CN1973734A - Household steamer - Google Patents
Household steamer Download PDFInfo
- Publication number
- CN1973734A CN1973734A CN 200610124221 CN200610124221A CN1973734A CN 1973734 A CN1973734 A CN 1973734A CN 200610124221 CN200610124221 CN 200610124221 CN 200610124221 A CN200610124221 A CN 200610124221A CN 1973734 A CN1973734 A CN 1973734A
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- China
- Prior art keywords
- shell
- heater
- inner cover
- spilage tray
- water spilage
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- 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.)
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Abstract
The household steamer includes a casing, a heater and a door installed on the casing, and features the inner cover inside the casing, the inner container, the control circuit and the heater in the inner bottom of the casing. The inner container is in dish shape and has bottom on the heater, the inner cover is connected to the inner container, the closed door with sealing strips can form one sealed space together with the inner cover and the inner container, and the control circuit can detect the temperature inside the steamer and control the steamer in constant temperature. The steamer is superior to available ones, which have energy waste caused by pressure releasing and food nutrient loss. In addition, the steamer is water saving.
Description
Technical field
The present invention relates to be a kind of can be with the steam box of method heat food such as steaming, boil, boil in a covered pot over a slow fire.
Background technology
In the prior art, in the kitchen of large-scale dining room, generally has the equipment that steamed rice is used.This kind equipment mainly carries out processed food with steaming.Steamed rice equipment is made up of the steam box of shell, door, steam chest, cold water storage cistern, placement food.Cold water storage cistern is according to the water level situation in the steam chest, and to the steam chest transporting water, heater constantly is the steam chest heating by automatic water inflow device, and steam chest passes through steam (vapor) outlet constantly to the steam box delivering vapor.When the air pressure in the steam box reached certain value, air pressure will discharge automatically from pressure relief device.The defective of this kind steamed rice equipment is: heat steam chest continuously, when having high pressure in the casing, set outwards exhaust of pressure relief device on the casing is discharged steam outside the casing simultaneously, has wasted the heat and the needed energy of heater of a large amount of steams.And the steam box of this kind steamed rice equipment can not be constant at other force value because have only a maximum pressure value, so can only be used as steamed rice, is difficult to other food of boiling in the best condition.In addition, this kind equipment because of its outwards pressure release constantly, so the nutriment in the food can constantly outwards scatter and disappear with steam, has influenced the nutritive value and the taste of food as cooking.
Summary of the invention
The technical issues that need to address of the present invention provide a kind of household steamer, and this kind household steamer can be saved the energy, and can avoid the loss of nutriment in digestion process of food.
Technical problem of the present invention can solve by taking following measure:
A kind of household steamer comprises shell, heater, is installed on the door on the shell, it is characterized in that: inner cover, inner bag, control circuit are installed in the shell, and heater is positioned at the inner bottom part of shell; Described inner bag is plate-like, and its bottom surface places on the heater, and the bottom of inner cover is connected with inner bag; The edge of door is provided with sealing ring, and when closing to the doorstep, inner cover, inner bag, door surround a sealed space; Described control circuit is the radiator valve circuit, and radiator valve detects the temperature in the steam box, and after detected Temperature Treatment, the control heater heats or stop heating.
Steam box of the present invention utilizes control circuit to detect the interior force value of steam box, when force value reaches certain value, control circuit automatic disconnection electromagnetic heater power supply, make steam box can keep certain pressure and certain temperature in the inherent regular hour, just the problem of superpressure, i.e. outwards pressure release can not appear in the steam box like this.This kind produced when the kinetic controlling equation method of operating pressure has been avoided the outside pressure release of steam box in the prior art wastes energy and the problem of the nutriment of the food that runs off.And in the process of boiling,,, also saved water resource so needn't in steam box, add water because there is not the loss of steam.
Technical solution problem of the present invention, can also take following measure:
Described control circuit comprises temperature sensor, control chip, and the output of temperature sensor is connected with the input of control chip, and the output of control chip is electrically connected with heater; Temperature sensor places the temperature that detects inner cover in the inner cover, and temperature sensor passes to control chip with detected information then, and behind the control chip process information, the control heater heats or stop heating; Described control chip is integrated circuit TMP86M08.
The bottom of described inner bag is provided with discharge outlet, and discharge outlet connects an end of drainpipe, and the other end of drainpipe is connected with tap.Be provided with discharge outlet and tap and can make things convenient for the steam box draining.
The below of the inherent tap of described shell is provided with water spilage tray, and described shell is provided with opening in the place corresponding with water spilage tray.Be provided with water spilage tray and can further facilitate draining.
Insert in the interior slot of shell on the left and right both sides of described water spilage tray, and water spilage tray is connected with the shell extension type.Telescopic connection can make and make things convenient for water spilage tray to take out in shell, and can install back the original place easily behind the water having fallen.
The opening part that the place of described water spilage tray correspondence is provided with is provided with drainage door, open drainage door after, water spilage tray can be taken out outside the shell.
Described inner cover wall is provided with pressure relief device.When the pressure of pressure relief device in steam box reaches warning pressure, understand and oneself open outside drainage pressure.
Described inner cover inwall is established many slots can placing pallet.
Described heater is electromagnetism drum, electric heating tube or electric heat-emitting board.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION figure of steam box of the present invention.
Fig. 2 is the vertical view of steam box of the present invention.
Fig. 3 is the A-A cutaway view of Fig. 2 steam box.
Fig. 4 is the B-B cutaway view of Fig. 2 steam box.
Fig. 5 is the block diagram of steam box control circuit of the present invention.
Fig. 6 is the circuit diagram of steam box control circuit of the present invention.
The specific embodiment
Below in conjunction with specific embodiment the present invention is specifically described.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4.Household steamer 2 is made up of shell 1, heater, the door that is installed on the shell 1.Shell 1 is made of body, backboard, base plate.Inner cover 3, inner bag 4, control circuit are installed in the shell 1.Heater is an electromagnetic heater 5, and it is positioned at the inner bottom part of shell 1.This kind electromagnetic heater is conventional electromagnetic heater, and its structure is similar to the electromagnetic oven of prior art, and the same electromagnetic heater 5 with the magnetic stove has ceramic panel 6.Described inner bag 4 is plate-like, and its bottom surface places on the ceramic panel 6.The bottom of inner cover 3 and positive opening wide, bottom and inner bag 4 are tightly connected.With reference to Fig. 4, the edge of door 2 is provided with plastic seal ring 7, closes 2 o'clock to the doorstep, and sealing ring 7 contacts with the part edge of inner cover, inner bag realizes movable sealing, and inner cover 3, inner bag 4, door 2 surround a sealed space.
Described control circuit is the radiator valve circuit, and radiator valve can adopt constant temperature control circuit commonly used, and the detector unit of its circuit is positioned in the steam box, is used to detect the temperature in the steam box.Radiator valve detects the temperature in the steam box, and after detecting Temperature Treatment, the control electromagnetic heater heats or stop heating.
As Fig. 5, shown in Figure 6, control circuit that present embodiment adopts comprises temperature sensor, control chip.Described control chip is the integrated circuit that THOSBIA produces, and its model is TMP86M08, and the peripheral circuit of this chip adopts conventional method of attachment.The output of temperature sensor is connected with the input of control chip.Temperature sensor is a thermistor, places near the interior or temperature that detects inner cover of inner cover of inner cover of steam box.Temperature sensor to the different signal of telecommunication of control chip output, after control chip is handled this electrical signal information, heats or stops heating by control relay control electromagnetic heater according to the temperature that is detected.The key circuit of this control circuit setting also adopts conventional connection.
During use, inner bag adds water, and the user can adopt various standards such as " sterilization ", " thawing ", " heating ", " insulation ", " steamed rice ", " meat ", " fish ", " shrimps ", " bread ", " dumpling ", " tendons of beef, mutton or pork ", " regularly " according to the needs of oneself.Different standards has been set different temperature in chip, steam box will be controlled the temperature constant temperature cooking according to this standard.When the temperature in steam box did not arrive the boiling temperature of setting, control circuit control electromagnetic heater continued to the steam box heating, and when arriving the temperature of setting in the steam box, control circuit control electromagnetic heater stops heating.When the temperature in the steam box descended, control circuit control electromagnetic heater heated.So constantly circulation dynamically realizes thermostatic control.Because the pressure of temperature and steam is directly proportional in the steam box, promptly can control its air pressure so controlled its temperature.Thereby, temperature in the steam box is controlled in the certain value, can controls steam box inner vapor air pressure in certain value, thereby can also can avoid the steam box internal gas pressure infinitely to increase without pressure release, avoided in the prior art loss of energy waste that pressure release brings and food nutrition material.
The bottom of inner bag 4 is provided with discharge outlet, and discharge outlet connects an end of drainpipe 8, and the other end of drainpipe 8 is connected with tap 9.Tap can make things convenient for draining.The below of shell 1 inherent tap 9 is provided with water spilage tray 10, and described shell 1 is provided with opening in the place corresponding with water spilage tray 10.In the slot in the left and right both sides insertion shell 1 of water spilage tray 10, water spilage tray 10 can 1 telescopic the connection with shell.Being provided with of water spilage tray can be caught the water that comes out from drainpipe, and then pours out the outside, conveniently carries out draining.The opening part that the place of described water spilage tray 10 correspondences is provided with is provided with drainage door 11, open drainage door 11 after, water spilage tray 10 can be taken out outside the shell 1.
In addition, inner cover 3 walls are provided with pressure relief device 12.Pressure relief device is conventional pressure relief device, and pressure relief device is by pressure release valve gap, pressure release valve seat, relief valve valve.When in steam box, reaching police circles' air pressure, can carry out pressure release automatically.Described inner cover 3 inwalls are established many slots 13 that can place pallet, and many slots can be placed several pallets and carry out cooking.Heater also can be electric heating tube or electric heat-emitting board.
The present invention can also directly be positioned over food in the inner bag food is directly heated except can cooking, can realize stewing, stew, boil in a covered pot over a slow fire, steam, boil multiple culinary art gimmick.Can also advance steam disinfection to tableware in addition, can one the case use more.
Claims (9)
1, a kind of household steamer comprises shell (1), heater, is installed on the door (2) on the shell (1), and it is characterized in that: inner cover (3), inner bag (4), control circuit are installed in the shell (1), and heater is positioned at the inner bottom part of shell (1); Described inner bag (4) is plate-like, and its bottom surface places on the heater, and the bottom of inner cover (3) is connected with inner bag (4); The edge of door (2) is provided with sealing ring (7), closes when calling (2), and inner cover (3), inner bag (4), door (2) surround a sealed space; Described control circuit is the radiator valve circuit, and radiator valve detects the temperature in the steam box, and after detected Temperature Treatment, the control heater heats or stop heating.
2, household steamer according to claim 1 is characterized in that: described control circuit comprises temperature sensor, control chip, and the output of temperature sensor is connected with the input of control chip, and the output of control chip is electrically connected with heater; Temperature sensor places the temperature that detects inner cover in the inner cover, and temperature sensor passes to control chip with detected information then, and behind the control chip process information, the control heater heats or stop heating; Described control chip is integrated circuit TMP86M08.
3, household steamer according to claim 1 and 2 is characterized in that: the bottom of described inner bag (4) is provided with discharge outlet, and discharge outlet connects an end of drainpipe (8), and the other end of drainpipe (8) is connected with tap (9).
4, household steamer according to claim 3 is characterized in that: the below of the inherent tap of described shell (1) (9) is provided with water spilage tray (10), and described shell (1) is provided with opening in the place corresponding with water spilage tray (10).
5, household steamer according to claim 4 is characterized in that: insert in the interior slot of shell (1) on the left and right both sides of described water spilage tray (10), and water spilage tray (10) is connected with shell (1) extension type.
6, household steamer according to claim 5 is characterized in that: the opening part that the place that described water spilage tray (10) is corresponding is provided with is provided with drainage door (11), open drainage door (11) after, water spilage tray (10) can be taken out outside the shell (1).
7, household steamer according to claim 1 and 2 is characterized in that: described inner cover (3) wall is provided with pressure relief device (12).
8, household steamer according to claim 1 and 2 is characterized in that: described inner cover (3) inwall is established many slots (13) that can place pallet.
9, household steamer according to claim 1 and 2 is characterized in that: described heater is electromagnetism drum, electric heating tube or electric heat-emitting board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610124221 CN1973734A (en) | 2006-12-14 | 2006-12-14 | Household steamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610124221 CN1973734A (en) | 2006-12-14 | 2006-12-14 | Household steamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1973734A true CN1973734A (en) | 2007-06-06 |
Family
ID=38124296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610124221 Pending CN1973734A (en) | 2006-12-14 | 2006-12-14 | Household steamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1973734A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083074A (en) * | 2014-07-08 | 2014-10-08 | 广东美的厨房电器制造有限公司 | Control method and device for steam cooking equipment |
| CN106820943A (en) * | 2015-12-03 | 2017-06-13 | 江苏板桥厨具有限公司 | A kind of point of rice steaming box of disk steamed rice |
| 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 |
| CN109864569A (en) * | 2019-01-15 | 2019-06-11 | 吴丽萍 | Steam roaster discharge structure |
-
2006
- 2006-12-14 CN CN 200610124221 patent/CN1973734A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083074A (en) * | 2014-07-08 | 2014-10-08 | 广东美的厨房电器制造有限公司 | Control method and device for steam cooking equipment |
| CN106820943A (en) * | 2015-12-03 | 2017-06-13 | 江苏板桥厨具有限公司 | A kind of point of rice steaming box of disk steamed rice |
| CN106820943B (en) * | 2015-12-03 | 2019-05-03 | 江苏板桥厨具有限公司 | A kind of rice steaming box of point of disk steamed rice |
| 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 |
| CN109864569A (en) * | 2019-01-15 | 2019-06-11 | 吴丽萍 | Steam roaster discharge structure |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |