CN2457512Y - Hot water central automatic supply exchanger - Google Patents

Abstract

The utility model discloses a hot water central automatic supply exchanger positioned on a heating boiler. The utility model comprises a main body. The center of the main body is provided with a chimney which is connected with a chimney of the heating boiler and penetrates through the main body to extend outwards. A radiator is connected with the heating boiler respectively through a hot water supply pipe and a heating return water pipe. The utility model also comprises a water supply pipe which guides tap water from the lower part of the main body, a living hot water outer supplying pipe, wherein, one end of which is arranged in the main body to be connected with a user, and a blow-off valve. The utility model solves a user's requirements that heat is supplied in winter, and hot water is used. The utility model has the advantages of simple structure, high safety, reliability and convenient usage.

Description

Hot water is concentrated automatic suppling exchanger

The utility model relates to hot water and concentrates automatic suppling exchanger.

At present people live hot water commonly used generally all be with stove heat up water, electric heater or these modes of gas heater supply with, the defective of the mode of the supply hot water of this single household is that the heat production water yield is few, the time is slow, safety coefficient is low, and main is to waste energy.So people wish to have the hot water supply system that resembles hostel, the hotel.

Therefore, the purpose of this utility model is to provide a kind of hot water to concentrate automatic suppling exchanger.

Above-mentioned purpose of the present utility model solves by following solution.

Concentrate automatic suppling exchanger according to hot water of the present utility model, it is to place the heating boiler top, comprise a main body of forming by cylinder and semicircle dome head, main center have one that be connected with the heating boiler chimney through heat supply water inlet pipe and heat supply return pipe and by the outward extending chimney of main body, also comprise the radiator that is connected respectively with the output end of hot water of heating boiler and backwater input in the main body, a tap water supply pipe of introducing by the main body lower end, a domestic hot-water's external supplying pipe and a blowoff valve that is connected to the user.

An embodiment according to the concentrated automatic suppling exchanger of hot water of the present utility model also comprises a solar heating system, and this heating system can be used as the servicing unit of heating boiler heat supply water.

Concentrating automatic suppling exchanger according to hot water of the present utility model is work like this, and heating boiler burns hot water is introduced this device from the heat supply water inlet pipe radiator.In addition the running water of introducing from the tap water supply pipe from the bottom of interchanger to the process that rises, and carry out heat exchange between the radiator, therefore, constantly rise with the water level of the running water of introducing, the heat exchange of it and radiator is just many more, and water temperature constantly rises with heat exchange.Water level finally exceeds the input of domestic hot-water's external supplying pipe in interchanger, and at this moment the running water (hot water) by the heat exchange heating can use for the user of joining with it (family) by this pipe.When the water level in the interchanger descends, replenish new running water from the tap water supply pipe again, formation adds running water, heat exchange becomes hot water, user to use, add the automatic feed system of running water.

On the other hand, after heat exchanger and running water heat exchange, flow back to boiler, form the water circulation in the boiler from the heat supply return pipe from the hot water of boiler.

According to an embodiment of the present utility model, solar heating system acceptance is to make running water become hot water by the radiator that places lower end in the interchanger in the heat exchange with running water by the heat energy that solar radiation absorbs.

Obviously, according to device of the present utility model only need be installed in just can realize on the heating boiler family (user) but in for heating heat supply water, solved people's demand.In addition, simple in structure as device itself, cost is low, be easy to install, need not the special messenger is responsible for keeping an eye on.

Above-mentioned purpose of the present utility model and other purpose and advantage thereof will be more readily apparent from by the detailed description below in conjunction with the accompanying drawing illustrated embodiment, and accompanying drawing has:

Fig. 1 is a cutaway view of concentrating automatic suppling exchanger according to hot water of the present utility model;

Fig. 2 is the cutaway view of the II-II hatching along Fig. 1;

The cutaway view of the prosperous III of Fig. 3-III hatching along Fig. 1.

As shown in the figure, concentrate automatic suppling exchanger to comprise an interchanger main body 1 according to hot water of the present utility model, entire body is to be secured to heating boiler top (not shown).Main body 1 is made up of the end socket of cylindrical part and semicircle sphere.Has the spiral equalizing strip 3 that makes the equilibrium of main body pressurized in the outside of cylindrical part.It is one that join with boiler chimney and pass the outward extending chimney 16 of entire body that the center of main body 1 has.Have a radiator 2 in the main body 1, heats ink 2 is connected the logical device of liquid, gas phase that the ring pipe of each standpipe forms (Fig. 1-Fig. 3) by standpipe with the standpipe upper/lower terminal.One end of heat supply water inlet pipe 5 taps into mutually with radiator 2 upper end ring pipes, and the heating tube of the other end and heating boiler joins.The lower end of radiator 2 by heat supply return pipe 8 will be back to heating boiler through the hot water of radiator 2, there is a tap water supply pipe 6 interchanger main body 1 lower end, running water is entered in the main body 1 from bottom to top by this pipe, in the process that the water level of running water in main body 1 raises gradually, constantly carry out heat exchange with radiator 2, that is the heat of hot water is dispersed in the running water in the radiator 2, the temperature of running water is risen, and therefore, more is that the water that water level is high more in main body 1 is just warmmer.When water level surpasses the water inlet end of domestic hot-water's external supplying pipe 7 in main body 1, at this moment can supply with hot water to the user by this pipe.In main body 1, replenish new running water by tap water supply pipe 6 again on the other hand, form benign cycle.Described domestic hot-water's external supplying pipe 7 is the heat of the hot water of the outside confession of assurance, is to adopt multiple tube according to an embodiment of the present utility model.In addition, the one boiler normal pressure breather pipe 15 that is external to main body 1 outside is arranged on the last ring pipe of radiator 2, the effect of this breather pipe be when the hot water in the radiator 2 with the running water heat exchange after temperature unnecessary hot gas is emitted when reaching enough high, work under rated condition with assurance heating boiler and interchanger of the present utility model, guarantee safety.

Also comprise a plurality of tele thermometer probes 13 on the main body 1, shown in Fig. 1 is three, these probes are used to detect the water temperature at different heights of water level place in the main body 1, so that in good time adjusting enters the water temperature of heat supply water inlet pipe 5, that is the operating mode of heating boiler are controlled.Also be equipped with on the main body 1 with main body in the safety valve 18 and the check-valves 17 that communicate.The latter is that the supply-water pump return-air that draws water is used.The bottom of main body 1 is furnished with for the maintenance personal and enters the manhole appendix 4 that keeps in repair in the main body 1, for main body 1 blowdown, clean the dredge pump 10 of usefulness, in case and during tap water cut-off with the water receiving pump line 9 of water supplying pump.

Also comprise a solar heating system 12 according to an embodiment of the present utility model.This system is the auxiliary heat supplying device that hot water of the present utility model is concentrated automatic suppling exchanger.It utilizes the heat that the solar radiation suction disc is absorbed by being connected to the running water distribute heat of radiator in it in the main body 1.This system obviously helps reducing the heating load of heating boiler, has reduced energy resource consumption.

The applicant has done detailed description with regard to design of the present utility model and embodiment; the professional and technical personnel can make various conversion and improvement on this basis; but these conversion and improvement all do not break away from spirit of the present utility model, all in the protection domain that claims limited.

Claims (5)

1, a kind of hot water is concentrated automatic suppling exchanger, it is characterized in that comprising that one places main body on the heating boiler by what cylindrical tube and semicircle dome head were formed, main center has one to be connected with the heating boiler chimney and by the outward extending chimney of this main body, comprise the radiator that is connected respectively through the output end of hot water of heat supply water inlet pipe and heat supply return pipe and heating boiler and backwater input in the main body, a tap water supply pipe and the domestic hot-water external supplying pipe that be connected to user and the blowoff valve of one one end in main body of introducing by the main body lower end.

2. concentrate automatic suppling exchanger according to the described heat of claim 1, it is characterized in that described main body comprises that also a maintenance personal enters the manhole appendix of maintenance in the main body, with the safety valve that communicates in the main body, the supply-water pump check-valves that return-air uses that draws water, and during tap water cut-off with the water pipe of pump water receiving.

3. concentrate according to the described hot water of claim 1 and supply with automatic interchanger, it is characterized in that described radiator by standpipe and standpipe up and down two ends with it liquid, the logical ring pipe of gas phase forms, described heat supply water inlet pipe joins by the introducing of main body lower end and with the ring pipe of upper end; Described heat supply return pipe joins with following ring pipe; The described ring pipe of going up also connects a boiler normal pressure breather pipe, and this pipe extends main body from described main body top.

4. concentrate automatic suppling exchanger according to the described hot water of claim 1, it is characterized in that also comprising a plurality of tele thermometer probes that are used to detect water temperature in the main body that are contained in the main body outside.

5. concentrate automatic suppling exchanger according to any described hot water of claim 1-4, its feature also comprises the solar heating system of a described interchanger auxiliary heat supplying.