CN220899707U

CN220899707U - Filtering mechanism of coating filter

Info

Publication number: CN220899707U
Application number: CN202322641059.6U
Authority: CN
Inventors: 赵莹; 赵保安
Original assignee: Jincai New Materials Shanghai Co ltd
Current assignee: Jincai New Materials Shanghai Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-07
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses a filtering mechanism of a coating filter, which comprises a filter and a filter screen arranged in the filter, wherein a drain pipe is arranged at the bottom of the filter, a drain pipe is arranged in the filter at the top of the drain pipe, an electromagnetic three-way valve is arranged at the top of the drain pipe, the filter screen is arranged at the top of the electromagnetic three-way valve, a cover plate is arranged at the top of the filter, a connecting frame is arranged at the top of the cover plate, a speed reduction seat is arranged at the top of the connecting frame, a servo motor is arranged at one side of the speed reduction seat, a fixing frame is arranged at the inner side of the connecting frame, and a brush roll is arranged at one side of the fixing frame.

Description

Filtering mechanism of coating filter

Technical Field

The utility model relates to a filtering mechanism, in particular to a filtering mechanism of a paint filter, and belongs to the technical field of filters.

Background

The coating material is required to be filtered by using a filtering device in the production process, and the filtering mechanism is a device for filtering solid impurities or separating mixtures, and the working principle of the filtering mechanism generally comprises the following steps: feeding: the material to be filtered enters the filter medium of the filter mechanism through the feeding pipeline: the interior of the filtering mechanism is usually provided with filtering media, such as a filter screen, a filter cloth, a filter cartridge and the like, and the filtering media can be made of different materials and have different pore sizes according to the requirements so as to adapt to different filtering requirements.

As the filtration process proceeds, solid impurities will gradually accumulate on the filter media, and when the filtration effect is reduced, the filter mechanism needs to be cleaned and maintained and the filter element needs to be replaced to restore the filtration energy, while the filter mechanism of the existing device usually needs to be disassembled when cleaned, so that the filter media inside the device are cleaned, and the efficiency is low in this way, and the maintenance time is too long.

Disclosure of utility model

The utility model aims to provide a filtering mechanism of a coating filter, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a filtering mechanism of coating filter, includes the filter and installs the filter screen inside the filter, install the blow off pipe bottom the filter, the internally mounted of blow off pipe top filter has the blow off pipe, electromagnetic three-way valve is installed at the top of blow off pipe, the filter screen is installed at electromagnetic three-way valve's top, the apron is installed at the top of filter, the link is installed at the top of apron, the speed reduction seat is installed at the top of link, servo motor is installed to one side of speed reduction seat, the mount is installed to the inboard of link, the brush roll is installed to one side of mount.

Preferably, a water outlet is arranged on one side of the filter, and the electromagnetic three-way valve is provided with a water inlet extending out of the filter.

Preferably, the brush roller adopts a silica gel roller, and the surface of the silica gel roller is provided with a cross bar.

Preferably, the filter bottom is provided with the bottom plate, the mounting bracket is installed to the both sides of bottom plate, the mounting bolt is installed to the both sides of mounting bracket.

Preferably, a sewage draining pipe is arranged at the bottom of the sewage draining pipe, and a sewage sucking pump is arranged on the sewage draining pipe.

Preferably, the filter is connected with the cover plate through bolts.

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

according to the filtering mechanism of the coating filter, the filter element in the device can be quickly and effectively replaced by adopting the detachable design through the adopted cover plate, meanwhile, the filter screen is cleaned by adopting the speed reduction seat and the brush roller in the servo motor to drive the device, sundries are prevented from accumulating on the surface of the filter screen, the filter screen is prevented from blocking and affecting the filtering effect, meanwhile, the filter mechanism is connected with the connecting frame at the top, the brush roller can be taken down together when the cover plate is detached, the filter element of the device is replaced, the using convenience of the device is improved, the filter element replacement efficiency is reduced, meanwhile, certain self cleaning is not needed, the disassembling and cleaning are reduced, the suction force of the device is increased by adopting the sewage suction pump, and therefore sundries in the filter element are sucked out, and the service life of the filter element is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic view of a sewage pump according to the present utility model;

Fig. 4 is a schematic diagram of a filter screen structure according to the present utility model.

In the figure: 1. a speed reducing seat; 2. a servo motor; 3. a cover plate; 4. a filter; 5. a bottom plate; 6. a blow-down pipe; 7. a mounting frame; 8. installing a bolt; 9. a connecting frame; 10. a water outlet; 11. a water inlet; 12. a sewage drain pipe; 13. a soil pick-up pump; 14. a filter screen; 15. an electromagnetic three-way valve; 16. a sewage drain pipe; 17. a brush roller; 18. and a fixing frame.

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.

Referring to fig. 1-4, the utility model provides a filtering mechanism of a paint filter, which comprises a filter 4 and a filter screen 14 arranged in the filter 4, wherein a drain pipe 6 is arranged at the bottom of the filter 4, a drain pipe 16 is arranged in the filter 4 at the top of the drain pipe 6, the drain pipe 16 is connected with an electromagnetic three-way valve 15, the electromagnetic three-way valve 15 is arranged at the top of the drain pipe 16, different loops of a device are controlled through the control of the electromagnetic three-way valve 15, thereby being used for cleaning stains, the filter screen 14 is arranged at the top of the electromagnetic three-way valve 15, the filter core in the filter is protected and fixed, meanwhile, a certain foreign matter preventing effect is achieved, a cover plate 3 is arranged at the top of the filter 4, the filter 4 is connected with the cover plate 3 through bolts, the cover plate 3 is detachably designed, a connecting frame 9 is arranged at the top of the cover plate 3, a speed reduction seat 1 is arranged at the top of the connecting frame 9, a servo motor 2 is arranged at one side of the speed reduction seat 1, a fixing frame 18 is arranged at the inner side of the connecting frame 9, a brush roller 17 is arranged at one side of the fixing frame 18, the brush roller 17 is used for cleaning the filter screen 14, and a new filter core 14 is avoided, when the filter core is required to be cleaned, and the filter core is directly removed by the manual filter core cleaning device is replaced by the brush roller 17, and the filter core is replaced by the speed reduction seat 2.

In the utility model, the following components are added: a water outlet 10 is arranged on one side of the filter 4, the water outlet 10 can send out the paint filtered by the device, a water inlet 11 extending out of the filter 4 is arranged on the electromagnetic three-way valve 15, and the water inlet 11 is used for sending in the paint.

In the utility model, the following components are added: the brush roller 17 adopts the silica gel roller, and the silica gel roller can clear up the inside filter screen 14 of device, and the surface of silica gel roller is provided with the horizontal bar.

In the utility model, the following components are added: the filter 4 bottom be provided with bottom plate 5, mounting bracket 7 is installed to the both sides of bottom plate 5, and mounting bolt 8 is installed to the both sides of mounting bracket 7, and mounting bolt 8 conveniently installs fixedly the device.

In the utility model, the following components are added: the sewage drain pipe 12 is installed to the bottom of blow off pipe 6, and sewage drain pipe 12 can discharge the inside sewage of device, is provided with the soil pick-up pump 13 on the sewage drain pipe 12, and when the device needs to clear up the filter core, accessible electromagnetism three-way valve 15 closes water inlet 11, then starts soil pick-up pump 13, and the accessible can be followed the delivery port 10 and absorbed moisture when soil pick-up pump 13 starts, washes filter screen 14 and internally mounted's filter core to discharge partial debris, improve filter core and life. 1. A speed reducing seat; 2. a servo motor; 3. a cover plate; 4. a filter; 5. a bottom plate; 6. a blow-down pipe; 7. a mounting frame; 8. installing a bolt; 9. a connecting frame; 10. a water outlet; 11. a water inlet; 12. a sewage drain pipe; 13. a soil pick-up pump; 14. a filter screen; 15. an electromagnetic three-way valve; 16. a sewage drain pipe; 17. a brush roller; 18. and a fixing frame.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filtering mechanism of coating filter, includes filter (4) and installs filter screen (14) inside filter (4), its characterized in that, install blow off pipe (6) of filter (4) bottom, internally mounted of blow off pipe (6) top filter (4) has blow off pipe (16), electromagnetic three-way valve (15) are installed at the top of blow off pipe (16), filter screen (14) are installed at the top of electromagnetic three-way valve (15), apron (3) are installed at the top of filter (4), link (9) are installed at the top of apron (3), reducing gear (1) are installed at the top of link (9), servo motor (2) are installed to one side of reducing gear (1), mount (18) are installed to the inboard of link (9), brush roller (17) are installed to one side of mount (18).

2. A filter mechanism for a paint filter as claimed in claim 1, wherein: a water outlet (10) is arranged on one side of the filter (4), and a water inlet (11) extending out of the filter (4) is arranged on the electromagnetic three-way valve (15).

3. A filter mechanism for a paint filter as claimed in claim 1, wherein: the brush roller (17) adopts a silica gel roller, and the surface of the silica gel roller is provided with a cross bar.

4. A filter mechanism for a paint filter as claimed in claim 1, wherein: the filter is characterized in that a bottom plate (5) is arranged at the bottom of the filter (4), mounting frames (7) are mounted on two sides of the bottom plate (5), and mounting bolts (8) are mounted on two sides of the mounting frames (7).

5. A filter mechanism for a paint filter as claimed in claim 1, wherein: a sewage draining pipe (12) is arranged at the bottom of the sewage draining pipe (6), and a sewage sucking pump (13) is arranged on the sewage draining pipe (12).

6. A filter mechanism for a paint filter as claimed in claim 1, wherein: the filter (4) is connected with the cover plate (3) through bolts.