CN2325702Y

CN2325702Y - Energy saving hot water boiler

Info

Publication number: CN2325702Y
Application number: CN 98237193
Authority: CN
Inventors: 于开春
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-04-03
Filing date: 1998-04-03
Publication date: 1999-06-23
Anticipated expiration: 2008-04-03

Abstract

The utility model relates to an energy-saving hot water boiler. The utility model is provided with a boiler body. The lower part of the boiler body is provided with a fire grate. The inner cylinder of the tail end of the boiler forms an L shape. The middle of the inner cylinder is additionally provided with a convection flow heating partition plate. A boiler container which is arranged on the exit part of the boiler hearth is additionally provided with a triangular partition plate. The utility model has the advantages of simple structure, high heat quantity absorption rate and energy saving. The utility model is widely used as the hot water boilers for civil heating, hot water supply and living kitchen ranges.

Description

Energy-saving hot water boiler

The utility model relates to the domestic hot water boiler.

The present widely used hot-water boiler ubiquity thermal efficiency is low, the phenomenon that wastes energy, and in order to address this problem, people have done multiple effort, have designed multiple follow-on power economized boiler, but all because of the cost height, or effect is bad and fail to apply.

Task of the present utility model is: overcome the deficiencies in the prior art, design a kind of simple in structure, heat absorption rate height, the hot-water boiler of energy savings.

Task of the present utility model realizes as follows: energy-saving hot water boiler, it has a body of heater, and fire grate is equipped with in the bottom in the body of heater, is the L type at the boiler tail inner core, add the advection heat dividing plate in the middle of it, on furnace outlet place flue, add triangle baffle.

The utility model is owing to there is the convection current dividing plate that is heated in the middle of the stove afterbody inner core, and the boiler tail inner core is the L type, increased inner water flowing outside and accepted heat radiation and convection heat transfer' heat-transfer by convection area, improved the thermal efficiency, saved the energy.

Fig. 1 is the utility model side sectional view;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is that the C of Fig. 1 is to view.

A best side of implementing of the present utility model, as figure, energy-saving hot water boiler has a body of heater, constitute by boiler inner furnace 2 and boiler furnace urceolus 1, there are bell 3 and boiler furnace to be connected with boiler tail inner core 5 and urceolus 4 on it, the convection current dividing plate 6 that is heated is housed in the boiler tail inner core, adds triangle baffle 14 on furnace outlet place flue, its effect is that cigarette is shunted.Be provided with hot water outlet pipe 7 on the top of tail pipe, be provided with refractory insulating layer 9, boiler feed pipe 8 and poke door 10, ash disposal cinder notch 11, blow-off pipe 12, fire grate 13 in the bottom of body of heater.

Claims

1, a kind of energy-saving hot water boiler, it has a body of heater, and fire grate is equipped with in the body of heater bottom, it is characterized in that: the boiler tail inner core is the L type, adds the convection current dividing plate that is heated in the middle of it, adds triangle baffle on furnace outlet place flue.