Arginine processing cooling apparatus

Abstract

The utility model discloses an arginine processing cooling equipment, including the tubular body, the opening of tubular body is provided with the pipe box, the opening of pipe box and tubular body is fixed with flange plate structure respectively, the fixed connection through flange plate structure between pipe box and tubular body, the inside fixed heat exchange tube bundle of embedding to the inside of tubular body of pipe box, the upper and lower both ends of tubular body are fixed with liquid inlet and liquid outlet respectively, the arginine processing cooling equipment of the utility model through the design movable and rotatable scale removal mechanism, effectively solved the heat exchange efficiency decline problem of traditional equipment because of scale formation, after carrying out split pipe box and tubular body, through the back and forth pull of pull rod and rotate scale removal ring, realize axial movement and circumferential rotation's compound scale removal action, can remove the pipe wall crystallization and dirt quickly, and heat exchange tube bundle adds spoiler, optimize fluid flow, reduce dead zone, improve heat exchange efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of arginine processing and cooling technology, specifically relating to an arginine processing and cooling device. Background Technology

[0002] In the arginine processing, cooling equipment is a crucial component, directly impacting the quality and production efficiency of arginine. Existing arginine processing cooling equipment has several significant shortcomings. During cooling, arginine crystals or protein deposits easily accumulate inside the tubes. These deposits adhere to the inner walls of the tubes and the surface of the heat exchange tube bundles, greatly reducing the heat exchange efficiency and gradually worsening the cooling effect. This, in turn, affects the quality and progress of arginine processing. Furthermore, existing cooling equipment often lacks an effective descaling mechanism, or the descaling mechanism is inconvenient to operate. Therefore, we propose a new arginine processing cooling system. Utility Model Content

[0003] The purpose of this invention is to provide a cooling device for arginine processing to solve the problem mentioned in the background art that the arginine processing cooling device is not convenient enough for cleaning.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an arginine processing cooling device, comprising a tube body, a tube box provided at the opening of the tube body, flange structures fixed at the openings of the tube box and the tube body respectively, the tube box and the tube body being fixedly connected by the flange structures, a heat exchange tube bundle embedded in the tube body being fixed inside the tube box, an inlet and an outlet being fixed at the upper and lower ends of the tube body respectively, and a movable and rotatable descaling mechanism provided inside the tube body, the movable and rotatable descaling mechanism comprising: a descaling component and a rotating and pulling component.

[0005] Preferably, the descaling component includes a descaling ring disposed inside the pipe body and descaling teeth fixed at equal intervals on the surface of the descaling ring, the descaling teeth being in contact with the inner wall of the pipe body.

[0006] Preferably, the rotation and pulling assembly includes a sliding groove symmetrically opened through the end of the cleaning ring and a fixed sliding rod symmetrically fixed inside the tube and passing through the sliding groove. The fixed sliding rod is slidably connected to the sliding groove. A magnetic block is symmetrically fixed at one end of the cleaning ring, and the magnetic block is adsorbed and connected to the inner wall of the tube.

[0007] Preferably, the bottom of the inner wall of the slide groove is provided with equidistant ball grooves, and rotatable omnidirectional balls are fixed inside the omnidirectional ball grooves. The omnidirectional balls are fitted and connected to the bottom of the fixed slide rod.

[0008] Preferably, a pull rod is symmetrically fixed to the other end of the cleaning ring, the pull rod extends to the opening of the pipe body, and a gripping element is fixed to the inner side of the end of the pull rod relative to the opening of the pipe body.

[0009] Preferably, the surface of the heat exchange tube bundle is provided with baffles at intervals.

