Frame type multi-layer water chilling unit for ship

Abstract

The utility model relates to a marine frame-type multi-layer water chilling unit, and mainly discloses a marine frame-type multi-layer water chilling unit which can reduce resonance of parts and is convenient to assemble and maintain. The air conditioner comprises a base, an assembly frame, a distribution box, an evaporation part, a condensation part, a compressor and a display adjusting panel, the evaporation part, the condensation part, the compressor and the display adjusting panel are electrically connected with the distribution box, the evaporation part and the display adjusting panel are installed at the top end of the base, the assembly frame comprises a first support, and the first support comprises a first supporting rod and a first installation frame. A condensation part is installed at the top end of the first installation frame, a second support is arranged at the top end of the first support and comprises a second installation frame and a second supporting rod, and a compressor is installed at the top end of the second installation frame. The assembling frame is additionally arranged at the top of the base, so that the water chilling unit can be freely disassembled and assembled, and meanwhile, product damage caused by resonance among parts during equipment operation is avoided. The utility model is suitable for the field of instrument equipment installation.

Description

Technical Field

[0001] The utility model relates to the field of equipment installation, in particular to a marine frame-type multi-layer chiller. Background Art

[0002] The marine chiller is mainly composed of refrigerant and four major parts, namely compressor, condenser, evaporator and expansion valve. It is a cooling equipment used in ship air-conditioning systems. Its working principle mainly includes two parts: cooling cycle and refrigeration cycle. The refrigerant or cooling water is circulated, and the heat is taken away through the evaporation and condensation process of the refrigerant and the circulation of cooling water, realizing the alternating conservation of heat energy in the ship air-conditioning system, thereby achieving the purpose of cooling.

[0003] Traditional marine chillers mainly use direct component connection, which means that related connection components need to be disassembled and reassembled when the equipment is repaired or replaced. At the same time, direct connection between components is prone to resonance problems when the compressor and related components are in operation, causing the equipment to shake during operation and even causing pipe deformation and breakage, which is not only unsafe but also increases the daily maintenance cost of the equipment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the above-mentioned prior art and provide a marine frame-type multi-layer chiller which reduces the resonance of components and facilitates assembly and maintenance.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the marine frame-type multi-layer chiller of the utility model is:

[0006] A marine frame-type multi-layer chiller comprises a base and an assembly frame installed at the top of the base, a distribution box is provided on one side of the assembly frame, an evaporation component and a display adjustment panel electrically connected to the distribution box are installed at the top of the base, the assembly frame comprises a first bracket, the first bracket comprises a first support rod and a first mounting frame, the bottom of the first mounting frame is fixedly connected to one end of the first support rod, the other end of the first support rod is fixedly connected to the top of the base, a condensation component electrically connected to the distribution box is installed at the top of the first mounting frame, the first support rod effectively stabilizes the condensation component and prevents adjacent components from colliding during operation, a second bracket is provided at the top of the first bracket, the second bracket comprises a second mounting frame, a second support rod is provided at the bottom of the second mounting frame, one end of the second support rod is fixedly connected to the top of the first mounting frame, a compressor electrically connected to the distribution box is installed at the top of the second mounting frame, and the second support rod is perpendicular to the first mounting frame to keep the first mounting frame and the second mounting frame parallel.

[0007] Furthermore, the base is provided with a hoisting hole, through which the portability of the chiller is improved, the problem that the equipment cannot be independently disassembled and transported is solved, and the safety of the chiller is improved.

[0008] Furthermore, a fixing rod is provided inside the base, an auxiliary rod is provided between the fixing rods, and the display adjustment panel is placed between the top end of the auxiliary rod and the first mounting frame to ensure the stability of the chiller to the greatest extent.

[0009] Furthermore, a first connecting rod is provided inside the first mounting frame, and a second connecting rod is provided inside the second mounting frame, and the first connecting rod and the second connecting rod respectively improve the stability of the condensing component and the compressor.

[0010] Furthermore, a shock absorbing member is provided at the bottom end of the compressor, and the compressor is mounted on the second mounting frame through the shock absorbing member, which greatly reduces the impact force of the compressor on the frame when it is running.

[0011] Furthermore, a third support rod is provided on the top of the first mounting frame, and an auxiliary support rod is provided on the top of the second mounting frame to prevent the distribution box from tilting sideways or even falling off, thereby improving the safety of the chiller.

[0012] Compared with the existing marine chillers, the utility model has at least the following beneficial effects:

[0013] Improve work efficiency: When the equipment needs to be maintained and repaired, since the assembly rack places each component independently, there is no need to spend a lot of time disassembling and assembling the equipment for maintenance and repair. At the same time, when the chiller is running, the new frame structure avoids the resonance problem between the equipment components to a greater extent.

[0014] Improve safety: by adding the assembly frame on the top of the base, the components are independently arranged and connected in layers, and the shock-absorbing parts are added, so that the equipment runs more stably and the possibility of pipe deformation or breakage caused by vibration and shaking of the equipment is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present utility model, the drawings required to be used in the embodiments or the description of the prior art will be briefly described below.

[0016] Figure 1 It is a partial structural schematic diagram of the utility model;

[0017] Figure 2 It is another partial structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the base and the assembly frame. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with specific embodiments, but it should be pointed out that this embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation method and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

[0020] like Figure 1 As shown, the utility model includes a base 1 and an assembly frame 2 installed on the top of the base 1, a distribution box 3 is provided on one side of the assembly frame 2, and a hoisting hole 14 is opened on the base 1. The portability of the chiller is improved through the hoisting hole 14. The chiller can be transported through the hoisting hole 14 during the transportation of the equipment, which solves the problem that the equipment cannot be independently disassembled and transported, and improves the safety of the chiller. A plurality of fixing rods 15 are provided inside the base 1, and an auxiliary rod 16 is provided between two adjacent fixing rods 15. An evaporation component 4 and a display adjustment panel 5 electrically connected to the distribution box 3 are installed on the top of the base 1, and the display adjustment panel 5 is placed between the top of the auxiliary rod 16 and the first mounting frame 8. The fixing rod 15 not only effectively reinforces the base 1, but also can adjust the distance between the fixing rods 15 according to the size of the evaporation component 4, thereby ensuring the stability of the chiller to the greatest extent.

[0021] like Figure 2 and Figure 3As shown, the assembly frame 2 includes a first bracket 6, and the first bracket 6 includes a first support rod 7 and a first mounting frame 8. The bottom of the first mounting frame 8 is fixedly connected to one end of the first support rod 7, and the other end of the first support rod 7 is fixedly connected to the top of the base 1. A condensation component 9 electrically connected to the distribution box 3 is installed on the top of the first mounting frame 8. The first support rod 7 is perpendicular to the top of the base 1, which not only supports the first mounting frame 8 and effectively stabilizes the condensation component 9, but also separates the evaporation component 4 from the condensation component 9 to prevent the two components from colliding during operation. A second bracket 10 is provided on the top of the first bracket 6, and the second bracket 10 includes a second mounting frame 11. The second mounting frame 11 has a second support rod at the bottom. 12, one end of the second support rod 12 is fixedly connected to the top of the first mounting frame 8, and a compressor 13 electrically connected to the distribution box 3 is installed on the top of the second mounting frame 11. The second support rod 12 is perpendicular to the first mounting frame 8 to keep the first mounting frame 8 and the second mounting frame 11 parallel. A first connecting rod 17 is provided inside the first mounting frame 8, and a second connecting rod 18 is provided inside the second mounting frame 11. The first connecting rod 17 and the second connecting rod 18 are respectively used to stabilize the first mounting frame 8 and the second mounting frame 11. At the same time, the distance between the first connecting rod 17 and the second connecting rod 18 can be adjusted according to the size of the condensing component 9 and the compressor 13 to improve the stability of the condensing component 9 and the compressor 13.

[0022] A third support rod 20 is provided on the top of the first mounting frame 8, an auxiliary support rod 21 is provided on the top of the second mounting frame 11, and the distribution box 3 is installed on one side of the second support rod 12. The distribution box 3 is better fixed by the third support rod 20 and the auxiliary support rod 21 to prevent the distribution box 3 from tilting sideways or even falling off, thereby improving the safety of the chiller.

[0023] If additional components are required but collision of adjacent components is to be avoided during operation of the equipment, the assembly frame 2 can be continuously installed upwards, which can make the maintenance, repair, commissioning and replacement of the marine chiller more convenient. Compared with the traditional structure, it solves the problem that the equipment cannot be independently disassembled and transported. A shock absorbing member 19 is provided at the bottom of the compressor 13, and the compressor 13 is installed on the second mounting frame 11 through the shock absorbing member 19, which greatly reduces the impact force of the compressor 13 on the frame during operation, improves the stability of the equipment operation, and also avoids the deformation and breakage of the pipeline caused by vibration and shaking.

[0024] The above is a specific description of the preferred embodiments of the utility model, which does not limit the patent scope of the utility model. All equivalent structural changes made under the concept of the utility model using the contents of the utility model specification and drawings, or direct / indirect application in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A marine frame-type multi-layer water chiller, comprising a base (1), and an assembly frame (2) mounted on the top of the base (1), wherein a distribution box (3) is provided on one side of the assembly frame (2), characterized in that: An evaporation component (4) and a display adjustment panel (5) electrically connected to the distribution box (3) are mounted on the top of the base (1); the assembly frame (2) comprises a first bracket (6); the first bracket (6) comprises a first support rod (7) and a first mounting frame (8); the bottom of the first mounting frame (8) is fixedly connected to one end of the first support rod (7); the other end of the first support rod (7) is fixedly connected to the top of the base (1); a condensation component (9) electrically connected to the distribution box (3) is mounted on the top of the first mounting frame (8); a second bracket (10) is disposed on the top of the first bracket (6); the second bracket (10) comprises a second mounting frame (11); a second support rod (12) is disposed on the bottom of the second mounting frame (11); one end of the second support rod (12) is fixedly connected to the top of the first mounting frame (8); a compressor (13) electrically connected to the distribution box (3) is mounted on the top of the second mounting frame (11).

2. A marine frame-type multi-layer chiller according to claim 1, characterized in that: The base (1) is provided with a lifting hole (14).

3. A marine frame-type multi-layer chiller according to claim 1, characterized in that: A plurality of fixing rods (15) are provided inside the base (1), and an auxiliary rod (16) is provided between two adjacent fixing rods (15).

4. A marine frame-type multi-layer chiller according to claim 1, characterized in that: A first connecting rod (17) is provided inside the first mounting frame (8), and a second connecting rod (18) is provided inside the second mounting frame (11).

5. A marine frame-type multi-layer chiller according to claim 1, characterized in that: A shock absorbing member (19) is provided at the bottom end of the compressor (13).

6. A marine frame-type multi-layer chiller according to claim 1, characterized in that: A third support rod (20) is provided on the top of the first mounting frame (8), and an auxiliary support rod (21) is provided on the top of the second mounting frame (11).

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