CN2132104Y - Smokeless effective furnace - Google Patents

Abstract

The utility model discloses a smokeless effective furnace for heating and cooking, which is composed of a range which is composed of a furnace casing, a refractory layer which is in the furnace casing, and a fire grate, a heat collection water jacket of the furnace body, which is buried in the refractory layer of the furnace casing, and a hollow furnace platform which is arranged on the range. The smokeless effective furnace has the advantages of simple structure, low cost, sufficient combustion of fuel, strong fire power, high heat efficiency, little heat loss, resources saving, little pollution on environment, no combusted waste gas or furnace dust at a fuel inlet. The utility model is suitable for being used in rooms and combusting solid fuel and smokeless solid fuel.

Description

Smokeless effective furnace

The utility model relates to a kind of stove and accessory, particularly a kind of dual-purpose smokeless efficient anti-stove that burns of hot cooking of adopting.

In the prior art, adopting the dual-purpose stove and accessory of hot cooking is and just burns stove, generally body of heater, fire grate, the water heating casing by the refractory material body plan constitutes, have stove hall and ashpit, such stove and accessory, the required air that burns enters the stove hall by ashpit through fire grate, the burning of fuel is to carry out in vertical stove hall, fire door is little, firepower is poor, particularly the carbon monoxide that carbon, imperfect combustion generated that generated of burning has little time to burn fully again and just goes out fire door and drained, the thermal efficiency is low, and not only contaminated environment but also waste energy was not suitable for using at indoor burning smoke coal, bavin; Be to take on the fire door mode of fueling to fuel more than such stove and accessory, when fueling, ashes are upwards gone out fire door, also contaminated environment.

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of dual-purpose smokeless efficient anti-stove that burns of hot cooking of adopting is provided.

The purpose of this utility model is achieved in that a kind of dual-purpose smokeless efficient anti-stove that burns of hot cooking of adopting, body of heater water heating casing in the flame retardant coating that it comprises cooking stove that furnace shell and interior flame retardant coating and fire grate thereof constitute, be embedded in furnace shell, be contained in the hollow table on the cooking stove, described cooking stove have enclose Huo Tang, Lu Tang, with the airtight ashpit of being convenient to deashing that the bottom of stove hall front side portion fueling of communicating and make progress, fire grate is provided with, the side of enclosing the fire hall is provided with smoke uptake; The peace pot that is provided with on the described hollow table is young in enclosing Huo Tangkou, and its formation fire door residual cooking heat heat exchanger, its lower end are communicated with body of heater water heating casing's upper end, the upper end setting of hollow table is adopted heat and adopted the heat water inlet pipe with water delivery pipe, body of heater water heating casing's lower end setting; The sectional area of the air intlet of fueling that described and stove hall front side portion communicate and make progress is less than the sectional area that encloses the smoke uptake that the Huo Tang side is provided with.

Above-mentioned fueling can have only the one air mixing import of a fuel; Also can be provided with a fuel inlet and several air intlets.

The above-mentioned dual-purpose smokeless efficient anti-stove that burns of hot cooking of adopting can also dispose the hot pusher of fly-dick-type fire door, and its water inlet pipe is communicated with the upper end of hollow table, adopting of the upper end setting of its upper end and hollow table hotly is communicated with the water inlet pipe of installing on the water delivery pipe that moves shower nozzle that picks.

The above-mentioned dual-purpose smokeless efficient anti-stove that burns of hot cooking of adopting, can also dispose the flue residue heat heat exchanger, its smoke uptake with enclose the Huo Tang side on the smoke uptake that is provided be communicated with, its lower end is provided with and adopts heat and be communicated with water inlet pipe with adopting of water delivery pipe and body of heater water heating casing's lower end setting is hot with the heat of adopting that water inlet pipe, its upper end are provided with.

Provided by the utility model adopt hot cooking dual-purpose smokeless efficient anti-burn the floss hole of stove or install the floss hole that the flue residue heat heat exchanger prolonged additional or install the floss hole that chimney prolonged additional to be higher than the air intlet of fueling that communicates and make progress with stove hall front side portion.

