CN105157067A - Coal combustion type energy-saving cooking stove - Google Patents
Coal combustion type energy-saving cooking stove Download PDFInfo
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- CN105157067A CN105157067A CN201410258808.XA CN201410258808A CN105157067A CN 105157067 A CN105157067 A CN 105157067A CN 201410258808 A CN201410258808 A CN 201410258808A CN 105157067 A CN105157067 A CN 105157067A
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- heater
- water
- coil pipe
- inner bag
- energy
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Abstract
The invention discloses a coal combustion type energy-saving cooking stove. The cooking stove comprises a stove body for combustion, a water supplementing tank and a suction fan. The stove body comprises an inner container and a housing. The chamber between the inner container and the housing of the stove body is connected with the water supplementing tank. The water supplementing tank is internally provided with a ball float valve. The inner container is provided with a coil pipe. The first end of the coil pipe is connected with a combustion area above the inner container, and the second end is connected with the suction fan. The bottom of the inner container of the stove body is provided with a plurality of grate bars. The coal combustion type energy-saving cooking stove heats water through recycling heat, thereby generating a large amount of steam, thereby supplying for use in other processes, improving energy utilization rate and reducing cost. Furthermore the water supplementing box is provided with the ball float valve which can keep the liquid level of the water to an appropriate position, thereby preventing water shortage or excessive amount of water.
Description
Technical field:
The present invention relates to a kind of technical field of kitchen utensils, more specifically relate to the coal stove at a kind of energy energy-saving durable.
Background technology:
Coal furnace is by being burnt in its burner hearth by coal, utilizes coal burned flame directly to the instrument that heated object heats, and its application in productive life is very extensive.At present, known coal steam oven complex structure, low to the absorption rate of waste heat, and general coal steam oven is without automatic water-replenishing device, and by manually controlling the more difficult control of the upper water yield, upper dilutional hyponatremia or deficiency all can cause the deficiency of steam production, on the other hand, the hot gas of sucking-off is not fully utilized, and high temperature then easily causes blower fan to cross cause thermal damage.
Summary of the invention:
For the problems referred to above, the object of the present invention is to provide that a kind of combustion efficiency is good, exhaust-heat absorption rate is high and the coal cooking stove of energy-conserving and environment-protective.
The present invention is achieved by the following technical solutions.
A kind of energy-saving cooking of coal, described cooking stove comprises body of heater, water supply tank, induced-draught fan for burning, described body of heater comprises inner bag and shell, cavity between the inner bag of described body of heater and shell is connected with water supply tank, described cavity bottom is provided with draining valve, ball-cock assembly is provided with in described water supply tank, described inner bag is provided with coil pipe, the first end of described coil pipe is connected with the combustion zone above inner bag, second end of described coil pipe is connected with induced-draught fan, and the bottom of described body of heater inner bag is provided with multiple fire bars.
As this technical scheme further, described coil pipe adopts spiral wrap on body of heater inner bag.
As this technical scheme further, inject water in described body of heater, can prevent because long high-temp combustion causes damage to fire bars.
As this technical scheme further, the second end of described coil pipe passes from the cavity bottom of body of heater and is connected with induced-draught fan, and described induced-draught fan is installed on body of heater outside.
As this technical scheme further, described shell and inner bag form a recessed area at body of heater top, for placing cooker.
Beneficial effect: coal steam oven of the present invention is due to the existence of induced-draught fan, the high temperature air carrying a large amount of heat energy is almost all forced to be drawn in coil pipe, and body of heater divides two-layer, water is full of between two-layer, coil pipe is immersed in water, high temperature air carries out heat exchange by coil pipe and water, water body heating evaporation is formed steam by the high temperature hot gas of coil pipe, steam is exported by the pipeline of tank top, for various equipment delivering vapor, therefore the present invention is not change cooking stove functionally original, by the recycling of heat energy, provide a large amount of steam, improve energy utilization rate, decrease cooking apparatus, reduce cost, in addition, be provided with ball-cock assembly in water supply tank, ball-cock assembly can control water body liquid level at correct position, can prevent lack of water or cross water, finally, this body of heater divides two-layer, and the water-filled structure of two interlayers can increase the service life of body of heater, can place the damage that long-term high-temp combustion causes to a certain extent.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present embodiment.
