CN102353199A - Method for manufacturing refrigerator and compressor-free type refrigerator - Google Patents
Method for manufacturing refrigerator and compressor-free type refrigerator Download PDFInfo
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- CN102353199A CN102353199A CN201110271935XA CN201110271935A CN102353199A CN 102353199 A CN102353199 A CN 102353199A CN 201110271935X A CN201110271935X A CN 201110271935XA CN 201110271935 A CN201110271935 A CN 201110271935A CN 102353199 A CN102353199 A CN 102353199A
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Abstract
The invention discloses a method for manufacturing a refrigerator and a compressor-free type refrigerator. A curve type pipeline box is arranged on a refrigerator body with an evaporator; one end of a pipeline of the evaporator is connected to the curve type pipeline box, and the other end of the pipeline of the evaporator is connected to a liquid conveying pump; an input port of the liquid conveying pump is connected with the curve type pipeline box through the pipeline, so that a closed-loop pipeline channel can be formed; a liquid medium is arranged in the closed-loop pipeline channel and can circularly flow in the closed-loop pipeline channel under the driving of the liquid conveying pump; and a semiconductor refrigeration module is arranged on the curve type pipeline box. The invention has the advantages of no environmental pollution, low energy consumption, stability in operation, long service life, low manufacturing cost and the like. The invention is particularly applicable to reforming of the conventional compressor type refrigerator.
Description
Technical field
The present invention relates to a kind of preparation method and compressor-free formula refrigerator thereof of refrigerator, belong to the refrigerator manufacture technology field.
Background technology
Along with civilian household electrical appliances The Application of Technology and development; Increasing family all has the refrigerator of compressor formula; Make that life is more convenient; Particularly in summer, it is necessary more that refrigerator just seems, but present compressor formula refrigerator; Because what its compressor cooling used is freon or other cold-producing medium; This cold-producing medium is unfavorable for environmental protection very much, when adopting compressor to freeze, also can produce some pernicious gases simultaneously, destroys atmospheric ozone layer; Shortcomings such as in addition, existing compressor formula refrigerator exists also that complex structure, cost of manufacture are high, compressor is fragile, maintenance difficult, service life are short, noise is bigger when using.Therefore, the result of use of existing compressor formula refrigerator still is not ideal enough.
Summary of the invention
The objective of the invention is: provide a kind of do not pollute the environment and simple in structure, cost of manufacture is lower, noise is less, service life is long, safeguard easily and the preparation method and the compressor-free formula refrigerator thereof of the refrigerator easily existing compressor formula refrigerator transformed, to overcome the deficiency of prior art.
The present invention is achieved: a refrigerator of the present invention, production methods include the use of existing body of a refrigerator evaporator, the evaporator of the refrigerator in a body mounted on a graph piping boxes, the curve formula input pipe on the box pipe connector pipe of the evaporator connected to one end, the other end of the evaporator tubes is connected to a liquid feed pump output port, the input port of the liquid pump through the pipeline and the curve pipeline Box pipe connections on the output port connection, so you can form a closed loop pipe channel, while the closed-loop piping channel containing liquid medium, the liquid medium in the liquid pump can be driven in a closed loop circulating pipe channel ; the curve mounted on the box-type pipe semiconductor cooling modules, thermoelectric cooling module is mounted in the refrigerator body by a DC power supply unit, the curve through the semiconductor cooling module for cooling piping box, thereby reducing the temperature of the liquid medium, the liquid medium during the cycle refrigerator absorbent body housing the heat, in case of the refrigerator body temperature is reduced to the desired temperature.
The volume of the liquid medium of being adorned in the heavy connection of pipe of above-mentioned closed loop is less than the cavity volume of the heavy connection of pipe of closed loop.
The volume of the liquid medium of being adorned in the heavy connection of pipe of above-mentioned closed loop be closed loop the heavy connection of pipe cavity volume 9/10～3/5.
The aforesaid liquid medium is transformer oil, distilled water, alcohol or acetone.
