CN2573932Y

CN2573932Y - Horizontal top coal-fired heating stove

Info

Publication number: CN2573932Y
Application number: CN 02275310
Authority: CN
Inventors: 洪庆金; 张连勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-19
Filing date: 2002-09-19
Publication date: 2003-09-17
Anticipated expiration: 2012-09-19

Abstract

The utility model belongs to a stove, particularly a horizontal type coal-fired heating stove, which is suitable for heating. The utility model is composed of a water jacket, a heat absorption sheet, a water inlet tap, a water outlet tap, an air door, a heat insulation layer and a slag discharging door, wherein, the water inlet tap is arranged under the water jacket; the water outlet tap is arranged on the upper end of the water jacket; the upper end of the water jacket is provided with a smoke outlet. The upper part of the water jacket is divided into an upper heat exchange chamber and a lower heat exchange chamber by a water jacket partition board; the heat absorption sheet is arranged on the water jacket partition board; a briquette combustion chamber is arranged under the water jacket; a fireproof heat-insulating layer is attached outside the briquette combustion chamber; one side of the lower part of the water jacket is a coal inlet and is provided with the air door and the other side is provided with the slag discharging door.

Description

The anti-heating stove that burns of horizontal moulded coal

Technical field

The utility model belongs to stove and accessory, more precisely is the anti-heating stove that burns of a kind of horizontal moulded coal, is suitable for heating.

Background technology

The extensive use of stove and accessory heating quilt, at present the different heating stove of structure is of a great variety, but improve the thermal efficiency, energy savings still is further improved.

Summary of the invention

The purpose of this utility model is to provide a kind of efficient horizontal moulded coal the anti-heating stove that burns.

The purpose of this utility model realizes by following technical measures: the anti-heating stove that burns of horizontal moulded coal is by water jacket, heat absorbing sheet, water inlet is chewed, water outlet is chewed, air door, heat-insulation layer, cleanout door is formed, wherein the downside of device at water jacket chewed in water inlet, the upper end of device at water jacket chewed in water outlet, and the upper end of water jacket has outlet flue, and water jacket partition is divided into upper thermal exchanging chamber and lower thermal exchanging chamber with water jacket top, install heat absorbing sheet on the water jacket partition, the water jacket bottom is the moulded coal combustion chamber, is installed with refractory insulating layer in the outside, moulded coal combustion chamber, and a side of water jacket bottom is a coal feed point, air door is set, and opposite side is provided with cleanout door.

The horizontal moulded coal of the utility model is counter, and to burn heating stove be a kind of environmental protection, energy-conservation, hot water heating stove easily, and the contrast prior art has following characteristics:

1, the horizontal anti-burning of moulded coal: horizontal coal, laterally burning, laterally slag tap, burning zone is all the time in the coal inboard, the moulded coal that the back adds is lighted outside moulded coal by the moulded coal conduction and the radiations heat energy of burning, because stack draught with the suction high-temp combustion layer of the volatile matter in the coal " coal gas " change after-combustion, makes and sufficient combustion does not have flue dust, do not pollute.

2, strengthen heating surface area: enter chimney behind the horizontal mobile baffling of the thermal current of burning 2.5 times, and install heat absorbing sheet on every layer of water jacket wall, the thermal current time of staying and circulation path in stove have been strengthened, effectively improve the heating surface area of body of heater, have nine heating surfaces in the stove, improve nearly 7 times than general stove and accessory heating surface area, reduced exhaust gas temperature, improved the thermal efficiency.

3, the horizontal heating of employing has reduced the height of heater, has improved the heat power of circulatory mediator, can realize Natural Circulation.

But 4 free adjustment burning velocities have air door to regulate intake according to situations such as thermic loads at coal filling hole, and then regulate burning velocity, and fire-sealing time can reach more than 24 hours.

Description of drawings

Fig. 1 is a structure chart of the present utility model.

Fig. 2 is the right view of the utility model structure.

Fig. 3 is the utility model external form figure.

Fig. 1 is embodiment of the present utility model.Number in the figure

5 moulded coal combustion chambers, 6 water inlets of 4 lower thermal exchanging chamber of 1 throat, 2 water jackets, 3 upper thermal exchanging chamber are chewed 7 water outlets and are chewed 8 heat absorbing sheets, 9 heat-insulation layers, 10 cleanout doors, 11 coal feed points, 12 air doors, 13 water jacket partitions

The specific embodiment

With reference to Fig. 1,2,3, the anti-heating stove that burns of horizontal moulded coal is by water jacket 2, heat absorbing sheet 8, water inlet chews 6, and water outlet chews 7, air door 12, heat-insulation layer 9, cleanout door 10 is formed, and wherein the downside of 6 devices at water jacket 2 chewed in water inlet, and the upper end of 7 devices at water jacket 2 chewed in water outlet, the upper end of water jacket 2 has outlet flue 1, water jacket partition 13 is divided into upper thermal exchanging chamber 3 and lower thermal exchanging chamber 4 with water jacket 2 tops, device heat absorbing sheet 8 on the water jacket partition 13, and water jacket 2 bottoms are moulded coal combustion chamber 5, be installed with refractory insulating layer 9 in 5 outsides, moulded coal combustion chamber, one side of water jacket 2 bottoms is a coal feed point 11, and air door 12 is set, and opposite side is provided with cleanout door 10.

Claims

1, the anti-heating stove that burns of a kind of horizontal moulded coal, by water jacket, heat absorbing sheet, water inlet is chewed, and water outlet is chewed, air door, heat-insulation layer, cleanout door is formed, and it is characterized in that: the downside of device at water jacket chewed in water inlet, and the upper end of device at water jacket chewed in water outlet, the upper end of water jacket has outlet flue, water jacket partition is divided into upper thermal exchanging chamber and lower thermal exchanging chamber with water jacket top, installs heat absorbing sheet on the water jacket, and the water jacket bottom is the moulded coal combustion chamber, be installed with refractory insulating layer in the outside, moulded coal combustion zone, one side of water jacket bottom is a coal feed point, and air door is set, and opposite side is provided with cleanout door.