CN1242235C - Temperature control method for pickles refrigerator - Google Patents
Temperature control method for pickles refrigerator Download PDFInfo
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- CN1242235C CN1242235C CN 02117163 CN02117163A CN1242235C CN 1242235 C CN1242235 C CN 1242235C CN 02117163 CN02117163 CN 02117163 CN 02117163 A CN02117163 A CN 02117163A CN 1242235 C CN1242235 C CN 1242235C
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Abstract
The present invention relates to a temperature control method of a pickled vegetable refrigerator. The pickled vegetable refrigerator is provided with a plurality of storage boxes which are mutually separated and can respectively adopt an operation direct cooling mode. In the first process, when a fermentation mode is selected, a heater or a compressor operates with certain interval time to control the fermentation according to the upper limiting/ low limiting control temperature set by users; in the second process, when a storage mode is selected, the heater or the compressor operates with interval time to control the storage according to the upper limiting/ low limiting control temperature set by users. During the fermentation and the storage by adopting the direct cooling mode, the pickled vegetable refrigerator can maintain the storage box with certain temperature. In the processes of controlling the fermentation and the storage temperature of the pickled vegetable refrigerator, when the temperature of the storage box is beyond the standard temperature range, and because certain interval time is given between the operation stop (start) of the compressor and operation start (stop) of the heater, the homogeneous temperature distribution in the storage box can be maintained.
Description
Technical field
The present invention relates to the one kind of inside container suitable for refrigerator in a kind of mechanical engineering refrigeration or cooling field refrigerating machine, refrigeration plant or the system, particularly relate to a kind of kimchi refrigerator that adopts direct cooling mode that makes, when fermenting and depositing, can keep the temperature-controlled process (TEMPERATURE CONTROL METHODFOR KIMCHI REFRIGERATOR) of pickles (KIMCHI kimchi) refrigerator of the uniform temperature in the hutch.
Background technology
Seeing also shown in Figure 1ly, is that the evaporimeter in the existing traditional kimchi refrigerator and the installation of heater are provided with structural representation.In existing pickles (KIMCHI kimchi) refrigerator that adopts direct cooling mode, to keep in fermentation with when depositing and to have certain temperature in the hutch.For this reason, as shown in FIG., be provided with evaporimeter 4 and fermentation heater 1 on the surface of interior case 2 (inner case), according to evaporimeter 4 and the conduction between the heater 1 of interior case 2 downsides at interior case 2 upsides, temperature in the hutch is controlled to set temperature, its temperature then is to be surveyed by the temperature sensor 3 on case 2 surfaces in being arranged on.
Seeing also shown in Figure 2ly, is the simple block diagram of formation to the operation controller of existing traditional kimchi refrigerator, as shown in the figure, its be by: select the fermentation of fermentation mode in the kimchi refrigerator or location mode/deposit selector 300 according to the user; Survey the temperature detecting sensor 400 of storage the temperature inside the box; According to above-mentioned fermentation/deposit selector 300 selected fermentation mode or location modes, after making comparisons, the temperature in the hutch that the basic design temperature and the temperature detecting sensor 400 of correspondence detected exports the microcomputer 100 of corresponding control instruction again; And according to the control instruction of above-mentioned microcomputer 100, the stating with load device 200 that turns round in order to regulate storage the temperature inside the box constitutes.
Above-mentioned stating with load device 200, it is to be to promote the heater 202 that storage the temperature inside the box is worked by the control instruction according to microcomputer 100, and is constituted by the compressor 201 that reduction storage the temperature inside the box turns round according to the control instruction of microcomputer 100.
Now the fermentation controlling method of existing traditional kimchi refrigerator that above-mentioned structure like this is constituted is described as follows:
At first, please shown in Figure 3 in conjunction with consulting, be that existing traditional kimchi refrigerator is controlled the temperature variation when fermenting.When selecting fermentation mode, for the fermentation control at initial stage, above-mentioned microcomputer 100 can start heater 202 until reaching the temperature that sets.At this moment, though in control range, close heater 202, because the waste heat in the heater 202 still can make the temperature in the hutch rise.
Therefore, above-mentioned microcomputer 100 will start the compressor 201 in the stating with load device 200, and supplies cold air by this compressor 201 in the hutch, thereby reduces the temperature in the refrigerator.
At this moment, the temperature in the hutch of compressor 201 running back will descend, if outside temperature runawayed again, then compressor 201 will shut down, and restarts heater 202.
