89results about How to "Play a drying role" patented technology

The invention discloses a high-efficiency sand sieving device for municipal construction. The high-efficiency sand sieving device for municipal construction comprises a sieving box. The top of the sieving box is provided with a top plate. A driving motor is arranged on the top plate. An output shaft of the driving motor is coaxially and fixedly provided with a driving belt pulley. A second smashing rotary roller is coaxially and fixedly provided with a fourth driven belt pulley and a third driven belt pulley. A first driving bet is wound around the third driven belt pulley and the driving beltpulley. The right end of a concentric-square-shaped frame is horizontally and fixedly provided with a right guide slide rod which is slidably connected with the right sidewall of the sieving box. Sand entering the sieving box through a feed hopper is scattered by a first smashing rotary roller and the second smashing rotary roller in the rotating process, so that caking sand blocks in the sand are broken up and scattered. Rotary blades rotate to promote scattering of the sand. Meanwhile, wind generated by rotating of the rotary blades promotes flowing of air in the sieving box to play a rolein drying the sand. The fluidity of the sand is improved, and the subsequent sieving effect is improved accordingly.

The invention relates to a process of drying-grinding by using vertical roller mill, belonging to fluidizing roasting technique. It comprises following steps: coarse crushing, middle crushing coal and ore exploited from well, conveying crushed coal and ore to high-pressure vertical grinding roller through belt conveyer for drying grinding; the high-pressure vertical grinding roller drying coal and ore by using hot wind got from cyclic induced draft fan, the water content of dried ore is less than 2%; dried grinding coal and core in vertical grinding roller, classifying grinded material, discharging qualified material, feeding it into cyclone dust collector; returning unqualified material into roller for grinding; discharging cyanide leached hot calcine from discharge port of boiling calcining furnace. The invention is characterized by simplified process, saved area and investment, good coal distribution, homogenous burning, good baking effect in equilibrium temperature furnace, increased leaching ratio for goal materials and adequate utilization of excess heat resources.

The invention relates to a range hood hot blowing cleaning system which solves the problems that the cleaning is not convenient since an existing range hood is required to be disassembled before being cleaned, and sewage is generated to pollute the environment. The range hood hot blowing cleaning system comprises a machine body; an impeller which rotates around a rotating shaft is arranged in the machine body; and impeller blades are uniformly arranged on the circumference of the impeller. The range hood hot blowing cleaning system is characterized in that the front side surface of the impeller is perpendicular to the rotating shaft; the front side surface of the impeller is the indraft side; a cleaning fan is arranged on the lateral side of the front side surface of the machine body, and is connected with an electric heating device; the electric heating device is connected with a hot blowing port; the hot blowing port is aligned to the top of the vertical midline of the front side surface of the impeller; the air outlet position of the hot blowing port abuts against the inner sides of the impeller blades; and the air outlet direction of the hot blowing port is inclined along the tangential plane of the impeller. The range hood hot blowing cleaning system adopts hot air for cleaning, the interior of a range hood is entirely heated, and greasy dirt is softened, vaporized and liquefied, thus the range hood is cleaned, a drying effect is further exerted during the cleaning, bacteria breeding is prevented, and rusting of internal parts of the machine body is avoided.

The invention discloses an anion constant-humidity water filtering device which comprises a shell, a water tank, a water curtain device, a cylinder type air duct, a motor, a fan, an anion module, an air inlet and an air outlet, wherein the air inlet is formed in the side wall of the lower part of the shell, the air outlet is formed in the side wall of the top or the upper part, a base is sealed; the anion module is arranged on the inner wall of the shell and at the inner side of the air inlet, an anion generator is arranged in the anion module, the anion generator is electrically connected with a carbon brush; the water tank is arranged at the lower part in the shell and is filled with water; the water curtain device is arranged in the middle in the shell and above the water tank, the lower end of the water curtain device extends into the water tank, the lower edge of the water curtain device is lower than the upper edge of water in the water tank; the water curtain device is a cone thick in upper part and thin in lower part, the water curtain device is hollow inside, and spiral and convex ribs are arranged on the inner wall; a plurality of through holes are formed in the wall of the water curtain device and between adjacent ribs, the through holes are divided into an upper layer and a lower layer, water mist holes are at the lower layer, and large water drop holes are at the upper layer; the cylinder type air duct is arranged in the middle in the shell and at the periphery of the water curtain device, and extends into the water tank, and the lower edge of the cylinder typeair duct is higher than the upper edge of water in the water tank.

The invention discloses a clothes drying machine, comprising a case and a machine body, wherein the lower part of the machine body is provided with an air compressor; an electric heater is arranged above the air compressor; the machine body is internally provided with a drying drawer which can be opened and closed; an air distribution chamber is arranged between the electric heater and the drying drawer and is internally provided with a guide plate and an air collecting port; a drawer bottom partition is arranged at the bottom of the drying drawer; one end of the drying drawer, which is far away from the electric heater, is provided with an air collecting chamber; and the lower part of the air collecting chamber is provided with an exhaust outlet and a liquid collector. The clothes drying machine is characterized in that the upper part of the drawer bottom partition is provided with a microwave transmitter which is fixed on the side wall of the drying drawer; and the lower part of the drawer bottom partition is provided with a dust removing bag for collecting waste short fiber. The clothes drying machine disclosed by the invention has the advantages that the clothes are not deformed, the working efficiency is high, and the environment is protected.

The invention discloses a basalt fiber composite novel wall material and a preparation method thereof, wherein the basalt fiber composite novel wall material is prepared from the following raw materials by weight: 0.6-0.8% of basalt fiber yarns, 0.3-0.7% of basalt fiber grid cloth, 24-25% of fast hardening sulphoaluminate cement, 40-45% of river sand, 1-3% of screw thread steel, 5-7% of reinforcing steel bars, 2-5% of channel steel, 0.3-0.4% of flame-retardant foam, 13-15% of water, 0.24-0.3% of expanded perlite, 2.9-3.2% of an adhesive, 0.12-0.15% of an early strength agent or a retarder, 0.6-0.8% of a styrene-acrylic emulsion, 0.24-0.26% of ferrous sulfate, 0.49-0.51% of calcium and magnesium powder, and 0.98-1% of a concrete surface reinforcing agent. According to the invention, the wall material prepared from the components according to the specific ratio according to the architectural conventional method has characteristics of uniform thermal expansion and cold contraction, goodtoughness and breakage resistance, has weak alkality so as not to easily corrode iron, aluminum and other metal materials, further has advantages of light weight, environmental protection, high strength, good toughness and low energy consumption, can be freely modeled according to molds, and is suitable for popularization in the building material field.

The present invention belongs to the technical field of processing of agricultural products and particularly relates to a processing method of whole wheat flour. Wheat grains are washed clean, surface water content is dried, the dried wheat grains are placed in a puffing tank to conduct puffing, the puffed wheat grains are taken out, epidermis softening liquid is sprayed on the surface of the wheat grains to enable the surfaces of the wheat grains to be moistened to conduct further softening, the wheat grains are dried, the dried wheat grains are ground, the ground wheat grains are placed in a refrigerating chamber to conduct refrigerating, the wheat flour is stirred and blended once every 30 seconds during the refrigerating period, and the refrigerated wheat flour is ground again with a grind fineness of 90-100 meshes.

The invention provides a multifunctional deodorizing shoe cabinet. The shoe cabinet includes a shoe cabinet body, air vents are formed in the shoe cabinet body at intervals, and the shoe cabinet further includes a drying device, a controller, a sterilization device, an exhaust fan, a power supply, a displayer, a humidity sensor and a foot size measurement device; the bottom of the shoe cabinet body is provided with a wooden plate extending outward in the horizontal direction; the drying device, the sterilization device, the exhaust fan, the power supply, the displayer, the humidity sensor andthe foot size measurement device are electrically connected with the controller. The drying device, the sterilization device, the exhaust fan, the power supply, the controller and the humidity sensorare installed in the shoe cabinet body; the displayer is installed on a shoe cabinet door of the shoe cabinet body; the foot size measurement device includes a bottom pedal, a first infrared distancemeasuring sensor and a second infrared distance measuring sensor, by putting one foot between the first infrared distance measuring sensor and the second infrared distance measuring sensor, the foot size can be measured automatically, and the measured size is displayed on the displayer.

The invention provides a vertical flat die type pellet machine. The vertical flat die type pellet machine is characterized by comprising a motor (1), a motor transmission device (2), a gearbox (3), a front power gear (4), a rear power gear (5), a first main transmission tooth (6), a second main transmission tooth (7), a pelleting chamber (8), a first flat die (9), a second flat die (10), pressing rollers (11), a feeding port (12), a partition plate (13) and a discharging hopper (14). Compared with a traditional flat die type pellet machine, the double flat dies are adopted for discharging, the flat dies drive the pressing rollers to rotate, the roller couple design is adopted between the dies, and therefore the vertical flat die type pellet machine is larger in transmission force, higher in feeding speed, capable of obtaining denser pellets, lower in overall energy consumption and higher in yield.

The invention discloses a dental implant packaging bottle, which belongs to the technical field of dental implantation, and comprises an outer bottle, an inner bottle and a titanium support ring. The inner bottle is arranged in the outer bottle; the outer bottle is provided with a bottle cap a; the outer bottle and the bottle cap a are in threaded connection; a drying agent is arranged in the outer bottle; the inner bottle is provided with a bottle cap b; the inner bottle and the bottle cap b are in threaded connection; a convex ring is arranged on the upper part of the inner bottle; a seal ring is arranged between the convex ring and the bottle cap b; the titanium support ring is arranged in the inner bottle; and steps for bearing the titanium support ring are arranged on inner walls of the inner bottle. The dental implant packaging bottle provided by the invention can be used for fixing a dental implant and preventing the dental implant from colliding, the dental implant can be preserved in a sealing way under a dry environment, the microorganism intrusion can be prevented, and the shelf-life is prolonged.

The invention discloses a displaying stand for metal artwork, including a base. A storage battery is arranged at that bottom of the inner chamber of the base, a horizontal support plate is arranged above the battery, and the horizontal support plate is connected to the top of the base, the left side of that top of the horizontal support plate is provided with a hot blower, a first lifting rod group is arranged on that right side of the hot blower, A low end of that lifting rod group is rotatably connected with a horizontal support plate, A top end of the lifting rod group is rotatably connected with a storage panel, a second lifting rod group is arranged on that right side of the first lifting rod group, and the first lifting rod group and the second lifting rod group are movably connectedthrough a rotating shaft. The displaying stand for metal artwork has novel structure, strong practicability, moisture-proof and corrosion-proof property, and is easy to control. A hot blow is arranged to dry that inn cavity of the display table, prevent the air humidity inside the display table from being too high, facilitate the storage of the artwork, control the height of the display panel, and is convenient for people to appreciate, and has a wide application prospect.

The invention provides a combustible gas concentration detection probe. The combustible gas concentration detection probe comprises a probe body, a probe outer cover, a connector and an upper connector, wherein the probe body, the connector and an upper connector are arranged from bottom to top; the upper part of the probe body is connected with the upper connector through the connector. The probeouter cover is an arc-shaped outer cover and sleeves the outer part of the probe body; the bottom end of the probe outer cover is higher than the bottom end of the probe body; an upper groove is formed in the center of the upper part of the probe body; a plurality of inclined through holes which are inclined downward are formed in a side wall of the upper groove; openings of the inclined throughholes in the probe body are located at the upper part of the probe body. External gas enters a gas sensor through a gas channel formed by the probe; when the probe is placed in water, gas seal can beformed between the upper part of the probe and the outer cover and is used for preventing water from entering the probe; the probe can be used for detecting the gas in a pipeline well; the water levelheight in the pipeline well exceeds the probe, the water cannot enter a detection element and the detection element is prevented from being damaged.

The invention relates to a quick loading and unloading device for the mechanical field. The quick loading and unloading device comprises a base, a first sliding rail and a supporting table. Wheels areconnected to two sides of the lower end of the base. A turning lathe is arranged at the upper end of the base. The first sliding rail is embedded in the middle of the outer wall of the turning lathe.A first sliding block is mounted on the outer wall of the first sliding rail. Hex head screws are arranged on two sides of the first sliding block. The supporting table is fixed to the top of the first sliding block. Rotating shafts are arranged at the top of the supporting table. A handle is connected to the left end in each rotating shaft. V-shaped connecting components penetrate through the middles of the rotating shafts. Clamping plates are mounted at the tail ends of the V-shaped connecting components. Soft padding layers are embedded in the bottoms of the clamping plates. The base and the turning lathe are arranged and are welded into an integral structure. The base and the turning lathe are stable, so that the turning lathe can horizontally run during operation, a workpiece plate is prevented from sliding along two sides of the turning lathe during application and causing inconvenient clamping and fixing subsequently.

The invention relates to a drying and regenerating process adopting a one-cylinder type dehumidification dryer. The process comprises a circulating air drying system and a regenerative circulating system, wherein the flows of the circulating air drying system comprise passing through a drying cylinder, a filter, a cooler, a one-cylinder type dehumidification source, a drying regenerative blower, a drying heating tube and the drying cylinder; and the flows of the regenerative circulating system comprise passing through the filter, the drying regenerative blower, a regenerative heating tube and the one-cylinder type dehumidification source, and emptying. The process comprises the following steps: putting articles to be treated into the drying cylinder, dehumidifying out moisture of the articles to be treated by dehumidified hot air, adsorbing the dehumidified moisture passing through the one-cylinder type dehumidification source at circulation along with dry air by a molecular sieve in a dehumidifying cylinder, and conveying the dehumidified moisture of the articles to be treated to a host for shaping and using. Compared with the prior art, the process has the characteristics of simple structure, low cost, little occupied space, and the like.