CN219596993U

CN219596993U - Spraying device of PTFE anticorrosive coating

Info

Publication number: CN219596993U
Application number: CN202321093981.XU
Authority: CN
Inventors: 胡天龙
Original assignee: Jiangsu Xinfute Energy Equipment Co ltd
Current assignee: Jiangsu Xinfute Energy Equipment Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-08-29
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of spraying devices and discloses a spraying device for PTFE (polytetrafluoroethylene) anti-corrosion coatings, which comprises a box body, wherein a supporting leg is arranged at the bottom of the box body, a stand column is arranged at the upper left end of the box body, a supporting top plate is connected to the top of the stand column, the inside of the supporting top plate is hollow, a spraying box is arranged in the middle of the bottom of the supporting top plate, an opening is formed in the bottom of the spraying box, a hollow pipeline is arranged at the top of the box body and positioned at one side of the stand column, and the upper end of the hollow pipeline is connected with the supporting top plate. According to the utility model, through arranging the motor, the stirring shaft and the coupling and utilizing the interaction among the motor, the stirring shaft and the coupling, the components in the PTFE anticorrosive paint can be fully and uniformly stirred for use, the spraying effect is improved, and in addition, through arranging the spraying chamber and the filter screen layer, the used spray paint can be collected and treated, so that the spray paint is prevented from splashing everywhere.

Description

Spraying device of PTFE anticorrosive coating

Technical Field

The utility model relates to the technical field of spraying devices, in particular to a spraying device for PTFE (polytetrafluoroethylene) anti-corrosion coating.

Background

The Xylan series is a coating trademark, is a PTFE anticorrosive coating, has the effect of protecting metal by spraying after the surface treatment of the metal surface, and has excellent performances of corrosion resistance, chemical corrosion resistance and the like.

The Xylan coating is an industrial dry film lubricant consisting essentially of one or more fluoropolymers, including Polytetrafluoroethylene (PTFE), perfluoroalkoxyalkane (PFA) and Fluorinated Ethylene Propylene (FEP), and is typically used to reduce friction, improve wear resistance, and form a non-stick surface, and when spraying PTFE corrosion protection coatings to metal surfaces, a spraying device is used.

Through retrieving, chinese patent publication No. CN212883142U discloses an anticorrosive paint spraying device, including the organism seat, the top fixed mounting of organism seat has the mounting bracket, the inboard left and right sides of mounting bracket is all fixed mounting has electric guide rail, movable mounting has the removal installation pole between two electric guide rail, the bottom fixed mounting who removes the installation pole has the mount, the guide groove has been seted up to the bottom of mount, the left side fixed mounting of mount has the motor, the output shaft department fixed mounting of motor has the threaded rod with the inner wall right side swing joint of mount, the external screw thread of threaded rod is connected with the screw thread section of thick bamboo with guide groove sliding connection.

The anti-corrosion coating spraying device cannot be used after fully and uniformly stirring all components in the PTFE anti-corrosion coating when in use, so that the spraying effect is poor, and in addition, the used spraying coating cannot be collected and treated, so that the coating splashes everywhere in the spraying process, and therefore, the spraying device for the PTFE anti-corrosion coating is urgently needed to solve the technical problems.

Disclosure of Invention

The utility model aims to provide a spraying device for PTFE anticorrosive coating, which solves the problems that the spraying device for PTFE anticorrosive coating can not fully and uniformly stir each component in PTFE anticorrosive coating and then use the PTFE anticorrosive coating when in use, so that the spraying effect is poor, and the used spray coating can not be collected and treated, so that the coating splashes everywhere in the spraying process.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a spraying device of anticorrosive coating of PTFE, includes the box, the bottom of box is provided with the supporting legs, the upper left end of box is provided with the stand, the top of stand is connected with the supporting roof, the inside of supporting roof is the cavity setting, the department is provided with the spraying case in the middle of the bottom of supporting roof, the opening has been seted up to the bottom of spraying case, the top of box and one side that is located the stand are provided with hollow pipeline, hollow pipeline's upper end is connected with the supporting roof, the department is provided with the spraying room in the middle of the top of box, the inside of spraying room is provided with the filter screen layer, the top of box and be located the left side of spraying room and seted up the coating entry, the inside of box is provided with the coating room, the inside of coating room is provided with the (mixing) shaft, the upper end of (mixing) shaft passes the top of coating room and is connected with the motor through the shaft coupling, the installation is at the inside top of box, the one end of coating entry is linked together with the left side wall of coating room, the left side downside of coating room is provided with the pipeline, the spraying pipeline sets up in proper order the top of a plurality of pipeline and the top of pipeline, the top pipeline sets up in proper order, the top pipeline sets up the top pipeline and the top pump.

