CN213760736U

CN213760736U - Petroleum purification refining device

Info

Publication number: CN213760736U
Application number: CN202022007880.9U
Authority: CN
Inventors: 李克峰
Original assignee: Fushun Hengyi Petrochemical Co ltd
Current assignee: Fushun Hengyi Petrochemical Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-07-23
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses an oil purification refining device, including filtering the box, the upper end of filtering the box is equipped with fixed lid, and filters the outer wall of box and be equipped with the support column of symmetry form to filter the lower extreme of box and install push cylinder, the inside of filtering the box is equipped with the filter screen mount pad, and the filter screen mount pad is inside to be the cavity form, and the upper end of filter screen mount pad is equipped with the filter screen, the one end that push cylinder passed the filter screen mount pad is connected with unable adjustment base, and the unable adjustment base upper end is fixed with the sheet rubber. This petroleum purification refining plant is inside to be equipped with and to push the structure, can be quick carry out filterable work to the raw materials, improves the efficiency of production.

Description

Petroleum purification refining device

Technical Field

The utility model relates to an oil purification technical field specifically is an oil purification refining plant.

Background

Petroleum refining refers to the separation of hundreds of different hydrocarbon molecules in crude oil into useful compounds, including automotive fuels, lubricating oils, plastic components, detergents, and the like. Crude oil contains a large number of hydrocarbon molecules, which are separated into different fractions according to the boiling point of distillation.

The petroleum to be refined in the existing petroleum refining treatment process often contains moisture, mechanical impurities and additives, so that organic metal salts, ash, sulfuric acid ash and the like which are difficult to dissolve in a solvent influence the quality of refined petroleum. Water in oil refining can destroy an oil film formed by petroleum, accelerate the corrosion of organic acid on metal and corrode equipment, so that the oil product is easy to generate dregs; most of the mechanical impurities are sand and iron chips which affect the quality of oil refining, and the efficiency is slower when the general filtering equipment is used because the raw materials are viscous.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a petroleum purification refining device to the in-process that the petroleum refining filtration equipment that proposes in solving the background art was using, because the raw materials is thick relatively, the problem that efficiency is slower when filterable like this.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil purification refining device, includes and filters the box, the upper end of filtering the box is equipped with fixed lid, and filters the outer wall of box and be equipped with the support column of symmetry form to filter the lower extreme of box and install push cylinder, the inside of filtering the box is equipped with the filter screen mount pad, and the filter screen mount pad is inside to be the cavity form, and the upper end of filter screen mount pad is equipped with the filter screen, push cylinder passes the one end of filter screen mount pad and is connected with unable adjustment base, and the unable adjustment base upper end is fixed with the sheet rubber.

Preferably, the fixed cover and the outer ring of the filter box body are provided with annular bulges, and the fixed cover and the outer ring of the filter box body are fixed with fixing bolts in the bulges.

Select, 2 through-holes have been seted up to the lower extreme of filtering box, and the inside block of filtering box through-hole has sealed piece to two sealed piece are inside to be equipped with inlet pipe and drain pipe respectively.

Optionally, one end of the liquid outlet pipe is bent, and the bent end of the liquid outlet pipe is fixed on the outer wall of the filter screen mounting seat.

Optionally, a through hole is formed in the center of the rubber sheet, a fixing screw is arranged in the center of the rubber sheet, and the fixing screw penetrates through the rubber sheet and is fixed on the fixing base.

Optionally, a groove is formed above the rubber sheet, and the diameter of the outer ring of the rubber sheet is equal to the inner diameter of the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: this petroleum purification refining plant is inside to be equipped with and to push the structure, can be quick carry out filterable work to the raw materials, improves the efficiency of production. The device's fixed lid can be in the same place through fixing bolt with filtering the box, and filter box lower extreme through-hole plays the effect that holds sealed piece, can fix the rigidity of inlet pipe and drain pipe through sealed piece, and the inlet pipe can be with the leading-in filter screen mount pad of raw materials in, the raw materials can enter into the filter screen of filter screen mount pad top, and the sheet rubber can remove along with unable adjustment base's position, extrude the inside raw materials of filter screen through the sheet rubber, increase the device's filtration efficiency.

Drawings

FIG. 1 is a schematic structural view of a petroleum refining device of the present invention;

FIG. 2 is an enlarged schematic view of the refining apparatus of the present invention at the point A in FIG. 1;

FIG. 3 is a schematic diagram of the structure of a rubber sheet of the petroleum refining device of the present invention.

In the figure: 1. fixed lid, 2, fixing bolt, 3, filter box, 4, inlet pipe, 5, sealed piece, 6, support column, 7, filter screen, 8, sheet rubber, 9, unable adjustment base, 10, filter screen mount pad, 11, drain pipe, 12, promotion cylinder, 13, fixed screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a petroleum refining device comprises a filtering box body 3, a fixed cover 1 is arranged at the upper end of the filtering box body 3, symmetrical support columns 6 are arranged on the outer wall of the filtering box body 3, a pushing cylinder 12 is arranged at the lower end of the filtering box body 3, annular bulges are arranged on the outer rings of the fixed cover 1 and the filtering box body 3, fixing bolts 2 are fixed on the outer ring bulges of the fixed cover 1 and the filtering box body 3, the outer ring bulges of the fixed cover 1 and the filtering box body 3 of the structure play a role of containing the fixing bolts 2, the fixed cover 1 and the filtering box body 3 can be fixed together through the fixing bolts 2, a filtering screen mounting seat 10 is arranged inside the filtering box body 3, the inside of the filtering screen mounting seat 10 is hollow, a filtering screen 7 is arranged at the upper end of the filtering

screen mounting seat

10, 2 through holes are formed in the lower end of the filtering box body 3, and sealing blocks 5 are clamped inside the through holes of the filtering box body 3, and the two sealing blocks 5 are respectively provided with a feeding pipe 4 and a liquid outlet pipe 11, the lower end through hole of the filtering box body 3 of the structure plays a role of accommodating the sealing block 5, gaps between the feeding pipe 4 and the liquid outlet pipe 11 and the inner wall of the through hole of the filtering box body 3 can be plugged through the sealing blocks 5, the sealing effect around the feeding pipe 4 and the liquid outlet pipe 11 is improved, one end of the liquid outlet pipe 11 is bent, the bent end of the liquid outlet pipe 11 is fixed on the outer wall of the filtering screen mounting seat 10, the liquid outlet pipe 11 of the structure plays a role of guiding materials, the materials can be guided into the filtering screen 7 and the filtering screen mounting seat 10, one end of the pushing cylinder 12 which penetrates through the filtering screen mounting seat 10 is connected with a fixed base 9, the upper end of the fixed base 9 is fixed with a rubber sheet 8, the central part of the rubber sheet 8 is provided with a through hole, the central part of the rubber sheet 8 is provided with a fixing screw 13, and the fixing screw 13 penetrates through the rubber sheet 8 and is fixed on the fixed base 9, the sheet rubber 8 of this structure can be fixed on unable adjustment base 9 through fixed screw 13, the recess has been seted up to 8 tops of sheet rubber, and the outer lane diameter of sheet rubber 8 equals with the inside diameter of filter screen 7, the outer lane of the sheet rubber 8 of this structure can laminate on the inner wall of filter screen 7, sheet rubber 8 is when removing like this, sheet rubber 8 can extrude the inside material of filter screen 7, improve filterable efficiency, and 8 tops of sheet rubber are the recess form, can improve the holistic intensity of sheet rubber 8 like this, make sheet rubber 8 be difficult to take place deformation.

The working principle is as follows: when using this petroleum purification refining plant, at first set up the device's support column 6 in suitable place, then through inlet pipe 4 with the raw materials leading-in to filter screen mount pad 10 in, until the raw materials is full of filter screen 7, later can start promotion cylinder 12, promote unable adjustment base 9 and sheet rubber 8 up through promotion cylinder 12, extrude the inboard raw materials of filter screen 7 through sheet rubber 8, later the raw materials flows to in filtering box 3 through filter screen 7, later the inside material of filtering box 3 leads out through drain pipe 11, and take off fixing bolt 2 on the fixed cover 1, take off fixed cover 1 from filtering box 3, later can maintain the work of changing to filter screen 7, thereby accomplish a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a petroleum purification refining plant, includes filter box (3), its characterized in that: the upper end of filtering box (3) is equipped with fixed cover (1), and the outer wall of filtering box (3) is equipped with support column (6) of symmetry form to the lower extreme of filtering box (3) is installed and is promoted cylinder (12), the inside of filtering box (3) is equipped with filter screen mount pad (10), and filter screen mount pad (10) inside is the cavity form to the upper end of filter screen mount pad (10) is equipped with filter screen (7), the one end that promotes cylinder (12) and pass filter screen mount pad (10) is connected with unable adjustment base (9), and unable adjustment base (9) upper end is fixed with rubber sheet (8).

2. A petroleum refining plant as defined in claim 1, wherein: the outer rings of the fixed cover (1) and the filtering box body (3) are provided with annular bulges, and the outer rings of the fixed cover (1) and the filtering box body (3) are fixed with fixing bolts (2) in a protruding mode.

3. A petroleum refining plant as defined in claim 1, wherein: 2 through-holes have been seted up to the lower extreme of filtering box (3), and the inside block of filtering box (3) through-hole has sealed piece (5) to two sealed pieces (5) are inside to be equipped with inlet pipe (4) and drain pipe (11) respectively.

4. A petroleum refining plant as defined in claim 3, wherein: one end of the liquid outlet pipe (11) is bent, and the bent end of the liquid outlet pipe (11) is fixed on the outer wall of the filter screen mounting seat (10).

5. A petroleum refining plant as defined in claim 1, wherein: the rubber sheet (8) is provided with a through hole at the center part, a fixing screw (13) is arranged at the center part of the rubber sheet (8), and the fixing screw (13) penetrates through the rubber sheet (8) and is fixed on the fixing base (9).

6. A petroleum refining plant as defined in claim 1, wherein: a groove is formed above the rubber sheet (8), and the diameter of the outer ring of the rubber sheet (8) is equal to the inner diameter of the filter screen (7).