阅读说明：本技术 一种埋入地下的仓储保鲜箱 (Storage fresh-keeping box buried underground ) 是由 吴风雷 于 2021-09-17 设计创作，主要内容包括：本发明专利涉及一种埋入地下的保鲜箱,它由框架、吊钩、箱盖、进口、登梯、箱体、货架、通气孔、循环水管进水口、循环水管、循环水排水阀、凝水排水盖组成,箱体由玻璃钢板、玻璃纸、保温聚酯材料加工后组装而成,使用时先按照用户选择的位置,采用人工或机械挖掘出大于保鲜箱外观最大尺寸,深度要与保鲜箱入口高度平齐,底部挖平,并挖出地下回水槽,用吊车或滑轮架把保险箱放入地下,吊放时保证循环水排水阀正对回水槽,用土填埋保鲜箱至保鲜箱的进口位置,通气口高于保鲜箱入口位置,通过在保鲜箱内壁的循环水管散温,以水为传递介质,根据季节和温度需要,加入冷水、热水,把水排入地下来控制保鲜箱温度,达到一定范围的升温、降温效果。(The invention relates to a buried fresh-keeping box, which comprises a frame, a hook, a box cover, an inlet, an ascending ladder, a box body, a goods shelf, an air vent, a circulating water pipe water inlet, a circulating water pipe, a circulating water drain valve and a condensed water drain cover, wherein the box body is formed by processing and assembling glass fiber reinforced plastic plates, glass paper and heat-insulating polyester materials, when in use, the position which is selected by a user is firstly excavated out according to the position which is selected by the user, the depth of the position is flush with the height of the fresh-keeping box inlet, the bottom of the position is excavated, an underground water return groove is excavated, a safe box is placed underground by a crane or a pulley frame, the circulating water drain valve is ensured to be opposite to the water return groove when in hoisting, the fresh-keeping box is buried by soil to the position of the inlet of the fresh-keeping box, an air vent is higher than the position of the inlet of the fresh-keeping box, the circulating water pipe on the inner wall of the fresh-keeping box dissipates heat, water is used as a transfer medium according to seasons and temperature requirements, cold water and hot water are added, and water is discharged to the ground to control the temperature of the preservation box, so that the effects of temperature rise and temperature reduction within a certain range are achieved.)

1. The utility model provides a bury storage fresh-keeping case underground which characterized by: the fresh-keeping box body is formed by processing and assembling glass fiber reinforced plastic plates, glass paper and heat-insulating polyester materials, the fresh-keeping box body is buried underground, the depth of the fresh-keeping box body is flush with the height of an inlet of the fresh-keeping box body, the bottom of the fresh-keeping box body is flattened and a return water tank (II in figure 2) is dug, the return water tank is within the area range of the bottom of the fresh-keeping box body, the circulating water drain valve (III in figure 2) is opposite to the return water tank, the circulating water pipe is installed in the fresh-keeping box body, water is injected into the circulating water pipe from the outside of the fresh-keeping box body according to the requirement of fresh-keeping temperature, cold water or hot water is added into the water inlet of the circulating water pipe, the temperature is released into the fresh-keeping box body through the circulating water pipe surrounding the inside the fresh-keeping box body, and the temperature of the circulating water in the circulating water pipe is released in the fresh-keeping box body, the drain valve is opened, water is discharged into the underground return water tank and permeates into the underground, water can be injected and discharged for multiple times in a circulating mode until the temperature in the preservation box body reaches the temperature required in the water injection temperature range, the temperature is the temperature required by the storage of fruits, vegetables and partial grains, the preservation box buried underground is in a stable constant temperature state within a certain time, the preservation box body and the environment preservation effect of the preservation box body are achieved by utilizing the characteristics of underground environment preservation and air isolation, and the preservation requirements of crops such as the vegetables, the fruits and the grains stored in the preservation box body are met.

Technical Field

The patent of the invention relates to a storage fresh-keeping box buried underground

Background

China is a big agricultural country and a big population country, and the grain is heavily preserved after being harvested, wherein the grain loss of crops such as fruits, vegetables, potatoes, sweet potatoes and the like is billions of yuan each year due to the influence of weather, natural disasters and short-time market price acquisition, and in 2021 years, the agricultural rural department planning and design research institute issues a 'agricultural product producing area circulation and' first kilometer 'construction investigation report' name: the postpartum loss rate of Chinese fruits, vegetables and potatoes reaches 15 to 25 percent, and the annual loss is nearly 2 hundred million tons; the construction of agricultural products is seriously lagged after the first kilometer, and the gap of the storage and preservation facilities in China producing areas is about 2.3 hundred million tons of storage capacity. "

The most loss links are in the field, the most important links are that the products cannot be stored and transported in time when encountering disasters, some are that the products are low in purchase price, the lost money is sold in a short time, but the products are not stored locally and are found to be rotten in the field, because the existing land and orchards in rural areas are different in division content, the land of each household is divided into different blocks, the planted fruits and vegetables are different from other crops in variety and cannot be stored and stored uniformly, so that a method for solving the problems that the fruits and vegetables cannot be transported in time, the influence of weather and other natural disasters is resisted and the influence of price purchase is avoided when the fruits and vegetables are stored in a short time is urgently needed The air vent, the water inlet of the circulating water pipe, the circulating water drain valve, the condensed water drain cover and the circulating water pipe support frame are formed, the box body is formed by processing glass fiber reinforced plastic plates, glass paper and heat-insulating polyester materials, the preservation box can be designed into various shapes and specifications to meet the requirements of different terrains, directions and storage quantities, a circulating water path is arranged inside the preservation box to control the temperature, the preservation box with the proper specification is selected according to the requirements during use, a position is selected randomly in a planting field, an excavator or a worker digs out the preservation box body which is larger than the preservation box body in size, the depth is parallel and level to the height of the inlet of the preservation box body, the bottom is dug out, an underground returning water tank is dug out, the preservation box is placed into the dug underground by a crane or a pulley frame, the water outlet of the preservation box is ensured to be opposite to the returning water tank during hanging, the preservation box is buried by soil to the inlet position of the preservation box, and a thermometer is placed in the preservation box, the temperature is monitored at any time, cold water is added into a water inlet of a circulating water pipe when the temperature of the preservation box needs to be reduced, the temperature is released into the box body through the circulating water pipe surrounding the box body, after the temperature is kept for a period of time of releasing, the water is discharged into an underground return water tank through a water discharge valve and then permeates into the underground, multiple times of circulating water injection and water discharge can be carried out, the temperature in the safe box is reduced, hot water can be added when the temperature of the preservation box needs to be raised, the cold water can be added into the water after being frozen by a refrigerator, the hot water can be heated and then used, and some temperatures only need tap water and underground well water. The fresh-keeping box has the characteristics of water resistance, moisture resistance, air insulation during storage, heat preservation and ventilation, the temperature of the fresh-keeping box is controlled by discharging water into the ground to reach the effects of temperature rise and temperature reduction within a certain range by using circulating water pipes on the inner wall of the fresh-keeping box for heat dissipation and taking water as a medium for transferring temperature, cold water and hot water are added according to seasons and temperature requirements, the temperature of the fresh-keeping box is controlled, the fresh-keeping box is buried underground and is in a stable constant temperature state, air is isolated to prevent vegetables, fruits and other grains from being oxidized too quickly, the vegetables, fruits and other grains have the respiration effect in the safe box, absorb oxygen and emit carbon dioxide, the respiration effect of the grains such as the vegetables, fruits and the like can be inhibited when the concentration of the carbon dioxide is high, on the contrary, the fresh-keeping is facilitated, water vapor, methane and toxic gases can be generated due to long-term storage, the ventilation opening is firstly before going downwards, and the ventilation opening is carried out, The fresh-keeping box can be buried, dug out and reused, the fresh-keeping box can be manually dug when buried underground, also can be mechanically dug, and can be moved to any position by vehicle-mounted movement, so that the fresh-keeping box can be leased and used, the cost of users is reduced, the popularization in China is facilitated, the fresh-keeping box does not need electricity, uses water as a refrigerating agent, a heating agent, and a refrigerating agent, and is convenient to use and maintain, the existing conditions in China are suitable, and the problem of fruit loss caused by the storage problem every year is solved, The product of the invention can quickly solve the problem of urgent need of storing crops, can solve the problem of 'first kilometer' proposed by agricultural departments, and solves the problem of gaps of storage and preservation facilities in China producing areas.

Disclosure of Invention

The invention provides a storage fresh-keeping box buried underground, which consists of a frame, a lifting hook, a box cover, an inlet, an ascending ladder, a box body, a goods shelf, an air vent, a circulating water pipe water inlet, a circulating water pipe, a circulating water drain valve, a condensed water drain cover and a circulating water pipe support frame, wherein the box body is formed by processing and assembling glass fiber reinforced plastic plates, glass paper and heat-insulating polyester materials, the fresh-keeping box can be designed into various shapes and specifications to meet the requirements of different terrains, directions and storage quantities, the specification mainly takes a rectangle as a main part, when in use, according to the position selected by a user, the position is manually or mechanically excavated to be larger than the maximum size of the appearance of the fresh-keeping box, the depth is flush with the height of the inlet of the fresh-keeping box, the bottom of the return water tank is flattened and excavated out of the underground return water tank, the return water tank is required to be within the area range of the bottom of the fresh-keeping box, the safe is placed into the excavated underground by using a crane or a pulley frame, and the circulating water drain valve of the safe is ensured to be opposite to the return water tank when being hoisted, burying a fresh-keeping box with soil to an inlet position of the fresh-keeping box, arranging grain such as vegetables and fruits stored in the storage rack with an air vent higher than the inlet position of the fresh-keeping box, opening a box cover of the fresh-keeping box, ascending a ladder to the inside of the fresh-keeping box, arranging the stored grain such as vegetables and fruits in the storage rack, arranging a thermometer in a safe, adding cold water into a water inlet of a circulating water pipe when the temperature of the fresh-keeping box is reduced according to seasons and the temperature requirement in the box, releasing the temperature to the box body through the circulating water pipe surrounding the box body, arranging water into an underground return water tank through a drainage valve after the temperature of the circulating water in the circulating water pipe is released in the box body, slowly permeating the water into the ground, performing repeated circulating water injection and drainage to reduce the temperature in the fresh-keeping box, adding hot water when the temperature of the fresh-keeping box is required to be increased, adding the cold water into the water for cooling after the cold water is frozen in the refrigerator, and heating the required temperature for use, some temperature requirements only need tap water and underground well water, the temperature is the temperature required by the storage of some fruits, vegetables and partial grains until the temperature in the fresh-keeping box body reaches the temperature required in the water injection temperature range, the water flow has large area without obstruction during water drainage, the water flow can quickly permeate into the ground, the discharged water is not in contact with the box body and has no corrosion and freezing damage to the box body, the upper surface of the water return is attached to the bottom surface of the fresh-keeping box when the water is not discharged, and the temperature of the whole bottom surface of the fresh-keeping box can be transferred by utilizing the heat dissipation efficiency of the underground water to ensure that the whole temperature of the bottom surface of the fresh-keeping box reaches the effects of being warm in winter and cool in summer The fresh-keeping box has the characteristics of moisture resistance, heat preservation, temperature regulation and ventilation, the cold and hot water release temperature is injected into a circulating water pipe in the fresh-keeping box body and can be discharged to the underground, the double effects of box body heat preservation and environment heat preservation are achieved, the circulating water pipe on the inner wall of the fresh-keeping box dissipates heat, water is used as a medium for transferring temperature, cold water and hot water are added according to seasons and temperature requirements, the temperature of the fresh-keeping box is controlled by discharging water to the ground, the temperature rising and cooling effects in a certain range can be realized, the fresh-keeping box embedded in the ground can be in a stable constant temperature state within a certain time, air is isolated, the vegetables, fruits and other grains are prevented from being oxidized too fast, the vegetables, fruits and other grains have the respiration effect in the safe box, oxygen is absorbed and carbon dioxide is discharged, and the respiration effect of the grains such as the vegetables, fruits and the like can be inhibited when the concentration of the carbon dioxide is high, the fresh-keeping box is beneficial to fresh keeping, can generate water vapor, methane and toxic gas due to long-term storage, is provided with the ventilation opening, is opened before the fresh-keeping box goes down, is opened with the box cover, and enters after the toxic gas is discharged, and is also provided with the water condensation water outlet to timely remove water condensed by the water vapor on the inner wall of the box body.

Drawings

FIG. 1 is a drawing of a storage fresh-keeping box device buried under the ground (the drawing shows that: 1-soil, 2-ground, 3-buried fresh-keeping box reference line, 4-hanging ring, 5-box, 6-inlet cover, 7-inlet, 8-vent, 9-circulating water pipe inlet, 10-box frame, 11-circulating water pipe, 12-condensed water draining cover, 13-underground return water tank, 14-ascending ladder, 15-shelf, 16-circulating water draining valve, 17-circulating water pipe supporting frame.)

