40results about How to "With thermostat function" patented technology

The invention relates to a wadding flake with a function of intellectualized thermoregulation and a preparation method thereof. The wadding flake is a base material which is made from a phase change material and an animal fiber, a plant fiber, a man-made fiber and / or a synthetic fiber by means of a fiber textile method or a fiber weaving method and formed by compounding through a certain method. The compounding method can be achieved by one of the technologies of padding, soaking and water sucking, atomizing and spraying and coating or by any combination of the above technologies. The wadding flake can react to an environmental temperature intelligently and absorb, store and release heat correspondingly with rising or falling of the environmental temperature so as to achieve a bi-directional adjustment of a micro-environmental temperature.

The invention relates to a gypsum-based self-leveling mortar and a preparation method thereof. The gypsum-based self-leveling mortar comprises: SiO2 aerogel, Portland cement, desulfurization gypsum, aretarder, a water reducing agent, latex powder, a stabilizer and a filler, wherein the preparation method of the SiO2 aerogel comprises: preparing a silane coupling agent solution from a silane coupling agent and water, adding hydrophobic SiO2 aerogel into the silane coupling agent solution, and stirring until the hydrophobic SiO2 aerogel is completely dissolved in the silane coupling agent solution. The preparation method of the gypsum-based self-leveling mortar comprises: carrying out surface modification on a hydrophobic SiO2 aerogel by using a silane coupling agent; mixing the modified SiO2 aerogel and Portland cement, and carrying out ball milling; and adding other components, and uniformly mixing. The present invention further a gypsum-based self-leveling slurry prepared by using the gypsum-based self-leveling mortar. According to the present invention, the gypsum-based self-leveling mortar and the gypsum-based self-leveling slurry have advantages of good thermal insulation andgood sound insulation property.

The invention relates to an air quality regulation method having fresh air exchange and purification functions and belongs to the field of household air conditioners. The air quality regulation method aims to solve the problems existing in indoor air through two function integration modes of an air conditioner and an indoor air purifier. The air quality regulation method comprises the steps that an axial air compressor pumps in and compresses outdoor air; the fresh air is led into a plate heat exchanger through a guide tube; air temperature adjustment and control are performed therein; then, the air flows into an inner cavity of an air transmission unit, enters an eddy current air multiplication humidifier through a hollow shaft of the air transmission unit and is blown into a room under the action of the eddy current air multiplication humidifier; original indoor foul air is extruded out of the room by the continuous clean air, so the purposes of fresh air exchange and air purification are achieved. Meanwhile, the hollow shaft of the air transmission unit drives the eddy current air multiplication humidifier (2) to rotate, the rotation direction comprises two degrees of freedom, and therefore 360-degree air discharge without dead angles is achieved.

The invention relates to a functional microcapsule-finished composite fabric, comprising a fabric layer, a microcapsule layer and a third layer, wherein the microcapsule layer is composed of microcapsules which are uniformly dispersed between the fabric layer and the third layer like spots, the microcapsule comprises at least one or an arbitrary mixture of more than one selected from the group consisting of an aromatic microcapsule, a variable-color microcapsule, a phase change microcapsule, an antibacterial microcapsule, a drug-sustained-release microcapsule and a flame-retardant microcapsule, and the fabric layer, the microcapsule layer and the third layer are connected through an adhesive or connected via an adhesive film in a pressing compounding manner. According to the invention, on the premise that functionality of a textile is guaranteed, the structure of the composite fabric is improved, so air permeability and hand feel of the fabric are improved, and washability and wear resistance of the textile are enhanced in virtue of the composite fabric.

The invention discloses a type of bamboo charcoal fiber yarn and a production method of the bamboo charcoal fiber yarn. The bamboo charcoal fiber yarn is characterized in that the bamboo charcoal fiber yarn is formed by bamboo charcoal fibers with the monofilament fineness ranging from 0.8 dtex to 1.5 dtex, and siwear fibers with the monofilament fineness ranging from 0.9 dtex to 1.4 dtex in a spinning mode, the bamboo charcoal fibers account for 65% to 80% of the main-body yarn in weight, and the siwear fibers account for 20% to 35% of the main-body yarn in weight; the yarn is formed in the spinning mode through working procedures of blowing, cotton carding, drawing, roving and spinning, a semi-compact spinning technology is adopted for the spinning working procedure, resultant yarn is the same as ring spun yarn in structure, and is still a twist yarn body, but the resultant yarn is more advanced in structure, hairness in the circumferential direction is substantially reduced in the yarn body, the yarn is soft, smooth and clean, the yarn has a positive effect of pilling resistance, and the spun fabric is pure in color, has good breathability, hygroscopicity, wrinkle resistance and serviceability and has the gloss of silk.

The invention provides a temperature adjustable elastic plate of volcano honeycomb stone binding bamboo splints, which comprises a honeycomb stone plate, bamboo splints and rubber gaskets. The invention is characterized in that: the bottom lay of the volcano honeycomb stone plate is provided with at least one heat conduction groove, the rubber gaskets are spliced on the bottom lay except the heat conduction groove, and the upper lay of the stone plate is spliced with the bamboo splints; the heat conduction groove can be a longitudinal groove, a transverse groove or a shaped groove, and the section of the heat conduction groove is of an arc shape or a square shape; the thickness of the rubber gaskets is 0.2-2cm; when used, a floor or a wall for paving is mounted with keels, and water service pipes are mounted under the keel framework in advance, and the water service pipes are injected with hot water or cold water according to requirement, radiate or absorb heat through heat transference, and the whole floor or the wall plays the function of heat radiation or heat absorption through the heat conduction grooves of the stone plate, thereby providing the function of temperature adjustment. Because the rubber gaskets are provided, the elasticity of the plate is greatly improved; the invention which uses bamboo as the surface lay is beautiful and saves massive woods, and is a good interior decoration plate.

The invention relates to a multifunctional garment. A Kevlar bulletproof layer and an electric heating device are arranged on the garment; the electric heating device comprises a flexible non-crystalline silicon film solar electrode plate, a photoelectric converter, a lithium battery, a carbon fiber semiconductor heating film and a temperature controller; the flexible non-crystalline silicon film solar electrode plate is connected with the garment and covers the surface of the garment; the flexible non-crystalline silicon film solar electrode plate is electrically connected with the photoelectric converter; the photoelectric converter is electrically connected with the lithium battery; the lithium battery is electrically connected with the temperature controller; the temperature controller is electrically connected with the carbon fiber semiconductor heating film; the carbon fiber semiconductor heating film is arranged in an interlayer of the garment; the photoelectric converter is arranged in a pocket of the garment; the lithium battery is arranged in the pocket of the garment; the Kevlar bulletproof layer is arranged in the interlayer of the garment. The multifunctional garment has the advantages that the Kevlar bulletproof layer and the electric heating device are arranged on the garment, the garment has the bulletproof, warm-keeping, illuminating, power-supplying functions, and the like, and the garment is comfortable to wear and is safe, multifunctional, convenient to use and suitable for people who need bullet prevention and warm keeping.

The invention relates to a gypsum-based plastering material. With the dry weight of the gypsum-based plastering material as 100%, the gypsum-based plastering material comprises 30-60% of low-quality desulphurization gypsum, 30-50% of phase-change energy-storage heat-storage material, 0-20% of cement, 0.1-0.8% of retarder, 0-4% of emulsion powder, 0.1-0.6% of water reducing agent, 0.1-0.5% of cellulose ether, 0-5% of pulverized fuel ash and 0-30% of sand. According to the gypsum-based plastering material, the low-quality desulphurization gypsum with high impurity content is used as a main material, resource utilization of the low-quality desulphurization gypsum is achieved, and the gypsum-based plastering material has good performance such as heat preservation, sound insulation, water prevention and bacterium resistance.

The invention discloses a method for preparing a gypsum-based plastering material. The method comprises the steps of uniformly mixing low-quality desulfurization gypsum, a phase-change energy-and-heatstorage material and a set-retarder, and conducting vacuumizing for 10 min on the conditions that the temperature is 38-42 DEG C, and the vacuum degree is minus 0.09 MPa to 0.01 MPa so that the phase-change energy-and-heat storage material can be encapsulated on the low-quality desulfurization gypsum to obtain pre-mixed powder; adding cement, latex powder, water reducing agent, cellulose ether, pulverized fuel ash and sand into the pre-mixed powder, and uniformly mixing the materials to obtain the gypsum-based plastering material. According to the method, the low-quality desulfurization gypsum with a high content of impurities serves as a main body material, resource utilization of the low-quality desulfurization gypsum is achieved, and the prepared gypsum-based plastering material has good heat preservation, sound insulation, water resistance, bacterial resistance and other performance.

The invention discloses a manual and induction integrated kitchen faucet which comprises a valve seat, a water outlet nozzle and an infrared inductor, the valve seat is provided with a cold water inlet and a hot water inlet, a manual water outlet temperature adjusting valve element and an induction water outlet temperature adjusting valve element are installed on the valve seat, and a manual water outlet hole and an induction water outlet hole are formed in the valve seat. The manual water outlet temperature adjusting valve element mixes water discharged from the cold water inlet and water discharged from the hot water inlet and then outputs the mixed water to the manual water outlet hole, and the induction water outlet temperature adjusting valve element mixes water discharged from the cold water inlet and water discharged from the hot water inlet and then outputs the mixed water to the induction water outlet hole. The manual water outlet hole and the sensing water outlet hole are respectively communicated with the water outlet spray head, an electromagnetic valve is further arranged between the sensing water outlet hole and the water outlet spray head, and the infrared sensor receives signals and controls the electromagnetic valve to act. The faucet is compact in structure, capable of achieving manual water outlet and automatic induction water outlet, capable of having the temperature adjusting function and good in using effect.

The invention provides a textile with a temperature regulating function and a preparation method thereof. The surface of a textile body is coated with printing paste by means of a printing process andthen dried. In the method, the textile is coated and finished by selecting a phase change material as a functional finishing agent to obtain the textile with the temperature regulating function. Thetextile absorbs heat when the ambient temperature rises and lowers the internal temperature of a garment; when the ambient temperature is lowered, heat is released, and the internal temperature of thegarment rises, so that a comfortable effect is still maintained on the skin during violent change of the ambient temperature.

The invention discloses a composite fiber production method having the temperature-regulating function, which comprises the following steps that: a polyethylene glycol with a molecular weight of 1000 to 6000 is prepared into an aqueous solution with a concentration of 20 to 40 percent, the aqueous solution is then evenly coated on the surface of the composite fiber, the composite fiber coated with the solution is irradiated with electron beams of 200keV to 5MeV through an irradiation device, the irradiation dose ranges from 5 to 150kGy, and the irradiated composite fiber is rinsed by clear water and is then dried. The composite fiber production method having the temperature-regulating function has advantages of simple production process, easy process control, rather low cost and non environmental pollution.

The invention discloses a PET / PTT bi-component comfortable stretch yarn preparation process. The PET / PTT bi-component comfortable stretch yarn preparation process sequentially comprises the following steps that (1), solid-phase tackifying treatment and drying treatment are carried out on PTT slices, and the PTT slices are extruded into an auxiliary box body through a screw extruder A; (2), pre-crystallization treatment and drying treatment are carried out on PET slices, and the PET slices are extruded into a main box body through a screw extruder B; (3), the PTT melt in the auxiliary box body and the PET melt in the main box body are converged in a spinning nozzle through a PTT metering pump and a PET metering pump correspondingly and sprayed out to form composite silk threads, and when the PTT and the PET are sprayed out, a third melt is synchronously sprayed out between the PTT and the PET to form a reinforcing silk yarn clamped between the PTT silk yarn and the PET silk yarn; and (4), the composite silk threads form a curled comfortable elastic structure through drafting treatment and heat treatment. The prepared PET / PTT bi-component comfortable elastic yarn has relatively high strength and comfortable elasticity, further has relatively good supporting force, has a wider application range, has a temperature adjusting function, and is warm in winter and cool in summer; and the prepared short filament has the advantages of extremely light weight, high strength and high heat insulation and heat preservation capability.

The invention relates to a gypsum-based self-leveling mortar and a preparation method thereof. The gypsum-based self-leveling mortar comprises: SiO2 aerogel, Portland cement, desulfurization gypsum, aretarder, a water reducing agent, latex powder, a stabilizer and a filler, wherein the preparation method of the SiO2 aerogel comprises: preparing a silane coupling agent solution from a silane coupling agent and water, adding hydrophobic SiO2 aerogel into the silane coupling agent solution, and stirring until the hydrophobic SiO2 aerogel is completely dissolved in the silane coupling agent solution. The preparation method of the gypsum-based self-leveling mortar comprises: carrying out surface modification on a hydrophobic SiO2 aerogel by using a silane coupling agent; mixing the modified SiO2 aerogel and Portland cement, and carrying out ball milling; and adding other components, and uniformly mixing. The present invention further a gypsum-based self-leveling slurry prepared by using the gypsum-based self-leveling mortar. According to the present invention, the gypsum-based self-leveling mortar and the gypsum-based self-leveling slurry have advantages of good thermal insulation andgood sound insulation property.

The present invention discloses a gypsum-based mechanically-jetted mortar and a preparation method thereof, and a gypsum-based mechanically-jetted decorative material slurry, wherein the gypsum-basedmechanically-jetted mortar comprises desulfurization gypsum, a setting adjusting enhancer, cement, a water retaining agent, a retarder, a water reducing agent, latex powder, fly ash and an aggregate.The preparation method comprises: mixing components excluding the setting adjusting enhancer to obtain pre-mixed powder; preparing a solution from the setting adjusting enhancer and water; and addingthe setting adjusting enhancer solution and water before the pre-mixed powder passes through the spraying nozzle of a mechanical spraying device. The gypsum-based mechanically-jetted decorative material slurry comprises the gypsum-based mechanically-jetted mortar and water. According to the present invention, the setting time of the gypsum-based mechanically-jetted mortar before passing through the spraying nozzle can be delayed to the maximum extent, and can be rapidly set after passing through the spraying nozzle, such that the sprayed decorative material slurry has high strength after beinghardened; and various additives in the mortar have good compatibility so as to easily adjust and control.

The invention discloses a metal purification furnace. The metal purification furnace comprises a cylindrical furnace body, an upper cover and a heater, wherein the upper cover covers the upper end of the furnace body and is locked through a flange structure; an air suction hole is formed in the upper cover; a temperature adjusting layer and a heat insulation layer are arranged on the wall of the cavity of the furnace body in sequence; a heater is arranged in the heat insulation layer; the distances between positions of the outer wall of the heater and positions of the inner wall of the heat insulation layer are the same and are not equal to zero; and an air conveying hole is formed in the bottom end of the cylindrical side surface of the furnace body. The metal purification furnace provided by the invention is simple in structure and high in sealing performance and has a temperature adjusting function.

The invention discloses a mouse with a temperature adjustment function, which includes a mouse body, a cooling device and a heating lithium battery arranged inside the mouse body, a cooling button and a heating button are arranged on the side of the mouse body, and the outer shell of the mouse body is three Layer structure, the three-layer structure from the inside to the outside is a conductive layer, a temperature regulation layer, and a protection layer, wherein the temperature regulation layer is filled with liquid, and the inner wall of the temperature regulation layer is sprayed with waterproof paint. The interior is equipped with a cooling device and a heating lithium battery for cooling and heating operations respectively. The conductive layer is made of glass wool board. The glass wool board has good thermal conductivity and good air permeability, which can effectively transfer temperature; the temperature adjustment layer is filled with oil Liquids such as liquid or water can effectively maintain the temperature for a long time by taking advantage of the slow heat release characteristics of liquids; the outermost protective layer is made of plastic material to cover the entire shell and protect the whole.

The invention discloses an anti-ultraviolet radiation textile fabric, which comprises a surface layer, which is weaved by flax thread warp and weft; a middle layer, which is attached with an anti-ultraviolet coating; , and a through hole is opened at the tip of the conical pit; the middle layer is woven from the first mixed yarn; the inner layer is compounded under the middle layer; the inner layer is woven from the second mixed yarn. By setting up three-layer composite fabric, the surface layer improves the strength of the fabric, the middle layer improves the anti-ultraviolet ability of the fabric, and the inner layer increases the softness and comfort of the fabric, so that the overall fabric is durable and has strong anti-ultraviolet ability, while being comfortable and soft .

The invention discloses an air conditioning exclusive to the continuous wet weather, which comprises at least two mutually independent refrigerating circuits and controllers for controlling the refrigerating circuits, wherein at least one indoor heat exchanger in each refrigerating circuit serves as an evaporator for indoor dehumidification, and at least one indoor heat exchanger in each refrigerating circuit serves as a condenser for increasing the indoor temperature. The invention further discloses a control method for the air conditioning exclusive to the continuous wet weather, the indoor heat exchangers in each refrigerating circuit are divided into the condenser and the evaporator which work simultaneously, and the controllers regulate the working state of the heat exchangers; the air conditioning has the temperature regulation function and simple structure, is convenient to operate, and reduces the manufacturing cost through improving the refrigerating circuit combination and the control method, thereby more satisfying user demand and being applicable to large-scale popularization and application.

The invention discloses an improved graphite purification furnace, which comprises a furnace body and an upper cover. A feed inlet is disposed on the upper cover. A temperature adjusting layer is disposed on the external surface of the furnace body and an insulating layer is disposed on the inner side the temperature adjusting layer. A heater is disposed on the internal wall of the furnace body and connected with a heating controller. An agitator is arranged inside the furnace body and connected with a motor disposed on the upper cover. The improved graphite purification furnace has the advantages that the graphite purification furnace has a simple structure, good sealing performance and temperature adjusting function.

The invention provides an inorganic flame-retardant temperature-adjusting viscose fiber, the dry strength of the fiber is ≥2.57 CN / dtex; the wet strength is ≥1.56 CN / dtex; the dry elongation at break is ≥15.5%. The present invention also provides a method for preparing inorganic flame-retardant and temperature-adjusting viscose fiber. The method includes the step of preparing spinning solution: dissolving cellulose xanthate in alkali solution, adding 2.5-4.5% p-methylcellulose The denaturant is used to obtain the spinning stock solution, which is sequentially dissolved, filtered, degassed, and matured to obtain the spinning stock solution. The present invention uses silicic acid as the wall material of phase-change microcapsule material to make inorganic flame-retardant phase-change slurry, which is added to viscose spinning solution to obtain spinning solution containing inorganic flame-retardant phase-change material, which greatly reduces the The production cost of the inorganic flame-retardant phase-change viscose fiber is reduced, and the cost is reduced by 3000-4000 yuan / ton compared with the existing phase-change temperature-regulating fiber.

The invention relates to a preparation process of a grounded bed sheet. The preparation process comprises the following steps: (1) preparing a temperature adjusting layer; (2) preparing a hydrophiliclayer; (3) preparing an antibacterial conductive layer; and (4) fixing the three layers of fabrics through sewing, and connecting the conductive layer with a ground wire through a wire to obtain the grounded bed sheet. According to the invention, a finishing process is simple; the temperature adjusting layer enables the temperature of the surface of a fabric to be maintained within a certain rangethrough heat absorption and heat release of a phase change material on the fabric; the hydrophilic layer can reduce accumulation of static electricity on the surface of the grounded bed sheet throughgood conductivity of water; and the conductive antibacterial layer can neutralize redundant static electricity by being connected with the ground wire, and also has good antibacterial capacity. The multifunctional grounded bed sheet can meet the requirements of various consumers.

The invention relates to a gypsum-based plastering material. With the dry weight of the gypsum-based plastering material as 100%, the gypsum-based plastering material comprises 30-60% of low-quality desulphurization gypsum, 30-50% of phase-change energy-storage heat-storage material, 0-20% of cement, 0.1-0.8% of retarder, 0-4% of emulsion powder, 0.1-0.6% of water reducing agent, 0.1-0.5% of cellulose ether, 0-5% of pulverized fuel ash and 0-30% of sand. According to the gypsum-based plastering material, the low-quality desulphurization gypsum with high impurity content is used as a main material, resource utilization of the low-quality desulphurization gypsum is achieved, and the gypsum-based plastering material has good performance such as heat preservation, sound insulation, water prevention and bacterium resistance.

The invention provides a preparation method of phase changing temperature regulating leather. According to the preparation method, through solid wood extract and wattle bark extract step-by-step modification before dyeing treatment, the water absorption gas permeability of leather fibers is improved; in cooperation with the effects of higher aliphatic hydrocarbon and a crosslinking agent which areadded after acid solidifying, the higher aliphatic hydrocarbon is absorbed into the leather fibers, the crosslinking agent has the effect of crosslinking the leather fibers and the higher aliphatic hydrocarbon, the higher aliphatic hydrocarbon absorbed into the leather fibers can generate the process of mutual conversion between the liquid state and the solid state under the phase changing temperature, the thermal creep exchange principle is used, temperature regulation and control are achieved, the temperature around the leather can be stabilized to the liquid-solid conversion temperature, the leather has the heat absorbing and heat release function, temperature regulating modification of the leather is achieved, and the leather allows the temperature inside a leather shoe to be stabilized to 25 DEG C-31 DEG C.

The invention relates to an Ethernet multi-serial-port switch case, which comprises a case body, supporting legs, a dustproof blocking net, a draught fan, a connecting air pipe, a case cover, a fixingcase, a connecting pipe, a rectangular case, a sliding block, a spring, a U-shaped rod, a sliding rail case, a circular sliding block, a connecting block, a fixing frame, a threaded rod, a circular pressing piece, a fixing plate, a limiting inserting rod, an installing plate, fixing lug plates, rectangular insert blocks and a second threaded rod. The beneficial effects of the invention are that:the product is suitable for large-scale production; the equipment is reasonable in structure, convenient use, heat dissipation effect is good, through the heat dissipation structure, the air circulation speed in the inner cavity of the case can be increased, the situation that the temperature is too high due to heat accumulation in the inner cavity of the case is avoided, meanwhile, the heat dissipation structure can conduct dust removal and dehumidification on air entering the inner cavity of the case, dust accumulation or high humidity in the case is avoided, and then the service life of a switch is prolonged.