CN1196896C - Air-conditioning machine - Google Patents
Air-conditioning machine Download PDFInfo
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- CN1196896C CN1196896C CN 01136374 CN01136374A CN1196896C CN 1196896 C CN1196896 C CN 1196896C CN 01136374 CN01136374 CN 01136374 CN 01136374 A CN01136374 A CN 01136374A CN 1196896 C CN1196896 C CN 1196896C
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Abstract
The present invention relates to an air conditioner with an oxygen supplying function. The air conditioner having an outdoor machine, an indoor machine and a coolant pipe connecting the indoor machine and the outdoor machine comprises an oxygen generation device, an oxygen discharge device and an oxygen conveying pipe, wherein the oxygen generation device is arranged in any position of the outdoor machine, sucks outer air and generates oxygen; the oxygen discharge device is arranged in the indoor machine and discharges the oxygen; the oxygen conveying pipe conveys the oxygen generated by the oxygen generation device to the oxygen discharge device. The oxygen generation device and the oxygen discharge device are respectively arranged in outdoor space and indoor space for supplying the oxygen.
Description
Technical field:
The invention belongs to air conditioner, particularly have the air conditioner of oxygen supply function.
Background technology:
General air conditioner passes through fluid---the heat exchange action of refrigerant, keep the uniform temperature and the humidity of room air, according to the relative position of each structural element, be divided into split type and wall-through type air conditioner etc. multiple.
Recently, except requiring basic air conditioning function, also require to have the air conditioner of complex function, additional function.For example, the air conditioner that has negative ion generating device has been arranged on the market.Anion generation air conditioner when work, with cold air to the anion of indoor supply to the human body beneficial.
Developing at present the air conditioner that has more the plyability function.Along with the many-sided requirement of user and this requirement of development of technologies are more and more stronger.
Summary of the invention:
The object of the present invention is to provide air conditioner to indoor supply oxygen.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: be located at the optional position of off-premises station, suck extraneous air and oxygenous oxygen generator; Be located at the oxygen discharger of discharging oxygen in the indoor set; To be transported to the oxygen conveying pipe of oxygen discharger at the oxygen that oxygen generator produces; Oxygen generator and oxygen discharger are located at outdoor and indoor supply oxygen respectively.
In the described air conditioner, the shell of the drive division of the generation oxygen that is made of a plurality of structures and protection drive division has been formed oxygen generator.
Described drive division has following structure: by the pressurization and the state that is evacuated, make the air pump of force air circulation; The gateway that links air pump, the 1st transfer valve and the 2nd transfer valve of selection air gas circuit; Be connected with the 1st transfer valve and the 2nd transfer valve, be filled with the adsorption tower of particular adsorbent; The outlet that is arranged on adsorption tower links on the oxygen conveying pipe, only allows along discharging the check-valves that direction flows; The 1st gas circuit that forms for the inlet of the inlet, the 1st transfer valve and the adsorption tower that mutually link air pump; The 2nd gas circuit that forms in order to link the inlet of air delivery side of pump, the 2nd transfer valve and adsorption tower mutually; On the 1st gas circuit, the 1st tracheae that is communicated with outside atmosphere since the 1st transfer valve difference; On the 2nd gas circuit, the 2nd tracheae that is communicated with outside atmosphere since the 2nd transfer valve difference.
Described oxygen generator preferably is arranged on oxygen generator the off-premises station top of air conditioner, is located at the top of off-premises station or forms one with off-premises station top with split type.
When oxygen generator and off-premises station partial installation, preferably the shell with oxygen generator is fixed on off-premises station top, and the shell of oxygen generator comprises the gripper shoe and the radome that is fixed on protection drive division on the gripper shoe of fixed support drive division.
The shell of oxygen generator by the separating plate of top that is installed in the off-premises station drive division and fixed support off-premises station drive division, protection be fixed on separating plate on oxygen drive division and bottom
The radome of off-premises station drive division constitutes.
For air conditioner of the present invention, in the refrigerant pipe of indoor set that links air conditioner and off-premises station, oxygen conveying pipe with give back to the compression set of off-premises station from the vaporising device of indoor set that the refrigerant pipe of refrigerant is adjacent to carry out heat extraction.
At last, in air conditioner of the present invention, oxygen discharger and oxygen conveying pipe link the oxygen discharge portion that forms discharge oxygen.Suck the direction of air of discharging along indoor set, the oxygen discharge portion can be located at the place ahead or the rear of vaporising device.
The oxygen discharger is preferably attached to the off-premises station outer surface, and the oxygen discharger comprises that also linking the oxygen flow of representing oxygen discharge state with oxygen conveying pipe represents portion.Oxygen flow represent portion by: the oxygen discharge portion of an end and oxygen conveying pipe and the other end is connected, and the body as the oxygen gas circuit is arranged between the two ends; Body the place ahead is attached with the transparency window of the gas circuit that can be clear that body; Be inserted in the gas circuit of body, along with the flow of the oxygen buoy that floats in gas circuit that floats is formed.
By adopting easy-on oxygen generator of the present invention, air conditioner of the present invention need not to change design in addition also can obtain the oxygen supply function.In addition, by oxygen generator and air conditioner interlock, can improve the performance of air conditioner.
Description of drawings:
Fig. 1: the sketch map of showing air conditioner structure of the present invention.
Fig. 2: the sketch map of showing oxygen generator structure in the air conditioner of the present invention.
Fig. 3: the sketch map of showing the example in oxygen generator installation site in the air conditioner of the present invention.
Fig. 4:, show that oxygen generator is provided with the example exploded perspective view of structure for Fig. 3.
Fig. 5:, show that oxygen generator is provided with other example exploded perspective views of structure for Fig. 3.
Fig. 6: the oxygen generator sketch map in the example with Fig. 4 and Fig. 5 is installed.
Fig. 7: show sketch map to the air conditioner of oxygen conveying pipe heat extraction.
Fig. 8: sketch map and the oblique view of showing oxygen discharger structure in the air conditioner of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments air conditioner of the present invention is described in further detail.
As shown in the figure, air conditioner of the present invention is a divergence type.Air conditioner is by the off-premises station 10 of compression, condensing refrigerant and evaporate compressed refrigerant and indoor set 20 that room air carries out heat exchange is formed.Carry the refrigerant pipe 30 of refrigerant to link off-premises station 10 and indoor set 20.On the basis of structure, air conditioner of the present invention also comprises the oxygen generator to a certain amount of oxygen of indoor supply.
Off-premises station 10 comprises the compression set 13 that the condensing device 11 of condensing refrigerant, the blowing fan 12 of giving condensing device 11 air-supplies and compression refrigerant are supplied to condensing device 11.Indoor set 20 comprises to be expanded the HTHP refrigerant that is transported to indoor set 20 and the vaporising device 21 of evaporation, will flow to indoor blowing fan 22, the suction inlet 23 adjacent with vaporising device 21 and the outlet 24 adjacent with blowing fan 22 with the air that vaporising device 21 carries out heat exchange, and suction inlet 23 and outlet 24 are arranged on the shell.
In the air conditioner structure of the present invention,, no longer describe in detail, describe oxygen generator below in detail at this because the structure of off-premises station and indoor set etc. are the same with general air conditioner.
Oxygen generator by the oxygen generator on the optional position that is installed in off-premises station 10 100, be installed in the oxygen discharger 200 in the indoor set, the oxygen conveying pipe 300 that links oxygen generator 100 and oxygen discharger 200 is formed.Oxygen generator and oxygen discharger are located at outdoor and indoor supply oxygen respectively.As shown in Figure 1, be located at respectively on off-premises station 10 and the indoor set 20, carry pure and fresh air by the cooperation of indoor set 10 and off-premises station 20 for air conditioner oxygen generator 100 of the present invention and oxygen discharger 200.Oxygen generator is installed in the general air conditioner with comparalive ease.Because oxygen generator 100 is positioned at the outside, is different from operated by rotary motion at indoor oxygen generator, the noise that produces in the time of can preventing oxygen generator 100 work flows into indoor.The invention provides oxygen generator and air conditioner and form integratedly, can not reduce the interior space because having increased oxygen generator.
In the overall structure of oxygen generator of the present invention, oxygen generator 100 is independently finished oxygenous work in the air conditioner of invention.Fig. 2 simply expresses the general structure of oxygen generator.
As shown in Figure 2, oxygen generator 100 is made of a plurality of key elements.Fulfil the drive division 120 of oxygen generation function and the shell 110 of protection drive division comprising substance.
As shown in the figure, drive division 120 link to each other with the 2nd transfer valve 122b with the 2nd transfer valve 122b, with the 1st transfer valve 122a by the air pump 121 of forced air circulation, with air pump 121 the 1st transfer valve 122a that selects gas circuits in parallel and its innerly be provided with the adsorption tower 123 of the adsorbent that nitrogen is filled in the absorbed air, the check-valves 124 that is arranged on the oxygen conveying pipe 300 is formed.
The 1st gas circuit 125a links air pump the 121, the 1st transfer valve 122a and adsorption tower 123, the 2 gas circuit 125b link air pump the 10, the 1st transfer valve 122a and adsorption tower 123.The 1st tracheae 126a and the 2nd tracheae 126b are connected with atmosphere outside by the 1st transfer valve 122a the 2nd transfer valve 122b respectively.At this, the 1st tracheae 126a and the 2nd tracheae 126b fulfil identical functions, for the convenience in the design and installation, can be arranged to a tracheae and be attached at drive division 120.Be filled in the adsorption tower 123 adsorbent preferably use the very strong zeolite of nitrogen adsorption.
For the installation site of oxygen generator 100, the top that oxygen generator 100 is installed in off-premises station 10 compared with other position be more prone to, more stable.Except the position of suction portion, though oxygen generator 100 can be installed in the optional position of off-premises station 10, preferably be installed in the top of off-premises station 10 as shown in Figure 3.Oxygen generator 100 can be arranged to and off-premises station 10 splits, also can become one with off-premises station 10.
During split type installation, the shell 110 of oxygen generator 100 comprises other structural element.As shown in Figure 4, shell 110 is made up of gripper shoe 111 that is fixed on off-premises station 10 tops and the radome 112 that is fixed on the gripper shoe 111, and gripper shoe 111 and radome 112 are fixed by the fixing means of appointment respectively.On drive division 120 fixed support plates 111, then the common support drive portion 120 of gripper shoe 111 and off-premises station 10, simultaneously in order to protect the drive division 120 on the gripper shoe 111 that radome 112 is covered in the above.
When oxygen generator 100 forms one with off-premises station 10, shell 110 and off-premises station 10 total part-structure key elements.That is, as shown in Figure 5, shell 110 is owned radome 114 together with off-premises station 10.Shell 110 is made up of the radome 114 of off-premises station 10 drive divisions of separating plate 113, protection drive division 120 and the bottom of the upper end that is installed in off-premises station drive division supporting construction.The purpose that separating plate 113 is installed is to divide interior zone in order to ensure the installation region of drive division 120, is supported and fixed on the drive division 120 of installation region.
In addition, off-premises station 10 and oxygen generator 100 communicate, and the 1st tracheae 126a of the drive division 120 in the oxygen generator 100 and the 2nd tracheae 126b are preferably disposed on around the compression set 13 in the off-premises station 10.When compression set 13 started, the environment temperature of compression set 13 will uprise, and sucked compression set high temperature air on every side by the 1st tracheae 126a and the 2nd tracheae 126b, improved the efficient of oxygen generator 100.
As shown in Figure 4, during partial installation oxygen generator 100, the through hole 111a that the 1st tracheae 126a and the 2nd tracheae 126b are connected is arranged on the gripper shoe 111 of shell 110, the through hole corresponding with through hole also arranged on off-premises station 10.
As shown in Figure 5, when oxygen generator 100 forms one with off-premises station 10, the through hole 113a that the 1st tracheae 126a and the 2nd tracheae 126b are connected is arranged on separating plate 113.
As shown in Figure 6, the 1st tracheae 126a and the 2nd tracheae 126b be positioned at compression set 13 around.As shown in the figure, arrange the 1st tracheae 126a and the 2nd tracheae 126b for convenience around compression set 13, preferably with through hole 111a, 113a is set in compression set top.For heat extraction more stably is installed in compression set 13 surfaces or on every side with the retaining element of the 1st tracheae 126a and the 2nd tracheae 126b.
In oxygen generator of the present invention, oxygen conveying pipe 300 is transported to the oxygen that oxygen generator 100 is produced on the oxygen discharger 200.As shown in Figure 7, oxygen conveying pipe 300 is not arranged with stream has the refrigerant pipe 30a of HTHP refrigerant adjacent, and preferably arranging with stream has the refrigerant pipe 30b of refrigerant of low-temp low-pressure adjacent.By this layout, the oxygen temperature that is transferred can descend, and can supply pure and fresh oxygen.For more effective reduction oxygen temperature, oxygen conveying pipe 300 is that center winding refrigerant pipe 30b carries out heat extraction with refrigerant pipe 30b preferably.
At last, as shown in Figure 8, in the oxygen generator, oxygen discharger 200 links with oxygen conveying pipe 300 and forms the oxygen discharge portion 210 of oxygen to indoor discharging oxygen.Owing in the place ahead of vaporising device 21 inhaled air is cooled off, the air of cooling is discharged at the rear of vaporising device 21, and oxygen discharge portion 210 preferably is arranged in the place ahead or the vaporising device rear of vaporising device 21.So, always not only nice and cool but also pure and fresh from the oxygen that oxygen discharge portion 210 is discharged.
Because oxygen discharger 200 links with oxygen conveying pipe 300, can append the oxygen flow of expression oxygen flow and represent portion 220.Oxygen flow represents that the two ends of portion 220 link with oxygen conveying pipe 300 and oxygen discharge portion 210 respectively, oxygen flow is represented that portion 220 inside have to communicate with two ends and is formed the body 221 of stream, body 221 is by the transparency window 222 attached to the place ahead, and the endotracheal buoy 223 that is inserted in body 221 is formed.So during from oxygen conveying pipe 300 supply oxygens, buoy 223 is floating, and along with swimming of oxygen supply amount buoy 223 is highly different.The user of air conditioner of the present invention like this can confirm the rising degree of buoy 223 by transparency window 222.So oxygen flow represents that portion's 220 effects at first are the visual effects that oxygen flow is provided to the user, can also determine the oxygen generating capacity more accurately then.
As mentioned above, air conditioner of the present invention has can give the indoor structure that oxygen is provided, and below with reference to Fig. 1 the action of the present invention with structure is described:
Action of the present invention roughly is divided into the air-conditioning process that makes room air maintain uniform temperature and humidity and to the oxygen supply process of a certain amount of oxygen of indoor supply.Air-conditioning process utilizes off-premises station 10 and indoor set 20 to finish, and the oxygen supply process utilizes oxygen generator 100 and oxygen discharger 200 to finish.
For air-conditioning process, at first compress from the refrigerant of vaporising device 21 by the low-temp low-pressure of refrigerant pipe 30 conveyings by compression set 13.Then, make the refrigerant of compression become the liquid refrigerants of HTHP, carry to vaporising device 21 by refrigerant pipe 30 again by condensing device 11.Refrigerant is expanded and evaporation by vaporising device 21, carry out heat exchange with suction inlet 23 inhaled airs, so cooled air is supplied to indoor by outlet 24.
Air-conditioning process of the present invention is identical with general air-conditioning work principle, here no longer describes in detail.Below with reference to Fig. 1 and Fig. 2 the oxygen supply process is elaborated.
The oxygen supply process can be subdivided into by oxygen generator 100 oxygenous oxygen generating processes, the oxygen that produces flows to the oxygen course of conveying of oxygen discharger 200 by oxygen conveying pipe, also have by oxygen discharger 200 discharge oxygen the oxygen discharge process.
In the oxygen supply process, the oxygen generating process is divided into by to the pressure period of pressurizeing in the adsorption tower 123 of the nitrogen separation oxygen of absorption in the extraneous air with will be adsorbed on the vacuum stages that the nitrogen on the adsorbent is discharged.
At first the pressure period is described.At first, start air pump 121, the extraneous air that compression flows into by the 1st transfer valve 122a and the 1st tracheae 126a.Then, compressed air is supplied in the adsorption tower 123, so the extraneous air of 123 pairs of inflows of adsorption tower pressurizes by the 2nd transfer valve 122b and the 2nd gas circuit 125b.
In pressure process, the nitrogen separation oxygen by in the adsorbents adsorb extraneous air in the adsorption tower 123 when having arrived certain pressure, is expelled to carrier pipe 300 by check-valves 124 with oxygen.
Another side, in vacuum stages, the 1st transfer valve 122a is opposite with the pressure period gas circuit with the 2nd transfer valve 122b.That is, the 1st transfer valve 122a and the 1st tracheae 126a link, and the 2nd transfer valve 122b and the 2nd tracheae 126b link.Here, air pump 121 is the same with the pressure period carries air from the 1st transfer valve 122a to the 2nd transfer valve 122b, makes the adsorption tower 123 inner vacuum states that form by air pump 121.For the reverse flow of air, check-valves 124 is in closed condition.In vacuum process, the nitrogen that breaks away from adsorbent is led to the 1st tracheae 126a, the 1st transfer valve 122a, air pump the 121, the 2nd transfer valve 122b and the 2nd tracheae 126b successively through discharging to the outside from adsorption tower 123.So the adsorbent of adsorption tower 123 inside is reduced into again can oxygenous state.
So the oxygen generating process can continue to produce oxygen by carrying out pressure period and vacuum stages repeatedly.
Then, for the oxygen course of conveying, oxygen is sent to oxygen discharger 200 by oxygen conveying pipe 300, final oxygen in the oxygen discharge process with the air-conditioning process cooled air from indoor set 20 to indoor discharge.
Though whole process plate of oxygen supply process be along with the air-conditioning process of air conditioner of the present invention carries out simultaneously,, according to user's needs, can carry out separately to indoor supply oxygen.
The beneficial effect of air conditioner of the present invention is as follows:
The first, air conditioner has the structure that can effectively supply indoor oxygen according to the present invention.
In the present invention, according to the structure of separated air conditioner, oxygen generator is divided into oxygen to be taken place Device and oxygen discharger, each and off-premises station and indoor set integration. So air conditioner structure is with optimum The oxygen generator of changing is not changing separately structure, and air conditioner has the oxygen supply function. Because only Have in the oxygen discharger and ensconced on the indoor set, so air conditioner had both had oxygen supply function, again body Show profile and not quite do not reduced the interior space.
The second, the performance of the oxygen generator of air conditioner inside can substantially be had an effect.
For the present invention, oxygen generator has much excellent by partly linking with air conditioner in operation The point. Be oxygen conveying pipe in the refrigerant pipe heat extraction nearby of low-temp low-pressure, be positioned at evaporation by the oxygen discharge portion Before and after the device, it is indoor to produce fresher oxygen supply. Air hose by drive division is positioned at compression The device periphery can be strengthened the oxygen luminous efficiency owing to the high temperature air that sucks in the drive division.
Claims (21)
1. one kind comprises by sucking window, discharging the indoor set that key elements such as window, vaporising device and blowing fan constitute discharge cold air; Constitute the off-premises station of condensing refrigerant by key elements such as condensing device, blowing fan and compression sets; Between the vaporising device of binding indoor set and the condensing device of off-premises station, can make the air conditioner of the refrigerant pipe of refrigerant circulation, the optional position that is located at off-premises station is arranged, suck extraneous air and oxygenous oxygen generator; Be located at the oxygen discharger of discharging oxygen in the indoor set; To be transported to the oxygen conveying pipe of oxygen discharger at the oxygen that oxygen generator produces; Oxygen generator and oxygen discharger are located at outdoor and indoor supply oxygen respectively; It is characterized in that: the shell by drive division that oxygen takes place and protection drive division has been formed oxygen generator; Drive division comprises following structure: by the pressurization and the state that is evacuated, make the air pump of force air circulation; The gateway that links air pump, the 1st transfer valve and the 2nd transfer valve of selection air gas circuit; Be connected with the 1st transfer valve and the 2nd transfer valve, be filled with the adsorption tower of particular adsorbent; The outlet that is arranged on adsorption tower links on the oxygen conveying pipe, only allows along discharging the check-valves that direction flows; The 1st gas circuit that forms for the inlet of the inlet, the 1st transfer valve and the adsorption tower that mutually link air pump; The 2nd gas circuit that forms for the inlet of the outlet, the 2nd transfer valve and the adsorption tower that mutually link air pump; On the 1st gas circuit, the 1st tracheae that is communicated with outside atmosphere since the 1st transfer valve difference; On the 2nd gas circuit, the 2nd tracheae that is communicated with outside atmosphere since the 2nd transfer valve difference.
2. air conditioner according to claim 1 is characterized in that: the 1st tracheae and the 2nd tracheae are merged into a tracheae and are communicated with outside atmosphere.
3. air conditioner according to claim 1 is characterized in that: oxygen generator is positioned at the off-premises station top of air conditioner.
4. air conditioner according to claim 3 is characterized in that: oxygen generator and off-premises station split are positioned at the top of off-premises station.
5. air conditioner according to claim 4 is characterized in that: the shell of oxygen generator is made up of gripper shoe that is fixed on off-premises station top and the radome that is fixed on the gripper shoe.
6. air conditioner according to claim 5 is characterized in that: on the gripper shoe of shell through hole is arranged, also have on off-premises station and the corresponding through hole of through hole; By through hole, the tracheae of the drive division of the air that sucks high temperature is positioned at around the compression set of off-premises station inside.
7. air conditioner according to claim 3 is characterized in that: one is formed at oxygen generator and off-premises station top.
8. air conditioner according to claim 7 is characterized in that: the shell of oxygen generator is made of the radome that the separating plate of top that is installed in the off-premises station drive division and fixed support off-premises station drive division, protection are fixed on the off-premises station drive division of oxygen drive division on the separating plate and bottom.
9. air conditioner according to claim 8 is characterized in that: the separating plate of shell is the through hole of sizing to some extent, and by through hole, the air hose of drive division is arranged near the compression set, to suck high temperature air.
10. according to claim 6 or the described air conditioner of claim 9, it is characterized in that: tracheae is positioned at compression set surface or on every side, comprises that fixedly tracheae is in compression set retaining element on every side.
11. air conditioner according to claim 1 is characterized in that: in the refrigerant pipe of indoor set that links air conditioner and off-premises station, oxygen conveying pipe with give back to the compression set of off-premises station from the vaporising device of indoor set that the refrigerant pipe of refrigerant is adjacent to carry out heat extraction.
12. air conditioner according to claim 1, it is characterized in that: the oxygen discharger comprises the oxygen discharge portion that links to each other and discharge oxygen with oxygen conveying pipe, and the oxygen discharge portion is installed the place ahead or the rear of indoor set with the vaporising device on the direction of inhaled air discharge.
13. air conditioner according to claim 12 is characterized in that: the oxygen discharger is attached to the off-premises station outer surface, and the oxygen discharger comprises that also linking the oxygen flow of representing oxygen discharge state with oxygen conveying pipe represents portion.
14. air conditioner according to claim 13 is characterized in that: oxygen flow represent portion by:
The oxygen discharge portion of one end and oxygen conveying pipe and the other end is connected, and the body as the oxygen gas circuit is arranged between the two ends; Body the place ahead is attached with the transparency window of the gas circuit that can be clear that body; Be inserted in the gas circuit of body, along with the flow of the oxygen buoy that floats in gas circuit that floats is formed.
15. the air conditioner that includes indoor set, off-premises station and link refrigerant pipe between above-mentioned indoor set and the off-premises station etc., it is characterized in that: oxygenous oxygen generator is arranged on the optional position of off-premises station, oxygenous oxygen generator comprises the inlet of air compression plant, adsorption tower, air compression plant and the gas circuit between outlet and the adsorption tower, the air hose of shunting on gas circuit, is arranged on the transfer valve etc. of the ramification point of above-mentioned air hose shunting; Be arranged on the oxygen discharger of discharging oxygen on the indoor set; Form the oxygen conveying device by the oxygen conveying pipe that the oxygen that oxygen generator is produced is carried to the oxygen discharger; Oxygen generator and oxygen discharger are separately positioned on outdoor and indoor, in that need not to change can supply oxygen under the original structure condition.
16. air conditioner according to claim 15 is characterized in that: oxygen generator is positioned at the off-premises station top of air conditioner.
17. air conditioner according to claim 16 is characterized in that making oxygen generator inside inner and off-premises station the formation through hole that is interconnected; The fixing retaining element that sucks the air tracheae is adhered in compression set surface or adjacent position in off-premises station inside; In order to suck the air of high temperature drying, by through hole, the tracheae of oxygen generator is fixed by the fixing retaining element that sucks the air tracheae to the inner guiding of off-premises station.
18. air conditioner according to claim 15 is characterized in that: in the refrigerant pipe of indoor set that links air conditioner and off-premises station, oxygen conveying pipe with give back to the compression set of off-premises station from the vaporising device of indoor set that the refrigerant pipe of refrigerant is adjacent to carry out heat extraction.
19. air conditioner according to claim 15, it is characterized in that: the oxygen discharger comprises the oxygen discharge portion that links to each other and discharge oxygen with oxygen conveying pipe, and the oxygen discharge portion is installed in the place ahead or the rear of indoor set with the vaporising device on the direction of inhaled air discharge.
20. air conditioner according to claim 19 is characterized in that: the oxygen discharger links with the oxygen pipeline attached to the off-premises station outer surface, and the oxygen flow that indicates oxygen discharge state is represented portion.
21. air conditioner according to claim 20 is characterized in that: oxygen flow represent portion by, the oxygen discharge portion of the oxygen conveying pipe of an end and the other end is connected, and the body as the oxygen gas circuit is arranged between the two ends; Body the place ahead is attached with the transparency window of the gas circuit that can be clear that body; Be inserted in the gas circuit of body, along with the float buoy that floats in gas circuit of the flow of oxygen consists of the air conditioner of feature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01136374 CN1196896C (en) | 2001-10-12 | 2001-10-12 | Air-conditioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01136374 CN1196896C (en) | 2001-10-12 | 2001-10-12 | Air-conditioning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1412487A CN1412487A (en) | 2003-04-23 |
| CN1196896C true CN1196896C (en) | 2005-04-13 |
Family
ID=4673621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01136374 Expired - Fee Related CN1196896C (en) | 2001-10-12 | 2001-10-12 | Air-conditioning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1196896C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398925C (en) * | 2003-06-17 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Air-conditioner indoor set equipped with oxygen discharge pipe equipment |
| CN100455921C (en) * | 2003-12-12 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Air conditioner |
-
2001
- 2001-10-12 CN CN 01136374 patent/CN1196896C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1412487A (en) | 2003-04-23 |
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Granted publication date: 20050413 Termination date: 20131012 |