A high-precision bright solid solution heat exchange super-long coil manufacturing device for compressed energy storage

Abstract

A high-precision bright solid solution heat exchanger ultra-long coil manufacturing device for compressed energy storage is disclosed. One end of a rotating frame has a rotating shaft mounted in a first rotating groove on the upper end of a rotating base, while the other end has a rotating shaft mounted in a second rotating groove on the upper end of a lifting assembly. A drive assembly is located on the other side of the rotating base and is connected to the rotating shaft at one end of the rotating frame, driving the rotating frame to rotate. Several disc seats are arranged side-by-side on the rotating frame. Each disc seat has an ultra-long coil winding cavity formed by sidewall protrusions on its outer surface. The disc seat and the rotating frame surface are detachably connected. An openable annular sleeve is provided within the ultra-long coil winding cavity. Advantages include: high processing efficiency, good safety, simultaneous processing of multiple ultra-long coils, and easy removal of the ultra-long heat exchanger coil after processing by disassembling the disc seat and annular sidewall, minimizing damage to the ultra-long heat exchanger coil.

Description

Technical Field

[0001] This invention patent relates to the field of metal tube processing, and in particular to a device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compression energy storage. Background Technology

[0002] Heat exchange tubes are one of the components of a heat exchanger. They are placed inside the shell and used for the exchange of heat between two media. They have high thermal conductivity and good isothermal properties.

[0003] Extra-long heat exchange coils require coiling the extra-long heat exchange tubes. Existing coiling devices are inefficient, inconvenient to disassemble, and can easily damage the tube walls. Summary of the Invention

[0004] The purpose of this invention is to solve the existing technical problems by proposing a device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-precision bright solid solution heat exchange ultra-long coil manufacturing device for compressed energy storage, comprising a drive assembly, a rotating base, a lifting assembly, a rotating frame, a disc base, an upper mounting bracket, and a pressing roller. The rotating shaft at one end of the rotating frame is mounted in a first rotating groove at the upper end of the rotating base, and the rotating shaft at the other end of the rotating frame is mounted in a second rotating groove at the upper end of the lifting assembly. A drive assembly is provided on the other side of the rotating base, and the drive assembly is connected to the rotating shaft at one end of the rotating frame to drive the rotating frame to rotate. The lower end of the upper mounting bracket is connected to one side of the rotating base, and a transverse lever arm is provided at the upper end of the upper mounting bracket extending beyond the rotating frame. A pressing roller parallel to the left and right sides of the rotating frame is provided at the lower end of the lever arm. A position adjustment device for adjusting the distance between the lower end of the pressing roller and the rotating frame is provided between the upper mounting bracket and the lever arm. Several disc bases are arranged side-by-side on the rotating frame. Each disc base has an ultra-long coil winding cavity formed by a sidewall protrusion on its outer surface. The disc base and the surface of the rotating frame are detachably connected. An openable annular sleeve is provided inside the ultra-long coil winding cavity.

[0006] Furthermore, the outer surface of the central cylinder of the rotating frame is provided with several mounting tracks that run through the left and right sides of the outer surface of the central cylinder. The inner side of the disc base is annularly hollowed out, and the annularly hollowed-out surface is provided with fixing protrusions corresponding to the mounting tracks. Several fixing protrusions of the disc base enter the mounting track from one side of the mounting track in sequence. Both sides of the mounting track are provided with mounting plates that are fixedly connected by bolts. One side of the mounting plate abuts against one side of the disc base inside the mounting track. The fixing protrusions and the mounting track are of corresponding sizes.

[0007] Furthermore, the outer surface of the central cylinder of the rotating frame is provided with several mounting rails. One side of the mounting rail is provided with an opening. The inner side of the disc base is annularly hollowed out. The annularly hollowed-out surface is provided with fixing protrusions corresponding to the mounting rails. Several fixing protrusions of the disc base enter the mounting rails through the openings of the mounting rails in sequence. Both sides of the mounting rails are provided with mounting plates that are fixedly connected by bolts. One side of the mounting plate abuts against one side of the disc base inside the mounting rail. The fixing protrusions and the mounting rails correspond in size.

[0008] Furthermore, the mounting plate has two symmetrical elongated holes, which are fixed to the upper ends of the two side walls of the mounting track by the cooperation of the elongated holes and bolts. The mounting plate also has a vertical extension section on the side corresponding to the plate base, which has screw holes and is fixed to the side of the plate base by bolts. Gaskets are provided at the lower end of the mounting plate and on one side of the extension section.

[0009] Furthermore, the base includes a base and two annular sidewalls. One annular sidewall is integrally formed with the base, and the lower end of the other annular sidewall is detachably and fixedly connected to an annular recess on the outer side of the base.

[0010] Furthermore, the openable annular sleeve has a semi-circular structure. One end of the semi-circular structure is connected to the inner side of an annular sidewall, and the other end of the semi-circular structure has an upward-facing insert that is inserted into a slot on the inner sidewall of another annular sidewall. There is a gap between the other end of the semi-circular structure and the base.

[0011] Furthermore, the drive assembly is connected to the rotating shaft at one end of the rotating frame via a sprocket and chain assembly.

[0012] Furthermore, the pressing roller includes a central rotating shaft and a roller fixedly connected to the central rotating shaft, and the outer surface of the roller is used to press the long tube in the incoming material direction.

[0013] Furthermore, shock-absorbing pads are provided on the outer surface of the base and the inner surfaces of the two annular sidewalls.

[0014] The advantages of this invention are: high processing efficiency, good safety, and the ability to process multiple extra-long tubes simultaneously. After processing, the plate base and annular sidewall can be disassembled to facilitate the removal of the extra-long heat exchange coil and prevent damage to the extra-long heat exchange coil. Attached Figure Description

[0015] Figure 1 For structural illustration Figure 1 .

[0016] Figure 2 For structural illustration Figure 2 .

[0017] Figure 3 This is a cross-sectional view of the disk base.

[0018] Figure 4 This is a vertical cross-sectional view of the plate base.

[0019] 1 represents the driver component;

[0020] 2 is the rotating base; 21 is the first rotating groove;

[0021] 3 is the lifting assembly; 31 is the second rotating slot;

[0022] 4 is the rotating frame; 41 is the rotating shaft; 42 is the central cylinder; 43 is the mounting rail;

[0023] 5 is the base; 51 is the fixed protrusion; 52 is the base; 53 is the annular sidewall.

[0024] 6 represents the upper mounting bracket; 61 represents the lever arm;

[0025] 7 represents the pressing roller;

[0026] 8 is the ultra-long coil winding chamber;

[0027] 9 is the annular sleeve; 91 is the insert; 92 is the slot;

[0028] 10 represents the sprocket and chain assembly. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0030] Example 1 combined with appendix Figure 1-4 A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage includes a drive assembly 1, a rotating base 2, a lifting assembly 3, a rotating frame 4, a plate base 5, an upper mounting bracket 6, and a pressing roller 7. The rotating shaft at one end of the rotating frame is located in a first rotating groove 21 at the upper end of the rotating base, and the rotating shaft 41 at the other end of the rotating frame is mounted in a second rotating groove 31 at the upper end of the lifting assembly. The lower end of the lifting assembly has a track for movement. The drive assembly 1 is located on the other side of the rotating base and is connected to the rotating shaft at one end of the rotating frame, driving the rotating frame to rotate. The lower end of the upper mounting bracket is connected to one side of the rotating base. The upper mounting bracket 6 has a transverse lever arm 61 extending beyond the rotating frame. The lower end of the lever arm has a pressing roller 7 parallel to the left and right sides of the rotating frame. A position adjustment device is provided between the upper mounting bracket and the lever arm to adjust the distance between the lower end of the pressing roller and the rotating frame. Several disc seats 5 are arranged side by side on the rotating frame 4. Each disc seat has an extra-long coil winding cavity 8 formed by a side wall protrusion on its outer surface. The disc seat is detachably connected to the surface of the rotating frame. An openable annular sleeve 9 is provided inside the extra-long coil winding cavity. The pressing roller is located at the front end of the rotating frame in the material feeding direction. The lowest point of the pressing roller is lower than the lowest point of the bottom of the extra-long coil winding cavity.

[0031] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage has connecting parts on both sides of the lever arm, which are rotatably connected to the center of the pressing roller, and the connecting parts are provided with elastic structures.

[0032] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage includes a lifting assembly comprising a first lifting base and a second lifting base. The first lifting base is located near a rotating frame, and the rotating shaft at the other end of the rotating frame is mounted in a second rotating groove of the first lifting base. When disassembling the coil, the second lifting base is raised to mount the rotating shaft at the other end of the rotating frame in the second rotating groove of the second lifting base. Then, the first lifting base is lowered to separate the rotating shaft at the other end of the rotating frame from the first lifting base. The coil is then moved between the first and second lifting bases. The first lifting base is then raised to mount the rotating shaft at the other end of the rotating frame in the second rotating groove of the first lifting base. The second lifting base is then lowered to separate the rotating shaft at the other end of the rotating frame from the second lifting base. Finally, the coil is removed.

[0033] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage is provided. The outer surface of the central cylinder 42 of the rotating frame is provided with several installation tracks 43 that penetrate the left and right sides of the outer surface of the central cylinder. The inner side of the plate seat is annularly hollowed out, and the annularly hollowed-out surface is provided with fixing protrusions 51 corresponding to the installation tracks. The fixing protrusions of several plate seats enter the installation track sequentially from one side of the installation track. Both sides of the installation track are provided with bolt-fixed installation plates. One side of the installation plate abuts against one side of the plate seat inside the installation track. The size of the fixing protrusions corresponds to that of the installation track.

[0034] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage is provided. The mounting plate has two symmetrical elongated holes, which are fixed to the upper ends of the two side walls of the mounting track through the cooperation of the elongated holes and bolts. The mounting plate also has a vertical extension section on the side corresponding to the plate base. The extension section has screw holes and is fixed to the side of the plate base by bolts. Gaskets are provided at the lower end of the mounting plate and on one side of the extension section.

[0035] A device for manufacturing a high-precision bright solid solution heat exchange ultra-long coil for compressed energy storage includes a base 52 and two annular sidewalls 53. One annular sidewall is integrally formed with the base, and the lower end of the other annular sidewall is detachably and fixedly connected to an annular recess on the outside of the base.

[0036] A device for manufacturing a high-precision bright solid solution heat exchange ultra-long coil for compressed energy storage includes an openable annular sleeve with a semi-arc structure. One end of the semi-arc structure is connected to the inner side of an annular sidewall, and the other end of the semi-arc structure is provided with an upward-facing insert 91. The insert is inserted into a slot 92 provided on the inner sidewall of another annular sidewall. There is a gap between the other end of the semi-arc structure and the base. The semi-arc structure and the outer surface of the base form an ultra-long tube fixing structure.

[0037] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage, wherein the drive component is connected to the rotating shaft at one end of the rotating frame via a sprocket and chain assembly 10.

[0038] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage, wherein the pressing roller includes a central rotating shaft and a roller fixedly connected to the central rotating shaft, and the outer surface of the roller is used to press the long tube in the incoming material direction.

[0039] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage, wherein shock-absorbing pads are provided on the outer surface of the base and the inner surfaces of the two annular sidewalls.

[0040] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage is provided. The outer surface of the central cylinder of the rotating frame is provided with several installation tracks. The installation tracks have openings on the side facing the lifting component. The inner side of the plate seat is annularly hollowed out. The annularly hollowed-out surface is provided with fixing protrusions corresponding to the installation tracks. The fixing protrusions of several plate seats enter the installation tracks one by one through the openings of the installation tracks. There are mounting plates on both sides of the installation tracks that are fixedly connected by bolts. One side of the mounting plate abuts against one side of the plate seat inside the installation track. The fixing protrusions correspond to the size of the installation tracks.

[0041] A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage, wherein the positions of the annular sleeves of adjacent coils are kept consistent.

[0042] A device for manufacturing high-precision bright solid solution heat exchanger ultra-long coils for compressed energy storage, in operation, the first step is to insert one end of the corresponding ultra-long heat exchanger tube into the annular sleeve of the corresponding disc base and fix it; the pressing roller is adjusted to the desired position.

[0043] The second step is to start the drive assembly. The drive assembly drives the rotating frame to rotate the disc base. The pressing roller presses the heat exchange tube that is about to be raised, so that it is rotated along the disc base and wound in the winding cavity of the extra-long coil until the work is completed.

[0044] The third step is to remove the mounting plate and take the tray off the rotating frame, then separate the other annular sidewall and the base on the tray, and take out the wound hot extra-long coil.

[0045] The fourth step is to assemble the tray bases and then install several tray bases on the rotating frame, which are then fixed by the mounting plate.

[0046] It achieves high processing efficiency and good safety, and can process multiple ultra-long tubes at the same time. After processing, the plate base and annular sidewall can be disassembled to facilitate the removal of the ultra-long heat exchange coil and avoid damage to the ultra-long heat exchange coil.

[0047] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A device for manufacturing high-precision bright solid solution heat exchange ultra-long coils for compressed energy storage, comprising a drive assembly (1), a rotating base (2), a lifting assembly (3), a rotating frame (4), a disc base (5), an upper mounting bracket (6), and a pressing roller (7), characterized in that: The rotating shaft at one end of the rotating frame is mounted in the first rotating groove (21) at the upper end of the rotating base, and the rotating shaft at the other end of the rotating frame is mounted in the second rotating groove (31) at the upper end of the lifting assembly. A driving assembly is provided on the other side of the rotating base. The driving assembly is connected to the rotating shaft (41) at one end of the rotating frame to drive the rotating frame to rotate. The lower end of the upper mounting bracket is connected to one side of the rotating base. The upper end of the upper mounting bracket extends beyond the rotating frame and is provided with a transverse lever arm (61). The lower end of the lever arm is provided with a pressing roller (7) parallel to the left and right sides of the rotating frame. A position adjustment device is provided between the upper mounting bracket and the lever arm to adjust the distance between the lower end of the pressing roller and the rotating frame. Several disc seats (5) are arranged side by side on the rotating frame. Each disc seat has an extra-long coil winding cavity (8) formed by the side wall protrusion on its outer surface. The disc seat and the surface of the rotating frame are detachably connected. An openable annular sleeve (9) is provided in the extra-long coil winding cavity. The outer surface of the central cylinder of the rotating frame is provided with several mounting rails. The mounting rails have openings on the side facing the lifting components. The inner side of the disc base is annularly hollowed out. The annularly hollowed-out surface is provided with fixing protrusions corresponding to the mounting rails. The fixing protrusions of several disc bases enter the mounting rails through the openings of the mounting rails in sequence. There are mounting plates with bolts fixed on both sides of the mounting rails. One side of the mounting plate abuts against one side of the disc base inside the mounting rail. The fixing protrusions correspond to the size of the mounting rails. The mounting plate has two symmetrical elongated holes, which are used to fix it to the upper part of the two side walls of the mounting track through the cooperation of the elongated holes and bolts. The mounting plate also has a vertical extension section on the side corresponding to the plate base. The extension section has screw holes and is fixed to the side of the plate base by bolts. Gaskets are provided at the lower end of the mounting plate and on one side of the extension section. The plate base includes a base (52) and two annular sidewalls (53). One annular sidewall is integrally formed with the base, and the lower end of the other annular sidewall is detachably fixed to the annular recess on the outside of the base. The openable annular sleeve is a semi-arc structure. One end of the semi-arc structure is connected to the inner side of an annular sidewall. The other end of the semi-arc structure is provided with an upward-facing insert. The insert (91) is inserted into a slot (92) provided on the inner sidewall of another annular sidewall. There is a gap between the other end of the semi-arc structure and the base. The drive assembly is connected to the rotating shaft at one end of the rotating frame via a sprocket and chain assembly (10); Shock-absorbing pads are provided on the outer surface of the base and the inner surfaces of the two annular sidewalls; The lifting assembly includes a first lifting base and a second lifting base. The first lifting base is close to the rotating frame, and the rotating shaft at the other end of the rotating frame is mounted in the second rotating groove of the first lifting base. When disassembling the plate, the second lifting base is raised so that the rotating shaft at the other end of the rotating frame is mounted in the second rotating groove of the second lifting base, and then the first lifting base is lowered so that the rotating shaft at the other end of the rotating frame is separated from the first lifting base. Then the plate is moved between the first lifting base and the second lifting base. The first lifting base is then raised so that the rotating shaft at the other end of the rotating frame is mounted in the second rotating groove of the first lifting base. The second lifting base is then lowered so that the rotating shaft at the other end of the rotating frame is separated from the second lifting base. Finally, the plate is removed.

2. The device for manufacturing a high-precision bright solution heat exchanger ultra-long coil for compressed energy storage according to claim 1, characterized in that: The pressing roller includes a central rotating shaft and a roller fixedly connected to the central rotating shaft. The outer surface of the roller is used to press the long tube in the incoming material direction.

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