Abstract
Cold Storage is the infrastructure in the developing of the refrigeration industry, but also is the buildings for storing goods in low-temperature conditions. Food preservation mainly linked to the main frozen food, perishable livestock and poultry, aquatic products, fruits and vegetables, instant food through the pre-cooling, processing, storage and refrigerated transportation, food effectively maintain the appearance, color, flavor and nutritional components, to achieve food shelf preservation, to extend the period of food preservation purposes, a swap short in the season the needs of the market and reduce the production and sales in the role of economic loss. Cold Storage, as a low-temperature food distribution hub in recent years, has been significant developed not only in building for the scale and capacity of rapid growth, but also in building the technical modernization.
As lower temperature in cold storage, the poor working environment, on the other hand, most of cold storage into the semi-underground in the form of goods need to upgrade out，Therefore, the development of a reliable crane for the cold storage ,meeting cold storage requirements, is important and long-term significance. The Subject, put forward from the company actual situation at present, is widely demanded for the thousands of companies. The research in the subject is not only helpful to reduce labor intensity and to improve the normal operation, but also has a vast market and application.
This paper introduced the cold storage for the work of crane equipment design ideas and processes. In the subject in the Development of cold storage crane should have the following main features: (1) could apply to work in temperatures of -35 degrees, the depth of 8 m of cold storage condition, (2) The device requires a better brake Performance (3) the door can be shipped in containers, driven movement opening and closing. According to the functional requirements, the author of this article available in a number of relevant literature and comparative analysis of the existing cold storage at home and abroad for study on the advantages and disadvantages of the crane on the basis of determining the device's design work and the corresponding structural design.
In this paper is about on the features of the crane by the status quo at home and abroad through the analysis, design, installation work and the structural design of parts of the design and calculation, and so on. .
