CN101769664A - Novel durable multi-function semiconductor heating/refrigerating dual-use container - Google Patents
Novel durable multi-function semiconductor heating/refrigerating dual-use container Download PDFInfo
- Publication number
- CN101769664A CN101769664A CN200810187800A CN200810187800A CN101769664A CN 101769664 A CN101769664 A CN 101769664A CN 200810187800 A CN200810187800 A CN 200810187800A CN 200810187800 A CN200810187800 A CN 200810187800A CN 101769664 A CN101769664 A CN 101769664A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- outdoor heat
- refrigerating
- chamber
- going
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
- F25B21/04—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect reversible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/021—Control thereof
- F25B2321/0212—Control thereof of electric power, current or voltage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/003—General constructional features for cooling refrigerating machinery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2600/00—Control issues
- F25D2600/02—Timing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a novel durable multi-function semiconductor heating/refrigerating dual-use container, comprising inner heat exchangers of upper/lower chambers, semiconductor refrigerating/heating devices of the upper/lower chambers, outer heat exchangers of the upper/lower chambers, an electronic control panel, a composite condenser and an infusion pump; the characteristics are as follows: the outer heat exchanger of the upper chamber, the outer heat exchanger of the lower chamber, the composite condenser and the infusion pump are connected and communicated one another to constitute flow path of liquid refrigerant; when the electronic control panel changes the polarity of the DC current output to the semiconductor refrigerating/heating device, a short buffer interval when the output DC current value is equal to zero exists. The invention has advantages of simple structure and high efficiency.
Description
Technical field: the present invention relates to the household electrical appliance that a kind of semiconductor refrigerating heats, particularly a kind of Multifunction semiconductor cold-storage and warm-storage two-purpose box and be applied to a kind of novel cold and hot complementary comprehensive heat exchanger on this Multifunction semiconductor cold-storage and warm-storage two-purpose box.
Background technology: at present, the household electrical appliance that the multi-chamber's semiconductor refrigerating that does not also have on the market to freeze simultaneously and to heat heats, let alone this household electrical appliance and also have the heat that can be taken out of the semiconductor refrigerating heat-producing machine to refrigerating chamber refrigeration and semiconductor refrigerating heat-producing machine warm keeping chamber is heated the cold of being taken out of utilizations that neutralize mutually, thus the characteristics of the heating efficiency of the refrigerating efficiency of raising semiconductor refrigerating heat-producing machine and semiconductor refrigerating heat-producing machine.
Goal of the invention: the purpose of this invention is to provide a kind of like this novel durable multi-function semiconductor heating/refrigerating dual-use case, it has chamber between two, the chamber can be freezed arbitrarily or heat between two, also have the heat that to be taken out of the semiconductor refrigerating heat-producing machine to refrigerating chamber refrigeration and semiconductor refrigerating heat-producing machine warm keeping chamber is heated the cold of being taken out of the utilization that neutralizes mutually, thereby the characteristics of the refrigerating efficiency of raising semiconductor refrigerating heat-producing machine and the heating efficiency of semiconductor refrigerating heat-producing machine, in addition, since improved the Electronic Control plate change the DC current of exporting to the semiconductor refrigerating heat-producing machine positive-negative polarity the time control method, the working life that also prolonged the semiconductor refrigerating heat-producing machine.
The objective of the invention is to realize by following technical scheme: with heat conductivility good metal material be made between suitable going up indoor heat exchanger and descend between indoor heat exchanger, with suitable material be made into liquid coolant can be between in the internal flow outdoor heat exchanger and down between outdoor heat exchanger, outdoor heat exchanger is interior positive with the closely contact mutually of the same chamber semiconductor refrigerating heat-producing machine between going up, should interior front be to make with heat conductivility good metal material, the inside of outdoor heat exchanger has outdoor flow passage between going up that liquid coolant flows between going up, outdoor heat exchanger has the liquid coolant inflow entrance that outdoor flow passage is connected between going up that the liquid coolant of the same outdoor heat exchanger inside flows between going up, the liquid coolant flow export, and discharge air during system's liquid feeding and be used for replenishing the fluid infusion exhaust outlet of liquid feeding, the interior front of outdoor heat exchanger will be with the closely contact mutually of chamber semiconductor refrigerating heat-producing machine between following between descending, should interior front be to make with heat conductivility good metal material, the inside of outdoor heat exchanger has following the outdoor flow passage that liquid coolant flows down, liquid coolant inflow entrance that following the outdoor flow passage that the liquid coolant of the inside of outdoor heat exchanger flows between under outdoor heat exchanger has together down is connected and liquid coolant outlet, make special-purpose Electronic Control plate, the Electronic Control plate is electrically connected mutually with last chamber semiconductor refrigerating heat-producing machine, the Electronic Control plate with down between chamber semiconductor refrigerating heat-producing machine be electrically connected mutually, be made into composite condenser with heat conductivility good metal material, composite condenser is communicated with by one or more individual layer condenser and forms, the position of each individual layer condenser is parallel stacking, select suitable infusion pump for use, it is characterized in that: outdoor heat exchanger between going up, outdoor heat exchanger down, composite condenser and infusion pump are interconnected to constitute the circulation flow passage that liquid coolant flows, when the Electronic Control plate change export between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine, the null short-term buffering time interval of current value that the DC current of one section output is arranged, when the Electronic Control plate change export to down between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine, the null short-term buffering time interval of current value of the DC current of one section output is arranged.
