CN207627036U - A kind of steam box - Google Patents
A kind of steam box Download PDFInfo
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- CN207627036U CN207627036U CN201720778903.1U CN201720778903U CN207627036U CN 207627036 U CN207627036 U CN 207627036U CN 201720778903 U CN201720778903 U CN 201720778903U CN 207627036 U CN207627036 U CN 207627036U
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- steam
- excess temperature
- steam box
- liner
- airscoop shroud
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Abstract
The utility model is related to a kind of steam boxs, and wherein steam box includes liner (7), and the steam generator (4) for providing steam to steam box outside in liner (7) is arranged, it is characterised in that：Further include steam excess temperature system, steam excess temperature system includes airscoop shroud (3), and airscoop shroud (3) is connected to the steam generator (4) of steam box；Blowning installation (1) be connected to airscoop shroud (3), that air can be blown into airscoop shroud (3)；The excess temperature device (5) that the steam come out from airscoop shroud (3) can be heated being connected to airscoop shroud (3), the excess temperature device includes excess temperature chamber (5 1), and the heating module (5 2) being arranged in excess temperature chamber (5 1)；Excess temperature chamber (5 1) is equipped with air intake and venthole, and the venthole of the connects with the internal cavities of the air intake and airscoop shroud (3) of excess temperature chamber (5 1), excess temperature chamber (5 1) is connected to liner (7).The steam excess temperature system of the utility model without influence, and can be such that steam box liner thermal field uniformly improves steam box liner.
Description
Technical field
The utility model is related to a kind of steam boxs.
Background technology
Existing steam box realizes that the mode that excess temperature steams (i.e. vapor (steam) temperature is more than 100 degrees Celsius) mainly has：1, similar oven,
Steam box liner is heated by heating tube, realizes and the steam in steam box liner is heated, realizes the excess temperature of steam box liner temperature；2, will
Heat-generating pipe is arranged in steam box liner, and steam in heating inner liner realizes excess temperature；
There are ability defects to have for existing way：1, add due to heating steam box liner using heating tube or being arranged in steam box liner
Heat pipe, the steam box liner temperature close with heat-generating pipe is higher in this way, and stainless steel steam box liner is susceptible to hair at this temperature
Yellow phenomenon, and the phenomenon that solution jaundice, it is necessary to increase coating on surface, greatly improves cost；2, since excess temperature heats
Be by steam box liner conduct heat or steam box liner in steam partial contacted with heating tube, cannot effectively realize to institute in steam box liner
The abundant overheat for having steam causes the thermal field lack of homogeneity of steam box liner, culinary art effect bad；3, due in heating tube and steam box
Courage is close, and steam box liner local surface temperature is higher, when culinary art terminates to carry out steam box cleaning, has the hidden of waste-heat scalding customer
Suffer from；4, since heating tube fails to come into full contact with or be in direct contact with steam, the thermal efficiency is poor, and heat loss is larger, therefore same
Under the conditions of entire steam box heating-up time it is slow；5, temperature can not be monitored directly after being generated heat due to heating tube, and heating tube temperature can not
Control, can not accurately control so as to cause steam excess temperature temperature；6, it is unable to control steam moisture in liner, causes to cook certain dishes
Quantity of steam it is excessive lead to that moisture content is excessive or quantity of steam is too small and cause to cook for a long time it is not yet done.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of excess temperature system and steam box for the above-mentioned prior art
Liner separation, the advantageous steam box for improving steam box liner thermal field uniformity.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of steam box, including liner, setting exist
The steam generator for providing steam to steam box outside liner, it is characterised in that：The outside of the liner is additionally provided with steam mistake
Warm system, the steam excess temperature system
The internal cavities of airscoop shroud with internal cavities, airscoop shroud are connected to steam generator, steam generator production
Raw steam can enter the internal cavities of airscoop shroud；
With the connects with the internal cavities of airscoop shroud, the blowning installation of air can be blown into the internal cavities of airscoop shroud；
With the excess temperature device that can be heated to the steam come out from airscoop shroud of the connects with the internal cavities of airscoop shroud, the mistake
Warm device includes excess temperature chamber, and the heating module in excess temperature intracavitary is arranged；Excess temperature chamber is equipped with air intake and venthole, excess temperature chamber
Air intake and airscoop shroud connects with the internal cavities, the venthole of excess temperature chamber is connected to liner.
As an improvement, the pipeline of the connects with the internal cavities of the blowning installation and airscoop shroud is equipped with air valve.
It improves again, the venthole of excess temperature chamber is connected to by air inlet pipe with steam box liner.
The blowning installation is centrifugal blower or air pump.
It improves again, the excess temperature device further includes the heat-preservation cotton being set in outside excess temperature chamber.
It improves again, the excess temperature device further includes the temp probe being arranged at the venthole of excess temperature chamber.
It improves again, temperature sensor is equipped in the liner.
It improves again, moisturt register sensor is equipped in the liner.
The heating module is electric heating tube or electromagnet heating element or microwave heatable element.
It improves again, the steam box of the utility model further includes being connect with steam generator, blowning installation, air valve and heating component
Steam box main control module.
Compared with prior art, the utility model has the advantage of：In the utility model the heating module of excess temperature device with
Steam box liner detaches, therefore in excess temperature, the stainless steel inner container of steam box is not influenced by heating module, therefore there is no stainless steel surfaces to send out
Yellow phenomenon；When common culinary art, the steam by excess temperature device can be heated again, reduce condensation of the steam in pipeline,
Be conducive to improve steam service efficiency, and it is to collide the grunt generated to reduce condensate return with steam to enter；Excess temperature is cooked
When preparing food, steam enters steam box liner by excess temperature device together with excess temperature hot gas, realizes excess temperature culinary art, and before entering liner
It has been be sufficiently mixed that, be very beneficial for promoting liner thermal field uniformity.
Description of the drawings
Fig. 1 is steam box liner and the structural schematic diagram of excess temperature system in the utility model embodiment；
Fig. 2 is the structural schematic diagram of blowning installation in the utility model embodiment；
Fig. 3 is the structural schematic diagram of excess temperature device in the utility model embodiment.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
Steam box as shown in Figure 1, including babinet, babinet is interior to be equipped with liner 7, and babinet is externally provided with for providing steam to liner
Steam generator 4, and the water tank 10 and steam box main control module that are connect with steam generator；In addition the outside of liner 7 is additionally provided with
Steam excess temperature system, the steam excess temperature system include blowning installation 1, air valve 2, airscoop shroud 3, excess temperature device 5, air inlet pipe 6, wherein
Blowning installation is centrifugal blower, including by flabellum 1-1, motor 1-2 and wind scooper 1-3, shown in Figure 2；Excess temperature device 5 includes
Excess temperature chamber 5-1, heating tube 5-2, heat-preservation cotton 5-3, NTC temp probe 5-4, shown in Figure 3, heating tube 5-2 can be produced after being powered
Heat amount, heating tube 5-2 are arranged in excess temperature chamber 5-1, and heat-preservation cotton 5-3 is sleeved on outside excess temperature chamber 5-1, the 5-4 settings of NTC temp probes
At the venthole of excess temperature chamber 5-1.Airscoop shroud 3 has internal cavities, the internal cavities of airscoop shroud 3 and the steam generator of steam box
4 connections, the steam that the steam generator 4 of steam box generates can be into the internal cavities of airscoop shroud 3；The air outlet of blowning installation 1 is logical
Cross after air valve 2 the also connects with the internal cavities with airscoop shroud 3；The internal cavities of airscoop shroud 3 are also connected to excess temperature chamber 5-1 air intakes；
The venthole of excess temperature chamber 5-1 is connected to by air inlet pipe 6 with steam box liner 7.Blowning installation 1, air valve 2 and heating tube 5-2 and steam
Generator is connect with steam box main control module.In addition, being equipped with temperature sensor 9 and humidity sensor 8, temperature sensing in liner 7
Device 9 and humidity sensor 8 are also connect with steam box main control module.
In above structure, blowning installation 1 can be substituted using air pump；Heating tube 5-2 can use electromagnet heating element or
Microwave heatable element substitutes.
The operation control method of above-mentioned steam box is：Multiple cooking process are set in steam box main control module first；Work as steam box
When excess temperature being needed to cook, steam box main control module starts the heating of steam generator 4 and generates steam, and realizes steam by airscoop shroud 3
Enter excess temperature device 5 after separation, and come into full contact with realization reheating with the heating tube 5-2 in excess temperature chamber 5-1, finally by into
Tracheae 6, which enters in steam box liner 7, is cooked.Heat-preservation cotton 5-3 plays the role of heat preservation to excess temperature chamber 5-1, improves the thermal efficiency；
NTC temp probes 5-4 is arranged near the venthole of excess temperature chamber 5-1, to monitor the vapor (steam) temperature Jing Guo reheating, it is ensured that its
Temperature-controllable, the cooking temp be conducive in liner 7 accurately control.
Before steam box main control module starts a certain cooking process, steam box main control module starts blowning installation 1, and opens air valve
2, heating tube 5-2 is opened simultaneously, allows the air that blowning installation 1 is blown out by the internal cavities of airscoop shroud 3, is filled subsequently into excess temperature
It sets in 5 excess temperature chamber 5-1, air is heated, the air after then heating is entered by air inlet pipe 6 in steam box liner 7, real
Now to the preheating of steam box liner 7；After temperature reaches the temperature of program setting in steam box inner cavity, then start steam cooking, this is energy
Condensation of the steam in steam box liner 7 is effectively reduced, and the steam box heating-up time can be reduced；
Before steam box main control module terminates a certain cooking process, control unit starts blowning installation 1, and opens air valve 2,
It allows the air that blowning installation 1 is blown out by the internal cavities of airscoop shroud 3, then enters in steam box through excess temperature device 5 and air inlet pipe 6
In courage 7, to which the entrained steam in steam box liner 7 is forced discharge, and realize to the cold of 7 inner wall of steam box liner and steam
But；When being opened the door with realizing, a large amount of steam are not had and are gushed out, the hidden danger of scald customer is reduced, because being carried out to inner wall in steam box liner 7
It cools, avoids the danger that customer scalds when fetching vegetable or cleaning；
After steam box main control module terminates a certain cooking process, control unit starts blowning installation 1, and opens air valve 2, together
When open heating tube 5-2, allow the air that blowning installation 1 is blown out by the internal cavities of airscoop shroud 3, subsequently into excess temperature device 5
Excess temperature chamber 5-1 in, air is heated, the air after then heating is entered by air inlet pipe 6 in steam box liner 7, to steaming
The condensed water of 7 surrounding of case liner is evaporated drying, promotes Customer Experience.
When executing a certain cooking process, steam box main control module acquires steam box main control module in real time according to humidity sensor 8
Moisture signal back controls the aperture of air valve 2, the internal cavities into airscoop shroud 3 blown out from blowning installation 1 to control
Air content, and then change into airscoop shroud 3 internal cavities steam and air content between ratio, finally make control
Humidity in liner 7 reaches default humidity value；If the moisture signal of acquisition back is more than default humidity to humidity sensor 8 in real time
Value, then the aperture of steam box master control module controls air valve 2 becomes larger, and the air that blowning installation 1 is blown into the internal cavities of airscoop shroud 3 is made to contain
Amount becomes larger, to make the steam moisture into liner become smaller；On the contrary, if the humidity letter of the acquisition in real time of humidity sensor 8 back
Number it is less than default humidity value, then the aperture of steam box master control module controls air valve 2 becomes smaller, and blowning installation 1 is made to be blown into the interior of airscoop shroud 3
The air content of portion's cavity is reduced, to make the steam moisture into liner become larger；Steam box main control module is according to temperature sensor 9
The temperature signal of acquisition back in real time, while according to the temperature value of temp probe 5-4 acquisitions, controlling the heating work(of heating component
Rate to control into the vapor (steam) temperature in liner 7, and then makes the vapor (steam) temperature in liner 7 reach preset temperature value.Due into
Tracheae 6 can make the steam heat into liner 7 that thermal losses occur, therefore steam box main control module again controls liner temperature
When, keep the temperature value that temp probe 5-4 is acquired 3~5 degrees Celsius higher than the temperature value that temperature sensor 9 acquires.
