2results about How to "Reduce sterilization costs" patented technology

The utility model discloses a kind of oral cavity car needle frame auxiliary cleaning devices, belong to oral cavity medical equipment technical field, including device ontology and multiple placement baskets;Device ontology includes bottom frame, backboard and two vertical plates, bottom frame is horizontally arranged, backboard and two vertical plates are vertically arranged at the three side edges of bottom frame, multiple limit beams are equipped between two vertical plates;Multiple groups of hanging plates are symmetrically provided in stratified vertical direction between two vertical plates, multiple groups of hanging plates are sequentially away from backboard from top to bottom setting;Multiple placement baskets are respectively arranged on multiple groups of hanging plates and form ladder type structure with device ontology;Multiple hollow partitions of oblique setting are equipped on placement basket, multiple hollow partitions are placed car needle frame on it.The utility model solves the problem that multiple car needle frame cleaning effect is poor, instrument confusion, instrument use frequency cannot be determined, while reducing the high risk of needle stick injury occupational exposure of car needle frame in cleaning process and avoiding instrument damage problem.

This application discloses a heat exchange component and a gas water heater. The heat exchange component includes a heat exchange device and a flow regulating device. The heat exchange device is connected to the water inlet, and a first pipe is provided between the heat exchange device and the water inlet. The flow regulating device is located near the heat exchange device in the first pipe and is connected to both the heat exchange device and the water inlet. A heating device is connected to both the heat exchange device and the water inlet, and a second pipe is provided between the heating device and the water inlet. A water inlet temperature detection device is installed at a preset temperature detection position in the second pipe. By setting up the heat exchange device and the flow regulating device, the flow direction of hot and cold water is guided, achieving sterilization of the outlet water while meeting the user's water temperature requirements. This improves the reliability of the gas water heater, reduces the sterilization cost, and solves the safety problem of the outlet water from the gas water heater.