CN2896135Y - Solar water-heating running-water-storing dual-purpose device - Google Patents

Abstract

A solar water-heating tap-water-storing dual-purpose device, which is arranged with a dual-layer-metal tap-water cistern with a anti-freezing insulating sandwich layer in the internal space which is not utilized on traditional solar water-heater, wherein, the upper and lower water ports are tandem connected in the tap-water uptake pipeline of the traditional solar water heater to adopt the water uptake and down take pipe lines. Thus one cavity is used to to realize a rational combination of two devices of different functions. Thus the present utility model-solar water-heating tap-water-storing dual-purpose device is designed. The device can provide both hot and cool water sources with stable pressure, provide stable and convenient water supply for a shower and during short-time cut-off of tap water supply. The anti-freezing tap water cistern added on the lower part of the device makes the gravity center lower which is safe and stable for operation. The water inside the anti-freezing tap-water cistern maintains a constant bi-directional flow to supply tap water for the solar water heating tank upwards and to supply tap water with stable pressure for the shower downwards, thus the water stored is always fresh and clean.

Description

Solar water running water water-storing dual-purpose device

Affiliated technical field

The utility model relates to solar water heater and antifreeze running water water container is combined into one, utilize solar water heater take up space and upper and lower water lines realizes the device of two kinds of different application functions.

Background technology

At present, traditional solar water heater is gone up a lot of units owing to its energy-conserving action by society and family is adopted; But it also obviously exists some shortcomings and hidden danger: (one) its structure makes its center of gravity too high and stable inadequately, more is installed in the roof eminence because of it more, and the unsafe factor of being thrown is arranged when blowing hard.(2) be shower when serving as the thermal water source in main application as it and since do not have oneself cold water source and often running water as cold water source, the shower water temperature that obtains suiting with valve regulated; At this moment even can scald shower person's skin but tap water hydraulic normal unstable (referring to a large amount of at present multi-storey buildings that do not have the running water pressue device that exist) in the multilayer residential building, very big sometimes even short time of water pressure fluctuations cuts off the water supply.

At present, there is the requirement that the running water water storage tank is installed in some families in the society; The inconvenience of bringing to life to solve the short time tap water cut-off; If even the condition of a fire that occurs when tap water cut-off also can be met an urgent need for it.But present market is sold and is installed in outdoor household tap water water butt is stainless steel or the Plastic Drum that does not have antifreeze function.Severe winter its pipeline often freezed to death, even water butt can not be used by bursting by freezing.

More since the device of these two kinds of different purposes in occupation of two spaces, use two put, drainage pipeline; This is beyond doubt to the valuable roof space and the waste of upper and lower water lines resource.

Summary of the invention

In order to overcome the above-mentioned all problems that solve, the utility model is the most rational being combined into one of device of solar water heater and antifreeze these two difference in functionalitys of running water water container, thus be implemented in that a conventional solar boilers takes up space and one put, drainage pipeline and obtain the application that two two kinds that different device provided of round-the-clock safety and stability often need.

The technical scheme that its technical problem that solves the utility model adopts is: having set up in the inner space that does not play a role of conventional solar boilers has the double-level-metal of anti-freezing and heat-insulating interlayer running water water container.It is installed in the low position of trying one's best, conventional solar boilers inside, thereby makes this new equipment: the center of gravity of solar water running water water-storing dual-purpose device (hereinafter to be referred as " double purpose device ") moves down and safety and stability.The entery and delivery port that is installed in the antifreeze running water water container in " double purpose device " is to be connected in the running water watering pipeline.The user is behind the indoor valve of opening to " double purpose device " last water, the suitable upper hose of running water to the water inlet of the bottom of the antifreeze running water water container of " double purpose device " that be installed in roof enters this water container, after water is full again from then on the top delivery port of running water water container enter this water tank via the plastic flexible pipe (i.e. Chuan Lian water pipe) that connects to the top water inlet of solar energy hot water tank, this boiler can not flow out from its top water inlet after producing hot water like this, thereby can only provide flow of hot water from the hot water outlet of its below; When solar energy hot water tank was full of water, the user closed the valve of going up water to " double purpose device " immediately.This has just finished elder generation and has given the water-filled work of solar energy hot water tank again for antifreeze running water water container.After treating effect of sunlight, just provide thermal water source and cold water source with stable hydraulic pressure for us.Can use separately and be used.During as the shower that is used,, be not subjected to the influence of other water user's waters in the floor to be convenient to form stable shower water temperature, more can not scalding shower person because of cutting off the water supply because that its heat, cold water are pressed is stable.When cutting off the water in the residential building short time, indoor running water total valve can be closed and open the valve of going up water to " double purpose device ", the water that antifreeze running water water container is store just can flow in indoor each water lines; So that use, meet a crying need.

The beneficial effects of the utility model are, solar water heater and the most rational composition one of antifreeze running water water container, thereby be implemented in that a shared space and of traditional solar water heater puts, drainage pipeline and obtain the application that two kinds of two kinds that different device provided of round-the-clock safety and stability often need.

Description of drawings

Fig. 1 is a right flank view of the present utility model

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

Among the figure, 1. running water upper hose, the 2. antifreeze running water cistern of double-level-metal, 3. anti-freezing and heat-insulating interlayer, 4. Chuan Lian water pipe, 5. anti-freezing and heat-insulating foamed plastic sleeve pipe, the mouth that 6.7. installs level sensing device also is the gas outlet, 8. the hot water effuser.

The specific embodiment

Running water upper hose (1) is a pipeline of going up water to " double purpose device ", the water that uses antifreeze running water cistern come shower or emergent take it transfer to again water outlet with (this upper hose of Fig. 2 is other indicates ↑ ↓ symbol visual in image expression).Antifreeze running water water container (2) is obtained maximum volume so adopt drum shape for the consume material of minimum.Owing to " double purpose device " inner space can be done greatly as required than die, solve more pondages, also make " double purpose device " more stable.The available current foamed plastic of anti-freezing and heat-insulating interlayer (3), the summary in the comparable solar energy hot water tank of its thickness is a little thin.The water pipe (4) of series connection is to the plastic flexible pipe of water on the solar energy hot water tank, and current direction can not reverse (in Fig. 1, Fig. 2 on this tube edge ↑ the visual in image expression current direction of symbol).Heat-preserving anti-freezing foamed plastics sleeve pipe (5) should all put with antifreeze (are signal effects and only paint two segments among the figure) by the upper and lower water pipe that all are outdoor.The interface (6) and (7) double usefulness of giving vent to anger of doing of level sensing device can be installed, and the early existing several different methods of full water level sensing mode is not so give unnecessary details at this.Hot water effuser (8), among Fig. 2 on this tube edge ↓ the visual in image expression of symbol the direction of flow of hot water.

Fig. 1 clearly provides the assembling position and the mode of the simplest reliable antifreeze running water water container, is not just giving unnecessary details with more literal.

Claims (1)

1, a kind of solar water running water water-storing dual-purpose device, comprise solar water heater, it is characterized in that: set up a double-level-metal running water water container that the anti-freezing and heat-insulating interlayer is arranged in the solar water heater inner space, double-level-metal running water water container is fixed on the lower beam of solar water heater; The water inlet water pipe on the top of the top delivery port of antifreeze running water cistern and solar energy hot water tank is connected in series, and the lower water inlet of antifreeze running water cistern is connected with water source from the beginning by the running water upper hose.

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