[0010] Preferably, the bottom end of the tube is symmetrically fixed with support legs, and the bottom end of the support legs is fixed with a rubber pad.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model of arginine processing cooling equipment effectively solves the problem of reduced heat exchange efficiency caused by scaling in traditional equipment through a designed movable and rotatable scaling removal mechanism. After disassembling the tube box and tube body, the scaling removal ring is pulled back and forth by pulling the rod to achieve a combined scaling removal action of axial movement and circumferential rotation, which can quickly remove crystals and dirt from the tube wall. At the same time, the heat exchange tube bundle is equipped with baffles to optimize fluid flow, reduce dead zones, and improve heat exchange efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the tube body of this utility model;

[0015] Figure 3 This is a schematic diagram of the cleaning ring structure of this utility model;

[0016] Figure 4 In this utility model Figure 3 Enlarged view of point A;

[0017] In the diagram: 1. Tube body; 2. Tube box; 3. Flange structure; 4. Heat exchange tube bundle; 5. Liquid inlet; 6. Liquid outlet; 7. Support leg; 100. Descaling ring; 101. Descaling teeth; 200. Slide groove; 201. Fixed slide rod; 202. Magnetic block; 300. Universal ball groove; 301. Universal ball; 400. Pull rod; 401. Grip; 500. Baffle; 600. Rubber base pad. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1 to 4 This utility model provides a technical solution: an arginine processing cooling device, including a pipe body 1, a pipe box 2 at the opening of the pipe body 1, and flange structures 3 fixed to the openings of the pipe box 2 and the pipe body 1, respectively. The pipe box 2 and the pipe body 1 are connected by the flange structures 3. The flange face adopts a concave-convex surface seal, combined with an oil-resistant rubber gasket, to ensure internal pressure and prevent leakage of arginine solution or cross-flow of cooling medium. Furthermore, when a large amount of arginine crystals or protein deposits are generated inside the pipe body 1, the pipe box 2 and the pipe body 1 can be separated through the flange structure 3, and then a movable and rotatable device can be used. The descaling mechanism performs descaling treatment. The tube box 2 and the tube body 1 are fixedly connected by the flange structure 3. The heat exchange tube bundle 4 embedded in the tube body 1 is fixed inside the tube box 2. The upper and lower ends of the tube body 1 are respectively fixed with the liquid inlet 5 and the liquid outlet 6. The arginine solution flows into the tube body 1 from the liquid inlet 5, flows along the tube body axis and exchanges heat with the cooling medium inside the heat exchange tube bundle 4, and finally is discharged from the liquid outlet 6 at the lower end. The tube body 1 is equipped with a movable and rotatable descaling mechanism, which includes a descaling component and a rotation and pulling component.

[0020] In this embodiment, preferably, the descaling component includes a descaling ring 100 disposed inside the tube body 1 and descaling teeth 101 fixed at equal intervals on the surface of the descaling ring 100. The descaling teeth 101 are in contact with the inner wall of the tube body 1. The descaling ring 100 is fitted on the outside of the heat exchange tube bundle 4, and the descaling teeth 101 distributed at equal intervals on its surface are in contact with the inner wall of the tube body 1. When the descaling ring 100 moves axially or rotates circumferentially, the serrated edges of the descaling teeth 101 can scrape off the arginine crystals or protein dirt on the surface of the tube wall.

[0021] In this embodiment, preferably, the rotating and pulling assembly includes a sliding groove 200 symmetrically formed through the end of the cleaning ring 100 and a fixed sliding rod 201 symmetrically fixed inside the tube body 1 and passing through the sliding groove 200. The fixed sliding rod 201 is slidably connected to the sliding groove 200, allowing the cleaning ring 100 to move back and forth inside the tube body 1 by pulling the pulling rod 400 during cleaning, so that the cleaning ring 100 slides on the surface of the fixed sliding rod 201 through the sliding groove 200, thereby achieving the desired effect. The sliding guide can rotate the cleaning ring 100 left and right, allowing the sliding groove 200 to rotate left and right on the fixed sliding rod 201, thereby driving the cleaning teeth 101 to rotate and scrape away the scale on the inner wall of the tube body 1. A magnetic block 202 is symmetrically fixed at one end of the cleaning ring 100. The magnetic block 202 is attracted and connected to the inner wall of the tube body 1. The attraction between the magnetic block 202 and the inner wall of the tube body 1 can fix the cleaning ring 100 inside the tube body 1 when assembling and using the tube body cooler.

[0022] In this embodiment, preferably, the bottom of the inner wall of the slide groove 200 is provided with universal ball grooves 300 at equal intervals, and a rotatable universal ball 301 is fixed inside the universal ball groove 300. The universal ball 301 is fitted and connected to the bottom of the fixed slide rod 201, so that the resistance between the fixed slide rod 201 and the slide groove 200 is reduced during sliding friction.

[0023] When the pull rod 400 moves the cleaning ring 100, the universal ball bearing 301 rolls to assist, while allowing the cleaning ring 100 to rotate around the fixed slide rod 201, forming a compound cleaning action of "axial movement plus circumferential rotation".

[0024] In this embodiment, preferably, a pull rod 400 is symmetrically fixed at the other end of the cleaning ring 100. The pull rod 400 extends to the opening of the tube body 1, and a gripping member 401 is fixed on the inner side of the end of the pull rod 400 relative to the opening of the tube body 1.

[0025] In this embodiment, preferably, the surface of the heat exchange tube bundle 4 is provided with baffles 500 at intervals. The baffles 500 cause the arginine solution to generate separation vortices and secondary flow when flowing inside the tube body 1, thereby reducing the flow dead zone and increasing the heat exchange efficiency.

[0026] In this embodiment, preferably, the bottom end of the tube body 1 is symmetrically fixed with support legs 7, and the bottom end of the support legs 7 is fixed with a rubber pad 600. The bottom end of the tube body 1 is fixed by the support legs 7, and the rubber pad 600 at the bottom end of the support legs 7 can play a role in shock absorption and anti-slip, and reduce the vibration amplitude during equipment operation.

[0027] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling device for arginine processing, comprising a tube body (1), wherein a tube box (2) is provided at the opening of the tube body (1), and flange structures (3) are respectively fixed at the openings of the tube box (2) and the tube body (1), the tube box (2) and the tube body (1) are fixedly connected by the flange structures (3), a heat exchange tube bundle (4) embedded in the tube body (1) is fixed inside the tube box (2), and an inlet (5) and an outlet (6) are respectively fixed at the upper and lower ends of the tube body (1), characterized in that: The tube body (1) is provided with a movable and rotatable descaling mechanism, which includes a descaling component and a rotation and pulling component.

2. The arginine processing cooling equipment according to claim 1, characterized in that: The descaling assembly includes a descaling ring (100) disposed inside the tube body (1) and descaling teeth (101) fixed at equal intervals on the surface of the descaling ring (100), the descaling teeth (101) being in contact with the inner wall of the tube body (1).

3. The arginine processing cooling equipment according to claim 2, characterized in that: The rotating and pulling assembly includes a sliding groove (200) symmetrically opened through the end of the cleaning ring (100) and a fixed sliding rod (201) symmetrically fixed inside the pipe body (1) and passing through the sliding groove (200). The fixed sliding rod (201) is slidably connected to the sliding groove (200). A magnetic block (202) is symmetrically fixed at one end of the cleaning ring (100), and the magnetic block (202) is adsorbed and connected to the inner wall of the pipe body (1).

4. The arginine processing cooling equipment according to claim 3, characterized in that: The inner wall of the slide (200) is provided with universal ball grooves (300) at equal intervals at the bottom. A rotatable universal ball (301) is fixed inside the universal ball groove (300). The universal ball (301) is fitted and connected to the bottom end of the fixed slide rod (201).

5. The arginine processing cooling equipment according to claim 4, characterized in that: The other end of the cleaning ring (100) is symmetrically fixed with a pull rod (400), the pull rod (400) extends to the opening of the tube body (1), and a grip (401) is fixed on the inner side of the end of the pull rod (400) relative to the opening of the tube body (1).

6. The arginine processing cooling equipment according to claim 1, characterized in that: The surface of the heat exchange tube bundle (4) is provided with baffles (500) at intervals.

7. The arginine processing cooling equipment according to claim 1, characterized in that: The bottom end of the tube (1) is symmetrically fixed with support legs (7), and the bottom end of the support legs (7) is fixed with rubber pads (600).

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