Project name: Feidong Fengsheng Love Nursing Home Heating Project Project type: Nursing home heating Heating method: Anhui Huanrui intelligent electric floor heating system Control method: time-sharing and room control (intelligent temperature control) Product advantages: The low-temperature radiant heating cable electric floor heating system can adjust the room temperature at will through the thermostat set in each room. It can be started or shut down at will according to the needs of the user, and the operation is very economical. Electric floor heating occupies low-level floors, heats up quickly, and is comfortable and healthy. The electric floor heating heating system can meet the needs of a variety of users and can be metered by household, unit or floor. Population aging is accelerating Census data shows that the proportion of my country’s population aged 60 and over has reached 18.70%, of which the proportion of people aged 65 and over has reached 13.50%. Our country has become a country with a rapid aging rate and a large elderly population. The issue of elderly care has become an unavoidable social problem for us. How to face and solve this challenge requires us to give adequate attention to the construction of elderly housing and the living environment for the elderly. This will inevitably lead to a large-scale surge in the number of nursing homes. At the same time, the modernization of smart and comfortable homes that can save human resources will also increase significantly. Changes in the elderly care model China has now entered a stage of rapid aging. This stage has impacted the traditional elderly care model. The elderly have a stronger awareness of self-care, and more elderly people prefer home care in the form of high-end senior apartments. A healthy and comfortable living environment A good living environment has a great impact on the safety, convenience and quality of life of the elderly. As age increases, the time that the elderly spend out gradually decreases, and most of the time is spent in the home, which further shows that the living environment is very important to the elderly.  at the same time. The elderly have reduced resistance to the natural environment. They must ensure sufficient sunlight, good ventilation, and appropriate temperature and humidity. These are the basis for a healthy living environment. The inner core of the heating cable is composed of cold wire and hot wire, and the outside is composed of insulation layer, grounding, shielding layer and outer sheath. After the heating cable is energized, the hot wire generates heat and operates at a temperature of 40 to 60°C. The heating cable is buried in the filling layer. Heating cables transfer heat energy to the heated object through thermal conduction (convection) and far-infrared radiation. The heating cable sends most of the heat into the room in the form of radiation. It does not simply heat the air, but first heats the walls, floors, furniture and ot...

B&Bs use spare rooms in self-occupied residences and combine local culture, natural landscapes, ecology, environmental resources, and agricultural, forestry, fishery, and animal husbandry production activities to provide personalized accommodation for travelers going out for outings or long distances. Yuyue Shanfang B&B is located in Changlinhe Town, Feidong County. The predecessor of the B&B comes from ten century-old ancient houses in Wannan and Chun'an, Hangzhou. The earliest ones date from the Jiajing period of the Ming Dynasty. The operator likes the long history of the ancient houses and started planning for construction in 2019. In order to preserve the original appearance of the building to the maximum extent, The mortise and tenon structure of the ancient house was numbered and moved to Changlinhe Town for reconstruction. It is built on the gentle slope of Hushan Mountain in the south, with woodland and Yudai River in front. It consists of accommodation and catering, supporting camping, leisure agriculture, vacation tourism, ecological health care, cultural research, etc. The luxurious and smart Hui-style architectural villas are nestled together in an orderly manner close to the mountains and rivers. They cleverly integrate the gentle elegance accumulated by Huizhou for thousands of years, and are filled with the gurgling poetry of Zang Yudai River in Hushan Mountain. They are designed with simple and bright design. The design technique perfectly combines the elegance of Huizhou classical gardens with the convenience and comfort of modern technology. The white walls, black tiles, small bridges, and flowing water all demonstrate the artistic conception of "harmony between man and nature" in Huizhou gardens. Coupled with poems, paintings, sculptures, and the sound of gurgling water, the elements of time and space are integrated to make you feel "so close" Within it, I feel thousands of miles away.” However, when the cold winter arrives, the problem of heating in B&Bs becomes a difficult problem. Heating must be smart, efficient, and clean without affecting the overall architectural style of B&Bs. The emergence of electric heating has solved the problem of heating in B&Bs in winter. Huanruiyuyueshanfang B&B whole house intelligent electric heating project Environmental protection, worry-free and safe Intelligent, energy-efficient and rapid heating for the whole house Computer and mobile phone intelligent control, use on demand Suitable for various floor materials Construction is simple and users can construct it by themselves Fully built-in, low cost, does not affect the overall style of the house Strict quality management and certification system

The following is an automatic netting machine for floor heating mat independently developed by Our Company.

Shenyang Hunnan Avenue Expressway Tunnel The standard section of the Shenyang Hunnan Avenue Expressway Tunnel is 27.5 meters wide, and the widened section is 48 meters wide. It is the widest urban expressway tunnel in Northeast China. Together with the Changqing Street Expressway and the Shengli Street Expressway, it has initially formed an expressway network system, which is conducive to supporting the outward flow of urban functions, opening up the urban pattern, effectively alleviating traffic congestion in the central area, and at the same time strengthening the transportation connections between the peripheral new cities and the central area. , it is of great significance to realize the southward transfer of the city’s second ring function. In the standard section, the width of a one-way single-hole tunnel can reach 12.25 meters, and the width of a single lane can reach 3.5 meters; while the width of a general one-way, single-hole, three-lane tunnel is about 11.5 meters, and the width of a single lane is 3.15-3.2 meters. For the decoration project in the tunnel, all the equipment selected are from well-known first-line brands at home and abroad. Anhui Huanrui undertook the design, supply, commissioning and operation of the tunnel fire pipeline electric heating cable project in this project. Project application background The project is located in the Northeast region, where extreme low temperatures in winter can reach -30.6°C and the average temperature is around -10°C. Therefore, it is necessary to antifreeze the water in the fire pipes in the highway tunnel that have been relatively static for a long time to prevent The fire-fighting system will be paralyzed due to freezing blockage, which may lead to safety hazards due to the inability to use it in special circumstances. Anhui Huanrui Tunnel Fire Pipe Electric Heating System Anhui Huanrui Tunnel Fire Pipe Electric Heating Cable System (the product used in this project is a series constant power electric heating belt). The electric heating belt is directly laid or wound and applied closely to the surface of the fire pipe to supplement the heat loss. Along its own length The range adjusts the water temperature at each control point of the pipeline system to maintain the water temperature within the required temperature range, thereby achieving the purpose of preventing pipeline freezing. The tunnel fire pipeline electric heating system consists of electric heating tape, power supply system, accessory system, control and detection system, etc. During operation, the heating system can be monitored and tested in a timely manner to facilitate users to turn on and off the system in time. Working principle of series constant power electric heating cable The series constant power electric heating tape is an electric heating product with a core wire heating element. That is, when current passes through a core wire with a certain resistance, the core wire emits Joule heat due to the resistance per u...

Project Description: Qinghai Asia Silicon Semiconductor Co., Ltd. is jointly funded and established by Asia Silicon (Qinghai) Co., Ltd. and Qinghai Kaishi Comprehensive Industrial Development Co., Ltd., covering a total area of 1,234.83 acres, with a total investment of 5 billion yuan, and plans to build 60,000 yuan in two phases. tons/year electronic grade polysilicon production line, the first phase of which is planned to have a construction scale of 30,000 tons/year. After the completion of the two-phase project, the total output value will be approximately 4.5 billion yuan, and the annual tax payment during the operation period will be approximately 900 million yuan. Polycrystalline silicon material is an electronic material that uses industrial silicon as raw material and is purified through a series of physical and chemical reactions to reach a certain purity. It is an extremely important intermediate product in the silicon product industry chain and is used to manufacture polished silicon wafers, solar cells and high-purity silicon products. The main raw materials are the basic raw materials for the information industry and new energy industry. After more than 10 years of development in the Xining Economic and Technological Development Zone, Asia Silicon has become in line with the international leading level in polysilicon process technology, and its product quality has been highly recognized by leading customers in the industry. (The above content comes from the Internet) The main construction contents of the project include: hydrogen production system, liquid chlorine vaporization and hydrogen chloride synthesis system, trichlorosilane synthesis system, distillation system, reduction system, finishing system, tail gas recovery system, industrial waste gas treatment system and supporting public and auxiliary projects. Since the project is located in the Qinghai area, the temperature in winter can be as low as -20°C, which can easily cause the polysilicon process pipelines to freeze during the production process, affecting normal production. Therefore, it is necessary to use insulation facilities such as electric heat tracing to maintain Temperature of polysilicon process pipeline production. Heat tracing device: external pipes of the whole plant, trichlorosilane synthesis device, distillation device, reduction device, exhaust gas recovery device, finishing device, exhaust gas and wastewater treatment device, cold hydrogenation device, slurry recovery device, tank storage tank and other devices district. Electric heating products: Qinghai Asia Silicon Industry's polysilicon process production pipelines have many and complex heating devices. Our technicians selected low-temperature self-limiting electric heating devices based on the temperature requirements of different pipelines and on-site environmental conditions. Heating tape DBR-25-220-PB, medium-temperature self-limiting electric heating tape ZBR-50-220-PB, high-temperature self-limi...

Project Description Hunan Yongshan Lithium Industry Co., Ltd. is located in Tongguan Circular Economy Industrial Park, Wangcheng District, Changsha, Hunan. It is a high-tech enterprise specializing in high-quality lithium salts as cathode materials for lithium batteries. On July 31, 2019, it signed an investment agreement with the National Wangcheng Economic and Technological Development Zone for an annual output of 45,000 tons of lithium salt project. It was registered and established in Wangcheng Economic and Technological Development Zone on August 29, 2019, with a registered capital of 300 million. As the first lithium salt project in Hunan, this project has a total investment of 3 billion yuan and a total land area of 362 acres. It is planned to build a lithium salt production base with an annual output of 45,000 tons. It will be constructed in two phases. After full production is reached, the annual output value is expected to reach 6 billion yuan. Annual tax payment is 400 million yuan. The company integrates the production, research and development and sales of high-quality lithium salts, and its technological level is ahead of the global lithium salt industry, filling Changsha's gap in the advanced energy storage materials industry chain. Heating area During the production and storage of the lithium salt project of Hunan Yongshan Lithium Industry, the production may not proceed normally due to the influence of the external ambient temperature. In order to ensure that the production is not affected by the external ambient temperature, the acid and alkali storage tank area needs to be insulated. After understanding the heating system, we decided to use electric heating to insulate the acid-base storage tank. Heat tracing products After Anhui Huanrui received the Hunan Yongshan Lithium Industry Lithium Hydrochloride Acid and Alkali Tank Area Insulation Project, through on-site inspections and understanding of the local climate environment, combined with the actual requirements of users, our company's technical staff comprehensively considered different tank areas. , pipeline temperature and environmental requirements, use different electric heating models, the products used include low-temperature self-limiting DBR-25-220-PB, series constant power RDC1Q-J3-20-220. Product advantages Self-limiting temperature heating tape: 1. It can automatically limit the temperature during heating and automatically adjust the output power according to the temperature of the heated object, so it can be controlled without using a thermostat. 2. It can be cut into any length or lengthened within a certain length range. 3. It can be crossed and overlapped multiple times without worrying about high temperature, overheating and burning. Series constant power heating tape: 1. The heating power is stable, and the tail end power will not be low as the length of use increases. 2. The use distance is long, which can be hundreds of meters or even thousands of meters, ...

Qinghai Lihao Semiconductor Materials Co., Ltd. is mainly engaged in the process technology research and development, production, sales and related supporting new energy business of high-purity crystalline silicon and other semiconductor materials. It is a key investment project in Qinghai Province. The company is located in Xining, Qinghai, covering an area of 2,600 acres, with a total planned investment of 18 billion yuan. It will build a high-purity crystalline silicon production project with an annual output of 200,000 tons in three phases. It is expected to achieve an annual output value of approximately 20 billion yuan, realize profits and taxes of 5 billion yuan, and create 3,000 jobs. The remaining people. Main construction contents of the project Synthesis section, cold hydrogenation section, distillation section, and supporting public and auxiliary systems, etc. The project is located in Xining, Qinghai. The temperature in winter can be as low as -20°C, which can easily cause the polysilicon process pipelines to freeze during the production process, affecting normal production. Therefore, it is necessary to use insulation facilities such as electric heat tracing to maintain the temperature. Temperature of polysilicon process pipeline production. Electric heating area required for installation The entire plant includes external pipes, exhaust gas treatment devices, cold hydrogenation devices, distillation devices, tank storage tanks and other device areas. Electric heat tracing solutions Qinghai Lihao Semiconductor Materials Co., Ltd. has many and complex heating devices in the polycrystalline silicon process production pipeline. Our technicians selected high-performance self-limiting temperature heating tapes based on the temperature requirements of different pipelines and the on-site environmental conditions. Products such as LSR-25-220-PB, SSR-45-220-PB and MI high-temperature armored heating cable MICC-G2-L-50-220 total 65,000 meters and are equipped with special accessories for electric heating and explosion-proof. The polycrystalline silicon electric heating project of Qinghai Lihao Semiconductor Materials Co., Ltd. has been successfully completed, and the customer is very satisfied with the operation of the electric heating system. We will continue to take it as our responsibility to solve customers' problems of equipment not functioning properly due to low temperatures in winter, and provide comprehensive turnkey solutions for electric heating systems.

The project is located in the Tangshan area, where the temperature in winter can be as low as -10°C to -20°C. Cold weather will cause liquids to freeze. There are no fire water tanks, fire protection system pipes and related water supply system pipes in the project to ensure safety. In the case of thermal insulation facilities, freezing and blocking will occur, and thermal insulation facilities need to be installed. The Tangshan LNG terminal project was developed in accordance with the instructions of the National Development and Reform Commission and in order to ensure the safe and stable supply of natural gas in the Beijing-Tianjin-Hebei region. Key projects invested and constructed by the party. This project includes receiving station engineering, wharf engineering, off-station system supporting engineering, and cold energy utilization system. The first phase is 650×104t/a; the second phase is 350×104t/a; the forward capacity is 1000×104t/a. One berth can accommodate LNG carriers of 125,000 to 270,000 m³, and one berth of the same size is reserved in the future. The receiving station project is mainly composed of storage tank system, process device system, auxiliary production system, public engineering system and off-site supporting system. Its function is to receive and unload LNG transported by LNG ocean transport ships, store it in the LNG storage tank, and Gasification is carried out in ORV and SCV, and the gasified gas is sent to the gas transmission trunk line. After the completion of the project, it will add a new reliable gas supply source to North China to supplement the natural gas demand in the Beijing-Tianjin-Hebei region. It can also meet the seasonal natural gas peaking demand in Beijing, Tianjin, Tangshan, Qinhuangdao and other regions, which will ensure the natural gas supply. It plays an important role in ensuring the safe and stable use of gas by users and is an important part of the national energy strategy. Heat tracing device: fire water tank pipes, water supply pipes The project is located in the Tangshan area, where the temperature in winter can be as low as -10°C to -20°C. Cold weather will cause liquids to freeze. There are no fire water tanks, fire protection system pipes and related water supply system pipes in the project to ensure safety. In the case of thermal insulation facilities, freezing and blocking will occur, and thermal insulation facilities need to be installed. Heat tracing products: self-limiting temperature enhanced electric heating tape, series constant power heating tape After our Anhui Huanrui received the Tangshan LNG electric heating insulation project, we combined the special environment on site and the actual insulation needs of the equipment and comprehensively considered the self-limiting temperature 25LSR-220-PB and the series constant power RDC1Q-J3-20. -220 products, among which the RDC1Q-J3-20-220 product meets the project's requirements for a single electric heating tape to be laid far a...

Here, we bring you the roof gutter snow and ice melting project that Anhui Huanrui successfully delivered and put into operation in November 2022 - the Wuhu Olympic Sports Center Cable Membrane Floating Snow Melting Electric Heating Project. At the end of the year and the beginning of the year, the last solar term of 2022 has arrived - the winter solstice. It is usually not very cold before the winter solstice, but the real coldness occurs after the winter solstice. In rainy and snowy weather, ice is more likely to form and is difficult to melt, posing safety risks to people's travels and buildings. Melting snow and ice becomes particularly important. Here, we bring you the roof gutter snow and ice melting project that Anhui Huanrui successfully delivered and put into operation in November 2022 - the Wuhu Olympic Sports Center Cable Membrane Floating Snow Melting Electric Heating Project. Project Description Wuhu Olympic Sports Center is a modern sports park carefully built to welcome the 2002 Anhui Provincial Tenth National Games, with sports culture as its connotation, sports competition as its standard, and national fitness as its content. It is a Wuhu City government investment of 670 million yuan. The landmark building is one of the city's external image projects. It is also a new comprehensive venue that Wuhu can host large-scale theatrical performances, international individual events and domestic comprehensive events. Starting from March 2022, the main stadium of Wuhu Olympic Sports Center will implement steel structure maintenance and membrane structure replacement projects. This is the largest maintenance project of the Olympic Sports Center in 20 years. The project is expected to be completed by the end of October. Snow melting area: Wuhu Olympic Sports Center Cable Membrane Puffing Wuhu is located in the southeast of Anhui Province. The climate in winter is cold and there will be snowfall. After it snows in winter, the snow on the roof membrane is difficult to melt in the cold climate. Then there is the ice and snow that melts due to sunlight during the day. Melt water will refreeze at the bottom of the roof membrane flutter. In order to prevent snow accumulation and ice and snow melt water from freezing in the roof cable membrane flutter, which will hinder the discharge of ice and snow melt water, causing the melted water to flow freely across the roof, overflowing the cable membrane flutter and forming ice hanging, causing potential danger. At the same time, it is also to prevent ice and snow from melting. Water freezes in the downspout, causing the downspout to freeze and burst. Wuhu Olympic Sports Center's cable-membrane floating canopy adopts the Huanrui roof gutter snow-melting and ice-melting electric heating system, which effectively solves the problems of snow accumulation and melted water freezing. Snow melting products: TXLP/2R|Temperature and humidity controller In order to completely eliminate the hidden dangers of floati...

Ningxia Runyang Silicon Materials Co., Ltd. has many heat tracing devices in its polycrystalline silicon process production pipeline and the situation is complex. Our technicians have selected electric heating products in a targeted manner based on the temperature requirements of different equipment and on-site environmental conditions, which not only satisfies the needs of process pipelines and equipment. meet the precise temperature control requirements and achieve overall control economy. Polycrystalline silicon material is an electronic material that uses industrial silicon as raw material and is purified through a series of physical and chemical reactions to reach a certain purity. It is an extremely important intermediate product in the silicon product industry chain and is used to manufacture polished silicon wafers, solar cells and high-purity silicon products. The main raw materials are the basic raw materials for the information industry and new energy industry. Process pipeline temperature maintenance and equipment insulation projects Ningxia Runyang Silicon Materials Technology Co., Ltd. (hereinafter referred to as "Ningxia Runyang Silicon Materials Company") is currently constructing a high-purity polysilicon project of more than 50,000 tons, with a planned total investment of 4.98 billion yuan. The project is "Ningxia Runyang Silicon Materials Technology Co., Ltd.'s Photovoltaic Materials and Battery Industry Science and Technology Park Project" is the first phase of the overall plan. There are four phases in total, with a total investment amount of approximately 22 billion yuan. Because Ningxia Runyang Silicon Materials Co., Ltd. is located in the northwest inland plateau, the winter is cold and long, with the lowest temperature reaching about -20°C. It is very easy to cause the polysilicon process pipelines to freeze during the production process. Therefore, antifreeze heating is needed to maintain the process. Temperature required for pipe and equipment production. Ningxia Runyang Silicon Materials Co., Ltd. has many heat tracing devices in its polycrystalline silicon process production pipeline and the situation is complex. Our technicians have selected electric heating products in a targeted manner based on the temperature requirements of different equipment and on-site environmental conditions, which not only satisfies the needs of process pipelines and equipment. meet the precise temperature control requirements and achieve overall control economy. Anhui Huanrui Industrial Electric Heat Tracing Solution Process pipeline temperature maintenance It mainly uses Huanrui self-limiting temperature heating tape and configures a precise temperature control system to provide process feedback with digital information to achieve accurate and effective system temperature control. By providing sufficient heat to pipeline equipment to maintain temperature, the safe and reliable operation of process pipelines is ensured and the normal opera...