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CN208882521U - A kind of household rice storage container - Google Patents

A kind of household rice storage container Download PDF

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Publication number
CN208882521U
CN208882521U CN201821605465.XU CN201821605465U CN208882521U CN 208882521 U CN208882521 U CN 208882521U CN 201821605465 U CN201821605465 U CN 201821605465U CN 208882521 U CN208882521 U CN 208882521U
Authority
CN
China
Prior art keywords
coupling tube
rice
ontology
storage container
rice storage
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
Application number
CN201821605465.XU
Other languages
Chinese (zh)
Inventor
周剑君
李永胜
邵雅娟
申晓萌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Tianxia Zhengfang Agricultural Development Co Ltd
Original Assignee
Zhejiang Tianxia Zhengfang Agricultural Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Tianxia Zhengfang Agricultural Development Co Ltd filed Critical Zhejiang Tianxia Zhengfang Agricultural Development Co Ltd
Priority to CN201821605465.XU priority Critical patent/CN208882521U/en
Application granted granted Critical
Publication of CN208882521U publication Critical patent/CN208882521U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of household rice storage container, including vessel, and body upper part is equipped with rice-entering port, and rice-entering port is equipped with the first screwed pipe lid;Ontology is equipped with vacuum pump and air gauge;Body bottom portion has one to be vertically arranged coupling tube, and the transition pipe thread seal is connected with one second screwed pipe lid;The junction of the coupling tube and the body bottom portion is equipped with a plate valve;The vacuum-pump line is connected to the ontology and the coupling tube;The coupling tube is equipped with openable or closure air inlet;The utility model can keep having lower oxygen content in ontology for a long time, slow down the respiration of rice, realize preserving rice storage.

Description

A kind of household rice storage container
Technical field
The utility model relates to storage container fields, more particularly to a kind of household rice storage container.
Background technique
It is made after the multiple working procedures such as rice dried by rice, spreading, since endosperm is exposed to outer, is influenced by temperature and humidity Obviously, wettability power is strong, is easy fever mouldization, influences taste quality.Examine referring mainly to for rice freshness both at home and abroad at present Indicate moisture, fatty acid, reduced sugar, viscosity, color, fragrance, enzymatic activity etc..The high rice breathing of moisture content is strong, new old generation Thank to speed quickening, nutriment, which decomposes, to be accelerated, mouldy ageing and reduce the nutritive value and edible safety of rice;And rice ageing Process generates the substances such as aldehyde, ketone, acid along with the decomposition of fat, and the content of reduced sugar also increased significantly, viscosity decline, thus The edible quality of rice is caused to decline.
Therefore the moisture content of rice keeps influencing significant on the safe storage of rice and fragrance.National standard " rice " The moisture content of 2009 pairs of GB1354-each kind rice also makes explicit provisions, moisture content index≤14.5% of long-grained nonglutinous rice class, round-grained rice Moisture content index≤15.5% of rice class.
Currently, the rice that 5 kilograms or 10 kilograms packagings are bought from the market by most families just maintains one month or so enough It is edible, general family also less focuses on the quality comparison of rice, is often directly placed in rice in storage rice tank often together with packaging Temperature storage.However rice moldy metamorphism is the process of gradual change, the time, slightly long chemical and physical character of quality can all reduce, and seriously affect rice Mouthfeel and freshness, moldy metamorphism becomes apparent under the conditions of the high quality white rice normal temperature storage of high-moisture.Especially in south, summer There was dampness in the air in monsoon rain day, and the hygroscopicity of rice is stronger, and high temperature high-moisture directly accelerates the moldy metamorphism of rice, so when long Between rainy day after can find that mouldization phenomenon or even snake occur for the rice surface of family.
Utility model content
The purpose of this utility model is to provide a kind of household rice storage container, which can keep for a long time There is lower oxygen content in ontology, slow down the respiration of rice, realize preserving rice storage.
To solve this technical problem, the technical solution of the utility model is: a kind of household rice storage container, including container Ontology, body upper part are equipped with rice-entering port, and rice-entering port is equipped with the first screwed pipe lid;Ontology is equipped with vacuum pump and air gauge;Ontology bottom Portion has one to be vertically arranged coupling tube, and the transition pipe thread seal is connected with one second screwed pipe lid;The coupling tube and described The junction of body bottom portion is equipped with a plate valve;The vacuum-pump line is connected to the ontology and the coupling tube;The coupling tube Equipped with openable or closure air inlet.
Be further improved, the ontology includes the side wall being vertically arranged and the bottom surface of back taper, the coupling tube with it is described Sealing bottom surface is connected and is connected to the ontology.The bottom surface of back taper is matched with coupling tube, prevents the rice of body bottom portion from depositing, It is all thoroughly fallen into from ontology to coupling tube during use conducive to the rice in ontology.
It is further improved, the inner body wall is equipped with insulating layer, and the insulating layer extends in the coupling tube.This reality With in novel middle ontology due to the vacuum action of vacuum pump make in the utility model ontology have less air, in order into One step improves the heat insulation effect of the utility model, by being laid with insulating layer in inner body wall and section transitions pipe, reduces environment Temperature influences the temperature of rice in ontology by ontology, and the temperature of rice in ontology is kept to stablize.Due to fatty acid in rice Rate of change and temperature are positively correlated, and lower temperature makes rice quality index amplitude of variation small in ontology, conducive to the guarantor of rice Fresh and storage.
It is further improved, the side wall has planar portions and curved face part, is equipped with hanger bracket, institute in the outside of the planar portions Stating hanger bracket includes the connecting plate and multiple hooks for being connected in the planar portions.The utility model is household rice storage container, Therefore it is equipped with hanger bracket in the planar portions of this body sidewall, is hung the utility model using hook, on the one hand safety, reduces land occupation Area, to small apartment close friend;On the other hand, the convenient underface that the container for being used to wash rice directly is placed in coupling tube, rice are straight It connects and falls into container for washing rice, be easy to use.
It is further improved, the coupling tube is equipped with observation window vertically.It can be directly obtained by observation window and fall into coupling tube The information of middle rice amount, convenient for control rice amount.
It is further improved, the first seal washer is housed between the rice-entering port and the first screwed pipe lid;The transition Second seal washer is housed between pipe and the second screwed pipe lid.It is close by the first seal washer and second in the utility model Seal washer strengthens the air-tightness of ontology and coupling tube respectively, prevents the atmosphere of the utility model local environment from entering to ontology In, it prevents oxygen content in ontology from increasing, the respiration of rice in the body is stored conducive to inhibition, delay aging keeps big The viscosity of rice.
It is further improved, the transition inside pipe wall is connected with desiccant pack, and the desiccant pack is fixed by sheet pressure network In the inner wall of the coupling tube.Coupling tube is due to will often open and close in the utility model, wherein by ambient humidity It is affected, desiccant pack is fixed on transition inside pipe wall by sheet pressure network, reduce ambient humidity to coupling tube even sheet Rice in body has an impact, and avoids rice moldy metamorphism.
It is further improved, the transition inside pipe wall is circumferentially horizontal to be equipped with two convex edges;The pressure network is connected to two The convex is between.By convex along being limited to pressure network, prevents pressure network from deviating, desiccant pack is caused to fall off
It is further improved, second screwed pipe base portion is to having a rotating handle.User holds rotating handle The second screwed pipe bottom cover is rotated, operation is facilitated.
By using above-mentioned technical proposal, the beneficial effects of the utility model are: the vacuum-pump line is connected to described Body and the coupling tube;To be maintained at storage rice when ontology and coupling tube in have less air, especially have compared with Few oxygen;When needing using rice in ontology, the first screwed pipe lid and the second screwed pipe lid is being kept to seal dress respectively When on ontology and coupling tube, plate valve is opened, the rice in ontology is fallen into coupling tube, closes plate valve;It needs coupling tube In rice when taking out, then open the coupling tube and open air inlet, so that coupling tube inside and outside air pressure balance, rotate and remove the Two screwed pipe lids, after the rice in coupling tube is all fallen, lid closes the second screwed pipe lid again, closes the air inlet of coupling tube, It opens vacuum pump to vacuumize coupling tube and ontology, so that the ontology of plate valve two sides is identical with coupling tube two sides gaseous environment.This When the rice output outlet of ontology is opened in utility model, coupling tube is in close state;In the open state, ontology is in coupling tube Closed state;Therefore it by setting coupling tube, avoids ontology and is connected to the direct of atmosphere, deposited conducive to rice is fresh-keeping for a long time It puts, while moisture-proof, it is dust-proof, prevent worm from climbing into.
