CN2449095Y

CN2449095Y - Domestic coal stove

Info

Publication number: CN2449095Y
Application number: CN 00238555
Authority: CN
Inventors: 西里斯·吕迪
Original assignee: SUPPLYING HEAT Ltd
Current assignee: SUPPLYING HEAT Ltd
Priority date: 2000-06-28
Filing date: 2000-06-28
Publication date: 2001-09-19
Anticipated expiration: 2010-06-28

Abstract

The utility model relates to a heating furnace technology. The heating body of the utility model is composed of a front charging slot, a rear charging slot, side protective plates at both sides of the front and the rear charging slots, and a front, a rear and a side baskets arranged at the lower side thereof. A hopper of the front charging slot is adjustable; a thermostatic controller is connected with an adjusting cover of the thermostatic controller at the rear lower side of the furnace. The hopper of the utility model can change the position according to the diameter size of the fuel; coal to be combusted is clamped between the front and the rear charging slots and drops down slowly by being burned in the front and the rear baskets; the utility model can have 24-hour combustion by adding coal once; the temperature can also be adjusted and the burning state in the furnace can be observed.

Description

The residential coal combustion stove

The utility model relates to the warming stove technology.

The fuel that uses coal to do warming stove is of long duration, and of a great variety.But existing warming stove adds a dant at most can only continuous burning 12 hours.

The purpose of this utility model provides a kind of dant that adds and can heat continuously 24 hours, and the high residential coal combustion stove of the thermal efficiency.

For achieving the above object, the utility model by the following technical solutions.Calandria in stove is by preceding charging spout, back charging spout, and, also have preceding basket thereunder at the side direction baffle of forward and backward charging spout both sides, back basket and side basket composition; On the upper furnace door of stokehold face windowpane being housed, ash disposal castor and end comb are housed under forward and backward basket, is the ashes casees under the end comb; The cross rib place has the flue interface at the stove rear portion; Radiator valve links to each other with stove rear lower thermostat adjustable cap.

The hopper of preceding charging spout is adjustable.

Because the shape of forward and backward charging spout of the present utility model, particularly the hopper of preceding charging spout is adjustable, make the utility model to change the position according to the size (diameter of particle) of fuel, make that coal to be burnt is stuck between the forward and backward hopper, and only, can guarantee to add a dant continuous burning 24 hours in forward and backward and side basket along with burning slowly descends.Heating person can observe the stove introskip seedling of getting angry by the windowpane on the fire door, makes the winter life staying idle at home more add temperament and interest, also can pass through radiator valve, the ignition temperature of adjusting stove.The utility model is applicable to various types of coals.

Below in conjunction with accompanying drawing, the utility model is elaborated.

Accompanying drawing 1 is a stereogram of the present utility model;

Accompanying drawing 2 is cutaway views that the utility model removes the right half of preceding shop front;

Accompanying drawing 3 is the utility model A-A cutaway views;

Accompanying drawing 4 is the utility model calandria side sectional views.

The utility model structure is shown in accompanying

drawing

1,2,3, by cast iron top board 1, base plate 11, side plate 21, the coal stove that the stokehold shop front 14 and stove back 6 formed, the calandria in it is by preceding charging spout 4, back charging spout 5 and at the side direction baffle 3 of charging spout both sides, front and back, and side basket 10 thereunder, preceding basket 8 and back basket 9 are formed; Add lid 2 in 1 upper shed place of cast iron top board; On the stokehold shop front 14, have fire door 13, windowpane 7 and remains of firebox door 15 are housed on it; Have except that ashing comb 16 and end comb 20 in the below of forward and backward

basket

8,9; Below end comb 20 is ashes case 17; 22 places have flue interface 12 at stove rear portion cross rib; At the thermostat adjustable cap 18 of the stove back lower place radiator valve 19 of ining succession.

Preceding charging spout 4 is (the seeing accompanying drawing 4) that can regulate.

Because preceding charging spout 4 can be regulated, thereby can change its position according to the size of fuel, coal is stuck between the forward and backward charging spout 4,5, and along with burning slowly descends in front and

back basket

8,9, forward and backward and

side basket

8,9,10 can limit except that ashing comb 16 and the end comb and 20 contact with fiery surface, it is red-hot keeping the coal heap simultaneously, therefore can guarantee to add a dant continuous burning 24 hours.

The feeding port of bunker coal by cast iron top board 1 is placed on the end and combs 20 and remove ashing comb (region D) on 16, between forward and backward and

side basket

8,9,10, and be deposited between the hopper (regional I), along with the continuous burning of lower floor's coal, the coal height between hopper descends.

Because stove seals, the unique channel that air enters is that thermostat adjustable cap 18 (regional A) enters.This thermostat adjustable cap 18 is regulated the burning of coal in the stove easily by constant temperature regulator 19 just.The air that enters from thermostat adjustable cap 18 leads to except that comb 16 below (area B) of ashing, portion of air is passed except that 16 burnings that maintain on the skim coal (zone C) of ashing comb, another part air along forward and backward and

side basket

8,9,10 by and pass thin layer through opening (area E), the granule that this part air makes some be suspended in the smog has a more perfect burning.

Smog is charging spout 4 (regional F) front process in the past, and the back to back charging spout 5 (regional G) enters flue interface 12 (regional H) and discharges towards flue.

The ashes that obtain of burning can pass to comb except that ashing 16 falls 17 li in ashes case; Swing removes ashing comb 16 and ashes can be discharged in the ashes case 17 of below, and ashes can be extracted and remove to remains of firebox door 15 out, and does not stop the operation of heating in the stove.

Claims

1. residential coal combustion stove, be by cast iron top board, base plate, side plate, the stokehold shop front, stove is formed later, it is characterized in that, the calandria in the stove is by preceding charging spout, back charging spout, and, also have preceding basket thereunder at the side direction baffle of forward and backward charging spout both sides, back basket and side basket composition; On the upper furnace door of stokehold face, windowpane is housed, ash disposal castor and end comb are housed under forward and backward basket; The end is the ashes casees under combing; The cross rib place has the flue interface at the stove rear portion; Radiator valve links to each other with stove rear lower thermostat adjustable cap.