12 results about "Cotton dust" patented technology

The invention belongs to the technical field of cleaning equipment, and discloses an automatic cleaning system for a spraying chamber of a textile air conditioner, which comprises a cleaning system arranged in a spraying water tank and a sewage pump, and the sewage pump is communicated with a water outlet of the spraying water tank through a blow-off pipe; the dirt collecting hopper is arranged at the bottom of the spraying water tank; the liquid level sensor is arranged in the spraying water tank, is electrically connected with the sewage pump and is used for detecting the height of sludge in the sludge collecting hopper and sending a starting signal to the sewage pump after the height of the sludge exceeds a height threshold value; the system further comprises a grid which is arranged in the spraying water tank and located over the dirt collecting hopper. According to the scheme, through the structure of the grid and the bowl-shaped dirt collecting hopper, the grid firstly intercepts large-particle cotton dust and impurities, and the large-particle cotton dust and the impurities are prevented from being dispersed and deposited everywhere in a water pool; the bowl-shaped sewage collecting hopper quickly collects the sludge to the bottom of the hopper according to the gravity principle, and the sludge is discharged through the sewage discharge pipe and the sewage pump; the problem that sludge deposits in the spraying water tank of the textile air conditioner is solved.

The utility model relates to an immersion type cotton dust filtering device. The immersion type cotton dust filtering device comprises a filtering barrel, a bracket and a rotary driving piece, the filter barrel comprises a filter barrel body, two ends of the filter barrel body are respectively provided with a water inlet part and a water outlet part, the water inlet part is provided with a water inlet so that the inner diameter of the water inlet is smaller than the inner diameter of the filter barrel body, and the water outlet part is provided with a water outlet so that the inner diameter of the water outlet is smaller than the inner diameter of the filter barrel body; the filter barrel body between the water inlet part and the water outlet part is a barrel body filter screen part provided with filter holes; the support is rotationally connected with the filter barrel body, and the rotary driving piece is in driving connection with the filter barrel body. The device can be immersed in a water pool for use, and is not or less influenced by the height limitation of a use site; an additional water pump is not needed, so that the cost is reduced.

This utility model discloses a novel heat dissipation duct for an integrated energy storage converter and booster transformer, belonging to the field of transformer technology. It includes a transformer substation body with a top cover. A heat dissipation duct is installed on the outer wall of the substation body, and a mounting bracket is installed on the inner wall. Multiple sets of fixed louvers for isolation are welded onto the duct, and a mesh screen is installed inside the duct, positioned inside the fixed louvers. The fixed louvers increase the protection level of the air outlet, preventing the intrusion of large particles. Compared to filter cotton dust prevention, which requires regular cleaning, self-closing louvers eliminate the need for regular maintenance, reducing equipment operation and maintenance costs. The duct is compact in size and lighter in weight, saving time and effort during installation and reducing production costs. The duct's extension does not exceed the top cover of the substation, does not affect normal hoisting, and can be installed before delivery, reducing on-site installation and after-sales service costs and saving on-site preparation time.

The application relates to a filter screen recycling device of a foreign fiber machine and relates to the technical field of filter screen recycling system transformation, which comprises a frame body, the inside of the frame body is provided with a recycling box, the inner wall of the recycling box is hinged with a box door, the upper surface of the frame body is fixedly provided with a control center, the outer surface of the recycling box is slidably connected with the frame body, the inner wall of the recycling box is fixedly connected with a partition plate, the inside of the recycling box is provided with a motor, the outer surface of the motor is fixedly connected with the partition plate, and the outer surface of the recycling box is provided with an inlet pipe opening. The application is provided with a filter screen, a recycling box, a connecting head, a connecting groove, a gasket and other components, the filter screen is arranged in the box body, then the connecting head is inserted with the inlet pipe opening, the sealing property can be improved through the gasket, the closed collection space of the recycling box can effectively prevent the overflow of the cotton dust intercepted by the filter screen, and the device can prevent the pollution of the workshop environment caused by the cotton dust floating from the source.

The utility model belongs to textile equipment technical field discloses a kind of yarn clearer cleaning device, including first cleaning component, first cleaning component includes fixed sleeve, fixed sleeve is connected with high-pressure gas source by pipeline;Movable sleeve, one end of movable sleeve is communicated with fixed sleeve, the outer diameter of movable sleeve is less than the inner diameter of yarn clearer cylinder core, to insert yarn clearer cylinder core;Spray hole, spray hole is through the lateral wall of movable sleeve, and is communicated with the inner chamber of movable sleeve, and spray hole is used to guide the gas provided by high-pressure gas source to the inside of yarn clearer cylinder core;The scheme is powered by high-pressure gas source, movable sleeve can be inserted inside because the outer diameter is less than the inner diameter of yarn clearer cylinder core, and the spray hole that movable sleeve lateral wall is through can guide high-pressure gas to the inside of cylinder core, when high-pressure airflow is sprayed through spray hole, impact airflow is formed, the inner wall of yarn clearer cylinder core is purged, accumulated cotton dust, fiber chippings and other impurities are blown out;The utility model solves the problem of cleaning inside yarn clearer.

The invention discloses a refined cotton defibering and dust removing device, and belongs to the technical field of refined cotton dust removal, the refined cotton defibering and dust removing device comprises a discharging pipe, a dust suction mechanism is arranged below the discharging pipe, and the bottom of the discharging pipe is fixedly connected with a dust removing mechanism used for cooperating with the dust suction mechanism to achieve the guiding, ejection and air injection cleaning effects on refined cotton; the bottom of the dust removal mechanism is slidably connected with the dust suction mechanism, a plurality of air supply mechanisms for supporting, vibrating and supplying air to the dust removal mechanism are arranged on the upper surface of the dust suction mechanism, and the tops of the air supply mechanisms are fixedly connected with the dust removal mechanism; through mutual cooperation of multiple structures, intermittent ejection is carried out on falling refined cotton, flapping and posture changing of the refined cotton are achieved through intermittent ejection, air is sprayed to the refined cotton in the ejection process, and therefore dust remaining on the refined cotton is further promoted to fall off; and then the refined cotton is rapidly and fully dedusted through the negative pressure suction structure.

The utility model discloses a textile equipment motor cotton dust isolation device, comprising a motor installation housing, a motor installation space is arranged on the motor installation housing, an installation port is arranged on the motor installation housing, and an insertion installation groove is arranged on the installation port; the motor mounting shell is provided with a locking rod, the locking rod is provided with a hinged end and a free end, and the hinged end is hinged to the motor mounting shell; the isolation structure is connected with the insertion mounting groove in an insertion manner, and the isolation structure is detachably connected with the motor mounting shell; after the locking rod rotates to cross the notch of the insertion mounting groove, the isolation structure is limited by the locking rod; the isolation structure comprises an isolation frame and an isolation net fixed in the isolation frame. And when the locking rod rotates to cross the notch of the insertion mounting groove, the locking rod can limit the isolation structure, so that the isolation structure is prevented from gradually displacing due to vibration generated when the motor works, and the isolation structure is further prevented from being accidentally separated from the motor mounting shell.

The utility model relates to the technical field of drawing frame cotton sliver feeding, and discloses an auxiliary feeding device for a drawing frame guide bar elevated frame, which comprises an elevated frame, a function box is fixedly mounted on the left side of the elevated frame, the same transmission box is fixedly mounted on the inner walls of the two sides of the elevated frame, a guide bar mechanism is arranged on the inner wall of the top of the elevated frame, and a motor is fixedly mounted on the inner wall of the left side of the function box. A feeding mechanism is arranged between the motor and the elevated frame; the same rotating shaft is rotatably mounted on the left inner wall of the functional box and the right inner wall of the elevated frame, a transmission mechanism is arranged between the rotating shaft and an output shaft of the motor, a cleaning mechanism and a dust collection mechanism are arranged on the transmission box, and a sliver can is arranged on the rear side of the elevated frame. Compared with the prior art, the conveying roller has the following advantages and effects that by arranging the sweeping mechanism, the surface of the conveying roller can be swept through the brush, cotton dust and impurities attached to the surface of the conveying roller can be removed in time, and the purpose of preventing the impurities from affecting the conveying quality of cotton slivers can be achieved.

The invention discloses a nitrocotton production wastewater anaerobic treatment device with a cotton flock recovery function, and belongs to the technical field of chemical production. Cotton flock is separated through rotation of a cotton flock collection barrel, and flexible brush strips rotate to scrape the surface of the barrel wall of the cotton flock collection barrel and are matched with the cotton flock collection barrel to synchronously rotate; a triangular ejector block rotates synchronously, when the inclined face of the ejector block makes contact with the triangular inclined face of a check block in a supporting assembly, the ejector block pushes the check block to slide upwards along a sliding groove of a fixing base, and after the ejector block rotates to pass through the check block, a first spring resets to drive the check block to rebound downwards, so that the check block is fixed. Under the dual action of rotation of the cotton flock collecting barrel and vibration of the transverse plate, the knocking roller conducts high-frequency slight knocking on the top of the cotton flock collecting barrel, cotton flock attached to the inner side of the barrel wall of the cotton flock collecting barrel is shaken off, the cotton flock moves towards the movable disc along with the spiral guide piece, meanwhile, residual impurities in cotton flock isolation holes are further cleaned, and the separation effect and the cotton flock recycling efficiency are improved.

The utility model discloses a dust collection device which comprises a fan and a branch flow guide assembly, and the input end of the fan is communicated with the branch flow guide assembly through a connecting pipe. The branch pipelines are annularly distributed and arranged on the sides, away from the draught fan, of the branch flow guide assemblies in a mutually communicating mode; the branch flow guide assembly comprises a mounting box communicated with the fan and the branch pipelines, a flow guide plate is rotatably arranged in the mounting box, flow guide openings which correspond to the branch pipelines and are different in size are formed in the flow guide plate, and the flow guide openings are annularly distributed; the flow guide plates rotate to enable the corresponding flow guide ports to be communicated with the corresponding branch pipelines so as to change the flow of the branch pipelines; the driving part is used for driving the guide plate to rotate; and the plurality of dust cages are respectively communicated with the corresponding branch pipelines. According to the utility model, under the condition that the power consumption of the fan is not increased, the cotton dust can be reasonably distributed and shunted according to the cotton dust amount of each workshop, so that the cotton dust can be accurately and effectively treated.

This utility model relates to the field of refined cotton technology, specifically a refined cotton dust recovery device, comprising: a chassis and a tank. The tank is located on the upper end of the chassis. A dust suction pipe is located on one side of the tank, and a tank door is opened on one side of the tank. A vacuum cleaner is located on the other side of the tank. A wall scraping mechanism is located inside the tank. A hydraulic component is located inside the wall scraping mechanism. A hydraulic rod is located at the output end of the hydraulic component. A fixing sleeve is located at one end of the hydraulic rod. Support rods are located on both sides of the fixing sleeve. A scraping ring is located at one end of the support rod, and a filter disc is located at the lower end of the scraping ring. A spraying mechanism is located inside the tank. A water suction pipe is located inside the spraying mechanism. A circulating water pump is located at one end of the water suction pipe, and a delivery pipe is located at the output end of the circulating water pump.

A wet dust removal device for a textile workshop comprises a dust removal box, a partition plate is arranged in the dust removal box and divides the dust removal box into an upper air cavity and a lower air cavity, a retention structure is arranged in the lower air cavity and can convey airflow into the upper air cavity, a water layer with a preset height is arranged in the upper air cavity, an exhaust port of the retention structure extends below the water layer, and after the airflow enters the water layer, the airflow enters the lower air cavity. And the air is sucked and discharged from the negative pressure pipe. The blocking structure is arranged in the dust removal box, cotton dust impurities in dust-containing airflow are intercepted step by step through the bent air duct structure and the water layer, large cotton dust in the dust-containing airflow can be blocked by the fins under the action of multiple collision interception in the air duct, the interception effect is achieved, the dust-containing airflow makes full contact with water in the water layer, and the dust removal efficiency is improved. According to the dust removal mode, the impurities in the air flow are filtered out in front of the air inlet of the negative pressure pipe, the air in the pipeline is clean, and the situation that the pipeline is blocked by cotton dust can be avoided.