CN213771912U

CN213771912U - Petroleum filtering equipment convenient to disassemble and clean

Info

Publication number: CN213771912U
Application number: CN202022969022.2U
Authority: CN
Inventors: 鹿海涛
Original assignee: Filch Tianjin Technology Co ltd
Current assignee: Anson Technology Tianjin Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-07-23
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to the technical field of filtering devices, in particular to a petroleum filtering device convenient to disassemble and clean, which comprises a supporting table, wherein an installation through groove extending to the bottom of the supporting table is formed at the center of the top of the supporting table in a penetrating way, the inner side of the installation through groove is provided with a screw thread, a first filtering and separating device is arranged at the inner side of the installation through groove, the first filtering and separating device comprises a screwed pipe and a fixed table arranged at the top of the screwed pipe, four end angles at the top of the fixed table are all provided with fixed screw holes, the screwed pipe is mutually fixed with the inner side of the installation through groove through a screw thread connection relation, the bottom of the side surface of the screwed pipe is provided with an arc-shaped first installation notch, the first installation notch is provided with a first filtering net arranged at the inner side of the screwed pipe, the top of the first filtering and separating device is provided with a second filtering and separating device, the utility model can rapidly filter impurities in crude oil, simple structure, is convenient for maintenance and unpick and wash.

Description

Petroleum filtering equipment convenient to disassemble and clean

Technical Field

The utility model relates to a filter equipment technical field especially relates to a abluent oil filtration equipment of convenient to dismantle.

Background

The crude oil is a black brown viscous oily liquid with green fluorescence and special smell; the crude oil is a mixture of a plurality of liquid hydrocarbons such as alkane, cyclane, aromatic hydrocarbon, olefin and the like, the main components are two elements of carbon and hydrogen which respectively account for 83-87% and 11-14%, and the crude oil also contains a small amount of sulfur, oxygen, nitrogen, trace elements of phosphorus, arsenic, potassium, sodium, calcium, magnesium, nickel, iron, vanadium and the like, and the freezing point is-50-24 ℃; the crude oil can be refined to obtain various products such as fuel oil, solvent oil, lubricating grease, paraffin, asphalt, liquefied gas, aromatic hydrocarbon and the like, and the products can provide fuels, raw materials and chemical products for various departments of national economy.

In the crude oil filtration equipment used at present, most of the filtration equipment has a complex structure, and although the size of the filtration particles can be conveniently adjusted, the problem of difficulty in unpicking and washing exists, so that a novel petroleum filtration device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an oil filtering device convenient to disassemble and clean.

In order to achieve the above purpose, the utility model adopts the technical scheme that: an oil filtering device convenient to disassemble and clean comprises a supporting table, wherein an installation through groove extending to the bottom of the supporting table is formed in the center of the top of the supporting table in a penetrating mode, threads are formed in the inner side of the installation through groove, a first filtering and separating device is arranged on the inner side of the installation through groove and comprises a threaded pipe and a fixing table with a hole formed in the middle of the top of the threaded pipe, fixing screw holes are formed in four end corners of the top of the fixing table, the threaded pipe is mutually fixed with the inner side of the installation through groove through threaded connection, an arc-shaped first installation notch is formed in the bottom of the side face of the threaded pipe, a first filter screen installed on the inner side of the threaded pipe is arranged at the first installation notch, a second filtering and separating device is arranged on the top of the first filtering and separating device and comprises an oil inlet pipe arranged on the top of the fixing table, go into four end angle departments of oil pipe side and all install fixed screw, wherein, fixed screw corresponds each other with the fixed screw at fixed station top, go into oil pipe's bottom fixedly connected with sleeve, the sleeve inlays the inboard of locating the screwed pipe and sets up in the top of first filter screen, curved second installation breach has been seted up to the bottom department of sleeve side, second installation breach department is provided with the second filter screen of installing in sleeve inside.

Preferably, the oil inlet pipe is in a trumpet shape, wherein the cross-sectional area at the top of the oil inlet pipe is 2 times of the cross-sectional area at the bottom of the oil inlet pipe.

Preferably, the diameter of the meshes of the first filter screen is slightly smaller than that of the meshes of the second filter screen, wherein the diameter of the meshes of the second filter screen is 3-5 mm.

Preferably, a plurality of grooves are uniformly formed in the inner sides of the sleeve and the threaded pipe, and magnet blocks are fixedly mounted at the bottoms of the grooves.

Preferably, the bottom of the installation through groove is provided with a connecting flange installed at the bottom of the support table, and the side surface of the connecting flange is provided with four supporting legs respectively installed at four end corners of the bottom of the support table.

Compared with the prior art, the utility model discloses following beneficial effect has: inside crude oil emptys the access device from the income oil pipe at sleeve pipe top, impurity in the filtration crude oil that first filter screen and second filter screen can be direct, crude oil after the filtration flows along the installation through groove, it sets up to loudspeaker form to go into oil pipe, can make the oil inlet of device set up to the wide-mouth, the crude oil of being convenient for adds to the device inside, a plurality of recesses have evenly been seted up to the inboard of sleeve and screwed pipe, the tank bottom fixed mounting of recess has the magnet piece, can adsorb the ferromagnetic impurity with crude oil inside through the magnet piece that is equipped with.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic view of the structure of the magnet block of the present invention.

In the figure: 1. a support table; 2. installing a through groove; 3. a threaded pipe; 4. a fixed table; 5. a first mounting notch; 6. a first filter screen; 7. entering an oil pipe; 8. a sleeve; 9. fixing screw holes; 10. fixing screws; 11. a second mounting notch; 12. a second filter screen; 13. a groove; 14. a magnet block; 15. a connecting flange; 16. and (5) supporting legs.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in figures 1-2, the petroleum filtering equipment convenient to disassemble and clean comprises a supporting table 1, an installation through groove 2 extending to the bottom of the supporting table 1 is arranged at the center of the top of the supporting table 1 in a penetrating manner, threads are arranged on the inner side of the installation through groove 2, a first filtering and separating device is arranged on the inner side of the installation through groove 2, the first filtering and separating device comprises a threaded pipe 3 and a fixing table 4 arranged at the middle part of the top of the threaded pipe 3 and provided with a hole, four end corners of the top of the fixing table 4 are respectively provided with a fixing screw hole 9, the threaded pipe 3 is mutually fixed with the inner side of the installation through groove 2 through threaded connection, the bottom of the side surface of the threaded pipe 3 is provided with an arc-shaped first installation notch 5, a first filtering net 6 arranged on the inner side of the threaded pipe 3 is arranged at the first installation notch 5, and a second filtering and separating device is arranged at the top of the first filtering and separating device, the second filters separator is including setting up in the income oil pipe 7 at 4 tops of fixed station, go into four extreme angle departments of 7 sides of oil pipe and all install set screw 10, wherein, set screw 10 corresponds each other with the fixed screw 9 at 4 tops of fixed station, the bottom fixedly connected with sleeve 8 of going into oil pipe 7, sleeve 8 inlays the inboard of locating screwed pipe 3 and sets up in the top of first filter screen 6, curved second installation breach 11 has been seted up to the bottom department of sleeve 8 side, second installation breach department 11 is provided with installs in the inside second filter screen 12 of sleeve 8.

The oil inlet pipe 7 is arranged to be horn-shaped, the cross sectional area of the top of the oil inlet pipe 7 is 2 times that of the bottom of the oil inlet pipe 7, and the oil inlet pipe 7 is arranged to be horn-shaped, so that the inlet of the oil inlet pipe 7 can be wide-mouthed, and crude oil can be conveniently added into the device.

The diameter of the meshes of the first filter screen 6 is slightly smaller than that of the second filter screen 12, wherein the diameter of the meshes of the second filter screen 12 is 3-5mm, and the interception rate of particles can be improved through the first filter screen 6 and the second filter screen 12.

A plurality of recesses 13 have evenly been seted up to the inboard of sleeve 8 and screwed pipe 3, and the tank bottom fixed mounting of recess 13 has magnet piece 14, can adsorb the inside ferromagnetic impurity that has of crude oil through magnet piece 14 that is equipped with.

The bottom that the logical groove 2 was led to in the installation is provided with the flange 15 of installing in 1 bottom department of brace table, and flange 15's side is provided with four supporting legs 16 of installing in 1 bottom four end angle departments of brace table respectively, and the pipeline with the outside that can be quick through the flange 15 that is equipped with docks, subsequent operation of being convenient for.

The working mode is as follows: when in use, the threaded pipe 3 is firstly arranged in the installation through groove 2, then the sleeve 8 is continuously embedded and installed in the threaded pipe 3, after the first filter screen 6 and the second filter screen 12 arranged in the first installation notch 5 and the second installation notch 11 are respectively installed, the device can be normally used, crude oil is poured into the device from the oil inlet pipe 7 at the top of the sleeve 8, the first filter screen 6 and the second filter screen 12 can directly filter impurities in the crude oil, the filtered crude oil flows out along the installation through groove 2, the oil inlet pipe 7 is arranged in a horn shape, can make the oil inlet of device set up to the wide-mouth, and the crude oil of being convenient for adds to the device inside, and a plurality of recesses 13 have evenly been seted up to the inboard of sleeve 8 and screwed pipe 3, and the tank bottom fixed mounting of recess 13 has magnet piece 14, can adsorb the inside ferromagnetic impurity that has of crude oil through the magnet piece 14 that is equipped with.

The foregoing shows and describes the general principles, essential features, and advantages of the invention.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention.

Claims

1. The petroleum filtering equipment convenient to disassemble and clean comprises a supporting table (1) and is characterized in that an installation through groove (2) extending to the bottom of the supporting table (1) is formed in the center of the top of the supporting table (1) in a penetrating mode, threads are formed in the inner side of the installation through groove (2), a first filtering and separating device is arranged on the inner side of the installation through groove (2), the first filtering and separating device comprises a threaded pipe (3) and a fixing table (4) arranged in a middle hole formed in the top of the threaded pipe (3), fixing screw holes (9) are formed in four end corners of the top of the fixing table (4), the threaded pipe (3) is mutually fixed with the inner side of the installation through groove (2) through a threaded connection relationship, a first arc-shaped installation notch (5) is formed in the bottom of the side face of the threaded pipe (3), a first filtering net (6) arranged on the inner side of the threaded pipe (3) is arranged in the first installation notch (5), first filtering separation device's top is provided with second filtering separation device, second filtering separation device is including setting up in income oil pipe (7) at fixed station (4) top, go into four end angle departments of oil pipe (7) side and all install fixed screw (10), wherein, fixed screw (10) correspond each other with fixed screw (9) at fixed station (4) top, go into bottom fixedly connected with sleeve (8) of oil pipe (7), sleeve (8) inlay the inboard of locating screwed pipe (3) and set up in the top of first filter screen (6), curved second installation breach (11) have been seted up in the bottom department of sleeve (8) side, second installation breach (11) department is provided with installs in the inside second filter screen (12) of sleeve (8).

2. An oil filter equipment easy to detach and clean according to claim 1, characterized in that the oil inlet pipe (7) is arranged in a trumpet shape, wherein the cross-sectional area at the top of the oil inlet pipe (7) is 2 times the cross-sectional area at the bottom of the oil inlet pipe (7).

3. An oil filter equipment easy to detach and clean according to claim 1, characterized in that the diameter of the mesh of the first filter (6) is slightly smaller than the diameter of the second filter (12), wherein the diameter of the mesh of the second filter (12) is 3-5 mm.

4. The petroleum filtering equipment convenient to disassemble and clean as claimed in claim 1, wherein a plurality of grooves (13) are uniformly formed on the inner sides of the sleeve (8) and the threaded pipe (3), and a magnet block (14) is fixedly mounted on the bottom of each groove (13).

5. The petroleum filtering equipment convenient for disassembly and cleaning as claimed in claim 1, wherein the bottom of the installation through groove (2) is provided with a connecting flange (15) installed at the bottom of the supporting platform (1), and the side surface of the connecting flange (15) is provided with four supporting legs (16) respectively installed at four corners of the bottom of the supporting platform (1).