12results about How to "Quick layering" patented technology

The invention relates to energy-saving mine separation equipment which comprises a separation system body, the separation system body comprises a material feeding module, a separation module, a detection module and an adjusting module, particles with different densities are rapidly layered through centrifugal force generated by high-speed rotation, and the separation efficiency is improved; sorting parameters such as the rotating speed, the feeding amount and the bubble size are dynamically adjusted through the automatic adjusting module, intelligent operation is achieved, energy consumption is reduced, the spiral plates and the hollow shaft which are designed to be of a hollow structure are adopted, the weight is reduced, the stability of equipment under high-speed running is improved, the distance between the spiral plates is accurately controlled through the adjusting motor, and the efficiency is improved. And in addition, the equipment further has good adaptability, sorting conditions can be flexibly adjusted according to the characteristics of different mineral aggregates, maintenance is convenient, the service life of the equipment is prolonged, the maintenance cost is reduced, and high efficiency, energy conservation and automatic control in the sorting process are ensured through the overall design.

The invention discloses a neutralization liquid layering tank and layering process for sucralose production, and particularly relates to the technical field of layering tanks, the neutralization liquid layering tank mainly comprises a layering tank, a stirring rod and a sliding groove column, the stirring rod is located in the layering tank, the sliding groove column is fixed to the top end of the stirring rod, and the outer wall of the sliding groove column is rotationally connected with the layering tank; a linkage transverse blocking mechanism is arranged on the inner wall of the sliding groove column; the linkage transverse blocking mechanism comprises a rotating ring arranged on the inner wall of the sliding groove column in a sliding mode. A linkage transverse blocking mechanism is adopted, the bottom end of a sleeve rod drives a push shaft to move horizontally, a sliding strip and an inclined rod synchronously drive a spacing sealing plate to move rightwards, the spacing sealing plate drives a rubber pressing strip to move rightwards, and the spacing sealing plate and a stirring strip can block and buffer neutralizing liquid flowing in the layering tank in sucralose production; a neutralization solution in sucralose production is quickly stood, so that quick layering operation is realized, and the layering efficiency is greatly improved.

The utility model relates to the technical field of biodiesel production, in particular to a catalyst separation and recovery device for converting waste oil and fat into biodiesel, which comprises a separation tank. A feed pipe is fixedly connected to the rear position at the upper end of the separation tank, a waste discharge pipe is fixedly connected to the middle position at the lower end of the separation tank, two observation windows are fixedly connected to the front surface of the separation tank, and two adjusting components are arranged at the front position at the upper end of the separation tank. The adjusting components include a positioning sleeve, a connecting seat, a threaded sleeve, a first bevel gear, a second bevel gear, an electric motor, a threaded pipe, a connecting block, a positioning block, a discharge pipe, a first suction pipe, a second suction pipe, a positioning rod and a limiting block; the threaded pipe is driven to lift through the adjusting components, so as to adjust the heights of the first suction pipe and the second suction pipe, so that the floating oil and esterified glycerol can be accurately sucked, the separation quality of the esterified glycerol is effectively improved, the purity of the catalyst recovery is further improved, and the waste of the esterified glycerol is avoided.

The utility model relates to the technical field of wine cabinets, in particular to a metal glass wine cabinet convenient to install, which comprises a cabinet body, the cabinet body comprises a dismounting mechanism and a grating plate, the dismounting mechanism comprises a base, a connecting hole is formed in the base, a round spring clamping lock is arranged in the connecting hole, and a first metal glass plate is arranged at the top of the base. A connecting rod is arranged at the bottom of the first metal glass plate. According to the metal glass wine cabinet convenient to install, through cooperation of round spring clamping locks and clamping grooves, connecting rods can be clamped into connecting holes, the first metal glass plate and the second metal glass plate can be rapidly detached from the base, and through cooperation of positioning shafts and positioning holes, the metal glass plate can be rapidly detached from the base; the top plate can be quickly mounted on the tops of the first metal glass plate and the second metal glass plate.

This invention discloses an impact-resistant polyethersulfone composite material and its preparation method. A modified polymer and a modified filler are melt-blended, and a pretreated film is prepared using a blown film process. The pretreated film and a modified nonwoven fabric are then laminated and hot-pressed to obtain the impact-resistant polyethersulfone composite material. The modified polyethersulfone is formed by the stepwise polymerization of 4,4'-difluoro-diphenyl sulfone and a dihydroxy monomer, and then hindered amine structures are grafted onto the molecular side to obtain the modified polymer. The hindered amine structures can capture free radicals, improving the material's anti-aging properties, while the disulfide bond structure can absorb energy when the material is impacted, enhancing its impact resistance. A modified filler is prepared by coating a composite filler formed from TiO2 and CeO2 with silica, which can efficiently absorb and convert ultraviolet light, improving the material's anti-aging properties. Simultaneously, the interlayer nonwoven fabric structure effectively prevents cracks from directly penetrating to adjacent layers, enhancing the material's impact resistance.

