CN106016955A - Intelligent refrigerator controller and control method - Google Patents
Intelligent refrigerator controller and control method Download PDFInfo
- Publication number
- CN106016955A CN106016955A CN201610393355.0A CN201610393355A CN106016955A CN 106016955 A CN106016955 A CN 106016955A CN 201610393355 A CN201610393355 A CN 201610393355A CN 106016955 A CN106016955 A CN 106016955A
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- CN
- China
- Prior art keywords
- refrigerator
- door
- water
- condensing tube
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/02—Sensors detecting door opening
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses an intelligent refrigerator controller and a control method. The intelligent refrigerator controller comprises a pressure sensor, a door control driving system, an ice removing system, an electromagnetic valve, a liquid level alarming system and the like. Firstly, the pressure sensor detects whether a refrigerator door is well closed or not, and if the refrigerator door is not well closed, the door control driving system automatically closes the refrigerator door; when it is detected that the interior of a refrigerator ices, ice removing treatment can be performed, liquid-state water obtained through ice removing is discharged into a water storage tank at the bottom of the outer side of the refrigerator through the electromagnetic valve at the bottom of the refrigerator, and when the water of the water storage tank exceeds a certain liquid level, an alarming prompt is sent out. The intelligent refrigerator controller and the control method can reduce the energy consumption of the refrigerator and have very good using value.
Description
Technical field
The present invention relates to control system and the method for refrigerator, especially a kind of Intelligent controller of refrigerator and control method.
Technical background
Refrigerator has been enter into ordinary people family, and usage amount is huge, but in use, often occurs that door is not closed completely, icing phenomenon occurs in refrigerating chamber, and deicing difficulty is big, and the hydrops draining difficulty that deicing produces is big, currently without effective solution.The existence of these problems not only causes great energy waste, also brings the biggest worry to user.
Therefore, existing control technology existing defects, need to improve.
Summary of the invention
The technical problem to be solved is to provide a kind of new energy refrigerator controller and control method.
Whether a kind of Intelligent controller of refrigerator and control method, equipped with pressure transducer between refrigerator body and door, shut by sensor detection refrigerator doors, if be detected that door does not shuts, then controller will be automatically switched off again until shutting；
Freezer compartment of refrigerator is provided with icing monitoring device, when detecting that freezing occurs in refrigerating chamber, being positioned in the middle of condensing tube but the heater strip that is not directly contacted with condensing tube just starts heating, being melted until freezing；
The water of melt ice can flow to refrigerator inside bottom automatically, and refrigerator inside bottom sensor detects when water is stored into a certain amount of, then bottom electromagnetic valve can start, and water is drained in the water tank outside refrigerator；
Water level in water tank reach a certain height, and controller can send warning reminding sound.
Preferred version, in addition to by pressure transducer detection, refrigerator doors do not shuts, also to detect is artificially to open door when carrying out placing or fetching cooking cycle, then system will not carry out automatic door-closing.
Three sides of preferred version, refrigerator freezing chamber interior heater strip condensing tube to be positioned over and refrigerator body, but heater strip does not directly contact with condensing tube and refrigerator arm；When, in heating process, when condensing tube self-temperature being detected close to zero degrees celsius, heater strip needs to stop heating.
Preferred version, the electromagnetic valve bottom refrigerator can also use the unidirectional control valve of opening of band sealing function to replace.
The present invention can reduce the energy consumption of refrigerator, has good use value.
Accompanying drawing explanation
Fig. 1 is that chamber door closes detection schematic diagram；
Fig. 2 is that schematic diagram is heated in deicing；
Fig. 3 is draining schematic diagram.
Detailed description of the invention
With embodiment, technical scheme is described in detail below in conjunction with the accompanying drawings:
As shown in Figure 1 to Figure 3, one embodiment of the present of invention is, a kind of Intelligent controller of refrigerator and control method, and it includes with control method and strategy:
Equipped with pressure transducer 4 between refrigerator body 1 and door 2, detecting whether refrigerator doors shuts by sensor 4, if be detected that door does not shuts, then controller will be automatically switched off again until shutting；Simultaneously during pressure transducer 4 detects, need and infrared sensor 3 that refrigerator inside is arranged with the use of；Such as, when artificially opening the door, although pressure transducer inspection 4 measures refrigerator doors 2 and do not shuts, but infrared sensor 3 detects that people opens the signal of door, and now controller does not the most perform action of closing the door；Only after infrared detection sensor 3 can't detect signal and after time delay 2 seconds, pressure transducer 4 just can start, and after now pressure transducer 4 detects the signal that door does not closes, controller then can start motor 5 closing refrigerator door.After refrigerator doors is closed in pass, controller then can discharge motor 5, it is ensured that people's motor 5 when opening refrigerator doors does not enables.
Freezer compartment of refrigerator is provided with icing monitoring device 12, when detecting that freezing occurs in refrigerating chamber, being positioned in the middle of condensing tube but the heater strip 11 that is not directly contacted with condensing tube will start heating, being melted until freezing；This heater strip temperature-controllable, maximum temperature is limited to about 10 °, while ensureing to solve ice-out, the food that condensing tube and refrigerator inside store will not be produced any impact.Once in heating process, detect that on condensing tube, temperature is higher than 0 °, then can interrupt heating.
The water of melt ice can flow to refrigerator inside bottom 6 automatically, and refrigerator inside bottom sensor 13 detects when water is stored into a certain amount of, then bottom electromagnetic valve 7 can start, and water is drained in the water tank 8 outside refrigerator；When bottom hydrops is by after drained, and bottom electromagnetic valve can cut out discharge outlet automatically, it is ensured that the seal of refrigerator and heat insulating ability.Electromagnetic valve bottom refrigerator can also use the unidirectional control valve of opening of band sealing function to replace.
Water level in water tank reach a certain height, and liquid level sensor 9 can make controller send warning reminding sound.
Claims (4)
1. whether an Intelligent controller of refrigerator and control method, it is characterised in that equipped with pressure transducer between refrigerator body and door, shut by sensor detection refrigerator doors, if be detected that door does not shuts, then controller will be automatically switched off again until shutting；
Freezer compartment of refrigerator is provided with icing monitoring device, when detecting that freezing occurs in refrigerating chamber, being positioned in the middle of condensing tube but the heater strip that is not directly contacted with condensing tube just starts heating, being melted until freezing；
The water of melt ice can flow to refrigerator inside bottom automatically, and refrigerator inside bottom sensor detects when water is stored into a certain amount of, then bottom electromagnetic valve can start, and water is drained in the water tank outside refrigerator；
Water level in water tank reach a certain height, and controller can send warning reminding sound.
2., according to method described in claims 1, it is characterised in that in addition to by pressure transducer detection, refrigerator doors do not shuts, also to detect is artificially to open door when carrying out placing or fetching cooking cycle, then system will not carry out automatic door-closing.
3. according to method described in claims 1, it is characterised in that refrigerator freezing chamber interior heater strip condensing tube to be positioned over and three sides of refrigerator body, but heater strip does not directly contact with condensing tube and refrigerator arm；When, in heating process, when condensing tube self-temperature being detected close to zero degrees celsius, heater strip needs to stop heating.
4. according to method described in claims 1, it is characterised in that the electromagnetic valve bottom refrigerator can also use the unidirectional control valve of opening of band sealing function to replace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393355.0A CN106016955A (en) | 2016-06-06 | 2016-06-06 | Intelligent refrigerator controller and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393355.0A CN106016955A (en) | 2016-06-06 | 2016-06-06 | Intelligent refrigerator controller and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106016955A true CN106016955A (en) | 2016-10-12 |
Family
ID=57090808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610393355.0A Pending CN106016955A (en) | 2016-06-06 | 2016-06-06 | Intelligent refrigerator controller and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106016955A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477976A (en) * | 2017-09-28 | 2017-12-15 | 北京京东尚科信息技术有限公司 | Intelligent refrigerator and the control method for intelligent refrigerator |
| CN110145911A (en) * | 2019-05-16 | 2019-08-20 | 深圳市贝优通新能源技术开发有限公司 | A kind of intelligent refrigerator with cleaning and deicing function |
| CN113280552A (en) * | 2021-04-28 | 2021-08-20 | 宣城市泰信电器有限公司 | Refrigerator convenient to detect whether door body closes |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0545040A (en) * | 1991-01-31 | 1993-02-23 | Samsung Electronics Co Ltd | Defrosting control circuit for refrigerator and method of controlling defrosting |
| CN1474143A (en) * | 2002-08-19 | 2004-02-11 | 乐金电子(天津)电器有限公司 | Defrosting device for refrigerator |
| CN2833460Y (en) * | 2005-04-02 | 2006-11-01 | 青岛市家用电器研究所 | Water-containing plate with alarming function |
| CN102012145A (en) * | 2009-09-03 | 2011-04-13 | 三星电子株式会社 | Automatic door opening/closing apparatus and refrigerator having the same |
| CN103591751A (en) * | 2013-10-30 | 2014-02-19 | 西安交通大学 | Defrosting system of air cooling refrigerator and defrosting control method thereof |
| CN104807279A (en) * | 2015-04-29 | 2015-07-29 | 青岛海尔股份有限公司 | Freezing and refrigerating device and defrosting control method thereof |
-
2016
- 2016-06-06 CN CN201610393355.0A patent/CN106016955A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0545040A (en) * | 1991-01-31 | 1993-02-23 | Samsung Electronics Co Ltd | Defrosting control circuit for refrigerator and method of controlling defrosting |
| CN1474143A (en) * | 2002-08-19 | 2004-02-11 | 乐金电子(天津)电器有限公司 | Defrosting device for refrigerator |
| CN2833460Y (en) * | 2005-04-02 | 2006-11-01 | 青岛市家用电器研究所 | Water-containing plate with alarming function |
| CN102012145A (en) * | 2009-09-03 | 2011-04-13 | 三星电子株式会社 | Automatic door opening/closing apparatus and refrigerator having the same |
| CN103591751A (en) * | 2013-10-30 | 2014-02-19 | 西安交通大学 | Defrosting system of air cooling refrigerator and defrosting control method thereof |
| CN104807279A (en) * | 2015-04-29 | 2015-07-29 | 青岛海尔股份有限公司 | Freezing and refrigerating device and defrosting control method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477976A (en) * | 2017-09-28 | 2017-12-15 | 北京京东尚科信息技术有限公司 | Intelligent refrigerator and the control method for intelligent refrigerator |
| CN110145911A (en) * | 2019-05-16 | 2019-08-20 | 深圳市贝优通新能源技术开发有限公司 | A kind of intelligent refrigerator with cleaning and deicing function |
| CN113280552A (en) * | 2021-04-28 | 2021-08-20 | 宣城市泰信电器有限公司 | Refrigerator convenient to detect whether door body closes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |