Manufacturing device for heat-insulation and heat-preservation paint coating

Abstract

The utility model relates to the technical field of heat insulation construction, in particular to a heat insulation paint coating manufacturing device which comprises a base and a thickness control device, a base clamping groove is formed in the edge of the base, the thickness control device comprises a plurality of frame plates stacked with one another, and the number of the used frame plates is increased or decreased according to the required thickness of a coating. The bottom face of the trowelling top plate is consistent with the bottom face of the thickness control device, the top face of the trowelling top plate is a plane and is provided with a top plate sliding groove, and the trowelling device comprises a sliding shaft and a trowelling beam. The base and the thickness control devices, the adjacent thickness control devices and the thickness control devices and the trowelling top plate can be connected in an embedded mode and used for pouring and trowelling operation of the thermal insulation coating with the target thickness in a matched mode, the thermal insulation coating prefabricated coating plate meeting the line mark is manufactured and directly used in construction, a traditional direct spraying construction mode is replaced, and the construction efficiency is improved. And the coating construction period is greatly shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of heat insulation construction, in particular to a device for producing a heat insulation paint coating. Background Art

[0002] Thermal insulation coatings are functional insulation materials that offer thermal insulation, energy conservation, environmental protection, and rapid results. Combining the dual characteristics of anti-corrosion coatings and thermal insulation materials, they play a vital role in modern construction and industry. Using thermal insulation coatings can save significant amounts of energy and holds promising prospects for development.

[0003] The thermal insulation performance of thermal insulation coatings is related to the coating thickness. The coating thickness usually needs to reach 5~10 mm to achieve the ideal thermal insulation effect. However, the fastest construction method, spraying, can only achieve a coating thickness of 500~1000 μm in one coat. 5~10 spraying coats are required to reach the required thickness, which forces the construction period to be extended and affects the use of thermal insulation coatings.

[0004] Patent publication number CN103113792A discloses a quick-drying phase-change waterproof thermal insulation coating and its preparation method. The resulting thermal insulation coating has the beneficial effect of a shorter drying time. However, such patents still fail to address the issue of repeated spraying during thermal insulation coating application, which results in prolonged construction times. Utility Model Content

[0005] In order to solve the problem of repeated spraying in the construction of thermal insulation coatings mentioned in the above background technology, which results in a long construction period, an embodiment of the present invention provides a thermal insulation coating production device, comprising: a base and a thickness control device;

[0006] The base is a polygonal flat plate;

[0007] The thickness control device is a plurality of polygonal frame plates stacked on each other, and the side length of the outer frame of the frame plate is consistent with the side length of the base.

[0008] On the basis of the above embodiment, further, a splicing structure is provided between the base and the thickness control device, and between a plurality of mutually stacked polygonal frame plates of the thickness control device.

[0009] On the basis of the above embodiment, further, the edge of the base is provided with a base slot;

[0010] The bottom edge of the thickness control device is provided with a frame plate buckle and a frame plate slot, the frame plate buckle and the base slot are interlocked to form a splicing structure, and the shape and size of the frame plate slot are consistent with those of the base slot;

[0011] The top surface of the thickness control device is provided with a frame plate slot and a frame plate buckle which are symmetrical with the bottom surface;

[0012] Adjacent thickness control devices are engaged with each other through the frame plate buckles and the frame plate slots to form a splicable structure.

[0013] On the basis of the above embodiment, further, the frame plate buckles and the frame plate slots are arranged alternately, and the total number is equal to the number of the base slots.

[0014] On the basis of the above embodiment, further, the base slot has a shape of any one of a circle, a rectangle, a triangle, a pentagon and a hexagon.

[0015] On the basis of the above embodiment, further, a leveling device;

[0016] The trowel device includes a trowel top plate and a trowel;

[0017] The leveling top plate is a polygonal frame plate with a flat top surface, and its side length and thickness are consistent with the size of the thickness control device. The bottom surface is provided with a splicing structure consistent with the thickness control device, including a top plate buckle and a top plate slot, which are interlocked with the top surface of the thickness control device;

[0018] The trowel is a strip structure with a flat bottom surface, which can be pushed against the top surface of the trowel top plate to complete the paint troweling.

