CN101140115A

CN101140115A - Refrigerate heat-production method and equipment thererof

Info

Publication number: CN101140115A
Application number: CNA200610112363XA
Authority: CN
Inventors: 孟瑞; 陈宥廷
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-04
Filing date: 2006-09-04
Publication date: 2008-03-12
Also published as: WO2008028338A1

Abstract

The invention relates to a refrigerating and heating method and a corresponding product-a refrigerating and heating pad and a refrigerating and heating air-conditioner. The invention adopts the semiconductor refrigerating and heating technology, and comprises a temperature difference electric refrigerating and heating chip, a temperature duct, a fan, a temperature emitting device, a temperature storer, a liquid pump and a function control circuit board taking liquid, gas or solid as a heat conduction medium; the heat of refrigerating or heating surface of the temperature difference electric refrigerating and heating chip is exchanged with the heat conduction medium according to the refrigerating and heating requirements in order to supply the heat required by a mattress, a seat cushion, a massage cushion and an air-conditioner; the invention realizes the purpose of small volume, convenient use, refrigeration and heating without freon, environmental protection and safety and rapid refrigeration.

Description

A kind of method of cooling and warming and equipment thereof

Technical field

What the present invention relates to is a kind of refrigerating and heating systems, particularly be a kind of method of utilizing the thermoelectric chip to realize cooling and warming, and the cooling and warming product that utilizes described method to realize.

Background technology

The method and apparatus of cooling and warming is that the direction method explored is constantly made great efforts in the modern project field always, and along with the continuous development of semiconductor refrigerating technology, modern refrigerating and heating method and equipment had been crossed over very big distance with respect to the freon refrigeration epoch in past;

Along with the raising of people's living standard, also more and more higher for the requirement of the comfort level of daily necessities, so exploitation has refrigeration and heat-production functions, and have great practical value with the mattress of health care;

Air conditioner one of household appliances that are absolutely necessary in the modern domestic environment, people have not needed it as a kind of luxury goods, hang back, but traditional air conditioner is therefore very big to the influence of environment because adopt the freon refrigeration technology, and the refrigeration structure complexity, in case leak meeting crisis user's life, so be badly in need of a kind of environmental protection, cooling and warming speed is fast, air conditioner safe and simple in structure;

The inventor has had appearance of the present invention finally through long-term experiment and creation for this reason.

Summary of the invention

The objective of the invention is to, a kind of method and equipment of cooling and warming is provided, it is rapid to reach cooling and warming, the purpose of safety and environmental protection.

For achieving the above object, the technical solution used in the present invention is, a kind of method of cooling and warming at first is provided, and its step that realizes cooling and warming is:

A. set the temperature value of desiring to reach;

B. compare the size between Current Temperatures and the predetermined temperature,, carry out c, otherwise carry out d if Current Temperatures is higher than design temperature;

C. thermoelectric cooling is heated the heat discharge that the chip face that heats produces, cold air and heat-conducting medium that thermoelectric cooling heats the generation of chip chill surface carry out heat exchange, carry out e;

D. thermoelectric cooling is heated the cold air that the chip chill surface produces and discharge, thermoelectric cooling heats heat and the heat-conducting medium that the chip face that heats produces and carries out heat exchange, execution e;

E. judge whether temperature reaches preset temperature, reaches to be in keeping warm mode, otherwise carry out b.

Preferable, described keeping warm mode heats chip power supply for stopping to thermoelectric cooling, makes it enter into electricity-saving state or thermoelectric cooling and heats the chip cold and hot surface and proceed heat exchange and reach heat and transmit poised state.

Next provides a kind of cooling and warming to pad the scheme of executing, and it comprises, cooling and heating machine and pad, wherein said cooling and heating machine, it comprises that thermoelectric cooling heats chip, temperature conduit, fan, temperature vaporizer, temperature heat storage unit, liquid pump and function control circuit board, wherein

Described thermoelectric cooling heats chip in order to generation low-temperature receiver or thermal source, the side that it is arranged at the both sides of temperature heat storage unit or is arranged at the temperature heat storage unit, and described thermoelectric cooling heats chip to be made up of potsherd, is semi-conducting material in the middle of it;

There is heat-conducting medium described temperature heat storage unit inside, and is connected with pad by described temperature conduit; Described temperature conduit adopts soft material to make, and coiling is for one or at the inner fluid bag that adopts of pad in pad.

Described temperature vaporizer heats chip from thermoelectric cooling and produces low-temperature receiver heat or thermal source heat in order to absorb, and it is arranged at the both sides that thermoelectric cooling heats chip, and described temperature vaporizer is the radiator of heat pipe, air-cooled, liquid cooling;

Described fan is arranged on the heat radiation wing of described temperature vaporizer or is arranged at the suitable wing direction of described temperature vaporizer;

Described liquid pump links to each other with described temperature heat storage unit, realize heat-conducting medium at pad, the circulation between temperature conduit and the temperature heat storage unit;

Described function control circuit board is selected in order to control refrigeration or the logic that heats process, and the one end links to each other with supply terminals, and the other end heats chip with described thermoelectric cooling and links to each other.

Provide a kind of cooling and warming to pad the scheme of executing two once more, it comprises cooling and heating machine and pad, and wherein said cooling and heating machine comprises that thermoelectric cooling heats chip, temperature conduit, fan, temperature vaporizer, temperature heat storage unit, liquid pump, function control circuit board and transformer, wherein

Described thermoelectric cooling heats chip in order to produce low-temperature receiver or thermal source, the side that it is arranged at the both sides of temperature heat storage unit or is arranged at the temperature heat storage unit;

There is heat-conducting medium described temperature heat storage unit inside, and be connected with pad by described temperature conduit, described temperature conduit, the employing soft material is made, coiling is for one or at the inner fluid bag that adopts of pad in pad, described pad comprises liquid level, gas blanket, connecting band, separation layer and bottom, wherein independently the water and gas dual-purpose safe edge is fixed on around the pad, described liquid level be positioned at gas blanket above, connecting band, separation layer and bottom are connected, and connector is connected with described cooling and heating machine by the temperature conduit;

Described temperature vaporizer is used for absorbing and heats chip from thermoelectric cooling and produce low-temperature receiver heat or thermal source heat, and it is arranged at the both sides that thermoelectric cooling heats chip, and described temperature vaporizer is the radiator of heat pipe, air-cooled, liquid cooling;

Described fan is arranged on the heat radiation wing of described temperature vaporizer or is arranged at the homonymy of the suitable wing direction of described temperature vaporizer;

Described function control circuit board is selected in order to control refrigeration or the logic that heats process, and it heats chip with described thermoelectric cooling and links to each other;

Described transformer links to each other with described function control circuit board.

Provide a kind of cooling and warming to pad the scheme of executing three once more, it comprises cooling and heating machine and pad, and wherein said cooling and heating machine comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, function control circuit board and transformer, wherein,

Described thermoelectric cooling heats chip in order to produce low-temperature receiver or thermal source, and it is made up of potsherd, is semi-conducting material in the middle of it;

Described temperature vaporizer is used for absorbing and heats chip from thermoelectric cooling and produce low-temperature receiver heat or thermal source heat, and it abuts against the both sides that thermoelectric cooling heats chip, and described temperature vaporizer is the radiator of heat pipe, air-cooled, liquid cooling;

Fan is fixed on the suitable wing direction of temperature vaporizer and is connected with pad, and cold and hot wind is blown into pad by the air channel;

It provides a kind of refrigeration-heating air-conditioner machine embodiment one on the other hand, and it comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, function control circuit board, wherein,

Described fan is arranged on the heat radiation wing of described temperature vaporizer;

Described function control circuit board is selected in order to control refrigeration or the logic that heats process, and it heats chip with described thermoelectric cooling and links to each other.

It provides a kind of refrigeration-heating air-conditioner machine once more, and it comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, temperature conduit, temperature heat storage unit, liquid pump and function control circuit board, wherein,

Described temperature vaporizer is used for absorbing and heats chip from thermoelectric cooling and produce low-temperature receiver heat or thermal source heat, and it is arranged at described thermoelectric cooling and heats between the chip, and described temperature vaporizer is the radiator of heat pipe, air-cooled, liquid cooling;

There is heat-conducting medium described temperature heat storage unit inside, and it is arranged at the two ends that described thermoelectric cooling heats chip, and conducts by the temperature conduit, and described temperature conduit is connected with liquid pump, forms circulation canal;

Described liquid pump is arranged in the circulation canal, realizes heat-conducting medium at the temperature heat storage unit, the circulation between temperature conduit and the liquid container;

Last its provides a kind of refrigeration-heating air-conditioner machine embodiment three, and it comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, temperature heat storage unit, liquid pump, fluid cartridge, flexible pipe and function control circuit board, wherein,

First group of temperature vaporizer is used for absorbing and heats chip from thermoelectric cooling and produce low-temperature receiver heat or thermal source heat, and it is arranged at described thermoelectric cooling and heats between the chip;

There is heat-conducting medium described temperature heat storage unit inside, it is arranged at the two ends that described thermoelectric cooling heats chip, and conduct by flexible pipe, described flexible pipe is connected with fluid cartridge, described fluid cartridge links to each other with liquid pump, and it links to each other second group of temperature vaporizer with fluid cartridge by flexible pipe, realizes that heat-conducting medium is at the temperature heat storage unit, circulation between flexible pipe and the temperature vaporizer, described temperature vaporizer are the radiator of heat pipe, air-cooled, liquid cooling;

The invention has the advantages that volume is little, easy to use, cooling and warming does not need fluorine Lyons not only environmental protection but also safety, and refrigeration rapidly.

