Lewin medical double arms manual Surgical Pendant is necessary equipment for modern operation rooms and ICU sickrooms. It has the function of horizontal. Swivel arm by a highstrength aluminum alloy extrusion molding has high carrying capacity and streamline shape. With the pneumatic brake and damper device, drifting is successfully prevented.
Double Arm Manual Surgical Pendant Double Arm Manual Surgical Pendant,Double Arm Anesthesia Pendant,Double Arm Hospital Pendant,Double Arm Medical Gas Pendant Shandong Lewin Medical Equipment Co., Ltd. , https://www.lewinmed.com
How to get materials to start quickly? No problem in summer. In winter, you can choose to use according to the actual situation:
1, warm water. When the moisture content of the material is insufficient, hot water (30-40°C) should be added to it, which can speed up the start-up speed.
2, stove heater. In the material house, a stove or a heating system is used, and conditions can also be used for heating the air conditioner. After starting, the heater can be removed.
3, greenhouse heating. The temperature inside the greenhouse is relatively high. It can meet the starting conditions of the materials and transport the materials into the greenhouse. 4, steam warming. The purpose of warming can also be achieved by boiling water and using the diffuseness of water vapor in a room or a greenhouse.
Quick start fertilizer fermentation method
Fermentation of fast-start fertilizers Fermentation of fertilizers in the winter has a certain degree of difficulty, mainly because of the temperature, starters usually have start-up temperature requirements, such as functional strains in fertilizer fermentation auxiliaries, at temperatures above 10-15 °C When it grows and reproduces fastest, below this temperature range, it is easy to be in an inactive state or a semi-dormant state. Below 5°C, it will be in a dormant state. Below 0°C, the functional microbial species will be in a complete dormant state and cannot work normally. Therefore, in the temperature range below the most active state (less than 10-15 °C), artificial warming can generally be taken to try to make the ambient temperature reach 10-15 °C or more, which will help the microbes break the dormant state and enter the rapid breeding period. As soon as possible for the fermentation "work", this artificial warming called "start." After start-up, the bacteria will undergo a short-term adaptation period and then rapidly reproduce in geometric progression (ideally, up to 72 of 72 in 24 hours!!), and a large amount of heat and metabolism will be released during the fermentation process. The product keeps the ambient temperature rising. After the bed is used, the temperature of the pig house can be maintained at 20 degrees, and there is no heating in winter. Microbial strains can use their own heat to speed up reproduction, so that a virtuous circle can be formed and the startup can be completed.