[0019] On the basis of the above embodiment, further, strip-shaped top plate sliding grooves are provided on both sides of the top surface of the leveled top plate;

[0020] The trowel comprises a sliding shaft and a trowel beam;

[0021] The sliding shaft is arranged on both sides of the bottom surface of the smoothing beam and is embedded in the top plate slide groove. The smoothing beam slides along the top plate slide groove to complete the paint smoothing.

[0022] The height of the lower end of the smoothing beam is consistent with the height of the top surface of the smoothing roof plate, and fits the top surface of the smoothing roof plate.

[0023] On the basis of the above embodiment, further, the base is a cardboard with a thickness of 10-20 mm.

[0024] On the basis of the above embodiment, further, the thickness of a single layer of the thickness control device is 0.5-5 mm.

[0025] On the basis of the above embodiment, further, the widths of the frames of the thickness control device are consistent.

[0026] The utility model has the following beneficial effects:

[0027] The thermal insulation paint coating production device provided by the utility model cooperates with the base and the thickness control device to prefabricate the paint on a base of a set size, and after each layer of paint is surface-dried, moves it into a heating and heat-insulating device and bakes it at a temperature of 50-60°C until it is completely dry. The number of frame plates used in the thickness control device is increased or decreased according to the required thickness of the coating, thereby controlling the number of poured paint layers, and finally obtaining a thermal insulation paint prefabricated coating plate with a target coating thickness. The prefabricated coating plate is directly used for construction, which can reduce the construction time by more than half compared with traditional spray construction and natural curing and drying methods.

[0028] In a preferred embodiment of the thermal insulation coating production device provided by the utility model, corresponding card slots and buckles are respectively provided on the base and the thickness control device, and the card slots and buckles can be interlocked and connected with each other to fix the device and prevent displacement, thereby ensuring the coating pouring effect.

[0029] In a preferred embodiment of the device for producing a heat-insulating coating provided by the present invention, a cardboard material with a thickness of 10 to 20 mm is specially selected as the base, which can effectively prevent deformation of the coating.

[0030] In a preferred embodiment of the thermal insulation coating production device provided by the present invention, the thickness of a single layer of the thickness control device is between 0.5 and 5 mm, and is produced based on the maximum thickness of a single layer of coating without cracking, thereby limiting the maximum thickness of a single layer of coating and effectively preventing the coating from cracking.

[0031] In a preferred embodiment, the thermal insulation paint coating production device provided by the present invention also includes a smoothing device, which includes a polygonal frame plate smoothing top plate with a flat top surface and a strip smoother with a flat bottom surface. Before the paint film is dry, the bottom surface of the smoother is attached to the smoothing top plate, and the smoother is pushed to wipe off excess paint, thereby ensuring consistent coating thickness and a smooth surface.

[0032] Other features and beneficial effects of the present invention will be described in the following description, and some of the technical features and beneficial effects can be obviously derived from the description or understood by implementing the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, some of the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0034] Figure 1 This is an overall diagram of the thermal insulation coating manufacturing device provided in Example 1 of the present utility model;

[0035] Figure 2 This is a diagram of the base of the thermal insulation coating manufacturing device provided in Example 1 of the present utility model;

[0036] Figure 3 This is a bottom view of a thickness control device for a thermal insulation coating manufacturing device provided in Example 1 of the present utility model;

[0037] Figure 4 This is a top view of a thickness control device for a thermal insulation coating manufacturing device provided in Example 1 of the present utility model;

[0038] Figure 5 This is a diagram of the bottom surface of the top plate smoothed by the device for making a thermal insulation coating provided in Example 1 of the present utility model;

[0039] Figure 6 This is a diagram showing the top surface of a roof plate smoothed by a device for producing a thermal insulation coating provided in Example 1 of the present invention;

[0040] Figure 7 This is a structural diagram of a trowel for producing a thermal insulation coating provided in Example 1 of the present utility model.

[0041] Reference numerals:

[0042] 100-base; 101-base slot; 200-thickness control device; 201-frame plate buckle; 202-frame plate slot; 300-leveling device; 310-leveling top plate; 311-top plate buckle; 312-top plate slot; 313-top plate slide; 320-leveler; 321-sliding shaft; 322-leveling beam. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, 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 part of the embodiments of the present invention, rather than all the embodiments; the technical features designed in different implementation modes of the present invention described below can be combined with each other as long as they do not conflict with each other; based on the embodiments in 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.

[0044] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "bottom", "top", "both sides", "edge", "lower end", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be understood as limiting the present invention. In the description of the present invention, unless otherwise specified, "several" means two or more. In addition, the term "including" and any variations thereof all mean "at least including".

[0045] Example 1

[0046] The present invention provides a device for producing a heat-insulating coating. Figure 1 As shown, it includes: a base 100 and a thickness control device 200;

[0047] The base 100 is a polygonal flat plate;

[0048] The thickness control device 200 is a plurality of polygonal frame plates stacked on each other, and the side length of the outer frame of the frame plate is consistent with the side length of the base 100.

[0049] During the specific work, assemble a layer of the thickness control device, pour a layer of paint, and after the paint is surface dry, move it into the heating and insulation device and bake it at a temperature of 50~60℃ until it is completely dry. Then assemble the next layer of the thickness control device and pour the next layer of paint. Determine the number of frame plates to be used according to the required thickness of the coating, and repeat the operation until the poured paint reaches the required coating thickness.

[0050] In this embodiment, a splicing structure is further provided between the base 100 and the thickness control device 200 and between a plurality of mutually stacked polygonal frame plates of the thickness control device 200.

[0051] Among them, reference Figure 2 As shown, a base slot 101 is provided on the edge of the base 100;

[0052] refer to Figure 3 As shown, the bottom edge of the thickness control device 200 is provided with a frame plate buckle 201 and a frame plate slot 202. The frame plate buckle 201 and the base slot 101 are interlocked to form a splicing structure. The shape and size of the frame plate slot 202 are consistent with those of the base slot 101.

[0053] And reference Figure 4 As shown, the top surface of the thickness control device 200 is provided with a frame plate slot 202 and a frame plate buckle 201 which are symmetrical with the bottom surface;

[0054] Two adjacent thickness control devices 200 are engaged with each other through the frame plate buckles 201 and the frame plate slots 202 to form a splicable structure.

[0055] During assembly, the frame plate buckle 201 on the bottom surface of the thickness control device 200 is inserted into the base slot 101 to form a splicable structure between the base 100 and the thickness control device 200, and the base 100 and the thickness control device 200 are fixedly connected to prevent displacement and ensure the coating pouring effect;

[0056] The frame plate buckles 201 and frame plate slots 202 on the bottom and top surfaces of the two adjacent thickness control devices 200 are interlocked to form a splicable structure between the two adjacent thickness control devices 200, and the two adjacent thickness control devices 200 are fixedly connected to prevent displacement and ensure the paint pouring effect.

[0057] In this embodiment, further, the frame plate buckles 201 and the frame plate slots 202 are arranged alternately, and the total number is equal to the number of the base slots 101 .

[0058] In this embodiment, further, the base slot 101 is in any one of a circular, rectangular, triangular, pentagonal and hexagonal shape.

[0059] In this embodiment, it further includes a smoothing device 300;

[0060] The trowel device 300 includes a trowel top plate 310 and a trowel 320;

[0061] The leveling top plate 310 is a polygonal frame plate with a flat top surface, and its side length and thickness are consistent with those of the thickness control device 200. Figure 5 As shown, the bottom surface of the leveling top plate 310 is provided with a splicable structure consistent with the thickness control device 200, including a top plate buckle 311 and a top plate slot 312, which are interlocked with the top surface of the thickness control device 200;

[0062] The trowel 320 is a strip-shaped structure with a flat bottom surface, which can be pushed against the top surface of the trowel top plate 310 to complete the paint troweling.

[0063] During specific assembly, the top plate buckle 311 and the top plate slot 312 on the bottom surface of the leveling top plate 310 are engaged with the frame plate slot 202 and the frame plate buckle 201 on the top surface of the thickness control device 200 to form a splicable structure between the leveling top plate 310 and the thickness control device 200. The leveling top plate 310 is fixed to the thickness control device 200 to prevent displacement and ensure the coating pouring effect. At the same time, it provides a top surface of the device to facilitate smoothing of the coating.

[0064] During the specific operation, the strip-shaped smoothing tool 320 is placed on the top surface of the smoothing top plate 310 and pushed repeatedly to remove excess paint.

[0065] In this embodiment, further, reference Figure 6 As shown, strip-shaped top plate sliding grooves 313 are provided on both sides of the top surface of the leveling top plate 310;

[0066] refer to Figure 7 As shown, the trowel 320 includes a sliding shaft 321 and a trowel beam 322;

[0067] The sliding shaft 321 is provided on both sides of the bottom surface of the smoothing beam 322 and is engaged with the top plate slide groove 313. The smoothing beam 322 slides along the top plate slide groove 313 to complete the paint smoothing.

[0068] The height of the lower end of the smoothing beam 322 is consistent with the height of the top surface of the smoothing top plate 310 and fits the top surface of the smoothing top plate 310 .

[0069] During specific work, before the paint film dries on the surface, the sliding shaft 321 is dropped into the top plate slide groove 313, and the bottom surface of the smoothing beam 322 is attached to the top surface of the smoothing top plate 310, and the smoothing beam 322 is pushed to slide along the top plate slide groove 313, pushing back and forth to wipe off excess paint to ensure consistent coating thickness and smooth surface.

[0070] In this embodiment, further, the base 100 is a cardboard sheet with a thickness of 10 to 20 mm;

[0071] During specific operation, using a cardboard material with a certain thickness as the base 100 can provide sufficient support force and effectively prevent the coating from deforming.

[0072] In this embodiment, further, the thickness of a single layer of the thickness control device 200 is 0.5 to 5 mm;

[0073] During specific operation, the thickness of a single layer of the thickness control device 200 is made according to the maximum thickness of a single layer of coating without cracking, which limits the maximum thickness of a single layer of coating and effectively prevents the coating from cracking.

[0074] In this embodiment, further, the width of each frame of the thickness control device 200 is consistent;

[0075] During specific operation, the size of the coating is obtained by subtracting the size of each frame of the thickness control device 200 from the size of the base 100.

[0076] Example 2

[0077] This embodiment provides a prefabricated coating plate of thermal insulation coating, which is specifically manufactured using the thermal insulation coating manufacturing device provided in Example 1 of the present utility model. The manufacturing steps include:

[0078] Align the frame plate buckle of the thickness control device with the base buckle slot at the corresponding position of the base, and press them to fit together to form a splicable buckle connection;

[0079] pouring the coating into the area within the frame of the thickness control device;

[0080] After the paint is left to dry at room temperature, move it into a heating and heat preservation device and bake it at 50-60℃ until it is completely dry.

[0081] Align the frame plate buckles of the thickness control device of the next layer with the frame plate buckle slots of the thickness control device of the previous layer, and press them to fit together to form a splicable buckle connection;

[0082] Pour the next coat of paint, wait for the paint to dry on the surface, and then bake it at 50-60℃ until it is completely dry;

[0083] Repeat the operations of adding the thickness control device and pouring the coating, surface drying, and baking until the coating thickness is one layer less than the thickness of the thickness control device, that is, the required thickness is reached. Then, the last layer of the thickness control device is replaced with the smoothed top plate, and the top plate buckle on the bottom surface of the smoothed top plate is aligned with the frame plate slot on the top surface of the thickness control device, and pressed to fit together to form a splicable buckle connection;

[0084] Pouring a final coat of paint onto the framed area of the smoothed top plate;

[0085] Before the paint film is dry, the sliding shaft of the trowel is dropped into the top plate slide groove of the trowel top plate, the bottom surface of the trowel beam is in contact with the top surface of the trowel top plate, and the trowel beam is pushed back and forth to slide along the top plate slide groove to wipe off excess paint, and then the trowel is removed;

[0086] After the last layer of paint is dry, bake it at 50~60℃ until it is completely dry;

[0087] After all thickness control devices and the leveling top plate are removed, the prefabricated coating board of thermal insulation paint is obtained.

[0088] In this embodiment, preferably, the base is a cardboard board with a size of 340×340×10 mm.

[0089] In this embodiment, preferably, the outer frame size of the thickness control device is 340×340 mm, the inner frame size is 300×300 mm, and the thickness of a single layer is 2 mm.

[0090] In this embodiment, preferably, a 5-layer thickness control device is used, that is, the size of the obtained coating is 300×300×10 mm.

[0091] In this embodiment, preferably, the temperature for baking the coating to dry is 60° C., and the baking time is 16 h.

[0092] In this embodiment, the prepared thermal insulation coating prefabricated coating board is further subjected to performance testing according to HG / T 5182-2017 Thermal insulation coating for petroleum and chemical equipment. The performance test results meet the industry standard requirements. The specific test results are shown in Table 1.

[0093] Table 1 Performance test results of thermal insulation coating prefabricated coating board of Example 1

[0094]

[0095] In this embodiment, by using the thermal insulation paint coating production device provided by the utility model, the thermal insulation paint can be prefabricated into panels before formal construction, and the thermal insulation paint prefabricated coating panels can be directly used for construction during formal construction. Compared with the use of traditional spraying construction methods and natural curing and drying methods at the construction site, the construction time is reduced by more than half, and the problem of repeated spraying during the construction of thermal insulation paint resulting in excessively long construction periods is solved. On the basis of ensuring that the performance of the prefabricated coating meets the standards, the effect of greatly shortening the construction period is achieved.

[0096] In addition, those skilled in the art should understand that, although there are many problems in the prior art, each embodiment or technical solution of the present invention may be improved in only one or several aspects, without having to solve all the technical problems listed in the prior art or background art at the same time. Those skilled in the art should understand that the absence of any content in a claim should not be construed as a limitation on that claim.

[0097] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A device for producing a thermal insulation coating, characterized in that: include: A base (100) and a thickness control device (200); The base (100) is a polygonal flat plate; The thickness control device (200) is a plurality of polygonal frame plates stacked on each other, and the side length of the outer frame of the frame plate is consistent with the side length of the base (100).

2. The device for producing a thermal insulation coating according to claim 1, characterized in that: A splicing structure is provided between the base (100) and the thickness control device (200), and between a plurality of mutually stacked polygonal frame plates of the thickness control device (200).

3. The device for producing a thermal insulation coating according to claim 2, characterized in that: The base (100) is provided with a base slot (101) on the edge thereof; The bottom edge of the thickness control device (200) is provided with a frame plate buckle (201) and a frame plate slot (202); the frame plate buckle (201) and the base slot (101) are interlocked to form a splicable structure; the shape and size of the frame plate slot (202) are consistent with those of the base slot (101); The top surface of the thickness control device (200) is provided with a frame plate slot (202) and a frame plate buckle (201) that are symmetrical with the bottom surface; Two adjacent thickness control devices (200) are engaged with each other via the frame plate buckles (201) and the frame plate slots (202) to form a splicable structure.

4. The device for producing a thermal insulation coating according to claim 3, characterized in that: The frame plate buckles (201) and the frame plate slots (202) are arranged alternately, and the total number is equal to the number of the base slots (101).

5. The device for producing a thermal insulation coating according to claim 3, characterized in that: The base slot (101) is in any one of a circular, rectangular, triangular, pentagonal and hexagonal shape.

6. The device for producing a thermal insulation coating according to claim 1, characterized in that: Also includes: Smoothing device (300); The trowel device (300) comprises a trowel top plate (310) and a trowel (320); The leveling top plate (310) is a polygonal frame plate with a flat top surface, and its side length and thickness are consistent with those of the thickness control device (200). The bottom surface is provided with a splicable structure consistent with the thickness control device (200), including a top plate buckle (311) and a top plate slot (312), which are interlocked with the top surface of the thickness control device (200); The trowel (320) is a strip-shaped structure with a flat bottom surface, and can be pushed against the top surface of the trowel top plate (310) to complete the paint troweling.

7. The device for producing a thermal insulation coating according to claim 6, characterized in that: Strip-shaped top plate sliding grooves (313) are provided on both sides of the top surface of the leveling top plate (310); The trowel (320) includes a sliding shaft (321) and a trowel beam (322); The sliding shaft (321) is arranged on both side edges of the bottom surface of the smoothing beam (322), and is inserted into the top plate sliding groove (313) to slide, thereby driving the smoothing beam (322) to complete the paint smoothing; The height of the lower end of the smoothing beam (322) is consistent with the height of the top surface of the smoothing top plate (310), and fits the top surface of the smoothing top plate (310).

8. The device for producing a thermal insulation coating according to claim 1, characterized in that: The base (100) is a cardboard sheet with a thickness of 10 to 20 mm.

9. The device for producing a thermal insulation coating according to claim 1, characterized in that: The thickness of a single layer of the thickness control device (200) is 0.5-5 mm.

10. The device for producing a thermal insulation coating according to claim 1, characterized in that: The widths of the frames of the thickness control device (200) are consistent.

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