32 results about "COTTON WOOL" patented technology

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 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 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 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 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.

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.

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.

The utility model relates to the technical field of fiber processing equipment, and discloses a cotton-wool-like fiber raw material cleaning device which comprises a hot melting box, a feeding port is fixedly connected to the top of the hot melting box, a cover plate is arranged on the front face of the hot melting box, a discharging port is fixedly connected to the bottom of the hot melting box, and a mounting box is fixedly connected to the outer portion of the hot melting box. A guide plate is fixedly connected in the mounting box, a filter plate is arranged in the hot melting box, a bolt is arranged between the hot melting box and the filter plate, a movable collecting mechanism is arranged at the top of the mounting box, and an auxiliary hot melting mechanism is arranged in the hot melting box. The sealing of the mounting box is facilitated, the mounting and dismounting of the collecting frame are facilitated through the movement of the sliding plate, and the stirring frame is rotated through the work of the second motor, so that the full stirring of the cotton-like velvet fiber raw materials in the hot melting box is facilitated, and the hot melting efficiency is improved.

The utility model relates to the technical field of cotton conveying, in particular to a cotton conveying device of a cotton mixing and opening machine, which comprises a cotton conveyor, a cotton mixing machine is fixedly connected to the top of the cotton conveyor, a cotton storage box is fixedly connected to the surface of the cotton mixing machine, and a cotton fiber storage basket is arranged in the cotton storage box. An air extracting pump is arranged on the surface of the cotton storage box, the end of an input pipe of the air extracting pump is fixedly connected with an extracting pipe, and the end of an input pipe of the extracting pipe is fixedly connected with the end of an output pipe of the main air extracting pipe; the cotton conveying device of the cotton mixing and opening machine has the advantages that when the sucking pump is started, the suction hood can suck splashed cotton fibers of conveyed cotton at the top of the cotton conveying machine, and the splashed cotton fibers are prevented from affecting the working environment of workers; therefore, the extraction pipe, the air extraction main pipe and the branch pipe can convey cotton fibers into the cotton storage box through the air extraction pump, and the cotton fibers are stored through the cotton fiber storage basket.

The utility model provides a pathogenic microorganism medical waste microwave crushing and sterilizing device which comprises a main body mechanism which comprises a working box, a first motor arranged at the bottom of the working box, and a rotating rod arranged at the output end of the first motor; when the medical waste crushing device is used, the first motor at the bottom of the working box drives the rotating rod to rotate, and the forward crushing plate and the reverse crushing plate rotate synchronously, so that a bidirectional shearing crushing space is formed, and medical wastes in different forms such as cotton fibers, blocks or fibers can be torn and cut in a multi-dimensional manner. The forward crushing plate is close to the inner wall of the working box and can effectively crush stubborn materials close to the bottom of the container; a reverse crushing plate performs reverse impact crushing on the waste in the rising process, through cooperation with the penetrating type design of a rotating rod, three-dimensional crushing within the full-height range of the working box is achieved, a second motor on one side of the discharging box drives a crushing rod to rotate, and secondary refining crushing is performed on primarily-crushed materials discharged from the main body mechanism through a discharging door.

The utility model relates to a disposable digestive endoscopy insertion portion holding handle which comprises a flexible sheet-shaped holding base body and a bandage arranged on one side of the holding base body, the holding base body is bent into a cylinder shape and then arranged on a digestive endoscopy insertion portion in a sleeved mode, and the bandage is arranged on the holding base body. The bandage is wound and fixed, so that the holding base body is in close contact with the digestive endoscopy insertion part; the holding base body comprises a gauze layer, a canvas layer and an absorbent cotton layer, the gauze layer is in contact with the digestive endoscopy insertion part, the canvas layer is arranged on the outer side of the gauze layer, the space between the gauze layer and the canvas layer is filled with the absorbent cotton layer, a permeation area is arranged on the canvas layer, and liquid on the outer side of the canvas layer is sucked into the absorbent cotton layer through the permeation area. The utility model provides the disposable holding handle which can be mounted on the insertion part of the digestive endoscope, so that medical personnel are assisted in holding the digestive endoscope during use, the slipping phenomenon after the digestive endoscope is lubricated by liquid is reduced, and the disposable holding handle is sleeved on the digestive endoscope during an operation and is not easy to fall off.

1. The name of the design product: cotton combing mixing machine. 2. The use of the design product: used as a device for mixing the messy cotton combing into single wire. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model provides a weft knitting jacquard towel fabric which comprises looped pile areas and non-looped pile areas, and the looped pile areas and the non-looped pile areas are distributed at intervals in the length or width direction of the fabric. The looped pile area comprises a base layer and a looped pile layer, at least two kinds of yarn are included in a minimum circulation unit of the looped pile area, the first yarn is sequentially distributed on the base layer and the looped pile layer in a looped weave mode, and the second yarn and the first yarn are distributed on the base layer in a looped weave mode at the same needle position. The second yarns are distributed at other needle positions in a floating thread weave manner; the non-looped pile area comprises a surface layer and a bottom layer, and the non-looped pile area is a cotton wool weave or a rib weave. The terry stitches and the non-terry areas of the weft-knitted jacquard towel fabric can be distributed at any intervals in the length direction or the width direction of the fabric according to process design so as to form transverse strips, longitudinal strips, geometric patterns or other design patterns, and the weft-knitted jacquard towel fabric is flexible and rich in structural arrangement.

The utility model provides a kind of cotton wool group processing cotton shred crushing device, it is related to cotton shred processing technical field, including crushing box, be provided with feed inlet and discharge port on crushing box, still including plugging assembly, installation roller, driving assembly, wave blade edge knife, blowing assembly, vibrating motor and collection tank;The present application realizes the crushing fiber thinning process to cotton by three groups of longitudinal and staggered wave blade edge knife (rotational speed 1500rpm), the contact area of wave blade edge knife and cotton is small, and then the probability of attachment and winding is substantially reduced, at the same time, when a small amount of cotton is attached and wound on wave blade edge cutter, it can be observed and cleaned automatically (by driving assembly and installation roller drive wave blade edge knife reverse again, and 45 degrees inclined blowing is matched to be separated), and then the crushing effect of cotton is good and the crushing granularity is uniform, the effect of subsequent preparation cotton wool group is good.

The application provides a medical polyurethane cotton ball and a preparation method and application thereof, and the medical polyurethane cotton ball is prepared by cutting polyurethane sponge, and the polyurethane sponge is prepared by foaming polyether triols, toluene diisocyanate, water, a crosslinking agent and an auxiliary agent. The medical polyurethane cotton ball has the advantages of simple preparation method, no biological toxicity, fast liquid instantaneous suction speed, large liquid absorption amount, high liquid extrusion rate, no debris or cotton wool after smearing, certain elasticity, easy preservation and the like. The polyurethane cotton ball can be directly used in a dry state, can quickly absorb a large amount of wound exudate, reduces operation time and the use amount of the cotton ball; can be used after absorbing iodophor or medical alcohol, can complete large-area smearing operation at one time, reduces the replacement frequency of the cotton ball, and improves smearing efficiency. The medical polyurethane cotton ball is soft and comfortable to the skin in dry and wet states, effectively reduces the stimulation to the skin and the wound.

Provided is a lint filter in which a filter screen can be easily attached and detached. A lint filter (1) is attachable to and detachable from a filter holder (110) provided in a washing tank, and is provided with: a shaft member (10) having a rotating shaft attached to the filter holder (110); a frame member (20) that is removably engaged with the shaft member (10) and has an opening; and a bag-shaped filter screen (30) attached to the opening of the frame member (20).

The utility model discloses a hand-plugged cotton carding machine which comprises a machine frame, a cotton blocking mechanism, a cotton tearing mechanism, a fan and a cotton storage bag. The cotton blocking mechanism is arranged on the upper surface of the rack and is used for ensuring that cotton is uniformly fed to the cotton tearing mechanism; the cotton tearing mechanism is arranged above the rack, is used for carding and tearing cotton, and at least comprises a roller and a motor for driving the roller to rotate along a shaft; and the cotton storage bag is arranged at the downstream and is used for storing and conveying the treated cotton fibers. According to the hand-plugged cotton carding machine, through cooperation of the roller, the roller teeth and the draught fan, clustered cotton can be rapidly and efficiently torn into scattered single-layer or few-layer cotton bundles so as to reduce fine cotton and pimples, the equipment structure is optimized, the cotton carding process is simplified, and the cotton carding efficiency is improved to a certain degree.

Most of the various products sold commercially to prevent male urinary incontinence have the drawback of causing urine to stain or leak and adhere to the testicles. [Solution] The present invention is an undergarment called "pleasure-relieving pants," which consists of a pant-shaped piece of fabric smaller than regular pants, with the lower part forming a pouch to collect urine. A slit is provided in the upper part, called the lower abdominal band, to allow the penis to be removed. The use of stretchy fabric such as spandex minimizes gaps, preventing the penis from easily retracting. Regarding itching relief, for small amounts of urine, such as slight stains, the urine collection bag can be made of ordinary cloth and can be used without anything inside. However, for larger amounts of urine, waterproof or water-repellent fabric should be used, and gauze, cotton wool, paper towels, absorbent cloth, or superabsorbent polymer should be placed inside the urine collection bag. If the expected amount of urine exceeds the size of the bag, the bag can be made larger and more absorbent material can be added to collect more urine, making urination easier.