CN107014125A - One kind deices method without heating - Google Patents
One kind deices method without heating Download PDFInfo
- Publication number
- CN107014125A CN107014125A CN201710160976.9A CN201710160976A CN107014125A CN 107014125 A CN107014125 A CN 107014125A CN 201710160976 A CN201710160976 A CN 201710160976A CN 107014125 A CN107014125 A CN 107014125A
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- CN
- China
- Prior art keywords
- ice
- ice tray
- water
- heating
- tray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/04—Producing ice by using stationary moulds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
Technical field is deiced the invention belongs to ice machine, disclose one kind and deice method without heating, ice cube surface is melted by using the mode of the water flowing into ice tray, realize the disengaging of ice cube and ice tray, without setting heating system on ice tray, energy required during heating ice tray is not only saved, while saving the equipment cost that heating system is set in ice tray；Ice cube is released into ice tray using ice rake, the water that the water and ice cube of injection for the first time are melted into after melting, which is stayed in ice tray, participates in next ice making, is conducive to cold recovery, saves the cold needed for next ice making；First time water filling is heated in advance, can reduce the water injection rate of first time, is conducive to improving single ice-making capacity, shortening deices the time, can effectively improve ice making efficiency；Different passages are respectively adopted in water filling twice, and the waste heat of heating module does not interfere with second of water filling, it is to avoid increase the energy consumption of ice machine because second of water filling is heated, save the energy.
Description
Technical field
Technical field is deiced the present invention relates to ice machine, more particularly to one kind deices method without heating.
Background technology
During using metal ice tray ice making, ice cube can be sticked on ice tray；Prior art is typically by the way of heating ice tray
Ice cube surface is melted, ice cube is departed from ice tray, then ice cube is released.This mode can be caused during ice tray is heated
The problem of wasting the energy, the energy consumption of ice machine can increase a lot, while needs set heating system in ice tray, device fabrication into
This height.
The content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention is：To solve existing ice machine by the way of heating is deiced, high energy consumption, if
The problem of standby manufacturing cost is high.
(2) technical scheme
In order to solve the above-mentioned technical problem, method is deiced without heating the invention provides one kind, comprised the following steps：
Startup is deiced；
The first set amount Ma water is injected to ice tray；
Judge the heat exchange result of the water and ice cube in ice tray, the heat exchange result includes：Ice cube and ice tray inner surface
Depart from or ice cube and ice tray inner surface without departing from；
When the heat exchange result is that ice cube departs from ice tray inner surface, ice cube is transferred out from the ice tray.
Wherein, the Starting mode that deices is：
Obtain ice tray real time temperature Sx；
Ice tray temperature Sa is compared when ice tray real time temperature Sx is completed with ice making, and as Sx≤Sa, startup is deiced.
Wherein, the decision procedure of the heat exchange result is：
Ice tray real time temperature Sx is compared with departing from temperature Sb, as Sx >=Sb, is determined as ice cube and table in ice tray
Emaciated face from, otherwise, it is determined that for ice cube and ice tray inner surface without departing from.
Wherein, it is described to deice method without heating and also include after ice cube is transferred out from the ice tray：To ice tray
The second set amount Mb water is injected to start next ice making.
Wherein, the first water injection rate Ma and the second water injection rate Mb sums are less than the total amount of water needed for the ice tray single ice making.
Wherein, when ice cube is transferred out from the ice tray, ice tray is fixed, and ice cube is pushed into ice using ice rake upset
Especially.
Wherein, during the first water injection rate Ma of injection water, the water that will be injected is heated using heating module, heating temperature
Degree is adjustable；Do not heated during the water for injecting the second water injection rate Mb.
Wherein, different passages are respectively adopted in water filling twice, and two passes are respectively provided with valve, and one of passage sets institute
State heating module.
Wherein, the water injection rate of water filling twice is controlled using the combination of flowmeter and timer.