The invention relates to the technical field of glass recycling and crushing devices, in particular to a defective glass recycling and crushing device for special glass processing and production, which comprises a crushing box, a crushing cavity is arranged in the crushing box, a conical crusher is arranged in the crushing cavity, and a jaw crusher is fixedly arranged at the top of the crushing box. Special glass is coarsely crushed through the jaw crusher, and the special glass recycling and crushing effect is improved through cooperation of the jaw crusher and the subsequent conical crusher in the crushing box; after special glass is finely crushed through a conical crusher in the crushing box, screening and discharging of the special glass are achieved through screening assemblies arranged on the two sides of the interior of the crushing box, the special glass meeting the screening particle size is conveyed out, and the special glass not meeting the screening particle size continues to be conveyed into a crushing cavity; crushed materials of the special glass are subjected to cyclic crushing treatment by utilizing the conical crusher, so that the recycling and crushing particle size uniformity of the defective special glass is ensured.

The utility model relates to the technical field of sewage sedimentation, and discloses a sedimentation tank for sewage treatment, which comprises a tank body, a primary sewage baffle is fixedly connected to the upper part, close to the front side, in the tank body, a primary sliding chute is fixedly connected to the upper end of the middle front side in the tank body, a primary screen is slidably connected in the primary sliding chute, and a secondary screen is slidably connected in the primary screen. A heating cavity is fixedly connected to the lower end of the middle front side in the tank body, a cavity body of the heating cavity penetrates through one side of the tank body, a fixed cover plate is clamped to one side of the outer portion of the heating cavity, a plurality of heating rods are fixedly connected to the inner side of the fixed cover plate at equal intervals, and a secondary dirt baffle is fixedly connected to the middle of the bottom end of the tank body. A secondary sliding groove is fixedly connected to the middle rear side of the interior of the tank body, and a secondary screen is slidably connected into the secondary sliding groove. According to the utility model, firstly, the solid precipitation efficiency is improved through the dirt baffle, solid impurities in sludge are filtered through the primary screen and the secondary screen, and oil-liquid separation in liquid is realized through the heating rod, so that the filtering efficiency is improved.

The invention provides a multifunctional vibrating screen for manufacturing crop seeds, and relates to the technical field of crop processing devices.The multifunctional vibrating screen comprises an equipment frame, an upper screen frame and a hopper are sequentially arranged on the equipment frame from high to low, and a discharging opening is formed in the hopper; the four corners of the upper screen frame are installed on the equipment frame through spring supporting columns, a vibration motor is arranged on one side of the upper screen frame, an upper screen is arranged at the inner bottom of the upper screen frame, and the upper screen directly faces the hopper. A plurality of partition plates are arranged on the inner side of the upper screen frame at equal intervals in rows, the partition plates are equal in height and parallel to one another, and the partition plates incline in the same direction. The invention aims to solve the problems that a traditional vibrating screen is low in screening efficiency, easy to block, difficult to treat caked seeds and the like in the crop seed manufacturing process.

The utility model discloses a turntable extraction tower and belongs to the technical field of extraction equipment. The tower comprises a tower body, the tower body is sequentially provided with a first clarification section, an extraction section and a second clarification section from top to bottom, a rotating disc assembly is arranged in the extraction section, and the tower further comprises a stirring assembly arranged in the extraction section, a sedimentation assembly arranged in the first clarification section and a floating assembly arranged in the second clarification section. Two phases can be fully mixed through the stirring assembly arranged in the extraction section, and the settling effect of heavy components suspended in light components is improved through the settling assembly arranged in the first clarification section, so that the heavy components are fully mixed under the matching action of the first clarification section, the extraction section and the second clarification section. While the extraction effect is ensured, two mixed phases can be quickly layered, and the layering effect is good.

The utility model provides an oil-water separation device for machining wastewater, and relates to the technical field of machining wastewater treatment. A groove-shaped baffle is mounted in the oil-water separation tank, and a wave-shaped baffle is also mounted in the oil-water separation tank; a residue filtering basket is placed in the oil-water separation box, and the top of the oil-water separation box is rotationally connected with a top cover; and a pull rod is connected outside the oil-water separation tank. Wastewater enters the oil-water separation tank through the liquid inlet, and metal scraps carried in the wastewater are intercepted and filtered by the residue filtering basket, so that the filtered wastewater enters the separation tank through the through hole; the waveform baffle blocks the wastewater, so that the wastewater in the separation tank can stand quickly, the characteristic that the specific gravity of water is larger than that of oil is utilized, the oil floats on the water surface, quick layering is achieved, water located on the lower layer reaches the water outlet through the groove-shaped baffle to be discharged, oil located on the upper layer is discharged from the oil outlet, and the oil-water separation effect is achieved.

The invention discloses a water-emulsion double-layer moisturizer which is prepared from the following raw materials in percentage by weight: 1-5 parts of a moisturizer, 1-6 parts of an emollient, 0.1-5 parts of a skin conditioner, 0.001-0.3 part of a chelating agent and the balance of a solvent. According to the invention, natural grease and synthetic grease are combined, and the water-emulsion double-layer moisturizer with a stable system can be prepared through a simple process. According to the invention, after the high-content grease emollient is added, the moisturizing lotion has a refreshing skin feeling while maintaining the stability of a system, and has good moisturizing and skin care effects.