CN206511394U - A kind of food preservation unit - Google Patents
A kind of food preservation unit Download PDFInfo
- Publication number
- CN206511394U CN206511394U CN201720100451.1U CN201720100451U CN206511394U CN 206511394 U CN206511394 U CN 206511394U CN 201720100451 U CN201720100451 U CN 201720100451U CN 206511394 U CN206511394 U CN 206511394U
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- China
- Prior art keywords
- vacuum chamber
- cabinet
- branch pipe
- vacuum
- plc
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a kind of food preservation unit, including cabinet, first vacuum chamber, second vacuum chamber, 3rd vacuum chamber and the 4th vacuum chamber, the inner bottom of the cabinet is provided with cabin, the inside of cabin is provided with motor and vavuum pump, and vacuum tube is fixedly connected with vavuum pump, the first branch pipe is provided with vacuum tube side by side, second branch pipe, 3rd and the 4th branch pipe, first branch pipe, second branch pipe, 3rd branch pipe and the 4th one end of branch pipe away from vacuum tube are all through cabinet interlayer and with being uniformly provided with the first vacuum chamber in cabinet, second vacuum chamber, 3rd vacuum chamber and the 4th vacuum chamber are fixedly connected, and first vacuum chamber, second vacuum chamber, control box is all installed on the top cabinet of 3rd vacuum chamber and the 4th vacuum chamber.The utility model is by vacuum freshness retaining, while food freshness is ensured, additionally it is possible to the effective bacterium killed on food, increases the safe edible of food.
Description
Technical field
The utility model is related to freshness preserving equipment technical field, specially a kind of food preservation unit.
Background technology
With the continuous improvement of living standard and quality of life, requirement more and more higher of the consumers in general to food quality,
Current food fresh keeping generally uses cryogenic technique, such as the mode for the refrigerator cold-storage that current family uses is fresh-keeping to food progress,
Even food product refrigeration is got up, so, food just loses the characteristic of deliciousness, and the meat of such as freezing was not frozen
Meat be fond of eating, in addition, refrigerator will be opened ceaselessly, the consumption to electricity is larger, particularly in summer, and the utilization rate of refrigerator is high, and
Refrigerator ceaselessly outside heat release again, makes indoor temperature too high, it is unfavorable to be occupied to people.
Utility model content
The purpose of this utility model is to provide a kind of food preservation unit, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of food preservation unit, including cabinet,
First vacuum chamber, the second vacuum chamber, the 3rd vacuum chamber and the 4th vacuum chamber, the inner bottom of the cabinet are provided with cabin, cabin
Inside motor and vavuum pump be installed side by side, and the output shaft of motor passes through the input shaft band of belt and vavuum pump and connected
Connect, be fixedly connected with the vavuum pump on vacuum tube, and vacuum tube side by side provided with the first branch pipe, the second branch pipe, the 3rd with
And the 4th branch pipe, cabinet is all run through in first branch pipe, the second branch pipe, the 3rd branch pipe and the 4th one end of branch pipe away from vacuum tube
Body interlayer simultaneously connects with being uniformly provided with the first vacuum chamber, the second vacuum chamber, the 3rd vacuum chamber and the 4th vacuum chamber in cabinet and fixing
Connect, and the first vacuum chamber, the second vacuum chamber, the inside of the 3rd vacuum chamber and the 4th vacuum chamber are all provided with QS-01 smells biography
Sensor, the PLC that QS-01 smell sensors are provided with by wire and cabinet inner tip is electrically connected with, and described first is true
Empty room, the second vacuum chamber, all it is provided with control box, and control box on the top cabinet of the 3rd vacuum chamber and the 4th vacuum chamber
Provided with release button and function button, release button and function button are all electrically connected with by wire and PLC, the control
Install to be provided with air vent, air vent on the side cabinet of box processed and vent valve is installed, and vent valve is controlled by wire and PLC
Device is electrically connected with.
It is preferred that, the PLC is provided with display screen, and PLC passes through wire and electronic mechatronics.
It is preferred that, first vacuum chamber, the second vacuum chamber, the side of the 3rd vacuum chamber and the 4th vacuum chamber are all installed
Have and be inlaid with clear glass, and the first vacuum chamber, the second vacuum chamber, the 3rd vacuum chamber and the 4th vacuum chamber on fan door, fan door
Do not connect mutually.
It is preferred that, the side of the cabin, which is hinged with AD, and the two ends cabinet of cabin, is all provided with radiator window.
It is preferred that, the side of the cabinet is hinged with cabinet door, and cabinet the angular position of bottom four be all provided with it is universal
Wheel.
It is preferred that, magnetic valve is all installed on first branch pipe, the second branch pipe, the 3rd branch pipe and the 4th branch pipe, and
Magnetic valve is electrically connected with by wire and PLC.
Compared with prior art, the beneficial effects of the utility model are：The food preservation unit, by being set in cabin
Vavuum pump is handled the multiple vacuum chambers set in cabinet, realizes the Preservation Treatment of food under vacuum conditions, and
PLC is coordinated to detect the food smell in vacuum chamber, QS-01 gas sensor senses in real time by QS-01 smell sensors
Should be sensitive, the odiferous information of energy actual induction to food, so as to judge to learn whether food addles in time, reminds people to eat in time
With, reduce and waste, and gone out the presentation of information of food by display screen, it is convenient for people to intuitively check food freshness, and adopt
With vacuum freshness retaining, heat is not produced in preservation process, is only needed vacuum chamber in the short time, without such to refrigerator
To keep low temperature often to start compressor, so that energy resource consumption is greatly reduced, meanwhile, multiple vacuum chambers are not connected mutually,
The food placed in vacuum chamber will not influence each other, and when food of taking need to be inflated to some vacuum chamber, not interfere with it
The vacuum state of his vacuum chamber, it is to avoid the feelings that the food taken in a vacuum chamber need to again be vacuumized to other vacuum chambers
Condition occurs, and reduces power consumption, the utility model is by vacuum freshness retaining, while food freshness is ensured, additionally it is possible to effectively kill
Bacterium on food, increases the safe edible of food.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is side view of the present utility model.
In figure：1- vent valves；2- control box；3- cabinets；4-PLC controllers；5- display screens；6-QS-01 smell sensors；
7- release buttons；The vacuum chambers of 8- first；9- fans door；10- clear glasses；11- function buttons；The vacuum chambers of 12- second；13- is universal
Wheel；14- motor；15- vavuum pumps；16- cabins；17- ADs；The vacuum chambers of 18- the 3rd；19- cabinet doors；The vacuum chambers of 20- the 4th；
21- magnetic valves；The branch pipes of 22- first；The branch pipes of 23- the 3rd；24- vacuum tubes；The branch pipes of 25- second；The branch pipes of 26- the 4th；27- radiates
Window；28- interlayers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of food preservation unit, including cabinet 3,
One vacuum chamber 8, the second vacuum chamber 12, the 3rd vacuum chamber 18 and the 4th vacuum chamber 20, the inner bottom of cabinet 3 are provided with cabin 16,
The inside of cabin 16 is provided with motor 14 and vavuum pump 15 side by side, and the output shaft of motor 14 passes through belt and vavuum pump 15
The connection of input shaft band, be fixedly connected with vacuum tube 24, and vacuum tube 24 on vavuum pump 15 side by side provided with the first branch pipe 22, the
Two branch pipes 25, the 3rd branch pipe 23 and the 4th branch pipe 26, the first branch pipe 22, the second branch pipe 25, the 3rd branch pipe 23 and the 4th
The interlayer 28 of cabinet 3 is all run through and true with being uniformly provided with the first vacuum chamber 8, second in cabinet 3 in the one end of pipe 26 away from vacuum tube 24
Empty room 12, the 3rd vacuum chamber 18 and the 4th vacuum chamber 20 are fixedly connected, and the first vacuum chamber 8, the second vacuum chamber the 12, the 3rd are true
The inside of the vacuum chamber 20 of empty room 18 and the 4th is all provided with QS-01 smell sensors 6, and QS-01 smell sensors 6 pass through wire
The PLC 4 being provided with the inner tip of cabinet 3 is electrically connected with, the first vacuum chamber 8, the second vacuum chamber 12, the 3rd vacuum chamber 18
And the 4th vacuum chamber 20 top cabinet 3 on control box 2 is all installed, and control box 2 is pressed provided with release button 7 and function
Button 11, release button 7 and function button 11 are all electrically connected with by wire with PLC 4, on the side cabinet 3 of control box 2
Install to be provided with air vent, air vent and vent valve 1 is installed, and vent valve 1 is electrically connected with by wire with PLC 4,
PLC 4 is provided with display screen 5, and PLC 4 is electrically connected by wire with motor 14, the first vacuum chamber 8, second
The side of vacuum chamber 12, the 3rd vacuum chamber 18 and the 4th vacuum chamber 20 is all provided with fan door 9, fan door 9 and is inlaid with transparent glass
Glass 10, and the first vacuum chamber 8, the second vacuum chamber 12, the 3rd vacuum chamber 18 and the 4th vacuum chamber 20 do not connect mutually, cabin 16
Side be hinged with AD 17, and the two ends cabinet 3 of cabin 16 radiator window 27 be all installed, the side of cabinet 3 is hinged with
Cabinet door 19, and the angular position of bottom four of cabinet 3 is all provided with universal wheel 13, the first branch pipe 22, the second branch pipe 25, the 3rd
Magnetic valve 21 is all installed on the branch pipe 26 of pipe 23 and the 4th, and magnetic valve 21 is electrically connected with by wire with PLC 4.
Operation principle：In use, during food storage, open cabinet door 19, and by food be placed by classification in the first vacuum chamber 8,
In second vacuum chamber 12, the 3rd vacuum chamber 18 and the 4th vacuum chamber 20, fan door 9 is then shut, function button 11 is then pressed,
And cabinet door 19 is shut, signal is passed to PLC 4 by function button 11, and PLC 4 will open the first branch pipe 22, second
The magnetic valve 21 installed on branch pipe 25, the 3rd branch pipe 23 and the 4th branch pipe 26, and control motor 14 to drive 15 pairs of vavuum pump
First vacuum chamber 8, the second vacuum chamber 12, the 3rd vacuum chamber 18 and the vacuumize process of the 4th vacuum chamber 20, because bacterium is true
Under empty condition be difficult breeding so that the food in vacuum chamber be able to it is fresh-keeping, meanwhile, PLC 4 passes through the first vacuum chamber
8th, the QS-01 smell sensors 6 that the second vacuum chamber 12, the 3rd vacuum chamber 18 and the inside of the 4th vacuum chamber 20 are installed are detected in real time
Food smell in vacuum chamber, QS-01 gas sensors 6 sense sensitive, the odiferous information of energy actual induction to food, so that and
When judge to learn whether food addles, and the presentation of information of food is gone out by display screen 5, is convenient for people to intuitively check food
Freshness, so as to remind people to eat in time, reduces and wastes, when needing take the first vacuum chamber 8, the second vacuum chamber the 12, the 3rd
In the vacuum chamber 20 of vacuum chamber 18 or the 4th during the food of storage, the first vacuum chamber 8, the second vacuum can be watched by clear glass 10
The food of storage, then passes through PLC 4 using release button 7 in room 12, the 3rd vacuum chamber 18 and the 4th vacuum chamber 20
Control corresponding vent valve 1 to open so that extraneous air enters internal vacuum chamber, then open the fan door 9 of corresponding vacuum chamber, take
Go out to be placed on the food of internal vacuum chamber, due to the first vacuum chamber 8, the second vacuum chamber 12, the 3rd vacuum chamber 18 and
Four vacuum chambers 20 are not connected mutually, and the food placed in vacuum chamber will not influence each other, and need to be true to some in food of taking
When empty room is inflated, the vacuum state of other vacuum chambers is not interfered with, it is to avoid the food taken in a vacuum chamber need to be to it
The situation that his vacuum chamber is vacuumized again occurs, and reduces power consumption, when needing in empty vacuum indoor storage food, will need to only eat
Product are put into vacuum chamber, shut fan door 9, and press corresponding function button 11, and PLC 4 will be opened and the vacuum chamber phase
Magnetic valve 21 on corresponding pole, and control motor 14 to drive 15 pairs of vacuum chamber processing of vavuum pump, user
Just, heat and in preservation process is not produced, is only needed by vacuum chamber in the short time, without being like that holding to refrigerator
Low temperature must often start compressor, so as to greatly reduce energy resource consumption.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of food preservation unit, including cabinet (3), the first vacuum chamber (8), the second vacuum chamber (12), the 3rd vacuum chamber
And the 4th vacuum chamber (20) (18), it is characterised in that：The inner bottom of the cabinet (3) is provided with cabin (16), cabin (16)
Inside is provided with motor (14) and vavuum pump (15) side by side, and the output shaft of motor (14) passes through belt and vavuum pump (15)
The connection of input shaft band, be fixedly connected with vacuum tube (24), and vacuum tube (24) on the vavuum pump (15) side by side provided with the
One branch pipe (22), the second branch pipe (25), the 3rd branch pipe (23) and the 4th branch pipe (26), first branch pipe (22), second
Manage the one end of (25), the 3rd branch pipe (23) and the 4th branch pipe (26) away from vacuum tube (24) and all run through cabinet (3) interlayer (28)
And with being uniformly provided with the first vacuum chamber (8), the second vacuum chamber (12), the 3rd vacuum chamber (18) and the 4th vacuum in cabinet (3)
Room (20) is fixedly connected, and the first vacuum chamber (8), the second vacuum chamber (12), the 3rd vacuum chamber (18) and the 4th vacuum chamber
(20) inside is all provided with QS-01 smell sensors (6), and QS-01 smell sensors (6) are internal by wire and cabinet (3)
The PLC (4) that top is provided with is electrically connected with, first vacuum chamber (8), the second vacuum chamber (12), the 3rd vacuum chamber
(18) control box (2) and on the top cabinet (3) of the 4th vacuum chamber (20) is all installed, and control box (2) is provided with deflation
Button (7) and function button (11), release button (7) and function button (11) are all electrically connected by wire with PLC (4)
Connect, installation, which is provided with air vent, air vent, on the side cabinet (3) of the control box (2) is provided with vent valve (1), and deflates
Valve (1) is electrically connected with by wire and PLC (4).
2. a kind of food preservation unit according to claim 1, it is characterised in that：The PLC (4) is provided with aobvious
Display screen (5), and PLC (4) electrically connected by wire with motor (14).
3. a kind of food preservation unit according to claim 1, it is characterised in that：It is first vacuum chamber (8), second true
The side of empty room (12), the 3rd vacuum chamber (18) and the 4th vacuum chamber (20), which is all provided with fan door (9), fan door (9), inlays
There are clear glass (10), and the first vacuum chamber (8), the second vacuum chamber (12), the 3rd vacuum chamber (18) and the 4th vacuum chamber
(20) do not connect mutually.
4. a kind of food preservation unit according to claim 1, it is characterised in that：The side of the cabin (16) is hinged with
Radiator window (27) is all installed on AD (17), and the two ends cabinet (3) of cabin (16).
5. a kind of food preservation unit according to claim 1, it is characterised in that：The side of the cabinet (3) is hinged with
Cabinet door (19), and the angular position of bottom four of cabinet (3) is all provided with universal wheel (13).
6. a kind of food preservation unit according to claim 1, it is characterised in that：First branch pipe (22), second
Magnetic valve (21) is all installed on pipe (25), the 3rd branch pipe (23) and the 4th branch pipe (26), and magnetic valve (21) passes through wire
It is electrically connected with PLC (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100451.1U CN206511394U (en) | 2017-01-24 | 2017-01-24 | A kind of food preservation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100451.1U CN206511394U (en) | 2017-01-24 | 2017-01-24 | A kind of food preservation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206511394U true CN206511394U (en) | 2017-09-22 |
Family
ID=59865925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720100451.1U Expired - Fee Related CN206511394U (en) | 2017-01-24 | 2017-01-24 | A kind of food preservation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206511394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302859A (en) * | 2018-01-31 | 2018-07-20 | 海宁市麦米米食品有限公司 | A kind of fresh refrigerator of cake lock |
| CN113156066A (en) * | 2020-01-22 | 2021-07-23 | 青岛海尔电冰箱有限公司 | Refrigerator dish management method, refrigerator and storage medium |
| WO2022142513A1 (en) * | 2021-01-04 | 2022-07-07 | 海信容声(广东)冰箱有限公司 | Refrigerator |
-
2017
- 2017-01-24 CN CN201720100451.1U patent/CN206511394U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302859A (en) * | 2018-01-31 | 2018-07-20 | 海宁市麦米米食品有限公司 | A kind of fresh refrigerator of cake lock |
| CN113156066A (en) * | 2020-01-22 | 2021-07-23 | 青岛海尔电冰箱有限公司 | Refrigerator dish management method, refrigerator and storage medium |
| WO2022142513A1 (en) * | 2021-01-04 | 2022-07-07 | 海信容声(广东)冰箱有限公司 | Refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |