CN205577502U - A water-saving swimming pool - Google Patents

Abstract

The utility model relates to a water conservation swimming pool, it includes swimming pool body, master control set, circulating water pump, solar energy heating device, filter equipment, the degassing unit that disinfects, water supply installation and drainage device, the first delivery port of swimming pool body is connected with solar energy heating device's first water inlet through an electric valve and circulating water pump, and solar energy heating device's delivery port connects gradually filter equipment and disinfects degassing unit, and the degassing unit's that disinfects the delivery port and the water inlet of swimming pool body are connected, and the second delivery port of swimming pool body is connected with drainage device through the 2nd electric valve, water supply installation is connected with solar energy heating device's second water inlet, be provided with temperature sensor, level sensor and the water quality testing appearance be connected with master control set in the swimming pool body, master control set is connected to the 2nd electric valve with circulating water pump, solar energy heating device, the degassing unit and first of disinfecting respectively. The utility model discloses can economize on water and satisfy people's demand.

Description

A water-saving swimming pool

technical field

The utility model belongs to the technical field of energy saving and emission reduction, in particular to a water-saving swimming pool.

Background technique

Swimming pool is an important place for public entertainment nowadays, and the safety of its water quality is directly related to the health of the public. At present, in order to maintain the water quality, some swimming pools drain the pool water and refill it with clean water. This is a waste of water resources and is not worth advocating. Some swimming pools use circulation and disinfection processes to purify pool water. The core of the current swimming pool circulation process is quartz sand filtration. The turbidity of the pool is below 5NTU, and the fine particles in the water cannot be filtered out, and the quartz sand has to be replaced every two years or so, which makes equipment maintenance more troublesome. Most traditional swimming pools use chlorine-based oxidation disinfection methods to treat water quality. This disinfection method often produces many harmful substances such as chloroform in the pool water. Although the above-mentioned pool water purification process can make the water quality meet the hygienic requirements and reduce the frequency of pool water replacement, the treated pool water still cannot meet people's needs for healthy water quality, and the water-saving effect is not obvious.

Utility model content

In order to solve the above-mentioned problems in the prior art, the utility model provides a water-saving swimming pool.

In order to achieve the above object, the utility model adopts the following technical solutions: a water-saving swimming pool includes a swimming pool body, a main control device, a circulating water pump, a solar heating device, a filter device, a sterilization device, a water supply device and a drainage device; the swimming pool body The first water outlet of the solar heating device is sequentially connected to the first water inlet of the solar heating device through the first electric valve and the circulating water pump, and the water outlet of the solar heating device is sequentially connected to the filtering device and the sterilization and disinfection device through pipelines, The water outlet of the sterilization and disinfection device is connected to the water inlet of the swimming pool body, and the second water outlet of the swimming pool body is connected to the drainage device through a second electric valve; the water supply device is connected to the solar heating device The second water inlet is connected; the swimming pool body is provided with a temperature sensor, a liquid level sensor and a water quality detector, and the temperature sensor, the liquid level sensor and the water quality detector are all connected to the main control device; the main control device They are respectively connected with the circulating water pump, the solar heating device, the sterilization device and the first to the second electric valves.

Further, the water supply device includes a water collection tank, a third electric valve and a water supply pump, the water inlet of the water collection tank is connected to the municipal water supply pipeline, and its water outlet is connected to the solar energy through the third electric valve and the water supply pump in sequence. The second water inlet connection of the heating unit.

Further, the bottom and side walls of the swimming pool body are constructed of seepage-proof concrete.

Further, the main control device adopts a PLC controller.

Further, the solar heating device adopts a solar collector.

Further, the filtering device adopts a PP filter element, an activated carbon filter element or a ceramic filter element.

Further, the sterilization and disinfection device adopts an ultraviolet lamp sterilization and disinfection device or an ozone sterilization and disinfection device.

Further, the water-saving swimming pool is also provided with a rainwater collection and treatment device, and the rainwater collection and treatment device is connected to the water inlet of the water collection tank through a pipeline.

Due to the adoption of the above technical scheme, the utility model has the following advantages: the utility model can not only reduce the replacement frequency of pool water to achieve the purpose of water saving, but also meet people's needs for healthy water quality and comfortable water temperature.

Description of drawings

Fig. 1 is a structural schematic diagram of a water-saving swimming pool in an embodiment provided by the utility model.

In the figure: 1. swimming pool body; 2. main control device; 3. circulating water pump; 4. solar heating device; 5. filter device; 6. sterilization device; 7. drainage device; 8. water supply device; 9. first Electric valve; 10, the second electric valve; 81, the water collection tank; 82, the third electric valve; 83, the water supply pump.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail.

As shown in Figure 1, the utility model provides a water-saving swimming pool, which includes a swimming pool body 1, a main control device 2, a circulating water pump 3, a solar heating device 4, a filtering device 5, a sterilization device 6, a drainage device 7 and Water supply device 8. The first water outlet of the swimming pool body 1 is connected to the first water inlet of the solar heating device 4 through the first electric valve 9 and the circulating water pump 3 in turn, and the water outlet of the solar heating device 4 is connected to the filter device 5 and the sterilization and disinfection device 6 in sequence through pipelines , the water outlet of the sterilization and disinfection device 6 is connected with the water inlet of the swimming pool body 1 . The second water outlet of the swimming pool body 1 is connected with the drainage device 7 through the second electric valve 10 .

The water supply device 8 includes a water collection tank 81, a third electric valve 82 and a water supply pump 83. The water inlet of the water collection tank 81 is connected to the municipal water supply pipeline, and its water outlet passes through the third electric valve 82 and the water supply pump 83 to connect with the solar heating device 4 successively. Second water inlet connection. The swimming pool body 1 is provided with a temperature sensor, a liquid level sensor and a water quality detector. The temperature sensor, the liquid level sensor and the water quality detector are all connected with the main control device 2 . The main control device 2 is respectively connected with the circulating water pump 3 , the solar heating device 4 , the sterilization device 6 , the first electric valve 9 , the second electric valve 10 , the third electric valve 82 and the water supply pump 83 .

The working process of the utility model water-saving swimming pool is:

Due to the natural evaporation and human loss of the pool water, the water in the swimming pool body 1 will decrease. The liquid level sensor is used to detect the pool water level in the swimming pool body 1, and send the detected pool water level to the main control device 2, and the main control device 2 compares the received pool water level with the preset pool water level threshold, if the pool water When the water level is lower than the pool water level threshold, the main control device 2 controls the third electric valve 82 to open, and controls the water supply pump 83 to draw water from the water collection tank 81, and the water pumped out by the water supply pump 83 flows through the solar heating device 4, the filter device 5 and the The sterilization and disinfection device 6 enters the swimming pool body 1 afterward. Through the main control device 2 , the liquid level sensor and the water supply device 8 , automatic replenishment of water in the swimming pool body 1 can be realized.

The temperature sensor is used to detect the pool water temperature in the swimming pool body 1, and send the detected pool water temperature to the main control device 2, and the main control device 2 compares the received pool water temperature with the preset pool water temperature threshold, if the pool water temperature If it is lower than the pool water temperature threshold, the main control device 2 controls the solar heating device 4 to work, and the solar heating device 4 heats the flowing water; otherwise, the solar heating device 4 does not work. Through the main control device 2, the temperature sensor and the solar heating device 4, the pool water in the swimming pool body 1 can be maintained at a relatively stable and comfortable temperature. Further, the solar heating device 4 adopts a solar heat collector.

The water quality detector is used to detect the turbidity of the pool water, and send the detected turbidity of the pool water to the main control device 2. The main control device 2 compares the received pool water turbidity with the preset pool water turbidity threshold and healthy water quality requirements. Compare. If the pool water turbidity is higher than the required value of healthy water quality, the main control device 2 controls to open the second electric valve 10, and the water in the swimming pool body 1 is discharged through the second water outlet, the second electric valve 10 and the drainage device 7, and the discharged water For irrigation or toilet flushing etc. If the pool water turbidity is lower than the healthy water quality requirement value and higher than the pool water turbidity threshold, the main control device 2 controls the sterilization and disinfection device 6 to work, and the sterilization and disinfection device 6 sterilizes and disinfects the flowing water. If the pool water turbidity is lower than the pool water turbidity threshold, the sterilization and disinfection device 6 does not work. Through the main control device 2 , the water quality detector and the sterilization and disinfection device 6 , the pool water in the swimming pool body 1 can be kept at a certain cleanliness.

Through the above continuous circulation and purification, the water-saving swimming pool of the utility model can not only reduce the replacement frequency of pool water, but also meet people's needs for healthy water quality and comfortable water temperature.

In the above embodiments, in order to prevent the water in the swimming pool body 1 from seeping into the ground and being wasted, the bottom and side walls of the swimming pool body 1 are constructed with impermeable concrete.

In the above embodiments, the main control device 2 is implemented by a PLC controller, which has the characteristics of convenient use and maintenance, high cost performance and strong anti-interference ability.

In the above-mentioned embodiments, the filter device 5 adopts PP filter element, activated carbon filter element or ceramic filter element, etc., for simple coarse filtration to filter out large particles of impurities such as sediment and rust in the water.

In the above embodiments, the sterilization and disinfection device 6 adopts an ultraviolet lamp sterilization and disinfection device or an ozone sterilization and disinfection device. When there are many people in the swimming pool during the day, ultraviolet light sterilization and disinfection devices can be used, and when there are few people in the swimming pool at night, ozone sterilization and disinfection devices can be used. In addition, the ozone sterilization and disinfection device can carry out strong oxidation and disinfection, and at the same time can increase the dissolved oxygen in the water, so that the water quality meets the hygiene and safety requirements.

In the above embodiment, in order to further rationally utilize the water source, the water-saving swimming pool of the present invention is also provided with a rainwater collection and treatment device, which is connected to the water inlet of the water collection tank 81 through a pipe.

The utility model is not limited to the above-mentioned best implementation mode, and those skilled in the art can draw other various forms of products under the enlightenment of the utility model, but no matter make any changes in its shape or structure, any Applications for the same or similar technical solutions all fall within the protection scope of the present utility model.

Claims (8)

1. A water-saving swimming pool, characterized in that: it includes a swimming pool body, a main control device, a circulating water pump, a solar heating device, a filter, a sterilizing device, a drainage device and a water supply device; the first water outlet of the swimming pool body The first water inlet of the solar heating device is connected to the first water inlet of the solar heating device through the first electric valve and the circulating water pump in turn, and the water outlet of the solar heating device is connected to the filtering device and the sterilization and disinfection device in turn through a pipeline, and the sterilization and disinfection device The water outlet of the swimming pool body is connected to the water inlet of the swimming pool body, the second water outlet of the swimming pool body is connected to the drainage device through the second electric valve; the water supply device is connected to the second water inlet of the solar heating device ; The swimming pool body is provided with a temperature sensor, a liquid level sensor and a water quality detector, and the temperature sensor, the liquid level sensor and the water quality detector are all connected to the main control device; the main control device is respectively connected to the circulating water pump , a solar heating device, a sterilizing device and the connection between the first and the second electric valves. 2. A water-saving swimming pool as claimed in claim 1, wherein the water supply device comprises a water collection tank, a third electric valve and a water supply pump, the water inlet of the water collection tank is connected to a municipal water supply pipeline, and its outlet The water port is sequentially connected to the second water inlet of the solar heating device through the third electric valve and the water supply pump, and the third electric valve is connected to the main control device. 3. The water-saving swimming pool according to claim 1, characterized in that: the bottom and side walls of the swimming pool body are made of seepage-proof concrete. 4. A water-saving swimming pool according to claim 1, characterized in that: the main control device adopts a PLC controller. 5. A water-saving swimming pool according to claim 1, characterized in that: said solar heating device adopts a solar heat collector. 6. A water-saving swimming pool as claimed in claim 1 or 2 or 3 or 4 or 5, characterized in that: said filtering device adopts a PP filter element, an activated carbon filter element or a ceramic filter element. 7. A water-saving swimming pool as claimed in claim 1 or 2 or 3 or 4 or 5, characterized in that: said sterilization and disinfection device is an ultraviolet lamp sterilization and disinfection device or an ozone sterilization and disinfection device. 8. A water-saving swimming pool as claimed in claim 2, characterized in that: the water-saving swimming pool is also provided with a rainwater collection and treatment device, and the rainwater collection and treatment device is connected to the water inlet of the water collection tank through a pipeline .