High pressure micro mist humidifier (PID control)
Product introduction: The high-pressure micro-mist humidifier is a high-tech product developed by our company in combination with new foreign technologies. This technology is widely used abroad and the technology is extremely mature. Our company has achieved stability in the system and reduced energy consumption. Breakthrough progress and successful integration of multiple systems, constant pressure water supply system, water cut protection system, water leakage protection system, automatic humidity control system, motor protection system, automatic water supply, drainage system, automatic pressure relief system, multi-frequency Multi-channel control system, etc. Make the system more reliable and safe overall. High-pressure micro-mist humidifier selection: imported industrial plunger pumps and motors, world-leading multi-channel control system protection, large spray volume, arbitrary nozzle configuration, 5 micron precision combination filter, effectively solving nozzle blockage, multiple control methods Intermittent spraying while ensuring space humidity, sealing non-recyclable water sources to prevent bacteria from multiplying. System working principle: The high-pressure micro-mist humidifier uses a high-pressure plunger pump to pressurize the water treated by a precision filter to 5-7 MPa, and then transfer it to the atomizing nozzle through a high-pressure pipeline. It generates high-speed rotation and sprays 5-10 μm water mist particles into the entire space. The water mist absorbs heat in the air, vaporizes and evaporates, the space humidity increases, and the temperature of the air decreases. It is suitable for the whole or local humidification, temperature reduction, dust reduction, static elimination and humidification of air-conditioning section in large space of textile, cigarette, electronics, industrial dust removal, brewing, printing and other industries. Technical parameters: High-pressure micro-mist humidifier system composition: System composition diagram High-pressure pump station (high-pressure micro-mist host): The high-pressure micro-mist humidifier system adopts an industrial plunger pump, which can operate continuously for 24 hours. No nozzles and water mist distributor Power vulnerable parts will not be damaged in high dust environment. The amount of humidification is large and the nozzles can be freely combined. The humidification amount can be adjusted steplessly from 5kg / h to 900kg / h. The water of the high-pressure micro-mist system is sealed and non-recyclable, and does not cause bacteria to multiply. a) The high-pressure micro-mist host includes equipment housing, base, high-pressure plunger pump, motor, water shortage protection device, pressure regulating valve, pressure sensor, sub-pressure box, pressure gauge, high-pressure pipeline fittings and electrical parts. b) The shell of the host is made of stainless steel, and the surface is sprayed with plastic. Control system a) The control system includes high-pressure drain valve, humidity sensor, humidity controller, measurement and control electric control box, cable signal line and cable bridge, etc. b) The humidity sensor senses the humidity in the air to control the opening and closing of the high-pressure solenoid valve, When the humidity reaches the requirements and the high-pressure solenoid valve is closed, the high-pressure drain valve will immediately open and drain the residual water in the pipeline to prevent bacteria from multiplying. Main unit configuration table: atomizing nozzle and connecting pipeline unit: ultra-micro atomizing nozzle: US, Taiwan, Japan stainless steel, copper stainless steel, stainless steel ceramic multiple materials, various nozzles, shell made of copper or stainless steel, core Part of it is made of titanium alloy and has its own pressure-limiting start valve. It has the characteristics of fine spray, no wear, small pressure loss, anti-blocking, no dripping, anti-drip, and long life with filtering. Aperture: 0.1524mm; 0.2mm; 0.3mm Spray volume: 2.05-9kg / h (at P = 7MPa) Depending on the function of the venue, the nozzles (1 #-10 #) can be used with an operating pressure of 30- -220kg, mist particles 1-10 microns (0.01mm), mist length 1.5-2.0 meters. All pipes are made of Φ8 × 1 copper pipe or high-pressure stainless steel pipe or PE pipe. Good weather resistance, acid and alkali resistance, high pressure copper or stainless steel pipes can be selected. Water treatment system: The humidification system is equipped with a 5 micron level 3 ultrafiltration fine filter, and the filtration method is a fine three-layer osmotic filtration to prevent system clogging; in order to prevent "white powder" pollution and clogging of the nozzle that may be caused by high water hardness , Install a water softener in the water source for centralized processing to obtain the soft water supply to the host of the humidifier. Generally speaking, the entire high-pressure spray dust removal equipment is a distributed system, and the specific configuration depends on the site conditions. Nozzles and joints are distributed in various areas, and the opening and closing status of each area is controlled by valves, and then connected to the host system through high-pressure copper pipes. Product Features: 1. Fog is fine: The high-pressure micro-mist nozzle can produce 5 billion fog droplets per second, and the diameter of the droplets is only 1 ~ 15μm, which is like a cloud in the mountains, with humidifying and cooling effects **. The purpose of the spray system is to enable the mist particles produced by the spray system to evaporate before contacting the ground. The method to achieve this is to make the mist particles smaller and better. The smaller the fog particles, the larger the surface area of the fog particles in terms of the number of fog particles. As a result, the higher the evaporation rate of the fog particles, the better the humidification effect can be achieved. The average diameter of the fog point produced by this spray system is about 10 microns (0.01mm). Because the body is very small (1/10 of the average human hair diameter), the weight is light, and it can diffuse and float like a natural fog, so even in relatively Areas with high humidity can also be completely absorbed by the air, giving full play to the effect of humidification. The smaller the nozzle nozzle hole, the finer the spray fog point and the faster the evaporation, the better the cooling effect. In order to prevent the nozzle from being blocked, a high-quality water supply is necessary. A double filter (25 micron and 5 micron filters are used in series) at the inlet of the water booster pump can meet the requirements. 2. Energy saving: atomizing 1 kg of water consumes only 6W of power, which is one hundredth of the traditional electric humidifier, and one-tenth of the centrifugal humidifier and soda-water mixed humidifier. 3. Reliable: The main unit of the high-pressure micro-mist humidification system adopts imported industrial plunger pumps, which can operate continuously for 24 hours. The entire system design is safe and stable, and unmanned management is achieved, especially the sprinkler and water mist distributor are unpowered running parts It will not be damaged in a high dust environment; 4. Safe automatic pressure relief: When the sprayer stops working, the body automatically releases the pressure of the high-pressure nozzle to prevent the nozzle from dripping water. 5. Automatic water shortage and power failure system: prevent the pump from idling when there is no water, and increase the life of the pump. 6. Hygiene: The water of the high-pressure micro-mist system is sealed and non-recyclable, and will not cause the reproduction of bacteria. 7. Humidification amount: The humidification amount is large and the nozzles can be freely combined. The humidification amount can be adjusted steplessly from 5kg / h to 1800kg / h. 8. Humidification efficiency is over 95%. 9. Wide application: In addition to humidification, it is also widely used in artificial landscaping, dust suppression, deodorization, greenhouse, seedling raising, livestock breeding, spraying, industrial equipment cooling, and many other industrial fields. Conditions for using high-pressure micro-mist humidifier: 1． Ambient temperature and humidity: host temperature 5 ℃ ∽60 ℃ relative humidity ≤80% 2． Water quality: tap water, purified water or similar water quality 3． Water quality ** temperature: 60 ℃ 4． Water supply pressure: 0.3-0.8Mpa 5. Power supply: 380V / 50HZ Installation diagram: Industry application: Textile industry: Textile factory humidity control, eliminate static electricity and dust reduction. Improve the quality of the fabric by using the principle of wet expansion and shrinkage. Paper industry: control the humidity of paper, eliminate static electricity, reduce dust and improve the quality of paper manufacturing. Spraying industry: Humidity control in automobile painting plants and various spraying plants, eliminating static electricity, deodorization and dust reduction. Plastic industry: humidity control and elimination of static electricity in plastic injection molding plants and plastic product manufacturing plants. Gunpowder industry: gunpowder production, filling, manufacturing, storage and elimination of static electricity. Printing industry: plastic printing, fine printing, special printing humidity control and static elimination. Laboratory: Various types of inspection, testing, quality, analysis, laboratory environment constant humidity. Tobacco industry: tobacco processing, production humidity control and dust reduction. HVAC industry: central air-conditioning humidification, computer room central air-conditioning humidification and static elimination. Fresh-keeping and storage: The freshness-keeping and storage of fruit sparse products under constant humidity. Food industry: dry, dehydrated food resurgence, preservation. Planting industry: humidity control for large-scale cultivation of fungi, flowers, tropical plants and soilless cultivation. Aquaculture industry: moisturizing and disinfecting large-scale breeding of livestock, birds and insects. Artificial landscape: Tropical artificial rain forest, film and television, exhibitions, etc. imitate the natural environment cloud landscape.