10results about How to "Retain moisture" patented technology

The invention discloses a bag-in-bag planting device and method for slope ecological restoration, the device comprises a cushion layer and at least one outer pocket, each outer pocket is internally provided with a plurality of inner pockets, the periphery of the cushion layer is provided with a plurality of fixing holes for fixing the cushion layer on a slope, and the inner pockets are arranged in the fixing holes. The plurality of inner pockets are fixed on the cushion layer at intervals, and the outer pockets are arranged on the cushion layer and surround the plurality of inner pockets; the outer pockets are used for filling matrixes, placing fertilizers or collecting and keeping moisture, and the inner pockets are used for placing bagged seedlings or cup seedlings. Through the technology of a bag-in-bag device, the outer bag is used for directly filling a matrix, placing a fertilizer or collecting and keeping water, the relation with the seedling planting depth does not need to be considered, construction and specification unification are facilitated, meanwhile, the nutrition and water requirements of plants in the inner bag are provided, and the technology serves as an important nutrition guarantee.

The utility model relates to the technical field of microwave ovens, in particular to a microwave oven with a microwave quick steaming function, which comprises an oven body and a cooking box placed in a heating chamber of the oven body, the cooking box comprises a steaming plate and a steaming cover, and the steaming cover covers the steaming plate to form a chamber for placing food and a cooking box vessel; mesh holes for ventilation are formed in the steaming cover; the cooking plate is made of a material through which microwaves can penetrate, and the steaming cover is made of a metal material capable of shielding the microwaves. When the microwave oven is used, the cooking plate containing water is placed in the microwave oven, food is placed, the microwave oven is started to work, microwaves enter from the bottom of the cooking plate, the water is heated to generate steam to heat the food, the steam and the microwaves are heated at the same time, and the heating speed is high. Meanwhile, in the process, steam in the cavity is high in humidity, moisture on the surface layer of the food is better reserved, the taste is better, and the blank that the surface layer of the food is easily dried and hardened to influence the taste when the food is heated by a daily microwave oven is filled.

The application discloses a water-vapor separation rapid heating device, which comprises a bottom shell, a water tank arranged above the bottom shell, a water inlet and a longitudinal steam passage being formed in the water tank, a heating assembly arranged in the bottom shell and being connected with the lower end of the steam passage to form a steam chamber, water in the heating chamber generating steam and flowing upwards along the passage, a float valve assembly connected with the water inlet and the steam chamber, the water level being lowered to open a water supplement passage so that water in the water tank is supplemented to the steam chamber through the water inlet, and a juice receiving disc arranged above the water tank and provided with an exhaust hole connected with the upper end of the steam passage. The heating area and the water storage area are physically separated, the initial water heating amount is significantly reduced, and steam is rapidly generated. The water level is dynamically controlled by the float valve, accurate water supplement is realized after consumption, temperature sudden drop caused by direct cold water injection and repeated heating are avoided, and the heat efficiency and response speed are greatly improved.

The invention relates to a cooking device. The cooking device comprises a box body; an inner cavity is formed in the inner container; the driving motor is arranged on the outer wall of the inner container; the cooking bin is arranged in the inner cavity, and a cooking cavity is formed in the cooking bin; the fan is rotatably arranged in the cooking cavity, and the fan is in transmission connection with an output shaft of the driving motor; the air duct is arranged in the cooking cavity, and one end of the air duct is communicated with the fan; a plurality of air guide holes are formed in the peripheral side wall of the air guide cylinder; the driving motor can drive the draught fan to rotate in the cooking cavity, the draught fan can guide generated air into the air guide barrel, and the air is blown to the peripheral side of the air guide barrel through the air guide holes and then blown to food materials on the peripheral side of the air guide barrel, so that the food materials can be evenly baked by hot air and evenly heated, the requirement for fire control is lowered, and the cooking efficiency is improved. Moisture in the food materials is reserved, and the taste of the cooked food is improved.

The invention discloses a three-dimensional composite interplanting method for interplanting poria cocos and peanuts. The three-dimensional composite interplanting method comprises the following steps: S1, soil preparation; s2, applying a composite soil conditioner and building furrows; s3, putting the poria cocos into a cellar; s4, peanut sowing; s5, field management in the symbiotic period; s6, harvesting in a staggered manner. According to the method, the poria cocos is planted underground, the peanuts are planted on the ground, after the peanuts are harvested, the ground surface is covered with peanut straw, the poria cocos is shaded, the physical properties of soil are improved by returning the peanut straw to the field, two kinds of medicines and grains are planted in one field through poria cocos and peanut interplanting, and the land utilization rate is increased; meanwhile, the composite soil conditioner prepared by a specific method is applied, long-acting and synergistic biological stimulation is provided for the two crops, the soil permeability is improved, and special pretreatment is performed on pine sections, so that the poria cocos inoculation rate, stress resistance and yield of poria cocos strains are remarkably improved, the soil micro-ecological environment is improved, the soil permeability and enzyme activity are improved, and the yield of the poria cocos strains is increased. And double improvement of economic benefits and ecological benefits is realized.

The utility model discloses environment-friendly low-carbon rainwater collection equipment, and relates to the technical field of rainwater collection. The device comprises a collecting box, a conical collecting box is arranged in the center of the upper portion of the collecting box, a water inlet is formed in the center of the top end of the collecting box, an annular plate is fixedly connected to the position, close to the bottom, of the outer ring of the conical collecting box, and an annular cover is fixedly connected to the outer ring of the annular plate. An adapter pipe is fixedly connected to the center of the bottom end of the conical collecting box, the adapter pipe and the water inlet are located on the same horizontal plane, a sealing plate is arranged in the collecting box and located on the same horizontal plane with the water inlet, and the sealing plate is matched with the water inlet; according to the utility model, the conical collecting box is arranged, and the annular plate, the annular cover and the adapter are matched with one another, so that the problems that the workload is increased and the operation is relatively tedious because each position on the filter plate needs to be cleaned in sequence when branches on the filter plate are cleaned manually are solved.

The invention discloses a low-temperature cooking device and method of a multi-stage pressure coupling system. The device comprises a steam generation box, a stewing box and an electrical box. A steam generator is arranged in the steam generation box and used for generating hot steam. The stewing box comprises a box door and a box body, and a stewing container containing materials is placed in the box body; an air inlet and an air outlet are formed in the box body, an air outlet of the steam generator is communicated with the air inlet in the box body through a pipeline, and hot steam generated by the steam generator flows into the box body and is used for heating the stewing box; a temperature control system for controlling the temperature in the stewing box is arranged in the electrical box, a touch screen capable of displaying the temperature and pressure in the stewing box in real time is arranged on the electrical box, and different materials placed in the stewing container are processed by selecting corresponding temperature, pressure and time through the touch screen; after processing, the original taste and flavor of the materials and the fragrance of seasoning spices can be reserved, the taste level is richer, and part of material components are changed.

The invention belongs to the technical field of corn processing, and particularly relates to a production technology of a corn beverage can, the corn beverage can comprises the following raw materials: 80-100 parts of sweet corn, 10-30 parts of carrot, 10-20 parts of wolfberry, 20-30 parts of red date, 10-20 parts of tremella, 20-30 parts of red bean, 10-20 parts of Chinese yam, 10-20 parts of pine nut, 30-40 parts of sugar, 10-20 parts of baking soda, and 5-10 parts of salt, the baking soda and the salt are added when the corn is cooked, so that the cooked corn is fragrant and sweet in mouth feel, and the taste of the corn is rich. Meanwhile, ice water is used for cooling the cooked corn, so that the taste of the corn can be further improved, the moisture in the corn can also be reserved, the corn kernels are full on the whole, the phenomenon that the corn kernels are sunken is avoided, and the food aesthetic feeling is improved; the soup base prepared by mixing the red dates, the Chinese wolfberry fruits, the tremella fuciformis, the red beans, the carrots and the traditional Chinese medicines is good in taste; the corn can has the effects of beautifying, preserving health, invigorating spleen and replenishing qi, the internal nutrient substances are more comprehensive and balanced, and the nutritional value of the corn can is improved.

The utility model discloses a kind of valve control maintenance-free lead-acid battery centralized exhaust structure, it belongs to lead-acid battery field, and it is formed with a centralized exhaust passage in explosion-proof power supply device by T-shaped tee structure designed in the top of safety valve, realizes the centralized exhaust function of lead-acid battery, solves the problem that gas is easily accumulated inside explosion-proof power supply device, greatly improves the safety performance of power supply device. It mainly includes valve body, the bottom of the valve body is equipped with S-shaped structure, opening one is opened in the valve body above S-shaped structure, rubber cap is slidably arranged on the side wall of opening one, a plurality of air holes are arranged on the side wall of opening one, filter device three is further arranged in opening one, filter device two is further arranged in the valve body above rubber cap, valve cover is arranged on the top of valve body, opening two is arranged in the middle position of valve cover, filter device one is arranged in opening two, cylindrical apron is arranged on the valve cover of opening two. The utility model is mainly used for the centralized exhaust of lead-acid battery.

The invention provides a spice essential oil bacteriostatic agent and application thereof, and belongs to the technical field of food processing. The spice essential oil bacteriostatic agent provided by the invention comprises the following components in parts by weight: 5-10 parts of cinnamon essential oil, 5-10 parts of star anise essential oil, 1-5 parts of bay leaf essential oil and 60-80 parts of porous starch. When the salt roasted chicken is preserved by the bacteriostatic agent disclosed by the invention, the preservation time of the salt roasted chicken can be prolonged, the flavor of the salt roasted chicken can be unique, and the taste and flavor of the salt roasted chicken are good due to the preparation process of the salt roasted chicken.