CN101181131A - Air energy rice steaming vehicle - Google Patents
Air energy rice steaming vehicle Download PDFInfo
- Publication number
- CN101181131A CN101181131A CN 200710191651 CN200710191651A CN101181131A CN 101181131 A CN101181131 A CN 101181131A CN 200710191651 CN200710191651 CN 200710191651 CN 200710191651 A CN200710191651 A CN 200710191651A CN 101181131 A CN101181131 A CN 101181131A
- Authority
- CN
- China
- Prior art keywords
- rice steaming
- heat
- steaming car
- air energy
- air
- 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.)
- Pending
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 17
- 235000009566 rice Nutrition 0.000 title claims abstract description 17
- 238000010025 steaming Methods 0.000 title claims abstract description 14
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000009833 condensation Methods 0.000 claims abstract description 3
- 230000005494 condensation Effects 0.000 claims abstract description 3
- 238000001704 evaporation Methods 0.000 claims abstract description 3
- 230000008020 evaporation Effects 0.000 claims abstract description 3
- 241000209094 Oryza Species 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 238000004321 preservation Methods 0.000 abstract 1
- 238000010411 cooking Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
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- Cookers (AREA)
Abstract
The invention provides a low-temperature rice steaming vehicle, which comprises a heat preservation box body and a heat source and is characterized in that a motor is adopted to drive a heat pump, heat in air outside the box can be extracted through heat circulation of evaporation and condensation to heat the air in the box to be used as the heat source, and baking operation is carried out.
Description
Technical field
The present invention relates to a kind of rice steaming car, especially energy-conservation rice steaming car.
Background technology
Rice steaming car is to adopt pure electric heating device substantially at present, power is about 8～15 kilowatts, running time of generally cooking is between 0.5～1.5 hour, on average every day, power consumption was between 30 kilowatt hours, according to using calculating in 300 days every year, a year consumed power is 9000 kilowatt hours, so big current drain, affect energy-conserving and environment-protective, and enterprise profit.
Summary of the invention
Task of the present invention provides the little rice steaming car of a kind of electric energy loss.
For achieving the above object, the scheme of the present invention's employing is:
A kind of rice steaming car comprises the insulation casing, and thermal source is characterized in that adopting the motor drives heat pump, can the heat extraction in the case extraneous air be come as thermal source the rice in the heating cabinet, the rice steaming car that carries out the steamed rice operation by the thermal cycle of evaporation and condensation.
By the motor-driven heat pump, can utilize the heat energy of low level in the air, and reduce by 2/3 expensive power like this, be the rice steaming car heat supply, can save electric energy theoretical last year is more than 6000 kilowatt hours.
Description of drawings
Accompanying drawing is the structural principle schematic diagram of wind energy heat pump water heater.
Wherein: 1, the rice steaming car casing; 2, evaporimeter; 3, compressor; 4, condenser.
The specific embodiment
The present invention is further described below in conjunction with clothes figure:
Power driven compressor 3 work, cold-producing medium in the evaporimeter 2 is compressed, send in the condenser 4, cold-producing medium is the meeting release heat in liquefaction process, the operation of cooking of heating, the cold-producing medium after the cooling are pumped in the evaporimeter 2 once more, absorb extraneous heat and vaporize, carry out next one circulation, thereby continuously for heat is provided in the rice steaming car.
In concrete the enforcement, when surpassing 80 degrees centigrade, the secondary heat pump can be set, the temperature difference is brought up between 120～150 degrees centigrade for the temperature difference.
Temperature controller is set in addition, automatic shutoff circuit when rice is ready-made.
Adopt the baking oven of this structure, can save 2/3 electric power, can save 6000 kilowatt hours in theory, can be used for middle-size and small-size dining room uses such as unit.
Claims (2)
1. low temperature rice steaming car, comprise the insulation casing, thermal source is characterized in that adopting the motor drives heat pump, can come air in the heating cabinet as thermal source the heat extraction in the case extraneous air by evaporation and the thermal cycle of condensation, toast the low temperature rice steaming car of operation.
2. according to claim 1, when it is characterized in that surpassing 80 degrees centigrade, the secondary heat pump can be set for the temperature difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710191651 CN101181131A (en) | 2007-12-13 | 2007-12-13 | Air energy rice steaming vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710191651 CN101181131A (en) | 2007-12-13 | 2007-12-13 | Air energy rice steaming vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101181131A true CN101181131A (en) | 2008-05-21 |
Family
ID=39446660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710191651 Pending CN101181131A (en) | 2007-12-13 | 2007-12-13 | Air energy rice steaming vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101181131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755122A (en) * | 2012-06-15 | 2012-10-31 | 林莎莎 | Air energy heat insulating cabinet |
-
2007
- 2007-12-13 CN CN 200710191651 patent/CN101181131A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755122A (en) * | 2012-06-15 | 2012-10-31 | 林莎莎 | Air energy heat insulating cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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 |