To realize the above-mentioned purpose of the utility model.
Detailed description of the invention
Fig. 1 be the utility model relates to a kind of household rice storage container main view;
Fig. 2 is the A-A cross-sectional view of Fig. 1;
Fig. 3 is enlarged drawing at B in Fig. 2.
In figure:
Ontology 1;Rice-entering port 11;First screwed pipe lid 12;Side wall 13;Planar portions 131;Curved face part 132;Bottom surface 14;Heat preservation Layer 15;First seal washer 16;Vacuum pump 2;Air gauge 3;Coupling tube 4;Air inlet 41;Convex is along 42;Second screwed pipe lid 5;Second seal washer 51;Rotating handle 52;Plate valve 6;Hanger bracket 7;Connecting plate 71;Hook 72;Desiccant pack 8;Pressure network 9.
Specific embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into Row elaborates.
The present embodiment discloses a kind of household rice storage container, as shown in Figure 1 to Figure 3, including vessel 1, on ontology 1 Portion is equipped with rice-entering port 11, and rice-entering port 11 is equipped with the first screwed pipe lid 12;Ontology 1 is equipped with vacuum pump 2 and air gauge 3;1 bottom of ontology There is one to be vertically arranged coupling tube 4,4 thread seal of coupling tube is connected with one second screwed pipe lid 5;The coupling tube 4 and institute The junction of 1 bottom of ontology is stated equipped with a plate valve 6;2 pipeline of vacuum pump is connected to the ontology 1 and the coupling tube 4;It is described Coupling tube 4 is equipped with openable or closure air inlet 41.The pipeline of vacuum pump 2 described in the present embodiment is connected to 1 He of ontology The coupling tube 4;To have less air in ontology 1 when being maintained at storage rice and coupling tube 4, especially have less Oxygen;When needing using rice in ontology 1, the first screwed pipe lid 12 and the second screwed pipe lid 5 is being kept to seal respectively When on ontology 1 and coupling tube 4, plate valve 6 is opened, the rice in ontology 1 is fallen into coupling tube 4, closes plate valve 6;It needs When rice in coupling tube 4 is taken out, then the air inlet 41 of the coupling tube 4 is opened, so that 4 inside and outside air pressure balance of coupling tube, The second screwed pipe lid 5 is rotated and removes, after the rice in coupling tube 4 is all fallen, lid closes the second screwed pipe lid 5 again, closes The air inlet 41 of coupling tube 4 is opened vacuum pump 2 and is vacuumized to coupling tube 4 and ontology 1, so that the ontology 1 and mistake of 6 two sides of plate valve It is identical to cross 4 two sides gaseous environment of pipe.When the plate valve 6 of ontology 1 is opened in the present embodiment, coupling tube 4 is in close state;Coupling tube 4 in the open state, and ontology 1 is in close state;Therefore by setting coupling tube 4, the direct of ontology 1 and atmosphere is avoided Connection is conducive to rice fresh-keeping storage for a long time, while moisture-proof, dust-proof, has prevented worm from climbing into.
Ontology 1 described in the present embodiment includes the bottom surface 14 of side wall 13 and back taper being vertically arranged, the coupling tube 4 with The bottom surface 14 is tightly connected and is connected to the ontology 1.The bottom surface 14 of back taper is matched with coupling tube 4, prevents 1 bottom of ontology The rice in portion deposits, and all thoroughly falls into from ontology 1 to coupling tube 4 during use conducive to the rice in ontology 1.
The inner wall of ontology 1 described in the present embodiment is equipped with insulating layer 15, and the insulating layer 15 extends to the coupling tube 4 In.Since the vacuum action of vacuum pump 2 makes have less air in the present embodiment ontology 1 in ontology 1 in the present embodiment, In order to further increase the heat insulation effect of the present embodiment, by being laid with insulating layer 15 in 1 inner wall of ontology and section transitions pipe 4, Reducing environment temperature influences the temperature of rice in ontology 1 by ontology 1, and the temperature of rice in ontology 1 is kept to stablize.Due to rice The rate of change and temperature of middle fatty acid are positively correlated, and lower temperature makes rice quality index amplitude of variation small in ontology 1, benefit In the fresh-keeping of rice and storage.Further preferably, insulating layer 15 is made of polyurethane or rubber and plastic boards.
Side wall 13 described in the present embodiment has planar portions 131 and curved face part 132, sets in the outside of the planar portions 131 There is hanger bracket 7, the hanger bracket 7 includes the connecting plate 71 and multiple hooks 72 for being connected in the planar portions 131.The present embodiment is Household rice storage container, therefore it is equipped with hanger bracket 7 in the planar portions 131 of 1 side wall 13 of ontology, using hook 72 by the present embodiment Suspension, on the one hand safety, reduces occupied area, to small apartment close friend;On the other hand, convenient directly to set the container for being used to wash rice In the underface of coupling tube 4, rice is fallen directly into container for washing rice, is easy to use.
Coupling tube 4 described in the present embodiment is equipped with observation window vertically.It can be directly obtained by observation window and fall into coupling tube 4 Middle rice amount, convenient for control rice amount.
First seal washer 16 is housed between rice-entering port 11 described in the present embodiment and the first screwed pipe lid 12;It is described Second seal washer 51 is housed between coupling tube 4 and the second screwed pipe lid 5.Pass through the first seal washer 16 in the present embodiment The air-tightness for strengthening ontology 1 and coupling tube 4 respectively with the second seal washer 51, prevent the air of the present embodiment local environment into Enter into ontology 1, prevent oxygen content in ontology 1 from increasing, conducive to the respiration for being stored in rice in ontology 1 is inhibited, delays Ageing, keeps the viscosity of rice.
The inner wall of coupling tube 4 described in the present embodiment is connected with desiccant pack 8, and the desiccant pack 8 is solid by sheet pressure network 9 Due to the inner wall of the coupling tube 4.Coupling tube 4 is due to will often open and close in the present embodiment, the shadow by ambient humidity Sound is larger, and desiccant pack 8 is fixed on 4 inner wall of coupling tube by sheet pressure network 9, reduces ambient humidity to coupling tube 4 even Rice in ontology 1 has an impact, and avoids rice moldy metamorphism.
Circumferentially level is equipped with two convexes along 42 to the inner wall of coupling tube 4 described in the present embodiment;The pressure network 9 is connected to Two convexes are between 42.It is limited by convex along 42 pairs of pressure networks 9, prevents pressure network 9 from deviating, cause desiccant pack 8 fall off.
Second screwed pipe lid, 5 bottom described in the present embodiment is to having a rotating handle 52.User holds rotation hand Handle 52 rotates the second screwed pipe lid 5, facilitates operation.
The product form and style of above-described embodiment and schema and non-limiting the present embodiment, any technical field it is general The appropriate changes or modifications that logical technical staff does it, all should be regarded as the patent category for not departing from the present embodiment.

Claims (9)

1. a kind of household rice storage container, it is characterised in that: including vessel, body upper part is equipped with rice-entering port, rice-entering port Equipped with the first screwed pipe lid;Ontology is equipped with vacuum pump and air gauge;Body bottom portion has one to be vertically arranged coupling tube, the coupling tube Thread seal is connected with one second screwed pipe lid;The junction of the coupling tube and the body bottom portion is equipped with a plate valve;It is described Vacuum-pump line is connected to the ontology and the coupling tube;The coupling tube is equipped with openable or closure air inlet.
2. a kind of household rice storage container as described in claim 1, it is characterised in that: the ontology includes being vertically arranged The bottom surface of side wall and back taper, the coupling tube connect with the sealing bottom surface and are connected to the ontology.
3. a kind of household rice storage container as claimed in claim 2, it is characterised in that: the inner body wall is equipped with heat preservation Layer, the insulating layer extend in the coupling tube.
4. a kind of household rice storage container as claimed in claim 2, it is characterised in that: the side wall has planar portions and song Face is equipped with hanger bracket in the outside of the planar portions, and the hanger bracket includes being connected in the connecting plate of the planar portions and more A hook.
5. a kind of household rice storage container as described in claim 1, it is characterised in that: the coupling tube is equipped with observation vertically Window.
6. a kind of household rice storage container as described in claim 1, it is characterised in that: the rice-entering port and first spiral shell First seal washer is housed between line pipe lid;Second seal washer is housed between the coupling tube and the second screwed pipe lid.
7. a kind of household rice storage container as described in claim 1, it is characterised in that: the transition inside pipe wall is connected with dry Drying prescription packet, the desiccant pack are fixed on the inner wall of the coupling tube by sheet pressure network.
8. a kind of household rice storage container as claimed in claim 7, it is characterised in that: the transition inside pipe wall is circumferentially Level is equipped with two convex edges;The pressure network is connected to two convexes between.
9. a kind of household rice storage container as described in claim 1, it is characterised in that: second screwed pipe base portion to Have a rotating handle.
CN201821605465.XU 2018-09-29 2018-09-29 A kind of household rice storage container Expired - Fee Related CN208882521U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821605465.XU CN208882521U (en) 2018-09-29 2018-09-29 A kind of household rice storage container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821605465.XU CN208882521U (en) 2018-09-29 2018-09-29 A kind of household rice storage container

Publications (1)

Publication Number Publication Date
CN208882521U true CN208882521U (en) 2019-05-21

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ID=66514811

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821605465.XU Expired - Fee Related CN208882521U (en) 2018-09-29 2018-09-29 A kind of household rice storage container

Country Status (1)

Country Link
CN (1) CN208882521U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111977138A (en) * 2020-09-14 2020-11-24 宁夏生瑞米业有限公司 Insect prevention device for rice storage and use method thereof
CN112806828A (en) * 2019-11-18 2021-05-18 佛山市顺德区美的电热电器制造有限公司 Control method, control device, cooking appliance and computer-readable storage medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112806828A (en) * 2019-11-18 2021-05-18 佛山市顺德区美的电热电器制造有限公司 Control method, control device, cooking appliance and computer-readable storage medium
CN111977138A (en) * 2020-09-14 2020-11-24 宁夏生瑞米业有限公司 Insect prevention device for rice storage and use method thereof

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190521

CF01 Termination of patent right due to non-payment of annual fee