What problems are more likely to occur in the construction of water park equipment?
In water park equipment, like indoor swimming pool equipment, the technology is simple and mature, so this detail is often overlooked by the design. In china, although many indoor swimming pools use advanced imported equipment. However, due to the ignorance of many details, the effect after use is not ideal. So what problems are more likely to occur in the construction of general water park equipment ? Let’s discuss it together.
1. How to choose the pipe material.
There are many pipes in the swimming pool, and they should be treated differently. At present, there are two ideal pipes, one is uvpc pipe, socket bonding, the advantage is light weight and convenient construction, but the disadvantage is that the interface is not resistant. Temperature; the other is the thin-walled copper pipe, which is reliable in welding, stable in water quality, not easy to scale on the inner wall of the pipe, but the cost is relatively high. The heating system should have a reliable temperature control device. If copper pipes are used in the circulating filtration system with higher water pressure, it is better to use uvpc pipes for others . For example, if the swimming pool is on the floor, it is safer to use metal pipes. The uvpc pipe must be firmly supported; otherwise, it will shake when under pressure.
2. How to suck the dirt at the bottom of the pool.
There are many ways to clean the bottom of the pool: Use a brush to move towards the suction port. This method is relatively simple, but the effect is not good, because the brush will also disturb the sediment; it can also be siphoned or pumped. For cleaning, this method needs to move the suction pan in the pool , which is inconvenient to operate, and the loss of pool water is also large; it is ideal to use the circulation system to add the suction head to achieve the bottom of the pool. The advantage of this method is to use the existing system has few additional equipment; secondly, the dirt suction device, hose , and push rod are all plastic products, which is very easy to operate; in addition, the bottom dirt of the pool is effectively intercepted in the sand tank, and the effect is good.
3. Water quality.
Urban tap water cannot meet the water quality standards of swimming pools and needs further treatment. Practical shows that the use of alum treatment is not ideal. One is that the sedimentation time is long, and the other is that there are many sediments; injecting a certain proportion of new water every day is necessary , otherwise even if other agents are often copper sulfate, the water will still be a period of time after the wall moss green; water-filled pool preferably, the balancing tank level control, often overflowing portion of the surface water, because the water contains a small amount of oil grease, non- For a full-water swimming pool, a black band will form on the top of the pool wall along the periphery of the water surface; the water treatment circulation system should ensure a certain flow rate; otherwise, the treatment effect is poor, and blind spots are likely to occur in the pool, which will also affect the heating speed.
4. Decoration materials.
Since a large pool indoor humidity, a variety of decorative materials should be carefully chosen, it is appropriate light marble or tile wall without coating or paint is appropriate, the use of ground Fanghuadezhuan, avoid the use of granite; ceiling is appropriate aluminum plate or aluminum Plastic board, avoid using wooden materials. Two points should be considered in the design of the roof grid: one is that the grid should be convenient for anti-corrosion treatment in the future, and stainless steel grids can be used for high-end swimming pools; the other is that the grid glass should be cleanable, especially for buildings along roads , where large areas of glass are easy to collect dust . Stainless steel products are used for water inlets and outlets and ladders in the underwater part; plastic grilles are commonly used for overflow ditch covers, but such grilles are very difficult to clean.
5. The sand tank.
Imported sand tank is made of carbon steel, cast iron, glass fiber reinforced plastic and other different materials. Please pay attention to the use:
a. The operation of the multi-way valve should be simple. Generally the handle can be pressed down and rotated 180 degrees to change the working state.
b. The multi-way valve should be used. The seal should be reliable, that is, there should be no leakage under normal working conditions. Imported products also have quality differences.
c. Import and export pressure gauges to control the timing of backwashing.
d. There should be inspection holes in the upper part of the sand tank for maintenance and gaza.
e. Valves should be added to the water inlet and outlet pipes to facilitate maintenance.
f. Sand tank backwash pressure must be guaranteed.