CN206013474U - A kind of preserving rice device - Google Patents
A kind of preserving rice device Download PDFInfo
- Publication number
- CN206013474U CN206013474U CN201620851481.1U CN201620851481U CN206013474U CN 206013474 U CN206013474 U CN 206013474U CN 201620851481 U CN201620851481 U CN 201620851481U CN 206013474 U CN206013474 U CN 206013474U
- Authority
- CN
- China
- Prior art keywords
- casing
- rice device
- orifice plate
- exhaust tube
- rice
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of preserving rice device, including the cavity in closed casing, the casing for storage rice；Lid is provided with casing；Its described casing is sandwich, and its outer wall is made up of airtight etch-proof rigid, and its inwall is the material of porous；Between the inside and outside wall, drier is wanted in filling；The check valve for extracting vacuum is provided with the casing；The check valve includes that an exhaust tube, described exhaust tube one end are communicated with box house, and the other end is communicated with air；Abacus is set in exhaust tube, and orifice plate is located at air and is provided with for closing the film of orifice plate；Fix with orifice plate the film only part.There is the preserving rice device of said structure, microbial reproduction is prevented by extracting vacuum, and is absorbed water by drier, it is to avoid rice goes mouldy, keep the freshness of rice.
Description
Technical field
The utility model is related to a kind of container for preserving rice.
Background technology
By paddy after removal of impurities, going the programs such as stone, rice huller paddy, husk rice, polishing to process, rice loses existing rice processing equipment
Rice husk protective layer, endosperm is directly exposed to outer, is easily affected by the extraneous factor such as warm, wet, oxygen and microorganism, and storage is surely
Qualitative very poor.Especially into yellow early summer rains, the problems such as easily cause autoxidation and the deterioration that goes mouldy with lipid, produce substantial amounts of
The factor that is carcinogenic and causing cardiovascular disease, jeopardizes consumer health, and the preservation and freshness of rice has become and is related to national economy
Big problem.
Utility model content
In view of this, the utility model provides a kind of preserving rice device, for storing rice, prevents rice from going mouldy.
For solving above technical problem, the technical solution of the utility model is：A kind of preserving rice device, including closed
It is the cavity of storage rice in casing, the casing；Lid is provided with casing；Its described casing be sandwich, its outer wall
It is made up of airtight etch-proof rigid, material of its inwall for porous；Between the inside and outside wall, drier is wanted in filling；Institute
State the check valve being provided with casing for extracting vacuum；The check valve includes an exhaust tube, described exhaust tube one end with
Box house is communicated, and the other end is communicated with air；Abacus is set in exhaust tube, and orifice plate is provided with for sealing positioned at air
The film of closed pore plate；Fix with orifice plate the film only part.
Used as a kind of improvement, the outer wall is made up of stainless steel or plastics.Outer wall is used for supporting whole casing, and
Prevent air from entering anticorrosion.Stainless steel and nontoxic plastics are reasonable selections.
Used as a kind of improvement, the inwall is non-woven fabrics.The effect of inwall is essentially consisted in fixes drier, and can make to do
Drying prescription absorbs water.
As one kind preferably, the drier is bamboo charcoal.Bamboo charcoal is nonpoisonous and tasteless, does not interfere with health.
Used as a kind of improvement, the casing edge is provided with the unidirectional tooth that some grades of above-below directions are arranged, the lid side
Edge is provided with the positioning tooth coordinated with the unidirectional tooth.Coordinated for fastening lid and casing by positioning tooth and unidirectional tooth, made
Obtain and combine even closer between the two, it is to avoid gas leakage.
As a kind of improvement, between the lid and casing, sealing ring is provided with.Further improve between casing and lid
Air-tightness.
Of the present utility model it is beneficial in that：There is the preserving rice device of said structure, prevented by extracting vacuum
Microbial reproduction, and absorbed water by drier, it is to avoid rice goes mouldy, and keeps the freshness of rice.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Structural representations of the Fig. 2 for check valve.
Fig. 3 is box-section figure.
Mark in figure：1 casing, 2 lids, 3 check valves, 4 unidirectional teeth, 5 positioning tooths, 11 outer walls, 12 inwalls, 13 drier,
31 exhaust tubes, 32 orifice plates, 33 films.
Specific embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, with reference to being embodied as
The utility model is described in further detail for mode.
As shown in Figure 1 to Figure 3, the utility model includes closed casing 1, is the cavity of storage rice in the casing 1；
Lid 2 is provided with casing 1；Its described casing 1 is sandwich, and its outer wall 11 is airtight etch-proof rigid system
Into material of its inwall 12 for porous；Between the inside and outside wall, drier 13 is wanted in filling；It is provided with the casing 1 for taking out
Take the check valve 3 of vacuum；The check valve 3 includes that an exhaust tube 31,31 one end of the exhaust tube are communicated with box house, separately
One end is communicated with air；Abacus 32 is set in exhaust tube 31, and orifice plate 32 is provided with for closing orifice plate 32 positioned at air
Film 33；Fix with orifice plate the only part of the film 33.
Used as a kind of improvement, the outer wall 11 is made up of stainless steel or plastics.Outer wall 11 is used for supporting whole casing,
And prevent air from entering anticorrosion.Stainless steel and nontoxic plastics are reasonable selections.
Used as a kind of improvement, the inwall 12 is non-woven fabrics.The effect of inwall 12 is essentially consisted in fixes drier 13, and
Drier 13 can be made to absorb water.
As one kind preferably, the drier 13 is bamboo charcoal.Bamboo charcoal is nonpoisonous and tasteless, does not interfere with health.
Used as a kind of improvement, 1 edge of the casing is provided with the unidirectional tooth 4 that some grades of above-below directions are arranged, the lid 2
Edge is provided with the positioning tooth 5 coordinated with the unidirectional tooth 4.By positioning tooth 5 and unidirectional tooth 4 coordinate for fasten lid 2 with
Casing 1 so that combine even closer between the two, it is to avoid gas leakage.
As a kind of improvement, between the lid 2 and casing 1, sealing ring is provided with.Casing 1 and lid 2 are further improved
Between air-tightness.
When use, first rice is held with inside casing 1, is then covered tightly with lid 2.Then filled using vacuum drawn
Put (such as dust catcher) to be connected with check valve 3.When pumping, film 33 is inhaled which, and the air inside casing 1 passes through 32 quilt of orifice plate
Extract out.When vacuum withdraw device is closed, due to the effect of atmospheric pressure so that film 33 is close to its envelope on orifice plate 32
Close, it is to avoid air is entered.In order to ensure its air-tightness, exhaust tube 31 can also be closed.
The above is only preferred embodiment of the present utility model, it is noted that above-mentioned preferred embodiment should not be regarded
It is that protection domain of the present utility model should be defined by claim limited range to restriction of the present utility model.For
For those skilled in the art, in without departing from spirit and scope of the present utility model, can also make some
Improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of preserving rice device, including the cavity in closed casing, the casing for storage rice；It is provided with casing
Lid；It is characterized in that：The casing is sandwich, and its outer wall is made up of airtight etch-proof rigid, its inwall
Material for porous；Between the inside and outside wall, drier is wanted in filling；The check valve for extracting vacuum is provided with the casing；
The check valve includes that an exhaust tube, described exhaust tube one end are communicated with box house, and the other end is communicated with air；Exhaust tube
Interior setting abacus, orifice plate are located at air and are provided with for closing the film of orifice plate；The film only part is solid with orifice plate
Fixed.
2. a kind of preserving rice device according to claim 1, it is characterised in that：The outer wall is by stainless steel or plastics
Make.
3. a kind of preserving rice device according to claim 1, it is characterised in that：The inwall is non-woven fabrics.
4. a kind of preserving rice device according to claim 1, it is characterised in that：The drier is bamboo charcoal.
5. a kind of preserving rice device according to claim 1, it is characterised in that：The casing edge is provided with some levels
The unidirectional tooth that above-below direction is arranged, the lid edge are provided with the positioning tooth coordinated with the unidirectional tooth.
6. a kind of preserving rice device according to claim 1, it is characterised in that：It is provided between the lid and casing
Sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620851481.1U CN206013474U (en) | 2016-08-08 | 2016-08-08 | A kind of preserving rice device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620851481.1U CN206013474U (en) | 2016-08-08 | 2016-08-08 | A kind of preserving rice device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206013474U true CN206013474U (en) | 2017-03-15 |
Family
ID=58248491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620851481.1U Expired - Fee Related CN206013474U (en) | 2016-08-08 | 2016-08-08 | A kind of preserving rice device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206013474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045694A (en) * | 2017-12-14 | 2018-05-18 | 广西小藻农业科技有限公司 | A kind of crops crop storage device |
| CN109398934A (en) * | 2018-12-18 | 2019-03-01 | 安徽国泰众信检测技术有限公司 | A kind of vacuum oven convenient for food preservation |
-
2016
- 2016-08-08 CN CN201620851481.1U patent/CN206013474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045694A (en) * | 2017-12-14 | 2018-05-18 | 广西小藻农业科技有限公司 | A kind of crops crop storage device |
| CN109398934A (en) * | 2018-12-18 | 2019-03-01 | 安徽国泰众信检测技术有限公司 | A kind of vacuum oven convenient for food preservation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |