37results about How to "Improve ripening efficiency" patented technology

The invention discloses a system and a method of removing green peels of walnuts through ethylene gas ripening. Green-peeled walnuts are poured into a box from a feeder and dropped onto a top wire mesh conveying belt in the box, the green-peeled walnuts are slowly conveyed from an entry of the box to an exit of the box, and a gas ethylene generator enters the box during conveying and performs ethylene gas ripening to the green peels of the walnuts; after the green peels are ripened, the walnuts directly fall into a rubbing stripping unit from the tail end of a bottom wire mesh conveying belt, and the green peels and inner hard shells of the walnuts are separated. Gas ethylene is used to ripen the green peels o the walnuts and remove the green peels; removal rate of the green peels is high; breakage rate is low; yield of commercial walnuts is high; efficiency is high; the use of the gas ethylene in ripening the green peels prevents kernels from being contaminated, resulting in food contamination; meanwhile, the processing process is green.

The invention discloses a preparation method for an AKD (Alkyl Ketene Dimer) emulsion and a water-resistant treatment method for paper sheets. The preparation method comprises the following steps of firstly, gelatinizing cationic starch, melting AKD wax powder at the temperature of 70 DEG C, then, pouring the gelatinized starch into the melted AKD wax powder, adding a stabilizer into the melted AKD wax powder, turning on an emulsifying machine to carry out emulsification, carrying out homogenization treatment on the solution, and carrying out rapid cooling, thereby obtaining the AKD emulsion. According to the preparation method for the AKD emulsion, disclosed by the invention, on the premise of guaranteeing the water resistance of the AKD emulsion, no starch etherifying process is carried out, and the gelatinized starch is directly used for emulsifying AKD after the starch is gelatinized, so that the equipment and labor investment of AKD emulsion manufacturers can be reduced, the aging efficiency of the AKD emulsion is high, the degree of hydrolysis of the AKD is greatly lowered, the water resisting effect is effectively guaranteed, and the economic benefit is obvious.

The invention relates to a container-type fruit and vegetable ripening device. The device comprises a ripening warehouse made of containers; a plurality of fruit and vegetable boxes are arranged in rows; the ripening warehouse is divided into a plurality of sections by the rows of fruit and vegetable boxes; the sections are arranged to be air inlet channels and air outlet channels in a staggered mode; a circulating fan is arranged above each air outlet channel; and a sealing filling piece is packed in a gap between the fruit and vegetable boxes and the inner wall surface of the ripening warehouse. Each group of the air inlet channel and the air outlet channel form a flow circulating channel with a circulating chamber through one corresponding circulating fan, and after the circulating fanis started, air in the air outlet channel below the circulating fan is pumped out to generate negative pressure in the air outlet channel, then circulating air enters the air inlet channel through thecirculating chamber, and positive pressure is generated in the air inlet channel. A pressure difference is formed between two sides of each row of fruit and vegetable boxes, heat and gas generated byfruits and vegetables in the fruit and vegetable boxes are brought out by the pressure difference, and cold quantity or heat quantity during refrigeration by a refrigeration coil or heating by a heater is quickly led out.

The invention discloses a ripening box and a control method thereof, and relates to the technical field of ripening boxes. The ripening box includes a box body, a door body is hinged to one side of the box body, and the box body is mainly composed of a box tank, a shell and an insulation layer filling between the box tank and the shell; and the box body is provided with s temperature control system, an ethylene control system and a control end, and the door body is provided with a display end. According to the ripening box and the control method thereof, the ripening box is provided to improvethe efficiency of fruit ripening and solve the problem that fruits need to be stored for a long time before the fruits can be eaten after purchase, and accelerated ripening of the fruits is realizedby controlling the content of ripening gas and controlling the temperature of ripening.

The invention discloses a grain cooking and processing quick cooling device for white spirit production, which comprises a stirring box, a fermentation mechanism, a radiating mechanism and a cooling mechanism, wherein a box cover is arranged on a mask at the upper end of the stirring box; a powder spreading mechanism is fixedly arranged on the upper end surface of the box cover; a discharging endat the lower end of the powder spreading mechanism is communicated with the stirring box; a base is arranged at the lower end of the stirring box; the lower end of the stirring box is inserted into anupper port of the base; a bottom plate is arranged at the lower end of the base; lifting rods are arranged at four corners close to the lower end surface of the bottom plate; and a fermentation mechanism is arranged at the lower end surface of the bottom plate. Through the structure of the simple device, the integration of ripening, cooling and stirring of grains in the production and processingof white spirit is realized, the input cost of equipment and the production and processing cost of white spirit are greatly reduced, the turntable in the cooling mechanism is driven by the motor to rotate to drive the plurality of cooling pipes to simultaneously stir the grains, and the cooling efficiency of ripened grains is greatly improved.

The invention relates to a rapid pulping method. The rapid pulping method comprises a preheating stage for heating water and/or materials, and a crushing and curing stage for crushing and curing the materials; in the crushing and curing stage, a crushing cutting tool and a container are provided; when the materials and water are mixed in the container and is crushed into pulp/paste by the crushing cutting tool, heat is generated by the mutual friction among the pulp/paste, the crushing cutting tool, and the container, which heats the pulp/paste till the pulp/paste is cured. The rapid pulping method of the invention overcomes the prejudice that a boiling way is necessary for pulp/paste preparation in the industry, and saves the soybean milk boiling stage; the pulp or paste is cured by means of heating through friction among the pulp/paste, the crushing cutting tool, and the container; because material crushing and pulp or paste curing are performed simultaneously in the crushing and curing stage, the pulp or paste boiling time is saved, and thus the total pulping time is greatly shortened.

The invention provides a novel automatic agitating device which comprises an agitating mechanism frame and an agitating barrel arranged below the agitating mechanism frame, wherein a motor installing frame and a water medicine premixer are welded and connected to the agitating mechanism frame, a speed reducing motor is arranged on the motor installing frame, and is connected with an agitating shaft, the agitating shaft penetrates through the agitating mechanism frame and extends into the bottom of the agitating barrel, an agitating paddle blade is arranged on the agitating shaft, one side of the water medicine premixer is connected with a medicine powder channel, a medicine powder inlet is formed in the medicine powder channel, the other side of the water medicine premixer is connected with a water inlet channel, a water inlet is formed in the water inlet channel, the water inlet channel is connected with a pressure meter, a discharging channel is arranged at the bottom of the water medicine premixer, the discharging channel penetrates through the agitating mechanism frame and extends into the agitating barrel, and a discharging hole is formed in the discharging channel. The novel automatic agitating device has the beneficial effects of improving the mixing effect of water and medicine powder by arranging the water medicine premixer, further improving the curing efficiency, prolonging the service life of a machine, saving the production cost and ensuring the product quality.

The invention discloses an efficient curing process of a polyurethane material for automotive trim. The efficient curing process comprises the following steps: S1, coating the surface of a polyurethane foaming material for the automotive trim with a wear-resistant coating; and S2, then feeding the material into a drying oven for curing. Curing is carried out in three stages, in the first stage, the curing temperature is 75-95 DEG C, and the curing time is 13-15 hours; in the second stage, the curing temperature is 103-117 DEG C, and the curing time is 5-7 hours; and in the third stage, the curing temperature is 85-95 DEG C, and the curing time is 8-12 hours. The efficient curing process of the polyurethane material for the automotive trim is simple in procedure, high in curing efficiency and good in curing effect, and the obtained product is excellent in wear resistance; there is little ordor, and body health is facilitated; and the foaming effect is good, foam holes are uniform, the elasticity is good, the mechanical property is high, the sound absorption and insulation effects are good, and the antibacterial effect is good.

The invention discloses a control method of ageing equipment. The control method comprises the following steps of when the situation that a dish exists in a feeding opening is detected, obtaining thedish type of the dish; according to the dish type, determining corresponding operation parameters; and according to the operation parameters, controlling the ageing equipment to operate. The inventionalso discloses the ageing equipment. Through the adoption of the control method disclosed by the invention, dishes are automatically aged, so that the ageing efficiency of the dishes is improved, andthe dependence of professional cooking workers is reduced.

The invention belongs to the technical field of fruit ripening acceleration, and particularly relates to a banana ripening acceleration device. To solve the problems of slow ripening acceleration andnon-uniform ripening acceleration of bananas, the following scheme is provided: the banana ripening acceleration device comprises a workbench, a ripening acceleration cylinder is fixed to the outer wall of the top of the workbench, two containing trays with the same size are arranged on the circumferential inner wall of the ripening acceleration cylinder, bulges which are evenly distributed are arranged on the outer walls of the tops of the containing trays, air outlet holes which are evenly distributed are formed in the outer walls of the bulges, an outer barrel is fixed to the circumferential inner walls of the containing trays, and an inner barrel is fixedly installed on the inner wall of the outer barrel. Bananas are placed on the bulges, an air inlet mechanism blows air upwards, the air enters a first reducing pipe, a ripening accelerator generated by apples in the inner barrel is blown away outwards, part of the ripening accelerator is diffused into the first reducing pipe and blown out upwards from air outlet holes, the bananas obtain the ripening accelerator uniformly, the ripening accelerator rushes into all parts of the bananas, the ripening accelerator is evenly distributed, the bananas are ripe simultaneously, and the product quality is high.

The invention discloses a stirring device for feed processing. The device includes a tank body and a tank cover, the tank cover is arranged at the upper port of the tank body, a hopper is fixedly disposed on the left end of the tank body close to the upper end, the right end of the hopper is communicated with the tank body, the left end face of the hopper is equipped with a fan, a dedusting mechanism is fixedly disposed at the left end of the hopper, the right end of the dedusting mechanism is equipped with an opening, and the right end of the dedusting mechanism covers the fan's position where the hopper is disposed, the tank body is internally equipped with a stirring mechanism, the upper end of which is fixed on the tank cover. Two stirring rods are utilized to stir the feed in the tankbody simultaneously, a constantly rotating fluted disc disposed on the tank cover drives the stirring rods to do circular motion in the tank body, thus realizing stirring at multiple positions in thetank body, ensuring stirring of feed at all positions, greatly improving the stirring uniformity and the feed stirring efficiency, and also meeting mass feed stirring.

The invention belongs to the technical field of curing equipment, in particular to energy-saving and emission-reducing curing equipment. The energy-saving and emission-reducing curing equipment comprises a curing tank and a curing cylinder. An unloading pipe is fixedly connected to one side of an inner bottom wall of the curing cylinder, a hollow conveying shaft and an auger blade are arranged in the curing cylinder, the left end of the hollow conveying shaft extends outside the curing cylinder and is provided with a mounting groove, a driving motor is arranged above the curing tank, an output shaft of the driving motor is connected to a stirring mechanism, the stirring mechanism is located in the curing tank, a discharge pipe is fixedly connected to an inner bottom wall of the curing tank, and the curing tank is connected to the curing cylinder through the discharge pipe. By connecting an external hot oil pipeline to a second rotary joint, hot oil is introduced into the external hot oil pipeline, the hot oil heats the hollow conveying shaft and then heats a clamping sleeve, and plastic particles heated and cured in the curing tank enter the curing cylinder to be further cured, so that the curing efficiency is improved, the energy source can be saved effectively, and the energy-saving and emission-reducing curing equipment is suitable for promotion and application.

The invention provides a post-processing method for a quantum dot light emitting diode. The method comprises the following steps: providing the quantum dot light emitting diode which comprises a cathode and an anode, which are opposite to each other, and a quantum dot light emitting layer disposed between the cathode and the anode; placing the quantum dot light emitting diode in a magnetic field environment with continuously changed magnetic field intensity and magnetic field direction, wherein the absolute value of the magnetic field intensity H is continuously changed in a range of 0 A/m <=H <= 5000A/m, the included angle between the magnetic field direction provided by the magnetic field environment and the plane where the cathode is located or the included angle between the magnetic field direction provided by the magnetic field environment and the plane where the anode is located is alpha, and the inequation of 0<alpha<180(degrees) is satisfied; and performing treatment on the quantum dot light-emitting diode.

The present invention discloses a soybean milk cooking technology, a manufacturing technology and a cooking device, and belongs to the field of food processing. The soybean milk cooking technology comprises conducting water steam cooking of raw materials containing soybeans under high pressure conditions. High pressure water steam is used for cooking, cooking time is short, a protein denaturationrate of the soybeans is low, and the obtained soybean milk has high nutrition and good mouthfeel. The manufacturing technology of the whole soybean milk comprises conducting soybean washing of the rawmaterials containing the soybeans, soybean soaking, cooking, slurry grinding and slurry boiling. The manufacturing technology of the whole soybean milk does not remove soybean hulls and soybean dregsof the soybeans, can retain all nutrition of the soybeans, also enables the manufactured soybean milk to be good in mouthfeel, and is high in efficiency for preparing the soybean milk. The cooking device is suitable for the cooking of the raw materials of the soybean milk, also high in the cooking efficiency, uniform in the cooking of the raw materials, and not liable to clog, and easily controlswater content in the raw materials.

The invention relates to a curing device for accelerating steam penetration through multi-pipeline steam inlet and a curing method of the curing device, and aims to solve the problems of relatively slow steam inflow and non-uniform curing of a curing device in the prior art. According to the technical scheme, the curing device comprises a steam inlet header pipe, a fixed die steam inlet header pipe, a movable die steam inlet header pipe, a fixed die steam inlet pipe, a movable die steam inlet pipe, a die frame, a fixed die steam exhaust pipe, a movable die steam exhaust pipe, a fixed die steam exhaust header pipe, a movable die steam exhaust header pipe, a steam exhaust header pipe and a steam inlet distributor; the fixed die steam inlet header pipe and the movable die steam inlet header pipe are both connected with the steam inlet header pipe; the fixed die steam exhaust header pipe and the movable die steam exhaust header pipe are both connected with the steam exhaust header pipe; the die frame comprises a fixed die frame and a movable die frame; a fixed die steam inlet is formed in the upper end of the fixed die frame; a fixed die plate for mounting a die is also arranged on the fixed die frame; and a movable die steam inlet is formed in the upper end of the movable die frame. The curing device is rapid in steam inlet and uniform in curing.

The invention relates to the technical field of the environmental friendliness industry, in particular to an efficient desulfuration digesting device which comprises a shell. The top end face of the shell is provided with a feeding port and a spray gun. The front surface of the shell is provided with a discharging port, and the right surface of the shell is provided with a motor and a reduction box. A rotating shaft of the motor is fixedly connected with a transmission input shaft of the reduction box. A first stirring cavity and a second stirring cavity are formed in an inner cavity of the shell, the first stirring cavity is provided with a first stirring device, and the second stirring cavity is provided with a second stirring device. The spraying end of the spray gun is located over the first stirring device, and the second stirring device is close to the discharging port. A chain wheel of the first stirring device is connected with a chain wheel of the second stirring device through a chain, and the first stirring device is fixedly connected with a transmission output shaft of the reduction box. When the efficient desulfuration digesting device is used, the lime curing efficiency is improved, the lime curing effect is improved, and lime blocks are prevented from being mixed into a mixer. The efficient desulfuration digesting device has the advantages of being simple in structure, reasonable in arrangement, low in manufacturing cost and the like.