CN102715827A - Energy-saving circulating steamer - Google Patents
Energy-saving circulating steamer Download PDFInfo
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- CN102715827A CN102715827A CN2012102228672A CN201210222867A CN102715827A CN 102715827 A CN102715827 A CN 102715827A CN 2012102228672 A CN2012102228672 A CN 2012102228672A CN 201210222867 A CN201210222867 A CN 201210222867A CN 102715827 A CN102715827 A CN 102715827A
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Abstract
The invention discloses an energy-saving circulating steamer which comprises a steamer body, a steamer base and a steam oven, wherein the steamer body is arranged on the steamer base, the steam oven is arranged under the steamer base, and the steamer body comprises a plurality of layers of steamer drawers which are mutually superposed and a sealing steamer cover covered on the top steamer drawer. The energy-saving circulating steamer further comprises a pipeline for recovering steam, wherein one end of the pipeline is connected into the top steamer drawer, the other end of the pipeline is connected with a steam inlet of a steam exhauster, and a steam outlet of the steam exhauster is connected with the steam oven through a pipeline. Sealing parts for preventing steam from escaping are arranged on the combination surfaces of the steamer drawers. The energy-saving circulating steamer has the advantages of cyclically utilizing the steam, saving energy, being fast in steam flow rate and short in cooking time and keeping delicious taste of food.
Description
Technical field
The present invention relates to food steamer, particularly a kind of cycles, economized formula food steamer.
Background technology
Usually will come cooking with food steamer in the catering industry, it is to carry out boiling with steam as thermal energy transfer media, the food that is opposite in the food steamer.Steam is very efficient culinary art thermal energy transfer media; Its reason is that aqueous water is heated to vaporization, needs to absorb a large amount of heat energy (heat of vaporization), and steam is because of containing huge vaporization heat energy (latent heat); When steam contacts with food; Steam condenses into aqueous water, discharges latent heat simultaneously, and food is heated.Vapor (steam) temperature generally is 100 degrees centigrade, can obtain in order to steam the steam of food after usually aqueous water being heated to boiling.Existing food steamer is generally bamboo steamer, aluminum food steamer or stainless steel food steamer, because every layer junction gas leak phenomenon is serious, poor air-tightness, steam cooking exists in use that steam fills the air, heat energy dissipation, causes shortcomings such as energy waste.Application number is the Chinese invention patent of CN200710130093.X, discloses a kind of energy and water saving steamer, which comprises at least the steam that a food steamer body, a vapour-recovery unit, be equiped with steam jet and venturi-effect induction apparatus and sprays base; Steam is injected the food steamer body through the steam jet blower that is sprayed base by steam, and convection action power makes steam by food steamer body bottom buoyance lift, and food is heated; Steam because of convection action is overflowed from food steamer body top gets into vapour-recovery unit; Vapour-recovery unit sinks steam cooled; Guiding steam sprays base, in the venturi-effect induction apparatus, and the venturi-effect that the steam that utilizes the steam jet blower to inject produces when quickening through Venturi tube; Make recovered steam gone into food steamer body bottom, import convection circulation again by injection.This energy and water saving steamer has solved the problem that steam fills the air, has realized that steam continues recycle, has reduced the phenomenon of energy waste.But this energy and water saving steamer complex structure exists also that the steam convection current makes slowly that steam flow rate is slow, cooking time is long, taste of food is not delicious, and the low shortcoming of cyclic utilization rate.
Summary of the invention
For overcoming above-mentioned deficiency, the present invention will provide that a kind of structure was both simple, steam flow rate is fast, cooking time is short, again can recycle steam, energy savings, and can keep the cycles, economized formula food steamer of taste of food deliciousness.
