CN106724788A - Large-scale energy-saving pressure cooker - Google Patents

Large-scale energy-saving pressure cooker Download PDF

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Publication number
CN106724788A
CN106724788A CN201710014704.8A CN201710014704A CN106724788A CN 106724788 A CN106724788 A CN 106724788A CN 201710014704 A CN201710014704 A CN 201710014704A CN 106724788 A CN106724788 A CN 106724788A
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CN
China
Prior art keywords
heated container
heating chamber
pressure cooker
scale energy
wall
Prior art date
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Pending
Application number
CN201710014704.8A
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Chinese (zh)
Inventor
贺曼
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710014704.8A priority Critical patent/CN106724788A/en
Publication of CN106724788A publication Critical patent/CN106724788A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • A47J27/14—Cooking-vessels for use in hotels, restaurants, or canteens
    • 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
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted 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
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/0804—Locking devices
    • 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
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/09—Safety devices
    • 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
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • 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
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/24—Warming devices
    • A47J36/26—Devices for warming vessels containing drinks or food, especially by means of burners Warming devices with a burner, e.g. using gasoline; Travelling cookers, e.g. using petroleum or gasoline with one burner
    • 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
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

The invention discloses a kind of large-scale energy-saving pressure cooker, including pot and lid, the pot includes Heated container and heating chamber；Heated container bottom back cover, top open ports and it is fastened and connected with lid sealing；The heating chamber is set around Heated container outer wall, and the heating chamber top wall is tightly connected and is provided with the opening connected with outside heating chamber with Heated container external wall of upper portion；The heating chamber bottom-open mouthful, for being placed in thermal source.

Description

Large-scale energy-saving pressure cooker
Technical field
The present invention relates to a kind of kitchen utensils, more particularly to a kind of large-scale energy-saving pressure cooker.
Background technology
At present, the institutional settings kitchen more than the number such as factory, school, army, cooks rice gruel, Baoshang is typically all to put raw material In fuel or electrical heating is used in cauldron, or steam copper is used.Raw material is placed in fuel or electrically heated mode are used in cauldron Cook rice gruel, Baoshang, be all the big pot bottom of heating, by the grain of rice in cauldron or other raw materials endure it is rotten need it is continuous for a long time plus Heat, energy consumption is big, and efficiency is low, high cost, and current home-use pressure cooker, electric cooker cannot be applied to factory, school, army etc. Institutional settings kitchen more than number, it has not been convenient to.Secondly, during gruel, Baoshang is boiled, because cauldron is open ports, endure Fragrance and beneficial element and vapor evolution in gruel, the raw material of Baoshang cause gruel, the taste of soup and mouthfeel in air Difference.
Cooked rice gruel using steam copper, Baoshang, usually steam pipe is inserted in steam copper, i.e., using former in steam impringement pot Material, because steam is mixed into steam after piping with harmful substances such as iron rust molecules, when raw material is straight in steam with steam copper The globule is formed during contact to the cold to penetrate into raw material, causes gruel, soup with iron rust or other smells, the gruel for boiling, Tang Zhi Amount is poor, mouthfeel and taste bad, it has not been convenient to.
The content of the invention
The technical problem to be solved in the present invention be to provide a kind of small easy to use, energy consumption, efficiency high, the gruel for boiling out, The soup large-scale energy-saving pressure cooker that not only quality was high but also taste is good.
In order to solve the above-mentioned technical problem, large-scale energy-saving pressure cooker of the invention, including pot and lid, the pot include Heated container and heating chamber；Heated container bottom back cover, top open ports and it is fastened and connected with lid sealing；The heating chamber Set around Heated container outer wall, the heating chamber top wall is tightly connected and is provided with and connects with outside heating chamber with Heated container external wall of upper portion Logical opening；The heating chamber bottom-open mouthful, for being placed in thermal source.
Be provided with rib between the heating cavity wall and Heated container outer wall, the rib respectively with heating cavity wall, receive Heat container outer wall is fixedly connected.
The heating cavity outer wall is additionally provided with thermal insulation layer.
The Heated container bottom is in downwardly convex taper, and the Heated container bottom is provided with drainage tube, the drainage tube By Valve controlling.
The conical lower portion outer wall of the Heated container is additionally provided with thorn piece.
Also include base, the base is adapted with heating chamber, and the base is provided with the storing chamber for putting thermal source, for being heated Container and heating chamber are placed in the heat energy that rear thermal source is produced on base and enter heating chamber heating Heated container.
Also include thermal source, the thermal source is gas furnace or oil burner.
The lid or Heated container are provided with electro connecting pressure gauge or/and electric contact thermometer.
The electro connecting pressure gauge or/and electric contact thermometer are electrically connected with the controlling switch of thermal source.
Described covering is provided with air bleeding valve or/and air pressure relief valve.
Using structure of the invention, because including pot and lid, pot includes Heated container, heating chamber and thermal source, uses When, thermal source enters heating chamber and Heated container bottom and each side wall is heated in the heat energy for producing, and Heated container heating surface area is big, receives Hot uniform, the thermal efficiency is high, has saved the energy, it is adaptable to which the institutional settings kitchen more than the number such as factory, school, army uses, and makes With conveniently.Because Heated container top open ports are fastened and connected with lid sealing, cook rice gruel, the fragrance in the raw material of Baoshang with it is beneficial Element cannot be distributed in air, and harmful substance or other odorous materials cannot be also mixed into Heated container, and what is boiled is dilute Meal, the taste of soup and in good taste, genuineness.Again, because Heated container top open ports are fastened and connected with lid sealing, have Heat insulation function, thermal source is closed when the temperature in Heated container reaches more than 100 degree, can keep the temperature in Heated container More than 100 degree a period of times, thermal source heating is opened again for as little as 100 degree, energy consumption is low, energy saving when the temperature in Heated container More than 60%, the energy has been saved, it is easy to use.
Due to being provided with rib between heating cavity wall and Heated container outer wall, the rib respectively with heating cavity wall, receive Heat container outer wall is fixedly connected, and Heated container is fixed in heating chamber by rib increases the heating surface area of Heated container, thermal effect Rate is higher, has saved the energy.Secondly, Heated container is fixed in heating chamber by rib processes simple and convenient, and low cost is used It is more simple and convenient.Again, the gathering sill of flare is formd between rib and rib, Heated container absorbs heat evenly, and the thermal efficiency is more Height, more energy saving.
Thermal insulation layer is provided with because heating cavity outer wall is additionally provided with, the heat in heating chamber is less susceptible to distribute, and efficiency of utilization is more Height, consumes energy lower, safe and reliable, using more convenient.
Because Heated container bottom is in downwardly convex taper, the Heated container bottom is provided with drainage tube, the drainage tube By Valve controlling, Heated container bottom is in downwardly convex taper, and heat is easier to be risen to from Heated container bottom and is heated Upper vessel portion, during especially with combustion gas or fuel oil burning as thermal source, the flare of combustion gas or fuel oil burning is along Heated container bottom Portion upwardly extends in downwardly convex taper surface, and Heated container heating surface area is bigger, is heated evenly, and the thermal efficiency is higher, more saves The energy.Secondly, when remaining gruel, soup or cleaning Heated container is cleared up, the valve of Heated container bottom drainage tube, behaviour are opened Make simpler, cleaning is cleaner, using more convenient, is more suitable for the office more than the numbers such as dining room, hotel, factory, school, army Unit kitchen uses.
Because the conical lower portion outer wall of Heated container is additionally provided with thorn piece, Heated container conical lower portion is heated by piercing piece increase The heating surface area of container, the thermal efficiency is higher, more energy saving.Secondly, the gathering sill of flare, fire are formd between thorn piece and thorn piece Seedling more swimmingly enters heating chamber middle part and top, and the thermal efficiency is higher, more energy saving.
Due to also including base, the base is adapted with heating chamber, and the base is provided with the storing chamber for putting thermal source, is used for Heated container and heating chamber are placed in the heat energy that rear thermal source is produced on base and enter heating chamber heating Heated container, using simpler It is convenient,.
Due to lid or Heated container be provided with electro connecting pressure gauge or/and electric contact thermometer, by electro connecting pressure gauge or/ With the air pressure or temperature that electric contact thermometer can be visually known Heated container, using more convenient.
Because electro connecting pressure gauge or/and electric contact thermometer are electrically connected with the controlling switch of thermal source, the control of thermal source is opened Close and opened or closed and heat from heat source by electro connecting pressure gauge or/and the air pressure or/temperature control of electric contact thermometer detection Size adjustment, efficiency of utilization is higher, consumes energy lower, using more convenient.
Air bleeding valve is provided with due to covering, using more convenient, simpler, safety and reliability is operated.
Air pressure relief valve is provided with due to covering, using more convenient, simpler, safety and reliability is operated.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is sectional views of the Fig. 1 along line A-A.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description：
As shown in Figure 1 and Figure 2, large-scale energy-saving pressure cooker of the invention, including pot and lid 9.Pot includes Heated container 4 and adds Hot chamber 2.The bottom back cover of Heated container 4, top open ports and with lid 9 sealing be fastened and connected.Heating chamber 2 is around the outer wall of Heated container 4 Set, the top wall of heating chamber 2 is tightly connected with the external wall of upper portion of Heated container 4 and is provided with and the outer opening for connecting of heating chamber 2 10.The bottom-open of heating chamber 2 mouthful, for being placed in thermal source 12.Thermal source 12 can be that gas furnace can also be oil burner, may be used also Being other common heat power supply devices.
In order that the thermal efficiency is higher, energy saving is provided with rib 1 between the inwall of heating chamber 2 and the outer wall of Heated container 4.Muscle Bar 1 is fixedly connected with the inwall of heating chamber 2, the outer wall of Heated container 4 respectively.Heated container 4 is fixed in heating chamber 2 by rib 1 Increase the heating surface area of Heated container 4, the thermal efficiency is higher, has saved the energy.Secondly, Heated container 4 is fixed on by rib 1 and added Simple and convenient, low cost is processed in hot chamber 2, it is more simple and convenient for use.Again, the guiding of flare is formd between rib and rib Groove, Heated container 4 absorbs heat evenly, and the thermal efficiency is higher, more energy saving.
In order to efficiency of utilization is higher, consume energy lower, safe and reliable, using more convenient, the outer wall of heating chamber 2 is additionally provided with and is provided with Thermal insulation layer 3.
In order to heating surface area is bigger, it is heated evenly, the thermal efficiency is higher, the bottom of Heated container 4 is in downwardly convex taper. The bottom of Heated container 4 is provided with drainage tube 5, and the drainage tube 5 passes through Valve controlling.Heated container bottom is in downwardly convex taper, Heat is easier to rise to Heated container top from Heated container bottom, especially with combustion gas or fuel oil burning as thermal source When, the flare of combustion gas or fuel oil burning is upwardly extended along Heated container bottom in downwardly convex taper surface, Heated container heating surface Product is bigger, is heated evenly, and the thermal efficiency is higher, has saved the energy.Secondly, remaining gruel, soup or cleaning are being cleared up by thermal capacitance During device, the valve of Heated container bottom drainage tube is opened, operation is simpler, and cleaning is cleaner, using more convenient, be more suitable for food Institutional settings kitchen more than the numbers such as hall, hotel, factory, school, army uses.
In order to the thermal efficiency is higher, more energy saving, the conical lower portion outer wall of Heated container 4 is additionally provided with thorn piece 14, by thermal capacitance The conical lower portion of device 4 increases the heating surface area of Heated container 4 by piercing piece 14, and the thermal efficiency is higher, more energy saving.Secondly, piece is pierced The gathering sill of flare is formd between thorn piece, flare more swimmingly enters heating chamber middle part and top, and the thermal efficiency is higher, more saves The about energy.
In order that with more convenient, also including base 11.Base 11 is adapted with heating chamber 2, and the base 11 is provided with storing heat The storing chamber in source 12, the heat energy that thermal source is produced after being placed on base for Heated container 4 and heating chamber 2 adds into heating chamber 2 Hot Heated container 4.
In order that with more convenient, lid 9 or Heated container 4 are provided with electro connecting pressure gauge 7 or/and electric contact thermometer 13.It is logical Crossing electro connecting pressure gauge or/and electric contact thermometer can be visually known the air pressure or temperature of Heated container, using more convenient.
In order to efficiency of utilization is higher, consume energy lower, using more convenient, electro connecting pressure gauge 7 or/and electric contact thermometer 13 electrically connect with the controlling switch of thermal source 12.The controlling switch of thermal source is examined by electro connecting pressure gauge or/and electric contact thermometer The air pressure of survey or/temperature control open or close and heat from heat source size adjustment, efficiency of utilization is higher, consumes energy lower, makes With more convenient.
In order that with more convenient, operating more simply, safety and reliability, lid 9 is provided with air bleeding valve 6 or/and air pressure relief valve 8。

Claims (10)

1. a kind of large-scale energy-saving pressure cooker, it is characterised in that：Including pot and lid（9）, the pot include Heated container（4）With Heating chamber（2）；The Heated container（4）Bottom back cover, top open ports and with lid（9）Sealing is fastened and connected；The heating chamber （2）Around Heated container（4）Outer wall is set, the heating chamber（2）Top wall and Heated container（4）External wall of upper portion is tightly connected and is provided with With heating chamber（2）The opening of outer connection（10）；The heating chamber（2）Bottom-open mouthful, for being placed in thermal source（12）On.
2. large-scale energy-saving pressure cooker according to claim 1, it is characterised in that：The heating chamber（2）Inwall with receive thermal capacitance Device（4）Rib is provided between outer wall（1）, the rib（1）Respectively with heating chamber（2）Inwall, Heated container（4）Outer wall is fixed and connected Connect.
3. large-scale energy-saving pressure cooker according to claim 1, it is characterised in that：The heating chamber（2）Outer wall is additionally provided with and sets There is thermal insulation layer（3）.
4. the large-scale energy-saving pressure cooker according to claim 1 or 2 or 3, it is characterised in that：The Heated container（4）Bottom In downwardly convex taper, the Heated container（4）Bottom is provided with drainage tube（5）, the drainage tube（5）By Valve controlling.
5. large-scale energy-saving pressure cooker according to claim 4, it is characterised in that：The Heated container（4）Conical lower portion Outer wall is additionally provided with thorn piece（14）.
6. large-scale energy-saving pressure cooker according to claim 1 or 5, it is characterised in that：Also include base（11）, the base （11）With heating chamber（2）It is adapted, the base（11）It is provided with storing thermal source（12）Storing chamber（）, for Heated container（4）With Heating chamber（2）The heat energy that thermal source is produced after being placed on base enters heating chamber（2）Heating Heated container（4）.
7. large-scale energy-saving pressure cooker according to claim 6, it is characterised in that：Also include thermal source（12）, the thermal source （12）It is gas furnace or oil burner.
8. the large-scale energy-saving pressure cooker according to claim 1 or 5 or 6, it is characterised in that：The lid（9）Or Heated container （4）It is provided with electro connecting pressure gauge（7）Or/and electric contact thermometer（13）.
9. large-scale energy-saving pressure cooker according to claim 7, it is characterised in that：The electro connecting pressure gauge（7）Or/and electricity Contact temperature meter（13）With thermal source（12）Controlling switch electrical connection.
10. large-scale energy-saving pressure cooker according to claim 1, it is characterised in that：The lid（9）It is provided with air bleeding valve（6） Or/and air pressure relief valve（8）.
CN201710014704.8A 2017-01-10 2017-01-10 Large-scale energy-saving pressure cooker Pending CN106724788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710014704.8A CN106724788A (en) 2017-01-10 2017-01-10 Large-scale energy-saving pressure cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710014704.8A CN106724788A (en) 2017-01-10 2017-01-10 Large-scale energy-saving pressure cooker

Publications (1)

Publication Number Publication Date
CN106724788A true CN106724788A (en) 2017-05-31

Family

ID=58948645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710014704.8A Pending CN106724788A (en) 2017-01-10 2017-01-10 Large-scale energy-saving pressure cooker

Country Status (1)

Country Link
CN (1) CN106724788A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310892A1 (en) * 1983-03-25 1984-10-04 Alban 8050 Freising Nusser Energy-saving cooking vessel for use on an open flame
CN2097593U (en) * 1991-05-22 1992-03-04 李凤纲 Energy-saving rice cooker
CN2225209Y (en) * 1995-05-22 1996-04-24 宋学谦 Food heating cooker
CN2321345Y (en) * 1998-02-14 1999-06-02 伍成祁 Energy-saving double-layer pot
CN2394537Y (en) * 1998-03-28 2000-09-06 杨清萍 New high pressure cooker
CN2684704Y (en) * 2004-03-01 2005-03-16 葛世平 Jacket ed energy-saving cooker
CN1923096A (en) * 2006-09-18 2007-03-07 沈江 Environmental protection, energy saving pot
JP2011078715A (en) * 2009-10-05 2011-04-21 Nobuo Imaba Energy-saving pan with heat-transfer fin
CN202527162U (en) * 2012-04-12 2012-11-14 广西轻工业科学技术研究院 Pneumatic type cooking reaction kettle
CN203139933U (en) * 2013-01-09 2013-08-21 卢建军 Steam jacket stirring pot
CN205006642U (en) * 2015-09-08 2016-02-03 温州天龙机械科技有限公司 Tilting intermediate layer pot
CN205006618U (en) * 2015-09-11 2016-02-03 浙江三禾生物工程有限公司 Novel interlayer pot
CN205181066U (en) * 2015-12-04 2016-04-27 广东工业大学 Energy -efficient cooking utensil and support thereof
CN206995075U (en) * 2017-01-10 2018-02-13 贺曼 Large-scale energy-saving pressure cooker

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310892A1 (en) * 1983-03-25 1984-10-04 Alban 8050 Freising Nusser Energy-saving cooking vessel for use on an open flame
CN2097593U (en) * 1991-05-22 1992-03-04 李凤纲 Energy-saving rice cooker
CN2225209Y (en) * 1995-05-22 1996-04-24 宋学谦 Food heating cooker
CN2321345Y (en) * 1998-02-14 1999-06-02 伍成祁 Energy-saving double-layer pot
CN2394537Y (en) * 1998-03-28 2000-09-06 杨清萍 New high pressure cooker
CN2684704Y (en) * 2004-03-01 2005-03-16 葛世平 Jacket ed energy-saving cooker
CN1923096A (en) * 2006-09-18 2007-03-07 沈江 Environmental protection, energy saving pot
JP2011078715A (en) * 2009-10-05 2011-04-21 Nobuo Imaba Energy-saving pan with heat-transfer fin
CN202527162U (en) * 2012-04-12 2012-11-14 广西轻工业科学技术研究院 Pneumatic type cooking reaction kettle
CN203139933U (en) * 2013-01-09 2013-08-21 卢建军 Steam jacket stirring pot
CN205006642U (en) * 2015-09-08 2016-02-03 温州天龙机械科技有限公司 Tilting intermediate layer pot
CN205006618U (en) * 2015-09-11 2016-02-03 浙江三禾生物工程有限公司 Novel interlayer pot
CN205181066U (en) * 2015-12-04 2016-04-27 广东工业大学 Energy -efficient cooking utensil and support thereof
CN206995075U (en) * 2017-01-10 2018-02-13 贺曼 Large-scale energy-saving pressure cooker

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Application publication date: 20170531