阅读说明：本技术 一种可移动式集装箱压差催熟的方法 (Differential pressure ripening method for movable container ) 是由 廉吉庆 张杨 徐倩文 于 2021-07-30 设计创作，主要内容包括：本发明公开了一种可移动式集装箱压差催熟的方法,包括运输集装箱,运输集装箱内部分为常温预催熟区域模块、加热催熟区域模块、自然保鲜区域模块和过熟通风区域模块,运输集装箱内部设置有循环装置,加热催熟区域模块内设置有催熟剂挥发器和加热器,自然保鲜区域模块内设置有制冷器和加湿器。本发明将集装箱分成常温预催熟区域模块、加热催熟区域模块、自然保鲜区域模块和过熟通风区域模块四个模块,分别对应果蔬的待催熟、成熟与过分成熟三个状态,能实现对各个区域内的果蔬进行相应的处理,也可单独进行控制,通过单个模块实现对集装箱内的果蔬的统一处理,从而周密地控制催熟过程,使得成熟农产品可以在客户期望的催熟阶段到达市场。(The invention discloses a movable container differential pressure ripening method which comprises a transport container, wherein the interior of the transport container is divided into a normal-temperature pre-ripening area module, a heating ripening area module, a natural preservation area module and an over-ripening ventilation area module, a circulating device is arranged in the transport container, a ripening agent volatilizer and a heater are arranged in the heating ripening area module, and a refrigerator and a humidifier are arranged in the natural preservation area module. The container is divided into four modules, namely a normal-temperature pre-ripening area module, a heating ripening area module, a natural fresh-keeping area module and an over-ripening ventilation area module, which respectively correspond to three states of ripening waiting, ripening and over-ripening of fruits and vegetables, so that the fruits and vegetables in each area can be correspondingly processed, the fruits and vegetables can also be independently controlled, the unified processing of the fruits and vegetables in the container is realized through a single module, the ripening process is carefully controlled, and the ripe agricultural products can reach the market at the ripening stage expected by a client.)

1. The utility model provides a method of movable container pressure differential ripening, includes the transportation container, its characterized in that, transportation container is inside to be divided into four regions, is the regional module of normal atmospheric temperature precocious ripening, the regional module of heating ripening, the regional module of nature fresh-keeping and the regional module of overripe ventilation respectively, the inside circulating device that is provided with of transportation container, circulating component evenly distributed has the device that holds that is used for holding the fruit vegetables, be provided with ripening agent volatilizer (1) and heater (2) in the regional module of heating ripening, be provided with refrigerator (3) and humidifier (4) in the regional module of nature fresh-keeping, the regional module of overripe ventilation is including offering ventilation opening (5) and gas outlet (6) on the chamber door at transportation container top.

2. A method for differential pressure ripening of transportable containers according to claim 1, characterized in that the circulating means consists of two pulleys (7) driven by servo motors, the two pulleys (7) being connected together by a circulating belt (8);

the containing device comprises a horizontal shaft arranged on a circulating belt (8), the horizontal shaft is rotatably connected with a rotary table (9), the rotary tables (9) which are arranged oppositely are connected through a plurality of rotating shafts, and a placing plate (10) used for storing fruits and vegetables is arranged on each rotating shaft.

3. The movable container differential pressure ripening method of claim 1, wherein the normal temperature pre-ripening area module, the heating ripening area module, the natural fresh-keeping area module and the over-ripening ventilation area module, and the devices thereof are controlled by a central control module, and the central control module is arranged in the cab.

4. The method for differential pressure ripening of the transportable container according to claim 1, wherein the ripener comprises ethephon solution, when the module for heating the ripening area operates, the ripener volatilizer (1) sprays out ethephon solution, and the temperature of the heater (2) is increased to volatilize ethephon in the ethephon solution, so that a large range of fruits and vegetables are ripened.

5. The movable container differential pressure ripening method of claim 1, wherein the normal temperature pre-ripening area module is arranged above the heating ripening area module, and when the heating ripening area module ripens fruits and vegetables in the area, the pre-ripening of the fruits and vegetables in the normal temperature pre-ripening area module can be realized.

6. The method for differential pressure ripening of transportable containers according to claim 1, characterized in that a control door (11) is provided at the vent opening (5) and is controlled by an electric motor, which is electrically connected to the central control module.

7. The method for accelerating ripening of movable containers by pressure difference as claimed in claim 2, wherein ripening gas sensors are arranged on each placing plate (10) for storing fruits and vegetables, and ripening gas sensors in different areas are electrically connected with the central control module and are used for transmitting the ripening degree of fruits and vegetables.

Technical Field

The invention relates to the technical field of fruit and vegetable ripening, in particular to a movable container differential pressure ripening method.

Background

Ripening of fruits, as the name implies, means that the ripening process of fruits is accelerated by using unnatural specific conditions, and some chemicals, such as ethylene, ethephon and the like, are generally adopted.

The fruits and vegetables can become soft after being ripe, so that the fruits and vegetables are inconvenient to transport, low-temperature transportation is often adopted in the transportation process to limit the natural ripening of the fruits and vegetables, when the fruits and vegetables are transported to a sales place, the fruits and vegetables need to be stored in a warehouse for a period of time to ensure that the fruits and vegetables can be distributed after being ripe, the transportation and sales chain of the fruits and vegetables is lengthened, the sales of the fruits and vegetables are influenced, a waste place is needed for storage, the transportation cost of the fruits and vegetables is increased, how to reasonably utilize the period of time for transporting the fruits and vegetables in a carriage to realize the control on the ripeness of the fruits and vegetables is a problem which needs to be solved urgently at present, and due to the limitation of transportation time, some fruits and vegetables are ripe on the vehicle, but the ripeness of the fruits and vegetables cannot be controlled by the existing carriage, the ripeness of the rest fruits and vegetables can be rotten to cause waste, how to carefully control the ripening process, enabling mature agricultural produce to reach the market/distribution center at the stage of ripening desired by the customer is a problem that needs to be addressed.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a differential pressure ripening method for a movable container.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a movable container pressure differential ripening method, includes the transportation container, transportation container is inside to divide into four regions in proper order, is the regional module of normal atmospheric temperature precocious ripening, the regional module of heating ripening, the regional module of natural preservation and the regional module of the ventilation of passing ripe respectively, the inside circulating device that is provided with of transportation container, circulation subassembly evenly distributed has the device that holds that is used for holding the fruit vegetables, be provided with ripener volatilizer and heater in the regional module of heating ripening, be provided with refrigerator and humidifier in the regional module of natural preservation, the regional module of ventilation of passing ripe is including seting up the gas outlet on the ventilation opening and the chamber door at transportation container top.

Preferably, the circulating device consists of two belt wheels driven by a servo motor, and the two belt wheels are connected with a circulating belt together;

the containing device comprises a horizontal shaft arranged on the circulating belt, the horizontal shaft is rotatably connected with a rotary table, the rotary table which is arranged oppositely is connected through a plurality of rotating shafts, and a placing plate used for storing fruits and vegetables is arranged on each rotating shaft.

Preferably, the normal-temperature pre-ripening area module, the heating ripening area module, the natural fresh-keeping area module and the over-ripening ventilation area module are controlled by a central control module, and the central control module is arranged in the cab;

preferably, the ripener comprises ethephon solution, when the heating ripening area module operates, the ripener volatilizer sprays the ethephon solution outwards, and the rise of the temperature of the heater can make the ethephon in the ethephon solution volatilize outwards to ripen a large range of fruits and vegetables.

Preferably, the normal-temperature pre-ripening area module is arranged above the heating ripening area module, and when the heating ripening area module ripens fruits and vegetables in the area, the pre-ripening of the fruits and vegetables in the normal-temperature pre-ripening area module can be realized.

Preferably, a regulating door controlled to be opened and closed by a motor is arranged at the ventilation opening, and the motor is electrically connected with the central control module.

Preferably, each placing plate for storing the fruits and the vegetables is provided with a mature gas sensor, the mature gas sensors in different areas are electrically connected with the central control module, and the mature gas sensors are used for transmitting the maturity of the fruits and the vegetables.

Compared with the prior art, the invention has the beneficial effects that:

the container is divided into four modules, namely a normal-temperature pre-ripening area module, a heating ripening area module, a natural fresh-keeping area module and an over-ripening ventilation area module, which respectively correspond to three states of ripening waiting, ripening and over-ripening of fruits and vegetables, so that the fruits and vegetables in each area can be correspondingly processed, the fruits and vegetables can also be independently controlled, the unified processing of the fruits and vegetables in the container is realized through a single module, the ripening process is carefully controlled, and the ripe agricultural products can reach the market at the ripening stage expected by a client.

Drawings

FIG. 1 is a schematic diagram of a compartment area of a method for differential pressure ripening of a movable container according to the present invention;

fig. 2 is a schematic block diagram of a method for ripening a movable container by pressure difference, which is provided by the invention.

In the figure: 1 ripener volatilizer, 2 heaters, 3 refrigerators, 4 humidifiers, 5 ventilation openings, 6 air outlets, 7 belt wheels, 8 circulating belts, 9 turntables, 10 placing plates and 11 regulating and controlling doors.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-2, a movable container differential pressure ripening method comprises a transport container, the interior of the transport container is sequentially divided into four areas, namely a normal-temperature pre-ripening area module, a heating ripening area module, a natural fresh-keeping area module and an over-ripening ventilation area module, a circulating device is arranged in the transport container, containing devices for containing fruits and vegetables are uniformly distributed in a circulating assembly, a ripening agent volatilizer 1 and a heater 2 are arranged in the heating ripening area module, the ripening agent comprises an ethephon solution, when the heating ripening area module operates, the ripening agent volatilizer 1 sprays the ethephon solution outwards, the temperature of the heater 2 rises to enable the ethephon in the ethephon solution to volatilize outwards, and the fruits and vegetables in a large range are ripened; a refrigerator 3 and a humidifier 4 are arranged in the natural preservation area module, the over-mature ventilation area module comprises a ventilation opening 5 formed in the top of the transport container and a gas outlet 6 formed in a door of the transport container, a regulating and controlling door 11 controlled to be opened and closed by a motor is arranged at the ventilation opening 5, and the motor is electrically connected with the central control module, so that the ventilation opening 5 is closed and opened through the regulating and controlling door 11.

Circulating device comprises two band pulleys 7 of servo motor driven, and two band pulleys 7 are connected with circulating belt 8 jointly, hold the device including setting up the horizontal axis on circulating belt 8, and the horizontal axis rotates and is connected with carousel 9, and relative carousel 9 that sets up is connected through a plurality of pivots, and is provided with in the pivot to be used for depositing the board 10 of placeeing of fruit vegetables.

The normal-temperature pre-ripening area module, the heating ripening area module, the natural fresh-keeping area module and the over-ripening ventilation area module are controlled by the central control module, and the central control module is arranged in the cab and can be directly controlled by a driver to realize the control of each area module in the carriage; the normal-temperature pre-ripening area module is arranged above the heating and ripening area module, when the heating and ripening area module ripens fruits and vegetables in an area, the pre-ripening of the fruits and vegetables in the normal-temperature pre-ripening area module can be realized, a ripening gas sensor is arranged on each placing plate 10 for storing the fruits and vegetables, the ripening gas sensors in different areas are electrically connected with the central control module, and the ripening gas sensors are used for transmitting the ripeness of the fruits and vegetables.

The first embodiment is as follows:

specifically, when the fruits and vegetables are conveyed by the transportation container, the servo motor is controlled to be started to drive the belt wheel 7 to drive the circulating belt 8 to transmit, and the fruits and vegetables are stored on the placing plate 10 in front of the door of the transportation container by continuously conveying the fruits and vegetables to the placing plate 10 on the circulating belt 8, so that the fruits and vegetables are stored in the transportation container;

when the ripeness of fruits and vegetables is sensed to be insufficient by a ripeness gas sensor in transportation, the central control module in the cab can control the heating ripening area module to work, so that the ripener volatilizer 1 and the heater 2 in the heating ripening area module work, the ripener volatilizer 1 sprays out the ethephon solution, the temperature of the heater 2 is increased to volatilize ethephon in the ethephon solution, and the fruits and vegetables in the range of the heating ripening area module are ripened; the normal-temperature pre-ripening area module above the normal-temperature pre-ripening area module can be influenced by the heating and ripening area module, so that the fruits and vegetables which are positioned above the normal-temperature pre-ripening area module are pre-ripened, after the fruits and vegetables which are positioned on the built-in placing plate 10 of the heating and ripening area module are ripened for 1.5h to 2h, the fruits and vegetables which are positioned in the normal-temperature pre-ripening area module and subjected to pre-treatment and ripening are conveyed to the position to be ripened by controlling the rotation of the servo motor, and all the fruits and vegetables are ripened gradually.

Example two:

specifically, when the fruits and vegetables are conveyed by the transportation container, the servo motor is controlled to be started to drive the belt wheel 7 to drive the circulating belt 8 to transmit, and the fruits and vegetables are stored on the placing plate 10 in front of the door of the transportation container by continuously conveying the fruits and vegetables to the placing plate 10 on the circulating belt 8, so that the fruits and vegetables are stored in the transportation container;

when sensing fruit vegetables maturity standard through ripe gas sensor in the transportation, accessible control is located the regional module of nature fresh-keeping in the container and operates, thereby realize that refrigerator 3 and humidifier 4 in the regional module of nature fresh-keeping open, thereby make the fruit vegetables that are in the regional module of nature fresh-keeping carry out the low temperature, the humidification is preserved, thereby the realization slows down the natural maturity of fruit vegetables, make it can preserve longer time, steerable servo motor rotates simultaneously and makes 8 realization of endless belt will put the fruit vegetables on board 10 and carry out the circulative transport, regional module of intermittent business turn over nature fresh-keeping, the realization is deposited the long-time of interior fruit vegetables of carriage.

EXAMPLE III

Specifically, when the fruits and vegetables are conveyed by the transportation container, the servo motor is controlled to be started to drive the belt wheel 7 to drive the circulating belt 8 to transmit, and the fruits and vegetables are stored on the placing plate 10 in front of the door of the transportation container by continuously conveying the fruits and vegetables to the placing plate 10 on the circulating belt 8, so that the fruits and vegetables are stored in the transportation container;

when sensing fruit vegetables maturity excessively ripe time through ripe gas sensor in the transportation, will be located and place board 10 on the fruit vegetables of excessively ripe position department and carry the overfull ventilation region through endless belt 8, the accessible control is opened the regulation and control door 11 that sets up 5 departments of ventilation opening in the overfull ventilation region, make external natural wind blow in the carriage, form the convection current air with gas outlet 6 on the chamber door, the air can realize blowing off outside the carriage with the ethylene ripeness agent that the fruit vegetables that are located the overfull ventilation region distribute, thereby avoid the ethylene ripeness agent that the fruit vegetables of excessively ripe produced to act on in the carriage, cause the ripe in a large number of all the other fruit vegetables, guarantee depositing for a long time of interior fruit vegetables of carriage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.