51results about How to "Reliable drying" patented technology

The invention provides a drying device of a bowl washing machine and a drying control method of the bowl washing machine. The drying device comprises an inner liner, a blower device, a heating device and a control chip, wherein the inner liner is used for containing tableware; the blower device comprises a blower passage and a blower; the blower passage is communicated with the inner liner; the blower is communicated with the blower passage and is used for blowing air into the inner liner; the heating device is used for heating the air in the blowing passage; and the control chip is electrically connected with the blowing device and the heating device, is used for controlling the blowing device to be electrified to work, and is also used for controlling the heating device to realize the discontinuous electrification work when the blower device is electrified to work. The goal of discontinuously and alternately blowing cold air and hot air into the inner liner for a long time can be achieved by controlling the blower device and the heating device to be discontinuously electrified to work via the control chip, so that no bacterium and no peculiar smell are generated inside the machine for a long time. Therefore the drying device and the drying method have the advantages that the drying effect is good; the anti-bacterial and peculiar smell prevention effects are realized; and the user experience is good.

A substrate processing apparatus includes a container in which a heating plate, a discharge nozzle for discharging a vapor of organic solvent, and a discharge nozzle for supplying a process gas and a cooling gas are provided. A pump in communication with an exhaust outlet of the container exhausts an atmosphere from the container to reduce pressure in the container. Therefore, the substrate processing apparatus is capable of performing (1) the process of drying a substrate in a reduced-pressure atmosphere by the use of the vapor of organic solvent, and (2) the process of drying the substrate in the reduced-pressure atmosphere by heating, to thereby efficiently dry the substrate.

There is provided a drying device including: an airflow path extending in a direction intersecting with a conveyance path of a recording medium; an external air intake section that introduces external air into the airflow path; and a heating and blowing section provided to the airflow path that heats external air introduced into the airflow path and blows drying air onto a front face of the recording medium being conveyed on the conveyance path.

After a development liquid on a substrate is washed away with a rinse liquid, the rotational speed of the substrate is reduced, so that a liquid layer of the rinse liquid is formed over a top surface of the substrate. Thereafter, the rotational speed of the substrate is increased. The increase in the rotational speed of the substrate causes a centrifugal force to be slightly greater than tension, thereby causing the liquid layer to be held on the substrate with the thickness thereof in its peripheral portion increased and the thickness thereof at the center thereof decreased. Then, gas is discharged toward the center of the liquid layer from a gas supply nozzle, so that a hole is formed at the center of the liquid layer. This causes tension that is balanced with a centrifugal force exerted on the peripheral portion of the liquid layer to disappear. Furthermore, the rotational speed of the substrate is further increased while the gas is discharged. Thus, the liquid layer moves outward from the substrate.

The invention discloses a lignite pre-drying process and a lignite pre-drying device which solve the problems of poor 'dewatering' and dedusting effects and no large-scale industrial application caused by direct-contact heat transfer of the prior art. The technical scheme includes that the process includes that lignite with the granularity smaller than 13mm is fed into a drying tube of a tube drier via a lignite inlet of the tube drier, and meanwhile, a heat source serving as a drying medium is fed to the outside of the drying tube of the tube drier, so that lignite in the drying tube and the heat source outside the drying tube are subjected to indirect heat exchange, and dried lignite is discharged via a lignite outlet; and exhaust with dust and generated by feeding of the lignite in the drying tube is mixed with steam generated after lignite drying to form tail gas, the tail gas enters a bag filter via a tail gas outlet to be filtered and separated, lignite dust collected after separation is discharged via a dust outlet of the bag filter, and the tail gas is discharge by an induced draft fan via a tail gas outlet of the bag filter. The lignite pre-drying process is simple, good in dewatering effect, safe, reliable and suitable for large-scale industrial application, and tail gas emission reaches the standards.

A recording apparatus includes a transport unit that intermittently transports an elongated recording medium from an upstream side to a downstream side as the lengthwise direction of the recording medium moves along a transport path. A recording unit adheres a recording material to the recording medium when the recording medium is stopped in a midstream position of the transport path. A drying unit downstream from the recording unit heats and dries the recording material. A contact member has a contact surface continuous contact with the surface of the recording medium opposite the surface thereof to which the recording material is adhered, from the time when the recording medium enters into the drying unit to the time when the recording medium is discharged from the drying unit. The contact member forms the transport path with the contact surface having at least one bent section in the drying unit.

Disclosed are a method and an apparatus designed to make a window envelope rapidly using a water-soluble clarifying agent without causing an inconvenience in its window area. Upstream of an envelope making stage wherein a continuous paper while traveling along a continuous path of travel is successively folded, pasted and cut to form an envelope, a water-soluble clarifying agent is applied to an area on the continuous paper that is designed to become the transparent window in the envelope and the continuous paper carrying the clarifying agent is wound on a plurality of drying cylinders so that its surface carrying the clarifying agent faces outwards to dry the clarifying agent while holding the surface of paper carrying the clarifying agent out of contact with the drying cylinders.

The invention relates to a device and to a corresponding method which is used to dry a treated product (1). Said device comprises transport means (3) which are used to transport the treated product (1) along a conveyor belt. Gas outlet devices (4, 5) which are disposed in an opposite manner are arranged above the conveyor belt. A gaseous drying medium is guided by blowing means to the gas outlets in a separate manner via supply pipes (8, 9). Pressure allocated to a respective gas outlet device (4, 5) is detected and a gas flow associated with the gas outlet device (4, 5) is controlled by control means according to said pressure.

The invention relates to a color master batch drying device which can be used for performing multi-time drying treatment on color master batch, is high in drying efficiency, and is reliable in dryingeffect, and the dried color master batch is free of inferior-quality products with moisture exceeding the standards. A drying box is sequentially divided into an upper drying room, a middle drying room and a lower drying room from top to bottom by a filter screen and a baffle plate; a motor is arranged on the top of the drying box; the output shaft of the motor is in driving connection with a mainshaft which is vertically arranged; one end of the main shaft extends downwards from the upper drying room, and extends into the middle drying room after passing through the filter screen; a hot aircirculating mechanism is further arranged on the drying box; the hot air circulating mechanism comprises a fan, an electric heating box and a hot air tube; an air inlet of the hot air tube communicates with the upper drying room; an air outlet of the hot air tube communicates with the lower drying room; both the electric heating box and the fan are arranged on the hot air tube; the working surfaceof the baffle plate is an inclined surface; the lower end of the baffle plate is equipped with a discharge hole; an electric control valve is arranged in the discharge hole; an air flue is arranged in the lower drying room; and an air feeder is arranged on the air flue.

The invention provides a substrate processing device, which shortens device length and inhibits the declining of processing amount. When a plurality of coating liquid layers are disposed on the substrate, a plurality of coating devices and drying devices are disposed in a serial connection based on the laminating amount of the target layer, thereby the length of the device will be increased. The substrate processing device is provided with a moving unit in a manner of being able to access to the coating part and the drying part and moves the substrate completing the coating process to the drying part. The substrate after completing the regulated drying process is removed to the coating part for coating, thereby the length of the device can be prevented from increasing. A standby part is disposed at the drying part in a manner of lamination, and a mechanism enabling the substrate completing the heating process at the downstream to return to the standby part, thereby the processing efficiency of the substrate is further improved.

The invention relates to a cleaning machine drying method which comprises the steps that after drying work is started, a fan blowing air into a cleaning machine cavity is controlled to work according to the set rotating speed, meanwhile, the real-time rotating speed of the fan and humidity data in the cleaning machine cavity are obtained in real time, and then the current drying efficiency is calculated according to the humidity data; the current real-time rotating speed of the fan is compared with the set rotating speed, the current drying efficiency is compared with the set drying efficiency, and the heating power of the heating element or the rotating speed of the fan is adjusted according to the comparison result. According to the cleaning machine drying method, safe work of a heating element can be guaranteed, and the optimal drying efficiency can be guaranteed. The invention further relates to a cleaning machine applying the method, the dry burning risk is low, and the cost is low.

The invention relates to a flow-washing-type battery material dryer free of a screen cloth. The flow-washing-type battery material dryer free of the screen cloth is characterized in that the dryer comprises a support, a spiral material feeder, a first flange plate, a discharging pipe, an air cylinder, a material dropping plate, a sealing piston, a weighing device, a second flange plate, a Venturi branched tube, an airflow tank, a return air tank, a feeding pipe, a cyclone air outlet pipe, an air return pipe, a vacuum pumping pipe, a reflux tank, a Venturi tube and a third flange plate; the airflow tank comprises an upper airflow tank section and a lower airflow tank section, and the upper airflow tank section and the lower airflow tank section communicate with each other; the reflux tank is arranged at the outer side of the upper portion of the upper airflow tank section in a sleeving mode; the upper end of a space between the reflux tank and the upper airflow tank section is closed, and the lower end of the space is opened; and the reflux tank is of a cylinder structure with the cross section circle variable. According to the flow-washing-type battery material dryer, the return air tank, the reflux tank, the airflow tank and the Venturi tube are sequentially nested from outside to inside, so that the heat preservation effect of the dryer is made good; and moreover, heat is transmitted between the multiple layers of the pipes, after all layers of pipe walls are heated by hot air, the heat can be radiated outwards from the pipe walls, and powder drying is accelerated.

The invention relates to the technical field of catalyst drying equipment, in particular to a special catalyst drying device with a detection function. According to the adopted technical scheme, the special catalyst drying device comprises a spiral body drying structure; a spiral cavity with the cylindrical section is formed in a body of the body drying structure; a drying agent filling structureconnecting plane is arranged at the lower end of the body drying structure; a concentrically-distributed sealing connecting structure is arranged at the center position of the drying agent filling structure connecting plane; a drying agent conveying opening is formed in the center position of the sealing connecting structure and communicates with the spiral cavity in the body of the body drying structure; and a connecting supporting seat integrally formed with the upper end of the body drying structure is arranged above the center position of the drying agent conveying opening. The special catalyst drying device has the advantages that a catalyst can be thoroughly dried at a time, the drying speed of the catalyst is higher, the drying effect is more reliable, greater convenience is achieved in the use process, and the drying cost of the catalyst is lower.

A dryer cartridge for removal of water from a liquid is provided with a cartridge body having a receiving chamber and a cartridge body wall delimiting the receiving chamber at least in sections thereof, wherein the cartridge body wall allows the liquid to flow through. A drying agent is arranged in the receiving chamber. A connection head is provided that can fasten the dryer cartridge in an opening of a housing wall of a device for receiving the liquid. The connection head has a connection opening and the connection opening connects in fluid communication the receiving chamber to an environment of the cartridge body. A drying system is provided with a device for receiving the liquid and with the dryer cartridge that can be fastened to an opening of a housing wall of a device for receiving the liquid.

Coal is properly dried and the efficiency of a boiler is increased while suppressing any reduction in efficiency of the boiler and the generation of hydrocarbon gas components. Employed are a coal dryer that dries coal, a boiler in which the coal that is dried in the coal dryer is mixed with air for combustion and burned, an air heater that heats the air for combustion that is supplied to the boiler using combustion exhaust gas discharged from the boiler, a precipitator that collects dust included in the combustion exhaust gas, a desulfurization plant that performs a desulfurization process on the combustion exhaust gas, and heat recovery equipment that heats a heating medium using the combustion exhaust gas. The coal dryer dries the coal using the heat energy of the heating medium that has been heated in the heat recovery equipment.

The invention provides a boiling type material drying method and a special boiling kettle thereof, and belongs to the technical scheme of drying methods and drying equipment. The boiling type material drying method and the special boiling kettle thereof can increase the utilization rate of a drying space, improve drying intensity and productivity and improve controllability of a drying system. According to the technical scheme, the boiling type material drying method includes the step of arranging of a power device, a measuring and control device and a pipe network, and is characterized in that the boiling kettle is arranged so that materials can be dried in the boiling kettle in a boiling state, and a first material collecting device and a second material collecting device are arranged. The boiling type material drying method and the special boiling kettle thereof are suitable for the technical field of large-scale material drying.

The invention discloses a membranization calcium silicate veneer and a preparation method thereof. The membranization calcium silicate veneer comprises a calcium silicate board. A UV coating is arranged on at least one side of the calcium silicate board. A PVC high polymeric membrane is attached to the UV coating. The calcium silicate board is further evenly provided with a plurality of vent holes. The preparation method comprises the following steps that the vent holes are punched in the calcium silicate board; 2, at least one side of the calcium silicate board with the vent holes is coated with the UV coating to obtain the calcium silicate board coated with the UV coating; 3, the PVC high polymeric membrane is attached to the calcium silicate board coated with the UV coating. Due to the fact that the PVC high polymeric membrane is additionally arranged on the calcium silicate board, the surface is smooth, and bubbles are not likely to be generated; the strength is high, abrasion and chemical corrosion are resistant, cleaning is easy, and static electricity and moisture are prevented; due to the fact that the multiple vent holes are formed in the calcium silicate board, moisture prevention and sound insulation can be achieved.

A drying apparatus for manufacturing a pressure-sensitive adhesive tape in which a pressure-sensitive adhesive layer is formed on a strip-shaped long tape base material is provided. The drying apparatus dries coating agent coated at least on one surface of the tape base material. The tape base material that is transferred in a lengthwise direction thereof is spirally wound around a cylinder body from one end side of the cylinder body to the other end side of the cylinder body in a slidable state. The cylinder body is formed with a plurality of air holes on an entire circumferential wall thereof, around which the tape base material is spirally wound, the air holes through which warm air or hot air flows from the inside of the cylinder body to the outside of the cylinder body. The drying apparatus for manufacturing the pressure-sensitive adhesive tape can reliably dry the coating agent on the tape base material without increasing the drying apparatus in size.

The invention discloses a flexible sterilization box with use of PTC. The flexible sterilization box comprises an upper shell, a lower shell, a PTC heating board 1, a flexible interlayer 1, a PTC heating board 2, a flexible interlayer 2, a battery and a control panel, wherein one side of the upper shell and one side of the lower shell are connected by a spring hinge, and ventilation holes are formed in side faces of a constant-temperature sterilization room constituted by the upper shell and the lower shell; the upper shell is prepared from a thermal-insulation material and is installed together with the PTC heating boards and the interlayers through mechanical connection; and the interlayers are prepared from a flexible heat conduction material, can effectively conduct heat and can be adapted to various shapes of sterilized objects. The flexible sterilization box can keep a constant-temperature state of the sterilization room, does not need a temperature controller, can realize sterilization of small protective articles and small daily articles such as masks and gloves, avoids damage of vapor generated during heating on the sterilization box through heat dissipation of the ventilation holes, and increases the service life of the sterilization box.

The invention belongs to the technical field of washing equipment, and particularly relates to a control method of a roller washing machine. The invention aims to solve the problem that the whole working time consumption and manual intervention work are increased because washings are easy to jam in the inner side wall area of a roller before an existing roller washing machine executes a drying procedure. According to the control method of the roller washing machine, the roller can be controlled to rotate by 180 degrees when the roller is eccentric after dewatering, then the roller is enabled to swing forwards and backwards by a small angle, and then washing balls are thrown out of the jamming position, so that the washing balls can be shaken to be scattered in the environment without jamming limitation; and through the addition of the self-gravity of the washing balls and the assistance of the small-angle shaking action of the roller, the washing balls generate a remarkable movement trend based on the inertia principle, so that the washing balls can be easily thrown down to the central area of the roller from the jamming position, the washing balls can be expanded in the whole internal space of the roller in the free environment without jamming, and the processing program of the roller washing machine is enabled to be automatic and coherent.