Support-shaped jet type oil mixing device

Abstract

The invention discloses a support-shaped jet type oil mixing device. The device comprises a tank body, wherein an anti-explosive servo type immersed pump is arranged at the bottom of the inner side of the tank body; the immersed pump is connected with a vertically arranged conveying pipe, a plurality of jetting branch pipes are arranged on the conveying pipe in the vertical direction; each jetting branch pipe comprises a left branch pipe and a right branch pipe which are arranged symmetric about the conveying pipe, and a plurality of jetting holes are formed in the front (rear) side surface of each left branch pipe and the rear (front) side surface of the corresponding right branch pipe and the tail ends of the left branch pipe and the right branch pipe. The oil mixing device is simple in structure and easy to manufacture, the design and mounting process is simple and convenient, oil products in the tank surge up and down, move leftwards and rightwards, roll and perform other composite movements in multiple directions by means of a jetting effect in combination of mechanical stirring and composite oil mixing manners, the mixing uniformly is high, the quality of the oil products in the tank is uniform, and the oil mixing device further has the advantages of wear resistance, impact resistance, high safety and the like and is worth wide popularization.

Description

technical field [0001] The invention relates to an oil product storage device, in particular to a bracket-shaped spray oil mixing device. Background technique [0002] As we all know, blended refined oil or crude oil before refining is a multi-component mixture, usually placed in such image 3 Store in the oil storage tank shown. During the storage of oil products, due to the different densities of the components in the oil products, the oil storage tank is prone to stratification, that is, the quality of the upper, middle and lower oil products is inconsistent, which affects the subsequent processes. At present, in order to achieve the required oil quality, the commonly used methods and their disadvantages are as follows: first, through oil compounding, but this method is complicated and costly; second, through mechanical impeller blades for stirring, but its structure Complicated, the mixing uniformity is not high, and there are certain safety hazards; third, although the...

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Problems solved by technology

The oil storage device is equipped with discharge and discharge pipes so that the oil is in a dynamic flow to achieve mixing, which is low in cost and has no potential safety hazards, but there are still the following defects: First, the power of the drive system of the storage tank is limited, and it can only be stirred and discharged. For the oil products on the same level of the branch pipe and discharge branch pipe, the oil products in the tank can only undergo a small degree of laminar flow diffusion, resulting in low mixing uniformity of the oil products, so that the technical quality indicators of the upper, middle and lower oil products in the tank are inconsistent. There are many branch pipes, and the design and installation process are relatively complicated; secondly, the storage tank is not equipped with a stirring device, but the physical mixing of oil products is realized through the dynamic flow of downward suction and upper discharge countercurrent, and the single oil mixing method leads to uneven mixing. and low mixing efficiency

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