CN2280224Y

CN2280224Y - Energy saving multi-purpose stove

Info

Publication number: CN2280224Y
Application number: CN 96247761
Authority: CN
Inventors: 张吉成
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-12-12
Filing date: 1996-12-12
Publication date: 1998-04-29
Anticipated expiration: 2006-12-12

Abstract

The utility model relates to an energy saving multi-purpose stove, which is characterized in that a water tank is composed of mutually connected hot water tank and heating water tank, the heating water tank comprises a sealing cap water tank, a smoke channel water tank is sheathed on a smoke pipe and is positioned at the upper part of the sealing cap water tank, a radiating pipe bundle is arranged in the sealing cap of the sealing cap water tank, a cooking combustion chamber positioned in the hot water tank is arranged in the casing of the stove, and a heating combustion chamber positioned at the lower part of the heating water tank is also arranged in the casing of the stove. The utility model has the advantages of compact structure small size, low cost, good effect and high thermal efficiency. The different functional requirements according to user's needs such as cooking, heating and hot water supply can be realized.

Description

The energy-saving multipurpose stove

The utility model relates to a kind of domestic burners, particularly a kind of energy-saving multipurpose stove with heating, shower, cooking function.

Normally used domestic burners mostly is warming stove or the shower that only has simple function greatly, the cooking stove, this has not only brought inconvenience to the user, and increased spending for the user, it is CN2102455 that the utility model patent communique once disclosed a kind of notification number, the name be called " domestic heating; shower; cooking stove " patent application it mainly by burner hearth have water jacket the cooking stove and for the heating usefulness water heater two parts constitute, though it can be warmed oneself simultaneously, cook and hot water is provided, but because cooking stove and bullet cut water heater are two independently and the two split type stoves that only depend on outer pipeline to link, so not only structure is not compact, floor space is bigger, two bodies of heater are not enough mutually to be coordinated, attractive in appearance, it is bigger also to have the steel use amount simultaneously, the shortcoming that cost is higher, again because the water heater that supplies to warm oneself is to constitute burner hearth by the double wall water jacket, and lower furnace is as the combustion chamber, because of the cooling effect of water in the double wall water jacket to making furnace temperature low, easily make coal combustion incomplete, this not only causes the waste of coal, also influence simultaneously the intensification of water and the circulation rate of heating water, more be difficult to satisfy the requirement that is rapidly heated.

The purpose of this utility model is to provide a kind of energy-saving multipurpose stove, and it not only can be cooked simultaneously, heating and hot-water supply, and compact conformation, volume is little, cost is low, combustion efficiency is good, the thermal efficiency is high.

Its concrete solution is: water tank is by the reservoir with cylindrical hole and be positioned at boiler one side and the heating water tank that communicates with it constitutes, and the heating water tank is by the sealing cap water tank, is positioned at sealing cap water tank cap and the radiation that is connected with sealing cap water tank tube bank and be positioned at the sealing cap water tank upper and also constitute with the flue water tank that the sealing cap water tank is connected, and the sealing cap water tank of boiler and heating water tank part all is positioned at the stove housing.Be respectively arranged with cooking burner hearth and heating combustion chamber in the stove housing, wherein, the cooking burner hearth is last opened type, its burner hearth combustion chamber places in the cylindrical hole of boiler, and the heating combustion chamber is arranged on the bottom of sealing cap water tank, so both can guarantee heating combustion chamber room temperature, coal is fully burnt, in the time of can making thermal current pass through to reach flue in the sealing cap water tank cap again, the heat of the coal generation of burning is fully absorbed, improve the thermal efficiency by sealing cap water tank, radiation tube bank, flue water tank.Top at boiler is provided with the hot water delivery pipe, provide shower required hot water, heating water tank bottom is provided with the heating return pipe that has non-return valve, and the heating efferent duct is arranged on the top of heating water tank, in order to the connection radiator, and also is provided with water inlet pipe on the water tank, enable cooking burner hearth and heating combustion chamber when need warm oneself winter simultaneously, heating reaches and provides hot water by the hot water delivery pipe easily, and can close the valve on the heating efferent duct other season, and hot water only is provided.

The utility model will be cooked, heating stove constitutes an overall structure, not only exempted under the general routine and having cooked, heating splits the inconvenience that stove brings to the user, and compact conformation, volume is little, production cost is low, because the heating combustion chamber is arranged in the bottom of sealing cap water tank and the sealing cap and is connected with the radiant tube bundle, make that not only effectively to have overcome the low institute of the normally used hot-water heating stove double wall water jacket water temperature furnace temperature that causes low, coal is difficult for clean-burning shortcoming, guaranteed burning of coal, saved coal consumption, also improved the circulation rate of water effectively, guaranteed the requirement that heating is rapidly heated, the thermal efficiency is improved greatly.And this stove also can satisfy the user because of the different function requirements of seasonal variations to stove by regulating the turnover by-pass valve control easily according to seasonal variations.

