function
6.1 Preparation for operation
6.1.1 Confirm the pump specification
Confirm the pump specifications (→ order data page). Pump specifications include, for example, type of bearing lubrication, size of bearing bracket, shaft density Type of seal, auxiliary operating system.
6.1.2 Removal of anti-corrosion
Only for pumps with corrosion protection. (→ 4.4 Remove the anti-corrosion, the number of pages is 15)
6.1.3 Lubricating bearings
At the time of delivery, pumps equipped with grease lubricated rolling bearings are ready Xu. Fill the bearing frame with lubricating oil. Only for pumps equipped with oil lubricated rolling bearings. function
6.1 Preparation for operation
6.1.1 Confirm the pump specification
Confirm the pump specifications (→ order data page). Pump specifications include, for example, type of bearing lubrication, size of bearing bracket, shaft density Type of seal, auxiliary operating system.
6.1.2 Removal of anti-corrosion
Only for pumps with corrosion protection. (→ 4.4 Remove the anti-corrosion, the number of pages is 15)
6.1.3 Lubricating bearings
At the time of delivery, pumps equipped with grease lubricated rolling bearings are ready Xu. Fill the bearing frame with lubricating oil. Only for pumps equipped with oil lubricated rolling bearings.
Figure 18 Oil level monitor
1 Material storage container
2 Vent plug
3 Oil level
4 Locking bolt
5 Connecting piece of oil level regulator
6 Configuration of refilling for balance oil level
1. Ensure that the lubricating oil used to fill the bearing frame and the minimum amount of lubricating oil are accurate Wrong (→ 9.2.5 Lubricant, page 37)
2. Remove the vent plug.
3. Turn back the storage container.
4. Fill lubricating oil into the vent until the oil level regulator connector can be seen Of lubricating oil.
5. Fill and turn over the storage container.
6. Repeat step 5 until two-thirds of the storage container is filled with lubricating oil.
7. Screw in the vent plug.
6.1.4 Preparing the auxiliary operating system (if equipped)
For the reason of installing or using a different or unlicensed auxiliary operating system The manufacturer shall not be liable for the losses caused.
Sealed operating system
1. Ensure that the sealing medium can be mixed with the conveying medium.
2. Fixed seal operating system
(→ Order Data Sheet) (→ 3.4.1 Seal the operating system, the number of pages is 12)
3. Install the seal operating system (→ manufacturer's instructions).
4. Ensure the parameters necessary for the installed sealed operating system
(→ 9.2.2 Parameters of auxiliary operating system, number of pages is 36)
5. For the closed pressure system, make sure not to exceed the allowable container pressure (→ Manufacturer's description).
Cooling of shaft seals
Ensure the required amount of coolant and coolant parameters
(→ 9.2.2 Parameters of auxiliary operating system, number of pages is 36) Cooling of bearing support
1. Lay the interface and install the oil cooling system as required (→ manufacturer's instructions).
2. Ensure the following data of coolant:
– Quantity
– Parameters (→ 9.2.2 Parameters of auxiliary operating system, number of pages is 36)
Shell heating
1. Lay the interface and install the heating system as required (→ manufacturer's instructions).
2. Ensure the parameters used for heating equipment
(→ 9.2.2 Parameters of auxiliary operating system, number of pages is 36) 6.1.5 Air injection and discharge Secondary operating system ready
instructions
Dry running will cause property damage! Ensure that the pump is filled as specified.
1. Fill the pump and suction line with the delivery medium.
2. Open the valve on the suction side.
3. Open the valve on the pressure side.
4. If equipped: Turn on the auxiliary operating system and check the flow.
5. Ensure that all interfaces and connections are sealed.
Recommended reading: ALLWEILER , ALL Authorized agent of WEILER, ALLWEILER Screw pump