Description of drawings

Fig. 1 is the block diagram of refrigerating and heating method of the present invention;

Fig. 2 is the schematic diagram of the general structure of cooling and warming pad embodiment one of the present invention;

Fig. 2 A is the generalized section of the general structure of cooling and warming pad embodiment one of the present invention;

Fig. 2 B for the section A of the general structure of cooling and warming pad embodiment one of the present invention to schematic diagram;

Fig. 2 C for the section B of the general structure of cooling and warming pad embodiment one of the present invention to schematic diagram;

Fig. 2 D for the section C of the general structure of cooling and warming pad embodiment one of the present invention to schematic diagram;

Fig. 3 is the schematic diagram of the general structure of cooling and warming pad embodiment two of the present invention;

Fig. 3 A is the generalized section of the general structure of cooling and warming pad embodiment two of the present invention;

Fig. 3 B for the section A of the general structure of cooling and warming pad embodiment two of the present invention to schematic diagram;

Fig. 3 C for the section B of the general structure of cooling and warming pad embodiment two of the present invention to schematic diagram;

Fig. 4 is the pad body structure schematic diagram of cooling and warming pad of the present invention;

Fig. 5 is the generalized section of the general structure of cooling and warming pad embodiment three of the present invention;

Fig. 5 A for the section A of the general structure of cooling and warming pad embodiment three of the present invention to schematic diagram;

Fig. 5 B for the section B of the general structure of cooling and warming pad embodiment three of the present invention to schematic diagram;

Fig. 6 is the general structure schematic diagram of refrigeration-heating air-conditioner embodiment one of the present invention;

Fig. 6 A for the section A of the general structure of refrigeration-heating air-conditioner embodiment one of the present invention to schematic diagram;

Fig. 7 is the general structure schematic diagram of refrigeration-heating air-conditioner machine embodiment two of the present invention;

Fig. 7 A for the section A of the general structure of refrigeration-heating air-conditioner machine embodiment two of the present invention to schematic diagram;

Fig. 7 B for the section B of the general structure of refrigeration-heating air-conditioner machine embodiment two of the present invention to schematic diagram;

Fig. 8 is the general structure schematic diagram of refrigeration-heating air-conditioner machine embodiment three of the present invention;

Fig. 8 A for the section A of the general structure of refrigeration-heating air-conditioner machine embodiment three of the present invention to schematic diagram;

Fig. 8 B for the section B of the general structure of refrigeration-heating air-conditioner machine embodiment three of the present invention to schematic diagram;

Fig. 8 C for the section C of the general structure of refrigeration-heating air-conditioner machine embodiment three of the present invention to schematic diagram.

11,41,51,61, the 71-dc power plug description of reference numerals:; 12,14,22,42,44,52,54,62,64,74,72-power line; 13,19,24,43,53,63,73-function control circuit board; 111,15,25,212-washer; 16,116,27,214,217,219,49,510,515,68,610,711-thermoelectric chip; 17,115,216,215,45,48,511,69,620,79,713,79-temperature vaporizer; 18,114,210,411,46,512,612,619,710,712-fan; 113,213,59,514,67,611-heat storage unit; 110,223,56,617-liquid pump; 119,226,75-massage motor; 118,228,231,313-temperature conduit; 120,225,76-pad; 112,28-liquid injection port; 121,122,123,221,220,222,720,721,723,425,421,428,521,522,629,630-temp probe; 125,23,715-transformer; 124-transformation crossover sub; 126,21,714-ac power plug; 234-water and gas dual-purpose bag; 232-charges and discharge air pump; The 29-liquid level sensor; The 211-wind deflector; 227,78-nano water-proof air-permeable layer; 224,314,412,518,624-remote controller; 233,517,57,58,65,66,616,623-flexible pipe; A1, a2, a3-cooling and heating machine; 47,410,513,613, the 618-wing that dispels the heat; 32-water and gas dual-purpose safe edge; The 231-circulation conduit; 230-liquid connection; 218-liquid pump connection; The 216-connection; The 34-connecting band; The 35-gas blanket; The 36-separation layer; The 37-bottom; 38,39-connector; The 33-liquid level; 622-passes in and out mouth; 55-liquid; The 615-fluid cartridge; 614,621-fluid passage; The 77-air channel.

The specific embodiment

Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage the present invention is above-mentioned.

See also shown in Figure 1ly, it is for the block diagram of refrigerating and heating method of the present invention, and it comprises:

A. set the temperature value of desiring to reach;

E. judge whether temperature reaches preset temperature, carry out f, otherwise carry out b if reach;

F. stop to heat chip power supply, enter into electricity-saving state to thermoelectric cooling.

Certainly for the f step, can make cold and hot surface carry out heat exchange and be in heat and transmit poised state if reach preset temperature.

For DC power supply, the energy source of this refrigerating and heating method is very direct, but for the AC power that adopts usually in the existing life, needs to be transformed into direct current by potential device; Described heat-conducting medium can be that liquid such as aqueous water also can be gaseous matter or solid matter such as heat conduction aluminum material etc.;

Described thermoelectric cooling heats chip and leads the good and nonconducting lamellar body of temp effect by potsherd or other and form, and in the middle of it semi-conducting material is arranged, and can be made into the with holes and middle all size not with holes of individual layer and multilayer or centre, also can be compression;

