CN1098499A - The outdoor location of separate type air conditioner - Google Patents
The outdoor location of separate type air conditioner Download PDFInfo
- Publication number
- CN1098499A CN1098499A CN 94102921 CN94102921A CN1098499A CN 1098499 A CN1098499 A CN 1098499A CN 94102921 CN94102921 CN 94102921 CN 94102921 A CN94102921 A CN 94102921A CN 1098499 A CN1098499 A CN 1098499A
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- outdoor location
- air conditioner
- carriage
- type air
- control valve
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Abstract
In the outdoor location of separate type air conditioner of the present invention, be that the control valve that the ooling channel that is used for indoor set is communicated with engages is located in the casing of this outdoor location, and the side direction plate of casing is adjoining therewith, makes relative with the above-mentioned control valve at least part of this side direction plate get the structure that can freely load and unload with free switch simultaneously.
Description
The present invention relates to the outdoor location of air conditioner.
The outdoor location of tradition separate type air conditioner is illustrated in Fig. 8.The inside of the casing 1 of this outdoor location is divided into left and right sides two parts by dividing plate, forms Machine Room 3 and forms regenerator volume 4 at opposite side in a side.
Dispose compressor 5 and control cabinet 6 etc. in the Machine Room 3; Be provided with L shaped heat exchanger 9, air blast 10 and motor 14 etc. in the regenerator volume 4.
Air intake 11 on 9 subtend casings of this L shaped heat exchanger back side panel 1a and the air intake 12 on its left plate 1b.
Pressure fan 10 is located near the last exhaust outlet 13 of casing 1 front side board 1c.
At rear, casing 1 right plate bottom, the carriage 16 of control valve being installed usefulness is fixed on the substrate 15, and a pair of control valve 17,18 that is projected into casing 1 outside is installed on this carriage 16.
Right flank in control cabinet 6 is provided with terminal post 21, is used for being connected with the lead that is connected usefulness with indoor set, and the right plate 1e of casing 1 goes up can lid door 22 being installed free handling mode, can manifest above-mentioned terminal post 21 when it is unloaded.
After being installed to above-mentioned outdoor location on the outdoor certain position, the refrigerant pipeline 19,20 of a pair of connection usefulness is joined on the control valve 17,18, after receiving on the terminal of terminal post 21 again, just can connect bright indoor set not shown in the figures to leads for connecting.
After pressure fan 10 was motor 14 driven rotary, extraneous air promptly sucked in the regenerator volume 4 from air intake 11 and 12, at the heat exchanger 9 of flowing through, after heating up with the refrigerant heat exchange or lowering the temperature, was the pressure fan excitation and was discharged to the outside from exhaust outlet 13.
In the outdoor location of above-mentioned this quasi-tradition,, just must consider that the overhang of control valve is installed outdoor location, thereby just have to guarantee to have the installing space of certain broad degree because control valve 17 and 18 is the outsides that are projected into casing 1.In addition, control valve 17 and 18 disturbs together with building and other utensil object on every side, and influences its serviceability and repair performance, also impairs the attractive in appearance of outdoor location simultaneously.
In addition, in such outdoor location, carriage 16 is to be fixed on the high-intensity rigid substrates, and control valve 17 and 18 is arranged on the bottom of the right plate 1e of casing 1, when will be the refrigerant pipeline 19 that is connected usefulness with indoor set, 20 are connected to control valve 17, in the time of on 18, this kind connects operation and just is difficult to carry out, simultaneously for the refrigerant pipeline that is used for each mechanism in the cryogen circuit of compressor 5 and heat exchanger 9 grades is connected with 18 with cut-off valve 17, because must be the back of the used arrangement space of this pipeline at carriage 16 is set, that is must be set in the top of substrate 15, also just reduced thereby can be installed to the space that the mechanism on the substrate 15 can occupy.
Also have, owing to the terminal post 21 that is used for engaging with the indoor set leads for connecting is arranged on the right flank of control cabinet 6, and separate mutually, so be unfavorable for carrying out the refrigerant pipeline connection operation 19,20 and lead that indoor set connects usefulness with carriage 16.
Purpose of the present invention promptly is to address the above problem, and it is characterised in that: when control valve being arranged in the casing near its side panel, what make this side panel is that the part of its this control valve of subtend is got the structure that can freely load and unload with free switch at least.
In the present invention, owing to have a said structure, thus can be by the side panel of subtend control valve or the part of side panel be unloaded, and refrigerant pipeline is joined on the control valve.Because control valve is located within the casing and is not projected into outside the casing, so can dwindle the installing space of outdoor location, needn't worry also simultaneously that control valve disturbs together with building on every side and utensil object etc., thereby also can improve the serviceability and the repair performance of this control valve and can make outdoor location more attractive in appearance.
In addition, can on casing, offer the introducing hole of refrigerant pipeline, and can level and smooth curved face type guide be set on the periphery in this hole.
Thus, be easy to carry out join refrigerant pipeline on the cut-off valve operation, and can prevent to engage in the operation process and damage refrigerant pipeline at this.
Simultaneously, the carriage that the installation control valve can be used in the present invention is set to the top of casing.
Like this, just can be easy join operation on the control valve to being connected with refrigerant pipeline with being engaged in apace.
In addition, can be installed in carriage on the compressor in the Machine Room in the present invention.
So just can utilize the space of compressor top to lay the refrigerant pipeline that connects mechanism in control valve and the cryogen circuit.
Among the present invention, carriage is located near the above-mentioned control cabinet, so can be located in the carriage near the aperture of the lead terminal for connecting post of control cabinet.
So, join refrigerant pipeline on the control valve operation and connect the line to operation on the terminal post, can both be easy and carry out apace.
In addition, in the present invention, can fixedly install above-mentioned carriage on the side plate of aforementioned heat exchanger.Yet this carriage can be installed on the side direction plate of aforesaid chassis.
Brief description accompanying drawing of the present invention.
Fig. 1 is the oblique view that shows the outdoor location outward appearance of bright first embodiment of the invention.
Fig. 2 is the oblique view that shows the outdoor location part outward appearance of bright second embodiment of the invention.
Fig. 3 is the oblique view that shows the outdoor location part outward appearance of bright third embodiment of the invention.
Fig. 4 is the side view that shows that a part is cut open in the outdoor location of bright fourth embodiment of the invention.
Fig. 5 shows the bright fifth embodiment of the present invention, and wherein (A) is the oblique view of corresponding outdoor location, and (B) is its part profilograph.
Fig. 6 is the oblique view that shows the carriage of the bright sixth embodiment of the present invention.
Fig. 7 is used for showing the heat exchanger end that shows the bright seventh embodiment of the present invention and the oblique view of cut-off valve bracket for mounting.
A kind of outdoor location that Fig. 8 illustration is traditional wherein, (A) shows the front view that a part has been excised, and is its cross-sectional plane for its right view (C) (B).
Explain the present invention with reference to the accompanying drawings.
The first embodiment of the present invention is shown among Fig. 1.
1 is the casing of outdoor location, and 1f is an epipleural, and 1c is a front side board, and 1e is a right plate.
The common unit of forming such as this right plate 1e and epipleural 1f, front side board 1c is installed in the casing 1 in detachable time mode by connections such as bolt or with chimeric form.
17 with 18 for a pair of control valve that can engage with refrigerant pipeline, this is arranged within the casing 1 control valve 17 and 18, with contiguous also this right plate of subtend of right plate 1e.
In addition, 13 for being formed on the exhaust outlet on the front side board 1c, and 36 is air discharge grille.
When need are received refrigerant pipeline on the control valve 17,18, right plate 1e can be unloaded from casing 1, in this state, again refrigerant pipeline is connected on the control valve 17,18.Finish after the above-mentioned connection operation, then right plate 1e is installed back on the casing 1 and cover in this two control valves.
In this first embodiment outstanding from casing 1 because control valve is provided in a side of within the casing 1, so the installing space that can make the outdoor location miniaturization and dwindle it with improve the attractive in appearance of it.Also can improve the serviceability and the repair performance of outdoor location in addition.
Fig. 2 shows the bright second embodiment of the present invention.
In a second embodiment, the part of right plate 1e is to be made of the lid door 31 that can freely load and unload.
The third embodiment of the present invention is shown among Fig. 3.
In the 3rd embodiment, the part of right plate 1e is by constituting around the lid door 32 that trunnion axis 33 rotates.
In this 3rd embodiment, owing to can refrigerant pipeline be connected on the control valve 17,18 by opening lid door 32, so can improve its transaction capabilities.
In addition, the lid door is rotated makes left and right sides switch or makes it to carry out switch along sliding up and down around vertical shaft.
Show the clear fourth embodiment of the present invention among Fig. 4.
In this 4th embodiment, the introduction part of refrigerant pipeline 34 is set level and smooth curved face type guide 35 on the periphery in the hole on the casing 1 back side panel 1a just.
So, when refrigerant pipeline 34 being joined on the control valve 17,18, can make it to be incorporated in the casing 1 along guide 35.Thereby easily make refrigerant pipeline 34 meanderings, also can prevent the refrigerant pipeline breakage of meandering.
In addition, when need make refrigerant pipeline 34 can from the front of casing 1, above or side when deriving, then guide 35 can be located on front side board 1c, epipleural 1f or the side direction plate 1e.
The fifth embodiment of the present invention is shown in Fig. 5.
The carriage 16 that control valve 17 and 18 are installed is fixed to the top of the right plate 1e of casing 1, this control valve 17,18 and carriage 16 in Machine Room 3, be positioned at compressor 5 above.So, will cover door 23 by bolt 24 and be closed on the right plate 1e, just can cover in carriage 16.
Because control valve 17,18 is positioned at the top of casing 1, operating personnel just can will connect with refrigerant pipeline with comfortable posture and join on control valve 17 and 18, thereby can be simple and easy and carry out this joint operation apace.
Also because carriage 16 is positioned at the top of compressor 5, just can utilize the superjacent air space of compressor 5 to lay the refrigerant pipeline that connects interior mechanism of cryogen circuit and control valve 17,18, thereby can be used as the large-scale compressor of loading to substrate 15 and superjacent air space thereof effectively.
In addition as shown in Figure 6, in the time being located at the aperture 25 that can close be located at control cabinet 6 right lateral surface upper terminal posts 21 on the carriage 16, just can carry out together refrigerant pipeline 19,20 is joined on the cut-off valve 17,18, and lead 26 is connected to operation on the terminal post 21 in close place.And,, work efficiency is improved so can when reducing components number, finish the switching operations of lid door 23 once owing to can cover in control valve 17,18 and terminal post 26 by a lid door 23.
Again as shown in Figure 7,, just can improve the installation strength and the rigidity of carriage 16, also improve the installation free degree along the vertical direction simultaneously when carriage 16 being fixed on the side plate 27 of heat exchanger 9.
In the present invention, owing to be to be arranged on control valve in the casing and to be positioned near its side panel, also owing to be that all or part of of the side panel of this control valve of subtend is mounted to the form that can freely load and unload with free switch, so control valve is evagination in the outdoor location not, thereby can make the outdoor location miniaturization and reduce its installing space, and can also improve its serviceability and repair performance.Also, also improved the aesthetic property of outdoor location because control valve is hidden by side panel.
In addition, owing in casing, be provided with level and smooth curved face type guide in the introduction part of the refrigerant pipeline on joining control valve to,, can prevent to damage refrigerant pipeline in the stringing operation simultaneously so carry out the introducing operation of refrigerant pipeline easily.
In addition, in the present invention, be the carriage that is used for installing the control valve that the refrigerant pipeline that is connected usefulness with indoor set engages, be assembled to the top of casing, thereby operating personnel can be engaged in comfortable posture and join refrigerant pipeline on the control valve operation, thereby this operation be able to easy with carry out apace, improved operating efficiency.
Also since be used for installing the carriage of control valve in the Machine Room, be mounted in the Machine Room inner compressor above, so can utilize the superjacent air space of compressor to lay the refrigerant pipeline that is used for connecting mechanism in control valve and the cryogen circuit, thereby help the miniaturization of casing.
Again since be install carriage that control valve uses be configured in control cabinet near, be that the aperture of the lead terminal for connecting post of close control cabinet is located on this carriage simultaneously, so can carry out together in close place being connected with joint operation refrigerant pipeline and lead with indoor set, this can also hide control valve and terminal post with a lid door when improving work efficiency, thereby can reduce components number and reduce this switch formality.
Owing to be that the carriage that the installation control valve is used is fixed on the side plate of heat exchanger,, improve its installation free degree along the vertical direction simultaneously again so can improve the installation strength and the rigidity of application valve bracket.
If again the carriage that control valve is installed is fixedly installed on the side direction plate of casing, can also improve the free degree of application valve bracket installation site.
Claims (8)
1, a kind of outdoor location of separate type air conditioner, the casing of this device is that dividing plate separately forms regenerator volume and Machine Room, in regenerator volume, be provided with heat exchanger and pressure fan etc., in the Machine Room, then be provided with simultaneously compressor and control cabinet etc., be characterised in that: the control valve that will be used for connecting the refrigerant pipeline that is connected with indoor set is located in the said machine casing and the side direction plate of casing is contiguous therewith, on this side direction plate, be that the part with the above-mentioned control valve of its subtend forms the structure that can freely load and unload with free switch at least.
2, the outdoor location of separate type air conditioner as claimed in claim 1 is characterised in that: above-mentioned side direction plate is got the structure that can freely load and unload with free switch.
3, the outdoor location of separate type air conditioner as claimed in claim 1 is characterised in that: be formed with the aperture that refrigerant pipeline imports usefulness in said machine casing, the periphery in this aperture is provided with level and smooth curved face type guide.
4, the outdoor location of separate type air conditioner as claimed in claim 1 is characterised in that: aforementioned control valve is mounted on the carriage, and this carriage then is installed in the top of casing.
5, the outdoor location of separate type air conditioner as claimed in claim 4 is characterised in that: above-mentioned carriage is provided in a side of in the said Machine Room and is in the top of aforementioned compressor.
6, the outdoor location of separate type air conditioner as claimed in claim 4 is characterised in that: said carriage is arranged to aforementioned control cabinet adjacent, and the mutually close aperture of lead terminal for connecting post of control cabinet then is located on this carriage therewith.
7, the outdoor location of separate type air conditioner as claimed in claim 4 is characterised in that: above-mentioned carriage is to be fixedly set on the side plate of aforementioned heat exchanger.
8, the outdoor location of separate type air conditioner as claimed in claim 4 is characterised in that: above-mentioned carriage is to be fixedly set on the side direction plate of aforesaid chassis.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9055493A JP3100262B2 (en) | 1993-03-26 | 1993-03-26 | Outdoor unit of separation type air conditioner |
| JP90554/1993 | 1993-03-26 | ||
| JP90554/93 | 1993-03-26 | ||
| JP213493/1993 | 1993-08-06 | ||
| JP213493/93 | 1993-08-06 | ||
| JP21349393A JP3188064B2 (en) | 1993-08-06 | 1993-08-06 | Outdoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1098499A true CN1098499A (en) | 1995-02-08 |
| CN1099553C CN1099553C (en) | 2003-01-22 |
Family
ID=26432025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94102921 Expired - Fee Related CN1099553C (en) | 1993-03-26 | 1994-03-17 | Outdoor equipment of seperated air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1099553C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482243A (en) * | 2015-08-25 | 2017-03-08 | Lg电子株式会社 | The off-premises station of air conditioner |
-
1994
- 1994-03-17 CN CN 94102921 patent/CN1099553C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482243A (en) * | 2015-08-25 | 2017-03-08 | Lg电子株式会社 | The off-premises station of air conditioner |
| CN106482243B (en) * | 2015-08-25 | 2019-06-07 | Lg电子株式会社 | The outdoor unit of air regulator |
| US10465922B2 (en) | 2015-08-25 | 2019-11-05 | Lg Electronics Inc. | Outdoor unit for air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1099553C (en) | 2003-01-22 |
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| C10 | Entry into substantive examination | ||
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| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |