CN2463711Y

CN2463711Y - Energy-saving water heater

Info

Publication number: CN2463711Y
Application number: CN 00225986
Authority: CN
Inventors: 施大培
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-16
Filing date: 2000-11-16
Publication date: 2001-12-05
Anticipated expiration: 2010-11-16

Abstract

The utility model relates to a water heater which utilizes certain pressure water for an ordinary family. Water flow slowly flows across a heating device controlled by a needle valve 7 and the water flow can be heated. Hot water can be conveyed into a hot water storage tank 11 for storage and use. The utility model has the advantages of low price, high durability and one machine with multiple functions. The energy sources used by the utility model is cheap, and the utility model has the advantage of no energy sources. A general family can afford the utility model. Hot water can be used at any time through the utilization of the utility model, the indoor temperature in spring can be realized at all seasons can be realized, and the hot water storage tank 11 can be used as a water storage tank used in families.

Description

Energy-saving water heater

The utility model relates to the employed water heater of water that a kind of average family utilization has certain pressure.

Liquefied gas heating-water, electric heater are arranged in the market,, therefore be difficult to spread to general family because its energy prices are more expensive; The patent No. is 98230876.0, the water heater that name is called " water heater coal stove " is to utilize cheap coal to make the energy, still have following problem values to discuss: the one since in the body of heater heating device---water tank is less, the water in it is often overheated, causes heat-energy losses; The 2nd, owing in the body of heater water tank is set, its body of heater must add large volume, has improved the manufacturing cost of body of heater.

Task of the present utility model is a kind of energy that practices every conceivable frugality of design, reduces the water heater of manufacturing cost and cost of use, uses to be fit to general average family.

Task of the present utility model is finished as follows: when utilizing body of heater to add hot water, to place in the body of heater or the heating device at fire door place is made the spiral endothermic tube, the water intaking valve that is installed in the water inlet pipe place of spiral endothermic tube adopts needle-valve, it can not only block into water fully, can make the water inlet with certain pressure resemble injector for medical purpose injects water in the spiral endothermic tube, and can regulate its size; Water slowly is heated in the flow process in the spiral endothermic tube, and hot water is delivered to the hot water storage tank who is installed in the top, room through the outlet pipe of spiral endothermic tube by the hot water conveying pipe and stored; Open the water switch valve, hot water will be enjoyed for people by flowing out with tap or shower nozzle.Winter, if serial connection goes into to be installed in the heat radiation heat sink in the room between the outlet pipe of spiral endothermic tube and hot water conveying pipe, current not only are heated through the spiral endothermic tube, can also improve the indoor temperature in room by the heat radiation heat sink, the utility model at this moment be water heater be again hot air-conditioning; In summer, needle-valve is directly installed on the water inlet pipe place of heat radiation heat sink, and promptly without the spiral endothermic tube, colder current are taken away the heat energy of air in the room through the heat radiation heat sink, the utility model at this moment be water heater be again cold air-conditioning.

The heat radiation heat sink that has on hot water storage tank of the present utility model, hot water conveying pipe and the market all is durable, in a single day family has the utility model, what may change after unique several years is the body of heater of band spiral endothermic tube, so the utility model is not only cheap, and also durable in use; The utility model is made the energy with cheap coal or bavin winter, and summer even coal or bavin do not need, and general family affords to use; Use user of the present utility model, not only can guarantee all to have at any time hot water to use, and can also make indoor maintenance throughout the year as the temperature in spring; Owing to flow through water of the present utility model without any pollution, but so its hot water storage tank's double as family expenses storage tank so that using water wisely.

Below in conjunction with accompanying drawing enforcement of the present utility model is described in further detail.

Accompanying drawing is that the utility model utilizes the heating of body of heater waste heat to have the structural principle schematic diagram that only uses as water heater of certain pressure water.

With reference to accompanying drawing, spiral endothermic tube [1] with multiple shape is fixing by the outer heat-insulation layer [4] of the flue [3] in the body of heater [2], the body of heater [2] of band spiral endothermic tube [1] is extended with the water inlet pipe [5] of spiral endothermic tube [1] and the outlet pipe [6] of spiral endothermic tube [1], needle-valve [7] is connected the water inlet pipe [5] of spiral endothermic tube [1] and the water pipe [8] of the water with certain pressure by gas thread, the outlet pipe [6] of spiral endothermic tube [1] is communicated with the hot water storage tank with multiple shape [11] by joint [9] and the hot water conveying pipe [10] with gas thread, [12] be the switch valve of water, [13] be to use tap, [14] be shower nozzle, tipping is safe overflow pipe [15] hot water storage tank [11] top, wrap up in wrap in hot water storage tank [11] or hot water conveying pipe [10] outer be heat-barrier material [16].In winter, if serial connection goes into to be installed in heat radiation heat sink in the room between the outlet pipe [6] of said structure and hot water conveying pipe [10], the utility model also can be done hot air-conditioning use; Summer, if needle-valve [7] is tapped into an end of water pipe [5] to be connected with heat radiation heat sink water inlet pipe in being installed in the room, promptly than cold water do not flow through spiral endothermic tube [1], directly flow through the heat radiation heat sink enter hot water storage tank [11], this appropriate to the occasion cancellation heat-barrier material [16], the utility model can be made cold air-conditioning again and use.

On needle-valve [7] and the existing market of heat radiation heat sink multiple version is arranged, various versions all bases fit are used for the utility model.

Claims

1, a kind of energy-saving water heater that constitutes by water intaking valve, heating device, hot water conveying pipe [10], water switch valve [12], usefulness tap [13], shower nozzle [14], its feature:

A, water intaking valve adopt needle-valve [7];

B, be provided with hot water storage tank [11].

2, by the described energy-saving water heater of claim 1, its feature: heating device is arranged in the body of heater or the spiral endothermic tube [1] at fire door place.

3, by the described energy-saving water heater of claim 2, its feature: between the outlet pipe [6] of spiral endothermic tube [1] and hot water conveying pipe [10], be connected in series the heat sink of going into to dispel the heat.

4, by the described energy-saving water heater of claim 1, its feature: needle-valve [7] directly connects water pipe [8] and heat radiation heat sink, and heating device is the heat radiation heat sink by hot air water.