See also Fig. 2, shown in Fig. 2 A to Fig. 2 D, it utilizes the structural representation of the cooling and warming pad embodiment one that the method for described cooling and warming realizes for the present invention, and four-way projection view, it is a kind ofly to realize that as heat-conducting medium the temperature-difference refrigerating of heat transmission heats pad by aqueous water, it comprises, cooling and heating machine a1, pad 120 and massage motor 119, wherein cooling and heating machine comprises, thermoelectric cooling heats chip 16,116, temperature conduit 118, fan 18,114, temperature vaporizer 17,115, temperature heat storage unit 113, liquid pump 110 and function control circuit board 13,19 wherein, dc power plug 11 passes through power line 12 and function control circuit board 13, and links to each other with function control circuit board 19 by power line 14.Washer 15 as the equipment connecting frame is connected with heat storage unit 113 with washer 111, described heat storage unit 113 the insides are equipped with aqueous water, as heat-conducting medium, it adopts the material of leading the good sheet material of temp effect, pipe, flat tube, heat pipe, liquid cooling and band wing to make, liquid injection port 112 is arranged on the described heat storage unit 113, and liquid pump 110 is connected with washer 111; Described temperature conduit 118, the employing soft material is made, coiling is for one or at the pad 120 inner fluid bags that adopt in pad 120, just described pad 120 is a fluid bag, and described thermoelectric cooling heats the side that chip 16,116 is arranged at the both sides of temperature heat storage unit 113 or is arranged at temperature heat storage unit 113;

Described fan 18,114 is arranged on the heat radiation wing of described temperature vaporizer 17,115 or is arranged at the suitable wing direction of described temperature vaporizer 17,115;

For present embodiment, temperature vaporizer 17 and temperature vaporizer 115 are separately fixed at thermoelectric chip 16,116 both sides of heat storage unit 113, described temperature vaporizer the 17, the 115th is made by technologies such as extruding, shovel wing, welding with the material that guide temp can be good, also can adopt heat pipe, radiator air-cooled, liquid cooling to make;

Described fan 18,114 is separately fixed at the both sides of temperature vaporizer 17,115, temperature conduit 118 is positioned at pad 120 and is connected with washer 15, massage motor 119 is positioned at the following of temperature conduit 118 and is connected with function control circuit board 19 by power line 117, and fan 18,114, thermoelectric chip 16,116, liquid pump 110, temp probe 121,122,123 are connected with function control circuit board 19 respectively by power line;

Temp probe 121 is fixed on the heat storage unit 113, whether the temperature in order to monitoring circulating fluid this moment reaches default temperature, temp probe 122,123 is separately fixed on the temperature vaporizer 17,115, as the security monitoring element, prevent that temperature vaporizer 17,115 and fan 18,114 are inoperative, reach a certain secure threshold control circuit board 13 in season and stop 16,116 power supplies of thermoelectric chip;

By liquid pump 110, temperature conduit 118 liquid in the heat storage unit 113 is circulated repeatedly, low-temperature receiver or thermal source that thermoelectric chip 16,116 is produced import in the pad 120; When the temperature of setting be fixed on the temperature that the temp probe 121 on the heat storage unit 113 detects and compare, if being lower than the temperature that detects, the temperature of setting promptly need refrigeration machine a1 system to work, by temperature vaporizer 17 and fan 18, perhaps temperature vaporizer 115 carries out heat exchange with fan 114 with the cold air of chill surface generation in the thermoelectric chip 16,116 and the liquid in the heat storage unit 113, and the heat that the face that heats in the thermoelectric chip 16,116 is produced scatters and disappears away; The temperature that monitors when temp probe 121 reaches preset temperature, then can select to stop heat exchange is that thermoelectric chip 16,116 quits work, perhaps keep it to work on, just all be in heat storage unit 113 in liquid carry out heat exchange and reach heat and transmit poised state, so just realized the refrigeration and heat-production functions of present embodiment pad;

Interconnect by the above, can directly be connected at liquid injection port 112 adding liquid, dc power plug 11 with existing dc source, no dc source can be connected with transformation crossover sub 124, ac power plug 126 is connected with AC power, by transformer 125 AC (interchange) voltage is become DC (direct current) voltage, directly give the function

control circuit board

13,19 power supplies, by operating function control circuit board 13, can realize freezing, heat, functions such as dehumidifying, adjustment, massage.

See also Fig. 3, shown in Fig. 3 A to Fig. 3 C, it utilizes the structural diagrams intention of the cooling and warming pad embodiment two that the method for described cooling and warming realizes for the present invention, and four-way projection view, it is also a kind of temperature-difference refrigerating pad of realizing the heat transmission by liquid, it comprises, cooling and heating machine a2, pad 225 and massage motor 226, wherein, described cooling and heating machine comprises, thermoelectric cooling heats chip 27,214,217,219, temperature conduit 228, fan 210, temperature vaporizer 26,215, temperature heat storage unit 213, liquid pump 223, function control circuit board 24 and transformer 23, cooling and warming of the present invention is paid somebody's debt and expected repayment later and is comprised, water and gas dual-purpose bag 232, charge and discharge air pump 234, wherein, attaching plug 21, transformer 23, interconnect by power line 22.Liquid injection port 28 is positioned on the heat storage unit 213, washer 25 is connected with heat storage unit 213 with washer 212, and liquid pump 223 is connected with washer 25, and liquid level sensor 29 is positioned on the washer 212, and wind deflector 211 is fixed on the front of washer 212.Described temperature conduit 228, the employing soft material is made, coiling is for one or at the pad 225 inner fluid bags that adopt in pad 225, just described pad 225 is a fluid bag, and described thermoelectric cooling heats the side that chip 27,214,217,219 is arranged at the both sides of temperature heat storage unit 213 or is arranged at temperature heat storage unit 213;

Described fan 210 is arranged on the heat radiation wing of described

temperature vaporizer

26,21 homonymies or is arranged at the suitable wing direction of described temperature vaporizer 26,215 homonymies;

Temperature vaporizer 26,215 heats the both sides that chip 27,214,217,219 is separately fixed at temperature heat storage unit 213 with thermoelectric cooling.Fan 210 is fixed on the front of wind deflector 211.Temperature conduits 228 above the pad 225 be positioned at nano water-proof air-permeable layer 227 below, massage motor 226 be positioned at temperature conduit 228 below, temperature conduit 228 is connected with liquid connection 230, and circulation conduit 231 is connected with connection 216 on liquid connection 230, liquid pump connection 218, the washer 25 respectively.Temp probe 221 is fixed on the heat storage unit 213, temp probe 220,222 is separately fixed on the temperature vaporizer 26,215 as the security monitoring element, prevent that temperature vaporizer 26,215 and fan 210 are inoperative, reaching a certain secure threshold control circuit board 214 in season stops 27,214,217,219 power supplies of thermoelectric chip are prevented to burn out;

Function control circuit board 24 is fixed on the washer 25, and transformer 23 outputs are connected with function control circuit board 24 by power line.Power line 229 is connected with function control circuit board 24 with massage motor 226 respectively, fan 210, thermoelectric chip 27,214,217,219, liquid pump 223, temp probe 220,221,222, liquid level sensor 29 is connected with function control circuit board 24 respectively by power line.Charging and discharging air pump 232 is connected with water and gas dual-purpose bag 234 by flexible pipe 233.

By liquid pump 223, temperature conduit 231,228 liquid in the heat storage unit 213 is circulated repeatedly, low-temperature receiver or thermal source that thermoelectric chip 27,214,217,219 is produced import in the pad 220; When the temperature of setting be fixed on the temperature that the temp probe 221 on the heat storage unit 213 detects and compare, if being lower than the temperature that detects, the temperature of setting promptly need refrigeration mechanism to work, by temperature vaporizer 26 and fan 210, perhaps temperature vaporizer 215 carries out heat exchange with fan 210 with the cold air of chill surface generation in the thermoelectric chip 214,219,27,217 and the liquid in the heat storage unit 213, and the heat that the face that heats in the thermoelectric chip 214,219,27,217 is produced scatters and disappears away; The temperature that monitors when temp probe 221 reaches preset temperature, then can select to stop heat exchange, be that thermoelectric chip 27,214,217,219 quits work, perhaps keep it to work on, just all be in heat storage unit 213 in liquid carry out heat exchange and reach heat and transmit poised state, so just realized the refrigeration and heat-production functions of present embodiment pad;

By the above interconnected relationship, add liquid, attaching plug 21 connection AC (interchange) voltages in liquid injection port 28, through transformer 23 AC (interchange) voltage is become DC (direct current) voltage, give the function control circuit board 24 power supplies, by the function button on remote controller 224 or the function control circuit board 24, can realize freezing, heat, dehumidify, sterilize, massage, thermometric, regularly, sleep, locking, functions such as height is adjustable, adjustment.

See also shown in Figure 4, it utilizes another example structure schematic diagram of the bag of the cooling and warming pad embodiment two that the method for described cooling and warming realizes for the present invention, described pad comprises liquid level 33, gas blanket, connecting band 34, separation layer 36 and bottom 37, wherein, water and gas dual-purpose safe edge 32 be fixed on pad 31 around, liquid level 33 be positioned at gas blanket above, connecting band 34 separation layers 36 are connected with bottom 37, connector 38,39 pass through temperature conduit 225 is connected with aforesaid cooling and heating machine a2, can realize refrigeration by remote controller 314, heat, thermometric, regularly, functions such as sleep adjustment.

See also shown in Fig. 5, Fig. 5 A, Fig. 5 B, it utilizes the structural representation of the cooling and warming pad embodiment three that the method for described cooling and warming realizes for the present invention, and A, B be to projection view, and it is also a kind ofly to realize the temperature-difference refrigerating pad of heat transmission by air,

It comprises, cooling and heating machine a3, pad 76 and massage motor 75, wherein, described cooling and heating machine a3 comprises, dc power plug 71, function control circuit board 73, massage motor 75, fan 710,712, thermoelectric chip 711 and temp probe 720,721,723 interconnect by power line 72,74.In the middle of temperature vaporizer 79 and temperature vaporizer 713 are fixed on thermoelectric chip 711.The suitable wing direction that fan 710 is fixed on temperature vaporizer 79 is connected with pad 76.Fan 712 is fixed on the one side that temperature vaporizer 713 has wing.Described temp probe 721 is arranged in the air channel 77, be used for monitoring pad temperature, when the temperature that monitors is lower than design temperature, by fan 710 and temperature vaporizer 79 hot gas that thermoelectric chip 711 produces is blown in the pad 76 through air channel 77, by air-permeable layer 78 hot gas is distributed outside pad then, when thermoelectric chip 711 being heated by temperature vaporizer 713, fan 712, produced simultaneously unnecessary cold air heat leaves, when the both positive and negative polarity conversion heated, produced simultaneously unnecessary cold left;

When the temperature that monitors is higher than design temperature, by fan 710 and temperature vaporizer 79 the cold air heat that thermoelectric chip 711 produces is blown in the pad 76 through air channel 77, by air-permeable layer 78 cold air is distributed outside pad then, when thermoelectric chip 711 being freezed by temperature vaporizer 713, fan 712, produced simultaneously unnecessary hot gas heat leaves, when the both positive and negative polarity conversion heated, produced simultaneously unnecessary heat left.

Described temp probe 720,723 is arranged at respectively, on temperature vaporizer 710 and the temperature vaporizer 713, as the security monitoring element, prevent that temperature vaporizer 710,713 and fan 710,712 are inoperative, reaching a certain secure threshold control circuit board 73 in season stops 711 power supplies of thermoelectric chip are prevented that it from burning out;

After interconnecting by the above, dc power plug 71 can directly be connected with existing dc source, no dc source can be connected with the accessory power outlet 716 of transformer, ac power plug 714 is connected with AC power, by transformer 715 AC (interchange) voltage is become DC (direct current) voltage, directly give the power supply of function control circuit board, by operating function control circuit board 73, can realize freezing, heat, functions such as dehumidifying, adjustment, massage.

See also Fig. 6, shown in Fig. 6 A, it utilizes the structural representation of the thermoelectric cooling heating air conditioner embodiment one that the method for described cooling and warming realizes for the present invention, and A is to projection view, it is a kind of temperature-difference refrigerating air conditioner of realizing the heat transmission by air circulation, it comprises, thermoelectric cooling heats chip 49,

fan

411,46,

temperature vaporizer

45,48, temp probe 425,421,428 and function control circuit board 43, can directly use the transformer of DC voltage or configuration, wherein, dc source link 41 is connected with function control circuit board 43 by power line 42, and by power line 44 and

fan

411,46 and thermoelectric chip 49 connect;

Thermoelectric chip 49 is fixed on middle by temperature vaporizer 45 and temperature vaporizer 48,

fan

411,46 is separately fixed on the heat radiation wing 47,410 of

temperature vaporizer

45 and 48, produced simultaneously cold in two sides and heat when blowing by

fan

411,46 or exhausting leave 49 work of thermoelectric chip.

When work set and want the temperature value that reaches, obtain indoor temperature value this moment by the temp probe 421 that is arranged at air conditioner air outlet, if indoor temperature is higher than set temperature value, then temperature vaporizer 48 needs refrigeration, by temperature vaporizer 48 cold that thermoelectric chip 49 produces is delivered on the heat radiation wing 410 of temperature vaporizer 48, be blown in the needed space required cold air and circularly cooling by fan 411, the heat-conducting medium of this moment is an air just, when temperature vaporizer 45 freezes thermoelectric chip 49, produced simultaneously heat is delivered on the heat radiation wing 47 of temperature vaporizer 45, and will be by the fan 46 unnecessary heat that leaves, temperature vaporizer 48 just can reach best refrigeration.

It is same as above if indoor temperature is lower than preset temperature at this moment, then temperature vaporizer 48 need heat, by the heat of temperature vaporizer 48 with 49 generations of thermoelectric chip, be delivered on the heat radiation wing 410 of temperature vaporizer 48, required hot gas is blown in the needed space and circulation heats by fan 411, the heat-conducting medium of this moment is an air just, when temperature vaporizer 45 heats thermoelectric chip 49, produced simultaneously cold is delivered on the heat radiation wing 47 of temperature vaporizer 45, and will be by the fan 46 unnecessary cold that leaves, temperature vaporizer 48 just can reach best heating effect.

Described temp probe 425,428 is arranged at respectively, on temperature vaporizer 45 and the temperature vaporizer 48, as the security monitoring element, prevent that

temperature vaporizer

45,48 and

fan

411,46 are inoperative, reaching a certain secure threshold control circuit board 43 in season stops 49 power supplies of thermoelectric chip are prevented that it from burning out;

After interconnecting by the above, dc power plug 41 can directly be connected with existing dc source, no dc source can become alternating voltage into DC voltage by transformer, directly give the function control circuit board 43 power supplies, make functions such as the positive and negative level conversion of thermoelectric chip 49 input power supplys,

temperature vaporizer

45 and 48 all can realize freezing, heat, adjustment by remote controller 412.

See also shown in Fig. 7, Fig. 7 A, Fig. 7 B, utilize the structural representation of the embodiment two of the cold and hot air conditioner of thermoelectric that the method for described cooling and warming realizes for the present invention, and A, B are to projection view, it is a kind of cold and hot air conditioner of thermoelectric of realizing the heat transmission by the liquid circulation, it comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, temperature conduit, temperature heat storage unit, liquid pump and function control circuit board; Wherein, dc source link 51 links to each other with function control circuit board 53 by power line 52, and described function control circuit board 53 links to each other with thermoelectric chip 510,515 by power line 54, powers by pair of connecting wires liquid pump 56, the fan 512 of inside.Temperature heat storage unit 59,514 is separately fixed at thermoelectric chip 510,515 both sides of temperature vaporizer 511.Fan 512 is fixed on the heat radiation wing 513 of temperature vaporizer 511, and the fluid passage in flexible pipe 57,58,517 and liquid pump 56, temperature heat storage unit 59,514 and the temperature heat storage unit 59,514 interconnects, and forms a liquid circulation channel.

When work, the temperature value that reaches is wanted in setting, obtain indoor temperature value this moment by the temperature sensor that is arranged at air conditioner air outlet, if indoor temperature is lower than set temperature value, then temperature vaporizer 511 need heat, by temperature vaporizer 511 with thermoelectric chip 510,515 heats that produce, be delivered on the heat radiation wing 513 of temperature vaporizer 511, required hot gas is blown in the needed space and circulation heats by fan 512, temperature heat storage unit 59,514 with thermoelectric chip 510,515 when heating, produced simultaneously cold imports in the liquid 55 liquid refrigerating by the liquid circulation.

It is same as above if indoor temperature is higher than preset temperature at this moment, then temperature vaporizer 511 need freeze, by the cold of temperature vaporizer 511 with 510,515 generations of thermoelectric chip, be delivered on the heat radiation wing 513 of temperature vaporizer 511, be blown in the needed space required cold air and circularly cooling by fan 512, when temperature heat storage unit 59,514 freezed thermoelectric chip 59, produced simultaneously heat was by in the liquid circulation importing liquid 55 heating liquid.

After interconnecting by the above, dc power plug 51 can directly be connected with existing dc source, no dc source can become alternating voltage into DC voltage by transformer, directly give the function control circuit board 53 power supplies, make by remote controller 518 that the both positive and negative polarity conversion of thermoelectric chip 59 input power supplys, liquid and air all can realize freezing, heat, thermoregulator function.

See also shown in Fig. 8, Fig. 8 A to Fig. 8 C, it utilizes the structural representation of the thermoelectric cooling heating air conditioner embodiment three that the method for described cooling and warming realizes for the present invention, and three-dimensional projection view, it comprises, thermoelectric cooling heats chip 68,610, fan 612,619, temperature vaporizer 69,620, temp probe 629,630, temperature heat storage unit 67,611, liquid pump 617, fluid cartridge 615 and function control circuit board 63, wherein

Dc source link 61 links to each other with function control circuit board 63 by power line 62, and described function control circuit board 63 links to each other with thermoelectric chip 68,610 by power line 64, powers by pair of connecting wires fan 612 and 619, the liquid pump 617 of inside.Temperature heat storage unit 67,611 is separately fixed at thermoelectric chip 68,610 both sides of temperature vaporizer 69.Fan 612,619 is separately fixed on the heat radiation wing 613 and 618 of temperature vaporizer 69,620, flexible pipe 65,66,616,623 respectively with liquid pump 617, fluid cartridge 615, temperature heat storage unit 67,611 temperature vaporizers 620 on turnover mouth 622 interconnect, form a liquid circulation channel by the fluid passages in fluid passage 614 in the temperature heat storage unit 67,611 and the temperature vaporizer 620 621.

When work, the temperature value that reaches is wanted in setting, obtain indoor temperature value this moment by the temp probe 630 that is arranged at air conditioner air outlet, if indoor temperature is lower than set temperature value, then temperature vaporizer 620 need heat, drive the liquid circulation by liquid pump 617, with thermoelectric chip 68,610 heats that produce, be delivered on the heat radiation wing 618 of temperature vaporizer 620, required hot gas is blown in the needed space and circulation heats by fan 619, by temperature vaporizer 69 and fan 612 with thermoelectric chip 68,610 when heating, and the cold air of generation leaves.

It is same as above if indoor temperature is higher than preset temperature at this moment, then temperature vaporizer 620 need freeze, drive the liquid circulation by liquid pump 617, cold with 68,610 generations of thermoelectric chip, be delivered on the heat radiation wing 618 of temperature vaporizer 620, be blown in the needed space required cold air and circularly cooling by fan 619, when by temperature vaporizer 69 and fan 612 thermoelectric chip 68,610 being freezed, produced simultaneously heat leaves.

Described temp probe 629 is arranged at, on the temperature vaporizer 69,, prevent that temperature vaporizer 69,620 and fan 612,619 are inoperative as the security monitoring element, reaching a certain secure threshold control circuit board 63 in season stops 68,610 power supplies of thermoelectric chip are prevented that it from burning out;

After interconnecting by the above, dc power plug 61 can directly be connected with existing dc source, no dc source can become alternating voltage into DC voltage by transformer, directly give the function control circuit board 63 power supplies, make the both positive and negative polarity conversion of thermoelectric chip 68,610 input power supplys by remote controller 624, temperature vaporizer 69,619 all can realize freezing, heat, thermoregulator function.

The above only is preferred embodiment of the present invention, only is illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes to it in the spirit and scope that claim of the present invention limited, revise, even equivalence, but all will fall within the scope of protection of the present invention.

Claims

1. a refrigerating and heating method is characterized in that, its step that realizes cooling and warming is:

A. set the temperature value of desiring to reach;

C. thermoelectric cooling is heated the heat discharge that the chip face that heats produces, heat and heat-conducting medium that thermoelectric cooling heats the generation of chip chill surface carry out heat exchange, carry out e;

E. judge whether temperature reaches preset temperature,, then be in keeping warm mode, otherwise carry out b if reach.

2. refrigerating and heating method according to claim 1, it is characterized in that, described keeping warm mode heats chip power supply or reduces supply voltage to thermoelectric cooling for stopping, and perhaps keeps supply voltage thermoelectric cooling and heats the chip cold and hot surface and proceed heat exchange but reach heat to transmit poised state.

