A horizontal screen sedimentation centrifuge

Abstract

The invention discloses a horizontal screen sedimentation centrifuge, and belongs to the field of centrifugal equipment. The horizontal screen sedimentation centrifuge is composed of a driving device, a rotor, a lubricating device, a differential mechanism, a safety device and a base, wherein the base can provide stable mounting points for the whole machine and guarantees stable and firm running of equipment, the rotor is the core of the centrifuge, and materials are separated through the rotor; the differential mechanism provides large torque differential for a spiral propeller; the safety device can make the spiral propeller break away from differential in the instantaneous overload process, normal running of the whole machine is guaranteed, and a feedback value is used for regulating material inlet amount; the driving device provides power for the centrifuge; the lubricating device is used for filling lubricating oil for the equipment, and sufficient lubrication of all lubricating points of the whole machine is guaranteed. The horizontal screen sedimentation centrifuge has the advantage that because the centrifuge is a filtering type screen centrifuge, the dehydrating rate can be increased by 14 percent to 24 percent.

Description

technical field [0001] The invention relates to the field of centrifugal equipment, and is a high-efficiency and stable centrifugal equipment, in particular a horizontal screen settling centrifuge composed of a rotor, a driving device and a safety device. Background technique [0002] Centrifuges are now widely used in various fields such as medical treatment, chemical treatment, food, and mineral processing. Now many small and medium-sized horizontal centrifuges are mostly used in environmental protection projects to treat sewage, etc. However, the current mineral processing applications are also beginning to invest , but the small horizontal centrifuge has low working efficiency, easy damage, high maintenance cost, etc., which seriously affects the normal production. [0003] At the same time, the existing horizontal centrifuge has only one kind of horizontal screw discharge sedimentation centrifuge. The industries that this centrifuge is engaged in are mainly chemical tre...

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Problems solved by technology

[0002] Centrifuges are now widely used in various fields such as medical treatment, chemical treatment, food, mineral processing, etc. Now many small and medium-sized horizontal centrifuges are mostly used in environmental protection projects to treat sewage, etc. However, the current mineral processing applications are also beginning to invest , but the small horizontal centrifuge has low working efficiency, easy damage, high maintenance cost, etc., which seriously affects the normal production

[0003] At the same time, the existing horizontal centrifuge has only one kind of horizontal screw discharge sedimentation centrifuge. The industries that this centrifuge is engaged in are mainly chemical treatment, food, wastewater treatment and other fields. The moisture between solid particles cannot be removed. The water removal capacity has now reached the bottleneck, and the water removal rate cannot be increased

[0004] Most of the current horizontal centrifuges do not have safety devices, or the safety devices are very simple and cannot prevent major accidents

The above disadvantages can be greatly solved by designing a new type of horizontal screen decanter centrifuge, but there is no such equipment on the market at present

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