The basic actions of loading and unloading activities include loading (ship), unloading (ship), stacking, storage, warehousing and short-distance transportation connecting the above actions.

Deal with it?

This is a necessary activity for transportation and storage activities. ?

The use of bulk containers is a container that can carry various bulk powdery goods such as soybeans, rice, flour and cement. Using this container can save considerable packaging cost and improve loading and unloading efficiency. ?

In the process of logistics, loading and unloading activities are constantly appearing and repeating, which is more frequent than other logistics activities, and each loading and unloading activity takes a long time, so it often becomes the key to determine the logistics speed. Loading and unloading activities also consume a lot of manpower,

Therefore, the proportion of loading and unloading costs in logistics costs is also very high. In China, for example, the loading and unloading expenses at the origin and destination of railway transportation account for about 20% of the freight, and sea transportation accounts for about 40%. So, in order to reduce the logistics cost, loading and unloading is an important link?

In addition, loading and unloading operations often need to contact the goods, so this is the main link that causes the goods to be damaged, lost, lost and mixed in the logistics process. Loading and unloading operation is an important link that affects logistics efficiency and determines the technical and economic effect of logistics?

If the rice batch is not large, you can choose to load and unload by car. Generally, the loading and unloading batch of automobiles at one time is not large. Because of the flexibility of the car, it can reduce the handling activities and directly and simply use the loading and unloading operations to achieve the purpose of transferring goods between the car and the logistics facilities. ?

If a large amount of rice is transported over a long distance, it can be loaded and unloaded by railway. Move up by railway loading and unloading

Remove the loading and unloading paths. Stop between two carriages (such as trains and cars), and then push the goods from one carriage to another in various ways, replacing vertical movement with horizontal movement. ?

Rice is generally transported by land, but due to geographical reasons, it is loaded and unloaded through the port. When rice is loaded and unloaded at the port, it is rolled up and down. Scroll up and scroll down modes. Mainly refers to the port.

A horizontal loading and unloading method. Use forklifts, semi-trailers and cars to carry goods, drive them aboard together with vehicles, and then disembark when they arrive at their destination. After unloading the goods on the ship, the forklift must leave the ship by rolling up and down. When using a semi-trailer, flat car or car, use a trailer to tow the semi-trailer and flat car to the boat, then drive the truck off the boat, transport the loaded vehicle to the destination together with the goods, and then drive the original car or load a trailer to tow the semi-trailer and flat car away. ?

What is the function of loading and unloading?

1. Handling directly affects the quality of logistics. 2. Handling directly affects logistics efficiency?

3. Handling directly affects logistics safety. 4. Handling directly affects logistics costs?

How to rationalize loading and unloading: prevent and eliminate invalid operations. ?

In rice loading and unloading, we should try our best to do the following: 1. Minimize loading and unloading times, minimize loading and unloading times, and avoid loading and unloading operations without logistics effect. 2. Improve the purity of rice

The purity of a material refers to the amount of substances containing moisture and impurities irrelevant to the use of the material itself. The higher the purity of materials, the higher the efficiency of loading and unloading operations. On the other hand, invalid jobs will increase.

3. The packaging of rice should be suitable, and the packaging of rice should be light, simple, practical and stable. Generally, rice is packaged.

Packaging is an indispensable auxiliary operation means in logistics. Lightweight, simplification and practicality of packaging will reduce ineffective labor in packaging to varying degrees.

4. Shorten the transportation distance of rice, and choose the shortest route to realize the horizontal and vertical movement of rice in the process of loading, unloading and transportation. ?

In the process of loading and unloading materials, it is necessary to realize both horizontal displacement and vertical displacement, and choose the shortest route to complete this activity to avoid ineffective labor beyond this shortest route. In the selection of the shortest path of rice, efforts can be made in the following aspects. First, improve the flexibility of loading and unloading? Second, to achieve labor-saving loading and unloading operations?

The vertical and horizontal displacement of materials caused by loading and unloading must be realized by doing work, and loading and unloading should be hard and labor-saving?

Third, rationally organize equipment and improve the level of mechanization of operation?

It includes the following contents:

1. Determine the loading and unloading tasks. According to the logistics plan, economic contract, unbalanced degree of loading and unloading operation, loading and unloading times, loading and unloading time limit, etc. , determine the annual, quarterly, monthly, ten-day and daily average loading and unloading tasks on the job site. The loading and unloading tasks are predetermined and may be temporarily changed. Therefore, in order to use the loading and unloading equipment reasonably, the gap between the planned workload and the actual workload must be reduced to the lowest level. At the same time, the organization of loading and unloading operations should also make detailed plans for the variety, quantity, specification, quality index and handling distance of materials for loading and unloading operations as far as possible.

2. Determine the quantity and technical characteristics of loading and unloading equipment according to the loading and unloading tasks and the productivity of loading and unloading equipment.

3. According to the loading and unloading tasks, the productivity of loading and unloading equipment and the required number of units, prepare the loading and unloading operation plan. It usually includes details such as the operation progress, operation sequence and load of loading and unloading equipment.

4. Issue the loading and unloading schedule, and arrange the labor force and operation shifts.

5 statistics and analysis of the results of loading and unloading operations, and evaluation of the economic benefits of loading and unloading operations. Fourth, promote joint loading and unloading?

In the process of loading and unloading, different loading and unloading methods are determined according to the types, properties, shapes and weights of different materials. There are three ways to handle loading and unloading materials: loading and unloading ordinary packaged materials one by one, which is called "block processing"; Loading and unloading granular materials without small packages is called "bulk loading and unloading"; Loading and unloading materials into pallets, containers and container bags is called "container loading and unloading". For packaged materials, "container handling" should be carried out as far as possible to realize unit loading and unloading and make full use of machinery for operations. Combined loading and unloading has many advantages:

1. The loading and unloading unit is large and the operation efficiency is high, which can save a lot of loading and unloading time. 2. It can improve the flexibility of material handling.

3. The operating units have the same size and are easy to realize standardization.

4. The effect of protecting materials can be achieved without touching various materials. 5. Reasonable planning of loading and unloading methods and procedures?

Loading and unloading process refers to the reasonable arrangement of the continuity of the whole loading and unloading operation in order to reduce the transportation distance and shorten the transportation time.

Loading and unloading time.

The layout of the loading and unloading operation site is a key factor directly related to the loading and unloading distance, and the loading and unloading machinery should be coordinated with the length of the freight yard and the area of the cargo space. There should be enough space to assemble the freight yard to meet the requirements of the working face of loading and unloading machinery, and the road layout of the freight yard should create good conditions for loading and unloading, which is conducive to speeding up the turnover of cargo spaces. The plane layout that minimizes the loading and unloading distance is the most ideal method to reduce the loading and unloading distance.

In order to improve the continuity of loading and unloading operations, the following points should be achieved: (1) reasonable connection of loading and unloading machinery at the job site; When different loading and unloading operations are connected with each other, try to make the loading and unloading rates equal or close; Give full play to the role of the loading and unloading dispatcher and take effective measures to remedy the blocked or stagnant loading and unloading operations immediately. ?

Rice logistics distribution?

Distribution is the core link of distribution center. The rice distribution center should make scientific short-distance freight routes, choose economic, fast and safe transportation modes and choose appropriate rice transportation tools according to the requirements of rational distribution and on the basis of comprehensive planning. When arranging each trip, the logistics distribution center meets the stowage requirements according to the logistics linear planning and queuing theory. 、? The optimization of distribution process is not only the demand of enterprises to reduce costs, but also the hub of the development of the whole logistics industry in China?

Rice distribution must be equipped with modern logistics equipment. Such as computer network system, automatic sorting and conveying system, automatic warehouse, automatic rotating shelf, automatic loading and unloading system, automatic guiding system, automatic crane, commodity bar code classification system, conveyor and other new efficient, modern and automated logistics and distribution mechanization systems. Without high-level logistics equipment, building a new logistics distribution center will lose the minimum basic conditions. ?

Managers, technicians and operators with reasonable quantity, high quality and certain logistics expertise must be provided to ensure the efficient operation of rice logistics activities. ?

Must have a high level of logistics management. Manage rice logistics process through scientific and reasonable management system and modern management methods and means?

The workflow of the distribution center includes operations such as "warehousing-storage-sorting-sorting-temporary storage-delivery", in which automatic sorting systems such as sensing technology (laser scanning), bar code and computer control technology are used to sort rice and find unqualified rice products in time. ? Rice distribution mode: 1. Entrust third-party logistics distribution? Choose the third party logistics reasonably, sign a contract with it, let it distribute rice, and supervise the quality of rice at the same time. 2. The internal logistics department of the self-built company (only in the same city) can directly transport rice from the warehouse to the place where it is needed if it is in the same city or in a relatively close area. 3. The best distribution mode is the combination of third party and self-built internal logistics. Deliver rice to the distribution location with the highest efficiency and the lowest cost.

Information processing?

Logistics management is based on logistics information, which is used to control real logistics, so enterprises have taken logistics information as an important way to rationalize logistics. In the process of logistics, we can learn from foreign advanced practices by mastering rice transportation, quality, orders, customer information and sales information. The main methods are: (1) Widespread application of bar code and radio frequency identification technology to improve information collection.

Setting efficiency and accuracy; (2) Adopting the Internet-based electronic data interchange technology (WEB? EDI) carries on the information transmission inside and outside the enterprise, and realizes the paperless business of order entry, processing, tracking and settlement; (3) Warehouse management system and transportation management system are widely used to improve storage and transportation efficiency; (4) By sharing information with suppliers and customers, we can realize the transparency of the supply chain and realize the business collaboration among supply chain partners. (5) Purchasing auxiliary materials online through electronic logistics service providers, selling surplus stocks online, conducting warehousing and transportation transactions, and reducing logistics costs through e-commerce. We can learn from these foreign information processing methods. ?

In terms of visual monitoring, in addition to conventional TV monitoring, the information of each link is integrated with general layout, workflow, information collection point, post setting, automatic control and communication interface technology. , and visually show it to managers at different levels in the form of simulated process operation, window prompt, statistical analysis curve, histogram and table. Monitor and adjust the information of rice at any time.