Improved fully automatic integrated water purifier

II.  Scope of application of 2020 improved automatic integrated water purifier

   1, suitable for water turbidity less than 3000mg/Lof all kinds of rivers, rivers, lakes, reservoirs and other water sources for rural, urban, industrial and mining enterprises, as the main water treatment device.
   2. It has special adaptability to lake water sources with low temperature, low turbidity and seasonal algae.
   3. Pretreatment equipment for pre-treatment of high purity water, beverage industrial water, boiler water, etc.
   4, used in various types of industrial circulating water system, can effectively and greatly improve the quality of circulating water.
   5, used in the middle water system, sewage plant effluent as the water source, as a clean water reuse treatment equipment.

Three,  2020 improved automatic integrated water purifier main features

   1. In addition to the management of the first-class pump room and dosing system, the water purification device itself meets the requirements of automatic operation from a series of operation procedures such as reaction, flocculation, precipitation, sludge collection, sludge discharge, water collection, water distribution, filtration, backwash and sewage discharge. The personnel on duty only need to monitor and measure the water quality regularly, and there is no need to operate and manage the water purification device.
   2, the high concentration of flocculation layer, can make the impurity particles in the raw water, in which to get full collision contact, adsorption probability, so can adapt to a variety of raw water temperature and turbidity, impurity particle removal rate is high. Under certain conditions of use, it also has the function of removing algae.
   3. Rapid sludge concentration chamber and adjustable automatic sludge discharge system can ensure that excess sludge impurities are eliminated in time, thus ensuring stable impurity particle removal rate.
   4, efficient flocculation and precipitation effect, so that the precipitation of water quality has been maintained in good condition.
   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 cumulative power saving effect due to its extremely small water collection head.
   6, water purification system automation, not only to ensure the efficient filtration of the water purification system,(when the raw water turbidity is less than3000mg, the filtered water turbidity can be maintained at 3mgor less) and automatic backwashing, no need to set up another backwashing pump or air compressor and other electrical equipment, can save a lot of infrastructure investment and daily operation, maintenance, maintenance costs.
   7, since the low water consumption rate of about< 5%, to save limited water resources play a positive role.
   8, covers a small area, compared with the general water purification structure, can save< more than 50% of the land, height of about 4.10meters, indoor and outdoor can be placed.
   9, easy to expand, transform, reuse, easy to relocate or reuse.

IV.  Process flow chart of 2020 improved automatic integrated water purifier

Five,  FA fully automatic integrated water purifier design parameters
 
  1 , applicable raw water turbidity:≤ 3000mg/L
   2, applicable raw water temperature: normal temperature
   3. Turbidity of purified water:≤ 3mg/L
   4. Design surface load of precipitation zone: 7~8 ^M3/H·^M2
   5. Design filtration rate of filtration area: 8~10M/H
   6. Filter washing intensity: 14~16L/S· M ²
   7. Flushing duration: t=4~6mim(adjustable)
   8. Total residence time: Ttotal =40~45mim
   9. Inlet pressure:≈ 0.06MPa

VI.List of parameters such as pipeline, power supply and pump type for 2020 improved automatic integrated water purifier
Note:
   1, the above various pipeline inlet pipe direction, can be arbitrarily changed180degrees orientation, to meet the needs of the overall layout.
   2, the reference pump type selection and motor power its applicable conditions are: pump * low water level and water purification device operating water level difference8 meters, from the water source to the water purification device along the way and the sum of local losses 4 meters, if the hydraulic conditions of the application site do not match the above situation, should be selected according to the actual situation.

VII.List of partial sizeof 2020 improved automatic integrated water purifier

   Note: The water outlet elevation of the integrated water purifier is 2.5m (relative elevation). According to the pipeline layout and distance of the water purification device and the clean water tank, calculate the sum of the local losses along the way. Subtract the sum of these hydraulic losses from 2.5 m to determine the relative elevation of the high water level of the Clearwater Tank *.

VIII. Installation and maintenance of 2020 improved fully automatic integrated water purifier

   1, integrated water purifier for the overall water purification unit, placed in accordance with the design requirements of the pouring into the basis, connected to the inlet pipe and outlet pipe, can be put into operation.
   2, the inlet pipe must be installed according to the flow meter.
   3. This device needs to introduce 380V three-phase power supply, which is required for controlling full automation.
   4, the device generally does not need maintenance, maintenance, only once a year can check the filter material. If the filter thickness is insufficient, quartz sand with a particle size of 0.50 1.2 mm can be used to supplement the required height.

Nine, 2020 improved automatic integrated water purifier complete set of scope of supply

   1. Water inlet pipe, water inlet valve, water outlet pipe, drain pipe and sludge discharge pipe other than integrated water purifier are not included in the scope of supply.
   2. Inspection walkways, platforms and escalators are not included in the scope of supply.
   3. Installation and debugging on behalf of users, the cost is calculated separately.
   4. Excluding the filter materials required for the device, the quantity shall be purchased or handled by the supplier according to the requirements of the supplier.
   5. When purchasing this equipment, 50% of the total amount shall be paid in advance when the contract comes into effect, and the balance shall be paid in one lump sum when delivery.
   6, the equipment factory, all inspection qualified.
   7. The integrated water purifier implements three guarantees and has a shelf life of one year.
   8. With the development of production technology, if there is technical improvement of this equipment, it shall be subject to the ex-factory of the product.
   9. Provide technical consultation on integrated water purifier and undertake water supply and drainage engineering design.