CN221579947U

CN221579947U - Dirty oil mud filtering and purifying device

Info

Publication number: CN221579947U
Application number: CN202421524636.1U
Authority: CN
Inventors: 杨林科; 李玉玺; 李明科
Original assignee: Karamay Yinyuan Petroleum Technology Co ltd
Current assignee: Karamay Yinyuan Petroleum Technology Co ltd
Priority date: 2024-07-01
Filing date: 2024-07-01
Publication date: 2024-08-23
Anticipated expiration: 2034-07-01

Abstract

The utility model relates to a dirty oil sludge filtering and purifying device which comprises a filtering tank, a stirring piece and a lifting flushing and scraping assembly, wherein the lifting flushing and scraping assembly comprises a flushing and scraping piece and a positioning plugging piece, the flushing and scraping piece comprises an air cylinder, a lifting rod, an annular scraping plate and an annular water pipe, a high-pressure flushing spray head is fixedly arranged on the inner side of the annular water pipe, a hose is fixedly connected to the top of the annular water pipe, a water pipe supporting plate is fixedly arranged at the bottom of the annular scraping plate, the annular scraping plate is arranged in the filtering tank, an external water source is pumped into and flushed on the outer surface of a filter cylinder through the high-pressure flushing spray head, filtered sediment and the like are softened and flushed, the scraping effect of the annular scraping plate is improved, meanwhile, the air cylinder is started, and drives the annular scraping plate and the high-pressure flushing spray head to move downwards along the filter cylinder through the lifting rod, so that sediment and the like on the outer surface of the filter cylinder are fully flushed and scraped, and the cleaning quality of the annular scraping plate on the outer surface of the filter cylinder is effectively improved.

Description

Dirty oil mud filtering and purifying device

Technical Field

The utility model relates to the technical field of sludge filtration, in particular to a sludge filtration and purification device.

Background

The dirty oil sludge is soil or sludge containing a large amount of grease, oil or other organic substances, and the pollutant is usually waste water, waste oil or waste residue generated in the processes of industrial production, petrochemical industry, mechanical processing and the like, contains a large amount of grease, oil, organic compounds and the like, and is usually dangerous waste, and if the dirty oil sludge is not properly treated, the dirty oil sludge can cause serious pollution to the environment, so that the treatment and purification of the dirty oil sludge are important works of environmental protection and resource recycling.

The bulletin number is: CN 207856417U's chinese patent discloses a cartridge filter device for treating dirty oil sludge, comprising a cartridge filter assembly, an anti-blocking stirring assembly, an upper fixing frame assembly and a lower fixing frame assembly, wherein the cartridge filter assembly comprises a cylindrical filter box, a cartridge filter body, an inverted cone-shaped discharge hopper without cone tip and a trash discharging pipe with a control valve; the top surface fretwork of cylindrical rose box is equipped with circular discharge gate in the middle of the inside of cylindrical rose box, and the centre fixed connection cartridge filter body of the inside of cylindrical rose box, the lower extreme intercommunication circular discharge gate of cartridge filter body. The utility model provides a filter which has high filtering efficiency and good filtering effect, can effectively prevent the problem of sludge blockage in the process of filtering the dirty oil sludge, has higher impurity removal efficiency and good impurity removal effect, and can effectively improve the filtering treatment efficiency of the dirty oil sludge.

In this patent, the clearance of cartridge filter surface relies on a mud scraper alone, and even when the mud is scraped with solid form filth, but cartridge filter surface still can leave the mark that mud was smooth and can't obtain the clearance, consequently leads to the clearance quality of cartridge filter poor.

Disclosure of Invention

Aiming at the technical problems that in the prior art, the cleaning of the outer surface of the filter cylinder only depends on one mud scraping plate, and solid dirt is scraped when the mud is scraped, but marks which are slipped by the mud still can be left on the outer surface of the filter cylinder and cannot be cleaned, so that the cleaning quality of the filter cylinder is poor, the utility model provides a dirty oil mud filtering and purifying device.

The technical scheme adopted by the utility model is as follows: the utility model provides a dirty oil mud filters purifier, includes filtering jar, stirring piece, goes up and down to dash and scrape the subassembly, go up and down to dash and scrape the subassembly and including dashing and scrape a piece and location shutoff piece, dash and scrape the piece and include cylinder, lifter, annular scraper blade and annular water pipe, the inboard fixed mounting of annular water pipe has high-pressure flushing nozzle, the top fixedly connected with hose of annular water pipe, the bottom fixed mounting of annular scraper blade has the water pipe backup pad, and cylinder quantity is two, and the equidistance distributes at the surface of filtering jar, and the one end fixed connection of the fixed lifter of one end of lifter, and the cylinder telescopic link is flexible to drive the lifter and reciprocate in filtering jar, and high-pressure flushing nozzle quantity can be according to the cartridge filter size setting in the filtering jar, and each other equidistance distributes, annular scraper blade set up in the inside of filtering jar, just annular scraper blade is located the below of location shutoff piece, annular water pipe set up in the inside of water pipe backup pad.

Further, the cylinder pass through mount fixed mounting in the surface of filtering the jar, the one end of lifter runs through the filtering the jar and extends to the inside of filtering the jar, the lifter is sliding connection in the department of running through, and the lifter goes up and down to drive annular scraper blade through the water pipe backup pad and go up and down.

Further, the one end fixed mounting of lifter in the bottom of water pipe backup pad, when filtering tank carries out filtration treatment to dirty oil mud, the bottom of lifter is in the highest department in the filtration tank, and the high pressure shower nozzle is in the inside highest department of filtration tank this moment, prevents to contact between dirty oil mud and the shower nozzle and blocks off the shower nozzle.

Further, the outer surface of the annular scraping plate and the inner surface of the water pipe supporting plate are provided with screwed groove bodies, and the screwed groove bodies and the spiral grooves are connected through threads to fix the water pipe positioning ring plate on the inner side of the water pipe supporting plate.

Further, the positioning plugging piece comprises a water pipe positioning annular plate, an annular plugging plate and a first magnet block, the number of the second magnet block and the number of the limiting grooves are consistent, and the first magnet block and the second magnet block attract each other to fix the position of the annular plugging plate.

Further, the spiral groove has been seted up to the surface of water pipe locating ring board, the surface and the internal surface of annular shutoff board are all fixed mounting has magnet piece two, the water pipe locating ring board with the through-hole has all been seted up to the inside of annular shutoff board, and the hose passes through the through-hole and is connected with outside water source supply department.

Further, the limit groove is formed in the top of the filter tank, the first magnet block is fixedly mounted in the limit groove, the limit groove is L-shaped, the second magnet block is limited by the limit groove and attracts the first magnet block, and the annular plugging plate is fixed to the top of the filter tank to achieve the sealing effect of the filter tank.

The beneficial effects of the utility model are as follows: compared with the prior art, the utility model pumps in and flushes outside water source on the outer surface of the filter cartridge through the high-pressure flushing nozzle, softens and flushes out filtered sediment and other objects, improves the scraping effect of the annular scraping plate, simultaneously starts the air cylinder, and drives the annular scraping plate and the high-pressure flushing nozzle to move downwards along the filter cartridge through the lifting rod, so that sediment and other objects on the outer surface of the filter cartridge are fully flushed and scraped, and the cleaning quality of the annular scraping plate on the outer surface of the filter cartridge is effectively improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the present utility model in an internal cross-section;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic diagram of a split structure of the present utility model.

Marked in the figure as: 1. a filter tank; 2. an agitating member; 3. lifting the scraping component; 301. a punching and scraping piece; 3011. a cylinder; 3012. a lifting rod; 3013. an annular scraping plate; 3014. an annular water pipe; 3015. a high-pressure flushing nozzle; 3016. a hose; 3017. a water pipe support plate; 3018. spin-connecting the groove body; 302. positioning the plugging piece; 3021. a water pipe positioning ring plate; 3022. an annular plugging plate; 3023. a first magnet block; 3024. a spiral groove; 3025. a second magnet block; 3026. a through hole; 4. and a limit groove.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model will be further described with reference to fig. 1-4.

In order to solve the problems in the background technology, the application provides the following technical scheme: a device for filtering and purifying dirty oil sludge.

In specific technical scheme, including filtration jar 1, stirring piece 2, lift is scraped subassembly 3 and is scraped piece 301 and location shutoff piece 302 including dashing, dash and scrape piece 301 and include cylinder 3011, lifter 3012, annular scraper 3013 and annular water pipe 3014, the inboard fixed mounting of annular water pipe 3014 has high-pressure shower nozzle 3015, the top fixedly connected with hose 3016 of annular water pipe 3014, the bottom fixed mounting of annular scraper 3013 has water pipe backup pad 3017, annular scraper 3013 sets up in the inside of filtration jar 1, and annular scraper 3013 is located the below of location shutoff piece 302, annular water pipe 3014 sets up in the inside of water pipe backup pad 3017, stir piece 2 by motor and stirring leaf and constitute, the motor drives the stirring leaf rotation with the sludge, improve the sludge flow property and filtration efficiency, the sludge flow property increases under stirring of stirring piece 2, with this increases filtration efficiency, it is required to scrape subassembly 3 through the lift after the cartridge filter treatment, prevent that cartridge filter blockage from influencing the efficiency of filtration.

The cylinder 3011 passes through mount fixed mounting in the surface of filtering jar 1, and filtering jar 1 is run through to lifter 3012's one end and extends to the inside of filtering jar 1, and lifter 3012's one end fixed mounting is in the bottom of water pipe backup pad 3017, under cylinder 3011 and lifter 3012's effect, makes high pressure flush nozzle 3015 and annular scraper blade 3013 not contact with the dirty oil mud when carrying out the filterable during operation of dirty oil mud, prevents that the inside shutoff of shower nozzle by silt.

The outer surface of annular scraper 3013 and the internal surface of water pipe backup pad 3017 all have seted up soon connect cell body 3018, location shutoff piece 302 includes water pipe locating ring board 3021, annular shutoff board 3022 and magnet piece first 3023, spiral groove 3024 has been seted up to the surface of water pipe locating ring board 3021, the surface and the internal surface of annular shutoff board 3022 all fixed mounting have magnet piece second 3025, the looks energy absorption can be with annular shutoff board 3022 quick installation at filtration jar 1 top between magnet piece first 3023 and the magnet piece second 3025, and make things convenient for later stage dismantlement, through-hole 3026 has all been seted up to the inside of water pipe locating ring board 3021 and annular shutoff board 3022, spacing groove 4 has been seted up at the top of filtration jar 1, magnet piece first 3023 fixed mounting is in the inside of spacing groove 4.

For a full understanding of the technical solution by those skilled in the art, the present application is summarized as follows:

When the high-pressure flushing device is used, before the outer surface of the filter cartridge is scraped and cleaned, the high-pressure flushing spray head 3015 can be started to suck external water into the annular water pipe 3014, the high-pressure flushing spray head 3015 flushes water into the outer surface of the filter cartridge, filtered sediment and other objects are flushed out, meanwhile, the air cylinder 3011 is started, the air cylinder 3011 stretches and drives the lifting rod 3012 to move downwards, the lifting rod 3012 drives the water pipe support plate 3017 and the annular scraping plate 3013 to move downwards, so that the high-pressure flushing spray head 3015 is driven to move downwards along the filter cartridge, sediment and other objects on the outer surface of the filter cartridge are fully flushed and scraped, and the cleaning quality of the annular scraping plate 3013 to the outer surface of the filter cartridge is improved under flushing of the high-pressure flushing spray head 3015.

If the high-pressure flushing nozzle 3015 is damaged, the handle at the top of the annular blocking plate 3022 rotates the annular blocking plate 3022, the annular blocking plate 3022 drives the magnet block II 3025 to slide to the opening of the groove body along the limit groove 4, the magnet block I3023 and the magnet block II 3025 are dislocated, the phenomenon that the magnet block I3023 and the magnet block II are attracted by each other is relieved, the annular blocking plate 3022 can be taken down to expose the annular water pipe 3014, then the water pipe locating ring plate 3021 is rotated by a plurality of L-shaped force application rods fixed above the water pipe locating ring plate 3021 until the water pipe locating ring plate 3021 is rotated to the water outlet pipe supporting plate 3017, the limit on the annular water pipe 3014 and the high-pressure flushing nozzle 3015 can be relieved, and the high-pressure flushing nozzle 3015 is convenient to disassemble, so that the maintenance work of the nozzle can be quickly developed.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dirty oil mud filters purifier, its characterized in that, including filtration jar (1), stirring piece (2), lift dashes and scrapes subassembly (3) and including dashing and scrape piece (301) and location shutoff piece (302), dash and scrape piece (301) and include cylinder (3011), lifter (3012), annular scraper blade (3013) and annular water pipe (3014), the inboard fixed mounting of annular water pipe (3014) has high-pressure shower nozzle (3015), the top fixedly connected with hose (3016) of annular water pipe (3014), the bottom fixed mounting of annular scraper blade (3013) has water pipe backup pad (3017), annular scraper blade (3013) set up in the inside of filtration jar (1), just annular scraper blade (3013) are located the below of location shutoff piece (302), annular water pipe (3014) set up in the inside of water pipe backup pad (3017).

2. The device for filtering and purifying the sludge, as claimed in claim 1, characterized in that said cylinder (3011) is fixedly mounted on the outer surface of said filtering tank (1) through a fixing frame, and one end of said lifting rod (3012) penetrates said filtering tank (1) and extends to the inside of said filtering tank (1).

3. The device for filtering and purifying the sludge according to claim 1, wherein one end of the lifting rod (3012) is fixedly installed at the bottom of the water pipe supporting plate (3017).

4. The device for filtering and purifying the sludge, as claimed in claim 1, wherein the outer surface of the annular scraping plate (3013) and the inner surface of the water pipe supporting plate (3017) are respectively provided with a screwing groove body (3018).

5. The device according to claim 1, wherein the positioning plug (302) comprises a water pipe positioning ring plate (3021), an annular plug plate (3022) and a first magnet block (3023).

6. The device for filtering and purifying the dirty oil sludge according to claim 5, wherein a spiral groove (3024) is formed in the outer surface of the water pipe positioning ring plate (3021), two magnet blocks (3025) are fixedly arranged on the outer surface and the inner surface of the annular blocking plate (3022), and through holes (3026) are formed in the water pipe positioning ring plate (3021) and the annular blocking plate (3022).

7. The device for filtering and purifying the sludge, as claimed in claim 6, wherein the top of the filtering tank (1) is provided with a limit groove (4), and the first magnet block (3023) is fixedly installed inside the limit groove (4).