10results about How to "Extended shipping time" patented technology

This invention discloses an integrated automatic folding and packaging machine for rust-proof paper on the outer ring of steel coils, belonging to the field of packaging machinery technology. The integrated machine includes a robotic arm, an automatic paper feeding mechanism, a folding and edge-folding mechanism, and a compaction mechanism. Its working principle is as follows: There are two sets of folding and edge-folding mechanisms, respectively arranged on the left and right sides of the steel coil outer ring rust-proof paper packaging station; when the conveyor line delivers the steel coil to the packaging station, the robotic arm drives the folding and edge-folding mechanism to approach the steel coil, the automatic paper feeding mechanism wraps the rust-proof paper around the outer ring of the steel coil, the folding and edge-folding mechanism folds the rust-proof paper into folds and flattens the folds on the end face of the steel coil, and the compaction mechanism presses the rust-proof paper at the coil eye into the coil eye, completing the automatic folding and packaging process of the rust-proof paper on the outer ring of the steel coil.

The utility model discloses a self-compacting concrete mixing hopper device which comprises a cylindrical charging bucket, a conical funnel is arranged at the lower part of the cylindrical charging bucket, a discharge port is formed in the bottom of the cylindrical charging bucket, and an opening is formed in the upper end of the cylindrical charging bucket; the charging bucket is provided with a supporting device and a stirring device; the supporting device comprises four symmetrical supporting legs which are vertically fixed on the outer wall of the charging bucket and are connected through a cross beam; hanging rings are arranged at the top ends of the supporting legs; the stirring device comprises stirring blades and a driving motor, multiple layers of stirring blades are arranged on the rotating shaft from top to bottom, at least two layers of arc-shaped three-blade stirring blades are arranged in the cylindrical container of the charging bucket, and two stirring blades are arranged in the bottom area of the charging bucket. According to the hopper device disclosed by the utility model, the combined multi-layer and multi-stage stirring blades are adopted, so that concrete in the charging bucket is uniformly mixed without dead angles, self-compacting concrete can be prevented from being segregated in the transportation process, excellent quality is continuously kept, the transportation time of the concrete is prolonged, the problem that the performance of the concrete is reduced due to long-time transportation is solved, and good flowability of the concrete is kept.

The invention discloses a 240h ultra-slow-setting dry-mixed wet spraying material and a preparation method for underground engineering, comprising the following components: by weight, 100-105 parts of silicate cement, 280-285 parts of pre-screening soil and stone waste, 25-30 parts of fly ash, 4-6 parts of quick-setting agent, 40-50 parts of mixing water, based on the mass of PO 42.5 R silicate cement, and also comprising 4% to 5% of compound retarder. The unique slow-setting component of the present invention prolongs the transportation time of shotcrete, so that the material does not need to be piled up underground, and the situation of random stacking and cement failure of the material is avoided. The pre-screening soil and stone waste and fly ash in the material of the present invention are both solid waste-based materials. The two are used as the main components of shotcrete, which alleviates the supply pressure of natural sand and gravel, machine-made sand and gravel and cement, turns waste into treasure, and improves resource utilization.

The invention discloses a readable file generation method, an intelligent terminal and a computer readable storage medium. The readable file generation method comprises the steps of obtaining design processing parameters and design processing graphs of a circuit board; the design interlayer via holes and / or the design interlayer groove bodies with the different design machining parameters are / is rendered in the design machining graph by adopting different colors and / or adding different character labels, so that a marked machining graph is obtained; different character name numbers are added to different design processing parameters, and the parameters are stored in a preset two-dimensional array in rows; processing process monitoring parameters and customer acceptance parameters are obtained; adding the processing process monitoring parameters and the customer acceptance parameters into a preset two-dimensional array in rows corresponding to different design processing parameters, so as to render and obtain a quality inspection parameter document; and exporting the marked processing graph and the quality inspection parameter file as a readable file. By means of the scheme, the method for generating the readable file can achieve one-key automatic drawing output, and is simple and easy to expand.

The invention discloses a logistics vehicle dispatching and loading method, which relates to the technical field of logistics vehicle dispatching and loading, and comprises a data acquisition module, a loading plan making module, a data acquisition module for collecting feature information of cargoes, a loading execution module for collecting and sorting detailed information of the cargoes by using the data acquisition module and making a reasonable loading plan, and a loading management module. And the cargoes are reasonably loaded according to the reasonable loading plan formulated by the loading plan module. By arranging the data acquisition module and the loading plan making module, comprehensive acquisition and detailed analysis of cargo feature information are realized, and a scientific and reasonable loading plan is made, so that the vehicle space utilization rate can be improved, the phenomenon of'no load 'or'low load' is avoided, and the transportation cost is greatly reduced; and by arranging the loading execution module, it is ensured that the loading process follows a standardized operation process and professional loading guidance.

The invention belongs to the technical field of saccharomycetes preservation, and particularly relates to a liquid saccharomycetes preservation solution and application thereof. The preserving fluid provided by the invention comprises 1-5wt% of sodium chloride, 15-35% v / v of glycerol, a pH regulator and the balance of water, wherein the pH value of the preserving fluid is 3.6-4.5; the pH regulator comprises lactic acid and / or phosphoric acid. Sodium chloride can increase osmotic pressure of the preserving fluid and inhibit fermentation of liquid saccharomycetes; glycerin has an anti-freezing effect and can maintain the activity of liquid yeast cells; the pH value of the preserving fluid is limited, so that fermentation of liquid saccharomycetes can be inhibited, the safety of the preserving fluid is kept, and infectious microbe infection is avoided. The preservation solution provided by the invention can be used for transporting the liquid yeast for 5-7 days at the normal temperature of 35 DEG C, is not easy to ferment and explode in the normal-temperature transportation process, is long in transportation time, convenient to operate and good in activity when being used again, and can be used after being transported, and the death rate of the liquid yeast can be kept at a relatively low level.

The invention discloses an ecological ice-temperature low-water-content keep-alive transportation method for Dongpo. The transportation method comprises the following steps: S1, before transportation, carrying out fasting temporary rearing on the Dongmaotai for 18-24 hours; s2, reducing the water temperature in the temporary culture pond from 27-30 DEG C to the transportation temperature of 16-20 DEG C at the cooling speed of 2-3 DEG C / h; s3, fishing out the fishes with weak reaction in the temporary rearing pond, loading the fishes into a packaging bag filled with seawater, filling oxygen and nitrogen for controlled atmosphere, putting the packaging bag into a low-temperature refrigerated transport box, and transporting the fishes under the condition of maintaining the constant temperature of 16-20 DEG C; and S4, transferring the east star spots to a water environment at 16-20 DEG C after keep-alive transportation, and raising the temperature to 28 + / -1 DEG C at a heating rate of 2-3 DEG C / h so as to wake up the east star spots. According to the method, through the methods of temporary rearing, gradient cooling, immersion type less-water packaging, controlled atmosphere oxygenation (oxygen and nitrogen), low-temperature transportation and recovery, the transportation cost of tropical fish east star spots is reduced, the transportation time is prolonged, the survival rate is increased, and good application value and economic benefits are achieved.

The invention relates to the technical field of aviation, in particular to an air-ground cruise ship. The system comprises an aircraft transportation tool, wherein the transportation tool comprises a trailer body, a trailer hook, wheels, a vehicle door and at least one mounting interface; the aircraft comprises an aircraft body, an undercarriage, a propeller mechanism and a power system; wherein the aircraft transportation tool is connected with a traction vehicle through the tow hook, the aircraft body is detachably fixed in a tow vehicle body of the transportation tool through the mounting interface, a vehicle door of the aircraft transportation tool can be opened so that the aircraft can be loaded, unloaded and deployed, and the aircraft is of a folding structure. And folding can be achieved in the transportation process. The air-ground cruise ship can be rapidly deployed and take off, the size of the folded air-ground cruise ship is greatly reduced, and the air-ground cruise ship is further convenient to transport, store and rapidly deploy.

A liquid sampling device and method is provided, comprising the collection of a sample of bodily fluid, such as blood, without intervention of a medically trained individual. The bodily fluid sampling device advantageously comprises an isolating cap or envelope adapted to slide over the sample container to prolong the transport time as much as possible. In one embodiment, the isolating cap or envelope is manually set in place by the user according to written operating instructions provided with the device via a user actuated tab, or is automatically slid into place by a second mechanism optionally triggered by thermal contraction of an element after the device has reached a sufficiently low temperature in a refrigerator. The bodily fluid sampling device is optionally equipped with a unique identification code and carries an electronically readable identification tag. Depending on the environment, the sampling device is optionally equipped with geolocation and remote communication capabilities to enable collection after the sampling process has been performed without further action by the user. Advantageously, the bodily fluid sampling device according to the invention is optionally configured to use a standard analysis tube well known in the industry, enabling analysis of the contents of the tube on standard automated analysis equipment. Associated methods are provided for collecting a sample of bodily fluid using such a sampling device and ensuring the sealed transport of the collected sample of bodily fluid to an analysis laboratory.