Air inlet heat exchange coil pipe easy to install

Abstract

The utility model discloses an easy-to-install air inlet heat exchange coil pipe which comprises an air inlet heat exchange coil pipe body and pipeline connectors connected to the two ends of the air inlet heat exchange coil pipe body in a communicating mode, a supporting ring is fixedly connected to the bottom of the air inlet heat exchange coil pipe body, and a supporting plate A and a supporting plate B are perpendicularly welded to the surface of the supporting ring. A supporting assembly is erected above the air inlet heat exchange coil body. A supporting piece is installed outside an air inlet heat exchange coil body, a supporting plate A and a supporting plate B are vertically welded to the surface of a supporting ring of the air inlet heat exchange coil body, when the air inlet heat exchange coil body is installed, a connecting rod is held, the end, provided with the supporting ring, of the air inlet heat exchange coil body is connected with a gas turbine in an inserted mode, and the supporting plate A and the supporting plate B are connected. The gas inlet heat exchange coil pipe is convenient to operate, the installation personnel can conveniently pull and move the gas inlet heat exchange coil pipe body due to the arrangement of the installation base and the connecting rod, and the assembly efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of heat exchanger coil technology, specifically relating to an easy-to-install air intake heat exchanger coil. Background Technology

[0002] The gas turbine is equipped with an intake heat exchange coil, which helps the gas turbine to operate normally through heat exchange through the pipeline.

[0003] A search revealed a coil-type channel heat exchanger with patent publication number CN110285694B, comprising: a hollow cylinder, which is a frustum structure with a gradually decreasing inner diameter; the end with the larger inner diameter of the hollow cylinder is the air inlet, and the end with the smaller inner diameter is the exhaust outlet; the inner wall of the hollow cylinder is coated with a far-infrared coating; a heat exchange pipe, which is spirally coiled along the outer wall of the hollow cylinder; the two ends of the heat exchange pipe are respectively provided with a liquid inlet and a liquid outlet; the cross-section of the heat exchange pipe is semi-circular; swirl vanes, which are disposed inside the hollow cylinder and spirally coiled upwards along the inner wall of the hollow cylinder; the width of the swirl vanes is equal from top to bottom; and a connecting assembly, which connects the hollow cylinder and the flue, placing the hollow cylinder inside the flue; the coil-type channel heat exchanger has a simple structure.

[0004] In current technologies, when installing common intake heat exchange coils relative to gas turbines, the support components on the surface of the heat exchange coil are often directly penetrated by locking components. However, this installation method can easily cause excessive stress at the connection between the pipe and the support components, resulting in pipe deformation or even damage. Therefore, it is necessary to design an easy-to-install intake heat exchange coil to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an easy-to-install inlet heat exchange coil to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an easy-to-install air inlet heat exchange coil, comprising an air inlet heat exchange coil body and pipe joints connected to both ends of the air inlet heat exchange coil body, a support ring fixedly connected to the bottom of the air inlet heat exchange coil body, a support plate A and a support plate B vertically welded to the surface of the support ring, and a support assembly mounted above the air inlet heat exchange coil body;

[0007] The support assembly includes a connecting rod welded to the top of the support plate A, a mounting base welded to the end of the connecting rod, a mounting hole opened at the middle position of the surface of the mounting base, and decorative holes opened circumferentially at equal intervals on the surface of the mounting base.

[0008] Preferably, the surface of the connecting rod is provided with weight-reducing holes, and the connecting rod and the support plate B are fixedly connected.

[0009] Preferably, the bottom of the connecting rod is welded with a pull rod, and the bottom end of the pull rod is fixedly connected with the support plate B.

[0010] Preferably, the support plate A is arranged in parallel on one side of the support plate B, and a plurality of support plates A are fixedly welded through the reinforcing ring.

[0011] Preferably, the reinforcing ring is located at an external position of the air inlet heat exchange coil body, and a protection gap is arranged between the reinforcing ring and the air inlet heat exchange coil body.

[0012] Preferably, the bottom of the support ring is bonded with a rubber ring, and the bottom end of the rubber ring is fixedly connected with a bottom support.

[0013] Preferably, the bottom of the bottom support is provided with anti-skid lines, and the outer portion of the bottom support protrudes from the outer wall of the air inlet heat exchange coil body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The support is installed outside the air inlet heat exchange coil body, the support ring surface of the air inlet heat exchange coil body is vertically welded with the support plate A and the support plate B, when the air inlet heat exchange coil body is installed, the connecting rod is held, the end of the air inlet heat exchange coil body with the support ring is inserted with the gas turbine, until the mounting seat is attached with the assembly frame inside the gas turbine, then the locking piece is used for installation and fixation, convenient operation, the setting of the mounting seat and the connecting rod facilitates the traction and movement of the installation personnel to the air inlet heat exchange coil body, and the assembly efficiency is improved.

[0016] 2. The bottom of the support ring is bonded with a rubber ring, and the bottom end of the rubber ring is fixedly connected with a bottom support, when the air inlet heat exchange coil body is assembled with the gas turbine, the bottom support is first attached with the inner bottom end of the gas turbine, along with the continuous pressing of the air inlet heat exchange coil body, the rubber ring is elastically deformed, and has very good impact protection effect. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure schematic view of the utility model;

[0018] Figure 2 It is the support ring and the air inlet heat exchange coil body structure schematic view of the utility model;

[0019] Figure 3 It is another view structure schematic view of the support ring and the air inlet heat exchange coil body of the utility model;

[0020] Figure 4 It is the mounting seat and the connecting rod structure schematic view of the utility model.

[0021] In the figure: 1, support ring; 2, intake heat exchange coil body; 3, bottom support; 4, support plate A; 5, support plate B; 6, reinforcing ring; 7, mounting seat; 8, connecting rod; 9, rubber ring; 10, mounting hole; 11, decorative hole; 12, weight-reducing hole; 13, pull rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] Embodiment one: please refer to Figures 1 to 4 The utility model provides an easy installation's intake heat exchange coil technical scheme: including intake heat exchange coil body 2 and pipeline joint connected in the both ends of intake heat exchange coil body 2, the bottom fixed connection of intake heat exchange coil body 2 has support ring 1, the surface of support ring 1 is vertically welded with support plate A 4 and support plate B 5, and the upper of intake heat exchange coil body 2 is erected with support assembly;

[0024] Support assembly includes the connecting rod 8 welded in the top of support plate A 4, the mounting seat 7 welded in the end of connecting rod 8, the mounting hole 10 in the middle position of the surface of mounting seat 7 is opened, and the decorative hole 11 is opened in the surface of mounting seat 7 circumferentially equidistant.

[0025] The surface of connecting rod 8 is provided with weight-reducing hole 12, and connecting rod 8 is fixedly connected with support plate B 5, the bottom of connecting rod 8 is welded with pull rod 13, the bottom end of pull rod 13 is fixedly connected with support plate B 5, support plate A 4 is arranged on the side of support plate B 5 in parallel, a plurality of support plate A 4 is welded and fixed through reinforcing ring 6, reinforcing ring 6 is located at the external position of intake heat exchange coil body 2, and a protection gap is arranged between reinforcing ring 6 and intake heat exchange coil body 2.

[0026] From the above description, the utility model has the following beneficial effects: the support piece is installed outside intake heat exchange coil body 2, the surface of support ring 1 of intake heat exchange coil body 2 is vertically welded with support plate A 4 and support plate B 5, when installing intake heat exchange coil body 2, holding connecting rod 8, inserting the end of intake heat exchange coil body 2 with support ring 1 into gas turbine until mounting seat 7 is attached to the assembly frame inside gas turbine, then using locking member to install and fix, which is convenient to operate, and the setting of mounting seat 7 and connecting rod 8 facilitates the traction and movement of intake heat exchange coil body 2 by installation personnel, improving assembly efficiency.

[0027] Embodiment two: please refer to Figures 1 to 4As shown, on the basis of the embodiment one, the utility model provides an easy installation's air intake heat exchange coil technical scheme: the bottom of support ring 1 is bonded with rubber ring 9, the bottom of rubber ring 9 is fixedly connected with bottom support 3, the bottom of bottom support 3 is provided with antiskid line, the outside of bottom support 3 protrudes from the outer wall of air intake heat exchange coil body 2.

[0028] Adopt above-mentioned technical scheme, the bottom of support ring 1 is bonded with rubber ring 9, the bottom of rubber ring 9 is fixedly connected with bottom support 3, when air intake heat exchange coil body 2 is assembled to gas turbine, bottom support 3 first is pasted with the inside bottom end of gas turbine, along with the continuous depression of air intake heat exchange coil body 2, rubber ring 9 occurs elastic deformation, has very good impact protection effect.

[0029] The utility model discloses a working principle and use flow: install support piece in the outside of air intake heat exchange coil body 2, the surface of support ring 1 of air intake heat exchange coil body 2 is vertically welded with support plate A 4 and support plate B 5, when installing air intake heat exchange coil body 2, hold connecting rod 8, the one end of air intake heat exchange coil body 2 with support ring 1 is inserted with gas turbine, until mounting seat 7 and the assembly frame inside gas turbine are pasted, then using locking piece installation fixed can, convenient operation, the setting of mounting seat 7 and connecting rod 8, facilitate installation personnel to pull and move air intake heat exchange coil body 2, improve assembly efficiency;The bottom of support ring 1 is bonded with rubber ring 9, the bottom of rubber ring 9 is fixedly connected with bottom support 3, when air intake heat exchange coil body 2 is assembled to gas turbine, bottom support 3 first is pasted with the inside bottom end of gas turbine, along with the continuous depression of air intake heat exchange coil body 2, rubber ring 9 occurs elastic deformation, has very good impact protection effect.

[0030] It should be noted that in this text, such as first and second relationship terms such as only to distinguish one entity or operation from another entity or operation, and does not necessarily require or imply that there is any such actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or equipment including the element.

[0031] The above merely aims to explain the technical scheme of the present application and is not intended to limit the present application. Other modifications or equivalent replacements made by those skilled in the art to the technical scheme of the present application, as long as they do not depart from the spirit and scope of the present application, should be included in the scope of the claims of the present application.

Claims

1. An easy-to-install inlet heat exchange coil, comprising an inlet heat exchange coil body (2) and pipe joints conductively connected to both ends of the inlet heat exchange coil body (2), characterized in that: The bottom of the air inlet heat exchange coil body (2) is fixedly connected to a support ring (1), and a support plate A (4) and a support plate B (5) are vertically welded to the surface of the support ring (1). A support assembly is mounted on the top of the air inlet heat exchange coil body (2). The support assembly includes a connecting rod (8) welded to the top of the support plate A (4), a mounting base (7) welded to the end of the connecting rod (8), a mounting hole (10) opened at the middle position of the surface of the mounting base (7), and decorative holes (11) opened circumferentially at equal intervals on the surface of the mounting base (7).

2. The easy-to-install inlet heat exchange coil according to claim 1, characterized in that: The connecting rod (8) has a weight reduction hole (12) on its surface, and the connecting rod (8) and the support plate B (5) are fixedly connected.

3. The easy-to-install inlet heat exchange coil according to claim 1, characterized in that: A tie rod (13) is welded to the bottom of the connecting rod (8), and the bottom end of the tie rod (13) is fixedly connected to the support plate B (5).

4. The easy-to-install inlet heat exchange coil according to claim 1, characterized in that: The support plate A (4) is arranged parallel to one side of the support plate B (5), and multiple support plates A (4) are welded and fixed by reinforcing rings (6).

5. The easy-to-install inlet heat exchange coil according to claim 4, characterized in that: The reinforcing ring (6) is located outside the air inlet heat exchange coil body (2), and a protective gap is provided between the reinforcing ring (6) and the air inlet heat exchange coil body (2).

6. The easy-to-install inlet heat exchange coil according to claim 1, characterized in that: A rubber ring (9) is glued to the bottom of the support ring (1), and a base (3) is fixedly connected to the bottom end of the rubber ring (9).

7. The easy-to-install inlet heat exchange coil according to claim 6, characterized in that: The bottom of the base (3) is provided with anti-slip texture, and the outside of the base (3) protrudes from the outer wall of the air inlet heat exchange coil body (2).

Images