Operation principle of the present invention is such, here heat with chamber between the going up of the multifunction semiconductor cold-storage and warm-storage two-purpose box of two chambers and down between the chamber freeze and illustrate, start working after the multifunction semiconductor cold-storage and warm-storage two-purpose box energising, chamber semiconductor refrigerating heat-producing machine is by the indoor draw heat between down constantly of indoor heat exchanger between down down, outdoor heat exchanger between heat passed to down, indoor temperature reduces down, reach the purpose of refrigeration, semiconductor refrigerating heat-producing machine outdoor heat exchanger draw heat between constantly clump goes up in chamber between going up, indoor heat exchanger between heat passed to continuously, indoor between again heat being dispersed into, indoor temperature raises between going up, reach the purpose that heats, because the work of infusion pump, liquid coolant circulates in a kind of so cold and hot complementary comprehensive heat exchanger, cold between make going up on the outdoor heat exchanger and down between the utilization that neutralizes mutually of heat on the outdoor heat exchanger, temperature between reducing down on the outdoor heat exchanger, temperature between in the raising on the outdoor heat exchanger, following between the refrigerating efficiency of chamber semiconductor refrigerating heat-producing machine improve, the heating efficiency of chamber semiconductor refrigerating heat-producing machine improves between going up, composite condenser then be used to dissipate still make the liquid coolant temperature be higher than the unnecessary heat of environment temperature after the cold and hot neutralization or be used to absorb cold and hot neutralization after make the liquid coolant temperature be lower than the not enough heat of environment temperature, because composite condenser is communicated with by one or more individual layer condenser and forms, usually be communicated with composition with two parallel stacking of individual layer condenser, with the effective heat exchange area of external environment condition greater than the individual layer condenser, so with the heat exchange efficiency of external environment condition greater than the individual layer condenser, and discharge air when outdoor heat exchanger has system's liquid feeding between last and be used for replenishing the fluid infusion exhaust outlet of liquid feeding, then be convenient to produce and maintenance, if last chamber is changed over refrigeration by heating, the positive-negative polarity of the DC current of chamber semiconductor refrigerating heat-producing machine between only the change of need Electronic Control plate is exported to, if this change was finished in moment, according to the Lenz's law in the electricity as can be known, will produce excessive induct DC current and the too high DC voltage of inducting on the semiconductor refrigerating heat-producing machine of chamber between last, can damage the semiconductor thermoelectric module in the semiconductor refrigerating heat-producing machine, semiconductor thermoelectric module also is called semiconductor chilling plate, the working life of chamber semiconductor refrigerating heat-producing machine between in the shortening, when the Electronic Control plate change export between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine, the null short-term buffering time interval of current value that the DC current of one section output is arranged, then can not produce excessive induct DC current and the too high DC voltage of inducting, can not cause this damage yet last chamber semiconductor refrigerating heat-producing machine.
Description of drawings: description of drawings of the present invention is as follows:
Fig. 1 is the sectional structure schematic diagram of embodiments of the invention;
Fig. 2 is the structural representation of the embodiment that is electrically connected of the present invention;
Fig. 3 is the structural representation of first kind of embodiment of outer loop heat-exchange system of the present invention;
Fig. 4 is the structural representation of second kind of embodiment of outer loop heat-exchange system of the present invention;
Fig. 5 is first kind of embodiment forward of outdoor heat exchanger profile between in the present invention;
Fig. 6 is second kind of embodiment forward of outdoor heat exchanger profile between in the present invention;
Fig. 7 is the third embodiment forward profile of outdoor heat exchanger between in the present invention;
Among the figure: chamber between 1-is last; Chamber between under the 2-; Indoor heat exchanger between 3-is last; Indoor heat exchanger between under the 4-; Semiconductor refrigerating heat-producing machine in chamber between 5-is last; Chamber semiconductor refrigerating heat-producing machine between under the 6-; Outdoor heat exchanger between 7-is last; Outdoor heat exchanger between under the 8-; 9-cycle heat exchange assembly; 10-Electronic Control plate; The 11-composite condenser; The 12-infusion pump; Outdoor flow passage between 13-is last; 14-fluid infusion exhaust outlet.
The specific embodiment: the present invention will be further described below in conjunction with drawings and Examples:
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 5, with heat conductivility good metal material be made between suitable going up indoor heat exchanger 3 and down between indoor heat exchanger 4, with suitable material be made into liquid coolant can be between in the internal flow outdoor heat exchanger 7 and down between outdoor heat exchanger 8, outdoor heat exchanger 7 is interior positive with the closely contact mutually of the same chamber semiconductor refrigerating heat-producing machine 5 between going up, should interior front be to make with heat conductivility good metal material, the inside of outdoor heat exchanger 7 has outdoor flow passage 13 between going up that liquid coolant flows between going up, outdoor heat exchanger 7 has the liquid coolant inflow entrance that outdoor flow passage 13 is connected between going up that the liquid coolant of the same outdoor heat exchanger 7 inside flows between going up, the liquid coolant flow export, and discharge air during system's liquid feeding and be used for replenishing the fluid infusion exhaust outlet 14 of liquid feeding, the interior front of outdoor heat exchanger 8 will be with the closely contact mutually of chamber semiconductor refrigerating heat-producing machine 6 between following between descending, should interior front be to make with heat conductivility good metal material, the inside of outdoor heat exchanger 8 has following the outdoor flow passage that liquid coolant flows down, liquid coolant inflow entrance that following the outdoor flow passage that the liquid coolant of the inside of outdoor heat exchanger 8 flows between under outdoor heat exchanger 8 has together down is connected and liquid coolant outlet, make special-purpose Electronic Control plate 10, Electronic Control plate 10 is electrically connected mutually with last chamber semiconductor refrigerating heat-producing machine 5, Electronic Control plate 10 with down between chamber semiconductor refrigerating heat-producing machine 6 be electrically connected mutually, be made into composite condenser 11 with heat conductivility good metal material, composite condenser 11 is communicated with by one or more individual layer condenser and forms, the position of each individual layer condenser is parallel stacking, select suitable infusion pump 12 for use, it is characterized in that: outdoor heat exchanger 7 between going up, outdoor heat exchanger 8 down, composite condenser 11 and infusion pump 12 are interconnected to constitute the circulation flow passage that liquid coolant flows, when Electronic Control plate 10 change export between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine 5, the null short-term buffering time interval of current value that the DC current of one section output is arranged, when Electronic Control plate 10 change export to down between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine 6, the null short-term buffering time interval of current value of the DC current of one section output is arranged.
Operation principle of the present invention is such, here heat with chamber 1 between the going up of the multifunction semiconductor cold-storage and warm-storage two-purpose box of two chambers and down between chamber 2 refrigeration illustrate, start working after the multifunction semiconductor cold-storage and warm-storage two-purpose box energising, chamber semiconductor refrigerating heat-producing machine 6 is by the draw heats in the chamber 2 between down constantly of indoor heat exchanger 4 between down down, outdoor heat exchanger 8 between heat passed to down, temperature reduction in the chamber 2 down, reach the purpose of refrigeration, chamber semiconductor refrigerating heat-producing machine 5 outdoor heat exchanger 7 draw heats between constantly clump goes up between going up, indoor heat exchanger 3 between heat passed to continuously, between again heat being dispersed in the chamber 1, temperature rising in the chamber 1 between going up, reach the purpose that heats, because the work of infusion pump 12, liquid coolant circulates in a kind of so cold and hot complementary comprehensive heat exchanger, cold between make going up on the outdoor heat exchanger 7 and down between the utilization that neutralizes mutually of heat on the outdoor heat exchanger 8, the temperature of outdoor heat exchanger 8 between reducing down, the temperature of outdoor heat exchanger 7 between in the raising, following between the refrigerating efficiency of chamber semiconductor refrigerating heat-producing machine 6 improve, the heating efficiency of chamber semiconductor refrigerating heat-producing machine 5 improves between going up, 11 of composite condensers be used to dissipate still make the liquid coolant temperature be higher than the unnecessary heat of environment temperature after the cold and hot neutralization or be used to absorb cold and hot neutralization after make the liquid coolant temperature be lower than the not enough heat of environment temperature, because composite condenser 11 is communicated with by one or more individual layer condenser and forms, usually be communicated with composition with two parallel stacking of individual layer condenser, with the effective heat exchange area of external environment condition greater than the individual layer condenser, so with the heat exchange efficiency of external environment condition greater than the individual layer condenser, and discharge air when outdoor heat exchanger 7 has system's liquid feeding between last and be used for replenishing the fluid infusion exhaust outlet 14 of liquid feeding, then be convenient to produce and maintenance, if last chamber 1 is changed over refrigeration by heating, the positive-negative polarity of the DC current of chamber semiconductor refrigerating heat-producing machine 5 between only 10 changes of need Electronic Control plate are exported to, if this change was finished in moment, according to the Lenz's law in the electricity as can be known, will produce excessive induct DC current and the too high DC voltage of inducting on the chamber semiconductor refrigerating heat-producing machine 5 between last, can damage the semiconductor thermoelectric module in the chamber semiconductor refrigerating heat-producing machine 5 between going up, semiconductor thermoelectric module also is called semiconductor chilling plate, the working life of chamber semiconductor refrigerating heat-producing machine 5 between in the shortening, when Electronic Control plate 10 change export between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine 5, the null short-term buffering time interval of current value that the DC current of one section output is arranged, then can not produce excessive induct DC current and the too high DC voltage of inducting, can not cause this damage yet last chamber semiconductor refrigerating heat-producing machine 5.
As shown in Figure 3, down between outdoor heat exchanger 8, go up between outdoor heat exchanger 7, composite condenser 11 and infusion pump be the circulation flow passage that mutual successively formation liquid coolant connected in series flows;
As shown in Figure 4, between going up outdoor heat exchanger 7 with time between outdoor heat exchanger 8 also can walk abreast earlier be connected after, again with the circulation flow passage of composite condenser 11 and the mutual successively formation liquid coolant connected in series of infusion pump 12;
As shown in Figure 5, go up between outdoor heat exchanger 7 internal liquid refrigerants flow go up between outdoor flow passage 13 be crooked.
As shown in Figure 6, go up between outdoor heat exchanger 7 internal liquid refrigerants flow go up between outdoor flow passage 13 also can be many IEEE Std parallel highways.
As shown in Figure 7, go up between outdoor heat exchanger 7 internal liquid refrigerants flow go up between outdoor flow passage 13 also can be a cavity.
Claims (9)
1. novel durable multi-function semiconductor heating/refrigerating dual-use case, chamber between it comprises (1), chamber (2) down, indoor heat exchanger (3) between going up, chamber semiconductor refrigerating heat-producing machine (5) between going up, outdoor heat exchanger (7) between going up, indoor heat exchanger (4) down, chamber semiconductor refrigerating heat-producing machine (6) down, outdoor heat exchanger (8) down, composite condenser (11), infusion pump (12) and Electronic Control plate (10), the one side of chamber semiconductor refrigerating heat-producing machine (5) closely contacts mutually with last indoor heat exchanger (3) between going up, the another side of chamber semiconductor refrigerating heat-producing machine (5) closely contacts mutually with last the interior front of outdoor heat exchanger (7) between going up, down the one side of chamber semiconductor refrigerating heat-producing machine (6) with down between indoor heat exchanger (4) closely contact mutually, down the another side of chamber semiconductor refrigerating heat-producing machine (6) with down between the interior front of outdoor heat exchanger (8) closely contact mutually, chamber semiconductor refrigerating heat-producing machine (5) is electrically connected mutually with Electronic Control plate (10) between going up, chamber semiconductor refrigerating heat-producing machine (6) is electrically connected mutually with Electronic Control plate (10) down, it is characterized in that: outdoor heat exchanger (7) between going up, outdoor heat exchanger (8) down, composite condenser (11) and infusion pump (12) interconnect connection, constitute the circulation flow passage of liquid coolant, when Electronic Control plate (10) change export between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine (5), the null short-term buffering time interval of current value that the DC current of one section output is arranged, when Electronic Control plate (10) change export to down between during the positive-negative polarity of DC current of chamber semiconductor refrigerating heat-producing machine (6), the null short-term buffering time interval of current value of the DC current of one section output is arranged.
2. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case is characterized in that: outdoor heat exchanger (8) down, go up between outdoor heat exchanger (7), composite condenser (11) and infusion pump (12) be the mobile circulation flow passage of mutual successively formation liquid coolant connected in series.
3. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case, it is characterized in that: between going up outdoor heat exchanger (7) with down between outdoor heat exchanger (12) is parallel earlier be connected after, again with composite condenser (11) and the mobile circulation flow passage of the mutual successively formation liquid coolant connected in series of infusion pump (12).
4. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case, it is characterized in that: outdoor heat exchanger (7) has fluid infusion exhaust outlet (14) between going up, liquid coolant inflow entrance that liquid coolant passes through and liquid coolant flow export, outdoor heat exchanger (7) inside has outdoor flow passage (13) between going up that liquid coolant flows between going up.
5. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case, it is characterized in that: outdoor heat exchanger (8) has liquid coolant inflow entrance and the liquid coolant flow export that liquid coolant passes through between following, and outdoor heat exchanger inside has following the outdoor flow passage that liquid coolant flows between descending.
6. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case is characterized in that: outdoor flow passage (13) is crooked between on outdoor heat exchanger (7) internal liquid refrigerant flows between last.
7. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case is characterized in that: outdoor flow passage (13) is many IEEE Std parallel highways between on outdoor heat exchanger (7) internal liquid refrigerant flows between last.
8. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case is characterized in that: outdoor flow passage (13) is a cavity between on outdoor heat exchanger (7) internal liquid refrigerant flows between last.
9. a kind of according to claim 1 novel durable multi-function semiconductor heating/refrigerating dual-use case is characterized in that: composite condenser (11) by one or more individual layer condenser parallel stack to be communicated with form.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810187800A CN101769664A (en) | 2008-12-28 | 2008-12-28 | Novel durable multi-function semiconductor heating/refrigerating dual-use container |
| PCT/CN2009/076017 WO2010072169A1 (en) | 2008-12-28 | 2009-12-24 | Durable semiconductor box with two functions of refrigeration and heat preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810187800A CN101769664A (en) | 2008-12-28 | 2008-12-28 | Novel durable multi-function semiconductor heating/refrigerating dual-use container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101769664A true CN101769664A (en) | 2010-07-07 |
Family
ID=42286915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810187800A Pending CN101769664A (en) | 2008-12-28 | 2008-12-28 | Novel durable multi-function semiconductor heating/refrigerating dual-use container |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101769664A (en) |
| WO (1) | WO2010072169A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012019353A1 (en) * | 2010-08-12 | 2012-02-16 | 重庆森展科技有限公司 | Method for fabricating multifunctional semiconductor refrigeration and heat preservation dual-purpose box |
| CN107238230A (en) * | 2017-07-04 | 2017-10-10 | 青岛大学 | A kind of dual temperature area semiconductor thermostatic and temperature device |
| CN109425060A (en) * | 2017-08-28 | 2019-03-05 | 青岛海尔智能技术研发有限公司 | A kind of electrochemistry air-conditioning system and control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1319273A (en) * | 1998-09-29 | 2001-10-24 | 大坪一夫 | Device for removing noise in ac power waveform |
| CN2706721Y (en) * | 2004-04-28 | 2005-06-29 | 莫胜林 | Semiconductor refrigerating/heating apparatus |
| CN2849602Y (en) * | 2005-07-22 | 2006-12-20 | 刘万辉 | Efficient liquid storage type heat exchanger |
| CN1975291A (en) * | 2006-12-22 | 2007-06-06 | 潘景泼 | Multifunction semiconductor cold-storage and warm-storage two-purpose box |
| CN200986347Y (en) * | 2006-12-22 | 2007-12-05 | 潘景泼 | Multifunctional semi-conductor cold-storage and heat-storage two purpose box |
| CN201322491Y (en) * | 2008-12-28 | 2009-10-07 | 刘万辉 | Novel durable multi-function semiconductor refrigerating-and-heating box |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2404073Y (en) * | 1999-10-24 | 2000-11-01 | 刘万辉 | Semi-conductor cold-storage and heat-storage two purpose box |
