The HRT-S thickener incorporates Reactorwell™ technology, offering efficient solids retention, reduced power consumption, and lower maintenance costs. It is …
WhatsApp: +86 18221755073High Rate thickener with central drive unit. The last technology of high rate thickener or thickener plant developed by Cogede allow to optimize the consumption of polyelectrolyte by special feed well design.. The High rate thickener are equipped with a Sedicontrol system that monitors continuously the flocculation and adapt the polyelectrolyte dosing …
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WhatsApp: +86 18221755073The HRT is a proven performer in a variety of applications across the mineral, industrial, chemical, water treatment and waste-water industries. ... Our thickener range includes high-rate thickeners, high-density …
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WhatsApp: +86 18221755073Maximising the density at the deposit minimises the volume required for storage. Over the last three years, we have continued to engineer and supply large-diameter tailings thickeners into copper projects in South America, including the following high-rate (HRT), high-density (HDT) & deep-cone thickeners (DCT) under construction as of Q4 2020:
WhatsApp: +86 18221755073Reactorwell™ enables maximum thickener usage due to a higher exit symmetry, resulting in better thickener operability and improved response to process changes. It also …
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WhatsApp: +86 18221755073compression zone is much deeper than on either high rate (HRT) or high com-pression (HCT) units; generally 3 metres or more. As the compression zone gets ... Figure 2: Bench-scale 94 mm high rate thickener. When considering paste testwork, the additional bed depth used can be a prob-lem as a much larger sample is required. To avoid this, recent ...
WhatsApp: +86 18221755073The key advantages of a High Rate Thickener over a conventional thickener are as follows: 50% to 60% of the area of a conventional thickener. Better performance of filters and …
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WhatsApp: +86 18221755073There are two basic types of high rate thickener units: Lamina or tube settlers and; solids recirculation units; Lamina Thickeners. They contain space-cutting baffles that intercept settling paths at many …
WhatsApp: +86 18221755073The key advantages of a High Rate Thickener over a conventional thickener are as follows: Some of key features of the MBE High Rate Thickener are • The HRT is designed specificallyto operate with flocculantsand hence optimises flocculant consumption. • The HRT has a special " McTurbo" feed well design combined with automatic feed
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WhatsApp: +86 18221755073The HI-RATE THICKENER feed well height is adjustable to allow for control of the secondary dilution and levelling thereof so that there is even water flow over the total circumference of the feed well. ... To aid settling and thickener performance, MPT can install high circulating pumps to increase supernatant back into the feed stream to ...
WhatsApp: +86 18221755073High Rate Thickener (HRT) is a relatively old concept in the world market by now. HRTs with interestingly different design features, have overcome many of the disadvantages of a conventionally designed Thickener. The improved design features have been helpful in reducing the size of HRT by 1/3 to 1/2 the size of the
WhatsApp: +86 18221755073Both High Rate Thickeners (HRT & HRT-S) come with Reactorwell™ technology. Reactorwell™ is a new generation feedwell with high solids retention and mixing efficiency that eliminates feed short-circuiting. Reactorwell™ offers low shear for ideal floccule growth, even discharge symmetry as …
WhatsApp: +86 18221755073(IN BRIEF) has introduced the HRT-S, a pre-engineered high-rate thickening solution that complements its existing High-Rate Thickener product family. This innovation allows for shorter delivery times and is part of 's Planet Positive initiative, promoting sustainability. The HRT-S thickener incorporates Reactorwell™ technology, …
WhatsApp: +86 18221755073Knowing how to size a thickener and determine the capacity required to handle a pre-determined tonnage of a certain pulp, by overflowing a clear solution and obtaining the desired pulp density of thickener discharge, depends upon the settling rate of that particular pulp. The settling rate of any pulp is easily determined by simple …
WhatsApp: +86 18221755073PHOENIX HiFlo™ High Rate Thickeners clarify wash plant effluent water while thickening the slurry to 40-45% solids, greatly reducing the underflow slurry rate to the slurry pond. PHOENIX Thickeners use sedimentation technology to maximize the water recovery rate, providing clarified overflow water that can be recycled and reused in the process.
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WhatsApp: +86 18221755073Unlike conventional thickeners, high rate thickeners must use flocculants. The basic design of a high rate thickener is below. High rate thickener feed wells are designed to disperse flocculants thoroughly into the feed end to admit the flocculated slurry into the settling zone of the thickener without destruction of the newly formed floccules.
WhatsApp: +86 18221755073High Rate Thickener (HRT) is a relatively old concept in the world market by now. HRTs with interestingly different design features, have overcome many of the disadvantages of a conventionally designed Thickener. 4 x Flowrate 4 x 200 π Riserate - MIP Process Technologies. More.
WhatsApp: +86 18221755073My topic is about calculations for Sizing a high rate thickener: During the last decade, various methods have been utilized in sizing a thickener such as Coe and Clevenger, Talmage and Fitch and Wilhem-Naide. ... Using the wrong flocculant can greatly influence the testwork results and ultimately the size of the HRT. David. 9 years ago. David 9 ...
WhatsApp: +86 18221755073The function of the High-Rate Thickener is to increase the density of a sludge stream. This is done by introducing the sludge into the settling tank and allowing the solids to settle. The clean water overflows for reuse or disposal. The settled solids are collected in the central cone of the decanter or clarifier and are disposed of as ...
WhatsApp: +86 18221755073The HRT-S complements 's existing High-Rate Thickener product family which consists of the HRT and HRT-S products. The HRT-S thickener is a part of 's Planet Positive offering, enabling savings in power consumption, reduction in embedded carbon and decreased maintenance costs.
WhatsApp: +86 18221755073The project consisted of an EPC contract, developing the last phase of the detailed engineering started by a third party, including procurement, construction, and commissioning of the third high rate thickener, HRT 4001, of the Ujina plant owned by Compañía Minera Doña Inés de Collahuasi (CMDIC).
WhatsApp: +86 18221755073125m high rate thickener. The challenge expands. As a result of this success, between 1997 and 2001 the same . customer requested we design the same thickener, but with an . increased DRT. In response, we offered a 125m-diameter ... high-rate (HRT), high-density (HDT) & deep-cone thickeners (DCT) under construc-
WhatsApp: +86 18221755073Thickener Sizing Calculator valid for settling thickeners, high rate thickeners, and clarrifiers. Exit Thickener Calculator. Process Input. Parameters. Value Units. Solids Feed: [t/h] Overflow Flowrate: [m3/h] Settling Properties. Parameters. Value.
WhatsApp: +86 18221755073launched its latest pre-engineered high-rate thickening solution, the HRT-S, which will allow significantly shorter delivery times. The HRT-S complements 's existing high-rate thickener product family which consists of the HRT and HRT-S products. The HRT-S thickener is a part of 's Planet Positive offering, enabling …
WhatsApp: +86 18221755073High rate thickener units are provided in sizes ranging from 5' to 250' in diameter, and can accommodate drive head torques of up to 4 million foot pounds. They are available in shaft or cage driven models. Shaft drive thickeners can be truss or beam supported for heavy duty applications. A heavy duty drive unit with precision bearing and gear ...
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