74results about How to "Avoid rewetting" patented technology

The invention relates to a textile machine, in particular to drying equipment for textile fabric. According to the technical scheme, the drying equipment for the textile fabric comprises a drying box, an air outlet is formed in the top of the drying box, and an air inlet is formed in the bottom of the drying box; the air inlet is connected with an air inlet channel, and a textile fabric inlet and a textile fabric outlet are formed in the opposite side walls of the drying box; an electric heater is arranged in the drying box, and electric heating screens are symmetrically arranged above and below the stroke of the textile fabric to be dried in the drying box and are parallel to the textile fabric to be dried; and a collecting window is arranged at the top of the drying box, a fan is arranged in the collecting window, the collecting window is connected with a heat preservation pipe connected with a plurality of heat conducting copper pipes, and the heat conducting copper pipes are wound around the air inlet channel. The drying equipment has the beneficial effects of being reasonable in structure, good in use effect and capable of improving the drying effect and reducing energy consumption.

The invention provides medicinal material drying equipment. The medicinal material drying equipment comprises a drying box, a feed hopper, a receiving box and a vacuum pumping device. The drying box is internally provided with a drying device, a material collection block and a lifting device. The drying device comprises a first drying unit and a second drying unit. The first drying unit and the second drying unit each comprises a material conveyor belt, ultrasonic transducers located below the material conveyor belt, a driving motor and an infrared ray lamp pole located above the material conveyor belt. A material scattering device is arranged above the first drying unit. Material retaining plates are arranged below the second drying unit. Limiting grooves and bristles are arranged above the material retaining plates. The lifting device is located on one side of the drying device. The medicinal material drying equipment conducts drying on medicinal materials through combination of ultrasound and infrared, is good in drying effect and capable of completely maintaining the original color, luster and flavor of the medicinal materials, conducts vacuum pumping on the interior of the drying box through the vacuum pumping device, can improve the drying efficiency and prevent vapor from wetting the medicinal materials again and is good in drying effect.

A press fabric having a plurality of surface pressing plates on a sheet side of the fabric imparts an impression onto a sheet of paper web during a pressing process. The surface pressing plates are preferably resin pressing plates, and form at least one of a random pattern of dots, a predetermined pattern of dots, a grid pattern of dots, a regular grid pattern of lines, an irregular grid pattern of lines a plurality of squiggly lines, a plurality of wavy lines, a plurality of straight lines, words and pictures.

A pressing apparatus for a paper- or board-making machine for removing fluids from a web (W) by pressing comprises at least one belt which guides the web. The belt (20) is impervious to fluids and forms an endless loop. At least one nip is formed between a press roll (2) and a pressure means (1) of the pressing apparatus. The guided web is arranged to pass through the nip. The pressure means comprises at least one pressure chamber containing a pressure medium and extending along the length of the nip in the web moving direction such that the pressure medium directly contacts the belt. The pressure chamber has a pressure-operated sealing member (40) which cooperates with the belt, and the sealing operating pressure is adjusted in accordance with the pressure acting in the pressure chamber.

The invention discloses a clothing fabric drying device. The clothing fabric drying device comprises a workbench, a feeding roller, a material collecting roller, a drying room and an extruding table,wherein the feeding roller is fixedly arranged on a storage frame; the feeding roller is rotatably connected with supporting rods at the two sides of the upper end surface of the storage frame; the storage frame is fixedly arranged at the right side of the workbench; a guide rotary shaft, an extruding table, a drying room and a fixed frame are arranged on the upper end surface of the workbench from right to left in sequence; the guide rotary shaft is fixedly mounted on the rightmost end of the upper end surface of the workbench; the guide rotary shaft is rotatably connected with the workbench;the extruding table is a rectangular structure; fixed rods are fixedly arranged at the two sides of the extruding table vertically; the bottom ends of the fixed rods are fixedly arranged on the workbench; the left side of the extruding table is adjacent to the drying room; and the right side of the extruding table is adjacent to the guide rotary shaft. The clothing fabric drying device can be used for simultaneously drying upper and lower sides of the fabric, can quickly and completely remove water in cloth, saves drying time, and improves drying efficiency.

The invention relates to the technical field of garment hanging, in particular to a garment hanging device and a control method thereof. The garment hanging device comprises a garment hanging rod, a gravity inducting unit, a garment picking rod, a moving device and a controller, wherein the garment hanging rod comprises a plurality of garment-hanger hanging parts capable of releasing garment hangers downwards; the gravity inducting unit is used for detecting gravity or gravity changes of the garment hangers hung on the garment-hanger hanging parts; the garment picking rod is located below thegarment-hanger hanging parts, and the axis of the garment picking rod is roughly parallel to projection of the axis of the garment picking rod on the ground; the moving device is used for moving the garment picking rod to be close to or away from the garment hanging rod; the controller is electrically connected with the gravity inducting unit and used for receiving the gravity or the gravity changes, and when the gravity or the gravity changes meet preset conditions, the garment-hanger hanging parts are controlled to release the garment hangers, and the controller is also used for controllingthe moving device to move the garment picking rod. Through the garment hanging device, dry and wet garments can be separated, and the reliability is high.

A machine for the manufacture and/or treatment of a fibrous web, in particular a paper or cardboard web, with a press section and a dryer section arranged after the press section in the running direction of the web, wherein the press section has a pass through upper and the last press nip formed with the lower press roll, through which the fibrous web is guided between the upper and lower blankets of the last press nip; the penultimate press nip before the press nip through which the fiber web is guided between the upper and lower dewatering belts, especially the press felt, of the penultimate press nip, Therein, the fiber web is guided from the last press nip all the way to a take-up position on the lower blanket of the last press nip, and at this take-up position is transferred from the lower blanket to the first drying group of the dryer section. a drying screen, wherein the fibrous web has a dryness of at least 38%, preferably at least 45%, particularly preferably at least 50%, before entering the last press nip, and the lower press roll has a larger diameter than the upper press roll, and Wherein, the upper blanket of the last press nip is designed as a dewatering belt, and the lower blanket of the last press nip is designed as a substantially impermeable conveyor belt, and the upper blanket is designed along the web after leaving the last press nip The running direction partially surrounds the lower pressure roller.

The invention discloses a fabric drying device. The fabric drying device comprises a workbench, a feeding roller, a collecting roller, a drying chamber and a squeezing platform, the feeding roller isfixed to a storage frame and is rotatably connected with struts at the two sides of the upper end face of the storage frame, the storage frame is fixed to the right side of the workbench, a guide rotary shaft, the squeezing platform, the drying chamber and a fixed frame are arranged on the upper end face of the workbench from right to left in sequence, the guide rotary shaft is fixedly installed at the rightmost end of the upper end face of the workbench and is rotatably connected with the workbench, the squeezing platform is of a cuboid structure, fixed rods are vertically fixed to both sidesof the squeezing platform, the bottoms of the fixed rods are fixed to the workbench, the left side of the squeezing platform is close to the drying chamber, and the right side of the squeezing platform is close to the guide rotary shaft. By means of the fabric drying device for clothes processing, by drying the upper side and the lower side of fabric simultaneously, water in the fabric can be quickly and thoroughly removed, the drying time is saved, and the drying efficiency is improved.

The invention discloses a textile fabric drying and forming system with an automatic adjusting function, and relates to the technical field of textile fabric drying equipment. The textile fabric drying and forming system with the automatic adjusting function comprises a base, a tensioning mechanism is arranged on the upper surface of the base, a preheating box and a drying box are further arranged on the upper surface of the base, a water collecting mechanism is arranged in the preheating box, a power mechanism is arranged on the upper surface of the drying box, a heat circulation mechanism is arranged in the drying box, a first sleeve is movably embedded in the upper surface of the drying box, and a first bevel gear is connected to the surface of the first sleeve in a sleeving mode. By arranging a second motor, a first sleeve, a first movable rod and a preheating box, the problems that the drying speed is lower, the working efficiency is low and the practicability of the textile fabric drying equipment is lower due to the fact that the drying time of the textile fabric with higher humidity is longer and the length of the textile fabric cannot be conveniently and automatically adjusted in the drying equipment are solved.

The invention discloses a cloth drying device for garment processing. The cloth drying device comprises a workbench, a feeding roller, a material collecting roller, a drying chamber and an extruding table, wherein the feeding roller is fixed on a storage frame, and is rotationally connected with supporting rods on the two sides of the upper end face of the storage frame, and the storage frame is fixed on the right side of the workbench; a guide rotating shaft, the extruding table, the drying chamber and a fixing frame are sequentially arranged on the upper end surface of the workbench from right to left, wherein the guide rotating shaft is fixedly arranged at the rightmost end of the upper end surface of the workbench, and the guide rotating shaft is connected with the workbench in a rotating mode; the extruding table is of a cuboid structure, fixing rods are vertically fixed on the two sides of the extruding table, and the bottom ends of the fixing rods are fixed on the workbench; andthe left side of the extruding table is close to the drying chamber, and the right side of the extruding table is close to the guide rotating shaft. According to the cloth drying device for the garment processing, the upper side and the lower side of cloth are dried at the same time, so that the moisture in the cloth can be rapidly and thoroughly removed, the drying time is saved, and the dryingefficiency is improved.

The invention discloses a chemical fabric dryer, which comprises an oven provided with two top and bottom drying cylinders which are interlaced with each other; an exhaust pipe is connected to the topof the oven and a heat exchanger is connected to it. The drying cylinder comprises a cylinder body fixedly connected with rotating shafts on both sides. A through hole is arranged in a middle portionof the rotating shaft on both sides of the cylinder body, wherein one of the through holes is provided with a steam pipe, and the other through hole is provided with an outlet pipe. A cavity with a hollow inner cylinder is in the cylinder body. The two sides of the inner cylinder are rotationally connected with the two sides of the cylinder body; the top of it is provided with an air inlet fixedly connected to the steam pipe; the bottom is provided with a outfall fixedly connected with the outlet pipe. The invention not only can improve the drying effect but has the advantages of high utilization of heat energy, uniform surface temperature and faster heating of the drying cylinder and less steam consumption as well.

A web is formed between two wire loops (13, 14), in a wire section of a paper or board machine, in connection with which dewatering elements (12, 17, 15, 28) are placed and in which water is drained from a stock suspension from between the two wires (13, 14). In the region of a twin-wire zone, a suction roll (15) is placed within one wire loop and a suction box (16) having a curved surface is situated in opposed relationship with the suction roll (15) on the side of the other wire loop. After the suction box (16), the web is guided, due to the effect of a vacuum of the suction roll (15), forwards on the surface of the wire loop on the side of the suction roll (15).

The present invention relates to a reinforcement structure, comprising: a base part extending along the weaving direction between loom frames for supporting a plurality of bearing parts supporting a rocking shaft; At least one auxiliary frame is connected to at least one auxiliary frame of at least one of the first strut and the base member located at the front upper position and at least one of the other 2nd to 4th struts. Its purpose is to support the bearing member of the rocking shaft at the most appropriate position in the weaving direction without impairing the operator's operability of various devices arranged between the loom frames.

Impinging stream dryer and process for drying a fibrous material web that includes an air-permeable, endlessly circulating support belt structured and arranged to support a side of the fibrous material web, a device for impinging an opposite side of the fibrous material web with an impinging stream, and a belt cooling device arranged to cool at least an edge zone of said support belt that is directly impinged with the impinging stream.

The invention relates to the technical field of clothes airing, in particular to a clothes airing device and control method thereof. The clothes airing device comprises a clothes airing rod, a gravitysensing unit, a clothes withdrawing rod, a moving device and a controller, wherein the clothes airing rod comprises a plurality of clothes hanger hanging parts capable of releasing clothes hangers downwardly; the gravity sensing unit is used for detecting the gravity or the gravity change of the clothes hangers hung on the the clothes hanger hanging parts; the clothes withdrawing rod is positioned below the clothes hanger hanging parts; the projections of the axis of the clothes withdrawing rod and the axis of the clothes airing rod on the ground are roughly parallel; the moving device is used for moving the clothes withdrawing rod to be close to or far away from the clothes airing rod; the controller is electrically connected with the gravity sensing unit and is used for receiving the gravity or the gravity change, controlling the clothes hanger hanging parts to release the clothes hangers when the gravity or the gravity change meets a preset condition and controlling the moving device to move the clothes withdrawing rod. The clothes airing device can separate wet and dry clothes and is high in reliability.