CN112033086A - Cold chain box with temperature and humidity capable of being measured and adjusted and control method thereof - Google Patents

Cold chain box with temperature and humidity capable of being measured and adjusted and control method thereof Download PDF

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CN112033086A
CN112033086A CN202010769965.2A CN202010769965A CN112033086A CN 112033086 A CN112033086 A CN 112033086A CN 202010769965 A CN202010769965 A CN 202010769965A CN 112033086 A CN112033086 A CN 112033086A
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transportation
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cold chain
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shipper
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CN112033086B (en
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王超
陈港
沈丽
陈静
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Beijing Wuzi University
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/003Arrangement or mounting of control or safety devices for movable devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/005Mounting of control devices
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/083Shipping
    • G06Q10/0832Special goods or special handling procedures, e.g. handling of hazardous or fragile goods

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Abstract

The invention relates to a cold chain box with measurable and adjustable temperature and humidity and a control method thereof, wherein the cold chain box at least comprises the following components: the online information acquisition module is used for acquiring consignor preset information which is actively provided by a consignor and at least comprises consignment product types, preset transportation amount and preset transportation routes; a preliminary plan formulation module to generate at least one preliminary shipping plan of determinable case types provided to a shipper in response to the shipper reservation information; and a final plan formulation module, which comprises a first product risk assessment module, a second place of origin risk assessment module and a third transportation risk assessment module, wherein the final plan formulation module can obtain at least one final transportation plan for updating the preliminary transportation plan based on the shipper preset information and the offline bearing information when the consignment product is supported by using a set box type line and by combining with the stored cold chain database analysis.

Description

Cold chain box with temperature and humidity capable of being measured and adjusted and control method thereof
Technical Field
The invention relates to the technical field of cold chain transportation, in particular to a cold chain box with measurable and adjustable temperature and humidity and a control method thereof.
Background
Cold Chain Logistics (Cold Chain Logitics) generally refers to a system project that refrigerated and frozen food is always in a specified low-temperature environment in each link before being consumed in production, storage, transportation and sale so as to ensure the quality of the food and reduce the loss of the food. With the vigorous development of fresh electric power suppliers in recent years, the demand for cold chain packaging is increased to a new order of magnitude, and the demand for cold chain packaging is continuously increased while the demand for cold chain packaging is also confronted with the requirement of technical upgrading so as to realize lower cost, higher heat insulation performance and more accurate temperature control. For the product types of fresh products, processed foods and medical products which need temperature control conditions, the quality of the commodities is not only dependent on the quality of the commodities, but also closely related to whether the commodities are in proper cold chain environment in the logistics link. In cold chain logistics, suitable cold chain packaging not only can keep the most suitable temperature for the product, let food fresh-keeping, let the medicine quality guarantee, also can effectively avoid the extrusion to collide with simultaneously, reduce the goods and decrease. Meanwhile, the data of research institutions show that in 2017, the trade scale of the fresh electric commerce in China reaches 1402.8 billion yuan, and the fresh electric commerce is increased by 53.48% on year-on-year basis. The market transaction scale of the fresh electric commerce in 2018 is about 2158 hundred million yuan, and the year is increased by 53.84%. The total scale of the cold-chain logistics market in China in 2019 is estimated to be 3391.2 hundred million yuan, and the commensurately increases by 17.60%. The vigorous development of the fresh electric commercial industry leads the demand of delivering cold chain packaging to increase rapidly, and puts higher requirements on the cold chain packaging technology. The domestic fresh food is a trillion-level market, but from the view of the world, countries such as the United states, Canada, the United kingdom, the Netherlands, Japan and the like are in the leading position in the world, the countries develop agricultural product cold chain logistics system construction according to the characteristics and the requirements of the agriculture of the country, the utilization rate of cold chains of developed countries such as the United states, the Japan and the like is up to more than 95%, the cold storage and transportation rate is up to 80% -90%, and the cold chain circulation rate is up to 85%. In contrast, the comprehensive cold chain circulation rate of fresh products in China is only 19% every year, and the value of fruits, vegetables and other food rotten and deteriorated in the transport process in China is about 700 million yuan every year, so that huge economic waste is caused.
In the prior art, as proposed in patent document with publication number CN210197813U, an energy-saving cold-chain logistics cold storage device comprises a storage cabinet and a refrigeration compressor, wherein the refrigeration compressor is arranged at the upper end of the storage cabinet, the refrigeration compressor is fixedly connected with the storage cabinet, the storage cabinet is provided with a storage groove with a forward opening, two partition boards are fixedly connected with the storage cabinet at equal intervals in the storage groove, the left side of the front end of the storage cabinet is hinged with a cabinet door two through a hinge, the right side of the front end of the storage cabinet is hinged with a cabinet door one through a hinge, and the front end of the cabinet door is fixedly connected with a fixture block two. The temperature controller can open the refrigeration compressor to enable the refrigeration compressor to continue working for refrigeration, so that the goods in the storage cabinet with overhigh temperature are prevented from deteriorating.
The work of temperature controller is instructed only through setting up upper and lower limit temperature isoparametric to above-mentioned prior art, only concerns the refrigeration and the control by temperature change of whole journey cold chain, and can't guarantee the quality and keep fresh of agricultural product.
The prior art also discloses a system and a method for detecting and predicting the quality of perishable goods in real time as proposed in patent document with publication number CN102539335A, which points out the problem that the quality of perishable goods is deteriorated due to the perishable goods themselves and various factors of the cold store flow environment in the cold store flow system, and the proposed solution method comprises: the monochromatic light controller sends monochromatic light with preset frequency to the perishable goods to be detected of the perishable goods cold storage unit; the data acquisition system acquires monochromatic light penetrating through the perishable goods to be detected, converts the acquired monochromatic light into a digital signal and outputs the digital signal to the computer system; the computer system controls the monochromatic light controller to emit monochromatic light with preset frequency to the perishable goods to be detected; receiving the digital signal, analyzing the digital signal, and comparing the analyzed quality data with the sample index data of the perishable object to be detected to judge the quality of the perishable object to be detected; and the regulating system regulates the cold storage process parameters in the cold storage unit of the perishable goods when the computer system judges that the quality of the perishable goods to be detected is unqualified or is about to be unqualified.
In the prior art, the quality detection of the product in the whole cold chain is realized by adopting the large monochromatic light control device with high price, and the guarantee of quality and freshness of the product is improved. However, in actual operation, a large amount of consignment products are usually isolated from the outside by adopting a cold chain packaging box body, and the monochromatic light transmittance is extremely low, so that the real-time quality detection cannot be realized. Or a large number of consignment products are directly stacked in a cold chain carriage in a stacking mode, and the monitoring of the products with the bottom prone to deterioration cannot be achieved easily through the large monochromatic light control device. Therefore, the solution still has the problems of high transportation cost and poor product preservation management effect, which not only seriously damages the income of the shipper, but also aggravates the problem that the responsibility division of the logistics party and the shipper in the transaction and transportation process is unclear.
Disclosure of Invention
Aiming at the strict cold chain environment requirement on cold chain packaging in the technical field of cold chain transportation at present, in the prior art, for example, patent document with publication number CN210197813U proposes an energy-saving cold chain storage device for logistics, because the working of a temperature controller is indicated only by setting parameters such as upper and lower limit temperatures, only the refrigeration and temperature control of a whole cold chain are concerned, and the quality and freshness of agricultural products cannot be guaranteed. In view of the above, the prior art, for example, patent document No. CN102539335A, proposes a system and method for detecting and predicting the quality of perishable goods in real time, which uses a large monochromatic light control device with high cost to detect the quality of the products in the whole course of cold chain, however, a large number of consignment products are usually packaged by cold chain, the box body is isolated from the outside and the monochromatic light transmittance is very low, or they are stacked directly in the cold chain carriage, and the monitoring of the products with the bottom being more prone to deterioration cannot be realized, so such solutions still have the problems of high transportation cost and poor fresh-keeping management effect of the products. The method not only seriously damages the income of the shipper, but also aggravates the problem that the accountability division of the logistics party and the shipper in the transaction transportation process is not clear.
Aiming at the defects of the prior art, the invention provides the cold chain box which can effectively solve the problems of high transportation cost and poor product preservation management effect of the existing cold chain equipment by utilizing the existing cold chain package with adjustable and measurable parameters such as temperature, humidity and the like. The cold chain box/cold chain system provided by the application comprehensively analyzes the cold chain transportation deterioration hidden danger of the consignment product from multiple dimensions such as the product self risk, the production place risk, the cold chain transportation risk and the like of the consignment product by means of the two processes of on-line reservation and off-line bearing, and can obtain at least one final transportation plan facing a shipper. The problem of responsibility of the logistics party and the shipper in the transaction transportation process can be clearly and reasonably divided through the final transportation plan, and the transportation requirement of the shipper and the transportation cost of the logistics party can be considered on the basis of meeting the requirement of the cold chain environment. Specifically, the method comprises the following steps: the invention provides a cold chain box with temperature and humidity measurement and adjustment functions, which is characterized by at least comprising: the online information acquisition module is used for acquiring consignor preset information which is actively provided by a consignor and at least comprises consignment product types, preset transportation amount and preset transportation routes; a preliminary plan formulation module to generate at least one preliminary shipping plan of determinable case types provided to a shipper in response to the shipper reservation information; and a final plan formulation module, which comprises a first product risk assessment module, a second place of origin risk assessment module and a third transportation risk assessment module, wherein the final plan formulation module can obtain at least one final transportation plan for updating the preliminary transportation plan based on the shipper preset information and the offline bearing information when the consignment product is supported by using a set box type line and by combining with the stored cold chain database analysis.
Before carrying out off-line bearing, the shipper can provide shipper's predetermined information with regard to online information acquisition module, give back a preliminary transportation scheme to shipper by preliminary scheme formulation module. After the shipper determines the preliminary transportation plan, the logistics party goes to the shipper for offline bearing. And (4) according to the box type determined by the preliminary plan making module, transferring the consigned products to the cold chain box according to the preliminary transportation plan. After the process is finished, the final plan making module carries out risk assessment and updates the preliminary transportation plan, and at least one final transportation plan can be obtained through updating. At the moment, the final transportation plan obtained by analyzing and calculating the multiple dimensions of cold chain transportation is obtained based on the demand of a shipper or after the consignment product is subjected to multi-aspect risk assessment on a logistics side. The cold chain case that this application provided can make the commodity circulation side confirm the product state before receiving goods, proposes reasonable transportation scheme based on this, has avoidd the cold chain transportation problem that leads to because the delivery side misestimate the product state, has divided the responsibility problem of the delivery side in the transaction process with the commodity circulation side rationally simultaneously. The final transportation plan also gives the transportation amount which can be referred to by the shipper, particularly aiming at the products which are transported and have high requirements on transportation conditions such as cherry cherries and the like and have tight transportation time limit. The logistics party can choose to propose a reference transportation volume larger than the predetermined transportation volume to the delivery party, and firstly, the predetermined transportation volume of the receiving party can be completely ensured, and the part of the reference transportation volume exceeding the predetermined transportation volume can be provided, so that potential loss caused by product risk, production place risk or transportation risk can be effectively counteracted. The method and the system make full use of multiple transportation/sale points of logistics parties, can timely take measures of nearby selling, reducing selling, turning to agricultural feed selling or discarding and the like for partial products which are on schedule or have potential deterioration hazards in the transportation process, and maximize the income of a delivery party. Meanwhile, due to the increase of the single transportation amount, the transportation cost of the logistics party can be further reduced, and the utilization rate of the box body for the transportation of the logistics party is increased.
According to a preferred embodiment, the first product risk assessment module, the second producing area risk assessment module and the third transportation risk assessment module respectively calculate to obtain first assessment data, second assessment data and third assessment data according to the predetermined information of the shipper and the offline bearing information in combination with a cold chain database, and the final plan formulation module comprehensively processes the first to third assessment data to obtain at least one final transportation plan for updating the preliminary transportation plan.
Aiming at products which are particularly transported and have high requirements on transportation conditions such as cherry cherries and the like and are tight in transportation time, the price guarantee amount/total transportation cost required by the products is usually higher, the products are often directly supported and transported in the prior art, and even if a proper whole-course cold chain controlled atmosphere transportation environment is ensured, the quality of the products after the products arrive is often higher. The main reason for this problem is that effective quality detection cannot be performed on the consigned products, and during support, the actual pre-warehousing state of the consigned products is difficult to detect, and the quality of the storage-resistant performance or the transport-resistant performance cannot be distinguished, which easily causes unexpected situations in the consigned products during transportation, and the quality of the consigned products after arrival cannot be clearly attributed to the shipper or the logistics. In contrast, in the prior art, as disclosed in patent document No. CN102539335A, a system and method for detecting and predicting the quality of perishable goods in real time are proposed, in which a large monochromatic light control device, which is expensive, is used to detect the quality of products in the whole cold chain. However, in actual operation, a large number of consignment products are usually packaged by adopting a cold chain, and the box body is isolated from the outside and has extremely low monochromatic light transmittance; or a large amount of consignment products are stacked in a cold chain carriage directly in a stacked mode, and monitoring of products which are prone to deterioration at the bottom cannot be achieved easily, so that the problems that transportation cost is high and the product fresh-keeping management effect is poor exist in the solutions. The method not only seriously damages the income of the shipper, but also aggravates the problem that the accountability division of the logistics party and the shipper in the transaction transportation process is not clear. The first product risk assessment module that this application provided, second place of production risk assessment module, third transportation risk assessment module and cold chain database can be mainly for before the transportation, and the commodity circulation side can utilize off-line bearing process to combine the predetermined information that the delivery side provided, and state and the state before the actual warehouse entry are analyzed and are confirmed when the actual bearing of the delivery product of delivery side, can distinguish and obtain the evaluation data of resistant Tibetan performance and resistant transportation performance. The risk assessment is carried out in advance before the transportation aiming at unexpected situations possibly occurring in the transportation process, such as the problems of product imminent or potential deterioration, and the final transportation plan obtained based on the risk assessment not only can reversibly forward the inevitable goods loss of the goods or the complaint of the goods receiver, but also can maximize the benefit of the goods sender by utilizing the geographic advantages of multiple transfer/transfer points of the logistics party. The problems that cold chain transportation responsibility is unclear and transportation related parameters are uncertain caused by relying on the limited product state of information provided by a shipper are solved.
According to a preferred embodiment, the boxes are all provided with whole-course cold chain monitoring modules, the whole-course cold chain monitoring modules can modulate the corresponding box internal environment into a safe cold chain environment suitable for the current consignment product according to the preliminary transportation plan, and feed back the monitored box internal environment information to the first product risk assessment module at a preset frequency, so that the first product risk assessment module can obtain the restrained reaction condition of the consignment product loaded in at least one box in the online lower bearing process in the dynamic box internal environment with measurable and adjustable temperature and humidity, and the first product risk assessment module can analyze the restrained reaction condition to obtain first assessment data at least about the actual bearing time state of the consignment product. According to a preferred embodiment, the first product risk assessment module feeds back a restrained reaction situation and first assessment data of a consignment product in the dynamic box internal environment to the final plan formulation module, the final plan formulation module can perform optimization analysis according to the restrained reaction situation and/or the first assessment data and/or the shipper predetermined information and/or different box types to determine an optimized cold chain environment corresponding to a given box type as one of parameters of a final transportation plan, the whole-course cold chain monitoring module can convert a safe cold chain environment into the optimized cold chain environment corresponding to the safe cold chain environment after a shipper determines at least one final transportation plan, and the transportation requirements of the shipper and the transportation cost of a logistics party are considered under the optimized cold chain environment.
In the prior art or the prior operation, when part of logistics parties bear consignment products, the consignment products are subjected to quality detection one by means of various detection instruments with high manufacturing cost and more extra time. However, on the one hand, this process doubles the offline holding time, extending the time that the shipped product is exposed to non-cold storage environments. On the other hand, more detection cost and detection manpower are needed. In addition, the quality of the product detected by the quality detection only in the cold storage state cannot reflect the real quality of the product in the non-cold storage state, and the in-box environment parameters suitable for the product cannot be obtained. To this, utilize off-line bearing process to carry out real-time detection to the delivery product that is in cold storage state in the cold chain case that this application provided, can accomplish the detection and analysis to the delivery product when the on-line bearing is accomplished down or before, greatly saved detection time cost, expense cost and human cost to avoided the useless product quality assessment under the cold storage state, can directly obtain the box internal environment parameter that the product that is in under the cold storage state is suitable for. On this basis, this application box internal environment is adjusted in turn between at least two in first safe cold chain environment, second safe cold chain environment, the optimization cold chain environment, can confirm the actual bearing time state of consignment product, especially the consignment product that is in under the cold storage state to and confirm the optimization cold chain environment that can compromise the transportation requirement of the side of issuing and logistics side's cost of transportation simultaneously.
According to a preferred embodiment, the cold chain box further comprises at least one turnover frame sleeved in the box body, the turnover frame is used for realizing non-turnover frame transfer of consignment products between a delivery party and a logistics party and/or between a logistics party and a receiving party, and bearing product identification labels provided by the delivery party, and the second production place risk assessment module can call weather information before and after a product picking period from a cloud platform based on product picking information obtained by identifying the product identification labels on the turnover frame, and carry out production place risk analysis according to the weather information and the first assessment data to obtain second assessment data about actual pre-warehousing states of total consignment products. According to a preferred embodiment, the first product risk assessment module feeds back the in-box environment information corresponding to at least one box in the online under-bearing process to a second transportation risk assessment module according to a preset sampling rule, and the second transportation risk assessment module performs total consignment product state prediction on all the established boxes according to the weather information and the in-box environment information provided by the first product risk assessment module according to the preset sampling rule to obtain second assessment data about the actual pre-warehousing state of the total consignment products.
In the actual transportation process, the unit transfer operation during transportation can be realized by adopting the turnover frame, and the consignment products are arranged in the recyclable multipurpose turnover frame in a mode of meeting the consignment packaging form requirement. The turnover frame that can circulate multi-purpose all is operated in transportation or transaction etc. in whole transportation, need not to make a round trip to overturn the box, when arriving the delivery side, but unified cyclic utilization's turnover frame can directly put into and sell goods shelves, continues to carry out the service cycle. Through the use of turnover frame, the commodity circulation side need not direct product and carries out manual commodity circulation and transports, can greatly reduce the product loss. Based on the product picking information acquired through identification, the second producing area risk assessment module retrieves weather information before and after the product picking period from the cloud platform. By analyzing and evaluating the product state before cold storage, the logistics party can verify and update the obtained analysis data and the product state unilaterally provided by the shipper, so that more reasonable and accurate transportation planning can be given. By analyzing the planting mode and the weather information of the consignment product varieties, the influence of the weather condition on the current consignment product can be obtained. For example, in the case where a large amount of rain water is present before and after the picking period of the product and field planting is used, the influence on shipping the product is large. In this case, the existing active enzyme intensity/active cell respiration intensity of the shipped product in the cold storage state is low, and the fluctuation range is small and/or the fluctuation trend is gentle, that is, the shipped product in the cold storage state has extremely poor storage resistance and few days for storage.
According to a preferred embodiment, the second place of production risk assessment module feeds back the product picking information and the second assessment data obtained by identifying the product identification tag on the turnaround frame to the final plan formulation module, which may perform an optimization analysis based on the product picking information and/or the second assessment data and/or the shipper reservation information and/or the predetermined transportation route to determine at least one optimized transportation mode indicating a transportation route plan as one of the parameters of the final transportation plan, which may include one or several of a reference transportation volume exceeding the predetermined transportation volume, short-chain transit, and cold-chain through.
The final plan making module can perform optimization analysis on the determined optimized transportation mode list according to the product picking information, the second evaluation data, the shipper reservation information and the predetermined transportation route. The optimized transportation mode list can be a mode of pushing a plurality of transportation modules to a delivery party one by one for selection according to the recommended priority order. The optimized transportation mode referred to in the present application may comprise one or several of reference transportation volume, short chain diversion, cold chain direct beyond a predetermined transportation volume. The optimized transportation mode can be divided into a cold chain direct transportation mode, a short chain transfer transportation mode and a mixed transportation mode. The cold chain through transport mode may refer to a transport mode that arrives at a destination fastest without any short chain diversion on the basis of increasing or not increasing the consignment premium. If the unexpected situation that the whole cold chain is not in the whole process, for example, the whole cold chain monitoring module monitors that the at least one in-box environment is in the unexpected change and the like, the logistics party does not bear additional logistics cost, and the increased price limit can be returned to the delivery party. The responsibility problem of a development goods party and a logistics party in the transaction process is definitely divided, and meanwhile, the benefit of a goods issuing party is maximized. The short-chain transit mode of transportation presents a reference volume of transportation at the shipper's scheduled volume of transportation that is greater than the scheduled volume of transportation to achieve risk-resistance capability for the consignment product while preserving the scheduled volume of transportation requirements at the consignee. The added short chain transfer can be that when the whole-course cold chain monitoring module monitors that the environment in at least one box body has unexpected change, the short chain transfer is arranged, and products in the box body are transferred to a transfer point of a logistics side for processing. The portion of the reference traffic exceeding the predetermined number may be sold by the logistics party with the geographical advantage of the logistics party's multiple transit/resale points. The method can ensure the benefit of the shipper to improve the sales volume, and on the other hand, the consignment total amount of single consignment is increased for the logistics party, thereby being beneficial to reducing the cost of single consignment and simultaneously increasing the sales total amount of the offline branch sales points.
According to a preferred embodiment, the third transportation risk assessment module performs a transportation risk analysis on the total consignment product based on the second assessment data and the predetermined transportation route to derive a cold chain transportation risk level indicative of at least one transportation parameter in at least one optimized transportation mode.
The application also provides a control method of the cold chain box with the temperature and the humidity capable of being measured and adjusted, which is characterized by at least comprising the following steps: the method comprises the steps of collecting shipper reservation information actively provided by a shipper and including at least a consigned product type, a predetermined volume of shipment, a predetermined transportation route, and/or generating at least one preliminary transportation plan provided to the shipper and determining a container type in response to the shipper reservation information, and/or analyzing at least one final transportation plan for updating the preliminary transportation plan based on the shipper reservation information and offline support information in combination with a stored cold chain database when supporting the consigned product with a given container type offline.
According to a preferred embodiment, the control method further comprises one or several of the following steps: according to the preliminary transportation plan, the corresponding environment in the box body is modulated into a safe cold chain environment suitable for the current consignment product; feeding back the monitored information of the environment in the box body to a first product risk assessment module at a preset frequency; obtaining the restrained reaction condition of a consignment product loaded in at least one box body in the online lower bearing process in the dynamic box body environment with measurable and adjustable temperature and humidity; and analyzing according to the restrained reaction condition to obtain first evaluation data at least about the actual bearing state of the consignment product.
Drawings
FIG. 1 is a schematic diagram of the simplified module connection relationship of the cold chain box provided by the present invention.
List of reference numerals
1: Online information acquisition module 2: Preliminary plan making module
3: Final plan making module 4: First product risk assessment module
5: Second place of origin risk assessment module 6: Third transportation risk assessment module
7: Cold chain database 8: Cloud platform
9: Whole cold chain monitoring module 10: Box body
11: Product identification label 12: Hand-held terminal
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is a schematic diagram showing the connection relationship of the modules of the cold chain box provided by the invention. The cold chain box/cold chain system proposed by the present application may mainly include a cold chain transport box 10, a hand-held terminal 12 operated by a logistics party, and an intelligent mobile terminal (not shown in the drawings) operated by a delivery party. The handheld terminal 12 may be provided with an online information collecting module 1, a preliminary plan making module 2, and a final plan making module 3.
The online information collection module 1 may be used to collect shipper reservation information actively provided by a shipper through his/her intelligent mobile terminal, including at least a consigned product category, a reserved transportation volume, and a reserved transportation route. The online information collection mentioned in the present application refers to the way that the shipper logs in information online by logging in a web page or entering an applet, and the shipper reservation information entered here may include, but is not limited to, consignment product type, reservation transportation volume, reservation transportation route, etc. The type of consignment product referred to herein may include, but is not limited to, product name, product color, product security, product pick-up date, product storage means, source, planting means, etc. The predetermined shipping amount referred to herein may include, but is not limited to, the total shipping weight of the product to be shipped by the shipper. The predetermined transportation route referred to herein may include, but is not limited to, information of origin, required route, destination, transportation day requirements, and the like.
The preliminary plan formulation module 2 may be operative to generate at least one preliminary shipping plan of determinable case type provided to the shipper in response to the shipper reservation information. Preliminary scheme of planning module 2 that proposes in this application can carry out preliminary transportation scheme based on the predetermined information of delivery side and formulate, has given roughly transportation scheme and transportation cost that the delivery side can refer to in preliminary transportation scheme. The preliminary plan making module 2 gives a box type suggested to be selected mainly according to the type of the consignment product.
The final plan preparation module 3 is configured to obtain at least one final transportation plan for updating the preliminary transportation plan based on the predetermined information of the shipper and the offline support information in combination with the stored analysis of the cold chain database 7 when supporting the consignment product using the predetermined box-type wire. The cold chain chest proposed in this application includes several different types of cold chain chest 10. A plurality of cases 10 for a cold chain can be loaded in a single cold chain transport vehicle. The tank types may be divided according to the cooling effect that the tank 10 can provide. The refrigeration effect mentioned here may be determined by the material of the box 10, the refrigeration source, the refrigeration control method, and so on. The more excellent the refrigerating effect, the higher the transportation cost of the cold chain box 10. Particularly, aiming at higher consistence of consignment products or high requirements of the products on cold chains, the box type with good refrigeration effect is recommended to be selected in a preliminary transportation plan. The preliminary predicted reference transportation volume is given in the preliminary transportation plan mainly based on the kind of consignment product, the predetermined transportation volume, and the predetermined transportation route. In order to facilitate logistics, the number of cold chain boxes of a given type and roughly the number of boxes 10 required for under-line support can be determined. The cold chain database 7 mentioned in the present application may be a cloud platform 8 or a data storage library built by a logistics party.
The final plan formulation module 3 may include a first product risk assessment module 4, a second source risk assessment module 5, and a third transport risk assessment module 6.
The first product risk assessment module 4 provided by the present application can be mainly used for detecting and analyzing the characteristics of the consignment product in the cold storage state transferred from the consignor refrigerator to the logistics box 10 before transportation. The characteristics of the consignment product determined by the first product risk assessment module 4 may include a reaction-inhibited condition of the consignment product in a dynamic box environment with a measurable and adjustable temperature and humidity on the premise of a safe cold chain environment.
To box internal environment, this application has proposed first safe cold chain environment and optimized cold chain environment. The temperature range required for the first safe cold chain environment may be relatively narrow relative to the temperature range required for the optimal cold chain environment. The first secure cold chain environment may be a cold storage state determined based on the type of product being shipped that can largely secure the product being transferred into the enclosure 10. Under the first safe cold chain environment, the limitation of parameters such as the upper limit temperature can completely ensure that the products in the box body 10 are in a non-growth development period or a dormancy period, and the limitation of parameters such as the lower limit temperature can completely ensure that the products in the box body 10 cannot be excessively cooled.
The first product risk assessment module 4 is invoked from the cloud platform 8 and is adapted to the first secure cold chain environment and the second secure cold chain environment of the current consignment product type. The first and second safe cold chain environments may include temperature, pressure, humidity, carbon dioxide, ethylene, ozone, light exposure, and other adjustable measurable condition parameters, respectively.
Cloud platform 8 can be through gathering the transportation historical record of box 10 for a plurality of cold chains to the first and second safe cold chain environment that is suitable for different consignment product types is reachd in arrangement and analysis. The temperature range required for the second secure cold chain environment may be relatively wide with respect to the temperature range required for the first secure cold chain environment. The second safe cold chain environment is the minimum requirement that the environment inside the box can vary.
The optimized cold chain environment is between the first safe cold chain environment and the second safe cold chain environment, so that the optimized cold chain environment can meet the transportation requirement of a shipper. The optimized cold chain environment may be a cold storage state determined based on the state at the time of actual support of the consignment product, which can simultaneously take into account the transportation requirements of the shipper and the transportation costs of the logistics party. The transportation cost of the logistics party can be controlled in a mode of relaxing the parameters such as the upper limit temperature and the lower limit temperature or in a mode of adjusting the parameters such as the upper limit temperature and the lower limit temperature.
The optimized cold chain environment may be determined by the final planning module 3 performing optimization analysis based on the suppressed reaction condition, the first evaluation data, the shipper reservation information, and different case types. The optimized cold chain environment may be determined by the final planning module 3 performing optimization analysis based on the suppressed reaction condition, the first evaluation data, the shipper reservation information, and different case types. The optimized cold chain environment can mainly comprise a plurality of measurable and controllable parameters, upper and lower limit thresholds of the parameters, a parameter regulation and control mode and the like.
The cold chain box/cold chain system proposed by the present application may further comprise a global cold chain monitoring module 9. This application adopts whole cold chain monitoring module 9 to monitor and adjust box internal environment parameter from the whole journey of delivery after off-line bearing. The under-line holding referred to herein means that the logistics party takes the goods to the delivery party according to the type of case and the number of cases 10 defined in the preliminary transportation plan. The cold chain case that this application provided is applicable to the condition of same consignment product big consignment in batches.
The global cold chain monitoring module 9 can feed back the environmental information in the box body collected during the on-line lower bearing period to the first product risk assessment module 4 at a predetermined frequency. The predetermined frequency mentioned in the present application may specify a frequency or an indefinite frequency. During the under-line supporting period, the environment in the box body does not provide a cold chain environment with a single fixed parameter, but provides a dynamic cold chain environment in a mode that at least the temperature and the humidity can be measured and adjusted. Dynamic in-tank environment may refer to time-sharing adjustment and/or simultaneous adjustment of at least one in-tank environmental parameter at a predetermined range of variation.
Through the actively changing internal environment of the dynamic box body, the restrained reaction condition of the consignment product loaded in at least one box body 10 in the internal environment of the dynamic box body with the measurable and adjustable temperature and humidity can be obtained. The restrained reaction condition can refer to the reaction condition of the consignment product in the cold storage state in the dynamic box body environment and/or the environmental parameters in different box bodies during the online supporting period and by using the time of the offline supporting process and aiming at the detection and evaluation before consignment of the consignment product. The suppressed response conditions may include, but are not limited to, temperature compliance, humidity compliance, respiration rate, tolerance to gases such as oxygen/carbon dioxide, etc. that may be reflected from the various sensors within the housing 10.
Based on the restrained reaction condition of the consignment product loaded in at least one box 10 in the online lower bearing process in the dynamic box internal environment with the temperature and humidity capable of being measured and adjusted, the first product risk assessment module 4 can further analyze to obtain first assessment data. The first evaluation data may be indicative of the actual hold time status of the shipped product. The first evaluation data may be indicative of the actual hold time for shipping the product in the cold storage state.
The box 10 provided by the present application is further provided with at least one recyclable turnover frame fitted therein. The transfer frame may have attached thereto a product identification label 11 provided by the delivery party. The product identification tag 11 may associate at least one piece of information in the consignment product category of the current consignment product with the product in the current turnover frame by setting identifiable information such as a universal one-dimensional code or two-dimensional code. The type of shipped product referred to herein may refer primarily to product picking information such as product picking time or product picking location/origin.
Based on the product picking information that can be acquired through identification, the second place of origin risk assessment module 5 retrieves weather information before and after the product picking period from the cloud platform 8. Reference herein to weather information is to the weather conditions at the location of the batch of products before or at the time of picking. Weather conditions are one of the most important factors affecting the quality of the harvested product, and may be one or several of rainfall, light, heat and temperature, climate, weather conditions during harvesting, cold tides.
The second producing area risk assessment module 5 performs producing area risk analysis based on the weather information and the first assessment data. And the origin risk analysis refers to the analysis and evaluation of risk factors which may seriously affect the quality of the consignment product in the origin of the consignment product so as to analyze and obtain second evaluation data. The second evaluation data may be to indicate an actual pre-warehousing status of the total shipped product. The total consignment product may refer to all the consignment products in the shipment of the batch, or may refer to a predetermined shipment volume. The actual pre-warehousing state may refer to the state of the product after being picked and before being delivered to the shipper freezer.
By analyzing and evaluating the product state before cold storage, the logistics party can verify and update the obtained analysis data and the product state unilaterally provided by the shipper, so that more reasonable and accurate transportation planning can be given.
The first product risk assessment module 4 can analyze and obtain first assessment data at least including the intensity of the existing active enzyme/the respiration intensity of the active cells in the consignment product according to the inhibited reaction condition. The existing active enzyme strength/active cell respiration strength seriously affects the storage resistance of consigned products. The existing active enzyme intensity/active cell respiration intensity can be determined by the variation range or variation trend of the detected parameters of the products transported in the dynamic box body environment. The cold chain database 7 is pre-stored with standard active enzyme intensity/active cell respiration intensity associated with the type of the consignment product, and different maturity intervals respectively correspond to a standard active enzyme intensity/active cell respiration intensity.
The second place of origin risk assessment module 5 can obtain the influence of the weather condition on the current consignment product by analyzing the planting mode and the weather information in the consignment product variety class. The second place of origin risk assessment module 5 can derive second assessment data on the storage endurance of the total consignment product by further analysis in combination with the influence of weather conditions on the current consignment product and the first assessment data.
For example, the following steps are carried out: the planting mode in the consignment product category can be greenhouse planting or field planting. The different weather conditions have different degrees of influence on the consignment products under different planting modes. Especially, under the condition that a large amount of rainwater exists before and after the product picking period and the field planting is adopted, the influence degree on consignment of the products is large. In this case, the existing active enzyme intensity/active cell respiration intensity of the shipped product in the cold storage state is low, and the fluctuation range is small and/or the fluctuation trend is gentle, that is, the shipped product in the cold storage state has extremely poor storage resistance and few days for storage. The actual pre-warehousing state may also refer to the storage-resistant properties of the total consignment product itself. The second assessment data may be divided into different levels of survivability, such as primary, secondary or tertiary.
The method and the device adopt the preset sampling rule to realize the state prediction of the total consignment product in the online supporting process. The predetermined sampling rule referred to in this application may refer to a preset sampling number and a calculation method for deducing a total consignment product from a consignment product sample. For example, the first product risk assessment module 4 takes the plurality of boxes 10 which meet the sampling number and are loaded with the products in the offline supporting process as sampling objects according to a preset sampling rule, and only the box internal environment information of the plurality of boxes 10 which are the sampling objects is fed back to the second transportation risk assessment module. The second transportation risk assessment module may make a total consignment product status prediction for all given boxes 10 based on a calculation that infers a total with the sample objects. The second transportation risk assessment module obtains second assessment data regarding the actual pre-warehouse status of the total consignment product. The second assessment data may be divided into different levels of survivability, e.g. primary, secondary or tertiary, as described above.
The optimized transportation mode referred to in the present application may comprise one or several of reference transportation volume, short chain diversion, cold chain direct beyond a predetermined transportation volume. The optimized transportation mode can comprise a cold chain direct transportation mode, a short chain transfer transportation mode and a mixed transportation mode.
The cold chain through transport mode may refer to a mode of transportation that arrives at a destination fastest without any short chain haulage (the exercise haulage referred to herein does not include an approach intended by the shipper) with or without an increase in the consignment premium. The cold chain direct transportation mode can be preferentially recommended to shippers with higher storage-resistant grade and transportation risk resistant grade of the consigned products, and the consigned product guarantee price does not need to be increased. Or the cold chain through transportation mode may be preferentially recommended to shippers who are not willing to select a reference transportation volume that exceeds the predetermined transportation volume, requesting an increase in the premium amount. If the unexpected situation that the whole cold chain does not occur in the whole process, for example, the whole cold chain monitoring module 9 monitors that the unexpected change occurs in the environment in at least one box body, and the like, the logistics party does not bear additional logistics cost, and the increased price limit can be returned to the delivery party. The shipper can view the global cold chain information uploaded by the global cold chain monitoring module 9 and/or the unexpected changes in the internal environment of the container through offline means.
The short-chain transfer transportation mode can refer to a transportation mode of adding at least one short-chain transfer on a preset transportation route on the basis of maintaining the original consignment product price and exceeding the reference transportation amount of the preset transportation amount. The short-chain transfer transportation mode can be preferentially recommended to at least one shipper with a lower storage tolerance grade and a lower transportation risk resistance grade of the consignment product without increasing the consignment product premium. A reference volume of transportation is provided at the shipper's predetermined volume of transportation, the reference volume of transportation being greater than the predetermined volume of transportation to provide the risk-resistant capability of the consignment product while preserving the predetermined volume of transportation requirements of the consignee. The added short chain transfer can be that when the whole-course cold chain monitoring module 9 monitors that the environment in at least one box body is unexpectedly changed, the short chain transfer is arranged, and products in the box body 10 are transferred to a transfer point of a logistics side for processing. The processing can be to select measures such as close sale, sale reduction, conversion to agricultural feed sale or discard and the like according to the data provided by the whole-course cold chain monitoring module 9. The portion of the reference traffic exceeding the predetermined number may be sold by the logistics party with the geographical advantage of the logistics party's multiple transit/resale points. The method can ensure the benefit of the shipper to improve the sales volume, and on the other hand, the consignment total amount of single consignment is increased for the logistics party, thereby being beneficial to reducing the cost of single consignment and simultaneously increasing the sales total amount of the offline branch sales points.
The hybrid mode of transportation may refer to a mode of transportation that increases both the cost-effectiveness of consignment products and the addition of at least one short-chain haul. The mixed transportation mode can be preferentially recommended to the first-time cooperating shipper, so that the first-time cooperating shipper can know the cold-chain direct transportation mode and the short-chain transfer transportation mode simultaneously. The hybrid mode of transportation may be a reference transportation that increases the consignment of the product by a small margin and at the same time requires a small increase in the short chain diversion. The optimized transportation mode may be to indicate a transportation route plan. The final plan making module 3 can perform optimization analysis on the determined optimized transportation mode list according to the product picking information, the second evaluation data, the consignor reservation information and the predetermined transportation route. The optimized transportation mode list can be pushed to a shipper for selection according to the recommended priority order.
The transportation risk analysis in the application can refer to analyzing the transportation road and the transportation speed of the preset transportation route, and quantifying the influence degree possibly caused to transportation by the road different pavement conditions. The road can be distinguished from national road, rural road, town road and the like and is divided into different influence degrees. And analyzing the consignment product storage-resistant grade determined by dividing the second evaluation data by combining the consignment product type in the consignor preset information provided by the consignor to obtain the anti-transport risk capability/anti-transport risk grade corresponding to the current consignment product. And then, analyzing by combining the road influence degree and the transportation risk resistance grade obtained after quantification, so as to obtain the cold chain transportation risk grade of the total consignment product on a preset transportation route. The cold chain transportation risk level may be used to indicate at least one transportation parameter in the optimized transportation mode, such as a transportation road or a number of transportation days.
It should be noted that the above-mentioned embodiments are exemplary, and that those skilled in the art, having benefit of the present disclosure, may devise various arrangements that are within the scope of the present disclosure and that fall within the scope of the invention. It should be understood by those skilled in the art that the present specification and figures are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents. The present description contains several inventive concepts, such as "preferably", "according to a preferred embodiment" or "optionally", each indicating that the respective paragraph discloses a separate concept, the applicant reserves the right to submit divisional applications according to each inventive concept.

Claims (10)

1. The utility model provides a measurable adjustable cold chain case of humiture which characterized in that includes at least:
the online information acquisition module (1) is used for acquiring consignor preset information which is actively provided by a consignor and at least comprises consignment product types, preset transportation amount and preset transportation routes;
a preliminary plan formulation module (2) for generating at least one preliminary transportation plan of determinable box type provided to a shipper in response to the shipper reservation information; and
a final plan formulation module (3) comprising a first product risk assessment module (4), a second place of origin risk assessment module (5) and a third transportation risk assessment module (6), the final plan formulation module (3) being analyzable to derive at least one final transportation plan for updating the preliminary transportation plan based on the shipper reservation information and offline bearing information in combination with a stored cold chain database (7) when bearing the consignment product with a given case-like profile.
2. The cold chain box of claim 1, wherein the first product risk assessment module (4), the second producing area risk assessment module (5) and the third transportation risk assessment module (6) respectively calculate first assessment data, second assessment data and third assessment data according to the shipper reservation information and offline bearing information and by combining with a cold chain database (7), and the final plan formulation module (3) comprehensively processes the first to third assessment data to obtain at least one final transportation plan for updating the preliminary transportation plan.
3. A cold chain box according to any one of claims 1 to 2, wherein a plurality of boxes (10) are provided with a whole cold chain monitoring module (9), the whole-course cold chain monitoring module (9) can modulate the corresponding box-body internal environment into a safe cold chain environment suitable for the current consignment product according to the preliminary transportation plan, and feeds back the monitored environment information in the box body to a first product risk assessment module (4) at a preset frequency, so that the first product risk assessment module (4) can obtain the restrained reaction condition of the consignment product loaded in at least one box body (10) in the online lower supporting process under the internal environment of the dynamic box body with measurable and adjustable temperature and humidity, the first product risk assessment module (4) can thus evaluate at least first assessment data relating to the actual holding state of the shipped product on the basis of the suppressed response.
4. The cold chain box according to claim 3, wherein the first product risk assessment module (4) feeds back the restrained reaction condition of the consignment product in the dynamic box internal environment and the first assessment data to the final planning module (3), the final plan formulation module (3) can carry out optimization analysis according to the restrained reaction condition and/or the first evaluation data and/or the predetermined information of the shipper and/or different box types to determine an optimized cold chain environment corresponding to the set box type as one of the parameters of the final transportation plan, the global cold chain monitoring module (9) can be switched from a safe cold chain environment to an optimized cold chain environment corresponding to the safe cold chain environment after the shipper determines at least one final transportation plan, the transportation requirements of the shipper and the transportation cost of the logistics party are considered simultaneously under the optimized cold chain environment.
5. The cold chain box of claim 1, further comprising at least one turnover frame sleeved in the box body (10), wherein the turnover frame is used for realizing turnover-free transfer of the consignment products between the shipper and the logistics party and/or between the logistics party and the consignee, and carrying a product identification label (11) provided by the shipper, and the second producing area risk assessment module (5) can call weather information before and after a product picking period from the cloud platform (8) based on the product picking information obtained by identifying the product identification label (11) on the turnover frame, and carry out producing area risk analysis according to the weather information and the first assessment data to obtain second assessment data about the actual pre-warehousing state of the total consignment products.
6. The cold chain box of claim 5, wherein the first product risk assessment module (4) feeds back box internal environment information corresponding to at least one box (10) in an online under-bearing process to a second transportation risk assessment module according to a preset sampling rule, and the second transportation risk assessment module performs total consignment product state prediction on all the determined boxes (10) according to the weather information and the box internal environment information provided by the first product risk assessment module (4) according to the preset sampling rule to obtain second assessment data about actual pre-warehousing states of total consignment products.
7. Cold chain box according to claim 5, wherein the second place of origin risk assessment module (5) feeds back product picking information obtained by identifying product identification tags (11) on the turnaround frame and the second assessment data to the final planning module (3), the final planning module (3) may perform an optimization analysis based on the product picking information and/or the second assessment data and/or the shipper reservation information and/or a predetermined transportation route to determine at least one optimized transportation mode as one of the parameters of the final transportation plan to indicate a transportation route planning, which may include one or several of reference transportation volume, short chain transfer, cold chain through exceeding the predetermined transportation volume.
8. Cold chain box according to claim 1, wherein the third transportation risk assessment module (6) performs a transportation risk analysis of the total consignment product on the basis of the second assessment data and the predetermined transportation route to derive a cold chain transportation risk level indicating at least one transportation parameter in at least one optimized transportation mode.
9. A control method of a cold chain box with temperature and humidity capable of being measured and adjusted is characterized by at least comprising the following steps:
collecting shipper reservation information including at least consigned product types, scheduled shipments, scheduled transportation routes, and/or actively provided by the shipper
Generating at least one preliminary shipping plan provided to the shipper that identifies the type of container in response to the shipper reservation information, and/or
And when the consignment product is supported under the established box type line, at least one final transportation plan for updating the preliminary transportation plan is obtained based on the shipper preset information and the offline support information and combined with the stored cold chain database (7) for analysis.
10. A control method according to claim 9, characterized in that the control method further comprises one or several of the following steps:
according to the preliminary transportation plan, the corresponding environment in the box body is modulated into a safe cold chain environment suitable for the current consignment product;
feeding back the monitored information of the environment in the box body to a first product risk assessment module (4) at a preset frequency;
obtaining the restrained reaction condition of a consignment product loaded in at least one box body (10) in the online lower bearing process in the dynamic box body environment with measurable and adjustable temperature and humidity;
and analyzing according to the restrained reaction condition to obtain first evaluation data at least about the actual bearing state of the consignment product.
CN202010769965.2A 2020-08-04 2020-08-04 Cold chain box with temperature and humidity capable of being measured and adjusted and control method thereof Expired - Fee Related CN112033086B (en)

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