For realizing the present invention, concrete scheme below adopting:
Cycles, economized formula food steamer comprises steamer body, food steamer base and steam oven, and said steamer body is located at food steamer base top; Food steamer base bottom is provided with steam oven; Said steamer body comprises the food steamer drawer of multilayer mutual superposition and covers the sealing steamer cover on the superiors' food steamer drawer that comprise that also one is used for the pipeline of recovered steam, this pipeline one termination is gone into the superiors' food steamer drawer; The other end is connected with the air inlet of an air exhauster, and the gas outlet of said air exhauster is connected with steam oven through pipeline; Faying face at every layer of food steamer drawer is provided with the seal that prevents that steam from overflowing.Set air exhauster can be accelerated the flow velocity of steam, makes the steam Rapid Cycle, thereby accelerates the thermal velocity that receives of food, reaches time saving purpose; Set seal can solve steam effectively and overflow, and causes the heat energy dissipation problem.
In the such scheme, said pipeline can be located in the steamer body, and pipeline one termination is gone into the superiors' food steamer drawer, and the other end passes each layer food steamer drawer to the food steamer base, and is connected with the air inlet of air exhauster.Said pipeline is located in the steamer body not only attractive in appearance, has also reduced the trouble that connects pipeline, dismounting pipeline when using food steamer.
In the such scheme, said pipeline can be interconnected by the segmented conduit that is provided with in each food steamer drawer and form, and this footpath, segmented conduit upper end mouth is bigger than footpath, lower end mouth, the use that Convenient food steamer is set of segmented conduit.
In the such scheme, can be provided with annular groove on the bottom wall body of said food steamer drawer, the external diameter of this annular groove is less than the external diameter of food steamer drawer, and the food steamer drawer is formed the steamer body of straight-tube shape along said annular groove mutual superposition.
In the such scheme, the wall body of said food steamer base top can be provided with annular lip, and the annular groove of this annular lip bottom said food steamer drawer is corresponding, and said annular lip is arranged with a sealing ring, and set sealing ring can prevent that steam from overflowing from the food steamer base.
In the such scheme, said seal can be for being set in the soft sealing strip on the annular groove.
In the such scheme, said steamer cover can be provided with an automatic exhaust steam valve, and this automatic exhaust steam valve is used to prevent exist pressure differential to cause the steam in the steamer body that steamer cover is washed open in the steamer body with in the pipeline.
The invention has the beneficial effects as follows:
1, said steam oven is connected through pipeline with steamer body; Form an enclosed environment; And be provided with the seal that prevents that steam from overflowing at the faying face of every layer of food steamer drawer, and eliminate the problem of steam effusion, heat energy dissipation, energy waste effectively, reached the purpose of recovered steam, the recycle energy.
2, set air exhauster can be accelerated the flow velocity of steam, makes the steam Rapid Cycle, thereby accelerates the thermal velocity that receives of food, compares with using traditional food steamer, and cooking time is shorter, reaches the purpose of saving time, improve effect.
3, the food that steams of this cycles, economized formula food steamer is compared with using traditional food steamer, and taste mouthfeel more delicious, food is better, and this air-tightness that has benefited from food steamer is good, do not have steam to overflow, and the original flavor of food does not run off.
Description of drawings
Fig. 1 is a kind of structural representation of cycles, economized formula food steamer of the present invention.
Fig. 2 is the structural representation of food steamer drawer.
Label is among the figure: 1, steamer cover; 2, steamer body; 3, food steamer base; 4, air exhauster; 5, steam oven; 6, food steamer drawer; 7, annular groove; 8, sealing strip; 9, segmented conduit; 10, automatic exhaust steam valve.
The specific embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
As shown in Figure 1; Cycles, economized formula food steamer comprises steamer body 2, food steamer base 3 and steam oven 5, and said steamer body 2 is located at food steamer base 3 tops; Food steamer base 3 bottoms are provided with steam oven 5; Said steamer body 2 comprises the food steamer drawer 6 of multilayer mutual superposition and covers the sealing steamer cover 1 on the superiors' food steamer drawer 6 that comprise that also one is used for the pipeline of recovered steam, this pipeline one termination is gone into the superiors' food steamer drawer 6; The other end is connected with the air inlet of an air exhauster 4, and the gas outlet of said air exhauster 4 is connected with steam oven 5 through pipeline; Faying face at every layer of food steamer drawer 6 is provided with the seal that prevents that steam from overflowing, and said steamer cover 1 is provided with an automatic exhaust steam valve 10.In the present embodiment; Said pipeline is located in the steamer body 2, said pipeline by the segmented conduit 9 that is provided with in each food steamer drawer 6 interconnect form, footpath, said segmented conduit 9 upper ends mouthful is mouthful bigger than the footpath, lower end; In the present embodiment, said segmented conduit 9 is a stainless steel pipes.Said pipeline one termination is gone into the superiors' food steamer drawer 6, and the other end passes each layer food steamer drawer 6 to food steamer base 3, and is connected with the air inlet of air exhauster 4, and in the present embodiment, this air exhauster 4 is located in the food steamer base 3.
