A drilling fluid vibrating screen is used for drilling mud solid control equipment, some customers use double or triple-vibrating screens. Drilling fluid vibrating screen has the characteristics of high vibration strength, large screening area, adjustable screen box Angle, compact structure, and so on.
Drilling fluid shaker
How to correctly use a drilling fluid shaker has become a matter of concern for everyone, the following is to share the 6 major drilling fluid shaker use precautions:
1, the correct use of the installation of the power supply, the voltage and frequency of the power supply must meet the requirements of the equipment, generally used in the domestic power supply voltage of 380V, and in some foreign countries the use of electrical system is 460V, so customers are required to confirm the voltage of the power supply, in order to apply the equipment, low pressure may cause the vibration sieve exciting force affected, Shorten the service life of vibration motor in serious cases.
2, the tension degree of the screen should be appropriate, the installation of the screen is also a problem that we should pay attention to, there are wedges on both sides of the screen, which can fix the screen and prevent the screen from falling off in the case of large exciting force, if the tension degree is not appropriate, seriously shorten the service life of the vibrating screen.
3, mesh size must be selected appropriately, under normal circumstances, in the process of oil drilling, one open, two open, three open, four open, one open two open cases of drilling fluid requirements are not very high, users can consider the use of a smaller number of screens, the more the number of screens, the smaller the separated particles, many customers in the choice of screen, Select a smaller number of screens in the early stage, which can help customers save costs.
4, before the use of the vibrating screen, to open the fixing bolt, this is the manufacturer in order to facilitate transportation fixed, to prevent the vibrating screen in the transportation process of shaking, affecting the service life of the equipment.
5, many customers reflect the problem of the vibrating screen running pulp, the main reasons for this problem are several: first, the Angle of the vibrating screen is adjustable and can be adjusted by 1-5 degrees, in the case of confirming that the vibrating screen is flat, the appropriate adjustment of the Angle of the vibrating screen can effectively prevent the problem of running pulp; The second is to correctly match the processing capacity of the vibrating screen, some customers are not very clear about the processing capacity of the vibrating screen, causing the problem of running pulp, so the principle of requiring customers to match is “better than small”; Third, the number of screens also determines the problem of running pulp, the fewer the number of screens, the greater the capacity of the vibrating screen, on the contrary, the smaller the capacity.
6, screen maintenance, the screen is generally matched according to the local rock properties and geological structure, if the match is not suitable, directly shortens the service life of the screen, but also increases the customer’s investment.