CN205589761U - Fresh -keeping case of incomplete detection of portable cucumber farming sample - Google Patents
Fresh -keeping case of incomplete detection of portable cucumber farming sample Download PDFInfo
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- CN205589761U CN205589761U CN201620418725.7U CN201620418725U CN205589761U CN 205589761 U CN205589761 U CN 205589761U CN 201620418725 U CN201620418725 U CN 201620418725U CN 205589761 U CN205589761 U CN 205589761U
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- nitrogen
- cucumidis sativi
- fructus cucumidis
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- casing
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Abstract
The utility model relates to a fresh -keeping case of incomplete detection of portable cucumber farming sample belongs to the incomplete detection corollary equipment field of vegetables farming. Including box and case lid, the box inner wall is equipped with the heat preservation, body cavity divide into chamber regulator and storage chamber, is equipped with nitrogen making system and air compressor machine and electrical power generating system in the chamber regulator, parallelly connected two gas pipeline of nitrogen gas and air that are equipped with of air compressor machine, storage chamber is inside to be equipped with the standing groove, is equipped with firm tray on the standing groove, and there is double -deck cavity structures's storage cold chamber in firm end of tray portion. The utility model discloses the fresh -keeping case of the incomplete detection of cucumber farming sample is equipped with nitrogen making system and controls the firm tray of temperature with refrigerating, effectively reduces activity of cucumber sample own and incomplete the volatilizing of volatile farming, guarantees examination material sample front and back uniformity. Improve the fresh -keeping effect of remote sampling test of cucumber and land for growing field crops sample, provide the guarantee for the accuracy of the incomplete detection of cucumber farming. Product simple structure, convenient operation have improved the incomplete detection of cucumber farming sample speed.
Description
Technical field
This utility model relates to vegetable agriculture residual detection corollary equipment field, particularly relates to a kind of portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box.
Background technology
Fructus Cucumidis sativi is 1 year herbaceous plant that overgrows of Cucurbitaceae Cucumis, at China's cultivation history of existing more than 2000 year.Fructus Cucumidis sativi instant, rich in vitamin A, C and multiple beneficial mineral, is that the main of China plants one of vegetable crop.In recent years, along with China's agricultural sector structure adjustment and the fast development of economy, the cultivation situation of China Fructus Cucumidis sativi also has a very large change, and area expands rapidly, and kind is abundanter, and it is more careful that cultivation crops for rotation divide, and achieves whole year production.
Owing to the profit of green cucumber is higher, price is the most stable, and the enthusiasm for production of peasant is higher.Additionally the demand of Fructus Cucumidis sativi rises the most year by year, and therefore the cultivated area of Fructus Cucumidis sativi, especially the cultivation face of dependent territory cucumber are just gradually increased.Now, China's open country Disease Resistance of Cucumber is relatively strong, and Pesticide use amount is less, but dependent territory cucumber resistance against diseases is poor, and protecting field condition the most easily grows pathogenic bacteria, and therefore dependent territory cucumber disease (especially leaf diseases) occurs serious, and dosage is bigger.
In order to ensure people's food safety and monitoring food quality, need that Fructus Cucumidis sativi is carried out the physical and chemical index analyses such as the residual detection of agriculture in market circulation and various production link and test.When in an experiment examination material being carried out Treatment Analysis, sampling link needs reasonable sampling, it is ensured that self-consistentency taked by sample.Accurate for ensureing analysis result, sampling that first will be correct.If the sample taked is not enough to represent the composition of whole material, then its assay is also by valueless at all, so using correct sampling examination material particularly important.
The antistaling box that thus be accordingly used in sampling examination material is particularly important in sampling, traditional approach includes casing and case lid for the antistaling box sampling examination material, mostly is layer structure, the most all includes ectonexine and heat-insulation layer, heat-insulation layer is between ectonexine, it is impossible to enough the most fresh-keeping.Sampled examination material and preserved apt to deteriorate if desired for long-time transport, it is impossible to enough ensured that self-consistentency taked by examination material.
Prior art is to extend food safety edible time and the storage that carries out food or agricultural product relies on vacuum packaging or stored under refrigeration substantially, relies on the temperature conditions of the breathing controlling food or agricultural product to delay decaying of food or agricultural product.Such as Patent No. 200420062144.1, patent name is the Chinese utility model patent of a kind of air-conditioning preservation box, discloses a kind of antistaling box, including casing and case lid, case lid is sealedly attached to casing, it is characterised in that: it is provided with inflation inlet and bleeding point on the wall of described casing.It is convenient, fast that this utility model fills fresh-keeping gas, and the scope of application is wider, is applicable not only to normal food, applies also for fruit and vegerable etc. and needs metabolic food, be suitable for controlled atmosphere proportion mixer with the use of.This kind of gas conditioning preservation box can only be rough carry out gas control, it is impossible to reach good fresh-keeping effect.When especially the sampling of distance field or field, orchard carry out large sample sampling, using existing sampling cabinet when long-time transport or temperature are higher, sampling examination material is easy to brownization and goes bad, it is impossible to for subsequent experimental analysis.
Summary of the invention
In order to overcome existing sampling cabinet sampling examination material to preserve apt to deteriorate through long-time transport, it is impossible to ensure that the shortcoming that self-consistentency taked by examination material, this utility model provides a kind of portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, can not only ensure to sample the fresh-keeping concordance with examination material of Fructus Cucumidis sativi moisturizing after long-time transport, accuracy for test data provides guarantee, and simple in construction, production and application are easy.
For achieving the above object, this utility model solves its technical problem and be the technical scheme is that a kind of portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, and including casing and case lid, the inwall of described casing is provided with heat-insulation layer；Described cabinets cavity is divided into conditioning chamber and storing chamber, and described conditioning chamber, in the shell of casing side, is provided with nitrogen gas generating system and air compressor machine and power-supply system in described conditioning chamber；Described air compressor machine is provided with aeration valve, and described aeration valve is check valve；Described air compressor machine is in parallel equipped with nitrogen pipeline and two gas circuit pipelines of air pipe line, and nitrogen gas generating system is connected by described nitrogen pipeline successively with air compressor machine, and end is connected with the nitrogen outlet of belt switch；Air compressor machine and end are connected by described air pipe line with the air outlet slit of belt switch；Nitrogen outlet and the air outlet slit of described end strips switch are arranged on storage chamber chamber interior walls side；Connecting the nitrogen pipeline between nitrogen gas generating system and air compressor machine and be provided with nitrogen switch, described nitrogen switch is arranged at storage chamber chamber interior walls side；Described storage chamber chamber interior is provided with placing trough, and placing trough is provided with least one layer of stabilizing tray；Described stabilizing tray includes frame and the continuing surface of rectangle structure, and described continuing surface is provided with two ends and is semicircle and places groove to recessed Fructus Cucumidis sativi；Being double-layer cavity structure bottom described stabilizing tray, bottom is the storage cold house of built-in cold storage agent, and centre is surge chamber.
Preferably, the Fructus Cucumidis sativi of described stabilizing tray places the continuing surface of groove equipped with cushion.
Preferably, described casing being provided with two handles symmetrically, handle is square frame-shaped, two outer side edges of handle are provided with chute, corresponding to each handle, casing are provided with two fixing seats, fixing seat is provided with steady pin, and steady pin is plugged in chute with gap.
Preferably, the placing trough that described storage chamber chamber interior sets is plugged on casing, and the used time can not take off.
Preferably, being provided with the hasp for fastening both between described casing and case lid, ling hinge is connected on connecting plate, and connecting plate is hinged on casing.
Preferably, described nitrogen gas generating system is nitrogen storage tank.
Preferably, the bottom of described nitrogen gas generating system and air compressor machine is connected by damping device and casing.
Preferably, described damping device is damping spring or damping rubber pad.
Preferably, described power-supply system is power accumulator.
When one of the present utility model portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box sampling uses, can the Fructus Cucumidis sativi sample that gather sampling be put into through stabilizing tray freezing in advance, close the switch of air outlet slit, open nitrogen outlet after storage chamber indoor are filled with a certain amount of nitrogen, close case lid.Air or nitrogen can also be blown into by air outlet slit or nitrogen outlet according to practical situation in Fructus Cucumidis sativi agriculture residual detection sampling freshness protection package thus play preservation, carry out needing when air is blown into operation to close nitrogen switch.Having inflated and checked whether gas leakage, then residual for the Fructus Cucumidis sativi agriculture equipped with Fructus Cucumidis sativi sample completing inflation detection sampling freshness protection package has been put into stabilizing tray, airtight case lid completes sampling operation.
Advantageous Effects of the present utility model:
1, portable Fructus Cucumidis sativi agriculture of the present utility model residual detection sampling antistaling box, is provided with heat-insulation layer and nitrogen gas generating system, can effectively reduce the volatilization that the active and volatile agriculture of Fructus Cucumidis sativi sample itself is residual, thus ensure to try material sampling self-consistentency.
2, portable Fructus Cucumidis sativi agriculture of the present utility model residual detection sampling antistaling box, it is provided with the stabilizing tray that can carry out temperature control, not only can effectively control stablizing of Fructus Cucumidis sativi sample accumulating, and overcome the extruding problem of long distance transportation, improve Fructus Cucumidis sativi remote sampling detection and the fresh-keeping effect of land for growing field crops sampling, provide guarantee to the accuracy of the residual detection of Fructus Cucumidis sativi agriculture.
3, portable Fructus Cucumidis sativi agriculture of the present utility model residual detection sampling antistaling box, simple in construction, easy to operate, improves Fructus Cucumidis sativi agriculture residual detection sample rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of portable Fructus Cucumidis sativi agriculture of the present utility model residual detection sampling antistaling box.
Fig. 2 is the stabilizing tray structural representation of a kind of portable Fructus Cucumidis sativi agriculture of the present utility model residual detection sampling antistaling box.
Fig. 3 is the supply circulation theory figure of a kind of portable Fructus Cucumidis sativi agriculture of the present utility model residual detection sampling antistaling box.
Fig. 4 is the hasp structure schematic diagram of a kind of portable Fructus Cucumidis sativi agriculture of the present utility model residual detection sampling antistaling box.
In figure: 1: casing；2: case lid；3: conditioning chamber；4: storing chamber；5: nitrogen gas generating system；6: air compressor machine；7: power-supply system；8: nitrogen pipeline；9: air pipe line；10: nitrogen outlet；11: air outlet slit；12: handle；13: steady pin；14: hasp；15: aeration valve；16: nitrogen switchs；17: placing trough；18: stabilizing tray；19: Fructus Cucumidis sativi places groove；20: frame；21: storage cold house.
Detailed description of the invention
Being described further this utility model below in conjunction with the accompanying drawings, detailed description of the invention is not intended to this utility model.
A kind of portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, including casing 1 and case lid 2, the inwall of described casing is provided with heat-insulation layer；Described cabinets cavity is divided into conditioning chamber 3 and storing chamber 4, and described conditioning chamber 3, in the shell of casing side, is provided with nitrogen gas generating system 5 and air compressor machine 6 and power-supply system 7 in described conditioning chamber 3；Described air compressor machine 6 is provided with aeration valve 15, and described aeration valve 15 is check valve；Nitrogen gas generating system 5 is connected with air compressor machine 6 successively by the parallel connection of described air compressor machine 6 equipped with nitrogen pipeline 8 and 8 two gas circuit pipelines of air pipe line, described nitrogen tube 8 tunnel, and end is connected with the nitrogen outlet 10 of belt switch；Air compressor machine 6 and end are connected by described air hose 9 tunnel with the air outlet slit 11 of belt switch；Nitrogen outlet 10 and the air outlet slit 11 of described end strips switch are arranged on storing chamber 4 inwall side；Connecting the nitrogen pipeline 8 between nitrogen gas generating system 5 and air compressor machine 6 and be provided with nitrogen switch 16, described nitrogen switch 16 is arranged at storing chamber 4 inwall side；Described storing chamber 4 is internal is provided with placing trough 17, and placing trough 17 is provided with least one layer of stabilizing tray 18；Described stabilizing tray 18 includes frame 20 and the continuing surface of rectangle structure, and described continuing surface is provided with two ends and is semicircle and places groove 19 to recessed Fructus Cucumidis sativi；Being double-layer cavity structure bottom described stabilizing tray 18, bottom is the storage cold house 21 of built-in cold storage agent, and centre is surge chamber.
The Fructus Cucumidis sativi of described stabilizing tray 18 places the continuing surface of groove 19 equipped with cushion, two handles 12 it are provided with symmetrically on casing, handle 12 is in square frame-shaped, two outer side edges of handle 12 are provided with chute, corresponding to each handle, being provided with two fixing seats on casing, fixing seat is provided with steady pin 13, and steady pin 13 is plugged in chute with gap；Being provided with the hasp 14 for fastening both between described casing and case lid, ling hinge is connected on connecting plate, and connecting plate is hinged on casing 1；Described nitrogen gas generating system 5 is nitrogen storage tank, and the bottom of nitrogen gas generating system 5 and air compressor machine 6 is connected by damping spring and casing, and described power-supply system 7 is power accumulator.The internal placing trough 17 set of storing chamber 4 is plugged on casing 1, and the used time can not take off.
When one of the present utility model portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box sampling uses, can the Fructus Cucumidis sativi sample that gather sampling be put into through stabilizing tray 18 freezing in advance, close the switch of air outlet slit 11, open after nitrogen outlet 10 is filled with a certain amount of nitrogen in storing chamber 4 and close case lid.Air or nitrogen can also be blown into by air outlet slit 11 or nitrogen outlet 10 according to practical situation in Fructus Cucumidis sativi agriculture residual detection sampling freshness protection package thus play preservation, carry out needing when air is blown into operation to close nitrogen switch 16.Having inflated and checked whether gas leakage, then residual for the Fructus Cucumidis sativi agriculture equipped with Fructus Cucumidis sativi sample completing inflation detection sampling freshness protection package has been put into stabilizing tray 18, airtight case lid completes sampling operation.
It is to be noted; above-mentioned preferred embodiment only illustrates technology of the present utility model design and feature; its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, protection domain of the present utility model can not be limited with this.All equivalence changes made according to this utility model spirit or modification, all should contain within protection domain of the present utility model.
Claims (8)
1. a portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, including casing and case lid, described cabinet wall is provided with heat-insulation layer, it is characterized in that: described cabinets cavity is divided into conditioning chamber and storing chamber, described conditioning chamber, in the shell of casing side, is provided with nitrogen gas generating system and air compressor machine and power-supply system in described conditioning chamber；Described air compressor machine is provided with aeration valve, and described aeration valve is check valve；Described air compressor machine is in parallel equipped with nitrogen pipeline and two gas circuit pipelines of air pipe line, and nitrogen gas generating system is connected by described nitrogen pipeline successively with air compressor machine, and end is connected with the nitrogen outlet of belt switch；Air compressor machine and end are connected by described air pipe line with the air outlet slit of belt switch；Nitrogen outlet and the air outlet slit of described end strips switch are arranged on storage chamber chamber interior walls side；Connecting the nitrogen pipeline between nitrogen gas generating system and air compressor machine and be provided with nitrogen switch, described nitrogen switch is arranged at storage chamber chamber interior walls side；Described storage chamber chamber interior is provided with placing trough, and placing trough is provided with least one layer of stabilizing tray；Described stabilizing tray includes frame and the continuing surface of rectangle structure, and described continuing surface is provided with two ends and is semicircle and places groove to recessed Fructus Cucumidis sativi；Being double-layer cavity structure bottom described stabilizing tray, bottom is the storage cold house of built-in cold storage agent, and centre is surge chamber.
One the most according to claim 1 portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, it is characterized in that: on described casing, be provided with two handles symmetrically, handle is square frame-shaped, two outer side edges of handle are provided with chute, corresponding to each handle, being provided with two fixing seats on casing, fixing seat is provided with steady pin, and steady pin is plugged in chute with gap.
One the most according to claim 1 portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, it is characterised in that: the placing trough that described storage chamber chamber interior sets is plugged on casing, and the used time can not take off.
One the most according to claim 1 portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, it is characterised in that: being provided with the hasp for fastening both between described casing and case lid, ling hinge is connected on connecting plate, and connecting plate is hinged on casing.
5. according to the residual detection sampling antistaling box of the one portable Fructus Cucumidis sativi agriculture described in claim 1,2 or 3, it is characterised in that: described nitrogen gas generating system is nitrogen storage tank.
One the most according to claim 1 portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, it is characterised in that: the bottom of described nitrogen gas generating system and air compressor machine is connected by damping device and casing.
One the most according to claim 6 portable Fructus Cucumidis sativi agriculture residual detection sampling antistaling box, it is characterised in that: described damping device is damping spring or damping rubber pad.
8. according to the residual detection sampling antistaling box of the one portable Fructus Cucumidis sativi agriculture described in claim 1,2 or 3, it is characterised in that: described power-supply system is power accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418725.7U CN205589761U (en) | 2016-05-10 | 2016-05-10 | Fresh -keeping case of incomplete detection of portable cucumber farming sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418725.7U CN205589761U (en) | 2016-05-10 | 2016-05-10 | Fresh -keeping case of incomplete detection of portable cucumber farming sample |
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| Publication Number | Publication Date |
|---|---|
| CN205589761U true CN205589761U (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620418725.7U Expired - Fee Related CN205589761U (en) | 2016-05-10 | 2016-05-10 | Fresh -keeping case of incomplete detection of portable cucumber farming sample |
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| Country | Link |
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| CN (1) | CN205589761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966780A (en) * | 2016-05-10 | 2016-09-28 | 山东省农业科学院农业质量标准与检测技术研究所 | Portable type cucumber pesticide residue detecting, sampling and freshness-retaining box |
-
2016
- 2016-05-10 CN CN201620418725.7U patent/CN205589761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966780A (en) * | 2016-05-10 | 2016-09-28 | 山东省农业科学院农业质量标准与检测技术研究所 | Portable type cucumber pesticide residue detecting, sampling and freshness-retaining box |
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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: 20160921 Termination date: 20170510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |