CN2312419Y - Integrated type room air conditioner placed in wall hole - Google Patents
Integrated type room air conditioner placed in wall hole Download PDFInfo
- Publication number
- CN2312419Y CN2312419Y CN97241104U CN97241104U CN2312419Y CN 2312419 Y CN2312419 Y CN 2312419Y CN 97241104 U CN97241104 U CN 97241104U CN 97241104 U CN97241104 U CN 97241104U CN 2312419 Y CN2312419 Y CN 2312419Y
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- porthole
- air conditioner
- fan
- utility
- sound
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Abstract
The utility model discloses an integrated type room air conditioner (a wall air conditioner for short) designed and installed in a wall hole, which has the advantages of a window air conditioner and a split air conditioner. The utility model comprises a room inside machine body, a room outside machine body, a bottom disk, a fan connecting shaft, a wall hole sound screen, pipes, and lines, wherein, the pipes and lines are used for connecting two machine bodies. Two fans shares one fan electromotor in the room outside machine, the two machine bodies are fixed at the same bottom disk, distance arranged between the two machine bodies is between 1 cm to 28 cm, and the wall hole sound screen is arranged between the two machine bodies. When the utility model is used, the wall hole sound screen and the wall are connected into integration, and the noise of the room outside machine body is blocked and can not enter the inner part of the room. The utility model has the advantages of low cost and no leakage of refrigerant.
Description
The utility model relates to a kind of space air adjusting device, especially by refrigeration system, and air circulation system, the monoblock type room air conditioner that electric control system and housing (chassis, shell and face frame etc.) constitute.
Room air conditioner is a kind of for satisfying people's needs, the electrical installation that the air parameter (air themperature, humidity and flowing velocity etc.) in room is artificially regulated.At present common have window air conditioner (being called for short the window machine), split wall-hanging air conditioner (abbreviation split air conditioner), movable cabinet type air-conditioner and a split cabinet air conditioner etc.Their general Pistonless compressor formula refrigeration systems that adopts, the promptly current at present system that commercial prod adopted.This class air-conditioner mainly is made of compressor, heat exchanger, decompression member, device for drying and filtering, fan, fan electromotor, air channel, overload protective device, temperature controller, shell, chassis and cold-producing medium, and its refrigerating capacity is about 1250～6500W.
The principal item of monoblock type room air conditioner is window air conditioner.Its appearance for the people that suffer from high temperature and heating summer, is a big delight really.Yet, blemish in an otherwise perfect thing be that noise is too big, especially influence people's nighttime sleep.So people expect noise source is moved to outdoor, allow indoor not only quiet but also temperature suitable, second generation air-conditioning-detachable air conditioner that Here it is it has often been said.Split-type air conditioner is with the quiet advantage of its running, and is very popular, but it reveals refrigerant easily, and production cost is higher.After this, people's class that begins one's study is melted window machine and split air conditioner advantage in the air-conditioner of one, and wherein representative is the integrated window type air-conditioner.It is reported that the gesture that replaces split-type air conditioner is arranged greatly at Japanese integrated window type air-conditioner.This shows that reducing the window air conditioner noise figure is the problem with great commercial value that people are worth research in the present room air conditioner product development.
The mode that reduces the window air conditioner noise has active and two kinds of passive types.The method of active mode denoise is the noise figure that reduces noise source, for example selects novel low-noise acoustic compression machine and fan electromotor for use, optimizes air circulation device or the like.Passive type reduces noise, promptly reduces noise to indoor transmission, and as the noise shielding of integrated window machine, this mode is compared with active mode denoise, has the low characteristics of the simple cost of method, is a kind of noise reduction mode that has than the great development potentiality.
Although reducing on the Research on Noise at window air conditioner, people made many effort, also obtained certain progress, but, because this integral air conditioner of window air conditioner generally speaking is to consider to be installed on the forms because of its design, and this mounting means exists the noise isolation weak effect, the disadvantage that difficulties such as easy resonance have overcome, therefore, to reduce further that the noise figure of window air conditioner has been subjected to limitation in the package AC plant, must seek another way out.
The purpose of this utility model is to design a kind of monoblock type room air conditioner that cost is low, do not reveal the refrigerant and the quiet advantage that turns round that has, to satisfy the needs that people regulate space air.The utility model is intended to use the building soundproof principle, needs in conjunction with the installation of certain thickness body of wall, and the total arrangement of window air conditioner is done reasonably to improve, and makes it only to be fit to be installed on the porthole and a kind of novel overall formula room air conditioner of invention.
The utility model product is achieved in that sees Fig. 1, and it comprises indoor body (indoor body fuselage, heat exchanger, fan, air channel and part electrical control gear etc.) (1), outside body (indoor body fuselage, heat exchanger, fan, air channel, part electrical control gear, compressor and fan electromotor etc.) (2), chassis (3), fan shaft coupling (4), porthole sound insulationg board (5) and connects the pipeline and the circuit (6) on two body ground.Fan in fan in the indoor body (1) and the outside body (2) is totally one fan electromotor that is installed in the outside body (2), and fan shaft coupling (4) passes shell and porthole sound insulationg board (5) fan in the indoor body (1) is connected with fan electromotor in being installed in outside body (2).Indoor body (1) and outside body (2) are fixed on the same chassis (3), and two bodies are at a distance of 1～28 centimetre distance, are provided with to be arranged in this distance interior (referring to the space between two bodies) to prevent that to block porthole noise from importing into indoor is the porthole sound insulationg board (5) of purpose on the chassis (3).
Porthole sound insulationg board (5) is a sound arrester that is made of the combining structure of material between dividing plate or dividing plate and plate, and its structure has different form (seeing embodiment) with differences such as description of materials and arrangement mode between spacer blocks number, plate.Because porthole sound insulationg board (5) is to be designed for to fuse by certain mode and wall to form the large tracts of land sound insulating layer, so its sound insulation index is close with general sound insulation of wall index, like this, the air-borne sound oise insulation factor index of porthole sound insulationg board (5) is in 31～64db scope.
Single separator plate (9) is to be made by homogenous material (as iron plate, aluminium sheet, plank or plastic plate etc.) or composite (as cellular board), and it both can be a whole plate, can also be combined into by two or more than two several piece plate.Mainly by the cross section decision of indoor body (1) perpendicular to fan shaft coupling (4), the size of its area is in 750～6300 square centimeters of scopes for the size of single separator plate and shape.
Material is meant the sound-absorbing material in space between infill panel and plate or plate and the shell between plate, as mineral wool, mineral wool board, foamed plastics and sponge etc.The combining structure of material is meant the multi-form combination of material between dividing plate and plate between dividing plate and plate, for example, and material between dividing plate-plate, dividing plate-air space-dividing plate, material-dividing plate or the like between dividing plate-air space-dividing plate-plate.
The utility model product is between window air conditioner and split-type air conditioner, and comprehensively both advantages and design the single a kind of monoblock type room air conditioner that is fit to be installed on the porthole are compared with the split-type air conditioner device with existing window air conditioner, have the following advantages:
1, noise is little: noise generally transmits with air-borne sound and the transaudient dual mode of bump.For completely cutting off of air-borne sound, it is big in noise source quality to be set between the room usually, the fender member that air-tightness is good (referring to wall, window etc.).With common brick wall and layer glass window is example, and its sound insulation index sees Table 1.As can be seen from the table, wall every the air-borne sound ability greater than window.
The sound insulation index table 1 of several frequently seen fender member
| The fender member title | Air oise insulation factor mean value db |
| Individual layer 3mm heavy sheet glass window | 28 |
| Individual layer 6mm heavy sheet glass window | 31 |
| Rowlock wall, two-sided whitewashing | 31 |
| The solid brick wall of thick 120mm, two-sided whitewashing | 45 |
| The solid brick wall of thick 240mm, two-sided whitewashing | 48 |
The most of forms in hot area are thin, outdoorly can cause that than very noisy it is forced to vibration, cause window to a part of acoustic energy of indoor radiation, and wall are steady, abundant, vibrates transaudient minimum.
The utility model product two body fuselages are independent separately, reduced by a noise like this and imported into indoor by shell this " overhead speaker ".
In sum, because the utility model is at this unicity mounting means of porthole and specialized designs, therefore, the noise of middle compressor of outside body (2) and fan machine is difficult for importing into indoor, compares with window air conditioner, has the little advantage of noise.
2, cost is low: the utility model product only is that the window air conditioner shell is separated into two independent parts, and improve slightly on the chassis, sets up porthole sound insulationg board (5), so the production cost increase is little, compares with split-type air conditioner, has the low advantage of cost.
3, do not reveal refrigerant: the utility model product is all-in-one-piece, and refrigerant can not produce leakage at workshop perfusion and firm welded seal during use.
4, do not reduce indoor lighting: the utility model product is not because single being installed on the porthole influences indoor lighting.
5, mounting means is single, and easily with the unified coordination of building: room air conditioner is the middle-size and small-size conditioner of a kind of local formula, because of being installed on the building, with the exterior appearance of building close getting in touch is arranged.For a long time, for various reasons, the mounting means of air-conditioner is coordinated this problem mutually with the building exterior appearance and do not obtain due attention in architectural design, thereby causes present air-conditioner to install and the extremely inharmonic situation of building exterior appearance.Along with the raising of people's living standard, it is general day by day to install an air-conditioner, and so, this phenomenon must cause people's attention.And the utility model product is to aim to be installed in this unicity mounting means on the porthole and to manufacture and design, and therefore, accomplishes easily to coordinate with the unified of building in architectural design.
Description of drawings
Fig. 1 is a kind of monoblock type room air conditioner structural representation that is installed on the porthole of one of the utility model embodiment, and this figure is a Figure of abstract.
Fig. 2 is the structure chart of the porthole sound insulationg board (5) of air-conditioner shown in Figure 1.
Fig. 3 is the scheme of installation of air-conditioner shown in Figure 1.
Fig. 4 is a kind of monoblock type room air conditioner structural representation that is installed on the porthole of the utility model second embodiment.
Fig. 5 is an air-conditioner scheme of installation shown in Figure 4.
Fig. 6 is a kind of monoblock type room air conditioner structural representation that is installed on the porthole of the utility model the 3rd embodiment.
Fig. 7 is a kind of monoblock type room air conditioner structural representation that is installed on the porthole of the utility model the 4th embodiment.
Fig. 8 is a kind of monoblock type room air conditioner structural representation that is installed on the porthole of the utility model the 5th embodiment.
The utility model optimum implementation describes in detail.
At first with reference to Fig. 1 (illustrate: Fig. 1 is a Figure of abstract), according to a kind of monoblock type room air conditioner that is installed on the porthole of one of the utility model embodiment, it is made of indoor body (indoor body fuselage, heat exchanger, fan, air channel and partly electrical control gear etc.) (1), outside body (outside body fuselage, heat exchanger, fan, air channel, partly electrical control gear, compressor and fan electromotor etc.) (2), chassis (3), fan shaft coupling (4), porthole sound insulationg board (5) and the pipeline and the circuit (6) that are connected two bodies.Fan in fan in the indoor body (1) and the outside body (2) is totally one fan electromotor that is installed in the outside body (2), and fan shaft coupling (4) passes shell and porthole sound insulationg board (5) fan in the indoor body (1) is connected with fan electromotor in the outside body (2).Indoor body (1) and outside body (2) are fixed on the same chassis (3), and two bodies are provided with the porthole sound insulationg board (5) that is arranged on the chassis (3) at a distance of 1～28 centimetre in this distance.The pipeline and the circuit (6) that connect two bodies are arranged along the chassis.
With reference to Fig. 2, the porthole sound insulationg board (5) in the air-conditioner shown in Figure 1 is to be combined by material (10) between two single separator plate (9) and a laminate, and its air-borne sound oise insulation factor is 31～64db.The cross section (cross section that is parallel to metope in other words) of the vertical fan shaft coupling (4) of the size of single separator plate (9) and shape and indoor body (1) is close, and its area size is in 750～6300 square centimeters of scopes.Leave the hole and pipeline that allows connection two bodies and the hole (or breach) that circuit (6) passes through that allow fan shaft coupling (4) pass on the porthole sound insulationg board (5).Porthole sound insulationg board (5) does not contact with two shells.
During installation, see Fig. 3, open a bigger slightly porthole in cross section than indoor body (1) vertical fan shaft coupling (4) on body of wall (8), indoor body (1) is placed in the porthole.Porthole sound insulationg board (5) between two bodies fuses with body of wall (8) by caulking strip (7) and forms large-area sound insulation shielding, like this, compressor, fan electromotor and air communication in the outside body (2) crossed noise that heat exchanger etc. sends and intercepted significantly or absorb, reduced effectively and imported indoor noisiness into, reached the little effect of noise.
With reference to Fig. 4, be installed in monoblock type room air conditioner on the porthole and the difference of air-conditioner shown in Figure 1 is according to the utility model second embodiment a kind of: porthole sound insulationg board (5) is that the composite plate by material (10) between single separator plate (9), air space, two single separator plate (9) therebetween, one laminate is constituted.During installation, see Fig. 5, the wall face of being close to body of wall (8) near the single separator plate (9) of outside body (2) covers the porthole mouth, and composite plate is arranged between it and the indoor body (1).Between outside body (2), single separator plate (9), composite plate and the indoor body (1) space is arranged all.The edge of porthole sound insulationg board (5) and the slit between the porthole wall are tight with caulking strip (7) filling.
With reference to Fig. 6, be installed in monoblock type room air conditioner on the porthole and the difference of air-conditioner shown in Figure 1 is according to the utility model the 3rd embodiment a kind of: porthole sound insulationg board (5) is made of two single separator plate (9) therebetween air space.
With reference to Fig. 7, be installed in monoblock type room air conditioner on the porthole and the difference of air-conditioner shown in Figure 1 is according to the utility model the 4th embodiment a kind of: porthole sound insulationg board (5) is that material (10) constitutes between a single separator plate (9) and a laminate, and material between plate (10) contacts with indoor body (1).
With reference to Fig. 8, be installed in monoblock type room air conditioner on the porthole and the difference of air-conditioner shown in Figure 1 is according to the utility model the 5th embodiment a kind of: porthole sound insulationg board (5) is made of material (10) between a single separator plate (9) and two-ply, and material between two-ply (10) contacts with indoor body (1) and outside body (2) respectively.
Though the utility model has been selected some most preferred embodiments for use, it is to be noted that this is not whole embodiment, only otherwise violate the specified scope of the utility model claim, the person skilled in art can make an amendment to it.
Claims (2)
1, a kind of monoblock type room air conditioner that is installed on the porthole, by indoor body (indoor body fuselage, heat exchanger, fan, air channel and part electrical control gear etc.) (1), outside body (outside body fuselage, heat exchanger, fan, the air channel, the part electrical control gear, compressor and fan electromotor etc.) (2), chassis (3), fan shaft coupling (4), porthole sound insulationg board (5) and connect the pipeline of two bodies and circuit (6) constitutes, it is characterized in that: fan shaft coupling (4) passes shell and porthole sound insulationg board (5) fan in the indoor body (1) is connected with fan electromotor in being installed in outside body (2), indoor body (1) and outside body (2) are fixed on the same chassis (3), and two bodies are deposited and are provided with the porthole sound insulationg board (5) that is arranged on the chassis (3) in this distance at a distance of 1-28 centimetre.
2. the monoblock type room air conditioner on the porthole is deposited in a kind of installation according to claim 1, it is characterized in that: porthole sound insulationg board (5) is a sound arrester that is made of the combining structure of material between dividing plate or dividing plate and plate, its air-borne sound oise insulation factor is in the 31-64db scope, and the area size of single separator plate is at 750-6300cm
2In the scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97241104U CN2312419Y (en) | 1997-07-28 | 1997-07-28 | Integrated type room air conditioner placed in wall hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97241104U CN2312419Y (en) | 1997-07-28 | 1997-07-28 | Integrated type room air conditioner placed in wall hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2312419Y true CN2312419Y (en) | 1999-03-31 |
Family
ID=33950665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97241104U Expired - Fee Related CN2312419Y (en) | 1997-07-28 | 1997-07-28 | Integrated type room air conditioner placed in wall hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2312419Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004106811A1 (en) * | 2003-05-27 | 2004-12-09 | Xiaosong Xiao | Integral air conditioner |
| CN102536744A (en) * | 2010-12-14 | 2012-07-04 | 珠海格力电器股份有限公司 | Compressor and air conditioner using same |
| CN103742986A (en) * | 2014-01-20 | 2014-04-23 | 广东志高空调有限公司 | Integral air conditioner |
| WO2018133042A1 (en) * | 2017-01-20 | 2018-07-26 | 广东美的制冷设备有限公司 | Split window air conditioner |
-
1997
- 1997-07-28 CN CN97241104U patent/CN2312419Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004106811A1 (en) * | 2003-05-27 | 2004-12-09 | Xiaosong Xiao | Integral air conditioner |
| CN102536744A (en) * | 2010-12-14 | 2012-07-04 | 珠海格力电器股份有限公司 | Compressor and air conditioner using same |
| CN102536744B (en) * | 2010-12-14 | 2016-03-02 | 珠海格力电器股份有限公司 | Compressor and use the air conditioner of this compressor |
| CN103742986A (en) * | 2014-01-20 | 2014-04-23 | 广东志高空调有限公司 | Integral air conditioner |
| WO2018133042A1 (en) * | 2017-01-20 | 2018-07-26 | 广东美的制冷设备有限公司 | Split window air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |