CN2424397Y - Energy saving civil fast heat exchanger - Google Patents

Abstract

The utility model relates to a heat exchanger. The heat exchanger is provided with a tank body which is communicated with a heating duct of a living room and is provided with a radiator in the inside, the upper part and the lower part of the radiator are respectively provided with a heat supply pipe and a heat return pipe which are penetrates and inserted through the tank body along the level direction, both sides of the upper end of the tank body are respectively provided with a water inlet and a water outlet pipes, and the lower part of the tank body is provided with a hot water valve. The heat exchanger has the advantages of simple structure and easy installation; the utility model can cause users in the central heating area to obtain conveniently the life washing and bathing water in winter under the conditions of without decreasing the boiler thermal efficiency and without increasing the equipment of boiler rooms and outdoor pipelines.

Description

Energy-saving civilian rapid heat exchangers

The utility model belongs to the domestic heating field of engineering technology, relates to a kind of energy-saving civilian heat exchanger that utilizes heating system caliduct waste heat that life washing and bath water are provided.

All kinds of boiler heat supplying warming installations of being installed in the most of central heatings of northern China area at present all have an open defect---and be that they only can only can not provide the hot water that can be used as bathing of resident's health and life washing for putting heating installation, so on the one hand owing to fail to make full use of the hot duct waste heat, even if the people in winter want to wash hot bath in the room of heating installation is arranged or also have to heat up water with cooking stove or water heater etc. in addition during with hot wash clothing, food etc., cause the energy of a large amount of preciousnesses to be wasted; On the other hand, because many people obtain washing and bath water in order to utilize boiler heat energy in the past, often put the hot water of heating system steathily, the result causes system's serious water shortage often, causes boiler thermal output decline, the lost of life; And all contain a large amount of harmful chemistry in water treatment medicaments in the hot water that people emit from hot duct, undoubtedly health is had very bad influence with this hot wash clothing, melon and fruit, vegetables or have a bath etc.

The purpose of this utility model is to provide a kind of energy-saving civilian rapid heat exchangers that makes full use of heating system caliduct waste heat, and this heat exchanger can make the numerous central heating user of northern China cold district not reduce boiler thermal output, not increase the life washing and the bathing hot water that obtain health, safety under the situation of boiler room equipment and outdoor pipeline.

The technical solution that adopts is so for achieving the above object: the energy-saving civilian rapid heat exchangers that is provided has the tank box of an interior dress radiator that is connected with the room hot duct, the upper and lower of this radiator has one respectively and inserted tank box and heating tube and the product heat cal rod established along level to perforation, both sides in the tank box upper end are respectively equipped with a water inlet pipe and an outlet pipe, also are provided with a hot water valve in the bottom of casing.The utility model generally just can come into operation after the boiler caliduct begins heat supply.During use, the cold water heating of the heating installation of hot duct through making the original water storage in the water tank behind the radiator or injecting from water inlet pipe, by constantly injecting cold water to water inlet pipe, cause the circulation of cold water in water tank, cold water moves downwards during this time, and the water that has been heated moves from bottom to top, utilize the injection water pressure that hot water is ejected and finally be introduced into bathroom, toilet and kitchen by outlet pipe at last, make things convenient for the user to live, the water temperature of institute's hot-water supply can satisfy the requirement of daily washing of people and bathing fully.During without hot water, close water inlet pipe, whole device can be used for indoor heating in the same old way.

Advantages such as heat exchanger device that the utility model provides has volume little (having only 4～10 one group heating installation size usually), cost low (only being equivalent to increase by one group of radiator), heat-exchange capacity is strong and simple in structure, easy for installation, it promptly is convenient in development unified the installation, also is convenient to old residential area resident family and purchases the back separately and install on original heating equipment.After in present newly-built dwelling house, this heat exchanger being installed, can increase the function of use of boiler heating system, and then improve the class of dwelling house.Because heat exchanger described in the utility model is to utilize the waste heat water intaking of room heater pipeline rather than directly take hot water in the caliduct, so the energy in the heating system is not had loss, for indoor heating also almost not influence, by Unit Installation described in the utility model is used, energy savings is improved resident's living-hygienic condition effectively greatly.

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

Fig. 1 is the structural representation of a kind of embodiment of the utility model.

As shown in Figure 1, radiator 6 is installed in the inside of tank box 7, and it can utilize common household central heating sheet, also can be the special-purpose radiating tube with improvements pipeline etc., and the heating tube 2 on the radiator 6 is connected with the boiler caliduct respectively with product heat cal rod 1.Tank inlet pipe 3 and outlet pipe 5 are arranged on the left and right sides of tank box 7 upper ends, also are provided with a hot water valve 8 in the bottom of casing 7.In order to make outside cold water be able to evenly be injected tank box, the lower end of stretching into casing at water inlet pipe 3 is provided with a level to shower 4.Sequence number 9 is a cleaning valve in the accompanying drawing.

Claims (3)

1, a kind of energy-saving civilian rapid heat exchangers, it is characterized in that it has the tank box (7) of an interior dress radiator (6) that is connected with the room hot duct, the upper and lower of described radiator (6) has one respectively and inserted tank box (7) and the heating tube (2) established and product heat cal rod (1) along level to perforation, both sides in tank box (7) upper end are respectively equipped with a water inlet pipe (3) and an outlet pipe (5), also are provided with a hot water valve (8) in the bottom of casing (7).

2, as the energy-saving civilian rapid heat exchangers of claim 1 regulation, it is characterized in that the lower end of stretching into casing at water inlet pipe (3) is provided with a level to shower (4).

3, as the energy-saving civilian rapid heat exchangers of claim 1 regulation, the described radiator of its feature (6) is the normal domestic use radiator.

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