Noise-reducing and hydrophobic integrated baffle for heat pump units

Abstract

This utility model relates to the field of noise control and condensate drainage control technology for heat pump units, and particularly to an integrated noise-reducing and condensate-draining partition for heat pump units. The central part of this utility model consists of a middle partition fixedly connected to a condenser bracket; the two sides of the middle partition are respectively fixedly connected to the inner sides of two condenser brackets; the two sides of the integrated noise-reducing and condensate-draining partition for heat pump units consist of a side partition and a side partition installed on the outer side of the condenser bracket; the side partition and side partition are fixedly connected together and then fixedly installed on the outer side of the condenser bracket. The technical solution of this utility model solves the problems in the prior art where noise control in existing heat pump units leads to increased costs and reduced heat exchange efficiency; and the problem of condensate dripping onto unit system components, causing icing and affecting unit operation.

Description

Technical Field

[0001] This utility model relates to the field of noise control and drainage control technology for heat pump units, and in particular to an integrated noise reduction and drainage baffle for heat pump units. Background Technology

[0002] Noise levels have always been a major concern for users of heat pump units, especially those installed close to users where noise requirements are even stricter. Common noise reduction methods include placing the unit in a more distant installation area, which increases the project budget; or using a lower-speed fan, which reduces heat exchange efficiency and energy efficiency, failing to meet user needs. Furthermore, the defrosting process of heat pump units generates a large amount of defrost water. If this water is not properly managed, it will drip onto the unit's components, freeze, and affect operation. The common solution is to install a drip tray, but when the operating environment is affected by strong winds, the defrost water will drip irregularly, also posing a risk of affecting unit operation.

[0003] In view of the problems existing in the above-mentioned existing technologies, it is necessary to study and design a new type of noise-reducing and hydrophobic integrated baffle for heat pump units, so as to overcome the problems existing in the existing technologies. Summary of the Invention

[0004] To address the technical problems of existing heat pump units, such as increased costs and reduced heat exchange efficiency due to noise control, and the issue of condensate dripping onto system components, causing ice buildup and affecting unit operation, this invention provides an integrated noise-reducing and water-draining partition for heat pump units. This invention primarily uses an integrated partition to form a middle partition layer within the unit. Noise reduction is achieved by attaching corrugated sponge to the lower part of the three types of partitions. Simultaneously, the side partitions are installed at an angle to the condenser support, allowing condensate dripping onto the side partitions during unit operation or defrosting to quickly slide off the unit and prevent ice accumulation.

[0005] The technical means adopted in this utility model are as follows:

[0006] A noise-reducing and hydrophobic integrated partition for a heat pump unit is formed by a middle partition and a condenser bracket fixedly connected in the middle; the two sides of the middle partition are respectively fixedly connected to the inner sides of two condenser brackets.

[0007] Furthermore, the heat pump unit uses a noise-reducing and water-draining integrated partition plate, which is formed by two side partitions and two side partitions fixedly connected on the outside of the condenser bracket; after the side partition and the two side partitions are fixedly connected together, they are fixedly installed on the outside of the condenser bracket.

[0008] Furthermore, the side partition is a rectangular plate structure, the main body of which is the horizontal part of the side partition;

[0009] Furthermore, a long bend of the side partition is machined on one long side of the horizontal part of the side partition;

[0010] Furthermore, a short bend in the side partition is machined on one short side of the horizontal part of the side partition;

[0011] Furthermore, mounting holes are pre-set on the long bend of the side partition and the short bend of the side partition.

[0012] Furthermore, the second side partition is a rectangular plate-like structure, the main body of which is the horizontal part of the second side partition;

[0013] Furthermore, a long bend of the side diaphragm is machined on one long side of the horizontal part of the side diaphragm;

[0014] Furthermore, a short bend in the side partition is machined on one short side of the horizontal portion of the side partition;

[0015] Furthermore, mounting holes are pre-set on the long bend of the second side partition and the short bend of the second side partition respectively;

[0016] Furthermore, the second side partition and the first side partition are connected by a pre-set mounting hole on the short bend of the second side partition and the short bend of the first side partition.

[0017] Furthermore, the second side partition and the first side partition are fixedly connected to the condenser bracket through the pre-set mounting holes on the long bend of the second side partition and the long bend of the first side partition.

[0018] Furthermore, the middle partition is a rectangular plate structure, with its main body being the horizontal section;

[0019] Furthermore, the horizontal section has side bends processed on both sides;

[0020] Furthermore, one end of the horizontal section is machined with an end bend;

[0021] Furthermore, the end bend is pre-drilled with mounting holes for fixed connection between the two intermediate partitions;

[0022] Furthermore, the side bend is pre-installed with an installation part for fixing the middle partition plate to the condenser bracket.

[0023] Furthermore, the lower parts of the first side partition, the second side partition, and the middle partition are all covered with 30mm thick corrugated sponge.

[0024] Furthermore, the first and second side partitions are installed at an angle to the condenser bracket;

[0025] Furthermore, the edges of the first and second side partitions are tilted downwards by 2°, so that the condensate drips onto the first and second side partitions and then slides out of the machine.

[0026] Furthermore, the side partition 1 and the side partition 2, as well as the horizontal part of the side partition 1 and the horizontal part of the side partition 2 on the condenser bracket, are all pre-set with electric heater wiring holes and condenser liquid pipe holes;

[0027] Furthermore, toothed sheaths are installed at the cuts of the electric heater wiring hole and the condenser liquid pipe hole.

[0028] Furthermore, the dimensions of the horizontal section of the first side partition, the horizontal section of the second side partition, and the horizontal section are adjusted according to the external dimensions of the heat pump unit.

[0029] Furthermore, the first side partition, the second side partition, and the middle partition are made of galvanized steel sheet with a thickness of not less than 1.2mm and are sprayed with a special primer for galvanized steel sheet.

[0030] Furthermore, when using a noise-reducing and hydrophobic integrated partition for a heat pump unit on a high-efficiency heat pump unit, the middle partition can be omitted, and only the first and second side partitions are placed on both sides of the condenser support to form a noise-reducing and hydrophobic integrated partition for the heat pump unit.

[0031] Compared with the prior art, the present invention has the following advantages:

[0032] 1. The noise-reducing and hydrophobic integrated partition for heat pump units provided by this utility model forms a middle partition layer of the unit by pasting corrugated sponge on the lower part of the side partition, the second side partition, and the middle partition. This effectively absorbs the noise of the main noise components (such as the compressor), thereby achieving the purpose of noise reduction.

[0033] 2. The noise reduction and water-draining integrated baffle structure for heat pump units provided by this utility model, through the installation and fixing design of the side baffle and the condenser bracket at a 2° angle, blocks the dripping defrost water from dripping onto the unit system components. At the same time, the preset 2° angle allows the defrost water to slide off the machine more effectively.

[0034] In summary, the technical solution of this utility model solves the problems in the prior art, such as increased costs and reduced heat exchange efficiency caused by noise control in existing heat pump units; and the situation where condensate falls onto the unit system components, causing ice formation and affecting the operation of the unit. Attached Figure Description

[0035] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0036] Figure 1 This is an axonometric view of the present invention;

[0037] Figure 2 This is a top view of the present invention;

[0038] Figure 3 This is a bottom view of the present invention;

[0039] Figure 4 This is an overall application view of the structure of this utility model;

[0040] Figure 5 This is an isometric view of the side partition of this utility model;

[0041] Figure 6 This is an isometric view of the two side diaphragms of this utility model;

[0042] Figure 7 This is an isometric view of the middle partition of this utility model.

[0043] In the diagram: 1. Side partition 1-a, Horizontal part of side partition 1-b, Long bend of side partition 1-c, Short bend of side partition 2. Side partition 2-a, Horizontal part of side partition 2-b, Long bend of side partition 2-c, Short bend of side partition 3. Middle partition 3-a, Horizontal part 3-b, Side bend 3-c, End bend 4. Corrugated sponge 5. Condenser bracket. Detailed Implementation

[0044] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0045] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this utility model or its application or use. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0046] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0047] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0048] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0049] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation besides the orientation of the device as described in the figures. For example, if the device in the figures is inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0050] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0051] As shown in the figure, this utility model provides a noise-reducing and water-draining integrated partition for a heat pump unit. The middle part is formed by a middle partition 3 and a condenser bracket 5 fixedly connected. The two sides of the middle partition 3 are respectively fixedly connected to the inner sides of the two condenser brackets 5. The two sides of the noise-reducing and water-draining integrated partition for the heat pump unit are formed by a side partition 1 and a side partition 2 installed on the outside of the condenser bracket 5. The side partition 1 and the side partition 2 are fixedly connected together and then fixedly installed on the outside of the condenser bracket 5.

[0052] The side partition 1 is a rectangular plate structure, the main body of which is the horizontal part 1-a of the side partition; a long bent part 1-b of the side partition is machined on one long side of the horizontal part 1-a of the side partition; a short bent part 1-c of the side partition is machined on one short side of the horizontal part 1-a of the side partition; mounting holes are respectively pre-set on the long bent part 1-b and the short bent part 1-c of the side partition.

[0053] The second side partition 2 is a rectangular plate structure, the main body of which is the horizontal part 2-a of the second side partition; a long bend 2-b of the second side partition is machined on one long side of the horizontal part 2-a of the second side partition; a short bend 2-c of the second side partition is machined on one short side of the horizontal part 2-a of the second side partition; mounting holes are pre-set on the long bend 2-b and the short bend 2-c of the second side partition; the second side partition 2 and the first side partition 1 are connected through the pre-set mounting holes on the short bend 2-c of the second side partition and the short bend 1-c of the first side partition; the second side partition 2 and the first side partition 1 are fixedly connected to the condenser bracket 5 through the pre-set mounting holes on the long bend 2-b and the long bend 1-c of the second side partition.

[0054] The intermediate partition 3 is a rectangular plate structure, the main body of which is a horizontal part 3-a; the two sides of the horizontal part 3-a are machined with side bends 3-b; one end of the horizontal part 3-a is machined with an end bend 3-c; the end bend 3-c is pre-set with mounting holes for fixed connection between the two intermediate partitions 3; the side bend 3-b is pre-set with mounting parts for fixed connection between the intermediate partition 3 and the condenser bracket 5.

[0055] The lower parts of the first side partition 1, the second side partition 2, and the middle partition 3 are all covered with 30mm thick corrugated sponge 4.

[0056] The side partition 1 and the side partition 2 are installed at an angle to the condenser bracket 5; the edges of the side partition 1 and the side partition 2 are tilted downward at 2° so that the condensate drips onto the side partition 1 and the side partition 2 and then slides out of the machine.

[0057] The side partition 1 and the side partition 2, as well as the horizontal part 1-a, the horizontal part 2-a and the horizontal part 3-a of the side partition 5, are all pre-set with electric heater wiring holes and condenser liquid pipe holes; toothed sheaths are installed at the cuts of the electric heater wiring holes and condenser liquid pipe holes.

[0058] The dimensions of the horizontal section 1-a of the first side partition, the horizontal section 2-a of the second side partition, and the horizontal section 3-a are adjusted according to the external dimensions of the heat pump unit.

[0059] Side partition 1, side partition 2 and middle partition 3 are made of galvanized steel sheet with a thickness of not less than 1.2mm and are sprayed with special primer for galvanized sheet.

[0060] The noise-reducing and water-draining integrated partition for heat pump units can be used on high-efficiency heat pump units. The middle partition 3 can be omitted, and only the side partition 1 and the side partition 2 are placed on both sides of the condenser bracket 5 to form the noise-reducing and water-draining integrated partition for heat pump units.

[0061] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A noise-reducing and hydrophobic integrated baffle for heat pump units, characterized in that: The middle part of the noise-reducing and water-draining integrated partition for the heat pump unit is formed by a middle partition (3) and a condenser bracket (5) fixedly connected; the two sides of the middle partition (3) are respectively fixedly connected to the inner sides of the two condenser brackets (5); The heat pump unit uses a noise reduction and hydrophobic integrated partition plate. Both sides are fixedly connected by a side partition plate (1) and a side partition plate (2) installed on the outside of the condenser bracket (5). The side partition plate (1) and the side partition plate (2) are fixedly connected together and then fixedly installed on the outside of the condenser bracket (5).

2. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The side partition (1) is a rectangular plate structure, the main body of which is the horizontal part of the side partition (1-a). The side partition horizontal part (1-a) has a side partition long bend part (1-b) processed on one long side. A short bent portion (1-c) of the side partition is machined on one short side of the horizontal part (1-a) of the side partition. The long bend (1-b) and short bend (1-c) of the side partition are respectively provided with mounting holes.

3. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The side partition (2) is a rectangular plate structure, and its main body is the horizontal part of the side partition (2-a). The side partition horizontal part (2-a) is provided with a side partition long bend (2-b). The side 2 partition horizontal part (2-a) is provided with a short bent part (2-c) on one short side. The long bend (2-b) and short bend (2-c) of the second side partition are respectively provided with mounting holes; The second side partition (2) and the first side partition (1) are connected by a pre-set mounting hole on the short bend of the second side partition (2-c) and the short bend of the first side partition (1-c); The second side partition (2) and the first side partition (1) are fixedly connected to the condenser bracket (5) through the pre-set mounting holes on the long bend of the second side partition (2-b) and the long bend of the first side partition (1-c).

4. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The intermediate partition (3) is a rectangular plate structure, the main body of which is the horizontal part (3-a). The horizontal portion (3-a) has side bends (3-b) processed on both sides. One end of the horizontal part (3-a) is processed with an end bend (3-c). The end bend (3-c) is provided with mounting holes for fixed connection between the two intermediate partitions (3); The side bend (3-b) is provided with a mounting part for fixing the middle partition (3) to the condenser bracket (5).

5. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The lower parts of the side partition (1), the side partition (2) and the middle partition (3) are all covered with 30mm thick corrugated sponge (4).

6. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The side partition (1) and the side partition (2) are installed at an angle to the condenser bracket (5); The edges of the first side partition (1) and the second side partition (2) are inclined downward by 2°, so that the condensed water drips onto the first side partition (1) and the second side partition (2) and then slides out of the machine.

7. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The side partition (1) and the side partition (2) and the condenser bracket (5) are all provided with electric heater wiring holes and condenser liquid pipe holes. The cuts of the electric heater wiring hole and the condenser liquid pipe hole are fitted with toothed sheaths.

8. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 7, characterized in that: The dimensions of the horizontal section (1-a) of the first side partition, the horizontal section (2-a) of the second side partition, and the horizontal section (3-a) are adjusted according to the external dimensions of the heat pump unit.

9. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The side partition (1), side partition (2) and middle partition (3) are made of galvanized steel sheet with a thickness of not less than 1.2mm and are coated with galvanized steel sheet primer.

10. The noise-reducing and hydrophobic integrated baffle for heat pump units according to claim 1, characterized in that: The noise-reducing and hydrophobic integrated partition for heat pump units can be used on high-efficiency heat pump units. The middle partition (3) can be omitted. Only the side partition (1) and the side partition (2) are placed on both sides of the condenser support (5) to form the noise-reducing and hydrophobic integrated partition for heat pump units.

Images