The structure and composition of the XFD8L single cell flotation machine produced by Hongyi, as well as the usage method of the 8-liter laboratory flotation machine

Description :

　　XFD8LSingle cell flotation machine, laboratory flotation machine, small flotation machine

　　We love work and produce wellXFD8LSingle cell flotation machineNot concerned about personal gains and losses.XFD8LSingle cell flotation machineContinuously surpassing quality,Laboratory flotation machineIt is a commonly used product with a large quantity and fast delivery. Welcome to inquire.

　　Characteristics of Single Cell Flotation Machine

　　XFD8LSingle cell flotation machineLarge suction capacity and low power consumption. The single cell flotation machine has three functions of suction, slurry suction, and flotation in each cell, forming its own flotation circuit without any auxiliary equipment. It is horizontally configured and easy to change the process. Reasonable circulation of slurry can reduce sedimentation of coarse sand. Equipped with an automatic control device for the slurry surface, easy to adjust. The impeller of a single cell flotation machine has upper and lower blades that tilt backwards. The upper blades of the mining single cell flotation machine generate upward circulation of slurry, while the lower blades generate downward circulation of slurry.

　　XFD8LSingle cell flotation machineTechnical Specifications:

　　XFD8LSingle cell flotation machineworking principle

　　The single cell flotation machine (mining single cell flotation machine) is driven by the triangle generation drive of the motor to drive the impeller to rotate, which produces centrifugal action to form negative pressure. On the one hand, sufficient air is sucked in to mix with the pulp, on the other hand, the pulp is stirred to mix with drugs, and at the same time, the foam is refined, so that the minerals bond to the foam and float to the pulp surface to form a mineralized foam. Adjust the height of the ram and control the liquid level so that the useful foam can be scraped out by the scraper.

　　XFD8LSingle cell flotation machineStructure Introduction

　　1. Machine base; 2. Tray; 3. Tank body; 4. Mixing section; 5. Scraper section; 6. Main shaft section; 7. Shield; 8. Motor; 9. Flow meter; 10. Control switch; 11. Scraper switch

　　All components are fastened to the body, and the spindle rotates clockwise, generating three different speeds through different belt grooves; The rotation of the scraper is driven by the scraper motor through the pulley, and the position of the scraper can be adjusted by the butterfly nut.

　　XFD8LSingle cell flotation machineDesign of each component

　　To meet the above design requirements, various parts of the existing single cell flotation machine have been improved and designed. According to the sorting tank capacity, it is divided into four models: 0.5L-0.75L, 1.0L, and 1.5L. The specific design is as follows:

　　Transmission part and body

　　To ensure stable operation and meet the requirements of appearance design, the transmission part of the wooden machine adopts a rear motor, which drives the main shaft to rotate with a belt. The body is made of stainless steel plate, initially designed as a 1.5mm thick stainless steel plate. However, after trial production experiments, it was found that the body was too light and unstable when the spindle speed was higher than 2000r/min. Therefore, it was changed to a 2mm thick stainless steel plate and a 10kg counterweight was added to the lower part of the body

　　At the same time, in order to increase the universality of the design and reduce the manufacturing cost, the four types of flotation machines adopt a universal body and transmission part. The existing series of flotation machines use organic glass protective devices, which have good visual effects, but they are often damaged during use and have certain hidden dangers. The wood optimization design plans to optimize the material and installation form of the protective device, with the material changed from organic glass to carbon steel plate, and the installation method changed from four column supports to two side U-port plug-in type.

　　Spindle components and stator rotor

　　XFD8LSingle cell flotation machineThe main shaft is the core part of the wood machine, and the functions of suction, agitation and foam generation required by the flotation machine are all realized in this part. The design of the stator rotor determines the size of the negative pressure, that is, the suction capacity, and the formation of pulp foam, which play a decisive role in the performance of the wood machine.

　　The design has made certain adjustments based on the existing stator and rotor, with adjustable clearance between the stator and rotor and the use of higher hardness rubber materials. The spindle components are divided into three models, namely 0.5L-0.75L, 1.0L, and 1.5L.

　　XFD8LSingle cell flotation machinePrecautions

　　Before starting the single cell flotation machine (mine single cell flotation machine), check the bolts of each part first. Before stopping and starting, rotate manually instead of the wheel to prevent sediment deposition from increasing the motor load. When working, carefully adjust the gate height to keep the liquid level stable, and scrape the mineralized foam on the pulp liquid level into the launder at any time. The impeller and stator should maintain a certain distance, and attention should be paid to replacement when worn. The bearings inside the pump body should be maintained every three months.

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