CN1917798A - Condenser for food cooking containers - Google Patents
Condenser for food cooking containers Download PDFInfo
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- CN1917798A CN1917798A CNA2005800044475A CN200580004447A CN1917798A CN 1917798 A CN1917798 A CN 1917798A CN A2005800044475 A CNA2005800044475 A CN A2005800044475A CN 200580004447 A CN200580004447 A CN 200580004447A CN 1917798 A CN1917798 A CN 1917798A
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- inspissator
- cooking
- cooking food
- main body
- passage
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- 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)
- General Preparation And Processing Of Foods (AREA)
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Abstract
The present invention relates to a condenser for food cooking containers comprising a body (2, 3) provided, at a first end, with means (4) for coupling with a cooking container, and on a second end, with a jet head or nozzle (5), said body (2, 3) being innerly hollow, so as to create a vapour passage line from the container coupling means (4) toward said outlet head (5), the path inside the body being comprised, starting from the coupling end with the container toward said jet head, of a first uniform section zone (a), of a diverging zone (b) and of a converging zone (c), close to said jet head(5), a diffuser (6) being provided within said body passage, close to the jet head(5).
Description
Technical field
The present invention relates to a kind of inspissator of device for cooking food.More specifically be, the inspissator that the present invention relates to, the effect of the steam that has produced when having realized emergenoy ration cooking has been reclaimed the nutrition of described food and has been improved the product sensory characteristic.
Hereinafter, specify the family expenses function of the inspissator that is connected with the cooking food device, but clearly, this object lesson should in no way limit the range of application of inspissator of the present invention.
Technical scheme of the present invention is applicable to the cooking container of any kind of, and the size of tubular container not, can be applied to restaurant and community, hotel larger kitchens big jar ad lib, is applied to any kind of of pastry shop and pancake restaurant and the baking box of size.
Background technology
As everyone knows, our ancestors just ate the food of cooking before millions of years.They are higher mammals unique in the world.They adopt the mode of the most basic preparation food promptly to cook widely, and it has influenced human face shape, and our mandible is littler than the ancestors that eat up full unprocessed foods, and seldom outstanding.
Our kitchen is a kind of differentiation of the picnic of barbecue meat, can make more than the 600 kind different compounds relevant with original kind here.People have the ability to make and oneself adapt to these described compounds, because above-mentioned compound helps to form the food of local flavor and good mouthfeel.
And, when when cooking, we make food become more easily digestion, edible, easily chew, safe and sanitary.Yet, must be clear and definite be, the cooking positive effect is not only arranged, it should be noted that with the cooking to be the conventional means of cook food, we can lose a part of nutrient energy, partial amino-acid, vitamin and mineral salt.
Below listed the loss amount (%) (conventional method) of vitamin after the cooking:
| Food | A | B1 | B2 | PP | C |
| Asparagus | 25 | 25 | 5 | 15 | 30 |
| | 5 | 45 | 15 | 30 | 35 |
| Leaf beet | 30 | 35 | 20 | 20 | 45 |
| | 20 | 25 | 10 | 20 | 40 |
| | 8 | 30 | - | 20 | 45 |
| Take off meat | 0 | 25 | 20 | 20 | - |
| Barbecue | 0 | 45 | 20 | 25 | 0 |
| The meat of boiling | 0 | 65 | 30 | 50 | 0 |
| Cabbage | 30 | 35 | 20 | 20 | 45 |
| | 5 | 45 | 20 | 30 | 35 |
| Cereal | 0 | 5 | 0 | 0 | 0 |
| | 5 | 45 | 15 | 30 | 30 |
| | 5 | 45 | 20 | 30 | 35 |
| Green soya bean | 25 | 35 | 20 | 25 | 50 |
| Dried beans | - | 16 | 0 | 16 | - |
| Dry bean | 0 | 16 | 0 | 16 | - |
| | 5 | 35 | 15 | 30 | 35 |
| Irving's apple | - | - | - | - | 80 |
| Potato | 7 | 25 | 20 | 20 | 25 |
| Mung | 20 | 25 | 15 | 15 | 40 |
| Celery | 5 | 45 | 20 | 30 | 35 |
| Spinach | 25 | 35 | 20 | 20 | 45 |
Various traditional cooking methods are compared, and ascorbic percent loss sees the following form:
| Handle | Asparagus | Carrot | Ternip | Potato | Spinach |
| The cooking | |||||
| Boiling | 20-85 | 26-75 | 12-80 | 20-75 | 10-70 |
| Steam | 24-70 | 22 | 14-25 | 39 | 15-40 |
| Canning | 60-65 | - | - | - | - |
| Fry | - | - | - | - | 30-60 |
As everyone knows, fry method and baking are least desirable cooking methods, and oil at high temperature heats sex change promptly.New molecule and polyunsaturated fatty acid competition influence the catalytic action of d6-desaturase (desaturasi), help to form exciting prostaglandin simultaneously.Like this, at high temperature, free radical increases, they can sex change up to producing tumour.
The cookery that has air to exist is used also quite general in cooked meat, fish etc.As mentioned above, different according to vitamin kind, food species and cooking method, vitamin can be lost and destroy to the cooking in various degree, and the content of vitamin in the food is reduced.Very intact (K) opposite, the vitamin of other thermal instability (A and C) is then promptly destroyed for the kind of heat endurance: D, E but some vitamin still keeps in the cooking.
The local flavor of the meat of cooking at low temperatures derives from the amino acid that food main component protein, amino acid and their transformation form basically.
And in the process of cooking, the color of meat also changes.In the time of meat cutting, its surface is the redness that becomes clear; If meat is exposed in the air, it will become darker, and reason is to contain oxygen in the air, its oxidation myoglobin, and the hemoglobin in the same blood can obtain oxygen from lung.
In the cooking, the loss of nutriment mainly be because mineral, solubilized peptide (fraction vitamin), vitamin (particularly B and PP) and some other under inappropriate cook temperature the material of inactivation.Opposite, other materials but can be retained in the liquid of cooking food.
Our brain mainly is made up of the grease more than 50%.Therefore, by selecting the aliphatic acid kind can prevent to wear out.Relation with contents between Ω 6 and the Ω 3 equates, DHA (Ω 3 aliphatic acid: docosaeanoico) be the very wide aliphatic acid that distributes.To the harmful aliphatic acid of our brains is saturated fat, whole milk, butter or cheese, the hydrogenated vegetable oil of animality, aliphatic acid as aliphatic acid (margarine), rape oil Ω 6 (processed food, sunflower and wheat rape oil) and the oxidation in the cooking of margarine and mayonnaise, conversion.Experiment and clinical research prove that the influence of diet is accumulated in time.The change of described situation is relevant with following factor: the formation of cell membrane, the electronically active (being destroyed by free radical) of neurotransmitter (five hydroxytryptamine and acetylcholine) enzyme is to the sensitiveness of insulin and the ability of brain use glucose.
Described change and brain obtain new information and the normal reaction under the stimulation of external environment is contrary.
Verified, the incidence of learning and memory obstacle in the diabetic is higher than the contrast crowd.This phenomenon is very general, and one of reason wherein is more and more general in the anti-insulin resistance normal population, and this phenomenon is relevant with the picked-up of aging, unnecessary heat and unnecessary sugar.
The enhancing of relation with contents causes the generation of precursor species eicosane (as prostglandine-2, trombossano, leucotrieni) of inflammatory response mediators and the increase of the basic element of cell division between Ω 6 and the Ω 3.Described change is relevant with generation more freedom base, causes excitability virulence and pathologic cell apoptosis.
Above-mentioned example only is to have described contingent problem, but they can help to explain scope of the present invention.
Summary of the invention
Main purpose of the present invention provides a kind of device, and this device can be under the situation of the treatment process of following common gastronomical process, to keep the benefit materials in the food.
