CN2061656U - Multi-purpose high-efficiency energy-saving stove - Google Patents

Abstract

The utility model relates to a multi-purpose high-efficiency energy-saving stove, belonging to a household stove. The structure of the utility model is that the upper end of a stove fire opening is provided with a heating water tank, a stove opening is provided with a movable secondary water adding tank, and the periphery of the stove is provided with a residual heat water tank. A stove core uses cast iron material, and the periphery is wrapped with the heat-insulating layer of mineral wool, and secondary air can be formed in space between the heat-insulating layer of mineral wool and the residual heat water tank. An ash falling bucket and a stove chassis are integrally formed, and the ash falling bucket and the stove body form a dismountable type. As having the characteristics, the stove has high heat efficiency and energy saving; the utility model can be used as a stove to cook rice for a family, and can also be used to heat and to supply bathing hot water and washing warm water for a family. The utility model has long service life and convenient dismounting, and is an ideal household cooker.

Description

Multi-purpose high-efficiency energy-saving stove

The multipurpose efficiency energy saving stove is a kind of family expenses kitchen range.

Various home furnaces are arranged at present, all differently done a lot of improvement.Purpose all is for energy savings, increases function, and is easy to use.These cooking stoves have mainly structurally been done various improvement, make full use of the heat energy that burning is emitted, and function is except that cooking, also want as heating, bathing water etc., but generally utilize waste heat insufficient, function is complete inadequately, or complicated on the structure, the life-span is defective such as length, maintenance inconvenience.

The purpose of this utility model is to integrate advantage, not only will make full use of the burning heat energy of emitting, and simple in structure, multiple functional, long service life, Domestic stove easy to maintenance.

Accompanying drawing 1 is the positive cross-sectional schematic of this stove, and accompanying drawing 2 is a top cross-sectional view.From accompanying drawing, can find out, this stove has three water tanks: i.e. heating water tank (1), waste-heated water-tank (2), post bake water tank (3), middle combustion chamber (4) is that metal material is made, specifically be exactly cast iron, inner wall surface thereof has several outstanding bars that helps, and the peripheral bag symbol of combustion chamber (4) has combustion chamber muff (5), and it is that resistant to elevated temperatures insulation soft material is made.Heating water tank (1) places above combustion chamber (4) mouth, and stove fire is directly heated, and this water tank has water inlet pipe and water outlet pipe (6), (7), so that connect the heating device.Post bake water tank (3) is placed on fire door, and its underpart is put into fire door top and is put on the boiler face (8), and it also has water inlet pipe and water outlet pipe (9), (10).Waste-heated water-tank (2) is installed in the periphery of heating water tank (1) and combustion chamber muff (5), its inboard is a figure, and with combustion chamber muff (5) certain distance is arranged, and is generally 10-100mm and gets final product, form a furnace inner space, the waste-heated water-tank also has inlet tube and outlet tube (12), (13) up and down.Chimney (11) passes waste-heated water-tank (3) bottom and furnace inner space is communicated with, and a rotating fan blade (19) is housed in the stove smokestack, and is not far from the furnace side.The support (14) that the useful angle steel of whole stove is welded into supports.Below the body of heater, furnace hearth plate (15) and ash dropping hopper (16) are housed, the two weldering is one, movable air door plate (17) is equipped with in ash dropping hopper (16) bottom, the sole made from two angle steel (18), by the screw rod on the support (14), with nut it to be fixed on the support (14), it is also holding in the palm combustion chamber (4).In the middle of the furnace hearth plate (15) hole, garden of lifting up the limit is arranged, its slightly larger in diameter is in the diameter of used moulded coal.This hole also is welded with several short metallic rod and makes fire grate, can become the multipurpose efficiency energy saving stove to (1)～(19) parts by the accompanying drawing assembling.Other all is apparent.

Before the use, the water inlet pipe and water outlet pipe (6) of heating water tank (1), (7) connect heating organ pipe road, the water inlet pipe (9) of post bake water tank (3), (10) connect two flexible pipes and heating water tank and insert in the heating organ pipe road, also can (9) and (7) connect, (10) and (6) are inserted in the heating organ pipe road.In the pipeline in waste-heated water-tank's (2) water inlet pipe and water outlet pipe (12), (13) access shower and the water system.Water inlet (12) connects a threeway.Insert a tap and get warm water.

When this stove uses, moulded coal is inserted after combustion chamber lights, in the time of need cooking, the post bake water tank is removed, and pot is placed on boiler face, takes out the door that blows in and inserts newspaper, air enters combustion-supporting from the bottom, in addition, air also enters furnace inner space from smoke tube mouth, and to arrive fiery face combustion-supporting, forms secondary air, make fire door reach higher temperature, at this moment not only can cook, the water tank of heating simultaneously also is heated, and it is warm to continue the heat supply hydromining, in addition, the small part waste heat also makes the water among the waste-heated water-tank be heated, and at this moment, just can cook simultaneously, heating and get warm water.When needing heating or shower when not cooking, the post bake water tank is covered fire door, and external chimney and chimney (11) connection, at this moment, take water tank (1) and post bake water tank (3) but the water heating of being heated, again because the draft effect of chimney, make furnace inner space form higher warm area, the waste-heated water-tank is heated make it the water in the case to heat up, the hot water of thing can be washed or wash to this hot water, at night or when banking up a fire At All Other Times, air door inserted newspaper (17) insert tight, on the post bake tank lid, fan blade is closed tight and is got final product.

The utility model owing to utilized fire door and stove waste heat on every side, adopts secondary air compared with present cooking stove again, so the efficient height, hot benefit can reach more than 80%, energy savings.This stove function is many, multi-use, can cook, again can heating, uses hot water for having a bath, also can get warm water at any time.This furnace volume is little, and structure is uncomplicated.This stove makes furnace life long, because of they are consumable accessorys owing to adopt Cast-iron stove core, boiler face.Ash dropping hopper and furnace hearth plate and body of heater adopt disassembled again, and having used of a specified duration need also make things convenient for during repairing.

The enforcement of this stove gets final product by figure processing, this explanation not should be mentioned that conspicuous, heating water tank, secondary add water tank, ash dropping hopper with sheet metal be welded into, cylinder iron cast, the combustion chamber muff makes with angle steel with mineral wool material, support and chassis bracket by material with galvanized iron sheet welding, combustion chamber and boiler face for the waste-heated water-tank, about about 600 * 500 * 600mm of the volume of whole stove.For increasing the attractive in appearance of stove, waste-heated water-tank's periphery decorative metal face, promptly the alloy aluminum face surrounds, but spray patterns and font on the face increase attractive in appearance.

Claims (4)

1, multipurpose efficiency energy saving stove, it is a kind of home furnace, it is characterized in that: the heating water tank is equipped with in combustion chamber mouth upper end, the post bake water tank of fire door is removable, the waste-heated water-tank of combustion chamber periphery, chimney communicate with furnace inner space by the waste-heated water-tank bottom, furnace hearth plate and body of heater adopt reassembling type, and combustion chamber and boiler face are cylinder iron made.

2, multipurpose efficiency energy saving stove according to claim 1 is characterized in that: between the combustion chamber muff outside and waste-heated water-tank inboard certain distance is arranged, form furnace inner space.

3, want 1 and 2 described multipurpose efficiency energy saving stoves according to right, it is characterized in that: distance is between 10～100mm between the combustion chamber muff outside and waste-heated water-tank inboard.

4, multipurpose efficiency energy saving stove according to claim 1 is characterized in that: the combustion chamber muff that the peripheral useful resistant to elevated temperatures soft material of combustion chamber is made.

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