CN204608171U - Oneization salt box structure - Google Patents

Abstract

The utility model discloses a salt box structure used for a pool disinfection device, which is arranged on a body with a water inlet and a water outlet, and includes a salt basket for accommodating salt, a water inlet valve for controlling water inlet, and a water level control device. Float switch, desalination system to promote salt dissolution, and solenoid valve to control water discharge. The salt tank automatically enters the water and achieves the automatic water stop function through the water level float switch. Add excess salt at one time, use the air pump to output gas, and discharge the gas from the gas explosion plate at the bottom of the salt tank, so that the gas flows from bottom to top, so that the salt The water and salt inside the tank are better mixed and dissolved. After the salt water is saturated, the undissolved salt can wait until the follow-up fresh water enters and then slowly dissolve, so that users do not need to add salt frequently, and realize the functions of automatic salt dissolution and automatic water intake to reduce Reduce user workload and improve system automation.

Description

A salt tank structure

technical field

The utility model relates to a disinfection device, in particular to a structure of a salt box used for a pool disinfection device.

Background technique

The traditional use of hypochlorous acid for swimming pool disinfection generally involves adding chlorine tablets, and sodium hypochlorite generators are electrolyzed online to generate hypochlorous acid disinfectants; adding chlorine tablets, chlorine tablets have a strong pungent taste to users, which brings inconvenience to users. Inconvenient; the sodium hypochlorite generator needs electrolysis of brine to produce hypochlorous acid. Currently, there are two ways to add salt: one is to add salt to the pool, and the other is to add salt to the sodium hypochlorite generator. From the perspective of industry technology, in the past Adding salt to the pool generally needs to add salt at one time to make the concentration reach 3000~6000ppm. This method is wasteful of salt, and it takes a long time for online electrolysis to build up a certain amount of disinfectant in the pool; another way of adding salt is sodium hypochlorite The generator itself is equipped with a salt tank. The system electrolyzes concentrated brine to produce high-concentration hypochlorous acid solution, and then pumps the disinfectant solution into the swimming pool with a metering pump. This method greatly reduces salt consumption and can be used for 3 months a year. According to calculations, the salt concentration in the swimming pool is only 800ppm. The sodium hypochlorite generator itself has a salt tank and the method of electrolysis to generate high-concentration disinfectant is more environmentally friendly, but the existing traditional technology generally requires the user to control the amount of salt added, and the salt can be fully dissolved only by the user's stirring, and Always add salt. This way increases the workload of the user.

Utility model content

The purpose of this utility model is to provide a salt tank structure of a pool disinfection device that can realize the functions of automatic salt dissolution and automatic water intake by adding excessive salt at one time, so as to reduce the user's workload.

For achieving the above object, the solution of the present utility model is:

A chemical salt box structure, which is set in a body with a water inlet and a water outlet, including: a salt basket for accommodating salt, a water inlet valve for controlling water inlet, a float switch for controlling water level, and a chemical agent for promoting salt dissolution. Salt system and solenoid valve to control the water out.

The salt chemical system is an air pump, a water inlet pipe and an air explosion plate arranged at the top of one side of the salt chemical tank, the other end of the air intake pipe connected to the air pump is located at the bottom of the salt basket, and an air explosion plate is arranged at the bottom of the salt basket.

The water inlet valve and the float switch are both arranged on the upper part of one side of the salt basket, and there is a hollow sphere at the bottom of the salt basket, which is movably connected to a proximity switch, and a saturated brine outlet is provided at the bottom of the salt tank.

The upper part of the salt basket is provided with an overflow port.

A net bag containing salt is placed in the salt basket.

After adopting the above scheme, the salt tank of the utility model automatically enters water and achieves the function of automatically stopping water through the water level float switch, adding excess salt at one time, using the air pump to output gas, and discharging gas from the gas explosion plate at the bottom of the salt tank to make the gas flow from the It flows downwards and upwards, so that the water and salt inside the salt tank can be better mixed and dissolved. After the salt water is saturated, the undissolved salt can wait for the follow-up fresh water to enter and then slowly dissolve, so that users do not need to add salt frequently and realize automatic dissolution. Salt and automatic water inlet functions to reduce user workload and improve system automation.

Description of drawings

Fig. 1 is the schematic diagram that the pool disinfection device of the utility model application is implemented in the pool;

Fig. 2 is the schematic diagram of the appearance of the pool disinfection device applied by the utility model;

Fig. 3 is the partially exploded schematic view of the pool disinfection device applied by the utility model;

Fig. 4 is a structural schematic diagram of the salt tank of the utility model;

Fig. 5 is an exploded view of the structure of the salt tank of the present invention;

Fig. 6 is a top view of the utility model salt tank;

Fig. 7 is a sectional view taken along line A-A of Fig. 6 .

Detailed ways

Explain the embodiment of the present utility model below in conjunction with accompanying drawing:

As shown in Figures 1 to 7, the utility model discloses a structure of a chemical salt tank applied to a pool disinfection device. In body A with outlet A2.

Specifically as shown in Figures 4 to 7, the salt solution tank includes a salt basket 1 for containing salt, a water inlet valve for controlling the water inlet 2, a float switch 3 for controlling the water level, a salt solution system 4 for promoting salt dissolution, and Solenoid valve to control water outlet. In this embodiment, the salt tank is arranged on the upper part of the body A, and the water inlet A1 and the water outlet A2 of the body A are respectively arranged on opposite sides of the lower part of the body A.

The salt chemical system 4 is an air pump 41, an air intake pipe 42 and an air explosion plate 43 arranged on the top of one side of the salt chemical tank. Explosion disc43. And the water inlet float valve 2 and the water level float switch 3 are all located on the top of the salt basket 1 side, the water inlet float valve 2 is connected with the water inlet pipeline, and an overflow port 5 is also provided on the salt basket 1 top simultaneously, and at the same time There is also a hollow sphere 6 at the bottom of the basket 1, and the hollow sphere 6 is connected to the proximity switch 2. When the salt is not completely dissolved, the hollow sphere 6 is in contact with the proximity switch 7; Bottom of box 2.

When working, the water inlet float valve 2 of the chemical salt tank is connected to the water inlet pipeline, and automatic water inlet is realized by relying on the high water level of the pool. Automatic water cut-off function, the water level float switch 3 detects whether there is water in the salt tank, and the system prompts the customer to connect the water inlet A1 and the water outlet A2 to the pool. Add excess salt to the chemical salt tank at one time, use the air pump 41 to output gas, and discharge gas from the gas explosion plate 43 at the bottom of the salt chemical tank, so that the gas flows from bottom to top, so that the water and salt in the chemical salt tank can be better mixed and dissolved. After the salt water is saturated, the undissolved salt can wait until the follow-up fresh water enters and then slowly dissolve, so that the user does not need to add salt frequently. The hollow sphere 6 at the bottom of the salt basket 1, after all the salt is dissolved, the buoyancy of the hollow sphere 6 itself will lift the salt basket 1 Jack up, the proximity switch at the bottom is disconnected, and the system alarms to remind the user to add salt.

In order to prevent the salt particles from blocking the gaps in other parts of the salt tank, a mesh bag 11 is further placed in the salt basket 1 to achieve the function of limiting the salt particles.

To sum up, the structure of the salt-dissolving tank of the pool disinfection device of the present invention can realize automatic salt dissolution and automatic water intake by adding an excessive amount of salt at one time, reducing the workload of the user, thereby effectively improving the automation of the system.

Claims (4)

1. change salt box structure for one kind, it is located in the body with water-in and water outlet, it is characterized in that: comprise the salt basket of accommodating salt, the water intaking valve controlling water inlet, the float switch of controlling water level, the change salt system of promotion salt dissolving and control the magnetic valve of water outlet; Describedization salt system is the air pump of being located at salt box one side roof part, inlet pipe and gas explosion dish, and the inlet pipe the other end connecting air pump is located at bottom salt basket, arranges gas explosion dish bottom salt basket.

2. oneization salt box structure as claimed in claim 1, it is characterized in that: described water intaking valve and float switch are all located at the top of salt basket side, the bottom of salt basket also has a hollow ball, and hollow ball is flexibly connected a proximity switch, changes bottom salt box and is provided with saturated brine water outlet.

3. oneization salt box structure as claimed in claim 1, is characterized in that: described salt basket top is provided with spillway.

4. oneization salt box structure as claimed in claim 3, is characterized in that: place the mesh bag that holds salt in described salt basket.