Gravity sedimentation separation equipment for chemical mixed liquid

Abstract

The invention discloses gravity settling separation equipment for chemical mixed liquid. The equipment comprises a cylinder, a water outlet pipe B and conical protrusions; one collecting box is weldedto the bottom end surface of rectangular iron; and the water outlet pipe B is welded to the right end surface of the collecting box. According to the equipment, the six conical protrusions are weldedto the bottom end surfaces of the cylinder and a square barrel, so that on one hand, when the liquid flows in the cylinder and the square barrel, the conical protrusions can play a role in decelerating the liquid, on the other hand, blocky impurities can be prevented from staying on the conical protrusions in the settling process, and impurity residues in the equipment can be prevented; and a clearing structure is arranged, so that on one hand, floating objects in the chemical mixed liquid can be cleared, on the other hand, cylindrical rods on the clearing structure are arranged, so that thecontact area between the clearing structure and the liquid in the cylinder can be decreased, and therefore the influence on the water flow in the cylinder can be reduced in the rotary clearing processof the clearing structure.

Description

technical field [0001] The invention belongs to the technical fields of gravity separation and screening and chemical equipment, and more specifically relates to gravity sedimentation and separation equipment for chemical mixed liquids. Background technique [0002] Gravity sedimentation method is a process of using the settleability of suspended particles in the liquid medium (that is, the density of suspended particles is greater than the density of the liquid medium) to produce a sinking effect under the action of gravity to achieve solid-liquid separation. Gravity sedimentation is widely used in various occasions that require solid-liquid separation, such as sewage treatment, chemical industry, mixed liquid treatment, and air sedimentation filtration. [0003] Based on the above, the inventors found that the gravity sedimentation separation equipment of the existing chemical mixed liquid mainly has the following deficiencies, such as: [0004] The function is relatively...

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Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides gravity sedimentation separation equipment for chemical mixed liquids to solve the existing problems of relatively single function, not comprehensive enough, not convenient for cleaning and unable to screen and distinguish

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