CN202101480U - Liquid receiver for compressor - Google Patents
Liquid receiver for compressor Download PDFInfo
- Publication number
- CN202101480U CN202101480U CN2011201292969U CN201120129296U CN202101480U CN 202101480 U CN202101480 U CN 202101480U CN 2011201292969 U CN2011201292969 U CN 2011201292969U CN 201120129296 U CN201120129296 U CN 201120129296U CN 202101480 U CN202101480 U CN 202101480U
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- Prior art keywords
- flange
- container
- compressor
- reservoir
- support
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Abstract
A liquid receiver for a compressor at least includes a first container and a second container, wherein an opening part of the first container and an opening part of the second container are connected to form a sealed container; a flange is arranged at the joint of the sealed container or adjacent to the joint; the flange extends to the outside of the sealed container from the joint of the sealed container or in a position adjacent to the joint; an opening at one end of an air suction pipe and an opening at one end of an exhaust pipe are arranged in the sealed container respectively; either one of the first container and the second container is integrally formed with the flange; the flange is connected with a bracket arranged on a casing of the compressor; the flange and the bracket are connected through a screw or in a welding manner; a core adjustment mechanism is arranged between the flange and the bracket and includes a guide plate protruding on the flange and an inner-concave guide groove part arranged on the bracket; and the guide plate is inserted in the guide groove part. The liquid receiver for the compressor has the characteristics of simple and reasonable structure, flexible operation, low manufacturing cost, low noise, excellent rigidity and wide application range.
Description
Technical field
The utility model relates to a kind of reservoir, and particularly a kind of compressor is used reservoir.
Background technology
The parts that reservoir is used as compressor are fixed on the housing of compressor usually.But reservoir is the same with compressor, all is that the source takes place noise.Be fixed on that reservoir on the housing of compressor has because the pulsation sound that produces of portion and the vibration of compressor within it propagated, the technical problem that exists noise to be exaggerated is so hope to have the lifting reservoir in the technical scheme that prevents aspect the noise.
The utility model content
The purpose of the utility model aims to provide a kind of simple and reasonable, flexible operation, cost of manufacture is low, noise is low, good rigidly, compressor applied widely are used reservoir, to overcome weak point of the prior art.
A kind of compressor by this purpose design is used reservoir; At least comprise first container and second container; The peristome of the peristome of first container and second container formation airtight container that links together; Its architectural feature is near the junction of airtight container or junction, to be provided with flange, and this flange is from beginning to be expanded to the outside of airtight container near the junction of airtight container or the junction, and an end of air intake duct and blast pipe is opened in the airtight container respectively.
In said first container and second container any and flange are one-body molded.
Said flange links together with the support that is arranged on the housing of compressor.
Said flange and support perhaps are welded together through screw.
Be provided with the centering machine structure between said flange and the support, this centering machine structure comprises the channel guide section that is arranged on guide plate outstanding on the flange and is arranged on indent on the support, and guide plate inserts channel guide section.
Said channel guide section is positioned at the central authorities of support, and the both sides of channel guide section are respectively arranged with the flange fixed part, and flange is provided with installing plate, and two installing plates are separately positioned on the both sides of guide plate, and installing plate and flange fixed part join.
Be provided with the centering machine structure between said flange and the support, this centering machine structure comprises the slit that is arranged on the support, and flange inserts slit.
Said flange is rounded or oval.
Reservoir in the utility model comprises the airtight container that connected first container and second container, to flange, air intake duct and the blast pipe of the outside expansion of the junction of airtight container; This flange has not only improved the rigidity of airtight container greatly; And can also reservoir be fixed on the housing of compressor through the installing plate on the flange, can prevent that inner noise that produces of reservoir and the noise that produces owing to the vibration propagation that comes from compressor from increasing.In addition, the technical scheme that reservoir is fixed on the housing of compressor also becomes simple and easy relatively, does not have to change the effect that just can generally adapt to according to the change in shape of airtight container.
The utility model is not only applicable to rotary compressor, and is applicable to screw compressor, and it has simple and reasonable, flexible operation, cost of manufacture is low, noise is low, good rigidly, advantage of wide range of application.
Description of drawings
Fig. 1 is the structural representation of the embodiment 1 of the utility model.
Fig. 2 is vertical sectional structure sketch map of the reservoir among the embodiment 1.
Fig. 3 is the plan structure sketch map of Fig. 2.
Fig. 4 overlooks the structure for amplifying sketch map for Fig. 1's.
Fig. 5 is the main TV structure sketch map of the support among the embodiment 1.
Fig. 6 is the right TV structure sketch map of Fig. 5.
Fig. 7 is vertical sectional structure sketch map of the reservoir among the embodiment 2.
Fig. 8 is the plan structure sketch map of Fig. 7.
Plan structure sketch map when Fig. 9 is compressor and the reservoir assembling among the embodiment 2.
Main TV structure sketch map when Figure 10 is compressor and the reservoir assembling among the embodiment 2.
Figure 11 is vertical sectional structure sketch map of the reservoir among the embodiment 3.
Figure 12 is the plan structure sketch map of Figure 11.
Figure 13 is vertical sectional structure sketch map of the reservoir among the embodiment 4.
Figure 14 is the plan structure sketch map of Figure 13.
Figure 15 is vertical sectional structure sketch map of former reservoir.
Among the figure: R is a compressor, and 2 is housing, and 3 is blast pipe, and 4 is tube connector, and 10 is reservoir, and 11 is first container, and 12 is expansion tube department; 13 is flange, and 14 is guide plate, and 15 is installing plate, and 16 is slotted hole, and 17 is apertured flanges, and 21 is second container; 25 is airtight container, and 31 is filter assemblies, and 32 is frame, and 33 are the cycle hole, and 34 is filter screen, and 35 is air intake duct; 36 is blast pipe, and 41 is support, and 42 is channel guide section, and 43 is the flange fixed part, and 44 is screw, and 45 is solder-bump; 46 is slit, and 48 are the band base screw, and 49 is weld part, and 51 is anti-vibration plate, and 52 for refrigerant passes through the hole, and W is arc-welding.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Embodiment 1
Referring to Fig. 1; This compressor comprises first container 11 and second container 21 at least with reservoir 10; The peristome of the peristome of first container 11 and second container 21 links together and constitutes airtight container 25, near near the junction of airtight container 25 or the junction, is provided with flange 13.This flange 13 is from beginning to be expanded to the outside of airtight container 25 near the junction of airtight container 25 or the junction.In first container 11 and second container 21 any and flange 13 are one-body molded.
The flange 13 of reservoir 10 be fixed on through two band base screws 48 support 41 that is provided with on the housing 2 of compressor R above.The top of reservoir 10 is provided with air intake duct 35, and air intake duct 35 1 end openings are in airtight container 25, and the other end of air intake duct 35 is connected to the evaporator outlet of freeze cycle; The bottom of reservoir 10 is provided with blast pipe 36, and an end opening of blast pipe 36 is in airtight container 25, and the other end of blast pipe 36 is connected to the tube connector 4 of compressor R.
Referring to Fig. 2-Fig. 3, be the details drawing of reservoir 10.Airtight container 25 as the body part of reservoir 10 is made up of the thick steel plate of about 2mm, the peristome of stamping forming first container 11 and second container 21 is connected the back accomplishes assembling.The peristome of first container 11 is provided with the flange 13 towards the expansion of the outside of airtight container 25.
Accomplished on first container 11 after flange 13 is processed, filter assemblies 31 and air intake duct 35 are pressed into fixing in advance, and simultaneously, blast pipe 36 is pressed in advance to be fixed in second container 21.The periphery of the interior week of the expansion tube department 12 of preassembled first container 11 and second container, 21 peristomes matches, and this cooperation place is through firm the linking together of furnace brazing.Accomplish the assembling of reservoir 10.
At the connecting portion of airtight container 25, flange 13 is oval, and the center of columniform airtight container 25 is provided with this oval-shaped center is eccentric.Because the size at the short-axis direction of oval-shaped flange 13 is smaller, when reservoir 10 being installed in compressor R and going up, can avoid the maximum appearance and size of limit compression machine R excessive.
On the long axis direction of oval-shaped flange 13, guide plate 14 and two installing plates 15 of required taper when being provided with reservoir 10 assemblings.Installing plate 15 heart therein is provided with slotted hole 16.
Be provided with the centering machine structure between flange 13 and the support 41, this centering machine structure comprises the channel guide section 42 that is arranged on guide plate outstanding on the flange 13 14 and is arranged on indent on the support 41, and guide plate 14 inserts channel guide section 42; Channel guide section 42 is positioned at the central authorities of support 41, and the both sides of channel guide section 42 are respectively arranged with flange fixed part 43, and flange 13 is provided with the both sides that 15, two installing plates 15 of installing plate are separately positioned on guide plate 14, and installing plate 15 joins with flange fixed part 43.Perhaps, be provided with the centering machine structure between flange 13 and the support 41, this centering machine structure comprises the slit 46 that is arranged on the support 41, and flange 13 inserts slit 46.
Referring to Fig. 4, the reservoir 10 on the support 41 of the housing that is mounted in compressor R 2 of expression.Referring to Fig. 5-Fig. 6, the support 41 of demonstration is the punch process part of steel plate, is made up of channel guide section that is positioned at central authorities and indent 42 and the flange fixed part 43 that is separately positioned on the both sides of channel guide section 42.The center of channel guide section 42 is provided with on 45, two flange fixed parts 43 of two solder-bump and is respectively arranged with screw 44.
