CN103300713A - Constant-pressure closed loop high-temperature steam box - Google Patents
Constant-pressure closed loop high-temperature steam box Download PDFInfo
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- CN103300713A CN103300713A CN2013102436627A CN201310243662A CN103300713A CN 103300713 A CN103300713 A CN 103300713A CN 2013102436627 A CN2013102436627 A CN 2013102436627A CN 201310243662 A CN201310243662 A CN 201310243662A CN 103300713 A CN103300713 A CN 103300713A
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Abstract
The invention discloses a constant-pressure closed loop high-temperature steam box which comprises a box body, a box door, a pressure protection device, a steaming chamber arranged inside the box body and a steam generation device arranged at the bottom of the box body, wherein the box door is connected to the side surface of the box body through a movable hinge, and a locking buckle is arranged on the outer side of the box door; the pressure protection device is arranged at the top of the box body, and the lower end of the box body is communicated with the steaming chamber; partitions are arranged in the steaming chamber; a hot water tank is connected to the top part of an electromagnetic heater and then arranged at the front end of the steam generation device; a cold water tank is arranged at the rear end of the steam generation device, a floating ball device is arranged in the cold water box, a valve and a water inlet pipe are arranged on a box wall of the cold water box, and the floating ball device is connected with the valve; a baffle is arranged between the cold water box and a hot water box, and small grooves are formed in two ends, close to box walls, of the baffle; and a filtering screen is arranged between the baffle and the floating ball device.
Description
Technical field
The present invention relates to steam box, relate in particular to the anti-closed loop high temperature of a kind of constant voltage steam box.
Background technology
Steamed rice mode commonly used mostly is small-sized steamer or electric cooker in the family, but in large-scale dinner party or restaurant, such working method often can not meet the demands, and therefore needs comparatively large-scale steam box.Existing steam box adopts square structure more, behind steam room, be provided with steam vent, the bottom is steam raising plant, adopt electrical heating, when the water yield is less, need to manually add water, occur with regard to having some inevitable problems like this, at first this steam box adopts single heater coil more, its efficient is lower, adopts two heater coils phase mutual interference between the coil can occur again, causes the lower problem of the efficiency of heating surface; Secondly, the artificial cold water that adds can make hot water temperature originally descend moment when the water yield need to add water less, also needs certain heat time heating time and just can make water regenerate vapours, has so also reduced the efficient of steam box.
Summary of the invention
Technical problem to be solved by this invention is that existing steam box adds that water temperature behind the water descends suddenly and the problem of two easy phase mutual interference of heater coil.
The present invention solves the problems of the technologies described above by the following technical solutions:
A kind of constant voltage closed loop high temperature steam box is comprised of casing, chamber door, pressure protective device, the steam raising plant that is located at the steam room of box house and is located at bottom half.Chamber door is connected to the side of casing by hinges, the chamber door outside is provided with tight locking button; The top of casing is provided with pressure protective device, and lower end and steam room are connected; Be provided with partition in the steam room; Boiler is connected to the front end that is located at steam raising plant behind the top of electromagnetic heater; Cold water storage cistern is located at the rear end of steam raising plant, is provided with floating ball device in the cold water storage cistern, and the cold water tank wall is provided with valve and water inlet pipe, and floating ball device is connected with valve; Be provided with baffle plate between cold water storage cistern and the boiler, the baffle plate two ends have sulculus near the place of tank wall; Be provided with filter screen between baffle plate and the floating ball device.
Described electromagnetic heater adopts two heater coil structures, is embedded in substrate inside by heater coil and forms, and the substrate between two heater coils is provided with a square groove.
The present invention adopts the beneficial effect of technique scheme:
The whole closed structure that adopts has the performance similar with pressure cooker, can the food of inside be carried out fast, processes thoroughly, and the pressure protective device at top can effectively prevent again because the excessive threat that personal safety is caused of box house pressure; Heater adopts double-spiral coil, and the square groove of opening at substrate simultaneously can effectively be avoided the mutual interference of two coil phases, causes the low problem of the efficiency of heating surface; The cold water adding apparatus adopts the mode of slowly infiltrating, and can prevent from again adding the too fast problem that causes water temperature moment decline of water when effectively adding water.
Description of drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the schematic diagram of described steam raising plant.
Fig. 3 is the schematic diagram of electromagnetic heater.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further specified.
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of constant voltage closed loop high temperature steam box is comprised of casing 1, chamber door 2, pressure protective device 3, the steam raising plant 5 that is located at the steam room 4 of casing 1 inside and is located at casing 1 bottom.
Described electromagnetic heater 9 adopts two heater coil structures, is embedded in substrate 17 inside by heater coil 16 and forms, and the substrate 17 between two heater coils 16 is provided with a square groove.
During steam box work, water is entered by water inlet pipe 13 and is introduced into cold water storage cistern 10, then the groove by baffle plate 14 edges enters boiler 8, after the water in two casees reaches balance, floating ball device 11 plays a role, valve 12 is closed, and then electromagnetic heater 9 is started working, and the water in the boiler 8 is heated generation steam; Vapours heats the food in the steam room 4, and after the pressure in the steam room 4 reached certain value, pressure protective device 3 started, open the venting valve, reduce the pressure in the steam room, pressure decreased is behind certain value, the venting valve closing, steam room 4 is proceeded airtight heating; After hot water amount in the boiler 8 reduced, the water in the cold water storage cistern 10 infiltrated boiler 8 by the groove at baffle plate 14 two ends slowly, has both replenished water, was unlikely to again to make the water temperature in the boiler 8 to descend; Substrate 17 between two electromagnetic heating coil 16 of electromagnetic heater 9 is provided with square groove, can effectively reduce the interference between two heater coils, has improved the efficiency of heating surface.
Claims (2)
1. constant voltage closed loop high temperature steam box, it is characterized in that: by casing (1), chamber door (2), pressure protective device (3), be located at the inner steam room (4) of casing (1) and the steam raising plant (5) that is located at bottom the casing (1) forms, chamber door (2) is connected to the side of casing (1) by hinges, chamber door (2) outside is provided with tight locking button (6); The top of casing (1) is provided with pressure protective device (3), and the lower end of pressure protective device (3) and steam room (4) are connected; Be provided with partition (7) in the steam room (4); Boiler (8) is connected to the front end that is located at steam raising plant (5) behind the top of electromagnetic heater (9); Cold water storage cistern (10) is located at the rear end of steam raising plant (5), is provided with floating ball device (11) in the cold water storage cistern (10), and cold water storage cistern (10) wall is provided with valve (12) and water inlet pipe (13), and floating ball device (11) is connected with valve (12); Be provided with baffle plate (14) between cold water storage cistern (10) and the boiler (8), baffle plate (14) two ends have sulculus near the place of tank wall; Be provided with filter screen (15) between baffle plate (14) and the floating ball device (11).
2. a kind of constant voltage closed loop high temperature steam box according to claim 1, it is characterized in that: described electromagnetic heater (9) adopts two heater coil structures, be embedded in substrate (17) inside by heater coil (16) and form, the substrate (17) between two heater coils (16) is provided with a square groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102436627A CN103300713A (en) | 2013-06-19 | 2013-06-19 | Constant-pressure closed loop high-temperature steam box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102436627A CN103300713A (en) | 2013-06-19 | 2013-06-19 | Constant-pressure closed loop high-temperature steam box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103300713A true CN103300713A (en) | 2013-09-18 |
Family
ID=49126761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102436627A Pending CN103300713A (en) | 2013-06-19 | 2013-06-19 | Constant-pressure closed loop high-temperature steam box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103300713A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280536A (en) * | 2017-07-31 | 2017-10-24 | 东莞市华妙电子科技有限公司 | A kind of infant supplemental food cooking machine |
| CN107440493A (en) * | 2017-09-20 | 2017-12-08 | 成都前锋电子有限责任公司 | It is a kind of that there is the electric steam oven for maintaining 1 standard atmospheric pressure function |
| CN108185804A (en) * | 2018-02-24 | 2018-06-22 | 张勤 | Applied to food high temperature, the high security steam box of autoclaving |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2896022Y (en) * | 2006-04-22 | 2007-05-02 | 梁兆基 | Steam generator |
| CN202647695U (en) * | 2012-06-12 | 2013-01-02 | 美得彼烹饪设备制造(上海)有限公司 | Water tank evaporator |
| CN202739679U (en) * | 2012-06-27 | 2013-02-20 | 浙江老娘舅餐饮有限公司 | Pressure steam cabinet |
| CN202908503U (en) * | 2012-12-04 | 2013-05-01 | 广东康伟厨房设备有限公司 | A rice steaming cabinet |
| CN202941373U (en) * | 2012-12-20 | 2013-05-22 | 石盛华 | Novel dustpan rice steaming device |
| CN202950520U (en) * | 2012-12-20 | 2013-05-29 | 石盛华 | Device for steaming rolled glutinous rice cake |
-
2013
- 2013-06-19 CN CN2013102436627A patent/CN103300713A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2896022Y (en) * | 2006-04-22 | 2007-05-02 | 梁兆基 | Steam generator |
| CN202647695U (en) * | 2012-06-12 | 2013-01-02 | 美得彼烹饪设备制造(上海)有限公司 | Water tank evaporator |
| CN202739679U (en) * | 2012-06-27 | 2013-02-20 | 浙江老娘舅餐饮有限公司 | Pressure steam cabinet |
| CN202908503U (en) * | 2012-12-04 | 2013-05-01 | 广东康伟厨房设备有限公司 | A rice steaming cabinet |
| CN202941373U (en) * | 2012-12-20 | 2013-05-22 | 石盛华 | Novel dustpan rice steaming device |
| CN202950520U (en) * | 2012-12-20 | 2013-05-29 | 石盛华 | Device for steaming rolled glutinous rice cake |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280536A (en) * | 2017-07-31 | 2017-10-24 | 东莞市华妙电子科技有限公司 | A kind of infant supplemental food cooking machine |
| CN107440493A (en) * | 2017-09-20 | 2017-12-08 | 成都前锋电子有限责任公司 | It is a kind of that there is the electric steam oven for maintaining 1 standard atmospheric pressure function |
| CN108185804A (en) * | 2018-02-24 | 2018-06-22 | 张勤 | Applied to food high temperature, the high security steam box of autoclaving |
| CN108185804B (en) * | 2018-02-24 | 2019-12-24 | 梁仓平 | High-safety steam box applied to high-temperature and high-pressure cooking of food |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |