79results about How to "Soften water" patented technology

Solid block alkaline detergent compositions are disclosed comprising a source of alkalinity, and other detergent additives including sequestrants. The solid block detergents of the invention used a mixed inorganic and organic sequestrant composition that successfully softens service water used in manufacturing aqueous detergents from the composition, but also obtains substantially improved organic soil removal on dishware or flatware. The solid block detergents of the invention comprise large masses of the chemical ingredients having a weight of greater than about 500 grams in a solid block product format that is typically dispensed using a spray on water dispenser that creates an aqueous concentrate that is used in a washing machine.

The invention relates to a plating pretreatment oil remover composite and the preparation and use methods thereof. The oil remover composite can be widely used to remove oil from the surfaces of various base materials such as iron, copper, copper alloy, zinc, zinc alloy, aluminum and aluminum alloy and have the advantages of high efficiency, low concentration, long service life and environmental friend. The oil remover composite contains inorganic matter, nonionic surfactant and organic additive, uses deionized water as the solvent and comprises the following components in parts by weight: 20-60 parts of sodium carbonate, 10-20 parts of sodium phosphate, 15-30 parts of beta-naphthol ethoxylate, 1-30 parts of sodium hydroxide, 40-80 parts of inorganic emulsifier, 7-9 parts of organic emulsifier and 1000 parts of deionized water.

The invention discloses a health water heater with a water purification function, which comprises a heating system, a water purification system, a control system and a shell, wherein the water purification system and the heating system are arranged inside the shell; the water purification system comprises a water inlet pipe, a water purification device, a magnetizing device and a water delivery pipe; the heating system comprises a heating body, a heater strip, a heating body shell, a water outlet pipe, a temperature sensor and a temperature controller; the temperature sensor and the temperature controller are arranged on the heating body shell; and the control system comprises a display panel, an electric leakage detection coil, a control circuit board and a flow sensor. The health water heater has the advantages of integrating purification and heating, ensuring the safety of human bodies, along with long service life of equipment.

The invention provides a skin-care liquid preparing unit comprising: a main container 2 which contains raw water; a cartridge container 3 which is placed in the main container 2, and which contains different kinds of cation exchange resins; and a sprayer 4 which is attached to an upper end mouth portion 6 of the main container 2, and which has a suction pipe 17 connected to an upper portion of the cartridge container 3. The unit is configured so as to pass the raw water in the main container 2 through the cartridge container 3 from a lower portion of the cartridge container and spray the water from the sprayer 4. In the unit, in order to easily prepare skin-care liquid of a pH value that is useful for moisture retention and health of the skin, an Na type or K type cation exchange resin layer 13 and an H type cation exchange resin layer 11 are formed to be arranged in upper and lower positions in the cartridge container 3.

The invention discloses a high-energy activation water filter, comprising a cylinder-shaped housing, a water outlet pipe installed on the top of the housing and communicated with the inner part of the housing, a water inlet pipe installed at the bottom of the housing and communicated with the inner part of the housing, a filter element layer installed in the housing and a filter element cleaning device for cleaning the filter element layer along the reverse direction of filter water, wherein the water inlet of the water inlet pipe and the water outlet of the water outlet pipe are connected in series and installed on a tap water pipeline. By utilizing the water filter, a water purifier can be effectively and automatically cleaned, and simultaneously the needs of drinking hot water of people can be met through heating.

A method of softening water to be treated which requires the lowest maintenance and management cost without the need for a cumbersome cleaning operation for removing scale from an electrolytic vessel by taking out electrode plates from the electrolytic vessel, and an apparatus therefor are provided. In the method of softening water to be treated by applying a DC voltage across opposing electrode plates while flowing water to be treated therebetween, so that metal ions in the water to be treated are electrolytically precipitated on the surfaces of electrode plates on the negative pole side, thereby softening the water to be treated, the electrode plates comprise titanium, and increased voltage is applied to an anodically oxidized film formed on the surfaces of electrode plates on the positive pole side, to dielectrically break down the anodically oxidized film to thereby flow electric current in a desired amount.

The invention relates to a spinning and dyeing pretreatment auxiliary agent, which is prepared by adopting the following raw material components: 30 to 50 parts by weight of desizing agent, 5 to 20 parts by weight of alkali-resisting penetrant, and 4 to 10 parts by weight of complexing agent; the desizing agent is multi-alkyl amine salt; the alkali-resisting penetrant is an alkali-resisting nonionic surfactant; the complexing agent is hydroxy carboxylate. Further, the adopted raw material components also include 1 to 10 parts by weight of hydrogen peroxide stabilizer; the hydrogen peroxide stabilizer is organic phosphonate. The spinning and dyeing pretreatment auxiliary agent can be obtained through the preparation of successively mixing the raw material components, and the spinning and dyeing pretreatment auxiliary agent can be applied to a cold-batch method or open-width scouring-bleaching method spinning and dyeing pretreatment process. The spinning and dyeing pretreatment auxiliary agent can shorten the flow of the conventional spinning and dyeing pretreatment process, can reduce the energy consumption and material consumption in the pretreatment process, and can reduce the effluent volume; an obtained intermediate product of textile fabrics has good whiteness, capillary effect and desizing percentage.

The invention discloses water heating equipment and a control method thereof. The water heating equipment comprises a water inlet pipeline and a water outlet pipeline, and further comprises a water quality detection device arranged on the water inlet pipeline and a plurality of water quality treatment devices arranged on the water inlet pipeline and/or the water outlet pipeline, wherein the waterquality treatment devices are respectively used for carrying out different water quality treatments on water, and the water heating equipment controls the work of the water quality treatment devices according to the water quality information detected by the water quality detection device. According to the water heating equipment, targeted water quality treatment can be carried out on water according to the detected water quality information, different requirements of users are met, the water with high bacterial content is subjected to sterilization treatment, the water with too many impuritiesis subjected to filtration treatment, for the water without impurities, when filtering is not needed, the water flow path can be switched, the water flow bypasses a filtration device, and the effectsof reducing energy and saving consumables are achieved.

The invention relates to the technical field of chemical polishing, in particular to a high-strength tempered glass cover plate chemical polishing reagent and a polishing method. The high-strength tempered glass cover plate chemical polishing reagent is prepared from the following raw materials in parts by weight: 10-30 parts of sodium hydroxide, 5-20 parts of an anionic surfactant, 10-20 parts ofa nonionic surfactant, 1-5 parts of sodium citrate and 25-50 parts of deionized water. Glass is polished by the chemical reagent, the microscopic smoothness of the glass surface and the strength of the glass are improved advantageously, and pollution to the environment is low.

The invention provides a water purifier for washing the face, comprising a base, a fuselage shell, a purifying device arranged in the fuselage shell, and a water inlet and outlet device arranged outside the fuselage shell and communicating with the purifying device; the purifying device includes a first The filter assembly, the second filter assembly and the pipeline system; wherein, the first and second filter assemblies have the same structure; the first filter assembly includes a casing, a filter element, and a filter element seat; a water passage cavity is formed between the filter element and the casing, The filter element includes a shell and a filter body. The top of the shell is provided with a filter element water inlet, and the bottom of the shell is provided with a filter element water outlet. The filter body in the first filter assembly is granular calcium sulfite; the filter body in the second filter assembly is granular calcium sulfite. A mixture of strontium-rich, selenium-rich ores, nano-type resins, and hydrogen-type resins. The invention has small volume, can effectively remove residual chlorine in water, and has a long-term effect of softening water quality, and uses the purified and selenium-mineralized water to wash the face, and has the effects of protecting the skin and beautifying the skin.

The invention relates to a portable activated water preparation device. The activated water preparation device comprises a cover, a small activated water generating device and a water holding device, wherein the cover and the small activated water generating device are mutually and closely connected into a whole through thread; the small activated water generating device and the water holding device can be mutually and closely connected into a whole through thread; and the cover, the small activated water generating device and the water holding device form a whole from top to bottom.

The invention discloses a water-stored dual-mode purifying water heater. The water-stored dual-mode purifying water heater comprises an upper-part inner container, a lower-part inner container and a control circuit board. The control circuit board is arranged on a shell. The upper-part inner container and the lower-part inner container are arranged in the interior of the shell and communicated by means of a communicating pipe. A first water quality detector used for detecting water quality of the lower-part inner container is arranged in the lower-part inner container. The position, where the upper-part inner container and the lower-part inner container are communicated, is provided with a first filtering device used for filtering water quality of the lower-part inner container. The upper-part inner container is provided with a second water quality detector used for detecting water quality of the upper-part inner container. The upper-part inner container is further provided with a second filtering device used for filtering water quality of the upper-part inner container.The water-stored dual-mode purifying water heater has following beneficial effects: a machine can be automatically protected; the water-stored dual-mode purifying water heater is not only capable of automatically regulating water discharge temperature and flow but also further purifying water quality; and the water-stored dual-mode purifying water heater is used conveniently and rapidly with stability and reliability.

The invention discloses a water softening apparatus, comprising a softening water tank, a water pump and a degassing unit; the softening water tank is a full-closed water tank, and the water pump and the degassing unit are disposed on a circulation pipeline communicated with an inner cavity of the softening water tank. The water softening apparatus also comprises an online monitor to monitor water hardness of hard water to be softened in real time and an online filter to further filter and remove precipitates. A water softening method is also disclosed. CO2 and O2 gases in the hard water to be softened are removed in the closed circulation pipeline, calcium carbonate and magnesium carbonate precipitates are formed in the hard water to be softened, the precipitates are filtered and removed by the degassing unit and the filter, the concentration of calcium and magnesium ions in the hard water to be softened is decreased, and the water is softened. The method is a purely physical water softening method, is free of secondary contaminations such as agent sludge, may soften water with little electricity consumed, and is green and free of regeneration; in addition, it is possible herein to implement adjustable control of water hardness through real-time monitoring of the online monitor.

The invention provides a special natural softener for textiles and a preparation method for the special natural softener. The preparation method comprises the following steps: by taking natural extract of ginseng extract, schisandra chinensis extract, lavender extract, a coconut oil derivative and lemon extracting liquor as main raw materials, adding a surfactant and auxiliaries to obtain the natural softener. In the using process of the natural softener prepared by the method, fibers in the textiles can be coated to form micelles to prevent small fibers from forking, and the natural softener can be combined with the natural extract to cover the surfaces of the textiles to form films, so that parts, contacted by a human body, are natural substances. Therefore, the natural softener prepared by the method has a non-toxic effect and cannot stimulate a human body, and belongs to a green and environment-friendly softener, and the adopted surfactant is stable in performance, good in biodegradability and environmentally friendly.

The invention relates to a coal mine underground full-membrane-method modular mine wastewater treatment method and device, specifically to a coal mine underground full-membrane-method modular mine wastewater treatment method and a coal mine underground full-membrane-method modular mine wastewater treatment device for the water purification method. The device comprises a first water lifting pump, arotational flow solid-liquid separator, a first water production tank, a second water lifting pump, a rotational flow mixer, a rotational flow clarifier, a second water production tank, an ultrafiltration circulating pump, an ultrafiltration separation device, a third water production tank, a nanofiltration water inlet pump, a nanofiltration membrane device, a fourth water production box, a reverse osmosis water inlet pump, a reverse osmosis separation device and a final water production box which are sequentially connected. According to the invention, the whole device is simple in structure,accurate control is carried out on the whole device according to environmental factors, arrangement in a mine is facilitated, purified water meets the requirement for underground water, and the problem that a large amount of energy is consumed due to the fact that a traditional ground water purification device needs to lift underground wastewater to the ground for treatment is solved.

The invention provides a healthy water heater with a water purification function. The healthy water heater comprises a heating system, a water purifying system and a control system. The two ends of the water purifying system are connected with a water inlet pipeline and a water outlet pipeline respectively; the water outlet pipeline is connected with the heating system, and a first water quality impurity detecting device is arranged on the water inlet pipeline and is used for detecting the state of water quality obtained before filtering; a second water quality impurity detecting device is arranged on the water outlet pipeline and is used for detecting the state of the water quality obtained after filtering; a circulating pipeline is connected to the water outlet pipeline and is communicated to the water inlet pipeline; when a water quality reference value detected by the second water quality impurity detecting device is larger than a preset value, a flow valve on the circulating pipeline is opened through the control system, and water in the water outlet pipeline enters the water purifying system again to be filtered. Scaling of a heating body can be effectively prevented, and the service life is prolonged; and meanwhile, water is softened, and mineral substances in water are left.

The invention discloses an improved portable water purifier. The improved portable water purifier comprises a bottle body, a bottle cap arranged at the top of the bottle body, as well as a filter element body and a drinking water pipe which are arranged in the bottle body, wherein the tops of the filter element body and the drinking water pipe are connected through a water outlet pipe; the bottom of the filter element body is connected with a water inlet pipe; the filter element body sequentially comprises an upper stainless steel net, a reverse osmosis membrane, triiodide resin, an ultrafiltration membrane, a non-woven fabric, medical stone, PP cotton and a lower stainless steel net from top to bottom; the bottom of the drinking water pipe is provided with a water storage region. The improved portable water purifier has the advantages of realizing efficient degerming, effectively removing various pathogens and bacteria and various protobiont utricles, efficiently filtering out impurities such as organic participates, iron rust, suspended substances and dust in water, effectively removing soluble heavy metals in the water, efficiently removing residual chlorine in the water, improving the taste, preventing haloform and the like from bringing strong carcinogenic chronic invasion, efficiently softening water and restraining microbial growth and propagation.