Preferably, the transfer pump is located inside the tank and on the left side of the paint booth.

Preferably, the number of the supporting feet is four, and the four supporting feet are arranged at the bottom of the box body in a pairwise opposite manner.

Preferably, a drain outlet is formed in the left lower end of the paint chamber, the drain outlet is preferably provided with two support blocks symmetrically arranged at the bottom of the paint chamber.

Preferably, the top of the spraying pipeline is connected with the bottom of the supporting top plate through connecting pieces, and the number of the connecting pieces is two.

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

according to the utility model, the motor, the stirring shaft and the coupler are arranged, the stirring shaft on the coupler is driven by the motor to rotate during operation, so that the rotating stirring shaft is used for mixing and stirring all components in a coating room, the components in the PTFE anticorrosive coating can be fully and uniformly stirred and then used, the PTFE anticorrosive coating obtained after fully mixing and uniformly stirring is conveyed into a spraying pipeline through a conveying pump and a conveying pipeline, and finally, a plurality of spraying nozzles on the spraying pipeline are used for spraying metal pieces to be sprayed on a filter screen layer in the spraying room, so that the spraying effect of the metal pieces is improved.

According to the utility model, the spray coating chamber and the filter screen layer are arranged, and the filter screen layer near the upper end in the overspray chamber is used for filtering and collecting the used spray coating to be concentrated in the spray coating chamber, so that the spray coating device is prevented from splashing everywhere, and the cleanliness of the spray coating device is improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:

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

FIG. 2 is a schematic cross-sectional view of the overall structure of the present utility model;

fig. 3 is a schematic bottom view of the spray booth of the present utility model.

In the figure: 1. a case; 2. supporting feet; 3. a column; 4. a supporting top plate; 5. a spraying box; 6. a spray booth; 7. a paint inlet; 8. a filter screen layer; 9. a hollow pipe; 10. a paint chamber; 11. a motor; 12. a coupling; 13. a stirring shaft; 14. a transfer pump; 15. a delivery conduit; 16. a connecting piece; 17. spraying a pipeline; 18. a spray nozzle; 19. an opening.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for convenience of description, only the part related to the utility model is shown in the accompanying drawings, and in the embodiments of the utility model: the different kinds of cross-sectional lines in the drawings are not marked according to national standards, and the material of the elements is not required, so that the cross-sectional views of the elements in the drawings are distinguished.

Referring to fig. 1-3, a spraying device for a PTFE anti-corrosion coating comprises a box body 1, wherein a supporting leg 2 is arranged at the bottom of the box body 1, a stand column 3 is arranged at the left upper end of the box body 1, a supporting top plate 4 is connected to the top of the stand column 3, the inside of the supporting top plate 4 is hollow, a spraying box 5 is arranged at the middle of the bottom of the supporting top plate 4, an opening 19 is formed in the bottom of the spraying box 5, a hollow pipeline 9 is arranged at the top of the box body 1 and positioned at one side of the stand column 3, the upper end of the hollow pipeline 9 is connected with the supporting top plate 4, a spraying chamber 6 is arranged at the middle of the top of the box body 1, a filter screen layer 8 is arranged in the spraying chamber 6, the spraying chamber 6 and the filter screen layer 8 are arranged to collect and treat the used spraying coating, the spraying chamber 6 is prevented from splashing everywhere, a coating inlet 7 is formed in the left side of the top of the box body 1, the interior of the box body 1 is provided with a coating chamber 10, the interior of the coating chamber 10 is provided with a stirring shaft 13, the upper end of the stirring shaft 13 passes through the top of the coating chamber 10 and is connected with a motor 11 through a coupling 12, the motor 11 is arranged at the top end of the interior of the box body 1, and the mutual interaction between the motor 11 and the box body can be utilized, so that components in PTFE anticorrosive coating can be fully and uniformly stirred for use, the spraying effect is improved, one end of a coating inlet 7 is communicated with the left side wall of the coating chamber 10, the left lower side of the coating chamber 10 is provided with a conveying pipeline 15, an opening 19 of a spraying box 5 is provided with a spraying pipeline 17, the bottom of the spraying pipeline 17 is provided with a plurality of spraying nozzles 18, a conveying pump 14 is arranged on the spraying pipeline 17, and one end of the conveying pipeline 15 sequentially passes through the top of the box body 1, a hollow pipeline 9, supporting the top of the top plate 4 and the spray tank 5 and communicating with the spray pipe 17.

Wherein the transfer pump 14 is located inside the housing 1 and on the left side of the paint chamber 10.

The number of the supporting legs 2 is four, the four supporting legs 2 are arranged at the bottom of the box body 1 in a pairwise opposite mode, and the four supporting legs 2 are arranged to be convenient for stably supporting the box body 1.

Wherein, the left lower end of the paint room 10 is provided with a drain outlet, the drain outlet is provided with a valve, and the drain outlet is arranged to facilitate the discharge of generated sewage out of the paint room 10 when the paint room 10 is cleaned.

Wherein two support blocks are symmetrically arranged at the bottom of the paint booth 10.

The top of the spraying pipeline 17 is connected with the bottom of the supporting top plate 4 through connecting pieces 16, the number of the connecting pieces 16 is two, and the spraying pipeline 17 is fixedly supported through the two connecting pieces 16.

The working principle and the using flow of the utility model are as follows: firstly, a metal piece to be sprayed is placed on a filter screen layer 8, then PTFE anticorrosive paint is poured into a paint chamber 10 from a paint inlet 7, and then a motor 11 is started to drive a stirring shaft 13 through a coupler 12, so that all components in the PTFE anticorrosive paint in the paint chamber 10 are fully mixed and stirred, and the spraying effect in the subsequent spraying process is improved;

PTFE anticorrosive paint obtained after fully mixing and stirring is conveyed into a spraying pipeline 17 by starting a conveying pump 14 and utilizing a conveying pipeline 15, and finally, a plurality of spraying nozzles 18 on the spraying pipeline 17 are used for spraying metal pieces to be sprayed placed on a filter screen layer 8 in a spraying chamber 6, the spraying chamber 6 and the filter screen layer 8 are arranged, the used paint can be collected in the spraying chamber 6 for convenient post treatment, the splashing is avoided, and the content which is not described in detail in the specification belongs to the prior art which is known by a person skilled in the art.

The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.

Claims

1. The utility model provides a spraying device of PTFE anticorrosive coating, includes box (1), its characterized in that: the utility model discloses a paint spraying device, including box (1), filter screen layer (8) are provided with, box (1) bottom is provided with supporting legs (2), the upper left end of box (1) is provided with stand (3), the top of stand (3) is connected with supporting roof (4), the inside of supporting roof (4) is the cavity setting, the bottom intermediate position of supporting roof (4) is provided with spraying case (5), opening (19) have been seted up to the bottom of spraying case (5), the top of box (1) is located one side of stand (3) and is provided with hollow pipeline (9), the upper end of hollow pipeline (9) is connected with supporting roof (4), the top intermediate position of box (1) is provided with spraying room (6), the inside of spraying room (6) is provided with filter screen layer (8), the top of box (1) and the left side that is located spraying room (6) are provided with coating room (10), the inside of coating room (10) is provided with (13), the upper end of motor (13) is passed through the shaft coupling of motor (11) and is installed in the top of box (1), one end of the paint inlet (7) is communicated with the left side wall of the paint chamber (10), a conveying pipeline (15) is arranged on the left lower side of the paint chamber (10), a spraying pipeline (17) is arranged in an opening (19) of the spraying box (5), a plurality of spraying nozzles (18) are arranged at the bottom of the spraying pipeline (17), a conveying pump (14) is arranged on the spraying pipeline (17), and one end of the conveying pipeline (15) sequentially penetrates through the top of the box body (1), the hollow pipeline (9), the supporting top plate (4) and the top of the spraying box (5) and is communicated with the spraying pipeline (17).

2. A spray device for a PTFE anti-corrosive coating according to claim 1, wherein: the transfer pump (14) is located inside the tank (1) and on the left side of the paint chamber (10).

3. A spray device for a PTFE anti-corrosive coating according to claim 1, wherein: the number of the supporting feet (2) is four, and the four supporting feet (2) are arranged at the bottom of the box body (1) in a pairwise manner.

4. A spray device for a PTFE anti-corrosive coating according to claim 1, wherein: a drain outlet is formed in the left lower end of the coating room (10), and a valve is arranged on the drain outlet.

5. A spray device for a PTFE anti-corrosive coating according to claim 1, wherein: two supporting blocks are symmetrically arranged at the bottom of the coating chamber (10).

6. A spray device for a PTFE anti-corrosive coating according to claim 1, wherein: the top of the spraying pipeline (17) is connected with the bottom of the supporting top plate (4) through connecting pieces (16), and the number of the connecting pieces (16) is two.