The transportation method of live seafood should be adapted to the local conditions, with the dry method and wet method of two categories, summarized roughly as follows. Live fish will be transported in a barbiturate of 7×10E-6 to 13×10E-6, the fish's abdomen will be facing upward, and it can be anesthetized for about 10 hours at a water temperature of 10℃. The method of transporting live seafood should be adapted to the local conditions, and the two main types of methods are dry and wet, which are summarized as roughly as follows. The dry method can not be seen! 1. Dry transportation Dry transportation, also known as the waterless transportation method, which is to cool the water to the temperature that makes the fish and shrimp suspend their life activities, and then dehydrated transportation, after reaching the destination, and then put the fish and shrimp into the water, they will reawaken. In the dehydrated state, their life can be maintained for more than 24 hours. This transportation method not only makes the freshness of the fish and shrimp greatly improved, but also can save freight, is a more ideal transportation method. Such as Japanese shrimp, pike crabs, lobsters, etc. can be used wood quietly carton or foam box transportation, see the "lobster live transport" section. 2. Shower transportation for mussels, scallops, clams, oysters, crabs, etc., the transportation should be regularly observed and spray seawater. 3. canvas bucket transport using coarse canvas sewn into a canvas bucket, the bottom of most of the square, a few for the round, its length and height can be based on the number of transports and the volume of the car and boat, generally 0.8 ~ 1.2 m. Made of paraffin wax, supported by an iron frame, the number of shipments can be based on the size of the individual fish and shrimp, the temperature of the water, the length of the transport time, etc., the general conditions of each ton of water can be loaded into the fish 100kg or so. Train, car, horse-drawn carriage or boat transportation can be taken on the way to take the method of water exchange to supplement the oxygen, the water quality of the water must be treated in advance to avoid accidents. The general transportation can be up to 6 days. If the barrel is often inflated or oxygenated, the transportation is longer. This method is safe, but the cost of equipment is slightly higher. If the survival rate is high, or quite cost-effective. 4. Plastic bag packaging and transportation First of all, live fish and shrimp disinfection, in a plastic bag filled with well-equipped water, and then the fish and shrimp according to different specifications and the number of loaded, and then squeezed out of the bag of air, and filled with the right amount of oxygen, with a rubber band to tighten the mouth of the bag. Then the plastic bag into a cardboard box, each box can be loaded with 1 to 2 bags, preferably with a foam box, high temperatures in summer, you can put a small bag of ice in the box to cool down. This method is now widely used around the world, the safety factor is large. 5. Freezing transportation: Use special freezing transportation box to ship live fish. The general transportation box adiabatic monster using 20cm thick polyurethane board, made of stainless steel skeleton, injected with about 100L seawater and 90L of water, and then the volume equivalent to 800L of fish and 90L of ice into the box. Before closing the mouth of the box, add another 30L of ice can be. 6. Drug transport method (1) MS-222 anesthesia transport method Use MS-222 (alkyl sulfonate m-aminobenzoic acid ethyl ester) solution with a concentration of 0.2×10E-6~1×10E-6 to ship live fish, which can be anesthetized for more than 40 hours of long-distance transport. After arriving at the destination, the live fish will be quickly awakened when placed in the pool. (2) Carbonated water transportation method: Put live fish into 500×10E-6 carbonated water solution for 1~2 days, and the survival rate can be more than 90%. (3) ether anesthesia transport method in cotton, wet cloth, water plants, etc. poured on the ether (per kg of live fish with ether 2 ~ 3 ml), plugged into the mouth of the live fish, 2 ~ 3 minutes, the fish was comatose, and then put the fish into the canvas bucket containers filled with water for transport, once anesthesia can be 2 ~ 3 hours. This method is simple and easy to implement, suitable for short-distance transportation. (4) Quinaldine solution transportation method can be 1/200000 ~ 1/10000 quinaldine solution or 0.1% ~ 0.4% of the water solution of urethane, will not live fish anesthesia for transportation. (5) Barbiturate Transportation Method Live fish are transported in 7×10E-6～13×10E-6 barbiturate solution, the fish's abdomen will be facing upward, and can be anesthetized for about 10 hours at a water temperature of 10℃. Upon arrival at the destination, the fish will awaken in 5 to 10 minutes after being placed in an aquarium or fish pond. If larger fish are transported, an injection of 0.1 mg barbiturate per kg of live fish can anesthetize the fish for 10 to 12 hours. If found after the injection, live fish in the water breathing extremely weak, should be quickly carried out intramuscular injection of nikokshammy or tamoxifenna caffeine, each tail of fish injected with a concentration of 25% of the drug 1 ml, if the injection of anesthetics, live fish still jumping and rushing, should be supplemented with injections of the drug solution, until it is anesthetized. The above use of drug treatment for anesthesia transportation should be based on the specific situation of each place and the source of drugs. First, live fish transportation, including eel, guppies, California perch, fork-tailed fish back to the main operation of the live transport of famous fish: first of all, the start of the market of fish, high-density temporary in the nets or cement pool, with a high-pressure water gun rinsing 1 ~ 2 hours, in order to exclude feces in the body, and then remove the old, weak, sick, disabled and weak, in the packaging of the first 2 ~ 3 hours before the start of the first temporary in the low-temperature ice 10 ~ 14 ℃ of ice water soaked in 10 ~ 15 minutes, so that it stops 10 ~ 15 minutes, so that it stops or attenuate the role of the new metabolism, breathing and activity slow, and then picked up after weighing loaded into plastic bags, each bag containing 70% of the fish, 30% of the ice water, oxygenated with rubber bands tightly, and then put into a cardboard box with a fine nylon thread "ten" tightly bound can be shipped. This low-temperature anesthesia transportation method, generally 15 to 20 hours to reach the destination, the survival rate of up to 98% or more, but by the capture, low-temperature immersion, crating, inflatable, loading and unloading, shipping to be a continuous operation, the faster, the better, can not be disjointed. But the summer and fall heat and high temperatures, should be placed in the carton around and in the middle of an ice bag, so that the temperature inside the box down to the right temperature state, while preventing the plastic bag, ice bag leakage caused by breaking the box of dead fish accident. In this way, such as arriving at the destination, and then put the fish into the water in just a few minutes will be awake, normal activities. Second, aquatic products companies in the long-distance transportation of fish, shrimp in the process, often in the water to add the appropriate amount of calcium peroxide solid to protect the fish, shrimp longer survival. Third, in the general transportation method, you can use the "catfish effect". Fishermen go out to sea to catch fish, it takes a long time, so after returning to the harbor, they found that they catch sardines are dead. However, one fisherman's sardines are still alive when he arrives at the harbor, so he can sell them at a good price every time. The reason was, he put a few catfish in his sardines. Catfish are naturally active and scurry back and forth among the sardines. In this way, those sardines always have a sense of crisis, that is, they can keep alert, so they are still alive when they arrive at the harbor. In the past, when transporting fish, the fish were easy to die, but after putting a few catfish in the tank, the mortality rate of the fish was reduced. (This shows that there is competition to develop. Green shrimp long-distance transportation of live shrimp plastic bag oxygenation method, canvas basket method, live water boat method. Three transportation methods have their own advantages and disadvantages, plastic bags oxygenated transportation, high survival rate, but the operation is cumbersome, high cost. Such as the transportation of 1000 kilograms of live shrimp, at least 1,000 plastic bags, cardboard boxes more than 500. And plastic bags, poor durability of cardboard boxes, especially cardboard boxes, one or two times all scrapped. Canvas basket transportation, transporting a small number of shrimp, if the trip more than 100 kilometers, the survival rate is low. Live water boat transportation, long time, the road water quality changes. The above three transport methods, for the shrimp production is not high in the region or the transport of shrimp, shrimp fry, is more appropriate, but for is located in Poyang Lake, the annual output of more than 1,000 tons of shrimp, and all year round need to be transported in Yogan County, it is not so suitable. In recent years, our county shrimp merchants use a combination of shrimp boxes to transport live shrimp. This method, one is to transport the number of shrimp, such as 2-ton shrimp box, each transport shrimp 400-600 kg, 5-ton each transport shrimp 1,000-1,500 kg; Second, the trip is far, the survival rate is high, such as from the Yugan County to Hangzhou trip of 600 kilometers from Hunan to Hangzhou 1,300 kilometers of the results of the trial run shows that the survival rate As high as 80% -90% or more; Third, the transportation is not limited by the season, regardless of the high temperature season or low temperature season, can be transported; Fourth, the operation, management are more convenient; Fifth, low cost, an investment, at least can be used for more than 3 years. Shrimp box combination and shipping methods are introduced as follows: First, the box combination shrimp box combination transportation of live shrimp, including shrimp boxes, oxygenation systems, power systems and set of shrimp boxes. The whole and freight trucks supporting the use of the size of the tonnage, supporting the truck tonnage is also different. 1. Shrimp box. Shrimp box by volume size of 5, 3, 2, tons. It is made of 3-4mm thick iron plate welding, with a lid. Shrimp box bottom iron plate thickness of 4mm, box wall, box upper, box cover iron plate thickness of 3mm. box bottom corner has a drainage hole. The front of the shrimp box and the box is equipped with oxygenation system pipes. Shrimp box with thick wire or steel wire cable installed in the middle of the truck box slightly in front. 2. Oxygenation and power system. Oxygenation system consists of an oxygenating pump, 50mm diameter hollow iron pipe, 15mm diameter water pipe, two gate valves and the corresponding rubber hose. Each shrimp tank with 2 sets of oxygen pump, 2 sets of oxygen pump with 2 sets of 6-12 horsepower power. An oxygen pump and a power installed in a machine with the same seat, with a belt to drag the oxygen pump running. Installed in the long car box in the front of the shrimp box, one side of the installation. 3. Set of shrimp boxes. Set of shrimp box made of 6mm diameter steel, 8 wire, no knot mesh. Reinforcing steel to do box frame, volume of 85 × 40 × 10cm. shrimp box set of shrimp mouth is located in the box of the wide side. According to the shrimp box tonnage size, with a certain number of shrimp box, such as 5 tons of shrimp box, should be equipped with more than 150 shrimp box. Second, the method of shipping shrimp 1. Ship the number of shrimp. Depending on the size of the tonnage and different seasons, the number of loaded shrimp is different. Late autumn, winter, spring, lower temperatures, 5-ton shrimp box, each shipment of 1500 kg of live shrimp; late spring, summer, fall, higher temperatures, 5-ton shrimp box, shipment of 1000 kg of live shrimp. Other tons of shrimp boxes, the number of live shrimp shipments, to 5 tons of shrimp load conversion. 2. Boxing method. Clear the shrimp box after the dirt, filled with clean water, water injection, how much water, in order to be able to operate within it, subject to the start of the oxygen pump to increase oxygen: and then the temporary 1-3 days of shrimp, loaded into the shrimp box, each set of shrimp box volume 85 × 40 × 10cm loaded with shrimp 10 kilograms, tightened set of shrimp box, so that the shrimp can not climb out. Shrimp box with shrimp immediately placed in the shrimp box, shrimp box to be full of the first layer, then put the second layer, the third layer, and so on, has been loaded to the number of transported, filled with water, cover the lid, and immediately transported. In the boxing process, the requirements of the action to be light, with water operations, shrimp box water must be submerged shrimp box, such as water is not submerged, should be injected into the water and then put shrimp box. In this way, the shrimp will not die of lack of oxygen due to excessive density. This process, especially in the season of higher temperatures is indispensable. Third, on the way to management The lower temperature season, the way generally do not need to change the water, only to make up for the truck bumps on the way from the box cover mouth overflow of water; and the higher temperature season, in addition to replenish the overflow of water, depending on the length of the road, it is best to change one or two new water. Replacement of new water, do not replace the tap water and polluted rivers, lakes and other waters of the water, should be replaced with well water. In addition, before loading shrimp, must be two oxygenation pumps and power to check, test, to determine the safety and reliability of the shrimp can be loaded before shipment; on the way to pay attention to whether the power operation is normal, whether the oxygen pump is oxygen, a problem, timely shutdown to check and start another oxygenation pump at the same time. Commodity shrimp live shrimp transportation A large number of commercial shrimp, the use of live transport is more difficult, because, shrimp small shell thin, intolerant of low dissolved oxygen, the transportation of shrimp is easy to die and deteriorate water quality, affecting the survival of other live shrimp. However, with the continuous development of the aquatic products distribution market, market prices dictate the listing of commercial shrimp must be kept alive first, the majority of shrimp farmers and sales households are faced with the problem of how to carry out bulk live shrimp transportation. Huangmei County, Hubei, under the new fishery in recent years to work out a transportation method, can be credited reference: green shrimp live transportation market, usually choose to use agricultural transport vehicles, installed 1 to 2 water transport box. Because live shrimp can not be transported in piles, so the big box set up a number of small boxes in 3 cells, with the machine to increase the survival rate of transportation is generally more than 95%. Carrying water transportation box production materials: selection of high-quality fir, angle iron, rings and other manufacturing, fir plate thickness of 3 cm. Big box specifications are: 170 cm × 110 cm × 132 cm. With 50 mm × 50 mm angle steel sub on the middle, the bottom of the welded frame, reinforced with screws tight, before and after the body of the box is set up two rings, with rope fixed transport, and then in the corner of the box to install a water valve. Large box placed in a small box carrying shrimp, small box production materials: still choose high-quality fir, polyethylene cloth, plastic bags, nails. Small box specifications are 96 cm × 50 cm × 10 cm. Fir do frame, polyethylene cloth skin, plastic bags taut with nails fixed, tight pressure burlap. Transportation, the selection of consistent body shape, no injuries to live shrimp, each starting depending on the weather, season, water temperature, the use of edible well water or clean water without pollution of the river. Generally about 200 kilograms per large box, the box suitable water temperature 6 to 8 ℃, more than 10 ℃, must be placed in the box of ice, reduce water temperature. With machine oxygenation generally use MPQ a series of diaphragm air compressor, model: 905, power 90 watts, voltage 12V, exhaust volume of 100 liters / min, power available DC or AC, generally set three air compressors outside each large box The price of the car do not know, because the price of cars around the world is not the same, but also according to the condition of the car to decide

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