Air source heat pump mounting structure arranged in parallel

Abstract

The utility model relates to an air source heat pump installation structure arranged in parallel, which comprises a plurality of air source heat pump main bodies, each air source heat pump main body is provided with a main machine and a heat exchange channel, the main machines and the heat exchange channels are all arranged in a box body, the box body consists of an upper box body and a lower box body, wherein the upper box body is respectively provided with a host placing table and a heat exchange cavity, the host placing table and the heat exchange cavity are respectively and correspondingly provided with a host and a heat exchange channel, the lower box body is hollow and is used for enabling low-temperature air subjected to heat exchange to flow out, and an air channel is formed between the upper box body and the lower box body; the positions, located on the lower box bodies, of every two adjacent box bodies are connected through a connecting air duct to form an air outlet channel penetrating through the bottom, the left sides and the right sides of the two lower box bodies at the end are air outlets, and an air inlet is formed in the top of the heat exchange channel in the upper box body. The device has the advantages of being simple and reasonable in structure, energy-saving, efficient, safe, convenient, capable of greatly improving the overall working efficiency and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of air source heat pumps, and in particular relates to an installation structure of air source heat pumps arranged in parallel. Background Art

[0002] Environmental protection has always been a key project, among which energy conservation and emission reduction are the top priorities. Air source heat pumps absorb energy from the air and are widely used in my country. When air source heat pumps are used in many places, they are often used in parallel. Conventional models ( Figure 1 ) It can be seen that the cold air is upward. When multiple units are used in parallel, due to the high density of the cold air, it will descend and flow back to the suction port, causing a cold island effect in the entire unit space and reducing the unit's output power.

[0003] To this end, a parallel-arranged air source heat pump installation structure is designed to overcome the above problems. Utility Model Content

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a parallel air source heat pump installation structure that is simple and reasonable in structure, energy-saving and efficient, safe and convenient, and greatly improves overall work efficiency.

[0005] The present invention is realized through the following technical solutions: an air source heat pump installation structure arranged in parallel, which includes a plurality of air source heat pump bodies, each of which is provided with a main unit and a heat exchange channel, and the main unit and the heat exchange channel are both installed in a box body, and the box body is composed of an upper box body and a lower box body, wherein the upper box body is provided with a main unit placement table and a heat exchange cavity, respectively, and the main unit and the heat exchange channel are installed correspondingly, and the interior of the lower box body is hollow for outflowing the low-temperature air exchanged by heat, and an air duct is opened between the upper box body and the lower box body, and the two adjacent boxes are connected at the lower box body through a connecting air duct to form an air outlet channel running through the bottom, the left and right sides of the two lower boxes at the end are air outlets, and the top of the heat exchange channel in the upper box body is provided with an air inlet.

[0006] Preferably, the upper box body is composed of two left and right boxes, wherein a host placement table is installed in the left box body, and the host is placed on the placement table, and a heat exchange channel is installed in the right box body, and the heat collected by the heat exchange channel in the right box body is used as a heat source for the host.

[0007] Preferably, the heat exchange channel is composed of an air inlet at the top, heat exchange fins, and a uniformly distributed top. An air inlet fan is installed at the air inlet, and V-shaped heat exchange fins are installed below the air inlet fan. A uniformly distributed top is provided below the heat exchange fins, and a channel connecting to the lower box body is provided below the uniformly distributed top, and air outlets are provided on both sides of the lower box body.

[0008] As a preference, the uniformly distributed top is in a conical structure, with a plurality of air holes opened on the conical surface, so that the wind blown from the upper side to the lower side can flow evenly into the lower box body.

[0009] As a preference, the air inlet fans are provided in total in four units, and are arranged adjacent to each other in pairs.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. The parallel-arranged air source heat pump installation structure designed in the present invention can be applied to places where multiple air source heat pumps are used in parallel, and has a wider overall scope of application.

[0012] 2. During the use of the utility model, after the cold air goes downward, it is discharged from the air outlet along the channel at the bottom, which does not affect the air temperature of the suction port. The inlet air temperature is improved, and the whole is practical and efficient.

[0013] 3. During the use of the utility model, after the air goes down, the condensed water moves in the same direction as the air, making it easier for the condensed water to fall, and the heat exchange area can be more effectively utilized, greatly improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the existing model.

[0015] Figure 2 It is a structural diagram of the present utility model.

[0016] Figure 3 yes Figure 2 Top view of . DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to more clearly understand the purpose, technical solutions and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments.

[0018] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by terms such as "upper", "lower", "left", "right", "inside", "outside", "horizontal", and "vertical" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or original referred to must have a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0019] The present invention will be described in detail below with reference to the accompanying drawings: Figure 2-3As shown, a parallel-arranged air source heat pump installation structure includes a plurality of air source heat pump bodies, each of which is provided with a main unit 1 and a heat exchange channel 2, and the main unit 1 and the heat exchange channel 2 are both installed in a box body, and the box body is composed of an upper box body 3 and a lower box body 4, wherein the upper box body 3 is provided with a main unit placement table 12 and a heat exchange cavity 13, respectively, which are respectively installed with the main unit 1 and the heat exchange channel 2, and the lower box body 4 is hollow inside for outflow of the low-temperature air exchanged by heat, and an air duct 5 is opened between the upper box body 3 and the lower box body 4, and the two adjacent boxes are connected at the lower box body 4 by a connecting air duct 6 to form an air outlet channel 7 running through the bottom, and the left and right sides of the two lower boxes at the end are air outlets 8, and the top of the heat exchange channel 2 in the upper box body 3 is provided with an air inlet 14.

[0020] The upper box body 3 is composed of two left and right boxes, wherein a host placement table 12 is installed in the left box body, and a host 1 is placed on the placement table. A heat exchange channel 2 is installed in the right box body, and the heat collected by the heat exchange channel 2 in the right box body is used as a heat source for the host 1.

[0021] The heat exchange channel 2 comprises an air inlet 14 at the top, heat exchange fins 9, and a uniformly distributed roof 10. An air inlet fan 11 is mounted at the air inlet 14. Below the air inlet fan 11 are V-shaped heat exchange fins 9. Below the heat exchange fins 9 is a uniformly distributed roof 10. Below this uniformly distributed roof 10 is a channel 13 connecting to the lower housing 4, with air outlets 8 on either side of the lower housing 4. The uniformly distributed roof 10 is a conical structure with multiple air holes (not shown) on its surface, which evenly distribute the air flowing from above into the lower housing 4. Four air inlet fans 11 are provided, arranged adjacent to each other.

[0022] The utility model has a conical structure evenly distributed on the top, which can not only buffer the incoming high-position gas and ensure that it exchanges heat through the heat exchange fins in the heat exchange cavity, but also play a role of uniform dispersion through the multiple air holes opened on the conical surface, ensuring that the gas entering the lower box below is overall uniform, thereby improving the overall work efficiency.

[0023] The parallel-arranged air source heat pump installation structure designed in the present invention can be applied to places where multiple air source heat pumps are used in parallel, and has a wider overall scope of application.

[0024] During use, the cold air flows downwards and is discharged from the air outlet along the channel below, without affecting the air temperature at the inlet. The inlet air temperature is increased, making the whole process practical and efficient. In addition, after the air flows downwards, the condensed water flows in the same direction as the air, making it easier for the condensed water to fall, and the heat exchange area can be more effectively utilized, greatly improving the overall work efficiency.

[0025] The specific embodiments described herein are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, any equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical concepts disclosed in this utility model shall be covered by the claims of this utility model.

Claims

1. A parallel-arranged air source heat pump installation structure, comprising a plurality of air source heat pump bodies, each of which is provided with a main unit and a heat exchange channel, both of which are installed in a box, characterized in that: The box body is composed of an upper box body and a lower box body, wherein the upper box body is respectively provided with a host placement table and a heat exchange cavity, on which the host and the heat exchange channel are respectively installed. The interior of the lower box body is hollow, which is used to discharge the low-temperature air exchanged by heat. An air duct is opened between the upper box body and the lower box body, and the two adjacent boxes are connected at the lower box body through a connecting air duct to form an air outlet channel running through the bottom. The left and right sides of the two lower boxes at the end are air outlets, and an air inlet is opened on the top of the heat exchange channel in the upper box body.

2. The parallel air source heat pump installation structure according to claim 1, characterized in that: The upper box body is composed of two left and right boxes, wherein a host placement table is installed in the left box body, and the host is placed on the placement table. A heat exchange channel is installed in the right box body, and the heat collected by the heat exchange channel in the right box body is used as a heat source for the host.

3. The parallel air source heat pump installation structure according to claim 1 or 2, characterized in that: The heat exchange channel consists of an air inlet, heat exchange fins, and a uniformly distributed top at the top. An air inlet fan is installed at the air inlet, and V-shaped heat exchange fins are installed below the air inlet fan. A uniformly distributed top is set below the heat exchange fins, and a channel connecting to the lower box body is set below the uniformly distributed top, and air outlets are on both sides of the lower box body.

4. The parallel air source heat pump installation structure according to claim 3, characterized in that: The uniformly distributed top is a conical structure, and a plurality of air holes are opened on the conical surface, so that the wind blown from the upper part to the lower part can flow into the lower box body evenly.

5. The parallel air source heat pump installation structure according to claim 3, characterized in that: There are four air inlet fans in total, which are arranged adjacent to each other in pairs.

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