CN1879531A - Baking device - Google Patents

Baking device Download PDF

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Publication number
CN1879531A
CN1879531A CNA2006100918644A CN200610091864A CN1879531A CN 1879531 A CN1879531 A CN 1879531A CN A2006100918644 A CNA2006100918644 A CN A2006100918644A CN 200610091864 A CN200610091864 A CN 200610091864A CN 1879531 A CN1879531 A CN 1879531A
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CN
China
Prior art keywords
culinary art
heating cooking
mentioned
smoke abatement
roaster
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA2006100918644A
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Chinese (zh)
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CN100528053C (en
Inventor
今本和成
青木政幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iris Ohyama Inc
Original Assignee
Toshiba Corp
Toshiba Consumer Marketing Corp
Toshiba Home Appliances Corp
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Application filed by Toshiba Corp, Toshiba Consumer Marketing Corp, Toshiba Home Appliances Corp filed Critical Toshiba Corp
Publication of CN1879531A publication Critical patent/CN1879531A/en
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Publication of CN100528053C publication Critical patent/CN100528053C/en
Expired - Fee Related legal-status Critical Current
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2007Removing cooking fumes from oven cavities
    • F24C15/2014Removing cooking fumes from oven cavities with means for oxidation of cooking fumes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/07Roasting devices for outdoor use; Barbecues
    • A47J37/0786Accessories
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/01Deodorant compositions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10Apparatus features
    • A61L2209/11Apparatus for controlling air treatment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20Method-related aspects
    • A61L2209/21Use of chemical compounds for treating air or the like

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

The present invention relates to a baker, aim at reducing the waste of the function of deodorization and discharging smoke, wherein the cooking room is provided with a baker with a handling component for operating the heating and cooking menu choices. When heating and cooking, aerofluxus comes into effect within in cooking room. At this time, the deodorization and smoke-eliminating device, which consists of catalyst and catalyst heater, can deodorize and get rid of smoke.

Description

Roaster
Technical field
The present invention relates to roaster (roaster), it possesses culinary art chamber of carrying out heating cooking and the deodorizing smoke abatement device that the exhaust of discharging from this culinary art chamber is carried out deodorizing (taste removal) and smoke abatement.
Background technology
In the past, cooking in the indoor heating cooking device of cooking at use heater heaters such as (heater), for example in roaster, provide equipment: possess catalyst, catalyst heater and scavenger fan (exhaust fan) at the exhaust channel that leads to atmosphere from above-mentioned culinary art chamber with following structure.According to this structure, when the beginning with culinary art side by side makes heater, catalyst heater and the scavenger fan of the indoor culinary art usefulness of above-mentioned culinary art all switch on, then can make above-mentioned catalyst heating activate, from removing smoke and smell (stink) by the exhaust of the indoor discharge of above-mentioned culinary art by this catalyst heater.
And then, in this roaster, reaching at catalyst can activate and before bringing into play the temperature of catalyst action, in order to prevent to cook indoor cigarette and stink discharge, it is only catalyst heater to be switched in the certain hour in when beginning culinary art that a kind of motion is arranged, after the temperature that catalyst is heated to the performance catharsis, switch on and heating cooking thing (for example, with reference to No. 3587177 communique of Japan Patent) to cooking indoor heater again.
But, in heating cooking device in the past,, the deodorizing of catalyst, remove hood and work always in when culinary art, therefore have following problem.That is, when heating, will become peculiar smell excitatory from the fragrance that bread sends to for example bread (bread) sometimes by above-mentioned roaster as cooking menu (cooking menu).This can think that when heating cooking gas (gas) that the mushrooms such as saccharomycete that bread comprised produce and the catalyst reaction after the activate cause.And then, when culinary art does not produce the food of cigarette and stink, also have the shortcoming of catalyst heater waste electric power.
Summary of the invention
The present invention In view of the foregoing carries out, and its purpose is to provide a kind of can avoiding that fragrance is become peculiar smell, can stop deodorizing according to cooking menu, remove hood and reduce the roaster of the waste of electric power as far as possible.
For reaching above-mentioned purpose, roaster of the present invention, be primarily characterized in that: comprising: the culinary art chamber of carrying out heating cooking, the exhaust of discharging from this culinary art chamber is carried out the deodorizing smoke abatement device and the operating portion of deodorizing (taste removal) and smoke abatement to selecting at the menu of the indoor heating cooking that carries out of above-mentioned culinary art to operate; Above-mentioned deodorizing smoke abatement device can be corresponding to action is stopped.
According to said structure, can the action of above-mentioned deodorizing smoke abatement device be stopped according to the selection of the menu of operating portion.Therefore, can provide following roaster: when carrying out the heating cooking of for example bread, pizza millet cake classes such as (pizza) as menu, can be with respect to the fragrance that sends from bread etc., stop the action of above-mentioned deodorizing smoke abatement device, or only make its action short time and prevent to produce peculiar smell etc., make this deodorizing smoke abatement device effect according to menu, and then can save the consumption electric power of deodorizing smoke abatement device.
Description of drawings
Fig. 1 is the vertical profile side view that the schematic configuration of the roaster of representing one embodiment of the present of invention is shown;
Fig. 2 is applicable to compound heating cooking device and front view of the present invention is shown;
Fig. 3 is the vertical view of compound heating cooking device;
Fig. 4 is the vertical view that amplifies the major part of expression kangaroo formula (the カ Application ガ Le same form) operating portion;
The figure of the control content when Fig. 5 is the expression heating cooking (a) is the time diagram of the menu of meat aquatic products category (fish and shellfish), (b) is the time diagram of the menu of millet cake (Cereals) class.
Label declaration
In the accompanying drawings, the compound heating cooking device of 1 expression, 8 expression roasters, expression culinary art chambers 16,24 expression deodorizing smoke abatement devices, 25,26 expression catalyst, 28 expression catalyst heaters, 39 expression roaster configuration parts (operating portion), 39a represents menu group (menu of aquatic products category meat), 39b represents menu group (menu of millet cake class).
The specific embodiment
Below, to being applicable to the embodiment that is assembled in the roaster in cooking heater built-in (built-intype) compound heating cooking devices such as (cooking heater), the present invention is described referring to figs. 1 through Fig. 5.
At first, Fig. 2 for example is illustrated in the work top of customized galley (whole kitchen, custom kitchen) (the culinary art table top counter-top) on 2, is provided with the front view of the state of compound heating cooking device 1.If its schematic configuration is described, heating cooking device 1 constitutes the casing 4 of the rectangular box shape that comprises top opening and the top board (top-plate) 5 that installing is gone up in the above, Open Side Down sinks to from work top 2 for these casing 4 parts, is supported for suspension status by the circumference 6 of the inner surface side of top board 5.At the preceding right side of face of above-mentioned heating cooking device 1, promptly the preceding right side of face of casing 4 is equipped with the operating portion 7 that is described in detail later, is equipped with roaster 8 in the left side.
Fig. 3 represents to be in the vertical view that the pallet 18 of above-mentioned roaster 8 is pulled out to the compound heating cooking device 1 of the state in the way.In this Fig. 3, constitute the top top board 5 of cooking pot body 3, be that the heat-resisting tempered glass (tempered heat-resistant glass) that for example forms rectangular plate shape is made.Its outside is supported by rectangular-shaped carriage 9, and is installed on the above-mentioned work top 2.On the upper surface of above-mentioned top board 5, be printed with circular frame line at three positions, the 12a of electric heating portion of (Induction Heater (the inductive heater)) 10a of portion, 11a of the IH about expression and central authorities, constituting can be to mounting heating appliance for cooking, the structure discerned of zone of pot for example.
