Unfortunately, water in domestic water pipes very often does not meet sanitary standards. It contains a large number of foreign impurities: rust, various microelements, microorganisms, purification additives, etc. And if you have a swimming pool in your country or a private plot, and you fill it with tap water, you must always take care of the water purification system in your pond, in other words - about the pool filter. After all, swimming on a hot summer day in pure clear water is much more pleasant than in a muddy and green, and healthier for it.
Content
Any filter is designed to clean any substance from foreign impurities. Filters for swimming pools effectively purify water from foreign inclusions, make it transparent and clean. After all, water in any impenetrable water very quickly stagnates, becomes turbid, turns green, microorganisms and algae begin to multiply actively in it. Over time, such water becomes unsuitable for bathing, and even dangerous for health. Within the framework of this material, we will consider the most common models of filters for swimming pools, their characteristics, pluses and minuses.
Filter for swimming pools
It is considered one of the least effective water treatment systems. However, the sand filter is relatively inexpensive, which attracts a lot of buyers. What is this system? It is quite simple - in fact, it is a tank in which there is quartz sand. Through the sand, water is run through, which at the same time gets rid of a lot of dirt. Sand filter is not suitable for large pools, but for small private water bodies is an excellent option. As we mentioned above, the sand filter is not the most effective in its kind, and it is not able to trap all the microparticles that pollute the water. The particle size that it can filter out is about 25 microns.
The sand filter is not very convenient and in service, which takes quite a long time. The sand inside the filter must be cleaned by a reverse flow of water. This is a long time, and a lot of water is consumed during the cleaning process. And if you do not have a powerful source - a well, a well with a strong inflow, or a water pipe without a counter, then a sand filter is not recommended to buy.
Diatomaceous filter for the pool
This filter is a system with a special filler for water purification. As a filler, an earth mixture based on fossil plankton is used, the so-called diatom mix. Inside the filter there are cartridges covered with this mixture. They perfectly clean the water of excess impurities. Diatom filter is expensive, but the result is worth it, since this type of filter is considered the most effective. It is capable of detaining particles of 4 microns in size.
Once the filter has begun to need cleaning, it must be opened, carefully removed the grates and removed the spent diatom mix.
An important point - diatom mixture can harm your health, so it is not recommended to clean the filters yourself if you do not have the proper experience. It is better to contact the company, which is engaged in the maintenance of swimming pools.
Cartridge filter for the pool
The most acceptable option for the ratio of price / quality. This filter is an order of magnitude cheaper than diatom, but slightly more expensive than a sand filter. Not bad copes with its task, it is quite easy to maintain. The cartridge filter unit is simple. Inside the case there are special plates made of polyester, capable of filtering foreign particles with a size of 5 microns. This is a very good result for this price category. To clean the cartridge filter, you just need to open the case, remove the plates and rinse them under a strong stream of running water.
When the filters are heavily soiled, special chemical solutions are used. When the cartridge becomes unusable, it should be replaced immediately with a new one.
The most popular filter manufacturers for swimming pools
filter for pools
On sale there is a rather large range of products of this manufacturer. Intex is a recognized leader in the manufacture and sale of inexpensive inflatable products - swimming pools, inflatable mattresses, and accessories. Filter company Inteks perfect for a seasonal pool of modest size. However, on the market there are systems for a fairly large volume with a capacity for quartz sand.
If you choose this product from this manufacturer, be guided first of all by the filter capacity. The best models are able to filter almost 5700 liters per hour. This is the optimal indicator for swimming pools having a diameter of 549 centimeters.
Undeniable plus of Intex products - very democratic prices.
filter for the pool bestway
Quite popular products from the famous manufacturer of the class advantage. On sale there are cartridge and sand systems. The circulation of water is compulsory - water under pressure is fed into the filtration vessel. Quartz sand and cartridges become clogged quite quickly, and require periodic cleaning and replacement. Filters work from 220 V. It is very convenient, as they can be connected to any household outlet.
Filter for pool installation
Installation of the filter for the pool is strictly in accordance with the instructions that are attached to the filter. It can be equipment of different types: submersible, hinged, or filter can be located near the pool. But regardless of the type of filter, you must strictly adhere to the installation rules - this greatly depends on the quality of water treatment and the life of the equipment.
It is very important to ensure a good circulation of water in the pool. When mistakes are made while installing the filter, the circulation in some places of the reservoir may be disturbed, which will lead to the formation of so-called "dead zones" where water will stagnate. As a result, the filter works practically in vain - in fact a part of water constantly remains dirty.
If the filter is installed according to all rules, then it takes water from the surface - it is there that the bulk of microorganisms and algae accumulate. Purified water can enter the pool at any convenient point. The filter should be installed in an easily accessible place and not blocked by other elements of equipment.
However, none, even the most detailed instructions to the filter for the pool will not replace the professional experience. Therefore, we recommend not to experiment, but to appeal to specialists with the necessary knowledge and experience.
Filter for the pool with your own hands
There is no special reason to explain the process of creating a filtration system for the pool. For the simple reason that it is almost impossible to build "on the knee" only from improvised means. In order to make a full-fledged filter, it will inevitably require specific mechanisms and details. Therefore, we will only briefly review the main characteristics of the filter, which, in principle, can be done by hand.
First, you need to know how much water you need to clean and the speed at which the cleaning process will take place. These parameters directly affect the volume and power of the filter. Next, you need to find a suitable container for the filter, a pump of the required power, and, in fact, the filter itself, which will purify the water. It is simplest for this purpose to use quartz sand. The usual sand for water filtration in the pool is not good.
Having made the filtration system, it must be checked for efficiency: water must enter the tank under high pressure, pass through the sand layer and enter the reservoir without hindrance.
List of necessary elements for creating a simple filter:
- Capacity up to 70 liters, having a wide upper entrance.
- Pipe for water from polypropylene, corners, adapters, tees for installation.
- Approximately 5-6 cranes for installation, adapters to cranes.
- Pump.
In addition, additional nodes and mechanisms may be needed to increase filter performance, ease of installation, and so on. - depending on the design of the filter.
Filters for swimming pools, prices
The cost of filtering systems depends on the manufacturer, the "heap" of the model and its throughput. Here are some concrete examples.
For example, a pump with a sand filter, equipped with a chlorine generator, a capacity of 6000 liters per hour, will cost you 14 000 - 15 000 rubles. In this case, quartz sand will have to be bought separately. Packing of quartz sand for pool filters weighing 25 kg, costs about 700-800 rubles.
The pump filter from Intex, with a capacity of 3000 liters per hour, costs about 2000-2500 rubles.
The capacity of such a pump is sufficient for a basin with a diameter of 457 centimeters.
The filter from Weststen with a capacity of 3000 liters per hour will cost you about 3000 rubles.
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