CN2215696Y

CN2215696Y - Convenient water heater

Info

Publication number: CN2215696Y
Application number: CN 95242644
Authority: CN
Inventors: 张树柏
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-01-12
Filing date: 1995-01-12
Publication date: 1995-12-20
Anticipated expiration: 2005-01-12

Abstract

The utility model relates to a convenient water heater for domestic bathing which is composed of an outer cover with an opening at the lower part, an inner cover arranged in the outer cover and a meandering water pipe arranged in the outer cover and the inner cover, and a sandwich structure is formed between the inner cover and the outer cover. The utility model has the advantages of simple structure, low cost and flexible and convenient use, being capable of being covered on the flames of all kinds of heaters.

Description

Convenient water heater

The utility model relates to a kind of domestic convenient water heater, can be used for having a bath and the manufacture hot water.

At present, family expenses bathing water device is the water heater that carries heater, by combustion gas or electrical heating.This product structure complexity, cost is expensive, uses limited by thermal source, and is flexibly inconvenient.

The purpose of this utility model is: design the water heater that makes things convenient for that a kind of family expenses that not limited by thermal source are had a bath or the manufacture hot water uses.

The utility model is to realize its purpose like this: it is uncovered outer cover, is loaded on the inner cover in the outer cover by the below, and the tortuous water pipe that is loaded in outer cover and the inner cover is formed, and is sandwich between inner cover and the outer cover.

The utility model can also be realized its purpose like this: the inner cover top design has leads to the outer airway of outer cover.

Design has the water pipe mouth of pipe plinth of Inlet and outlet water on the outer cover of the present utility model.

On the water pipe of the present utility model heat absorbing sheet is housed.

Owing to the utlity model has the said structure design, during use, with the uncovered buckle closure in the below of inside and outside cover in heater, on the flame as electric furnace, coal stove, gas furnace etc., directly the water in the water pipe is heated, and the water inlet mouth of pipe of water pipe is connected with running water, the delivery port mouth of pipe of water pipe is connected with the utensil of having a bath or deposit hot water, thereby just can have a bath easily or obtain hot water; Be interlayer between inside and outside in addition cover, heat-blocking action is arranged, reduce heat leakage, raising adds thermal effect.Therefore, this water heater heating thermal source is unrestricted, and structure is very simple, and price is very cheap, and is easy to use flexible, is well suited for vast town-dweller-rural-family and uses.

Further described below in conjunction with drawings and Examples.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a upward view of the present utility model.

As shown in FIG., this water heater is uncovered outer cover 1, is loaded on the inner cover 5 in the outer cover 1 that the tortuous water pipes 3 that are loaded in outer cover 1 and the inner cover 5 are formed, and are sandwich between inner cover 5 and the outer cover 1, to improve thermal utilization effect by the below.Inner cover 5 top design have the airway 2 that leads to outer cover 1 outside, are convenient to hot gas and rise, and on the outer cover 1 there be for water inlet pipe and water outlet pipe water pipe connecting mouth of pipe plinth 4 design, heat absorbing sheet 6 is housed on the water pipe 3, is convenient to absorb heat.Be loaded on water pipe in uncovered of inner cover 5 belows and be and be arranged side by side, the cold water of water pipe 3 is gone into the end and is around on the airway 2, absorbs waste heat, gives hot cold water, and the water pipe of inner cover 5 internal upper parts is spiral and rises, and arranges like this, to improve thermal utilization effect.Water pipe 3 by bracket supports on inner cover 5.During use, with this water heater buckle closure in heater, on the flame as electric furnace, gas furnace or coal stove etc., direct heating pipe 3, cold running water flows into through the water inlet pipe mouth plinth of water pipe 3, through after waste heat gives heat on the airway 2, enter in the also drainpipe of below, after being heated through the water pipe that spirals, effluent pipe mouth plinth through water pipe 3 flows out, just obtain the hot water of heating continuously, uses very convenient flexibly, be suitable for various heating sources.

Claims

1, a kind of family expenses are had a bath and are made things convenient for water heater, it is characterized in that: it is uncovered outer cover (1), is loaded on the inner cover (5) in the outer cover (1) by the below, the tortuous water pipe (3) that is loaded in outer cover (1) and the inner cover (5) is formed, and is sandwich between inner cover (5) and the outer cover (1).

2, the water heater that makes things convenient for according to claim 1 is characterized in that: inner cover (5) top design has leads to the outer airway (2) of outer cover (1).

3, the water heater that makes things convenient for according to claim 1 is characterized in that: outer cover (1) is gone up the water pipe mouth of pipe plinth (4) that design has Inlet and outlet water.

4, the water heater that makes things convenient for according to claim 1 is characterized in that: heat absorbing sheet (6) is housed on water pipe (3).