Descaling pipeline with size marks
By setting marking components on the pipe surface and designing spiral grooves on the inner wall, the accuracy problem caused by on-site measurement is solved, achieving precise cutting and descaling effects, and reducing waste and leakage risks.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHPES PIPE IND CO LTD
- Filing Date
- 2025-06-05
- Publication Date
- 2026-04-28
AI Technical Summary
The existing pipelines require on-site measurement during cutting, which makes the accuracy of the measurement dependent on the operator, increases the complexity of the work, and may lead to deviations and waste.
Marking components, including meter, decimeter, and centimeter markings, are installed on the surface of the pipe body to form a multi-scale visual reference system. Combined with the spiral grooves and anti-scaling coating on the inner wall, this improves cutting accuracy and descaling efficiency.
It achieves precise cutting, reduces material waste, improves work efficiency, and reduces the risk of dirt adhesion and leakage through spiral grooves and anti-scaling coating.
Smart Images

Figure CN224174685U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of descaling pipeline technology, and in particular relates to a descaling pipeline with size markings. Background Technology
[0002] In existing technologies, pipes such as various water pipes need to be cut to the required length according to usage requirements. This requires operators to measure the dimensions on-site before cutting, which causes great inconvenience to on-site operators. For example, since on-site measurement involves different measuring tools and methods, the accuracy of the measurement depends on the skill level of the measuring personnel. At the same time, the work of measuring before cutting increases the complexity of the pipe cutting process. In addition, deviations during cutting can lead to some waste of pipe. Therefore, a descaling pipe with size markings is proposed. Utility Model Content
[0003] The purpose of this invention is to provide a descaling pipe with size markings. By setting a marking component, workers can accurately cut the pipe according to the meter, decimeter, and centimeter markings. This solves the problem of pipes used in the prior art, such as various water pipes, which need to be cut to the required length according to usage requirements. Operators need to measure the dimensions on-site before cutting, which brings great inconvenience to on-site operators. For example, since it is on-site measurement, the measuring tools and methods are different, so the accuracy of the measurement depends on the skill level of the measuring personnel. At the same time, the work of measuring before cutting increases the complexity of the pipe cutting process, and the deviation caused during cutting will lead to a certain amount of pipe waste.
[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0005] This utility model relates to a descaling pipe with size markings, comprising a pipe body and further comprising:
[0006] A measuring section, wherein the measuring section is disposed on the surface of the pipe body, and the measuring section serves to assist in the cutting of the pipe body; and
[0007] The descaling section is located inside the pipe body and serves to clean the dirt inside the pipe body.
[0008] The pipeline body, which serves as the carrier for fluid transport and descaling operations, is made of corrosion-resistant materials to ensure long-term stability.
[0009] Furthermore, the measuring unit includes a marking component, which is mounted on the surface of the pipe body. The measuring unit marks the pipe body surface in layers along its length to form a multi-scale visual reference system.
[0010] The measuring unit provides precise positioning for the cutting process, improving the accuracy of the cutting.
[0011] Furthermore, the descaling unit includes a descaling component, which is installed on the inner wall of the pipe body, and the descaling component improves the descaling effect of the pipe body.
[0012] The descaling component combines physical structure with chemical coating to improve descaling efficiency and extend the service life of the pipeline body.
[0013] Furthermore, the marking component includes a meter marking line, which is formed on the surface of the pipe body; a decimeter marking line is formed on the surface of the pipe body; and a centimeter marking line is formed on the surface of the pipe body.
[0014] The number of meter-level, decimeter-level, and centimeter-level markings are all several, and the meter-level, decimeter-level, and centimeter-level markings are arranged in a horizontal array with the same spacing.
[0015] Furthermore, the descaling component includes a spiral groove formed on the inner wall of the pipe body, and the inner wall of the pipe body is coated with an anti-scaling coating.
[0016] The anti-scaling coating also adheres to the inner wall of the spiral groove.
[0017] This utility model has the following beneficial effects:
[0018] 1. This utility model, by setting a marking component, allows workers to make precise cuts according to the unit meter marking line, unit decimeter marking line, and unit centimeter marking line, which brings great benefits to the workers' on-site work, while also greatly improving the workers' cutting accuracy and effectively reducing the waste of raw materials caused by cutting deviations, thereby greatly improving the practical effect of the pipe body.
[0019] 2. This utility model, by setting up a descaling component, specifically by coating an anti-scaling coating on the inner wall of the pipe body, effectively reduces the adhesion of dirt and reduces the difficulty of subsequent cleaning. At the same time, a spiral groove is formed on the inner wall of the pipe body. When the fluid flow rate changes or the pipe body is subjected to slight vibration, the impurities accumulated in the spiral groove may be re-rolled into the fluid and carried away with the fluid. Meanwhile, the spiral groove on the inner wall of the pipe body can resist external pressure to a certain extent, ensuring the shape stability of the pipe body and reducing the risk of leakage caused by the deformation of the pipe body.
[0020] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0023] Figure 2 This utility model Figure 1 A magnified structural diagram of A in the middle;
[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the pipe body of this utility model;
[0025] Figure 4 This utility model Figure 3 A magnified structural diagram of B in the diagram.
[0026] The attached diagram lists the components represented by each number as follows:
[0027] 111. Pipe body; 2. Measuring section; 21. Marking assembly; 211. Meter marking; 212. Decimeter marking; 213. Centimeter marking; 3. Descaling section; 31. Descaling assembly; 311. Spiral groove; 312. Anti-scaling coating. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0029] Please see Figures 1-4 As shown, this utility model is a descaling pipe with size markings, including a pipe body 111, and further including:
[0030] Measuring section 2 is disposed on the surface of pipe body 111, and measuring section 2 assists in cutting pipe body 111; and
[0031] The descaling unit 3 is located inside the pipe body 111 and serves to clean the dirt inside the pipe body 111.
[0032] The pipeline body 111, which serves as the carrier for fluid transport and descaling operations, is made of corrosion-resistant materials to ensure long-term stability.
[0033] The measuring unit 2 includes a marking component 21, which is mounted on the surface of the pipe body 111. The measuring unit 2 marks the pipe body 111 in layers along the length of the surface to form a multi-scale visual reference system.
[0034] Among them, the measuring unit 2 provides precise positioning for the cutting work, improving the accuracy of cutting.
[0035] The descaling unit 3 includes a descaling component 31, which is installed on the inner wall of the pipe body 111. The descaling component 31 improves the descaling effect of the pipe body 111.
[0036] Among them, the descaling component 31 combines physical structure with chemical coating to improve descaling efficiency and extend the service life of the pipe body 111.
[0037] The marking component 21 includes a meter marking line 211, which is formed on the surface of the pipe body 111. A decimeter marking line 212 is formed on the surface of the pipe body 111, and a centimeter marking line 213 is formed on the surface of the pipe body 111.
[0038] Among them, there are several units of meter marking line 211, decimeter marking line 212, and centimeter marking line 213. The unit meter marking line 211, decimeter marking line 212, and centimeter marking line 213 are set in a horizontal array with the same spacing. The staff can make precise cuts according to the unit meter marking line 211, decimeter marking line 212, and centimeter marking line 213, which brings great benefits to the staff's on-site work, and also greatly improves the cutting accuracy of the staff. It also effectively reduces the waste of raw materials caused by cutting deviation, thereby greatly improving the practical effect of the pipeline body.
[0039] The descaling component 31 includes a spiral groove 311, which is formed on the inner wall of the pipe body 111. The inner wall of the pipe body 111 is coated with an anti-scaling coating 312.
[0040] The anti-scaling coating 312 is also adhered to the inner wall of the spiral groove 311. The anti-scaling coating 312 is applied to the inner wall of the pipe body 111, which effectively reduces the adhesion of dirt and reduces the difficulty of subsequent cleaning. At the same time, the spiral groove 311 is provided on the inner wall of the pipe body 111. When the fluid flow rate changes or the pipe body 111 is subjected to slight vibration, the impurities accumulated in the spiral groove 311 may be re-rolled into the fluid and carried away with the fluid. Meanwhile, the spiral groove 311 on the inner wall of the pipe body 111 can resist external pressure to a certain extent, ensure the shape stability of the pipe body 111, and reduce the risk of leakage caused by the deformation of the pipe body 111.
[0041] One specific application of this embodiment is as follows: When in use, the pipe body 111 serves as a carrier for fluid transportation and descaling operations. It is made of corrosion-resistant materials to ensure long-term stability. At the same time, when workers cut the pipe body 111, they can make precise cuts based on the meter markings 211, decimeter markings 212, and centimeter markings 213 on the surface of the pipe body 111, forming a multi-scale visual reference system. By making precise cuts to the pipe body 111, it brings great benefits to the workers' on-site work, and also greatly improves the workers' cutting accuracy. It also effectively reduces the waste of raw materials caused by cutting deviations, thereby greatly improving the practical effect of the pipe body 111.
[0042] Meanwhile, during the use of the pipe body 111, because an anti-scaling coating 312 is applied to the inner wall of the pipe body 111, the anti-scaling coating 312 effectively reduces the adhesion of dirt and reduces the difficulty of subsequent cleaning. At the same time, spiral grooves 311 are formed on the inner wall of the pipe body 111. Although the spiral grooves 311 are prone to accumulating impurities, in some cases, they can also promote the discharge of sediment. When the fluid flow rate changes or the pipe body 111 is subjected to slight vibration, the impurities accumulated in the spiral grooves 311 may be re-entered into the fluid and carried away with it. For example, in some sewage treatment pipes... The spiral grooves 311 designed can help prevent sludge and other sediments from accumulating at the bottom of the pipe body 111, keeping the pipe unobstructed. At the same time, the spiral grooves 311 are equivalent to adding some support structures to the inner wall of the pipe body 111, which can enhance the overall rigidity of the pipe body 111. For some thin-walled pipe bodies 111 or under high external pressure, this structure can prevent the pipe body 111 from being excessively deformed. For example, in subsea oil pipelines, where the external seawater pressure is high, the spiral grooves 311 on the inner wall of the pipe body 111 can resist the external pressure to a certain extent, ensuring the shape stability of the pipe body 111 and reducing the risk of leakage caused by the deformation of the pipe body 111.
[0043] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0044] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A descaling pipe with size markings, comprising a pipe body (111), characterized in that, Also includes: Measuring section (2), which is disposed on the surface of the pipe body (111), serves as an auxiliary part for cutting the pipe body (111); and The descaling section (3) is located inside the pipe body (111) and serves to clean the dirt inside the pipe body (111). The pipeline body (111) serves as the carrier for fluid transport and descaling operations and is made of corrosion-resistant materials to ensure long-term stability.
2. A descaling pipe with size markings according to claim 1, characterized in that, The measuring unit (2) includes a marking component (21), which is installed on the surface of the pipe body (111). The measuring unit (2) marks the pipe body (111) in layers along the length direction of the surface to form a multi-scale visual reference system. The measuring unit (2) provides precise positioning for the cutting work, thereby improving the accuracy of the cutting.
3. A descaling pipe with size markings according to claim 2, characterized in that, The descaling unit (3) includes a descaling component (31), which is installed on the inner wall of the pipe body (111). The descaling component (31) improves the descaling effect of the pipe body (111). The descaling component (31) combines physical structure with chemical coating to improve descaling efficiency and extend the service life of the pipe body (111).
4. A descaling pipe with size markings according to claim 3, characterized in that, The marking component (21) includes a unit meter mark (211), which is formed on the surface of the pipe body (111). The surface of the pipe body (111) is provided with a unit decimeter mark (212) and a unit centimeter mark (213). The number of the unit meter marker (211), unit decimeter marker (212), and unit centimeter marker (213) are all several, and the unit meter marker (211), unit decimeter marker (212), and unit centimeter marker (213) are arranged in a horizontal array with the same spacing.
5. A descaling pipe with size markings according to claim 4, characterized in that, The descaling component (31) includes a spiral groove (311), which is formed on the inner wall of the pipe body (111), and the inner wall of the pipe body (111) is coated with an anti-scaling coating (312). The anti-scaling coating (312) is also adhered to the inner wall of the spiral groove (311).