180 results about "Swimming pool water" patented technology

The invention relates to the technical field of swimming pool filtration, in particular to a composite treatment method of a filter aid for swimming pool filtration, which comprises the following steps: S1, adding the filter aid: adding a powdered activated carbon filter aid into a filter through a feeding pump, and forming an activated carbon filter aid filter cake in the filter; s2, filtering: intercepting or adsorbing impurities when the water in the to-be-treated pond is filtered through an activated carbon filter aid filter cake and a filter, and continuously or intermittently supplementing a powdered activated carbon filter aid in order to maintain the filtering efficiency; s3, backwashing: when the pressure difference of the filter reaches a set value, backwashing is started, and intercepted and adsorbed pollutants and the activated carbon filter aid filter cake slurry are discharged into a drainage system together. The device has the effects of efficiently removing chloramine and other disinfection by-products, peculiar smell, pigment and other pollutants, guaranteeing the water quality safety of the swimming pool and maintaining normal operation of the swimming pool.

A method and dispenser for maintaining a body of water in a swimming pool free of algae with the dispenser water mateable to a surface within a skimmer basket to deliver at least one dispersant to the pool water flowing through the skimmer basket.

The invention discloses a swimming pool water quality management system and method based on intelligent regulation and control of residual chlorine concentration, and belongs to the technical field of swimming pool water quality management. According to the system, water quality parameters are monitored in real time at the frequency of one second through residual chlorine, pH, turbidity and water temperature sensors, after filtering processing is conducted through a data acquisition module, the adding amount is dynamically calculated through an intelligent adding algorithm in combination with a preset residual chlorine target range, and then accurate adding is conducted through a high-precision metering pump. Meanwhile, the water quality comprehensive management unit automatically adjusts the pH value to a preset range, and a flocculating agent is regularly added to reduce the content of organic matters. When the residual chlorine concentration is lower than 0.3 mg / L or higher than 1.0 mg / L, early warning is triggered, and all monitoring data, adding records and early warning information are synchronously stored in a local server and a cloud database; water quality real-time monitoring and dynamic accurate regulation can be realized, and safety and stability of water quality of the swimming pool are guaranteed.

The invention relates to the technical field of intelligent fire fighting and fire prevention, in particular to an independent intelligent peripheral fire prevention system. The system comprises a fire monitoring and intelligent early warning system, an intelligent control center, a multi-layer three-dimensional protection system, a multi-water-source supply system and an independent power system. The monitoring and early warning system adopts a multi-mode sensor (temperature, smoke, infrared and visible light cameras, combustible gas detection and the like), and AI intelligent analysis is combined, so that automatic identification, early warning and response of fire behavior are realized. The intelligent control center is responsible for fire hazard grade evaluation and dynamic adjustment of the protection system. The multi-layer three-dimensional protection system comprises a high-pressure water curtain, an intelligent fire water monitor, an automatic spraying device and the like and is used for blocking an external fire source and accurately extinguishing fire. The multi-water-source supply system supports real-time recovery of municipal water sources, underground water storage ponds, rainwater collection systems, swimming pool water and fire fighting water, and has an intelligent switching function. The independent power system supports a municipal power grid, solar energy, a diesel generator and a standby battery pack so as to ensure that the system can still operate continuously under the condition that municipal power supply fails. The system can provide multiple fire protection guarantees of active detection, intelligent early warning, automatic protection and remote manual intervention, is especially suitable for high-fire risk scenes such as building periphery fire protection, forest fire prevention, high-risk material storage and open-air material stacking areas, and improves the independence, safety and reliability of a fire protection system.

The invention relates to an anti-blocking swimming pool suspended matter intercepting device, and belongs to the technical field of swimming pool cleaning equipment. The anti-blocking swimming pool suspended matter intercepting device comprises a water suction pump, a water conveying pipe, a water outlet pipe, a blow-off pipe, a flushing pipe and a connecting hoop. The filtering cylinder mechanism comprises a plastic cylinder body and a prefilter arranged at the top end of the plastic cylinder body; according to the filtering cylinder mechanism, the two sets of wavy filtering assemblies are used for adsorbing suspended solids in swimming pool water, the wavy shape can effectively increase the path length of an aqueous solution, the interception effect of particulate matter is improved, meanwhile, the water flow velocity gradient can be reduced, impact of turbulent flow on a filtering material is reduced, and the stability of the filtering material during filtering is improved; water entering the connecting hopper impacts the spiral blade to rotate, so that the filter drum is synchronously driven to rotate, large suspended solids stay on the surface of the filter drum, and the suspended solids are graded together with the fixed scraping strip, scraping frame, cutting scraping plate and filter plate scraping plate.

The utility model discloses swimming pool water treatment equipment with filler filtration, which comprises a filter tank, a medicament pipe, a water supply pipe, a stirring component, a precipitation component, a sewage discharge component, a physical filter component, a water outlet pipe and a controller, and the medicament pipe is fixedly mounted at the top of the filter tank. A medicament is added into the medicament pipe and enters the filter tank, water in a swimming pool enters the filter tank through the water supply pipe, the stirring motor is started, the stirring motor rotates to drive the stirring rod and the stirring blades, and the stirring blades disturb the water in the filter tank, so that the medicament and the water are conveniently mixed, and impurities in the water are precipitated; sediments and water enter the curved plate through the buffer plate, the sediments are precipitated in the grooves of the curved plate, excessive sediments are prevented from flowing into the next groove along with the water through blocking of the inclined return plate, the slurry suction pump is started, the sediments are sucked into the slurry discharge pipe through the auxiliary suction pipe and the slurry suction pipe, and the sediments are discharged through the slurry discharge pipe.

Dosing device for dosing a calcium hypochlorite solution or a calcium hypochlorite suspension into a water system, in particular swimming pool water, comprising a dosing pump (9) and a dosing line (6) connected to the dosing pump (9) and the water system, wherein the dosing line (6) has a first line section (6a) which is oriented at least substantially vertically, and the dosing pump (9) is connectable to a mixing tank (1) or a storage tank for the calcium hypochlorite solution or suspension in order to pump the calcium hypochlorite solution or suspension into the dosing line (6), characterized in that the dosing pump (9) is connected to the first line section (6a) of the dosing line (6) via a supply line (5) which is at least partially non-vertical, wherein a collecting device (60) is immediately connected downwards to the first line section (6a).which includes a collection container (61) connected to the first pipe section (6a) and / or a second pipe section (6b) that is directly connected to the first pipe section (6a) and does not run vertically at least in sections.

The invention discloses a swimming pool robot and a swimming pool water surface floating object recognizing and cleaning method. The swimming pool robot comprises a machine body, and a first cleaning channel is formed by a first dirt suction opening, a first water outlet and a garbage filtering bin which are formed in the machine body; a second dirt suction port is formed in the front end of the machine body, and the second dirt suction port formed in the machine body, a second water outlet and the garbage filtering bin form a second cleaning channel; a composite sensor group for judging whether the garbage filtering bin is full of garbage or not is further arranged in the machine body; at least four buoyancy cabins are arranged in the machine body; a first propeller is arranged at the rear end of the body, a second propeller is arranged at the bottom of the body, and traveling wheels are arranged on two sides of the body; posture adjustment of the swimming pool robot is achieved through different-direction rotation of the advancing wheels on the two sides and the inflation volume in each buoyancy cabin. The swimming pool robot provided by the invention has flexible posture adjustment capability, and the provided method enables the swimming pool robot to autonomously and continuously find floating objects in a swimming pool for cleaning.

1. Name of the product in this design: Pool Light (HJ-FN-PC285-FN1). 2. Application of this design: for lighting in swimming pools, aquariums, and underwater landscape venues. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application discloses a kind of integrated hair concentrator multi-fault diagnosis method and equipment, relating to swimming pool water treatment technical field, wherein the method comprises: real-time acquisition inlet, hair filter section outlet, ultraviolet disinfection section import and outlet negative pressure P1,P2,P3 and P4;Calculate filtration pressure drop ΔP1 and disinfection pressure drop ΔP2;And first judge whether P1 is less than safety threshold to trigger anti-adsorption emergency stop;If not, based on the comparison of ΔP1 and ΔP2 and their respective cleaning reference value, accurately distinguish and diagnose hair filter section blockage or ultraviolet disinfection section internal blockage fault;If both are normal, based on radiation intensity, judge the efficiency of ultraviolet lamp tube.Secondly, the equipment includes corresponding negative pressure sensor, controller and actuator, wherein the ultraviolet disinfection section uses integrated built-in scraping type cleaning component.The application realizes the intelligent identification and directional maintenance of multi-stage fault, improves safety, energy efficiency and maintenance convenience.

This invention discloses a precision grinding process for machining the shaft of a swimming pool pump motor, relating to the field of shaft precision grinding technology. The process includes: Step 1: Establishing an incident window using a coherent jet nozzle, allowing the jet to penetrate the air gap into the grinding zone, first wetting and then introducing the load, and recording the incident window, jet posture, and dressing rhythm as working condition metadata; Step 2: After precision grinding, according to the material type, magnetic noise is used for ferromagnetic steel and X-ray diffraction is used for austenitic steel to obtain thermal damage and residual stress, and combining this with cleanliness to generate a surface integrity label and bind it to the working condition metadata; Step 3: Performing deionized ultrasonic cleaning and rinsing according to the label to remove chloride salts and free iron, rebuilding the passivation film according to specifications using chemical passivation, controlled drying, and clean sealing; Step 4: Under the premise of qualified chemical condition, performing isotropic ultra-finishing and low-plasticity rolling on the sealed working zone to form surface compressive stress and maintain geometric tolerances, quickly indicating inspection and writing back the label.

This application relates to a method, system, smart terminal, and storage medium for operating a swimming pool pump, and pertains to the field of pump technology. The method includes: acquiring a preset operating state of the swimming pool pump, the preset operating state including at least two different sets of operating parameters, the operating parameters including operating duration and pump water volume; establishing a first mapping relationship between the preset operating state and time periods; acquiring the current operating state of the swimming pool pump and the current time; determining, based on the current operating state and the current time, whether the swimming pool pump meets a state switching criterion in the first mapping relationship; if yes, determining the future operating state corresponding to the next time period in the first mapping relationship; controlling the swimming pool pump to operate according to the future operating state; if not, maintaining the swimming pool pump operating according to the current operating state. This application has the effect of improving the working efficiency of swimming pool pumps.

The invention relates to the technical field of swimming pool signal transmission, and discloses a power line multiplexing signal transmission system based on a swimming pool water environment. The system comprises a water environment parameter acquisition module, an equipment state monitoring module, a signal multiplexing decision module and a signal transmission control module. The water environment parameter acquisition module acquires swimming pool water quality parameters in real time, generates a water quality abnormal signal and triggers an equipment monitoring instruction; after receiving the instruction, the equipment state monitoring module collects running state parameters of the water treatment equipment and generates an equipment state evaluation value through state evaluation analysis; a signal multiplexing decision module performs transmission mode analysis on the signal and the evaluation value to generate a power line multiplexing mode instruction; the signal transmission control module analyzes the instruction and generates a carrier frequency control parameter and a signal modulation parameter. The system realizes signal multiplexing transmission through the power line, reduces line cost and electromagnetic interference, ensures accurate and stable data transmission, assists in improving swimming pool management efficiency, and adapts to efficient operation requirements.

The utility model discloses a swimming pool water purification device, including a purification chamber, wherein an automatic cleaning component is arranged at the bottom of the inner cavity of the purification chamber, the automatic cleaning component comprises a connecting column, a fan blade mechanism is fixedly installed on the outer surface of the upper end of the connecting column, a fixing column is welded on the outer surface of the upper end of the fan blade mechanism, a cross plate is fixedly installed on the outer surface of the upper end of the fixing column, and a cleaning brush is fixedly installed on the upper outer surface of the cross plate. Through the automatic cleaning component, when water flows through the fan blade mechanism, the water flow pushes the fan blade mechanism to rotate, and the rotation of the fan blade mechanism drives the cross plate to rotate synchronously. By utilizing the above structure, the fan blade mechanism is driven to rotate by the water flow, thereby driving the cross plate to rotate, thereby realizing automatic cleaning of the filter plate by the cleaning brush during the operation of the device, reducing the cleaning difficulty of the device, and at the same time improving the purification efficiency of the device, greatly improving the purification quality of the device to a certain extent, and ensuring people's health and safety.

The utility model relates to the technical field of swimming pool water disinfection treatment equipment, in particular to a salt chlorine machine with chloride ion detection, which comprises a salt chlorine machine body and is characterized in that the salt chlorine machine body comprises a shell, a circuit board arranged in the shell and a salt chlorine generating mechanism arranged in the shell, the circuit board is electrically connected with a chloride ion detection mechanism used for detecting the chloride ion concentration in the swimming pool, the shell is provided with a display screen electrically connected with the circuit board and used for displaying the residual chlorine value in the swimming pool, and the shell is further provided with a warning mechanism used for prompting that the residual chlorine is too low or too high. The chloride ion detection mechanism comprises a detection probe and a waterproof cable connected to the circuit board and the detection probe, and the shell is further provided with a containing mechanism used for containing the detection probe and the waterproof cable. The utility model aims to solve the problem that the salt chlorine machine cannot accurately monitor the chloride ion concentration in swimming pool water in real time.

The invention relates to the technical field of swimming pool filter elements, and provides a swimming pool filter element with a multi-stage sealing mechanism, the swimming pool filter element comprises an upper end cover, a lower end cover, a metal net frame and folding filter element paper, the upper end cover and the lower end cover are both provided with multi-stage sealing assemblies, and a first positioning groove is formed in the metal net frame in a penetrating manner; the upper end face and the lower end face of the folding filter element paper are attached to the upper end cover and the lower end cover respectively, a second positioning groove is formed in the lower end cover, the lower end cover is connected with a multifunctional filtering assembly, the multi-stage sealing assembly comprises fixing rings, the upper end cover and the lower end cover are fixedly connected with the fixing rings, and the fixing rings are connected with the folding filter element paper. The outer wall of the fixing ring is fixedly connected with a first sealing ring. By means of the technical scheme, the problems that in the prior art, a swimming pool filter element cannot conduct multi-stage sealing treatment on the connecting positions of all parts, multi-stage filtering and purifying treatment cannot be conducted on swimming pool water, and meanwhile a filtering mechanism cannot be independently replaced according to the actual use condition are solved.

1. The name of this design product: swimming pool underwater robot. 2. Purpose of this design product: used for swimming pool cleaning. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

Examples described herein include systems and methods for improved water level management in a body of water, such as a pool, spa, or pond. An example system includes a water sensor in a static pipe connected to a body of water, a processor receiving signals from the sensor, a memory, and a battery charged via a low-power data channel. When the sensor detects a low-water-level condition, the system opens a fill valve to add water to the body of water. An ultraviolet light can illuminate a portion of the pipe for purposes of preventing algae growth, and an orientation sensor provides a level of safety by deactivating the light for orientations outside a threshold range that could indicate installation or maintenance on the system. The system components can all be contained in a housing that can be mounted to an end of the static pipe.

The invention relates to the technical field of swimming pool dehumidification unit control, in particular to a swimming pool dehumidification unit control method, system and equipment based on direct-current variable-frequency driving. The humidity sensors are arranged at the air inlet and the air outlet of the swimming pool dehumidification unit to collect data, and the dynamic compensation model is established to correct the sampling value; firstly, the operation frequency and environment temperature data of an inverter compressor are obtained, a temperature correction factor is determined by combining the swimming pool water temperature, and a humidity sampling value is dynamically compensated through a frequency compensation coefficient; then determining a compressor adjustment target value based on the corrected system humidity value, and calculating a fan rotating speed and an electronic expansion valve opening degree by adopting a parameter matching model; finally, dynamic adjustment is achieved through a PID algorithm, and a fuzzy rule base is introduced for multi-parameter coupling optimization. The humidity detection precision is improved, cooperative control of all execution components of the system is achieved, and the operation effect of the swimming pool dehumidification system is remarkably improved.

