CN204860186U - A natural draft storehouse for persimmon storage and fresh - keeping - Google Patents
A natural draft storehouse for persimmon storage and fresh - keeping Download PDFInfo
- Publication number
- CN204860186U CN204860186U CN201520485968.8U CN201520485968U CN204860186U CN 204860186 U CN204860186 U CN 204860186U CN 201520485968 U CN201520485968 U CN 201520485968U CN 204860186 U CN204860186 U CN 204860186U
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- China
- Prior art keywords
- storehouse
- persimmon
- case
- sets
- lime
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- Expired - Fee Related
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- Storage Of Fruits Or Vegetables (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The utility model belongs to an agricultural product storage and fresh keeping technology field relates to a natural draft storehouse for persimmon storage and fresh - keeping. It includes the storehouse body, the ventilation window, the lime bag, one end of the support rack is hinged at the support, the persimmon case, the storehouse body sets up face position on the line of earth's surface, it is two sets of about eight fan pass wind windows divide into, every group is four, respectively with equidistance about four fan pass wind windows in the every group about with two sets of ventilation window symmetric form set up in storehouse body left and right sides wall upper portion position under by, four lime bags set up respectively in the internal side four corners ground position in storehouse, three support frames set up the three position of left right -of -center in political views in the middle of the internal side ground in storehouse respectively in order to control parallel just isometric form, the persimmon case sets up to be put in the upper and lower four layers case of each support frame. The utility model has the characteristics of as follows: it is simple to build the storehouse, low cost, and it is convenient to store, and the effect is better.
Description
Technical field:
The utility model belongs to agricultural products storage and preservation technical field, relates to a kind of gravity-flow ventilation storehouse for persimmon preservation and freshness.
Background technology:
Persimmon is that the thin meat of a seed coat is crisp, sugar content up to the fruit in winter of about 15%, gather early winter after full maturity in the tree.Persimmon generally can be divided into the large class of sweet persimmon and puckery persimmon two, and sweet persimmon can take away the puckery taste in maturation in the tree naturally, adopt lower after i.e. edible; Puckery persimmon then can not take away the puckery taste in the tree, even if the abundant ripe fashion of fruit contains higher tannin composition, tannin has strong convergence astringent taste, can not directly eat after fruit harvesting, needs manually to take away the puckery taste process.Persimmon plantation family, rural area, for guaranteeing figure the good yield that go on the market in batches, all can take different preservation and freshness measures.Persimmon preservation and freshness, not high to the conditional request of storage environment, it is preserved comparatively adapt circumstance and is: temperature 0 DEG C ~ 10 DEG C, humidity 80% ~ 90%, gas concentration lwevel below 8%, oxygen content 3% ~ 5%.Owing to entering winter when persimmon is gathered, winter temperature is with mostly 0 DEG C of-10 DEG C of scope in Jiangsu and Zhejiang Provinces one, and the situation of less than 0 DEG C and more than 10 DEG C is less, therefore, temperature is not the subject matter of persimmon storage, and really affecting storage effect is humidity, gas concentration lwevel and oxygen content.At present, plantation family adopts indoor stacking storage and the storage of storehouse frame to persimmon preservation and freshness majority, and environment auxiliary facility level is lower, and storage effect is not ideal, and single fruit deterioration rate is higher, affects income.
Utility model content:
The purpose of this utility model provides a kind of gravity-flow ventilation storehouse for persimmon preservation and freshness for above-mentioned situation.
The technical scheme that the utility model adopts:
A kind of gravity-flow ventilation storehouse for persimmon preservation and freshness, it comprises storehouse body, vent window, lime bag, bracing frame, persimmon case, storehouse body is bottom surface is the brick storeroom structure of foursquare square body, vent window is be provided with the window opening glass pane front, lime bag is the cylindrical cloth bag of in-built graininess quicklime, bracing frame for by socle bar and shelve plate to form and inner side is the cuboid stake body of four layers of lattice, persimmon case is the cuboid boxlike fence case of in-built persimmon, storehouse body is arranged at earth's surface line upper position, eight fan vent windows are divided into two groups, left and right, often organize four fans, wall top, the body left and right sides, storehouse upper position is arranged at respectively often to organize equidistant about four fan vent windows and two groups, left and right vent window symmetric form, four lime bags are arranged at corner ground location inside the body of storehouse respectively, parallel and isometric form is arranged at inside the body of storehouse that in the middle of ground position, three, left, center, right respectively with left and right for three bracing frames, persimmon case is arranged at the upper and lower four layers of case of each bracing frame and puts.
The utility model, described storehouse body, adopts bottom surface to be foursquare square body profile design, its object is to: one is that space availability ratio is high; Two is be convenient to bracing frame by putting.Described vent window, adopts each side four, left and right to fan and left and right sides is symmetrical arranged, and its object is to: realize storehouse body inner air convection, to improve persimmon storage effect.Described lime bag, adopts graininess quicklime raw material, its object is to: utilize quicklime to absorb moisture in storehouse, to reduce ground wetness, makes storehouse humidity be maintained in comparatively suitable scope.Described bracing frame, the object of setting is: support persimmon case and put in order, and allows between each persimmon case and leave space, so that air circulation.Described persimmon case, adopts the design of fence box structure, its object is to: strengthen gas permeability in case, goes bad to avoid stacking in case persimmon because of accumulated heat.
The utility model, storage persimmon is in winter, and in Jiangsu and Zhejiang Provinces, the temperature in this season regional meets Storage Requirement substantially.And humidity changes with Changes in weather, when humidity lower than 80% time, vent window should close more to be opened less, in case of rainy day humidity more than 90% time, vent window should be opened round the clock.
The utility model, during use, in storehouse, persimmon is because breathing voluntarily, and gas concentration lwevel in storehouse can be impelled to rise, but under the effect of vent window, partial CO 2 can drain into outside storehouse in company with waste gas.
The utility model has following features: build storehouse simple, with low cost, and storage is convenient, and effect is better.
Accompanying drawing illustrates:
Fig. 1 is gravity-flow ventilation library structure generalized section, its description of symbols: storehouse body 1, vent window 2, lime bag 3, bracing frame 4, persimmon case 5.
Fig. 2 is gravity-flow ventilation storehouse side schematic view, its description of symbols: storehouse body 1, vent window 2.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
A kind of gravity-flow ventilation storehouse for persimmon preservation and freshness, it comprises storehouse body 1, vent window 2, lime bag 3, bracing frame 4, persimmon case 5, storehouse body 1 for bottom surface be the brick storeroom structure of foursquare square body, vent window 2 opens the window of glass pane front for being provided with, lime bag 3 is the cylindrical cloth bag of in-built graininess quicklime, bracing frame 4 for by socle bar and shelve plate to form and inner side is the cuboid stake body of four layers of lattice, persimmon case 5 is the cuboid boxlike fence case of in-built persimmon, storehouse body 1 is arranged at earth's surface line upper position, eight fan vent windows 2 are divided into two groups, left and right, often organize four fans, wall top, storehouse body 1 left and right sides upper position is arranged at respectively often to organize equidistant and two groups, left and right vent window 2 symmetric form of four fan vent windows about 2, four lime bags 3 are arranged at corner ground location inside storehouse body 1 respectively, parallel and isometric form is arranged at inside storehouse body 1 that in the middle of ground position, three, left, center, right respectively with left and right for three bracing frames 4, persimmon case 5 is arranged at each bracing frame about 4 four layers of case and puts.
Claims (1)
1. the gravity-flow ventilation storehouse for persimmon preservation and freshness, it is characterized in that: it comprises storehouse body, vent window, lime bag, bracing frame, persimmon case, storehouse body is bottom surface is the brick storeroom structure of foursquare square body, vent window is be provided with the window opening glass pane front, lime bag is the cylindrical cloth bag of in-built graininess quicklime, bracing frame for by socle bar and shelve plate to form and inner side is the cuboid stake body of four layers of lattice, persimmon case is the cuboid boxlike fence case of in-built persimmon, storehouse body is arranged at earth's surface line upper position, eight fan vent windows are divided into two groups, left and right, often organize four fans, wall top, the body left and right sides, storehouse upper position is arranged at respectively often to organize equidistant about four fan vent windows and two groups, left and right vent window symmetric form, four lime bags are arranged at corner ground location inside the body of storehouse respectively, parallel and isometric form is arranged at inside the body of storehouse that in the middle of ground position, three, left, center, right respectively with left and right for three bracing frames, persimmon case is arranged at the upper and lower four layers of case of each bracing frame and puts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485968.8U CN204860186U (en) | 2015-06-30 | 2015-06-30 | A natural draft storehouse for persimmon storage and fresh - keeping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485968.8U CN204860186U (en) | 2015-06-30 | 2015-06-30 | A natural draft storehouse for persimmon storage and fresh - keeping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204860186U true CN204860186U (en) | 2015-12-16 |
Family
ID=54804609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520485968.8U Expired - Fee Related CN204860186U (en) | 2015-06-30 | 2015-06-30 | A natural draft storehouse for persimmon storage and fresh - keeping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204860186U (en) |
-
2015
- 2015-06-30 CN CN201520485968.8U patent/CN204860186U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160630 |