37results about How to "Reasonable humidity" patented technology

The invention discloses an air-cooled refrigerator. The air-cooled refrigerator is provided with a box which comprises a shell and a liner; the liner is arranged in the shell, and the space between the liner and the shell is filled with a heat preserving layer; and the liner is sequentially provided with a cold storage chamber, a temperature changing chamber and a freezing chamber from top to bottom. On the interior of the rear side of the freezing chamber, the heat preserving layer is provided with a cold air cavity for containing an evaporator and a draught fan. The cold air cavity is communicated with the freezing chamber through a first air feeding air duct which is located on an air outlet of the inner wall of the freezing chamber, and a freezing air door is arranged. The cold air cavity is communicated with the temperature changing chamber through a second air feeding air duct which is located on an air outlet of the inner wall of the temperature changing chamber, and a temperature changing air door is arranged. The cold air cavity is communicated with the cold storage chamber through a third air feeding air duct which is located on an air outlet of the inner wall of the cold storage chamber, and a cold storage air door is arranged. The invention further discloses a humidifying and freshness keeping method. The air-cooled refrigerator is reasonable in structure, accurate in humidity control and high in practicability, water in the air-cooled refrigerator is kept conserved, and frosting is effectively prevented.

A rolled water-osmosizing film for accumulating water is made up of the water-leading fibres prepared from natural fibres and hot-fusible powder through pulverizing said water-leading fibres, spreading it and said hot-fusible powder on the bench of a rolling machine layer by layer, baking, hot rolling and cold rolling. Its water-osmosizing speed can be regulated by itself.

The invention discloses a fresh air purification unit system. The unit system comprises a main body and a full-heat heat exchanger arranged in the main body. A purification module, a heat exchange module, a second electric heating module, a humidification module, a blower and an air supplying opening are arranged in sequence along an air supply direction of an air supply channel. Based on monitored inlet air temperature T3, indoor dew point temperature Tw, outdoor ambient temperature T4, supply air temperature T2, indoor temperature T1, indoor humidity H1, indoor PM2.5 and indoor CO2 and otherparameters, a series of control actions are carried out on the unit system to ensure that the indoor environment is at a reasonable indoor temperature, humidity, cleanliness and oxygen content, and to create a comfortable indoor environment. At the same time, the unit system is activated and dynamically adjusted on demand, can save more energy, and is reliable.

A personal portable humidifier-type air cleaner includes: a portable case; a water tank formed in the case to store a certain amount of water; an intake channel for outside air, which is connected from outside to inside the case; an air discharge channel configured in continuation of the intake channel, for discharging the inside air to outside the case via a directional exit; a fan disposed on the intake channel, for forcing the air to flow from the intake channel to the discharge channel; and a vaporization kit composed of a plurality of moisture-containing filters that is maintained in a moisture-containing condition by being arranged on the air discharge channel and connected with the water tank by a wick.

The invention discloses a conventional storage method for thiazole, and relates to the technical field of medicine intermediate processing. The method comprises the steps of collecting the thiazole, pretreating the thiazole, carrying out water sealing on the thiazole, grouping and bottling the thiazole, and then hermitically storing bottles with the thiazole. The storage method for the thiazole has the beneficial effects that suitable conditions favorable for storage of the thiazole are determined, reasonable temperature and humidity in a storehouse during thiazole storage are guaranteed, the problems of volatilization and modification of the thiazole in the storage process are solved, the thiazole storage time is prolonged, the actual performance of the thiazole cannot be lowered, and long-time storage is facilitated.

The invention discloses full-automatic shrinkage suction filtration feed head forming equipment. A stirrer is arranged in the middle of the top of a beating barrel; a humidity sensor is arranged at the upper end of the inner side of the beating barrel and is arranged at the left side of the stirrer; a circulating pump is fixedly connected to the beating barrel and a moulding forming device by pipelines; a high-pressure plunger pump is fixedly connected to the ground and is fixedly connected to a slurry treatment device and a hollow shaft by the pipelines; a suction filtration flange is arranged on the hollow shaft which is fixedly connected to a centrifugal machine; two sets of electromagnetic heaters are arranged at the left side and the right side of a cylinder forming mould body and are fixedly connected to the centrifugal machine; the flange is arranged on the top of the cylinder forming mould body; and an electric control cabinet is fixedly connected to the ground by supporting pillars. The full-automatic shrinkage suction filtration feed head forming equipment has the advantages of simple structure, reasonable design, high degree of automation, high working efficiency and the like.

The invention provides a cold storage method of agricultural and sideline products of melon and fruit, and relates to the technical field of agricultural and sideline food preservation. The method comprises steps of: collect melon and fruits, pretreating, precooling, cleaning a cold storage, regulating temperature and humidity, and preserving the melon and fruits in the cold storage. The method of the present invention identifies suitable conditions for the storage of melon and fruits, ensures reasonable temperature, humidity and gas composition within the warehouse, solves the problems of dehydration, aging, yellowing and rapid decay of melon and fruits in the preservation process, prolongs the storage time of melon and fruits, prevents the color and texture, promotes the development of fruit industry, increases the added value, and promotes the construction of efficient agriculture industry model chain.

The invention relates to a glutinous rice flour cold storage method and belongs to the field of agricultural product fresh-keeping storage. The method includes: cleaning, pre-cooling, packaging under vacuum, sterilizing, disinfecting, spraying a fresh-keeping agent, disinfecting a storeroom, controlling temperature, controlling the oxygen content and the carbon dioxide content, controlling the humidity of the storeroom, and delivering cargo from storage. Beneficial effects of the method are that: the method determines conditions suitable for storage of glutinous rice flour, guarantees reasonable temperature, humidity and gas composition in the storeroom, solves the problems of water loss and quick corrosion in storage processes of the glutinous rice flour, and prolongs the storage time of the glutinous rice flour without destroying the quality; and effects are obvious.

The invention discloses a conventional beta-alanine storage method and relates to the technical field of medical intermediate processing. The conventional beta-alanine storage method comprises the steps of collecting beta-alanine, preprocessing, precooling, adding stabilizer and auxiliaries, cooling and refrigerating. The conventional beta-alanine storage method has the beneficial effects of determining appropriate conditions for beta-alanine storage, guaranteeing reasonable temperature and moisture in a warehouse in which beta-alanine is stored, solving the problems of beta-alanine degeneration and activity reducing in a storage process, prolonging beta-alanine storage time, preventing actual performance of beta-alanine from being damaged and bringing convenience to long-time storage.

Embodiments of the present application provide a control method of a ground mopping and cleaning robot and the ground mopping and cleaning robot, which relate to the technical field of floor mopping machines. The method is applied to a mopping and washing robot on the ground. The mopping and washing robot on the ground includes a mop, and first sensors and second sensors arranged on both sides of the mop. The mopping and washing robot on the ground has a mopping mode and an enhanced mopping mode. The method Including: detecting the ground environment parameters before mopping in the mopping area through the first sensor; detecting the ground environment parameters after mopping in the mopping area through the mopping mode through the second sensor; The absolute value of the difference of the ground environmental parameters after washing is compared with the reference value and the comparison result is obtained, so as to control the mopping robot to continue to perform the mopping mode or switch to the enhanced mopping mode. The environmental parameters are determined. By adopting the application, the mopping effect of the mopping area can be improved.

The present invention discloses a rice seed cold storage method, and relates to a field of agricultural product fresh keeping storage. The method includes the following steps: cleaning and selecting, pre-cooling, sterilization, spraying of a fresh-keeping agent, loading of a moisture bag, warehouse disinfection, controlling of the temperature, controlling of the content of oxygen and carbon dioxide, controlling of the moisture of warehouse and ex-warehousing. The method of the present invention has the following advantages that the cold storage method determines appropriate conditions for the rice seed storage, ensures reasonable temperature, moisture and gas composition inside the warehouse, solves the problems of water losing, aging, yellowing, germination, fast decaying during the process of rice seed storage, improves the rice storage time without destroying the texture of the rice seed, promotes the development of the rice industry, increases the added value and promotes the construction of an agricultural production chain demonstration mode.

The invention discloses a heat dissipation unit system of a ceramic substrate of a thick-film circuit chip applied to heat supply. The heat dissipation unit system comprises the ceramic substrate and the thick-film circuit chip, wherein the thick-film circuit chip is sintered on the ceramic substrate by employing a vacuum evaporation or magnetron sputtering method, the ceramic substrate adopts aluminum oxide ceramic having a heat dissipation function or rare-earth ceramic having a far infrared function, the thick-film circuit chip comprises a thick-film circuit and a control chip, the thick-film circuit is connected with the control chip, and the film thickness of the thick-film circuit is larger than 10 micrometers. The heat dissipation unit system has the beneficial effects that the thick-film circuit is adopted, almost all electrical energy is directly converted to heat energy, heat conduction can be rapidly performed, heat is instantly released to all spaces in a room, the water molecule composition in the room is not damaged, reasonable temperature and humidity in the room can also be maintained, constant-temperature heat supply is achieved, and the heat dissipation unit system is simple in structure and has high practicality.