A pipe insulation structure for micro central air conditioning system

Abstract

The present application relates to the technical field of pipe insulation, and in particular to a pipe insulation structure for a micro central air-conditioning system, comprising an insulation sleeve, the insulation sleeve comprising a starting end and an end, a first adhesive layer is arranged on the inner wall of the starting end of the insulation sleeve, the first adhesive layer is arranged along the vertical direction of the insulation sleeve, the first adhesive layer is adhered to the outer wall of the pipe away from the side of the insulation sleeve, a second adhesive layer is arranged on the inner wall of the end of the insulation sleeve, the second adhesive layer is arranged along the vertical direction of the insulation sleeve, the second adhesive layer is adhered to the starting end of the insulation sleeve, and the insulation sleeve is sleeved on the outer wall of the pipe, which can improve the convenience of disassembly and assembly between the insulation structure and the pipe.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline insulation, and in particular to a pipeline insulation structure for a micro central air-conditioning system. Background Art

[0002] A central air conditioning system is a centralized air conditioning system used in large buildings or multi-room buildings. It can provide uniform temperature control for the entire building or a specific area. The pipes of the central air conditioning system are an important part of the entire air conditioning system. They are responsible for transporting the cooled or heated water to different areas inside the building, and then exhausting the cold air or warm air into the room, thereby achieving the effect of cooling or heating.

[0003] Therefore, the pipes of the central air-conditioning system will be insulated to reduce the loss of water temperature from the pipes, thereby affecting the indoor cooling or heating effect. At present, circular insulation material sleeves are often used to surround the pipes to achieve insulation. During construction, one end of the pipe needs to be inserted into the sleeve first, and then force is continued to be applied until the sleeve wraps the entire pipe. The sleeve is relatively soft, so it is more difficult to put the pipe into the sleeve and it takes a longer time. Summary of the invention

[0004] In order to improve the convenience of disassembly and assembly between the insulation structure and the pipeline, the present application provides a pipeline insulation structure for a micro central air-conditioning system.

[0005] The present application provides a pipe insulation structure for a micro central air conditioning system, which adopts the following technical solution:

[0006] A pipe insulation structure for a micro central air conditioning system includes an insulation sleeve, the insulation sleeve includes a starting end and an end, the inner wall of the starting end of the insulation sleeve is provided with a first adhesive layer, the first adhesive layer is arranged along the vertical direction of the insulation sleeve, the first adhesive layer is adhered to the outer wall of the pipe away from the side of the insulation sleeve, the inner wall of the end of the insulation sleeve is provided with a second adhesive layer, the second adhesive layer is arranged along the vertical direction of the insulation sleeve, the second adhesive layer is adhered to the starting end of the insulation sleeve, and the insulation sleeve is sleeved on the outer wall of the pipe.

[0007] By adopting the above technical scheme, during construction, the operator fits the first adhesive layer of the inner wall of the starting end of the insulation sleeve with the outer wall of the pipe, then wraps the inner wall of the insulation sleeve along the outer wall of the pipe for one circle, and then adheres the second adhesive layer of the inner wall of the end of the insulation sleeve to the starting end of the insulation sleeve, thereby completing the installation of the insulation sleeve. Compared with the prior art method of inserting the insulation sleeve into the pipe, the present application can improve the convenience of disassembly and assembly of the insulation sleeve on the outer wall of the pipe, save the operator's time in installing the insulation sleeve, and thus improve the operator's work efficiency.

[0008] Preferably, the starting end and the ending end of the thermal insulation sleeve are overlapped, and one side of the second adhesive layer is adhered to the outer wall of the starting end of the thermal insulation sleeve.

[0009] By adopting the above technical solution, the starting end and the ending end of the insulation sleeve are overlapped, so that the gap between the starting end and the ending end of the insulation sleeve can be reduced, and the temperature of the water flow in the pipeline is reduced from being lost through the gap between the starting end and the ending end of the insulation sleeve, thereby further improving the effect of heat preservation of the water flow temperature inside the pipeline.

[0010] Preferably, a wrapping tape is adhered to the outer wall of the thermal insulation sleeve.

[0011] By adopting the above technical solution, the wrapping tape sticks the insulation sleeve inside, thereby further improving the connection stability between the insulation sleeve and the pipeline, and also protecting the insulation sleeve and reducing the possibility of damage to the insulation sleeve.

[0012] Preferably, the wrapping belt includes an initial end and a tail end, the wrapping belt is wrapped around the outer wall of the thermal insulation sleeve, the initial end and the tail end of the wrapping belt are overlapped, and the tail end of the wrapping belt is adhered to the outer wall of the initial end of the wrapping belt.

[0013] By adopting the above technical solution, the initial end and the tail end of the wrapping tape are overlapped, so that the initial end of the wrapping tape can be covered inside, reducing the situation where the initial end of the wrapping tape is separated from the insulation sleeve, thereby making the wrapping tape more firmly adhered. At the same time, the area of ​​the wrapping tape adhesion can be increased, so that the wrapping tape adhesion area is larger, and the connection stability between the wrapping tape and the insulation sleeve is further improved.

[0014] Preferably, the initial end of the winding belt is located at the end of the thermal insulation sleeve away from the terminal end.

[0015] By adopting the above technical solution, the initial end of the wrapping belt is located at the end of the insulation sleeve away from the end, so that the initial end of the wrapping belt is farther away from the end of the insulation sleeve, making the end of the insulation sleeve more firmly wrapped, thereby reducing the exposure or falling off of the end of the insulation sleeve.

[0016] Preferably, a connecting ring is fixed to the outer wall of the winding belt.

[0017] By adopting the above technical solution, under the action of the connecting ring, the connection stability between the wrapping belt and the insulation sleeve is further improved, the situation of the tail end of the wrapping belt falling off is reduced, and the situation of the wrapping belt detaching from the insulation sleeve is further reduced.

[0018] Preferably, the thermal insulation sleeve is a foamed polyurethane sleeve.

[0019] By adopting the above technical solution, the foamed polyurethane sleeve has strong adhesion, so that the inner wall of the insulation sleeve and the outer wall of the pipe sleeve can fit better. In addition, the foamed polyurethane has a low thermal conductivity, which can reduce the temperature loss from the inside of the pipeline to the outside, thereby providing a good thermal insulation effect. At the same time, the foamed polyurethane is an environmentally friendly material, which can reduce the impact on the environment.

[0020] Preferably, both ends of the connecting ring are wrapped and fixed.

[0021] By adopting the above technical solution, the two ends of the connecting ring are wrapped and fixed, so that the size enclosed by the connecting ring can be adjusted according to the size of the outer wall of the wrapping belt. In addition, by connecting the two ends of the connecting ring by wrapping, the convenience of disassembly and assembly of the connecting ring can be improved, thereby reducing the installation time of the operator.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. When the operator is performing construction, the first adhesive layer of the inner wall of the starting end of the insulation sleeve is adhered to the outer wall of the pipe, and then the inner wall of the insulation sleeve is wrapped around the outer wall of the pipe, and the second adhesive layer of the inner wall of the end of the insulation sleeve is adhered to the starting end of the insulation sleeve, thereby completing the installation of the insulation sleeve. Compared with the prior art method of inserting the insulation sleeve into the pipe, the present application can improve the convenience of disassembly and assembly of the insulation sleeve on the outer wall of the pipe, save the operator's time in installing the insulation sleeve, and thus improve the operator's work efficiency.

[0024] 2. The wrapping tape sticks the insulation sleeve inside, thereby further improving the connection stability between the insulation sleeve and the pipeline. At the same time, it can also protect the insulation sleeve and reduce the damage of the insulation sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0026] Figure 2 yes Figure 1 A is an enlarged view of the middle image.

[0027] Explanation of the reference numerals: 1. Insulation sleeve; 11. Starting end; 12. End; 21. First adhesive layer; 22. Second adhesive layer; 3. Pipe; 4. Adhesive tape; 41. Initial end; 42. End; 5. Wire ring. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-2 This application is described in further detail.

[0029] An embodiment of the present application discloses a pipe insulation structure for a micro central air conditioning system.

[0030] Reference Figure 1 A pipe insulation structure for a micro central air-conditioning system includes an insulation sleeve 1, which is sleeved on the outer wall of a pipe 3. In an embodiment of the present application, the insulation sleeve 1 is a foamed polyurethane sleeve. The foamed polyurethane sleeve has strong adhesion, so that the inner wall of the insulation sleeve 1 and the outer wall of the sleeve can be better fitted. In addition, the foamed polyurethane has a low thermal conductivity, which can reduce the temperature loss from the inside of the pipe 3 to the outside, thereby providing a good insulation effect. At the same time, the foamed polyurethane is an environmentally friendly material, which can reduce the impact on the environment.

[0031] Reference Figure 1 and Figure 2 The insulation sleeve 1 includes a starting end 11 and an end 12. A first adhesive layer 21 is provided on the inner wall of the starting end 11 of the insulation sleeve 1. The first adhesive layer 21 is provided along the vertical direction of the insulation sleeve 1. The first adhesive layer 21 is adhered to the outer wall of the pipe 3 away from the side of the insulation sleeve 1. The insulation sleeve 1 and the pipe 3 are fixed by the first adhesive layer 21. Under the action of the first adhesive layer 21, the connection stability between the pipe 3 and the insulation sleeve 1 can be improved. At the same time, the installation between the pipe 3 and the insulation sleeve 1 is relatively convenient. The operator only needs to fit the first adhesive layer 21 on the inner wall of the starting end 11 of the insulation sleeve 1 with the outer wall of the pipe 3.

[0032] A second adhesive layer 22 is provided on the inner wall of the end 12 of the thermal insulation sleeve 1, and the second adhesive layer 22 is provided along the vertical direction of the thermal insulation sleeve 1. The other side of the second adhesive layer 22 is adhered to the outer wall of the starting end 11 of the thermal insulation sleeve 1. Under the action of the second adhesive layer 22, the starting end 11 and the end 12 of the thermal insulation sleeve 1 are fixed, so that a storage cavity is formed inside the thermal insulation sleeve 1 after it is enclosed, and the pipe 3 is located in the storage cavity, so that the thermal insulation sleeve 1 can wrap the pipe 3 inside, thereby reducing the loss of water flow temperature inside the pipe 3, achieving the effect of keeping the water flow temperature inside the pipe 3 warm, and reducing the impact on indoor cooling or heating effects.

[0033] When the operator is carrying out the construction, the first adhesive layer 21 of the inner wall of the starting end 11 of the insulation sleeve 1 is adhered to the outer wall of the pipe 3, and then the inner wall of the insulation sleeve 1 is wrapped around the outer wall of the pipe 3, and then the second adhesive layer 22 of the inner wall of the end 12 of the insulation sleeve 1 is adhered to the outer wall of the starting end 11 of the insulation sleeve 1, thereby completing the installation of the insulation sleeve. Compared with the prior art method of inserting the insulation sleeve into the pipeline, the present application can improve the convenience of disassembly and assembly of the insulation sleeve 1 on the outer wall of the pipe 3, save the operator's time in installing the insulation sleeve 1, and thus improve the operator's work efficiency.

[0034] In addition, the starting end 11 and the ending end 12 of the insulation sleeve 1 are arranged to overlap, thereby reducing the gap between the starting end 11 and the ending end 12 of the insulation sleeve 1, reducing the temperature loss of the water flow in the pipe 3 from the gap between the starting end 11 and the ending end 12 of the insulation sleeve 1, and further improving the effect of heat preservation of the water flow temperature inside the pipe 3.

[0035] Reference Figure 1 A wrapping tape is pasted on the outer wall of the insulation sleeve 1. In the embodiment of the present application, the wrapping tape is a tape 4, which includes an initial end 41 and a tail end 42. The initial end 41 of the tape 4 is located at the end of the insulation sleeve 1 away from the end 12. The tape 4 is wrapped around the outer wall of the insulation sleeve 1 for one week, and the tail end 42 of the tape 4 is pasted on the outer wall of the initial end 41 of the tape 4. The tape 4 pastes the insulation sleeve 1 inside, thereby further improving the connection stability between the insulation sleeve 1 and the pipeline 3, and at the same time can also play a role in protecting the insulation sleeve 1 and reducing the situation where the insulation sleeve 1 is damaged.

[0036] The initial end 41 and the tail end 42 of the tape 4 are arranged to overlap, so that the initial end 41 of the tape 4 can be covered inside, reducing the situation where the initial end 41 of the tape 4 is separated from the insulation sleeve 1, thereby making the adhesion of the tape 4 more stable. At the same time, it can also increase the adhesion area of ​​the tape 4, so that the adhesion area of ​​the tape 4 is larger, further improving the connection stability between the tape 4 and the insulation sleeve 1.

[0037] A connecting ring is fixed to the outer wall of the tape 4. In the embodiment of the present application, the connecting ring is a wire ring 5. According to different scenarios, the connecting ring can also be a rope ring, a stainless steel wire ring, a copper wire ring or other metal ring, so that the final effect of the connecting ring is to fix the outer wall of the tape 4. The two ends of the wire ring 5 are wrapped and fixed so that the wire ring 5 is fixed to the outer wall of the tape 4. There are multiple wire rings 5, and the multiple wire rings 5 ​​are distributed along the vertical direction of the tape 4. Under the action of the wire ring 5, the connection stability between the tape 4 and the insulation sleeve 1 is further improved, and the situation of the tail end 42 of the tape 4 falling off is reduced, thereby reducing the situation of the tape 4 detaching from the insulation sleeve 1.

[0038] The above are all preferred embodiments of the present application. The embodiments are only explanations of the present application and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A pipe insulation structure for a micro central air conditioning system, characterized in that: The invention comprises a thermal insulation sleeve (1), wherein the thermal insulation sleeve (1) comprises a starting end (11) and an ending end (12); a first adhesive layer (21) is arranged on the inner wall of the starting end (11) of the thermal insulation sleeve (1); the first adhesive layer (21) is arranged along the vertical direction of the thermal insulation sleeve (1); the first adhesive layer (21) is adhered to the outer wall of a pipeline (3) at a side away from the thermal insulation sleeve (1); a second adhesive layer (22) is arranged on the inner wall of the ending end (12) of the thermal insulation sleeve (1); the second adhesive layer (22) is arranged along the vertical direction of the thermal insulation sleeve (1); the second adhesive layer (22) is adhered to the starting end (11) of the thermal insulation sleeve (1); and the thermal insulation sleeve (1) is sleeved on the outer wall of the pipeline (3).

2. A pipe insulation structure for a micro central air conditioning system according to claim 1, characterized in that: The starting end (11) and the ending end (12) of the thermal insulation sleeve (1) are arranged to overlap, and one side of the second adhesive layer (22) is adhered to the outer wall of the starting end (11) of the thermal insulation sleeve (1).

3. A pipe insulation structure for a micro central air conditioning system according to claim 1, characterized in that: The outer wall of the thermal insulation sleeve (1) is adhered with a wrapping tape.

4. A pipe insulation structure for a micro central air conditioning system according to claim 3, characterized in that: The wrapping belt comprises an initial end (41) and a tail end (42), the wrapping belt is wrapped around the outer wall of the thermal insulation sleeve (1), the initial end (41) and the tail end (42) of the wrapping belt are overlapped, and the tail end (42) of the wrapping belt is adhered to the outer wall of the initial end (41) of the wrapping belt.

5. The pipe insulation structure for a micro central air conditioning system according to claim 3, characterized in that: The initial end (41) of the winding belt is located at an end of the thermal insulation sleeve (1) away from the end (12).

6. A pipe insulation structure for a micro central air conditioning system according to claim 3, characterized in that: A connecting ring is fixed on the outer wall of the winding belt.

7. The pipe insulation structure for a micro central air conditioning system according to claim 1, characterized in that: The thermal insulation sleeve (1) is a foamed polyurethane sleeve.

8. The pipe insulation structure for a micro central air conditioning system according to claim 6, characterized in that: The two ends of the connecting ring are wound and fixed.

Images