As shown in Figure 2; The bottom wall body of said food steamer drawer 6 is provided with annular groove 7; The external diameter of this annular groove 7 is less than the external diameter of food steamer drawer 6; Food steamer drawer 6 is arranged with soft sealing strip 8 along the steamer body 2 of said annular groove 7 mutual superposition composition straight-tube shape on the said annular groove 7, is provided with segmented conduit 9 in the said food steamer drawer 6; The wall body of said food steamer base 3 tops is provided with annular lip, and this annular lip is corresponding with the annular groove 7 of said food steamer drawer 6 bottoms, and this annular lip is arranged with a sealing ring.
When cycles, economized formula food steamer of the present invention uses, at first in steam oven 5, add pure water, the fuel of steam oven 5 is combustion gas in the present embodiment, promptly uses combustion gas that the water in the steam oven 5 is heated.Open air exhauster 4 then, the starting stage vapor (steam) temperature grows steadily, because food and steam internal temperature are lower, the steam requirement is bigger.Because convection action power makes steam float to food steamer drawer 6 the superiors from steamer body 2 bottoms, the work of air exhauster 4, with in the steam intake line, and get back to apace in the steam oven 5, utilize once more.Steam circulation in steamer body 2, pipeline and steam oven 5 constantly; Along with the pouring in of steam, steam will be full of steamer body 2 inside gradually; Vapor (steam) temperature rises, gets into the steam of steamer body 2 gradually, because of containing huge vaporization heat energy (latent heat), when steam contacts with food; Discharge latent heat, food is heated.When steamer body 2 internal vapor pressure greater than the steam pressure in the pipeline, promptly have pressure differential in the steamer body 2 with in the pipeline, this moment, automatic exhaust steam valve 10 was opened, and discharged too much steam; When in the steamer body 2 with pipeline in steam when reaching balance, automatic exhaust steam valve 10 cuts out automatically.Prevented that like this steamer body 2 is interior interior owing to exist pressure differential to cause the steam in the steamer body 2 that steamer cover 1 is washed open with pipeline, reached safe effect.When accomplishing the culinary art of food, close air exhauster 4, the combustion gas of the stove 5 that turns off steam gets final product.
Cycles, economized formula food steamer of the present invention reduced that steam fills the air, heat energy dissipation, and the waste of the practical minimizing energy has reached the purpose of recovered steam, recycle, energy savings; Set air exhauster 4 has been accelerated the flow velocity of steam, has saved cooking time, and can keep food mouthfeel, make taste of food delicious more.
Claims (7)
1. cycles, economized formula food steamer; Comprise steamer body (2), food steamer base (3) and steam oven (5); Said steamer body (2) is located at food steamer base (3) top, and food steamer base (3) bottom is provided with steam oven (5), and said steamer body (2) comprises the food steamer drawer (6) of multilayer mutual superposition and covers the sealing steamer cover (1) on the superiors' food steamer drawers (6); It is characterized in that: comprise that also one is used for the pipeline of recovered steam; This pipeline one termination is gone into the superiors' food steamer drawers (6), and the other end is connected with the air inlet of an air exhauster (4), and the gas outlet of said air exhauster (4) is connected with steam oven (5) through pipeline; Faying face at every layer of food steamer drawer (6) is provided with the seal that prevents that steam from overflowing.
2. cycles, economized formula food steamer according to claim 1; It is characterized in that: said pipeline is located in the steamer body (2); Pipeline one termination is gone into the superiors' food steamer drawers (6), and the other end passes each layer food steamer drawer (6) to food steamer base (3), and is connected with the air inlet of air exhauster (4).
3. cycles, economized formula food steamer according to claim 2 is characterized in that: said pipeline is interconnected by the segmented conduit (9) that is provided with in each food steamer drawer (6) and forms, and footpath, this segmented conduit (9) upper end mouth is bigger than footpath, lower end mouth.
4. cycles, economized formula food steamer according to claim 1; It is characterized in that: the bottom wall body of said food steamer drawer (6) is provided with annular groove (7); The external diameter of this annular groove (7) is less than the external diameter of food steamer drawer (6), and food steamer drawer (6) is formed the steamer body (2) of straight-tube shape along said annular groove (7) mutual superposition.
5. cycles, economized formula food steamer according to claim 1; It is characterized in that: the wall body of said food steamer base (3) top is provided with annular lip; This annular lip is corresponding with the annular groove (7) of said food steamer drawer (6) bottom, and said annular lip is arranged with a sealing ring.
6. cycles, economized formula food steamer according to claim 1 is characterized in that: said seal is for being set in the soft sealing strip (8) on the annular groove (7).
7. cycles, economized formula food steamer according to claim 1 is characterized in that: said steamer cover (1) is provided with an automatic exhaust steam valve (10).
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CN2012102228672A CN102715827A (en) | 2012-06-29 | 2012-06-29 | Energy-saving circulating steamer |
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Cited By (3)
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CN104697166A (en) * | 2013-12-03 | 2015-06-10 | 汉培有限公司 | Energy transmission system and cooking utensil |
CN109645301A (en) * | 2018-12-25 | 2019-04-19 | 安徽兴粮烧鸡有限公司 | Back-flow preventer and method when a kind of roast chicken food steamer |
CN111184435A (en) * | 2019-12-26 | 2020-05-22 | 四川宏野食品有限公司 | Automatic equipment of sour jujube of steaming of steam type |
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CN201346114Y (en) * | 2008-12-31 | 2009-11-18 | 广东洛贝电子科技有限公司 | Electric steamer with return-flow system |
CN202035996U (en) * | 2011-01-31 | 2011-11-16 | 浙江爱仕达电器股份有限公司 | Height-adjustable steamer |
CN202681613U (en) * | 2012-06-29 | 2013-01-23 | 曹传喜 | Energy-saving circulating steamer |
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Patent Citations (5)
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CN101375767A (en) * | 2007-08-31 | 2009-03-04 | 徐佳义 | Hot pipe type food steamer and control method thereof |
CN201097975Y (en) * | 2007-12-03 | 2008-08-13 | 唐钧陶 | Direct combustion type environmental protection energy-saving gas food steaming cabinet |
CN201346114Y (en) * | 2008-12-31 | 2009-11-18 | 广东洛贝电子科技有限公司 | Electric steamer with return-flow system |
CN202035996U (en) * | 2011-01-31 | 2011-11-16 | 浙江爱仕达电器股份有限公司 | Height-adjustable steamer |
CN202681613U (en) * | 2012-06-29 | 2013-01-23 | 曹传喜 | Energy-saving circulating steamer |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104697166A (en) * | 2013-12-03 | 2015-06-10 | 汉培有限公司 | Energy transmission system and cooking utensil |
WO2015081859A1 (en) * | 2013-12-03 | 2015-06-11 | Samtech Limited | Energy transmission system and cooking vessel |
GB2537281A (en) * | 2013-12-03 | 2016-10-12 | Samtech Ltd | Energy transmission system and cooking vessel |
US10254007B2 (en) | 2013-12-03 | 2019-04-09 | Samtech Limited | Energy transmission system and a cooking vessel |
GB2537281B (en) * | 2013-12-03 | 2020-09-16 | Samtech Ltd | Energy transmission system and a cooking vessel |
CN109645301A (en) * | 2018-12-25 | 2019-04-19 | 安徽兴粮烧鸡有限公司 | Back-flow preventer and method when a kind of roast chicken food steamer |
CN111184435A (en) * | 2019-12-26 | 2020-05-22 | 四川宏野食品有限公司 | Automatic equipment of sour jujube of steaming of steam type |
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Application publication date: 20121010 |