Dual-purpose smokeless efficient anti-the adopt hot water input and output pipe and temperature difference cyclic water tank and heating system that burns stove of hot cooking of adopting provided by the utility model connected, and have a bath sanitary water and heating supply water can be provided.

The dual-purpose smokeless efficient anti-stove that burns of hot cooking of adopting provided by the utility model, simple in structure, cost is low, the burning required air is by entering the stove hall with stove hall front side portion fueling of communicating and make progress, the bottom of fueling at stove hall front side portion, fuel obtains by just taking fire with the airborne oxygen that enters the stove hall of fueling that stove hall front side portion communicates and makes progress, the carbon monoxide that carbon and imperfect combustion generated that burning is generated is through the bottom of fueling of stove hall front side portion, burning fully again in the stove hall, generate carbon dioxide just through fire door, smoke uptake is drained, do not have outside burnt gas and the ashes and emit fueling the road junction, suiting has a cigarette in that indoor combustion is various, smokeless solid fuel uses, compare with the existing various stoves that just burning: firepower is strong, because fuel has obtained burning fully, thermal efficiency height, not only saved the energy but also reduced environmental pollution, also overcome on the fire door mode of fueling and fueled, when fueling, ashes are upwards gone out the defective of fire door contaminated environment.

Below in conjunction with embodiment and accompanying drawing thereof the utility model is described in further detail:

The smokeless efficient anti-schematic diagram that burns stove that Fig. 1 is provided for the utility model embodiment.

Fig. 2 is the A-A cutaway view of Fig. 1.

Fig. 3 is the B-B cutaway view of Fig. 1.

The schematic diagram of the hot pusher of fly-dick-type fire door that Fig. 4 is provided for the utility model embodiment, a, upward view, the C-C cutaway view of b, figure a.

Fig. 5 is the schematic diagram of firestopping ring.

With reference to accompanying drawing, the utility model embodiment is provided adopts the dual-purpose smokeless efficient anti-stove that burns of hot cooking, the body of heater water heating casing in the flame retardant coating 3 that it comprises cooking stove that steel furnace shell 2 and interior refractory concrete thereof smear the fire grate 4 of the low device of flame retardant coating 3 and preceding high back of system and constitute, be embedded in furnace shell 2, be contained in steel hollow table 10 on the cooking stove and configuration the hot pusher 12 of fly-dick-type fire door, pick moving shower nozzle 17, flue residue heat heat exchanger 18, firestopping ring 32.

With reference to accompanying drawing 1,2, described cooking stove have enclose fire hall 13, stove hall 30, with the front side portion of stove hall 30 communicate and make progress fuel 6, the airtight ashpit 31 of the band closing door 1 of the bottom setting of fire grate 4, the trailing flank that encloses fire hall 13 is provided with smoke uptake 11, fuels that 6 tops that are provided with fuel inlet 8, its front side wall are provided with the primary air import of band air register 7, the bottom of its front side wall is provided with the auxiliary air import of being with closing door 5; The steel that described fire grate 4 usefulness are interconnected is adopted hot-water line and is made, and its rear portion is provided with big slag passage 29, and its top and bottom all correspondingly are communicated with, constitute body of heater water heating casing's auxiliary heat-collecting device with the body of heater water heating casing; Described body of heater water heating casing by be embedded in about body of heater and rear side flame retardant coating 3 in perpendicular the putting of steels adopt hot-water line 26 and steel lower end communicating pipe 28 thereof and around constituting communicating pipe 25 on the steel of stove hall oral area; Described pick moving shower nozzle 17 by steel shell 1701 and insert in the steel shell 1701 and band upwards the steel water inlet pipe 1702 of elbow constitute.