Please shown in Figure 4 in conjunction with consulting, be in existing traditional kimchi refrigerator, vary with temperature the control method schematic diagram of heater and compressor.Fermentation heater 202 will be activated when the temperature in the hutch is lower than the normal temperature lower limit that sets, and this fermentation heater 202 then can be stopped when reaching higher limit; Otherwise compressor 201 can be activated when the temperature in the hutch is higher than the normal temperature higher limit that sets, and compressor 201 then can be stopped when being lower than lower limit.
At this moment, above-mentioned compressor 201 and above-mentioned fermentation heater 202 can not be activated simultaneously.Please shown in Figure 5 in conjunction with consulting, it is existing traditional kimchi refrigerator temperature profile, heating work that will this heater 202 that stops to ferment when reaching higher limit when starting 202 heating of fermentation heater, though in fact stopped the work of fermentation heater 202, but because the waste heat of fermentation heater 202, still can make the temperature of hutch lower wall can continue to rise, begin temperature until the running that reaches compressor 201.
Equally, start compressor 201 and will stop the running of this compressor 201 when reaching the design temperature lower limit, though stopped the running of compressor 201, but because the waste heat supply temperature of compressor 201 can continue to descend, until the balance of holding temperature, and reach again the fermentation heater 202 work begin temperature.
Promptly, as shown in Figure 5, though continue the process that 201 runnings of repeated compression machine and heater 202 are activated, but the temperature of the temperature of hutch upper wall and hutch lower wall can never reach even distribution, therefore cause the running of unnecessary compressor 201 and the startup of fermentation heater 202, thereby increased the power consumption of refrigerator.
And,, therefore have and can not keep certain temperature in the hutch, and can't keep the defective of the freshness of depositing food owing to the last example/downside of interior case in the pickle storing box or the temperature deviation of inner/outer occur.
This shows that above-mentioned existing kimchi refrigerator still has many defectives, and the assistant officer treats further to be improved.
Because the defective that above-mentioned existing kimchi refrigerator exists, the inventor is actively studied innovation, through constantly studying, designing based on abundant practical experience and professional knowledge, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing traditional kimchi refrigerator exists, and provide a kind of in the fermentation and storage temperature process of control kimchi refrigerator, if when exceeding normal temperature, then make in the running of heater and compressor and be provided with certain blanking time, and then can keep the one kind of inside container suitable for refrigerator that has uniform temperature in the hutch.
The present invention solves its technical problem underlying and realizes by the following technical solutions.A kind of one kind of inside container suitable for refrigerator according to the present invention's proposition, it is applicable to the refrigerator of the hutch that is provided with the direct cooling mode that several employings of separating mutually turn round respectively, it comprises: when selecting fermentation mode, control temperature according to the upper limit/lower limit that the user sets, when storage the temperature inside the box exceeds certain control temperature range,, then stop and the running of compressor is provided with first process of certain blanking time between beginning in the work of heater; When selecting location mode, the upper limit/lower limit control temperature of setting according to the user when storage the temperature inside the box exceeds certain control temperature range, then stops and the work of heater is provided with second process of certain blanking time between beginning in the running of compressor.
The present invention solves its technical problem and can also adopt following technical measures further to realize.
Aforesaid one kind of inside container suitable for refrigerator, wherein said first process is by when storage the temperature inside the box is higher than upper limit control temperature, promptly can stop heater and judge whether phase I through certain blanking time; According to above-mentioned phase I judged result,, judge again whether storage the temperature inside the box is higher than the second stage of upper limit control temperature through after certain blanking time; According to above-mentioned second stage judged result,, promptly can start compressor and judge whether storage the temperature inside the box is lower than the phase III of lower limit control temperature if storage the temperature inside the box is higher than upper limit control temperature; And according to above-mentioned phase III judged result, if storage the temperature inside the box is lower than lower limit control temperature, the quadravalence section that will stop compressor operation constituting.
Aforesaid one kind of inside container suitable for refrigerator, the running that wherein stops compressor judging that up to through after certain blanking time whether selected mode is the infusion mode, controls sweat if will continue to repeat above-mentioned first process again.
Aforesaid one kind of inside container suitable for refrigerator, wherein said second process, it comprises: when storage the temperature inside the box is lower than lower limit control temperature, will stops compressor and judge whether phase I through certain blanking time; According to above-mentioned phase I judged result,, judge again whether storage the temperature inside the box is lower than the second stage of lower limit control temperature through after certain blanking time; According to above-mentioned second stage judged result,, will start heater and judge whether storage the temperature inside the box is higher than the phase III of upper limit control temperature if storage the temperature inside the box is lower than lower limit control temperature; And,, will stop the quadravalence section of heater work if storage the temperature inside the box is higher than upper limit control temperature according to above-mentioned phase III judged result.
