84results about How to "Improve softening efficiency" patented technology

The invention discloses a treatment system of a shale gas fracturing flowback fluid. The treatment system is characterized by comprising a reaction tank, a tubular microfiltration membrane system, a nanofiltration system and a reverse osmosis system, wherein a chemical agent is added to the reaction tank; chemical precipitation treatment is performed on waste water entering the reaction tank; a treated supernate is conveyed to the tubular nanofiltration system; treated fresh water is conveyed to the reverse osmosis system for treatment. The treatment system of the shale gas fracturing flowback fluid is compact in structure, small in floor area, short in treatment process, high in treatment efficiency, good in outlet water quality, low in power consumption, low in operating cost, convenient in automatic control, and high in economic benefit.

The invention relates to a flue gas desulfurization wastewater and sludge integration pretreating system and technology. The flue gas desulfurization wastewater and sludge integration pretreating system comprises a flue gas wet desulfurization system and a wastewater treatment system. Flue gas desulfurization wastewater firstly enters a pre-coagulation pool and then enters a pre-sedimentation pool after a pre-coagulation compound medicament is put, solid-liquid separation is performed to obtain solid sediments which take gypsum or magnesium sulfate as main components, and then the flue gas desulfurization wastewater flows back to a swirler of the desulfurization system; effluent of the pre-sedimentation pool enters a softening pool and then enters a softening sedimentation pool after a compound softening agent is put, solid-liquid separation is performed to obtain sediments which take desulfurizing agents as the main components, and then the effluent flows back into a desulfurization size tank for flue gas desulfurization; effluent of the softening sedimentation pool enters a neutralization pool, and the pH of the effluent is regulated to be neutral. The flue gas desulfurization wastewater and sludge integration pretreating system and technology have the advantages that the system organically combines the flue gas wet desulfurization system with the wastewater treatment system, direct reusing of desulfurization wastewater and sludge is achieved, a concentrating and dewatering unit of the desulfurization wastewater and sludge is omitted, and the investment and operation cost of desulfurization wastewater treatment is reduced.

The invention discloses a method for ultrasonic combined extraction of a long and uniform natural bamboo fiber. The method comprises the following steps: (1) raw bamboo treatment; (2) ultrasonic combined softening; (3) washing with water; (4) rolling and opening; (5) directed carding; (6) high-temperature boiling; (7) drying in the shade; (8) secondary carding; and (9) drying. By the ultrasonic combined softening technology at a room temperature, the amount pressure of the softener can be effectively reduced, the softening time is reduced, the softening efficiency is improved, the surface roughness of the bamboo fiber is increased, and subsequent utilization as a reinforcing material and interface bonding with the polymer are facilitated; bamboo fiber refining is carried out by physical methods of high-temperature boiling, drying in the shade and secondary carding; keeping of the length uniformity and mechanical strength of the bamboo fiber is facilitated; and the fineness uniformity of the bamboo fiber is improved.

The invention discloses high-efficiency waste plastic processing and regenerating equipment. The high-efficiency waste plastic processing and regenerating equipment comprises a cleaning work box, a feeding box, a crushing box, a stirring box and a spiral extrusion box, wherein the feeding box is arranged at the bottom of the cleaning work box; the cleaning work box and the feeding box are connected by a first discharge port; the crushing box is arranged at one side of the feeding box; the crushing box and the feeding box are connected by a second discharge port; the stirring box is arranged below the crushing box; the stirring box and the crushing box are connected by third discharge ports; the third discharge ports are respectively arranged at the two ends of the bottom of the crushing box; the spiral extrusion box is arranged at the bottom of the stirring box; the spiral extrusion box and the stirring box are connected by a fourth discharge port; a control cabinet is arranged betweenthe feeding box and the spiral extrusion box; and the feeding box and the spiral extrusion box are connected to the control cabinet. The high-efficiency waste plastic processing and regenerating equipment solves the problem that waste plastic is not completely cleaned and the plastic is not fully crushed, fully crushes the plastic and ensures the crushing quality.

The invention discloses a novel aluminum alloy plastic-absorbing mold. The plastic-absorbing mold comprises an upper mold body and a lower mold body. The upper mold body and the lower mold body form a plastic-absorbing mold cavity after being combined. An air exhaust channel and an annular water-cooling structure are arranged inside the upper mold body. A warm air channel structure is arranged inside the lower mold body. A warm air supply device is arranged outside the lower mold body. The plastic-absorbing mold cavity is formed in one end of the warm air channel, and the warm air supply device is arranged at the other end of the warm air channel. The novel aluminum alloy plastic-absorbing mold is reasonable in structural design and unique in effect. Due to the fact that the lower mold body is internally provided with the warm air channel structure, high-temperature hot air outside the mold can be directly guided into the plastic-absorbing mold cavity to directly heat and soften a plastic sheet, the plastic sheet is rapidly heated more uniformly, the softening efficiency of the plastic sheet is effectively improved, and the plastic-absorbing quality of the plastic sheet is improved to a certain extent.

The invention relates to the technical field of herbal medicine softening and discloses a pressure-reduction soaking softening mechanical device for preparing Mongolian medicine medicinal slices. The device comprises an immersion cleaning box, a fixing base is fixedly installed at the left side of the immersion cleaning box, and a driving motor is fixedly installed at the top of the fixing base; a speed reducer is fixedly installed at the output end of the driving motor, and a drive wheel is fixedly installed at the output end of the speed reducer. According to the pressure-reduction soaking softening mechanical device for preparing the Mongolian medicine medicinal slices, by arranging a first immersion cleaning bucket and a second immersion cleaning bucket, a to-be-softened herbal medicine is placed in the second immersion cleaning bucket, and when the to-be-softened herbal medicine is softened through a centrifugation method, a driving motor works and drives the drive wheel and a first transmission belt to drive a driven wheel to rotate; since the driven wheel is in transmission connection with a drive gear through a transmission rod, the drive gear is driven to rotate, so that a driven gear conducts linkage, the second immersion cleaning bucket rotates so as to conduct centrifugation-method softening on the herbal medicine in the bucket, the aim of convenient use is achieved, and the softening efficiency is improved.

The invention discloses a softening device applicable to processing of traditional Chinese medicine decoction pieces. The softening device comprises a softening chamber, a seal door, a water delivery pump, a water delivery pipe, water spray pipes and bearing trays, and is characterized in that the softening chamber is formed in a bracket, the seal door is connected with the softening chamber through a hinge, the water delivery pump is arranged on the softening chamber, the water delivery pipe is arranged in the softening chamber and connected with the water delivery pump, the water spray pipes are arranged on the water delivery pipe, atomizing nozzles are arranged on the water spray pipes, and the bearing trays are arranged on fixing rods. The water spray pipes are arranged on the water delivery pipe on the water delivery pump, and the atomizing nozzles are arranged on the water spray pipes, so that water can be atomized by the atomizing nozzles and sprayed to surfaces of the traditional Chinese medicine decoction pieces in the bearing trays, water is provided for softening the traditional Chinese medicine decoction pieces, water consumption can be reduced, softening uniformity of the traditional Chinese medicine decoction pieces can be improved, and softening quality of the traditional Chinese medicine decoction pieces can be enhanced.

The invention discloses a softening device for processing Chinese herbs and belongs to the technical field of Chinese herb processing. The softening device comprises a bottom plate, a box body is fixedly connected to the top of the bottom plate, a water groove is fixedly connected to the bottom of the inner wall of the box body, a motor box is fixedly connected to the top of the box body, a firstmotor is fixedly connected to one side of the inner wall of the motor box through a supporting plate, an output shaft of the first motor is fixedly connected with a rotary shaft through a coupler, thebottom end of the rotary shaft sequentially penetrates through the motor box and the box body and extends into the box body, and the end, extending into the box body, of the rotary shaft is fixedly connected with a stirring shaft through a coupler. With the softening device for processing the Chinese herbs and a working method thereof, the Chinese herbs can be well softened, softening efficiencyis quite high, the medicine properties of the Chinese herbs are not prone to being damaged, and the practicability of equipment is greatly improved.

The invention relates to the field of leather softening processing, in particular to a leather softening process which comprises a machining table, a moving mechanism is arranged on the upper surfaceof the machining table. A driving mechanism is fixedly mounted on the side wall of one side, corresponding to the position of the moving mechanism, of the machining table; a pressing mechanism is arranged in the moving mechanism; in use, first, a drive motor is started, the driving motor drives the screw rod to rotate; when the screw rod rotates, the crankshaft block is driven to press down the pressing plate; the lower pressing plate drives the extrusion plate to pressurize the leather in the placement groove through the fixing rod; then the extrusion plate is driven to reset through the spring; air and chemicals in the leather can be exhausted, the leather can fully absorb the chemicals conveniently, the lead screw drives the crankshaft block to rotate, meanwhile, the lead screw is matched with the lead screw nut to drive the fixing box to move, the leather at all positions in the containing groove can be pressurized conveniently, and then the leather softening efficiency is improved.

A plastic softening machine comprises a frame, a conveyor belt, a motor, a heating box, a heating component, and a control unit; the conveyor belt is rotatably mounted on the frame; the motor is fixedly connected to the frame and is used to provide the conveyor belt with rotation power; the heating box comprises an opening end, and the heating box is is fixedly connected to the frame with the opening end facing the conveyor belt; the heating component is used to provide the heating box with heat; the control unit is used to control the temperature of the heating component.

The invention provides an integrated hard water softening device. The integrated hard water softening device comprises a shell, wherein a soft water tank is arranged in the shell; a brine chamber is arranged between the shell and the soft water tank; the brine chamber is filled with water softening salt; a resin bed is arranged in the soft water tank; an activated carbon filter plate is arranged above the resin bed; the bottom end of the soft water tank is provided with a permanent magnet block; a water inlet is arranged on the left side of the inner upper end of the soft water tank; a water outlet is arranged on the left side of the inner upper end of the soft water tank; the upper end of the soft water tank is provided with a multi-pipe valve; the left side of the multi-pipe valve is provided with a blow-off pipe; the right side of the multi-pipe valve is provided with a salt suction pipe; the lower end of the salt suction pipe is connected with the brine chamber; a water inlet pipeis arranged on the left side above the multi-pipe valve; a water outlet pipe is arranged on the right side above the multi-pipe valve; and a controller is arranged in the middle above the multi-pipe valve. According to the integrated hard water softening device provided by the invention, the exchange efficiency of hard water and ion exchange resin can be effectively improved, the softening efficiency and the softening effect are improved, and the softening is more sufficient.

The invention discloses a manual slicing device for ginseng. The manual slicing device comprises an edge disc and a disc cover arranged on the edge disc in a covering mode. The center of the edge disc is provided with a heating cavity. The center of the inner surface of the heating cavity is provided with a cylinder. The upper end of the cylinder extends out of the heating cavity. The upper end of the cylinder is fixedly provided with a steaming disc through a bearing. A clamping type supporting column is arranged at the upper end of the cylinder in an inserted mode. The upper end of the clamping type supporting column is fixedly sleeved with a strip-shaped sliding rail. Water in the cavity can be heated through the heating cavity 2, ginseng products on the steaming disc 3 can be conveniently softened, repeated utilization is achieved, and the device is environmentally friendly and efficient; by forming placement grooves in the seaming disc 3, the ginseng products wrapped by cloth can be placed in order in a classified mode, the softening efficiency is high, and the process is short; and by means of a cutting device arranged right opposite to the steaming disc 3, on one hand, the cutting position can be well adjusted, on the other hand, the ginseng products can be quantitatively cut well, time is saved, and slicing is accurate and efficient.

The invention discloses medicinal material softening equipment for processing traditional Chinese medicine decoction pieces. The medicinal material softening equipment for processing the traditional Chinese medicine decoction pieces comprises a bottom frame, support legs, a heating water tank, a support frame, a cover body, an observation window, a feeding mechanism, a flow blocking mechanism, protection sheets, a motor, rollers, a control switch, and a power line. Under the action of a driving motor, a first intermittent structure and a second intermittent structure can drive striker plates to perform intermittent reciprocating motion through support strips so that traditional Chinese medicines can be quantitatively conveyed to the rollers after being soaked; and then, a wind wheel is driven to rotate at a high speed under the cooperation of a driving gear and a driven gear so as to generate airflow to separate the internal environment of the cover body from the external environment,thereby reducing volatilization of hot steam to improve softening efficiency of the traditional Chinese medicines.

The invention discloses a sealed pipeline. The sealed pipeline comprises a plastic pipeline body which comprises an inner ring and an outer ring. A metal drum is arranged between the inner ring and the outer ring. One end of the metal drum extends out of the plastic pipeline body. An end opening part of the plastic pipeline body comprises a connecting part and an insertion part. The connecting part is formed through flanging and connected with the outer ring. A plurality of threaded holes are evenly distributed in the circumferential direction of the connecting part. The insertion part is connected with the inner ring. The outer diameter of the insertion part is equal to the diameter of the inner ring of a plastic pipeline. Compared with the prior art, a joint of two adjacent plastic pipelines is free of gap, so that the leakproofness of the plastic pipelines is improved, and gas exhausting and water draining of the plastic pipelines are more convenient.

The invention discloses a technology for making dried persimmons. The technology comprises the following steps: (1) washing, draining and peeling persimmons; (2) carrying out sterilization and color-protection on the persimmons; (3) naturally airing the persimmons by hanging the persimmons on a rack for 15-20 d; (4) sampling the persimmons, detecting the hardness of the sampled persimmons by a fruit hardness detector, and determining primary cake shaping according to the hardness; (5) wearing force feedback gloves, and carrying out primary cake shaping; (6) airing the primarily shaped persimmons for 7-10 d, and carrying out secondary cake shaping; (7) airing the secondarily shaped persimmons for 3-5 d, and taking down the persimmons from the airing rack; (8) alternately laying the persimmons and aired bamboo leaves with golden edges, wrapping and sealing the alternately stacked persimmons and gold-edge bamboo leaves with a film, and performing stacking; and (9) taking out the stacked persimmons, airing the persimmons for 2-3 d to make persimmon frost appear in order to obtain the dried persimmons. The technology can accurately control the persimmon airing time and the cake shapingforce in the persimmon cake shaping process.

The invention discloses a processing method of traditional Chinese medicine decoction pieces. The processing method comprises the following steps of cleaning medicinal materials: transporting the medicinal materials to be processed into cleaning equipment for rapid cleaning to remove dust and impurities from the surfaces of the medicinal materials; and screening the medicinal materials: pouring the medicinal materials from the top end of a feeding hopper, and scattering the medicinal materials by driving a material distribution inclined plate and a material guide strip to shake by a vibration motor, so that the medicinal materials can be sequentially distributed in a strip shape according to the size when falling into a humidifying box. According to the processing method, the effect that only the medicinal materials reaching the appropriate softening degree can penetrate through transverse grid plates and longitudinal grid plates to continue to fall down is ensured, so that the medicinal materials are enabled to meet the target softening requirement after being discharged from the humidifying box, the phenomenon that follow-up processing is affected due to insufficient softening of the medicinal materials is effectively avoided, the technical requirements in the medicinal material softening process are effectively reduced, the medicinal material softening efficiency is effectively improved, and the production process of the medicinal material decoction pieces is optimized.