We take 2be series liquid ring vacuum pump as an example.
Ordering 2be series liquid ring vacuum pump instructions:
1、 Please provide the following detailed data: ① product name and model of 2be liquid ring vacuum pump ② vacuum degree of 2be liquid ring vacuum pump is required in PA or MPa ③ pumping speed of 2be liquid ring vacuum pump is required in L / s or m3 / min ④ service condition and working condition of 2be liquid ring vacuum pump ⑤ motor power of 2be liquid ring vacuum pump (kw) ⑥ rotating speed of 2be liquid ring vacuum pump (R / min) ⑦ 2be Voltage of liquid ring vacuum pump 〔 V 〕 ⑧ whether the inlet and outlet caliber of 2be liquid ring vacuum pump ⑨ 2be liquid ring vacuum pump has accessories, so that we can select the right type for you.
2、 If the designer has selected our company’s
For the product model of 2be liquid ring vacuum pump, please order directly from the Sales Department of the company according to the model of 2be liquid ring vacuum pump.
3、 When the occasion of use is very important or the environment is complex, please provide design drawings and detailed parameters as much as possible, and our technical experts will select and confirm for you.
4、 Our service email: contact@evpvacuum.com
Thank you for visiting our website. If you have any questions, you can send us your email. We will do our best to provide you with high quality service.
If there are customers who order our company’s products, you can see the following safety precautions for vacuum pump maintenance. After all, this is related. Whether our work is safe, cherish health, care for life, everyone is responsible. Customers who buy Vacuum pumps should pay attention to safety strictly. If there is something you don’t understand, please contact us at any time.
Vacuum pump of safety precautions for maintenance:
1. Identify the position number of the vacuum pump to be overhauled, and the maintenance personnel shall coordinate with the production workshop team leader or the main operation of the post for confirmation, and make the post pump stop notice and coordination arrangement.
2. The team leader or post personnel of the unit applying for maintenance shall conduct power-off treatment in advance, lock and tag out the button where the vacuum pump is controlled in the power distribution room, turn the key of the lock to the maintenance personnel, and hang the embargo plate on the button on site.
3. The production workshop shall implement the effective cut-off of this vacuum pump and other vacuum pump systems, reaction devices and collection tanks, and tag them with signs; carry out necessary replacement to prevent flammable, toxic and corrosive materials in the system to be overhauled, and notify the overhauling personnel after all safety measures are in place.
4. If it is necessary to handle hot work, climbing, temporary power use and special operations of hoisting, relevant work tickets must be handled and dropped
Implement safety measures after implementation.
5. During the maintenance operation, the PPE wearing requirements shall be strictly enforced to prevent accidental injury. In case of any surrounding abnormality, the operation shall be stopped immediately and the site shall be evacuated. The cause shall be found out and the impact shall be eliminated.
6. The maintenance in the fire and explosion-proof area must be in strict accordance with the relevant requirements of fire and explosion-proof, and it is strictly prohibited to knock with spark generating metal tools.
7. After the maintenance, the site shall be cleaned up, and the observation shall be strengthened during the single commissioning to prevent unexpected events.
8. After the single machine test run is qualified, the docking work with the system shall be done well. The opening of all process pipeline valves shall be performed by the operator of the post. It is strictly forbidden for the maintenance personnel to open and close the relevant valves without permission. At the same time, the corresponding inspection before opening shall be done to ensure that there is no error.
If possible, kindly suggest please your working industry/process, working pressure, working medium, etc. Given detailed request helps to gain better-matched customized solution. Thanks for your patience.
your request will be responsed within 3 hours, kindly pay attention to your email please.