With reference to accompanying drawing 1,3, described flue residue heat heat exchanger 18 by steel adopt heat with the two ends of water jacket 21 and its inboard a series of horizontal devices and water heating casing with 21 water pipes that communicate 23, refractory concrete smear system be used for passage is set to "

" dividing plate 22 of shape passage constitutes, and also is provided with hand hole device 20.

With reference to accompanying drawing 4, the hot pusher 12 of described fly-dick-type fire door is adopted heat by steel dish type fire door and is adopted steel that heat communicates with water jacket 1201 with a series of and the dish type fire door that is provided with on water jacket 1201 and the downside thereof and hollowly adopt hot convex body 1202, surround the hollow fire channel of adopting hot convex body 1202 adopting the middle neutral fire enclosure wall 1203 that heat communicates with water jacket 1201 with the dish type fire door and insert the dish type fire door and adopt hot interior and be with the water inlet pipe 1204 of the elbow that makes progress to constitute with water jacket 1201 forward.

With reference to accompanying drawing, the utility model embodiment provides and adopts the dual-purpose smokeless efficient anti-stove that burns of hot cooking, and it is fueled 6 fuel inlet 8 places and also is provided with fuel funnel 9; The lower end of its hollow table 10 is communicated with body of heater water heating casing's upper end, the upper end is provided with and adopts heat water delivery pipe 16; The smoke uptake of its flue residue heat heat exchanger 18 is communicated with the smoke uptake 11 that the side of enclosing fire hall 13 is provided with, the outlet pipe 19 that the upper end of its flue residue heat heat exchanger 18 is provided with and body of heater water heating casing's lower end are provided with adopt heat with water inlet pipe 27 be communicated with, the lower end setting adopts the hot water inlet pipe 24 of using; The water inlet pipe 1204 of the hot pusher 12 of its fly-dick-type fire door is communicated with the upper end of hollow table 10 by sebific duct 14, and the upper end of the hot pusher 12 of fly-dick-type fire door is communicated with the water inlet pipe of installing on the water delivery pipe 16 1702 that picks moving shower nozzle 17 by the heat of adopting that the sebific duct 15 and the upper end of hollow table 10 are provided with; The peace pot that is provided with on its hollow table 10 is young in enclosing Huo Tangkou, the sectional area of the smoke uptake 11 that its total sectional area of fueling 6 air intlet is provided with less than the trailing flank that encloses fire hall 13.

The utility model embodiment is provided adopts the dual-purpose smokeless efficient anti-stove that burns of hot cooking, adopting that its flue residue heat heat exchanger 18 lower ends are provided with is hot with water inlet pipe 24, pick outlet pipe and the temperature difference cyclic water tank and the heating system connection of moving shower nozzle 17, water by flue residue heat heat exchanger 18 absorbs the cooking stove smoke discharging residual heat, water by the body of heater water heating casing absorbs the cooking stove radiant heat, fire door residual cooking heat when the water by hollow table 10 absorbs the cooking activity, water by the hot pusher 12 of fly-dick-type fire door directly absorbs the heat that stove hall 30 fuel combustion emit can provide have a bath sanitary water and heating supply water, when carrying out the cooking activity, the hot pusher of fly-dick-type fire door 12 is removed by fire door, the fire channel 33 of placing firestopping ring 32(firestopping ring 32 at fire door promptly encloses the smoke uptake 11 on fire hall 13 trailing flanks forward dorsad).

Claims (8)

1, a kind of dual-purpose smokeless efficient anti-stove that burns of hot cooking of adopting, it is characterized in that: the body of heater water heating casing in the flame retardant coating 3 that it is the cooking stove that is made of furnace shell 2 and interior flame retardant coating 3 thereof and fire grate 4, be embedded in furnace shell 2, the hollow table 10 that is contained on the cooking stove constitute, described cooking stove have enclose fire hall 13, stove hall 30, with stove hall 30 front side portions communicate and make progress fuel 6, the airtight ashpit 31 of being convenient to deashing that the bottom of fire grate 4 is provided with, the side of enclosing fire 13 is provided with smoke uptake 11; The peace pot that is provided with on the described hollow table 10 is young in enclosing Huo Tangkou, and its formation fire door residual cooking heat heat exchanger, its lower end are communicated with body of heater water heating casing's upper end, the upper end setting of hollow table 10 is adopted heat and adopted heat water inlet pipe 27 with water delivery pipe 16, body of heater water heating casing's lower end setting; Described and stove hall 30 front side portions communicate and make progress fuels the sectional area of the smoke uptake 11 that the sectional area of 6 air intlet is provided with less than the side of enclosing fire hall 13.

