CN213514208U

CN213514208U - Nuclear power direct evaporation type air conditioning unit heat exchanger

Info

Publication number: CN213514208U
Application number: CN202021844536.9U
Authority: CN
Inventors: 康建; 陆啸秋; 陆襄; 黄聪颖
Original assignee: Nantong Kunlun Air Conditioning Co ltd
Current assignee: Nantong Kunlun Air Conditioning Co ltd
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-06-22
Anticipated expiration: 2030-08-29

Abstract

The utility model discloses a nuclear power direct evaporation formula air conditioning unit heat exchanger, including body, cold fluid entry and cold fluid export, the inside of body is equipped with the multiunit fluid-discharge tube, the hot-fluid export has been seted up in the top left side of body, the hot-fluid entry has been seted up on the bottom right side of body, the inside of body is equipped with the heat pipe, and the heat pipe is the threading needle formula and twines on the multiunit fluid-discharge tube, and the both ends of heat pipe communicate respectively has hot-fluid export and hot-fluid entry. The utility model discloses in, at first, be equipped with heat transfer structure, the hot-fluid gets into from the hot-fluid entry and flows to the hot-fluid export through the heat pipe threading pin formula, and the heat pipe spreads out the heat of hot-fluid, and the heat pipe is the threading pin formula and sets for, makes the abundant inside heat dissipation at the body of heat of hot-fluid to improved heat exchange efficiency, secondly, adopt insulation construction, the settlement of heat preservation absorbs the heat of heat pipe and preserves, and the settlement of this kind of structure has promoted the practicality of heat exchanger.

Description

Nuclear power direct evaporation type air conditioning unit heat exchanger

Technical Field

The utility model relates to an air conditioning unit heat exchanger technical field especially relates to a nuclear power direct evaporation formula air conditioning unit heat exchanger.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied. However, the existing nuclear power direct evaporation type air conditioning unit heat exchanger still has the defects that: firstly, most of the existing air conditioning unit heat exchangers have poor heat exchange efficiency, and secondly, most of the existing air conditioning unit heat exchangers are not provided with a heat insulation structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the heat exchanger of the nuclear power direct evaporation type air conditioning unit is provided for solving the problem that most of existing heat exchangers of the nuclear power air conditioning unit are low in heat exchange efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a nuclear power direct evaporation formula air conditioning unit heat exchanger, includes body, cold fluid entry and cold fluid export, the inside of body is equipped with the multiunit fluid-discharge tube, the hot-fluid export has been seted up on the top left side of body, the hot-fluid entry has been seted up on the bottom right side of body, the inside of body is equipped with the heat pipe, and the heat pipe is the needle-threading formula and twines on the multiunit fluid-discharge tube, and the both ends of heat pipe communicate respectively has hot-fluid export and hot-fluid entry.

As a further description of the above technical solution:

and a cold fluid inlet and a cold fluid outlet are respectively arranged at two ends of the body.

As a further description of the above technical solution:

the inside of the body is filled with a heat insulation layer.

As a further description of the above technical solution:

the heat-insulating layer is made of radiation-resistant silicon rubber material or ethylene propylene diene monomer.

As a further description of the above technical solution:

and a heat insulation layer is arranged between the inner wall of the body and the heat insulation layer in the body.

As a further description of the above technical solution:

the cold fluid inlet and the cold fluid outlet are fixedly connected with first fixed disks, and the hot fluid inlet and the hot fluid outlet are fixedly connected with second fixed disks.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, be equipped with the heat transfer structure, the inside of body is equipped with the multiunit fluid-discharge tube, the hot-fluid export has been seted up in the top left side of body, the hot-fluid entry has been seted up on the bottom right side of body, the inside of body is equipped with the heat pipe, and the heat pipe is the threading formula and twines on the multiunit fluid-discharge tube, and the both ends of heat pipe communicate respectively and have hot-fluid export and hot-fluid entry, in use, the cold-fluid gets into from cold-fluid entry through fluid-discharge tube flow to cold-fluid export, the hot-fluid gets into from the hot-fluid entry and flows to the hot-fluid export through the threading formula of heat pipe, the heat pipe can spread the heat of hot-fluid, wherein the heat pipe is the threading formula and sets.

2. The utility model discloses in, adopt heat preservation thermal-insulated structure, the inside packing of body has the heat preservation, and the inside of body is located and is equipped with the insulating layer between the inner wall of body and the heat preservation, and during the use, the settlement of insulating layer has prevented the direct contact of heat preservation with the body inner wall to reduce the heat and scatter and disappear, the settlement of heat preservation can absorb and preserve the heat of heat pipe, and the settlement of this kind of structure has reduced the heat energy of hot-fluid heat transmission and scatter and disappear, thereby has promoted the practicality of heat exchanger.

Drawings

Fig. 1 shows a front cross-sectional view provided in accordance with an embodiment of the present invention;

fig. 2 shows a front view provided in accordance with an embodiment of the present invention;

fig. 3 shows a side view provided in accordance with an embodiment of the present invention.

Illustration of the drawings:

1. a body; 2. a cold fluid inlet; 3. a liquid discharge pipe; 4. a hot fluid outlet; 5. a heat conducting pipe; 6. a thermal insulation layer; 7. a heat-insulating layer; 8. a cold fluid outlet; 9. a hot fluid inlet; 10. a first fixed disk; 11. a second fixed disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a nuclear power direct evaporation formula air conditioning unit heat exchanger, which comprises a body 1, cold fluid entry 2 and cold fluid export 8, the inside of body 1 is equipped with multiunit fluid-discharge tube 3, hot-fluid entry 9 has been seted up in the top left side of body 1, hot-fluid export 4 has been seted up on the bottom right side of body 1, the inside of body 1 is equipped with heat pipe 5, and heat pipe 5 is the formula of wearing the needle and twines on multiunit fluid-discharge tube 3, and the both ends of heat pipe 5 communicate respectively has hot-fluid export 4 and hot-fluid entry 9, heat pipe 5 is the settlement of wearing the needle type, be for better improvement heat exchange efficiency, constitute stable structure with fluid-discharge tube 3 simultaneously, the.

Specifically, as shown in fig. 1 and 2, a cold fluid inlet 2 and a cold fluid outlet 8 are respectively arranged at two ends of a body 1, a first fixed disk 10 is fixedly connected to each of the cold fluid inlet 2 and the cold fluid outlet 8, a second fixed disk 11 is fixedly connected to each of the hot fluid inlet 9 and the hot fluid outlet 4, and the first fixed disk 10 and the second fixed disk 11 are set so as to facilitate installation of the heat exchanger through fasteners.

Specifically, as shown in fig. 1, the inside of body 1 is filled with heat preservation 7, and heat preservation 7 is made by resistant radiation's silicon rubber material or ethylene propylene diene monomer, and the inside of body 1 is located and is equipped with insulating layer 6 between inner wall of body 1 and heat preservation 7, and setting for heat preservation 7 is for improving heat energy utilization, guarantees that the heat transfer is stable, and setting for heat preservation 6 is for separating heat preservation 7 and body 1, prevents that heat preservation 7 and body 1 contact from leading to partial heat loss.

The working principle is as follows: when the nuclear power direct evaporation type air conditioning unit heat exchanger is used, a user installs the nuclear power direct evaporation type air conditioning unit heat exchanger at a proper position through the first fixing disc 10 and the second fixing disc 11, cold fluid enters from the cold fluid inlet 2 and flows to the cold fluid outlet 8 through the liquid discharge pipe 3, hot fluid enters from the hot fluid inlet 9 and flows to the hot fluid outlet 4 through the heat conduction pipe 5 in a needle threading manner, the heat conduction pipe 5 can transfer the heat of the hot fluid, meanwhile, the heat preservation layer 7 arranged inside the body 1 can absorb and store the heat of the heat conduction pipe 5, the heat preservation layer 6 can reduce the heat transfer loss of the heat preservation layer 7, the heat exchange is better completed through the setting of the whole structure, and the performance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a nuclear power direct evaporation formula air conditioning unit heat exchanger, includes body (1), cold fluid entry (2) and cold fluid export (8), its characterized in that, the inside of body (1) is equipped with multiunit fluid-discharge tube (3), hot-fluid export (4) have been seted up on the top left side of body (1), hot-fluid entry (9) have been seted up on the bottom right side of body (1), the inside of body (1) is equipped with heat pipe (5), and heat pipe (5) are the needle formula of wearing and twine on multiunit fluid-discharge tube (3), and the both ends of heat pipe (5) communicate respectively and have hot-fluid entry (9) and hot-fluid export (4).

2. The heat exchanger of the nuclear power direct evaporative air conditioning unit according to claim 1, wherein both ends of the body (1) are respectively provided with a cold fluid inlet (2) and a cold fluid outlet (8).

3. The heat exchanger of the nuclear power direct evaporative air conditioning unit according to claim 1, characterized in that the body (1) is filled with an insulating layer (7).

4. The heat exchanger of the nuclear power direct evaporative air conditioning unit as claimed in claim 3, wherein the heat insulating layer (7) is made of a radiation-resistant silicone rubber material or ethylene propylene diene monomer.

5. The heat exchanger of the nuclear power direct evaporative air conditioning unit as claimed in claim 1, wherein a heat insulation layer (6) is arranged between the inner wall of the body (1) and the heat insulation layer (7) inside the body (1).

6. The heat exchanger of the nuclear power direct evaporative air conditioning unit as claimed in claim 1, wherein the cold fluid inlet (2) and the cold fluid outlet (8) are both fixedly connected with a first fixed disc (10), and the hot fluid outlet (4) and the hot fluid inlet (9) are both fixedly connected with a second fixed disc (11).