CN204902369U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN204902369U CN204902369U CN201520202011.8U CN201520202011U CN204902369U CN 204902369 U CN204902369 U CN 204902369U CN 201520202011 U CN201520202011 U CN 201520202011U CN 204902369 U CN204902369 U CN 204902369U
- Authority
- CN
- China
- Prior art keywords
- refrigerating chamber
- refrigerator
- evaporimeter
- air channel
- regulating part
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a refrigerator, refrigerator includes at least one walk -in, freezer, compressor and control chip, at least one be provided with the evaporimeter in the walk -in, the evaporimeter with be connected with the solenoid valve between the compressor, refrigerator is still including the intercommunication the freezer with be equipped with the wind channel of the walk -in of evaporimeter, be provided with the regulation in the wind channel the regulating part of the wind channel amount of wind, the solenoid valve and the regulating part with the control chip electricity is connected. The utility model provides a refrigerator, opening and closing through control chip control solenoid and regulating part to adjust the humidity in the walk -in, guarantee the fresh -keeping of different food, improve the fresh -keeping effect of walk -in.
Description
Technical field
The utility model relates to refrigerator technical field, particularly relates to a kind of refrigerator.
Background technology
The memory space of current refrigerator is often divided into refrigerating chamber and refrigerating chamber, and the major function of refrigerating chamber is fresh-keeping to food.Current refrigerator passes through at the artificial humidification of refrigerating chamber to realize the fresh-keeping of fruit or vegetable type food, and be unfavorable for the food preservation that the aridity such as biscuit, tealeaves is high, effect of food preservation is poor.
Utility model content
The utility model proposes a kind of refrigerator, main purpose is to solve the poor technical problem of refrigerating chamber fresh-keeping effect.
For achieving the above object, the utility model provides a kind of refrigerator, described refrigerator comprises at least one refrigerating chamber, refrigerating chamber, compressor and control chip, is provided with evaporimeter in refrigerating chamber described at least one, is connected with magnetic valve between described evaporimeter and described compressor; Described refrigerator also comprises and is communicated with described refrigerating chamber and at least one is provided with the air channel of the refrigerating chamber of described evaporimeter, and be provided with the regulating part regulating described air channel volume in described air channel, described magnetic valve and described regulating part are electrically connected with described control chip.
Preferably, be provided with humidity sensor in the refrigerating chamber being provided with described evaporimeter, described humidity sensor is electrically connected with described control chip.
Preferably, described regulating part is magnetic valve.
Preferably, the refrigerating chamber being provided with described evaporimeter is multiple, and described air channel comprises the sub-air channel of refrigerating chamber and the described refrigerating chamber being communicated in respectively and being provided with described evaporimeter, and described in each, sub-air channel is respectively arranged with described regulating part.
Preferably, the described refrigerating chamber being provided with evaporimeter is multiple, and described air channel comprises main air duct and is communicated in described main air duct and each is provided with the multiple sub-air channel of refrigerating chamber of described evaporimeter; Described in each, sub-air channel is respectively arranged with described regulating part; Described main air duct is communicated between described sub-air channel and described compressor.
Preferably, described evaporimeter is plate-type evaporator.
Preferably, when the refrigerating chamber of described refrigerator is multiple, the refrigerating chamber of described refrigerator is provided with evaporimeter.
Preferably, be provided with between the equal and described refrigerating chamber of the refrigerating chamber of described evaporimeter and be communicated with air channel.
The refrigerator that the utility model proposes comprises at least one refrigerating chamber, refrigerating chamber, compressor and control chip, is provided with evaporimeter in refrigerating chamber described at least one, is connected with magnetic valve between described evaporimeter and described compressor; Described refrigerator also comprises the air channel of the refrigerating chamber being communicated with described refrigerating chamber and being provided with described evaporimeter, the regulating part regulating described air channel volume is provided with in described air channel, described magnetic valve and described regulating part are electrically connected with described control chip, by the opening and closing of control chip Controlling solenoid valve and regulating part, to regulate the humidity in refrigerating chamber, ensure the fresh-keeping of different food products, improve the fresh-keeping effect of refrigerating chamber.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model refrigerator preferred embodiment;
Fig. 2 is for the refrigerator shown in Fig. 1 is along the schematic cross-section in A-A direction.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of refrigerator.
See figures.1.and.2, Fig. 1 is the perspective view of the utility model refrigerator preferred embodiment, and Fig. 2 is for the refrigerator shown in Fig. 1 is along the schematic cross-section in A-A direction.
The present embodiment proposes a kind of refrigerator 10, described refrigerator 10 comprises at least one refrigerating chamber 11, refrigerating chamber 12, compressor (not shown) and control chip (not shown), be provided with evaporimeter 13 in refrigerating chamber 11 described at least one, between described evaporimeter 13 and described compressor (not shown), be connected with magnetic valve (not shown); Described refrigerator 10 also comprises and is communicated with described refrigerating chamber 12 is provided with the refrigerating chamber 11 of described evaporimeter 13 air channel 14 with at least one, be provided with the regulating part (not shown) regulating described air channel 14 air quantity in described air channel 14, described magnetic valve (not shown) and described regulating part (not shown) are electrically connected with described control chip (not shown).
In the present embodiment, a refrigerating chamber 11 can comprise multiple interval section, and interval section a and b forms a refrigerating chamber 11 as shown in Figure 1, and multiple interval section can share an evaporimeter 13 and air channel 14.Described evaporimeter 13 is preferably plate-type evaporator 13, and this evaporimeter 13 heat exchange efficiency is high, and heat loss is little.When refrigerator has multiple refrigerating chamber, other refrigerating chamber only can arrange evaporimeter or only arrange air channel to save cost; Or all refrigerating chambers all arrange evaporimeter and air channel.Preferred version is, when the refrigerating chamber of described refrigerator is multiple, the refrigerating chamber of described refrigerator is provided with evaporimeter, is provided with between the equal and described refrigerating chamber of the refrigerating chamber of described evaporimeter and is communicated with air channel.
Control chip is by the opening and closing of Controlling solenoid valve and regulating part, different mode of operations is run on to make refrigerator, such as, described first operational mode is that described magnetic valve (not shown) is opened, described regulating part (not shown) closes (air quantity entering refrigerating chamber 11 in refrigerating chamber 12 is zero), and the humidity in refrigerating chamber 11 is maximum (as 80%); Described second operational mode is that described magnetic valve (not shown) is closed, the unlatching (cold wind in refrigerating chamber 12 enters refrigerating chamber 11 with maximum quantity of wind) of described regulating part (not shown), the humidity in refrigerating chamber 11 is minimum of a value (as 20%); 3rd operational mode is the first operational mode and the second operational mode alternate run; 4th operational mode, described first operational mode is that described magnetic valve (not shown) is opened, the unlatching (cold wind in refrigerating chamber 12 enters refrigerating chamber 11 with maximum quantity of wind) of described regulating part (not shown), cools fast to make the video in refrigerating chamber.
It will be appreciated by persons skilled in the art that this regulating part (not shown) is preferably magnetic valve, the adjustment of aperture can be realized under the control of control chip (not shown).When receiving the target humidity of user's input, obtain the magnetic valve (not shown) aperture that target humidity is corresponding, based on the magnetic valve (not shown) aperture got control described evaporimeter 13 connect magnetic valve (not shown) and air channel 14 in magnetic valve (not shown), make the humidity in refrigerating chamber 11 keep constant.
The refrigerator 10 that the present embodiment proposes comprises at least one refrigerating chamber 11, refrigerating chamber 12, compressor (not shown) and control chip (not shown), be provided with evaporimeter 13 in refrigerating chamber 11 described at least one, between described evaporimeter 13 and described compressor (not shown), be connected with magnetic valve (not shown), described refrigerator 10 also comprises the air channel 14 of the refrigerating chamber 11 being communicated with described refrigerating chamber 12 and being provided with described evaporimeter 13, the regulating part (not shown) regulating described air channel 14 air quantity is provided with in described air channel 14, described magnetic valve (not shown) and described regulating part (not shown) are electrically connected with described control chip (not shown), by the Controlling solenoid valve (not shown) of control chip (not shown) and the opening and closing of regulating part (not shown), to regulate the humidity in refrigerating chamber 11, ensure the fresh-keeping of different food products, improve the fresh-keeping effect of refrigerating chamber 11.
Further, for improving the fresh-keeping effect of refrigerating chamber 11 further, described in be provided with described evaporimeter 13 refrigerating chamber 11 in be provided with humidity sensor, described humidity sensor is electrically connected with described control chip (not shown).
Control chip (not shown) can timing or Real-time Obtaining humidity sensor detect the humidity obtained, and the target humidity that the humidity got and user are arranged is compared, when current humidity value is less than default target humidity value, described control chip (not shown) controls described magnetic valve (not shown) and described adjuster runs according to the first operational mode preset; When current humidity value is greater than default target humidity value, described control chip (not shown) controls described magnetic valve (not shown) and described adjuster runs according to the second operational mode preset, wherein, described first operational mode is that described magnetic valve (not shown) is opened, the aperture of described regulating part (not shown) is zero, described second operational mode is that described magnetic valve (not shown) is closed, and the aperture of described regulating part (not shown) is maximum.To make the moisture constant in refrigerating chamber 11, the automation realizing humidity regulates.
Further, for improving the refrigeration in refrigerating chamber 11 further, the described refrigerating chamber 11 being provided with described evaporimeter 13 is multiple, described air channel 14 comprises to be communicated in respectively and is provided with the refrigerating chamber 11 of described evaporimeter 13 and the sub-air channel 14 of described refrigerating chamber 12, and described in each, sub-air channel 14 is respectively arranged with described regulating part (not shown).By arranging separately to each refrigerating chamber 11 arranging evaporimeter 13 air channel 14 be communicated with refrigerating chamber 12, the air quantity making to enter in the unit interval in refrigerating chamber 11 is comparatively large, refrigerating efficiency and dehumidification rate higher.
It will be understood by those skilled in the art that, for reducing cost, be provided with the described refrigerating chamber 11 of evaporimeter 13 for multiple, described air channel 14 comprises main air duct 14 and is communicated in described main air duct 14 and each is provided with refrigerating chamber more than 11 sub-air channels 14 of described evaporimeter 13; Described in each, sub-air channel 14 is respectively arranged with described regulating part (not shown); Described main air duct 14 is communicated between described sub-air channel 14 and described compressor (not shown).Reduce the cost of air channel 14 tubing by the way.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. a refrigerator, described refrigerator comprises at least one refrigerating chamber, refrigerating chamber, compressor and control chip, it is characterized in that, is provided with evaporimeter in refrigerating chamber described at least one, is connected with magnetic valve between described evaporimeter and described compressor; Described refrigerator also comprises and is communicated with described refrigerating chamber and at least one is provided with the air channel of the refrigerating chamber of described evaporimeter, and be provided with the regulating part regulating described air channel volume in described air channel, described magnetic valve and described regulating part are electrically connected with described control chip.
2. refrigerator as claimed in claim 1, is characterized in that, be provided with humidity sensor in the refrigerating chamber being provided with described evaporimeter, described humidity sensor is electrically connected with described control chip.
3. refrigerator as claimed in claim 2, it is characterized in that, described regulating part is magnetic valve.
4. refrigerator as claimed in claim 1, it is characterized in that, the refrigerating chamber being provided with described evaporimeter is multiple, and described air channel comprises the sub-air channel of refrigerating chamber and the described refrigerating chamber being communicated in respectively and being provided with described evaporimeter, and described in each, sub-air channel is respectively arranged with described regulating part.
5. refrigerator as claimed in claim 1, it is characterized in that, the described refrigerating chamber being provided with evaporimeter is multiple, and described air channel comprises main air duct and is communicated in described main air duct and each is provided with the multiple sub-air channel of refrigerating chamber of described evaporimeter; Described in each, sub-air channel is respectively arranged with described regulating part; Described main air duct is communicated between described sub-air channel and described compressor.
6. the refrigerator as described in any one of claim 1-5, is characterized in that, described evaporimeter is plate-type evaporator.
7. the refrigerator as described in any one of claim 1-5, is characterized in that, when the refrigerating chamber of described refrigerator is multiple, the refrigerating chamber of described refrigerator is provided with evaporimeter.
8. refrigerator as claimed in claim 7, is characterized in that, is provided with between the equal and described refrigerating chamber of the refrigerating chamber of described evaporimeter and is communicated with air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202011.8U CN204902369U (en) | 2015-04-03 | 2015-04-03 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202011.8U CN204902369U (en) | 2015-04-03 | 2015-04-03 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204902369U true CN204902369U (en) | 2015-12-23 |
Family
ID=54924537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520202011.8U Withdrawn - After Issue CN204902369U (en) | 2015-04-03 | 2015-04-03 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204902369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748482A (en) * | 2015-04-03 | 2015-07-01 | 合肥华凌股份有限公司 | Refrigerator and control method thereof |
| CN111649518A (en) * | 2020-06-01 | 2020-09-11 | 长虹美菱股份有限公司 | Refrigerating device, refrigerating system and refrigerating method of five-door refrigerator |
-
2015
- 2015-04-03 CN CN201520202011.8U patent/CN204902369U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748482A (en) * | 2015-04-03 | 2015-07-01 | 合肥华凌股份有限公司 | Refrigerator and control method thereof |
| CN104748482B (en) * | 2015-04-03 | 2018-12-25 | 合肥华凌股份有限公司 | Refrigerator and its control method |
| CN111649518A (en) * | 2020-06-01 | 2020-09-11 | 长虹美菱股份有限公司 | Refrigerating device, refrigerating system and refrigerating method of five-door refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20181225 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20181225 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |