
The PH head belt cleaner is a high-efficiency cleaning system specially developed by Wuhan Junwei for the head rollers of belt conveyors. It adopts a compact and solid integrated design and is perfectly suitable for harsh working conditions in mines, ports, metallurgy and other sites. It can be safely and reliably Cleaning heavily polluted conveyor belts can achieve efficient cleaning in front of the head rollers even under a high belt speed of 5m/s. It is the core equipment of the first cleaning line of the belt conveyor system.
The product is designed with H-shaped cemented carbide scraper, which can perfectly fit the belt surface to achieve gentle and stable cleaning operations; with a pressure flexible adjustment unit, the cleaning pressure can be accurately adjusted according to working conditions to avoid excessive wear of the belt, and at the same time, it can achieve reverse operation without folding, no damage, suitable for various heavy-duty transportation scenarios.
The product structure is stable and reliable, is convenient to install and use, does not require expensive spare parts inventory, and has extremely low operation and maintenance costs. It can be seamlessly connected with existing conveying systems. It is widely used in head cleaning scenarios of various belt conveyors, effectively extending the service life of the belt., reduce the maintenance cost of the conveyor system.
High tape speed adaptation
Precise fit
Flexible pressure regulation
Reverse non-damage
Product core structure
Schematic diagram of working principle
Mounted at the head roller, the V-shaped scraper accurately adheres to the belt surface and efficiently strips residual materials as the belt runs. The flexible pressure unit adapts to belt fluctuations to achieve gentle and stable cleaning operations.
core technology advantagesDesigned for high belt speed conveying scenarios of ≤5m/s, it can stably achieve efficient cleaning in front of the head roller under high-speed operation, covering the cleaning needs of almost all normal conveying conditions; it adopts an integrated compact structure, resistant to impact, Anti-vibration, suitable for harsh on-site conditions.
It is designed with a wear-resistant carbide scraper that can perfectly fit the belt surface and accurately peel off residual materials from the belt, with high cleaning efficiency; the scraper material is wear-resistant and corrosion-resistant, and has a long service life, which can effectively reduce material accumulation and clogging, and achieve gentle and non-damaging cleaning.
Equipped with a flexible pressure adjustment unit, it can accurately adjust the cleaning pressure according to material characteristics and belt working conditions, adaptively adapt to belt fluctuations and deviations, and avoid excessive belt wear; flexible load design achieves gentle cleaning and effectively extends the service life of the belt and cleaner.
The unique anti-reverse design allows the scraper to be folded or damaged when the belt runs in reverse, which is perfectly suitable for reversible conveyors; the structure is compact and stable, convenient to install and use, and no expensive spare parts inventory is required. The operation and maintenance cost is extremely low. It is suitable for various heavy-duty and high-pollution transportation scenarios.
5m/s high-speed and stable operation
Tungsten carbide scraper for the ultimate fit
Pressure adjustable without belt damage
Easy installation and low spare parts cost
Application Scenarios and Selection GuideTransportation scenarios with low to high intensity material deposition/contamination
Cleaning of head rollers of various belt conveyors with belt speeds ≤5m/s
Reversible conveyor, high belt speed and heavy-load conveying scenarios
Harsh industrial environments such as mines, ports, metallurgy, building materials, and electricity
Select the length of the sweeper blade holder of the corresponding specification based on the belt width
Select the appropriate scraper material according to the material characteristics
Adjust the parameters of the pressure flexible adjustment unit according to the belt speed and working conditions
Typical application scenario





The PH head belt cleaner is a high-efficiency cleaning system specially developed by Wuhan Junwei for the head rollers of belt conveyors. It adopts a compact and solid integrated design and is perfectly suitable for harsh working conditions in mines, ports, metallurgy and other sites. It can be safely and reliably Cleaning heavily polluted conveyor belts can achieve efficient cleaning in front of the head rollers even under a high belt speed of 5m/s. It is the core equipment of the first cleaning line of the belt conveyor system.
The product is designed with H-shaped cemented carbide scraper, which can perfectly fit the belt surface to achieve gentle and stable cleaning operations; with a pressure flexible adjustment unit, the cleaning pressure can be accurately adjusted according to working conditions to avoid excessive wear of the belt, and at the same time, it can achieve reverse operation without folding, no damage, suitable for various heavy-duty transportation scenarios.
The product structure is stable and reliable, is convenient to install and use, does not require expensive spare parts inventory, and has extremely low operation and maintenance costs. It can be seamlessly connected with existing conveying systems. It is widely used in head cleaning scenarios of various belt conveyors, effectively extending the service life of the belt., reduce the maintenance cost of the conveyor system.
High tape speed adaptation
Precise fit
Flexible pressure regulation
Reverse non-damage
Product core structure
Schematic diagram of working principle
Mounted at the head roller, the V-shaped scraper accurately adheres to the belt surface and efficiently strips residual materials as the belt runs. The flexible pressure unit adapts to belt fluctuations to achieve gentle and stable cleaning operations.
core technology advantagesDesigned for high belt speed conveying scenarios of ≤5m/s, it can stably achieve efficient cleaning in front of the head roller under high-speed operation, covering the cleaning needs of almost all normal conveying conditions; it adopts an integrated compact structure, resistant to impact, Anti-vibration, suitable for harsh on-site conditions.
It is designed with a wear-resistant carbide scraper that can perfectly fit the belt surface and accurately peel off residual materials from the belt, with high cleaning efficiency; the scraper material is wear-resistant and corrosion-resistant, and has a long service life, which can effectively reduce material accumulation and clogging, and achieve gentle and non-damaging cleaning.
Equipped with a flexible pressure adjustment unit, it can accurately adjust the cleaning pressure according to material characteristics and belt working conditions, adaptively adapt to belt fluctuations and deviations, and avoid excessive belt wear; flexible load design achieves gentle cleaning and effectively extends the service life of the belt and cleaner.
The unique anti-reverse design allows the scraper to be folded or damaged when the belt runs in reverse, which is perfectly suitable for reversible conveyors; the structure is compact and stable, convenient to install and use, and no expensive spare parts inventory is required. The operation and maintenance cost is extremely low. It is suitable for various heavy-duty and high-pollution transportation scenarios.
5m/s high-speed and stable operation
Tungsten carbide scraper for the ultimate fit
Pressure adjustable without belt damage
Easy installation and low spare parts cost
Application Scenarios and Selection GuideTransportation scenarios with low to high intensity material deposition/contamination
Cleaning of head rollers of various belt conveyors with belt speeds ≤5m/s
Reversible conveyor, high belt speed and heavy-load conveying scenarios
Harsh industrial environments such as mines, ports, metallurgy, building materials, and electricity
Select the length of the sweeper blade holder of the corresponding specification based on the belt width
Select the appropriate scraper material according to the material characteristics
Adjust the parameters of the pressure flexible adjustment unit according to the belt speed and working conditions
Typical application scenario



