CN2570667Y - Air-conditioner with automatic drying function - Google Patents
Air-conditioner with automatic drying function Download PDFInfo
- Publication number
- CN2570667Y CN2570667Y CN 02248238 CN02248238U CN2570667Y CN 2570667 Y CN2570667 Y CN 2570667Y CN 02248238 CN02248238 CN 02248238 CN 02248238 U CN02248238 U CN 02248238U CN 2570667 Y CN2570667 Y CN 2570667Y
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- CN
- China
- Prior art keywords
- air
- conditioning
- automatic drying
- circuit
- microprocessor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Air Conditioning Control Device (AREA)
Abstract
8The utility model relates to an air conditioner with an automatic drying function. The utility model is characterized in that a switch and a delay circuit are installed in a microprocessor of the air conditioner; the output end of the delay circuit is connected with a drying mechanism through an output pin of the microprocessor. After the air conditioner operated for refrigeration is turned off, an indoor fan electromotor of the air conditioner can still operate for a definite time; therefore, an indoor machine can keep dry.
Description
Technical field
The utility model relates to a kind of air-conditioning, and particularly a kind of air-conditioning of energy automatic drying belongs to field of air conditioning.
Background technology
Existing air-conditioning, when air-conditioning moves at refrigeration mode, after the shutdown, compressor and indoor machine fan motor promptly shut down, because air-conditioning stops refrigeration suddenly, the cold air on extraneous hot-air and indoor machine evaporation surface meets, again because of summer air humidity big, dew or humidity so very easily condense in the air conditioner indoor unit evaporator surface, the evaporimeter that goes down for a long time is just easily mouldy, influence serviceability, also be unfavorable for the maintenance and long-term use of air-conditioning simultaneously.
Summary of the invention
For fear of the weak point of existing air-conditioning display, the utility model provides a kind of air-conditioning with automatic drying function, and it has not only solved the problem that air-conditioning can not automatic drying, can prolong the service life of air-conditioning simultaneously.
The utility model is realized by following measure, it is that a time-delay automatic drying control circuit is set in the air-conditioning microprocessor, this circuit is made up of switch and delay circuit, the output of delay circuit is connected with drier by the microprocessor output pin, drier is a fan electromotor, switch and remote controller are connected, but start or stop by the remote controller configuration switch, air-conditioning as need shutdown back automatic drying, is then connected dry control circuit switch by remote controller when refrigerating operaton, this moment, control circuit was in off-state, during shutdown, delay circuit sends delay control signal, the circuit auto-closing, fan electromotor is remained in operation, run to after the setting-up time, circuit is automatic disconnection again, and motor shuts down.
For cold-warm type air-conditioning, drier also can be by fan electromotor, compressor, and cross valve is formed, switch and remote controller are connected, but by the start or stop of remote controller configuration switch, air-conditioning is when refrigerating operaton, as need shutdown back automatic drying, then connect dry control circuit switch by remote controller, this moment, control line was in off-state, and during shutdown, delay circuit sends delay control signal, the circuit auto-closing, make the cross valve commutation, compressor cuts out after 3 minutes and opens, and fan electromotor is with low cruise, run to after the setting-up time, circuit is automatic disconnection again, compressor, and fan electromotor shuts down.
The utility model is by being provided with the order ground that simple structure circuit can reach automatic drying, and easy and simple to handle, and drying effect is obvious, helps the maintenance and long-term use of air-conditioning simultaneously.
Description of drawings
Accompanying drawing 1 is the utility model example structure schematic diagram.
Accompanying drawing 2 is the utility model example structure schematic diagrames.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model be air-conditioning microprocessor 6 its models be provided with in the D78F0034ACW one the time-delay automatic control circuit, this circuit is made up of switch 1 and delay circuit 2, the output of delay circuit is connected with drier by the microprocessor output pin, drier is a fan electromotor 3, output pin 61 pin of microprocessor link to each other with fan electromotor, switch and remote controller are connected, but the start or stop by the remote controller configuration switch, and air-conditioning is when refrigerating operaton, as need shutdown back automatic drying, then connect dry control circuit switch by remote controller, this moment, control circuit was in off-state, during shutdown, delay circuit sends delay control signal, the circuit auto-closing remains in operation fan electromotor, runs to after the setting-up time, circuit is automatic disconnection again, and motor shuts down.
As shown in Figure 2, for cold-warm type air-conditioning, drier also can be by fan electromotor 3, compressor 4, and cross valve 5 is formed, air-conditioning microprocessor 6 its models are that a time-delay automatic control circuit is set in the D78F0034ACW, this circuit is made up of switch 1 and delay circuit 2, and the output of delay circuit is connected with drier by the microprocessor output pin, and 61 pin of microprocessor link to each other with fan electromotor 3,62 pin link to each other with compressor 4,64 pin link to each other with cross valve 5, and switch and remote controller are connected, but the start or stop by the remote controller configuration switch, air-conditioning is when refrigerating operaton, as need shutdown back automatic drying, then connect dry control circuit switch by remote controller, this moment, control line was in off-state, during shutdown, delay circuit sends delay control signal, and the circuit auto-closing makes the cross valve commutation, compressor cuts out after 3 minutes and opens, fan electromotor runs to after the setting-up time with low cruise, and circuit is automatic disconnection again, compressor, fan electromotor shuts down.
Claims (5)
1. the air-conditioning of an energy automatic drying, it is characterized in that in the air-conditioning microprocessor, being provided with a time-delay automatic control circuit, this circuit is made up of switch and delay circuit, and switch links to each other with delay circuit, and the output of delay circuit is connected with drier by the microprocessor output pin.
2. the air-conditioning of a kind of energy automatic drying according to claim 1 is characterized in that drier is a fan electromotor.
3. the air-conditioning of a kind of energy automatic drying according to claim 1 is characterized in that drier is by fan electromotor, compressor, and cross valve is formed.
4. according to the air-conditioning of claim 1 and the described a kind of energy automatic drying of claim 2, it is characterized in that air-conditioning microprocessor output pin 61 pin link to each other with fan electromotor.
5. according to the air-conditioning of claim 1 and the described a kind of energy automatic drying of claim 3, it is characterized in that output pin 61 pin of air-conditioning microprocessor link to each other with fan electromotor, 62 pin link to each other with compressor, and 64 pin link to each other with cross valve 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248238 CN2570667Y (en) | 2002-09-23 | 2002-09-23 | Air-conditioner with automatic drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248238 CN2570667Y (en) | 2002-09-23 | 2002-09-23 | Air-conditioner with automatic drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2570667Y true CN2570667Y (en) | 2003-09-03 |
Family
ID=33718909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02248238 Expired - Fee Related CN2570667Y (en) | 2002-09-23 | 2002-09-23 | Air-conditioner with automatic drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2570667Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764149A (en) * | 2015-03-26 | 2015-07-08 | 广东美的制冷设备有限公司 | Air conditioner control method, air conditioner control device and air conditioner |
-
2002
- 2002-09-23 CN CN 02248238 patent/CN2570667Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764149A (en) * | 2015-03-26 | 2015-07-08 | 广东美的制冷设备有限公司 | Air conditioner control method, air conditioner control device and air conditioner |
| CN104764149B (en) * | 2015-03-26 | 2017-10-13 | 广东美的制冷设备有限公司 | Air-conditioner control method, air conditioner controlling device and 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 |