53 results about "COTTON WOOL" patented technology

The invention relates to the technical field of short fiber rate detection, in particular to anti-interference cotton short fiber rate detection equipment and a detection method thereof.The anti-interference cotton short fiber rate detection equipment comprises a workbench and sample cotton wool placed on the workbench, and further comprises a material distributing assembly which comprises an upper material distributing plate movably installed above the workbench, and a lower material distributing plate is installed on the workbench in a sliding mode; and the detection assembly comprises a detection frame movably installed above the workbench, a plurality of first electrostatic rods are fixedly installed on the bottom wall of the detection frame, a plurality of second electrostatic rods are slidably installed on the bottom wall of the detection frame, and the first electrostatic rods and the second electrostatic rods are used for sucking the sample cotton velvet on the lower material distribution plate. Scattered single cotton velvets are picked up in an electrostatic adsorption mode, the two electrostatic rods are used for straightening the cotton velvets, unqualified cotton velvets can only be adsorbed by one of the electrostatic rods, then the two electrostatic rods are disconnected to enable the unqualified cotton velvets to lose the adsorption effect and fall into the collecting tank, the cotton velvets are prevented from being pulled broken, and the detection precision is improved.

The utility model discloses a cotton feeding roller gear fracture alarm device which comprises a cotton feeding roller body and a laser detector, a supporting shaft is arranged in the cotton feeding roller body, a detection shaft is arranged at one end of the supporting shaft, a fixing mechanism is arranged between the detection shaft and the supporting shaft, a fixing seat is arranged above the cotton feeding roller body, and a gear is arranged on the fixing seat. The utility model relates to the technical field of fine opening equipment, in a normal state, the laser detector can receive long and short signals which uniformly and alternately appear, and when cotton fibers or impurities are clamped into the gear on the supporting shaft to influence the operation of the gear, the laser detector is driven to rotate, and the gear is driven to rotate. And long and short alternating signals are not uniform, so that cotton fibers or impurities need to be cleaned in time.

The utility model provides an improved cotton carding dust filter packing device which comprises a dust filter box, and a supporting table is welded to the left side of the interior of the dust filter box. A feeding window is fixed to the upper left portion of the dust filtering box through bolts. An intercepting net plate is fixed on the middle right side in the dust filtering box through a bolt; working fans are fixed to the upper and lower parts of the right side in the dust filtering box through bolts; a PLC is fixed to the upper right portion of the outer wall of the dust filtering box through bolts. A first electric cylinder is fixed to the upper portion in the dust filtering box through bolts, and a lower pressing plate is fixed to an output shaft of the first electric cylinder through bolts. The front side of the dust filtering box is connected with a pushing and extruding seat structure; and the right upper part of the dust filtering box is connected with a back-blowing cleaning frame structure. Through the arrangement of the pushing and extruding base structure, cotton fibers are extruded and packaged again, and the situation that the transportation work is affected due to the fact that the cotton fibers are too large is avoided.

The present invention refers to a method and device for the preparation of microfibres and nanofibres based on hyaluronic acid and / or a water-soluble metal or non-metal salt thereof or a mixture of salts and / or a derivative of hyaluronic acid by method of dry spinning, and two-dimensional or three-dimensional fibrous materials from this microfibres and nanofibres. The resulting 2D or 3D materials can be for example in the shape of layer or cotton wool. Furthermore, the present invention refers to a device for performing this method, that contains an extrusion part containing a pass-through channel, that has an inlet opening for feeding the spinning solution and a dispensing opening for dispensing the spinning solution and furthermore the device contains an air nozzle, the air outlet opening of which is arranged to direct the exiting air into the area surrounding the dispensing opening of the extrusion part parallel to the axis of the dispensing opening of the extrusion part.

The utility model discloses a coal slime water impurity removal groove belongs to coal slime water processing technical field. Including two parallelly arranged impurity removal groove, the top opening of impurity removal groove, lateral wall sets up the filter mouth, and the detachable filter screen is installed in the impurity removal groove, and the bottom of impurity removal groove is provided with the storage filter bucket of coal slime water after storage. The front end of impurity removal groove is 8 degrees to the upward high, so as to be convenient for coal slime water to pass through filter screen. The utility model discloses two parallel impurity removal grooves are set up, and the coal slime water containing flocculent nature such as cotton wool, down and clay and other impurities is filtered, even if one of the impurity removal groove is blocked, also can start another impurity removal groove, improves work efficiency, and the impurity removal groove is set up 8 degrees to be inclined, so as to be convenient for coal slime water to pass through filter screen. The utility model solves the defect such as the difficulty of existing coal slime water cotton wool, down and clay and other impurities cleaning, low filtering efficiency, and coal slime water is easy to accumulate and block in groove.

The degerming device for the washing machine comprises a left shell and a right shell, openings are formed in the outer wall of the left shell and the outer wall of the right shell, protective filter screens are fixedly installed on the openings, inner sealing connecting assemblies are arranged on the inner wall of the left shell and the inner wall of the right shell, and the protective filter screens are fixedly installed on the inner sealing connecting assemblies. The left shell and the right shell are arranged in parallel, a middle power supply assembly is arranged between the left shell and the right shell, electrode plates are arranged on the two sides of the middle power supply assembly, and I-shaped abutting components are arranged on the two sides of the outer wall of the middle power supply assembly. The sterilization effect is improved, clothes are prevented from being damaged, cotton fibers and dirt on clothes cloth can be effectively prevented from being attached to the electrode plates, the sealing effect between the electrode plates and the corresponding left shell and right shell is improved, and safety is higher.

The fried rice food packaging bag comprises a bag body, the bag body comprises a bearing bag, a containing bag and a bag opening, the containing bag is fixed above the bearing bag, the bag opening is fixed above the containing bag, a storage bag is fixedly connected to the inner wall of one side of the containing bag, a zipper is arranged on one side of the storage bag, and the containing bag is fixed above the bearing bag. According to the meal frying box, the containing assembly is arranged in the meal frying box, so that bearing of tableware is conveniently achieved, collision between the tableware and the meal frying box is avoided, the tableware is convenient to take, and the meal frying box is convenient to observe and take.

The invention discloses a kapok fiber sheet and a production process, the kapok fiber sheet comprises a fabric layer and a kapok warm-keeping layer, the fabric layer is arranged on the top surface and / or the bottom surface of the kapok warm-keeping layer, the fabric layer is used for protecting the surface of the kapok warm-keeping layer, the structural stability and the warm-keeping performance are improved, the kapok warm-keeping layer comprises kapok fiber and a binding substance, and the binding substance is arranged on the surface of the kapok warm-keeping layer. The kapok fiber and the binder are uniformly mixed and then flatly laid to form a kapok warm-keeping layer, production is carried out through burdening, scattering, dispersing, transferring, net forming and hot drying, the kapok fiber and the binder are mixed and dispersed through the high-pressure airflow dispersing bin, the mixing uniformity is ensured, the binder can be hot-melted in the hot drying process to bond the kapok fiber, and the kapok fiber warm-keeping layer is formed. And the structural stability is further improved.

The present invention belongs to the technical field of harmless treatment of wastewater, specifically a harmless treatment device for textile wastewater, comprising a treatment cylinder, the top of the treatment cylinder being connected and fixedly connected with a water inlet pipe; a filter basket being fixedly connected to the inner wall of the top of the treatment cylinder; a cleaning mechanism being arranged in the treatment cylinder; a first rotating rod being driven to rotate by a first motor, and an arc-shaped blade being driven to rotate by the first rotating rod to scrape off cotton wool on the inner wall of the filter basket; tiny bubbles being generated in the wastewater, so that the bubbles adhere to suspended matter, oil pollution or solid particles in the water, forming a bubble-particle complex with a density less than that of water, and after floating to the water surface, the adsorption cover of the limiting mechanism is released, and the adsorption cover rotates with the rotation of the first rotating rod, and the adsorption pump is turned on, so that the suspended matter, oil pollution or solid particles in the water adhere to the adsorption cover, thereby achieving all-round cleaning of cotton wool, preventing water pollution caused by cotton wool, and preventing cotton wool from affecting subsequent treatment.

The utility model discloses a compact spinning transmission gear intarsia prevention device which comprises a carrier gear shaft, one end of the carrier gear shaft is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a nut matched with the threaded rod, and the other end of the carrier gear shaft is fixedly connected with a connecting plate in a bolted mode. When the device is used, due to the arrangement of the connecting plate and the material guide plate, the carrier gear can be covered so as to prevent cotton fibers from being embedded into the carrier gear to affect normal rotation of the carrier gear, and meanwhile an operator is prevented from accidentally touching the carrier gear to cause injury.

The utility model discloses a bale plucking structure of a bale plucker. The mounting cylinder is rotationally mounted on the inner side of the cotton collecting hopper, shaft rods matched with the cotton collecting hopper are arranged at the two ends of the mounting cylinder, and one end of each shaft rod penetrates through the cotton collecting hopper and is connected with a driven wheel; the bale plucking beater is arranged on the outer surface of the mounting cylinder for bale plucking; the cutting assemblies are detachably mounted at the two ends of the inner wall of the cotton collecting hopper so as to cut the wound cotton fibers; by arranging a first mounting base, a first cutter, a second mounting base and a second cutter, the situation that when cotton fibers are grabbed through the mounting barrel, the cotton fibers are stacked and wound at the connecting positions of the two ends of the mounting barrel and the cotton collecting hopper, and the normal rotating speed and power of the mounting barrel are affected is avoided; the influence of winding cotton fibers on rotation of the mounting cylinder is greatly reduced, and the structure is simple.

The utility model relates to the technical field of cotton processing, and discloses a rotary cotton fluffy pretreatment device which comprises a rack. The collecting structure comprises a collecting box, a draught fan and loading bodies, the collecting box and the rack are fixedly installed, the draught fan is fixedly installed on one side of the collecting box, the draught fan can exhaust gas in the collecting box, windows are formed in the two ends of the collecting box, and when one loading body is full, a handle is pulled to drive the loading body to slide out of a cavity of the collecting box; the other corresponding loading body enters the collecting box cavity to be used for loading cotton, the two loading bodies are alternately pulled in the front-back direction to enter the collecting box to be loaded, non-stop discharging can be achieved, the two loading bodies alternately enter the collecting box, windows at the two ends of the collecting box can be shielded by the loading bodies, and the cotton can be conveniently collected. Meanwhile, cotton fiber drifting caused in the process of taking out the cotton in the collecting box can be reduced, and the supporting frame is arranged to support the bottom of the loading body so that the loading body can stably slide out of the collecting box.

The utility model relates to the technical field of combing textile technology, in particular to a wool feeding length adjusting device of a combing machine, which comprises a basic roller and a sleeve roller, the diameter of the basic roller is 22-25mm, the inner diameter of the sleeve roller is the same as the diameter of the basic roller, and the diameter of the sleeve roller is 28-32mm. A basic roller with the diameter ranging from 22 mm to 25 mm is designed to be used for feeding cotton wool of short fibers. In addition, a sleeve roller with the diameter ranging from 28 mm to 32 mm is arranged in a matched mode and used for feeding long-fiber cotton wool. The sleeve roller can be sleeved on the basic roller, so that when the wool feeding length needs to be adjusted, the sleeve roller only needs to be sleeved on the basic roller or the sleeve roller is detached from the basic roller, the operations of disconnecting the cotton feeding roller and a transmission gear, removing a transmission chain or a synchronous belt and the like are not needed, the adjusting operation is simple and convenient, and the wool feeding efficiency is improved. And the influence on the production rhythm and efficiency is greatly reduced.

The utility model discloses a snore-ceasing patch, which relates to the technical field of medical supplies and comprises a snore-ceasing patch body, a cutting groove is arranged at the top end of the snore-ceasing patch body, and an arc-shaped groove is arranged on one side of the cutting groove. A first plaster sheet is arranged at the top end of the snore stopping sheet body and fixedly connected to the top end of the snore stopping sheet body, a second plaster sheet is arranged at the bottom end of the snore stopping sheet body, and absorbent cotton is arranged on the inner side of the second plaster sheet. The first plaster sheet is arranged at the top end of the snore stopping sheet body, mild medicine is arranged on the inner side of the first plaster sheet, the sedation effect can be effectively improved after a patient inhales the medicine, the sleep quality is improved, the second plaster sheet is arranged at the bottom end of the snore stopping sheet body, the medicine cotton is arranged on the inner side of the second plaster sheet, and the snore stopping sheet is convenient to use. The refreshing agent is arranged in the pillow, so that the respiratory capacity in sleep can be effectively increased, the breathing quality is improved, and the sleep quality is effectively improved.

The utility model discloses an anti-permeation urine isolation nursing pad which comprises a bottom pad, a containing groove is formed in the bottom pad, a waterproof layer, a water absorption layer and a surface layer are sequentially and detachably arranged in the containing groove from inside to outside, and the surface layer is made of cotton filament jute fiber materials so that urine can permeate downwards conveniently. Double-layer elastic bands are fixedly sewn on the two sides of the surface layer, a plurality of flow guide grooves are formed in the surface of the surface layer at equal intervals, the double-layer elastic bands pull the two sides of the surface layer to be kept tensioned, and the flow guide grooves in the surface layer are kept in an open state all the time; the utility model relates to the technical field of medical care. According to the anti-permeation urine-isolating nursing pad, the double-layer elastic bands arranged on the two sides of the surface layer can exert reverse stretching force on the surface layer after being stressed, the phenomenon that the surface layer is folded or shifted is avoided, meanwhile, the flow guide grooves are kept in a stretching state, the conduction effect of the flow guide grooves is improved, urine is prevented from being accumulated at local positions, and therefore the use effect is improved.

The utility model belongs to the technical field of tampons, and particularly relates to a guide pipe structure for tampons, which comprises a guide pipe frame, an internal thread groove is arranged in the guide pipe frame, the top end of the guide pipe frame is connected with an insertion end, and an adjusting component is arranged in the guide pipe frame and matched with the internal thread groove to realize step-by-step conveying of the tampons. The adjusting component comprises a connecting rod serving as a connecting middle end, a sealing seat is integrally formed and connected to the top of the connecting rod, an external thread groove in threaded fit with the internal thread groove is formed in the outer side of the sealing seat, and the tampons arranged in the guide pipe frame are guided through threaded fit of the external thread groove and the internal thread groove, so that the operation of stepping conveying of the tampons can be achieved; the situation that cotton slivers are directly inserted to cause discomfort due to first-time use or unsmooth use can be avoided.

The utility model discloses a sewing machine for processing stuffed toys, which belongs to the technical field of toy processing, and particularly comprises a processing table and a sewing machine body, the sewing machine body is arranged on the processing table, a dust collection mechanism is arranged on the processing table, and the dust collection mechanism comprises a dust collection cylinder, a dust collection pipe, a collection cylinder and a filter cylinder. The dust collection barrel is fixedly connected to the lower portion of the machining table, the dust collection barrel communicates with a dust collection pipe extending to the upper portion of the machining table, and a dust collection hopper is arranged at the other end of the dust collection pipe; by arranging the dust collection cylinder, the dust collection pipe, the collection cylinder and the filter cylinder, fine plush and cotton fibers floating around the equipment can be collected and treated, so that the floating plush and cotton fibers are prevented from polluting the environment of a production workshop, the plush and cotton fibers are prevented from floating into the sewing equipment, and the sewing efficiency is improved. Therefore, the service life of the machine is influenced.

The invention discloses pretreatment equipment for modular yarn production, which comprises a cooling tank, a wheel pressure dewatering bin and a pre-cleaning bin, and yarns sequentially pass through the cooling tank, the wheel pressure dewatering bin and the pre-cleaning bin; the cooling tank comprises a tank body, cooling liquid is arranged in the tank body, the tank body is provided with a soaking inlet and a soaking outlet, and the tank body is provided with a reversing wheel below the liquid level of the cooling liquid; the wheel pressure dewatering bin comprises a dewatering bin body and a plurality of dewatering wheels rotationally arranged on the dewatering bin body, the height of the dewatering wheels corresponds to the height of the soaking outlet, the bottom of the dewatering bin body is communicated with a water return pump, and the water return pump is communicated with the cooling tank through a pipeline; the pre-cleaning bin comprises a pre-cleaning bin body and an ultrasonic scraping plate arranged in the pre-cleaning bin body, the pre-cleaning bin is provided with a yarn inlet and a yarn outlet, and the height of the yarn inlet corresponds to that of the soaking outlet. The method has the advantages that yarn damage is reduced, all procedures are smoothly connected, and the cotton fiber amount of the drying procedure is reduced.

The invention relates to the technical field of plant fiber dyeing devices, and discloses a plant dyeing fiber raw material treatment process and equipment for blending, comprising an air inducing pipe fixedly mounted on one side of a case, a material guiding pipe fixedly mounted at the top of one side of the case, a guiding plate fixedly mounted at the bottom in the material guiding pipe, and a feeding hopper fixedly connected to the top of one side of the material guiding pipe; a plurality of first through holes are formed in one side of the guiding plate, the air inducing pipe is communicated with the material guiding pipe through the first through holes, and the other side of the material guiding pipe is movably connected with a plurality of cotton suction rollers. According to the plant dyeing fiber raw material processing equipment for blending, cotton fibers on the cotton suction rollers are pulled out of the material guiding pipe, and part of the cotton fibers are reserved in the material guiding pipe; and meanwhile, the second motor is driven to rotate forwards and backwards, so that the remaining cotton fibers are directly discharged onto the hopper plate through the second through hole, then the vibrator is started to work, and finally the cotton fibers fall onto the vibrator through the hopper plate, the workload of the vibrator for treating the cotton fibers at a time is reduced, and the impurity removal efficiency and precision are improved.

1. The name of the design product: cotton cleaning robot. 2. The use of the design product: the design product is used for cleaning cotton. 3. The design points of the design product: the overall shape of the product. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to a high-temperature washing device for environment-friendly base cloth production, and relates to the technical field of high-temperature washing, the high-temperature washing device comprises a box body, one end of the box body is rotatably provided with a lead-in roller, the other end of the box body is rotatably provided with a lead-out roller, and a plurality of rotatable cloth guide rollers and a heater for heating liquid are arranged in the box body; the side wall of the bottom of the box body is also provided with a water outlet for draining water; when the base cloth is washed, the base cloth is guided by the leading-in roller to enter the box body and continuously bypasses the cloth guide roller to pass through the box body, the heater in the box body heats water, so that the base cloth is cleaned in a high-temperature water environment, and the cleaned base cloth is guided by the leading-out roller to be far away from the box body. The device has the advantages that impurities such as thread residues and cotton fibers attached to the surface of the base cloth can be removed conveniently after the base cloth is separated and washed, the impurities are prevented from entering subsequent processing along with the base cloth, and the quality of the base cloth is guaranteed.

A filter having a frame, a support mesh, and a filtering netlike body is provided. The frame having an internal space therein includes a plurality of support bars connected to a peripheral frame and located at two areas defined by the peripheral frame. The support mesh and the filtering netlike body are mounted in the space. The frame, the support mesh, and the filtering netlike body are made from waste fiber composite containing fibrous bodies and adhesives. A weight percent of the fibrous bodies is no less than 95% but less than 100% while the residual weight percent is the adhesive. The fibrous bodies come from residual or recycled waste containing fibers pulverized into fibers like cotton wool. A size of the fibrous body is 0.1 mm-50 mm and the adhesive is acrylates copolymer. Thereby the filer can be recycled directly, without separating respective components from one another.

The utility model relates to the technical field of protective gloves, in particular to an acid and alkali resistant protective glove which comprises an oversleeve part and a glove part, and when a glove body is worn, a cotton wool pad inner wall, a first elastic ring belt inner wall and a second elastic ring belt inner wall are arranged at the arm position of a person. The first elastic ring belt expanding outwards and the second elastic ring belt expanding outwards elastically extrude the arm position of a person, a certain wearing anti-falling effect is achieved, the oversleeve part, the glove part, the wrist clamping part, the stripes and the ring sleeve part which are formed through injection molding have a certain flexible deformation wearing effect, the inner wall of the wrist clamping part is arranged at the wrist position of the person, and the wrist clamping part is arranged on the wrist position of the person. According to the protective glove, the wrist clamping part elastically extrudes the wrist of a person to enhance the wearing anti-falling effect, after the person wears the protective glove, the stripes are arranged to increase the friction force between the outer side of the glove part and articles taken by the person, and through the arrangement, when the glove body is worn and used, the good wearing anti-falling effect is achieved.

The utility model discloses a cotton wool fly absorption mechanism, including integrated box and collection head, the integrated box and collection head are connected through the pipeline, the integrated box one end is provided with the negative pressure fan, the integrated box one end is provided with the support frame, the upper half portion bifurcation of support frame forms two bifurcations, the collection head sets up between two bifurcations, is set up in the notched of bifurcation, the notched of bifurcation is through the top surface, the both sides of collection head outer wall are provided with the connecting portion, the connecting portion is installed in the notched of bifurcation, and can move and rotate in the notched. The utility model discloses the collection head is fixed on the bifurcation through first nut and second nut, when needing to adjust the height and angle of collection head, only need to loosen first nut and second nut, can adjust the height and angle of collection head, also can move through the self -lock universal wheel, has increased the application scope of this cotton wool fly absorption mechanism.

This invention discloses a urination device for post-renal biopsy care. The device features a nursing waistband that securely holds cotton wool. Multiple evenly distributed breathable abutment blocks and high-molecular-weight breathable material create a reasonable gap with the skin. Combined with an embedded drying channel and an airflow channel connected to the compression airbag inside the knee band, it enables "dynamic ventilation" during patient movement, effectively removing moisture and heat from the wound area, keeping the dressing dry, reducing the risk of infection, and improving wearing comfort. For urine collection, the device uses a series of tiered ring-shaped urine bags. Urine preferentially enters the bag closest to the waist. Once full, it is automatically diverted to the next level of urine bag via a buoyancy ball and trapezoidal sealing block, reducing shaking and centrifugal force during movement, preventing discomfort or bag dislodgement. When a urine bag is full, a feedback strip breaks, providing a tactile reminder, allowing the patient to change the bag promptly and preventing urine backflow or leakage, significantly improving nursing safety and patient self-care ability.

The utility model is suitable for the technical field of agricultural product detection, and provides a cotton carding plate with a cotton velvet length measuring function, which comprises a base for supporting cotton velvet, the storage tank is arranged at the top of the base and is used for stabilizing cotton seeds; the scale marks are arranged at the top of the base and used for indicating the length of cotton velvet; the cover plate is hinged to the base through a hinge and used for stabilizing cotton seeds; the limiting bolt is mounted on the cover plate in a threaded manner, can be in contact with the base and is used for stabilizing the angle of the cover plate; and the cotton carding structure is arranged on the base and is used for carding cotton fibers. According to the cotton carding plate with the cotton velvet length measuring function, the cotton velvet length is efficiently and accurately measured, the convenience of the cotton carding process is improved through mechanical driving cotton carding, and meanwhile labor is saved.

The utility model relates to the field of carding machine discloses a stripping device of carding machine, including base, the top fixed coupling of base has gantry and collecting box, one side fixed coupling of gantry has drive motor, the output shaft fixed coupling of drive motor has rotary drum, a plurality of wood pegs for stripping use are fixedly arranged on the rotary drum, synchronous dismounting mechanism is arranged between the plurality of wood pegs and rotary drum, the top fixed coupling of gantry has dust absorption box, dust absorption box, gantry and rotary drum between are provided with comprehensive absorption mechanism. The utility model has the advantages and effects that: it is convenient to the small cotton wool of the flying small cotton wool carries out comprehensive absorption collection, avoids the pollution working environment, prevents the worker inhale and causes the influence to its health, is favorable to the synchronous fixing and dismounting of multiple wood pegs, makes the later dismounting more convenient and efficient, is favorable to the maintenance replacement of wood peg later.

The utility model relates to conveying equipment technical field discloses a side leakage prevention's mute cotton production line raw material conveying equipment, including main frame component, the rear side right -hand member top of main frame component is provided with driving motor, the output fixedly connected with transmission assembly of driving motor, the front and back end of transmission assembly swing joint in the inside top end of main frame component, the outside of transmission assembly is connected with conveyor belt and surrounds, the surface of conveyor belt integrative has arc leakage prevention convex edge, arc leakage prevention convex edge is along conveyor belt length direction parallel arrangement. Through the arc leakage prevention convex edge of conveyor belt surface effectively prevent raw material side leakage, the branch rotary drum of wrapping elastic buffer sleeve in auxiliary assembly provides stable support to conveyor belt to avoid deformation, ensures that the conveyance is stable, the scraping assembly adopts 15 degree 20 degree inclined arc surface main scraper and dense auxiliary brush hair cooperation, can thoroughly remove massive residual material and fiber residual material, reduces the cotton wool flying.

The utility model discloses a combing machine drawing roller cleaning device, a collecting mechanism further comprises a stand column, the top of the stand column is fixedly connected with a guide rail, the two ends of the guide rail both linearly extend towards the outer side of the stand column, the lower end of the inner wall of the stand column is provided with a negative pressure cavity, and the lower end of the inner wall of the negative pressure cavity is further fixedly provided with a fan. An extending frame is further fixedly installed at the lower end of the outer wall of the stand column, a collecting groove is formed in the middle of the top face of the extending frame, the cleaning mechanism is supported and limited through a guide rail above the stand column, and the brushed cotton fibers are collected in a centralized mode through the extending frame at the lower end of the stand column; the collecting tank is communicated to the fan through the negative pressure pipe, and the fan is started to drive negative pressure in the collecting tank, so that falling cotton fibers are guided and collected, the cotton fibers are prevented from flying about, and the cleaning difficulty is reduced.

The invention provides a cotton-cotton wool air layer textile material which comprises an outer layer, a middle layer and an inner layer, the middle layer is a spandex layer, the outer layer is a modal cotton blending layer, the inner layer is an acrylic fiber wool blending layer, and the air layer textile material is processed and manufactured through the following procedures of S1, spinning; s2, yarn dyeing; s3, weaving; s4, shaping for the first time; s5, galling is conducted; s6, wool washing; s7, carrying out secondary shaping; s8, performing loose drying; and the like. Through unique material combination, precise process design and the synergistic effect of a plurality of key steps, the industrial problem that the composite functional fabric is difficult to balance in the aspects of moisture absorption, heating, breathability, warm keeping, hair slip, pilling, softness, dimensional stability and the like is solved.