51results about How to "Reduce transportation loss" patented technology

The invention discloses a long-distance transportation method of seawater groupers. The method includes the following processes: the step S1 of conducting feed deprivation and temporary rearing on thefresh seawater groupers in the seawater and then conducting programmed cooling on the seawater to a temperature of 13-14 degrees to let the seawater groups to be under anesthetic; the step S2 of transferring the seawater groupers under anesthetic to a transport vehicle with a water temperature of 15-18 degrees for long-distance transportation. According to the method, the sweater groupers are under the anesthetic state through the reasonable programmed cooling process, and the metabolism and stress response of the groupers are significantly reduced, so that the transportation loss of the seawater groupers is reduced during the transfer process and the transportation process, the transportation load is improved, and the survival rate of over 90% can be ensured within 72h transportation distance. In addition, the method can be used for transporting the seawater groupers in high density, ensures high transportation volume of the seawater groupers while ensuring high survival rate, greatly reduces the transportation cost and is favorable for development of the grouper market.

The invention discloses a multi-domain heterogeneous cloud communication platform device which comprises a central server, a plurality of master nodes of internet of things, a plurality of slave nodes and a multi-domain heterogeneous cloud communication platform, wherein the central server is arranged on a wide area network layer, the master nodes of internet of things and the slave nodes matched with each master node are arranged on a sensor network layer, and the multi-domain heterogeneous cloud communication platform is arranged on an application layer between the wide area network layer and the sensor network layer, serves as a communication platform between the wide area network layer and the sensor network layer, and is connected with the central server through a wide area network and connected with the master nodes of internet of things through local area networks. The multi-domain heterogeneous cloud communication platform device can overcome the shortcomings of large monitoring difficulty, low reliability, high transportation loss and the like in the prior art, and has the advantages of small monitoring difficulty, high reliability and low transportation loss.

The invention relates to a side dump railway-freight-car carriage, pertaining to the technical field of railway transportation and aiming at providing a side dump railway-freight-car carriage which not only can reduce damage to railway during the transportation, but also is favorable to loading and unloading and taken as the existing boxcar. The carriage body and the car-bottom plate of a bell-type railway-freight-car carriage are refitted into the side dump railway-freight-car carriage. The refitted parts include two parts, namely, the carriage body and the car-bottom plate.

The invention provides an electric high stacking power vehicle capable of being easily controlled. A pedal is arranged on the rear side of the electric high stacking power vehicle, and a control panelis arranged in the middle of a direction turning handle, so that relative still between a worker and the high stacking power vehicle can be guaranteed, the operation difficulty is reduced, the physical strength of the worker is saved, and the working efficiency is improved; on the other hand, the direction turning handle is held by two hands of the worker during the driving process of the high stacking power vehicle so that the high stacking power vehicle can be conveniently controlled to turning the direction; and when an emergency situation occurs, the buttons on the control panel can be operated in time to realize acceleration and deceleration and the lifting of a fork, the problem that the control panel cannot be controlled due to the fact that the distance of the control panel is toofar is avoided, so that the operation difficulty of the worker is lowered, the worker is enabled to have sufficient reaction time, the probability of accidents can be effectively reduced, and the working efficiency is improved.

The invention discloses super-large-inclination-angle material lifting conveying equipment. The super-large-inclination-angle material lifting conveying equipment comprises a conveyor, wherein the conveyor comprises a conveying frame and a conveying belt; and the super-large-inclination-angle material lifting conveying equipment is characterized in that the conveying frame comprises a lower loading part, a middle lifting part and an upper unloading part, a first transition closing mechanism, a second lifting holding mechanism and a third transition loosening mechanism which are used for supporting the conveying belt are arranged inside the lower loading part, the middle lifting part and the upper unloading part respectively; a plurality of first lug block assemblies are connected to the two side ends of the conveying belt, and each first lug block assembly comprises a first left lug block and a first right lug block; a plurality of first pressing wheel mechanisms are arranged inside alifting part of the conveying frame, and each first pressing wheel mechanism comprises two first pressing wheel assemblies; and after the conveying belt is guided into a closed circular belt through the first transition closing mechanism, the conveying belt is tightly held by the second lifting holding mechanism, and one first left lug blocks and the corresponding first right lug block are in buttjoint and are pressed and positioned through the two corresponding first pressing wheel assemblies. The conveying angle of the equipment is large, and meanwhile material conveying losses can be reduced.

The invention discloses a material box frame of an industrial transport vehicle, which comprises a front plate, a frame, a shock absorber, a ventilation hole, a fixed plate, a beam, a support rod, a clasp, a fixed pad, a rear plate, a spring, a shock absorber, Side panels and card posts. The material box rack is properly transformed through the fixing of the cross bar and the support rod, which helps the materials inside the material box to be properly transformed and improves the efficiency of space placement. The ventilation holes have a good ventilation effect and can help the materials inside the material box Adequate ventilation. The structure of the material box frame is compact and has a long service life. The shock absorber can significantly reduce the pressure of the material during transportation and play a protective role. It can effectively protect the transportation materials inside the material box and reduce the transportation during transportation. loss. The spring cushioning effect inside the shock absorber is good, the shock absorber outside the frame can be directly fixed on the inner wall of the material box, the connection is firm, and the fixing pad can fix each support rod on the inner wall of the frame.