LZ-type triple-strand wire rope grating
Price:Negotiable
Contact Info
- Add:江蘇宜興和橋創(chuàng)業(yè)園, Zip: 214211
- Contact: 吳建剛
- Tel:0510-87876970
- Email:87876970@163.com
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Description
Additional Information
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Overview: The LZ-type three-wire rope grid decontamination machine is a solid-liquid separation and decontamination equipment designed by our company for large and medium-sized water intake structures. It was patented in China in 1999, thus receiving intellectual property protection. Considering the high load characteristics of large water intake structures, a large-capacity bucket is used to rake out debris from the water. Among the three steel wire ropes, two are driven by the main motor to slowly and steadily lift the rake bucket to the discharge port. The middle wire rope, driven by a differential motor, flips the rake bucket and, in coordination with the scraping mechanism, removes the grid residue to achieve decontamination. The three wire ropes work in默契配合 through sensors, allowing the rake bucket to open and close freely. This equipment can be widely used in large and medium-sized water plants; rain and sewage lift pump stations; sewage treatment plants; power plants, and other water intake points to intercept and remove large floating debris and bottom sediment, protecting pump impellers and reducing the processing load on subsequent process equipment. Performance Features: 1. Unique frame structure, consisting of two parts: the lower part integrates with the grid bars to intercept residue, while the upper part houses the lifting transmission device. The three-wire rope drums are installed on the inclined surface of the upper frame, with a compact structure and sensors placed at appropriate positions for safety and reliability. 2. Specialized large-capacity, heavy-duty "grab bucket" type rake bucket. Guided by two rollers on both sides and pulled by two steel wire ropes to ensure stable operation. 3. Thorough and complete discharge. A discharge scraper is installed at an appropriate position on the upper frame to effectively scrape the debris from the rake bucket to the discharge port. 4. The lifting and opening/closing of the rake bucket are driven by two independently operating gear reduction motors. Under the control of the system, decontamination operations are carried out in the set sequence. 5. Electrical control: The PLC can control automatic operation based on liquid level detectors before and after the grid; it can also be set for timed control; a PLC interface is available for remote control; and a manual switch is provided on-site for manual operation. Simple, flexible, safe, and reliable operation. 6. Equipped with emergency stop, various fault displays, and alarm functions to prevent accidents. External Structure and Dimension Base Table: Ordering Instructions: 1. When ordering, please provide details such as grid channel width, channel depth, installation angle, grid spacing, etc., and submit a process design diagram of the grid channel. 2. Standard supply includes grid bars, rake bucket, debris baffle, and steel wire ropes made of stainless steel; other components are made of carbon steel. 3. The equipment comes with one set of control box, available in indoor and outdoor types. Customers should specify their choice when ordering. 4. Any special requirements should be indicated in the order contract. |
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