FIG. 2 is a top view of the preservation box after being placed underground, 1 is a water inlet of a circulating water pipe, II is an underground return type water tank, and III is a circulating water drain valve.

Detailed Description

The invention relates to a storage fresh-keeping box buried underground, which is manufactured firstly, the box body is composed of glass fiber reinforced plastic plates, glass paper and heat-preservation polyester materials, the fresh-keeping box can be designed into various shapes and specifications to meet the requirements of different terrains, orientations and storage quantities, the specification mainly takes a rectangle shape, the box body adopts a large plate splicing structure and is composed of 6 large plates including a top plate, a bottom plate and four side plates, buckling steps which are fixedly connected are designed between the box body plates and the box body plates, the plates are connected by bolts and bonded by two-component structural adhesive, the outside is riveted by aluminum alloy section bars, the opening of the top plate is composed of an inlet, vent holes, a box cover and a circulating water pipe water inlet, the number of the vent holes is 4, sealing covers are arranged on the vent holes, the circulating water pipe water inlets is 1, the sealing covers are arranged on the openings, the top plate and the four side plates of the box body plates are of composite plate structures, the glass fiber reinforced plastic plates outside the box body are bonded with the glass paper by the adhesive and then are pressed and molded with the glass fiber reinforced plastic plates inside the box body by the adhesive to form the shape The sandwich composite board, the thermal insulation material uses the rigid polyurethane foam board, the adhesive is the two-component structural adhesive, the outer skin of the bottom board is the glass steel board, the inner skin is the anticorrosion flat aluminum board, the upper surface of the bottom board is paved with a layer of waterproof plywood, the lower part of the plywood is provided with the channel steel section bar and the angle steel frame, the whole structural strength of the bottom board can be enhanced, the bearing capacity of the carriage body is improved, the bottom board is provided with a circulating water outlet and a condensed water outlet, and is provided with a drain valve and a condensed water sealing cover, the top board is internally provided with pre-embedded iron, the opening of the top board is composed of an inlet, an air vent and a box cover, the carriage body assembly adhesive is coated among the joint surfaces of the box boards to realize reliable sealing, the periphery of the bottom board, the side board and the top board are bonded and sealed by the polyurethane structural adhesive, the box cover and the inlet are reliably sealed by adopting the effective control of the universal adhesive tape and the gap of the box cover, the carriage board can enter the next process after being manufactured by the hot press, after the detection of professional equipment is finished and the safe box is qualified, after the box is manufactured, a frame is manufactured, the frame is formed by welding the sides of the box body wrapped by angle steel, a lifting hook is welded on the frame, a circulating water pipe and a circulating water pipe support frame are assembled in the box body after the box body is manufactured, the circulating water pipe is an assembly formed by welding stainless steel rectangular square pipes and then is hermetically connected and installed on the circulating water pipe support frame, the circulating water pipe support frame is formed by connecting and assembling the welding assembly in the box body, a goods shelf is assembled by hard plastic plates, a climbing ladder is manufactured by welding steel pipes and is installed in the fresh-keeping box, when the safe box is used, according to the position selected by a user, the position is manually or mechanically excavated to form a water tank which is larger than the maximum size of the appearance of the fresh-keeping box, the depth is flush with the height of an inlet of the fresh-keeping box, the bottom of the underground water tank is excavated, the safe box is placed underground by a crane or a pulley frame, and when the safe box is hung, the water outlet and the condensate port of the safe box are opposite to the return water tank, burying the import position of fresh-keeping case to fresh-keeping case with soil, the blow vent is higher than fresh-keeping case entry position, open the fresh-keeping case lid, by ascending a ladder to the fresh-keeping incasement portion, put into goods shelves vegetables, fruit, other grain of storing, put into the thermometer in the safe, according to season and incasement temperature needs, can add cold water at the circulating pipe water inlet when reducing fresh-keeping case temperature, release the box through the circulating pipe around in the box, after the temperature release of circulating pipe water has been accomplished, put into the time type basin that returns of underground through the discharge valve to the log raft, then slowly permeate the underground, can carry out manifold circulation water injection, the drain, make the temperature reduction in the fresh-keeping case, when the temperature of fresh-keeping case need to rise, can add hot water.