CN2228215Y - Heat exchanger - Google Patents

Heat exchanger Download PDF

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Publication number
CN2228215Y
CN2228215Y CN95212156U CN95212156U CN2228215Y CN 2228215 Y CN2228215 Y CN 2228215Y CN 95212156 U CN95212156 U CN 95212156U CN 95212156 U CN95212156 U CN 95212156U CN 2228215 Y CN2228215 Y CN 2228215Y
Authority
CN
China
Prior art keywords
heat exchanger
heating
heat exchange
exchange pipe
casing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN95212156U
Other languages
Chinese (zh)
Inventor
牛强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN95212156U priority Critical patent/CN2228215Y/en
Application granted granted Critical
Publication of CN2228215Y publication Critical patent/CN2228215Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a novel heat exchanger suitable for domestic heating, being composed of a casing, a heat exchange exhausting shell, inlets and outlets for the cold and the hot water, an inlet and an outlet for heating water and a lacing wire. Equal heat exchange pipes are arranged in the casing, and the upper and the lower ends at the two sides of the casing are respectively provided with a hot water outlet and a cold water inlet. The heat exchanger makes good use of the heat of the existing radiator to heat the cold water circulation in the casing in order that the family can take more hot water in winter.

Description

New type heat exchanger
The utility model relates to a kind of domestic heating heat exchanger that is applicable to
As everyone knows, in the area of cold weather, each place, family, office all are equipped with the heating installation of heating usefulness, and this heating installation can only be single heating function, and the hot water in the heating installation is by the supply of heating department, often all is added with various other materials and bans use of in heating installation water.The utility model is got more hot water in the winter time for family and is used, the ad hoc new type heat exchanger of having counted, its principle is for making full use of original heating equipment, in the periphery design of former heating equipment a sealed shell, cold water inlet tube is equipped with in the bottom of shell, when cold water enter circulate after, rely on the heat of former heating installation own, cold water can be circulated into hot water, the delivery port of hot water is located at the upper end of shell.This heat exchanger has simple in structure, manufactures conveniently, and is safe and reliable, and this heat exchanger all meets standard through the about test of hydraulic pressure separately simultaneously.
The purpose of this utility model is, the new type heat exchanger of design, it mainly is to improve on the basis of the radiator of existing heating usefulness, utilize the principle of former heating installation, in the heating installation periphery design shell, heat exchanger fin and shell in the heating installation are connected as a single entity, make full use of the heat of existing heating installation, with the cold water heating that heating installation adds, use to be applicable to family in winter, restaurant.
Referring to accompanying drawing
Fig. 1 is the utility model planar structure schematic diagram
The new type heat exchanger that the utility model is designed, it mainly is by housing, heat exchange row Pipe, hot and cold water are imported and exported, heating water is imported and exported, lacing wire forms, at the housing of heat exchanger (1) adopt the mode of welding to be arranged with impartial heat exchanger tube (2) in, between the heat exchanger tube (2) Adopt the welding of arranging of lacing wire (3) V-type, the both sides upper and lower side of housing (1) is respectively equipped with hot water Outlet (4), cooling water inlet (5); Be heating water import (6) in the lower end of heat exchange pipe (2) With heating water outlet (7), upper end one side of heat exchange pipe (2) is provided with runs wind (8).
Embodiment:
The new type heat exchanger of the utility model design in installation, gets final product on the wall with the fixedly ear of heat exchanger upper end is fixing; The heating water entrance of heat exchanger lower end and heating pad pipe are connected during use, and the cooling water inlet of housing lower end and the running water pipe in the family are connected, and rely on the heating-amount of heat exchange pipe, the circulation of the cold water in housing heating can be used in order to the hot water in the family.

Claims (2)

1, a kind of new type heat exchanger that is applicable to domestic heating, it is made up of housing, heat exchange pipe, hot and cold water import and export, heating water entrance, lacing wire, it is characterized in that the interior mode of welding that adopts of housing (1) of heat exchanger is arranged with impartial heat exchange pipe (2); Adopt lacing wire (3) " V " type to arrange welding between the heat exchange pipe (2).
2, new type heat exchanger according to claim 1, the both sides upper and lower side that it is characterized in that housing (1) is respectively equipped with hot water outlet (4), cooling water inlet (5), in the lower end of heat exchange pipe (2) is heating water inlet (6) and heating outlet (7), and upper end one side of heat exchange pipe (2) is provided with runs wind (8).
CN95212156U 1995-05-20 1995-05-20 Heat exchanger Expired - Fee Related CN2228215Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN95212156U CN2228215Y (en) 1995-05-20 1995-05-20 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN95212156U CN2228215Y (en) 1995-05-20 1995-05-20 Heat exchanger

Publications (1)

Publication Number Publication Date
CN2228215Y true CN2228215Y (en) 1996-05-29

Family

ID=33862433

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95212156U Expired - Fee Related CN2228215Y (en) 1995-05-20 1995-05-20 Heat exchanger

Country Status (1)

Country Link
CN (1) CN2228215Y (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee