15 results about "Sweet potato storage" patented technology

The invention provides an integrated intelligent management and control system for storage, sterilization, corrosion prevention and fresh keeping of sweet potatoes, and relates to the field of agricultural science and technology and Internet of Things application, and the system comprises a data recording and storage module which is configured to record and store environment data in real time; the data acquisition module is configured to monitor environmental parameters of a sweet potato storage environment in real time; the central processing module is configured to generate a control instruction; the system control module is configured to convert the control instruction into an execution instruction and send the execution instruction to the terminal execution module; the terminal execution module is configured to generate an execution strategy according to the execution instruction and regulate and control environmental parameters of the sweet potato storage environment according to the execution strategy; a user interface module configured to provide an interface to interact with a user; and the communication integration module is configured to be in wireless connection with each system module so as to carry out data transmission. Omnibearing protection and management of the sweet potatoes in the storage period can be achieved, the fresh-keeping period of the sweet potatoes is effectively prolonged, and the commercial value of the sweet potatoes is improved.

The utility model discloses sweet potato storage pretreatment equipment, and relates to the technical field of sweet potato storage, the sweet potato storage pretreatment equipment comprises a mounting frame, a drying box and a sterilization box, a feeding belt is arranged on the upper side of the middle part of the mounting frame, the drying box and the sterilization box are sequentially arranged above the mounting frame from left to right, and a heating drying assembly is arranged in the drying box; an inner box body is integrally fixed in the sterilization box, and feeding and discharging openings are formed in the two sides of the inner box body, the sterilization box and the drying box. According to the sweet potato storage pretreatment equipment, sweet potatoes are conveniently fed through the feeding belt, so that the sweet potatoes sequentially pass through the interior of the drying box and the interior of the sterilization box and stay for a period of time, and the sweet potatoes are appropriately dried and sterilized; according to the sterilization box, the double-layer box body of the inner box body is arranged, so that ozone can be blocked by the double-layer blocking curtain, escape of ozone in the inner box body is reduced, in addition, the air curtain machine can generate airflow to block a material inlet and a material outlet of the sterilization box, and ozone escape is further avoided.

A baffle is inserted into a limiting plate, the interior of a cleaning box is divided into a soaking cavity and a cleaning cavity through the baffle, a material moving plate is arranged in the soaking cavity in an obliquely downward mode, the end, away from the cleaning cavity, of the material moving plate is higher than the end, close to the cleaning cavity, of the material moving plate, and springs are arranged at the two ends of the lower surface of the material moving plate. The springs far away from the cleaning cavity are installed on the supporting plate, the material moving plate can be driven by a vibration mechanism to vibrate up and down, salicylic acid is added during soaking, the disease resistance of sweet potatoes is improved through exogenous salicylic acid, postpartum storage of the sweet potatoes is facilitated, and the shelf life is prolonged; the characteristic of bacteriostasis of salicylic acid is combined with sweet potato cleaning, the disease resistance of sweet potato storage can be improved, diseases are reduced, meanwhile, the feeding pump and the water pump are set to be constant pumps, the salicylic acid and water are quantitatively added into the soaking cavity, the concentration can be kept constant, and use is convenient.

The constant-temperature and constant-humidity adjusting cabinet for sweet potato storage comprises a cabinet body and a cabinet door hinged to the front face of the cabinet body, a plurality of layers of storage racks used for storing sweet potatoes are rotationally arranged on the top face and the bottom face connected in the cabinet body, and an air blower is fixedly arranged at the bottom of the cabinet body. An air supply pipeline is fixedly arranged at the end, extending into the cabinet body, of the air outlet end of the air blower, the air supply pipeline penetrates through the multi-layer storage rack and extends to the upper portion of the cabinet body, a channel for the air supply pipeline to pass through is formed in the center of the multi-layer storage rack, and a humidifying and warming assembly communicated with the air inlet end of the air blower is fixedly arranged on the rear side face of the cabinet body; according to the sweet potato storage cabinet, the design of multiple layers of storage racks is adopted, the air permeability of sweet potato storage is improved, heat accumulation is reduced, and the risk of sweet potato decay is reduced; the humidity and the temperature in the cabinet can be accurately adjusted according to the storage requirements of sweet potatoes.

The utility model relates to the technical field of sweet potato storage, and discloses a sweet potato storage tank which comprises a tank body, a double-layer structure and a ventilation structure. The tank is used for storing sweet potatoes; the double-layer structure is arranged in the tank body and sinks towards the interior of the tank body, and the double-layer structure and the inner wall of the tank body jointly define a heat preservation space; and the ventilation structure is connected with the tank body. Through the arrangement of the double-layer structure, the temperature in the tank body is more stable, the fluctuation of the temperature can be reduced, the stored sweet potatoes are kept in a relatively stable environment, and the quality of the sweet potatoes is favorably kept. The arrangement of the ventilation structure can promote gas exchange inside and outside the tank, discharge of metabolites such as carbon dioxide in the tank is facilitated, meanwhile, fresh oxygen is supplemented, and the freshness of sweet potatoes is kept. Through the arrangement, the potato storage tank improves the heat preservation effect and the stability of the storage environment, and is beneficial to prolonging the fresh-keeping period of agricultural products and improving the quality.

The present invention relates to the field of sweet potato storage, and particularly to a sweet potato storage device with ventilation and dehumidification functions and a usage method. The present invention provides a sweet potato storage device with ventilation and dehumidification functions and a usage method that can ventilate and dehumidify more fully and comprehensively during the storage of sweet potatoes, resulting in better storage effects for sweet potatoes. A sweet potato storage device with ventilation and dehumidification functions and a usage method includes a chassis, a storage bin, a warehouse door, etc.; the storage bin is fixedly connected to the chassis, several holes are opened at the bottom of the storage bin, and the warehouse door is rotatably connected to the storage bin. During the storage of sweet potatoes, the sweet potatoes can be ventilated and cooled through the ventilation holes on the sweet potato baskets and the supporting baskets. In addition, a dehumidifier can further ventilate and dehumidify the interior of the storage bin to prevent the temperature and humidity inside the storage bin from being too high, thereby avoiding the spoilage or sprouting of sweet potatoes.

The sweet potato storage device is arranged in a cellar and comprises a lifting mechanism, a conveying mechanism and a containing assembly, the longitudinal section of the cellar is in an L shape, the lifting mechanism is vertically arranged on the vertical inlet section of the cellar, one end of the lifting mechanism stretches out of an inlet of the cellar, and the other end of the lifting mechanism stretches into the bottom of the cellar. The conveying mechanism is horizontally installed on the horizontal storage section of the cellar. The multiple containing assemblies used for storing sweet potatoes are arranged on the conveying mechanism at intervals, the conveying mechanism can convey the containing assemblies to be close to or away from the lifting mechanism, and the lifting mechanism is detachably connected with the containing assemblies. The sweet potato storage device solves the problems that sweet potatoes are inconvenient to store and take in a common cellar, and the taking efficiency is low; and the cellar with a lifting mechanism is small in space.

This invention discloses a dual-cold-source intelligent switching system for sweet potato storage, relating to the field of storage technology. It includes an intermediate chamber with storage compartments on both sides. A spraying assembly is installed on the lower side of each storage compartment, with a mounting plate on the spraying assembly. Sweet potatoes are placed on the upper side of the mounting plate. An air intake wheel is installed between the intermediate chamber and the storage compartments. An air intake assembly is installed on each storage compartment. A front fan and a rear fan are installed on both sides of the intermediate chamber. A refrigerator is installed on one side of both the intermediate chamber and the storage compartments. This technical solution utilizes both natural temperature for cooling and a refrigerator for cooling, resulting in significant energy savings. The spraying assembly in the storage compartment automatically sprays pesticides, ensuring a safe storage environment and greatly improving the quality of sweet potato storage.

A cloud management and control system for sweet potato storage and transportation and a management and control method belong to the technical field of intelligent agriculture, and the system comprises an environment detection module, a quality monitoring module, a data transmission and synchronization module and a remote control and fault diagnosis module, and can monitor environmental parameters such as temperature, humidity, oxygen concentration and carbon dioxide concentration in a compartment in real time. The optimal environmental condition required by sweet potato storage can be maintained, so that the metabolic process of sweet potatoes is effectively delayed, and decay and quality reduction are avoided. Through intelligent monitoring and remote control, comprehensive protection of sweet potatoes is realized, and the efficiency and quality maintenance capability in the transportation and storage process are improved.

The utility model relates to the technical field of storage tools, and discloses a sweet potato natural storage device which comprises a plurality of plane clamping strips, wall plates are connected to the inner walls of the plane clamping strips in a sliding mode, and right-angle clamping strips are fixedly connected to the outer sides of the plane clamping strips. The inner walls of the multiple wallboards are in mortise and tenon connection with inserting and pulling assemblies used for providing a fixing effect, the inner sides of the multiple plane clamping strips are fixedly connected with triangular frameworks, the inner walls of the multiple wallboards are fixedly connected with filter screens, the four corners of the inner walls of the multiple wallboards are fixedly connected with unfilled corner blocks, and the unfilled corner blocks are fixedly connected with the inner walls of the multiple wallboards. And the bottom end of the unfilled corner block is rotationally connected with a cross plate, and the bottom end of the cross plate is fixedly connected with a sliding column. According to the sweet potato storage device, the rotating rod is rotated to drive the cross plate to rotate, and the size of the gap between the cross plate and the unfilled corner block is adjusted, so that the size of the ventilation opening is adjusted, cooling is conducted, the environment temperature for storing sweet potatoes is adjusted, and the storage success rate of the sweet potatoes is increased.

The sweet potato storage frame comprises a cuboid frame, the top face of the cuboid frame is open, and the four side faces and the bottom face of the cuboid frame are hollowed out. Supporting legs are arranged at the lower part of the frame; a first positioning unit is arranged at the bottom of one group of opposite side surfaces, and a second positioning unit coupled with the first positioning unit of the other sweet potato storage frame is arranged at the top. The problems that ventilation is not smooth and humidity is not easy to adjust in a traditional sweet potato storage mode are effectively solved, and the risk that sweet potatoes are rotted due to anaerobic respiration in the storage process is remarkably reduced. And the first positioning unit is matched with the second positioning unit at the top, so that accurate positioning and stable connection of the storage frames during stacking are realized, and the reliability of multi-layer stacking is greatly improved. And through cooperative work of the storage frame, the lifter, the forklift and other equipment, accurate butt joint and stable operation in the carrying and stacking process are facilitated, and the working efficiency and safety are remarkably improved.

The invention discloses a sweet potato storage and transportation box and belongs to the field of sweet potato storage. The sweet potato storage and transportation box comprises a frame body, a plurality of layers of partition plates are arranged in the frame body in a sliding mode, a plurality of supporting strip sets are arranged on the upper sides of the partition plates, and a plurality of lower pressing strip sets are arranged on the lower sides of the partition plates; the supporting strip set is composed of a plurality of supporting strips, the lower pressing strip set is composed of a plurality of lower pressing strips, each supporting strip comprises a supporting cylinder arranged on the partition plate in a sliding mode, a first telescopic strip is connected to the supporting cylinder in a sliding mode, each lower pressing strip comprises a lower pressing cylinder connected to the bottom side of the partition plate, and a second telescopic strip is connected to the lower pressing cylinder in a sliding mode. The multiple layers of partition plates are arranged in the frame body in a sliding mode, more sweet potatoes are stored, meanwhile, in order to avoid mutual extrusion of the more sweet potatoes, the sweet potatoes are wrapped and surrounded through stretching and retracting of the first telescopic strips and the second telescopic strips, and the sweet potatoes can be better protected during transportation.

The present invention relates to a pre-treatment device and method for the storage of tubers, belonging to the technical field of agricultural machinery. A feed drying unit comprises a feed barrel and a drying mechanism disposed in the feed barrel, which is used to dry the mud and moisture on the surface of the tubers; a mud removal unit is located below the discharge port of the feed barrel, and comprises a pair of mud rubbing plates; the pair of mud rubbing plates are arranged relatively and cooperate with each other to remove the mud on the surface of the tubers after drying; a discharge unit comprises a discharge box and a screen, and the feed port of the discharge box is located at the discharge port of the mud removal unit; the screen is arranged at the bottom of the discharge box, and is used to shake off the dust on the surface of the tubers. The whole device solves the problem of collecting and drying sweet potatoes on rainy days, improves the work efficiency of the pre-treatment process for sweet potato storage, and facilitates the subsequent storage of sweet potatoes. The present invention can not only be used to remove soil on the surface of tuberous plants, but also can be used to remove soil on the surface of other tuberous plants (such as potatoes), and has a wide range of applications.

The utility model relates to the field of storage equipment, in particular to a device for prolonging normal-temperature storage time of sweet potatoes. A plurality of groups of sweet potato storage baskets are detachably mounted between the two groups of supporting frames, the top surfaces of the sweet potato storage baskets are open, the side surfaces and the bottom surfaces are provided with air holes, and mounting plates extending outwards are arranged on the side parts of the tops of the sweet potato storage baskets. According to the device for prolonging the normal-temperature storage time of the sweet potatoes, through cooperation of the supporting frames, the sweet potato storage baskets, the air holes, the mounting plates and the like, the sweet potato storage baskets are mounted between the two sets of supporting frames, then the sweet potatoes are placed in the sweet potato storage baskets, and then the upper layer of sweet potato storage baskets are mounted and placed upwards in sequence. The sweet potatoes are separated by the multiple sweet potato storage baskets, serious extrusion damage caused by stacking of all the sweet potatoes is avoided, paper scraps can be placed at the bottoms of the sweet potato storage baskets, and the paper scraps are used for absorbing redundant moisture of the sweet potatoes and play a role in buffering at the same time. Meanwhile, the vent holes can ventilate, so that the sweet potatoes are prevented from spoilage.

The invention relates to the technical field of storage boxes, and discloses a sweet potato seed storage box which comprises an outer box body, a top cover is installed at the top end of the outer box body, an outer driving assembly is fixedly installed at one end of the outer box body, and a positioning guide assembly is fixedly installed at one end of the outer box body. According to the sweet potato storage box, the main body assemblies which are vertically arranged and can be pulled out are arranged in the outer box body, so that when the storage state of sweet potatoes in the storage box needs to be checked regularly, a handle can be pulled externally to be inserted into the top ends of the main body assemblies, and then the main body assemblies and the placing assemblies installed on the main body assemblies are pulled out in the vertical direction; the sweet potatoes in the storage box can be drawn out and observed in a sliding mode along the supporting blocks, so that the sweet potatoes in the storage box can be divided into a plurality of vertical independent modules to be drawn out, all the sweet potatoes do not need to be exposed in the current air environment for a long time during inspection, and the storage effect of the storage box on the sweet potatoes is guaranteed.