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High Capacity Dense Phase Pneumatic Conveying Bin Pump

High Capacity Dense Phase Pneumatic Conveying Bin Pump

Our dense phase bin pump enables large‑volume, long‑distance transport of fly ash and cement. Low‑speed conveying minimizes pipeline wear and energy consumption for new and upgraded industrial powder processing systems.

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pneumatic conveying system supplier
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Product Origin :
Hefei,China
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High Capacity Dense Phase Pneumatic Conveying Bin Pump

The bin pump, also referred to as sending tank or vessel pump, constitutes a positive pressure dense phase pneumatic conveying solution. Utilizing compressed air, it moves powder and granular materials through pipelines under high pressure at low velocity, lowering abrasion and protecting material integrity. Boasting a high solid‑gas ratio, this system works excellently for abrasive, fragile and high‑value materials, with broad applications across power, cement, chemical and mining industries.

Bin Pump Pneumatic Conveying

Working Principle

The bin pump runs on an intermittent batch feeding cycle:

1. Filling: Raw material flows into the pressure vessel from the hopper via the feed valve.

2. Pressurization: The vessel closes tightly, and compressed air is injected inside.

3. Conveying: Materials form dense plugs and get propelled through the pipeline toward the target location.

4. Discharging & Separation: At the receiving point, materials separate from the airflow and drop into the storage silo.

A distinct rush of air noise marks the completion of each cycle, signalling the pipeline is fully cleared and ready for the subsequent batch operation.

Normal specification pneumatic conveying bin pump parameter table

Conveying material	Bulk weight (t/m³)	Model	PCD18/N	PCD20/N	PCD22/N	Reference transport distance
Conveying material	Bulk weight (t/m³)	Specification	5.0~6.7m³	7.0~10.0m³	10.0~15.0m³	Horizontal (m)	Vertical (m)
Pulverized coal	0.5	Delivery volume (t/h)	12~20	16~32	25~50	500	30
Fly ash	0.75		18~32	25~48	35~70	50
Limestone powder / mineral powder	0.8		20~35	26~51	38~75	500	30
Cement/raw material	1.0		24~42	32~65	48~95	500	30
Silicon powder	1.2		28~50	40~75	55~115	500	30

Small specification pneumatic conveying bin pump parameter table

Conveying material	Bulk weight (t/m³)	Model	PCD08/M	PCD10/M	PCD12/M	PCD14/M	Reference transport distance
Conveying material	Bulk weight (t/m³)	Specification	0.2~0.5m³	0.6~1.6m³	1.5~2.5m³	2.5~5.0m³	Horizontal (m)	Vertical (m)
Pulverized coal	0.5	Delivery volume (t/h)	0.5~1.8	1.5~5.5	5.0~9.0	8.0~18.0	100	20
Fly ash	0.75		0.9~2.8	2.5~8.5	7.0~14.0	12.0~27.0	100	20
Limestone powder / mineral powder	0.8		1.0~3.0	3.0~9.0	8.0~15.0	12.0~28.0	100	20
Cement/raw material	1.0		1.2~3.5	3.5~11.5	10.0~18.0	16.0~36.0	100	20
Silicon powder	1.2		1.5~4.0	4.5~13.5	12.0~20.0	19.0~43.0	100	20

Long-distance pneumatic conveying bin pump parameter table

Conveying material	Bulk weight (t/m³)	Model	PCD24/L	PCD26/L	PCD28/L	PCD30/L	Reference transport distance
Conveying material	Bulk weight (t/m³)	Specification	16~20m³	18~22m3	20~27m³	26~32m³	Horizontal (m)	Horizontal (m)
Pulverized coal	0.5	Delivery volume (t/h)	20~40	25~45	30~55	45~65	1000	25
Fly ash	0.75		35~60	45~65	45~80	65~95	1000	25
Limestone powder / mineral powder	0.8		40~65	45~70	50~85	70~100	70~100	1000	25
Cement/raw material	1.0		50~80	55~90	65~110	90~120	1000	25

Large conveying capacity pneumatic conveying bin pump parameter table

Conveying material	Bulk weight (t/m³)	Model	PCD24/H	PCD26/H	PCD28/H	PCD30/H	Reference transport distance
Conveying material	Bulk weight (t/m³)	Specification	16~20m³	18~22m³	20~27m³	26~32m³	Horizontal (m)	Horizontal (m)
Pulverized coal	0.5	Delivery volume (t/h)	50~80	60~90	65~110	80~130	200	20
Fly ash	0.75		75~125	85~130	95~160	125~190	200	20
Limestone powder / mineral powder	0.8		80~130	90~140	100~170	130~200	200	20
Cement/raw material	1.0		100~150	115~175	130~215	165~260	200	20

Core Advantages

Low Velocity & Reduced Abrasion

Operating at a conveying speed of 3–8 m/s, in contrast to 15–30 m/s typical for dilute phase systems, our design greatly cuts pipe abrasion. When transporting abrasive bulk solids, service life of piping can be extended 3 to 5 times.

Elevated Solid‑to‑Gas Ratio

It transfers larger volumes of material while consuming less compressed air. Compared with dilute phase conveying setups, it delivers superior energy efficiency and helps you keep ongoing operational expenses under control.

Gentle Conveying for Delicate Materials

The low‑speed plug flow avoids mechanical breakage of fragile particles. This makes the solution well suited for friable media, grains and pelletized products.

Extended Long‑Distance Performance

Developed to adapt to complex industrial piping layouts. The batch feeding process sustains consistent conveying performance across hundreds of metres, reaching distances beyond 1000 m.

Stable Operation with Automated Control

Equipped with PLC automation supporting both automatic and manual modes. The unit runs steadily under continuous service and requires only limited routine maintenance.

Applications

Our dense‑phase pneumatic vessel pump sets the industry benchmark for power plant fly‑ash handling and cement plant raw‑meal conveying.
Widely deployed across additional sectors:
- Metallurgy & Mining: Mineral powder, silica, alumina
- Chemical Industry: Diverse powdered chemical raw materials
- Food & Pharmaceutical: Sugar, starch, powder additives ‑ custom configurations available

FAQ

Q1: What materials can this bin pump handle?

A: It is suitable for cement, fly ash, mineral powder, limestone powder, and similar dry bulk materials. Customizable configurations are available for specific requirements.

Q2: What is the maximum conveying distance?

A: Standard systems support up to 1000 meters. Longer distances can be engineered upon request.

Q3: How does dense phase compare to dilute phase for abrasive materials?

A: Dense phase operates at much lower velocity (3-8 m/s vs. 15-30 m/s), reducing pipe wear exponentially. This significantly extends pipeline life for abrasive materials.

Q4: What control options are available?

A: Systems come with PLC control featuring both manual and automatic modes. DCS integration is available for plant-wide automation.

Q5: Can the system be customized?

A: Yes. We offer customizable capacity, vessel material (carbon steel or stainless steel), and configuration to meet specific operational requirements.

If you are interested in our Dense Phase Pneumatic Conveying Bin Pump, or need a customized conveying solution according to your actual needs, please contact us immediately. Our professional team will reply to you within 24 hours and provide you with detailed product information and quotation.

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