CN217754070U

CN217754070U - Air mixing device and marine air conditioning system

Info

Publication number: CN217754070U
Application number: CN202221278488.0U
Authority: CN
Inventors: 邓承杰; 李玉华; 华云霞; 肖嘉裔; 李永雄; 余培; 赖梓良; 陈梓浩
Original assignee: Zhongshan Lope Electric Appliance Co ltd
Current assignee: Zhongshan Lope Electric Appliance Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-25
Publication date: 2022-11-08
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a mix wind device and marine air conditioning system, wherein, a mix wind device and include case subassembly and heat exchange assembly, be equipped with in the case subassembly and mix the wind chamber, heat transfer chamber and cross the wind passageway, cross the import of wind passageway and mix wind chamber intercommunication, cross the export and the heat transfer chamber intercommunication of wind passageway, the case subassembly is equipped with and mixes the new trend import and the return air import of wind chamber intercommunication, the case subassembly is equipped with the air outlet with heat transfer chamber intercommunication, heat transfer chamber is located to heat exchange assembly, and be close to the export setting of wind passageway, heat exchange assembly's side direction projection covers the export of wind passageway. Through above-mentioned structure, the time that return air and new trend stay in mixing the wind intracavity increases, consequently, can make the mixture of return air and new trend abundant.

Description

Air mixing device and marine air conditioning system

Technical Field

The utility model relates to an air conditioning equipment technical field, in particular to mix wind device and marine air conditioning system.

Background

In the prior art, some marine air conditioning systems are return air type systems, wherein return air and outdoor fresh air of the air conditioning systems are mixed and subjected to heat exchange through an air mixing device and then are sent into a room, but the air mixing device has the problem that the return air and the fresh air are not sufficiently mixed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a mix wind device can make the mixture of return air and new trend abundant.

The utility model discloses still provide a marine air conditioning system who has this mixed wind device.

According to the utility model discloses a mix wind device of first aspect embodiment, including case subassembly and heat exchange assemblies, be equipped with in the case subassembly and mix wind chamber, heat transfer chamber and cross the wind passageway, cross the import of wind passageway with mix wind chamber intercommunication, cross the export of wind passageway with heat transfer chamber intercommunication, the case subassembly be equipped with mix the new trend import and the return air import of wind chamber intercommunication, the case subassembly be equipped with the air outlet of heat transfer chamber intercommunication, heat exchange assemblies locates heat transfer chamber, and be close to cross the export setting of wind passageway, heat exchange assemblies's side direction projection covers cross the export of wind passageway.

According to the utility model discloses mix wind device has following beneficial effect at least: the heat exchange cavity is arranged on the heat exchange assembly, the heat exchange assembly is close to the outlet of the air channel, the lateral projection of the heat exchange assembly covers the outlet of the air channel, and by means of the structure, the time for the return air and the fresh air to stay in the air mixing cavity is increased, so that the return air and the fresh air can be fully mixed.

According to the utility model discloses a some embodiments, the case subassembly is including mixing wind case and heat transfer case, mix the incasement and be equipped with mix the wind chamber, the tank wall that mixes the wind case is equipped with the new trend import with the return air import, the tank wall that mixes the wind case is equipped with the connecting pipe, be equipped with in the connecting pipe cross the wind passageway, the heat transfer case with the connecting pipe is connected, be equipped with in the heat transfer incasement the heat transfer chamber, the tank wall of heat transfer case is equipped with the air outlet.

According to some embodiments of the utility model, the tank wall of heat transfer case is equipped with the sleeve pipe, the cover pipe box is located the connecting pipe.

According to the utility model discloses a some embodiments, the sheathed tube pipe wall is equipped with first mounting hole, the pipe wall of connecting pipe be equipped with the second mounting hole that first mounting hole corresponds, first mounting hole with the fastener is worn to be equipped with by the second mounting hole.

According to the utility model discloses a some embodiments, the tank wall of air mixing box be equipped with the opening that mixes the wind chamber and communicate, be equipped with the baffle in the opening slidable, the baffle will the opening is separated into the new trend import with the return air import.

According to some embodiments of the utility model, heat transfer component includes mounting bracket and evaporation spare, the mounting bracket is located at the bottom of the chamber in heat transfer chamber, the mounting bracket is close to cross the export setting of wind passageway, be equipped with the water receiving tank in the mounting bracket, the evaporation spare is located the mounting bracket, the bottom of evaporation spare is located the water receiving tank, the water receiving tank be used for receiving by the water that the evaporation spare flows down, the pipe and the exit tube that advance of evaporation spare all wear to locate the tank wall of heat transfer case, the side direction projection of evaporation spare covers cross the export of wind passageway.

According to some embodiments of the utility model, the mounting bracket be equipped with the drain pipe of water receiving tank intercommunication, the drain pipe is worn to locate the tank wall of heat transfer case.

According to the embodiment of the second aspect of the present invention, the marine air conditioning system comprises the air mixing device as described above.

According to the utility model discloses marine air conditioning system has following beneficial effect at least: through above-mentioned structure, can make the mixture of return air and new trend abundant.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a structural diagram of an embodiment of the air mixing device of the present invention;

fig. 2 is a partially exploded cross-sectional view of the air mixing device shown in fig. 1.

Reference numerals:

the box assembly 100, the air mixing box 110, the air mixing cavity 111, the through opening 112, the fresh air inlet 112A, the return air inlet 112B, the connecting pipe 113, the air passing channel 113A, the second mounting hole 113B, the heat exchange box 120, the heat exchange cavity 121, the air outlet 122, the sleeve 123 and the first mounting hole 123A;

the heat exchange component 200, a mounting frame 210, a water discharge pipe 211, an evaporation piece 220, an inlet pipe 221 and an outlet pipe 222;

a partition 300.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, if there are first, second, third, fourth, fifth, etc. described, it is only for the purpose of distinguishing technical features, and it is not understood that relative importance is indicated or implied or that the number of indicated technical features is implicitly indicated or that the precedence of the indicated technical features is implicitly indicated.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to 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 invention, unless otherwise explicitly defined, the terms "set," "mounted," "connected," and the like are to be understood in a broad sense, and may be directly connected or indirectly connected through an intermediate medium, for example; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1 and 2, a wind mixing device according to an embodiment of the present invention includes a tank assembly 100 and a heat exchange assembly 200.

Be equipped with in box subassembly 100 and mix wind chamber 111, heat transfer chamber 121 and cross wind passageway 113A, cross wind passageway 113A's import and mix wind chamber 111 intercommunication, cross wind passageway 113A's export and heat transfer chamber 121 intercommunication, box subassembly 100 is equipped with and mixes new trend import 112A and return air import 112B of wind chamber 111 intercommunication, box subassembly 100 is equipped with the air outlet 122 with heat transfer chamber 121 intercommunication, heat transfer chamber 121 is located to heat transfer subassembly 200, and be close to wind passageway 113A's export setting, wind passageway 113A's export is covered in heat transfer subassembly 200's side direction projection.

It can be understood that the heat exchange assembly 200 is disposed near the outlet of the air passing channel 113A, that is, the distance between the heat exchange assembly 200 and the outlet of the air passing channel 113A is L, and L is greater than or equal to 5cm and less than or equal to 15cm.

Heat exchange assembly 200 locates heat exchange cavity 121, and is close to the export setting of wind passageway 113A, and the export of wind passageway 113A is covered in heat exchange assembly 200's side direction projection, and through above-mentioned structure, return air and new trend stay the time increase in mixing wind chamber 111, consequently, can make the mixture of return air and new trend abundant.

The tank assembly 100 includes a mixing box 110 and a heat exchange box 120.

Referring to fig. 1 and 2, an air mixing cavity 111 is arranged in the air mixing box 110, a fresh air inlet 112A and a return air inlet 112B are arranged on the wall of the air mixing box 110, a connecting pipe 113 is arranged on the wall of the air mixing box 110, an air passing channel 113A is arranged in the connecting pipe 113, the heat exchange box 120 is connected with the connecting pipe 113, a heat exchange cavity 121 is arranged in the heat exchange box 120, and an air outlet 122 is arranged on the wall of the heat exchange box 120.

The heat exchange box 120 is connected to the connection pipe 113, and specifically, referring to fig. 2, a sleeve 123 is disposed on a wall of the heat exchange box 120, and the connection pipe 113 is sleeved with the sleeve 123.

In order to improve the connection stability between heat exchange box 120 and connection pipe 113, referring to fig. 2, a first installation hole 123A is formed in a pipe wall of bushing 123, a second installation hole 113B corresponding to first installation hole 123A is formed in a pipe wall of connection pipe 113, and a fastening member is inserted into first installation hole 123A and second installation hole 113B. Wherein the fastener can be provided as a bolt or the like.

Through the above-described structure, the heat exchange tank 120 and the air mixing tank 110 are detachably connected, and therefore, replacement of the heat exchange tank 120 and the air mixing tank 110 can be facilitated.

Referring to fig. 1, the wall of the air mixing box 110 is provided with a through hole 112 communicating with the air mixing chamber 111, a partition 300 is slidably provided in the through hole 112, and the partition 300 divides the through hole 112 into a fresh air inlet 112A and a return air inlet 112B.

Through the structure, the hole areas of the fresh air inlet 112A and the return air inlet 112B can be adjusted according to the requirements of users.

The heat exchange assembly 200 includes a mounting bracket 210 and an evaporation member 220.

Referring to fig. 2, the mounting frame 210 is disposed at the bottom of the heat exchange cavity 121, the mounting frame 210 is disposed near an outlet of the air passage 113A, a water receiving groove (not shown in the figure) is disposed in the mounting frame 210, the evaporation element 220 is disposed on the mounting frame 210, the bottom of the evaporation element 220 is located in the water receiving groove, the water receiving groove is used for receiving water flowing down from the evaporation element 220, the inlet pipe 221 and the outlet pipe 222 of the evaporation element 220 are both disposed on the wall of the heat exchange box 120, and the lateral projection of the evaporation element 220 covers the outlet of the air passage 113A.

In some embodiments, the heat exchange assembly 200 may be provided as a mounting frame 210 and a heat generating pipe, the mounting frame 210 is disposed at the bottom of the heat exchange cavity 121, the mounting frame 210 is disposed near the outlet of the air passage 113A, the heat generating pipe is disposed on the mounting frame 210, and a lateral projection of the heat generating pipe covers the outlet of the air passage 113A.

In order to facilitate water drainage, referring to fig. 1 and 2, the mounting frame 210 is provided with a drain pipe 211 communicated with the water receiving tank, and the drain pipe 211 penetrates through the wall of the heat exchange box 120.

The utility model also provides a marine air conditioning system, it includes foretell air mixing device. Through above-mentioned structure, can make the mixture of return air and new trend abundant.

The present invention is not limited to the above embodiments, and equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and the equivalents and substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. A wind mixing device is characterized in that: comprises that

The box assembly (100) is internally provided with an air mixing cavity (111), a heat exchange cavity (121) and an air passing channel (113A), an inlet of the air passing channel (113A) is communicated with the air mixing cavity (111), an outlet of the air passing channel (113A) is communicated with the heat exchange cavity (121), the box assembly (100) is provided with a fresh air inlet (112A) and a return air inlet (112B) which are communicated with the air mixing cavity (111), and the box assembly (100) is provided with an air outlet (122) which is communicated with the heat exchange cavity (121);

the heat exchange assembly (200) is arranged in the heat exchange cavity (121) and is close to the outlet of the air passing channel (113A), and the lateral projection of the heat exchange assembly (200) covers the outlet of the air passing channel (113A).

2. A wind mixing device according to claim 1, wherein:

the tank assembly (100) comprises:

the air mixing box (110) is internally provided with the air mixing cavity (111), the wall of the air mixing box (110) is provided with the fresh air inlet (112A) and the return air inlet (112B), the wall of the air mixing box (110) is provided with a connecting pipe (113), and the connecting pipe (113) is internally provided with the air passing channel (113A);

the heat exchange box (120) is connected with the connecting pipe (113), the heat exchange cavity (121) is arranged in the heat exchange box (120), and the air outlet (122) is formed in the box wall of the heat exchange box (120).

3. A wind mixing device according to claim 2, wherein:

the wall of the heat exchange box (120) is provided with a sleeve (123), and the sleeve (123) is sleeved on the connecting pipe (113).

4. A wind mixing apparatus according to claim 3, wherein:

the pipe wall of sleeve pipe (123) is equipped with first mounting hole (123A), the pipe wall of connecting pipe (113) be equipped with second mounting hole (113B) that first mounting hole (123A) correspond, first mounting hole (123A) with second mounting hole (113B) wear to be equipped with the fastener.

5. A wind mixing device according to claim 2, wherein:

the tank wall of mixing wind box (110) be equipped with through-hole (112) of mixing wind chamber (111) intercommunication, be equipped with baffle (300) in through-hole (112) slidable, baffle (300) will through-hole (112) separate into fresh air import (112A) with return air import (112B).

6. A wind mixing apparatus according to claim 2, wherein:

the heat exchange assembly (200) comprises:

the mounting frame (210) is arranged at the bottom of the heat exchange cavity (121), the mounting frame (210) is arranged close to an outlet of the air passing channel (113A), and a water receiving groove is formed in the mounting frame (210);

evaporation member (220), locate mounting bracket (210), the bottom of evaporation member (220) is located the water receiving tank, the water receiving tank be used for receiving by the water that evaporation member (220) flowed down, the pipe (221) and the exit tube (222) of advancing of evaporation member (220) are all worn to locate the tank wall of heat transfer case (120), the side direction projection of evaporation member (220) covers the export of crossing wind passageway (113A).

7. The mixing device of claim 6, wherein:

the mounting rack (210) is provided with a drain pipe (211) communicated with the water receiving groove, and the drain pipe (211) penetrates through the wall of the heat exchange box (120).

8. Marine air conditioning system, its characterized in that: comprising a wind mixing device according to any of claims 1-7.