CN103654367B - A kind of alimentary system - Google Patents
A kind of alimentary system Download PDFInfo
- Publication number
- CN103654367B CN103654367B CN201210384771.6A CN201210384771A CN103654367B CN 103654367 B CN103654367 B CN 103654367B CN 201210384771 A CN201210384771 A CN 201210384771A CN 103654367 B CN103654367 B CN 103654367B
- Authority
- CN
- China
- Prior art keywords
- steam
- chamber door
- pin
- condenser
- storage tank
- 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.)
- Active
Links
Landscapes
- Cookers (AREA)
Abstract
The invention discloses a kind of alimentary system, including: there is the casing of heating assembly, its outer surface is provided with chamber door, also include by inner bag and vapour-recovery unit for adding hot food that chamber door is airtight, being provided with door lock between chamber door and inner bag, door lock is transnormal steam pressure in can bearing heating compartment；Heating assembly, it includes heater block and storage tank, and the water of quantitatively output in storage tank is heated into steam by heater block, and steam adds hot food in inner bag；Vapour-recovery unit, is made up of condenser, steam pipe and return duct, and heating compartment is connected by steam pipe with condenser, and condenser is connected by return duct with storage tank；Control circuit controls alimentary system and completes whole workflow；By the sealing structure between chamber door and inner bag, promote the steam pressure in heating compartment, improve the efficiency of heating surface of heater, utilize the supernormal pressure in heating compartment to send storage tank back to after being condensed by major part steam simultaneously, realize adding recycling of hot water, it is to avoid or reduce steam and leak and cause environmental pollution.
Description
Technical field
The present invention relates to a kind of alimentary system, particularly to a kind of heat foods using steam that food is heated
Device.
Background technology
Currently available technology makes steam heated alimentary system, including heat foods casing, sets in heating compartment
Having and produce the heater of steam and control device, steam heater includes heater block and storage tank, and heater block is by water storage
Water in case is heated into steam, heats food.
The shortcoming of this structure is: the steam pressure in heating compartment is normal pressure, and efficiency of heating surface ratio is relatively low, and heating is produced
Steam finally all entered in working environment, not only affect the humidity of surrounding, also the kitchen tools in environment can be caused
Infringement, cannot make full use of water for heating simultaneously.
Summary of the invention
The present invention is to overcome defect in above-mentioned prior art, promotes the high pressure resistant energy of heating compartment by sealing structure
Power, promotes the steam pressure in heating compartment simultaneously, improves the efficiency of heating surface of heater；Meanwhile, at heating compartment and heater
The interface channel of condenser it is provided with, after utilizing the supernormal pressure in heating compartment to be condensed by major part steam between storage tank
Send storage tank back to, it is achieved add recycling of hot water, simultaneously, it is to avoid or reduce steam and leak and cause environmental pollution.
For achieving the above object, the present invention provides a kind of alimentary system, including: there is the casing of heating assembly, outside it
Surface is provided with chamber door, also includes by inner bag and vapour-recovery unit for adding hot food that chamber door is airtight；Chamber door and inner bag it
Between be provided with door lock, the pressure-tight realized between chamber door with inner bag by door lock is connected, and door lock can bear in heating compartment
0.6kg/cm2Within steam pressure；Heating assembly, it includes heater block and storage tank, and heater block will be fixed in storage tank
The water of amount output is heated into steam, and steam adds hot food in inner bag；Vapour-recovery unit, by condenser, steam pipe and backflow
Pipe forms, and heating compartment is connected by steam pipe with condenser, and condenser is connected by return duct with storage tank, vapour-recovery unit
Interface channel is additionally provided with the mechanism controlling passage switching；Control circuit, controls whole alimentary system complete by the parameter set
Become whole workflow.
In technique scheme, condenser is by radiating fin arranged in parallel and tortuous condenser coil in radiating fin
Composition, the two ends of condenser coil connect steam pipe and return duct respectively, and the water inlet of return duct is higher than being connected with storage tank
Outlet, in order to condensed water can flow back to storage tank voluntarily.
In technique scheme, the mechanism constituting control interface channel opening and closing in vapour-recovery unit is electromagnetic valve, electromagnetism
Valve is arranged on steam pipe the porch near condenser, and the action of electromagnetic valve is controlled the control of circuit；At heating compartment
Interior initial heat-up stage, before vapor (steam) temperature is not up to setting value, electromagnetic valve is opening, the steam in heating compartment
When temperature reaches design temperature, electromagnetic valve switches to closed mode, it is ensured that the steam pressure in heating compartment improves to setting pressure
Power.