Detailed description of the invention:
Below in conjunction with specific embodiment, the present invention will be further described.
See Fig. 1, a kind of energy-saving cooking of coal, comprise the body of heater 1 for burning, automatic water supply tank 2, induced-draught fan 3, body of heater 1 for burning is double-decker, be divided into inner bag 11 and shell 12, the inner bag 11 of body of heater 1 and shell 12 are all adopt 4mm boiler plate to make, its housing 12 and inner bag 11 have the difference in height of 8-9cm, the recessed area 7 of a cylindricality is defined like this at the top of body of heater 1, in use, inner bag 11 is main chamber, recessed area 7 is subsidiary combustion chamber, the design of recessed area 7 absorbs to carry out two degree to the heat produced at main chamber, scattering and disappearing of heat can be prevented to a certain extent, on the periphery of the inner bag 11 of body of heater 1, travelling expenses have a coil pipe 5 spirally, the material of coil pipe 5 is corrugated stainless steel tubing, the first end 51 of coil pipe 5 is concordant with the upper surface of inner bag 11, pass bottom the cavity 13 and shell 12 of body of heater 1 after coil pipe 5 winds with one circuit on the periphery of inner bag 11, the external middle pressure induced-draught fan 3 of the second end 52, the bottom of inner bag 11 is provided with many fire bars 6, and the setting of fire bars is the placement for the ease of fuel, and this structure is also convenient to entering of oxygen simultaneously, is conducive to the carrying out of burning.
A cavity 13 is had between inner bag 11 and shell 12, two ends and the cavity 13 of the fire bars 6 bottom inner bag 11 connect, the top and bottom of this cavity 13 are all connected with automatic water supply tank 2, by giving automatic water supply tank 2 moisturizing thus making to be full of water in cavity 13, be provided with draining valve bottom cavity 13, can regularly carry out changing water, be also full of water in fire bars 6 simultaneously, be provided with ball-cock assembly 5 in automatic water supply tank 2, the diameter of ball-cock assembly 5 is greater than the length of the connector of cavity 13 upper end and automatic water supply tank 2.
During work, body of heater 1 is put pot 8, the fuel of burning is put on fire bars 6, water is full of in the cavity 13 of body of heater 1, induced-draught fan 3 is pressed in unlatching, coal is put in body of heater 1 inner bag 11 combustion, middle pressure induced-draught fan 3 force by carry a large amount of heat energy high temperature (280 ~ 360 DEG C) absorption of air coil pipe 5 in, hot-air enters from the first end 51 of coil pipe 5, detour a circle in coil pipe 5, carry out heat exchange by coil pipe 5 and the water body in cavity 13, finally discharge from the second end 52 low temperature (70 ~ 120 DEG C) of coil pipe 5; Form steam after water body in cavity 13 is heated, flow into automatic water supply tank 2, by the pipeline at automatic water supply tank 2 top to various equipment delivering vapor, thus achieve the recovery of heat, improve the utilization rate of the energy, decrease cooking apparatus, reduce cost; The ball-cock assembly 5 settled in automatic water supply tank 2, the effect of ball-cock assembly 5 controls cooking stove water body liquid level at correct position, thus realize automatic liquid level control at Metacentre Height, evaporates how much water and namely mend how many, make the water quantity holding dynamic equilibrium in body of heater middle level, prevent lack of water or cross water.
The above embodiment only have expressed preferred forms of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. the energy-saving cooking of a coal, it is characterized in that: described cooking stove comprises the body of heater (1) for burning, water supply tank (2), induced-draught fan (3), described body of heater (1) comprises inner bag (11) and shell (12), cavity (13) between the inner bag (11) of described body of heater (1) and shell (12) is connected with water supply tank (2), described cavity (13) is provided with draining valve, ball-cock assembly (4) is provided with in described water supply tank (2), described inner bag (11) is provided with coil pipe (5), the first end (51) of described coil pipe (5) is connected with the combustion zone of inner bag (11) top, second end (52) of described coil pipe (5) is connected with induced-draught fan (3), the bottom of described body of heater inner bag (11) is provided with multiple fire bars (6).
2. a kind of energy-conservation steam stove according to claim 1, is characterized in that: described coil pipe (5) adopts spiral wrap on the periphery of body of heater inner bag (11).
3. the energy-saving cooking of a kind of coal according to claim 1, is characterized in that: inject water in described fire bars (6).
4. the energy-saving cooking of a kind of coal according to claim 1, it is characterized in that: second end (52) of described coil pipe (5) passes from cavity (13) bottom of body of heater (1), be connected with induced-draught fan (3), described induced-draught fan (3) is installed on the outside of body of heater (1).
5. the energy-saving cooking of a kind of coal according to claim 1, is characterized in that: described shell (12) and inner bag (11) form a recessed area (7) at body of heater (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258808.XA CN105157067A (en) | 2014-06-07 | 2014-06-07 | Coal combustion type energy-saving cooking stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258808.XA CN105157067A (en) | 2014-06-07 | 2014-06-07 | Coal combustion type energy-saving cooking stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105157067A true CN105157067A (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410258808.XA Pending CN105157067A (en) | 2014-06-07 | 2014-06-07 | Coal combustion type energy-saving cooking stove |
Country Status (1)
| Country | Link |
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| CN (1) | CN105157067A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841502A (en) * | 2016-05-24 | 2016-08-10 | 江苏神工灶具有限公司 | Cooking range generating steam by using waste heat |
| CN109084335A (en) * | 2018-09-30 | 2018-12-25 | 贵州省粤鑫餐饮设备有限公司 | A kind of gas multifunctional integrated furnace |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996644Y (en) * | 2007-01-17 | 2007-12-26 | 戴新年 | Multifunctional hot-piping economizing cooker of fired coal and wood |
| CN201034327Y (en) * | 2007-04-27 | 2008-03-12 | 青岛青义锅炉有限公司 | Household vertical coal boiler |
| CN201145310Y (en) * | 2007-11-20 | 2008-11-05 | 陈海明 | Multifunctional energy saving heating stove |
| CN201954587U (en) * | 2010-11-26 | 2011-08-31 | 朱武 | Civil energy-saving furnace |
| CN202470122U (en) * | 2012-03-06 | 2012-10-03 | 刘波 | Energy-saving steamer waste heat water bucket |
| CN203364182U (en) * | 2013-07-10 | 2013-12-25 | 顾加华 | Hearth for producing steam with waste heat |
-
2014
- 2014-06-07 CN CN201410258808.XA patent/CN105157067A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996644Y (en) * | 2007-01-17 | 2007-12-26 | 戴新年 | Multifunctional hot-piping economizing cooker of fired coal and wood |
| CN201034327Y (en) * | 2007-04-27 | 2008-03-12 | 青岛青义锅炉有限公司 | Household vertical coal boiler |
| CN201145310Y (en) * | 2007-11-20 | 2008-11-05 | 陈海明 | Multifunctional energy saving heating stove |
| CN201954587U (en) * | 2010-11-26 | 2011-08-31 | 朱武 | Civil energy-saving furnace |
| CN202470122U (en) * | 2012-03-06 | 2012-10-03 | 刘波 | Energy-saving steamer waste heat water bucket |
| CN203364182U (en) * | 2013-07-10 | 2013-12-25 | 顾加华 | Hearth for producing steam with waste heat |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841502A (en) * | 2016-05-24 | 2016-08-10 | 江苏神工灶具有限公司 | Cooking range generating steam by using waste heat |
| CN105841502B (en) * | 2016-05-24 | 2018-04-24 | 江苏神工灶具有限公司 | Utilize the cooking stove of waste heat for generating steam |
| CN109084335A (en) * | 2018-09-30 | 2018-12-25 | 贵州省粤鑫餐饮设备有限公司 | A kind of gas multifunctional integrated furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: JIANGSU SHENGONG COOKER CO., LTD. Document name: Notification of Publication of the Application for Invention |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: JIANGSU SHENGONG COOKER CO., LTD. Document name: Notification of Passing Examination on Formalities |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |