CN111110055B - Steaming and baking box with steam reflux structure and steam reflux method thereof - Google Patents
Steaming and baking box with steam reflux structure and steam reflux method thereof Download PDFInfo
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- CN111110055B CN111110055B CN202010029844.4A CN202010029844A CN111110055B CN 111110055 B CN111110055 B CN 111110055B CN 202010029844 A CN202010029844 A CN 202010029844A CN 111110055 B CN111110055 B CN 111110055B
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- 238000010025 steaming Methods 0.000 title claims abstract description 66
- 238000010992 reflux Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000004065 semiconductor Substances 0.000 claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 claims description 37
- 238000009413 insulation Methods 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 abstract description 20
- 230000005494 condensation Effects 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 17
- 238000009395 breeding Methods 0.000 abstract description 7
- 230000001488 breeding effect Effects 0.000 abstract description 7
- 241000894006 Bacteria Species 0.000 abstract description 5
- 238000001035 drying Methods 0.000 description 5
- 230000001580 bacterial effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Commercial Cooking Devices (AREA)
Abstract
The invention discloses a steaming and baking box with a steam reflux structure and a steam reflux method thereof, the device comprises a machine body, the machine body is provided with a steaming and baking cavity, the machine body is provided with a steam reflux mechanism, the steam reflux mechanism comprises a condensing pipe, a circulating fan and a semiconductor refrigerating sheet, the circulating fan is arranged at an air inlet of the condensing pipe, the condensing pipe is provided with a fixed shell, the semiconductor refrigerating sheet is arranged on the fixed shell, the bottom of the fixed shell is provided with a collecting box, and the collecting box is communicated with the condensing pipe. The invention brings all the steam in the steaming and baking cavity to the condensing pipe for condensation and collection, keeps the dryness in the steaming and baking box when the food is not used, avoids bacteria breeding, and simultaneously does not need to clean the inner wall of the steaming and baking cavity, thereby being more convenient and sanitary to use; detecting by adopting a and opening time; b. starting steam collection; c. the condensate water is returned and reused to finish steam collection, the method has high automation degree, good steam collection time, good steam collection effect and convenient use.
Description
Technical Field
The invention belongs to the technical field of steaming and baking boxes, and particularly relates to a steaming and baking box with a steam reflux structure and a steam reflux method thereof.
Background
Currently, food processing methods are generally frying, steaming, boiling, stewing and baking, whether Chinese or western, worldwide, and among these basic processing methods, steaming and baking account for a considerable proportion. With economic development and social progress, people have higher requirements on food patterns and higher requirements on food processing technologies, so that steaming and baking ovens are generated. After the food is steamed, a large amount of steam and vapor can be left in the steaming and baking cavity, and if the steaming and baking cavity is not cleaned in time, bacteria are easy to breed, even the steaming and baking cavity is easy to mold, and the steaming and baking cavity is not sanitary enough.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art, and provides the steaming oven with the steam reflux structure and the steam reflux method thereof, which can bring steam to a condensing pipe for condensation and collection, keep the drying in the steaming oven when food is steamed and not used, avoid bacteria breeding, and simultaneously do not need to clean the inner wall of a steaming and baking cavity, so that the steaming and baking oven is more convenient and sanitary to use; the method has the advantages of high automation degree, good steam collecting time, good steam collecting effect and convenient use.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a steam oven with steam reflux structure, includes the organism, and the organism is equipped with evaporates roast chamber, its characterized in that: the organism is equipped with steam reflux mechanism, and steam reflux mechanism includes condenser pipe, circulating fan and semiconductor refrigeration piece, and the air intake of condenser pipe is located to circulating fan, and the condenser pipe is equipped with the fixed shell, and semiconductor refrigeration piece is located on the fixed shell, and the bottom of fixed shell is equipped with collects the box, collects the box and is linked together with the condenser pipe. All the steam in the steaming and baking cavity is brought to the condensing pipe to be condensed and collected through the steam reflux mechanism, so that the drying in the steaming and baking box is kept when the food is steamed and not used, bacterial breeding is avoided, and meanwhile, the inner wall of the steaming and baking cavity is not required to be cleaned, so that the steam oven is more convenient and sanitary to use.
Further, be equipped with gate mechanism between steaming and baking chamber and the steam reflux mechanism, gate mechanism includes linking frame, shrouding and electric putter, and the shrouding rotates with the linking frame to be connected, and the shrouding is equipped with the connecting rod, and the connecting rod rotates with the shrouding to be connected, and the shrouding is equipped with the sliding sleeve, and the linking frame is equipped with the slide bar, slide bar and linking frame sliding connection, on the slide bar was located to the sliding sleeve, sliding sleeve and slide bar sliding connection, and electric putter drive slide bar slides on the linking frame. The gate mechanism can seal the steam reflux mechanism when not using the steam reflux mechanism, prevents steam from entering during steaming, and hot air enters during baking, so that the influence of the setting of the steam reflux mechanism on steaming and baking is reduced.
Further, the collecting box is provided with a return pipe, and the return pipe is provided with an electromagnetic valve. The setting of back flow can make the comdenstion water that collects in the collection box flow back to evaporate roast chamber and use, can enough water economy again can not need to handle the collection box after the steam collection at every turn is finished, facilitates the use.
Further, the steaming and baking cavity is provided with a flow guiding part, and the flow guiding part is sunken towards the steam reflux mechanism. The steam cavity is provided with the flow guide part, so that the air in the whole steam cavity can be circulated when the circulating fan works, dead angles above the air inlet of the condensing pipe and below the air outlet of the condensing pipe are reduced, and the steam reflux collection effect is better.
Further, the steam roasting cavity is internally provided with a steam roasting rack, the bottom of the steam roasting rack is provided with a guide plate, the guide plate is rotationally connected with the steam roasting rack, the guide plate is provided with a connecting sleeve, the machine body is provided with a motor, the motor penetrates through the steam roasting cavity to be connected with the connecting sleeve, the motor drives the guide plate to be rotationally connected, and a connecting rod is arranged between every two adjacent guide plates. The guide plate can play a role in separating the steaming and baking cavities, and when the steam reflux mechanism is started, the whole steaming and baking cavities can be circulated in a gas circulation mode, so that the working effect of the steam reflux mechanism is improved, and the steam collecting effect is improved.
Further, the fixed shell is provided with a heat dissipation shell, the outer wall of the heat dissipation shell is clung to the semiconductor refrigerating sheet, a heat dissipation fan is arranged in the inner wall of the heat dissipation shell, and a heat insulation frame is arranged between the heat dissipation shell and the fixed shell. One side of the semiconductor refrigerating sheet refrigerates and one side generates heat, and the heat dissipation shell and the heat dissipation fan realize heat dissipation of the semiconductor refrigerating sheet, so that condensation effect in the condensation pipe is improved; heat exchange between the fixed shell and the radiating shell is isolated through the heat insulation frame, so that the condensation effect in the condensation pipe and the radiating effect of the radiating shell are improved.
Further, be equipped with fixed frame between gate mechanism and the steam reflux mechanism, sliding connection has the connection piece in the fixed frame, is equipped with damping spring between connection piece and the fixed frame. Vibration of the steam reflux mechanism is reduced through the connecting sheet and the damping spring.
Further, the fixed shell is provided with a locating rod, the heat insulation frame is provided with a first locating sleeve, the first locating sleeve is arranged on the locating rod, the heat dissipation shell is provided with a second locating sleeve, the second locating sleeve is arranged on the locating rod, the locating rod is in threaded connection with a locking nut, and the locking nut locks the first locating sleeve and the second locating sleeve. The locating rod facilitates the locating of the heat insulation frame and the heat dissipation shell, facilitates the locating installation of the heat insulation frame and the heat dissipation shell, and can improve the connection effect of the fixing shell, the heat insulation frame and the heat dissipation shell and the connection strength.
The steam reflow method of the steam oven with the steam reflow structure is characterized by comprising the following steps of:
a. and (3) detecting the opening time:
after the food is steamed, the steam reflux mechanism can be started after the door of the steaming oven is opened and then closed, and the operation of opening and closing the door does not occur within three minutes. The proper opening time is selected, so that the phenomenon that the food is steamed, the steam reflux mechanism works without taking the food can be avoided, the food taste is influenced, various factors used by the comprehensive steaming oven are omitted, such as forgetting to take the food, or too much food needs to be taken for many times, and the like, the steam reflux mechanism is arranged to be opened and closed again after the steaming oven is opened, the operation of opening and closing the door is not performed within three minutes, the steam reflux mechanism is opened again, the use of a user can be facilitated, and the false opening of the steam reflux mechanism is avoided.
b. Starting steam collection:
1) The gate is opened, and the gate is opened, so that the circulation of gas in the steaming and baking cavity is facilitated.
2) And (3) condensing and collecting steam:
the circulating fan, the semiconductor refrigerating sheets and the heat dissipation fan are started, the motor is started at the same time, the motor drives the guide sheets to rotate, all the guide sheets rotate under the action of the connecting rod, the steaming and baking cavity is divided into an upper part and a lower part, and steam is condensed and flows into the collecting box along the condensing pipe under the action of the steam reflux mechanism; the steam condensation is collected, and the drying evaporates roast chamber, avoids the bacterium to breed, and is more sanitary, can avoid the clearance to evaporate roast chamber inner wall after using simultaneously, facilitates the use.
c. And (5) recycling condensed water in a backflow way:
when the steam mode is used, the electromagnetic valve of the drainage tube is started, condensed water in the collection box flows into the bottom of the steam and baking cavity and becomes steam under the action of the lower heater, and meanwhile, water in the water tank forms steam under the action of the steam generator and also enters the steam and baking cavity. Water is saved, and condensed water is reused. Condensed water in the collection box is prevented from being poured.
The detailed steps of the gate opening in the step b) are as follows: the electric push rod is started to drive the slide rod to slide, and then drive the sealing plate to rotate, so that the connecting frame is opened. The electric push rod drives the sealing plate, so that the response is quick, the self-locking effect is good, and the steam condensation reflux is facilitated.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
according to the steam reflux mechanism disclosed by the invention, steam in the steaming and baking cavity is led into the condensing pipe through the fan, the refrigerating surface of the semiconductor refrigerating sheet is tightly attached to the fixed shell, so that the temperature of the condensing pipe is reduced, the steam touches the pipe wall of the condensing pipe to form condensed water, and then the condensed water is collected and flows into the collecting box, and the condensed water in the collecting box can flow into the steaming and baking cavity to form steamed food when the food is steamed next time. The invention can bring the steam to the condensing pipe for condensation and collection, and keeps the interior of the steaming and baking oven dry when the steamed food is not used, thereby avoiding bacterial breeding, and simultaneously avoiding cleaning the inner wall of the steaming and baking cavity, and being more convenient and sanitary to use.
The invention adopts a, the detection of the opening time; b. starting steam collection; c. the steam collection is accomplished to comdenstion water backward flow reuse three steps, and degree of automation is high, and the steam is collected opportunely, and the steam is collected effectually, has avoided steaming and baking oven inner wall's cleanness, convenient to use health, and the comdenstion water can backward flow, avoids extravagant water resource, water economy can avoid the clearance to collect the box simultaneously.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic view of a steaming oven with a steam reflow structure according to the present invention;
FIG. 2 is a schematic view of the grill of the present invention with the grill removed;
FIG. 3 is a schematic view of a vapor reflow mechanism according to the present invention;
FIG. 4 is an exploded view of the vapor return mechanism of the present invention;
FIG. 5 is a schematic view of a closing structure of an electric push rod driven sealing plate in the invention;
FIG. 6 is a schematic view of an electric putter driven closure plate of the present invention;
FIG. 7 is a schematic view of the closing plate of the present invention;
FIG. 8 is a schematic view of the seal plate of the present invention shown open;
FIG. 9 is a schematic view of the structure of the grill of the present invention;
FIG. 10 is a schematic view of the vertical structure of the guide plate according to the present invention;
fig. 11 is a schematic view of a transverse structure of a guide plate in the present invention.
In the figure, 1-organism; 2-steaming and baking cavity; 3-condensing tubes; 4-a circulating fan; 5-semiconductor refrigerating sheets; 6-fixing the shell; 7-a collection box; 8-gate mechanism; 9-a connection frame; 10-sealing plates; 11-an electric push rod; 12-connecting rod; 13-sliding sleeve; 14-sliding bar; 15-a return pipe; 16-an electromagnetic valve; 17-a diversion part; 18-a steam grill; 19-a guide piece; 20-connecting sleeve; 21-an electric motor; 22-connecting rods; 23-a heat dissipation shell; 24-a heat radiation fan; 25-a heat insulation frame; 26-fixing the frame; 27-connecting pieces; 28-a damping spring; 29-positioning rod; 30-a first positioning sleeve; 31-a second positioning sleeve; 32-lock nut.
Detailed Description
Referring to fig. 1 to 11, the steaming and baking oven with the steam reflux structure of the present invention comprises an oven body 1, wherein the oven body 1 is provided with a steaming and baking cavity 2, the oven body 1 is provided with a steam reflux mechanism, the steam reflux mechanism comprises a condensation pipe 3, a circulating fan 4 and a semiconductor refrigerating sheet 5, the circulating fan 4 is arranged at an air inlet of the condensation pipe 3, the condensation pipe 3 is provided with a fixed shell 6, the semiconductor refrigerating sheet 5 is arranged on the fixed shell 6, a collecting box 7 is arranged at the bottom of the fixed shell 6, and the collecting box 7 is communicated with the condensation pipe 3. All the steam in the steaming and baking cavity 2 is brought to the condenser pipe 3 to be condensed and collected through the steam reflux mechanism, so that the drying in the steaming and baking oven is kept when the food is steamed and not used, bacterial breeding is avoided, and meanwhile, the inner wall of the steaming and baking cavity 2 is not required to be cleaned, so that the steam oven is more convenient and sanitary to use.
The steam roasting chamber 2 is equipped with gate mechanism 8 with steam reflux mechanism between, gate mechanism 8 includes connecting frame 9, shrouding 10 and electric putter 11, shrouding 10 and connecting frame 9 rotate to be connected, shrouding 10 is equipped with connecting rod 12, and connecting rod 12 and shrouding 10 rotate to be connected, and shrouding 10 is equipped with sliding sleeve 13, and connecting frame 9 is equipped with slide bar 14, slide bar 14 and connecting frame 9 sliding connection, and slide sleeve 13 locates on slide bar 14, and sliding sleeve 13 and slide bar 14 sliding connection, electric putter 11 drive slide bar 14 slide on connecting frame 9. The gate mechanism 8 can seal the steam reflux mechanism when the steam reflux mechanism is not used, prevent steam from entering during steaming and hot air from entering during baking, and reduce the influence of the setting of the steam reflux mechanism on steaming and baking.
The collecting box 7 is provided with a return pipe 15, the return pipe 15 being provided with a solenoid valve 16. The setting of back flow 15 can make the comdenstion water that collects in the collection box 7 flow back to evaporate roast chamber 2 and use, can enough save water again can not need to handle the collection box 7 after the steam collection at every turn is finished, facilitates the use.
The steaming and baking cavity 2 is provided with a flow guiding part 17, and the flow guiding part 17 is sunken towards the steam reflux mechanism. The steam roasting cavity 2 is provided with the flow guide part 17, so that the air in the whole steam roasting cavity 2 can be circulated when the circulating fan 4 works, dead angles above the air inlet of the condensing pipe 3 and below the air outlet of the condensing pipe 3 are reduced, and the steam reflux collection effect is better.