The utility model relates to the technical field of swimming pool water treatment, in particular to a pressurized water outlet shunting type salt chlorine generator which comprises a main pipeline and a detection device, and an electrolysis device is mounted on the main pipeline; a first water outlet hole and a first water inlet hole are formed in the main pipeline, water flow in the main pipeline flows through the first water outlet hole from left to right, a second water inlet hole and a second water outlet hole are formed in the detection device, the first water outlet hole and the second water inlet hole are connected through a first pipeline, and the first water inlet hole and the second water outlet hole are connected through a second pipeline; a flow deflector is arranged on the right side of the first water outlet hole. The flow deflector is arranged on the right side of the first water outlet hole, when water flow flows into the main pipeline from left to right, part of the water flow strikes the flow deflector after passing through the first water outlet hole, the water flow is changed into longitudinal flow from transverse flow, the water pressure at the first water outlet hole is increased, and the water flow more smoothly flows into the detection device from the first water outlet hole.

The utility model relates to the technical field of swimming pool anti-blocking filtering, in particular to a swimming pool filtering system filter element anti-blocking flow guiding device which comprises a filter element anti-blocking flow guiding device body and a filter element, a lower barrel and an upper barrel which are connected with each other are arranged outside the filter element anti-blocking flow guiding device body, and water inlet pipes are arranged on the side face of the upper barrel in a central symmetry mode. A spiral guide plate is integrally arranged on the inner side of the lower barrel, a spiral brush is fixed to the side edge of the spiral guide plate, positioning bosses are integrally arranged at the bottom of the inner side of the lower barrel and the top of the inner side of the upper barrel respectively, the upper end and the lower end of the filter element are rotationally clamped with the positioning bosses respectively, and double-layer filter paper is installed on the side face of the filter element. And an inner support transmission framework is connected in the filter element. According to the filter element anti-blocking flow guide device of the swimming pool filtering system, the filter element can be rotated, the spiral flow guide plate is arranged outside the filter element, swimming pool water can be evenly distributed, the filtering effect is guaranteed, meanwhile, the outer portion of the filter element can be cleaned, and the filtering anti-blocking effect is improved.

A method for harmless treatment and resource recovery of swimming pool water. The swimming pool water sequentially enters a first reaction tank, a second reaction tank, a sedimentation tank, a third reaction tank, a cyanuric acid recovery tank, an electrochemical reactor, a safety filter and a clear water tank for treatment. The method of the present invention is simple, easy to operate, occupies a small area of ​​the project, has low investment, low cost, is convenient for operation and management, is resistant to load impact, reduces labor intensity, saves manpower and recycles wastewater, can save more than 90% of water resources, has no secondary pollution, realizes comprehensive harmless treatment and recovery of pollutants, and has significant economic and social benefits.

The utility model discloses a multifunctional swimming pool heat recovery heat pump system which comprises an air source heat pump (D1), the air source heat pump (D1) is connected with a constant-temperature and constant-humidity air conditioner module and a heating medium module, and an air inlet and an air outlet of the constant-temperature and constant-humidity air conditioner module correspond to an indoor swimming pool air area. The heating medium module is connected with the indoor swimming pool floor heating area and the swimming pool water heating mechanism. The waste heat recycling device has the advantages of being capable of effectively improving waste heat recycling and reducing energy consumption.

This invention provides a swimming pool water circulation and treatment system, including an inlet, an outlet, a wastewater outlet, an ultraviolet disinfection module, a diaphragm electrolysis module, and a drainage and venting system. The drainage and venting system includes an electrolytic wastewater discharge pipe and a first venting pipe. The diaphragm electrolysis module is divided into an anode area and a cathode area by a diaphragm, which is permeable to water and can block hydroxide ions. Swimming pool water flows into the swimming pool water circulation and treatment system from the inlet, flows through the ultraviolet disinfection module and the anode area within the diaphragm electrolysis module, and flows back to the swimming pool from the outlet. The bottom of the cathode area is connected to the electrolytic wastewater discharge pipe, which connects to a wastewater tank. The top of the cathode area is connected to the first venting pipe, which connects to the swimming pool. The swimming pool water circulation and treatment system provided by this invention utilizes ultraviolet light and hypochlorous acid to disinfect the swimming pool water, and uses a diaphragm to isolate hydroxide ions, inhibiting the increase of the pH value of the swimming pool water, thus achieving high swimming pool water treatment efficiency.

1. Name of the product in this design: Pool Light (HJ-WM-SS166). 2. Application of this design: for lighting in swimming pools, aquariums, and underwater landscape venues. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: The lampshade at point A in this design is made of transparent material.

The utility model relates to a swimming pool water pump with adjustable water outlet, comprising a pump body, the pump body having a diversion channel and a driving mechanism, the driving mechanism being used to drive water to flow out from the water inlet end of the diversion channel to the water outlet end, the pump body being provided with at least two water outlets connected to the diversion channel, the openings of the at least two water outlets facing in different directions; an adjusting ring being rotatably sleeved on the pump body, the adjusting ring being provided with an outlet joint adapted to the water outlet, the adjusting ring being configured to be able to rotate relative to the pump body under the action of an external force, so that the outlet joint is connected to any water outlet to form the water outlet end of the diversion channel. The swimming pool water pump with adjustable water outlet designed by the utility model realizes flexible adjustment of the water outlet direction by providing a plurality of water outlets in different directions and a rotatable adjusting ring, so that the user can easily select a suitable water outlet direction according to the actual direction of the pipeline, thereby avoiding the trouble of modifying the original pipeline or adding an additional adapter.

The utility model discloses a sterilizer for the swimming pool water inlet, including electrolyzer, thread bushing and extrusion subassembly, thread bushing is provided at the end portion of electrolyzer, thread bushing is used for electrolyzer and pipeline connection, extrusion subassembly is provided at the end portion of electrolyzer, extrusion subassembly is used for extruding thread bushing, and extrusion subassembly is used for extruding the thread bushing. The extrusion assembly comprises an extrusion plate, a pushing piece is arranged on one side of the extrusion plate, the outer wall of the end of the electrolyzer is sleeved with the threaded sleeve, and the end of the electrolyzer is sleeved with the extrusion plate. By utilizing the design of the electrolyzer, the thread bushing and the extrusion assembly, the electrolyzer is in threaded connection with the pipeline by rotating the thread bushing, and then the extrusion plate is pushed by compressing the pushing spring, so that the thread bushing is pushed by the extrusion plate, and the thread bushing is tightly engaged with the pipeline and the thread on the outer wall of the electrolyzer; therefore, connection looseness at the joint of the electrolyzer and the pipeline is avoided.

Homeopathic medicine, - characterized in that the final products are in the form of globules, tablets, creams or drops based on water or alcohol.

A mobile swimming pool water detection device of single air bag sealing structure, including jacking and sealing top cover, jacking is located below the sealing top cover, the lower surface of the sealing top cover is covered with sealing air bag, the sealing air bag is provided with a missing part, the upper surface of the sealing top cover is provided with several inflation valves, the inflation valves are connected with inflation equipment, the inflation valves are communicated with the sealing air bag, at least one inflation valve is arranged above the missing part, the jacking is used to drive the mobile swimming pool to move up and down.The conveying speed of gas can be controlled, the conveying speed is much faster than the water speed before water detection, which can speed up the detection speed.In addition, the sealing air bag is inflated after contacting the mobile swimming pool, which can effectively seal the mobile swimming pool cylinder and make the inside become a sealed state, and the part of the sealing air bag in the mobile swimming pool cylinder can expand when being inflated, thereby reducing the internal cavity volume of the mobile swimming pool and speeding up the detection speed.

The utility model discloses a filtering and sterilizing device for a swimming pool, which belongs to the technical field of swimming pools and comprises a barrel, a sealing door is arranged on the outer wall of the barrel, a feeding box is arranged on the outer wall of the barrel, a filtering component is arranged in the barrel, and a stirring component is arranged on the inner wall of the bottom surface of the barrel. According to the filtering device, the filtering assembly is arranged, one leather hose is connected to the water inlet pipe of the barrel, then the other leather hose is connected to the water outlet pipe of the barrel, at the moment, a driving bevel gear can drive a second bevel gear on a first rotating rod to rotate, and then the first rotating rod is driven to rotate through the second bevel gear; a first rotating rod can drive a second filter plate to secondarily filter the water filtered by the first filter plate, the two filter plates help to improve the filtering effect on the water and improve the filtering efficiency, meanwhile, the water can be prevented from making contact with one position of the filter plate all the time, the contact area of the filter plate and the water is increased, and the water quality is improved. And the working efficiency of filtering the swimming pool water is improved.