CN216745607U

CN216745607U - Multichannel heat exchanger for communication machine room

Info

Publication number: CN216745607U
Application number: CN202123303909.9U
Authority: CN
Inventors: 闫立平
Original assignee: GUANGZHOU AOTAI REFRIGERATION EQUIPMENT CO Ltd
Current assignee: GUANGZHOU AOTAI REFRIGERATION EQUIPMENT CO Ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-14
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a multi-channel heat exchanger for a communication machine room, which comprises a water inlet pipe group, a water outlet pipe group and a heat exchange pipeline, wherein the water outlet pipe group is arranged corresponding to the water inlet pipe group; the heat exchange pipeline is detachably arranged and comprises a pipe body, a connection end with two ends bent at 90 degrees and provided with external threads, and a nut sleeved on the connection end and used for fixing the connection end; utilize the nut to refute heat transfer pipeline and water inlet nest of tubes and go out the water nest of tubes and connect fixedly, its is rational in infrastructure not only, still is convenient for install and dismantle.

Description

Multichannel heat exchanger for communication machine room

Technical Field

The utility model particularly relates to a multi-channel heat exchanger for a communication machine room.

Background

At present, air conditioning cooling, air purification and operation management in a communication machine room are one of the important work points of a communication maintenance department, and environmental parameters such as internal temperature, humidity and cleanliness not only directly influence the reliable operation and service life of communication equipment, but also relate to the smoothness and safety of communication; air conditioners are generally used for cooling in communication rooms, but the air conditioners have the defects of large energy consumption and high investment cost. In addition, the indirect heating equipment that cooperation air used is mostly integrated into one piece, and is the body of single channel, can't improve heat exchange efficiency, in case the pipeline is damaged simultaneously, then needs the whole change.

Disclosure of Invention

In view of this, the utility model aims to provide a multichannel heat exchanger for a communication machine room, which is reasonable in structure and convenient to mount and dismount.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

a multi-channel heat exchanger for a communication machine room comprises a water inlet pipe group, a water outlet pipe group and a heat exchange pipeline, wherein the water outlet pipe group is arranged corresponding to the water inlet pipe group, one end of the heat exchange pipeline is fixedly connected with the water inlet pipe group in an overlapping mode, and the other end of the heat exchange pipeline is fixedly connected with the water outlet pipe group in an overlapping mode; the heat exchange pipeline is detachably arranged, and comprises a pipe body, a connection end with two ends bent by 90 degrees and provided with external threads, and a nut sleeved on the connection end and used for fixing the connection end.

Preferably, the connection end is further provided with a pipe seam.

Preferably, the water inlet pipe group comprises a main pipe body, a connection pipe and an end head, wherein the connection pipe is in welded communication with the main pipe body, and the end head is arranged on the connection pipe in an equidistant mode and is used for connecting and communicating a heat exchange pipeline.

Preferably, the radius of the main pipe body is larger than that of the connection pipe.

Preferably, the end of the end head is also provided with a sealing ring.

Preferably, the structure of the water outlet pipe group is consistent with that of the water inlet pipe group.

The technical effects of the utility model are mainly reflected in the following aspects: the utility model utilizes the nuts to connect and fix the heat exchange pipeline with the water inlet pipe group and the water outlet pipe group, thereby not only having reasonable structure, but also being convenient for installation and disassembly.

Drawings

FIG. 1 is a structural diagram of a multi-channel heat exchanger for a communication machine room according to the present invention;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a block diagram of the water intake stack of FIG. 1;

fig. 4 is a block diagram of the heat exchange tube of fig. 1.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, the detailed description thereof is omitted in this embodiment.

Examples

The utility model provides a multichannel heat exchanger for communication computer lab, as shown in fig. 1-2, including intake pipe group 1, with intake pipe group 1 corresponds the play nest of tubes 2 that sets up, and one end with intake pipe group 1 is refuted and is connect fixedly, the other end with play nest of tubes 2 is refuted and is connect fixed heat transfer pipeline 3, heat transfer pipeline 3 is dismantled and assembled setting.

As shown in fig. 3, the water inlet pipe set 1 includes a main pipe body 11, a connection pipe 12 connected to the main pipe body 11 by welding, and a head 13 disposed on the connection pipe 12 at an equal distance for connecting and communicating the heat exchange pipe 3. The radius of the main pipe body 11 is larger than that of the connection pipe 12, so that the heat exchange pipe 3 can be filled with water quickly when the water is delivered, and the heat exchange effect is achieved. Sealing ring 131 is still installed to the end of end 13, can refute heat transfer pipeline 3 after the cooperation, can avoid liquid to leak.

As shown in fig. 4, the heat exchange pipe 3 includes a pipe body 31, a connection end 32 with two ends bent at 90 ° and having external threads, and a nut 33 sleeved on the connection end 32 and used for fixing the connection end 32. The connection end 32 is further provided with a pipe seam 321, after the connection end 32 is connected to the end head 13, the nut 33 is rotated and ejected out, so that the tail end of the connection end 32 can be extruded, the connection end 32 can cover the end head 13, fixing is completed, when the connection end 32 is detached, the nut 33 is rotated, the connection end 32 is retreated from the position provided with the pipe seam 321, and the connection end 32 can be separated from the end head 13, so that the detachment is convenient.

In the present embodiment, the structure of the outlet pipe group 2 is identical to that of the inlet pipe group 1.

The technical effects of the utility model are mainly reflected in the following aspects: the nut is used for fixedly connecting the heat exchange pipeline with the water inlet pipe group and the water outlet pipe group, so that the heat exchange pipeline is reasonable in structure and convenient to install and disassemble.

The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.

Claims

1. A multi-channel heat exchanger for a communication machine room comprises a water inlet pipe group, a water outlet pipe group and a heat exchange pipeline, wherein the water outlet pipe group is arranged corresponding to the water inlet pipe group, one end of the heat exchange pipeline is fixedly connected with the water inlet pipe group in an overlapping mode, and the other end of the heat exchange pipeline is fixedly connected with the water outlet pipe group in an overlapping mode; the method is characterized in that: the heat exchange pipeline is detachably arranged and comprises a pipe body, a connection end with two 90-degree bent ends and an external thread, and a nut sleeved on the connection end and used for fixing the connection end.

2. The multi-channel heat exchanger for the communication machine room as claimed in claim 1, wherein: the connection end is also provided with a pipe seam.

3. The multi-channel heat exchanger for the communication machine room as claimed in claim 1, wherein: the water inlet pipe group comprises a main pipe body and a connection pipe connected with the main pipe body in a welding mode, and the equal distance between the connection pipe and the connection pipe is arranged on the connection pipe and used for connecting the end of a heat exchange pipeline in a connection mode.

4. The multi-channel heat exchanger for the communication machine room as claimed in claim 3, wherein: the radius of the main pipe body is larger than that of the connection pipe.

5. The multi-channel heat exchanger for the communication machine room as claimed in claim 3, wherein: and the tail end of the end head is also provided with a sealing ring.

6. The multi-channel heat exchanger for the communication machine room as claimed in claim 1, wherein: the structure of the water outlet pipe group is consistent with that of the water inlet pipe group.