Therefore, specific purposes of the present invention provide an inspissator that is connected with the cooking food device.It comprises a main body, and an end of this main body is connected with device for cooking, and the other end is connected with jet pipe or sleeve.The inside of described main body is hollow, so that create a steam channel, leads to described nozzle exit from the place that inspissator is connected with device for cooking.This passage begins to lead to described jet pipe in the inside of described main body from inspissator and device for cooking link.This passage comprises that a homogeneous area, discrete areas, one are near the zone of convergence of described jet pipe and one diffuser near jet pipe in described body interior passage.
Preferably, diffuser of the present invention is made up of siphoning installation, and it comprises a zone and a conical zone uniformly.
In addition, diffuser of the present invention is connected by a sleeve with described jet pipe.
Further, have the hole in the sleeve of the present invention, preferably have three holes, make steam flow directly lead to jet pipe.
Further, the parts that are connected with device for cooking of the present invention are made up of a nozzle.
Especially, the connection between inspissator and the device for cooking is to be fixedly coupled or dismountable connection, as connecting by screw thread or fixed hinge.
In addition, main body of the present invention is made up of a lower component and two parts of a top assembly, and the two is connected to each other by screw thread or fixed hinge etc.
Preferably, there is a packing ring described lower component and assembly junction, top.
Description of drawings
To the present invention be described according to specific embodiment below, but purpose without limits describes explanation with reference to the accompanying drawings in detail, wherein:
Fig. 1 shows the profile of first embodiment of the inspissator that is connected with device for cooking food as described in the present invention;
Fig. 2 shows is steam channel in as shown in Figure 1 the inspissator;
Fig. 3 shows the profile as second specific embodiment of the inspissator that is connected with the cooking food device of the present invention;
What Fig. 4 showed is the perspective view of the jet pipe as shown in Fig. 1 or 2;
What Fig. 5 showed is the thermodynamics variation diagram of inspissator as shown in Figure 1;
Fig. 6 shows under the constant voltage in the water heating process, the graph of relation of temperature and volume.
The specific embodiment
Below in conjunction with the operator scheme of preferred specific embodiment, further set forth the present invention.Should understand the identical operations pattern and be applicable to other specific embodiments.
The inspissator that is connected with device for cooking food of the present invention is with reference to figure 1, Fig. 2, with numeral " 1 " expression.
When the bottom of steam from inspissator 1 enters in the inspissator, because the distinctive shape of inspissator, can quicken steam and pass along the passage of appointment.In this way, can form the air-flow of upheaval, and then steam is discharged, promptly under the situation of saturated with vapor, in fact or fully purifying the nutriment in the food.
More carefully observing this figure can notice, the shape of " handle " is arranged in the inspissator 1, and it comprises lower component 2 and closed head 3, the latter and described inspissator 1 by screw thread or other movably system link.
The base portion of described inspissator 1 has an inlet tube 4, and spout 5 is arranged on inspissator.Described spout and described closed head 3 are connected by fixed form, the latter and described inspissator 1 by screw thread or other movably system be connected.The interior arrangement of inspissator is positioned at spout 5 following muff joint and centres by one and is made up of a siphoning installation 6 of diffuser.
There are three main zones described inspissator 1 the inside, is respectively: first " a ", and this zone is essentially a homogeneous area, and it is the stationary device supporting with inlet tube 4; Second portion " b " is a discrete areas; Third part " c " is the zone of convergence near spout 5.
In the junction of cooking container and inspissator 1, constituted a zone of convergence " d ", make steam can enter inspissator 1 inside.
In this configuration, steam one enters the mouth of pipe 3 the insides, and the liquid of A-B state as shown in Figure 6 is near evaporation, and these promptly are the described particle liquids that is loaded with nutriment.Lacking under the situation of inspissator 1 as described in the present invention, the nutrition particulate of material will be diffused in the air up hill and dale with steam.And as described herein, in inspissator inside, the material between curve B-D remains intact.
As everyone knows, pressure 101, during 325kPa, steady temperature is 100 ℃ (saturated vapors).
The geometry of inspissator as shown in Figure 5 is an acceptable.In fact, the upper diagram of Fig. 5 represents that it is equivalent disperseing-assemble the partial devices of pipeline and jar (or evaporating dish or container)-inspissator 1 system.Represent " d ", the flow of " a " and " b " 3 parts and the pressure and the speed of saturated vapor at identical figure middle and lower part figure.
Can be clear and definite be, in the outlet of discrete areas " b ", steam pressure reduces, particle movement speed increases.Therefore, between the diakinesis of back, the pressure-measuring pipe load of device 1 is converted into high-speed kinetic energy.
In other words, can form very high speed airflow.Under certain pressure, can make the supersonic speed motion in low velocity of sound motion the being transformed into inspissator 1 in jar or the container.
After through discrete areas " b ", the steam that concentrates further contacts the geometry in " c " zone.
Particularly, a closed head 3 is arranged at the top of described inspissator 1.Above-mentioned closed head 3 can separate with the device 2 of inspissator 1.There is the packing ring 8 of a sealing junction between described closed head 3 and described device 2.
Said as the present invention, closed head 3 can unclamp with device 2, makes that inspissator 1 is easy to clean and/or safeguard.
There are a passage 9 and a conical in fact path 10 in fact uniformly in the inside of above-mentioned siphoning installation 6.There are three holes 11 (can only see one of them from figure) junction of the sleeve 5 of steam channel.
Because the particularity of this device, steam is forced into a specific passage, as shown in Figure 4.
More particularly, should be noted that gas, can pass through from two selective passages by during the discrete areas of lower component 2 after quickening first.
Article one, passage (passage A) arrives the hole 11 of branch sleeve 5 along the side of described lower component 2.
Second passage (channel B) arrives that disperse or conical path 10 along uniform passage 9.
Two interior gases of passage are brought in the sleeve 5, form the basis of outlet jet pipe 5.
Second specific embodiment of inspissator 1 as shown in Figure 3 as described in the present invention.The reference numbers of describing second specific embodiment use is consistent with embodiment 1.
There are a lot of fin 20 lower component 2 of the inspissator of Fig. 3 and the outside of closed head 3, and the effect of these fin is cooling saturated vapors, make it obtain better concentrating, and therefore have the effect of better purifying food particles.
In fact, inspissator 1 as described in the present invention, is variable, a vertical equipment, can satisfy all needs of various different capabilities devices.Pressure reduces, and when high-speed kinetic energy was formed on the bottom of diffusion region, the thermal diffusion to jar had certain control action significantly.
According to the technical scheme of having described of the present invention, with reference to preferred specific embodiment of the present invention, advantage of the present invention is as follows:
Reduced the ratio of cooking period material damage;
Owing in thermal diffusion,, reduced required energy in the cooking to thermal control;
The anaerobic cooking;
In gastronomical process of the present invention, food can keep good mouthfeel;
Very clean steam has appearred in the exit that microturbines concentrates;
The digestion process peace and quiet;
Utilize the feature of closed chamber under atmospheric pressure to cook;
Contain grease in the food, can be drawn out of, reduced the oil in the food, plant and animal grease like this, obtained the product of more healthy, nature and non-greasy with unnecessary water;
The washing disk period of the day from 11 p.m. to 1 a.m has prevented a large amount of uses of general necessary washing agent.Even do not add washing agent, also can be with the complete washes clean of plate under hot water jet;
At the concentrated steam critical point (P that reaches capacity
Cr) after, by the passage of narrow convergence-dispersion,, the effect of steam flow pipes because can sending the self-cleaning closing cap;
Destroy zymad: owing in container and velocity of sound pipe (microturbines), produced steam flow, the infection that can ward off disease in the release pressure;
The constant temperature cooking.(in turbulent flow,, improved heat transmission and the momentum in the liquid particle, also strengthened microparticle surfaces frictional force and heat propagation subsequently) because turbulence has fast mixed the liquid that is loaded with the nutrition particulate fully;
Prevent that liquid from overflowing;
Keep clean cooking machine;
Safe in utilization, steady quality.
