2results about How to "Avoid burn hazard" patented technology

This utility model discloses a vacuum sintering furnace, relating to the field of sintering furnace technology. The sintering furnace includes a furnace body and a furnace door. The furnace body includes a vacuum container shell. Inside the vacuum container shell, from the center outwards, are arranged a molybdenum box, a graphite cylinder, and a heating element. It also includes an inlet pipe and an outlet pipe. The inlet pipe passes through the vacuum container shell and communicates with the molybdenum box, while the outlet pipe passes through the vacuum container shell and communicates with the graphite cylinder. The furnace door is hinged to the vacuum container shell via a door hinge frame. An automatic locking mechanism is also provided between the furnace door and the vacuum container shell. The automatic locking mechanism includes a door opening / closing cylinder for driving the door hinge frame to open and close, and a door rotating cylinder for driving the furnace door to rotate. Several locking pull blocks are arranged around the furnace opening of the vacuum container shell. Locking guide wheels, corresponding to the locking pull blocks, are arranged around the side of the furnace door facing the furnace opening. Locking pull blocks are provided with locking grooves for the locking guide wheels to insert into and lock the furnace door.

This invention relates to the field of infant clinical care and home care technology, specifically to an intelligent temperature-controlled infant bathing and protective care device. The device includes a main control display panel, a faucet, a bathing platform, a bathing tub, a closed-loop temperature-controlled water supply system, and a drain outlet. A liquid level monitoring and calibration component is installed on the top of the bathing platform and is electrically connected to the main control display panel. This invention achieves precise heating and constant temperature maintenance of the water through the closed-loop temperature-controlled water supply system. Combined with the liquid level monitoring and calibration component, it monitors the liquid level in the bathing tub in real time. When the water level reaches a preset target value, the main control display panel automatically triggers the closed-loop temperature-controlled water supply system to stop supplying water. This achieves precise matching of safe water levels for infants of different ages, significantly reducing the workload for medical staff and caregivers when simultaneously caring for the infant and adjusting parameters, and improving the safety and comfort of the infant bathing process.