CN220309895U - Intelligent scraper type filter - Google Patents

Abstract

The utility model discloses an intelligent scraper type filter which comprises a box body, wherein a first inner cavity and a second inner cavity are respectively arranged at the upper end and the lower end of the interior of the box body, a pressure sensor is arranged at the top of the first inner cavity, a first filter screen and a second filter screen are respectively connected to the interior of the first inner cavity and the interior of the second inner cavity, a feeding pipe and a first discharging pipe are respectively connected to the top and the bottom of the first inner cavity, a second discharging pipe and a third discharging pipe are respectively connected to the top and the bottom of the second inner cavity, a connecting rod is inserted in the interior of the first inner cavity, a scraper is connected to the outer surface of the bottom of the connecting rod, and a scraping and washing mechanism and a dirt sucking mechanism are arranged on the outer surface of the top of the connecting rod. The filter with the structure can remove impurities accumulated on the surface of the filter screen, so that the filter screen is prevented from being blocked, and the normal use of the filter screen is prevented from being influenced.

Description

Intelligent scraper type filter

Technical Field

The utility model relates to the technical field of filters, in particular to an intelligent scraper type filter.

Background

The filter is a common filtering device, and impurities of the liquid to be treated can be blocked by filtering after passing through a filter screen of the filter, so that the effect of removing the impurities is achieved. During operation, impurities are filtered and then accumulated on the surface of the filter screen, so that the filter screen is blocked, the filter cannot perform normal filtering operation, meanwhile, the pressure inside the filter can be changed due to accumulation of the impurities, external liquid is difficult to enter, and the filtering efficiency is affected.

Disclosure of Invention

The utility model aims to provide an intelligent scraper type filter capable of removing impurities accumulated on the surface of a filter screen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligence scraper filter, includes the box, both ends are provided with first inner chamber and second inner chamber respectively about the inside of box, pressure sensor is installed at the top of first inner chamber, the inside of first inner chamber and second inner chamber is connected with first filter screen and second filter screen respectively, the top and the bottom of first inner chamber are connected with inlet pipe and first discharging pipe respectively, the top and the bottom of second inner chamber are connected with second discharging pipe and third discharging pipe respectively, the inside interlude of first inner chamber has the connecting rod, the bottom surface of connecting rod is connected with the scraper blade, the top surface of connecting rod is provided with scrapes and washes mechanism and dirt absorbing mechanism.

Preferably, the scraping and washing mechanism comprises a connecting plate and a brush, wherein the connecting plate is positioned above the first filter screen, the brush is connected to the lower surface of the connecting plate, and the brush is attached to the first filter screen.

Preferably, the dirt absorbing mechanism comprises a dirt absorbing port, a cavity and a connecting pipe, wherein the dirt absorbing port is formed in the lower surface of the connecting plate, the cavity is formed in the connecting plate, the dirt absorbing port is communicated with the cavity, one end of the dirt absorbing port is communicated with the connecting pipe, and the other end of the connecting pipe penetrates through the box body and is communicated with the second inner cavity.

Preferably, the connecting plate is sleeved on the outer surface of the connecting rod, and the top end of the connecting rod is connected with a motor.

Preferably, the scrapers are symmetrically arranged on the left and right outer surfaces of the bottom of the connecting rod, and the two scrapers are respectively tightly attached to the inner walls of the left and right ends of the box body.

Preferably, the lower surface of the box body is connected with a base.

Preferably, the bottom of motor is connected with the mounting bracket, and the bottom of mounting bracket is connected with the box upper surface.

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

1. according to the filter, the scraping and washing mechanism is arranged, and comprises the connecting plate and the brush, so that impurities accumulated on the filter screen can be removed by means of scrubbing, the influence of blocking meshes on subsequent use is avoided, and the filtering efficiency is ensured;

2. the filter of the utility model can absorb the cleaned impurities by arranging the dirt absorbing mechanism which comprises the dirt absorbing port, the cavity and the connecting pipe, so as to avoid the problems of secondary blockage and the like caused by retention in the filter;

3. the filter can detect the pressure in the box body by arranging the pressure sensor, and the internal pressure can be increased under the condition of blockage and other problems, so that the automatic operation of the scraping and washing mechanism and the like is intelligently controlled.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is a schematic cross-sectional elevation view of the connection plate of the present utility model.

In the figure: 1. a case; 2. a first lumen; 3. a second lumen; 4. a first filter screen; 5. a second filter screen; 6. a feed pipe; 7. a first discharge pipe; 8. a second discharge pipe; 9. a third discharge pipe; 10. a mounting frame; 11. a motor; 12. a connecting rod; 13. a connecting plate; 14. a brush; 15. a dirt suction port; 16. a cavity; 17. a connecting pipe; 18. a scraper; 19. and (5) a base.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; 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 will be understood in specific cases by those of ordinary skill in the art.

Examples

As shown in fig. 1, 2 and 3, the intelligent scraper type filter of the embodiment comprises a box body 1, wherein a first inner cavity 2 and a second inner cavity 3 are respectively arranged at the upper end and the lower end of the interior of the box body 1, a pressure sensor is arranged at the top of the first inner cavity 2 and can sense the internal pressure of the first inner cavity 2, when impurities are accumulated, the pressure can change, when reaching a preset value, the corresponding structure can be automatically controlled to work, the interiors of the first inner cavity 2 and the second inner cavity 3 are respectively connected with a first filter screen 4 and a second filter screen 5, the first filter screen 4 and the second filter screen 5 are respectively used for filtering impurities and performing solid-liquid separation, the top and the bottom of the first inner cavity 2 are respectively connected with a feed pipe 6 and a first discharge pipe 7, the material that needs to filter is packed into through inlet pipe 6, discharge through the material that first discharging pipe 7 will filter the completion, the top and the bottom of second inner chamber 3 are connected with second discharging pipe 8 and third discharging pipe 9 respectively, the impurity is discharged to second discharging pipe 8, and the liquid of third discharging pipe 9 discharge and impurity mixture, the inside of first inner chamber 2 alternates there is connecting rod 12, connecting rod 12's bottom surface is connected with scraper blade 18, can scrape it when filtering the material adhesion of completion at box 1 inner wall through scraper blade 18, connecting rod 12's top surface is provided with scrapes washing mechanism and dirt absorbing mechanism, scrape the impurity of piling up on first filter screen 4 surface through setting up scrapes washing mechanism, can suck the impurity of scraping away through dirt absorbing mechanism.

Specifically, the scraping and washing mechanism comprises a connecting plate 13 and a brush 14, wherein the connecting plate 13 is located above the first filter screen 4, the brush 14 is connected to the lower surface of the connecting plate 13, the brush 14 is attached to the first filter screen 4, and the brush 14 rotates through rotation of the connecting plate 13, so that the surface of the first filter screen 4 is cleaned through the brush 14.

Further, the dirt absorbing mechanism comprises a dirt absorbing port 15, a cavity 16 and a connecting pipe 17, the dirt absorbing port 15 is formed in the lower surface of the connecting plate 13, the cavity 16 is formed in the connecting plate 13, the dirt absorbing port 15 is communicated with the cavity 16, one end of the dirt absorbing port 15 is communicated with the connecting pipe 17, the connecting pipe 17 is of a hose structure, the other end of the connecting pipe 17 penetrates through the box body 1 and is communicated with the second inner cavity 3, the connecting pipe 17 is communicated with the second inner cavity 3 through a suction pump, at the moment, cleaned dirt can be absorbed by the dirt absorbing port 15, the dirt can enter the cavity 16, and finally the dirt enters the second inner cavity 3 through the connecting pipe 17.

Further, the connecting plate 13 is sleeved on the outer surface of the connecting rod 12, the top end of the connecting rod 12 is connected with the motor 11, and the connecting rod 12 is controlled to rotate through the motor 11, so that the scraping and washing mechanism and the scraping plate 18 rotate to perform actual work, and in order to consider the length of the connecting pipe 17 and other problems, the motor 11 can be connected with a forward and reverse rotation control circuit, forward and reverse rotation repeated operation is further performed, and the connecting pipe 17 is prevented from being pulled when the connecting rod 12 rotates.

Further, the scrapers 18 are symmetrically arranged on the left and right outer surfaces of the bottom of the connecting rod 12, and the two scrapers 18 are respectively tightly attached to the inner walls of the left and right ends of the box body 1, and the scrapers 18 can scrape materials adhered to the inner walls of the box body 1 through rotation of the connecting rod 12.

Further, a base 19 is connected to the lower surface of the case 1, and the base 19 supports the case 1.

Further, the bottom of the motor 11 is connected with a mounting frame 10, the bottom end of the mounting frame 10 is connected with the upper surface of the box body 1, and the mounting frame 10 supports and mounts the motor 11.

The application method of the embodiment is as follows: the material to be filtered is filled into the box body 1 through the feed pipe 6, the material is filtered through the first filter screen 4 at this moment, meanwhile, the motor 11 is started, the motor 11 controls the connecting rod 12 to rotate, the connecting plate 13 rotates, the brush 14 rotates, the surface of the first filter screen 4 is cleaned through the brush 14, the cleaned dirt can be absorbed by the dirt absorbing port 15, the cleaned dirt enters the cavity 16, finally, the cleaned dirt enters the second inner cavity 3 through the connecting pipe 17, the material falls down through the first filter screen 4 and finally is discharged through the first discharging pipe 7, the dirt of mixed liquid enters the second inner cavity 3, solid-liquid separation is carried out by the second filter screen 5, the dirt is discharged through the second discharging pipe 8, and the liquid is discharged through the third discharging pipe 9.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. 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.

Claims (7)

1. An intelligent scraper filter, includes box (1), its characterized in that: the utility model discloses a novel cleaning device for the waste water of the waste water tank, including box (1), including box, connecting rod (12), scraper blade (18) are installed at the inside of first inner chamber (2), first filter screen (4) and second filter screen (5) are connected with respectively to both ends about the inside of box (1), be provided with first inner chamber (2) and second inner chamber (3) respectively about the inside of box (1), the top and the bottom of first inner chamber (2) are connected with inlet pipe (6) and first discharging pipe (7) respectively, the top and the bottom of second inner chamber (3) are connected with second discharging pipe (8) and third discharging pipe (9) respectively, the inside interlude of first inner chamber (2) has connecting rod (12), the bottom surface of connecting rod (12) is connected with scraper blade (18), the top surface of connecting rod (12) is provided with scrapes washes mechanism and dirt absorbing mechanism.

2. The intelligent scraper filter of claim 1, wherein: the scraping and washing mechanism comprises a connecting plate (13) and a brush (14), wherein the connecting plate (13) is located above the first filter screen (4), the brush (14) is connected to the lower surface of the connecting plate (13), and the brush (14) is attached to the first filter screen (4).

3. The intelligent scraper filter of claim 1, wherein: the sewage sucking mechanism comprises a sewage sucking port (15), a cavity (16) and a connecting pipe (17), wherein the sewage sucking port (15) is formed in the lower surface of the connecting plate (13), the cavity (16) is formed in the connecting plate (13), the sewage sucking port (15) is communicated with the cavity (16), one end of the sewage sucking port (15) is communicated with the connecting pipe (17), and the other end of the connecting pipe (17) penetrates through the box body (1) and is communicated with the second inner cavity (3).

4. The intelligent scraper filter of claim 2, wherein: the connecting plate (13) is sleeved on the outer surface of the connecting rod (12), and the top end of the connecting rod (12) is connected with the motor (11).

5. The intelligent scraper filter of claim 1, wherein: the scrapers (18) are symmetrically arranged on the left and right outer surfaces of the bottom of the connecting rod (12), and the two scrapers (18) are respectively tightly attached to the inner walls of the left end and the right end of the box body (1).

6. The intelligent scraper filter of claim 1, wherein: the lower surface of the box body (1) is connected with a base (19).

7. The intelligent scraper filter of claim 4, wherein: the bottom of motor (11) is connected with mounting bracket (10), and the bottom of mounting bracket (10) is connected with box (1) upper surface.