(3) beneficial effect
Above-mentioned technical proposal has the following advantages that：One kind of the invention deices method without heating, leads to by using into ice tray
The mode of water melts ice cube surface, realizes the disengaging of ice cube and ice tray, without setting heating system on ice tray, not only saves
Required energy during heating ice tray, while saving the equipment cost that heating system is set in ice tray；Harrowed using ice by ice
Block releases ice tray, and the water that the water and ice cube of injection for the first time are melted into after melting, which is stayed in ice tray, participates in next ice making, favorably
In cold recovery, the cold needed for next ice making is saved；First time water filling is heated in advance, can reduce the water injection rate of first time,
Be conducive to improving single ice-making capacity, shortening deices the time, can effectively improve ice making efficiency；Different lead to is respectively adopted in water filling twice
Road, the waste heat of heating module does not interfere with second of water filling, it is to avoid increase the energy consumption of ice machine because second of water filling is heated,
Save the energy.
Brief description of the drawings
Fig. 1 is the control flow chart of the present invention that method is deiced without heating.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
In the description of the invention, it is necessary to explanation, unless otherwise indicated, " more than " scope include this number, it is " many
It is individual " it is meant that two or more；Term " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ",
The orientation or position relationship of instructions such as " afterbodys " are, based on orientation shown in the drawings or position relationship, to be for only for ease of description originally
Invention and simplified description, rather than instruction or the signified device of hint or element must be with specific orientation, with specific square
Position construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", " the 3rd " etc. are only used
In description purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary.It is right
For one of ordinary skill in the art, visual concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in figure 1, deicing method without heating the invention provides one kind, comprise the following steps：
Startup is deiced；
The first set amount Ma water is injected to ice tray；
Judge the heat exchange result of the water and ice cube in ice tray, the heat exchange result includes：Ice cube and ice tray inner surface
Depart from or ice cube and ice tray inner surface without departing from；
When the heat exchange result is that ice cube departs from ice tray inner surface, ice cube is transferred out from the ice tray.
I.e. using into ice tray water filling melt ice cube surface mode instead of it is existing ice tray is heated deice
Mode, after ice cube and ice tray disengaging, ice cube is transferred out；Both the waste energy brought in the absence of heating ice tray is asked
Topic, while without setting heating system in ice tray, manufacturing cost is saved in the reduction of ice tray manufacturing cost.
Specifically, the Starting mode that deices is：
Obtain ice tray real time temperature Sx；
Ice tray temperature Sa is compared when ice tray real time temperature Sx is completed with ice making, and as Sx≤Sa, startup is deiced.
Judge whether the ice cube in ice tray condenses shaping using the mode for judging ice tray temperature, as ice tray real time temperature Sx
When meeting Sx≤Sa states, illustrate that fully charge is molded ice cube, can be started water filling and be deiced operation.
Specifically, the decision procedure of the heat exchange result is：
Ice tray real time temperature Sx is compared with departing from temperature Sb, as Sx >=Sb, is determined as ice cube and table in ice tray
Emaciated face from, otherwise, it is determined that for ice cube and ice tray inner surface without departing from.
Judge whether ice cube departs from ice tray using the mode for judging ice tray temperature, when ice tray real time temperature Sx is full
During sufficient Sx >=Sb states, illustrate that ice cube has been completely disengaged from, the operation for being transferred out ice cube can be started.
Further, it is described to deice method without heating and also include after ice cube is transferred out from the ice tray：To
Ice tray injects the second set amount Mb water to start next ice making.Second of water filling can ensure there is enough water in ice tray, protect
The smooth execution of the next ice making action of card, with the persistent loop realized ice making, deiced.
It is preferred that, the first water injection rate Ma is less than the total of water needed for the ice tray single ice making with the second water injection rate Mb sums
Amount.Water filling is all stayed in ice tray twice, along with the water that ice cube surface ablation is melted into, collectively constitutes ice making water, therefore twice
Water injection rate sum, which should be less than ice making, needs water inventory, to prevent water from overflowing ice tray.
Specifically, when ice cube is transferred out from the ice tray, ice tray is fixed, ice cube is pushed to using ice rake upset
Outside ice tray.After ice cube is routed up, the water left in ice tray is as next ice making water, and the total amount that these water include injection for the first time is
The water being melted into after Ma water and ice cube surface ablation, this part water is taken full advantage of in ice cube and ice tray by precooling
Cold, does not waste energy；The ice cube in ice tray is released using the ice rake rotated, for the first time the water of injection and ice cube ablation
Water afterwards is then stayed in ice tray, the purpose for reclaiming cold is first realized, while water can be avoided to enter in ice bank, supply container
Ice cube be difficult adhesion, conveniently go out ice, take ice.
It is preferred that, when injecting the first water injection rate Ma water, the water that will be injected is heated using heating module, heated
Temperature can adjust；Do not heated during the water for injecting the second water injection rate Mb.First time water filling is heated in advance, can reduce the water filling of first time
Amount, in the case of ice tray capacity identical, first time water injection rate is fewer, leaves the bigger single ice-making capacity of ice making space of ice tray for
It is bigger, be conducive to improving single ice-making capacity；The temperature difference between water and ice cube heat simultaneously after is larger, and rate of heat exchange is more
It hurry up, deice time shortening, ice making efficiency can be effectively improved.Here heating module only needs to add the part of water injection pipe
For heat, relatively existing ice tray heating system, heating module small volume of the present invention, energy consumption is low, setup cost bottom.
Further, different passages are respectively adopted in water filling twice, and two passes are respectively provided with valve, and one of passage is set
Put the heating module.First time water filling is realized using single passage, the waste heat of heating module does not interfere with second of note
Water, it is to avoid increase the energy consumption of ice machine because second of water filling is heated, save the energy.
It is preferred that, control the water injection rate of water filling twice using the combination of flowmeter and timer.Statistics per water injection rate can
There are many modes, the mode that flowmeter combined with timer is preferred to use here and is controlled, different flow correspondence is different
Water supply time, it is ensured that the accuracy of output, it is to avoid the phenomenon that water filling total amount excessively overflows ice tray occur, it is ensured that ice machine is just
Often work.
As can be seen from the above embodiments, the present invention melts ice cube surface by using the mode of the water flowing into ice tray,
The disengaging of ice cube and ice tray is realized, without setting heating system on ice tray, energy required during heating ice tray has not only been saved,
The equipment cost that heating system is set in ice tray is saved simultaneously；Ice cube is released into ice tray using ice rake, injection for the first time
The water being melted into after water and ice cube ablation, which is stayed in ice tray, participates in next ice making, is conducive to cold recovery, saves next system
Cold needed for ice；First time water filling is heated in advance, can reduce the water injection rate of first time, is conducive to improving single ice-making capacity, contracting
It is short to deice the time, ice making efficiency can be effectively improved；Different passages are respectively adopted in water filling twice, and the waste heat of heating module will not shadow
Ring second of water filling, it is to avoid increase the energy consumption of ice machine because second of water filling is heated, save the energy.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and replacement can also be made, these improve and replaced
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. one kind deices method without heating, it is characterised in that comprise the following steps：
Startup is deiced；
The first set amount Ma water is injected to ice tray；
Judge the heat exchange result of the water and ice cube in ice tray, the heat exchange result includes：Ice cube and ice tray inner surface depart from,
Or ice cube and ice tray inner surface without departing from；
When the heat exchange result is that ice cube departs from ice tray inner surface, ice cube is transferred out from the ice tray.
2. deice method without heating as claimed in claim 1, it is characterised in that the Starting mode that deices is：
Obtain ice tray real time temperature Sx；
Ice tray temperature Sa is compared when ice tray real time temperature Sx is completed with ice making, and as Sx≤Sa, startup is deiced.
3. deice method without heating as claimed in claim 2, it is characterised in that the decision procedure of the heat exchange result is：
Ice tray real time temperature Sx is compared with departing from temperature Sb, as Sx >=Sb, is determined as that ice cube takes off with ice tray inner surface
From, otherwise, it is determined that for ice cube and ice tray inner surface without departing from.
4. deice method without heating as claimed in claim 1, it is characterised in that be transferred out from the ice tray by ice cube
Afterwards, it is described to deice method without heating and also include：Inject the second set amount Mb water to start next ice making to ice tray.
5. deice method without heating as claimed in claim 4, it is characterised in that the first water injection rate Ma and the second water injection rate Mb it
With the total amount less than water needed for the ice tray single ice making.
6. deice method without heating as claimed in claim 5, it is characterised in that be transferred out ice cube from the ice tray
When, ice tray is fixed, and is pushed to ice cube outside ice tray using ice rake upset.
7. deice method without heating as claimed in claim 4, it is characterised in that during the first water injection rate Ma of injection water, utilize
Heating module is heated to the water that will be injected, and heating-up temperature can adjust；Do not heated during the water for injecting the second water injection rate Mb.
8. deice method without heating as claimed in claim 7, it is characterised in that different passages are respectively adopted in water filling twice,
Two passes are respectively provided with valve, and one of passage sets the heating module.
9. deice method without heating as described in claim any one of 4-8, it is characterised in that utilize flowmeter and timer
With reference to the water injection rate of control water filling twice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160976.9A CN107014125A (en) | 2017-03-17 | 2017-03-17 | One kind deices method without heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160976.9A CN107014125A (en) | 2017-03-17 | 2017-03-17 | One kind deices method without heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107014125A true CN107014125A (en) | 2017-08-04 |
Family
ID=59439597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710160976.9A Pending CN107014125A (en) | 2017-03-17 | 2017-03-17 | One kind deices method without heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107014125A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542258A (en) * | 2018-05-29 | 2019-12-06 | 佛山市顺德区美的饮水机制造有限公司 | Deicing control method, household appliance and computer storage medium |
| CN110579051A (en) * | 2018-06-07 | 2019-12-17 | 佛山市顺德区美的饮水机制造有限公司 | Method and device for controlling deicing, ice maker and storage medium |
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|---|---|---|---|---|
| CN1603725A (en) * | 2003-09-30 | 2005-04-06 | 李显月 | Energy-saving and highly effective ice-making plant |
| JP2005188867A (en) * | 2003-12-26 | 2005-07-14 | Hoshizaki Electric Co Ltd | Ice-making machine |
| CN2769791Y (en) * | 2004-12-20 | 2006-04-05 | 广东科龙电器股份有限公司 | Small size filling water type ice making machine |
| CN1844809A (en) * | 2006-05-16 | 2006-10-11 | 宁波大学 | Thawing stripping type ice making apparatus |
| CN2916530Y (en) * | 2006-04-18 | 2007-06-27 | 冰人制冰系统设备(重庆)有限公司 | Recovery of thermal-releasing ice cake making machine |
| CN201355097Y (en) * | 2009-02-23 | 2009-12-02 | 东南大学 | Ice cold-storage refrigerating unit |
| CN103913026A (en) * | 2014-04-03 | 2014-07-09 | 广州高野能源科技有限公司 | Ice unloading device of ice maker and ice unloading technology of ice unloading device |
-
2017
- 2017-03-17 CN CN201710160976.9A patent/CN107014125A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1603725A (en) * | 2003-09-30 | 2005-04-06 | 李显月 | Energy-saving and highly effective ice-making plant |
| JP2005188867A (en) * | 2003-12-26 | 2005-07-14 | Hoshizaki Electric Co Ltd | Ice-making machine |
| CN2769791Y (en) * | 2004-12-20 | 2006-04-05 | 广东科龙电器股份有限公司 | Small size filling water type ice making machine |
| CN2916530Y (en) * | 2006-04-18 | 2007-06-27 | 冰人制冰系统设备(重庆)有限公司 | Recovery of thermal-releasing ice cake making machine |
| CN1844809A (en) * | 2006-05-16 | 2006-10-11 | 宁波大学 | Thawing stripping type ice making apparatus |
| CN201355097Y (en) * | 2009-02-23 | 2009-12-02 | 东南大学 | Ice cold-storage refrigerating unit |
| CN103913026A (en) * | 2014-04-03 | 2014-07-09 | 广州高野能源科技有限公司 | Ice unloading device of ice maker and ice unloading technology of ice unloading device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542258A (en) * | 2018-05-29 | 2019-12-06 | 佛山市顺德区美的饮水机制造有限公司 | Deicing control method, household appliance and computer storage medium |
| CN110579051A (en) * | 2018-06-07 | 2019-12-17 | 佛山市顺德区美的饮水机制造有限公司 | Method and device for controlling deicing, ice maker and storage medium |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |
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| RJ01 | Rejection of invention patent application after publication |