CN2222304Y - High thermal-effect fume-removing stove - Google Patents

High thermal-effect fume-removing stove Download PDF

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Publication number
CN2222304Y
CN2222304Y CN 94244023 CN94244023U CN2222304Y CN 2222304 Y CN2222304 Y CN 2222304Y CN 94244023 CN94244023 CN 94244023 CN 94244023 U CN94244023 U CN 94244023U CN 2222304 Y CN2222304 Y CN 2222304Y
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CN
China
Prior art keywords
stove
smoke
imitated
high heat
dust control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 94244023
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Chinese (zh)
Inventor
左忠东
侯满车
姚建国
Original Assignee
左忠东
侯满车
姚建国
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 左忠东, 侯满车, 姚建国 filed Critical 左忠东
Priority to CN 94244023 priority Critical patent/CN2222304Y/en
Application granted granted Critical
Publication of CN2222304Y publication Critical patent/CN2222304Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a stove which is suitable for various bituminous coal and bulk coal as fuel, belonging to a high thermal-effect fume-removing stove. The utility model is characterized in that a furnace jacket (2) is a cylinder ball table form, and a multiple cyclone air inlet tray (1) is arranged above to form a combustion chamber with high thermal effect; the coal burning burn-off rate is improved, and a fume remover (3) and a ring form vapor water jacket (6) are arranged on a stove barrel. The stove is used for removing fume and dust, provides the water gas for the combustion chamber and increase the combustible gas. The stove has the functions of removing fume and dust, has very high thermal efficiency, and conforms to the requirement of environmental protection; the utility model is very practical and saves coal.

Description

High heat is imitated the smoke abatement and dust control stove
The utility model is to belong to a kind of high heat to imitate the smoke abatement and dust control coal stove, is suitable for various bituminous coal, the coal that looses is the stove and accessory of fuel.
The present stove and accessory that generally uses, mainly form by inlet air plenum, fire bars, burner hearth, kitchen range mouth and smoke pipe, this stove and accessory is because the grate and the air contact area of burner hearth are little, and piling up thicker fuel on the fire bars, so the primary air intake resistance is big, fuel can not fully burn in burner hearth, decomposites a part of unburned duff grain that comes during burning, enters atmosphere with flue gas by chimney.The burning that this low-heat is imitated not only severe contamination air, and wasted the energy.Though now have some secondary air cooking stoves to emerge owing to fail repeatedly fully to give the wind oxygenating, and water vapour produce not enough, so fail thoroughly to reach the optimum efficiency of high heat effect smoke abatement and dust control.
The utility model relates to a kind of follow-on stove and accessory, its objective is to correct above-mentioned deficiency, improves the thermal efficiency and the purpose that reaches smoke abatement and dust control.
The utility model is to finish as follows:
Stove and accessory by the iron sheet weldering is made is provided with Cylinder billiard table shape boiler clothing in it, fire bars, ash-falling chamber are housed down.On Cylinder billiard table shape boiler clothing, repeatedly whirlwind supplying air disc is housed.On the smoke evacuation tube, smoke eliminator, annular steam water jacket are housed.On upright stove tube shell, adorn an automatic water-replenishing device, give the usefulness of moisturizing in the annular steam water jacket.Around the cooking stove mouth, adorn an annular heat water jacket, above the stone or metal plate for standing a stove on as a precaution against fire of kitchen range mouth, place a thermal radiation reflection cone.
Advantage of the present utility model just is to have adopted in the burner hearth Cylinder billiard table shape boiler clothing and whirlwind supplying air disc repeatedly, after stove tube place adorns a smoke eliminator and annular steam water jacket, furnace temperature and coal-fired burn-off rate is improved, and has reached the raising of the smoke abatement and dust control and the thermal efficiency.
Further specify below in conjunction with accompanying drawing:
Fig. 1 is that the utility model is faced complete section figure;
Fig. 2 is the stereogram of the utility model stove tube curve;
Fig. 3 be the utility model repeatedly the master of whirlwind supplying air disc look complete section figure;
Fig. 4 is the repeatedly vertical view of whirlwind supplying air disc of the utility model;
The interior shove charge cover of body of heater clamshell (15) (2) below of being made by the iron sheet weldering with reference to Fig. 1 is that fire bars (11) joins with the stove outer cover, whirlwind supplying air disc (1) is adorned repeatedly in the top, when coal during in boiler clothing (2) internal combustion, a part of heat energy is encircleed reflected back by the following radian in the boiler clothing (2), reduced downward invalid heat radiation, radian reflection arch above in the boiler clothing (2) is then with on the thermal radiation reflected back burner hearth central authorities focus, in order to improve furnace temperature, maximum diameter region in the boiler clothing (2), the best combustion of golden section ratio district just.Blast pipe (9) is to be used for the body of heater air blast, be provided with the intake that is used to regulate repeatedly whirlwind supplying air disc (1) to wind plugboard trough (16) above it, the wind that air blast ajutage (9) is sent into, the ash-falling chamber (12) that a part enters furnace bottom enters burner hearth, and many rows fresh air inlet (18), (19), (20), (21) that another part hot-air that (14) form through between the interlayer of boiler clothing and body of heater enters repeatedly on the whirlwind supplying air disc (1) spray in the stove.Repeatedly fresh air inlet (18), (19), (20), (21) on the whirlwind supplying air disc (1) are the fumarole that annular is arranged counterclockwise.Repeatedly form three districts respectively promptly in the whirlwind supplying air disc (1): the A district is garden platform shape diffusion combustion additional area for ellipse garden shape arch echo area, B district for Cylinder shape boundling combustion zone, C district.On whirlwind supplying air disc repeatedly, also place a cast iron flame boundling circle (17) and be used to improve flame temperature in the stove.Be combined into a comprehensive effect stove cartridge system with reference to Fig. 2 smoke eliminator (3) annular gap steam water jacket (6), stove tube hot water jacket (22), water bottle automatic water replenishing device (8), wherein steam water jacket (6) is provided with the steam of its generation of vaporium (23) by entering in the burner hearth in steam pipe (10) the feeding ash-falling chamber (12), form water-gas, increase flammable gas, play ash-falling chamber (12) depositing dust dust removing effects simultaneously.In addition, on body of heater shell (15), also be provided with a natural ventilation hole (13), annular heat water jacket (5) is housed around the cooking stove mouth, when not cooking, the heat width of cloth is penetrated at the upward further water that heats in the annular hot water jacket (5) of annular heat water jacket (5), be used for domestic water by the thermal radiation reflection cone (4) that is placed on the stone or metal plate for standing a stove on as a precaution against fire (7).
The utility model boiler clothing (2) and repeatedly whirlwind supplying air disc (1) the garden awl available refractory material of reflection cone (4) or other material are made, as use refractory material, can make that it is durable, insulation, can prevent that furnace temperature too much scatters and disappears, can also effectively prevent the unnecessary loss that the stove and accessory metallic material corrosion is caused because of sulfur-containing coal gas simultaneously.

Claims (7)

1, a kind of high heat is imitated the smoke abatement and dust control stove by boiler clothing (2), repeatedly whirlwind supplying air disc (1) smoke eliminator (3), automatic water-replenishing device (8), annular steam water jacket (6), thermal radiation awl (4) are formed, it is characterized in that being provided with repeatedly on the boiler clothing (2) whirlwind supplying air disc (1), smoke eliminator (23) is located at the coal smoke exit, automatic water replenishing device (8) is installed on the outer wall (22) of smoke evacuation tube, and thermal radiation reflection cone (4) is placed on the stone or metal plate for standing a stove on as a precaution against fire (7) of cooking stove mouth.
2, a kind of high heat according to claim 1 is imitated the smoke abatement and dust control stove, it is characterized in that boiler clothing (2) profile is a Cylinder, and interior is billiard table shape.
3, high heat according to claim 1 is imitated the smoke abatement and dust control stove, it is characterized in that repeatedly whirlwind supplying air disc (1) inner surface is A, B, C three districts, the A district is that cylindricality boundling mixed combustion district, garden, C district are garden platform shape diffusion aftercombustion district for elliposoidal arch echo area, B district.
4, high heat according to claim 3 is imitated the smoke abatement and dust control stove, it is characterized in that repeatedly being drilled with many row's fumaroles respectively in three districts of whirlwind supplying air disc (1) inner surface, communicates with lateral surface.
5, high heat according to claim 1 is imitated the smoke abatement and dust control stove, it is characterized in that smoke eliminator (3) is a kind of double-layer plate air folder tube, and its cover is a steel plate ventilation smoke exhaust tube that is covered with aperture, and several fresh air inlets are arranged on the end face.
6, high heat according to claim 1 is imitated the smoke abatement and dust control stove, it is characterized in that vaporium (23) is arranged on the annular steam water jacket, and the top connects a steam pipe (10) and leads to (12) in the ash-falling chamber.
7, high heat according to claim 1 is imitated the smoke abatement and dust control stove, it is characterized in that automatic water replenishing device (8) delivery port place communicates with ring-shaped water jacket.
CN 94244023 1994-10-28 1994-10-28 High thermal-effect fume-removing stove Expired - Fee Related CN2222304Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94244023 CN2222304Y (en) 1994-10-28 1994-10-28 High thermal-effect fume-removing stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94244023 CN2222304Y (en) 1994-10-28 1994-10-28 High thermal-effect fume-removing stove

Publications (1)

Publication Number Publication Date
CN2222304Y true CN2222304Y (en) 1996-03-13

Family

ID=33850204

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94244023 Expired - Fee Related CN2222304Y (en) 1994-10-28 1994-10-28 High thermal-effect fume-removing stove

Country Status (1)

Country Link
CN (1) CN2222304Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101545638B (en) * 2008-03-27 2011-07-27 王开生 Multifunctional universal kiln

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101545638B (en) * 2008-03-27 2011-07-27 王开生 Multifunctional universal kiln

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee