140results about How to "Good for long distance transportation" patented technology

The invention relates to an automatic powder spreader, which comprises a vibration screen, a motor, an eccentric block mounted on a motor shaft, and a motor housing, wherein the vibration screen is respectively connected with a longitudinal support part and a transverse support part through a flexible part and a connecting part; the motor is fixed outside a screen ring of the vibration screen, and the axis of the motor is located at a horizontal position; and an auxiliary screen for sharing the weight of chemical powder, lightening the load of the vibration screen and improving the powder spreading capability is also arranged in the vibration screen. The auxiliary screen is independently suspended on the support parts, the screen bottom of the auxiliary screen consists of a plurality of angle-adjustable vanes, and the angles of the vanes are adjusted to control the gaps of the vanes. The automatic powder spreader has the advantages that the structure is simple, the cost is low, the screen is stable and cannot incline, the vibration strength is high, the service life of the motor is long and the adaptability is wide, and the automatic powder spreader is mainly used for silkworm breeding and can also be used for powder spreading in medical treatment and public health units.

The present invention refers to a self-assemblable container, preferably manufactured from ecologic materials such as standard fiberboard, comprising as its main structural elements a bottom, two longitudinal sides and two transverse sides of a basically rectangular shape having cauterized perimetrical faces to prevent moisture penetration into the structural elements that make up the container, thus providing long term structural stiffness to the perimetrical faces of the container's structural elements comparable to that of the fiberboard surface. Each of the main structural elements comprises in one side adjacent to another corresponding main structural element, tensile-resistant flexible tabs or receiving slots, the other corresponding main structural element in said side adjacent to the first main structural element respectively comprising slots or flexible tensile resistant tabs, said main structural elements being assembled together by the insertion of the flexible tabs into the receiving slots. In addition, the container may comprise an antisagging brace, a lid and / or two transverse laths. The invention also refers to a method of manufacturing the structural elements of a self-assemblable container by means of perimetrical laser cutting that by reason of the extremely high cutting temperature causes a reaction of the natural resins contained in the raw material and the resulting perimetrical cauterization.

The invention discloses a soil-free plug seedling substrate. The seedling substrate comprises a substrate body and additives, wherein the substrate body is formed by mixing vermiculite and fully fermented and decomposed organic substrate materials in volume ratio of 1:1; and the added amounts of the additives are as follows: 3-5kg of bioorganic fertilizer in per cubic meter, 0.2-0.3kg of potassium sulfate in per cubic meter, 0.5-0.6kg of diammonium phosphate in per cubic meter, 30-40g of carbendazim in per cubic meter and 50-60g of 65% zineb powder in per cubic meter. According to the invention, soil-producing renewable resources are fully utilized, the seedling cost can be obviously reduced, the cultured seedlings grow vigorously, and the seedlings have no obvious growth delaying period after the planting. The substrate is particularly suitable for industrial plug seedling with low root disintegration rate, and is suitable for long-distance transportation. Therefore, the substrate has a brilliant application prospect.

The invention relates to a vortex type live shrimp conveying device, which is characterized in that: the device is provided with a circular water tank made of a high-density polyethylene material; a circular partition plate is arranged on the lower part in the circular water tank; a plurality of circular holes are formed on the partition plate; a water outlet pipe is arranged below the partition plate in the water tank; one end of the water outlet pipe is sealed, and the other end of the water outlet pipe extends out of the water tank and is communicated with a water inlet of an external frequency conversion water suction pump; a plurality of circular holes are formed on the pipe wall, which is close to the sealed end, of the water outlet pipe; on one side, which is connected with the water pump, of the water tank, a vertical circular water inlet pipe is attached to the inner wall of the water tank tightly; the top end of the vertical circular water inlet pipe is communicated with a water outlet pipe of the frequency conversion water pump on the outer part of the water tank by a 'U'-shaped connection pipe, and the bottom end of the vertical circular water inlet pipe is connected with the partition plate in the water tank; and the tail end of the circular water inlet pipe is sealed, and small circular holes which are arranged linearly are formed on a pipe body. Due to the design of the vortex type live shrimp conveying device, individual live shrimps can be prevented from being damaged in the conveying process effectively, the death rate is reduced, water quality also can be purified, and the long-distance conveying of the live shrimps is facilitated. Simultaneously, the vortex type live shrimp conveying device has a stable structure and is easy to manufacture and low in cost, and raw materials are readily available.

The invention discloses a crab carrying case which comprises a case and a cover, wherein the case comprises inner and outer two layers; the inner layer is arranged as a heat-insulating layer; the outer layer is arranged as a protecting layer; and a refrigerating device is arranged at the bottom of the case. According to the crab carrying case, the inner layer of the case is arranged as the heat-insulating layer and the refrigerating device is arranged at the bottom of the case, so that the outside heat can be insulated, the constant temperature in the case can be kept, the fresh-keeping effect is good, the survival rate of crab is promoted and the crab carrying case has convenience in long distance carriage.

The invention discloses a making method of edible fungus soup; the making method is as follows: A, edible fungus pretreatment; B, spinach pretreatment; C, carrot pretreatment; D, onion pretreatment; E, cutting; F, soup floating; G, cooling, and draining; H, ingredient conditioning, to be more specific, by weight ratio, weighing 0.35-0.5 part of ginger juice, 0.55-0.65 part of salt, 0.4-0.5 part of chicken essence and 0.5-0.7 part of raw starch for fully mixing and stirring with 0.15-0.2 part of chicken sauce and 0.6-0.8 part of cooking wine; J, vacuum freeze drying; K, separation; L, metal detection; and M, first, use of a clean double-layer food grade plastic bag for filling the product, and then sealing; the method has the advantages that: the method retains original nutrition ingredients, colors and tastes of different materials to a greatest degree, greatly improves the product taste and nutrition, is not only conducive to retention of the nutrition ingredients of the product, enhances the rehydration of the product, plays the role of greatly prolonging the shelf life of the product, and is conducive to long-distance transport.

The invention discloses a pull rod type inclined cutting machine convenient to transport. The pull rod type inclined cutting machine is characterized by comprising a base, a worktable, a support, a rocker arm assembly, a sliding rod assembly, a machine body, a drive device, a control device and a saw web. A rotation table of the worktable is arranged on the base in a rotating mode and is provided with a notch groove from front to back. The support is fixedly arranged in the back of the upper side of a supporting part of the base. The rocker arm assembly comprises a rocker arm, and the rocker arm is arranged at the rear end of the rotation table in a rotating mode and can turn to the left side or the right side. The machine body is arranged on the rocker arm through the sliding rod assembly. The drive device is a brushless direct current motor, a stator is fixedly arranged on the machine body, the axis of the stator is horizontally arranged from left to right, a brushless motor outer rotor assembly is arranged on the machine body through a corresponding bearing assembly in a rotating mode after a drive shaft of the brushless motor outer rotor assembly penetrates through the stator from right to left, and the corresponding part of the stator is located in a motor case. The saw web is detachably fixed to the drive shaft of the brushless motor outer rotor assembly of the drive device. The drive device is electrically connected to the control device.

The invention belongs to the field of films and particularly relates to a self-adsorption vibration-proof film comprising substances containing the following components in parts by weight: 10-27 parts of PVC, 20-40 parts of silica gel, 15-29 parts of polypropylene, 3-19 parts of a cationic surfactant, 1-5 parts of a curing agent and 9-18 parts of elastomer. The components of the existing film are improved, so that the self-adsorption vibration-proof film simultaneously has a self-adsorption function and a vibration-proof function and can be widely applied to transportation protection and daily protection of various machines.

The invention discloses a retarding water-reducing crack arresting agent. The retarding water-reducing crack arresting agent is prepared from the raw materials in parts by weight: 24-36 parts of sodium lignosulfonate, 14-26 parts of calcium propionate, 15-25 parts of bischofite powder, 48-54 parts of UNF-5 type efficient water-reducing agent, 35-45 parts of FDN-II type efficient water-reducing retarder, 10-15 parts of poly(methacrylate hyroxyehthyl ester), 10-15 parts of nano-carbon fiber, 7-11 parts of potassium dihydrogen phosphate, 4-8 parts of wormwood seed powder, 6-9 parts of sodium meta-aluminate, 10-15 parts of manganese slag, 3-6 parts of p-toluene sulfonic acid, 4-7 parts of benzotriazole, 4.5-6.5 parts of dithiodiglycolic acid, 2-4 parts of hydroxyethyl oil acid imidazoline betaine and 4-6 parts of promoter. The retarding water-reducing crack arresting agent has the characteristics of high shrinkage rate, strong crack resistance, strong toughness and strong freezing resistance, can be used for effectively reducing the shrinkage of concrete and preventing dry-shrinkage cracks, and also has the effect of efficient water reduction, and the water-reducing rate can be 15-25%. With the adoption of the retarding water-reducing crack arresting agent, the workability and the fluidity of fresh concrete are obviously improved, the bleeding and segregation phenomena do not occur after the concrete is mixed, the retarding effect is good, the slump loss is little, and the long-distance transportation is facilitated.

The invention provides coal water slurry with a high calorific value. The coal water slurry is prepared from 70 to 80 parts by weight of pulverized coal, 10 to 20 parts by weight of water, 3 to 8 parts by weight of combustible oil, 0.1 to 0.5 part by weight of methanol, 0.1 to 0.5 part by weight of stabilizer and 0.1 to 0.5 part by weight of dispersant. The coal water slurry is prepared by stirring the raw materials. An organic solvent is a mixed solvent of the methanol and ethyl acetate; the volumetric ratio of the methanol to the ethyl acetate is (2 to 3) to (3 to 2); lignite and the organic solvent are mixed according to the mass-to-volume ratio of 1g / 15ml to 1g / 30ml. The calorific value of the coal water slurry, provided by the invention, is kept at 5600kcal / kg or above; meanwhile, apparent viscosity is controlled at 1300mPa or below; calorific value demand can be met, good stability and viscosity also can be kept, and long-range transport is facilitated.

The invention discloses red jujube and tremella soup dry powder and a preparation method thereof. The method comprises the following steps: respectively carrying out impurity removal and cleaning on tremella and red jujubes to respectively obtain pretreated tremella and pretreated red jujubes; carrying out impurity removal, cleaning and slicing on red jujube pulp to obtain pretreated red jujube pulp; dicing the pretreated tremella to obtain tremella dices; steaming the tremella dices at high temperature to obtain a tremella material; mixing the pretreated red jujube pulp and the pretreated red jujubes, and boiling the mixture with boiled water to obtain a red jujube pulp and red jujube mixed material; firstly mixing rock candies with kudzu root powder, then adding the tremella material and the red jujube pulp and red jujube mixed material, heating the mixture, and finally adding pretreated Chinese wolfberries to obtain a mixture; quickly freezing the mixture to obtain a quickly frozen material; and carrying out vacuum freeze drying on the quickly frozen material to obtain a finished product. The red jujube and tremella soup dry powder prepared by adopting the method disclosed by the invention reserves the nutritional ingredients of the raw materials to the maximum extent, and is convenient to eat, prolonged in shelf life, light in weight and beneficial to long-distance transport.

Provided is a large lake surface set net. A maze net is connected with the lower portion of a guide net shaped like a Chinese character 'ba', three beard nets shaped like an inverted Chinese character 'ba' are arranged below the maze net, and a circular beard net is arranged at the outlet of the last beard net shaped like the inverted Chinese character 'ba'; the outlet of the circular beard net is communicated with a fish collecting box body, and a movable partition net A is arranged between the circular beard net and the fish collecting box body; a silver carp sorting box body is connected with the lower portion of the fish collecting box body, and a movable partition net B is arranged between the fish collecting box body and the silver carp sorting box body. The large lake surface set net solves the problems that when net fishing is achieved by lots of labor, labor intensity is high, fishing efficiency is low and fresh and alive fish can not be fished all year round, belongs to a driven type fishing tool, saves lots of labor, and is large in fishing scale, high in fish catch, fresh in catch and good in quality. Fish is fished and sold all year round and appears on the market in a balanced mode.