39696results about "Drying gas arrangements" patented technology

The present invention includes a spray drying disposable device for use in a spray drying system. The disposable has a spray drying head and a plasma drying chamber. The head has a spray dry nozzle assembly in fluid communication with the plasma source and the pressurized aerosol gas source. The pressurized gas flows in a vortex pattern that atomizes plasma droplets in the chamber. The head also includes a plenum has uniform air pressure of the drying gas. A baffle plate forms the floor of the plenum having drying gas jets that supply drying gas to the chamber. The atomized plasma droplets evaporate in the presence of the drying gas emitted from the jets to obtain dried plasma particles and humid air. A capture filter captures the dried plasma particles and allows the humid air to pass. The humid air passes through the gas outlet and the exhaust port.

A shoe care device includes an inner cabinet that has an accommodation space configured to accommodate shoes therein, an inlet defined at a first portion of the accommodation space and configured to supply air to the accommodation space, and an outlet defined at a second portion of the accommodation space and configured to suction air from the accommodation space. The shoe care device further includes a connection path configured to circulate air between the inlet and the outlet, a blowing fan disposed at the connection path and configured to blow air from the outlet toward the inlet, a dehumidifying material disposed at the connection path and configured to dehumidify the air blown by the blowing fan, a heater configured to heat the dehumidifying material, and a regeneration path configured to guide, to a location other than the inlet, the air having passed through the dehumidifying material heated by the heater.

The invention relates to the technical field of drying equipment, in particular to clothing cloth drying equipment. The clothing cloth drying equipment comprises a box body, a discharging shaft for discharging cloths, a drying module, an ironing module, an air-drying module, a rolling shaft for rolling the cloths and a controller. The top of the left side of the box body is provided with a storinghole for storing the cloths, a damping piece mounted at the bottom of the box body is arranged under the storing hole, and the discharging shaft is vertically mounted on the damping piece. The dryingmodule is used for drying the cloths, the ironing module is used for ironing the cloths, and the air-drying module is used for air-drying the ironed cloths. The rolling shaft is located on the rightside of the air-drying module, a material taking hole for taking out the cloths is formed in the top of the box body over the rolling shaft, the rolling shaft is driven through a rolling motor, and the rolling motor is electrically connected with the controller. The clothing cloth drying equipment is mainly suitable for being used in a clothing manufacturing shop and has the characteristics that the size is small, the weight is small, the price is low, and energy consumption is little.

The invention discloses a wafer cleaning and drying process, a wafer drying machine and a cleaning and drying structure assembly thereof, relates to the field of wafer cleaning equipment, and can solve the problem of poor regulation and control precision of an electromagnetic pump and a plurality of valves with different calibers through manual adjustment in the prior art. The wafer drying machine comprises a main body and a lifting mechanism connected to the main body. The cleaning and drying structure assembly comprises a drying groove body, a liquid inlet pipe, an IPA bubbling box, a first liquid discharging pipe and a controller. A groove cover is connected to a groove opening of the drying groove body; the first liquid discharge pipe is connected with an electromagnetic pump, a first valve and a flowmeter used for measuring the flow speed of liquid in the first liquid discharge pipe, and the electromagnetic pump and the flowmeter are both electrically connected to the controller so that the controller can control the flow of the electromagnetic pump according to signal feedback of the flow speed of the liquid in the first liquid discharge pipe by the flowmeter.

The present invention includes a spray drying disposable device for use in a spray drying system. The disposable has a spray drying head and a plasma drying chamber. The head has a spray dry nozzle assembly in fluid communication with the plasma source and the pressurized aerosol gas source. The pressurized gas flows in a vortex pattern that atomizes plasma droplets in the chamber. The head also includes a plenum has uniform air pressure of the drying gas. A baffle plate forms the floor of the plenum having drying gas jets that supply drying gas to the chamber. The atomized plasma droplets evaporate in the presence of the drying gas emitted from the jets to obtain dried plasma particles and humid air. A capture filter captures the dried plasma particles and allows the humid air to pass. The humid air passes through the gas outlet and the exhaust port.

The present invention relates to an electrode drying apparatus and an electrode drying method, and the electrode drying apparatus includes: an oven configured to provide a space in which the electrode is dried and to include a hot air nozzle or an infrared heater; a color coordinate measuring unit configured to be positioned at an outlet of the oven and measure a color coordinate value of an electrode active material layer with respect to the dried electrode; and a controller configured to analyze a drying result of the electrode from the color coordinate value, determine whether the electrode is defective in drying, and control a drying condition of the electrode.

The invention relates to the field of grain drying, and discloses a grain drying energy-saving control system based on intelligent optimization, which comprises the following steps: after warehousing grains are detected, judging whether the water content of the grains exceeds a preset safety threshold value or not by collecting the initial water content of the grains and environment temperature and humidity information; according to the grain moisture content, the grain size distribution and the current environment condition, a multi-section type moisture change trend model fitting the drying process is constructed, and the decrease rate of the grain moisture content and the drying curve form in the future stage are predicted; analyzing the deviation value between the water content change slope and the target drying rate in the prediction curve; judging whether an adjustment potential exists or not by modeling a response relationship among the current hot air temperature, wind speed, heat source power and water content change; and according to the heat energy use analysis result, control instructions of hot air temperature, air speed and air supply modes are automatically generated. The self-adaptive energy-saving grain dryer has the advantage that the self-adaptive capacity and the energy-saving effect in the grain drying process are improved.

The present invention includes a spray drying disposable device for use in a spray drying system. The disposable has a spray drying head and a plasma drying chamber. The head has a spray dry nozzle assembly in fluid communication with the plasma source and the pressurized aerosol gas source. The pressurized gas flows in a vortex pattern that atomizes plasma droplets in the chamber. The head also includes a plenum has uniform air pressure of the drying gas. A baffle plate forms the floor of the plenum having drying gas jets that supply drying gas to the chamber. The atomized plasma droplets evaporate in the presence of the drying gas emitted from the jets to obtain dried plasma particles and humid air. A capture filter captures the dried plasma particles and allows the humid air to pass. The humid air passes through the gas outlet and the exhaust port.

The present invention includes a spray drying disposable device for use in a spray drying system. The disposable has a spray drying head and a plasma drying chamber. The head has a spray dry nozzle assembly in fluid communication with the plasma source and the pressurized aerosol gas source. The pressurized gas flows in a vortex pattern that atomizes plasma droplets in the chamber. The head also includes a plenum has uniform air pressure of the drying gas. A baffle plate forms the floor of the plenum having drying gas jets that supply drying gas to the chamber. The atomized plasma droplets evaporate in the presence of the drying gas emitted from the jets to obtain dried plasma particles and humid air. A capture filter captures the dried plasma particles and allows the humid air to pass. The humid air passes through the gas outlet and the exhaust port.

A system for dehydration of organic material comprises a housing structure having an interior chamber, a supply duct, a dual trunk structure, a dry air intake, a central recirculation duct, and a plurality of side recirculation ducts. The side recirculation ducts each have a return plenum extending downward from a top recirculation duct and are configured to recirculate interior air contained in the chamber. The interior air enters the side recirculation ducts through the return plenums and is pushed upward and outward through the top recirculation ducts and back into the interior chamber. The interior chamber has a plurality of exhaust vents positioned in the upper region of its walls. A plurality of portable platforms positioned inside the interior chamber are configured to hold the organic material. The floor of the housing structure can include a plurality of tracks for loading, unloading and positioning the portable platforms.

Methods and apparatuses for drying and charging electronic devices are disclosed. An exemplary method comprises: initiating a first display operation comprising, generating a first humidity data based on a first at least one humidity, generating, based on the first humidity data, at least one first input for at least one indication device, and initiating display of, based on the at least one first input, at least one first visual indication using the at least one indication device; initiating a drying operation comprising, providing a first airflow, routing a moisture from the electronic device to the first air, routing the moisture from the first air to the second air, routing, using the first airflow, the moisture from the second air to the moisture-absorbing substance, absorbing, using the moisture-absorbing substance, the moisture from the second air, and exhausting, via the second aperture, the first airflow to an exterior of the drying apparatus.

The utility model relates to the technical field of drying equipment, and provides a packaging box paperboard drying device which comprises a supporting frame and a sealing frame fixedly installed on the supporting frame, a plurality of conveying rollers are installed on the inner side of the supporting frame in a rotating mode, and a conveying belt is arranged outside the conveying rollers in a transmission and sleeving mode. A conveying motor is fixedly installed on one side of the supporting frame, an output shaft of the conveying motor and the conveying rollers are coaxially fixed, a drying assembly used for drying the paperboards is arranged in the sealing frame, and a ventilation assembly used for accelerating drying of the paperboards is arranged in the supporting frame. Through the arrangement of the drying assembly, the packaging box paperboard is dried, hot air generated by the drying assembly can dry the bottom of the packaging box paperboard through operation of the ventilation assembly, and compared with a traditional drying mode, the problem that the bottom of the packaging box paperboard is not prone to making contact with the hot air is solved; in addition, due to the existence of the overturning assembly, the upper and lower surfaces of the packaging box paperboard can be overturned, and the drying effect of the packaging box paperboard is further improved.

The invention relates to the technical field of zinc oxide processing, and specifically discloses a zinc oxide powder crushing and drying device, comprising a drying cylinder and a sieve cylinder which are arranged concentrically, a discharging guide hopper being arranged at the lower end of the drying cylinder, a feeding cylinder being arranged inside the sieve cylinder along the central axis, an outer end of the feeding cylinder extending out of the drying cylinder being connected to a feeding hopper, an auger spiral blade being arranged inside the feeding cylinder, a feeding channel being arranged at the lower end of the feeding cylinder located in the sieve cylinder, a hot air jacket being arranged outside the feeding cylinder, a hot air source being connected to the outer end of the hot air jacket, hot air discharge holes being arranged on the hot air jacket located in the sieve cylinder, a plurality of material shifting plates being evenly arranged circumferentially on the inner wall of the sieve cylinder, steel balls being arranged in the sieve cylinder, and a magnetic strip being arranged on the inner wall of the drying cylinder; the zinc oxide powder crushing and drying device disclosed by the invention not only has both the crushing and drying functions, but also has excellent processing speed and processing effect on agglomerated zinc oxide.

The invention discloses a temperature and humidity adaptive control system and method for drying flower traditional Chinese medicinal materials, and the system comprises a humidity gradient monitoring module which is used for deploying a 12-channel capacitive humidity sensor spiral array and a laser radar, generating a three-dimensional humidity field thermodynamic diagram in combination with a Kriging interpolation method, calculating a humidity gradient change rate in real time, and carrying out the early warning of local abnormality; the heat-humidity ratio regulation and control module is used for integrating humidity gradient monitoring data and a real-time result of the evaporation latent heat calculation module based on a fuzzy PID algorithm, dynamically adjusting the heating power and the rotating speed of a dehumidification fan, and meanwhile, integrating a PVDF piezoelectric film sensor to monitor petal stress; the evaporation latent heat calculation module is used for predicting a future evaporation rate by combining an LSTM neural network based on an edge calculation unit and providing key parameters for the energy supply matching module; the energy supply matching module is used for outputting a combined control instruction of the heating power and the air door opening degree; and the air volume balance optimization module is used for dynamically adjusting air volume distribution according to the humidity gradient monitoring data.

An electrode manufacturing system includes a transferring part, a coating part, a drying part, and a heat treatment part. The transferring part is arranged downstream of the drying part to heat the electrode substrate to a high temperature and includes a transfer roller supports and transfers an electrode substrate in a long-sheet shape. The coating part applies an electrode slurry to an electrode current collector. The drying part dries the electrode slurry disposed on the electrode substrate. The heat treatment part is disposed downstream of the drying part along a transfer direction of the electrode substrate and applies heat to the electrode substrate to increase the adhesion of the electrode by changing the crystal phase of the PVdF binder of the electrode substrate during the heat treatment process, thereby preventing the separation of the electrode active material layer. A manufacturing method including the same is also provided.

The present invention relates to the field of kelp processing technology, and solves the technical problems of low degree of automation, time-consuming and labor-intensive, high labor intensity, low efficiency and high cost of manual feeding in existing kelp drying devices, and provides a kelp intelligent drying device and intelligent drying method, which includes a drying chamber, a suspension device, a first follower-type clamp opening and closing driving device, an automatic feeding device and a platform, the suspension device is connected to the internal space of the drying chamber, the first follower-type clamp opening and closing driving device is connected to the feeding position of the suspension device, the automatic feeding device is close to the first follower-type clamp opening and closing driving device, and the platform is located at the first follower-type clamp opening and closing driving device. The present invention is widely used in drying kelp or other aquatic products, or in other drying processes with the same drying requirements.

The invention relates to the technical field of plastic modification recovery, and discloses a waste plastic modification recovery pretreatment device which comprises a treatment bin, a crushing part arranged at the top of the treatment bin and used for crushing plastic, and a stirring part arranged in an inner cavity of the treatment bin and used for mixing plastic fragments. The drying component is arranged in an inner cavity of the treatment bin and used for drying the plastic fragments, and the discharging component is arranged at the bottom of the treatment bin. According to the waste plastic modification, recovery and pretreatment device, through mutual cooperation of the crushing part and the drying part in the treatment bin, the steps of crushing, cleaning, drying and modification treatment can be integrated together, then the continuous and automatic treatment process can be achieved, the transfer and waiting time of materials between different devices is shortened, and the production efficiency is improved. The treatment efficiency can be remarkably improved, and meanwhile, the efficient treatment mode is beneficial for increasing the recycling speed of the waste plastic, so that the waste plastic is converted into valuable resources more quickly.

The invention relates to the field of food drying, in particular to a multi-layer circulating food drying machine which adopts a stage treatment technology combining condensation dehumidification and adsorption dehumidification and utilizes a preheating mechanism to recover condensation waste heat. The drying device structurally comprises a plurality of layers of independently sealed drying areas, each area is provided with a bottom air inlet groove, a top exhaust groove and a bottom exhaust groove, and a hot air path is optimized through a flow guide plate; the condensation mechanism adopts a spiral runway-shaped condensation pipe and a cooling fin to realize primary dehumidification, and the adsorption mechanism alternately works through a rotatable fan-shaped adsorption area to maintain the adsorption efficiency; the preheating mechanism absorbs condensation heat dissipation to preheat external air and then supplements the external air to the circulating system. Through hot air cyclic utilization, multi-stage dehumidification and waste heat recovery, the drying efficiency is remarkably improved, the energy consumption is reduced, meanwhile, the adaptability to food with different water contents is enhanced, and uniform and rapid drying is achieved.

The high-cleanliness cleaning device comprises a cleaning basin, a plurality of ultrasonic transducers are annularly arranged on the side wall of the cleaning basin, the bottom face of the cleaning basin is connected with the bottom face of a vibration excitation plate through a spring seat, the vibration excitation plate is provided with a vibration exciter, and the center of the vibration excitation plate is rotationally connected with a leakage disc. The bottom surface of the drain plate is connected with the output end of a rotating motor through a universal joint A, the rotating motor is mounted below the cleaning basin, and a spraying mechanism is arranged above the cleaning basin; the technology comprises the five steps of pre-spraying cleaning, ultrasonic cleaning, neutral liquid cleaning, purified water cleaning and workpiece multi-stage drying. The cleaning equipment has the full-automatic rotary spraying function, ultrasonic excitation cleaning can be conducted on workpieces on the drain disc, the problems that the number of particles of the aluminum die-casting workpieces is out of tolerance, and the aluminum die-casting workpieces become yellow after being cleaned can be solved by combining two specially-made cleaning agents, the corrosion speed of elements such as silicon, copper and iron is increased while aluminum corrosion is slowed down, and the cleaning efficiency is improved.

