CN210862350U

CN210862350U - Heat exchanger connecting device for air conditioner

Info

Publication number: CN210862350U
Application number: CN201921473859.9U
Authority: CN
Inventors: 鲍纪伟; 王国强
Original assignee: Green House Environmental Technology Taicang Co ltd
Current assignee: Green House Environmental Technology Taicang Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-06-26
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a heat exchanger connecting device for an air conditioner, which comprises a first fixed pipe, a second fixed pipe, a water inlet pipe, a water outlet pipe and a heat exchanger, the heat exchanger consists of a first side plate, a heat exchange tube and a second side plate, the first side plate is positioned at one side of the heat exchanger, the second side plate is positioned at the other side of the heat exchanger, the middle parts of the first side plate and the second side plate are connected with the heat exchange tubes, one side of the outer side of the first side plate is connected with a first water pipe, the other side of the first water pipe is connected with a water outlet pipe, the other side of the water outlet pipe is connected with a first connecting pipe, a first fixed pipe is arranged at the joint of the water outlet pipe and the first connecting pipe, the other side of the outer side of the first side plate is connected with a second water pipe, the other side of the second water pipe is connected with a water inlet pipe, the second connecting pipe is connected to the inlet tube opposite side, the fixed pipe of second is established to inlet tube and second connecting pipe junction. Has the advantages that: the first and second stationary pipes may allow the connecting pipe to be coupled flush without deviating from the thread path.

Description

Heat exchanger connecting device for air conditioner

Technical Field

The utility model relates to a heat exchanger connects technical field, particularly, relates to an idle call heat exchanger connecting device.

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 transfer device is used for transferring heat from a hot fluid to a cold fluid to meet the specified process requirements, and is an industrial application of convection heat transfer and heat transfer. In the prior art, the heat exchanger connecting device for the air conditioner still has defects, has no connection guide function, is easy to cause connection deviation due to eccentric motion during rotation when a connecting pipe is installed by using threads, and causes water leakage accidents, and has insufficient safety, so the heat exchanger connecting device for the air conditioner is needed to solve the problems.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an idle call heat exchanger connecting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat exchanger connecting device for an air conditioner comprises a first fixed pipe, a second fixed pipe, a water inlet pipe, a water outlet pipe and a heat exchanger, the heat exchanger consists of a first side plate, a heat exchange tube and a second side plate, the first side plate is positioned at one side of the heat exchanger, the second side plate is positioned at the other side of the heat exchanger, the middle parts of the first side plate and the second side plate are connected with heat exchange tubes, one side of the first side plate, which is far away from the outer side of the heat exchange tube, is connected with a first water pipe, the other side of the first water pipe is connected with a water outlet pipe, the other side of the water outlet pipe is connected with a first connecting pipe, a first fixed pipe is arranged at the joint of the water outlet pipe and the first connecting pipe, the other side of the first side plate, which is far away from the outer side of the heat exchange tube, is connected with a second water tube, the other side of the second water tube is connected with a water inlet tube, the inlet tube opposite side is connected with the second connecting pipe, inlet tube and second connecting pipe junction are equipped with the fixed pipe of second.

Further, first curb plate and heat exchange tube fixed connection, second curb plate and heat exchange tube fixed connection, first water pipe and first curb plate fixed connection, second water pipe and first curb plate fixed connection.

Furthermore, the number of the first water pipes is three, the number of the second water pipes is three, the three first water pipes are converged into a water outlet pipe, and the three second water pipes are formed by shunting the water inlet pipe.

Furthermore, the first connecting pipe and the water outlet pipe are connected through a second thread, the first connecting pipe and the water outlet pipe are fixedly connected with the first fixed pipe, and a second anticorrosive layer is filled between the first connecting pipe and the first fixed pipe and between the first connecting pipe and the first fixed pipe.

Further, second connecting pipe and inlet tube pass through first threaded connection, the fixed union coupling of second connecting pipe and inlet tube and second, the middle part packing that second connecting pipe and inlet tube and the fixed pipe of second has first anticorrosive coating.

Compared with the prior art, the utility model discloses following beneficial effect has:

the heat exchanger connecting device for the air conditioner is provided with a first fixing pipe and a second fixing pipe, wherein the first fixing pipe is used for defining the screwing route of the first connecting pipe and the water outlet pipe when the first connecting pipe and the water inlet pipe are connected through a second screw thread, and the second fixing pipe is used for defining the screwing route of the second connecting pipe and the water inlet pipe when the second connecting pipe and the water inlet pipe are connected through the first screw thread, so that the first fixing pipe and the second fixing pipe do not deviate from the screw thread route and correspond to the flush connection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a heat exchanger connecting device for an air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic view of a second fixed pipe structure of a heat exchanger connecting device for an air conditioner according to an embodiment of the present invention;

fig. 3 is a schematic view of a first fixed pipe structure of a heat exchanger connecting device for an air conditioner according to an embodiment of the present invention.

Reference numerals:

1. a first connecting pipe; 2. a first stationary tube; 3. a water outlet pipe; 4. a first water pipe; 5. a first side plate; 6. a heat exchange pipe; 7. a second side plate; 8. a heat exchanger; 9. a second connecting pipe; 10. a second stationary tube; 11. a water inlet pipe; 12. a second water pipe; 13. a first thread; 14. a first anticorrosive layer; 15. a second thread; 16. and a second anticorrosive layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a heat exchanger connecting device for an air conditioner according to an embodiment of the present invention includes a first fixing pipe 2, a second fixing pipe 10, a water inlet pipe 11, a water outlet pipe 3 and a heat exchanger 8, wherein the heat exchanger 8 is composed of a first side plate 5, a heat exchanging pipe 6 and a second side plate 7, the first side plate 5 is located at one side of the heat exchanger 8, the second side plate 7 is located at the other side of the heat exchanger 8, the heat exchanging pipe 6 is connected to the middle portions of the first side plate 5 and the second side plate 7, the first side plate 5 is connected to the first water pipe 4 at a side away from the heat exchanging pipe 6, the water outlet pipe 3 is connected to the other side of the first water pipe 4, the other side of the water outlet pipe 3 is connected to a first connecting pipe 1, liquid water after heat exchanging flows into the three first water pipes 4 and then is discharged through the first connecting pipe 1, the first fixing, when the first connecting pipe 1 and the water outlet pipe 3 are connected through the second thread 15, the first fixing pipe 2 is used for prescribing a screwed route, the other side of the first side plate 5, which is far away from the outer side of the heat exchange pipe 6, is connected with the second water pipe 12, the other side of the second water pipe 12 is connected with the water inlet pipe 11, the other side of the water inlet pipe 11 is connected with the second connecting pipe 9, liquid water is divided into three second water pipes 12 through the water inlet pipe 11 from the second connecting pipe 9 to enter the heat exchanger 8, the second fixing pipe 10 is arranged at the joint of the water inlet pipe 11 and the second connecting pipe 9, and the second fixing pipe 10 is used for prescribing a screwed route when the second connecting pipe 9 and the water inlet.

In addition, the first side plate 5 is fixedly connected with the heat exchange tube 6, the second side plate 7 is fixedly connected with the heat exchange tube 6, the first water tube 4 is fixedly connected with the first side plate 5, and the second water tube 12 is fixedly connected with the first side plate 5. The number of the first water pipes 4 is three, the number of the second water pipes 12 is three, the three first water pipes 4 are converged into the water outlet pipe 3, and the three second water pipes 12 are formed by shunting the water inlet pipe 11. The first connecting pipe 1 and the water outlet pipe 3 are connected through a second thread 15, the first connecting pipe 1 and the water outlet pipe 3 are fixedly connected with the first fixed pipe 2, a second anticorrosive coating 16 is filled in the middle of the first connecting pipe 1, the middle of the water outlet pipe 3 and the first fixed pipe 2, and the second anticorrosive coating 16 plays an anticorrosive role in the joint. Second connecting pipe 9 and inlet tube 11 pass through first screw thread 13 and are connected, the fixed pipe 10 fixed connection of second connecting pipe 9 and inlet tube 11 and second, the middle part packing of the fixed pipe 10 of second connecting pipe 9 and inlet tube 11 and second has first anticorrosive coating 14, and first anticorrosive coating 14 plays the anticorrosive action to the junction.

The specific principle is as follows: a screwing route thereof is defined by the first fixing pipe 2 when the first connection pipe 1 and the water outlet pipe 3 are connected by the second screw 15, and by the second fixing pipe 10 when the second connection pipe 9 and the water inlet pipe 11 are connected by the first screw 13; liquid water is divided into three second water pipes 12 from the second connecting pipe 9 through the water inlet pipe 11 and enters the heat exchanger 8 for heat exchange, and the liquid water after the heat exchange is finished is converged into the water outlet pipe 3 from the three first water pipes 4 and then is discharged through the first connecting pipe 1. The above is the whole content of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The connecting device of the heat exchanger for the air conditioner is characterized by comprising a first fixed pipe (2), a second fixed pipe (10), a water inlet pipe (11), a water outlet pipe (3) and a heat exchanger (8), wherein the heat exchanger (8) is composed of a first side plate (5), a heat exchange pipe (6) and a second side plate (7), the first side plate (5) is positioned on one side of the heat exchanger (8), the second side plate (7) is positioned on the other side of the heat exchanger (8), the heat exchange pipe (6) is connected in the middle of the first side plate (5) and the second side plate (7), one side of the first side plate (5) far away from the outer side of the heat exchange pipe (6) is connected with a first water pipe (4), the other side of the first water pipe (4) is connected with a water outlet pipe (3), the other side of the water outlet pipe (3) is connected with a first connecting pipe (1), the first fixed pipe (2, the opposite side that heat exchange tube (6) outside was kept away from in first curb plate (5) is connected with second water pipe (12), second water pipe (12) opposite side is connected with inlet tube (11), inlet tube (11) opposite side is connected with second connecting pipe (9), inlet tube (11) and second connecting pipe (9) junction are equipped with the fixed pipe of second (10).

2. A heat exchanger connecting device for air conditioner according to claim 1, wherein the first side plate (5) and the heat exchange tube (6) are fixedly connected, the second side plate (7) and the heat exchange tube (6) are fixedly connected, the first water tube (4) and the first side plate (5) are fixedly connected, and the second water tube (12) and the first side plate (5) are fixedly connected.

3. A heat exchanger connecting device for air conditioner according to claim 1, wherein there are three first water pipes (4) and three second water pipes (12), three first water pipes (4) are merged into the outlet pipe (3), and three second water pipes (12) are branched by the inlet pipe (11).

4. The connecting device of the heat exchanger for the air conditioner is characterized in that the first connecting pipe (1) and the water outlet pipe (3) are connected through a second thread (15), the first connecting pipe (1) and the water outlet pipe (3) are fixedly connected with the first fixed pipe (2), and the middle parts of the first connecting pipe (1) and the water outlet pipe (3) and the first fixed pipe (2) are filled with a second anticorrosive layer (16).

5. A heat exchanger connecting device for air conditioner according to claim 1, characterized in that the second connecting pipe (9) and the water inlet pipe (11) are connected by a first screw thread (13), the second connecting pipe (9) and the water inlet pipe (11) are fixedly connected with the second fixed pipe (10), and the first corrosion prevention layer (14) is filled in the middle of the second connecting pipe (9) and the water inlet pipe (11) and the second fixed pipe (10).