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In recent years, the first class of sand and gravel aggregates has been high, the sand and gravel market is profitable, and many investors want to come in and get a piece of the pie. For investment users, whether it is to invest in a stone quarry or a sand field, it is necessary to make adequate preparations, and if you want to ensure that the sand production line is put into operation quickly, you must do the following:
When choosing the address of the sand and gravel plant, it is necessary to consider the production location, transportation, water source and power supply of the sand and gravel, and try to choose a place with a slope, so that the terrain can be used to improve the production efficiency of sand and gravel.
To open a sand and gravel yard, it is necessary to go through legal formalities, the main formalities are the name verification of the industrial and commercial department, the approval of the safety management bureau, the business license of the industrial and commercial department, the mining license of the land and resources bureau, the environmental protection bureau to carry out environmental protection assessment, and the tax department to handle the tax registration certificate.
Whether it is investing in a stone quarry or a sand field, the procurement of sand making equipment is the focus of investment, which is also related to whether the sand and gravel plant is profitable.
Whether it is to invest in the sand field or the stone field, the equipment needed is similar, the processing process of the sand and gravel production line has feeding, crushing, sand making, screening, sand washing, conveying, etc., and the equipment that needs to be used is feeder, crusher, sand making machine, vibrating screen, sand washing machine, conveyor, etc., and the specific equipment can be equipped according to the actual production situation of the sand and gravel plant.
When investing in a sand and gravel plant, there is also an important job to investigate the sales of finished sand, if the finished sand is not sold well, the sand and gravel plant may not get high profits in the later stage. The sales of the finished product depends on the quality of the finished sand, and high-quality sand and gravel have a better market.
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Dear, I'm glad to answer your <>
How to arrange the production line is the most efficient Answer: pro, follow a compliance: counterclockwise arrangement, the entrance and exit are consistent with the two avoidance:
One of the ideal layouts for the assembly line of island-type layout, birdcage-shaped layout, is the petal-shaped layout1Fluency rule: the organic combination of each process, the principle of centralized placement of related processes, and the principle of streamlined layout.
2.The shortest distance rule: minimize handling, the process can not be crossed, and run in a straight line.
3.Balance rule: resource allocation between stations and speed configuration should be balanced as much as possible.
4.The rule of fixed cycles: minimize non-value added activities such as handling and transferring.
5.The law of economic output: adapt to the situation of minimum batch production, make the best use of space, and reduce the placement of the ground Principle 6
The law of flexibility: full adaptability to future changes, flexible solutions. If it is a small batch of multiple types of products, give priority to the "U" shape layout, ring layout, etc. 7
The above is all my reply, if you are satisfied with my service, please give a thumbs up, and I wish you all the best! Peace and joy!
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The full capacity is called production capacity, which generally refers to the number of products produced per unit time. The production capacity directly reflects the production efficiency of the equipment, and the main factors affecting the production capacity are: equipment failure, personnel factors, material influence and other factors.
How the production line capacity ramp-up project works.
For production capacity, first of all, a reasonable analysis should be carried out, the above factors should be within the scope of capacity analysis, only a comprehensive analysis can find the root cause of the impact on production capacity and then improve production capacity and reduce costs.
How the production line capacity ramp-up project works.
After analyzing the current situation of production capacity, it is necessary to list the main causes of the problem and formulate corresponding countermeasures and solutions for the causes. For enterprises, units or departments that need to solve problems urgently, it is best to reflect the production capacity improvement plan in the form of a project, and integrate human, material and financial resources to operate the project to achieve the purpose of capacity improvement.
How the production line capacity ramp-up project works.
The production of the project needs to be discussed by the team, and on the basis of comprehensively considering the reasons for low production capacity, give full play to the existing resources, mobilize the enthusiasm and wisdom of all members, and formulate corresponding solutions, rewards and punishments.
How the production line capacity ramp-up project works.
When formulating measures, it is necessary to put forward corresponding plans for different factors, such as setting up a fault assessment mechanism for equipment failures, and implementing the responsibility for fault analysis to people, and rewarding and punishing them according to the set indicators; For personnel factors, supervision should be strengthened, production discipline should be strictly enforced, production operation specifications should be clarified, and corresponding rewards and punishments should be given to personnel with better and poor performance in production.
How the production line capacity ramp-up project works.
For the problems existing in production, a "reward plan" should be formulated, that is, employees should be encouraged to propose improvement methods for existing problems, integrate them into the project in the form of employee proposals, and provide cash incentives for employee proposals that produce actual benefits.
How the production line capacity ramp-up project works.
During the operation of the project, it is regularly summarized, the project team and relevant personnel are convened to analyze, and the measures and plans that need to be adjusted in the implementation process are modified as necessary, and the deficiencies are supplemented in a timely manner.
How the production line capacity ramp-up project works.
Data collection, statistics and analysis are important steps to test the results of the project, and the results of the project operation will be clearly reflected in the data, that is, the capacity data. In the process of implementation, the phased results should be released and the key figures, teams and departments that promote the project and improve production capacity should be commended, and the personnel who treat the project negatively and damage the project should be strictly criticized and punished to play a role of demonstration and encouragement.
How the production line capacity ramp-up project works.
When the capacity improvement project is about to be implemented, it is necessary to check the actual achievement value, compare the expected value and make an analysis and summary, and then formulate the next work plan or project.
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The main factors affecting production capacity are: equipment failure, personnel factors, material impact and other factors. New and automated recommendations:
Only a comprehensive analysis can find the root cause of the impact on production capacity, so as to improve production capacity and reduce costs. Accelerate the transformation of traditional manufacturing industry to digital and intelligent, achieve rapid development, save money, save manpower, and high-quality development for enterprises, and occupy the market faster than peers.
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There are 5 ways to improve production efficiency: 1. Eliminate waste in the workshop and improve production efficiency The so-called waste on the production site is to reduce various elements of production efficiency. Through the action plan, we can diagnose the site and reduce the waste of waiting, handling, defects, movements, and processing itself, and establish the real cause of the loss of efficiency in production and operation management.
2. Reduce planning losses, improve efficiency plan is the key to connecting the team, plan is the promise to the goal, plan is a tool for communication, plan is the guarantee of success, through the production and marketing meeting: to ensure that production and sales are closely coordinated, so that the quality of products, production capacity and so on continue to improve, with the most reasonable production efficiency, to obtain the greatest benefits. 3. Production control operation, cooperate with each other and avoid waiting.
Since receiving the order, the health management department should mobilize all staff to complete the arranged plan. Do not change the plan, and all relevant departments take the initiative and actively cooperate. It is necessary to make managers take the initiative to participate in the material follow-up and regular inspection; Rational use of warehouse management to receive and issue materials; Rapid changeovers, etc.
4. Use the performance indicator improvement method to improve efficiencyThrough DTD, first pass rate, equipment comprehensive efficiency, production scheduling compliance rate and other indicators, we can continuously analyze the reasons why the production efficiency target cannot be reached. 5. The use of MES system to realize the visual management of the factory The deployment of the MES system can quickly improve the production efficiency of the factory, mainly because of the following points: 1. Establish a perfect database, provide a powerful query function, and the information is more complete and deeper, and all the information on the production line can be collected anytime and anywhere, including the production capacity of materials and personnel on the production line, maintenance, etc.;
2. Provide visual management of Kanban, which displays the work objectives, completion, defect rate, difference and other information of the current workstation, so that managers can timely understand the production and quality of the site and achieve real-time transparent production and management. 3. Monitor and manage the equipment ledger, resume files, maintenance, spare parts, maintenance and operation status; 4. The integration and analysis of maintenance data is convenient for knowledge management, and the system can rank the top ten items for different models and different maintenance projects, so that maintenance personnel can have a basis for maintenance; 5. Applicable to diversified production processes, support multiple production lines, improve management efficiency, and effectively schedule the operation of each batch on multiple production lines; 6. Track and manage production plans, dispatches, material preparations, process cards, project progress, work-in-progress, etc.; 7. The function of foolproof and error prevention in assembly line operation can prevent component assembly errors and product production process errors in advance, and remind and guide operators to correct them in time; 8. Carry out inspection management, quality analysis, exception handling, quality traceability and other operations on production quality.
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