CN108980898A - Multi-purpose energy-saving stove - Google Patents
Multi-purpose energy-saving stove Download PDFInfo
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- CN108980898A CN108980898A CN201810933647.8A CN201810933647A CN108980898A CN 108980898 A CN108980898 A CN 108980898A CN 201810933647 A CN201810933647 A CN 201810933647A CN 108980898 A CN108980898 A CN 108980898A
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- Prior art keywords
- waste heat
- energy
- combustion furnace
- furnace
- strut
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000002918 waste heat Substances 0.000 claims abstract description 57
- 238000002485 combustion reaction Methods 0.000 claims abstract description 42
- 238000011084 recovery Methods 0.000 claims abstract description 29
- 235000013305 food Nutrition 0.000 claims abstract description 26
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000003345 natural gas Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000010411 cooking Methods 0.000 claims description 11
- 235000007164 Oryza sativa Nutrition 0.000 claims description 8
- 235000009566 rice Nutrition 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 239000000295 fuel oil Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 235000014594 pastries Nutrition 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 9
- 241000209094 Oryza Species 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 239000004449 solid propellant Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 235000021186 dishes Nutrition 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C1/00—Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified
- F24C1/02—Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified adapted for the use of two or more kinds of fuel or energy supply
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
- F22B33/18—Combinations of steam boilers with other apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C13/00—Stoves or ranges with additional provisions for heating water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/10—Tops, e.g. hot plates; Rings
- F24C15/107—Pan supports or grates therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
- A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Commercial Cooking Devices (AREA)
- Cookers (AREA)
Abstract
The invention discloses a kind of Multi-purpose energy-saving stoves comprising combustion furnace, waste heat recovery furnace and food steamer etc., the combustion furnace are the cylindrical shape of inner hollow, are provided with feed opening at middle part, are equipped with water tank in inner wall upper end, the feed opening is used to add the material of burning；Water in Water Tanks is heated together in combustion furnace burning, the feed opening passes through water tank, and the waste heat recovery furnace is conducted by waste heat pipeline with combustion furnace, is connected by steam pipe with combustion furnace on the downside of the food steamer.Boiled water, hot water can also be provided in addition to it can fry, boil, fire all kinds of main dishes and pastries and packet point in natural gas Multi-purpose energy-saving stove of the invention, realizes the multiple utilization to thermal energy, while avoiding environmental pollution.
Description
Technical field
The present invention relates to cooking stove, in particular to a kind of multifunctional stove.
Background technique
Cooking stove set by current many dining rooms, dining room, school, army etc., energy consumption is high, seriously polluted, at high cost, and one
The dining room of 100 people need to set two to three mouthfuls of stoves, drink the boiler of boiled water and the boiler of bathing with regard to fairly common, if any thousands of
For cooking stove set by the unit of people or thousands of people with regard to more, the pollution of the waste of the energy, environment is quite serious, traditional cooking stove
Energy consumption is high, annoyings the sound development of the dining such as dining room and life.
Summary of the invention
To solve the above-mentioned problems, present inventor has performed sharp studies, design a kind of Multi-purpose energy-saving stove, comprising:
Natural gas, fuel oil and all kinds of solid fuel heat supplies can be used in combustion furnace, waste heat recovery furnace and food steamer etc., except can fry, boil, fire
All kinds of main dishes and pastries and packet are selected etc. outside millet cake, boiled water, hot water can also be provided, so as to complete the present invention.
In particular it is object of the present invention to provide a kind of Multi-purpose energy-saving stove comprising combustion furnace, the combustion furnace
For the cylindrical shape of inner hollow, it is provided with feed opening at middle part, water tank preferably is installed in inner wall upper end.
Wherein, the feed opening is used to add the material of burning, such as natural gas, preferably natural gas, fuel oil and all kinds of
Solid fuel, such as stalk；
The water tank is the water tank of the resistance to burning of high temperature resistant, is heated Water in Water Tanks together in combustion furnace burning, preferably water tank
For hollow annular shape；
It is highly preferred that the feed opening passes through water tank.
The energy-saving stove further include:
Waste heat recovery furnace is conducted by waste heat pipeline with combustion furnace,
Food steamer, the food steamer downside are connected by steam pipe with combustion furnace.
After the waste heat pipeline passes through waste heat recovery furnace arrival middle position, extend to top open part, and in extension
End is in loudspeaker openning shape, while extended end is prolonged lower than the top outside of waste heat recovery furnace.
Go out strut is installed in the end of the waste heat pipeline, be in the middle part of strut it is hollow, preferably strut in divergent shape distribution,
So that the top of the strut is in the semicircle planar to concave, the strut can be used for conducting heat again while supporting pot for cooking rice
Amount.
Wherein, the strut is being equipped with spring close to waste heat insides of pipes one end, so that strut can stretch back and forth, and not
Pot with depth matches.
Wherein, a part of waste heat pipeline protrudes into waste heat recovery furnace, equipped with filter screen inside the pipeline of the part, and in
Air intake side is equipped with upper ash discharging hole,
Filter screen is installed in the bottom of the waste heat recovery furnace, the filter screen installation site is lower than waste heat pipeline, excellent
Choosing is mounted on position corresponding with upper ash discharging hole, and the filter screen for being mounted on waste heat recovery furnace bottom is equipped with lower ash-valve.
Inclined filtering baffle is provided in the filter screen, filter screen two sides is equipped with filter membrane, produces for filtration combustion
Raw lime-ash, avoids it from being discharged in air.
The waste heat recovery furnace outer wall is equipped with exhaust pipe, is equipped with air-exhausting duct in the position of turnover in the exhaust pipe；
The waste heat pipeline is equipped with flange.
Steam storage tank is set between food steamer and combustion furnace, for collecting and storing the vapor generated from combustion furnace,
It is preferred that steam storage tank is connected by steam pipe with the water tank in combustion furnace, then food steamer passes through steam pipe elder generation and steam storage tank phase
Even, combustion furnace is then reconnected,
The water tank is connected with the water inlet pipe in outside and water level pipe respectively,
The steam pipe is evenly distributed in the downside of food steamer.
The multifunctional stove provided according to the present invention, has the following beneficial effects:
1, high efficiency multi-function energy-saving range provided by the invention can be used natural gas, fuel oil and all kinds of solid fuel heat supplies, remove
It fries, boil, firing outside all kinds of dishes and packet point, boiled water, hot water, vapor can also be provided, and atmospheric steam can be generated, stored up by steam
Tank saves, and energy consumption is few；
2, boiled water hot water can automatically obtain boiled water, hot water, atmospheric steam by electric contact thermometer, electromagnetism valve supply water
By energy-saving steam cabinet steamed rice, steaming dish, table-ware disinfection etc., using fire coal, stove mouth is in addition to cooking, boiling, burning, can be by disk when suspending business
Tubing heat exchanger is placed in the water bath on stove mouth, the heat heat exchange of stove mouth can be sent into the stove at clear hot-water and be continued to add
Heat can get more boiled water and hot water by the regulation of instrument and meter for automation, to achieve the purpose that energy-efficient；
3, the top of fulcrum bar of the spring is in the semicircle planar to concave, and the strut is while supporting pot for cooking rice for conducting heat
On the one hand amount, strut can accelerate the transmitting of hot gas, improve the utilization rate of hot gas, on the other hand, strut can stretch back and forth, upper end
Position strut, lower end are spring, it is preferable that spring accounts for 1/6th of strut, can stretch back and forth, be suitable for different depth and
The heating kettle of different curve；
4, it is connected by steam pipe with combustion furnace on the downside of food steamer, since the population taste having a meal is different, the food eaten is different, because
This needs a variety of heating utensils to carry out, and in the process of heating water, carries out secondary use to the vapor of output, avoids being discharged to air
It wastes.
Detailed description of the invention
Fig. 1 shows a kind of axis side schematic diagram of multifunctional stove；
Fig. 2 shows the axis side schematic diagrames in a kind of multifunctional stove；
Fig. 3 shows the strut schematic diagram in a kind of multifunctional stove；
Drawing reference numeral explanation:
1- combustion furnace；
10- water tank；
11- feed opening；
12- flange；
13- water inlet pipe；
14- water level pipe；
2- waste heat recovery furnace；
20- waste heat pipeline；
3- steam storage tank；
4- food steamer；
5- steam pipe；
6- strut；
7- exhaust pipe；
8- filter screen.
Specific embodiment
Present invention will now be described in detail, and the features and advantages of the invention will become more with these explanations
It is clear, clear.
Dedicated word " exemplary " means " being used as example, embodiment or illustrative " herein.Here as " exemplary "
Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.Although each of embodiment is shown in the attached drawings
In terms of kind, but unless otherwise indicated, it is not necessary to attached drawing drawn to scale.
According to the present invention, a kind of multifunctional stove is provided comprising combustion furnace 1, as shown in fig. 1.
In the present invention, the combustion furnace 1 is the cylindrical shape of inner hollow, feed opening 11 is provided at middle part, preferably in inner wall
Upper end is equipped with water tank 10, and wherein water tank 10 uses material resistant to high temperature, and outside is fixed using cement, and inside uses stainless steel
Matter, at the same when avoiding water shortage in water tank 10, empty burning is caused, it is serious water tank 10 to be grilled thoroughly.
In one preferred embodiment, as shown in fig. 1, the feed opening 11 is used to add the material of burning,
Such as natural gas, preferably natural gas, fuel oil and all kinds of solid fuels, such as stalk, as shown in fig. 1.It on the one hand can be by stalk
Equal waste materials utilize again, avoid burning in field, have not only caused the waste of resource, but also because processing is not added just to burn, cause ring
Border pollution, on the other hand uses natural gas, and exhaust gas generates during heating；
The water tank 10 is the water tank of the resistance to burning of high temperature resistant, is heated water in water tank 10 together when combustion furnace 1 burns, preferably
Water tank 10 is hollow annular shape；
It is highly preferred that the feed opening 11 passes through water tank 10, the process of heating can be made to carry out in the inside of water tank, heating surface
Product is big, and the heating excessively concentrated on the one hand is avoided to reduce the service life of water tank, on the one hand improves the rate that vapor generates.
In one preferred embodiment, the energy-saving stove further include:
Waste heat recovery furnace 2 is conducted by waste heat pipeline 20 and combustion furnace 1,
Food steamer 4 is connected on the downside of the food steamer 4 with combustion furnace 1 by steam pipe 5.
As shown in fig. 1, the waste heat recovery furnace 2 is conducted by waste heat pipeline 20 with combustion furnace 1,
It is connected by steam pipe 4 with combustion furnace 1 on the downside of the food steamer 4, since the population taste having a meal is different, the food eaten is not
Together, it is therefore desirable to which a variety of heating utensils carry out, and in the process of heating water, carry out secondary use, the row of avoiding to the vapor of output
It is wasted to air.
In one preferred embodiment, after the waste heat pipeline 20 passes through the arrival of waste heat recovery furnace 2 middle position, to
Top open part extends, and is in loudspeaker openning shape in the end of extension, while extended end is lower than the top of waste heat recovery furnace 2
Outside is prolonged, as shown in fig. 1.
In one preferred embodiment, go out in the end of the waste heat pipeline 20 and strut 6 is installed, 6 middle part of strut
To be hollow, as shown in Figure 1 and Figure 3, wherein preferred strut 6 is distributed in divergent shape, so that the top of the strut 6 is in inside
Recessed semicircle planar, the strut 6 can be used for conducting heat again while supporting pot for cooking rice.
Preferred embodiment according to the present invention, as shown in fig. 1, the strut 6 are preferably distributed in divergent shape, in strut
6 end is equipped with spring, and the top of the fulcrum bar of the spring is in the semicircle planar to concave, and the strut 6 is same support pot for cooking rice
When for conducting heat, strut 6 can stretch back and forth, be hollow, the branch in the middle part of the strut 6 suitable for not having to the pot of depth
6 other end of bar is equipped with tilt angle, and end is equipped with cross and slots herein, is on the one hand equipped with inclination angle and contacts convenient for the circular arc type the bottom of a pan,
On the other hand it is equipped with cross to slot, convenient for the circulation of thermal current, increases the thermal conductivity of strut.
Strut, on the other hand, strut 6 can stretch back and forth, and upper-end part of driving strut, lower end is spring, it is preferable that spring accounts for
/ 6th of strut can stretch back and forth, the heating kettle suitable for different depth and different curve.
In one preferred embodiment, as shown in fig. 1, a part of waste heat pipeline 20 protrudes into waste heat recovery furnace 2,
It is equipped with filter screen 8 inside the pipeline of the part, and is equipped with upper ash discharging hole in air intake side, the filter screen is as shown in Figure 2.
Filter screen 8 is installed in the bottom of the waste heat recovery furnace 2,8 installation site of filter screen is lower than waste heat pipeline
20, it is preferably mounted at position corresponding with upper ash discharging hole, the filter screen 8 for being mounted on 2 bottom of waste heat recovery furnace is equipped with lower row
Grey mouth generates dust from combustion furnace 1 and is flowed into waste heat recovery furnace 2 via thermal current drive,
When by waste heat pipeline 20, the impurity such as dust will have filter screen 8 to intercept, and waste heat pipeline 20 is recycled in waste heat
One section in furnace 2, opening is divided into, filter screen 8 is installed relative to opening close to 2 side of waste heat recovery furnace, and dust etc. can be made miscellaneous
Matter passes to the downside of waste heat recovery furnace 2, avoids dust with hot gas from discharge suitable for reading, while may cause dirt to the food in heating
Dye.
In one preferred embodiment, as shown in fig. 1, it is provided with inclined filtering baffle in the filter screen 8,
8 two sides of filter screen is equipped with filter membrane, for the lime-ash that filtration combustion generates, it is avoided to be discharged in air.
In one preferred embodiment, as shown in fig. 1,2 outer wall of waste heat recovery furnace is equipped with exhaust pipe 7,
Exhaust fan is installed in the position of turnover in the exhaust pipe 7, gas exchanges in pipeline can be accelerated, so that burning be made more to fill
Point, and can avoid generating the toxic gases such as CO；
The waste heat pipeline 20 is equipped with flange 12, and convenient for the disassembly and installation of waste heat pipeline 20, what is used usually is mostly
One or eye-splice-type installation, this mode install the service life for being neither easy to repair, and being easily reduced waste heat pipe 20.
In one preferred embodiment, as shown in fig. 1, steam storage tank 3 is set between food steamer 4 and combustion furnace 1,
For collecting and storing the vapor generated from combustion furnace 1, preferably steam storage tank 3 passes through in steam pipe 40 and combustion furnace 1
Water tank 10 is connected, then food steamer 4 is first connected with steam storage tank 3 by steam pipe 40, combustion furnace 1 is then reconnected, due to generating
Water vapour pressure there are too small, will cause food and steam not yet done, or cause half-cooked rice, therefore steam storage tank 3 is installed, can be
Food steamer provides more stable and lasting vapor.
The water tank 10 is connected with the water inlet pipe 13 in outside and water level pipe 14 respectively.
In one preferred embodiment, as shown in fig. 1, the steam pipe 5 is evenly distributed in the downside of food steamer.
Natural gas, fuel oil and all kinds of solid fuel heat supplies can be used, in addition to it can fry, boil, fire all kinds of main dishes and pastries, packet point, again
It can provide boiled water, hot water, vapor, and atmospheric steam can be generated, saved by steam storage tank, energy consumption is few；
Boiled water hot water can automatically obtain boiled water, hot water by electric contact thermometer, electromagnetism valve supply water, and atmospheric steam is logical
Cross energy-saving steam cabinet steamed rice, steam dish, table-ware disinfection etc., using fire coal, stove mouth is in addition to cooking, boiling, burning, can be by coil pipe when suspending business
Formula heat exchanger is placed in the water bath on stove mouth, the heat heat exchange of stove mouth can be sent into the stove at clear hot-water and be continued to add
Heat can get more boiled water and hot water by the regulation of instrument and meter for automation, to achieve the purpose that energy-efficient.
It is described the invention in detail above in conjunction with detailed description and exemplary example, but these explanations are simultaneously
It is not considered as limiting the invention.It will be appreciated by those skilled in the art that without departing from the spirit and scope of the invention,
Can be with various equivalent substitutions, modifications or improvements are made to the technical scheme of the invention and its embodiments, these each fall within the present invention
In the range of.Scope of protection of the present invention is subject to the appended claims.
Claims (10)
1. a kind of Multi-purpose energy-saving stove, including combustion furnace (1), it is characterised in that:
The combustion furnace (1) is the cylindrical shape of inner hollow, is provided with feed opening (11) at middle part, is preferably equipped in inner wall upper end
Water tank (10).
2. energy-saving stove according to claim 1, which is characterized in that
The feed opening (11) is used to add the material of burning, such as natural gas, preferably natural gas, fuel oil and the combustion of all kinds of solids
Material, such as stalk；
The water tank (10) is the water tank of the resistance to burning of high temperature resistant, heats water in water tank (10) together when combustion furnace (1) burns, excellent
Selecting water tank (10) is hollow annular shape；
It is highly preferred that the feed opening (11) passes through water tank (10).
3. energy-saving stove according to claim 1 or 2, which is characterized in that the energy-saving stove further include:
Waste heat recovery furnace (2) is conducted by waste heat pipeline (20) and combustion furnace (1),
Food steamer (4), food steamer (4) downside are connected by steam pipe (5) with combustion furnace (1).
4. energy-saving stove according to claim 3, which is characterized in that the waste heat pipeline (20) passes through waste heat recovery furnace (2)
After reaching middle position, extend to top open part, and is in loudspeaker openning shape in the end of extension, while extended end is lower than
Prolong outside the top of waste heat recovery furnace (2).
5. energy-saving stove according to claim 3 or 4, which is characterized in that go out to install in the end of the waste heat pipeline (20)
Have strut (6), be in the middle part of strut (6) it is hollow, preferably strut (6) is distributed in divergent shape so that the top of the strut (6) in
The semicircle planar of indent, the strut (6) can be used for conducting heat again while supporting pot for cooking rice.
6. energy-saving stove according to claim 5, which is characterized in that the strut (6) is on the inside of waste heat pipeline (20)
One end is equipped with spring, so that strut (6) can stretch back and forth, matches with the pot of different depth.
7. energy-saving stove according to claim 3, which is characterized in that
A part of waste heat pipeline (20) protrudes into waste heat recovery furnace (2), is equipped with filter screen (8) inside the pipeline of the part, and
It is equipped with upper ash discharging hole in air intake side,
It is equipped with filter screen (8) in the bottom of the waste heat recovery furnace (2), filter screen (8) installation site is lower than waste heat pipe
Road (20) is preferably mounted at position corresponding with upper ash discharging hole, is mounted on the filter screen (8) of waste heat recovery furnace (2) bottom
Equipped with lower ash-valve.
8. energy-saving stove according to claim 7, which is characterized in that be provided with inclined filtering gear in the filter screen (8)
Plate, filter screen (8) two sides are equipped with filter membrane, for the lime-ash that filtration combustion generates, it are avoided to be discharged in air.
9. the energy-saving stove according to one of claim 3 to 8, which is characterized in that waste heat recovery furnace (2) outer wall is equipped with
Exhaust pipe (7) is equipped with exhaust fan in the position of turnover in the exhaust pipe (7)；
The waste heat pipeline (20) is equipped with flange (12).
10. energy-saving stove according to claim 3, which is characterized in that steam is arranged between food steamer (4) and combustion furnace (1)
Storage tank (3), for collecting and storing the vapor generated from combustion furnace (1), preferably steam storage tank (3) passes through steam pipe (40)
It is connected with the water tank (10) in combustion furnace (1), then food steamer (4) is first connected with steam storage tank (3) by steam pipe (40), then
It reconnects combustion furnace (1),
The water tank (10) is connected with the water inlet pipe in outside (13) and water level pipe (14) respectively,
The steam pipe (40) is evenly distributed in the downside of food steamer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810933647.8A CN108980898A (en) | 2018-08-16 | 2018-08-16 | Multi-purpose energy-saving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810933647.8A CN108980898A (en) | 2018-08-16 | 2018-08-16 | Multi-purpose energy-saving stove |
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| Publication Number | Publication Date |
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| CN108980898A true CN108980898A (en) | 2018-12-11 |
Family
ID=64554002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810933647.8A Pending CN108980898A (en) | 2018-08-16 | 2018-08-16 | Multi-purpose energy-saving stove |
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