The use and advantages of integrated water purification equipment
The working principle and process of the integrated water purification equipment are the same as the purification process of the urban water supply plant. It includes: coagulation tank, sedimentation tank, filter tank, water quality stabilization device, backwash device, water pump and electrical control cabinet. They are introduced as follows:
1. Coagulation tank: The raw water for adding coagulant enters the coagulation tank from the water inlet pipe, and is stirred with a special mixer to make the suspended matter in the water and the coagulant fully contact and react to form alum. General water purification devices use eddy current reaction to mix water and coagulant, but the effect is unstable due to changes in water volume. The water purification device is mixed with a mixer, and the effect is not affected by changes in the amount of water.
Integrated water purification equipment
2. Sedimentation chamber: The water is coagulated with coagulant to form alum, which flows into the sedimentation tank of the equipment for sedimentation. The sedimentation tank adopts the inclined tube sedimentation method, and the solid-liquid separation is completed through the trapezoidal inclined plate sedimentation chamber. The sludge is discharged into the mud bucket.
3. Filter tank: the water after sedimentation flows to the filter tank for filtration. The filter tank structure: the bottom is a water distribution pipe, the middle is quartz sand, and the upper part is anthracite. The filtration speed is 10m/h, and finally the clean water flows into the clean water pool for disinfection and drinking. The filter tank recoil cycle is about 12 hours, and the recoil time is 5-10 minutes.
The scope of application of the integrated water purifier:
The integrated water purifier is suitable for water purification of rivers, rivers, lakes, reservoirs and other water supply projects with surface water as the water source, reuse of reclaimed water, and coal mine tailings water, coal washing water, baths, swimming pools, car washes, papermaking , printing and dyeing, electroplating and other industrial wastewater purification.
The integrated water purifier integrates the essence of flocculation, sedimentation, sewage, backwashing, water collection and filtration and other processes. It is a series of water purification devices that can achieve fully automatic operation of a single unit without human operation. It is the automatic management of water plants. The important unit, coupled with automatic dosing device and disinfection equipment, can become a water purification station (plant) with a full set of functions.
The water purification device developed and produced not only has a wide range of use, good treatment effect, and excellent effluent quality, but also has low water consumption, low power consumption, small footprint, power saving, water saving, labor saving, and can save auxiliary pumps and New energy-saving new products for facilities.
1. In addition to the management of the first-level pump room and the dosing system, the water purification device itself has a series of operating procedures such as reaction, flocculation, sedimentation, sludge collection, sludge discharge, water collection, water distribution, filtration, recoil, and sewage discharge. To meet the requirements of automatic operation, the on-duty personnel only need to monitor and measure the water quality regularly, and do not need to operate and manage the water purification device.
2. The high-concentration flocculation layer can make the impurity particles in the raw water get sufficient collision contact and adsorption probability, so it can adapt to the water temperature and turbidity of various raw water, and the removal rate of impurity particles is high. Under certain conditions of use, it also has the function of removing algae.
3. The fast sludge concentration chamber and adjustable automatic sludge discharge system can ensure the timely removal of excess sludge impurities, thereby ensuring a stable removal rate of impurity particles.
4. Efficient flocculation and precipitation effect, so that the quality of precipitation effluent has been kept in good condition.
Integrated water purification equipment
5. The novel and original water collection system and the lowest water collection head make the water collection more uniform and effective, which not only improves the volume utilization coefficient, but also has a considerable power saving effect due to its extremely small water collection head.
6. The automation of the water purification system not only ensures the efficient filtration of the water purification system, (when the turbidity of the raw water is less than 3000mg/L, the turbidity of the filtered water can be kept below 3 mg/L) and can be automatically backwashed, without the need for additional Backwashing water pumps or air compressors and other electrical equipment can save a lot of capital investment and daily operation, repair and maintenance costs.
7. The low self-consumption rate is about <5%, which plays a positive role in saving limited water resources.
8. It occupies a small area. Compared with ordinary water purification structures, it can save more than 50% of the floor space. The height is about 4.10 meters, and it can be installed indoors and outdoors.
9. It is convenient for expansion, transformation and reuse, and it is convenient for relocation or relocation.
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