Aforesaid one kind of inside container suitable for refrigerator, the work that wherein stops heater judging that up to through after certain blanking time whether selected mode is location mode, controls the process of depositing if will continue to repeat above-mentioned second process again.
Aforesaid one kind of inside container suitable for refrigerator, be 90 minutes wherein said certain blanking time.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the present invention is relevant a kind of one kind of inside container suitable for refrigerator, in order to solve the defective that above-mentioned existing traditional kimchi refrigerator exists, adopt kimchi refrigerator of the present invention, be provided with several hutch of mutual separation, and these hutch can adopt the direct cooling mode of running respectively, and be with when selecting fermentation mode, can control temperature according to the upper limit/lower limit that the user sets, make heater or compressor first process that the time turns round and control is fermented at certain intervals; With with when selecting location mode, according to the upper limit/lower limit control temperature that the user sets, make heater or compressor at certain intervals second process deposited of time running and control carry out.It can make the kimchi refrigerator that adopts direct cooling mode, can effectively keep the uniform temperature in the hutch when fermenting and depositing.
In sum, one kind of inside container suitable for refrigerator of the present invention, in the fermentation and storage temperature process of control kimchi refrigerator, if when storage the temperature inside the box exceeds the certain standard temperature range, then the work that stops (beginning) and heater of the running at compressor begins to be provided with certain blanking time between (stopping), thereby has the advantage that can evenly keep Temperature Distribution in the hutch.No matter it is all having bigger improvement on method or on the function, have technically than much progress, and produced handy and practical effect, and has the enhancement effect really, thereby be suitable for practicality more, and not seeing in like product has similar method to publish or use, and really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
Specific implementation method of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is that the evaporimeter in the existing traditional kimchi refrigerator and the installation of heater are provided with structural representation.
Fig. 2 is the simple block diagram of formation to the operation controller that has traditional kimchi refrigerator now.
Fig. 3 is that existing traditional kimchi refrigerator is controlled the temperature variation when fermenting.
Fig. 4 is in existing traditional kimchi refrigerator, varies with temperature the control method schematic diagram of heater and compressor.
Fig. 5 is the temperature profile that has traditional kimchi refrigerator now.
Fig. 6 is the workflow diagram of one kind of inside container suitable for refrigerator of the present invention.
Fig. 7 is the schematic diagram of fermentation temperature control method shown in Figure 6.
Fig. 8 is a temperature profile shown in Figure 6.
Case in 1 heater 2
3 temperature sensors, 4 evaporimeters
100 microcomputers, 200 stating with load devices
201 compressors, 202 heaters
100 microcomputers 300 selector that ferments/deposit
400 temperature detecting sensors
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its specific implementation method of one kind of inside container suitable for refrigerator, feature, effect and the effect thereof that foundation the present invention proposes, describe in detail as after.
Seeing also shown in Figure 6ly, is the workflow diagram of one kind of inside container suitable for refrigerator of the present invention.As shown in the figure, it comprises the upper limit/lower limit control temperature of setting according to the user, makes heater or compressor first process that control is fermented with running " 90 minutes " blanking time; With with when selecting location mode, according to the upper limit/lower limit control temperature that the user sets, second process that heater or compressor are deposited with running " 90 minutes " blanking time and control.
The first above-mentioned process, it comprises: when storage the temperature inside the box is higher than upper limit control temperature, will stops heater and judge whether the process phase I of " 90 minutes " blanking time; According to above-mentioned phase I judged result,, judge again whether storage the temperature inside the box is higher than the second stage of upper limit control temperature through after " 90 minutes " blanking time; According to above-mentioned second stage judged result,, will start compressor and judge whether storage the temperature inside the box is lower than the phase III of lower limit control temperature if storage the temperature inside the box is higher than upper limit control temperature; And,, will stop the quadravalence section of compressor operation if storage the temperature inside the box is lower than lower limit control temperature according to above-mentioned phase III judged result.
The second above-mentioned process, it comprises: when storage the temperature inside the box is lower than lower limit control temperature, will stops compressor and judge whether the process phase I of " 90 minutes " blanking time; According to above-mentioned phase I judged result,, judge again whether storage the temperature inside the box is lower than the second stage of lower limit control temperature through after " 90 minutes " blanking time; According to above-mentioned second stage judged result,, will start heater and judge whether storage the temperature inside the box is higher than the phase III of upper limit control temperature if storage the temperature inside the box is lower than lower limit control temperature; And,, will stop the quadravalence section of heater work if storage the temperature inside the box is higher than upper limit control temperature according to above-mentioned phase III judged result.
The above-mentioned course of work constitutes one kind of inside container suitable for refrigerator of the present invention.
Working procedure with one kind of inside container suitable for refrigerator of the present invention is described in detail as follows below:
At first, when selecting fermentation mode, the upper limit/lower limit control temperature according to the user sets makes the control fermentation with running " 90 minutes " blanking time of heater or compressor.
That is, when the temperature in the hutch is lower than upper limit control temperature, will start heater, and when the temperature in the hutch is higher than upper limit control temperature, will stop heater, and judge whether through " 90 minutes " blanking time.
If, through after " 90 minutes " blanking time, judge again whether storage the temperature inside the box is higher than upper limit control temperature, when storage the temperature inside the box is higher than upper limit control temperature, will starts compressor and judge whether storage the temperature inside the box is lower than lower limit control temperature.
Above-mentioned judged result if storage the temperature inside the box is lower than lower limit control temperature, will stop the running of compressor, up to passing through " 90 minutes " blanking time.And after passing through " 90 minutes " blanking time, judge that more whether selected mode is after the fermentation mode, controls sweat if will continue to repeat said process.
In addition, when selecting location mode,, make heater or compressor with running " 90 minutes " blanking time, and process is deposited in control according to the upper limit/lower limit control temperature that the user sets.
That is, when the temperature in the hutch is higher than lower limit control temperature, will start compressor, and when the temperature in the hutch is lower than lower limit control temperature, will stop compressor, and judge whether through " 90 minutes " blanking time.
Above-mentioned judged result, through after " 90 minutes " blanking time, judge again whether storage the temperature inside the box is lower than lower limit control temperature, when storage the temperature inside the box is lower than lower limit control temperature, will starts heater and judge whether storage the temperature inside the box is higher than upper limit control temperature.
Above-mentioned judged result if storage the temperature inside the box is higher than upper limit control temperature, will stop the work of heater, up to passing through " 90 minutes " blanking time.And after passing through " 90 minutes " blanking time, judge that more whether selected mode is after the location mode, controls the process of depositing if will continue to repeat said process.
See also shown in Figure 7ly, fermentation temperature of the present invention control can divide four kinds of situations to carry out.Because the normal temperature of the normal temperature when setting heating when cooling off equates, thereby when storage the temperature inside the box reaches the higher limit of this normal temperature, will stop the work of heater and start compressor, otherwise will stop the running of compressor when the temperature inside the box reaches the lower limit of this normal temperature and start heater when storing.
In first kind of situation (case1) of Fig. 7, when being lower than the control lowest temperature value of having set, storage the temperature inside the box will start heater; And will stop the work of heater when reaching the control temperature upper limit of having set.
After stopping the work of above-mentioned heater, observe the fluctuation of temperature within " 90 minutes " and be judged as when being higher than the control temperature upper limit of having set, will start compressor.
In second kind of situation (case2) of Fig. 7, stop the work of heater after, when storage the temperature inside the box when being lower than the control lowest temperature value of having set, will start heater.
In the third situation (case3) of Fig. 7, when storage the temperature inside the box when being higher than the control temperature upper limit of having set, will start compressor, and will stop the running of compressor when reaching the control lowest temperature value of having set; And after stopping the running of above-mentioned compressor,, will start compressor when storage the temperature inside the box rises to the control temperature upper limit of having set when above.
In the 4th kind of situation (case4) shown in Figure 7, stop the running of above-mentioned compressor after, observe the fluctuation of temperature within " 90 minutes " and drop to the control temperature upper limit of having set when following, will start heater.
That is to say, because in compressor and compressor, heater and heater running, there is intermittent time of " 90 minutes " to restart after observing the fluctuation of temperature, in compressor and heater, heater and compressor operation, postpone mutually and observe temperature fluctuation and restart afterwards, therefore the error of the temperature sensor that the waste heat owing to heater causes can be prevented, and the hutch upper wall shown in Figure 8 and the temperature of lower wall can be kept equably.
