High Temperature Tolerance Speed Limiter Of Engine In King Size Cigarette Packer Molins Hlp Series

Governor

A governor, or speed limiter or controller, is a device used to measure and regulate the speed of a machine, such as an engine.

Machines Applicable:

We provide governor for basically all high speed packing machines as the one in photos is for GDX2 cigarette packer.

Function:

Electrical generator - droop speed control

With droop speed control, the frequency of the entire grid determines the fuel delivered to each generator, so that if the grid runs faster, the fuel is reduced to each generator by its governor to limit the speed.

Droop speed control:

Droop speed control is a control mode used for AC electrical power generators, whereby the power output of a generator reduces as the line frequency increases. It is commonly used as the speed control mode of the governor of a prime mover driving a synchronous generator connected to an electrical grid.

It is controlling rate of power produced by the mover according to the frequency. With droop speed control, when the grid is operating at maximum operating frequency, the prime mover's power is reduced to zero, and when the grid is at minimum operating frequency, the power is set to 100%, and intermediate values at other operating frequencies.

Mechanism:

In practice, the droop curves that are used by generators on large electrical grids are not necessarily linear or the same, and may be adjusted by operators. Stability requires that over the operating frequency range the power output is a monotonically decreasing function of frequency.

This permits the ratio of power used to vary depending on load, so for example, base load generators will generate a larger proportion at low demand. 

Droop speed control can also be used by grid storage systems. With droop speed control those systems will remove energy from the grid at higher than average frequencies, and supply it at lower frequencies.

Customization:

Electromagnetic clutch shown in pictures are for Molins Mark8 cigarette making machines. 

Depending on machine models and other factors, time needed for manufacturing can vary. Thus details of product and relative lead time must be negotiated beforehand to avoid any discordance.

Port of Departure:

For goods of lesser amount and weight, or goods we have in stock, usually they get loaded on board via Guangzhou custom. That is, if you order several pieces of machine accessories of regular specifications, more likely than not your cargo will depart from Guangzhou custom.

For larger orders, unless requested otherwise, shipments will set sail from the nearest port of the manufacturing plant(s). Our plants locates mostly in mainland China, while our suppliers worldwide. So it is possible you will have cargoes from any port of mainland China, India, Laos or even Europe.

Payment Terms:

Payment terms are negotiable under following principles:

For products we have in stock, normally we ask for full payment upon ordering.

For products of customized specification, or painted as required, or of special materials, normally we ask for full payment upon ordering.

For regular size wear parts/ consumables/ spares, normally we request 30% payment before sending order to our plant, and the balance before shipment.