The present invention has carried out the description of exemplary and non-limiting purpose by the mode of preferred embodiment, but should be appreciated that, those skilled in the art can introduce under the condition of the relevant range that does not deviate from claims and revise and/or change.
Claims (11)
1. inspissator that is connected with the device of cooking food, it is characterized in that comprising a main body, one end of this main body is connected with device for cooking, the other end is connected with jet pipe or sleeve, the inside of described main body is hollow, so that create a steam channel, described passage is to lead to described nozzle exit from the place that inspissator is connected with container, this passage is in the inside of this main body, begin to lead to described jet pipe from the device link with cooking food, described passage comprises a zone uniformly, a discrete areas, one near the zone of convergence of described shower nozzle and one diffuser near jet pipe in described body interior passage.
2. the inspissator that is connected with the cooking food device as claimed in claim 1 is characterized in that described diffuser comprises a siphoning installation, and wherein siphoning installation has a zone and a conical area uniformly.
3. as the described inspissator that is connected with the cooking food device of above arbitrary claim, it is characterized in that described diffuser is connected by sleeve with described shower nozzle.
4. as the described inspissator that is connected with the cooking food device of above arbitrary claim, it is characterized in that having the hole in the described sleeve, make steam channel directly lead to shower nozzle.
5. the inspissator that is connected with the cooking food device as claimed in claim 4 is characterized in that having on the sleeve three equidistant holes.
6. as the described inspissator that is connected with the cooking food device of above arbitrary claim, it is characterized in that the parts that described inspissator is connected with device for cooking are made up of the jet pipe that enters the mouth.
7. the inspissator that is connected with the cooking food device as claimed in claim 6 is characterized in that between inspissator and device for cooking being one is fixedly coupled.
8. the inspissator that is connected with the cooking food device as claimed in claim 6 is characterized in that the connection between inspissator and the device for cooking is dismountable, as passing through screw thread or fixed hinge connection etc.
9. as the described inspissator that is connected with the cooking food device of above arbitrary claims, it is characterized in that described main body partly is made up of a lower component and two of a top assembly, the two is connected to each other by screw thread or fixed hinge etc.
10. the inspissator that is connected with the cooking food device as claimed in claim 9 is characterized in that there is a packing ring described lower component and assembly junction, top.
11. as the described inspissator that is connected with the cooking food device of above any claim, it is in fact with described identical as the application.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITRM20040086 ITRM20040086A1 (en) | 2004-02-18 | 2004-02-18 | CONDENSER FOR FOOD COOKING CONTAINERS. |
| ITRM2004A000086 | 2004-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1917798A true CN1917798A (en) | 2007-02-21 |
Family
ID=34856966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005800044475A Pending CN1917798A (en) | 2004-02-18 | 2005-02-17 | Condenser for food cooking containers |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1917798A (en) |
| IT (1) | ITRM20040086A1 (en) |
| WO (1) | WO2005077233A1 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1003458A5 (en) * | 1989-10-02 | 1992-03-31 | Nova Electro Internat N V | DEVICE FOR A FOOD COOKING APPARATUS AND COOKING APPARATUS PROVIDED WITH SUCH A DEVICE. |
| DE10110112C1 (en) * | 2001-03-02 | 2002-05-29 | Convotherm Elektrogeraete | Cooking apparatus has condensing system for steam fitted on cooking chamber consisting of flow channel and connector which in closed position connects it to atmosphere and in open position is washed with stream of water with large surface |
-
2004
- 2004-02-18 IT ITRM20040086 patent/ITRM20040086A1/en unknown
-
2005
- 2005-02-17 WO PCT/IT2005/000087 patent/WO2005077233A1/en active Application Filing
- 2005-02-17 CN CNA2005800044475A patent/CN1917798A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005077233A1 (en) | 2005-08-25 |
| ITRM20040086A1 (en) | 2004-05-18 |
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