CN206294803U - A kind of fridge freshness retaining system - Google Patents
A kind of fridge freshness retaining system Download PDFInfo
- Publication number
- CN206294803U CN206294803U CN201621070768.7U CN201621070768U CN206294803U CN 206294803 U CN206294803 U CN 206294803U CN 201621070768 U CN201621070768 U CN 201621070768U CN 206294803 U CN206294803 U CN 206294803U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- fresh
- retaining system
- freshness retaining
- temperature
- 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.)
- Active
Links
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a kind of fridge freshness retaining system, the fridge freshness retaining system includes fresh-keeping casing, apparatus of oxygen supply, oxygen concentration detection means, temperature-detecting device and control device, wherein, the apparatus of oxygen supply is connected with the antistaling box body phase, the oxygen concentration detection means and the temperature-detecting device are arranged in the antistaling box body, and electrically connected with the control device, the apparatus of oxygen supply is electrically connected with the control device.The fridge freshness retaining system detects the oxygen concentration in antistaling box body by sensor, and feeds back to control device, and then controls apparatus of oxygen supply to carrying out appropriate oxygen supply in antistaling box body；The temperature in antistaling box body is adjusted simultaneously, so that live fish is in low-temperature condition, and enough oxygen supplies is enjoyed, and then slows down the metabolic rate of live fish, reduce energy ezpenditure, it is ensured that user can at any time have fresh fresh-water fishes.
Description
Technical field
The utility model is related to Refrigerator technology keeping food fresh field, more particularly to a kind of fridge freshness retaining system.
Background technology
With the improvement of living standards, people for food materials freshness requirements more and more higher, the guarantor of especially active food materials
Fresh requirement is increasingly protruded.The live fish bought back home is placed in refrigerator, it is impossible to freezed, and the too low live fish of temperature will be dead, and causes
Fish is no longer fresh.Due to closed, oxygen can be depleted in a short time for cold compartment of refrigerator, so needing to keep live fish fresh-keeping chamber
In oxygen concentration, with meet fish keep activity demand.
Utility model content
Regarding to the issue above, the utility model aims to solve the problem that problem as described above.A purpose of the present utility model is
A kind of any one fridge freshness retaining system solved in problem above is provided.Specifically, the utility model is provided and is able to ensure that
The fridge freshness retaining system of fresh-keeping the temperature inside the box and oxygen concentration.
According to of the present utility model in a first aspect, the utility model provides a kind of fridge freshness retaining system, the refrigerator guarantor
Fresh system includes fresh-keeping casing, apparatus of oxygen supply, oxygen concentration detection means, temperature-detecting device and control device, wherein, it is described
Apparatus of oxygen supply is connected with the antistaling box body phase, and the oxygen concentration detection means and the temperature-detecting device are arranged at institute
State in antistaling box body, and electrically connected with the control device, the apparatus of oxygen supply is electrically connected with the control device.
Wherein, temperature-adjusting device, the temperature-adjusting device and the control device are provided with the fresh-keeping casing
Electrical connection.
Wherein, the apparatus of oxygen supply include oxygen tank, oxygen supplying tube and magnetic valve, wherein, the first end of the oxygen supplying tube with
The oxygen tank is connected, and the second end of the oxygen supplying tube connects with the antistaling box body phase, and the magnetic valve is arranged on described
On oxygen supplying tube, and the magnetic valve is electrically connected with the control device.
Wherein, the apparatus of oxygen supply also includes oxygen pump, passes through between the oxygen tank and the first end of the oxygen supplying tube
The oxygen pump is connected, and the oxygen pump is electrically connected with the control device.
Wherein, on the fresh-keeping casing, the safety box is located at for the interface that the second end with the oxygen supplying tube connects
The bottom of body sidewall.
Wherein, the oxygen concentration detection means be arranged in antistaling box body with it is described for the oxygen supplying tube second
The position for holding the interface of connection diagonal.
Wherein, the magnetic valve is Unidirectional solenoid valve.
Wherein, the oxygen concentration detection means is oxygen sensor, and the temperature-detecting device is temperature sensor.This
The fridge freshness retaining system that utility model is provided detects the oxygen concentration in antistaling box body by sensor, and feeds back to control dress
Put, and then control apparatus of oxygen supply to carrying out appropriate oxygen supply in antistaling box body；The temperature in antistaling box body is adjusted simultaneously, so that
Live fish is in low-temperature condition, and enjoys enough oxygen supplies, and then slows down the metabolic rate of live fish, reduces energy and disappears
Consumption, it is ensured that user can at any time have fresh fresh-water fishes.
It is read with reference to the drawings the following description for exemplary embodiment, other property features of the present utility model and excellent
Point will become apparent.
Brief description of the drawings
The accompanying drawing for being incorporated into specification and constituting a part for specification shows embodiment of the present utility model, and
And be used to explain principle of the present utility model together with the description.In the drawings, similar reference is used to represent similar
Key element.Drawings in the following description are some embodiments of the present utility model, rather than whole embodiments.It is general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 schematically illustrates the structural representation of fridge freshness retaining system of the present utility model.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.It should be noted that in the case where not conflicting, in the embodiment and embodiment in the application
Feature can mutually be combined.
Basic thought of the present utility model is that live fish is placed in antistaling box, while detecting and controlling in antistaling box
Temperature and oxygen concentration, enable live fish to carry out faint activity, reduce the rate of metabolism of live fish, preserve in live fish body
Nutriment.
Below in conjunction with the accompanying drawings, to being described in detail according to fridge freshness retaining system provided by the utility model.
In order in the case of non-cultivation, improve the fresh-keeping time limit of live fish, the utility model provides a kind of fridge freshness retaining system
System, Fig. 1 shows a kind of structural representation of embodiment of the fridge freshness retaining system.Shown in reference picture 1, the fridge freshness retaining system
100 include fresh-keeping casing 11, apparatus of oxygen supply 12, oxygen concentration detection means 13, temperature-detecting device 14 and control device 15.Its
In, apparatus of oxygen supply 12 is connected with fresh-keeping casing 11, to supplying oxygen in fresh-keeping casing 11；Oxygen concentration detection means 13 and temperature
Degree detection means 14 is arranged in fresh-keeping casing 11, and is electrically connected with control device 15, is respectively used to real-time detection fresh-keeping
Oxygen concentration and temperature in casing 11, and by testing result Real-time Feedback to control device 15；Apparatus of oxygen supply 12 is filled with control
15 electrical connections are put, the start and stop that control device 15 can be according to the testing result of oxygen concentration detection means 13 to apparatus of oxygen supply 12 are entered
Row control, so that it is guaranteed that there is the oxygen of enough live fish existence in fresh-keeping casing 11.
In addition, being additionally provided with temperature-adjusting device 16 on fresh-keeping casing 11, it is used to adjust the temperature in fresh-keeping casing 11, temperature
Degree adjusting means 16 is electrically connected with control device 15.When using the fridge freshness retaining system 100, can be set on control device 15
The temperature for wanting to preserve live fish is put, control device 15 adjusts temperature adjustment by the testing result that temperature-detecting device 14 feeds back
Device 16, to ensure the temperature in fresh-keeping casing 11 in the range of needs.
Specifically, apparatus of oxygen supply 12 includes oxygen tank 121, oxygen supplying tube 122 and magnetic valve 123, wherein, oxygen supplying tube 122
First end is connected with oxygen tank 121, and the second end of oxygen supplying tube 122 is connected with fresh-keeping casing 11, and magnetic valve 123 is arranged on confession
On oxygen pipe 122, and magnetic valve 123 is electrically connected with control device 15.Oxygen supplying tube 122 is used as oxygen tank 121 and fresh-keeping casing 11
Between connecting path, to the oxygen that circulated in fresh-keeping casing 11；Simultaneously to prevent oxygen supply excess, set on oxygen supplying tube 122
Magnetic valve 123 is put, as the channel selector on oxygen supplying tube 122.When the oxygen concentration in fresh-keeping casing 11 is too low, control device
15 unlatching apparatuss of oxygen supply 12 carry out oxygen supply, while opening magnetic valve 123, it is ensured that the circulation of oxygen；Oxygen in fresh-keeping casing 11
When gas concentration reaches demand, control device 15 closes magnetic valve 123, in case oxygen supply excessively causes the liquor-saturated oxygen of live fish and accelerates live fish
Metabolism.
In addition, apparatus of oxygen supply 12 also includes oxygen pump 124, used as the power set of oxygen supply, oxygen tank 121 and oxygen supply
It is connected by oxygen pump 124 between the first end of pipe 122, and oxygen pump 124 is electrically connected with control device 15.When need to
In fresh-keeping casing 11 during supply oxygen, control device 15 opens oxygen pump 124 and magnetic valve 123 simultaneously, to ensure that oxygen is smooth
Circulate into fresh-keeping casing 11.
Specifically, on fresh-keeping casing 11, fresh-keeping casing 11 is located at for the interface that the second end with oxygen supplying tube 122 connects
Side wall bottom, in case due to oxygen float cause the oxygen concentration of the bottom of fresh-keeping casing 11 relatively low, to keep live fish work
Property is impacted.
Adaptable, oxygen concentration detection means 13 is arranged in fresh-keeping casing 11, and with for oxygen supplying tube 122
The interface of two ends connection is located at the diagonal position in fresh-keeping casing 11.Oxygen is supplied from the bottom side of fresh-keeping casing 11,
Therefore it is relatively minimum to top corner position oxygen concentration, detects that the oxygen in fresh-keeping casing 11 apart from oxygen intake farthest is dense
Degree, can be effectively ensured the oxygen concentration for detecting and be not above its average value, to ensure in fresh-keeping casing 11 with enough
Oxygen ensures the active fresh-keeping of fish.
It is pointed out that in apparatus of oxygen supply of the present utility model 12, magnetic valve 123 is Unidirectional solenoid valve 123, can be with
The water or gas being prevented effectively from fresh-keeping casing 11 are flowed out by oxygen supplying tube 122.
According to the fridge freshness retaining system that the utility model is provided, exemplarily, oxygen concentration detection means 13 can be set
It is oxygen sensor, temperature-detecting device 14 can select to be set to temperature sensor.
The fridge freshness retaining system, is controlled by accurate temperature control and oxygen concentration, reduces the activity of live fish, slows down work
The metabolic rate of fish, reduces energy ezpenditure, it is ensured that user can have fresh fresh-water fishes.Further, this practicality is new
The fridge freshness retaining system that type is provided can also be used to fresh-keeping other aquatic products that can eat, only need to be according to corresponding aquatic products
Different life conditions adjust oxygen concentration and temperature parameter.
Descriptions above can combine implementation individually or in a variety of ways, and these variants all exist
Within protection domain of the present utility model.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Including for nonexcludability, so that article or equipment including a series of key elements not only include those key elements, but also wraps
Other key elements being not expressly set out are included, or it is this article or the intrinsic key element of equipment also to include.Without more
In the case of many limitations, the key element limited by sentence " including ... ", it is not excluded that in the article including the key element or set
Also there is other identical element in standby.
Above example is only used to illustrate the technical solution of the utility model and unrestricted, reference only to preferred embodiment pair
The utility model has been described in detail.It will be understood by those within the art that, can be to technology of the present utility model
Scheme is modified or equivalent, without deviating from the spirit and scope of technical solutions of the utility model, all should be covered at this
In the middle of the right of utility model.
Claims (8)
1. a kind of fridge freshness retaining system, it is characterised in that the fridge freshness retaining system (100) includes fresh-keeping casing (11), oxygen supply
Device (12), oxygen concentration detection means (13), temperature-detecting device (14) and control device (15), wherein, the oxygen supply dress
Put (12) to be connected with the fresh-keeping casing (11), the oxygen concentration detection means (13) and the temperature-detecting device (14)
It is arranged in the fresh-keeping casing (11), and is electrically connected with the control device (15), the apparatus of oxygen supply (12) and institute
State control device (15) electrical connection.
2. fridge freshness retaining system (100) as claimed in claim 1, it is characterised in that be provided with the fresh-keeping casing (11)
Temperature-adjusting device (16), the temperature-adjusting device (16) electrically connects with the control device (15).
3. fridge freshness retaining system (100) as claimed in claim 1 or 2, it is characterised in that the apparatus of oxygen supply (12) is including oxygen
Gas tank (121), oxygen supplying tube (122) and magnetic valve (123), wherein, the first end and the oxygen tank of the oxygen supplying tube (122)
(121) it is connected, the second end of the oxygen supplying tube (122) is connected with the fresh-keeping casing (11), and the magnetic valve (123) sets
Put on the oxygen supplying tube (122), and the magnetic valve (123) is electrically connected with the control device (15).
4. fridge freshness retaining system (100) as claimed in claim 3, it is characterised in that the apparatus of oxygen supply (12) also includes oxygen
Air pump (124), is connected between the oxygen tank (121) and the first end of the oxygen supplying tube (122) by the oxygen pump (124)
Lead to, and the oxygen pump (124) is electrically connected with the control device (15).
5. fridge freshness retaining system (100) as claimed in claim 3, it is characterised in that on the fresh-keeping casing (11), for
The interface of the second end connection of the oxygen supplying tube (122) is located at the bottom of fresh-keeping casing (11) the side wall.
6. fridge freshness retaining system (100) as claimed in claim 5, it is characterised in that the oxygen concentration detection means (13)
It is arranged at position diagonal with the interface that second end for the oxygen supplying tube (122) connects in fresh-keeping casing (11).
7. fridge freshness retaining system (100) as claimed in claim 3, it is characterised in that the magnetic valve (123) is unidirectional electromagnetism
Valve (123).
8. fridge freshness retaining system (100) as claimed in claim 1, it is characterised in that the oxygen concentration detection means (13)
It is oxygen sensor, the temperature-detecting device (14) is temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621070768.7U CN206294803U (en) | 2016-09-21 | 2016-09-21 | A kind of fridge freshness retaining system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621070768.7U CN206294803U (en) | 2016-09-21 | 2016-09-21 | A kind of fridge freshness retaining system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206294803U true CN206294803U (en) | 2017-07-04 |
Family
ID=59203111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621070768.7U Active CN206294803U (en) | 2016-09-21 | 2016-09-21 | A kind of fridge freshness retaining system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206294803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140865A (en) * | 2018-07-11 | 2019-01-04 | 珠海格力电器股份有限公司 | Refrigerator |
| CN114294899A (en) * | 2021-12-30 | 2022-04-08 | Tcl家用电器（合肥）有限公司 | Refrigerator parameter control method and device, electronic equipment and storage medium |
-
2016
- 2016-09-21 CN CN201621070768.7U patent/CN206294803U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140865A (en) * | 2018-07-11 | 2019-01-04 | 珠海格力电器股份有限公司 | Refrigerator |
| CN114294899A (en) * | 2021-12-30 | 2022-04-08 | Tcl家用电器（合肥）有限公司 | Refrigerator parameter control method and device, electronic equipment and storage medium |
| CN114294899B (en) * | 2021-12-30 | 2024-04-30 | Tcl家用电器（合肥）有限公司 | Refrigerator parameter control method and device, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201957598U (en) | Fresh and live aquatic product storage and transportation case with automatic monitoring and controlling function | |
| CN206294803U (en) | A kind of fridge freshness retaining system | |
| CN105486004B (en) | air channel structure and refrigerator | |
| CN203421770U (en) | Constant-temperature constant-pressure centralized control device of hot water supply system | |
| CN105066557A (en) | Intelligent live-keeping household refrigerator with cold accumulation device | |
| CN103181359A (en) | Culture pond water temperature cycle control system | |
| CN203660010U (en) | Cooling-circulation water groove in formation of storage battery | |
| CN208199350U (en) | A kind of food fresh keeping transport device | |
| CN206120100U (en) | Intelligent control electromagnetism warming table cabinet | |
| CN204443706U (en) | For the fishpond of high and cold area | |
| CN110063466A (en) | Send out cabinet processed | |
| CN206709292U (en) | A kind of humidification device and purification type cold and warm air heating radiator for purification type cold and warm air heating radiator | |
| CN203663865U (en) | Constant-temperature overflow water tank | |
| CN206533890U (en) | A kind of delivery room piggy digitizes hot-water heating heat-insulation system | |
| CN103222443A (en) | Water temperature circulating control system for aquaculture | |
| CN210124227U (en) | Zebra fish recirculating aquaculture system | |
| CN205756377U (en) | One is raised pigs and is used drinking device | |
| CN213300493U (en) | Domestic hot water system combining solar water heater and gas water heater | |
| CN214229476U (en) | Constant temperature fish pond | |
| CN216202555U (en) | Cheese powder liquid conveying device | |
| CN203633346U (en) | Heat pump oxygenating system dedicated for fish pond | |
| CN203262052U (en) | Water temperature cycle control system for aquaculture | |
| CN217884760U (en) | Solar energy power supply constant temperature drinking water system | |
| CN203482761U (en) | Crab box capable of automatically controlling cabs to hibernate | |
| CN218741901U (en) | Manual-automatic double-control low-temperature adjusting device of reaction kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |