CN2085929U

CN2085929U - Shower apparatus with secondary heating type water heating pipe

Info

Publication number: CN2085929U
Application number: CN 90226741
Authority: CN
Inventors: 申朗
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-12-26
Filing date: 1990-12-26
Publication date: 1991-10-02

Abstract

The utility model relates to a shower apparatus with a secondary heating type water heating pipe. Various heating sources can be used. The utility model is characterized in that a certain amount of still water is heated firstly by a heat source, and the still water can conduct heat to running water in a heating pipe through the heating pipe, whereas the still water is not involved in shower.

Description

Shower apparatus with secondary heating type water heating pipe

The utility model provides simple especially, as to be suitable for an any thermal source heating domestic shower.

Mention shower, people at first expect the most general gas heater and electric heater, yet concerning without most families of gaseous fuel, the former can't use, and the latter is not also accepted by most of families owing to the restriction of aspects reasons such as circuit load ability, cost, safety, effect.

Existing various domestic showers, its technical characterstic are that they are all with a mode of heating job of heat production and heat dissipation balance.This working method requires thermal source that sizable heat was provided in the unit interval, could satisfy the requirement of heating shower water, this is inefficient concerning use coal, low-pressure fuel gas, bavin, liquid fuel, low-power energy etc. are made thermal source, has so just limited most families and has used.

Unlike the prior art, the utility model adopts the post bake mode to work: thermal source at first heats a certain amount of stationary water to maximum temperature (about 100 ℃), and this hot water interior circulating water of heating tube again is used for shower.

The advantage of this mode is: the accumulation in low heat value thermal source elapsed time can be supplied with stationary water with sizable total amount of heat, offer shower water then in the short period of time, so just can use any thermal source (comprising waste heat) to obtain shower, thereby be fit to all families that running water is arranged uses.

Structure of the present utility model is also simple especially, and the embodiment according to accompanying drawing is illustrated below.

By accompanying drawing 1 as seen, it constitutes main body by fluffy 6 in heat pipe 1, water inlet pipe 2, bypass pipe 3, by-passing valve 4, outlet pipe 5, the water of coiling, then with family expenses aluminum pot 7, (or iron pan, and other can add the container that enough volumes are arranged of hot water), cooking stove 8(or other any thermal source) common combination forms.

The effect of bypass pipe, valve provides a part of cold water, and regulate by-passing valve and just can change hot water or cold water's mixed proportion, thus the temperature that obtains suiting, water intaking valve is regulating pondage and temperature inversely also.

The course of work of shower is as follows: the thermal source at first interior stationary water of heating kettle arrives equivalent temperature (approaching boiling in winter, summer are then with each one inclination), put into heat pipe, open by-passing valve to maximum, open water intaking valve again, finely tune by-passing valve again to suitable temperature according to leaving water temperature, can carry out shower, use very simple.

Shower finishes, and heat pipe is taken out, and aluminum pot and cooking stove can recover former purposes again.

We illustrate the effect of this shower with a calculated example, if aluminum pot diameter and height are 30 centimeters, the conversion volume is 0.021 cube, (i.e. 21 kg of water) establish ceiling temperature again is 95 °, the shower water temperature is 40 °, and water temperature is 15 ° from the beginning, and the then available total amount of heat of accumulating is (95 °-40 °) * 1000 * 21=1150 kilocalorie, can obtain water temperature and be 40 ° 46 kilograms of hot water, enough people are the usefulness of melting bath lavishly not.In most situations, after the beginning shower, thermal source still continues stationary water is being heated, and Total Water can rise to 55～70 kilograms, or obtains higher temperature.If container is bigger, also can make amount of stored heat bigger and obtain the more shower water yield.

Compare with existing all kinds of domestic showers, this shower except the stand-by period slightly long and aobvious luxurious, the indexs such as the water yield, water temperature are better than existing domestic shower. It can use various thermals source easily, such as coal, bavin, oil, low-pressure fuel gas, low-power energy, and even waste heat etc. And when equal heating efficiency, because cumulative effect, it can provide the much bigger water yield and temperature, secondly is with low cost, the sixth to two 1/10th that is about gas heater, use cost is also far below existing shower, having many people in succession all the more so during shower especially, and security is good, be not afraid of midway and cut off the water, stop the supple of gas or steam, have a power failure, do not have and poison and Danger Electric shock risk, do not have many restrictions and security personnel's requirement of gas heater fully, the very poor family of living conditions also can use.

Claims

1, utilize accumulation of heat mechanism, adopt the hydro-thermal pipe shower of post bake mode work, it is characterized in that: the heat from thermal source heats a certain amount of stationary water earlier, and this stationary water conducts heat to the circulating water in the pipe again then, and stationary water does not participate in shower.

2, according to the hydro-thermal pipe shower of claim 1, it is characterized in that: heat pipe is turned to certain shape, in the container that can put a heating stationary water into.

3, according to the hydro-thermal pipe shower of claim 1, it is characterized in that: the bypass pipe that a band valve is arranged between the water inlet pipe of circulating water and outlet pipe, the obstructed superheater tube of circulating water in this bypass pipe, regulate (bypass) valve on this pipe can change cold, the mixed proportion of hot water.