High-Quality Felt Stretcher for Efficient Paper Machine Operations
The blanket tightening device is a core equipment in paper making machinery used for dynamically adjusting the tension of blankets. It precisely controls the tightness of blankets through electric, pneumatic or mechanical transmission systems. Equipped with high-precision sensors and intelligent adjustment modules, it can compensate in real time for tension deviations caused by speed fluctuations, temperature changes or blanket wear, ensuring that the blanket maintains a constant tension during high-speed operation. Effectively avoiding process issues such as wrinkling, slipping or breaking, while extending the service life of the blanket and reducing the cost of downtime maintenance, is a key component for ensuring the stable quality of paper products and the efficient operation of equipment.
This toilet paper machine features high efficiency, intelligence and environmental friendliness as its core advantages. It adopts PLC computer programming technology to achieve fully automatic order changing and high-speed operation (with a speed of up to 450-800m/min). Combined with pressure mesh grooves and a composite stainless steel pneumatic scraper device, it ensures uniform pulp feeding and flexible water absorption of the paper. It simultaneously supports the production of multi-layer paper products with a weight range of 13-25gsm, covering a wide range of products such as crepe hygiene base paper and napkins. Its energy-saving design reduces the power consumption per unit product by 45-75% and the steam consumption by 50-60%. It is also compatible with environmentally friendly raw materials such as waste paper deinking pulp and commercial wood pulp. Combined with a waste recycling system, it helps enterprises achieve green and efficient production and meet the large-scale market demand.
The kraft corrugated paper machine is a specialized equipment specifically designed for the production of kraft corrugated cardboard. Kraft corrugated cardboard, with its high strength, high toughness, excellent cushioning performance and environmental friendliness, is widely used in packaging, transportation, warehousing and other fields, especially suitable for making heavy-duty packaging boxes, pallet padding, etc. This kraft corrugated paper machine takes high efficiency, strong adhesion and low energy consumption as its core competitiveness. It integrates intelligent automation and green environmental protection concepts, providing a full-chain solution from production to recycling for the packaging industry, helping enterprises reduce costs and increase efficiency, and seize market opportunities.
The paper machine propeller is a key device in the paper making production line, used to promote the efficient flow of pulp in the paper machine's conveying system, ensuring the uniform distribution of pulp and improving the quality of paper and production efficiency. Its core functions include: slurry transportation: providing stable power, overcoming pipeline resistance, and achieving continuous slurry transportation. Mixing and dispersion: Through the design of the propeller blades, it promotes the thorough mixing of fibers and additives to prevent caking. Pressure control: Maintain the stability of the system pressure to ensure that the pulp enters the mesh section of the paper machine at the set flow rate.
The high-concentration deinking screen is an advanced device used in the papermaking industry. Its core function is to separate heavy impurities (such as metal, sand, glass fragments, etc.) from the pulp at a higher concentration by utilizing the principle of centrifugal force. The device adopts a tangential pulp feeding method, causing the pulp to form a high-speed vortex inside the cone. Due to the centrifugal force, heavy impurities are thrown towards the wall of the device and eventually settle in the sediment tank, while the clean pulp is discharged from the low-pressure area at the center. This design effectively improves the purification efficiency of the pulp and reduces fiber loss.
Technical description |
Drive mode |
Electric/Pneumatic/manual |
Electric drive (motor + reducer), pneumatic drive (pneumatic tire pressurization) or manual adjustment (gearbox/handwheel) |
Response time |
≤0.5s |
Respond quickly to tension changes and adapt to the dynamic demands of high-speed paper machines. |
Applicable blanket width |
1000-10000 mm |
It covers the common widths of paper machines and supports customized design. |
Adjustment mode |
Automatic/Manual |
Supports PLC automatic control or on-site manual intervention. |
Protection grade |
IP54/IP65 |
Dust-proof and water-proof design, suitable for the humid environment of papermaking workshops. |







