31results about How to "Convenient process management" patented technology

The invention discloses tunnel vacuum drying equipment, which comprises a shell, wherein a liner is fixedly connected in the shell; a thermal insulation material is filled between the liner and the shell; two ends of the shell and the liner are connected with isolating doors; an air inlet/outlet is formed and a steam heating device and a condensate water cooling device are arranged on an inner cavity; a temperature control device is arranged on the inner cavity; rollers are connected in the inner cavity; vacuum box bodies are connected on the rollers and are provided with sealing doors; pipelines are fixedly connected on the vacuum box bodies; valves are arranged on the pipelines; and two or more pieces of tunnel vacuum drying equipment are matched. Materials to be dried can be strictly controlled according to process flows and are subjected to monitoring management and production in a centralized mode in batches by stages, and the quality of products can be guaranteed; meanwhile, manual labor and workshop space are saved, fund and energy are saved, and the equipment is environment-friendly.

The invention provides an aluminum chip recovery and smelting process. The process is to perform screening, crushing, oil removal, drying, iron separation, preheating and melting on recovered waste aluminum in sequence to obtain recovered molten aluminum; and the specific steps are as follows: the recovered aluminum is vibrated and screened for crushing; then, an oil remover is used for oil removal and drying; iron is separated; and separated aluminum chips are preheated to enter a smelting furnace for smelting to obtain the recovered molten aluminum. The aluminum chip recovery and smelting process is simple and low in energy consumption, can recycle high-temperature waste gas generated in the process to achieve the purposes of energy conservation and emission reduction, and meanwhile, canshorten the smelting time to further reduce the energy investment.

The invention discloses a removal device for a container outer package. A plurality of pieces of container outer wrapping package film arranged in a matrix mode form a bottle wrapping material; the removal device is used for removing the package film and comprises a film cutting station, a conveying platform and a bottle-film separating station; the film cutting station is provided with a film cutting platform and a film cutting manipulator; the conveying platform is connected between the film cutting station and the bottle-film separating station; the bottle-film separating station is provided with a film clamping chuck, a bottle collection plate, a film separating platform, a medicine bottle transfer frame and a medicine bottle transfer mechanism; the film clamping chuck is arranged at the side, close to the conveying platform, of the bottle-film separating station, the bottom of the bottle collection plate is provided with a jacking air cylinder, the film separating platform is parallelly arranged over the bottle collection plate and provided with a platform opening for the bottle collection plate to penetrate through, the edge of the platform opening is provided with a film hanging claw, the medicine bottle transfer mechanism is connected to the top of the medicine bottle transfer frame and arranged above the film separating platform, and the inner side circumference of themedicine bottle transfer frame is matched with the side circumference surface of the bottle wrapping material. The removal device has the advantages of being simple in structure, high in efficiency and the like.

The invention belongs to the technical field of road construction, and discloses a process management system for road construction based on a BIM + GIS technology, which improves the efficiency of road construction process management, more effectively controls the construction quality and progress, and further improves the efficiency of road construction. The method comprises the following steps:respectively constructing a three-dimensional refined BIM model and a GIS scene model based on data information collected by an original data collection module, and integrating the three-dimensional refined BIM model and the GIS scene model to construct a three-dimensional simulation model; performing visual construction model construction planning based on the three-dimensional simulation model,and sending the model construction planning to a collaborative construction management platform; in the construction process, real-time collection is carried out on construction related data through the data collection terminal, and the collected data is sent to the collaborative construction management platform; and the collaborative construction management platform compares the actual construction progress and the actual construction data with the planned construction progress and the planned construction data, and masters the construction quality condition to complete process management.

The invention discloses a channel-dividing compact-pushing auto-arranging tool for a rotary powder forming presses, which comprises a base, a discharge sliding rail connected with a rotary press is arranged above the base, the base is provided with a discharge platform on which a pressed compact slide, a channel-dividing structure by which the single-channel sliding of the pressed compact on the discharge sliding rail is changed into multi-channel slipping on the discharge platform is arranged between the discharge sliding rail and the discharge platform, a reversing structure by which the pressed compact is reversed to a vertical compact is arranged between the discharge sliding rail and the channel-dividing structure, and a reciprocating compact-pushing mechanism for pushing the pressed compact which is reversed and then drops on the discharge platform forwards is arranged behind the discharge platform. The channel-dividing compact-pushing auto-arrange tool disclosed by the invention is simple in structure and convenient to operate; and by using the tool, the operating efficiency is improved, the collision, extrusion probability and mechanical damage of the pressed compact is minimized, and the labor intensity of operators is reduced.

