CN2253462Y

CN2253462Y - Double-plate heat exchanger

Info

Publication number: CN2253462Y
Application number: CN 96227144
Authority: CN
Inventors: 周崇台
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-02-01
Filing date: 1996-02-01
Publication date: 1997-04-30
Anticipated expiration: 2006-02-01

Abstract

The utility model relates to a double-plate heat exchanger. A plate liner 2 is sheathed in a plate heat exchanger 1; the plate heat exchanger 1 plays a function of heating. When a user needs to use the hot water, the plate liner 2 is fill with the tap water; the tap water in the plate liner 2 is heated through the heat exchange, and the user can use at any time. The heat exchanger has the advantages of less investment and energy saving.

Description

The board-like radiator of two covers

The utility model relates to the board-like heat sink technology of two covers field.

For solving heating and hot water supply simultaneously, the form that adopts is in heating boiler cold water to be become hot water or steam earlier now, delivers to hot air heating or hot water radiation among the user by pipeline, as heat radiation heating; If the user need use hot water simultaneously, so a kind of method is exactly to increase heating boiler and an air water switch in machine room, and the heat of steam is transformed in another hot-water heating system, from this system hot water is delivered to the user with water pump by pipeline again; Second method is to set up a hot-water boiler in addition, separately as a hot water cyclesystem delivering hot water; Because the water in the heating system is demineralized water or the special water quality that has increased chemical substance for anti-incrustation scale in advance, add that ducted operation iron rust is very dirty, so the hot water in the heating system can not directly use as daily hot water, in other words, heating system and hot-water heating system must strictly be distinguished, add that in fact mostly the general user is intermittently to use to hot water, and use point to disperse, so all will very big investment from equipment configuration and pipeline laying consideration, if customer-side from home dwelling, solving the hot water supply in order to last method, is unpractical by present economic condition, considers it also is very big good expense from using energy source.

The purpose of this utility model provides a kind of heat supply homogeneous solution-type reactor that do not need to install in addition, also need not lay the heat supply water lines, small investment, energy savings, be suitable for the individual consumer can warm oneself also can daily hot water the board-like radiator of two covers.

The utility model is achieved in that the board-like radiator of two covers, heating water inlet air inlet 6, backwater return-air mouth 4 and deflation valve 7 are arranged on the panel radiator 1, it is characterized in that: be with board-like lining 2 in the panel radiator device 1, clean water import 5 and clean water outlet 3 is arranged on the board-like lining 2.

The utility model has the advantages that: small investment, energy savings.

Below in conjunction with accompanying drawing, the utility model is described further with embodiment:

This accompanying drawing is the board-like radiator full sectional views of two covers.

In the accompanying drawing: 1 is panel radiator, and 2 is board-like lining, and 3 is the clean water outlet, and 4 is backwater return-air mouth, and 5 is the clean water import, and 6 are heating water inlet air inlet, and 7 is the deflation valve.

Hot water that heats in the boiler or steam enter heating water inlet air inlet 6 and panel radiator 1 by the pipeline that lays, air in the panel radiator 1 is along with being full of gradually by deflation valve 7 of hot water or steam is discharged from, when hot water or steam are full of panel radiator 1, when pressure reached certain value, hot water or steam were discharged by water return outlet gas port 4; This moment, radiator was in the heating state; If the user need can flow into running water in the board-like lining 2 by clean water import 5 with hot water, by heat exchange the running water in the board-like lining 2 is heated, finally heated running water is flowed out for the daily use of user by clean water outlet 3.

Claims

1, the board-like radiator of two covers has heating with water inlet air inlet (6), backwater return-air mouth (4) and deflation valve (7) on the panel radiator (1), it is characterized in that: be with board-like lining (2) in the panel radiator (1); Clean water import (5) and clean water outlet (3) is arranged on the board-like lining (2).