Of the present invention a kind of compressor-free formula refrigerator of Gou Jianing according to the method described above; Comprise the refrigeratory body that evaporimeter is installed; Curvilinear style pipeline box and liquid delivery pump are installed on refrigeratory body; On curvilinear style pipeline box, be provided with input channel connector and output channel connector; Input channel connector on the curvilinear style pipeline box is connected with pipeline one end of evaporimeter through pipeline; The other end of evaporator pipeline is connected with the output port of liquid delivery pump through pipeline; The input port of liquid delivery pump is connected with output channel connector on the curvilinear style pipeline box through pipeline; Pass through evaporimeter; Curvilinear style pipeline box; Liquid delivery pump and connect being interconnected and forming the heavy connection of pipe of a closed loop between the pipeline is equipped with the liquid medium that can in the heavy connection of pipe in closed loop under the driving of liquid delivery pump, circulate in the heavy connection of pipe of this closed loop; On curvilinear style pipeline box, be equipped with through being installed in the semiconductor refrigerating module of the continuous-current plant power supply on the refrigeratory body.
The above-mentioned semiconductor refrigerating module that is installed on the curvilinear style pipeline box is made up of semiconductor cold reactor and two insulating ceramic films; On two insulating ceramic films, be respectively equipped with and be used for the semiconductor cold reactor control circuit board that is connected with semiconductor cold reactor; Semiconductor cold reactor is arranged between two insulating ceramic films; And the two ends of semiconductor cold reactor respectively with two insulating ceramic films on the semiconductor cold reactor control circuit board be connected; The DC output end of continuous-current plant is connected with semiconductor cold reactor control circuit board on the insulating ceramic film by lead; Make the semiconductor refrigerating module in when work, one of which piece insulating ceramic film is a cold junction and another piece insulating ceramic film is the hot junction.
On the insulating ceramic film of above-mentioned semiconductor refrigerating module as the hot junction, radiator is installed, closely fitting as the insulating ceramic film of semiconductor refrigerating module cold junction is fixed on the curvilinear style pipeline box.
On two sides of above-mentioned curvilinear style pipeline box, all fit respectively and be fixed with the semiconductor refrigerating module, and all be provided with radiator on each semiconductor refrigerating module, at the other cooling fan that is provided with of the fin of radiator.
In above-mentioned curvilinear style pipeline box, be provided with the connecting pipe that bending-type is arranged, and the input channel connector on the curvilinear style pipeline box and output channel connector are separately positioned on the two-port of this connecting pipe.
The box body of above-mentioned curvilinear style pipeline box is the box body of stainless steel, copper, aluminium or ferrous material structure.
Owing to adopted technique scheme; The present invention adopts the semiconductor refrigerating module that curvilinear style pipeline box is lowered the temperature; Make the temperature of the liquid medium in the curvilinear style pipeline box reach subzero temperature below 20 ℃; The liquid medium of this low temperature is in the dirty evaporator of the driving of liquid delivery pump; Like this can be through evaporimeter with the heat absorption in the refrigeratory body casing; Make the temperature in the refrigeratory body casing be reduced to required temperature, thereby reach the purpose of the fresh-keeping article of storage.When liquid medium through evaporimeter with the heat absorption in the refrigeratory body casing after; The temperature of its liquid medium will rise; The higher liquid medium of this temperature flows to again under the driving of liquid delivery pump in the curvilinear style pipeline box; And by the semiconductor refrigerating module it is carried out forced cooling through curvilinear style pipeline box and handle; Make the temperature of liquid medium reach subzero temperature below 20 ℃ again; So circulation can keep the temperature in the refrigeratory body casing to reach required cryogenic temperature.The present invention has abandoned compressor set and employed freon or other cold-producing medium of existing refrigerator fully.The liquid delivery pump that the present invention adopted is traditional liquid pump, and its structure is very simple ripe, is much higher than traditional freezer compressor service life; And liquid delivery pump almost can't hear at the sound people ear in when work, and its power is significantly less than traditional freezer compressor, and the power of its work only is 1/10～1/20 of traditional compressor.Therefore the present invention compared with prior art; The advantage that the present invention does not only have can be produced pernicious gas, not pollute the environment; But also it is low (through test to have energy consumption; Under the situation of same stored article capacity and same stored temperature, energy consumption of the present invention be the current refrigerator energy consumption 1/6～1/10), advantage such as working stability, long service life, cost of manufacture be low.In addition, very convenient when adopting the present invention that existing compressor formula refrigerator is reequiped, can utilize on the refrigerator existing compressor installation site to install, and occupation space is very little.
Description of drawings
Fig. 1 is a structural representation of the present invention;
The structural representation of Fig. 2 when being interconnected the heavy connection of pipe that forms a closed loop with the evaporimeter that is connected pipeline and refrigerator through curvilinear style pipeline box of the present invention, liquid delivery pump;
Fig. 3 is the structural representation of semiconductor refrigerating module of the present invention when being connected with continuous-current plant.
Description of reference numerals: 1-refrigeratory body, 2-evaporimeter, 3-curvilinear style pipeline box; 3.1-input channel connector; 3.2-the output channel connector, 3.3-connecting pipe, 4-liquid delivery pump; 5-semiconductor refrigerating module; 5.1-semiconductor cold reactor, 5.2-insulating ceramic film, 6-continuous-current plant; The 7-radiator, the 8-cooling fan.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed description.
Embodiments of the present invention: The present invention is available in the compressor type refrigerator restructuring on the basis of the present invention is a manufacturing method of a refrigerator, the method including the use of a conventional evaporator 2 Refrigerator body 1 when making the evaporator 2 has a refrigerator body 1 is installed on a pipeline cassette 3 curve, the curve on the cartridge 3 pipeline input pipe connection port of the evaporator 2 is connected to a pipe end, the an evaporator connected to the other end of the pipe 2 in a liquid pump output port 4, the liquid pump 4 input ports through the pipeline and the pipeline cartridge 3 on curve output pipe connection port connected to a closed loop can be formed so that pipe channel, while the closed-loop piping channel containing liquid medium, so that the liquid medium in the liquid pump 4 can be driven in a closed loop circulation pipe channel, the channel closed-loop pipe loaded in the liquid medium The volume should be less than the closed-loop cavity volume of the channel pipe, the best closed-loop pipe that is loaded in the channel the volume of liquid medium in a closed loop control of the cavity volume of the pipe passage 9/10 to 3/5, between which a liquid media can be used in the prior art transformer oil, distilled water and alcohol or acetone, which can be alcohol concentration of 70% to 90% concentration of alcohol; then the curve cartridge 3 is installed on piping of semiconductor cooling module 5, the semiconductor 5 through the cooling module mounted in the refrigerator body 1, the DC power supply device 6, so that through the semiconductor refrigeration module 5 to the curve for cooling piping cartridge 3, thereby reducing the temperature of the liquid medium, the liquid medium during the loop Absorption refrigerator body 1 housing the heat, in case of the refrigerator body 1 to lower the temperature to the desired temperature; temperature control of the present invention, the prior art directly in the refrigerator temperature control.
Constructed according to the method of the present invention of a compressor-type refrigerator of the structure shown in Figure 1 to Figure 3, the compressor-type refrigerator including the existing evaporator 2 is mounted in the refrigerator body 1, the the refrigerator body 1 is mounted on the curve pipeline cartridge 3 and liquid pump 4, the liquid pump 4 can be directly used in the prior art AC or DC liquid pump liquid pump products, production, cell 3 in the curve within the pipeline type arrangement to produce curved pipe 3.3 connectivity, and the curve box 3 on the pipeline input pipe connector pipe connection ports 3.1 and 3.2, respectively, the output is provided in the connecting pipe 3.3 two-port, and its curve pipeline Box 3 Box the body can be stainless steel, copper, aluminum or iron material; pipeline cartridge 3 the curve of the input pipe connection port 3.1 and the evaporator 2 through a pipe connected to one end of the pipe, the pipe of the evaporator 2 through the pipe and the other end liquid pump 4 is connected to the output port, the liquid pump 4 input ports and curves through the pipeline on the pipeline Box 3 output pipe connector 3.2 connection, so you can form a through the evaporator 2, curve pipeline Box 3, liquid pump 4 and the communication between the connecting pipe and the pipe to form a closed loop path (shown in Figure 2) in which the loop is installed in a pipe passage in the liquid feed pump 4 is driven in a closed loop pipe channel the circulating liquid medium; pipeline and the curve on the cartridge 3 is mounted on the refrigerator body 1 is mounted via the DC power supply means 6 of the semiconductor cooling module 5; the DC power supply device 6 may be a full wave direct use of existing rectified DC power supply products, the semiconductor cooling module 5 can be used in the prior art semiconductor cooling module products, but in order to achieve better results, the best thermoelectric cooling module 5 made into a heap by the semiconductor cold insulation 5.1 and two 5.2 ceramic composition, production, the two insulating ceramic sheet 5.2, respectively, with 5.1 for the semiconductor cooled reactors cooled reactors connected to a control circuit of a semiconductor board (the semiconductor cooled reactor control circuit board according to the need to use the traditional method is set), a semiconductor cooled reactor (5.1) can be directly used in the prior art semiconductor cooled reactor product, preferably in the prior art type of semiconductor single crystal product cooled reactors, cooled reactors of the semiconductor disposed on two insulating ceramic 5.1 piece 5.2 between its semiconductor cooled reactor using 5.1 Refrigerator Capacity according to the number of the traditional method to determine the size of the semiconductor cooled reactor 5.1 both ends with two insulating ceramic semiconductor chip 5.2 cooled reactors connected to the control circuit board, Then the DC power supply DC output terminal 6 through the conductor and the insulating ceramic semiconductor cooled reactors 5.2 control circuit board connected to the semiconductor cooling module 5 at work, the 5.2 an insulating ceramic sheet for the cold end, while the other insulating ceramic hot end to 5.2 (Figure 3); in order to achieve a better cooling effect, thermoelectric cooling module 5 in the end as the heat insulating ceramic chip 5.2 installed on the radiator 7, but will serve as a semiconductor cooling module 5 the cold side of insulating ceramics sheet 5.2) tightly fixed to the curve fit pipeline cassette 3; in general case, the curve-type heat pipe cartridge 3 on both sides are fixed, respectively, laminating a semiconductor cooling module 5, and 5 each of the semiconductor cooling modules are installed on a radiator 7 and the radiator fins 7 respectively located next to one of the cooling fan 8 Serve (Figure 1); present invention, the non-compressor type refrigerator The temperature control can be directly used in the prior art refrigerator temperature control.
When using compressor-free formula refrigerator of the present invention, only need the attaching plug on this refrigerator is inserted on the AC Power supply socket and can begin operate as normal.
When adopting the present invention that existing compressor formula refrigerator is transformed, can transform according to the following steps:
A, remove the compressor on the former refrigerator, the position that the curvilinear style pipeline box 3 that semiconductor refrigerating module 5 is installed is installed in former compressor, and a liquid delivery pump 4 is installed in that curvilinear style pipeline box 3 is other;
B, the evaporimeter on the former refrigerator 2 is connected as stated above the circulation line (as shown in Figure 2) that is connected into a closure through pipeline and curvilinear style pipeline box 3 and liquid delivery pump 4.Condenser on the former refrigerator, device for drying and filtering, capillary etc. parts are all dismountable need not.But remove because its condenser is difficult, also can not tear open.Control assemblies such as the temperature controller of former refrigerator all can directly utilize.
Claims (10)
- A method of making a refrigerator, comprising a vaporizer (2) of the refrigerator body (1), characterized in that: a vaporizer (2) of the refrigerator body (1) mounted on a pipeline cartridge curve (3), the curve pipeline box (3) connected to the input port and an evaporator pipe (2) connected to one end of the pipe, the evaporator (2) the other end of the pipe connected to a liquid pump (4) The output port on the liquid pump (4) to the input port through a pipe pipeline cassette and the curve (3) on the output pipe connection port connected to a closed loop can be formed so that the channel pipe, and a pipe of the closed loop the channel is equipped with a liquid medium, the liquid medium in the liquid pump (4) is driven by the energy of the closed-loop flow path pipe; pipeline cassette of the curve (3) is mounted on a semiconductor cooling module (5), semiconductor refrigeration Module (5) by installing the refrigerator body (1) on the DC power supply device (6) powered by a semiconductor cooling module (5) to the curve piping box (3) for cooling, thereby reducing the temperature of the liquid medium, the liquid medium during the cycle refrigerator absorbent body (1) housing the heat, the refrigerator body (1) in case the temperature is reduced to the desired temperature.
- 2. the preparation method of refrigerator according to claim 1, it is characterized in that: the volume of the liquid medium of being adorned in the heavy connection of pipe of closed loop is less than the cavity volume of the heavy connection of pipe of closed loop.
- 3. the preparation method of refrigerator according to claim 2 is characterized in that: the volume of the liquid medium of being adorned in the heavy connection of pipe of closed loop be closed loop the heavy connection of pipe cavity volume 9/10～3/5.
- 4. the preparation method of refrigerator according to claim 1 and 2, it is characterized in that: liquid medium is transformer oil, distilled water, alcohol or acetone.
- 5 A compressor-type refrigerators, including the installation of the evaporator (2) of the refrigerator body (1), characterized in that: the refrigerator body (1) is mounted on the curve piping box (3) and a liquid pump (4), the curve pipeline Box (3) is provided with input pipe connection port (3.1) and the output pipe connection port (3.2), the curve pipeline Box (3) on the input pipe connection port (3.1) through the pipeline and evaporator (2) connected to one end of the pipe, an evaporator (2) the other end of the pipe through the pipe and the liquid pump (4) connected to an output port, a liquid delivery pump (4) to the input port through a pipe pipeline cassette and the curve (3) the output pipe connection port (3.2) is connected, through the evaporator (2), the curve pipeline cassette (3), liquid pump (4) and the communication between the connecting pipe and form a closed loop pipeline channel in that the channel is equipped with a pipe loop in the liquid pump (4) is driven by the passage of a pipe in closed loop circulating the liquid medium; pipeline cassette of the curve (3) is mounted on the body by mounting in a refrigerator ( 1) the DC power supply unit (6) power semiconductor cooling module (5).
- 6. compressor-free formula refrigerator according to claim 5; It is characterized in that: the semiconductor refrigerating module (5) that is installed on the curvilinear style pipeline box (3) is made up of semiconductor cold reactor (5.1) and two insulating ceramic films (5.2); On two insulating ceramic films (5.2), be respectively equipped with and be used for the semiconductor cold reactor control circuit board that is connected with semiconductor cold reactor (5.1); Semiconductor cold reactor (5.1) is arranged between two insulating ceramic films (5.2); And the two ends of semiconductor cold reactor (5.1) respectively with two insulating ceramic films (5.2) on the semiconductor cold reactor control circuit board be connected; The DC output end of continuous-current plant (6) is connected with semiconductor cold reactor control circuit board on the insulating ceramic film (5.2) by lead; Make semiconductor refrigerating module (5) when work, one of which piece insulating ceramic film (5.2) is the hot junction for another piece insulating ceramic film (5.2) of cold junction.
- 7. compressor-free formula refrigerator according to claim 6; It is characterized in that: on the insulating ceramic film (5.2) of semiconductor refrigerating module (5) as the hot junction, radiator (7) is installed, closely fitting as the insulating ceramic film (5.2) of semiconductor refrigerating module (5) cold junction is fixed on the curvilinear style pipeline box (3).
- 8. compressor-free formula refrigerator according to claim 7; It is characterized in that: on two sides of curvilinear style pipeline box (3), all fitting respectively is fixed with semiconductor refrigerating module (5); And all be provided with radiator (7) on each semiconductor refrigerating module (5), at the other cooling fan (8) that is provided with of the fin of radiator (7).
- 9. compressor-free formula refrigerator according to claim 5; It is characterized in that: in curvilinear style pipeline box (3), be provided with the connecting pipe (3.3) that bending-type is arranged, and the input channel connector (3.1) on the curvilinear style pipeline box (3) and output channel connector (3.2) are separately positioned on the two-port of this connecting pipe (3.3).
- 10. compressor-free formula refrigerator according to claim 9 is characterized in that: the box body of curvilinear style pipeline box (3) is the box body of stainless steel, copper, aluminium or ferrous material structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110271935XA CN102353199A (en) | 2011-09-15 | 2011-09-15 | Method for manufacturing refrigerator and compressor-free type refrigerator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110271935XA CN102353199A (en) | 2011-09-15 | 2011-09-15 | Method for manufacturing refrigerator and compressor-free type refrigerator |
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| CN102353199A true CN102353199A (en) | 2012-02-15 |
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| CN201110271935XA Pending CN102353199A (en) | 2011-09-15 | 2011-09-15 | Method for manufacturing refrigerator and compressor-free type refrigerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644979A (en) * | 2012-03-09 | 2012-08-22 | 陈志明 | Automobile air conditioner without compressor and manufacturing method for automobile air conditioner |
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| JP2000081263A (en) * | 1998-09-08 | 2000-03-21 | Sharp Corp | Electric refrigerator |
| CN2399684Y (en) * | 1999-12-06 | 2000-10-04 | 黄军华 | Semiconductor refrigerator of air conditioner and freezer |
| CN1661303A (en) * | 2004-02-23 | 2005-08-31 | 孟秀文 | Heat conducting unit in use for equipment of semiconductor refrigeration |
| CN201196510Y (en) * | 2008-03-17 | 2009-02-18 | 庆杨 | Semiconductor refrigeration device, constant temperature heat radiating device and constant temperature high-protection electric control cabinet |
| CN201532052U (en) * | 2009-10-12 | 2010-07-21 | 张文波 | Semiconductor refrigeration system |
| CN101900391A (en) * | 2010-08-19 | 2010-12-01 | 常真源 | Semiconductor air conditioner |
| CN202229500U (en) * | 2011-09-15 | 2012-05-23 | 陈志明 | Compressor-free refrigerator |
-
2011
- 2011-09-15 CN CN201110271935XA patent/CN102353199A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000081263A (en) * | 1998-09-08 | 2000-03-21 | Sharp Corp | Electric refrigerator |
| CN2399684Y (en) * | 1999-12-06 | 2000-10-04 | 黄军华 | Semiconductor refrigerator of air conditioner and freezer |
| CN1661303A (en) * | 2004-02-23 | 2005-08-31 | 孟秀文 | Heat conducting unit in use for equipment of semiconductor refrigeration |
| CN201196510Y (en) * | 2008-03-17 | 2009-02-18 | 庆杨 | Semiconductor refrigeration device, constant temperature heat radiating device and constant temperature high-protection electric control cabinet |
| CN201532052U (en) * | 2009-10-12 | 2010-07-21 | 张文波 | Semiconductor refrigeration system |
| CN101900391A (en) * | 2010-08-19 | 2010-12-01 | 常真源 | Semiconductor air conditioner |
| CN202229500U (en) * | 2011-09-15 | 2012-05-23 | 陈志明 | Compressor-free refrigerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644979A (en) * | 2012-03-09 | 2012-08-22 | 陈志明 | Automobile air conditioner without compressor and manufacturing method for automobile air conditioner |
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Application publication date: 20120215 |