Surface treatment device suitable for pipeline heat preservation sleeve
By using a rotatable spray table, pre-drilled holes, and a receiving tray in the insulation jacket spraying device, the problems of uneven paint coverage and waste are solved, achieving efficient and uniform paint spraying and drying, thus improving production efficiency and resource utilization.
Patent Information
- Application Number
- CN202422780090.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Traditional methods of spraying insulation layers onto insulation jackets suffer from problems such as uneven coating coverage, easy sedimentation of coatings when left to stand, low work efficiency, and significant coating waste.
The system features a rotatable spray booth, pre-drilled holes, a receiving tray, and a discharge port. Combined with a stirring shaft, pump body, and high-pressure spray nozzles, it ensures uniform paint coverage and accelerates drying, while reducing paint splashing and accumulation.
It achieves comprehensive and uniform coating coverage, improves work efficiency and coating quality, reduces coating waste, lowers cleaning difficulty and time costs, and enhances production efficiency and resource utilization.
Smart Images
Figure CN223571097U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to pipeline thermal insulation sleeve processing technical field especially relates to a kind of surface treatment devices suitable for pipeline thermal insulation sleeve. BACKGROUND
[0002] With the rapid development of industrialization, energy consumption increases sharply, and energy efficiency is increasingly valued. In the pipeline system, due to the existence of heat transfer modes such as heat conduction, convection and radiation, the temperature of the medium inside the pipeline is easily affected by the external environment, resulting in energy loss. In order to reduce this energy loss and improve energy utilization efficiency, people begin to widely adopt the method of sleeving thermal insulation sleeve on the outer surface of the pipeline. However, in the processing of the thermal insulation sleeve, when the surface is sprayed with a thermal insulation layer, the traditional method often faces a series of challenges.
[0003] Specifically, the traditional method has the problem of uneven coating of paint, which can greatly reduce the thermal insulation effect of the thermal insulation sleeve. At the same time, the thermal insulation paint is prone to uneven precipitation when left for a long time, further affecting the spraying effect and thermal insulation performance. In addition, low work efficiency and serious paint waste are also problems faced by the traditional method. These problems not only reduce the service life and thermal insulation effect of the thermal insulation sleeve, but also significantly increase the production cost and environmental burden. SUMMARY
[0004] The utility model provides a kind of surface treatment devices suitable for pipeline thermal insulation sleeve, to solve the problem that the traditional thermal insulation sleeve spraying thermal insulation layer method exists coating unevenly and affects thermal insulation effect, paint is prone to precipitation when left for a long time, resulting in performance decline, and low work efficiency and serious waste.
[0005] The utility model is realized in this way, a kind of surface treatment devices suitable for pipeline thermal insulation sleeve, including support platform;Annular protective cover is arranged on the support platform, wherein the side end of the both sides cover body of the protective cover is equipped with slot body, two the slot body is slidably connected with sliding door;Paint surface storehouse is arranged at the bottom side position of the support platform;Stirring shaft is rotatably connected in the paint surface storehouse;First motor is arranged at the end side of the paint surface storehouse, and the output end of the first motor is fixedly connected with the end portion of stirring shaft by key;Pump body is arranged on the support platform, one end of the pump body is extended to the inside position of paint surface storehouse by first conduit, another end of the pump body is connected with second conduit, and the second conduit is arranged along vertical direction;Several high-pressure paint spray nozzles are connected on the second conduit.
[0006] Preferably, mounting base is arranged at the middle position of the support platform table top, paint spraying table is rotatably connected on the mounting base, and second motor is arranged in the mounting base, and the output end of the second motor is fixedly connected with the end portion of mounting base by key.
[0007] Preferably, the rear side wall of the protective cover is provided with a group of drying fans, one end of each of the two drying fans is communicated with a drying cover, and the two drying covers are diagonally arranged opposite the paint spraying table.
[0008] Preferably, the surface of the paint spraying table is provided with a plurality of first reserved through holes, and the surface of the support table is provided with a plurality of second reserved through holes.
[0009] Preferably, the lower part of the support table is provided with a material receiving disc, and the bottom side of the material receiving disc is provided with a material discharging port.
[0010] Preferably, the sidewall of the paint surface bin is provided with a material port communicated with the inner cavity of the paint surface bin, and the material port is threadedly connected with a sealing cover.
[0011] Preferably, the sliding door is made of transparent and visible material.
[0012] Preferably, the outer edge of the paint spraying table is provided with an annular eave higher than the horizontal height of the paint spraying table.
[0013] Compared with the prior art, the embodiments of the present application have the following beneficial effects:
[0014] Firstly, the device is provided with a rotatable paint spraying table, which ensures that the paint can fully and uniformly cover the entire outer surface of the heat preservation sleeve. This efficient paint spraying method not only significantly improves the work efficiency, but also strictly guarantees the quality and uniformity of the coating, thereby providing the heat preservation sleeve with more excellent heat preservation effect. In addition, the drying fan which can timely dry the surface paint is matched, which further improves the drying efficiency of the heat preservation sleeve, makes the overall work process more smooth, and significantly improves the work efficiency.
[0015] Secondly, the plurality of reserved through holes of the device solve the problem that the paint splashed on the table surface is easy to accumulate and difficult to remove after drying. The through holes make the splashed paint flow smoothly to the lower part of the support table, effectively avoiding the residue and solidification of the paint on the table surface, thereby greatly reducing the difficulty and time cost of cleaning work.
[0016] Further, the setting of the material receiving disc and the material discharging port greatly optimizes the paint collection and processing process, so as to facilitate subsequent processing or reuse. This method not only significantly reduces the waste of paint, but also greatly improves the utilization rate of resources. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2 is a schematic diagram of the three-dimensional structure of the utility model;
[0019] Figure 3 is a three-dimensional structure schematic diagram of the utility model;
[0020] Figure 4 is a front view structure schematic diagram of the utility model;
[0021] Figure 5 is a rear view of the utility model;
[0022] Figure 6 is a paint surface warehouse internal structure schematic diagram of the utility model;
[0023] In the figure: 1, support platform; 2, protective cover; 3, sliding door; 4, paint surface warehouse; 5, stirring shaft; 6, first motor; 7, pump body; 8, first conduit; 9, second conduit; 10, high-pressure paint spraying nozzle; 11, mounting base; 12, paint spraying table; 13, second motor; 14, drying fan; 15, drying cover; 16, first reserved through hole; 17, second reserved through hole; 18, receiving tray; 19, discharge port; 20, sealing cover; 21, eave. DETAILED DESCRIPTION
[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and the drawings are to be regarded as illustrative in nature and are not intended to limit the application; the terminology used in the description and the claims of the present application, as well as the above abstract, is intended to be interpreted in accordance with the broadest interpretation allowed under the circumstances and the rules of law; the terms "comprising," "having," "including," and "containing" used in the description and the claims of the present application, as well as the above abstract, are to be construed as open-ended terms (i.e., meaning "including, but not limited to,") unless otherwise noted; the terms "first," "second" and the like used in the description and the claims of the present application, as well as the above abstract, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than described or otherwise suggested.
[0025] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. It is expressly understood that that the embodiments described herein are merely possible examples of one or more implementations and are thus not a limitation of the scope of the application.
[0026] The utility model embodiment provides a kind of surface treatment device suitable for pipeline thermal insulation sleeve, such as Figures 1-6As shown, including support table 1;Set in the support table 1 on the annular guard 2, wherein the guard 2 both sides of the cover body side end are provided with groove, two groove are all slidingly connected with the sliding door 3;Set in the support table 1 bottom side position paint surface warehouse 4;The paint surface warehouse 4 in the rotating fit has the stirring shaft 5;Set in the paint surface warehouse 4 end side first motor 6, the output of first motor 6 and the end of stirring shaft 5 key fixed connection;The support table 1 is provided with pump body 7, one end of pump body 7 extends to the inside position of paint surface warehouse 4 through first conduit 8, the other end of pump body 7 is connected with second conduit 9, and second conduit 9 is arranged along the vertical direction;Second conduit 9 is connected with a plurality of high pressure paint spraying nozzle 10.
[0027] Need to be explained, because the traditional heat preservation sleeve spraying insulation layer method exists uneven coating coverage influence insulation effect, coating standing easy to precipitate performance decline, and low work efficiency, waste serious problem, the scheme through the rotatable paint booth 12, the design of the reserved through hole and the setting of the receiving tray 18 and the discharge port 19, the paint spraying operation process is optimized;These designs not only significantly improve the work efficiency and product quality, ensure that the coating can be fully and uniformly covered on the surface of the heat preservation sleeve, and speed up the drying speed;Also effectively solve the problem of coating splashing and accumulation, reduce the cleaning difficulty and time cost, at the same time, reduce the waste of coating, improve the resource utilization rate;This series of design brings the high efficiency of work flow and the rationalization of resource utilization together, which brings significant economic benefit and environmental benefit to production.
[0028] Specifically, in the embodiment, the scheme mainly includes support table 1;The pipeline heat preservation sleeve to be treated is placed on the predetermined position on the support table 1;At this time, the annular guard 2 is closely surrounded around the pipeline heat preservation sleeve, and the slidingly installed sliding door 3 in the groove on both sides of the guard 2 can flexibly control the closed and open state of the guard 2 by opening and closing;
[0029] In the paint surface warehouse 4, the special heat preservation coating is stored;When the first motor 6 starts, it will drive the stirring shaft 5 to rotate at a constant speed, so as to effectively mix and stir the coating, avoid the deposition or stratification phenomenon of the coating;At the same time, the pump body 7 starts to work, responsible for pumping out the coating in the paint surface warehouse 4 after sufficient stirring, and smoothly conveying to the other end of the pump body 7 through the first conduit 8;
[0030] The other end of the pump body 7 is connected with a second conduit 9 arranged along the vertical direction;A plurality of high pressure paint spraying nozzles 10 are connected on the second conduit 9;When the coating flows through these high pressure paint spraying nozzles 10, it will be uniformly sprayed on the surface of the pipeline heat preservation sleeve by the strong pressure;Ensure that the coating can cover the entire outer surface of the pipeline heat preservation sleeve without dead angle, realize the overall paint spraying treatment of the pipeline heat preservation sleeve, add a layer of uniform heat preservation coating to the pipeline heat preservation sleeve.
[0031] During the paint spraying operation, the sliding door 3 of the protective cover 2 is always kept closed to ensure that paint does not splash into the surrounding environment, thus maintaining the cleanliness and safety of the working area; meanwhile, the operator can also flexibly adjust the spraying pressure and angle of the high-pressure paint spraying nozzle 10 as needed to obtain the best paint spraying effect and coating quality.
[0032] Further preferably, as shown in the drawings, Figure 4 A mounting base 11 is arranged at the middle of the top surface of the support table 1, and a paint spraying table 12 is rotatably connected to the mounting base 11. A second motor 13 is arranged in the mounting base 11, and the output end of the second motor 13 is fixedly connected to the end of the mounting base 11.
[0033] In this embodiment, when the paint spraying operation starts, the heat preservation sleeve is placed on the predetermined position of the paint spraying table 12. In order to ensure that the heat preservation sleeve can be fully and uniformly treated during the paint spraying process, the second motor 13 is started to drive the paint spraying table 12 to rotate at a constant speed.
[0034] With the rotation of the paint spraying table 12, the heat preservation sleeve also rotates, so that the paint can be uniformly sprayed from all angles onto the surface of the heat preservation sleeve. The arrangement of the high-pressure paint spraying nozzle 10 ensures that the paint can cover the entire outer surface of the heat preservation sleeve without any dead angle, thereby forming a uniform and dense heat preservation coating.
[0035] Further preferably, as shown in the drawings, Figures 1-5 A group of drying fans 14 are arranged on the rear side wall of the protective cover 2, and each of the two drying fans 14 is connected to a drying cover 15. The two drying covers 15 are arranged in an oblique manner opposite to the paint spraying table 12.
[0036] In this embodiment, after the heat preservation sleeve is sprayed, the drying fans 14 are started. The drying fans 14 blow hot air, which is directed to the surface of the heat preservation sleeve through the drying covers 15. This design aims to accelerate the drying process of the paint on the surface of the heat preservation sleeve, thereby improving the overall drying efficiency.
[0037] Further preferably, as shown in the drawings, Figures 1-2 A plurality of first reserved through holes 16 are arranged through the top surface of the paint spraying table 12, and a plurality of second reserved through holes 17 are arranged through the top surface of the support table 1.
[0038] In this embodiment, during the paint spraying process, some paint may splash onto the top surface. The design of the first reserved through holes 16 and the second reserved through holes 17 makes it easier for the paint to flow to the bottom of the support table 1, thereby avoiding the problem of paint accumulation on the top surface and difficulty in cleaning after drying.
[0039] Further preferably, as shown in the drawings, Figure 2 The lower part of the support table 1 is provided with a receiving tray 18, and the bottom side of the receiving tray 18 is provided with a discharge port 19.
[0040] In this embodiment, the receiving tray 18 is used to collect the paint dripping from the second reserved hole, and when a certain amount of paint accumulates in the receiving tray 18, the paint can be discharged into a designated collection container through the discharge port 19, and then concentrated for processing. In this way, not only can the waste of paint be reduced, but also the difficulty and time cost of cleaning work can be reduced.
[0041] Further preferably, as shown in the drawings, Figure 6 The sidewall of the paint surface warehouse 4 is provided with a material port communicating with the inner cavity thereof, and the material port is threadedly connected with a sealing cover 20.
[0042] In this embodiment, when the amount of paint in the paint surface warehouse 4 is reduced to a certain extent, the paint needs to be supplemented through the material port. The operator can open the threadedly connected sealing cover 20, pour new paint into the paint surface warehouse 4 through the material port, so as to maintain sufficient amount of paint. After the paint supplement is completed, the sealing cover 20 is tightened again to ensure the sealing property of the paint surface warehouse 4.
[0043] Further preferably, as shown in the drawings, Figures 1-3 The sliding door 3 is made of transparent and visible material.
[0044] In this embodiment, during the paint spraying operation, the paint may contain harmful substances or volatile gases. The transparent and visible sliding door 3 not only plays a role of isolation and protection to prevent the operator from directly contacting these harmful substances, but also allows the operator to continue to monitor the operation progress while maintaining a certain safety distance, thereby ensuring the safety of the working area.
[0045] Further preferably, as shown in the drawings, Figure 1 The outer edge of the paint spraying table 12 is provided with an annular eave 21 higher than the horizontal height thereof.
[0046] In this embodiment, during the paint spraying operation, the paint may splash due to the spraying force of the high-pressure paint spraying nozzle 10 or the unevenness of the surface of the heat preservation sleeve. The design of the annular eave 21 can effectively block these splashed paint, prevent them from overflowing the paint spraying table 12, and thus maintain the neatness and orderliness of the working area.
[0047] Working principle: the device is used, the pipeline to be treated is placed on the paint spraying table 12; at this time, the annular protective cover 2 is closely surrounded around the pipeline heat preservation sleeve, the slidingly installed push-pull door 3 in the groove on both sides is tightly closed, and the protective cover 2 is ensured to be in a closed state to prevent paint from splashing into the surrounding environment;
[0048] Before the paint spraying operation starts, the first motor 6 is started to drive the stirring shaft 5 to rotate at a constant speed in the paint surface bin 4, so that the paint is effectively mixed and stirred to avoid deposition or stratification of the paint; at the same time, the pump body 7 starts to work to draw the paint that has been sufficiently stirred out of the paint surface bin 4 and deliver the paint to the other end of the pump body 7 through the first conduit 8;
[0049] Subsequently, the paint enters the second conduit 9 arranged in the vertical direction and is uniformly sprayed onto the surface of the rotating heat preservation sleeve through the plurality of high-pressure paint spraying nozzles 10 connected thereto; the second motor 13 is started to drive the paint spraying table 12 to rotate at a constant speed, so that the heat preservation sleeve can be fully and uniformly treated during the paint spraying process; and it is ensured that the paint can cover the entire outer surface of the heat preservation sleeve without dead angle to form a uniform and dense heat preservation coating.
[0050] During the paint spraying operation, the push-pull door 3 of the annular protective cover 2 is always kept in a tightly closed state to maintain the cleanness and safety of the working area; after the paint spraying operation is completed, the drying fan 14 is started to blow hot air to the surface of the heat preservation sleeve through the drying cover 15 to accelerate the drying process of the paint and improve the overall drying efficiency.
[0051] During the paint spraying process, if the paint splashes onto the table surface, the first and second reserved through holes 16 and 17 are designed to make the paint more easily flow to the position below the support table 1, thereby avoiding the problem that the paint accumulates on the table surface and is difficult to remove after drying; at the same time, the receiving disc 18 is used to collect the paint dripping from the second reserved hole, and when a certain amount of paint accumulates in the receiving disc 18, the paint can be discharged to a designated collection container through the discharge port 19, and then the paint is centrally treated, thereby reducing the waste of paint and reducing the difficulty and time cost of cleaning work.
[0052] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence, because according to the present application, certain steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the present application.
[0053] In several embodiments provided by the present application, it should be understood that the disclosed apparatus can be implemented by other manners. For example, the apparatus embodiments described above are merely illustrative, for example, the division of the above units can have another division manner in actual implementation, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or communication connection between the units or components shown or discussed can be indirect coupling or communication connection between the units or components through some interfaces, and can be electrical or other forms.
[0054] The units described above as separate components can or can not be physically separate, and the components shown as units can or can not be physical units, that is, can be located in one place, or can be distributed on a plurality of network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the embodiment scheme.
[0055] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope to be protected by the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence, and these technical solutions also belong to the scope to be protected by the present application.
Claims
1. A surface treatment device for a pipe insulation jacket, characterized by, Include: Supporting table (1); Annular protective cover (2) provided on the supporting table (1), wherein the side end of the two side cover bodies of the protective cover (2) is provided with a groove, and the two grooves are slidably connected with a sliding door (3); Paint surface warehouse (4) provided at the bottom side of the supporting table (1); The paint surface warehouse (4) is rotatably connected with a stirring shaft (5); First motor (6) provided at the end side of the paint surface warehouse (4), the output end of the first motor (6) and the end part of the stirring shaft (5) are fixedly connected by keys; The supporting table (1) is provided with a pump body (7), one end of the pump body (7) extends to the inside of the paint surface warehouse (4) through a first conduit (8), the other end of the pump body (7) is communicated with a second conduit (9), and the second conduit (9) is arranged in the vertical direction; A plurality of high-pressure paint spray nozzles (10) are communicated on the second conduit (9).
2. A surface treatment device for a pipe insulation jacket as claimed in claim 1, wherein, The middle position of the table surface of the supporting table (1) is provided with a mounting base (11), the mounting base (11) is rotatably connected with a paint spraying table (12), the mounting base (11) is provided with a second motor (13), and the output end of the second motor (13) and the end part of the mounting base (11) are fixedly connected by keys.
3. A surface treatment device for a pipe insulation jacket as claimed in claim 2, wherein, The rear wall of the protective cover (2) is provided with a group of drying fans (14), one end of the two drying fans (14) is communicated with a drying cover (15), and the two drying covers (15) are diagonally arranged with the paint spraying table (12).
4. A surface treatment device for a pipe insulation jacket as claimed in claim 3, wherein, The table surface of the paint spraying table (12) is provided with a plurality of first reserved through holes (16), and the table surface of the supporting table (1) is provided with a plurality of second reserved through holes (17).
5. A surface treatment device for a pipe jacket as claimed in claim 4, wherein The lower position of the supporting table (1) is provided with a material receiving disc (18), and the bottom side of the material receiving disc (18) is provided with a discharge port (19).
6. A surface treatment device for a pipe insulation jacket as claimed in claim 1, wherein, The sidewall of the paint surface warehouse (4) is provided with a material port communicated with the inner cavity thereof, and the material port is threadedly connected with a sealing cover (20).
7. A surface treatment device for a pipe insulation jacket as claimed in claim 1, wherein, The sliding door (3) is made of transparent and visible material.
8. A surface treatment device for a pipe jacket as claimed in claim 4, wherein The outer edge of the paint spraying table (12) is provided with an annular eave (21) higher than the horizontal height thereof.