55results about How to "Does not affect the decorative effect" patented technology

The invention relates to a coating, in particular to an aqueous flame retardant fireproof woodenware paint, which includes base material, flame retardant, water, wetting agent, film forming additive , flow agent, preservative, wax emulsion, and thickener, wherein the base material is organosilicone acrylic acid polymer and includes 75-80 percent of base material emulsion, 8-15 percent of flame retardant, 4-6 percent of water, 0.05-0.2 percent of wetting agent, 4-6 percent of film forming additive, 0.1-0.2 percent of flow agent, 0.05-0.2 percent of preservative, 1-3 percent of wax emulsion, and 0.1-0.3 percent of thickener, the woodenware paint has great flame retardant efficacy and good painting decoration effect.

Provided is a wall-mounted fresh air processor. The wall-mounted fresh air processor comprises a fresh air processor box body, a fresh air controller, an air inlet pipe, an air inlet, an air inlet fan, a fresh air purification device, a heat exchanger, a fresh air supply opening, an air return opening, a return air filter, an exhaust fan, an exhaust outlet and an air exhaust pipe. The wall-mounted fresh air processor is characterized in that besides the fresh air supply opening, an adjacent room fresh air supply pipe can be further arranged, the air inlet pipe, the air inlet, the air inlet fan, the fresh air purification device, the heat exchanger, the fresh air supply opening and the adjacent room fresh air supply pipe are connected in sequence to form a fresh air duct, and the air return opening, the return air filter, the heat exchanger, the exhaust fan, the exhaust outlet and the air exhaust pipe are connected in sequence to form a return air duct. According to the wall-mounted fresh air processor, outdoor air is purified to form fresh air, the fresh air is conveyed to one room, the fresh air flows to the other room, and is mixed with polluted air, and finally the mixed air is exhausted through the wall-mounted fresh air processor; due to the fact that the same wall-mounted fresh air processor is shared by the two rooms, the wall-mounted fresh air processor is made full use of, and the user cost is reduced.

The invention discloses a waterproof gum for stone. The waterproof gum is composed of liquid components and powdery components in a weight ratio of 1:(1-3), wherein the liquid components comprise 20-95% of acrylate emulsion, not more than 5% of antifoaming agent, not more than 4% of preservative and 4-75% of water; the powdery components comprise 0-70% of cement, 0-70% of quartz sand and 0-70% of calcium carbonate; and the powdery components comprise at least two of cement, quartz sand and calcium carbonate. By the adoption of the waterproof gum for the stone, disclosed by the invention, immersion of water and other harmful substances on the stone is reduced, so that the weathering of the stone is slowed down; and meanwhile, a good bonding performance is existent between the waterproof gum and base courses in the wet-sticking construction process, so that the phenomena, such as efflorescence, waterlogging, peeling, hollowing, dropping and cracking, on the stone are prevented.

The invention relates to a wall-mounted ventilation purifier which comprises a box body, a controller, an outdoor air duct, an outdoor air inlet, a fresh air valve, an air return vent, an air passage, a fan, purifying device sets and an air supply outlet, and is characterized in that besides the air return vent, an adjacent room air return inlet can also be formed; besides the air supply outlet, an adjacent room air supply outlet can also be formed, wherein the outdoor air inlet, the air return vent and the adjacent room air return inlet are positioned at one side of the box body, the air supply outlet and the adjacent room air supply outlet are positioned at the other end of the box body, the air passage is formed between the outdoor air inlet, the air return vent and the adjacent room air return inlet and between the air supply outlet and the adjacent room air supply outlet, the fan and the purification device sets are arranged in the air passage and are communicated mutually, and the outdoor air inlet is communicated with the outdoor air duct and the fresh air valve. The wall-mounted ventilation purifier realizes a multiple purification function of indoor and outdoor ventilation purification and indoor circulating purification (one room or two adjacent rooms).

The invention discloses a silk texture anti-skid matt glaze, a preparation method and a ceramic tile using the silk texture anti-skid matt glaze. In percentage by weight, a raw material of the silk texture anti-skid matt glaze consists of 60 to 65% of raw glaze powder and 35 to 40% of frit powder; in percentage by weight, a mineral composition of the raw material comprises: 15 to 20% of potassiumfeldspar, 12 to 16% of burnt talc, 8 to 12% of kaolin, 10 to 15% of barium carbonate, 2 to 5% of zinc oxide, 2 to 5% of calcined alumina and 35 to 40% of frit powder. The surface texture of the silk texture anti-skid matt glaze is smooth just like silk and a decorative effect of a pattern decorative layer is not influenced; glossiness is smaller than 10 degrees, and both a dry static friction coefficient and a wet static friction coefficient are greater than or equal to 0.55; wear resistance reaches the fourth level and over in the standard.

The invention discloses a strengthening stone structure bringing convenience to construction and a manufacturing technology of the strengthening stone structure. A back glue layer and a back net layer are arranged on the back face of stone, the back net layer is arranged in the back glue layer in an inbuilt mode, during arranging, the back net layer can be first paved on the back face of the stone, and then the back glue layer is arranged on the back net layer in a coating mode. However, the back glue layer can also be arranged on the back face of the stone first, then the back net layer is adhered to the back glue layer, and at last, the back glue layer is arranged on the back net layer in a coating mode. The back glue layer can reduce the corrosion of water and other detrimental substances to the stone, so that the stone is prevented from being damaged, at the same time, the stone has good bonding performance with a base layer during wet combining construction and the phenomena of efflorescence, water damage, flaking, hollowing, dropping, cracking and the like of the stone are avoided. The back net layer changes the method that a traditional back net layer must be shoveled, the structural strength of the stone is improved, and the stone is not prone to damage during machining, storage, arranging, transportation and construction bonding operation.

The invention discloses a casting type fireproof external wall insulation system and a construction method thereof. The casting type fireproof external wall insulation system comprises a wall base layer, a thermal insulation layer, a metal anchoring connecting piece, a fiber cement board, a flexible anti-crack layer and a finishing layer, wherein the thermal insulation layer is positioned between the wall base layer and the fiber cement board and is cast by an inorganic thermal insulation material in times; the wall base layer, the thermal insulation layer and the fiber cement board are connected into a whole through the metal anchoring connecting piece; the flexible anti-crack layer is compounded on the outer side of the fiber cement board; and the finishing layer is positioned on the outer side of the flexible anti-crack layer. The casting type fireproof external wall insulation system has the characteristics of firm and reliable structure, high fireproof performance, high wall decoration property, crack difficulty, environment friendliness, economical construction cost, convenient installation, rapid construction and the like.

The invention discloses a method for recycling waste porcelain in porcelain tile production. The method comprises the steps of: firstly, manually crushing waste porcelain into porcelain pieces with sizes capable of allowing to enter a crusher, and further crushing the porcelain pieces by the crusher to obtain a product for later use; replacing gravel raw materials with waste porcelain, wherein the waste porcelain takes up 10-60% of total mass of basic materials, the gravels take up 20-70% of total mass of basic materials, and clay takes up 15-25% of total mass of basic materials; simultaneously adding deflocculants taking up 0.1-0.6% of total mass of the basic materials, and sodium carboxymethyl cellulose taking up 0.01-0.1% of total mass of the basic materials; ball-milling, pelletizing and aging the formula of porcelain tiles to obtain blanks; and conducting secondary distribution the blanks together with surface materials by taking the blanks as bed charge for producing the porcelain tiles, conducting dry pressing to obtain green bodies, drying the green bodies and putting the green bodies into a furnace for sintering. On the premise of ensuring the quality of the porcelain tiles, a scientific approach for treatment of waste porcelain is found, thus not only is the environment is protected, but also wastes are changed into valuables, and the cost of raw materials is reduced; and the method is beneficial to sustainable development of porcelain industry.

The invention discloses an oil-resistant hydrophobic antimicrobial ceramic tile for a kitchen and a preparation process thereof. The oil-resistant hydrophobic antimicrobial ceramic tile for a kitchen is composed of a green body material granule layer, a decorative glaze layer and a functional glaze layer, wherein the functional glaze layer contains nano compound hydrophobic antimicrobial granules; and the nano compound antimicrobial granules are prepared by performing ball milling on an organic high-molecular fluorocarbon material, ultra-dispersed nano titanium dioxide, silane coupling agent and an alcohol-water mixed solution for 24-48 hours. The preparation method comprises the following steps: sequentially applying the decorative glaze and the functional glaze to the surface of a ceramic tile green body; and then, drying, sintering, and impregnating to obtain the oil-resistant hydrophobic antimicrobial ceramic tile. According to the invention, an organic high-molecular fluorocarbon material / ultra-dispersed nano titanium dioxide / silane coupling agent coating is added on the functional surface layer in an impregnating manner, thereby achieving oil-resistant, hydrophobic and antimicrobial properties and ensuring the effective adhesion of the functional layer; and meanwhile, the original decorative effect of the ceramic tile is not influenced.

The invention discloses a guide rail type television frame, comprising a guide rail, a mobile frame, a television support and a driving device, wherein the guide rail is provided with a panel, the mobile frame and the driving device are positioned on one side at the back of the panel of the guide rail, a connecting arm is arranged on the mobile frame which is in rolling or sliding fit with the guide rail, the driving device is connected with the mobile frame in a driving mode, the television support is positioned on one side of the front face of the panel, the front face of the panel of the guide rail is provided with a sliding slot, the connecting arm of the mobile frame extends out of the sliding slot on the front face of the panel and can move along the sliding slot, and the extending part of the connecting arm is directly or indirectly connected with the television support. The guide rail of the guide rail type television frame is easy to install on the wall or the ceiling of a house, the television support can be moved, and the guide rail is convenient to hide so that the guide rail type television frame has strong decoration.

The invention discloses a ceramic tile for purifying air and humidifying. The ceramic tile comprises a nano-porous blank layer, a decorative pattern layer, a nanometer photocatalytic material layer and a low temperature thin enamel layer from bottom to top, wherein the low temperature thin enamel layer has a porous structure or a crack structure. According to the invention, the nano-porous blank layer is adopted for realizing a humidifying function, and meanwhile, the nanometer photocatalytic material layer and the low temperature thin enamel layer are compounded for endowing the ceramic tilewith high capacity of photo-catalytically degrading the toxic gas. The invention also discloses a preparation method for the ceramic tile. The preparation technical steps are simple, the controllability is high, the energy consumption is less, the production efficiency is high and the method is beneficial to large-scale industrial production.

The invention discloses a hierarchical monitoring system. A power supply is connected to the first power supply port of the first network camera through a power line. The second power supply port andthe third power supply port of the first network camera are respectively connected to the first power supply port of the second network camera and the first power supply port of the third network camera. A monitoring center network switch is connected to the first network interface of the first network camera through a network line. The third network interface and the second network interface of the first network camera are respectively connected to the first network interface of the second network camera and the first network interface of the third network camera. The second network interfaceand / or the third network interface are electrically connected to a network accessory terminal. The monitoring center network switch is separately connected to a manager video monitor and a manager console. The network accessory terminal comprises at least a entrance guard, a microphone, a iris recognition device, a face recognition device, an intrusion alarm system, a network hard disk recorder,a network alarm and a network interphone.

The present invention discloses a polyurethane crackle paint for glass coating. The polyurethane crackle paint includes two components, wherein, on a weight basis, hydroxyl group-containing component A comprises: 32%-50% of hydroxy acrylic resin, 28% -38% of a solvent, 4%-5% of cellulose acetate butyrate, 15%-20% of fumed silica, 2%-3% of an adhesion-promoting agent, and 1%-2% of an additive; and a curing agent component B comprises: 40%-45% of hexamethylene diisocyanate biuret, and 55%-60% of a solvent. The present invention also discloses a preparation method and an applying method for the polyurethane crackle paint for glass coating. The present invention is a polyurethane crackle paint which can be dried at room temperature, and is applied on the glass surface with the supporting use of the curing agent; the product obtained after the applying has a fast drying speed at room temperature, high gloss, completely transparent crackle paint without affecting the decorative effect for the glass, and very good adhesion strength and hardness on the glass, thereby achieving purposes of excellent decoration and protection.

The invention discloses an automobile central control panel assembly. The automobile central control panel assembly comprises a central control panel, a rotating frame, an air conditioner air outlet assembly, a wireless charging module and a mobile phone support, wherein air outlets are formed in the two sides of the central control panel, a ventilation connection port is arranged on the inner side of the central control panel, and the ventilation connection port is suitable for connecting with an automobile air conditioner air pipe in a sealing mode; the air conditioner air outlet assembly isfixedly arranged in the rotating frame, the wireless charging module is arranged in the side wall of the rotating frame, the wireless charging module is electrically connected with the automobile central control, and the rotating frame is rotationally arranged in the ventilation connection port; the mobile phone support is arranged on the central control panel, and the mobile phone support is suitable for fixing a mobile phone; and when the rotating frame rotates to a charging state, the mobile phone support forces the mobile phone to be higher than the central control panel and clings to theside wall of the rotating frame, so that the wireless charging module can wirelessly charge the mobile phone. The automobile central control panel assembly has the advantages of being integrated witha mobile phone support and capable of wireless charging.

The invention discloses a method for anti-counterfeiting of identification of a ceramic tile and tracing the ceramic tile. The method comprises the following steps: (1) before the ceramic tile leaves a factory, selecting a central point region of the surface of each ceramic tile as a detection region, detecting the detection region by adopting an X-ray flaw detector or an ultrasonic flaw detector, and forming a standard image or data information; (2) building a special ceramic tile product information database for the standard image or data information, wherein the standard image or data information represents a complete information storage unit of an anti-counterfeiting identification; (3) sharing the ceramic tile product information database with each dealer network through the Internet; and (4) acquiring the image or data information of the ceramic tile which circulates on the market and needs to be recognized or retraced by adopting the same method, carrying out matching verification on the acquired image or data information with the ceramic tile product information database, judging authenticity of the ceramic tile, and tracing source of the ceramic tile. The method disclosed by the invention does not change a production process of the traditional ceramic tile and is easy to operate, rapid, reliable and applicable to field real-time detection.

The invention relates to a construction process for rapidly connecting and breaking stone with epoxy resin glue. The specific steps of the method are: (1) material preparation before construction; (2) splicing stone; (3) resin glue configuration; (4) single and multi-color Stone repair; (5) solidification and solidification; (6) cleaning; the advantages of the present invention are: (1) labor and material saving; (2) stone seam epoxy resin connection has fast solidification speed and high strength; (3) environmental protection , green construction; (4) cost saving; (5) beautiful.

The invention provides a working head of a device for processing the surface of stone, comprising a reciprocator driven by a motor, a cutter and a reset part which is connected with the cutter; the reciprocator intermittently strikes the cutter used for processing the surface of stone, and the reset part can lead the cutter to return to the initial position after finishing one-time cutting. The working head of the invention has the main advantages of simple structure, easy processing, no effect on the decorative effect of granite or marble and achieving better stereoscopic effect and skid resistant performance; therefore, the working head is an ideal product for processing building stone and is worthy for popularization.

The invention discloses a formaldehyde-removing anti-graffiti multifunctional environmentally-friendly coating comprising the following raw materials by weight: 10% to 50% of aldehyde-removing resin emulsion, 20 to 50% of anti-graffiti resin emulsion, 1 to 5% of magnesium aluminium silicate, 1 to 10% of a membrane-formation aid, 1 to 8% of ethylene urea, 0.1 to 1% of 2-amino-2-methyl-1-propanol, 1to 6% of glycerol, 3 to 9% of chitin, 0.01 to 0.5% of phenolphthalein, 0.1 to 3% of a defoamer, 0.1 to 3% of a thickener, 1 to 8% of aqueous calcium stearate, 20 to 70% of water;the sum of the abovecomponents is 100%. The preparation method comprises the following steps: adding the water, the ethylene urea, the chitin and the calcium stearate in a dispersion kettle for dispersing, further dispersing with the magnesium aluminium silicate, further dispersing with the glycerin, the defoamer and the membrane-formation aid, then adding the aldehyde-removing resin emulsion, and the anti-graffiti resin emulsion, and finally adding the thickener, the 2-amino-2-methyl-1-propanol and the phenolphthalein.

The invention provides a concrete demoulding agent. The concrete demoulding agent is prepared from the following raw materials in parts by weight: 10-15 parts of vinyl alcohol, 4-7 parts of polyisobutylene succinimide, 3-6 parts of sepiolite texture, 8-12 parts of oleic acid, 12-15 parts of emulsified oil, 4-8 parts of talcum powder, 6-8 parts of sodium borate, 5-8 parts of epoxy resin, 1-3 parts of nonyl phenol polyoxyethylene ether, 5-7 parts of sodium alginate, 0.1-0.3 part of chitin and 2-4 parts of an anti-freezing agent. The demoulding agent disclosed by the invention is good in demoulding effect, the decoration effect of a concrete surface is not influenced after demoulding, frost crack cannot occur in winter, and the concrete demoulding agent can be recycled repeatedly, so that the using efficiency is greatly improved, and the cost is also reduced.

The invention discloses a special optical fiber ribbon cable for communication and belongs to the technical field of optical cables. The optical fiber ribbon cable is composed of a plurality of optical cable units, wherein the appearances of the optical cable units are flat, grooves are formed in connecting positions, tearing ropes are arranged in the grooves, an optical fiber ribbon coated with a loose sleeve is arranged at the center of each optical cable unit, reinforcing pieces are arranged on the two sides of each loose sleeve, and the outermost layer of each optical cable unit is an outer protective layer. An optical fiber is bent and insensitive and has excellent transmission performance and good bending resistance; the reinforcing pieces are non-metallic waterproof reinforcing pieces and meet the requirements for thunder prevention, high strength and high water resistance; the optical fiber ribbons, the loose sleeves and the outer protective layers are all made of transparent materials, and therefore after construction is carried out at a decorated place, the effects of transparency, invisibility and uniformity with the environment can be achieved. Filling of oil is not needed, so that the problem of environmental pollution in the construction process is solved. The optical cable units are connected through the grooves easy to separate, and the tearing ropes are arranged in the grooves, so that convenience is brought to users in wiring and construction.

The invention discloses a concealed hook positioning device and a hook hoisting construction method. The positioning device includes: a pre-embedded mounting seat, which is buried in a structural floor, and the inside of the pre-embedded mounting seat is formed with a hook for insertion and installation. The hook installation part; the positioning knob is covered on the hook installation part, and the positioning knob is exposed in the ceiling decoration layer at the bottom of the structural floor. The present invention pre-embeds the pre-embedded mounting seat into the concrete structure during structural construction; during decoration, the positioning knob is used to screw into the hook installation part of the pre-embedded mounting seat, and the texture and color of the surface layer of the knob are the same as the color of the ceiling decoration layer. It does not affect the decorative effect; when hoisting operations are required for equipment repair and replacement during operation, the positioning knob can be unscrewed, and the hook is connected to the hook installation part to carry out hoisting operations; after the equipment is hoisted, the hooks and intermediate connectors are disassembled Finally, screw the positioning knob back into the hook installation part to restore the decorative effect.

The invention discloses an antibacterial agent and application thereof. The antibacterial agent is prepared by the following preparation method: mixing a mixed solution of nitric acid and soluble silver salt with a sodium silicate solution to obtain an acidic sodium silicate solution; adding ammonia water into the acidic sodium silicate solution to prepare silver-containing ionic hydrogel; aging the silver ion-containing hydrogel to obtain silver ion-containing wet gel; carrying out electrolytic reduction on the silver ion-containing wet gel to obtain nano-silver-containing wet gel; carrying out solvent replacement on the nano-silver-containing wet gel, mixing the wet gel with a solution containing a silane coupling agent, carrying out surface modification treatment, drying, heating and removing impurities. The antibacterial agent product is free of pollution and few in impurity, the particle size of the nano-silver can be adjusted according to the specific surface area of the aerogel,and the antibacterial agent product is wide in application and has good application prospects. The antibacterial varnish prepared from the antibacterial agent can efficiently resist bacteria for a long time, and has the advantages of favorable adhesive force, favorable water resistance, high hardness, temperature resistance, moisture resistance, fouling resistance, stain resistance, high paint film transparency, high glossiness and excellent mildew resistance.

The invention discloses a floor heating plate structure which comprises a plurality of rectangular floor heating plate modules, wherein each rectangular floor heating plate module comprises an upper metal heat-conducting layer and a lower polyethylene heat-insulating layer; two parallel grooves are formed in each floor heating plate module for allowing floor heating coil tubes to place; the floor heating plate modules are connected end to end so as to be in parallel arranged into rows; a spacing is arranged between the floor heating plate module rows; a spacing is arranged between the two ends of each floor heating plate module row and a room wall; at least one through hole is arranged between the two parallel grooves in each floor heating plate module; the spacing between adjacent two rows of the floor heating coil tubes in the floor heating plate module rows is equal to that of the floor heating coil tubes on the corresponding floor heating plate module; the metal heat-conducting layer is a carbon crystal plate which is provided with a wear-resisting layer, a carbon crystal layer and a bottom aluminum plate layer from top to bottom; and sections of the grooves in the floor heating plate modules are in the shape of inverted Omega. The floor heating plate structure can prevent concrete from empty drums and cracks, so that the ground decoration effect is not affected.

The invention discloses an anti-counterfeiting ceramic tile and a preparation method thereof. The preparation method comprises the following steps: applying fluorescent slurry containing a fluorescent material to the surface of a green body through silk-screen printing to form a ceramic green body printed with an anti-counterfeiting mark; applying ground glaze on the ceramic body printed with the anti-counterfeiting mark; decorating patterns on the surface of the green body after the ground glaze is applied; applying transparent glaze on the surface of the green body decorated with the patterns; and firing the green body with the transparent glaze to obtain the anti-counterfeiting ceramic tile. The anti-counterfeiting ceramic tile obtained by the method can realize hidden anti-counterfeiting. The anti-counterfeiting mark does not influence the surface decoration of the ceramic tile, and the anti-counterfeiting mark with the corresponding color can be shown by irradiation with purple light in a darkroom.

The invention discloses an implicit treatment method for a deformation gap of a wall surface and a steel cover plate. The implicit treatment method comprises the following steps of: manufacturing the steel cover plate according to a structure of the steel cover plate; and pretreating a notch of the deformation gap, arranging a water stopping belt, paving the steel cover plate, fixing the steel cover plate on the wall surface, arranging a steel wire net, fixedly welding the steel wire net on the steel cover plate, leveling by using cement mortar, brushing a water prevention agent, adhering a finish layer, embedding a poly ethylene (PE) rod into the deformation gap, and coating a weather-resistant sealing glue. According to the method, the steel cover plate is fixed on a foundation layer and positioned in the deformation gap, and the finish layer can be constructed on the steel cover plate according to the requirement on unification of finish materials and unified with a vertical surface decorative layer, so that a decorative effect is not influenced; the gap with the length of 20 to 30mm is reserved and sealed by weather-resistant silicone, so that leakage and dropping problems due to the deformation gap are solved; adjacent two independent units can be freely deformed due to a lap joint structure of the steel covering plate; the steel cover plate is simple in structure and easy to process and can be conveniently applied to construction; and the water stopping belt is arranged on the inner side of the steel cover plate, so that rainwater cannot enter the gap.

The present invention relates to two-step solution polymerization process of preparing copolymer adhesive solution. In the first step, high-concentratino unsaturated monomer is polymerized into polymer with relatively high molecular weight. In the second step, unsaturated monomer in relatively low concentration is polymerized into polymer with relatively low molecular weight, and the initiator concentration is controlled in different reaction stages to obtain wide molecular weight distribution of the polymer. The polymer is used in compounding adhesive for adhering timber, high-density board, fireproof board and other decorative material.

The invention relates to a building outer wall decorative plate fastener and a mounting method thereof. A basic part is of a block-shaped structure with a U-shaped section, connecting clamping grooves are formed in the outer side faces of the basic part, a decorative plate part is of a block-shaped structure with a U-shaped section, the length of the basic part is equal to that of the decorative plate part, the width of the basic part is equal to that of the decorative plate part, the thickness of the basic part is not smaller than that of the decorative plate part, connecting clamping blocks matched with the connecting clamping grooves are arranged on the inner side faces of the decorative plate part, the decorative plate part is connected with the basic part in a clamped mode through the connecting clamping blocks and the connecting clamping grooves, the basic part is fixedly connected with an outer wall of a building through a connecting expansion screw, a dovetail clamping block is arranged at one end of the basic part, and a dovetail groove matched with the dovetail clamping block is formed in the other end of the basic part. The service life of the product is greatly prolonged, deformation and aging are avoided, the service life of the product is prolonged, and the decoration effect of the outer wall is improved.