The steam roasting cavity 2 is internally provided with a steam roasting frame 18, the bottom of the steam roasting frame 18 is provided with a guide plate 19, the guide plate 19 is rotationally connected with the steam roasting frame 18, the guide plate 19 is provided with a connecting sleeve 20, the machine body 1 is provided with a motor 21, the motor 21 penetrates through the steam roasting cavity 2 to be connected with the connecting sleeve 20, the motor 21 drives the guide plate 19 to be rotationally connected, and a connecting rod 22 is arranged between the adjacent guide plates 19. The guide piece 19 can play a role in separating the steaming and baking cavity 2, and when the steam reflux mechanism is started, the whole steaming and baking cavity 2 can be circulated in a gas circulation mode, so that the working effect of the steam reflux mechanism is improved, and the steam collecting effect is improved.
The fixed shell 6 is provided with a heat dissipation shell 23, the outer wall of the heat dissipation shell 23 is clung to the semiconductor refrigerating sheet 5, a heat dissipation fan 24 is arranged in the inner wall of the heat dissipation shell 23, and a heat insulation frame 25 is arranged between the heat dissipation shell 23 and the fixed shell 6. One side of the semiconductor refrigerating sheet 5 is refrigerated and the other side generates heat, and the heat dissipation shell 23 and the heat dissipation fan 24 realize heat dissipation of the semiconductor refrigerating sheet 5 and improve condensation effect in the condensation tube 3; heat exchange between the fixing shell 6 and the heat dissipation shell 23 is isolated through the heat insulation frame 25, so that the condensation effect in the condensation tube 3 and the heat dissipation effect of the heat dissipation shell 23 are improved.
A fixed frame 26 is arranged between the gate mechanism 8 and the steam reflux mechanism, a connecting sheet 27 is connected in the fixed frame 26 in a sliding way, and a damping spring 28 is arranged between the connecting sheet 27 and the fixed frame 26. The vibration of the steam reflux mechanism is reduced by the connecting piece 27 and the damper spring 28.
The fixed shell 6 is provided with a positioning rod 29, the heat insulation frame 25 is provided with a first positioning sleeve 30, the first positioning sleeve 30 is arranged on the positioning rod 29, the heat dissipation shell 23 is provided with a second positioning sleeve 31 which is arranged on the positioning rod 29, the positioning rod 29 is in threaded connection with a locking nut 32, and the locking nut 32 locks the first positioning sleeve 30 and the second positioning sleeve 31. The positioning rod 29 facilitates positioning of the heat insulation frame 25 and the heat dissipation shell 23, facilitates positioning and mounting of the heat insulation frame 25 and the heat dissipation shell 23, and can improve the connection effect of the fixing shell 6, the heat insulation frame 25 and the heat dissipation shell 23 and the connection strength.
A steam reflow method of a steam oven with a steam reflow structure, comprising the steps of:
a. and (3) detecting the opening time:
after the food is steamed, the steam reflux mechanism can be started after the door of the steaming oven is opened and then closed, and the operation of opening and closing the door does not occur within three minutes. The proper opening time is selected, so that the phenomenon that the food is steamed, the steam reflux mechanism works without taking the food can be avoided, the food taste is influenced, various factors used by the comprehensive steaming oven are omitted, such as forgetting to take the food, or too much food needs to be taken for many times, and the like, the steam reflux mechanism is arranged to be opened and closed again after the steaming oven is opened, the operation of opening and closing the door is not performed within three minutes, the steam reflux mechanism is opened again, the use of a user can be facilitated, and the false opening of the steam reflux mechanism is avoided.
b. Starting steam collection:
1) The gate is opened, and the gate is opened, so that the circulation of the gas in the steaming and baking cavity 2 is facilitated.
2) And (3) condensing and collecting steam:
the circulating fan 4, the semiconductor refrigerating sheets 5 and the heat dissipation fan 24 are started, the motor 21 is started at the same time, the motor 21 drives the guide sheets 19 to rotate, all the guide sheets 19 rotate completely under the action of the connecting rod 22, the steaming and baking cavity 2 is divided into an upper part and a lower part, and under the action of the steam reflux mechanism, steam is condensed and flows into the collecting box 7 along the condensing pipe 3; the steam condensation is collected, and the drying steaming and baking cavity 2 is more sanitary, so that bacteria breeding is avoided, and meanwhile, the inner wall of the steaming and baking cavity 2 can be prevented from being cleaned after the use is finished, and the use is convenient.
c. And (5) recycling condensed water in a backflow way:
when the steam mode is used, the electromagnetic valve 16 of the drainage tube is started, condensed water in the collecting box 7 flows into the bottom of the steam baking cavity 2 and becomes steam under the action of the lower heater, and meanwhile, water in the water tank forms steam under the action of the steam generator and also enters the steam baking cavity 2. Water is saved, and condensed water is reused. The dumping of condensed water in the collecting box 7 is also avoided.
The detailed steps of the gate opening in the step b) are as follows: the electric push rod 11 is started to drive the slide rod 14 to slide, and then drive the sealing plate 10 to rotate, so as to open the connecting frame 9. The electric push rod 11 drives the sealing plate 10, so that the response is quick, the self-locking effect is good, and the steam condensation reflux is facilitated.
According to the steam reflux mechanism, steam in the steaming and baking cavity 2 is led into the condensing tube 3 through the fan, the refrigerating surface of the semiconductor refrigerating piece 5 is tightly attached to the fixed shell 6, so that the temperature of the condensing tube 3 is reduced, condensed water is formed when the steam contacts the tube wall of the condensing tube 3, and then the condensed water is collected and flows into the collecting box 7, and the condensed water in the collecting box 7 can flow into the steaming and baking cavity 2 from the condensing tube to form steamed food when the food is steamed next time. The invention can bring the steam to the condensing pipe 3 for condensation and collection, and keeps the interior of the steaming and baking oven dry when the steamed food is not used, thereby avoiding bacterial breeding, and simultaneously avoiding cleaning the inner wall of the steaming and baking cavity 2, and being more convenient and sanitary to use.
The invention adopts a, the detection of the opening time; b. starting steam collection; c. the steam collection is accomplished to comdenstion water backward flow reuse three steps, and degree of automation is high, and the steam is collected opportunely, and the steam is collected effectually, has avoided steaming and baking oven inner wall's cleanness, convenient to use health, and the comdenstion water can backward flow, avoids extravagant water resource, water economy can avoid the clearance to collect box 7 simultaneously.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present invention to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present invention.
Claims (8)
1. The utility model provides a steam oven with steam reflux structure, includes the organism, the organism is equipped with evaporates roast chamber, its characterized in that: the machine body is provided with a steam reflux mechanism, the steam reflux mechanism comprises a condensing pipe, a circulating fan and a semiconductor refrigerating sheet, the circulating fan is arranged at an air inlet of the condensing pipe, the condensing pipe is provided with a fixed shell, the semiconductor refrigerating sheet is arranged on the fixed shell, a collecting box is arranged at the bottom of the fixed shell, the collecting box is communicated with the condensing pipe, a gate mechanism is arranged between the steam grill and the steam reflux mechanism, the gate mechanism comprises a connecting frame, a sealing plate and an electric push rod, the sealing plate is in rotary connection with the connecting frame, the sealing plate is provided with a connecting rod, the connecting rod is in rotary connection with the sealing plate, the sealing plate is provided with a sliding sleeve, the sliding rod is in sliding connection with the connecting frame, the sliding sleeve is in sliding connection with the sliding rod, the electric push rod is driven to slide on the connecting frame, a steam grill is arranged in the steam grill, a guide piece is arranged at the bottom of the steam grill, the guide piece is in rotary connection with the steam grill, the guide piece is provided with a motor, the guide piece is provided with a connecting sleeve, and the machine body is in rotary connection with the guide piece, and the guide piece is in rotary connection with the adjacent connecting sleeve.
2. The steam oven with a steam reflow structure of claim 1, wherein: the collecting box is provided with a return pipe, and the return pipe is provided with an electromagnetic valve.
3. The steam oven with a steam reflow structure of claim 1, wherein: the steaming and baking cavity is provided with a flow guiding part, and the flow guiding part is sunken towards the steam reflux mechanism.
4. The steam oven with a steam reflow structure of claim 1, wherein: the fixing shell is provided with a heat dissipation shell, the outer wall of the heat dissipation shell is clung to the semiconductor refrigerating sheet, a heat dissipation fan is arranged in the inner wall of the heat dissipation shell, and a heat insulation frame is arranged between the heat dissipation shell and the fixing shell.
5. The steam oven with a steam reflow structure of claim 1, wherein: a fixed frame is arranged between the gate mechanism and the steam reflux mechanism, a connecting sheet is connected in the fixed frame in a sliding manner, and a damping spring is arranged between the connecting sheet and the fixed frame.
6. The steam oven with a steam reflow structure of claim 4, wherein: the fixed shell is provided with a positioning rod, the heat insulation frame is provided with a first positioning sleeve, the first positioning sleeve is arranged on the positioning rod, the heat dissipation shell is provided with a second positioning sleeve, the second positioning sleeve is arranged on the positioning rod, the positioning rod is in threaded connection with a locking nut, and the locking nut locks the first positioning sleeve and the second positioning sleeve.
7. A steam reflow method of a steam oven having a steam reflow structure in accordance with claim 1, including the steps of:
a. and (3) detecting the opening time:
after the food is steamed, the steam reflux mechanism can be started after the door of the steaming oven is opened and then closed, and the operation of opening and closing the door does not occur within three minutes;
b. starting steam collection;
1) The gate is opened;
2) And (3) condensing and collecting steam:
the circulating fan, the semiconductor refrigerating sheets and the heat dissipation fan are started, the motor is started at the same time, the motor drives the guide sheets to rotate, all the guide sheets rotate under the action of the connecting rod, the steaming and baking cavity is divided into an upper part and a lower part, and steam is condensed and flows into the collecting box along the condensing pipe under the action of the steam reflux mechanism;
c. and (5) recycling condensed water in a backflow way:
when the steam mode is used, the electromagnetic valve of the drainage tube is started, condensed water in the collection box flows into the bottom of the steam and baking cavity and becomes steam under the action of the lower heater, and meanwhile, water in the water tank forms steam under the action of the steam generator and also enters the steam and baking cavity.
8. The steam reflow method of a steam oven having a steam reflow structure of claim 7, wherein: the detailed steps of the gate opening in the step b) are as follows: the electric push rod is started to drive the slide rod to slide, and then drive the sealing plate to rotate, so that the connecting frame is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010029844.4A CN111110055B (en) | 2020-01-13 | 2020-01-13 | Steaming and baking box with steam reflux structure and steam reflux method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010029844.4A CN111110055B (en) | 2020-01-13 | 2020-01-13 | Steaming and baking box with steam reflux structure and steam reflux method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111110055A CN111110055A (en) | 2020-05-08 |
| CN111110055B true CN111110055B (en) | 2023-08-18 |
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| CN202010029844.4A Active CN111110055B (en) | 2020-01-13 | 2020-01-13 | Steaming and baking box with steam reflux structure and steam reflux method thereof |
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| CN113693429B (en) * | 2020-05-21 | 2022-05-03 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and processing apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN111110055A (en) | 2020-05-08 |
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Denomination of invention: A steam reflux structure steam oven and its steam reflux method Effective date of registration: 20231201 Granted publication date: 20230818 Pledgee: Shaoxing Bank Co.,Ltd. Shengzhou sub branch Pledgor: ZHEJIANG LAJOSON ELECTRICAL APPLIANCES Co.,Ltd. Registration number: Y2023980068566 |
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