Rigid grommet support with vertical coil and container

Abstract

This utility model discloses a rigid ring-ear type support with vertical coils and a container, solving the technical problem in the prior art where poor heat exchange effect is caused by the coils being installed without supporting the support. The rigid ring-ear type support with vertical coils includes a top ring, a bottom ring, and a support lug, and also includes a vertical coil. The vertical coil includes an upper ring pipe, a lower ring pipe, and a vertical pipe arranged in a ring between the upper and lower ring pipes. The vertical pipe includes a first vertical pipe and a second vertical pipe. The upper and lower ends of the first vertical pipe are directly connected to the upper and lower ring pipes, and the upper and lower ends of the second vertical pipe are connected to the upper and lower ring pipes through bends. The inner sides of the top ring and the bottom ring are provided with arc-shaped notches adapted to the first vertical pipe. The top ring and the bottom ring are provided with through holes for the second vertical pipe to pass through. The support lug includes a stiffener assembly, and the stiffener assembly, the top ring, and the bottom ring form a vertical cavity adapted to the second vertical pipe.

Description

Technical Field

[0001] This utility model relates to the technical field of heat exchange, and more specifically, to a rigid ring lug support with a vertical coil and a container. Background Technology

[0002] Jacketed or coiled heat exchangers are the two most commonly used heat exchange structures. They achieve heating or cooling of the container by filling the jacket or coil with gas or liquid. Jackets have a simple structure; the jacket and container are manufactured separately and then welded together. However, the outer wall of the container is affected by the jacket pressure, resulting in a generally larger cylinder thickness and greater material loss. In contrast, coiled heat exchangers save material, can withstand higher pressures inside the coil, and do not apply excessive loads to the outer wall of the cylinder, thus not affecting the cylinder wall thickness.

[0003] However, supports are often required on the outside of the container to facilitate its installation. For containers with high requirements for heat exchange efficiency, the heat exchange efficiency is poor because the coils usually need to be installed away from the supports. Utility Model Content

[0004] The main purpose of this invention is to provide a rigid ring lug support and container with a vertical coil, so as to solve the technical problem in the prior art that the heat exchange effect is poor because the coil is installed without the support.

[0005] To achieve the above objectives, this utility model first provides a rigid ring lug type support with a vertical coil, the technical solution of which is as follows:

[0006] A rigid ring-ear type support with vertical coil includes a top ring, a bottom ring, and an ear, and also includes a vertical coil. The vertical coil includes an upper ring tube, a lower ring tube, and a vertical tube arranged in a ring between the upper and lower ring tubes. The vertical tube includes a first vertical tube and a second vertical tube. The upper and lower ends of the first vertical tube are directly connected to the upper and lower ring tubes, and the upper and lower ends of the second vertical tube are connected to the upper and lower ring tubes through bends. The inner sides of the top ring and the bottom ring are provided with arc-shaped notches adapted to the first vertical tube. The top ring and the bottom ring are provided with through holes for the second vertical tube to pass through. The ear includes a stiffening plate assembly. The stiffening plate assembly, the top ring, and the bottom ring form a vertical cavity adapted to the second vertical tube.

[0007] In the rigid ring lug support with vertical coil of this utility model, firstly, through the cooperation of the first vertical tube with the arc-shaped notch and the second vertical tube with the through hole, the rigid ring lug support can be installed on the outside of the vertical coil, thereby achieving the purpose of heating or cooling the cylinder at the support. Secondly, through the reasonable layout of the stiffening plate assembly, the connection strength between the rigid ring lug support and the cylinder is ensured.

[0008] As a further improvement to the aforementioned rigid ring-ear type support with vertical coil, the top ring and bottom ring are located between the upper and lower ring pipes. This provides better coverage of the coil and facilitates the arrangement and use of the inlet and outlet pipes.

[0009] As a further improvement to the aforementioned rigid ring lug support with vertical coils: the inner sides of the through holes on the top and bottom rings are welded to the corresponding outer walls of the cylinder; the upper and lower ring tubes are welded to the corresponding outer walls of the cylinder. This ensures the connection strength between the rigid ring lug support and the cylinder.

[0010] As a further improvement to the aforementioned rigid ring-shaped support with vertical coils, four second vertical tubes are provided at each lug in a straight line. This line can be tangent to the outer wall of the corresponding cylinder after being translated inward. This facilitates the sourcing and installation of the stiffening plate assembly.

[0011] As a further improvement to the aforementioned rigid ring-ear type support with vertical coils: the stiffening plate assembly includes three first stiffening plates disposed between two adjacent second vertical tubes and welded to the corresponding outer wall of the cylinder, and a second stiffening plate disposed on the outside of the second vertical tubes. The second stiffening plates are connected to adjacent first stiffening plates and to the corresponding outer wall of the cylinder by welding. Therefore, the stiffening plates are readily available, and the connection strength between the rigid ring-ear type support and the cylinder is high.

[0012] As a further improvement to the aforementioned rigid ring lug support with vertical coil, the thickness of the first stiffening plate is greater than the thickness of the second stiffening plate. This ensures that the stiffening plate assembly has higher support strength.

[0013] As a further improvement to the aforementioned rigid ring lug support with vertical coil, the lug also includes a base plate connected to the outside of the bottom ring. The two outermost first stiffening plates of the three first stiffening plates are trapezoidal in shape, with their upper ends connected to the top ring and their lower ends connected to the bottom ring and the base plate. This ensures that the stiffening plate assembly has high support strength.

[0014] As a further improvement to the aforementioned rigid ring-type support with vertical coil, the support has four lugs, with staggered inlet and outlet pipes at each lug. The inlet pipe is located on the lower ring pipe, and the outlet pipe is located on the upper ring pipe. This results in better heat exchange performance of the coil.

[0015] To achieve the above objectives, this utility model further provides a container, the technical solution of which is as follows:

[0016] The container has a cylindrical body and a coil and lug supports disposed outside the cylindrical body, wherein the coil and lug supports are rigid ring lug supports with vertical coils as described above.

[0017] As can be seen, the rigid ring lug support with vertical coil and the container of this utility model have a simple structure, are easy to process and manufacture, and can be installed on the outside of the vertical coil to heat or cool the cylinder at the support. The connection strength with the cylinder is high, which effectively solves the technical problem of poor heat exchange effect caused by the coil avoiding the support when it is installed in the prior art. It has strong practicality.

[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Additional aspects and advantages of the present invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present invention. Attached Figure Description

[0019] The accompanying drawings, which form part of this utility model, are used to aid in understanding this utility model. The contents provided in the drawings and their related descriptions in this utility model can be used to explain this utility model, but do not constitute an improper limitation of this utility model.

[0020] In the attached diagram:

[0021] Figure 1 This is a side view of an embodiment of the rigid ring lug support with vertical coil and the container of this utility model.

[0022] Figure 2 This is a top view of an embodiment of the rigid ring lug support with vertical coil and the container of this utility model.

[0023] Figure 3 This is a schematic diagram of the structure of the lug in an embodiment of the rigid ring lug support with vertical coil of this utility model and the container.

[0024] The relevant markings in the above figures are:

[0025] 110-Upper ring pipe, 120-Lower ring pipe, 130-First vertical pipe, 140-Second vertical pipe, 150-Bend pipe, 210-Top ring, 220-Bottom ring, 310-First stiffening plate, 320-Second stiffening plate, 330-Bottom plate, 410-Arc-shaped notch, 420-Through hole, 430-Vertical cavity, 510-Cylinder body, 520-Inlet pipe, 530-Outlet pipe. Detailed Implementation

[0026] The present invention will now be clearly and completely described in conjunction with the accompanying drawings. Those skilled in the art will be able to implement the present invention based on these descriptions. Before describing the present invention in conjunction with the accompanying drawings, it should be particularly noted that:

[0027] The technical solutions and features provided in the various parts of this utility model, including the following description, can be combined with each other without conflict.

[0028] Furthermore, the embodiments of the present invention described below are generally only a part of the embodiments of the present invention, and not all of the embodiments. Therefore, all other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort should fall within the protection scope of the present invention.

[0029] Regarding the terminology and units used in this utility model: The terms "comprising," "having," and any variations thereof in the specification, claims, and related parts of this utility model are intended to cover non-exclusive inclusion.

[0030] Figure 1 This is a side view of an embodiment of the rigid ring lug support with vertical coil and the container of this utility model. Figure 2 This is a top view of an embodiment of the rigid ring lug support with vertical coil and the container of this utility model (top ring and coil not shown). Figure 3 This is a schematic diagram of the structure of the lug in an embodiment of the rigid ring lug support with vertical coil of this utility model and the container.

[0031] like Figure 1-3 As shown, the rigid ring lug type support with vertical coil includes a top ring 210, a bottom ring 220, lugs, and a vertical coil.

[0032] The vertical coil includes an upper ring pipe 110, a lower ring pipe 120, and a vertical pipe arranged in a ring between the upper ring pipe 110 and the lower ring pipe 120; the upper ring pipe 110 and the lower ring pipe 120 are welded to the outer wall of the corresponding cylinder 510. The vertical pipe includes a first vertical pipe 130 and a second vertical pipe 140. The upper and lower ends of the first vertical pipe 130 are directly connected to the upper ring pipe 110 and the lower ring pipe 120, and the upper and lower ends of the second vertical pipe 140 are connected to the upper ring pipe 110 and the lower ring pipe 120 through bends 150.

[0033] The inner sides of the top ring 210 and bottom ring 220 are provided with arc-shaped notches 410 that are adapted to the first vertical tube 130. The top ring 210 and bottom ring 220 are provided with through holes 420 for the second vertical tube 140 to pass through. The top ring 210 and bottom ring 220 are located between the upper ring tube 110 and the lower ring tube 120. The inner sides of the top ring 210 and bottom ring 220 at the locations of the through holes 420 are welded to the corresponding outer walls of the cylinder 510.

[0034] The support lug includes a rib plate assembly, and the rib plate assembly, top ring 210 and bottom ring 220 form a vertical cavity 430 adapted to the second vertical tube 140.

[0035] Four second vertical tubes 140 arranged in a straight line are provided at each support lug. This straight line, when translated inwards, can be tangent to the outer wall of the corresponding cylinder 510. The stiffening plate assembly includes three first stiffening plates 310 disposed between two adjacent second vertical tubes 140 and welded to the outer wall of the corresponding cylinder 510, and a second stiffening plate 320 disposed outside the second vertical tubes 140. The second stiffening plate 320 connects adjacent first stiffening plates 310 and connects the first stiffening plate 310 to the outer wall of the corresponding cylinder 510 by welding. The thickness of the first stiffening plate 310 is greater than the thickness of the second stiffening plate 320. The support lug also includes a bottom plate 330 connected to the outside of the bottom ring 220. The two outermost first stiffening plates 310 are trapezoidal in shape, with their upper ends connected to the top ring 210 and their lower ends connected to the bottom ring 220 and the bottom plate 330.

[0036] The number of the support ears is four, and the four support ears are provided with staggered water inlet pipes 520 and water outlet pipes 530, wherein the water inlet pipe 520 is provided on the lower ring pipe 120 and the water outlet pipe 530 is provided on the upper ring pipe 110.

[0037] The container has a cylindrical body 510 and a coil and lug support disposed outside the cylindrical body 510, wherein the coil and lug support adopts the above-mentioned rigid ring lug support with vertical coil.

[0038] The foregoing has described the relevant content of this utility model. Those skilled in the art will be able to implement this utility model based on these descriptions. All other embodiments obtained by those skilled in the art based on the above description of this utility model without inventive effort should fall within the protection scope of this utility model.

Claims

1. A rigid ring-ear type support with a vertical coil, comprising a top ring (210), a bottom ring (220), and a lug, characterized in that: It also includes a vertical coil, which includes an upper ring pipe (110), a lower ring pipe (120), and a vertical pipe disposed between the upper ring pipe (110) and the lower ring pipe (120) and distributed in a ring shape; The vertical pipe includes a first vertical pipe (130) and a second vertical pipe (140). The upper and lower ends of the first vertical pipe (130) are directly connected to the upper ring pipe (110) and the lower ring pipe (120). The upper and lower ends of the second vertical pipe (140) are connected to the upper ring pipe (110) and the lower ring pipe (120) through bends (150). The inner sides of the top ring (210) and the bottom ring (220) are provided with arc-shaped notches (410) that are adapted to the first vertical tube (130); The top ring (210) and bottom ring (220) are provided with through holes (420) for the second vertical tube (140) to pass through; The lug includes a rib plate assembly, which, along with a top ring (210) and a bottom ring (220), forms a vertical cavity (430) adapted to the second vertical tube (140).

2. The rigid ring lug type support with vertical coil as described in claim 1, characterized in that: The top ring (210) and bottom ring (220) are located between the upper ring pipe (110) and the lower ring pipe (120).

3. The rigid ring lug type support with vertical coil as described in claim 1, characterized in that: The inner sides of the through holes (420) on the top ring (210) and bottom ring (220) are welded to the outer walls of the corresponding cylinder (510); the upper ring pipe (110) and lower ring pipe (120) are welded to the outer walls of the corresponding cylinder (510).

4. The rigid ring lug type support with vertical coil as described in claim 1, characterized in that: Four second vertical tubes (140) are provided at each support lug in a straight line, which can be tangent to the outer wall of the corresponding cylinder (510) after being translated inward.

5. The rigid ring lug type support with vertical coil as described in claim 4, characterized in that: The stiffener assembly includes three first stiffeners (310) disposed between two adjacent second vertical tubes (140) and welded to the outer wall of the corresponding cylinder (510), and a second stiffener (320) disposed on the outside of the second vertical tubes (140). The second stiffener (320) is connected to the adjacent first stiffeners (310) by welding and to the outer wall of the corresponding cylinder (510).

6. The rigid ring lug type support with vertical coil as described in claim 5, characterized in that: The thickness of the first stiffener (310) is greater than the thickness of the second stiffener (320).

7. The rigid ring lug type support with vertical coil as described in claim 5, characterized in that: The support lug also includes a base plate (330) connected to the outside of the bottom ring (220). The two outermost first stiffening plates (310) of the three first stiffening plates (310) are trapezoidal in shape, with their upper ends connected to the top ring (210) and their lower ends connected to the bottom ring (220) and the base plate (330).

8. The rigid ring lug type support with vertical coil as described in claim 1, characterized in that: The number of the support ears is four, and the four support ears are provided with staggered water inlet pipes (520) and water outlet pipes (530), wherein the water inlet pipe (520) is located on the lower ring pipe (120) and the water outlet pipe (530) is located on the upper ring pipe (110).

9. A container having a cylindrical body (510) and a coil and lug-type supports disposed outside the cylindrical body (510), characterized in that: The coil and lug support are rigid ring lug supports with vertical coils as described in any one of claims 1-8.

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