3results about How to "Fast thawing" patented technology

The utility model relates to the technical field of automobile parts, and disclose a multilayer nested vehicle rear -view mirror structural member, include: mounting seat, the middle part of mounting seat is equipped with heating wire, the outside fixed mounting of heating wire has copper sheet, rubber sheet, rubber sheet places the top of mounting seat, the periphery fixed mounting of rubber sheet has copper column, soft rubber pad, soft rubber pad places on mounting seat, the middle part fixed mounting of soft rubber pad has copper frame. Through setting copper sheet, copper column and copper frame, when the heat of heating wire work produces, because copper sheet and heating wire directly contact, can pass through copper sheet and pass to copper column on the heat of heating wire generation quickly from copper column to copper frame, make copper frame the heat of heating wire generation fast transmission to the outside edge of copper frame, realize copper frame directly to the area that freezes to carry out heating thaw, reduced the time required for the heat transmission of heating wire generation, thawing speed is faster.

The invention relates to the technical field of pipeline anti-freezing and unfreezing, in particular to an outdoor pipeline quick unfreezing device which comprises a lower cover body and an upper cover body which are fastened through a lower fixing ring, an upper fixing ring and bolts and nuts, and a top cover is arranged at the top of the outdoor pipeline quick unfreezing device. A heat preservation skin, heat preservation cotton, a graphene heating plate and a spiral guide plate are sequentially arranged in an inner cavity, the upper cover body fan heater is connected with an air inlet pipe through a first pipe set, the lower cover body is provided with an air outlet pipe, a temperature measuring probe is arranged in the cavity, the graphene heating plate is fixed to an installation block with an electrode slice through a spring, and the upper cover body and the lower cover body are matched with sealing semi-rings. The graphene electric heating and hot air spiral auxiliary heating mode is adopted, the heat preservation performance is good, temperature control is accurate, installation is convenient and fast, no open fire exists, safety is higher, the defects of an existing mode are efficiently overcome, adaptability is high, and the labor cost and the operation period are greatly reduced.

The utility model relates to the technical field of quick thawing of frozen conditioned beef, and discloses a quick thawing device for frozen conditioned beef, which comprises a machine body and a placing frame for placing, and a water outlet pipe penetrates through the machine body and is fixedly connected with the machine body. When the supporting blocks abut against the surface of the containing frame, the supporting blocks are squeezed to slide on the surface of the flat rod, when the supporting blocks move, the movable rods hinged to the surfaces of the supporting blocks can be turned over and push the sliding blocks and the connecting frame to slide along the surface of the flat rod, and when the connecting frame is unfolded towards the two sides of the flat rod, the supporting blocks can slide on the surface of the flat rod. The inclined plates fixed on the surface of the connecting frame can move synchronously, and the inclined plates in the inclined state break the static state of water in the transverse movement process, so that the water in the machine body flows more complexly, beef is slightly impacted by water flow in the thawing process, and the situation that the thawing efficiency of the beef is influenced by the static water is avoided.