CN214327645U

CN214327645U - Filter equipment for oil convenient to wash filter screen

Info

Publication number: CN214327645U
Application number: CN202022765072.9U
Authority: CN
Inventors: 李明; 李天扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-10-01
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a filter equipment for oil convenient to wash filter screen, including installation shell, fixed block, linking pipe and rose box, the delivery port is installed to the downside of installation shell, and the left side of installing the shell is provided with the air pump case, the upside of air pump case is provided with the breathing pipe, and the downside of breathing pipe installs the linking pipe, the right side of linking pipe is provided with the feed inlet, and the lower extreme of feed inlet and linking pipe all is provided with the rose box, the downside of rose box is fixed with the dog, and the downside of dog is provided with links up the funnel, the downside that links up the funnel is provided with the fixed block, the right side of installation shell is provided with the oil-out, and the left end of oil-out is provided with the baffle. This filter equipment for oil convenient to wash filter screen is convenient for dismantle the washing to the filter screen, reduces the change number of times to the filter screen, increases filtration efficiency, and can filter the oil many times, increases the filter effect to the oil.

Description

Filter equipment for oil convenient to wash filter screen

Technical Field

The utility model relates to a petroleum processing technology field specifically is a filter equipment for oil convenient to wash filter screen.

Background

Oil is a viscous, dark brown liquid called "industrial blood", and after oil extraction, it needs to be processed in a series to produce various products, wherein one process is to filter oil, but most filtering devices for oil on the market still have some problems, such as:

the filter screen is not convenient for wash, leads to the filter screen to need to change many times, influences filtration efficiency, and is not convenient for carry out a lot of filtration to the oil, leads to the filter effect not good easily, consequently, the utility model provides a filter equipment for oil convenient to wash the filter screen to solve the above-mentioned problem of proposing.

Disclosure of Invention

An object of the utility model is to provide a filter equipment for oil convenient to wash filter screen to solve most of filter equipment for oil on the market that proposes in the above-mentioned background art and be not convenient for wash the filter screen, lead to the filter screen to need changing many times, influence filtration efficiency, and be not convenient for filter many times the oil, lead to the not good problem of filter effect easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter equipment for oil convenient to wash filter screen, is including installation shell, fixed block, linking pipe and rose box, the delivery port is installed to the downside of installation shell, and the left side of installation shell is provided with the air pump case, the upside of air pump case is provided with the breathing pipe, and the downside of breathing pipe installs the linking pipe, the right side of linking pipe is provided with the feed inlet, and the lower extreme of feed inlet and linking pipe all is provided with the rose box, the downside of rose box is fixed with the dog, and the downside of dog is provided with links up the funnel, the downside that links up the funnel is provided with the fixed block, and the inboard of fixed block has seted up the dashpot, the right side of installation shell is provided with the oil-out, and the left end of oil-out is provided with the baffle.

Preferably, the lower end of the installation shell is funnel-shaped, and the installation shell and the filter box form detachable connection.

Preferably, the fixed block forms an integrated structure with the installation shell through welding, and the longitudinal section of the buffer tank on the inner side of the fixed block is U-shaped, and an opening on one side of the buffer tank is positioned under an outlet at the lower end of the connecting hopper.

Preferably, the rose box includes back box shell, preceding box shell, links up ring, back filter screen and preceding filter screen, and the front side of back box shell is provided with preceding box shell, and the back filter screen is installed to the inboard of back box shell, and the front side of back filter screen is provided with preceding filter screen, and the upside of back box shell is installed and is linked up the ring.

Preferably, back box shell is connected for the block with preceding box shell, and the hole column structure has all been seted up to the left end downside of back box shell and preceding box shell to back box shell all is the slope setting with preceding box shell.

Preferably, the linking rings and the linking pipes are arranged in a one-to-one correspondence manner, the linking rings, the linking pipes and the feed inlet are connected in a clamping manner, and the linking pipes are communicated with the air suction pipe.

Preferably, the rear filter screen is connected with the front filter screen in a clamping manner, and the rear filter screen is arranged on the inner side of the rear box shell at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the petroleum filtering device convenient for cleaning the filter screen is convenient for disassembling and cleaning the filter screen, reduces the replacing times of the filter screen, increases the filtering efficiency, can filter petroleum for multiple times and increases the filtering effect of the petroleum;

1. the detachable connection between the filter box and the mounting shell is convenient for the whole filter box to be detached and cleaned, and the clamping connection between the rear box body shell and the front box body shell and the clamping connection between the rear filter screen and the front filter screen are convenient for the rear filter screen and the front filter screen to be cleaned, so that the replacement times of the rear filter screen and the front filter screen are reduced, and the filtering effect is improved;

2. the oil led out from the feed inlet is filtered for multiple times by the equidistant arrangement of the rear filter screen and the front filter screen in the rear box body shell, and the gas in the oil can be absorbed for multiple times by the corresponding arrangement of the connecting pipe and the connecting ring, so that the filtering effect on the oil is improved;

3. one side opening through "U" type longitudinal section of buffer tank and buffer tank is located linking up under the export of funnel lower extreme for oil after filtering from the rose box carries out certain buffering through the buffer tank, avoids the oil directly to fall and leads to the mixing rate increase of water and oil, thereby increases oil-water separation's efficiency.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection between the rear case body and the front case body;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. installing a shell; 2. a fixed block; 3. a buffer tank; 4. connecting the funnels; 5. a stopper; 6. a water outlet; 7. an air pump box; 8. an air intake duct; 9. connecting the pipe; 10. a feed inlet; 11. a filter box; 1101. a rear box body shell; 1102. a front box housing; 1103. an adaptor ring; 1104. a rear filter screen; 1105. a front filter screen; 12. a baffle plate; 13. and an oil outlet.

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. 1-4, the present invention provides a technical solution: a petroleum filtering device convenient for cleaning a filter screen comprises an installation shell 1, a fixed block 2, a buffer tank 3, a connecting funnel 4, a stop block 5, a water outlet 6, an air pump box 7, an air suction pipe 8, a connecting pipe 9, a feed inlet 10, a filter box 11, a baffle plate 12 and an oil outlet 13, wherein the water outlet 6 is installed on the lower side of the installation shell 1, the air pump box 7 is arranged on the left side of the installation shell 1, the air suction pipe 8 is arranged on the upper side of the air pump box 7, the connecting pipe 9 is installed on the lower side of the air suction pipe 8, the feed inlet 10 is arranged on the right side of the connecting pipe 9, the filter boxes 11 are respectively arranged at the lower ends of the feed inlet 10 and the connecting pipe 9, each filter box 11 comprises a rear box shell 1101, a front box shell 1102, a connecting ring 1103, a rear filter screen 1104 and a front filter screen 1105, the front box shell 1102 is arranged on the front side of the rear box shell 1101, the rear filter screen 1104 is installed on the inner side of the rear box shell 1101, a front filter screen 1105 is arranged on the front side of the rear filter screen 1104, a connecting ring 1103 is arranged on the upper side of the rear box body shell 1101, a stopper 5 is fixed on the lower side of the filter box 11, a connecting funnel 4 is arranged on the lower side of the stopper 5, a fixed block 2 is arranged on the lower side of the connecting funnel 4, a buffer groove 3 is arranged on the inner side of the fixed block 2, an oil outlet 13 is arranged on the right side of the installation shell 1, and a baffle 12 is arranged at the left end of the oil outlet 13;

as shown in fig. 1, the lower end of the mounting housing 1 is funnel-shaped, the mounting housing 1 and the filtering box 11 form a detachable connection, so that the filtering box 11 is conveniently detached, the fixing block 2 and the mounting housing 1 form an integrated structure by welding, the longitudinal section of the buffer tank 3 inside the fixing block 2 is U-shaped, and an opening at one side of the buffer tank 3 is positioned right below an outlet at the lower end of the connecting funnel 4, so that the petroleum filtered from the filtering box 11 is buffered to a certain extent by the buffer tank 3, and the increase of the mixing rate of water and petroleum caused by the direct falling of the petroleum is avoided;

as shown in fig. 2 and 3, the rear housing shell 1101 is snap-fit with the front housing shell 1102, and the lower sides of the left ends of the rear case housing 1101 and the front case housing 1102 are both provided with a porous structure, and the rear cabinet housing 1101 and the front cabinet housing 1102 are both disposed in an inclined manner, so that the rear filter screen 1104 and the front filter screen 1105 can be exposed for cleaning, as shown in fig. 1 and 3, the connecting rings 1103 are disposed in one-to-one correspondence with the connecting tubes 9, and the connecting rings 1103 are connected with the connecting tubes 9 and the feed inlet 10 in a snap-fit manner, and the connecting pipe 9 is communicated with the air suction pipe 8, so that oil and gas can be separated for a plurality of times, the filtering effect is improved, as shown in fig. 2 and 4, the rear filter 1104 is snap-fit with the front filter 1105, and the rear filter screen 1104 is arranged at equal intervals on the inner side of the rear box body shell 1101, so that the petroleum led out from the feeding hole 10 is filtered for multiple times, and the filtering effect is improved.

The working principle is as follows: when the oil filtering device convenient for cleaning the filter screen is used, firstly, as shown in figure 1, oil is guided into a filtering box 11 from a feeding hole 10 and is connected through a connecting ring 1103 to avoid leakage, then, as shown in figures 2 and 3, the oil guided out from the feeding hole 10 is filtered for a plurality of times through the equidistant arrangement of a rear filtering net 1104 and a front filtering net 1105 in a rear box shell 1101, and through the corresponding arrangement of a connecting pipe 9 and the connecting ring 1103, an air pump box 7 can pump the connecting pipe 9 through an air suction pipe 8 to absorb gas in the oil for a plurality of times to increase the filtering effect on the oil, then as shown in figure 3, the oil filtered for a plurality of times flows into a connecting funnel 4 through a hole-shaped structure arranged at the left end of the filtering box 11, the oil can be prevented from flowing to the left end of the filtering box 11 through a stop block 5, and is positioned right below an outlet at the lower end of the funnel connecting 4 through a U-shaped longitudinal section of a buffer groove 3 and an opening at one side of the buffer groove 3, the petroleum filtered from the filter box 11 is buffered to a certain extent through the buffer tank 3, so that the increase of the mixing rate of water and petroleum caused by the direct falling of the petroleum is avoided, then after a proper time, the water can flow out from the water outlet 6, and after the petroleum is accumulated for a certain extent through the baffle plate 12, the petroleum is discharged and collected through the oil outlet 13;

when the filter box 11 needs to be cleaned, the filter box 11 is detached from the installation shell 1, the connecting pipe 9 and the feed inlet 10 are separated from the connecting ring 1103, the rear box shell 1101 is detached from the front box shell 1102 after the filter box 11 is taken out, so that the rear filter screen 1104 is separated from the front filter screen 1105, and then the filter screen is washed, and therefore the use method of the petroleum filter device convenient for cleaning the filter screen is provided.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 filter equipment for oil convenient to wash filter screen, includes installation shell (1), fixed block (2), linking pipe (9) and rose box (11), its characterized in that: a water outlet (6) is arranged at the lower side of the mounting shell (1), an air pump box (7) is arranged at the left side of the mounting shell (1), an air suction pipe (8) is arranged at the upper side of the air pump box (7), a linking pipe (9) is arranged at the lower side of the air suction pipe (8), a feed inlet (10) is arranged at the right side of the linking pipe (9), and the lower ends of the feed inlet (10) and the connecting pipe (9) are both provided with a filter box (11), the lower side of the filter box (11) is fixed with a stop block (5), a connecting funnel (4) is arranged at the lower side of the stop block (5), a fixed block (2) is arranged at the lower side of the connecting funnel (4), and the inner side of the fixed block (2) is provided with a buffer groove (3), the right side of the mounting shell (1) is provided with an oil outlet (13), and the left end of the oil outlet (13) is provided with a baffle (12).

2. The petroleum filtering device convenient for cleaning the filter screen according to claim 1, wherein: the lower end of the installation shell (1) is funnel-shaped, and the installation shell (1) and the filter box (11) form detachable connection.

3. The petroleum filtering device convenient for cleaning the filter screen according to claim 1, wherein: the fixed block (2) and the mounting shell (1) form an integrated structure through welding, the longitudinal section of the buffer groove (3) on the inner side of the fixed block (2) is U-shaped, and an opening on one side of the buffer groove (3) is located under an outlet at the lower end of the connecting hopper (4).

4. The petroleum filtering device convenient for cleaning the filter screen according to claim 1, wherein: the filter box (11) comprises a rear box body shell (1101), a front box body shell (1102), a connecting ring (1103), a rear filter screen (1104) and a front filter screen (1105), wherein the front side of the rear box body shell (1101) is provided with the front box body shell (1102), the rear filter screen (1104) is installed on the inner side of the rear box body shell (1101), the front side of the rear filter screen (1104) is provided with the front filter screen (1105), and the connecting ring (1103) is installed on the upper side of the rear box body shell (1101).

5. The petroleum filtering device convenient for cleaning the filter screen according to claim 4, wherein: the rear box body casing (1101) is connected with the front box body casing (1102) in a clamping mode, a hole-shaped structure is formed in the lower side of the left end of the rear box body casing (1101) and the left end of the front box body casing (1102), and the rear box body casing (1101) and the front box body casing (1102) are arranged in an inclined mode.

6. The petroleum filtering device convenient for cleaning the filter screen according to claim 4, wherein: link up ring (1103) and link up pipe (9) and be the one-to-one setting, and link up ring (1103) and link up pipe (9) and feed inlet (10) and be the block connection to link up pipe (9) and breathing pipe (8) are the intercommunication setting.

7. The petroleum filtering device convenient for cleaning the filter screen according to claim 4, wherein: the rear filter screen (1104) is connected with the front filter screen (1105) in a clamping mode, and the rear filter screen (1104) is arranged on the inner side of the rear box body shell (1101) at equal intervals.