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199results about How to "Good drying effect" patented technology

Coal ash drying device

The invention provides a fly ash drying device, which is characterized by comprising a revolving barrel type dryer communicated with a heat supply pipe, wherein, the hot flue gas inlet of the heat supply pipe is provided with an air shutter; the heat supply pipe is provided with a fan; the heat supply pipe of the air inlet of the fan is provided with a butterfly bamper; the feed pipe connected with the revolving barrel type dryer is provided with a draft fan; a cyclone separating device is arranged at the end of the feed pipe; the butterfly bamper is arranged at the feed pipe between the draft fan and the cyclone separating device; the heat supply pipe is connected with an auxiliary heating furnace; the hot flue gas inlet of the heat supply pipe is provided with a hot flue gas inlet temperature sensor and a smoke volume measurement device; the heat supply pipe is provided with a smoke volume sensor; a revolving barrel type dryer inlet temperature sensor is arranged at a hot flue gas inlet of a revolving barrel type dryer of the heat supply pipe, while the outlet of the revolving barrel type dryer of the feed pipe is provided with a revolving barrel type dryer outlet temperature sensor. The device of the invention has the advantages of reasonable structure, good drying effect, and energy-saving.
Owner:NORTHEAST DIANLI UNIVERSITY

Three-dimensional simulative wood grain powder coating for aluminum profile and preparation method for three-dimensional simulative wood grain powder coating for aluminum profile

The invention discloses a three-dimensional simulative wood grain powder coating for an aluminum profile and a preparation method for the three-dimensional simulative wood grain powder coating for the aluminum profile as well as a spraying method of the powder coating. The powder coating is composed of type A body powder and type B surface powder. The powder coating comprises saturated end carboxyl polyester resin, a TGIC curing agent, an HAA curing agent, acrylic resin and the like. The preparation method for the powder coating comprises: firstly pre-mixing the raw materials of the body powder and the surface powder, respectively; and carrying out melt extrusion, tabletting and cooling, crushing, fine crushing and sieving on the mixed raw materials to prepare the powder coating. A construction technology of the powder coating comprises: firstly spraying the body powder; after simply curing body powder, then spraying the surface powder to form a pattern; and finally curing and forming the powder coating. According to the coating film, not only is a decorative pattern effect on the surface ensured, but also the weather resistance of the coating is greatly improved compared with that of a common heat transfer printing coating, so that the cost performance of the aluminum profile is greatly increased.
Owner:广东华江粉末科技有限公司

Tea drying device with reciprocating material turnover

The invention discloses a tea drying device with reciprocating material turnover. The device comprises a drying box; the drying box is fixedly arranged on the ground through supporting frames; the front side wall of the drying box is provided with an opening; the opening is hinged with a box door; the inner bottom of the drying box is rotationally connected to two pairs of roller wheels which arebilaterally and symmetrically arranged through supports; the roller wheels rotationally support a turnover box; the turnover box is arranged in the drying box; the side wall of the turnover box is provided with ventilating nets; a third rotating shaft which is rotationally connected to the left and right walls of the drying box is arranged in the drying box; a plurality of turnover plates are fixed arranged on the third rotating shaft in a connected mode. In the drying process, the turnover box rotates positively and negatively so as to drive tea leaves in the turnover box to roll, and the tealeaves are heated more thoroughly and uniformly, and drying effect and drying speed are improved. Meanwhile, the turnover plates rotate to turn over the tea leaves in the turnover box and to dispersethe tea leaves, so that hot air can conveniently flow between the tea leaves, and the tea is heated more uniformly, and simultaneously the discharge of moisture is facilitated.
Owner:雷晓琴

Film squeezing machine

The invention relates to a film squeezing machine, comprising a stand. A machine barrel is arranged on the machine frame. A material inlet is arranged on the machine barrel. The wall of the machine barrel is provided with water exhaust holes. The interior of the machine barrel is movably provided with a screw rod. One end of the screw rod is connected with a driving device, and the other end is movably connected with the machine frame though a bearing. One end of the machine barrel is connected with a material blocking friction outer disc. The material blocking friction outer disc is a hollow truncated cone structure, and the interior of the material blocking friction outer disc is provided with a material blocking friction inner disc. The material blocking friction inner disc is a cone structure and is sleeved and fixed on the screw rod. A passage is formed between the inner wall of the material blocking friction outer disc and the outer wall of the material blocking friction inner disc. Both ends of the passage are respectively communicated with the machine barrel and a material outlet, and the interior of the passage is provided with at least two friction blocks. The friction blocks are respectively arranged on the inner wall of the material blocking friction outer disc and the outer wall of the material blocking friction inner disc. The invention is suitable for dewatering and drying plastic films.
Owner:ZHANGJIAGANG LIANDA MACHINERY

Fermentation drying device used for treating kitchen wastes

The invention relates to the technical field of environmental protection equipment, and in particular relates to a fermentation drying device used for treating kitchen wastes. The fermentation drying device is characterized by comprising a fermentation tank, a stirring shaft, a temperature sensor, a heating element and an automatic door closing device, wherein the stirring shaft is arranged in the fermentation tank, a feeding port and a bacteria inlet are formed in the top surface of the fermentation tank, the heating element is arranged at the bottom of the fermentation tank, one side wall of the fermentation tank is provided with an exhaust port and the temperature sensor, a discharging port is formed in the side surface of the lower part of the fermentation tank, the feeding port corresponds to a kitchen waste outlet in the lower end of a sorting device, the bacteria inlet is provided with a sealing door, the discharging port is provided with a discharging door, the feeding port is provided with the automatic door closing device, the stirring shaft is provided with stirring blades, two ends of the stirring shaft are respectively and fixedly connected with the fermentation tank through a bearing and a bearing seat, and the stirring shaft is driven by a stirring motor. The fermentation drying device has the advantages of simple structure, high treatment speed, uniform fermentation, high heating speed, automatic oxygen filling, automatic feeding, automatic discharging, environmental protection without pollution and the like.
Owner:北京名流环保节能科技有限公司

Drying box used for spinning

The invention discloses a drying box used for spinning. The drying box comprises a box body, and is characterized in that the top of the box body is of an arc-shaped structure, the lower portion of the top of the box body is provided with an arc-shaped heating device, multiple rotating rollers distributed in a triangular shape are arranged below the heating device, the surfaces of the rotating rollers are further provided with heating layers respectively, and the positions, on the two sides of the rotating rollers, of the box body are provided with a cloth inlet and a cloth outlet respectively. According to the drying box used for spinning, the top of the box body is provided with the arc-shaped structure, the lower portion of the top of the box body is provided with the heating device, and accordingly the drying effect of textiles is good; due to the multiple rotating rollers distributed in the triangular shape below the heating device, the textiles can be dried evenly; the surfaces of the rotating rollers are provided with the heating layers, so that the drying effect is good, and a wire net is used for collecting debris falling in the drying process of the textiles; and the drying box used for spinning has the advantages of being simple in structure, good in drying effect, low in cost and the like.
Owner:WUJIANG QIANQIANHE TEXTILE

Electrolytic copper foil drying device

The invention discloses an electrolytic copper foil drying device. The electrolytic copper foil drying device comprises an unwinding roll and a winding roll. A box is arranged between the unwinding roll and the winding roll. A guide mechanism is arranged in the box. An air inlet mechanism is arranged at the bottom of the guide mechanism. A waste heat treatment mechanism is arranged at the top of the guide mechanism. A driving mechanism is arranged on one side of the guide mechanism. A friction mechanism is arranged on the guide mechanism. The friction mechanism comprises a plurality of rollersarranged on the guide mechanism. The driving mechanism drives the rollers to rotate. The rotating direction of the rollers is opposite to the driving direction of electrolytic copper foil. Each roller is internally provided with a through cavity. The surface of each roller is provided with a plurality of rows of exhaust hole sets sequentially arranged at intervals. Hot air is supplied into the cavities through the air inlet mechanisms. The hot air is discharged from the exhaust hole sets and collected through the waste heat treatment device. The waste heat treatment device cyclically discharges the collected hot air to the electrolytic copper foil in a pressurization mode. The electrolytic copper foil drying device can dry water stain on the surface of the electrolytic copper foil to prevent secondary rusting and oxidation.
Owner:GUANGDONG FINE YUAN SCI TECH CO LTD

Annular laundry rack and intelligent laundry rack

The invention provides an annular laundry rack and an intelligent laundry rack. The annular laundry rack comprises a laundry rack body, motors, a transmission mechanism and clothes hook components andis characterized in that the laundry rack body is provided with an annular rail, and the bottom end of the laundry rack body is provided with an opening communicated with the rail; the motors are arranged on the laundry rack body, and the output shafts of the motors extends into the rail; the transmission mechanism comprises sprockets and a chain, the sprockets sleeve the output shafts, and the chain is annularly arranged along the rail and meshes with the sprockets; each clothes hook component comprises a clothes hook; the top end of each clothes hook is fixed to the chain, a clothes hangingring is formed at the bottom end of each clothes hook, and each clothes hanging ring extends out of the laundry rack body from the opening. The annular laundry rack has the advantages that a complexclothes hook pushing device is not needed, the chain is driven by the motors to rotate along the laundry rack body so as to drive the clothes hook components to slide relative to the laundry rack bodyto regulate the directions of airing clothes to allow the clothes to be evenly irradiated by sunlight, and a good airing effect is achieved.
Owner:广东顶固集创家居股份有限公司

Corn seed screening device for agricultural breeding

The invention discloses a corn seed screening device for agricultural breeding. The corn seed screening device comprises a bottom plate. A left vertical plate and a right vertical plate are verticallyare fixedly installed on the bottom plate; a driven belt wheel is arranged and fixedly installed on a driven shaft in a sleeving mode; a driving belt wheel and the driven belt wheel are sleeved witha transmission belt; a screening basket movably penetrates between the left vertical plate and the right vertical plate in a mode of being inclined towards the lower-right portion; the upper end of aconnecting rod is hinged to the lower-left bottom face of the screening basket; and a first collecting groove is fixedly formed in the lower portion of the screening basket. A hot air machine conductshot air drying on corn seeds in a housing through an air supply pipe and an air collection cover; a driving shaft drives a spiral blade to turn over the corn seeds rotationally, so that hot air and the corn seeds can make full contact, and the drying effect is greatly improved; meanwhile, the corn seeds conveyed on a conveying belt are subjected to secondary air-blowing drying of fan blades and can be spread on the conveying belt, and thus the drying effect is better; and vibration of the screening basket to the corn seeds is facilitated through swinging of the screening basket, and thus thescreening rate is increased.
Owner:雷晓琴

Drying equipment for novel material treatment with good using effect

The invention relates to drying equipment for a novel material treatment with a good using effect. The drying equipment comprises a main body, an air inlet pipe and an exhaust pipe and also comprisesa treatment mechanism and a preheating mechanism, wherein the treatment mechanism comprises a tray, a motor, a stirrer, a cylindrical gear, a worm and two mobile assemblies; the preheating mechanism comprises a connecting pipe, an air pump, a heat-dissipating pipe and a sleeve. According to the drying equipment for the novel material treatment with the good using effect provided by the invention,all surfaces of the material can be mixed fully with hot air through the treatment mechanism, so that the drying effect is improved, the drying effect is better, and follow-up processing and treatmentare prevented from being affected as the material is not uniformly dried. Waste hot air in the main body heats fresh air in the air inlet pipe through the preheating mechanism to play a pre-heating role, so that the heat waste in the drying process is reduced to play a role of recovering waste heat; the drying efficiency is improved greatly, the drying equipment is more energy-saving and environment-friendly, and the practicality and reliability of the drying equipment are improved greatly.
Owner:合肥广能新材料科技有限公司

Drying device for dishwasher, housing component and dishwasher

The invention discloses a drying device for a dishwasher, a housing component and the dishwasher. The drying device includes: a main air passage having an air inlet and an air outlet, wherein the airoutlet is suitably communicated with an inner container of the dishwasher; a drying air passage, wherein an intake end of the drying air passage is communicated with inner container of the dishwasher,and an exhaust end of the drying air passage is connected with the air inlet; a regenerated air passage, wherein an intake end of the regenerate air passage is suitably communicated with the outside,and an exhaust end thereof is connected with the air inlet; a fan, a moisture adsorber and a heater which are arranged in the main air passage, wherein the heater is positioned below the moisture adsorber; a controller which is switchable between a first state and a second state, wherein the controller allows the drying air passage and the main air passage to be connected and the regenerated airpassage and the main air passage to be disconnected when in the first state, and allows the regenerated air passage and the main air passage to be connected and the drying air passage and the main airpassage to be disconnected when in the second state. The drying device according to the invention has high drying efficiency, good drying effect, low energy consumption, high energy utilization rateand high regeneration efficiency.
Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG

Sludge drying device and sludge drying method

The invention discloses a sludge drying device, comprising an obliquely arranged drying cylinder; a feeding inlet is formed at the high-position end of the drying cylinder, and a flue gas inlet is formed at the low-position end of the drying cylinder; a hollow rotating shaft is rotatably arranged in the drying cylinder; one end of the hollow rotating shaft is in butt joint with the feeding inlet,and the other end of the hollowing rotating shaft is in butt joint with the flue gas inlet; a guide plate is arranged outside the hollow rotating shaft in a surrounding way; a plurality of sieve meshes are formed in the middle of the hollow rotating shaft; a plurality of filtering holes are formed at the positions, corresponding to the area of the sieve meshes, on the wall of the drying cylinder;a residue collecting barrel sleeves the exterior, corresponding to the area of the filtering holes, of the drying cylinder; a closed interlayer space is formed between the drying cylinder and the residue collecting barrel; a flue gas outlet is formed in the top of the residue collecting barrel; a first residue outlet is formed in the bottom of the residue collecting barrel. The invention also correspondingly provides a sludge drying method; the high-temperature flue gas generated by an incinerator is introduced into the drying cylinder for performing primary drying on sludge, and the high-temperature hot water obtained by carrying out heat exchange on the tail gas of the incinerator is introduced into a hot water pipeline for performing secondary drying on the sludge.
Owner:江苏利百川环保科技有限公司

Efficient and energy-saving drying equipment for textiles

The invention discloses efficient and energy-saving drying equipment for textiles in the technical field of drying equipment. The efficient and energy-saving drying equipment for the textiles comprises a base and a drying box, a rack is installed at the top of the base, the drying box is mounted on the rack, and a cloth feeding opening and a cloth discharging opening are separately formed in the left and right sides of the drying box. An upper pressing roller and a lower pressing roller are disposed at the positions, close to the cloth feeding opening and the cloth discharging opening, in an inner cavity of the drying box. A fan is installed on the right side of the top of the base, a suction pipe is arranged on the right side of the fan, the other end of the suction pipe extends to the inner cavity of the drying box, and a gas collecting hood is installed at the bottom of the other end of the suction pipe. An exhaust pipe is installed at the top of the fan. The efficient and energy-saving drying equipment for the textiles has a reasonable structure, a heating pipe is heated by a heater, a switch can control heating of a plurality of branch pipes, in coordination with a spray nozzle, heating distribution of each part of cloth is uniform, and the drying effect is good; the heat energy inside a box body of the drying box can be recycled, and resource conservation is facilitated;and through a water-absorbing sponge installed at the bottom of the inner cavity of the drying box, the water vapor is absorbed, and improvement of the product quality is facilitated.
Owner:贵阳凤林方文科技有限责任公司
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