2, the smokeless efficient anti-stove that burns according to claim 1 is characterized in that: fuel that 6 tops that are provided with fuel inlet 8, its front side wall also are provided with the primary air import of band air register 7, the bottom of its front side portion also is provided with the auxiliary air import of being with closing door 5.

3, the smokeless efficient anti-stove that burns according to claim 1 and 2, it is characterized in that: also dispose the hot pusher 12 of fly-dick-type fire door, its water inlet pipe 1204 is communicated with the upper end of hollow table 10, its upper end is communicated with the water inlet pipe of installing on the water delivery pipe 16 1702 that picks moving shower nozzle 17 with the heat of adopting that the upper end of hollow table 10 is provided with.

4, the smokeless efficient anti-stove that burns according to claim 3 is characterized in that: the hot pusher 12 of fly-dick-type fire door is adopted heat by the dish type fire door and is adopted heat with a series of and the dish type fire door that is provided with on water jacket 1201 and the downside thereof and hollowly adopt hot convex body 1202, surround the hollow fire channel of adopting hot convex body 1202 adopting the middle neutral fire enclosure wall 1203 that heat communicates with water jacket 1201 with the dish type fire door and insert the dish type fire door and adopt hot interior and be with the water inlet pipe 1204 of the elbow that makes progress to constitute with water jacket 1201 forward with what water jacket 1201 communicated; Pick moving shower nozzle 17 by housing 1701 and insert in the housing 1701 and band upwards the water inlet pipe 1702 of elbow constitute.

5, the smokeless efficient anti-stove that burns according to claim 3, it is characterized in that: also dispose flue residue heat heat exchanger 18, the smoke uptake 11 that is provided with on its smoke uptake and the side of enclosing fire hall 13 is communicated with, its lower end be provided with adopt heat with water inlet pipe 24, its upper end be provided with adopt heat with water delivery pipe 19 and body of heater water heating casing's lower end setting adopt and hotly be communicated with water inlet pipe 27.

6, the smokeless efficient anti-stove that burns according to claim 5 is characterized in that: flue residue heat heat exchanger 18 by adopt heat with the two ends of water jacket 21 and its inboard a series of horizontal devices with adopt the hot water pipe 23 that communicates with water jacket 21, be used for smoke uptake is set to "

" dividing plate 22 of shape passage constitutes.

7, the smokeless efficient anti-stove that burns according to claim 5, it is characterized in that: fire grate 4 is the low devices in preceding high back, it is made with the hot-water line of adopting that is interconnected, its rear portion is provided with big slag passage 29, and its top and bottom all correspondingly are communicated with, constitute body of heater water heating casing's auxiliary heat-collecting device with the body of heater water heating casing.

8, the smokeless efficient anti-stove that burns according to claim 7, it is characterized in that: the body of heater water heating casing adopts heat pipe 26 and lower end communicating pipe 28 and constituting last communicating pipe 25 around stove hall mouth by being embedded in perpendicular the putting that reaches in the rear side flame retardant coating 3 about body of heater; The water inlet pipe 1204 of the hot pusher 12 of fly-dick-type fire door is communicated with the upper end of hollow table 10, is communicated with the water inlet pipe 1702 that picks moving shower nozzle 17 by sebific duct 15 on it by sebific duct 14; When the cooking activity, the hot pusher of fly-dick-type fire door 12 is removed by fire door, place firestopping ring 32 at fire door.

Images