42results about How to "Change production mode" patented technology

A functional cigarette with health-care action is prepared from tobacco leaf, expanded tobacco stem shreds, expanded tobacco shreds, Chinese-medicinal sheets, Chinese-medicinal decoction, essence for cigarette, invertose, propanediol and alcohol through spraying the mixture of said decoction, essence, invertose, propanediol and alcohol onto tobacco material, storing the tobacco material at 40-65 deg.C for 3-24 hr, shredding and baking.

The invention discloses a method for achieving real-time high-precision location of a strip mine driller drilling rod, and relates to the field of electronics technology and high-precision GPS location application. The real-time high-precision location of the drilling rod when a strip mine driller works is achieved by utilizing two high-precision GPS devices and an electronic compass apparatus, which are mounted on the driller, combining with a vehicular terminal, initializing apparatuses and then operating a three-dimensional space coordinate transformation algorithm and a two-dimensional space coordinate transformation algorithm. The method for achieving the achieving real-time high-precision location of the strip mine driller drilling rod changes the traditional manual by-experience hole alignment production mode, and solves the problems that the precision cannot be ensured and the service lives of apparatuses are short by the existing method. The hole drilling precision of the driller is largely improved, and the blasting effect and the automation level of mining are improved.

The invention discloses a method for continuously producing an L-ornithine composite salt by enzyme immobilization. The method comprises the following steps of: selecting a macroporous adsorption resin with amidogen matrix, carrying out a special treatment by using a curing agent during a combined immobilization process of an enzyme and the resin, so that amidogens of inner surfaces and outer surfaces of holes of the macroporous adsorption resin are reacted to form a firm covalent structure during an adequate contact process of an arginine hydrolytic enzyme and the macroporous adsorption resin, and removing surface purities through simple eluting so as to reach an immobilization purpose. According to the method, the advantages that an enzymic method is high in production yield, good in quality and stable in quality are kept, the disadvantages that enzyme cannot be recycled during an enzymic method production process, so that the use cost is high and continuous production cannot be performed are solved; and meanwhile the L-ornithine composite salt can be synthesized in one step, and the method is high in yield, low in energy consumption, simple in process and stable in quality.

The invention provides a multifunctional integrated intaglio printing press which comprises an unreeling device, an introduction deviation rectifying device, a double-traction device, a printing unit, an edge cutting device, a belling device, a die cutting device, a soft pack cutting device and an automatic stacking paper collecting device. A first traction guide device, a gilding device, a holographic positioning ironing device, the belling device, an online detection device and a second traction guide device are sequentially arranged between the printing unit and the edge cutting device. The printing unit comprises at least nine gravure printing devices, and the multiple gravure printing devices are combined to form multi-color continuous gravure. The first traction guide device and the second traction guide device are provided with stepless speed regulating mechanisms to control the tension and the linear speed of paper passing the gilding device, the holographic positioning ironing device and the belling device at high accuracy, and accuracy control and position control over hot stamping, laser holography transfer printing and raised ironing of cigarette packs are achieved at the same time. The invention further provides a machining process of the multifunctional integrated intaglio printing press.

The invention discloses a full-automatic double-end metering, filling and vacuumizing production line which comprises a plurality of full-automatic double-end metering, filling and vacuumizing integrated machines, wherein supporting floorslabs are arranged above the full-automatic double-end metering, filling and vacuumizing integrated machines, the supporting floorslabs are provided with feed hoppers corresponding to feed positions of the full-automatic double-end metering, filling and vacuumizing integrated machines and feeding mechanism corresponding to the feed hoppers. The invention realizes continuous production of filling, packaging, and vacuumizing materials, changes the production mode of current manual operation or an automated device with only independent steps, forms the fully mechanical and automated production line mode, realizes the technical requirements of continuous production of products, saves the labor, material resources and financial resources greatly and has high work efficiency.

The invention discloses a method for purifying glauberite ore to prepare dihydrate gypsum, which comprises the following steps: 1) crushing glauberite ore by crushing equipment to obtain glauberite ore powder; 2) making glauberite ore powder Send it into the leaching mixing tank and mix it with the immersion water; 3) Send the mixture into a mechanical filtration device capable of quantitative washing to obtain a filter residue with a sodium sulfate content of less than 2% and a water content of less than 30%. ;4) The filter residue is made into a spherical material through a ball forming mechanism. This material is the finished dihydrate gypsum. In this application, the leached suspension is passed through a filter with washing function. According to the requirements of the sodium sulfate production process, it can be directly used as the raw material for the production of anhydrous sodium sulfate. Because the washing liquid contains sodium sulfate, it can be recycled as immersion water. Through this method, calcium sulfate dihydrate products that meet the national standards can be produced, and the operability Strong, low production cost, good market prospect.

The invention relates to a powder filling system and process with a fully automatic bottom-sealing function, and belongs to the production technical field of a tubular lead-acid storage battery. The powder filling system comprises a weighing and powder-mixing apparatus, a mixed powder lifter, a quantitative powder-unloading spiral component, a plurality of fully-automatic powder filling machines, and a plurality of low-voltage pulse dust removers, wherein the weighing and powder-mixing apparatus is connected with the mixed powder lifter; the mixed powder lifter is connected with the fully-automatic powder filling machines through the quantitative powder-unloading spiral component; the fully-automatic powder filling machines are correspondingly connected with the low-voltage pulse dust removers; and the fully-automatic powder filling machines and the low-voltage pulse dust removers are all connected with the quantitative powder-unloading spiral component, and the powder filling process is performed through the powder filling system. The system and the process are reasonable in design; the matching ratio and the weighing of the raw materials can be accurately controlled; the full mixing of the powder can be realized automatically; direct contact between a human body and lead dust is avoided; a pre-bottom-sealing way is adopted, automatic bottom sealing in the equipment is realized automatically after the powder filling is completed, so that harm to the human body from lead powder is completely eradicated; therefore, an original production mode is completely changed; and in addition, the powder filling system is convenient to use and maintain.