CN2126740Y

CN2126740Y - Radiator with heat-exchange apparatus

Info

Publication number: CN2126740Y
Application number: CN 92219066
Authority: CN
Inventors: 黄昕
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-06-10
Filing date: 1992-06-10
Publication date: 1993-02-03
Anticipated expiration: 2002-06-10

Abstract

The utility model relates to a height adjustable table. The height of a table top can be adjusted according to the requirement of each person. A four rod hinged frame structure is adopted in the height adjustable table, two four rod hinged frames are connected to the table top, and an adjusting piece, rod pieces of the four rod hinged frames and the table top form a stable triangle link. The height and the gradient of the table top can be adjusted according to the stature requirement of the user. The utility model is particularly suitable for serving as a desk or a writing desk for children.

Description

Radiator with heat-exchange apparatus

The utility model belongs to a kind of toilet, heat exchange radiator for kitchen use.

At present, along with the raising of people's living standard, all thirsting for family has the hot water supply winter at any time.Though all there is the bathroom in most of area, factor such as communicate illness, time restriction and people be many for fear, some people is unwilling.In recent years, the flourish of various gas heater and electrothermal heater satisfied this requirement, but also brought a series of problem simultaneously, because the not high and improper use of product quality, caused a lot of personnel casualty accidentses, and the cost of having a bath is also than higher.If establish a cover hot water supply system separately, initial cost is too big, and present national power financial resources do not allow.Design of the present invention is conceived on this basis and is formed.

Through retrieval comprehensively, find that Chinese patent discloses a kind of heating and bathing device for No. 91201717, this patent is finished after former radiator is improved a little, and is identical with the purpose of this utility model, but the structure structure is different fully.

The purpose of this utility model provides a kind of novel heat exchange radiator, and it can be easily provides functions such as hot water, comfortable temperature and drying clothes for the user.

The purpose of this utility model is achieved in that respectively there are a heating tube and return pipe in the both sides of heat exchange radiator, and heating hot water (95 ℃) enters the heat exchange radiator from heating tube, after heat exchange sheds heat, flows into the heating return pipe net from return pipe.Side at the heat exchange radiator respectively has a feed pipe and outlet pipe, and a part of running water enters the heat exchange radiator from feed pipe, after heat exchange absorbs the heat intensification, is flowed out by outlet pipe.Between feed pipe and outlet pipe, be provided with a bypass pipe, part running water enters bypass pipe from feed pipe, a control valve is arranged on the bypass pipe, regulate flow by this control valve, running water in the bypass pipe is fully mixed with hot water in the outlet pipe, after reaching the temperature of people's needs, flow out and use for the user, when the user does not use hot water, running water is heated, and emits heat, has guaranteed the temperature of toilet, when the clothing of humidity need be dried, can on the heat exchange radiator, get final product the clothing cold.

The utility model is compared with existing water heater, has that security performance is good, the life-span is long, cost that have a bath is low; Because its installation site height (1.5～1.8 meters) has solved the difficulty of the bad installation of toilet radiator; Because adopt stainless steel to make, good looking appearance, cleaning surfaces can be used to drying clothes, are a kind of devices that fully utilizes the energy.

Below with reference to accompanying drawing the utility model is described in further detail.

Fig. 1 is a structure structural map of the present utility model.

This device is welded after rolling into the helix tube (1) that closely links to each other by metal tube.This metal tube preferably adopts the stainless steel tube manufacturing, then, end socket (2) and end socket (3) are welded in the both sides of helix tube (1) respectively, a return pipe (4) is arranged on end socket (2), a heating tube (5) is arranged on end socket (3), the hot water that the heating main comes is entered in the body by heating tube (5), because relative roughness K/d is bigger in the pipe, fluid is in turbulent condition, heat exchange effect is good, hot water after heat radiation flows back to heating backwater main from return pipe (4), heating tube (5) and return pipe (4) and the screwed connection of heating main.Running water is entered by feed pipe (6), and a part enters helix tube (1) and heating hot water heat exchange, after a part enters bypass pipe (8) and heated running water mixes, reaches satisfied temperature, is flowed out by outlet pipe (7).Control valve (9) is used for regulating bypass pipe (8) flow, so that the control leaving water temperature, this valve preferably adopts copper or stainless steel material manufacturing.

As calculated, when the heating supply water temperature is 95 ℃, return water temperature is 70 ℃, flow is greater than 120Kg/h, the running water water temperature is more than or equal under 18 ℃ the condition, the heat exchange radiator of long 1 meter a, outer diameter D 108 per hour just can provide 38 ℃ of hot water of 150 kilograms, satisfies the requirement that people have a bath.When without hot water, be 4 square metres of considerations by the toilet construction area, this heat exchange radiator liberated heat satisfies the requirement of heating indoor temperature greater than 250W.Because the interior water temperature of helix tube (1) is lower than 95 ℃, helps toasting clothing, in order to avoid burned clothing.

Claims

1, heat exchange radiator of being made up of helix tube (1), end socket (2), end socket (3), heating tube (5), return pipe (4), feed pipe (6), outlet pipe (7) is characterized in that helix tube (1) is to be welded after rolling shaping by metal tube.

2,, it is characterized in that helix tube (1) made by metal material according to the heat exchange radiator of claim 1 regulation.

3,, it is characterized in that heating tube (5), return pipe (4) are screwed connection with the connected mode of heating main according to the heat exchange radiator of claim 1 regulation.