Case Study of 150,000 Airflow Volume at Changsha Shuntian Kempinski Hotel

I. Overview

In the process of enhancing environmental quality, the Changsha Shuntian Kempinski Hotel has actively upgraded its kitchen facilities and carefully installed Guanglan environmental protection oil fume purifiers, effectively purifying the cooking fumes and creating a fresh and comfortable environment for guests to stay and dine

II. Cooking Fume Purification Project

The Kempinski Hotel Changsha Shuntian is situated in the bustling heart of Changsha, boasting convenient transportation, a vibrant commercial atmosphere, and close proximity to numerous cultural attractions and leisure entertainment venues. As an international high-end luxury hotel, it has long been renowned for its European-style luxury and exceptional service quality, committed to providing global guests with top-notch accommodation, dining, and comprehensive conference services. With its outstanding management and excellent service, the hotel has established a good reputation in the industry and has won numerous accolades, such as the "Best Hotel Service Award of the Year" and the "Most Popular International Hotel Brand Award".

With the continuous enhancement of environmental awareness and the ultimate pursuit of guest experience, the hotel has decided to undertake a comprehensive upgrade and renovation of its kitchen. After in-depth research and rigorous selection, the hotel ultimately chose Guanglan Environmental Protection as its partner and adopted Guanglan's customized high-efficiency fume purification solution tailored for high-end hotels. The hotel is equipped with Guanglan's 150,000 CFM fume purifier and odor eliminator. This measure aims to effectively purify the kitchen fumes, eliminate odors, and ensure a fresh and pleasant overall environment in the hotel, further enhancing guest satisfaction and loyalty.

III. Product Introduction

(I) High-efficiency Filtration System

1. Multi-stage filtration design: Guanglan environmental protection oil fume purifier adopts a unique multi-stage filtration system. The front end is equipped with a fine metal filter screen, which can effectively intercept large particles of oil fume and impurities, reducing the burden on subsequent purification processes. The intermediate filtration layer uses efficient activated carbon fiber material, which has strong adsorption capacity and can specifically remove odor molecules from the oil fume, ensuring that the discharged air is fresh and odorless. The core electrostatic field at the rear end ionizes and adsorbs tiny oil fume particles through high-voltage electrostatic effects, ensuring that the oil fume purification efficiency is over 95%.

2. Self-cleaning function: To reduce equipment maintenance costs and ensure long-term stable operation, the equipment is also equipped with an intelligent self-cleaning system. After the equipment has operated for a certain period of time, the system will automatically initiate the cleaning process, using techniques such as high-pressure water gun spraying and electric field backwashing to thoroughly remove the oil and dirt adsorbed on the filter screen and in the electric field, effectively extending the service life of the equipment and maintaining high purification performance.

(II) Intelligent monitoring and energy-saving technology

1. Intelligent Monitoring Platform: Guanglan Environmental Protection's fume purifier is equipped with an advanced intelligent monitoring platform. By connecting to the hotel's central control system, it can display the real-time operating status of the equipment, including key parameters such as fume concentration, wind speed, and electric field voltage. Once an abnormal situation is detected, the system will immediately issue an alarm and notify hotel management personnel via SMS or mobile app for timely maintenance and handling. Additionally, the platform also features data analysis capabilities, which can record and analyze the operating data of the equipment over a long period, providing a scientific basis for energy management and equipment maintenance in the hotel.

2. Energy-saving Variable Frequency Technology: In response to the call for energy conservation and emission reduction, Guanglan Environmental Protection has incorporated advanced energy-saving variable frequency technology into its products. This technology can automatically adjust the fan speed and electric field power based on the actual fume emission volume in the kitchen, maximizing energy savings while ensuring effective fume purification. Actual tests have shown that compared to traditional fume purification equipment, Guanglan Environmental Protection's fume purifier equipped with energy-saving variable frequency technology can save more than 30% of energy, significantly reducing operational costs for hotels.

IV. About Guanglan

Guanglan Environmental Protection, established in 2005, is a high-tech enterprise specializing in the research, development, production, and sales of environmental protection equipment. The company has always been driven by technological innovation and customer-oriented, committed to providing high-quality environmental protection solutions for customers worldwide. In the field of fume purification, Guanglan Environmental Protection boasts a research and development team composed of senior experts and technical personnel, continuously investing significant resources in technological innovation and product upgrades. After years of development, Guanglan Environmental Protection has become a well-known brand in the industry, with its products widely used in various fields such as hotels, catering, shopping malls, schools, hospitals, and so on, and has received unanimous praise from customers.

Guanglan Environmental Protection has always adhered to the business philosophy of "professionalism, innovation, integrity, and win-win", strictly demanding itself with international standards, and continuously improving product quality and service levels. The company not only focuses on product performance and quality, but also pays close attention to customer experience and environmental protection needs. In the future, Guanglan Environmental Protection will continue to increase R&D investment, continuously launch more advanced and efficient environmental protection products, and make greater contributions to promoting the development of the global environmental protection cause.