In technique scheme, being connected by feed pipe between storage tank and heater block, feed pipe path is provided with control
The water pump that system supplies water.
In technique scheme, between chamber door and the inner bag of heating compartment, also it is clamped with the sealing member of elastomeric material, seals
Part is by airtight for the joint between chamber door and inner bag.
In technique scheme, door lock includes the tapered end being installed on chamber door inner surface, is provided with between tapered end lateral surfaces
Pin-and-hole；Heating compartment is provided with the lockhole corresponding with tapered end, and the side of lockhole is fixedly installed lock pin and fixes seat, and seat fixed by lock pin
Two sides are provided with the pin-and-hole of lateral direction penetrating, are provided with lock pin in pin-and-hole, and one end of lock pin is connected with driving motor, drive motor to drive
Pendulum lock pin is moved along lockhole；The tapered end of chamber door is closed with chamber door and is inserted in casing lockhole, and the pin-and-hole of tapered end and pin-and-hole fix seat
Pin-and-hole dock mutually, lock pin motor drive under insert chamber door tapered end pin-and-hole in, chamber door completes the locking between casing, work
When making to terminate to open chamber door, the action of lock pin is contrary.
Compared with prior art, the method have the advantages that
1., by the sealing structure between chamber door and inner bag, promote the high-voltage resistance capability of heating compartment, promote heating simultaneously
Steam pressure in casing, improves the efficiency of heating surface of heater；
2., by being provided with the vapour-recovery unit of condenser between heating compartment and heater storage tank, utilization adds
Supernormal pressure in hot tank body sends storage tank back to after being condensed by major part steam, it is achieved add recycling of hot water, simultaneously, it is to avoid
Or minimizing steam leaks and causes environmental pollution.
Accompanying drawing explanation
Fig. 1 is the axonometric chart (front viewing angle also removes back shell) of alimentary system of the present invention；
Fig. 2 is the axonometric chart (posterior view point also removes back shell) of alimentary system of the present invention；
Fig. 3 is the axonometric chart (front viewing angle chamber door is opened) of alimentary system of the present invention.
1-inner bag, 11-chamber door, 12-control panel, 13-tapered end, 131-pin-and-hole, 14-lockhole, 2-storage tank, 21-water pump,
22-feed pipe, 3-condenser, 31-electromagnetic valve, 32-steam pipe, 33-condenser coil, 34-fin, 35-return duct, 4-door lock,
41-drives motor, and 42-lock pin fixes seat, 5-circuit board, 6-sealing member.
Detailed description of the invention
Below in conjunction with the accompanying drawings, a specific embodiment of the present invention is described in detail, it is to be understood that the present invention
Protection domain do not limited by detailed description of the invention.
The present invention uses the steam alimentary system that heats food as shown in Figure 1, 2, including: there is heating group
The casing of part, its outer surface is provided with chamber door 11, the airtight inner bag 1 (rear portion of heating compartment being provided with for adding hot food in chamber door
Shell is concealed), it is provided with door lock 4 between chamber door and inner bag, realizes the pressure-tight between chamber door 11 and inner bag 1 by door lock 4
Connecting, door lock 4 can bear 0.6kg/cm in heating compartment2Within steam pressure；Heating assembly, it includes heater block
(not shown in prior art diagram) and storage tank 2, storage tank 2 is supplied water to heater block by heater block by feed pipe 22, supplies
It is serially connected with water pump 21, it is ensured that water supply line 22 stably reaches the flow value of setting, to obtain suitable steam in the middle of waterpipe 22
Hot food is added in inner bag；Also include vapour-recovery unit, be made up of condenser 3, steam pipe 32 and return duct 35, steam pipe 32
Being connected with condenser 3 by the inner bag 1 of heating compartment, condenser 3 is connected by return duct 35 with storage tank 2；Control circuit is by circuit
Plate 5 is constituted, and controls whole alimentary system and completes whole workflow by the parameter set.
