YB Ceramic Plunger Pump

The YB series plunger pump is primarily used for slurry transportation, coal-water slurries, kaolin and non-metallic mineral suspensions, food liquids, chemical slurries, electronic slurries, magnetic materials, and more.

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Introduction

The YB series plunger pump is primarily used for slurry transportation, coal-water slurries, kaolin and non-metallic mineral suspensions, food liquids, chemical slurries, electronic slurries, magnetic materials, and more. Its ability to transport concentrated suspensions with a solids content exceeding 70% enables high efficiency and energy conservation when used in conjunction with spray dryers, filter presses, and other drying equipment.

Advantages & Applications

Advantages

Smooth operation, low noise, high pressure, strong continuous operation, and easy installation and maintenance.

Applications

Petrochemical, metallurgy, power generation, and other slurry transportation industries

Parameter Information

Model	Rated flowm³ / h	Pressure rangeMpa	Rated pressureMpa		Flush r/min	Equipped motor power Kw			Suction & discharge pipe diametermm	Weight Kg	*DimensionLWH*
Model	Rated flowm³ / h	Pressure rangeMpa	G	D	Flush r/min	G	D	V	Suction & discharge pipe diametermm	Weight Kg	*DimensionLWH*
YB85	3	0-2.5	2.5	2	15	4			Φ57(Φ48)	420	1215x 850x 1500
YB120	7.1	0-2.5	2.5	2	24	11			Φ89(Φ76)	850	1580x 1000x 1600
YB140	10	0-2.5	2.5	2	26	15	11	15	Φ89(Φ76)	900	1580x 1000x 1600
YB200	19	0-2.5	3	2.5	22	18.5	15	15	Φ108(Φ89)	1200	1690x 1230x 1900
YB250	30	0-2.5	2.5	2	18	22	18.5		Φ100(Φ108)	1400	1950x 1300 x 2200
YB300	36	0-2.5	3	2.5	15	30			Φ140(Φ114)	1600	2050x 1600×2100

Frequently Asked Questions

Our popular products include: vehicle-mounted sludge solidification units, diaphragm filter presses, sludge dewatering machines, as well as engineering design and installation services for municipal sludge and sand-washing sludge treatment.

How to choose the right filter press model based on material properties?

Selecting a filter press model depends on key material properties: particle size (to determine filter cloth mesh), viscosity (affects required pressure), corrosiveness (dictates filter plate material, e.g., PP for mild corrosion, stainless steel for strong), and solid content (influences filtration area and cycle time). High-solids materials need larger filtration areas, while abrasive materials require wear-resistant plates. Match pressure ratings to material viscosity—thicker slurries need higher pressure (1.0–2.5 MPa) for effective dewatering.

What to do if filter plates leak?

First, stop operation and check:

Filter cloths: Replace damaged or misaligned cloths that disrupt sealing.
Filter plate seals: Inspect for cracks, wear, or debris; clean seals or replace plates if damaged.
Pressure imbalance: Ensure uniform pressure across plates (adjust hydraulic system if uneven).
Plate alignment: Realign plates if shifted during operation. Test with low pressure after fixes to confirm leaks are resolved.

Do filter cloths need regular replacement? How often?

Yes, filter cloths require regular replacement as they clog, tear, or degrade over time, reducing filtration efficiency. Frequency depends on material: 4–8 weeks for abrasive/viscous materials (e.g., mining slurries); 3–6 months for less harsh materials (e.g., food-grade liquids). Signs to replace early: slower filtration, increased pressure, or visible damage (holes, fraying).

Is installation and operation training provided after purchase?

We offer installation and operation training post-purchase. This typically includes on-site installation guidance, hands-on operation training (e.g., setting parameters, troubleshooting), and documentation (manuals, video tutorials). Some provide follow-up support for 1–3 months to ensure operators master key functions, especially for automated or custom models.

If the power supply is not the issue, how to fix the machine tripping and shutting down?

Check these common causes:

Overload: Motor may be overworked (e.g., excessive slurry feed); reduce load or inspect for jammed components (e.g., filter plate movement).
Faulty sensors: Pressure or temperature sensors may trigger safety shutdowns; calibrate or replace malfunctioning sensors.
Hydraulic system issues: Low oil level or clogged filters can cause pressure spikes; check fluid levels and clean/replace filters.
Electrical connections: Loose wires in control panels may interrupt power; tighten connections and inspect for short circuits.