68results about How to "Avoid the problem of excessive bacteria" patented technology

The present invention relates to a backwash osmosis water purifier with intelligent monitoring. According to the present invention, a reverse flushing device and a water flow rate monitoring device are arranged, the water outlet end of a RO reverse osmosis membrane treatment unit is provided with a TDS detection device, a water flow rate sensor and the TDS detection device are connected to a PLC, the PLC is connected to a display device and a network transmission device, the PLC transmits a processed signal to the display device so as to display, and the processed signal is transmitted to terminal equipment through the network transmission device; and the backwash osmosis water purifier has beneficial effects of RO reverse osmosis membrane service life prolonging, energy consumption reducing, and wastewater output reducing.

The present invention relates to a backwash osmosis water purifier with monitoring. According to the present invention, the water inlet end of a RO reverse osmosis membrane treatment unit is provided with a backwash wastewater pipe, the water outlet pipe position of the RO reverse osmosis membrane treatment unit is connected to a pressure tank, and the connection pipeline of the water outlet pipe of the RO reverse osmosis membrane treatment unit and a water storage barrel is connected to a one-way valve; and the beneficial effects of RO reverse osmosis membrane service life prolonging, energy consumption reducing and wastewater output reducing are achieved.

The invention relates to a backwash osmotic water purification machine. According to the invention, a backwashing wastewater pipe is arranged at a water inlet end of an RO reverse osmosis membrane treatment unit; a pressure tank is connected to a water outlet pipe of the RO reverse osmosis membrane treatment unit; a check valve is connected to a pipeline connecting the water outlet pipe of the RO reverse osmosis membrane treatment unit and a water storage tank. With the water purification machine, the beneficial effects that RO reverse osmosis membrane service life can be prolonged, energy consumption can be reduced, and wastewater output can be reduced are achieved.

The invention relates to a sterilization flow-control Internet of Things backwash osmotic water purification machine with a real-time monitoring function. The machine is provided with a backwashing pressure tank; a check valve is connected to a pipeline; sensors are connect to a PLC; the PLC controls the on/off of a water pump through signals from the water flow sensors; a water flow monitoring device is arranged at the water outlet end of each level of filter core of a filtering unit; TDS detection devices are arranged at a water outlet end of an RO reverse osmosis membrane treatment unit; The PLC is connected to a display device and a network transmission device; with the network transmission device, processed signals are transmitted to a terminal device; and sterilization materials are adopted to manufacture a water storage tank, water pipes and the like. With the water purification machine, the service life of the RO reverse osmosis membrane can be prolonged, energy consumption can be reduced, and wastewater output can be reduced.

The present invention relates to a backwash osmosis water purifier with intelligent monitoring. According to the present invention, a backwash device and a water flow rate monitoring device are arranged, the water outlet end of a RO reverse osmosis membrane treatment unit is provided with a TDS detection device, a wastewater pipe is further provided with a wastewater proportioner, a water flow rate sensor and the TDS detection device are connected to a PLC, the PLC is connected to a display device and a network transmission device, the PLC transmits a processed signal to the display device so as to be displayed, the processed signal is transmitted to terminal equipment through the network transmission device, and the opening or closing of a water pump is controlled by the PLC; and the beneficial effects of RO reverse osmosis membrane service life improving, energy consumption reducing and wastewater output reducing are achieved.

The invention relates to a flow-control backwash osmotic water purification machine with a real-time monitoring function. According to the invention, a pressure tank is connected to the water outlet pipe of an RO reverse osmosis membrane treatment unit; a check valve is connected to a pipeline connecting the outlet pipe of the RO reverse osmosis membrane treatment unit and a water storage tank; sensors are connected with a PLC; the PLC controls the on/off of a water pump according to signals from the water flow sensors; a water flow monitoring device is arranged at the water outlet end of each level of filter core of a filtering unit; the water flow monitoring devices and TDS detection devices are all connected with a display device. With the water purification machine, the service life of the RO reverse osmosis membrane is prolonged, energy consumption is reduced, and wastewater output is reduced.

The present invention relates to a sterilization monitoring water purification machine, a wastewater outlet end of a RO reverse osmosis membrane treatment unit is connected with a wastewater pipe, wastewater is discharged by the wastewater pipe, a purified water outlet end is connected with a water storage tank, the water storage tank is connected with the purified water outlet end, a water inlet pipe of the RO reverse osmosis membrane treatment unit is provided with a solenoid valve, a water outlet end of each stage filter element of a filter unit is respectively provided with a water flow monitoring device, a water outlet end of the RO reverse osmosis membrane treatment unit is provided with a TDS detection device, the water flow monitoring device and the TDS detection device both are connected with a display device, the wastewater pipe is also provided with a wastewater proportioner, the water storage tank and water pipes and the like are made of sterilized materials. Beneficial effects of timely monitoring of a filter assembly, improvement of RO reverse osmosis membrane service life, and reduction of energy consumption and wastewater output volume can be achieved.

The invention relates to a backwashing water purifier capable of sterilizing. According to the invention, the water inlet end of a reverse osmosis (RO) membrane processing unit is provided with a backwashing wastewater pipe; a water outlet pipe of the reverse osmosis (RO) membrane processing unit is connected with a pressure tank; a pipeline connecting the reverse osmosis (RO) membrane processing unit to a water storage bucket is also connected with a one-way valve; and a sterilization material is applied in a water storage bucket, a water pipe, etc. The backwashing water purifier realizes the following beneficial effects: the service life of a reverse osmosis (RO) membrane is improved; and energy consumption and wastewater output are reduced.

The invention relates to a timed backwash osmotic water purification machine with an intelligent monitoring function. According to the invention, a backwashing wastewater pipe is arranged at a water inlet end of an RO reverse osmosis membrane treatment unit; a pressure tank is connected to a water outlet pipe of the RO reverse osmosis membrane treatment unit; a check valve is connected to a pipeline connecting the water outlet pipe of the RO reverse osmosis membrane treatment unit and a water storage tank; a timing device 14 is arranged at the water outlet pipe of the RO reverse osmosis membrane treatment unit; the timing device 14 is connected with a PLC 15; and the PLC 15 controls the opening or closing of a water pump according to signals from the timing device 14. With the water purification machine, the beneficial effects that the service life of the RO reverse osmosis membrane is prolonged, energy consumption is reduced, and wastewater output is reduced are achieved.

The invention relates to a back-washing sterilizing osmosis water purifier with monitoring. A water outlet pipe of a reverse osmosis (RO) membrane treatment unit is connected to a pressure pot and a one-way valve. A water flow quantity monitoring apparatus and a TDS detection apparatus are arranged on a water outlet end of each stage of filter core in a filtering unit. A waste water pipe is provided with a wastewater proportioner. The water flow quantity monitoring apparatus and the TDS detection apparatus are both connected to a PLC and then are connected to a display apparatus through the PLC. The PLC sends a treated signal to the display apparatus. A water pump is connected to the PLC which controls on/off of the water pump. A water storage barrel and water pipes are all made from a sterilizing material. The service life of the RO membrane is prolonged, so that energy consumption and wastewater production amount are reduced.

The invention relates to a sterilization osmotic water purification machine with a monitoring function. According to the invention, a wastewater outlet end of an RO reverse osmosis membrane treatment unit is connected with a wastewater pipe; the wastewater pipe discharges wastewater; a clean water outlet end is connected to a water storage tank. The water storage tank is connected to the clean water outlet end. A solenoid valve is connected at a water inlet pipe of the RO reverse osmosis membrane treatment unit; a water flow monitoring device is arranged at the water outlet end of each level of filter core of a filtering unit; TDS detection devices are arranged at the water outlet end of the RO reverse osmosis membrane treatment unit; the water flow monitoring devices and the TDS detection devices are all connected with a display device; the wastewater pipe is also provided with a wastewater proportioner; and sterilization materials are adopted to manufacture the water storage tank, water pipes and the like. With the water purification machine, the filtering assembly can be monitored in real time, the service life of the RO reverse osmosis membrane is prolonged, energy consumption is reduced, and wastewater output is reduced.

The present invention relates to a timing backwash sterilization osmosis water purifier with monitoring. According to the present invention, the water outlet pipe position of a RO reverse osmosis membrane treatment unit is connected to a pressure tank, the water outlet pipe position of the RO reverse osmosis membrane treatment unit is provided with a timing device, a PLC controls opening or closing of a water pump according to the signal of the timing device, a water flow rate monitoring device and a TDS detection device are arranged, a water flow rate detection device and the TDS detection device are connected to a display device, a flow rate sensor and the TDS detection device are connected to the PLC, the PLC is connected to the display device, the processed signal is transmitted to the display device through the PLC, and a water storage barrel, water pipes and the like are made from a sterilization materials; and the beneficial effects of RO reverse osmosis membrane service life prolonging, energy consumption reducing and wastewater output reducing are achieved.

The invention relates to a backwashing bactericidal osmosis water purifier with a monitoring function. A backwashing wastewater pipe is arranged on the water inlet end of a RO reverse osmosis membrane processing unit, the water outlet pipe of the RO reverse osmosis membrane processing unit is connected to a pressure tank, a non-return valve is arranged on the pipeline that connects the water outlet pipe of the RO reverse osmosis membrane processing unit and a water storage barrel, and the water storage barrel and water pipes all comprise bactericidal materials. The water purifier has the advantages that the service life of RO reverse osmosis membrane is prolonged, the energy consumption is reduced, and the wastewater yield is reduced.

A water dispenser comprises a water dispenser body, a smart seat and a water dispenser bucket. The smart seat is arranged on the upper portion of the water dispenser body, the water dispenser bucket is arranged above the smart seat, a water incoming pipe is arranged at the bottom of the smart seat and penetrates an ozone sterilizer to be connected with a cold water tank, a bottom pipeline of the cold water tank is connected with a hot water tank, a water level valve is arranged in the hot water tank, an electromagnetic coil is arranged at the bottom of the hot water tank and connected with a temperature control switch A through a lead, the hot water tank comprises an electrothermal film, a heat insulating layer and a warmth keeping layer sequentially from inside to outside, and the electrothermal film is connected with a temperature control switch B through a lead. By the water dispenser, repeated boiling of boiling water is prevented effectively, so that cancerigenic consequence caused by increasing of nitrite due to the fact that water is boiled repeatedly is avoided, and people can drink healthier water; temperature of water which is not poured out can be maintained at 40 DEG C through the electrothermal film, so that water temperature can be guaranteed; cold water is sterilized through the ozone sterilizer, so that the problem that bacteria exceed standard when the cold water is drunk directly is avoided.

The invention relates to a flow-controlled backwashing and sterilizing water purifier. A backwashing wastewater pipe is arranged at a water inlet end of an RO (Reverse Osmosis) membrane treatment unit, a water outlet pipe of the RO membrane treatment unit is further connected with a pressure tank, a pipe line, connected with a water storage bucket, of the water outlet pipe of the RO membrane treatment unit is further connected with a one-way valve, the water outlet pipe of the RO membrane treatment unit is connected with a water flow sensor 14, the sensor is connected with a PLC15, the PLC15 controls the startup or shutdown of a water pump according to signals of the sensor, and the water storage bucket, water pipes and the like are all made from sterilizing materials. The flow-controlled backwashing and sterilizing water purifier has the beneficial effects that the service life of an RO membrane is prolonged, and the energy consumption and wastewater yield are lowered.

The invention relates to a backwash sterilization osmotic water purification machine with a monitoring function. According to the invention, a backwashing wastewater pipe is arranged at a water inlet end of an RO reverse osmosis membrane treatment unit; a pressure tank is connected at the water outlet pipe of the RO reverse osmosis membrane treatment unit; a check valve is arranged on a pipeline connecting the water outlet pipe of the RO reverse osmosis membrane treatment unit and a water storage tank; and sterilization materials are adopted to manufacture the water storage tank, water pipes and the like. With the water purification machine, the service life of the RO reverse osmosis membrane is prolonged, energy consumption is reduced, and wastewater output is reduced.

The invention provides an atomizer control method and device, a storage medium, a processor and an atomizer, and belongs to the technical field of medical equipment. The problem that an atomizing piece in an existing atomizer is not replaced in time is solved. The atomizer control method comprises the steps that S1, an atomizer starting instruction is received; S2, the accumulated use frequency and previous use duration of the atomizing piece of the atomizer are obtained, and the accumulated use duration of the atomizing piece is calculated; S3, the remaining service life of the atomizing piece is calculated according to the accumulated use duration of the atomizing piece and the preset service life of the atomizing piece; and S4, whether the atomizing piece needs to be replaced or not and the replacement emergency degree are judged according to the remaining service life delta of the atomizing piece, and a user is reminded. Whether the atomizing piece needs to be replaced in time or not is judged by calculating the remaining service life, the problems that due to the fact that the atomizing piece is not replaced for a long time, blockage is caused, and bacteria exceed the standard are avoided, and meanwhile the problem that due to the fact that the atomizing piece is replaced too early, the use cost of the user is increased is solved.

The invention relates to a flow-control backwash sterilization osmotic water purification machine with a real-time monitoring function. According to the invention, a pressure tank is connected at a water outlet pipe of an RO reverse osmosis membrane treatment unit; a check valve is connected on a pipeline connecting the water outlet pipe of the RO reverse osmosis membrane treatment unit and a water storage tank; sensors are connected with a PLC; the PLC controls the on/off of a water pump according to signals from the water flow sensors; a water flow monitoring device is arranged at the water outlet end of each level of filter core of the a filtering unit; the water flow monitoring devices and TDS detection devices are all connected with a display device; and sterilization materials are adopted to manufacture the water storage tank, water pipes and the like. With the water purification machine, the service life of the RO reverse osmosis membrane is prolonged, energy consumption is reduced, and wastewater output is reduced.

The invention relates to a mineral water providing constant-pressure water purifier with a heating function. The technical scheme is as follows: the mineral water providing constant-pressure water purifier with the heating function comprises a water pump, a filtering unit, an RO (reverse osmosis) membrane treatment unit and a water storage barrel, wherein the filtering unit and the RO membrane treatment unit are sequentially connected with a water inlet pipe; the water storage barrel is connected with a purified water outlet pipe of the RO membrane treatment unit; a water inlet pipe of the RO membrane treatment unit is provided with an electromagnetic valve; a wastewater pipe of the RO membrane treatment unit is also connected with a water return pipe which is connected to the water inlet end in front of the electromagnetic valve of the water inlet pipe through the wastewater pipe of the RO membrane treatment unit; the water outlet end of the filtering unit is connected with a water outlet pipe capable of directly discharging effluent of the filtering unit; and the end of the purified water outlet pipe is also connected with a heating tank. The mineral water providing constant-pressure water purifier with the heating function has the beneficial effects of prolonging the service life of the RO membrane and reducing the energy consumption and wastewater yield.