CN2119608U - Civil water heater - Google Patents

Abstract

The utility model relates to a device which utilizes the heat energy of the heating system to heat the domestic water. The utility model comprises an oblong box body (4) whose middle position is fixedly provided with a partition plate (6). The partition plate is provided with a row of heat pipes (1) at least which are perpendicular to the partition plate. The upper part of the oblong box body is fixedly provided with a cold and hot water inlet connector and a cold and hot water outlet connector (8), (2). The lower part of the oblong box body is fixedly provided with a thermal source medium inlet connector and a thermal source medium outlet connector (9), (11). The utility model is mainly suitable for the heating of the heating systems of families and organizations.

Description

Civil water heater

The utility model belongs to a kind of device that utilizes the heat energy heating domestic water in the heating system.

At present, the thermal medium that is used for heating system can be divided into two kinds: a kind of steam heating system, another kind is a water-heating system.For the vapours in the steam heating system, be difficult to heat the domestic water of purposes such as having a bath.And, give birth to dirt in order to prevent boiler for water-heating system, in the recirculated water of heating system, usually will add some to be used for scale remover or other chemicals of demineralized water, so the recirculated water in the water-heating system can not be directly used in the usefulness of lives such as having a bath, wash one's hands.In order to supply with home-use domestic water such as have a bath, wash one's hands, heating generally to be installed, have a bath with two covers heating system arranged side by side.This domestic water system is owing to the cost height, and utilization rate is low, and general family is difficult to adopt.Moreover because the water consumption of domestic water is less, if long-term domestic water system has enough hot water, its energy consumption is also quite high, and energy waste is serious.In order to overcome this deficiency, people have adopted regularly for the way of life with hot water, although this way has played preferably effect to energy savings, then very inconvenience concerning the user, it does not fundamentally solve winter people and uses the problem of life usefulness hot water.

The purpose of this utility model is a kind of home-use domestic water heater that utilizes the heat energy heating domestic water of heating system that designs in order to overcome above-mentioned deficiency.It not only heats, and domestic water is fast, energy savings, and can be user-friendly to, and at any time provide life hot water for the user winter.

The utility model is achieved in that it comprises that a bosom position is installed with the rectangular box of a dividing plate, its technical essential is: be installed with a heat extraction pipe on dividing plate at least, the plane at this heat pipe central axis and dividing plate place is perpendicular.Dividing plate is divided into two cavitys up and down with rectangular casing, and its cavity of resorption is the thermal source chamber, at the bottom of rectangular box fixed installation thermal source medium import and export joint; Its epicoele is the domestic water heating chamber, and the hot water or cold water imports and exports joint in the fixed installation of the top of rectangular box.During use thermal source imported and exported joint and be connected in the heating system cooling water inlet joint is connected on the tap water pipe line, hot water outlet joint tap and shower nozzle so just can be with the heating of the heat energy in heating system domestic waters such as have a bath, wash one's hands.

Because the utility model utilizes heat pipe as heat transfer medium, thermal energy conduction efficient height, energy savings, easy to use, can provide at any time and have a bath winter, wash one's hands and use domestic water.This heater compartment itself can also doublely do radiator usefulness, simple in structure, cheap, the user who is suitable for central heat supplying uses.

Fig. 1 is a structure principle chart of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1.

Below in conjunction with accompanying drawing the utility model is described in detail: rectangular box of the present utility model [4] is welded by metallic plate, at rectangular box [a 4] fixed installation dividing plate [6], go up fixed installation at dividing plate [6] and have a heat extraction pipe [1] at least, heat pipe [1] is perpendicular with dividing plate [6], in the cavity of one end on dividing plate [6], the other end inserts in the following cavity of dividing plate [6].Go up preferably 2～3 rows of hard-wired heat pipe [1] at dividing plate [6], the thickness difference of the thickness of rectangular box [4] and radiator is few like this, and better appearance is good-looking.Heat pipe [1] be installed with side dividing plate [10] between row and row, the purpose of dress side dividing plate [10] is and will be divided into back-shaped water channel in the rectangular box, to guarantee the heat absorption of domestic water.On the rectangular box [4] on dividing plate [6] top, be installed with hot water or cold water's import and export joint [8], [2] that communicate with casing top inner chamber, on the rectangular box [4] of dividing plate [6] bottom, be installed with thermal source medium import and export joint [9], [11] that communicate with the lower box inner chamber.In order to prevent that the heated hot water of dividing plate [6] top inner chamber is to outside distribute heat, on the inner surface of rectangular box [4] top inner chamber, be installed with one deck heat-insulation layer [3], this heat-insulation layer [3] can be made by the insulation material of various waterproof, also can be the interlayer that insulation material is made.For the ease of fixing heat pipe [1] with make heat pipe [1] in epicoele, constitute back-shaped passage easily, be installed with a upper spacer [5] at the top of heat pipe [1].In order to guarantee that lower cavity that the thermal source medium enters can bear the pressure of certain thermal source medium, one of fixed installation is the internal box [7] of one with dividing plate [6] below dividing plate [6].In order to make cold and hot further preheating, at this moment, cooling water inlet joint [8] can be fixed on the bottom of rectangular box [4].

Claims (4)

1, domestic hot water device, it comprises that a center fixed is equipped with the rectangular box (4) of a dividing plate (6), it is characterized in that: a row and the perpendicular heat pipe (1) of dividing plate (6) is installed on dividing plate (6) at least, be installed with cooling water inlet joint (8) and hot water outlet joint (2) on the top of rectangular box (4), be installed with thermal source medium inlet union (9) and thermal source media outlet joint (11) in the bottom of rectangular box (4).

2, domestic hot water device according to claim 1 is characterized in that: be installed with heat-insulation layer [3] in the epicoele inboard of rectangular box [4].

3, domestic hot water device according to claim 1 and 2 is characterized in that: going up hard-wired heat pipe [1] at dividing plate [6] is more than the row, is installed with between the adjacent two heat extraction pipes to make rectangular box [4] form the side dividing plate [10] of " returning " shape inner chamber.

4, domestic hot water device according to claim 3 is characterized in that: be installed with one below the dividing plate [6] in rectangular box [4] and be the internal box of one [7] with dividing plate [6].