| CN2505785Y (en) * | 2001-11-05 | 2002-08-14 | 刘万辉 | Multi-functional semiconductor refrigerator |
| JP2006145155A (en) * | 2004-11-24 | 2006-06-08 | Matsushita Electric Ind Co Ltd | Cold/hot storage |
-
2008
- 2008-12-28 CN CN200810187800A patent/CN101769664A/en active Pending
-
2009
- 2009-12-24 WO PCT/CN2009/076017 patent/WO2010072169A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1319273A (en) * | 1998-09-29 | 2001-10-24 | 大坪一夫 | Device for removing noise in ac power waveform |
| CN2706721Y (en) * | 2004-04-28 | 2005-06-29 | 莫胜林 | Semiconductor refrigerating/heating apparatus |
| CN2849602Y (en) * | 2005-07-22 | 2006-12-20 | 刘万辉 | Efficient liquid storage type heat exchanger |
| CN1975291A (en) * | 2006-12-22 | 2007-06-06 | 潘景泼 | Multifunction semiconductor cold-storage and warm-storage two-purpose box |
| CN200986347Y (en) * | 2006-12-22 | 2007-12-05 | 潘景泼 | Multifunctional semi-conductor cold-storage and heat-storage two purpose box |
| CN201322491Y (en) * | 2008-12-28 | 2009-10-07 | 刘万辉 | Novel durable multi-function semiconductor refrigerating-and-heating box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012019353A1 (en) * | 2010-08-12 | 2012-02-16 | 重庆森展科技有限公司 | Method for fabricating multifunctional semiconductor refrigeration and heat preservation dual-purpose box |
| CN107238230A (en) * | 2017-07-04 | 2017-10-10 | 青岛大学 | A kind of dual temperature area semiconductor thermostatic and temperature device |
| CN107238230B (en) * | 2017-07-04 | 2019-04-19 | 青岛大学 | A kind of dual temperature area semiconductor thermostatic and temperature device |
| CN109425060A (en) * | 2017-08-28 | 2019-03-05 | 青岛海尔智能技术研发有限公司 | A kind of electrochemistry air-conditioning system and control method |
| CN109425060B (en) * | 2017-08-28 | 2020-11-03 | 青岛海尔智能技术研发有限公司 | Electrochemical air conditioning system and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010072169A1 (en) | 2010-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201322491Y (en) | Novel durable multi-function semiconductor refrigerating-and-heating box | |
| CN106440432B (en) | A kind of thermoelectricity heat regenerative system | |
| CN102128517A (en) | Cold and hot exchange device | |
| CN101769664A (en) | Novel durable multi-function semiconductor heating/refrigerating dual-use container | |
| CN201615648U (en) | Novel practical semiconductor refrigeration and heat preservation box | |
| CN202063404U (en) | Multifunctional box of two uses of refrigeration and warm insulation of new high efficiency and utility type | |
| CN210755749U (en) | Semiconductor radiating arc welding machine | |
| CN201852351U (en) | Omnibearing placed cold-heat complementary comprehensive heat exchanger | |
| CN201331212Y (en) | A new high-efficiency hot and cold complementary type integrated heat exchanger | |
| CN202869114U (en) | Novel simple and efficient dual-purpose semiconductor refrigerating and heating storage box | |
| CN201954832U (en) | Novel efficient and practical semiconductor refrigerating and heating box | |
| CN201834370U (en) | Novel multifunctional practical durable semiconductor cold and warm storage dual-purpose tank | |
| CN202016654U (en) | A new structure and multifunction semiconductor box serving dual purposes of cold storage and warm storage | |
| CN201852369U (en) | Directionally-placed comprehensive heat exchanger | |
| CN201834369U (en) | Novel multifunctional practical semiconductor cold and warm storage dual-purpose tank | |
| CN214665470U (en) | Multifunctional thermovoltaic refrigeration refrigerator | |
| CN2505785Y (en) | Multi-functional semiconductor refrigerator | |
| CN202244664U (en) | Simple efficient multifunctional semiconductor refrigerating and warming dual-purpose tank | |
| CN210463394U (en) | Novel semiconductor water-cooling air conditioner | |
| CN201008464Y (en) | Cooling and warming mattress | |
| CN202902687U (en) | External strong heat exchange type semiconductor refrigerating and heating box | |
| CN202521943U (en) | Multifunctional semiconductor cold-storage and heat-storage dual-purpose box with simple structure | |
| CN202171364U (en) | High-efficient practical semi-conductor refrigerating and heating storage box | |
| CN214469313U (en) | Water heater for recycling heat energy of air conditioner | |
| CN202182587U (en) | High-efficiency novel-structure semiconductor refrigeration and warm-storage box |
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 |
Application publication date: 20100707 |