The invention discloses a horizontal kiering tank for kiering gauze. The horizontal kiering tank comprises a main cylinder body, an expanding cylinder, a preparation cylinder, a heat exchanger, a control panel and a water gauge device, wherein the main cylinder body is cylindrical, is horizontally arranged on a cylinder body bracket, is used for accommodating fabrics and rinsing solution, and is a place for carrying out a rinsing process; the expanding cylinder is arranged above the main cylinder body, and is used for reducing the pressure inside the main cylinder body; the preparation cylinder comprises a barrel, a water inlet, a water outlet, a stirring motor, a charging pump motor and a pressurizing opening, and is used for preparing a bleaching agent; the heat exchanger is used for heating tap water and introducing the tap water into the preparation cylinder; the control panel is used for setting programs and controlling operation of the kiering tank; and the water gauge device is used for monitoring the water level in the main cylinder body. According to the horizontal kiering tank, the kiering process and bleaching agent preparation are mechanized, the gauze bleaching efficiency is improved, and only one person is required for operation, so that the production time and labor cost can be reduced; and the main cylinder body is horizontally arranged, so that the height of a workshop can be reduced, and an operation platform is not required.

The invention relates to a separation technology for plasma protein through a low-temperature ethanol method. The two-step low-temperature ethanol separation method is adopted for separating a human blood albumin product. The technology is characterized in that the step of separating a component IV precipitate does not exist in the low-temperature ethanol separation technology for the human bloodalbumin, after components I, II and III are precipitated, the component V precipitate is directly separated, the ultrafiltration process for a human blood albumin solution is a two-step ultrafiltration technology, firstly, an ultrafiltration filtrate is reserved through ultrafiltration, macromolecule impure protein is removed through ultrafiltration, and then the human blood albumin is subjected to ultrafiltration to remove micromolecule protein, residual ethyl alcohol and possible aluminium ions. The technology has the advantages that the high yield of the human blood albumin product is fundamentally guaranteed, the possibility of repeated production or the reproduction process in the production technology of the human blood albumin is completely eliminated, and it is guaranteed that production of a blood product more effectively meets the demand of GMP for the medicine.

The invention discloses a special RFID intelligent packaging box for expresses. The special RFID intelligent packaging box for expresses comprises a box body and a box cover arranged on the box body in an opening and closing manner. The box body comprises an accommodating space, an RFID label is arranged on the box body, pressure cloth capable of covering the upper surface of an article is arranged in the accommodating space, a plurality of tightening ropes are connected to the peripheral edges of the pressure cloth, guide holes equal to the tightening ropes in quantity are formed round the inner wall of the periphery in the bottom inner wall of the box body, the tightening ropes pass the guide holes in a one-to-one-correspondence manner, an accommodating cavity is formed in the bottom ofthe box body, the tightening ropes penetrating the guide holes stretch into the accommodating cavity, a tightening device is arranged in the accommodating cavity, the tightening device comprises a reel and an elastic reset part, and the ends, stretching into the accommodating cavity, of the tightening ropes wind the circumference surface of the reel together. The special RFID intelligent packagingbox for expresses provided by the invention has a better anti-swing effect to articles in the box, can prevent the articles from being destroyed or damaged in an express transportation process effectively, and can be repeatedly used, so that intelligent standardized management of an express logistics process is facilitated.

The invention discloses an air return circulation type coating oven water solvent coating heat recycle system and an operation method. The system comprises a coating drying oven, a pre-cooled heat recycle system, a condensation solvent recycle system and a storage system; the coating oven is connected to the pre-cooled heat recycle system, one end of the condensation solvent recycle system is connected to the pre-cooled heat recycle system, and the other end of the condensation solvent recycle system is connected to the storage system; and the coating drying oven, the pre-cooled heat recycle system and the condensation solvent recycle system form a process gas circulation pipeline. The heat in the hot air outlet of the coating oven can be more efficiently recycled, the operation energy consumption is greatly reduced, and the pure water in the process gas is recycled.

The invention relates to the field of aquaculture of aquatic animals, in particular to a spat cultivating method capable of preventing spat accumulation. The spat cultivating method capable of preventing spat accumulation includes cultivating spats in spat cultivating boxes, and aerating from the bottoms of the spat cultivating boxes to sufficiently lift the spats accumulated at the bottoms of the spat cultivating boxes to the upper middle layer of water through impact force of air draught prior to stopping aerating so as to enable the spats to resettle and be evenly distributed at the bottoms of the spat cultivating boxes under the action of gravity. The spat cultivating method capable of preventing spat accumulation has the advantages of little damage to the spats, no stirring dead corners, spat distributing uniformity after stirring and capabilities of greatly improving working efficiency and reducing working strength. The spat cultivating method involves the spat cultivating boxes. By means of arranging the spat cultivating boxes on supports, space utilization ratio can be increased, flow management is facilitated, spat cultivating water flows circularly in the boxes, oxygen supply is more sufficient and richer nutrition is provided for the spats.