AOpen DE7200 Series Instrucciones de operaciones descargar pdf (Pagina 29)

INSTALLATION

01 Jan 14 3-9

DE-7200VFDCentrifuge

Liquid Discharge

The liquid discharge collector may be bolted directly to the centrifuge case; however, the piping

connection should have a flexible joint. When fabricating the discharge piping, follow the

dimensional and piping requirements shown in Figure 3-6. Since liquid exiting the centrifuge is not

pressurized, the piping must be pitched to facilitate gravity drainage.

Solid Discharge Chute

A three-sided solid discharge extension may be bolted to the discharge flange. The chute may not

be connected to any other component or structure; it must be supported or suspended

independently of the centrifuge. The chute should be designed with a sufficiently steep angle to

facilitate self cleaning. If this is not possible, a means should be included to continually remove

solids from beneath the centrifuge. A curtain or belting should surround three sides of the

discharge chute to contain spray and mist.

EQUIPMENT LEVELING

The centrifuge must be properly leveled for satisfactory operation. The equipment must be leveled

along the length and width of the unit (Figure 3-7). A 2-foot or torpedo level is recommended.

Non-compressible shims should be used as required to level the machine.

Figure 3-7. Centrifuge Leveling

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AOpen DE7200 Series Instrucciones de operaciones Pagina 29