CN208590868U - A kind of steam box - Google Patents
A kind of steam box Download PDFInfo
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- CN208590868U CN208590868U CN201721177126.1U CN201721177126U CN208590868U CN 208590868 U CN208590868 U CN 208590868U CN 201721177126 U CN201721177126 U CN 201721177126U CN 208590868 U CN208590868 U CN 208590868U
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- convection current
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Abstract
The utility model relates to a kind of steam boxs, including the internal liner with culinary art cavity, the inside Hymecromone of the energy being connected to liner enters the steam generator of steam, it is characterized by: being equipped with convection current ducting assembly outside the liner, convection current ducting assembly includes the convection current air duct with entrance and exit, liner position corresponding with the entrance and exit in convection current air duct is respectively equipped with air inlet and air outlet, and air inlet and works off one's feeling vent one's spleen and be located at different height in liner；Motor is arranged outside convection current fan housing；Fan is arranged inside convection current air duct, is connected to motor；Heating element is arranged inside convection current air duct.Compared with the prior art, the advantages of the utility model are: side outside the tank is arranged in convection current ducting assembly, it can guarantee the clean and tidy of entire liner, be conducive to the cleaning of entire liner；In liner from convection current air duct connection air inlet and work off one's feeling vent one's spleen in liner be located at different height, be conducive to raising steam box cooking process in thermal field uniformity.
Description
Technical field
The utility model relates to a kind of steam boxs.
Background technique
Existing steam box is due to the measure that does not have thermal field uniformity to be promoted, therefore in the case where steaming multilayer dish or excess temperature and steaming, by
Steam unsmooth flowing or the upper and lower level temperature difference in steam box liner is big, causes maturity between layers inconsistent, serious shadow
Ring customer's usage experience.
The Chinese patent of Patent No. ZL200820201176.3 discloses a kind of hyperthermia steam hot wind convection type electric steaming furnace,
Furnace chamber including cooking food provides the steam generator of steam to furnace chamber, the fan of forced convertion is provided on electric steam furnace,
Fan connects with motor, which is arranged in the rear portion, top, bottom or side of electric steam furnace, and fan is nearby provided with steam
Heating is the dry combustion method pipe of high-temperature steam, and the centre that electric steam furnace is located at the siding of fan position is provided with air inlet, siding
Periphery is provided with gas outlet；Air inlet is communicated with the air inlet of fan, and gas outlet is communicated with the air outlet of fan；The setting of dry combustion method pipe
Between air inlet and air inlet, alternatively, dry combustion method pipe is arranged between air outlet and gas outlet.In the structure, fan and dry combustion method
Pipe is arranged in liner, the easy pollution fan of oil smoke and dry combustion method pipe, and the connection axle portion of fan and motor needs to be easy through liner
It leaks out.
The Chinese patent that Publication No. CN201410815079.3 is, which discloses one kind, had heat function and external hot wind
The electric steam furnace of circulatory function, including electric steam furnace ontology are arranged on the electric steam furnace ontology in promising furnace and provide the steam of steam
Generating system provides the water system at water source for steam generating system, and being additionally provided in the outside of the electric steam furnace ontology makes furnace
The circulatory system that interior air is flowed, and the steam of the steam generating system steam generated and circulatory system discharge is carried out
The hot air convection system of reheating, the steam in the hot air convection system enter electric steam furnace ontology by electric steam furnace air intake
It is internal；Hot air convection system is placed in containment portion in the structure of the electric steam furnace, is conducive to cleaning and safeguards, but hot air convection system
Middle air inlet and air outlet height is identical, when steaming multilayer dish or in the case that excess temperature steams, due in steam box liner at different height
Steam flowing still can be unsmooth, be easy to cause the upper and lower level temperature difference big, cause maturity between layers inconsistent.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of to guarantee at work for the above-mentioned prior art
The uniform steam box of thermal field at liner upper and lower level different height.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of steam box, including it is internal have cook
It prepares food the liner of cavity, the inside Hymecromone of the energy being connected to liner enters the steam generator of steam, it is characterised in that: outside the liner
Equipped with convection current ducting assembly, convection current ducting assembly includes
Convection current air duct with entrance and exit, liner position corresponding with the entrance and exit in convection current air duct are respectively equipped with
Air inlet and air outlet, and air inlet and work off one's feeling vent one's spleen in liner be located at different height；
Motor is arranged outside convection current fan housing；
Fan is arranged inside convection current air duct, is connected to motor；
Heating element is arranged inside convection current air duct.
The structure type in convection current air duct can there are many, one of preferable structure type are as follows: convection current air duct group
Part includes the convection current air hose of the boring with entrance and exit, and the inner passage of the convection current air hose constitutes the convective wind
Road.
The preferable structure type of another kind in convection current air duct are as follows: the convection current ducting assembly include setting outside the tank and
The convection current fan housing connecting with liner is formed with the convection current air duct between convection current fan housing and inner bladder outer wall.
The convection current fan housing includes interconnected rounded middle part and the elongated of middle part both ends is arranged in
Branch socket part, two socket parts are on same straight line, and two socket parts can also be parallel to each other and tangent with middle part, to make
One of branch socket part and middle part form figure six, another branch socket part and middle part form " 9 " font.
As an improvement, the fan is arranged in middle part, the motor is arranged outside convection current fan housing and and middle part
Corresponding, the heating element is disposed therein in a branch socket part；The entrance and exit in convection current air duct is then located at two branch
In socket part.
It improves again, the convection current air duct is vertically arranged in outside liner or is obliquely installed outside the tank, to make liner
On air inlet and work off one's feeling vent one's spleen in liner be located at different height.
It is equipped with the first temperature sensor close to inlet in the convection current air duct, is set in the convection current air duct close to exit
There is second temperature sensor.
It improves again, liner temperature sensor is equipped in the liner, the steam box further includes steam box controller, the heating
Element, the first temperature sensor and second temperature sensor, liner temperature sensor, motor are connect with steam box controller.
Compared with the prior art, the advantages of the utility model are:
1, side outside the tank is arranged in convection current ducting assembly, can guarantee the clean and tidy of entire liner, be conducive to entire liner
Cleaning；
2, fan is set in convection current ducting assembly, can forms negative pressure in convection current air duct, steam circulates this region, motor shaft
Gas leakage hidden danger is not present in place；
3, in liner from convection current air duct connection air inlet and work off one's feeling vent one's spleen in liner be located at different height, such motor
When driving fan rotation, the steam in liner at air inlet can be sucked to convection current air duct and be heated by heating tube, finally led to
It crosses and enters liner with the different gas outlet of air inlet open height, the orderly laminar flow up and down of liner steam can be formed by continuing this work
It is dynamic, be conducive to improve the thermal field uniformity in steam box cooking process.
4, in improvement project, two temperature sensors are set in convection current air duct, so that real-time monitoring enters liner steaming
The temperature of vapour can prevent steam from condensing in convection current air duct, and can make liner to ensure that its temperature is consistent with liner setting temperature
Temperature-controllable and promotion thermal field uniformity.
Detailed description of the invention
Fig. 1 is steam box liner and convection current air duct component structure diagram in the utility model embodiment；
Fig. 2 is convection current air duct component structure diagram in the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
Steam box as shown in Figure 1 is equipped with liner temperature sensor in liner including the internal liner 1 with culinary art cavity
2, liner is externally provided with the steam generator (not shown) that the inside Hymecromone of the energy being connected to liner enters steam, outer on rear side of liner
Portion is equipped with convection current ducting assembly 3, and convection current ducting assembly 3 includes
The convection current fan housing 31 connecting outside the tank and with liner is set, is formed between convection current fan housing 31 and inner bladder outer wall
Convection current air duct 4 with entrance and exit, liner position corresponding with the entrance and exit in convection current air duct are respectively equipped with air inlet
11 and gas outlet 12, and air inlet 11 and work off one's feeling vent one's spleen and 12 be located at different height in liner 1；
Motor 32 is arranged outside convection current fan housing 31；
Fan 33 is arranged inside convection current air duct, connect with motor 32；
Heating element 34 is arranged inside convection current air duct.
In the present embodiment, convection current fan housing 31 includes interconnected rounded middle part 31A and is arranged in middle part two
Elongated branch socket part 31B, 31C at end, two socket parts are parallel to each other and tangent with middle part, to make one of branch
Socket part and middle part form figure six, another branch socket part and middle part form " 9 " font；Fan 33 is arranged in middle part
In 31A, the motor setting is outside convection current fan housing and corresponding with middle part, and the heating element 34 is disposed therein one
In branch socket part；The entrance and exit in convection current air duct is then located in two branch socket parts.
Above-mentioned convection current fan housing is inclined at the outside on rear side of liner, and a branch socket part is in upper right side, another branch socket part
In lower left side, to make air inlet on liner and work off one's feeling vent one's spleen to be located at upper right side and the lower left side of liner.
It is equipped with the first temperature sensor 35 close to inlet in convection current air duct, close exit is equipped with second in convection current air duct
Temperature sensor 36.
The heating element 34, the first temperature sensor 35 and second temperature sensor 36, liner temperature sensor 2, electricity
Machine 32 is connect with steam box controller.
Before culinary art starts, steam box controller controls motor forward or reverse, and steam box controller controls heating element heats
First preset time, to be preheated to the air in liner；The condensed water of liner surrounding when reducing steam box work；
During the cooking process, after steam box controller controller control motor rotating forward third preset time first, then electricity is controlled
Machine inverts the 4th preset time, then controls motor again and rotates forward third preset time, then controls the 4th preset time of motor reversal,
Repeatedly；Meanwhile steam box controller acquires liner temperature sensor, the first temperature sensor and second temperature sensor in real time
Temperature, when the temperature of the first temperature sensor and second temperature sensor and liner temperature sensor it is inconsistent when, steam box control
Device processed controls heating element always and keeps heating work state, until the temperature of the first temperature sensor and second temperature sensor
After consistent with liner temperature sensor, steam box controller controls heating element closing always；Therefore during the cooking process, pass through
The forced flow of upper and lower level steam improves the thermal field uniformity in steam box cooking process
After culinary art, steam box controller controls motor forward or reverse, and steam box controller controls heating element heats the
Two preset times, to carry out drying and processing to the air in liner；The drying that convection current air duct can also be kept simultaneously, prevents peculiar smell
It generates.
Claims (7)
1. a kind of steam box, including the internal liner with culinary art cavity, the inside Hymecromone of the energy being connected to liner enters the steam of steam
Generator, it is characterised in that: convection current ducting assembly is equipped with outside the liner, convection current ducting assembly includes
Convection current air duct with entrance and exit, liner position corresponding with the entrance and exit in convection current air duct are respectively equipped with air inlet
Mouthful and gas outlet, and air inlet and work off one's feeling vent one's spleen in liner be located at different height；
Motor is arranged outside convection current fan housing；
Fan is arranged inside convection current air duct, is connected to motor；
Heating element is arranged inside convection current air duct.
2. steam box according to claim 1, it is characterised in that: the convection current ducting assembly includes having entrance and exit
The inner passage of the convection current air hose of boring, the convection current air hose constitutes the convection current air duct.
3. steam box according to claim 1, it is characterised in that: the convection current ducting assembly include setting outside the tank and
The convection current fan housing connecting with liner is formed with the convection current air duct between convection current fan housing and inner bladder outer wall.
4. steam box according to claim 3, it is characterised in that: the convection current fan housing include it is interconnected it is rounded in
Between portion and the elongated branch socket part at middle part both ends is set, two socket parts are on same straight line or are parallel to each other and
It is tangent with middle part.
5. steam box according to claim 4, it is characterised in that: the fan is arranged in middle part, the motor setting
Outside convection current fan housing and corresponding with middle part, the heating element is disposed therein in a branch socket part；Convection current air duct enters
Mouth and outlet are then located in two branch socket parts.
6. steam box described according to claim 1 or 2 or 3 or 4 or 5, it is characterised in that: in the convection current air duct is vertically arranged in
It outside gallbladder or is obliquely installed outside the tank, to make air inlet on liner and work off one's feeling vent one's spleen to be located at different height in liner
Degree.
7. steam box according to claim 6, it is characterised in that: be equipped with the first temperature close to inlet in the convection current air duct
Sensor is equipped with second temperature sensor close to exit in the convection current air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177126.1U CN208590868U (en) | 2017-09-14 | 2017-09-14 | A kind of steam box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177126.1U CN208590868U (en) | 2017-09-14 | 2017-09-14 | A kind of steam box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208590868U true CN208590868U (en) | 2019-03-12 |
Family
ID=65598903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721177126.1U Active CN208590868U (en) | 2017-09-14 | 2017-09-14 | A kind of steam box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208590868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497823A (en) * | 2017-09-14 | 2019-03-22 | 宁波方太厨具有限公司 | A kind of steam box and its operation control method |
-
2017
- 2017-09-14 CN CN201721177126.1U patent/CN208590868U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497823A (en) * | 2017-09-14 | 2019-03-22 | 宁波方太厨具有限公司 | A kind of steam box and its operation control method |
| CN109497823B (en) * | 2017-09-14 | 2024-04-02 | 宁波方太厨具有限公司 | Steam box and work control method thereof |
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