The most as shown in Figure 1, 2, condenser is by radiating fin 34 arranged in parallel and tortuous cold in radiating fin
Solidifying coil pipe 33 forms, and the two ends of condenser coil 33 connect jet chimney 2 and return duct 35 respectively, and the water inlet of return duct 35 is higher than
The outlet being connected with storage tank 2, one time condensed water flows back to storage tank voluntarily；Steam pipe 32 is at condenser coil 33
Concatenation arranges electromagnetic valve 31, and the action of electromagnetic valve 31 is controlled the control of circuit board 5, the initial heating rank in heating compartment
Section, before vapor (steam) temperature is not up to setting value, electromagnetic valve is open state, and the vapor (steam) temperature in heating compartment reaches design temperature
Time, electromagnetic valve switches to closed state, it is ensured that the steam pressure in heating compartment improves with the increase of steam to setting pressure, or
Opens solenoid valve when steam pressure exceedes setting pressure during heating work, to guarantee that heating compartment is in safe pressure
In the range of, heating work terminates under the steam pressure itself effect that rear electromagnetic valve is open at inner bag, and steam flows into condenser and becomes
Aqueous water.
Further as it is shown on figure 3, be also clamped with the sealing member 6 of elastomeric material between the chamber door 11 of heating compartment and inner bag 1,
Sealing member 6 is fixing with the port frame of inner bag 1 to be connected, and after chamber door 11 abuts with inner bag 1, sealing member 6 is by chamber door 11 and inner bag 1
Between abutment joint airtight.
The most as shown in Figure 2,3, door lock 4 includes the tapered end 13 being installed on chamber door inner surface, tapered end lateral surfaces it
Between be provided with pin-and-hole 131；Heating compartment is provided with the lockhole 14 corresponding with tapered end 13, and the side of lockhole 14 is fixedly installed lock pin and fixes
Seat 42, lock pin fixes the two sides of seat 42 and is provided with the pin-and-hole of lateral direction penetrating, be provided with lock pin (being blocked in figure) in pin-and-hole, lock pin
One end is connected with driving motor 41, drives motor 41 to drive lock pin to move along lockhole；The tapered end 13 of chamber door 11 is closed with chamber door
And inserting in casing lockhole, the pin-and-hole of tapered end is fixed the pin-and-hole of seat and is docked mutually with pin-and-hole, and lock pin inserts case under motor 41 drives
In the pin-and-hole of door lock head 131, chamber door 11 completes the locking between casing, when end-of-job opens chamber door, and the action phase of lock pin
Instead；Other lock structure can certainly be taked, such as: the structure of solenoid-driven lock pin or manual with guide ramp
The door latch structure etc. of elastic lock tongue, the structure through Design of Reinforcement can also bear pressure during inner bag work.
The operation principle of the above embodiment of the present invention is: after putting into food to be heated in inner bag 1, and chamber door 11 is by inner bag
1 is airtight, and door lock 4 is by the connection locking of chamber door 11 with inner bag 1, and water pump 21 is opened by feed pipe 22 in being loaded on heating compartment
Heater block supplies water, and water supply reaches quantitative post-heating parts and begins to warm up, and liquid water becomes steam, and water pump 21 is at circuit board 5
Control under according to set the water yield supply water, within certain unit interval keep stable water supply；Steam in heating compartment
Before reach to set 90 degrees Celsius, electromagnetic valve 31 is in open state, the not cracked ends steam pipe 32 of the gas in heating compartment, cold
Discharging in condenser coils 33 and return duct 35, when the steam in hot tank body reaches 90 degrees Celsius set, electromagnetic valve 31 cuts out,
Vapor (steam) temperature in heating compartment rises to more than 100 degrees Celsius with the steam of constantly vaporization, and pressure rises to 0.5kg/ simultaneously
cm2(maximum can be down to 0.6kg/cm below2), heating compartment is in holding temperature and pressure state, does not ties at whole heating procedure
Before bundle, when temperature is reduced to design temperature, then water pump reopens water supply, and heater block carries out heating vaporization, and iterative cycles is extremely
Whole heating process terminates, and after heating process terminates, electromagnetic valve 31 is opened, and the most of steam in heating compartment enters under stress
Enter condenser, after being condensed into aqueous water, be back to storage tank；When the pressure in whole heating compartment is reduced to ambient pressure or summary
Unlock higher than door lock during ambient pressure, chamber door can be opened and take out food.
Compared with prior art, the present invention promotes the high-voltage resistance capability of heating compartment by sealing structure, promotes simultaneously and adds
Steam pressure in hot tank body, improves the efficiency of heating surface of heater；Meanwhile, by between heating compartment and heater storage tank
It is provided with the vapour-recovery unit of condenser, utilizes the supernormal pressure in heating compartment to send storage back to after being condensed by major part steam
Water tank, it is achieved add recycling of hot water, simultaneously, it is to avoid or reduce steam and leak and cause environmental pollution.
The specific embodiment being only the present invention disclosed above, but, the present invention is not limited to this, any ability
What the technical staff in territory can think change all should fall into protection scope of the present invention.
Claims (4)
1. an alimentary system, including: having the casing of heating assembly, its outer surface is provided with chamber door, it is characterised in that also wrap
Include by chamber door airtight for adding the inner bag of hot food, vapour-recovery unit and control circuit；
Being provided with door lock between chamber door and inner bag, door lock can bear 0.6kg/cm in heating compartment2Within steam pressure；
Heating assembly, it includes heater block and storage tank, and the water of quantitatively output in storage tank is heated into steam by heater block,
Steam adds hot food in inner bag；
Vapour-recovery unit, is made up of condenser, steam pipe and return duct, and heating compartment is connected by steam pipe with condenser, returns
Condenser is connected by flow tube with storage tank, is additionally provided with the mechanism controlling passage switching in the interface channel of vapour-recovery unit；
Control circuit, controls whole alimentary system and completes whole workflow by the parameter set；
Described condenser is made up of radiating fin arranged in parallel and tortuous condenser coil in radiating fin, condenser coil
Two ends connect steam pipe and return duct respectively, the water inlet of return duct is higher than the outlet that is connected with storage tank；
The mechanism constituting control interface channel opening and closing in described vapour-recovery unit is electromagnetic valve, and electromagnetic valve is arranged at steam pipe
The upper porch near condenser, the action of electromagnetic valve is controlled the control of circuit；Initial heating rank in heating compartment
Section, before vapor (steam) temperature is not up to setting value, electromagnetic valve is opening, and the vapor (steam) temperature in heating compartment reaches to set temperature
When spending, electromagnetic valve switches to closed state.
Alimentary system the most according to claim 1, it is characterised in that pass through between described storage tank and heater block
Feed pipe connects, and feed pipe path is provided with the water pump controlling to supply water.
Alimentary system the most according to claim 1, it is characterised in that between chamber door and the inner bag of described heating compartment
Also it is clamped with the sealing member of elastomeric material.
Alimentary system the most according to claim 1, it is characterised in that described door lock includes being installed on table inside chamber door
The tapered end in face, is provided with pin-and-hole between tapered end lateral surfaces；Heating compartment is provided with the lockhole corresponding with tapered end, and the side of lockhole is solid
Surely arranging lock pin and fix seat, lock pin is fixed the two sides of seat and is provided with the pin-and-hole of lateral direction penetrating, is provided with lock pin, the one of lock pin in pin-and-hole
Hold and be connected with driving motor, drive motor driven latch pin to move along lockhole；The tapered end of chamber door is closed with chamber door and is inserted casing
In lockhole, the pin-and-hole of tapered end is fixed the pin-and-hole of seat and is docked mutually with pin-and-hole, and lock pin inserts the pin-and-hole of chamber door tapered end under motor drives
In, chamber door completes the locking between casing, and when end-of-job opens chamber door, the action of lock pin is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210384771.6A CN103654367B (en) | 2012-09-24 | 2012-09-24 | A kind of alimentary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210384771.6A CN103654367B (en) | 2012-09-24 | 2012-09-24 | A kind of alimentary system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103654367A CN103654367A (en) | 2014-03-26 |
| CN103654367B true CN103654367B (en) | 2017-01-04 |
Family
ID=50294061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210384771.6A Active CN103654367B (en) | 2012-09-24 | 2012-09-24 | A kind of alimentary system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103654367B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147054B (en) * | 2015-09-17 | 2017-06-20 | 宁波安佳卫厨电器有限公司 | Pressure electricity steam box |
| CN107149392A (en) * | 2016-03-05 | 2017-09-12 | 聂霖杰 | A kind of energy saving and environment friendly embedded steam oven |
| CN106439763B (en) * | 2016-08-18 | 2018-09-28 | 无锡飞达纺织印染机械有限公司 | A kind of industrial heating device of environmental protection and energy saving |
| WO2019001189A1 (en) * | 2017-06-30 | 2019-01-03 | 中山佳威路家用电器有限公司 | Steam treatment device applied to steam cooking utensil |
| CN109395109B (en) * | 2017-08-16 | 2023-07-21 | 宁波方太厨具有限公司 | Disinfection cabinet and disinfection method |
| CN110200487A (en) * | 2018-10-17 | 2019-09-06 | 华帝股份有限公司 | Exhaust mechanism, electric steam box and constant temperature control method thereof |
| CN109452871B (en) * | 2019-01-23 | 2024-06-14 | 杭州老板电器股份有限公司 | Locking structure of electric steamer door body and electric steamer |
| CN111616585B (en) * | 2020-05-09 | 2021-10-29 | 宁波方太厨具有限公司 | Waterway structure and steaming cooking device with same |
| CN112704389B (en) * | 2021-01-28 | 2022-03-18 | 宁波方太厨具有限公司 | Steaming and baking integrated machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2912453Y (en) * | 2006-04-15 | 2007-06-20 | 曹辉 | Cooking-vessel with steaming and roasting function |
| CN101390706A (en) * | 2008-07-31 | 2009-03-25 | 浙江苏泊尔家电制造有限公司 | Domestic multifunctional high-temperature electric steaming box |
| CN201436955U (en) * | 2009-05-31 | 2010-04-14 | 东莞市华钦塑胶模具有限公司 | Intelligent automatic milk mixer |
| CN101884495A (en) * | 2010-07-12 | 2010-11-17 | 宁波方太厨具有限公司 | Automatic water-replenishing water box structure of electric steam box |
| CN202436838U (en) * | 2012-01-18 | 2012-09-19 | 杨海鸥 | Automatic power-saving steam recovery steam cabinet |
| CN202775818U (en) * | 2012-09-24 | 2013-03-13 | 宁波市安通机械有限公司 | Food heater |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000070136A (en) * | 1998-08-28 | 2000-03-07 | Tadashi Samejima | Method for saving energy of electric power, gas, heavy oil, etc., by feeding cogeneration simply recycling type waste heat vapor to direct gas oven and indirect gas oven or the like |
| CN101156660A (en) * | 2006-10-03 | 2008-04-09 | 株式会社东芝 | Heating cooking machine and cooking method of adding vitamin C |
| JP4954227B2 (en) * | 2008-08-18 | 2012-06-13 | 三菱電機株式会社 | Cooker |
-
2012
- 2012-09-24 CN CN201210384771.6A patent/CN103654367B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2912453Y (en) * | 2006-04-15 | 2007-06-20 | 曹辉 | Cooking-vessel with steaming and roasting function |
| CN101390706A (en) * | 2008-07-31 | 2009-03-25 | 浙江苏泊尔家电制造有限公司 | Domestic multifunctional high-temperature electric steaming box |
| CN201436955U (en) * | 2009-05-31 | 2010-04-14 | 东莞市华钦塑胶模具有限公司 | Intelligent automatic milk mixer |
| CN101884495A (en) * | 2010-07-12 | 2010-11-17 | 宁波方太厨具有限公司 | Automatic water-replenishing water box structure of electric steam box |
| CN202436838U (en) * | 2012-01-18 | 2012-09-19 | 杨海鸥 | Automatic power-saving steam recovery steam cabinet |
| CN202775818U (en) * | 2012-09-24 | 2013-03-13 | 宁波市安通机械有限公司 | Food heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103654367A (en) | 2014-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103654367B (en) | A kind of alimentary system | |
| CN102078100B (en) | Hot water circulating cushion for heating | |
| CN102512087B (en) | Steam oven | |
| CN102767968B (en) | Quenching furnace waste heat recovery system and its control method | |
| KR101917349B1 (en) | Hybrid Heating Vaporizer | |
| KR102221181B1 (en) | Energy storage system | |
| CN202775818U (en) | Food heater | |
| CN109028772A (en) | Water-cycle heating and drying cupboard | |
| CN204176835U (en) | With the water heater warm-air drier of humidification function | |
| CN101512236B (en) | Combined heating/hot water system for a vehicle | |
| CN103827570A (en) | Method of reheating a cryogenic liquid | |
| CN202436901U (en) | Steam oven | |
| CN206073217U (en) | A kind of multi-functional complementary heating plant | |
| CN102379627A (en) | Steam cabinet | |
| CN108679842A (en) | A kind of oil bath heating method of local cooling | |
| EP2484983B1 (en) | Operation method for micro-cogeneration system | |
| KR101197371B1 (en) | Portable Device to Supply Warm Water | |
| CN205156316U (en) | Environmental protection formula gas heater | |
| CN107543366A (en) | A kind of temperature regulation system of vacuum tank at lower voltages | |
| CN205593151U (en) | Multimode water heater | |
| KR20130005803U (en) | Portable Boiler Thaw steamer | |
| CN103015757B (en) | Automatic constant-temperature inflatable pool | |
| CN106016440A (en) | Bathroom water heater system and bathroom temperature adjusting method | |
| MY147914A (en) | Systems and methods for heating water by absorbing heat in ambient air | |
| CN204757333U (en) | Gas water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |