Liquid pipeline de-ironing separator

Abstract

The utility model relates to the technical field of liquid treatment equipment, in particular to a liquid pipeline de-ironing separator. The utility model provides a liquid pipeline de-ironing separator which comprises a shell and further comprises a cover plate and a plurality of magnetic bars, the shell is provided with a downwards-concave cavity, a liquid inlet and a liquid outlet are formed in the two sides of the downwards-concave cavity respectively, the magnetic bars are detachably and vertically arranged in the shell, the cover plate is detachably connected to the top of the shell, and the cover plate is detachably connected to the bottom of the shell. Liquid enters the shell from the liquid inlet and then is in full contact with the magnetic bar, and magnetic substances are captured by the magnetic bar and then flow out from the liquid outlet; due to the fact that the iron remover is provided with the detachable geomagnetic bar, the magnetic bar is designed to be detachable, replacement and maintenance are convenient, replacement cost is reduced, waste caused by undamaged magnetic bar is avoided, and the problems that an iron remover in the prior art mostly adopts a top cover and magnetic bar integrated structure, so that when the magnetic bar is demagnetized or partially damaged, the magnetic bar needs to be integrally replaced, and the magnetic bar is wasted are solved. And the replacement cost is high.

Description

Iron separator for liquid pipelines Technical Field

[0001] This application relates to the field of liquid handling equipment technology, and in particular to a liquid pipeline iron separator. Background Technology

[0002] In industries such as chemical engineering and new energy, many production processes have extremely high requirements for magnetic foreign objects in liquids. In particular, in the production of products such as lithium carbonate, lithium hydroxide, lithium manganese oxide, ternary precursors, lithium iron phosphate, battery-grade manganese oxide, and manganese tetroxide, which have strict requirements for magnetic foreign objects, liquid pipeline iron separators are mainly used to achieve demagnetization.

[0003] Most liquid pipeline magnetic separators on the market adopt an integrated structure of top cover and magnetic rod. When the magnetic rod is demagnetized or partially damaged, the entire magnetic rod needs to be replaced, which not only has a high replacement cost, but also wastes other undamaged magnetic rods. Summary of the Invention

[0004] The problem this application aims to solve is that most existing iron separators adopt an integrated structure of top cover and magnetic rod, which requires the entire magnetic rod to be replaced when it is demagnetized or partially damaged, resulting in high replacement costs.

[0005] To solve the above-mentioned technical problems, this application provides a liquid pipeline iron separator, including a housing, a cover plate, and a plurality of magnetic rods. The housing has a recessed cavity and an inlet and an outlet on both sides, respectively. The magnetic rods are detachably and vertically arranged inside the housing. The cover plate is detachably connected to the top of the housing so that after the liquid enters the housing from the inlet, it comes into full contact with the magnetic rods, the magnetic material is captured by the magnetic rods, and then flows out from the outlet.

[0006] Furthermore, a tray is horizontally arranged at the lower end of the interior of the housing. The tray is fixedly connected to the housing by bolts, and the upper part of the tray is provided with a through hole for accommodating the magnetic rod.

[0007] Furthermore, a pressure plate is horizontally arranged at the upper end of the housing, and a screw hole is provided on the upper part of the pressure plate. A bolt passing through the screw hole and connected to the magnetic rod is arranged on the upper part of the pressure plate to fix the top of the magnetic rod.

[0008] Furthermore, a flange extending outward in the circumferential direction is formed on the top of the housing, and the cover plate is connected to the flange by bolts.

[0009] Furthermore, the upper part of the cover plate is provided with slots for quick bolt release at intervals in the circumferential direction, and the upper part of the flange also has a structure that matches the slots.

[0010] Furthermore, one end of the bolt can rotate around the groove of the flange, and the other end of the bolt can be locked and fixed between the nut and the groove of the cover plate.

[0011] Furthermore, the magnetic rod is a permanent magnet rod.

[0012] Because the iron separator of this application is designed with a detachable magnetic rod, the magnetic rod adopts a detachable design, which facilitates replacement and maintenance, reduces replacement costs, avoids the waste of undamaged magnetic rods, and solves the problem that existing iron separators mostly adopt an integrated structure of top cover and magnetic rod, which requires the entire magnetic rod to be replaced when the magnetic rod is demagnetized or partially damaged, resulting in high replacement costs. Attached Figure Description

[0013] Figure 1 is a schematic diagram of the overall composition structure of the embodiment.

[0014] Figure 2 is a schematic diagram of the structure of the pressure plate, magnetic rod, and tray.

[0015] Figure 3 is a schematic diagram of the through-hole structure of the tray.

[0016] Figure 4 is a schematic diagram of the screw hole structure of the pressure plate.

[0017] Figure 5 is a schematic diagram of the groove structure of the cover plate.

[0018] Figure 6 is a cross-sectional structural diagram of the embodiment.

[0019] In the diagram: 1. Cover plate; 2. Flange; 3. Shell; 4. Inlet; 5. Pressure plate; 6. Outlet; 7. Magnetic rod; 8. Tray; 9. Through hole; 10. Screw hole; 11. Groove. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0021] This application relates to a liquid pipeline iron separator, as shown in Figures 1-6. The iron separator includes a shell 3, a cover plate 1, and magnetic rods 7. The shell 3 is a cylindrical structure with a concave cavity, and an inlet 4 and an outlet 6 are respectively provided on both sides. The cover plate 1 is arranged on the top of the shell 3 and is connected to the shell 3 by a flange 2 and bolts, which facilitates disassembly and maintenance. There are multiple magnetic rods 7, which are vertically arranged evenly and at intervals inside the shell 3. They are permanent magnets with a magnetic strength of 3000-12000 Gauss and a temperature resistance of 50-100℃.

[0022] In order to effectively fix the magnetic rod 7, the tray 8 is horizontally arranged at the lower end of the housing 3 and is fixedly connected to the housing 3 by bolts. The tray 8 has through holes 9 at the upper center and circumferential position for accommodating the magnetic rod 7. The pressure plate 5 is horizontally arranged at the upper end of the housing 3 and has screw holes 10 at the upper center and circumferential position. It is connected to the magnetic rod 7 by bolts to achieve top fixation. The tray 8 and the pressure plate 5 can be made of 304 stainless steel, 316L stainless steel, 2205 stainless steel, TA or other malleable metal materials.

[0023] To facilitate the installation and removal of the cover plate 1 and the housing 3, a flange 2 extending outward in the circumferential direction is formed on the top of the housing 3. The cover plate 1 and the flange 2 are connected by bolts. The upper part of the cover plate 1 has grooves 11 for quick bolt removal arranged in the circumferential direction. The upper part of the flange 2 also has corresponding grooves 11, so that one end of the bolt can rotate around the groove 11 of the flange 2, and the other end can be locked and fixed between the nut and the groove 11 of the cover plate 1, which facilitates quick disassembly and installation.

[0024] Working principle: The liquid enters the housing 3 through the inlet 4 and comes into full contact with the permanent magnet 7 inside the housing 3. The magnetic substances contained in the liquid are captured by the magnet 7, thereby realizing the demagnetization operation of the liquid inside the liquid pipeline. The treated liquid flows out from the outlet 6.

[0025] The magnetic rod 7 adopts a detachable design, which facilitates replacement and maintenance, reduces replacement costs, and avoids the waste of undamaged magnetic rod 7. The magnetic rod 7 is a permanent magnet with a magnetic strength of 3000-12000 Gauss and a temperature resistance of 50-100℃, which is suitable for various types of liquid media. The cover plate 1 and the shell 3 are connected by a flange 2 and bolts, and are provided with a quick-release slot 11 for easy disassembly and installation, which improves maintenance efficiency.

[0026] In use, fix the housing 3 onto the liquid pipeline, ensuring that the inlet 4 and outlet 6 are correctly connected to the pipeline. Insert the magnetic rod 7 into the through hole 9 on the tray 8, and then fix it with the pressure plate 5 and bolts. Align the cover plate 1 with the flange 2 and tighten it with bolts, ensuring that the quick-release slot 11 is aligned. Open the liquid pipeline, and the liquid enters the housing 3 from the inlet 4. After being demagnetized by the magnetic rod 7, it flows out from the outlet 6. Regularly check the magnetism and cleanliness of the magnetic rod 7. If necessary, replace or clean it in time. If it is necessary to replace the magnetic rod 7 or clean the inside of the housing 3, first close the liquid pipeline, then remove the cover plate 1, loosen the bolts of the pressure plate 5, and take out the magnetic rod 7 for replacement or cleaning. After cleaning, reassemble in the reverse order.

[0027] Generally speaking, terms should be understood at least in part by their use in context. For example, at least in part by context, the term "one or more" as used in the text can be used to describe any feature, structure, or characteristic of the singular meaning, or a combination of features, structures, or characteristics of the plural meaning. Similarly, at least in part by context, terms such as "a" or "the" can also be understood to convey either singular or plural usage.

[0028] It should be readily understood that the terms “on,” “above,” and “on top of” in this disclosure should be interpreted in the broadest possible sense, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on top of something” but also “on top of something” without an intermediate feature or layer therebetween (i.e., directly on something).

[0029] Furthermore, for ease of explanation, spatially relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the figures. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptive terms used herein may be interpreted accordingly.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A liquid pipe iron remover comprising a housing, characterized by: It also includes a cover plate and multiple magnetic rods. The housing has a recessed cavity and liquid inlet and liquid outlet on both sides. The magnetic rods are detachably and vertically arranged inside the housing. The cover plate is detachably connected to the top of the housing so that after the liquid enters the housing from the liquid inlet, it comes into full contact with the magnetic rods, the magnetic material is captured by the magnetic rods, and then flows out from the liquid outlet.

2. The liquid pipeline iron separator according to claim 1, characterized in that: A tray is horizontally arranged at the lower end of the interior of the housing. The tray is fixedly connected to the housing by bolts, and the upper part of the tray is provided with a through hole for accommodating the magnetic rod.

3. The liquid pipe iron remover according to claim 1, characterized in that: A pressure plate is horizontally arranged at the upper end of the housing. The upper part of the pressure plate is provided with a screw hole, and a bolt is arranged on the upper part of the pressure plate to pass through the screw hole and connect to the magnetic rod, so as to fix the top of the magnetic rod.

4. The liquid pipe iron remover according to claim 1, characterized in that: The top of the housing has a flange extending outward in the circumferential direction, and the cover plate is connected to the flange by bolts.

5. The liquid pipeline iron separator according to claim 4, characterized in that: The upper part of the cover plate has grooves for quick bolt release arranged at intervals in the circumferential direction, and the upper part of the flange also has a structure that matches the grooves.

6. The liquid pipe iron remover according to claim 5, characterized in that: One end of the bolt can rotate around the groove of the flange, and the other end of the bolt can be locked and fixed between the nut and the groove of the cover plate.

7. The liquid pipe iron remover according to claim 1, characterized by: The magnetic rod is a permanent magnet.

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