1. Technical requirements for the use of ordinary high pressure extinguishers
(1) Add proper amount of water to the water line before use. It is advisable to use open hot water, which can prevent the accumulation of scale and shorten the sterilization time.
(2) Put the items to be sterilized into the pot, not too tight, so as not to affect the circulation and sterilization effects of steam. Items should not be near the pot wall, so that condensation does not flow into the object along the silver wall.
(3) Open the steam exhaust valve, heat it, and then close the steam exhaust valve 3-5 minutes after the steam has been generated. At this time, the steam has exhausted the cold air exhaust holes in the pan. Let the temperature increase with the increase of the steam pressure. . When the pressure gradually rises to the desired pressure, the heat source is controlled and the sterilization time is maintained. General control in 1kg/cm2, namely 1.034 × 10 ^ 5Pa, sterilization 20min.
(4) When the sterilization is completed, turn off the heat source. When the pressure drops to 0, the lid should be opened immediately to take out the items. Do not leave them for a long time. Prevent the condensation of water vapor on the lid and the four walls to form water droplets, drop onto the sterilized items, wet the packing paper, and increase the possibility of contamination of the fire fungus items.
(5) Destroying the store A few culture media can be placed in a 37°C incubator for 24 hours. If they grow aseptically, they can be stored for future use. The slant medium was taken out of the pot and placed into a slanting surface. After solidification, it was placed in a 37°C incubator for 24 hours. If it grew aseptically, it was ready for use.
2. Technical requirements for use of fully automatic autoclaves
(1) First check the water line to adjust the water tank life. The water level line should be at the high water level of the tank.
(2) Check the water level at the bottom of the sterilizer. The water level line should have barely passed the bottom; when the power is turned on, the display will start flashing. Also confirm that the steam vent valve is closed.
(3) Put the articles to be sterilized into the sterilizer and push the beam to the left. The cross beam must be pushed into the left column and turn the handle clockwise to press the pot downwards and force it to work. Close together.
(4) Select the sterilization procedure. There are two ways to automate the autoclave sterilization procedure. That is manual sterilization procedures, automatic sterilization procedures. Set the sterilization temperature and time by pressing the button on the operation panel.
(5) Press the start key to start work, at this time, the display will continue to flash, when the temperature inside the sterilizer reaches 80 °C or more, the display begins to show the actual temperature within the sky device. When the temperature exceeds 100 °C Afterwards, the pressure gauge pointer on the display starts to indicate the actual pressure inside the sterilizer. When the set temperature is reached, the system automatically adjusts the pressure and temperature inside the container and continues for a predetermined time.
(6) After the article is sterilized, it needs to be quickly dried. The safety valve must be opened or the exhaust gas main valve should be turned to the left to “open†the position so that the steam in the sterilizer can be quickly discharged and the residual water vapor on the article can quickly evaporate. However, dry methods are strictly prohibited when sterilizing liquids.
(7) After the sterilization is completed, check that there is no pressure inside the chamber. Turn the handle counterclockwise to open the door to take out the sterilized items and send them to the sterilizing article storage room.
A whole set of suspended working platform is consists of suspension mechanism , Suspended Platform, hoist, safety lock, steel Wire Rope, electric control system etc. BQ supplying all kinds of Suspended Platform Parts such as Working Platform Safety Lock, Suspended Platform Hoist Motor, Suspended Platform Brake Disc, Rectifier Module, Limit Switch and so on.
Suspension mechanism is set up at the top of the building, and hanging the suspended platform by steel wire rope. One whole set of suspended platform normally has two sets of suspension mechanism working together.
There are two safety locks for each suspended platform. They are installed separately on the safety lock bracket which is above the hoist mounting frame.
This equipment adopt anti-tilting type of safety lock. When the work platform tilts or working steel rope breaks , the safety lock can lock the steel wire rope automatically to stop the suspended platform falling down.
Safety Lock,Suspended Platform Spare Parts,Working Platform Safety Lock,Suspended Platform Hoist Motor,Suspended Platform Brake Disc
SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.syconstructionhoist.com