CN208442963U - Muffler, piping components, compressor, air-conditioner outdoor unit and air conditioner - Google Patents

Abstract

The utility model discloses a kind of muffler, piping components, compressor, air-conditioner outdoor unit and air conditioners, compressor is for air conditioner and is located in air-conditioner outdoor unit, the refrigerating capacity of air conditioner is Q, when Q meets: when 5KW≤Q≤9KW, the outer diameter of muffler is D, and is met: 15mm≤D≤25mm.The muffler of compressor according to the present utility model, by the size for increasing the outer diameter of muffler, improve the rigidity of muffler, to increase muffler to the restraining force of compressor, reduce displacement of the compressor when falling, it can be hit to avoid the fluid reservoir of compressor and the coaming plate of air-conditioner outdoor unit, and then improve reliability when transport and installation.

Description

Muffler, piping components, compressor, air-conditioner outdoor unit and air conditioner

Technical field

The utility model relates to air-conditioning technical fields, more particularly, to a kind of muffler, piping components, compressor, air-conditioning Outdoor unit and air conditioner.

Background technique

In the related technology, air-conditioner outdoor unit is easy to happen the problem of falling in transport and installation process.Air-conditioner outdoor unit When falling, compressor displacement is also easy to produce biggish displacement, the serious coaming plate that also will cause compressor and air-conditioner outdoor unit it Between collision, the deformation of coaming plate is caused, to affect the reliability of air-conditioner outdoor unit.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model One purpose is to propose that a kind of muffler of compressor, the muffler of the compressor are binding big, highly reliable Advantage.

Second purpose of the utility model is to propose a kind of piping components of compressor, the piping group of the compressor Part includes the muffler of above-mentioned compressor.

The third purpose of the utility model is to propose that a kind of compressor, the compressor include matching for above-mentioned compressor Tube assembly.

4th purpose of the utility model is to propose that a kind of air-conditioner outdoor unit, the air-conditioner outdoor unit include above-mentioned pressure Contracting machine.

5th purpose of the utility model is to propose that a kind of air conditioner, the air conditioner include outside above-mentioned air conditioning chamber Machine.

According to the muffler of the compressor of the utility model embodiment, the compressor is for air conditioner and is located at the sky It adjusts in outdoor unit, the refrigerating capacity of the air conditioner is Q, when the Q meets: when 5KW≤Q≤9KW, the outer diameter of the muffler For D, and meet: 15mm≤D≤25mm.

According to the muffler of the compressor of the utility model embodiment, the size of the outer diameter by increasing muffler is promoted The rigidity of muffler to increase muffler to the restraining force of compressor reduces displacement of the compressor when falling, It is reliable when can be hit to avoid the fluid reservoir of compressor and the coaming plate of air-conditioner outdoor unit, and then improve transport and install Property.

Some embodiments according to the present utility model, the D meet: 15mm≤D≤20mm.

Some embodiments according to the present utility model, the D meet: 15mm≤D≤18mm.

Some embodiments according to the present utility model, the wall thickness of the muffler is b, and is met: 0.6mm≤b≤ 1.5mm。

Further, the b is 0.75mm.

Some embodiments according to the present utility model, along the length direction of the muffler, the outer diameter one of the muffler It causes.

Some embodiments according to the present utility model, along the length direction of the muffler, the wall thickness one of the muffler It causes.

Some embodiments according to the present utility model, along the length direction of the muffler, the muffler includes: first Section, the first segment substantially extend along the vertical direction；One end of bending segment, one end of the bending segment and the first segment connects It connects；Second segment, one end of the second segment are connect with the other end of the bending segment, and the second segment extends along the vertical direction；U Type section, described U-shaped section is located in vertical plane, and described U-shaped section one end is connect with the other end of the second segment, and described U-shaped section Opening towards the bending segment.

Some embodiments according to the present utility model, the muffler are copper pipe.

According to the piping components of the compressor of the utility model embodiment, including above-mentioned muffler.

According to the piping components of the compressor of the utility model embodiment, the size of the outer diameter by increasing muffler is mentioned The rigidity of muffler has been risen, to increase muffler to the restraining force of compressor, has reduced displacement of the compressor when falling When measuring, can be hit to avoid the fluid reservoir of compressor and the coaming plate of air-conditioner outdoor unit, and then improving transport and install Reliability.

According to the compressor of the utility model embodiment, the piping components including above-mentioned compressor.

According to the compressor of the utility model embodiment, the size of the outer diameter by increasing muffler improves muffler Rigidity reduce displacement of the compressor when falling to increase muffler to the restraining force of compressor, can be to avoid The fluid reservoir of compressor and the coaming plate of air-conditioner outdoor unit are hit, and then improve reliability when transport and installation.

According to the air-conditioner outdoor unit of the utility model embodiment, including above-mentioned compressor.

According to the air-conditioner outdoor unit of the utility model embodiment, the size of the outer diameter by increasing muffler is improved back The rigidity of tracheae reduces displacement of the compressor when falling to increase muffler to the restraining force of compressor, can be with The coaming plate of the fluid reservoir and air-conditioner outdoor unit that avoid compressor is hit, and then improves reliability when transport and installation.

According to the air conditioner of the utility model embodiment, including above-mentioned air-conditioner outdoor unit.

According to the air conditioner of the utility model embodiment, the size of the outer diameter by increasing muffler improves muffler Rigidity reduce displacement of the compressor when falling to increase muffler to the restraining force of compressor, can be to avoid The fluid reservoir of compressor and the coaming plate of air-conditioner outdoor unit are hit, and then improve reliability when transport and installation.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the partial structural diagram according to the air-conditioner outdoor unit of the utility model embodiment；

Fig. 2 is the structural schematic diagram according to the piping components of the compressor of the utility model embodiment；

Fig. 3 is the structural schematic diagram according to the muffler of the compressor of the utility model embodiment.

Appended drawing reference:

Air-conditioner outdoor unit 1000,

Compressor 100, piping components 1,

Muffler 11,

First segment 111, bending segment 112, second segment 113, U-shaped section 114,

Exhaust pipe 12, the cold pipe 13 of valve, low pressure valve pipe 14, commutate component 15, fluid reservoir 2,

Chassis 200, condenser 300, middle partition 400, coaming plate 500.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

Below with reference to Fig. 1-Fig. 3 description according to the muffler 11 of the compressor 100 of the utility model embodiment.

As shown in Figure 1, compressor 100 is used for air-conditioning according to the muffler 11 of the compressor 100 of the utility model embodiment Device and it is located in air-conditioner outdoor unit 1000, the refrigerating capacity of air conditioner is Q, when Q meets: when 5KW≤Q≤9KW, muffler 11 Outer diameter is D, and is met: 15mm≤D≤25mm.

In the related technology, for refrigerating capacity in the air conditioner of 5KW-9KW, the size of the outer diameter of the muffler of air conditioner wanted Less than 15mm, air-conditioner outdoor unit is insufficient to the restraining force of fluid reservoir with the tank connected muffler of liquid storage of compressor when falling, So that the fluid reservoir of compressor is easy to collide with the coaming plate of air-conditioner outdoor unit, the deformation of coaming plate is caused.The utility model is logical The size for increasing the outer diameter of muffler 11 is crossed, the rigidity of muffler 11 is improved, increases muffler 11 to the pact of compressor 100 Beam force, the displacement that compressor 100 occurs when reducing unexpected fall, so as to avoid the fluid reservoir 2 and sky of compressor 100 The collision between 1000 coaming plate 500 of outdoor unit is adjusted, and then improves reliability when transport and installation.

Optionally, the refrigerating capacity of air conditioner can be 5KW, 6KW, 7KW, 8KW or 9KW.It specifically, can be according to sky The size of device refrigerating capacity is adjusted to select the outer diameter of suitable muffler 11, the different model under certain identical refrigerating capacity Air conditioner also can according to need the outer diameter for selecting different mufflers 11.

According to the muffler 11 of the compressor 100 of the utility model embodiment, the ruler of the outer diameter by increasing muffler 11 It is very little, the rigidity of muffler 11 is improved, to increase muffler 11 to the restraining force of compressor 100, reduces compressor 100 Displacement when falling, can to avoid compressor 100 fluid reservoir 2 when falling with the coaming plate 500 of air-conditioner outdoor unit 1000 It hits, and then improves reliability when transport and installation.

Some embodiments according to the present utility model, as depicted in figs. 1 and 2, the wall thickness of muffler 11 are b, and are met: 0.6mm≤b≤1.5mm.The rigidity that on the one hand can guarantee muffler 11 as a result, promotes muffler 11 to the pact of compressor 100 Beam intensity reduces displacement when compressor 100 falls.On the other hand, the materials being fabricated of muffler 11 can be saved, to drop The manufacturing cost of low muffler 11.

Further, b 0.75mm.On the one hand can guarantee as a result, muffler 11 to the constraint strength of compressor 100, Displacement when compressor 100 falls is reduced, reliability when transport and installation is improved.On the other hand, it can further save The materials being fabricated for saving muffler 11, to further decrease the manufacturing cost of muffler 11.

Some embodiments according to the present utility model, as depicted in figs. 1 and 2, along the length direction of muffler 11, muffler 11 include: first segment 111, bending segment 112, second segment 113 and U-shaped section 114.Substantially along the vertical direction (such as Fig. 2 of first segment 111 Shown in up and down direction) extend, one end (right end as shown in Figure 2) of bending segment 112 and one end of first segment 111 are (such as Fig. 2 institute The lower end shown) connection, one end (lower end as shown in Figure 2) of second segment 113 is connect (such as Fig. 2 institute with the other end of bending segment 112 The left end shown), second segment 113 extends along the vertical direction, and U-shaped section 114 is located in vertical plane, and U-shaped section 114 one end is (such as Fig. 2 institute The left end shown) it is connect with the other end (mountain end as shown in Figure 2) of second segment 113, U-shaped section 114 of opening is towards bending segment 112。

Muffler 11 can be avoided with the other component in compressor 100 and be opened as a result, thus the compactedness of lift structure, The vibration interference in operational process between muffler 11 and other component can also be reduced simultaneously, and then improves the reliable of operation Property.

In the description of the present invention, it should be understood that term "vertical", "left", "right", "upper", "lower" etc. refer to The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction And operation, therefore should not be understood as limiting the present invention.

Some embodiments according to the present utility model, as shown in figures 1 and 3, D meet: 15mm≤D≤20mm.As a result, may be used To guarantee that muffler 11 to the constraint strength of compressor 100, reduces displacement when compressor 100 falls, to improve fortune Reliability when defeated and installation.

For example, the diameter of muffler 11 is 16mm, and the length of muffler 11 is in the embodiment one shown in table 1 830mm, the wall thickness of muffler 11 are 0.75mm.Along muffler 11 left and right directions (left and right directions as shown in Figure 1) or Front-rear direction (front-rear direction as shown in Figure 1) applies certain active force, before the muffler 11 of embodiment one is compared to improvement Muffler 11, deflection is substantially reduced in left and right directions and in the front-back direction, while noise can also be controlled in properly In the range of.

For another example, in the embodiment two shown in table 1, the diameter of muffler 11 is 19mm, and the length of muffler 11 is 860mm, the wall thickness of muffler 11 are 0.75mm.Along muffler 11 left and right directions (left and right directions as shown in Figure 1) or Front-rear direction (front-rear direction as shown in Figure 1) applies certain active force, before the muffler 11 of embodiment two is compared to improvement Muffler 11, deflection is substantially reduced in left and right directions and in the front-back direction, while noise can also be controlled in properly In the range of.

Table 1

In addition, muffler 11 can have bending segment 112 and U-shaped section 114, when the outer diameter of muffler 11 is larger, to protect Demonstrate,prove the structural strength of bending segment 112 and U-shaped section of 114 positions, during fabrication bending segment 112 and U-shaped section 114 of bending place have compared with Big crooked process radius, to need to occupy biggish assembly space, the D of the utility model meets:, can when 15mm≤D≤20mm To reduce 11 the space occupied of muffler, the compactedness of lift structure.

Further, as depicted in figs. 1 and 2, D meets: 15mm≤D≤18mm.It on the one hand can guarantee muffler as a result, The constraint strength of 11 pairs of compressors 100 further decreases displacement when compressor 100 falls, on the other hand can be further 11 the space occupied of muffler is reduced, so that the structure of air-conditioner outdoor unit 1000 is more compact.

Some embodiments according to the present utility model, as depicted in figs. 1 and 2, along the length direction of muffler 11, muffler 11 outer diameter is consistent.Thus, it is possible to reduce the manufacture difficulty and cost of muffler 11, the yields that muffler 11 manufactures is promoted, Be conducive to shorten the manufacturing cycle of muffler 11 simultaneously.

Some embodiments according to the present utility model, as depicted in figs. 1 and 2, along the length direction of muffler 11, muffler 11 wall thickness is consistent.Thus, it is possible to reduce the manufacture difficulty and cost of muffler 11, the yields that muffler 11 manufactures is promoted, Be conducive to shorten the manufacturing cycle of muffler 11 simultaneously.

Some embodiments according to the present utility model, as depicted in figs. 1 and 2, muffler 11 are copper pipe.Copper pipe has airtight The strong advantage of property, can permeate to avoid the refrigerant in muffler 11.In addition, the chemical property of copper pipe is relatively stable, it is not easy By acid, caustic corrosion, service life is longer.

Below with reference to Fig. 1-Fig. 3 description according to the muffler 11 of the compressor 100 of the utility model specific embodiment.It is worth Understand, described below is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

Embodiment one

As depicted in figs. 1 and 2, compressor 100 for air conditioner and is located in air-conditioner outdoor unit 1000, the refrigeration of air conditioner Ability is Q, when Q meets: when 5KW≤Q≤9KW, the outer diameter of muffler 11 is 16mm, and the length of muffler 11 is 830mm, return-air The wall thickness of pipe 11 is 0.75mm, and along the length direction of muffler 11, the outer diameter of 11 each position of muffler is equal, muffler 11 The wall thickness of each position is equal.

As depicted in figs. 1 and 2, along the length direction of the muffler 11 of compressor 100, muffler 11 includes: first segment 111, bending segment 112, second segment 113 and U-shaped section 114.(the upper and lower as shown in Figure 2 substantially along the vertical direction of first segment 111 To) extend, one end (right end as shown in Figure 2) of bending segment 112 and one end (lower end as shown in Figure 2) of first segment 111 connect It connecing, one end (lower end as shown in Figure 2) of second segment 113 connect (left end as shown in Figure 2) with the other end of bending segment 112, Second segment 113 extends along the vertical direction, and U-shaped section 114 is located in vertical plane, U-shaped section 114 one end (left end as shown in Figure 2) It is connect with the other end (mountain end as shown in Figure 2) of second segment 113, U-shaped section 114 of opening is towards bending segment 112.

As depicted in figs. 1 and 2, the muffler 11 of the compressor 100 of the utility model embodiment, by increasing muffler 11 Outer diameter size, the rigidity of muffler 11 is improved, so that muffler 11 improves 5-10 to the restraining force of compressor 100 Times.

Embodiment two

The present embodiment is roughly the same with the structure of embodiment one, wherein identical component uses identical appended drawing reference, such as Shown in Fig. 3, it the difference is that only that the outer diameter of muffler 11 is 19mm, the length of muffler 11 is 860mm, the wall of muffler 11 Thickness is 0.75mm, and along the length direction of muffler 11, the outer diameter of 11 each position of muffler is equal, the wall of 11 each position of muffler It is thick equal.

Below with reference to Fig. 1-Fig. 3 description according to the piping components 1 of the compressor 100 of the utility model embodiment.

According to the piping components 1 of the compressor 100 of the utility model embodiment, including above-mentioned muffler 11.

Specifically, the piping components 1 of compressor 100 can also include commutation component 15, exhaust pipe 12, the cold pipe 13 of valve and low Pressure valve pipe 14, commutation component 15 have the first valve port, the second valve port, third valve port and the 4th valve port, the first valve port and the second valve Mouth is connected to one in third valve port, and the 4th valve port is connected to another in the second valve port and third valve port.Exhaust pipe 12 One end connect with the first valve port, one end of the cold pipe 13 of valve is connect with the second valve port, one end of low pressure valve pipe 14 and third valve port Connection.Wherein, one end of muffler 11 is connect with the 4th valve port.

Optionally, the cold pipe 13 of exhaust pipe 12, the valve of piping components 1, low pressure valve pipe 14 and muffler 11 and commutation component It can be attached by what welding or fastener connected between 15.

According to the piping components 1 of the compressor 100 of the utility model embodiment, the ruler of the outer diameter by increasing muffler 11 It is very little, the rigidity of muffler 11 is improved, to increase muffler 11 to the restraining force of compressor 100, reduces compressor 100 Displacement when falling can hit to avoid the fluid reservoir 2 of compressor 100 and the coaming plate 500 of air-conditioner outdoor unit 1000, And then improve reliability when transport and installation.

Below with reference to Fig. 1-Fig. 3 description according to the compressor 100 of the utility model embodiment.

According to the compressor 100 of the utility model embodiment, the piping components 1 including above-mentioned compressor 100.

According to the compressor 100 of the utility model embodiment, the size of the outer diameter by increasing muffler 11 is improved back The rigidity of tracheae 11 reduces compressor 100 when falling to increase muffler 11 to the restraining force of compressor 100 Displacement can hit to avoid the fluid reservoir 2 of compressor 100 and the coaming plate 500 of air-conditioner outdoor unit 1000, and then improve Reliability when transport and installation.

Below with reference to Fig. 1-Fig. 3 description according to the air-conditioner outdoor unit 1000 of the utility model embodiment.

According to the air-conditioner outdoor unit 1000 of the utility model embodiment, including above-mentioned compressor 100.Specifically, air conditioning chamber Outer machine 1000 can also include chassis 200, condenser 300, middle partition 400 and coaming plate 500, the low pressure valve pipe 14 of compressor 100 It can be fixedly connected with coaming plate 500.

According to the air-conditioner outdoor unit 1000 of the utility model embodiment, the size of the outer diameter by increasing muffler 11 is mentioned The rigidity of muffler 11 has been risen, to increase muffler 11 to the restraining force of compressor 100, compressor 100 has been reduced and is falling Displacement when falling can be hit, in turn to avoid the fluid reservoir 2 of compressor 100 and the coaming plate 500 of air-conditioner outdoor unit 1000 Improve reliability when transport and installation.

Below with reference to Fig. 1-Fig. 3 description according to the air conditioner of the utility model embodiment.

According to the air conditioner of the utility model embodiment, including above-mentioned air-conditioner outdoor unit 1000.

According to the air conditioner of the utility model embodiment, the size of the outer diameter by increasing muffler 11 improves return-air The rigidity of pipe 11 reduces position of the compressor 100 when falling to increase muffler 11 to the restraining force of compressor 100 Shifting amount can hit to avoid the fluid reservoir 2 of compressor 100 and the coaming plate 500 of air-conditioner outdoor unit 1000, and then improve fortune Reliability when defeated and installation.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (13)

1. a kind of muffler of compressor, which is characterized in that the compressor is for air conditioner and is located in air-conditioner outdoor unit, institute The refrigerating capacity for stating air conditioner is Q, when the Q meets: when 5KW≤Q≤9KW, the outer diameter of the muffler is D, and is met: 15mm≤D≤25mm。

2. the muffler of compressor according to claim 1, which is characterized in that the D meets: 15mm≤D≤20mm.

3. the muffler of compressor according to claim 1, which is characterized in that the D meets: 15mm≤D≤18mm.

4. the muffler of compressor according to claim 1, which is characterized in that the wall thickness of the muffler is b, and full Foot: 0.6mm≤b≤1.5mm.

5. the muffler of compressor according to claim 4, which is characterized in that the b is 0.75mm.

6. the muffler of compressor according to claim 1, which is characterized in that along the length direction of the muffler, institute The outer diameter for stating muffler is consistent.

7. the muffler of compressor according to claim 1, which is characterized in that along the length direction of the muffler, institute The wall thickness for stating muffler is consistent.

8. the muffler of compressor according to claim 1, which is characterized in that along the length direction of the muffler, institute Stating muffler includes:

First segment, the first segment substantially extend along the vertical direction；

Bending segment, one end of the bending segment are connect with one end of the first segment；

Second segment, one end of the second segment are connect with the other end of the bending segment, and the second segment extends along the vertical direction；

U-shaped section, described U-shaped section is located in vertical plane, and described U-shaped section one end is connect with the other end of the second segment, the U The opening of type section is towards the bending segment.

9. the muffler of compressor according to claim 1, which is characterized in that the muffler is copper pipe.

10. a kind of piping components of compressor, which is characterized in that including according to any one of claims 1-9 time Tracheae.

11. a kind of compressor characterized by comprising the piping components of compressor according to claim 10.

12. a kind of air-conditioner outdoor unit, which is characterized in that including compressor according to claim 11.

13. a kind of air conditioner, which is characterized in that including air-conditioner outdoor unit according to claim 12.