CN213375378U

CN213375378U - Coating filter equipment for spraying

Info

Publication number: CN213375378U
Application number: CN202022056887.XU
Authority: CN
Inventors: 李相林; 罗洪川
Original assignee: Chongqing Ruiyuan Plastic Products Co ltd
Current assignee: Chongqing Ruiyuan Plastic Products Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-08
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a coating filter equipment is used in spraying, including support, backup pad, urceolus barrel, low head, cartridge filter, axle head sealing member one, axle head sealing member two, axle head sealing member three and strain a section of thick bamboo rotary driving piece, the backup pad is located on the support, the support upper wall is equipped with the head cassette, the low head is located in the head cassette, the urceolus barrel is located on the support, the urceolus barrel is equipped with the outlet pipe, the urceolus barrel is equipped with the inlet pipe, urceolus barrel inside wall is equipped with the scraper blade, the scraper blade is equipped with the trompil, axle head sealing member three is located in the backup pad, the cartridge filter bottom is connected on axle head sealing member three, the end sealing member one set is located on the lateral. The utility model belongs to the technical field of the coating spraying, specifically indicate one kind to the coating after the atomizing filter, get rid of big liquid drop, be favorable to improving the coating filter equipment for spraying of spraying quality.

Description

Coating filter equipment for spraying

Technical Field

The utility model belongs to the technical field of the coating spraying, specifically indicate a coating filter equipment for spraying.

Background

With the rapid development of economy and the rapid advance of urbanization in China, the demand of the Chinese society for real estate is increasing. In order to protect buildings from the environment and from damage, it is often necessary to spray paint onto the building surfaces. The paint spraying needs to atomize and spray the paint by means of a paint spraying machine, in the construction process, the paint atomization effect is not ideal, and large droplets are generated, so that when the paint is directly sprayed, the paint on the surface of a building is easily distributed unevenly, spots exist, and the spraying quality is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a coating after atomizing filters, gets rid of big liquid drop, is favorable to improving the coating filter equipment for spraying of spraying quality.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a coating filtering device for spraying comprises a support, a support plate, an outer barrel body, a lower end socket, a filtering barrel, a first shaft end sealing element, a second shaft end sealing element, a third shaft end sealing element and a rotary driving element of the filtering barrel, wherein the support plate is arranged on the support and below a table surface of the support, an end socket clamping seat is arranged on the upper wall of the support, the lower end socket is arranged in the end socket clamping seat, the outer barrel body is arranged on the support and detachably connected with the lower end socket, an outlet pipe is arranged at the top of the outer barrel body, an inlet pipe is arranged on the outer side wall of the outer barrel body, the inlet pipe is obliquely and downwards inclined, a scraping plate is arranged on the inner side wall of the outer barrel body, the scraping plate is arranged in a circular cylindrical structure, an opening is formed in one side of the scraping plate, the scraping plate is filled in, the device is beneficial to shortening the retention time of atomized coating, avoids the atomized coating from being condensed into liquid drops, is characterized in that the third shaft end sealing element is arranged on the support plate and under the lower end enclosure, the bottom end of the filter cartridge penetrates through the lower end enclosure and is connected to the third shaft end sealing element in a rotatable and sealed manner, the top end of the filter cartridge is in an open structure, the open end at the top of the filter cartridge penetrates through the outlet pipe, the end sealing element is sleeved on the side wall at the bottom of the filter cartridge, one end of the shaft end sealing element is arranged at the bottom opening of the lower end enclosure, the other end of the shaft end sealing element is arranged on the side wall at the top of the filter cartridge, the, the utility model discloses a filter cartridge, including servo motor, the support upper wall bottom, the chain is around locating servo motor output and fluted disc, the setting of axle head sealing member one and axle head sealing member two, can make and realize the movive seal between cartridge filter and the urceolus barrel, coating after the atomizing gets into the urceolus barrel along the inlet pipe in, it discharges from the cartridge filter top to get into the cartridge filter along the opening after filtering, the big liquid drop glues and bow on the cartridge filter surface, along with the spraying operation extension, the filtration region of the cartridge filter that the opening part corresponds is by the shutoff gradually, drive servo motor rotates this moment, drive the cartridge filter and rotate certain angle, the liquid drop of cartridge filter surface adhesion can be struck off to the scraper blade, clear up this filtration.

Furthermore, the filter cylinder middle part evenly is equipped with the filtration pore, and the filter cylinder installation is accomplished the back the filtration pore distribution region bottom is not less than the inlet pipe bottom and sets up, shortens the dwell time of atomizing coating in outer cylinder barrel to reduce the condensation of atomizing coating and form the droplet, influence the spraying quality.

Further, the trompil radian is greater than the radian of inlet pipe and urceolus barrel connection area, alleviates the impact of atomized coating to the cartridge filter, is favorable to filter equipment's steady operation.

Further, trompil one end is tangent with urceolus barrel inner wall, the trompil other end is tangent with the cartridge filter lateral wall, is convenient for strike off the coating liquid drop of adhesion on the cartridge filter lateral wall.

Furthermore, the upper wall of the support is provided with a fixed support, and the fixed support is provided with a fixed hoop for surrounding and fixing the outer barrel body.

Further, the one end that the urceolus barrel was kept away from to the inlet pipe is the level setting, be equipped with the drain hole on the horizontal pipeline section of inlet pipe, can discharge the coating of scraping off.

Furthermore, the top of the outer barrel body is provided with a hanging lug, so that the outer barrel body can be hoisted, and the maintenance is convenient.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of coating filter equipment is used in spraying, set up the trompil through the scraper blade, make atomizing coating get into the cartridge filter from the trompil, discharge from cartridge filter top opening part, shorten atomizing coating's dwell time, realize the dynamic seal between cartridge filter and the urceolus barrel through axle head sealing member one and axle head sealing member two, can make the cartridge filter rotatory, replace the filtration region of being of a specified duration with new filtration region, the liquid drop of scraper blade to cartridge filter surface adhesion is got rid of simultaneously, the filtration region on the cartridge filter clears up, the steady operation of the filter equipment of being convenient for helps improving the spraying quality.

Drawings

Fig. 1 is a schematic view of the overall structure of a coating filtering device for spraying according to the present invention;

fig. 2 is a schematic structural view of a filter cartridge of a coating filtering device for spraying according to the present invention;

fig. 3 is a top view of the cross section of the outer cylinder of the coating filtering device for spraying according to the present invention.

The device comprises a support 1, a support 2, a support plate 3, an outer cylinder body 4, a lower end socket 5, a filter cylinder 6, a first shaft end sealing element 7, a second shaft end sealing element 8, a third shaft end sealing element 9, a rotary driving element of the filter cylinder 10, an end socket clamping seat 11, an outlet pipe 12, a feeding pipe 13, a scraping plate 14, an opening 15, a fluted disc 16, a chain 17, a servo motor 18, a filtering hole 19, a fixed support 20, a fixed hoop 21, a cleaning outlet 22 and a hanging lug.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1-3, the utility model relates to a coating filtering device for spraying, which comprises a support 1, a support plate 2, an outer cylinder 3, a lower seal head 4, a filter cartridge 5, a first shaft end sealing element 6, a second shaft end sealing element 7, a third shaft end sealing element 8 and a rotary driving element 9 of the filter cartridge, wherein the support plate 2 is arranged on the support 1 and below the table surface of the support 1, the upper wall of the support 1 is provided with a seal head clamping seat 10, the lower seal head 4 is arranged in the seal head clamping seat 10, the outer cylinder 3 is arranged on the support 1 and is detachably connected with the lower seal head 4, the top of the outer cylinder 3 is provided with an outlet pipe 11, the outer side wall of the outer cylinder 3 is provided with a feed pipe 12, the feed pipe 12 is obliquely arranged downwards, the inner side wall of the outer cylinder 3 is provided with a scraper 13, the scraper 13 is arranged, the third shaft end sealing element 8 is arranged on the support plate 2 and is arranged right below the lower end enclosure 4, the bottom end of the filter cylinder 5 penetrates through the lower end enclosure 4 and is rotatably and hermetically connected to the third shaft end sealing element 8, the top end of the filter cylinder 5 is arranged in an open structure, the top open end of the filter cylinder 5 penetrates through the outlet pipe 11, the end sealing element is sleeved on the side wall of the bottom end of the filter cylinder 5, one end of the first shaft end sealing element 6 is arranged at the bottom opening of the lower end enclosure 4, the other end of the first shaft end sealing element 6 is arranged on the side wall of the filter cylinder 5, the two end sealing elements are sleeved on the top side wall of the filter cylinder 5, one end of the second shaft end sealing element 7 is arranged on the outlet pipe 11, the other end of the first shaft end sealing element 6 is arranged, the servo motor 17 is arranged at the bottom of the upper wall of the support 1, and the chain 16 is wound on the output end of the servo motor 17 and the fluted disc 15.

The filter cartridge 5 middle part evenly is equipped with crosses the filtration pore 18, and after the installation of filter cartridge 5 was accomplished the regional bottom of filtration pore 18 distribution is not less than the setting of inlet pipe 12 bottom.

The radian of the opening 14 is larger than that of the connecting area of the feeding pipe 12 and the outer cylinder body 3.

One end of the opening 14 is tangent to the inner wall of the outer cylinder body 3, and the other end of the opening is tangent to the outer side wall of the filter cartridge 5.

The upper wall of the support 1 is provided with a fixed support 19, and the fixed support 19 is provided with a fixed hoop 20 for surrounding and fixing the outer cylinder 3.

The one end that the urceolus barrel 3 was kept away from to inlet pipe 12 is the level setting, be equipped with row's clean mouth 21 on the inlet pipe 12 horizontal pipe section.

The top of the outer cylinder body 3 is provided with a hanging lug 22.

When the device is used specifically, the feeding pipe 12 is connected with the coating atomization mechanism, atomized coating enters the outer cylinder body 3 along the feeding pipe 12 and enters the filter cylinder 5 along the opening 14 of the scraper 13 for filtering, large liquid drops are retained outside the filter cylinder 5, and other atomized coating enters the spraying mechanism through the outlet at the top of the filter cylinder 5 for spraying; after the filter cartridge is operated for a certain time, the servo motor 17 is driven to rotate, the filter cartridge 5 is driven to rotate through the transmission of the chain 16, a new filter area on the filter cartridge 5 replaces an old filter area, meanwhile, the scraper 13 scrapes and cleans the old filter area, and liquid drops adhered to the outer wall of the filter cartridge 5 are removed, so that the filter cartridge can be put into use again.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A coating filter equipment for spraying which characterized in that: the device comprises a support, a support plate, an outer barrel body, a lower end socket, a filter barrel, a first shaft end sealing element, a second shaft end sealing element, a third shaft end sealing element and a rotary driving element of the filter barrel, wherein the support plate is arranged on the support and below a table surface of the support, the upper wall of the support is provided with an end socket clamping seat, the lower end socket is arranged in the end socket clamping seat, the outer barrel body is arranged on the support and detachably connected with the lower end socket, the top of the outer barrel body is provided with an outlet pipe, the outer side wall of the outer barrel body is provided with an inlet pipe, the inlet pipe is obliquely and downwards inclined, the inner side wall of the outer barrel body is provided with a scraper blade, the scraper blade is arranged in a circular cylindrical structure, one side of the scraper blade facing the inlet pipe is provided with an, the filter cartridge top sets up for open structure, the filter cartridge top open end passes the outlet pipe setting, the end sealing member is set up and is located on the lateral wall of filter cartridge bottom, low head bottom opening part is located to end sealing member one end, the filter cartridge lateral wall is located to an end sealing member other end, the end sealing member two sets are located on the lateral wall of filter cartridge top, on the outlet pipe is located to two one ends of end sealing member, on the filter cartridge top lateral wall is located to an end sealing member other end, it includes fluted disc, chain and servo motor to strain a section of thick bamboo rotary driving spare, the cartridge filter lower extreme is located to the fluted disc, servo motor locates support upper wall bottom, the chain is around locating on servo motor.

2. The paint filter assembly of claim 1, wherein: the cartridge filter middle part evenly is equipped with the filtration pore, and the cartridge filter installation is accomplished the back filtration pore distribution region bottom is not less than the inlet pipe bottom and sets up.

3. The paint filter assembly of claim 1, wherein: the radian of the opening is greater than that of the connecting area of the feeding pipe and the outer barrel body.

4. The paint filter assembly of claim 1, wherein: the trompil one end is tangent with urceolus barrel inner wall, the trompil other end is tangent with the cartridge filter lateral wall.

5. The paint filter assembly of claim 1, wherein: the support upper wall is equipped with the fixed bolster, be equipped with on the fixed bolster and encircle the fixed staple bolt that fixes to urceolus barrel.

6. The paint filter assembly of claim 1, wherein: the one end that the urceolus barrel was kept away from to the inlet pipe is the level setting, be equipped with the drain mouth on the horizontal pipeline section of inlet pipe.

7. The paint filter assembly of claim 1, wherein: the top of the outer barrel body is provided with a hanging lug.