Waste paint collecting device for steel paint spraying

Abstract

The utility model relates to the technical field of steel processing equipment, and discloses a waste paint collecting device for steel paint spraying, which comprises an operation table for paint spraying, a detachable grating plate is arranged in the operation table, a collecting box is arranged at the lower end of the grating plate, and the collecting box is divided into three sections which are respectively of a structure with the upper part and the lower part round from top to bottom. The longitudinal section of the lower circular structure at the upper part of the collecting box is in the shape of an inverted trapezoid; a liquid storage barrel is arranged on one side of the operation table, a liquid extraction pump is arranged above the liquid storage barrel, the water inlet end of the liquid extraction pump is connected with a pipe body inserted into the liquid storage barrel, the water outlet end of the liquid extraction pump is connected with a second pipe body, and a spray head is arranged at the upper end of the second pipe body. Compared with the prior art, the waste paint collecting device has the advantages of being easy to operate, high in waste paint collecting efficiency and high in safety.

Description

Technical Field

[0001] The utility model relates to the technical field of steel processing equipment, in particular to a waste paint collection device for steel paint spraying. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of beams, steel columns, steel trusses and other components made of steel sections and steel plates. Because of its light weight and simple construction, it is widely used in various fields. The spraying process is involved in the production process of steel structure, which is to spray a layer of paint on the surface of the steel structure to achieve the purpose of rust prevention and appearance modification.

[0003] The painting process generates a certain amount of waste paint, which, if not properly processed, can pollute the environment. Existing waste paint collection systems typically require the paint to be collected after drying, requiring operators to use scraping tools. This is labor-intensive and inefficient, and prolonged direct contact with human skin can also have adverse effects. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problems to be solved by the utility model are high labor intensity, low efficiency and certain harm to human body.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a waste paint collection device for steel painting, comprising an operating table for painting,

[0008] The operating table is provided with a detachable grid plate, and a collection box is provided at the lower end of the grid plate. The collection box is divided into three sections, which are, from top to bottom, an upper lower circular structure, a column structure 1, and a column structure 2. The longitudinal section of the upper lower circular structure of the collection box is an inverted trapezoid.

[0009] A liquid storage barrel is provided on one side of the operating table, a liquid pump is provided above the liquid storage barrel, the water inlet end of the liquid pump is connected to a tube body inserted into the liquid storage barrel, the water outlet end is connected to a second tube body, and a nozzle is provided on the upper end of the second tube body.

[0010] As an improvement, the side walls of the grille plate are respectively provided with support plates, the operating table is a rectangular frame structure, and the width of the inner wall is equal to the width of the grille plate.

[0011] As an improvement, a discharge port is provided on the lower side wall of the collecting box, and a discharge pipe communicating with the discharge port is fixedly provided on the side wall of the collecting box outside the discharge port.

[0012] As an improvement, a valve is provided on the discharge pipe, and the discharge pipe is inclined downward toward a side away from the collecting box.

[0013] As an improvement, the length of the tube body is greater than the height of the liquid storage barrel.

[0014] As an improvement, the second tube body adopts a bent tube structure and is made of aluminum alloy.

[0015] As an improvement, the lower end of the grid plate is in contact with the upper end of the collection box, and the inner walls of the collection box and the liquid storage barrel are both provided with a heat-insulating layer.

[0016] 3. Beneficial Effects

[0017] The advantages of this utility model compared with the prior art are:

[0018] 1. By setting a grid plate on the operating table, the excess waste paint during painting passes through the grid plate and falls into the collection box, which can directly collect the waste paint. The operation is simple, efficient, and there is no direct contact with the waste paint, which is highly safe.

[0019] 2. The grid plate can be rinsed with hot water in the liquid storage barrel to further remove the dried waste paint on it, and the insulation layer set in the collection box and the inner wall of the liquid storage barrel can delay the drying of the paint and maintain the temperature of the hot water in the liquid storage barrel, thereby preventing the paint from drying and being difficult to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a structural schematic diagram of a waste paint collection device for steel paint spraying.

[0021] Figure 2 The utility model is a front view of a waste paint collecting device for steel paint spraying.

[0022] Figure 3 The utility model is a schematic structural diagram of the explosion state of the waste paint collection device for steel painting.

[0023] Figure 4 It is a front view of the internal structure of the waste paint collection device for steel painting in the explosion state according to the utility model.

[0024] As shown in the figure: 1. Operating table; 2. Grid plate; 3. Collection box; 4. Discharge port; 5. Discharge pipe; 6. Valve; 7. Liquid storage tank; 8. Liquid pump; 9. Pipe body; 10. Pipe body 2; 11. Nozzle; 12. Support plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] Example 1

[0027] As attached Figure 1 and attached Figure 2 As shown, the waste paint collection device for steel painting includes an operating table 1 for painting, a detachable grille plate 2 is provided in the operating table 1, a collecting box 3 is provided at the lower end of the grille plate 2, the collecting box 3 is divided into three sections, which are an upper lower circular structure, a column structure one and a column structure two from top to bottom, and the longitudinal section of the upper lower circular structure of the collecting box 3 is an inverted trapezoid; a liquid storage barrel 7 is provided on one side of the operating table 1, a liquid pump 8 is provided above the liquid storage barrel 7, the water inlet end of the liquid pump 8 is connected to a pipe body 9 inserted into the liquid storage barrel 7, and the water outlet end is connected to a pipe body 2 10, and a nozzle 11 is provided at the upper end of the pipe body 2 10.

[0028] Through the above structure, the excess waste paint during painting passes through the grille plate 2 and falls into the collection box 3, which can directly collect the waste paint. The operation is simple and efficient. There is no direct contact with the waste paint, and the safety is high. The grille plate 2 can be rinsed with hot water in the liquid storage barrel 7 to further remove the dried waste paint thereon, thereby preventing the paint from adhering to the grille plate 2 and being difficult to clean.

[0029] It is worth noting that the supporting power supply and control switch of the liquid pump 8 mentioned in this embodiment can also be provided by the manufacturer. The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art without further explanation.

[0030] Example 2

[0031] Based on the first embodiment, please refer to the attached Figure 3 and attached Figure 4

[0032] The side walls of the grid plate 2 are respectively provided with support plates 12. The operating table 1 is a rectangular frame structure, and the width of the inner wall is equal to the width of the grid plate 2. The lower end of the grid plate 2 is attached to the upper end of the collection box 3, and the inner walls of the collection box 3 and the liquid storage barrel 7 are both provided with an insulation layer.

[0033] Through the above structure, the grid plate 2 is just inserted into the operating table 1, and its position is stabilized by the support plate 12 against the upper surface of the operating table 1. The lower end of the grid plate 2 is in contact with the upper end of the collection box 3, so that all the waste paint on the grid plate can be collected in the collection box 3, and the inner walls of the collection box 3 and the liquid storage barrel 7 are both provided with an insulation layer, which can delay the drying of the paint and maintain the temperature of the hot water in the liquid storage barrel, thereby preventing the paint from drying and being difficult to clean.

[0034] A discharge port 4 is provided on the lower side wall of the collecting box 3 , and a discharge pipe 5 is fixedly provided on the side wall of the collecting box 3 outside the discharge port 4 ; a valve 6 is provided on the discharge pipe 5 , and the discharge pipe 5 is inclined downward toward the side away from the collecting box 3 .

[0035] The above structure makes discharging convenient, and the collected waste paint can be discharged uniformly through the discharge pipe 5.

[0036] The length of the tube body 9 is greater than the height of the liquid storage barrel 7; the second tube body 10 adopts a bent tube structure, and the second tube body 10 is made of aluminum alloy.

[0037] With the above structure, it is convenient to pump water from the liquid storage barrel 7 , and the angle of the spray head 11 is adjustable, so as to facilitate flushing different positions of the grid plate 2 .

[0038] The specific method of use is as follows: the steel is placed above the operating table 1 for processing, so that the excess waste paint during painting passes through the grille plate 2 and falls into the collection box 3, which can directly collect the waste paint. The operation is simple, efficient, and safe. There is no direct contact with the waste paint. There is hot water in the liquid storage barrel 7. By starting the liquid pump 8, the hot water passes through the pipe body 9 and the pipe body 2 10 and is sprayed out from the nozzle 11 to flush the grille plate 2. The angle of the nozzle 11 is adjustable, which is convenient for flushing different positions of the grille plate 2, and further removing the half-dried waste paint thereon, avoiding the paint from adhering to the grille plate 2 and being difficult to clean, so that the waste paint on the grille plate can be collected in the collection box 3, and the inner walls of the collection box 3 and the liquid storage barrel 7 are both provided with an insulation layer, which can delay the drying of the paint and maintain the temperature of the hot water in the liquid storage barrel, avoiding the paint from drying and being difficult to clean. The collected waste paint can be discharged uniformly through the discharge pipe 5 for subsequent processing.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0041] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A waste paint collection device for steel painting, comprising an operating table (1) for painting, characterized in that: The operating table (1) is provided with a detachable grid plate (2), and a collection box (3) is provided at the lower end of the grid plate (2). The collection box (3) is divided into three sections, which are, from top to bottom, an upper lower circular structure, a column structure 1, and a column structure 2. The longitudinal section of the upper lower circular structure of the collection box (3) is an inverted trapezoid. A liquid storage barrel (7) is provided on one side of the operating table (1), and a liquid pump (8) is provided above the liquid storage barrel (7). The water inlet end of the liquid pump (8) is connected to a pipe body (9) inserted into the liquid storage barrel (7), and the water outlet end is connected to a second pipe body (10), and a nozzle (11) is provided at the upper end of the second pipe body (10).

2. The waste paint collection device for steel painting according to claim 1, characterized in that: The side walls of the grid plate (2) are respectively provided with support plates (12); the operating table (1) is a rectangular frame structure, and the width of the inner wall is equal to the width of the grid plate (2).

3. The waste paint collection device for steel painting according to claim 1, characterized in that: A discharge port (4) is provided on the lower side wall of the collecting box (3), and a discharge pipe (5) communicating with the discharge port (4) is fixedly provided on the side wall of the collecting box (3) outside the discharge port (4).

4. The waste paint collection device for steel painting according to claim 3, characterized in that: The discharge pipe (5) is provided with a valve (6), and the discharge pipe (5) is inclined downward toward the side away from the collecting box (3).

5. The waste paint collection device for steel painting according to claim 1, characterized in that: The length of the tube body (9) is greater than the height of the liquid storage barrel (7).

6. The waste paint collection device for steel painting according to claim 1, characterized in that: The second tube body (10) adopts a bent tube structure, and the second tube body (10) is made of aluminum alloy.

7. The waste paint collection device for steel painting according to claim 1, characterized in that: The lower end of the grid plate (2) is attached to the upper end of the collection box (3), and the inner walls of the collection box (3) and the liquid storage barrel (7) are both provided with a heat-insulating layer.

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