In conjunction with the accompanying drawings the utility model is described in detail below by embodiment:

Fig. 1 is the utility model structural front view.

Fig. 2 is the utility model structure cutaway view.

Fig. 3 is the utility model structure vertical view.

Fig. 1, Fig. 2, among Fig. 3, the bottom of housing (5) is connected with stove pin (10), be arranged between the boiler (17) of water tank of housing (5) and the sealing cap water tank (3) and be welded with a dividing plate (18), dividing plate (18) bottom is provided with porose, so that two water tanks communicate, be placed with combustion chamber (16) in the cylindrical hole of boiler (17), the bottom of combustion chamber is equipped with fire grate (14), the fire grate bottom is provided with telescopic ash bucket (2), the top of sealing cap water tank (3) is welded with coupled logical and be sleeved on flue water tank (20) on the smoke exhaust pipe, be welded with in the sealing cap of sealing cap water tank by 7 shapes that are provided with that radiant tube constituted and be trumpet-shaped radiation tube bank (19), the bottom of sealing cap water tank (3) is the heating combustion chamber (11) that refractory material is built into, bottom, heating combustion chamber (11) is provided with fire grate (12), and the place ahead locular wall of heating combustion chamber (11) is provided with fire door (1), puts fuel to fill out easily.Hot water delivery pipe (15), blow-off pipe (13) are separately positioned on the top and the bottom of boiler (17) one sides, heating water delivery pipe (21) is arranged on flue water tank (20) top, and heating return pipe (8) and water inlet pipe (6) are positioned at the bottom of sealing cap water tank (3), are connected with non-return valve (7) on heating return pipe (8).And upper body is a marble panel (22), and is filled with insulation material (4) between housing (5) and water tank.

During installation, water inlet pipe directly can be connected with water supply pipe, simultaneously, be higher than radiator and the airtight elevated tank of air bleeding valve is installed on it connecting one on the water inlet pipe, and the hot water delivery pipe be an opened type, controls hot water by water inlet switch and exports.Also can on water inlet pipe, directly connect one and have the elevated tank control water inlet of floater controlled valve, and go up the by-pass valve control control hot water switching of connection by the hot water delivery pipe.

During use, by water inlet pipe (6) running water is introduced in the water tank, coal burns in the heating combustion chamber during heating, and the water in sealing cap water tank and the radiant tube is rapidly heated, rise to the flue water tank post bake at smoke pipe position by the effect of water gravitational difference, and deliver to external radiator through heating water delivery pipe (21), the radiator backwater loops back water tank through heating return pipe (8), finish a cyclic process, when not needing heating only to need heat supply water and cooking, can close valve on the heating water delivery pipe, and according to what of water consumption only light the cooking burner hearth or light the cooking burner hearth simultaneously and the heating combustion chamber in coal, when cooking, also can guarantee to supply with continuously hot water, at this moment, non-return valve (7) will automatic disconnection radiator backwater.

The utility model can constitute the heating combustion furnace of simple function if remove the boiler part, can only use for winter heating.

Claims

1, a kind of energy-saving multipurpose stove, it is characterized in that water tank is by the boiler that is interconnected (17), the heating water tank that is positioned at boiler one side constitutes, the combustion chamber of cooking burner hearth (16) is positioned at the cylindrical hole of boiler (17), heating combustion chamber (11) is arranged on the bottom of heating water tank, the top of boiler is provided with hot water delivery pipe (15), the top of heating water tank and bottom are respectively arranged with heating efferent duct (21) and have the heating return pipe (8) of non-return valve (7), and also be provided with water inlet pipe (6) on the water tank, be positioned between the water tank of housing and the housing (5) and be filled with insulation material (4).

2, energy-saving multipurpose stove according to claim 1 is characterized in that being provided with between boiler (17) and the heating water tank dividing plate (18) that a bottom is provided with through hole.

3, energy-saving multipurpose stove according to claim 1 is characterized in that the heating water tank is by the sealing cap water tank (3) that is interconnected, is positioned at sealing cap water tank (3) top and is sleeved on flue water tank (20) on the smoke pipe and radiation tube bank (19) that the sealing cap of sealing cap water tank (3) connects constitutes.