Solar heat exchanger copper pipe packaging device
By designing a simplified copper tube encapsulation device, convenient maintenance and replacement of copper tubes in solar heat exchangers are achieved, reducing maintenance time and labor intensity, improving energy utilization efficiency, and solving the problems of complex maintenance and energy waste in existing technologies.
Patent Information
- Application Number
- CN202520430370.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-12
AI Technical Summary
Existing copper tube encapsulation devices for solar heat exchangers are complex to maintain, increasing labor and tool costs, and the maintenance process is time-consuming. The copper tubes are also susceptible to external environmental influences, resulting in significant energy waste.
An encapsulation device including a housing, limiting hole, sliding rod, button, sleeve, rotating shaft and locking block is designed to enable quick disassembly and replacement of copper pipes through simple operation, and to recover and reuse the emitted heat through a blower, filter and purifier.
It enables convenient maintenance and replacement of copper pipes, reduces maintenance time and labor intensity, protects copper pipes from external influences, and improves energy utilization efficiency.
Smart Images

Figure CN223855884U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging technology, and in particular to a copper tube packaging device for solar heat exchangers. Background Technology
[0002] A solar heat exchanger copper tube encapsulation device is a piece of equipment used in solar heat exchange systems to encapsulate copper tubes. Its main purpose is to properly encapsulate the copper tubes within a specific structure of the solar heat exchanger to ensure that the copper tubes can exchange heat efficiently and safely.
[0003] However, in existing technologies, some equipment maintenance personnel need to employ more complex maintenance methods, such as using special tools for non-destructive disassembly or using complex testing methods to determine the location of the damage. This increases labor costs and the cost of using maintenance tools. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a copper tube encapsulation device for solar heat exchangers. This makes the maintenance and replacement of copper tubes more convenient, reduces maintenance time and labor intensity, and the encapsulation protects the copper tubes from the influence of the external environment. By recovering and reusing the emitted heat, energy waste can be reduced and energy utilization efficiency can be improved.
[0005] To achieve the above objectives, a copper tube encapsulation device for a solar heat exchanger is provided, comprising a housing with multiple first limiting holes inside the housing, a first cover detachably connected to the outside of the housing, multiple sliding rods slidably connected inside the first cover, buttons fixedly connected to the outside of each sliding rod, a spring fixedly connected to one end of each sliding rod, and a sleeve slidably connected to the outside of each sliding rod. Two limiting components for limiting the movement range of the mechanism are provided inside the sleeve, a rotating shaft is rotatably connected inside each limiting component, and a fixing component for installing and fixing the mechanism is rotatably connected to the outside of the rotating shaft.
[0006] According to the aforementioned copper tube encapsulation device for a solar heat exchanger, the limiting component includes a second limiting hole, the outside of which is fixedly connected to the inside of the sleeve.
[0007] According to the aforementioned copper tube encapsulation device for a solar heat exchanger, the fixing component includes a locking block, the interior of which is rotatably connected to the exterior of the rotating shaft.
[0008] According to the aforementioned solar heat exchanger copper tube encapsulation device, a second cover is detachably connected to the rear side of the housing, and a heat exchange tube is fixedly connected to the front side of the first cover.
[0009] According to the solar heat exchanger copper pipe packaging device, the air pipe is fixedly connected to the outside of the box, and the air pipe is fixedly connected with the air blower.
[0010] According to the solar heat exchanger copper pipe packaging device, the air pipe is fixedly connected to the outside of the box, and the air pipe is fixedly connected with the air blower.
[0011] According to the solar heat exchanger copper pipe packaging device, the air pipe is fixedly connected to the outside of the box, and the air pipe is fixedly connected with the air blower.
[0012] According to the solar heat exchanger copper pipe packaging device, the air pipe is fixedly connected to the outside of the box, and the air pipe is fixedly connected with the air blower.
[0013] Beneficial effects:
[0014] 1, the heat exchanger and the heat exchange pipe are connected, when the copper pipe in the box is damaged, the button is pressed to make the sliding rod move in the first limiting hole in the box, so that the spring in the sleeve is extruded, and then the rotating shaft is fixed in the second limiting hole in the sleeve, and the rotating shaft is driven to rotate under the movement of the sleeve, so that the clamping block outside the rotating shaft is limited in the first limiting hole, so that the first box cover can be disassembled when the clamping block is separated, so that the internal copper pipe can be maintained and replaced, and the copper pipe can be maintained and replaced after maintenance, so that the maintenance and replacement of the copper pipe become more convenient, the maintenance time and labor intensity are reduced, and the packaging can protect the copper pipe from the influence of the external environment.
[0015] 2, when the heat exchanger emits hot air to the box, the air blower outside the box extracts the hot air and filters the hot air through the filter screen and the activated carbon at the bottom, and then purifies the hot air through the purifier at the bottom, so that the hot air returns to the inside of the box along the air pipe, so that the energy waste is reduced and the energy utilization efficiency is improved by recycling and recycling the emitted hot air.
[0016] Additional aspects and advantages of the present application will be given in part in the following description, and part will become apparent from the following description or be understood by those skilled in the art through practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0017] The present application will be further described below in combination with the drawings and examples;
[0018] Figure 1 A three-dimensional view of a solar heat exchanger copper pipe packaging device is provided in the present application;
[0019] Figure 2A copper pipe structure schematic view of a solar heat exchanger copper pipe packaging device is provided in the utility model.
[0020] Figure 3 A clamping block structure schematic view of a solar heat exchanger copper pipe packaging device is provided in the utility model.
[0021] Figure 4 An activated carbon structure schematic view of a solar heat exchanger copper pipe packaging device is provided in the utility model.
[0022] Legend:
[0023] 1, box body;2, first box cover;3, heat exchange pipe;4, second box cover;5, air pipe;6, air blower;7, protective shell;8, purifier;9, first limiting hole;10, copper pipe;11, support plate;12, sliding rod;13, button;14, sleeve;15, spring;16, second limiting hole;17, rotating shaft;18, clamping block;19, filter screen;20, activated carbon. Specific implementation
[0024] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.
[0025] Reference Figures 1-4 , the utility model discloses a kind of solar heat exchanger copper pipe packaging device, it includes box body 1, multiple first limiting holes 9 are set in the inside of box body 1, for accurate positioning and limit the movement of workpiece or other mechanical components, ensure that they are correctly installed and work in predetermined position, box body 1 is detachably connected with first box cover 2, multiple sliding rods 12 are slidably connected in the inside of first box cover 2, provide accurate guide for moving parts, ensure that component moves smoothly along predetermined path, sliding rod 12 is fixedly connected with button 13 outside, one end of sliding rod 12 is fixedly connected with spring 15, sliding rod 12 is slidably connected with sleeve 14 outside, two limiting components for limiting mechanism movement range are set in the inside of sleeve 14, rotating shaft 17 is rotatably connected in the inside of limiting component, can the rotary motion is transmitted from one component to another component, rotating shaft 17 is rotatably connected with fixed component for mechanism installation outside.
[0026] Limiting component includes second limiting hole 16, second limiting hole 16 is fixedly connected in the inside of sleeve 14 outside.
[0027] The fixing assembly comprises a clamping block 18 for fixing and accurately positioning the mechanical components, ensuring that the components are correctly installed and operated in the predetermined position, and the clamping block 18 is rotatably connected to the outside of the rotating shaft 17.
[0028] The rear side of the box body 1 is detachably connected with a second box cover 4, and the front side of the first box cover 2 is fixedly connected with a heat exchange pipe 3.
[0029] The outside of the box body 1 is fixedly connected with a ventilation pipe 5, and the outside of the ventilation pipe 5 is fixedly connected with a blower 6.
[0030] The outside of the ventilation pipe 5 is fixedly connected with a protective shell 7, and the bottom of the ventilation pipe 5 is fixedly connected with a purifier 8.
[0031] The inside of the protective shell 7 is fixedly connected with activated carbon 20 for removing harmful gases and odors, and the outside of the protective shell 7 is fixedly connected with a filter screen 19.
[0032] The inside of the box body 1 is fixedly connected with a plurality of support plates 11, and the outside of the support plates 11 is detachably connected with a plurality of copper pipes 10, which have good heat conductivity and are widely used in the refrigeration and air conditioning fields for conveying refrigerants.
[0033] Working principle: the external heat exchanger is connected with the heat exchange pipe 3, when the copper pipe 10 inside the box body 1 is damaged, the button 13 can be pressed to make the sliding rod 12 move in the first limiting hole 9 inside the box body 1, so that the sliding rod 12 is extruded by the spring 15 inside the sleeve 14, then the second limiting hole 16 inside the sleeve 14 is connected with the rotating shaft 17, the sleeve 14 drives the rotating shaft 17 to rotate, so that the clamping block 18 outside the rotating shaft 17 is limited in the first limiting hole 9, when the clamping block 18 is separated, the first box cover 2 can be disassembled, so that the copper pipe 10 inside can be maintained and replaced, after repair, it is packaged, when the external heat exchanger emits hot air to the box body 1, the blower 6 outside the box body 1 extracts the hot air and performs primary filtration through the filter screen 19 and the activated carbon 20 at the bottom, then the purifier 8 at the bottom purifies the hot air, so that the hot air returns to the inside of the box body 1 along the ventilation pipe 5, so that the energy waste can be reduced by recycling and reusing the emitted hot air.
[0034] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range of ordinary skilled persons in the technical field without departing from the purpose of the utility model.
Claims
1. A solar heat exchanger copper tube packaging device comprising a box (1), characterized in that: The inside of the box (1) is provided with a plurality of first limiting holes (9), the outside of the box (1) is detachably connected with a first box cover (2), the inside of the first box cover (2) is slidably connected with a plurality of sliding rods (12), the outside of the sliding rod (12) is fixedly connected with a button (13), one end of the sliding rod (12) is fixedly connected with a spring (15), the outside of the sliding rod (12) is slidably connected with a sleeve (14), the inside of the sleeve (14) is provided with two limiting assemblies for limiting the movement range of the mechanism, the inside of the limiting assembly is rotatably connected with a rotating shaft (17), the outside of the rotating shaft (17) is rotatably connected with a fixing assembly for fixing the mechanism.
2. A solar heat exchanger copper tube packaging device according to claim 1, characterized in that, The limiting assembly comprises a second limiting hole (16), and the second limiting hole (16) is fixedly connected to the inside of the sleeve (14).
3. The copper tube sealing device for a solar heat exchanger according to claim 1, wherein The fixing assembly comprises a clamping block (18), and the clamping block (18) is rotatably connected to the outside of the rotating shaft (17).
4. The solar heat exchanger copper tube packaging device according to claim 1, characterized in that, The rear side of the box (1) is detachably connected with a second box cover (4), and the front side of the first box cover (2) is fixedly connected with a heat exchange pipe (3).
5. The solar heat exchanger copper tube packaging device according to claim 1, characterized in that, The outside of the box (1) is fixedly connected with a ventilation pipe (5), and the outside of the ventilation pipe (5) is fixedly connected with a blower (6).
6. A solar heat exchanger copper tube packing device according to claim 5, characterized in that, The outside of the ventilation pipe (5) is fixedly connected with a protective shell (7), and the bottom of the ventilation pipe (5) is fixedly connected with a purifier (8).
7. A solar heat exchanger copper tube packing device according to claim 6, characterized in that, The inside of the protective shell (7) is fixedly connected with activated carbon (20), and the outside of the protective shell (7) is fixedly connected with a filter screen (19).
8. The solar heat exchanger copper tube packaging device according to claim 1, characterized in that, The inside of the box (1) is fixedly connected with a plurality of supporting plates (11), and the outside of the supporting plate (11) is detachably connected with a plurality of copper pipes (10).