When being assemblied in reservoir 10 on the compressor R, at first,, carry out horizontal accent core through the guide plate on the flange 13 14 being inserted the channel guide section 42 of supports 41.Simultaneously, the front end to the blast pipe 36 of the tube connector of compressor R 4 and reservoir 10 carries out soldering.
Two band base screws 48 from installing plate 15 above tightened to the screw 44 of support 41 thereafter.Consequently, installing plate 15 is fixed on the flange fixed part 43, has accomplished the assembling of the reservoir on compressor R.This state is called the compressor of being with reservoir.
At this, the channel guide section 42 on the support 41 and the guide plate 14 of flange 13 are transferred core with respect to the center of reservoir 10 and the center of support 41, and performance improves the effect that efficient is made in assembling.In addition, be arranged on the effect that slotted hole 16 on the installing plate 15 has the size for connection error of the scale error that absorbs installing plate 15 and support 41 and tube connector 4 and blast pipe 36.After the assembling of the reservoir on the compressor R 10 is accomplished, forward coating process to.
In addition, also produced the pulsation sound of exhaust and the running sound of motor in the inside of compressor R, and because the vebrato of compression.These noises comprise pulsation sound, running sound and vebrato, all will also can propagate into the reservoir place that is fixed on the housing as vibration.Therefore, the noise of reservoir generation has just more increased.In order to improve the noise that these reasons cause, the existing method that strengthens the container wall thickness of reservoir significantly, still, this method was not only uneconomical but also increased the weight of compressor.
The utility model manages to improve in view of above-mentioned problem.In the maximum center of the amplitude of the airtight container 25 of reservoir 10,, significantly improved the rigidity of airtight container 25 through being equipped with and the T-shaped flange that intersects vertically 13 of periphery of airtight container 25.The noise that the pulsation that consequently, can prevent simultaneously to take place in the inside of airtight container 25 causes and owing to propagate the noise that causes from the vibration of compressor R.
Referring to Figure 15, be former reservoir design example.In this design, be equipped with anti-vibration plate 51 through appending in the inside of airtight container, reduced noise.But; Anti-vibration plate 51 is in order to be accumulated in second container 21 from the liquid coolant that air intake duct 35 flows into; Be necessary refrigerant is arranged to several through hole 52; Because the summation of the perforated area of refrigerant through hole 52 and the area of its place anti-vibration plate 51 are than more than 70%, so define the rigidity of anti-vibration plate 51.Therefore, compare with the flange 13 of the utility model, former reservoir has the more inferior shortcoming of soundproof effect.
In addition, the utility model is also having superior effect aspect property made and the standardization.Through the flange 13 and first container 11 is integrated, with respect to former reservoir, can the quantity of build-up member be reduced one to two, also make the assembling work on compressor R simpler and easy, and, also lowered cost of manufacture.
As the internal diameter specification or the external diameter specification of the airtight container 25 at the center of reservoir 10, just nearly five kinds in the category of home-use compressor add that in addition commercial compressor is total up to seven kinds.But the utility model just is that the external diameter specification of airtight container changes, as long as the external diameter specification of airtight container does not have big difference, just can use identical installing plate 15 and support 41 that reservoir 10 is installed on the compressor R.Therefore, for seven kinds of different reservoirs of profile, can be installed on the compressor R through two to three kinds of supports, so have bigger versatility.
In the present embodiment, Fig. 7-Fig. 8 representes the structure of reservoir 10, and Fig. 9-Figure 10 representes the assembling of the reservoir 10 on the compressor.
Referring to Fig. 7-Fig. 8, flange 13 is because with installing plate that uses among the embodiment 1 15 and guide plate 14 cancellations, so that the manufacturing of first container 11 becomes is easy.The flange deflash that embodiment 2 just will form in the stamping procedure of first container 11 just can be accomplished flange 13.Simultaneously, the design of the support shown in Fig. 9-Figure 10 41 also becomes succinct.
In Fig. 9-Figure 10, after the maximum profile of flange 13 was partly transferred cores through the slit on the support 41 46, flange 13 carried out arc-welding with support 41 at Liang Chu, represented with W among the figure, thereby had accomplished the assembling of the reservoir 10 on the compressor R.
All the other are not stated part and see embodiment 1, no longer repeat.
Referring to Figure 11-Figure 12, in present embodiment 3, the flange 13 and first container 11 are not constituted one, and appended independent parts at the downside of expansion tube department 12, promptly apertured flanges 17.This apertured flanges 17 is in furnace brazing and airtight container 25 soldering together.
Like this, show, even, also can bring into play the effect suitable basically with embodiment 1 with the structure of the flange 13 that uses among the embodiment 1 as separate part like embodiment 3.
All the other are not stated part and see embodiment 2, no longer repeat.
Embodiment 4
Referring to Figure 13-Figure 14, in the present embodiment, the reservoir among the embodiment 3 10 is not installed on the compressor R, for example, and with reservoir 10 independent being configured between compressor R and the evaporimeter.
So, propagate,, also can reduce the noise that produces from reservoir 10 because reservoir 10 is provided with flange 13 even have from the pulsation of compressor R.In addition, in embodiment 3 and present embodiment, profile that also can flange 13 is set to circle.
All the other are not stated part and see embodiment 3, no longer repeat.
Claims (8)
1. a compressor is used reservoir; At least comprise first container (11) and second container (21); The peristome of the peristome of first container (11) and second container (21) links together and constitutes airtight container (25); It is characterized in that near the junction of airtight container (25) or junction, being provided with flange (13); This flange (13) is from beginning to be expanded to the outside of airtight container (25) near the junction of airtight container (25) or the junction, an end of air intake duct (35) and blast pipe (36) is opened on respectively in the airtight container (25).
2. compressor according to claim 1 is used reservoir, it is characterized in that any and the flange (13) in said first container (11) and second container (21) is one-body molded.
3. compressor according to claim 1 and 2 is used reservoir, it is characterized in that said flange (13) and the support (41) that is arranged on the housing (2) of compressor (R) link together.
4. compressor according to claim 3 is used reservoir, it is characterized in that said flange (13) and support (41) perhaps are welded together through screw.
5. compressor according to claim 4 is used reservoir; It is characterized in that being provided with the centering machine structure between said flange (13) and the support (41); This centering machine structure comprises that being arranged on flange (13) goes up outstanding guide plate (14) and be arranged on the channel guide section (42) that support (41) is gone up indent, and guide plate (14) inserts channel guide section (42).
6. compressor according to claim 5 is used reservoir; It is characterized in that said channel guide section (42) is positioned at the central authorities of support (41); The both sides of channel guide section (42) are respectively arranged with flange fixed part (43); Flange (13) is provided with installing plate (15), and two installing plates (15) are separately positioned on the both sides of guide plate (14), and installing plate (15) joins with flange fixed part (43).
7. compressor according to claim 4 is used reservoir, it is characterized in that being provided with the centering machine structure between said flange (13) and the support (41), and this centering machine structure comprises the slit (46) that is arranged on the support (41), and flange (13) inserts slit (46).
8. compressor according to claim 4 is used reservoir, it is characterized in that said flange (13) is rounded or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292969U CN202101480U (en) | 2011-04-27 | 2011-04-27 | Liquid receiver for compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201292969U CN202101480U (en) | 2011-04-27 | 2011-04-27 | Liquid receiver for compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202101480U true CN202101480U (en) | 2012-01-04 |
Family
ID=45387488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201292969U Expired - Fee Related CN202101480U (en) | 2011-04-27 | 2011-04-27 | Liquid receiver for compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202101480U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317304A (en) * | 2013-06-05 | 2013-09-25 | 浙江腾云制冷科技有限公司 | Manufacturing method of liquid storage barrel |
| CN103318506A (en) * | 2013-06-05 | 2013-09-25 | 浙江腾云制冷科技有限公司 | Liquid storage barrel single body |
| CN103322737A (en) * | 2013-06-05 | 2013-09-25 | 浙江腾云制冷科技有限公司 | Liquid storage barrel for absorption and dispersion type refrigerating system |
| CN104930766A (en) * | 2014-03-17 | 2015-09-23 | 珠海凌达压缩机有限公司 | Liquid distributor |
| CN110375465A (en) * | 2018-04-13 | 2019-10-25 | 上海海立电器有限公司 | Liquid receiver for compressor |
-
2011
- 2011-04-27 CN CN2011201292969U patent/CN202101480U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317304A (en) * | 2013-06-05 | 2013-09-25 | 浙江腾云制冷科技有限公司 | Manufacturing method of liquid storage barrel |
| CN103318506A (en) * | 2013-06-05 | 2013-09-25 | 浙江腾云制冷科技有限公司 | Liquid storage barrel single body |
| CN103322737A (en) * | 2013-06-05 | 2013-09-25 | 浙江腾云制冷科技有限公司 | Liquid storage barrel for absorption and dispersion type refrigerating system |
| CN104930766A (en) * | 2014-03-17 | 2015-09-23 | 珠海凌达压缩机有限公司 | Liquid distributor |
| CN104930766B (en) * | 2014-03-17 | 2018-02-06 | 珠海凌达压缩机有限公司 | Knockout |
| CN110375465A (en) * | 2018-04-13 | 2019-10-25 | 上海海立电器有限公司 | Liquid receiver for compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20190427 |