Our feeders optimize the downstream screening process through uniform distribution or dosing.
Also suitable for abrasive or sticky bulk materials
If wanted available as a special version with integrated lump separation
ZGB slurry pump is a cantilevered horizontal double-case centrifugal slurry pump, designed for transporting highly abrasive or corrosive media, widely used in electric power, metallurgy, mining, coal and other industries [1-3]. The pump adopts high chrome alloy flow-through parts, both abrasion resistance and corrosion resistance, supporting a maximum working pressure of 3.6Mpa and multi-stage tandem application [1-2] [4]. Its structure combines combined sealing and mechanical sealing technology, combined with wide and smooth flow channels and thin oil lubrication system to ensure low leakage rate and high reliability [1] [3-4]. Typical applications include ash conveying in power plants, with technical parameters ranging from 23.9 to 94.2 m head and 10.5 to 533.3 m3/hour flow.
Slurry pump refers to speak refers to through the use of centrifugal force (pump impeller rotation) role of solid, liquid mixed media energy increase of a mechanical, electrical energy into the medium of kinetic energy and potential energy of the equipment. Mainly used in: mining, power plants, dredging, metallurgy, chemical industry, building materials and petroleum and other industry sectors.
Slurry pump conveys a mixture of solid particles containing dross and water. But from the principle of slurry pump belongs to a centrifugal pump, in the iron and steel enterprises are mainly used for converter dust water, blast furnace gas scrubbing water, continuous casting turbid ring water and rolling steel turbid ring water and other systems of slurry transport.
Pipeline centrifugal pumps are general-purpose equipment for conveying clear water and liquids with similar physical and chemical properties, widely used in industrial and urban water supply and drainage, high-rise building pressure boosting, fire-fighting systems, HVAC circulation and other fields [2]. According to the installation form can be divided into vertical and horizontal, according to the impeller structure is divided into closed, open and semi-open [1], the adaptable medium temperature range -20 â?? to 240 â?? [3], typical models include ISG, ISW, IRG, etc. [2] [4].
The equipment consists of impeller, pump body, sealing ring and other core components, the impeller rotates to generate centrifugal force to achieve liquid transport, the pump body plays a supporting role, and the sealing system to protect the operating vacuum. It adopts modular piping design, equipped with high-efficiency hydraulic model, supports electric drive and direct connection structure, featuring low noise, small footprint and easy maintenance. Installation requires precise calculation of suction height and ensuring pipeline sealing, and the performance curve reflects the relationship between flow rate, head and power [4]. Common faults such as air binding can be solved by filling water and exhausting air, and the bearings and sealing parts need to be overhauled regularly [2].
Almost any material can be conveyed in dilute phase, suspension flow through a pipeline, regardless of the particle size, shape or density. It is often referred to as suspension flow because the particles are held in suspension in the air as they are blown or sucked through the pipeline
In dense phase conveying two modes of flow are recognized. One is moving bed flow, in which the material is conveyed in dunes on the bottom of the pipeline, or as a pulsatile
moving bed, when viewed through a sight glass in a horizontal pipeline.
Pneumatic conveying systems are used to convey powders, granules, and other dry bulk materials through closed pipelines. This conveying is powered by pressure differentials and the flow of a gas, such as air or nitrogen. Positive displacement blowers generate pressurized or vacuum air to provide the pressure differential along the pipeline.
Depending on the type of application, pneumatic conveying systems can be designed in four different configurations: â?? Pressure conveying; for low and high volumes and long distances â?? Vacuum conveying; for unloading, short distances, collecting bulk materials from multiple points. â?? Combination vacuum-pressure pneumatic conveying systems. â?? Closed-loop pneumatic conveying systems; for materials that are sensitive to oxygen or moisture, nitrogen is often used in these applications. The correct selection of Roots blowers plays a vital role in the overall performance of the pneumatic conveying system. The physical and chemical properties of the bulk material, the conveying capacity, the conveying distance, and the environmental conditions are key factors in determining the appropriate type and size of Roots blowers.
We provide airless shot blasting machine having special material handling system. Job Conveying system consists of Tyre type Skew Rollers, arranged at an angle to each other. So that pipe will move forward with rotational movement/mechanism. Machine is best suitable for the high production output and uniform finish.
The components placed on inlet side of the Skew conveyor travels forward along with rotational movement and enters into the inlet tunnel. After passing through the inlet tunnel components enters into the blast zone which consists of Blast Wheel. These Blast wheel units are strategically placed around the Blast cabinet. Blast wheels fires the abrasive at high velocity on the forward & rotationally moving component & blast cleans them thoroughly.
The Skew conveyors are driven by gearbox provided with VFD control. VFD control enables the customer to change/synchronize the speed of the conveying system with respect to the required blast cleaning operation.
Machine consists of
Blast cabinet / Mn. Steel Lining Inside cabinet / Heavy Duty Blast Wheels/ Abrasive Recycling and re-circulation system/ Automatic Abrasive Control Mechanism/ Inlet & Outlet side Tyre type Skew rollers/ Dust Collector
