Is it profitable to invest in a mechanism of sand factory? Can EIA be done?

5 thoughts on “Is it profitable to invest in a mechanism of sand factory? Can EIA be done?”

  1. In recent years, the mechanism sand industry is very hot. In addition to providing high -quality sand and gravel aggregate for building materials, it has also solved the problem of natural sand and gravel supply. Many people have made a lot of money for sand making factories.
    . The number of raw materials for opening the sand in the sand is the main reason for the rapid development of the mechanism sand. And floating. The mechanical sand made after crushing, sand making, and sand was sold for 80-120 yuan per ton. The price of good granularity and high quality is even higher.
    The profit of such a ton mechanism sand is about 60-100 yuan. Generally, 100-300 tons can be produced per hour. Based on 8 hours of work, 800-12,400 tons can be produced per day. Thousands of yuan, which shows that the profit of mechanism sand is indeed very large.
    . Mechanism Sand Environmental Assessment procedures 1. Following item: First of all, compile sand -making project documents and record it from the local Economic Development Bureau.
    2. EIA: After the filing, go to the local environmental protection bureau to apply for environmental assessment.
    3. Selecting the contract signed a contract, the cost depends on the investment amount.
    4. The environmental protection agency's on -site assessment. The environmental assessment content includes materials, project equipment, material auxiliary materials, surrounding environmental monitoring (air, noise, odor concentration, etc.). God, enterprises also need to survey the surrounding residents or units.
    5. The environmental assessment agency will go to the surrounding residents and units to achieve household surveys after retiring the household survey form.
    6. After the investigation, the project is put into operation and apply for environmental protection acceptance.

  2. In recent years, the gravel market has undergone tremendous changes. Natural river sand is banned, limited, and environmental protection is strictly investigated and handled. As a result, the price of sand and gravel has risen straight, and more and more users will turn their attention to the production of sand. For now, the sand and gravel industry is still a very high -profit industry. Whether it is house construction, bridge construction, road construction, etc., the gravel aggregate is indispensable. Therefore, the production of investment mechanism sand still has considerable profits.
    M mechanism Sand environmental assessment needs to be approved, and then the relevant departments are evaluated. After that, a certain fee is required. As long as the manufacturer's location is better, the environmental protection measures are too good, and the license can be obtained in general.

  3. Does the mechanism sand factory make money?
    If the sand factory to make money is the key topic that many investors are currently paying attention to. So, the sand and gravel industry has been fired so hot, and does the sand field really make money? According to an uncle in my house in my house, as long as the Kaisha field is complete and the production line is configured, the sales of sand in the later period are completely uncomfortable. The profit of one ton of sand is 50-100 yuan. It is tens of thousands, making money is true. But having said that, what procedures need to be completed in the sand field, which stones can be used for sand making, and how to configure the sand production line?
    The procedures required for starting mechanisms:
    1. The opening of the sand and gravel factory must have a business license and tax registration certificate handled by the national industrial and commercial departments, and the name of the industry and commerce is prepared for subsequent registration.
    2. To open the sand and gravel factory, the application of the land administration must submit the application and apply for a mining right permit. The reviewer has verified the mineral situation, environmental assessment and risk assessment before it can be operated.
    3. To open the sand and gravel factory must be reviewed in accordance with environmental protection standards. After the review is qualified, the scope of operations such as stone factories, stone factories, and gravel fields will be assigned.
    4. Apply for business licenses and tax registration certificates. The opening of sand and gravel materials must have a business license and tax registration certificate applied for by the national industrial and commercial departments. The materials should be clearly displayed in the materials, the business period, the total investment of the project, the registered capital, and the scope of business.
    The stone that can be used to make sand:
    It like common common mountain stone pebbles, bluestone, granite, basalt, weathered rock, limestone, etc., as well as metal ore, even construction waste, slag, etc. can be used for sand making Essence
    The sand making production line configuration and required equipment:
    1. Granite
    --> Vibration Given Machine-> Hubei crusher-> Counterattack crusher-> sand making machine-> vibration vibration machine-> vibration Sieve (sieve)-> Sand washing machine (sand washing)-> finished
    2. Flloride
    n-> Vibration Given Machine-> Hubei crusher-> Round Vibration Siege- > Conevant crusher-> fine ingredients-> round vibration screen-> sand making machine-> sand washing machine-> finished
    3. Limin
    n n n >-> vibration feed machine-> Hubei crusher-> > Vibration Sieve-> Hubei crusher-> Vibration Sieve-> Sand Machine-> Sand washing machine-> finished
    n4. Xuanwu Rock
    >-> Vibration Given Machine-> E-Hubei Formulating crusher-> Vibration Sieve-> Counterattack Broken-> Vibration Sieve-> Sand Machine-> Sand washing machine-> finished

    For different materials, the configuration of the production line will be slightly different, the above It's just a few stones we commonly used to make sand. If other stones are used to make sand, we can comment on us to discuss it together.
    In short, with the continuous expansion of national infrastructure construction, the demand for sand and gravel materials has continued to increase, and natural sand is limited, and mechanism sand is currently an inevitable trend of future development. Therefore, the profit of the mechanism sand factory is very considerable. Those who have this idea can communicate in detail in detail. Industry consultation and production site visit

  4. The sand is too thick. Under the same amount of cement, the dense concrete is low. There are more cement to wrap sand, otherwise it will be separated, so the sand is too thick, that is, the fineness of the fineness is large, and the relative intensity is low.

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