In addition, steam box main control module when executing a certain cooking process, by controlling the break-make of air valve 2, can control sky
Gas entry time and inlet prevent steam from flowing to blowing device from airscoop shroud 3 when that need not be blown into hot wind into liner
Lead to steam leakage.
Claims (10)
1. the steam generator for providing steam to steam box outside in liner (7) is arranged in a kind of steam box, including liner (7)
(4), it is characterised in that：The outside of the liner (7) is additionally provided with steam excess temperature system, which includes
The internal cavities of airscoop shroud (3) with internal cavities, airscoop shroud (3) are connected to steam generator (4), steam generator
(4) steam generated can enter the internal cavities of airscoop shroud (3)；
With the connects with the internal cavities of airscoop shroud (3), the blowning installation (1) of air can be blown into the internal cavities of airscoop shroud (3)；
With the excess temperature device that can be heated to the steam come out from airscoop shroud (3) of the connects with the internal cavities of airscoop shroud (3)
(5), which includes excess temperature chamber (5-1), and the heating component (5-2) being arranged in excess temperature chamber (5-1)；Excess temperature chamber
(5-1) is equipped with air intake and venthole, the connects with the internal cavities of the air intake and airscoop shroud (3) of excess temperature chamber (5-1), excess temperature chamber
The venthole of (5-1) is connected to liner (7).
2. steam box according to claim 1, it is characterised in that：The internal cavities of the blowning installation (1) and airscoop shroud (3)
The pipeline of connection is equipped with air valve (2).
3. steam box according to claim 1, it is characterised in that：The venthole of the excess temperature chamber (5-1) passes through air inlet pipe (6)
It is connected to steam box liner (7).
4. steam box according to claim 1, it is characterised in that：The blowning installation (1) is centrifugal blower or air pump.
5. steam box according to claim 1, it is characterised in that：The excess temperature device further includes being set in excess temperature chamber (5-1)
External heat-preservation cotton (5-3).
6. steam box according to claim 1, it is characterised in that：The excess temperature device further includes being arranged at excess temperature chamber (5-1)
Venthole at temp probe (5-4).
7. steam box according to claim 1, it is characterised in that：Temperature sensor (9) is equipped in the liner (7).
8. steam box according to claim 1, it is characterised in that：Humidity sensor (8) is equipped in the liner (7).
9. steam box according to claim 1, it is characterised in that：The heating component (5-2) is that electric heating tube or electromagnetism add
Thermal element or microwave heatable element.
10. steam box according to claim 2, it is characterised in that：Further include with steam generator (4), blowning installation (1),
Air valve (2) and the steam box main control module of heating component (5-2) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778903.1U CN207627036U (en) | 2017-06-30 | 2017-06-30 | A kind of steam box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778903.1U CN207627036U (en) | 2017-06-30 | 2017-06-30 | A kind of steam box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207627036U true CN207627036U (en) | 2018-07-20 |
Family
ID=62861452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720778903.1U Active CN207627036U (en) | 2017-06-30 | 2017-06-30 | A kind of steam box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207627036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670020A (en) * | 2018-07-26 | 2018-10-19 | 杭州老板电器股份有限公司 | Steam oven and steam oven control method |
| CN109199083A (en) * | 2017-06-30 | 2019-01-15 | 宁波方太厨具有限公司 | A kind of steam box and its operation control method |
-
2017
- 2017-06-30 CN CN201720778903.1U patent/CN207627036U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199083A (en) * | 2017-06-30 | 2019-01-15 | 宁波方太厨具有限公司 | A kind of steam box and its operation control method |
| CN109199083B (en) * | 2017-06-30 | 2023-12-15 | 宁波方太厨具有限公司 | Steam box and work control method thereof |
| CN108670020A (en) * | 2018-07-26 | 2018-10-19 | 杭州老板电器股份有限公司 | Steam oven and steam oven control method |
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