Anti-corrosion and anti-scale device
By using inclined flow channels and a spiral array alloy chip structure, the problem of insufficient water contact time is solved, resulting in better scale prevention.
Patent Information
- Application Number
- CN202520190866.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-02-07
AI Technical Summary
In existing electronic anti-scaling devices, the contact time between the water flow and the alloy chip is too short, resulting in poor anti-scaling effect.
By employing an inclined flow channel design and a spiral array alloy chip structure, the contact area and contact time between the water flow and the alloy chips are increased, and the spacing between the alloy chips is limited by spacers to form a spiral flow channel.
It effectively improves the scale prevention effect, increases the residence time and contact area of water in the device, and enhances the scale prevention performance.
Smart Images
Figure CN223635739U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of scale preventer, especially to a corrosion and scale preventer. BACKGROUND
[0002] The scale preventer is a device for preventing scale in various equipment or pipelines, and is widely used in many fields. Common scale prevention methods include electronic scale prevention, electromagnetic scale prevention and chemical scale prevention. Electronic scale prevention mainly changes the charge state and interaction in water to achieve the effect of scale prevention and corrosion prevention. Since it does not rely on external maintenance during use, it can work continuously for a long time.
[0003] The existing electronic scale prevention device generally directly sets multiple groups of closely fitted alloy chips inside the pipeline during use, and horizontal through holes are formed on the surface of the alloy chips to change the charge state in the water by friction between the alloy chips and the water flow. However, although the horizontal through holes can increase the contact area between the water flow and the alloy chips, the water flow directly penetrates the alloy chips, which can cause the contact time between the water and the alloy chips to be too short, resulting in poor scale prevention effect. Therefore, a corrosion and scale preventer is proposed to solve the above problems. SUMMARY
[0004] In order to make up for the above shortcomings, the utility model provides a corrosion and scale preventer, which aims to improve the problem of "adopting multiple groups of closely fitted alloy chips and through holes to achieve scale prevention, and the scale prevention effect is poor in actual use" in the prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a corrosion and scale preventer, comprising a sleeve, a boss is arranged on the inner wall of the sleeve, a fixing hole is arranged on the outer wall of the sleeve, an alloy chip is inserted into the inner wall of the sleeve, a flow-through groove is arranged on the surface of the alloy chip, the flow-through groove is inclined, a connecting assembly is arranged on the inner wall of the sleeve, the alloy chip is provided in multiple groups, the multiple groups of alloy chips are arranged in a spiral array on the outer wall of the connecting assembly, a closed head is fixedly connected to the right end of the sleeve, and the closed head penetrates through the left and right ends.
[0006] Further description of the above technical scheme:
[0007] The connecting assembly comprises a fastening rod, a through hole is arranged on the surface of the alloy chip, the through hole is horizontally arranged, the fastening rod is inserted into the inner wall of the through hole, and the multiple groups of alloy chips are arranged in a spiral array on the outer wall of the fastening rod.
[0008] Further description of the above technical scheme:
[0009] A plurality of groups of spacer rings are sleeved on the outer wall of the fastening rod, and the spacer rings are arranged at the intermediate positions between two adjacent alloy chips.
[0010] As a further description of the above technical solutions:
[0011] The left end of the fastening rod is threadedly connected with a hexagon nut, and the outer wall of the fastening rod is sleeved with a gasket near the right end of the hexagon nut.
[0012] As a further description of the above technical solutions:
[0013] The hexagon nuts and the gaskets are provided in multiple groups and are symmetrically arranged with the center line of the fastening rod as the symmetric axis.
[0014] As a further description of the above technical solutions:
[0015] The outer wall of the pipe sleeve is provided with a fixing hole.
[0016] The utility model has the advantages of the following beneficial effects:
[0017] 1. In the utility model, the flow channel is arranged to be inclined, which can further increase the contact area of the water flow and the alloy chip, and the multiple groups of alloy chips are spaced apart by the spacer, so that the contact surfaces of the left and right ends of the alloy chip can be utilized, and the multiple flow channels can jointly form a spiral flow channel, which can increase the residence time of the water body in the device, and the overall device has good scale inhibition effect. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 Fig. 1 is a schematic view of the three-dimensional structure of the overall device in the utility model;
[0019] Figure 2 Fig. 2 is a schematic view of the cross-sectional structure of the three-dimensional structure of the overall device in the utility model;
[0020] Figure 3 Fig. 3 is a schematic view of the three-dimensional structure of the connecting assembly in the utility model;
[0021] Figure 4 Fig. 4 is a schematic view of the three-dimensional structure of the alloy chip in the utility model;
[0022] Figure 5 Fig. 5 is a schematic view of the three-dimensional structure of the flow channel in the utility model.
[0023] LEGEND:
[0024] 1. pipe sleeve; 2. closed head; 3. fixing hole; 4. connecting assembly; 41. spacer; 42. fastening rod; 43. gasket; 44. hexagon nut; 45. through hole; 5. alloy chip; 6. boss; 7. flow channel. DETAILED DESCRIPTION
[0025] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0026] With reference to Figure 1 , Figure 3 The present application provides an embodiment: a corrosion and scale inhibitor, comprising a pipe sleeve 1 for supporting the overall device, the inner wall of the pipe sleeve 1 is provided with a boss 6 for blocking the alloy chip 5, the outer wall of the pipe sleeve 1 is provided with a fixing hole 3 for facilitating the operator to fix the overall device, the inner wall of the pipe sleeve 1 is inserted with an alloy chip 5 for polarizing water body, the surface of the alloy chip 5 is provided with a flow-through groove 7 for water body, the flow-through groove 7 is inclined, the inclined design can increase the contact area of the flow-through groove 7 and the water body, the inner wall of the pipe sleeve 1 is provided with a connecting assembly 4 for connecting multiple groups of alloy chips 5, the alloy chip 5 is provided with multiple groups, the multiple groups of alloy chips 5 are arranged in a spiral array on the outer wall of the connecting assembly 4, the right end of the pipe sleeve 1 is fixedly connected with a closed head 2 for the opening of the right end of the pipe sleeve 1, and the closed head 2 penetrates through the left and right ends.
[0027] With reference to Figure 2 , Figure 4 and Figure 5 The connecting assembly 4 comprises a fastening rod 42 for supporting the alloy chip 5, the surface of the alloy chip 5 is provided with a through hole 45 for accommodating the fastening rod 42, the through hole 45 is horizontally arranged, the fastening rod 42 is inserted into the inner wall of the through hole 45, the alloy chip 5 can slide left and right on the outer wall of the fastening rod 42, the multiple groups of alloy chips 5 are arranged in a spiral array on the outer wall of the fastening rod 42, and the flow-through grooves 7 on the surfaces of the multiple groups of alloy chips 5 can jointly form a spiral flow channel.
[0028] With reference to Figure 2 , Figure 4The outer wall of the fastening rod 42 is sleeved with the spacer ring 41, and the number of groups is multiple, the spacer ring 41 can be used to limit the minimum distance between two adjacent groups of alloy chips 5, the spacer ring 41 is arranged at the middle position of the two adjacent groups of alloy chips 5, by arranging the spacer ring 41, a space can be left between the two groups of alloy chips 5, which can be used to store water, the left end of the fastening rod 42 is threadedly connected with a hexagonal nut 44 used to close the left end of the fastening rod 42, the outer wall of the fastening rod 42 is sleeved with a gasket 43 near the right end of the hexagonal nut 44, by rotating the hexagonal nut 44, the gasket 43 can be driven to extrude the alloy chip 5, the hexagonal nut 44 and the gasket 43 are arranged in multiple groups, and the multiple groups of hexagonal nuts 44 and gaskets 43 are symmetrically arranged with the center line of the fastening rod 42 as the axis of symmetry, when the hexagonal nuts 44 on both sides are installed, the alloy chip 5 and the spacer ring 41 will be extruded, so that the alloy chip 5 can be fixed on the outer wall of the fastening rod 42, at this time, the alloy chip 5 will not rotate on the outer wall of the fastening rod 42.
[0029] Working principle: when the fluid enters the inside of the device from the right end of the closed head 2, the fluid will pass through the alloy chip 5 through the flow channel 7, and finally be discharged from the left end of the pipe sleeve 1, when the fluid passes through the alloy chip 5, the alloy chip 5 will release electrons outward, change the electrostatic potential of the fluid, and make the fluid inside polarized, since the fluid will be limited by multiple groups of alloy chips 5 during the process of passing through the pipe sleeve 1, and the multiple groups of alloy chips 5 are arranged in a spiral array, so the fluid will also flow in a spiral shape in the inside of the device, so as to increase the contact area and contact time of the fluid and the alloy chip 5, and ensure the scale inhibition effect of the whole device.
[0030] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims
1. A corrosion and fouling inhibitor comprising a tube sheath (1), characterised in that: The inner wall of the pipe sleeve (1) is provided with a boss (6), the inner wall of the pipe sleeve (1) is inserted with an alloy chip (5), the surface of the alloy chip (5) is provided with a flow-through groove (7), the flow-through groove (7) is inclined, the inner wall of the pipe sleeve (1) is provided with a connecting assembly (4), the alloy chip (5) is provided in multiple groups, and multiple groups of the alloy chip (5) are arranged in a spiral array on the outer wall of the connecting assembly (4), the right end of the pipe sleeve (1) is fixedly connected with a closed head (2), and the left and right ends of the closed head (2) are through.
2. A corrosion and fouling inhibitor according to claim 1, wherein: The connecting assembly (4) comprises a fastening rod (42), the surface of the alloy chip (5) is provided with a through hole (45), the through hole (45) is horizontally arranged, the fastening rod (42) is inserted into the inner wall of the through hole (45), and multiple groups of the alloy chip (5) are arranged in a spiral array on the outer wall of the fastening rod (42).
3. A corrosion and fouling inhibitor according to claim 2, wherein: The outer wall of the fastening rod (42) is sleeved with a spacer ring (41) and multiple groups, and the spacer ring (41) is arranged at the intermediate position of two adjacent alloy chips (5).
4. A corrosion and fouling inhibitor according to claim 2, wherein: The left end of the fastening rod (42) is threadedly connected with a hexagon nut (44), and the outer wall of the fastening rod (42) is sleeved with a gasket (43) near the right end of the hexagon nut (44).
5. A corrosion and fouling inhibitor according to claim 4, wherein: Multiple groups of the hexagon nut (44) and the gasket (43) are arranged, and multiple groups of the hexagon nut (44) and the gasket (43) are symmetrically arranged with the center line of the fastening rod (42) as the axis of symmetry.
6. A corrosion and fouling inhibitor according to claim 1, wherein: The outer wall of the pipe sleeve (1) is provided with a fixing hole (3).