And, with the upper surface of above-mentioned top board 5 about the inside of the 10a of IH portion, 11a casing 4 in opposite directions at two positions, shown in the dotted line among Fig. 3, be equipped with electromagnetic induction coil (the electromagnetic induction coil) 10 of the left IH 10a of portion that constitutes the heater of cooking usefulness and the heater coil 11 of the right IH 11a of portion respectively.In addition, with the electric heating portion 12a position in opposite directions of rear central authorities on, be equipped with the pharoid (radiant heater) 12 that generates heat by energising to nickel-chromium resistance wire (nichrome wire).
In addition, the place ahead at the 10a of the left and right sides of above-mentioned top board 5 IH portion, 11a, be equipped with coil output display part 10b, the 11b of the output state that shows electromagnetic induction coil 10,11, on the central portion of the front portion of top board 5, be provided with the heater output display part 12b of the output state that shows pharoid 12 in addition.
And then, at the rear of top board 5, be formed with rectangular-shaped peristome 13, be provided with the cover with a plurality of passage 14a (cover member) 14 that covers above it simultaneously.Above-mentioned peristome 13 as shown in Figure 3, constitutes in the following manner: with in the casing 4, the exhaust that covers the enclosure space S of above-mentioned roaster 8, be discharged to the outside by above-mentioned passage 14a.In addition, details is narrated in the back, the dotted arrow A shown in the figure 1And A 2, expression is with respect to the air-flow of the air-breathing and exhaust of this roaster 8.
Next, with reference to Fig. 1 of vertical profile side view of expression roaster 8, the structure of above-mentioned roaster 8 is described.As shown in the figure, the door 15 of roaster 8 is set with being connected, makes culinary art thing 17 such as the fish culinary art chambers 16 of coming in and going out at left and pallet 18.And, directly over the above-mentioned pallet 18 on the bottom that is provided in culinary art chamber 16, be equipped with heater (lower heater) 19 down.Directly over this time heater 19, be equipped with the Roast net 20 that mounting has culinary art thing 17, this Roast net 20 is supported on the pallet 18.On the other hand, near the top the sky of culinary art chamber 16 board 16a is equipped with upper heater (upper heater) 21, and constitutes by this upper heater 21 and following heater 19 and heat culinary art thing 17 on the Roast net 20.
Top in the rear side (right-hand among Fig. 1) of cooking chamber 16 is formed with exhaust outlet 22, is connected with blast pipe (exhaust duct) 23 on this exhaust outlet 22.And, by the upper heater 21 in the above-mentioned culinary art chamber 16, when down heater 19 is cooked the heating cooking of thing 17, air-breathing (the with dashed lines arrow A that atmosphere is introduced in the gap by free convection around the door 15 1Expression), with the cigarette etc. of generation in culinary art chamber 16, by exhaust outlet 22, blast pipe 23, above-mentioned peristome 13 and to outside drain (with dashed lines arrow A 2Expression).
And then, in the inside of above-mentioned blast pipe 23, be provided with the deodorizing smoke abatement device 24 that the exhausts of 16 discharges from above-mentioned culinary art chamber is carried out deodorizing and smoke abatement.Specifically, this deodorizing smoke abatement device 24 comprises: near the inside the exhaust outlet 22 of blast pipe 23, with 2 catalyst 25,26 of setting of interval of regulation with to be provided in by the plan view shape in the separated enclosure space of this 2 catalyst 25,26 portion 27 be the catalyst heater 28 of U word shape.
And the interval of afore mentioned rules for example consistently is set at the scope of 30mm with the profile of catalyst heater 28, and the two ends that are configured to catalyst heater 28 contact with above-mentioned catalyst 25,26 respectively.At this moment, the catalyst 25 of culinary art chamber 16 sides of above-mentioned catalyst heater 28 (blast pipe 23 entrance sides) is made as that to include activated temperature for example be near 250 ℃ platinum; The catalyst 26 of blast pipe 23 outlet sides is made as and includes the palladium (palladium) than catalyst 25 height (about 300 ℃) of culinary art chamber 16 sides of activated temperature for example.The deodorizing smoke abatement device 24 that is constituted like this moves control by the power on/off of above-mentioned catalyst heater 28.
In addition, above-mentioned enclosure space portion 27 is the space by the inwall of blast pipe 23 and catalyst 25,26 sealings, because this catalyst 25,26 has aeration, therefore is not to constitute to have the space that bubble-tight mode is sealed.In addition, the smoke and smell that produces in culinary art chamber 16 enters enclosure space portion 27 by catalyst 25, and then discharges by catalyst 26.Therefore, by having carried out the exhaust of first deodorizing and smoke abatement through catalyst 25, temporary transient diffusion is carried out secondary deodorizing and smoke abatement therefrom through catalyst 26 then in enclosure space portion 27.
Next, with reference to Fig. 2 and Fig. 4 to the preceding right side of face that is arranged on casing 4, be that the structure of operating portion 7 on right side of the door 15 of above-mentioned roaster 8 describes.
As shown in Figure 2, this operating portion 7 is provided with: a power switch (power switch) 29, four knobs (dial) 30~33 of firepower adjustment usefulness and rotatable kangaroo formula operating portion (kangaroo pouch type storagable control panel) 34.Wherein four knobs 30~33 begin to be followed successively by from the left side: the output adjustment knob 30 of left IH, the output adjustment knob 31 of pharoid, the output adjustment knob 33 of the output adjustment knob 32 of roaster and right IH.Knob 30,31,33 is adjusted in the output separately of these left IH, pharoid, right IH, carries out connection, disconnection (ON, OFF) operation and the firepower adjustment of corresponding above-mentioned electromagnetic induction coil 10,11 and pharoid 12.This connects opening operation, is undertaken by promoting (push) each knob 30,31,33.Firepower is adjusted, undertaken by rotary manipulation knob 30,31,33 when connecting, along with strengthening to clockwise direction rotation firepower, and constitute in the following manner: corresponding therewith, with each electromagnetic induction coil 10,11 and pharoid 12 corresponding top boards 5 on output (firepower) demonstrations of above-mentioned output display part 10b, 11b, 12b on reflect to some extent.
In addition, knob 32 is adjusted in the output of roaster, only carries out the upper heater 21 of above-mentioned roaster 8, connection, the disconnection of heater 19 down, with corresponding fine firepower adjustment or the setting of cooking menu, carries out in kangaroo formula operating portion 34.
Be arranged on the kangaroo formula operating portion 34 of the below of above-mentioned knob 30~33, under closing state, be accommodated in the inside of cooking pot body 3 as shown in Figure 2.When the top that under this state, promotes kangaroo formula operating portion 34, then with its bottom be fulcrum to the front sideway swivel, kangaroo formula operating portion 34 as shown in Figure 4 occurs simultaneously, can operate.In addition, when the kangaroo formula operating portion of opening 34 is closed, make it to direction rotation opposite when opening and push inside and take in.
In Fig. 4 of the major part that amplify to show kangaroo formula operating portion 34, the row's of going up side is right-hand in the drawings, is provided with display part 35 and the operating portion 37 of the heat time heating time that is used to set right electromagnetic induction coil 11; At left, be provided with display part 36 and the operating portion 37 of the heat time heating time of the heater 19,21 that is used to set roaster 8.In addition, among Fig. 4, the left of display part 36 and operating portion 37 is provided with the display part of left electromagnetic induction coil 10 and operating portion etc., but, therefore dispense diagram and explanation because the structure of the display part of remaining structure and above-mentioned right electromagnetic induction coil 11 and operating portion is roughly the same.
In addition, in Fig. 4, arrange the right-hand of side down, be provided with right IH configuration part 38, be provided with to such an extent that can select the menu of heating cookings such as " stir-fry ", " fried (day ぷ ら) ", " cooking ", when right IH being set at " exploding " culinary art, can be set to prescribed limit (for example the temperature range of fried culinary art is 140 ℃~200 ℃) by the firepower scope that the output adjustment knob 33 of right IH is regulated.Be arranged on the roaster configuration part 39 of its left, be divided into as for example menu group 39a of the meat aquatic products category of the menu of "flesh" (nonproductive construction), " fish " etc., and the menu group 39b of the millet cake class of the menu of conduct " bread ", " pizza ", " biscuit (cookie) " etc., and can select these menus.
Next, with reference to Fig. 5 to the compound heating cooking device 1 of said structure, particularly the effect of roaster 8 describes.
When the roaster 8 that uses compound heating cooking device 1 was cooked the culinary art thing of fish for example, the user connected power switch 29.Then, pull out the pallet 18 in the roaster 8, and fish is positioned on the Roast net 20, under the state in it being accommodated in culinary art chamber 16, knob 32 and roaster configuration part 39 are adjusted in the output of operation roaster, begin heating cooking thus then.
One example of the time diagram (time diagram) in the time of will having selected " fish " in roaster configuration part 39, in the menu group 39a of meat aquatic products category here, is presented among Fig. 5 (a).That is, at first when the menu of the menu group 39a that has selected meat aquatic products category, the control circuit that figure does not show will be used to that the catalyst heater 28 of catalyst 25,26 activates is connected (opening energising), only connect upper heater 21 simultaneously.Then, through the stipulated time time, control circuit disconnects upper heater, connects heater down, thereby switches to downward heater 19 sides energising.Then, when passing through the stipulated time again, control circuit stops the energising of downward heater 19, and drives alarm (buzzer) (figure does not show) and heating cooking is finished.In addition, the alarm when this heating cooking finishes is because therefore pre-then effect of also can remainingly having surplus heat and exhaust after the energising to heater 19,21 finishes preferably finish after report again after after one minute in energising.
On the other hand, control circuit still makes deodorizing smoke abatement device 24 work official hours after heat treated finishes.In more detail, through 5~6 minutes, catalyst heater 28 was connected always after beginning to finish to heating cooking for example from culinary art.Thus, culinary art finishes the 16 interior exhausts of remaining culinary art chamber, back also can come deodorizing, smoke abatement by deodorizing smoke abatement device 24 with the culinary art chamber 16 interior exhausts that culinary art has just finished to be produced afterwards, while also can be removed by the heating of catalyst heater 28 after heating cooking finishes by the attachment on the surface of the catalyst 25,26 of this heating cooking generation.
On the other hand, Fig. 5 (b), an example of the time diagram when expression is cooked bread for example as culinary art thing 17, different aspects describes to the cooking menu of above-mentioned culinary art meat aquatic products category the time.When in above-mentioned roaster configuration part 39, in the menu group 39b of millet cake class, having selected " bread ", shown in Fig. 5 (b), upper heater 21 and following heater 19, the former becomes connection at first, alternately switches on then.On the other hand, when having selected the menu group 39b of millet cake class, control circuit makes the action of deodorizing smoke abatement device 24 stop in heating cooking.In more detail, begin in the time that the heating cooking that is undertaken by heater 19,21 finishes from culinary art, catalyst heater 28 is in the state of disconnection, after this heating cooking finishes, catalyst heater 28 is connected the stipulated time.In addition, in the present embodiment, the energising of catalyst heater 28 is set to heating cooking and finishes to carry out after a few minutes.Therefore, the fragrance in the time of can not making culinary art is removed the attachment on the surface of the catalyst 25,26 that is produced by this heating cooking with becoming peculiar smell.
As mentioned above according to present embodiment, can the action of deodorizing smoke abatement device 24 be stopped according to the selection of the menu of roaster configuration part 39.Therefore, when the heating cooking of for example bread of the menu group 39b that belongs to the millet cake class,, the action of deodorizing smoke abatement device 24 is stopped, can preventing to produce other peculiar smell by saccharomycete etc. with respect to the fragrance of toast bread.In addition, stopping of the action of this deodorizing smoke abatement device 24 do not need user's other operation, only just can carry out automatically by the selection of menu, and it is complicated that the operation in the time of therefore can not making culinary art becomes.
And then, because under the situation of the menu of this millet cake class, begin to finish from culinary art to the heating cooking that is undertaken by heater 19,21, catalyst heater 28 is in the state of disconnection, therefore can reduce the consumption electric power of catalyst heater 28 as far as possible, also can eliminate the problem of the electrical equipment that can't use other above the electric load of family etc. simultaneously.
In addition, according to present embodiment, the catalyst 25,26 that will be used for the exhaust of discharging from culinary art chamber 16 is carried out deodorizing and smoke abatement is configured in the inside of blast pipe 23 and constitutes enclosure space portion 27, and in the internal configurations of this enclosure space portion 27 catalyst heater 28.Therefore, the heat that produces by catalyst heater 28 can not be caused and rear end side 9 (right-hand among Fig. 1) heating of the culinary art thing 17 in the chamber 16 will be cooked.In addition, 2 catalyst 25,26, by the private side heating of a catalyst heater 28 from enclosure space portion 27, thereby integral body is heated equably, and therefore more easily activate can make the structure of carrying out deodorizing and smoke abatement simpler simultaneously.And then, by having carried out the exhaust of first deodorizing and smoke abatement through catalyst 25, temporary transient diffusion in enclosure space portion 27 is then by catalyst 26, therefore the deodorizing and the acting on widely of smoke abatement of being undertaken by this catalyst 26 carried out on the area, can improve the efficient of deodorizing and smoke abatement.
And then, the catalyst 25 of blast pipe 23 entrance sides is made as and includes platinum, owing to make the catalyst 26 of blast pipe 23 outlet sides that the temperature of exhaust raises through catalyst heater 28, be made as and include the activated temperature palladium higher than platinum, and these catalyst 25,26 set to such an extent that the surface is adjacent with catalyst heater 28 within it, therefore can use the catalyst 25,26 of the different material of activated temperature neatly, improve the efficient of its activate.
In addition, after heating cooking finishes, catalyst heater 28 is connected official hour, remove the attachment on the surface of the catalyst 25,26 that produces by this heating cooking, therefore can irrespectively keep the above-mentioned deodorizing and the effect of smoke abatement with the service time and the frequency of utilization of roaster 8.The action of the deodorizing smoke abatement device 24 after this heating cooking finishes simultaneously, when the menu of the menu group 39a that has selected meat aquatic products category, carry out continuously during from the culinary art beginning, the smoke and smell that remains in the culinary art chamber 16 after therefore can finishing this culinary art effectively carries out deodorizing and smoke abatement.In addition, when the menu of the menu group 39b that has selected the millet cake class, the energising of beginning catalyst heater 28 after heating cooking for example finished several minutes, therefore can not make the fragrance that produces in the culinary art become peculiar smell, and can after culinary art finishes, remove the attachment on the surface of the catalyst 25,26 that in heating cooking, produces.
In addition, the present invention is not limited to the above embodiments, for example can carry out following distortion.
The present invention is not limited to be assembled in the roaster 8 in the compound heating cooking device 1 of internally-arranged type such as cooking heater, also goes in the roaster device of monomer for example.In addition, above-mentioned compound heating cooking device 1 is not limited to packaging, also can be used in the compound heating cooking device 1 of fixed.
In addition, the menu of roaster configuration part 39 be divided into the menu group 39a of meat aquatic products category and the menu group 39b of millet cake class, but menu and menu group is not limited thereto.Promptly, the menu of roaster configuration part 39 is divided into roaster, toaster devices such as (toaster), when selecting the menu of toaster, the action of deodorizing smoke abatement device 24 is stopped, when the specific cooking menu of the menu that does not belong to the millet cake class, the action of deodorizing smoke abatement device 24 is stopped.
And then, when the menu of the menu group 39b that has selected the millet cake class, after heating cooking finishes several minutes, begin the energising of catalyst heater 28, but also can after this heating cooking finishes, begin the energising of catalyst heater 28 immediately.
In addition, replace the action of deodorizing smoke abatement device 24 being stopped (breaking catalyst heater 28), also can make the action of deodorizing smoke abatement device 24 change (for example in culinary art, catalyst heater 28 is connected intermittently or connected very short time etc.) in culinary art.
In addition, in the present embodiment, deodorizing smoke abatement device 24 constitutes and comprises catalyst 25,26 and catalyst heater 28, controls by the power on/off of catalyst heater 28 simultaneously, but is not limited thereto.Promptly, also can be made as following structures: except having the blast pipe 23 of catalyst 25,26 and catalyst heater 28, be provided with and its blast pipe of opening respectively, and possess the change devices such as valve system that the exhaust channel of these blast pipes is selected, and change this exhaust channel according to the selection of menu, change the action of above-mentioned deodorizing smoke abatement device.In addition, also can suitably change, for example also can unify to carry out various changes for palladium use etc. to number, the material of catalyst.
In addition, the present invention also can be to upper heater 21, down heater 19 be switched on simultaneously, or fan that exhaust uses etc. is set in the inside of blast pipe 23, can suitably change in the scope that does not break away from purport and implements.

Claims (6)

1. a roaster is characterized in that, comprising:
Be used to take in the culinary art chamber of being cooked thing and carrying out heating cooking;
The exhaust of discharging from this culinary art chamber is carried out the deodorizing smoke abatement device of deodorizing and smoke abatement; With
To the operating portion of selecting at the menu of the indoor heating cooking that carries out of above-mentioned culinary art to operate;
Wherein, above-mentioned deodorizing smoke abatement device with by the correspondingly change effect of menu of the selected heating cooking of aforesaid operations portion.
2. a roaster is characterized in that, comprising:
Be used to take in the culinary art chamber of being cooked thing and carrying out heating cooking;
The exhaust of discharging from this culinary art chamber is carried out the deodorizing smoke abatement device of deodorizing and smoke abatement; With
To the operating portion of selecting at the menu of the indoor heating cooking that carries out of above-mentioned culinary art to operate;
Wherein, above-mentioned deodorizing smoke abatement device constitutes and can stop action according to the menu by the selected heating cooking of aforesaid operations portion.
3. roaster as claimed in claim 1 is characterized in that, aforesaid operations portion constitutes at least and can select between the heating cooking menu of the heating cooking menu of the animal class culinary art thing that comprises aquatic products category and meat and millet cake class culinary art thing.
4. roaster as claimed in claim 3 is characterized in that, this roaster is constituted as when having selected the heating cooking menu of millet cake class culinary art thing in aforesaid operations portion, and the action of above-mentioned deodorizing smoke abatement device stops.
5. roaster as claimed in claim 1 or 2 is characterized in that, above-mentioned deodorizing smoke abatement device constitutes after the indoor heating cooking of above-mentioned culinary art finishes and makes action continue official hour.
6. roaster as claimed in claim 1 or 2, it is characterized in that, above-mentioned deodorizing smoke abatement device, comprise deodorizing smoke abatement catalyst and be used to make the catalyst heater of this catalyst activityization, and disconnect the action of controlling above-mentioned deodorizing smoke abatement device by connection to the energising of above-mentioned catalyst heater.
CNB2006100918644A 2005-06-17 2006-06-13 Baking device Expired - Fee Related CN100528053C (en)

