CN201795711U

CN201795711U - Floating coil heat exchange element

Info

Publication number: CN201795711U
Application number: CN201020519441XU
Authority: CN
Inventors: 魏德义
Original assignee: BAODING TAIHANG GROUP Co Ltd HEBEI
Current assignee: BAODING TAIHANG GROUP Co Ltd HEBEI
Priority date: 2010-09-07
Filing date: 2010-09-07
Publication date: 2011-04-13
Anticipated expiration: 2020-09-07

Abstract

The utility model relates to a floating coil heat exchange element, which comprises a heat medium input pipe, a heat medium output pipe and a plurality of groups of coils, wherein the inlets of the plurality of groups of coils are all connected in parallel on the heat medium input pipe, and the outlets of the coils are all connected in parallel on the heat medium output pipe. The floating coil heat exchange element has a simple structure and is practical and durable.

Description

The floating coiled pipe heat exchange element

Technical field

The utility model relates to a kind of floating coiled pipe heat exchange element.

Background technology

The floating coiled pipe heat exchange element is the important component part of heat transmission equipment.Heat transmission equipment is meant that two kinds of fluid at differing temperatures carry out the equipment of exchange heat by heat exchange element, is to be purpose with the exchange heat.Promptly between the fluid of determining, exchange the heat of some within a certain period of time.

Floating coiler heat exhanger is a kind of new and effective heat transmission equipment, be mainly used in hot water supply system, air conditioner heating system, radiator heating system, be widely used in the places such as hotel, restaurant, market, hospital, bathing pool, sanatorium, cadre's sanitarium, shipping industry and civil buildings of production, domestic water, convenience and quick be provided for people's production, life.

The basic demand of heat exchanger is that heat exchanger satisfies heat exchange, promptly reaches the heat exchange amount and the hot water temperature of demand, and loss will be lacked, the efficient height, and flow resistance is little, and enough mechanical strengths be arranged.And the heat exchanger on the market is of a great variety, and the heat exchange loss is big, and coil arrangement is irregular, and is yielding, easily fouling, and heat transfer efficiency is low, defectives such as maintainability difference, the floating coiled pipe heat exchange element effectively overcomes above defective.

Summary of the invention

The purpose of this utility model is to provide a kind of novel floating coiled pipe heat exchange element.

For achieving the above object, the technical scheme that the utility model is taked is: organize floating coiled pipe, each is organized the coil pipe inlet parallel and is connected on the heat medium enter hose more, outlet is connected in parallel on the heat medium produce hose, described heat medium enter hose, heat medium produce hose can be used pipe, also available semicircle pipe.The steam that described heating agent refers generally to use in heat exchange, hot water or other media.

Further, described heating agent input, efferent duct are arranged on the inboard or the outside of floating coiled pipe.Heating agent input pipe, heating agent efferent duct are pipe.

Further, described heating agent input, efferent duct are located in the central space of floating coiled pipe.Heating agent input pipe, heating agent efferent duct are the semicircle pipe.

Further, described many group floating coiled pipes, import all is connected on the heating agent input pipe, and outlet all is connected on the heating agent efferent duct.

The beneficial effects of the utility model are: the floating coiled pipe element has following characteristics: a, adopts the novel copper tube coil that can independently change, and the free floating design has increased steam flow, has improved heat dissipation capacity greatly.B, floating coiled pipe adopt copper, have anticorrosive, intensity big, long service life.C, energy automatic desludging, tube wall is different with the thermal coefficient of expansion of incrustation scale during owing to the floating coiled pipe heat exchange, varies with temperature, and incrustation scale will come off automatically.D, prevent growing of " Legionella ".The compact conformation of e, floating coiled pipe heat exchange element, rigidity is big, and it is little to take up room, long service life.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1;

Fig. 2 is the plan structure schematic diagram of the utility model embodiment 1;

Fig. 3 is the structural representation of the utility model embodiment 2;

Fig. 4 is the plan structure schematic diagram of the utility model embodiment 2.

The specific embodiment

Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.

Embodiment 1: as Fig. 1, shown in Figure 2, a kind of floating coiled pipe heat exchange element, comprise heating agent input pipe 1, heating agent efferent duct 2, on described heating agent input pipe 1, heating agent efferent duct 2, be welded with many group floating coiled pipes 3, suppose to be respectively first group of floating coiled

pipe

31,33, the four groups of floating coiled pipes 34 of 32, the three groups of floating coiled pipes of second group of floating coiled pipe, described first group of floating coiled

pipe

31,33, the four groups of floating coiled pipes 34 of 32, the three groups of floating coiled pipes of second group of floating coiled pipe, their inlet all with heating agent input pipe 1, be connected in parallel; 33, the four groups of floating coiled pipes 34 of 32, the three groups of floating coiled pipes of 31, the second groups of floating coiled pipes of first group of floating coiled pipe, their outlet all is connected in parallel with heating agent efferent duct 2.Described heating agent input pipe 1, heating agent efferent duct 2, the inboard that is arranged on coil pipe or the outside.Described heating agent input pipe 1, heating agent efferent duct 2 are pipe.

Embodiment 2: shown in Figure 4 as Fig. 3, identical with embodiment 1, described heating agent input pipe 1, heating agent efferent duct 2 are located in the center cavity of many group floating coiled pipes 3.Described heating agent input pipe 1, heating agent efferent duct 2 are the semicircle pipe.

The above only is preferable enforcement of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. a floating coiled pipe heat exchange element comprises heating agent input pipe, heating agent efferent duct and at least one group of coil pipe, it is characterized in that the inlet of described at least one group of coil pipe all is connected with the heating agent input pipe, and outlet all is connected with the heating agent efferent duct.

2. floating coiled pipe heat exchange element as claimed in claim 1 is characterized in that, heating agent input pipe, heating agent efferent duct are arranged on the inboard or the outside of floating coiled pipe.

3. floating coiled pipe heat exchange element as claimed in claim 1 is characterized in that, heating agent input pipe, heating agent efferent duct are arranged in the center cavity of floating coiled pipe.

4. floating coiled pipe heat exchange element as claimed in claim 1 is characterized in that, described heating agent input pipe, heating agent efferent duct are round tube or semicircle pipe.