34results about How to "Guaranteed Humidity Requirements" patented technology

The invention relates to the field of wallboards. A wallboard with a built-in strength enhancement mechanism comprises a wallboard basal body, an enhancement mechanism is arranged in the wallboard basal body and comprises at least two layers of reticulate bodies which are parallel to each other and have a consistent structure, the adjacent reticulate bodies in the at least two layers of reticulate bodies are connected through a metal connecting piece; each reticulate body comprises at least two horizontal enhancement pieces and at least two longitudinal enhancement pieces, which are fixedly connected, the connecting positions of the horizontal enhancement pieces and longitudinal enhancement pieces are nodes for connecting the metal connecting piece, any one node on one layer of the reticulate bodies is connected with the two adjacent nodes on the adjacent reticulate bodies through the two metal connecting pieces. Through optimizing the structure of the traditional wallboard, the own strength of the wallboard is enhanced while the weight of the wallboard is lightened.

The invention provides a textile bobbin capable of automatically adjusting and humidifying and a bobbin adjusting and humidifying process. The textile bobbin includes a support rod, a pipe length adjusting device, an eccentric adjusting mechanism, a humidifying adjusting device and a cylinder body, the winding of yarns caused by the eccentric effect in the high-speed movement process of the commontextile bobbin can be solved, meanwhile, the length of the common textile bobbin is fixed and cannot be adjusted, and the limitation of the use of the textile bobbin is avoided due to the fact that the common textile bobbin only can be adapted to one machine, and all the yarns wound on the textile bobbin need to be humidified, but generally, only the outer yarns can be humidified, and the inner yarns are hard to be humidified, and the problems that the humidity of the inner yarns and the outer yarns wound on the textile bobbin are not uniform, are not easy for weaving and wool spinning are solved. The length of the textile bobbin can be automatically adjusted, the eccentric phenomenon generated in the high-speed rotation process is eliminated, and the function of humidifying the yarns wound in the textile bobbin is achieved, and the textile bobbin has the advantages of being high in practicability, and good in humidifying effect.

The invention provides a refrigerating chamber humidification system of an air-cooling refrigerator. The refrigerating chamber humidification system comprises a switch, a heat exchanger, a water storage device, a humidification device and a controller, wherein the heat exchanger is communicated with an air channel of the refrigerator through the switch; the water storage device is used for storing condensed water defrosted on the surface of the heat exchanger; the humidification device is connected with the water storage device and used for gasifying the condensed water in the water storage device and humidifying a refrigerating chamber; and the controller is connected with the switch and the humidification device and used for controlling on and off of the switch according to temperature of the refrigerating chamber and controlling the humidification device to humidify the refrigerating chamber when the temperature of the refrigerating chamber is lower than predetermined temperature. The invention also provides an air-cooling refrigerator. By the refrigerating chamber humidification system of the air-cooling refrigerator, a humidity requirement of the refrigerating chamber on vegetable and fruit storage can be met, and a humidification effect is obvious. The air-cooling refrigerator having the refrigerating chamber humidification system is low in energy consumption, can keep high humidity of the refrigerating chamber for long time and has the advantage of small humidity variation.

The invention discloses a test tube cottage method for huperzia serrata sporophyte. The method uses terminal buds of fresh huperzia serrata sporophyte as materials, and reproduction and preservation of the materials are performed in a test tube cottage mode. The method is simple, easy to operate and high in efficiency, has important significance to preservation of the material resources of huperzia serrata and can provide fresh and alive experimental materials for laboratory studies on relevant aspects in various regions.

The invention discloses a humidifying device for muskmelon breeding. The sprinkler head of the invention is provided with an adjusting component capable of adjusting the size of the sprayed mist area and the spraying rate. The adjustment of the situation can effectively adjust the size of the hydraulic force, and at the same time, it can also adjust the spraying amount, ensure the spraying effect, and improve the breeding rate of melons. The invention can use the auxiliary fixing plate to adjust each nozzle at the same time. The adjustment is simple and convenient, and the arranged nozzles The spraying area is large, and the slow and low-speed spraying method can be used. By cooperating with the mobile frame, automatic spraying can be realized to ensure the water and humidity requirements for melon breeding and improve the success rate of breeding.