3. refrigerating and heating method according to claim 1 is characterized in that, it is gas, liquid or solid that described and thermoelectric cooling heat the heat-conducting medium that chip carries out heat exchange.

4. a cooling and warming pad is characterized in that it comprises, cooling and heating machine and pad, wherein said cooling and heating machine, it comprises, thermoelectric cooling heats chip, temperature conduit, fan, temperature vaporizer, temperature heat storage unit, liquid pump and function control circuit board, wherein

5. cooling and warming pad according to claim 4 is characterized in that,

It also comprises two temperatures probe at least, massage motor and transformer, wherein said at least one temp probe contacts with heat-conducting medium, the temperature and at least one temp probe that obtain pad this moment are arranged on the temperature vaporizer, described temp probe links to each other with the function control circuit board, in order to obtain the temperature value on temperature vaporizer this moment; Described massage motor is positioned at the following of pad temperature conduit and is connected with the function control circuit board by power line; Described transformer is converted into direct current with alternating current, powers to the cooling and warming pad.

6. a cooling and warming pad is characterized in that, it comprises cooling and heating machine and pad, wherein said cooling and heating machine comprises, thermoelectric cooling heats chip, temperature conduit, fan, temperature vaporizer, temperature heat storage unit, liquid pump, function control circuit board and transformer, wherein

7. cooling and warming pad according to claim 6 is characterized in that, also comprises, and wind deflector, two temperatures probe, massage motor, liquid level sensor, water and gas dual-purpose bag and charge and discharge air pump at least, wherein,

Described wind deflector is arranged between fan and the temperature vaporizer;

Described at least one temp probe contacts with heat-conducting medium, and the temperature and at least one temp probe that obtain pad this moment are arranged on the temperature vaporizer, and described temp probe links to each other with the function control circuit board, in order to obtain the temperature value on temperature vaporizer this moment; Described massage motor is positioned at the following of pad temperature conduit and is connected with the function control circuit board by power line;

Described liquid level sensor is arranged in the temperature heat storage unit, determines the content of heat-conducting liquid medium, during as if deficiency, sends signal to described function control circuit board;

Described water and gas dual-purpose bag and pad are set to one, are arranged at any position of pad, and it is single group or many groups; The described air pump that charges and discharge is manual or electronic, and the described air pump that charges and discharge is connected with described water and gas dual-purpose bag by flexible pipe.

8. a cooling and warming pad is characterized in that, comprises cooling and heating machine and pad, and wherein said cooling and heating machine comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, function control circuit board and transformer, wherein,

9. cooling and warming pad according to claim 8, it is characterized in that, it also comprises two temperatures probe and massage motor at least, wherein said at least one temp probe contacts with heat-conducting medium, the temperature and at least one temp probe that obtain pad this moment are arranged on the temperature vaporizer, described temp probe links to each other with the function control circuit board, in order to obtain the temperature value on temperature vaporizer this moment; Described massage motor is positioned at the following of pad temperature conduit and is connected with the function control circuit board by power line.

10. a refrigeration-heating air-conditioner machine is characterized in that, it comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, function control circuit board, wherein,

11. refrigeration-heating air-conditioner machine according to claim 10, it is characterized in that, it also comprises two temperatures probe and transformer at least, wherein said at least one temp probe contacts with heat-conducting medium, the temperature and at least one temp probe that obtain object space this moment are arranged on the temperature vaporizer, described temp probe links to each other with the function control circuit board, in order to obtain the temperature value on temperature vaporizer this moment; Described transformer is converted into direct current with alternating current, powers to the refrigeration-heating air-conditioner machine.

12. a refrigeration-heating air-conditioner machine is characterized in that, it comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, temperature conduit, temperature heat storage unit, liquid pump and function control circuit board, wherein,

13. refrigeration-heating air-conditioner machine according to claim 12, it is characterized in that, it also comprises at least two temp probes and transformer, wherein said at least one temp probe contacts with heat-conducting medium, the temperature and at least one temp probe that obtain object space this moment are arranged on the temperature vaporizer, described temp probe links to each other with the function control circuit board, in order to obtain the temperature value on temperature vaporizer this moment; Described transformer is converted into direct current with alternating current, powers to the refrigeration-heating air-conditioner machine.

14. a refrigeration-heating air-conditioner machine is characterized in that, it comprises that thermoelectric cooling heats chip, fan, temperature vaporizer, temperature heat storage unit, liquid pump, fluid cartridge, flexible pipe and function control circuit board, wherein,

15. refrigeration-heating air-conditioner machine according to claim 14, it is characterized in that, it also comprises two temperatures probe and transformer at least, wherein said at least one temp probe contacts with heat-conducting medium, the temperature and at least one temp probe that obtain object space this moment are arranged on the temperature vaporizer, described temp probe links to each other with the function control circuit board, in order to obtain the temperature value on temperature vaporizer this moment; Described transformer is converted into direct current with alternating current, powers to the refrigeration-heating air-conditioner machine.