As mentioned above, one kind of inside container suitable for refrigerator of the present invention, when storage the temperature inside the box exceeds the certain standard temperature range, the work that running at compressor stops (beginning) and heater begins to have given certain blanking time between (stopping), thereby has the advantage that can evenly keep Temperature Distribution in the hutch.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention above any simple modification, equivalent variations and modification that embodiment did.
Claims (6)
1, a kind of one kind of inside container suitable for refrigerator is applicable to the refrigerator of the hutch that is provided with the direct cooling mode that several employings of separating mutually turn round respectively to it is characterized in that it comprises:
When selecting fermentation mode, the upper limit/lower limit control temperature of setting according to the user when storage the temperature inside the box exceeds certain control temperature range, then stops and the running of compressor is provided with first process of certain blanking time between beginning in the work of heater;
When selecting location mode, the upper limit/lower limit control temperature of setting according to the user when storage the temperature inside the box exceeds certain control temperature range, then stops and the work of heater is provided with second process of certain blanking time between beginning in the running of compressor.
2, one kind of inside container suitable for refrigerator according to claim 1, it is characterized in that wherein said first process, be by when storage the temperature inside the box is higher than upper limit control temperature, promptly can stop heater and judge whether phase I through certain blanking time;
According to above-mentioned phase I judged result,, judge again whether storage the temperature inside the box is higher than the second stage of upper limit control temperature through after certain blanking time;
According to above-mentioned second stage judged result,, promptly can start compressor and judge whether storage the temperature inside the box is lower than the phase III of lower limit control temperature if storage the temperature inside the box is higher than upper limit control temperature; And
According to above-mentioned phase III judged result, if storage the temperature inside the box is lower than lower limit control temperature, the quadravalence section that will stop compressor operation constituting.
3, one kind of inside container suitable for refrigerator according to claim 2, it is characterized in that wherein stopping the running of compressor after passing through certain blanking time, judge that more whether selected mode is fermentation mode, controls sweat if will continue to repeat above-mentioned first process.
4, one kind of inside container suitable for refrigerator according to claim 1 is characterized in that wherein said second process, and it comprises:
When storage the temperature inside the box is lower than lower limit control temperature, will stops compressor and judge whether phase I through certain blanking time;
According to above-mentioned phase I judged result,, judge again whether storage the temperature inside the box is lower than the second stage of lower limit control temperature through after certain blanking time;
According to above-mentioned second stage judged result,, will start heater and judge whether storage the temperature inside the box is higher than the phase III of upper limit control temperature if storage the temperature inside the box is lower than lower limit control temperature; And
According to above-mentioned phase III judged result,, will stop the quadravalence section of heater work if storage the temperature inside the box is higher than upper limit control temperature.
5, one kind of inside container suitable for refrigerator according to claim 4, it is characterized in that wherein stopping the work of heater after passing through certain blanking time, judge that more whether selected mode is location mode, controls the process of depositing if will continue to repeat above-mentioned second process.
6,, it is characterized in that be 90 minutes wherein said certain blanking time according to the described one kind of inside container suitable for refrigerator of arbitrary claim in the claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02117163 CN1242235C (en) | 2002-04-25 | 2002-04-25 | Temperature control method for pickles refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02117163 CN1242235C (en) | 2002-04-25 | 2002-04-25 | Temperature control method for pickles refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1453552A CN1453552A (en) | 2003-11-05 |
| CN1242235C true CN1242235C (en) | 2006-02-15 |
Family
ID=29257188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02117163 Expired - Fee Related CN1242235C (en) | 2002-04-25 | 2002-04-25 | Temperature control method for pickles refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1242235C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100439837C (en) * | 2004-09-20 | 2008-12-03 | 乐金电子(天津)电器有限公司 | Operating controlling method of refrigerator |
| CN103513678A (en) * | 2013-06-08 | 2014-01-15 | 保定市明远通信技术有限公司 | Constant-temperature storage device |
| CN105928317A (en) * | 2016-05-04 | 2016-09-07 | Tcl家用电器（合肥）有限公司 | Temperature control method of refrigerator compartment and refrigerator |
| CN113791651B (en) * | 2021-08-04 | 2022-05-27 | 南阳市京德啤酒技术开发有限公司 | Temperature control system for preventing fermentation tank from cooling and freezing |
-
2002
- 2002-04-25 CN CN 02117163 patent/CN1242235C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1453552A (en) | 2003-11-05 |
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Granted publication date: 20060215 |