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JP2005178082A JP2006346271A (en) 2005-06-17 2005-06-17 Roaster

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CN101791187B (en) * 2009-01-29 2012-04-18 李琎熙 Two-way heating cooker
CN110403486A (en) * 2019-08-30 2019-11-05 广东美的厨房电器制造有限公司 Cooking appliance
CN110543111A (en) * 2019-06-25 2019-12-06 珠海格力电器股份有限公司 cooker control method and device, electronic equipment, storage medium and cooker

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JP2009082236A (en) * 2007-09-27 2009-04-23 Nippon Senjoki Kk Cooking apparatus
KR100928392B1 (en) * 2008-09-10 2009-11-23 이진희 Two way heating cooker
KR20090017682A (en) 2008-09-10 2009-02-18 이진희 Cooking pan with both sides heating part
JP5170062B2 (en) * 2009-11-09 2013-03-27 三菱電機株式会社 Cooker
JP6374710B2 (en) * 2014-06-05 2018-08-15 日立アプライアンス株式会社 Cooker
CN105795880B (en) * 2014-12-31 2019-11-01 佛山市顺德区美的电热电器制造有限公司 Cooking apparatus

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KR980008987U (en) * 1996-07-26 1998-04-30 김광호 Oven Range Exhaust System
KR200217721Y1 (en) * 1998-07-29 2001-06-01 윤종용 Microwave deodorization duct
WO2003008073A1 (en) * 2001-07-13 2003-01-30 Noritake Co., Limited Exhaust emission purifier and utilization thereof
JP3587177B2 (en) * 2001-04-19 2004-11-10 松下電器産業株式会社 Cooking device
CN2676063Y (en) * 2003-08-15 2005-02-02 陈永坚 Food processing equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101791187B (en) * 2009-01-29 2012-04-18 李琎熙 Two-way heating cooker
CN110543111A (en) * 2019-06-25 2019-12-06 珠海格力电器股份有限公司 cooker control method and device, electronic equipment, storage medium and cooker
CN110403486A (en) * 2019-08-30 2019-11-05 广东美的厨房电器制造有限公司 Cooking appliance

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KR20060132473A (en) 2006-12-21
CN100528053C (en) 2009-08-19
JP2006346271A (en) 2006-12-28
TWI301408B (en) 2008-10-01
KR100789027B1 (en) 2007-12-26

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