CN219091227U

CN219091227U - Filter equipment for chemical production

Info

Publication number: CN219091227U
Application number: CN202222671517.6U
Authority: CN
Inventors: 孙力
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-05-30
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to the technical field of chemical production, in particular to a filtering device for chemical production, which comprises a filtering cylinder, wherein a filter screen is fixedly connected inside the filtering cylinder, a connecting pipe is movably connected to the top of the filtering cylinder, and the connecting pipe is positioned at the top of the filter screen. The utility model has the advantages that: through setting up the cartridge filter, be provided with the connecting pipe at the top of cartridge filter, when using, get into the inside of connecting pipe with waste water through the inlet pipe, make waste water get into in the cartridge filter, filter through the filter screen, at the in-process of letting in water, the starter motor, make the pivot drive the second gear and rotate, because the second gear meshes with first gear, make first gear drive the connecting pipe and rotate, make the connecting pipe rotate at the top of filter screen, can lead to the different departments at filter screen top with the inside waste water of connecting pipe, make when filtering, avoid impurity to pile up in the same department at filter screen top, reduce the condition that impurity blockked up waste water, improve waste water filtration efficiency.

Description

Filter equipment for chemical production

Technical Field

The utility model relates to the technical field of chemical production, in particular to a filtering device for chemical production.

Background

In chemical production, wastewater can be generated, and direct discharge can pollute the environment, and the wastewater needs to be treated and large-particle impurities in the wastewater need to be removed by a filtering device.

The utility model discloses a filter equipment for chemical production in chinese patent CN213803164U, this filter equipment for chemical production through setting up quick-witted case, waste residue case, second filter screen, row's cinder notch, threaded rod, spiral shell piece, scraper blade and step motor, scrapes the impurity on the filter screen through the scraper blade, can reach the effect of being convenient for clear up first filter screen, has effectively kept the filter effect of first filter screen to waste water.

However, this filter equipment for chemical production, when using, let in the waste water through the inlet tube and filter on the filter screen, make the impurity after the filtration be located on the filter screen, and when the impurity that is located the water pipe bottom piles up more, need make waste water flow to on the filter screen of water pipe bottom one side through the impurity, reduce filtration efficiency.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a filtering device for chemical production, so as to solve the problems mentioned in the background art and overcome the defects existing in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a filtering device for chemical production, including a filtering cylinder, wherein a filtering screen is fixedly connected to an inside of the filtering cylinder, a connecting pipe is movably connected to a top of the filtering cylinder, the connecting pipe is located at a top of the filtering screen, and a first gear is fixedly connected to an outer surface of the connecting pipe;

the top fixedly connected with motor of cartridge filter, the output fixedly connected with pivot of motor, pivot swing joint is in the inside of cartridge filter, the surface fixedly connected with second gear of pivot, second gear swing joint is in one side of first gear.

By any of the above schemes, preferably, the inside of the filter cartridge is fixedly connected with a bearing, the connecting pipe is located inside the bearing, and the bottom of the connecting pipe is inclined.

By the above-mentioned scheme preferred, the top fixedly connected with support frame of cartridge filter, the inside fixedly connected with inlet pipe of support frame, the bottom swing joint of inlet pipe is in the inside on connecting pipe top.

By above-mentioned arbitrary scheme preferred, one side fixedly connected with scraper blade of connecting pipe, scraper blade swing joint is in the top of filter screen, first gear meshes with the second gear mutually, the bottom fixedly connected with discharging pipe of cartridge filter.

By the preferred mode of above-mentioned arbitrary scheme, the blown down tank has been seted up to the inside of filter screen, the bottom fixedly connected with fixed plate of filter screen, the fixed plate is located the bottom of blown down tank, the inside swing joint of fixed plate has the baffle, scraper blade swing joint is in the top of baffle.

By the preferred of above-mentioned arbitrary scheme, the spout has been seted up to the inside of fixed plate, the equal fixedly connected with slide in both sides of baffle, slide swing joint is in the inside of spout, one side fixedly connected with mounting panel of baffle, mounting panel swing joint is in the surface of cartridge filter.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. this filter equipment for chemical production, through setting up the cartridge filter, be provided with the connecting pipe at the top of cartridge filter, when using, get into the inside of connecting pipe with waste water through the inlet pipe, make waste water get into in the cartridge filter, filter through the filter screen, at the in-process of letting in water, the starter motor, make the pivot drive the second gear and rotate, because the second gear meshes with first gear, make first gear drive the connecting pipe and rotate, make the connecting pipe rotate at the top of filter screen, can lead to the different departments at filter screen top with the inside waste water of connecting pipe, make when filtering, avoid impurity to pile up in the same department at filter screen top, reduce the condition that impurity blocked waste water, improve waste water filtration efficiency.

2. This filter equipment for chemical production, through setting up the fixed plate, the blown down tank has been seted up in the inside of filter screen, the fixed plate is located the bottom of blown down tank, when using, the filter screen filters the inside waste water of cartridge filter, make impurity stay at the top of filter screen, and at the in-process of intaking, the connecting pipe can drive the scraper blade and rotate at the top of filter screen, make the scraper blade strike off the impurity at filter screen top, when impurity piles up more, at first stop letting in waste water, the direction pulling mounting panel to the cartridge filter outside makes the baffle slide in the fixed plate, until shift out the baffle, the scraper blade is when scraping the impurity at filter screen top this moment, when rotating the top to the blown down tank, impurity can fall in the inside of fixed plate and roll-off, clear up impurity.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

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

FIG. 2 is a schematic view of a filter cartridge according to the present utility model;

FIG. 3 is a schematic view of a filter screen according to the present utility model;

FIG. 4 is a schematic view of a connecting tube according to the present utility model;

FIG. 5 is a schematic structural view of a fixing plate according to the present utility model;

fig. 6 is a schematic structural view of a baffle plate according to the present utility model.

In the figure: the filter comprises a 1-filter cartridge, a 2-filter screen, a 3-connecting pipe, a 4-first gear, a 5-motor, a 6-rotating shaft, a 7-second gear, an 8-feeding pipe, a 9-scraper, a 10-fixing plate, an 11-baffle and a 12-mounting plate.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-6, the filtering device for chemical production in the embodiment of the utility model comprises a filtering cylinder 1, wherein a filter screen 2 is fixedly connected inside the filtering cylinder 1, a connecting pipe 3 is movably connected to the top of the filtering cylinder 1, the connecting pipe 3 is positioned at the top of the filter screen 2, and a first gear 4 is fixedly connected to the outer surface of the connecting pipe 3;

the top fixedly connected with motor 5 of cartridge filter 1, the output fixedly connected with pivot 6 of motor 5, pivot 6 swing joint in the inside of cartridge filter 1, the surface fixedly connected with second gear 7 of pivot 6, second gear 7 swing joint in one side of first gear 4.

Example 1: the inside fixedly connected with bearing of cartridge filter 1, connecting pipe 3 are located the inside of bearing, fix a position connecting pipe 3, make connecting pipe 3 rotate steadily, and the bottom of connecting pipe 3 sets up for the slope, increases the spray area of waste water flow direction filter screen 2.

Example 2: the top fixedly connected with support frame of cartridge filter 1, the inside fixedly connected with inlet pipe 8 of support frame, the inside on connecting pipe 3 top of bottom swing joint of inlet pipe 8 makes inlet pipe 8 be fixed, makes connecting pipe 3 can rotate in the bottom of inlet pipe 8, does not influence simultaneously and lets in waste water.

Example 3: one side fixedly connected with scraper blade 9 of connecting pipe 3, scraper blade 9 swing joint are in the top of filter screen 2, are convenient for make scraper blade 9 strike off the impurity on the filter screen, clear up, and first gear 4 meshes with second gear 7 mutually, and the bottom fixedly connected with discharging pipe of cartridge filter 1 discharges the waste water after will filtering through the discharging pipe, further handles waste water.

Example 4: the blown down tank has been seted up to the inside of filter screen 2, and the bottom fixedly connected with fixed plate 10 of filter screen 2, fixed plate 10 are located the bottom of blown down tank, make the impurity on the filter screen 2 that scraper blade 9 scraped discharge through the blown down tank, and the inside swing joint of fixed plate 10 has baffle 11, scraper blade 9 swing joint in the top of baffle 11, blocks the blown down tank on the filter screen 2 through baffle 11, does not influence waste water filtration.

Example 5: the spout has been seted up to the inside of fixed plate 10, and the equal fixedly connected with slide in both sides of baffle 11, slide swing joint in the inside of spout, through pulling baffle 11, makes the slide in the spout, fixes a position, and one side fixedly connected with mounting panel 12 of baffle 11, mounting panel 12 swing joint is in the surface of cartridge filter 1, and is fixed to baffle 11 through mounting panel 12.

The working principle of the utility model is as follows: when using, get into the inside of connecting pipe 3 with waste water through inlet pipe 8, make waste water get into cartridge filter 1, filter through filter screen 2, at the in-process of letting in water, starter motor 5, make pivot 6 drive second gear 7 rotate, because second gear 7 meshes with first gear 4, make first gear 4 drive connecting pipe 3 rotate, make connecting pipe 3 rotate at the top of filter screen 2, can lead to the different places at filter screen 2 top with the inside waste water of connecting pipe 3, make when filtering, avoid impurity to pile up in the same department at filter screen 2 top, reduce the condition that the impurity is blockked up waste water, improve waste water filtration efficiency, when using filter screen 2 to filter the inside waste water of entering cartridge filter 1, make impurity stay at the top of filter screen 2, and at the in-process of letting in the filter screen 2, connecting pipe 3 can drive scraper blade 9 and strike off the impurity at filter screen 2 top, when impurity pile up more, at first stop letting in waste water, to the outside direction mounting panel 12 of cartridge filter screen 1, make baffle 11 slide in fixed plate 10, until removing baffle 1, top scraper blade 9 is at the time when impurity is rolled out to the inside filter screen 10, the impurity can be fixed at the top when impurity is rolled out, and the top when impurity is fixed to the top at the filter screen 10.

Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:

1. this filter equipment for chemical production is provided with connecting pipe 3 through setting up cartridge filter 1 at the top of cartridge filter 1, when using, get into connecting pipe 3's inside with waste water through inlet pipe 8, make waste water get into cartridge filter 1 in, filter through filter screen 2, at the in-process of letting in water, starter motor 5, make pivot 6 drive second gear 7 and rotate, because second gear 7 meshes with first gear 4, make first gear 4 drive connecting pipe 3 and rotate, make connecting pipe 3 rotate at filter screen 2's top, can lead to the different part at filter screen 2 top with the inside waste water of connecting pipe 3, make when filtering, avoid impurity to pile up in the same department at filter screen 2 top, reduce the condition that impurity blockked up waste water, improve waste water filtration efficiency.

2. This filter equipment for chemical production, through setting up fixed plate 10, the blown down tank has been seted up in the inside of filter screen 2, fixed plate 10 is located the bottom of blown down tank, when using, filter screen 2 filters the inside waste water of entering filter cartridge 1, make impurity stay the top of filter screen 2, and at the in-process of intaking, connecting pipe 3 can drive scraper blade 9 and rotate at the top of filter screen 2, make scraper blade 9 strike off the impurity at filter screen 2 top, when impurity piles up more, at first stop letting in waste water, to the outside direction pulling mounting panel 12 of filter cartridge 1, make baffle 11 slide in fixed plate 10, until shift out baffle 1, at this moment scraper blade 9 is scraping the impurity at filter screen 2 top when rotating to the top of blown down tank, impurity can fall in the inside of fixed plate 10 and roll-off, clear up the impurity.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be readily understood by those skilled in the art that the present utility model, including any combination of parts described in the summary and detailed description of the utility model above and shown in the drawings, is limited in scope and does not constitute a complete description of the various aspects of these combinations for the sake of brevity. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The filtering device for the chemical production is characterized by comprising a filtering cylinder (1), wherein a filter screen (2) is fixedly connected to the inside of the filtering cylinder (1), a connecting pipe (3) is movably connected to the top of the filtering cylinder (1), the connecting pipe (3) is positioned at the top of the filter screen (2), and a first gear (4) is fixedly connected to the outer surface of the connecting pipe (3);

the top fixedly connected with motor (5) of cartridge filter (1), the output fixedly connected with pivot (6) of motor (5), pivot (6) swing joint is in the inside of cartridge filter (1), the surface fixedly connected with second gear (7) of pivot (6), second gear (7) swing joint is in one side of first gear (4).

2. The filtering device for chemical production according to claim 1, wherein a bearing is fixedly connected to the inside of the filter cartridge (1), the connecting pipe (3) is positioned in the bearing, and the bottom of the connecting pipe (3) is obliquely arranged.

3. The filtering device for chemical production according to claim 2, wherein the top of the filtering cylinder (1) is fixedly connected with a supporting frame, the inside of the supporting frame is fixedly connected with a feeding pipe (8), and the bottom of the feeding pipe (8) is movably connected to the inside of the top end of the connecting pipe (3).

4. A filtering device for chemical production according to claim 3, characterized in that one side of the connecting pipe (3) is fixedly connected with a scraper (9), the scraper (9) is movably connected to the top of the filter screen (2), the first gear (4) is meshed with the second gear (7), and the bottom of the filter cartridge (1) is fixedly connected with a discharge pipe.

5. The filtering device for chemical production according to claim 4, wherein a discharge chute is formed in the filter screen (2), a fixing plate (10) is fixedly connected to the bottom of the filter screen (2), the fixing plate (10) is located at the bottom of the discharge chute, a baffle (11) is movably connected to the inside of the fixing plate (10), and the scraping plate (9) is movably connected to the top of the baffle (11).

6. The filtering device for chemical production according to claim 5, wherein a chute is formed in the fixing plate (10), sliding plates are fixedly connected to two sides of the baffle plate (11), the sliding plates are movably connected to the inside of the chute, a mounting plate (12) is fixedly connected to one side of the baffle plate (11), and the mounting plate (12) is movably connected to the outer surface of the filter cartridge (1).