CN101326927A - Fruit vegetable transporting and fresh-keeping method and fruit vegetable fresh-keeping carriage as well as fruit vegetable fresh-keeping vehicle - Google Patents
Fruit vegetable transporting and fresh-keeping method and fruit vegetable fresh-keeping carriage as well as fruit vegetable fresh-keeping vehicle Download PDFInfo
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- CN101326927A CN101326927A CNA2007101898962A CN200710189896A CN101326927A CN 101326927 A CN101326927 A CN 101326927A CN A2007101898962 A CNA2007101898962 A CN A2007101898962A CN 200710189896 A CN200710189896 A CN 200710189896A CN 101326927 A CN101326927 A CN 101326927A
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Abstract
The invention relates to a fruit and vegetable transporting and preserving method by using ozone as well as a fruit and vegetable preserving carriage and a fruit and vegetable preserving vehicle. The fruit and vegetable transporting and preserving method is that the ozone is injected into a thermal-insulating fruit and vegetable storage space with a certain shape and volume and not sealed completely; proper ozone density and proper humidity are remained in the space which is not sealed completely, the humidity is maintained at 50-95 percent and the ozone density is maintained at 3ppm-25ppm. The fruit and vegetable preserving carriage comprises a carriage body; a thermal-insulating layer is arranged on the internal surface of the carriage body; the escape pipe of a preserving machine installed on the external wall of the carriage body is communicated with the intake pipe of an ozone delivery pipe network fixed on the inner surface of the roof plate of the carriage; an electric fan and a fine atomizing spray head are also fixed on the inner surface of the roof plate of the carriage; at least one ventilation silicon window communicated with the carriage body is arranged on the flank of the carriage body. The fruit and vegetable preserving vehicle comprises a fruit and vegetable preserving carriage. The invention provides a fruit and vegetable preserving carriage and a fruit and vegetable preserving vehicle with sound preserving effect and low power consumption.
Description
(1), technical field:
The present invention relates to a kind of fruits and vegetables transportation fresh-retaining method and preserving fruit and vegetable utilizing compartment and fruit vegetable fresh-keeping vehicle, particularly a kind of fruits and vegetables transportation fresh-retaining method and preserving fruit and vegetable utilizing compartment and fruit vegetable fresh-keeping vehicle that uses ozone fresh-keeping.
(2), background technology:
China is that a fruit and vegetable is produced and sold big country, particularly China fruit and vegetables plant husbandry has in recent years obtained the development of advancing by leaps and bounds, 2000, whole nation fruit product output reaches 6,200 ten thousand tons, account for 14% of world's fruit output, fruits output is nearly 50 kilograms per capita, calendar year 2001, China's growing vegetables area reached 1,300 ten thousand hectares, output reaches 4.4 hundred million tons, account for 66% of world's gross output, year per capita the vegetables occupancy volume be about 338 kilograms, be world's year three times of vegetables occupancy volume (being about 102 kilograms) per capita, the 1st in China fruit and vegetables total output Jun Ju world.Yet, the fruits and vegetables industry of China is increasing rapidly and obtain the development of great-leap-forward with output not but, reason is: for a long time, the control of cultivation and disease and pest before the fruits and vegetables industry of China is only paid attention to adopting, ignored the processing after adopting, storage, the construction of circulation and place of production infrastructure, especially be in backward level at the transportation fresh-retaining technical elements with respect to developed country, cause the annual loss late of fruits and vegetables to reach 25%～30%, be roughly equal to 75,000,000,000 yuan of RMB, especially the loss late of China's tropical fruit (tree) occupies the first place of all storing fruits and vegetables of China, up to 30%～50%, and the U.S., these countries of Japan have used advanced preservation technique, the annual loss late of fruits and vegetables has only 2%, show according to interrelated data, the rotten loss of China's postharvest fruit and vegetable almost can be satisfied the basic nutrition demand of 200,000,000 populations, and the heavy losses that postharvest fruit and vegetable causes make the producer again, the operator is bearing huge economic risk.
Because industry characteristic, the production of vegetable and fruit is all away from the city, and the similar fruit and vegetable maturity period is also concentrated relatively, and this has just brought the disparities between supply and demand in market, thereby presses for certain storage haul-cycle time and alleviate this contradiction.Existing preservation technique is in various degree the quality that influences fruits and vegetables in fresh-keeping process often, or fresh-keeping cost is too high, can't promote on a large scale, the method that existing fruits and vegetables transportation is adopted has: Refrigerated Transport, anticorrisive agent soaks the back transportation, transport behind freshness protection package sealing transportation and the fresh-keeping film-coating, these methods all exist many deficiencies: Refrigerated Transport tends to make the fruit internal brown stain, hygrochase, epidermis is softening, uneven ripening, the after-ripening appearance poor, some fruit is refrigerated back even can not after-ripening, taste produces greatly and changes, refrigeration also can make some have a liking for the low temperature properties bacterium, mould and saccharomycete growth destroy the fruits and vegetables of being preserved; The shortcoming that anticorrisive agent soaks the back transportation is the medicament residue problem, the normal anticorrisive agent that adopts has Te Keduo, prochloraz, presses down the calcium salt of mould azoles, iprodione, etaconazole, carbendazim, benomyl etc. and the activity of adjusting post-harvest physiology, 1-MCP etc., and these materials all can have a negative impact to the health of human body; Freshness protection package sealing transportation is owing to adopting the PVC plastic sealing bag, and its non-degradable and air impermeability are to the dehydration that brings a large amount of white pollutions and a large amount of fruits and vegetables in the fruits and vegetables transportation, rotten; Behind the fresh-keeping film-coating in the transportation main component of filming in addition, also have shellac, food-grade synthetic resin etc. by composite forming such as paraffin, palm wax and micro-crystallization waxes, this preservative film can prevent the fruit dehydration, but technology loaded down with trivial details, involve great expense.
Publication number is that the patent documentation of CN 2380459Y discloses a kind of preserving fruit and vegetable utilizing transport vehicle, it adopts ozone to carry out sterilization on the basis of cold storing and fresh-keeping, though improved fresh-keeping effect, but owing to contain refrigeration compressor, make complex structure, the power consumption of whole fresh-keeping vehicle big, and the document does not have the concrete concentration of public use ozone yet; Publication number is that the patent documentation of CN 1579175A discloses a kind of preserving fruit and vegetable utilizing storage vault, though also adopt ozone to carry out sterilization, it relatively is applicable to fixing storage vault, and is but not too suitable for the conveying carriage that moves.
(3), summary of the invention:
The technical problem to be solved in the present invention is: overcome the defective of prior art, a kind of good refreshing effect, fruits and vegetables transportation fresh-retaining method and preserving fruit and vegetable utilizing compartment and fruit vegetable fresh-keeping vehicle low in energy consumption are provided.
Technical scheme of the present invention:
A kind of fruits and vegetables transportation fresh-retaining method, in the insulation fruits and vegetables transport space of the incomplete sealing of definite shape and certain volume, feed ozone, keep certain ozone concentration and certain humidity in the incomplete seal cavity, humidity maintains 50%～95%, the concentration of ozone is maintained 3ppm～25ppm, be provided with ventilative silicon window at the incomplete sidewall of seal cavity.
The concentration of ozone with the pass of the kind of the fruits and vegetables of adorning is: orange class fruit is 9ppm～17ppm, tangerine class fruit is 12ppm～20ppm, and mandarin orange class fruit is 7ppm～16ppm, and berries is 4ppm～8ppm, hawthorn is 2ppm～6ppm, banana is 4ppm ± 10ppm, and apple is 4～20ppm, and Mycophyta is 3ppm～7ppm, garlic shoot is 2ppm～6ppm, the green class vegetables of leaf are 3ppm～7ppm, and grape is 8ppm～16ppm, and brassica campestris var purpurea is 3.7～4ppm.
Humidity with the pass of the kind of the fruits and vegetables of adorning is: orange class fruit is 85%～95%, tangerine class fruit is 75%～85%, and mandarin orange class fruit is 80%～90%, and berries is 65%～75%, hawthorn is 55%～65%, banana is 55%～65%, and apple is 60%～70%, and Mycophyta is 55%～65%, garlic shoot is 60%～70%, the green class vegetables of leaf are 60%～70%, and grape is 65%～75%, and brassica campestris var purpurea is 55%～65%.
A kind of preserving fruit and vegetable utilizing compartment, contain envelope, the envelope inner surface is provided with heat-insulation layer, the envelope outer wall is equipped with a preserving fruit and vegetable utilizing machine at least, the escape pipe of preserving fruit and vegetable utilizing machine and preserving fruit and vegetable utilizing compartment internal communication, inside, preserving fruit and vegetable utilizing compartment is equipped with a certain number of ozone detector or ozone detection probe, humidity control apparatus also is installed in the preserving fruit and vegetable utilizing compartment, be fixed with ozone carrier pipe road network on the envelope top board inner surface, have venthole on the net or go out air cleft at the ozone transfer pipeline, the escape pipe of preserving fruit and vegetable utilizing machine is communicated with the air inlet of ozone carrier pipe road network, be fixed with a certain number of electric fan on the envelope top board inner surface, so that ozone is evenly distributed in the preserving fruit and vegetable utilizing compartment, be provided with the ventilative silicon window of at least one and envelope internal communication in the side of envelope.
Ventilative silicon window is evenly distributed on the left and right sides of envelope, and less than 1/3rd of envelope height, the outside of ventilative silicon window is provided with movable window lid apart from the height of the end face of envelope at ventilative silicon window middle part; Be fixed with a certain number of ozone detector or ozone detection probe on the inner surface of the left and right sides plate of envelope and back plate, ozone detector or ozone detection probe are about 1/3rd of envelope inner surface height apart from the height of envelope plate inner surface.
Be fixed with a certain number of microatomization shower nozzle on the envelope top board inner surface, be fixed with a certain number of moisture detector or moisture detection probe on the inner surface of the left and right sides plate of envelope and back plate.
The heat-insulation layer inner surface is provided with the internal layer envelope; The density that is positioned at the online venthole of the latter half of ozone transfer pipeline of envelope top board inner surface or goes out air cleft is bigger than the first half that is positioned at envelope top board inner surface.
Movable window lid is connected with buckle by hinge with the silicon window of breathing freely, and the material of buckle is magnetic material or is nonmagnetic substance; Perhaps, the edge of ventilative silicon window is provided with inserting groove, and movable window lid is connected by inserting groove with the silicon window of breathing freely.
Ventilative silicon window be shaped as circle, or be square, or be rectangle; The shape and the ventilative silicon window of movable window lid are complementary; The material of ventilative silicon window is a pellosil; Electric fan is DC fan or ac fan; The outer wall of envelope is provided with space heat insulation sun insulation lacquer coat; The material of heat-insulation layer is the heat insulation railway carriage or compartment of a nano vacuum plate; The material of internal layer envelope is a glass epoxy; Internal layer envelope surface is provided with lacquer coat; The ventilative number of silicon window in the left and right sides of envelope respectively is one, or is two, or is three, or is four, or is five; The number of preserving fruit and vegetable utilizing machine is one, or is two, or is three; The number of ozone detector or ozone detection probe is one, or is two, or is three, or is four, or is five; The number of moisture detector or moisture detection probe is one, or is two, or is three, or is four, or is five; The number of microatomization shower nozzle and electric fan respectively is one, or is two, or is three, or is four, or is five.
The length of envelope is 5 meters～13 meters.
The preserving fruit and vegetable utilizing compartment can contain the internal layer envelope, also can not contain the internal layer envelope.
A kind of fruit vegetable fresh-keeping vehicle that contains described preserving fruit and vegetable utilizing compartment, contain headstock, chassis and road wheel, also contain vehicle-mounted low-voltage dc power supply and vehicle-mounted inverter, the input of vehicle-mounted inverter is connected with the output of vehicle-mounted low-voltage dc power supply, the output of vehicle-mounted inverter is connected by the power end of A.C. contactor with the preserving fruit and vegetable utilizing machine, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of ozone detector or ozone detection probe, the output of vehicle-mounted low-voltage dc power supply or vehicle-mounted inverter is connected with the power end of electric fan, and the output of ozone detector or ozone detection probe is connected with the signal input part of A.C. contactor by electromagnetic relay.
Fruit vegetable fresh-keeping vehicle also contains vehicle-mounted water tank and automobile-used micropump, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of automobile-used micropump, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of moisture detector or moisture detection probe, the output of moisture detector or moisture detection probe is connected with the signal input part of automobile-used micropump by electromagnetic relay, the water inlet of automobile-used micropump is communicated with vehicle-mounted water tank, the delivery port of automobile-used micropump is communicated with the microatomization shower nozzle, fruit vegetable fresh-keeping vehicle is the semi-mounted van, or is special-purpose van.
Beneficial effect of the present invention:
1. fruits and vegetables transportation fresh-retaining method of the present invention adopts ozone that fruits and vegetables and compartment are carried out disinfection, not only has the advantage that sterilization is thorough, do not have medicament residue and deodorizing, but also the ethylene gas oxidation that fruits and vegetables are produced suppresses the metabolism of fruits and vegetables, so good refreshing effect.
2. preserving fruit and vegetable utilizing of the present invention compartment has adopted the preserving fruit and vegetable utilizing machine, and the preserving fruit and vegetable utilizing machine not only can produce ozone, also can produce negative oxygen ion, and negative oxygen ion also has the metabolic effect of the fruits and vegetables of inhibition, and can make enzymatic inactivation wherein, reduces the biological activity of fruits and vegetables; Simultaneously, negative oxygen ion and ozone can effectively delay the organic hydrolysis of fruits and vegetables, thereby keep the hardness of fruits and vegetables, the shelf life that prolongs fruits and vegetables.
3. contain ozone detector or ozone detection probe in the preserving fruit and vegetable utilizing of the present invention compartment, it can send to the concentration signal of ozone the preserving fruit and vegetable utilizing machine, make the ozone concentration in the compartment adjustable, therefore, ozone concentration in the compartment can be set according to different fruit and vegetables, different compartment temperatures, and is easy to use.
4. ventilative silicon window is contained in the side in preserving fruit and vegetable utilizing of the present invention compartment, the material of ventilative silicon window is a pellosil, and pellosil has good gas permeability and suitable ventilative ratio to oxygen and carbon dioxide, therefore, the composition of gas in the ventilative adjustable car load of the silicon window railway carriage or compartment, the respiration of control fruits and vegetables.
5. the outer wall of the outer envelope in preserving fruit and vegetable utilizing of the present invention compartment is provided with space heat insulation sun insulation lacquer coat, the insulation of this space heat insulation sun coats with lacquer that not only thermal and insulating performance is fabulous, cost is low, and do not contain volatile organic solvent, people and environment are reached the degree of " zero " harm.
6. the material of the heat-insulation layer in preserving fruit and vegetable utilizing of the present invention compartment is the heat insulation railway carriage or compartment of a nano vacuum plate, and the heat insulation railway carriage or compartment of this nano vacuum plate has good heat insulating, lightweight advantage, is specially adapted to the insulation in preserving fruit and vegetable utilizing compartment.
7. be fixed with ozone carrier pipe road network on the envelope top board inner surface in preserving fruit and vegetable utilizing of the present invention compartment, have venthole on the net or go out air cleft at the ozone transfer pipeline, and on envelope top board inner surface, be fixed with a certain number of electric fan, ozone and negative oxygen ion are evenly distributed in the compartment, help the fresh-keeping of fruits and vegetables.
8. be fixed with a certain number of microatomization shower nozzle on the envelope top board inner surface in preserving fruit and vegetable utilizing of the present invention compartment, can make to keep certain humidity in the compartment, prevent the fruits and vegetables water loss.
9. preserving fruit and vegetable utilizing of the present invention compartment does not need the very big refrigeration dress of power consumption to make the temperature of regulating in the compartment, therefore, and little, the good environmental protection of its energy consumption.
(4), description of drawings:
Fig. 1 is one of external structure schematic diagram of fruit vegetable fresh-keeping vehicle;
Fig. 2 be fruit vegetable fresh-keeping vehicle the external structure schematic diagram two;
Fig. 3 is one of the internal structure schematic diagram in preserving fruit and vegetable utilizing compartment;
Fig. 4 be the preserving fruit and vegetable utilizing compartment the internal structure schematic diagram two;
Fig. 5 is one of the structural representation of the envelope top board inner surface in preserving fruit and vegetable utilizing compartment;
Fig. 6 be the preserving fruit and vegetable utilizing compartment envelope top board inner surface structural representation two;
One of structural representation when Fig. 7 closes for ventilative silicon window;
One of structural representation when Fig. 8 opens for ventilative silicon window;
Two of structural representation when Fig. 9 closes for ventilative silicon window;
Figure 10 is the schematic cross-section of the railway carriage or compartment wall in preserving fruit and vegetable utilizing compartment;
Figure 11 is one of circuit theory diagrams block diagram of fruit vegetable fresh-keeping vehicle;
Figure 12 be fruit vegetable fresh-keeping vehicle the circuit theory diagrams block diagram two;
Figure 13 be fruit vegetable fresh-keeping vehicle the circuit theory diagrams block diagram three;
Figure 14 be fruit vegetable fresh-keeping vehicle the circuit theory diagrams block diagram four;
(5), the specific embodiment:
Embodiment one: referring to Fig. 1, Fig. 3, Fig. 5, Fig. 7, Fig. 8, Figure 10～Figure 12, among the figure, the preserving fruit and vegetable utilizing compartment contains envelope 1, envelope 1 inner surface is provided with heat-insulation layer 2, heat-insulation layer 2 inner surfaces are provided with internal layer envelope 13, envelope 1 outer wall is equipped with a preserving fruit and vegetable utilizing machine 3, the escape pipe of preserving fruit and vegetable utilizing machine 3 and preserving fruit and vegetable utilizing compartment internal communication, be fixed with ozone carrier pipe road network 5 on the envelope top board inner surface 25, on ozone carrier pipe road network 5, have venthole 6, the escape pipe of preserving fruit and vegetable utilizing machine 3 is communicated with the air inlet 7 of ozone carrier pipe road network 5, be fixed with three microatomization shower nozzles 11 and three electric fans 8 on the envelope top board inner surface 25, electric fan 8 can make ozone be evenly distributed in the preserving fruit and vegetable utilizing compartment, be fixed with an ozone detector 4 and a moisture detector 12 behind the envelope on the plate inner surface 21, be provided with six ventilative silicon windows 9 with envelope 1 internal communication in the side of envelope 1.
The ventilative number of silicon window 9 in the left and right sides of envelope 1 respectively is three, and ventilative silicon window 9 middle parts are 1/4th of envelope 1 height apart from the height at the top of envelope 1, and the outside of ventilative silicon window 9 is provided with movable window lid 10; Ozone detector 4 is 1/3rd of an envelope inner surface height apart from the height of envelope plate inner surface.
The density that is positioned at the venthole 6 on the latter half of ozone carrier pipe road network 5 of envelope top board inner surface is bigger than the first half that is positioned at envelope top board inner surface.
When ventilative silicon window was closed, movable window lid 10 was connected with buckle 18 by hinge 14 with ventilative silicon window 9; When ventilative silicon window was opened, movable window lid 10 was fixed on the outer wall of envelope 1 by buckle 15 and buckle 27; Movable window lid 10 is the iron thin plate, and buckle 15, buckle 18 and buckle 27 are magnet piece, and hinge 14 is a hinge.
The planform of ozone carrier pipe road network 5 is " order " font; Ventilative silicon window 9 is the circular window of diameter 20cm; The shape and the ventilative silicon window 9 of movable window lid 10 are complementary; The material of ventilative silicon window 9 is a pellosil; Electric fan 8 is a DC fan; The outer wall of envelope 1 is provided with space heat insulation sun insulation lacquer coat 16; The material of heat-insulation layer 2 is the heat insulation railway carriage or compartment of a nano vacuum plate; The material of internal layer envelope 13 is a glass epoxy; Internal layer envelope 13 inner surfaces are provided with lacquer coat 17.
The length of envelope 1 is 13 meters.
Fruit vegetable fresh-keeping vehicle contains described preserving fruit and vegetable utilizing compartment, headstock, chassis and road wheel, it also contains vehicle-mounted low-voltage dc power supply and vehicle-mounted inverter, the input of vehicle-mounted inverter is connected with the output of vehicle-mounted low-voltage dc power supply, the output of vehicle-mounted inverter is connected by the power end of A.C. contactor with preserving fruit and vegetable utilizing machine 3, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of ozone detector 4, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of electric fan 8, and the output of ozone detector 4 is connected with the signal input part of A.C. contactor by electromagnetic relay.
During work, ozone detector 4 changes the concentration of ozone into the signal of telecommunication, controls the electromagnetic relay action according to the ozone concentration value of setting again, A.C. contactor is disconnected or closure with this; When the concentration of ozone exceeds setting value, A.C. contactor is disconnected, preserving fruit and vegetable utilizing machine 3 quits work; When the concentration of ozone is lower than setting value, make the A.C. contactor closure, preserving fruit and vegetable utilizing machine 3 is started working.
Fruit vegetable fresh-keeping vehicle also contains vehicle-mounted water tank 19 and automobile-used micropump 20, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of automobile-used micropump 20 and moisture detector 12, the output of moisture detector 12 is connected by the signal input part of electromagnetic relay with automobile-used micropump 20, the water inlet of automobile-used micropump 20 is communicated with vehicle-mounted water tank 19, the delivery port of automobile-used micropump 20 is communicated with microatomization shower nozzle 11, and described fruit vegetable fresh-keeping vehicle is the semi-mounted van.
During work, moisture detector 12 changes humidity into the signal of telecommunication, controls the electromagnetic relay action according to the humidity value of setting again; When humidity exceeds setting value, the contact of electromagnetic relay is disconnected, automobile-used micropump 20 quits work; When humidity is lower than setting value, make the closing of contact of electromagnetic relay, automobile-used micropump 20 is started working.
Embodiment two: referring to Fig. 1, Fig. 3, Fig. 6, Fig. 7, Fig. 8, Figure 10～Figure 12, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, numbering is identical with embodiment one among the figure, the meaning of representative is identical, its course of work is also basic identical, something in common does not repeat, and difference is: the planform of ozone carrier pipe road network 5 is different with embodiment one; The number of microatomization shower nozzle 11 and electric fan 8 respectively is four.
Embodiment three: referring to Fig. 1, Fig. 4, Fig. 5, Fig. 7, Fig. 8, Figure 10, Figure 13～Figure 14, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, numbering is identical with embodiment one among the figure, the meaning of representative is identical, its course of work is also basic identical, something in common does not repeat, difference is: the number of ozone detector and moisture detector respectively is three, envelope left side plate inner surface 22, respectively be fixed with ozone detector 4-2 on the plate inner surface 21 behind envelope right panel inner surface 23 and the envelope, 4-1 and 4, envelope left side plate inner surface 22, respectively be fixed with moisture detector 12-2 on the plate inner surface 21 behind envelope right panel inner surface 23 and the envelope, 12-1 and 12; The output of vehicle-mounted low-voltage dc power supply and ozone detector 4-2,4-1 are connected with 4 power end, and ozone detector 4-2,4-1 are connected with the signal input part of A.C. contactor by electromagnetic relay with 4 output; The output of vehicle-mounted low-voltage dc power supply and moisture detector 12-2,12-1 are connected with 12 power end, and moisture detector 12-2,12-1 are connected by the signal input part of electromagnetic relay with automobile-used micropump 20 with 12 output.
Embodiment four: referring to Fig. 1, Fig. 4, Fig. 6, Fig. 7, Fig. 8, Figure 10, Figure 13～Figure 14, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, numbering is identical with embodiment two among the figure, the meaning of representative is identical, its course of work is also basic identical, something in common does not repeat, difference is: the number of ozone detector and moisture detector respectively is three, envelope left side plate inner surface 22, respectively be fixed with ozone detector 4-2 on the plate inner surface 21 behind envelope right panel inner surface 23 and the envelope, 4-1 and 4, envelope left side plate inner surface 22, respectively be fixed with moisture detector 12-2 on the plate inner surface 21 behind envelope right panel inner surface 23 and the envelope, 12-1 and 12; The output of vehicle-mounted low-voltage dc power supply and ozone detector 4-2,4-1 are connected with 4 power end, and ozone detector 4-2,4-1 are connected with the signal input part of A.C. contactor by electromagnetic relay with 4 output; The output of vehicle-mounted low-voltage dc power supply and moisture detector 12-2,12-1 are connected with 12 power end, and moisture detector 12-2,12-1 are connected by the signal input part of electromagnetic relay with automobile-used micropump 20 with 12 output.
Embodiment five: referring to Fig. 1, Fig. 3, Fig. 5, Fig. 9～Figure 12, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, numbering is identical with embodiment one among the figure, the meaning of representative is identical, its course of work is also basic identical, something in common does not repeat, and difference is: the edge of ventilative silicon window 9 is provided with three inserting grooves 26, and movable window lid 10 is connected by inserting groove 26 with ventilative silicon window 9.
Embodiment six: referring to Fig. 1, Fig. 3, Fig. 6, Fig. 9～Figure 12, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, numbering is identical with embodiment two among the figure, the meaning of representative is identical, its course of work is also basic identical, something in common does not repeat, and difference is: the edge of ventilative silicon window 9 is provided with three inserting grooves 26, and movable window lid 10 is connected by inserting groove 26 with ventilative silicon window 9.
Embodiment seven: referring to Fig. 1, Fig. 4, Fig. 5, Fig. 9, Figure 10, Figure 13～Figure 14, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, numbering is identical with embodiment three among the figure, the meaning of representative is identical, its course of work is also basic identical, something in common does not repeat, and difference is: the edge of ventilative silicon window 9 is provided with three inserting grooves 26, and movable window lid 10 is connected by inserting groove 26 with ventilative silicon window 9.
Embodiment eight: referring to Fig. 1, Fig. 4, Fig. 6, Fig. 9, Figure 10, Figure 13～Figure 14, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, numbering is identical with embodiment four among the figure, the meaning of representative is identical, its course of work is also basic identical, something in common does not repeat, and difference is: the edge of ventilative silicon window 9 is provided with three inserting grooves 26, and movable window lid 10 is connected by inserting groove 26 with ventilative silicon window 9.
Embodiment nine: referring to Fig. 2, Fig. 3, Fig. 5, Fig. 7, Fig. 8, Figure 10～Figure 12, numbering is identical with embodiment one among the figure, and the meaning of representative is identical, and its course of work is also basic identical, something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Embodiment ten: referring to Fig. 2, Fig. 3, Fig. 6, Fig. 7, Fig. 8, Figure 10～Figure 12, numbering is identical with embodiment two among the figure, and the meaning of representative is identical, and its course of work is also basic identical, something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Embodiment 11: referring to Fig. 2, Fig. 4, Fig. 5, Fig. 7, Fig. 8, Figure 10, Figure 13～Figure 14, numbering is identical with embodiment three among the figure, and the meaning of representative is identical, and its course of work is also basic identical, something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Embodiment 12: referring to Fig. 2, Fig. 4, Fig. 6, Fig. 7, Fig. 8, Figure 10, Figure 13～Figure 14, numbering is identical with embodiment four among the figure, and the meaning of representative is identical, and its course of work is also basic identical, something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Embodiment 13: referring to Fig. 2, Fig. 3, Fig. 5, Fig. 9～Figure 12, numbering is identical with embodiment five among the figure, and the meaning of representative is identical, and its course of work is also basic identical, and something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Embodiment 14: referring to Fig. 2, Fig. 3, Fig. 6, Fig. 9～Figure 12, numbering is identical with embodiment six among the figure, and the meaning of representative is identical, and its course of work is also basic identical, and something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Embodiment 15: referring to Fig. 2, Fig. 4, Fig. 5, Fig. 9, Figure 10, Figure 13～Figure 14, numbering is identical with embodiment seven among the figure, and the meaning of representative is identical, and its course of work is also basic identical, something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Embodiment 16: referring to Fig. 2, Fig. 4, Fig. 6, Fig. 9, Figure 10, Figure 13～Figure 14, numbering is identical with embodiment eight among the figure, and the meaning of representative is identical, and its course of work is also basic identical, something in common does not repeat, and difference is: fruit vegetable fresh-keeping vehicle is special-purpose van.
Claims (10)
1. fruits and vegetables transportation fresh-retaining method, in the insulation fruits and vegetables transport space of the incomplete sealing of definite shape and certain volume, feed ozone, keep certain ozone concentration and certain humidity in the incomplete seal cavity, humidity maintains 50%～95%, it is characterized in that: the concentration of described ozone is maintained 3ppm～25ppm, be provided with ventilative silicon window at the incomplete sidewall of seal cavity.
2. preserving fruit and vegetable utilizing compartment, contain envelope, the envelope inner surface is provided with heat-insulation layer, the envelope outer wall is equipped with a preserving fruit and vegetable utilizing machine at least, the escape pipe of preserving fruit and vegetable utilizing machine and described preserving fruit and vegetable utilizing compartment internal communication, inside, preserving fruit and vegetable utilizing compartment is equipped with a certain number of ozone detector or ozone detection probe, humidity control apparatus also is installed in the preserving fruit and vegetable utilizing compartment, it is characterized in that: be fixed with ozone carrier pipe road network on the described envelope top board inner surface, have venthole on the net or go out air cleft at the ozone transfer pipeline, the escape pipe of described preserving fruit and vegetable utilizing machine is communicated with the air inlet of ozone carrier pipe road network, be fixed with a certain number of electric fan on the described envelope top board inner surface, so that ozone is evenly distributed in the preserving fruit and vegetable utilizing compartment, be provided with the ventilative silicon window of at least one and envelope internal communication in the side of envelope.
3. preserving fruit and vegetable utilizing according to claim 2 compartment, it is characterized in that: described ventilative silicon window is evenly distributed on the left and right sides of envelope, less than 1/3rd of envelope height, the outside of ventilative silicon window is provided with movable window lid apart from the height of the end face of envelope at ventilative silicon window middle part; Be fixed with a certain number of ozone detector or ozone detection probe on the inner surface of the left and right sides plate of envelope and back plate, ozone detector or ozone detection probe are about 1/3rd of envelope inner surface height apart from the height of envelope plate inner surface.
4. according to claim 2 or 3 described preserving fruit and vegetable utilizing compartments, it is characterized in that: be fixed with a certain number of microatomization shower nozzle on the described envelope top board inner surface, be fixed with a certain number of moisture detector or moisture detection probe on the inner surface of the left and right sides plate of described envelope and back plate.
5. preserving fruit and vegetable utilizing according to claim 4 compartment is characterized in that: the heat-insulation layer inner surface is provided with the internal layer envelope; The density that is positioned at the online venthole of the latter half of ozone transfer pipeline of envelope top board inner surface or goes out air cleft is bigger than the first half that is positioned at envelope top board inner surface.
6. preserving fruit and vegetable utilizing according to claim 5 compartment is characterized in that: described movable window lid is connected with buckle by hinge with the silicon window of breathing freely, and the material of described buckle is magnetic material or is nonmagnetic substance.
7. preserving fruit and vegetable utilizing according to claim 5 compartment is characterized in that: the edge of described ventilative silicon window is provided with inserting groove, and movable window lid is connected by inserting groove with the silicon window of breathing freely.
8. according to claim 6 or 7 described preserving fruit and vegetable utilizing compartments, it is characterized in that: described ventilative silicon window be shaped as circle, or be square, or be rectangle; The shape and the ventilative silicon window of described movable window lid are complementary; The material of described ventilative silicon window is a pellosil; Described electric fan is DC fan or ac fan; The outer wall of described envelope is provided with space heat insulation sun insulation lacquer coat; The material of described heat-insulation layer is the heat insulation railway carriage or compartment of a nano vacuum plate; The material of described internal layer envelope is a glass epoxy; Described internal layer envelope surface is provided with lacquer coat; Described ventilative silicon window respectively is one in the number of the left and right sides of envelope, or is two, or is three, or is four, or is five; The number of described preserving fruit and vegetable utilizing machine is one, or is two, or is three; The number of described ozone detector or ozone detection probe is one, or is two, or is three, or is four, or is five; The number of described moisture detector or moisture detection probe is one, or is two, or is three, or is four, or is five; The number of described microatomization shower nozzle and electric fan respectively is one, or is two, or is three, or is four, or is five.
9. fruit vegetable fresh-keeping vehicle that contains described preserving fruit and vegetable utilizing compartment, contain headstock, chassis and road wheel, also contain vehicle-mounted low-voltage dc power supply and vehicle-mounted inverter, it is characterized in that: the input of vehicle-mounted inverter is connected with the output of vehicle-mounted low-voltage dc power supply, the output of vehicle-mounted inverter is connected by the power end of A.C. contactor with described preserving fruit and vegetable utilizing machine, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of described ozone detector or ozone detection probe, the output of vehicle-mounted low-voltage dc power supply or vehicle-mounted inverter is connected with the power end of described electric fan, and the output of described ozone detector or ozone detection probe is connected with the signal input part of A.C. contactor by electromagnetic relay.
10. fruit vegetable fresh-keeping vehicle according to claim 9, it is characterized in that: described fruit vegetable fresh-keeping vehicle also contains vehicle-mounted water tank and automobile-used micropump, the output of described vehicle-mounted low-voltage dc power supply is connected with the power end of automobile-used micropump, the output of vehicle-mounted low-voltage dc power supply is connected with the power end of moisture detector or moisture detection probe, the output of described moisture detector or moisture detection probe is connected with the signal input part of automobile-used micropump by electromagnetic relay, the water inlet of automobile-used micropump is communicated with described vehicle-mounted water tank, the delivery port of automobile-used micropump is communicated with described microatomization shower nozzle, described fruit vegetable fresh-keeping vehicle is the semi-mounted van, or is special-purpose van.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101898962A CN101326927A (en) | 2007-11-02 | 2007-11-02 | Fruit vegetable transporting and fresh-keeping method and fruit vegetable fresh-keeping carriage as well as fruit vegetable fresh-keeping vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2007101898962A CN101326927A (en) | 2007-11-02 | 2007-11-02 | Fruit vegetable transporting and fresh-keeping method and fruit vegetable fresh-keeping carriage as well as fruit vegetable fresh-keeping vehicle |
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| CN101326927A true CN101326927A (en) | 2008-12-24 |
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| CNA2007101898962A Pending CN101326927A (en) | 2007-11-02 | 2007-11-02 | Fruit vegetable transporting and fresh-keeping method and fruit vegetable fresh-keeping carriage as well as fruit vegetable fresh-keeping vehicle |
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| CN102578683A (en) * | 2012-03-31 | 2012-07-18 | 唐聪明 | Improved agricultural product freshness-preserving device |
| CN103754090A (en) * | 2014-02-13 | 2014-04-30 | 山东商业职业技术学院 | Split type humidification system for refrigerator car carriage |
| CN104249641A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Material transport truck |
| CN106004635A (en) * | 2016-06-27 | 2016-10-12 | 吴健 | Fruit and vegetable transportation vehicle |
| CN106152664A (en) * | 2016-08-31 | 2016-11-23 | 吴杰派 | A kind of smart supermarket antistaling cabinet |
| CN106143261A (en) * | 2016-07-27 | 2016-11-23 | 苏州千家惠文化传播有限公司 | A kind of transport fruits envelope |
| CN106828270A (en) * | 2017-01-11 | 2017-06-13 | 连云港赣榆冰和制冷设备有限公司 | Refrigerator-freezer oxygen increasing equipment in a kind of refrigerator car |
| CN106258249B (en) * | 2016-08-30 | 2018-08-28 | 丘志海 | Shatian pomelo solid preservation and freshness structure |
| CN109032198A (en) * | 2018-07-30 | 2018-12-18 | 安徽吉乃尔电器科技有限公司 | A kind of refrigerators for fruits and vegetables ozone concentration intelligent measuring and control device |
| RU2693139C1 (en) * | 2018-01-10 | 2019-07-01 | Федеральное государственное бюджетное образовательное Учреждение высшего образования "Воронежский государственный аграрный университет имени императора Петра 1" (ФГБОУ ВО Воронежский ГАУ) | Grain carrier |
| CN110203567A (en) * | 2019-05-14 | 2019-09-06 | 徐州工程学院 | A kind of fresh-keeping transport container |
| CN111942446A (en) * | 2020-08-26 | 2020-11-17 | 清远市众口膳食管理有限公司 | Intelligent anti-theft device for vegetable distribution and transportation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102578683A (en) * | 2012-03-31 | 2012-07-18 | 唐聪明 | Improved agricultural product freshness-preserving device |
| CN103754090A (en) * | 2014-02-13 | 2014-04-30 | 山东商业职业技术学院 | Split type humidification system for refrigerator car carriage |
| CN104249641A (en) * | 2014-09-13 | 2014-12-31 | 芜湖市恒浩机械制造有限公司 | Material transport truck |
| CN106004635A (en) * | 2016-06-27 | 2016-10-12 | 吴健 | Fruit and vegetable transportation vehicle |
| CN106143261A (en) * | 2016-07-27 | 2016-11-23 | 苏州千家惠文化传播有限公司 | A kind of transport fruits envelope |
| CN106258249B (en) * | 2016-08-30 | 2018-08-28 | 丘志海 | Shatian pomelo solid preservation and freshness structure |
| CN106152664A (en) * | 2016-08-31 | 2016-11-23 | 吴杰派 | A kind of smart supermarket antistaling cabinet |
| CN106828270A (en) * | 2017-01-11 | 2017-06-13 | 连云港赣榆冰和制冷设备有限公司 | Refrigerator-freezer oxygen increasing equipment in a kind of refrigerator car |
| CN106828270B (en) * | 2017-01-11 | 2019-07-02 | 江苏宝知商务信息咨询有限公司 | Refrigerator-freezer oxygen increasing equipment in a kind of refrigerator car |
| RU2693139C1 (en) * | 2018-01-10 | 2019-07-01 | Федеральное государственное бюджетное образовательное Учреждение высшего образования "Воронежский государственный аграрный университет имени императора Петра 1" (ФГБОУ ВО Воронежский ГАУ) | Grain carrier |
| CN109032198A (en) * | 2018-07-30 | 2018-12-18 | 安徽吉乃尔电器科技有限公司 | A kind of refrigerators for fruits and vegetables ozone concentration intelligent measuring and control device |
| CN110203567A (en) * | 2019-05-14 | 2019-09-06 | 徐州工程学院 | A kind of fresh-keeping transport container |
| CN111942446A (en) * | 2020-08-26 | 2020-11-17 | 清远市众口膳食管理有限公司 | Intelligent anti-theft device for vegetable distribution and transportation |
| CN112109527A (en) * | 2020-09-04 | 2020-12-22 | 安徽有机良庄商贸有限公司 | Vegetable fresh-keeping transport vehicle |
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