggered heat exchanger described in the utility model, it is characterized in that: described radiating fin is a copper fin.

According to a kind of double staggered heat exchanger described in the utility model, it is characterized in that: also comprise the washer that is welded on the radiating fin two ends.

According to a kind of double staggered heat exchanger described in the utility model, it is characterized in that: it is that three pipes are down two row's structures of four pipes that copper pipe is scattered in, wherein three pipes of top are respectively pipe on first, pipe on the pipe and the 3rd on second, wherein Xia Bian four pipes are respectively pipe first time, second time pipe, the 3rd time pipe and the 4th time pipe, described last three rows are being staggered of corresponding room with following four rows, corresponding respectively described water inlet or the delivery port of forming of an end of pipe on the Guan Yudi three on first wherein

The other end of pipe is connected at equidirectional end U-shaped with first time pipe on described first,

The other end of first time pipe is connected at equidirectional end U-shaped with second time pipe,

Pipe is connected at equidirectional end U-shaped on the other end of second time pipe and second,

The other end of pipe is connected at equidirectional end U-shaped with the 3rd time pipe on second,

The other end of the 3rd time pipe is connected at equidirectional end U-shaped with the 4th time pipe,

Pipe is connected at equidirectional end U-shaped on the other end and the 3rd of the 4th time pipe.

The beneficial effects of the utility model are: the utility model adopts copper pipe two rows structure to be being staggered of corresponding room, has solved the problem that heat scatters and disappears from the gap in the heating process effectively, effectively utilizes energy.In addition, the utility model also has simple in structure, and the advantage of being convenient to safeguard has promotional value and using value well.

Description of drawings

Fig. 1 is a structural representation provided by the utility model

Fig. 2 is the side view of Fig. 1

Fig. 3 is the cutaway view of Fig. 1

Wherein: 1, copper pipe, pipe on 1.1, first, pipe on 1.2, second, pipe on the 1.3, the 3rd, 1.4, first time the pipe, 1.5, second time the pipe, 1.6, the 3rd times the pipe, 1.7, the 4th times the pipe, 2, radiating fin, 3, the U-shaped structure, 4, washer, 5, water inlet or delivery port.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further.

As shown in Figure 1, provide a kind of double staggered heat exchanger, solve single arrangement poor effect in the prior art.This device integral body includes copper pipe 1 and radiating fin 2.

Described copper pipe 1 is scattered in two rows, and wherein connecting part is U-shaped structure 3, and the two rows structure of described copper pipe 1 is being staggered of corresponding room, and two ports of export of copper pipe 1 are water inlet or delivery port 5.

Described radiating fin 2 is a copper fin, and like this copper pipe 1 is weldingly fixed between copper fin, more can finish heat exchange.Its effect is better than copper pipe and aluminium fin.

Wherein can also be at the catch 4 at radiating fin 2 two ends.

Wherein can be scattered in be that three pipes down are two row's structures of four pipes to copper pipe 1, wherein three pipes of top are respectively to manage on first on 1.1, second and manage 1.3 on the pipe the 1.2 and the 3rd, and wherein Xia Bian four pipes are respectively 1.6 and the 4th times pipes 1.7 of 1.5, the 3rd times pipes of 1.4, second time pipe of first time pipe.Described last three rows are being staggered of corresponding room with following four rows, wherein go up the end difference described water inlet of corresponding formation or the delivery port 5 of pipe 1.3 on the pipe 1.1 on the pipe first and the, on described first pipe 1.1 the other end with manage 1.4 for first time and be connected at equidirectional end U-shaped, first time pipe other end of 1.4 with manage 1.5 for second time and be connected at equidirectional end U-shaped, managing 1.2 on second time pipe other end and second of 1.5 is connected at equidirectional end U-shaped, on second pipe 1.2 the other end with manage 1.6 for the 3rd time and be connected at equidirectional end U-shaped, the 3rd time pipe other end of 1.6 and the 4th time pipe 1.7 are connected at equidirectional end U-shaped, manage for the 4th time to manage 1.3 on 1.7 the other end and the 3rd and be connected at equidirectional end U-shaped.

The utility model adopts copper pipe two rows structure to be being staggered of corresponding room, has solved the problem that heat scatters and disappears from the gap in the heating process effectively, effectively utilizes energy.In addition, the utility model also has simple in structure, and the advantage of being convenient to safeguard has promotional value and using value well.

Claims

1. double staggered heat exchanger, integral body comprises copper pipe (1) and radiating fin (2), it is characterized in that: described copper pipe (1) is scattered in two rows, wherein connecting part is U-shaped structure (3), the two rows structure of described copper pipe (1) is being staggered of corresponding room, and two ports of export of copper pipe (1) are water inlet or delivery port (5).

2. a kind of double staggered heat exchanger according to claim 1 is characterized in that: described radiating fin (2) is a copper fin.

3. a kind of double staggered heat exchanger according to claim 1 is characterized in that: also comprise the catch (4) that is welded on radiating fin (2) two ends.

4. a kind of double staggered heat exchanger according to claim 1, it is characterized in that: it is that three pipes are down two row's structures of four pipes that copper pipe (1) is scattered in, wherein three pipes of top are respectively pipe (1.1) on first, pipe (1.3) on the pipe (1.2) and the 3rd on second, wherein Xia Bian four pipes are respectively first time pipe (1.4), second time pipe (1.5), the 3rd time pipe (1.6) and the 4th time pipe (1.7), described last three rows are being staggered of corresponding room with following four rows, wherein on first on the pipe (1.1) and the 3rd end of pipe (1.3) distinguish described water inlet of corresponding formation or delivery port (5)

The other end of pipe (1.1) is connected at equidirectional end U-shaped with first time pipe (1.4) on described first,

The other end of first time pipe (1.4) is connected at equidirectional end U-shaped with second time pipe (1.5),

Pipe (1.2) is connected at equidirectional end U-shaped on the other end and second of second time pipe (1.5),

The other end of pipe (1.2) is connected at equidirectional end U-shaped with the 3rd time pipe (1.6) on second,

The other end of the 3rd time pipe (1.6) is connected at equidirectional end U-shaped with the 4th time pipe (1.7),

Pipe (1.3) is connected at equidirectional end U-shaped on the other end and the 3rd of the 4th time pipe (1.7).