CN103375909A - Domestic energy-saving boiler - Google Patents

Abstract

A domestic energy-saving boiler is mainly composed of a first heating area, a second heating area, a third heating area and a fourth heating area and is mainly suitable for rural areas. Water boiling, cooking and heating are finished integrally for small and medium houses and buildings. During water boiling and cooking, the heating area can satisfy a 100-square-meter house. Coal use amount of the boiler in winter every year is equal to that of a common stove and is about 1 ton in winter. An energy-saving effect is achieved.

Description

The household eonomical boiler

The household eonomical boiler is comprised of the one two three four thermal treatment zone, and detail is that the boiler bottommost is ash bin.Be one long be 28 centimetres, wide is 28 centimetres, height is 18 centimetres square.Having length in one side is 22 centimetres, and height is the mouth of 7 centimetres rectangle.Being used for filling grey casket uses.It is 4 centimetres square tube that diameter is arranged on top, do the square of growing into 23 centimetres, one side has 3 centimetres mouth, be welded with diameter and be 3 centimetres pipe, as the same mouth of a river, at square centimetre two diameters being arranged is the square the inside of 2 centimetres pipe welding, as first thermal treatment zone, top is shaft, in the middle of first thermal treatment zone and shaft a stove tooth is housed, the back cut diameter of shaft is that 10 millimeters lower port diameters are 18 millimeters bullet, as shaft, the overcoat that one deck and the same shape of shaft are arranged in the outside of shaft, and the gap of shaft be 1 centimetre as second thermal treatment zone.Using diameter is that 4 pipes of 2 centimetres are connected to first thermal treatment zone, and it is that three iron plates of 28 centimetres wide 28 centimetres high 25 centimetres are welded as square that length is arranged in the outside of second thermal treatment zone, as the second heat tracing zone.The inside at the second heat-insulation layer, it is 10 centimetres interlayer that high 15 centimeters are welded with height, with the gap of outer heat preservation zone be 8 millimeters, as the 3rd thermal treatment zone, two pipes that the use diameter is 3 centimetres are connected to the top of second thermal treatment zone, at the rear of the 3rd heater " also being the place of having lacked one side ", the pipe that is welded with 3 centimetres of two diameters couples together, the top that at the rear portion of the 3rd thermal treatment zone is 10 centimeters is by 8 centimetres of diameters, length is that two square tubes solderings of 30 centimetres are at one, wherein the gap of two square tubes is 1 centimetre, is welded with the heating plate of 1 centimetre of wide different length in the square tube outside.Outside side weld has long 21 centimetres wide 11 centimetres high skins of 30 centimetres, and outer gap with square tube is 1 centimetre, " wherein two of the 4th thermal treatment zone square tubes are for a large amount of cigarette of sucking-off and the effect of heat ".Be welded with the pipe of 3 centimetres of diameters in outer top two open ends, high 6 centimetres, pipe top is welded with long 20 centimetres wide 9 centimetres high cases of 1 centimetre, have two 3 centimetres mouth at its top, be welded with the pipe of 3 centimetres of two diameters, length is 8 centimetres, uses as delivery port and installation thermometer.It is 28 centimetres square iron plate at weldering suitable for reading one block length of shaft, the centre have diameter be 10 centimetres the mouth iron plate 4 angles all slice off, enter the second heat-insulation layer as amount of heat, at the rear of the second heat tracing layer " namely welding less the place of an iron plate ", as the second insulation heat by the triangle complete closed, enter the 4th heat-insulation layer, the 4th heat-insulation layer is by long 28 centimetres, wide 14 centimetres high 43 centimetres.Four iron plates be welded, be enclosed within outside, the 4th thermal treatment zone as the 4th thermal treatment zone insulation effect, also be used for the smoking effect, the 4th heat-insulation layer is connected to above the triangle at the second heat-insulation layer rear, as the connection of the second heat-insulation layer with the 4th heat-insulation layer, accomplishes that the second insulation heat enters in the 4th heat-insulation layer, topmost at the 4th heat-insulation layer, be welded with 28 centimetres of block lengths, wide 14 centimetres iron plate is as sealing the 4th heat tracing layer.Have two diameters at the iron plate two on the top of the 4th heat-insulation layer and be 3 centimetres mouth, as the outlet of delivery port and thermometer, have the mouth of 10 centimetres of diameters in the middle of the iron plate, be welded with the pipe of 10 centimetres of diameters, as smoke outlet flue.Wherein to be welded with a block length wide respectively be 50 centimetres of large iron plates on the top of the 3rd thermal treatment zone, and it is that 25 centimetres mouth is as heating up water the use of cooking that the centre has diameter.

Claims (2)

1. first: be that the 3rd thermal treatment zone main feature is that the gap, the inside is 10 millimeters, accomplished the characteristics of Fast Heating.

2. the second: the four thermal treatment zone main feature are that two diameters are that 8 centimetres square tube and outer field gap is 8 millimeters, there is heating plate the inside, 6 centimeters are connected with a heating casket on top, the gap is little to be 8 millimeters, effect is the insulation effect that heat preservation zone is arranged outside the amount of heat of sucking-off in the square tube is wanted directly to heat below the iron casket, the characteristics that can inside and outside heat fast.