The invention discloses pretreatment equipment for LCD (liquid crystal display) glass substrate processing, which comprises a roller conveyor, a cleaning device and a drying device, the cleaning mechanism comprises a spraying pipe arranged in the isolation hood, and air knives are arranged on the two sides of the spraying pipe in an inwards inclined mode respectively; the water collecting and draining tank is arranged on the lower side of the roller conveyor on the lower side of the isolation hood; the demisting mechanism comprises an adsorption cotton roller rotationally mounted on the inner side of the air knife, and the air knife is provided with a guide groove for extruding and scraping the adsorption cotton roller; the drying device comprises a drying chamber; the air inlet mechanism comprises an air blower, the air inlet end of the air blower is connected to the corresponding air distribution pipe, a connecting pipe is rotationally installed in the air distribution pipe, a cylindrical filter element is fixedly connected to the connecting pipe, and an impeller of the air blower and the connecting pipe are in transmission connection to the output shaft ends of the corresponding driving motors respectively. The LCD glass substrate cleaning and drying device can effectively ensure the cleaning effect and the drying effect on the LCD glass substrate.

A surround hot air slow drying device and a three-stage baking method for pet food processing are provided. The surround hot air slow drying device for pet food processing includes a drying box. A hot air drying unit is provided at an inner bottom of the drying box, a circulating conveying unit is provided inside the drying box, a plurality of drying frames are evenly distributed on the circulating conveying unit, a material turning mechanism is provided inside the drying frames, and a positioning component is provided inside the drying box. The material turning mechanism cooperates with the positioning component to turn the raw materials in the drying frames.

A machine for cleaning lenses, like eyeglass lenses. The machine comprises a handling unit for carrying and transferring a lens along a processing path, and at least one processing unit having a processing chamber for processing the lens carried by the handling unit at a processing position along the processing path, wherein the processing unit comprises a cleaning unit having a cleaning chamber as the processing chamber for cleaning the lens. The processing unit is movable along a movement path between: (i) a retracted position in which the lens carried by the handling unit is able to be transferred by the handling unit along the complete processing path outside and relative to the at least one processing unit, and (ii) a receiving position in which the lens carried by the handling unit at the processing position is received in the processing chamber to allow the lens be processed.

The invention discloses an energy-saving control method and system for drying equipment, relates to the technical field of energy saving, and aims to remarkably improve the drying efficiency and reduce the energy consumption by accurately controlling heat flow transfer and optimizing the heating process. Comprising the steps of firstly obtaining material parameters and establishing a heat flow simulation model; the power of a heating source is controlled through a multi-layer heat transfer adjusting mechanism, and it is ensured that each layer of material reaches the preset heat transfer condition in the whole drying process; dynamically adjusting heating source power and airflow parameters according to material surface temperature, humidity and airflow data detected in real time; optimizing a heat transfer efficiency function by using a genetic algorithm to improve heat distribution efficiency; the heating source power and the airflow direction are adjusted by monitoring the material moisture change in real time. The system comprises a data acquisition module, a heat flow simulation module, a feedback control module, a genetic algorithm optimization module, a moisture monitoring module and an increment updating module, the energy efficiency of the drying equipment is improved, and energy consumption is reduced.

The invention relates to the technical field of plastic crushing, in particular to a plastic crushing device which comprises a crushing box, a feeding hopper is installed on the upper portion of one side of the crushing box, two crushing shafts are rotatably installed between the two ends of the crushing box, and a crushing roller is installed in the middle of the outer side wall of each crushing shaft. Two supports are installed above one side of the smashing box, vertical plates are installed on the supports, and a dust removal box is arranged between the two vertical plates. According to the plastic cutting device, the hollow shaft is rotated firstly, the hollow shaft drives the cutting blades to rotate, plastic is cut into small pieces, follow-up smashing is facilitated, meanwhile, hot air generated by the air heater enters the hollow shaft through the rotating connector and then is discharged through the air outlet, wet dust attached to the surface of the plastic is dried, moisture in the dust is evaporated, the dust becomes dry, and adhesive force is weakened; and the plastic is dedusted firstly, so that the subsequent cleaning is simpler, the consumption of water resources is reduced, and the cleaning cost and the treatment time are reduced.

The invention belongs to the technical field of drying equipment, and particularly relates to a double-cone vacuum dryer and a silver nitrate drying method.The double-cone vacuum dryer comprises a stock bin, a gas circuit mechanism, a heat source mechanism, a first power mechanism, a blowing adjusting mechanism and a second power mechanism; a second power mechanism drives an arc-shaped plate in a blowing adjusting mechanism to rotate back and forth relative to the transfer bin so as to adjust the direction and the flow speed of the hot nitrogen blown out of an upper opening of the transfer bin, and when the arc-shaped plate rotates clockwise, the silver nitrate wet material which is turned upwards under the action of centrifugal force is blown away; the second power mechanism is matched with the blowing adjusting mechanism to adjust the blowing-out direction and the blowing-out flow speed of hot nitrogen in a reciprocating mode, it can be guaranteed that a dry layer on the surface of the silver nitrate wet material is broken, and the problem that the silver nitrate wet material splashes after the dry layer on the surface of the silver nitrate wet material is broken can be solved; the problems that after a drying layer is formed on the surface of the silver nitrate wet material, the internal heat and mass transfer path is lengthened, and the drying efficiency and the drying time are affected are solved.

Apparatus, system and method for simultaneously drying a coating on a substrate using at least two different drying phenomena, for example, inductive heating and convective heating, or inductive heating and a combination of convective heating and infrared heating. A coating on a substrate is dried by generating heat in the substrate while simultaneously applying convective heat and / or radiant heat to the coating. Simultaneous drying refers to drying of the same region of a substrate at the same time, and in a particular embodiment, subjecting the same region of a substrate to inductive heating and convection at the same time. Preferably the substrate is at least partially conductive.

A plastic dehumidification and drying device includes a dehumidification host system, an air supply system and at least one plastic processing system. The air in the dehumidification host system is cooled by the host windmill through a secondary condenser and enters a host honeycomb runner. The host honeycomb runner uses a host regeneration windmill and a host regeneration heater to send regeneration air to help absorb moisture. The host honeycomb runner sends the dehumidified air to the plastic processing system for drying plastics. The air returns to the dehumidification host system and passes through the host filter, then the closed cycle is carried out through the primary condenser and the host windmill. The primary condenser and the secondary condenser are provided with ice water to cool the moisture in the contracted air. The air supply system supplies air to the dehumidification host system to supplement the pressure loss, further reduce the dew point and increase the efficiency of dehumidification.

A shoes care device includes a connection path forming a flow path through which air in the accommodation space is introduced, and then discharged to the accommodation space again; a blowing part disposed in the connection path and blowing air; a dehumidifying part disposed in the connection path and dehumidifying air; a heating part disposed in the connection path and heating air; a regeneration path configured to move the air heated by the heating part therein, and being a flow path branched from the connection path; and a controller controlling a drying stroke in which the air is moved and humidified along the connection path to dry the accommodation space, and a regeneration stroke in which the air is moved and humidified along the regeneration path to regenerate the dehumidifying part to be selectively performed, and the controller controls the regeneration stroke to be performed earlier than the drying stroke.