CN2652288Y - Controller of air water making machine - Google Patents
Controller of air water making machine Download PDFInfo
- Publication number
- CN2652288Y CN2652288Y CN 03253711 CN03253711U CN2652288Y CN 2652288 Y CN2652288 Y CN 2652288Y CN 03253711 CN03253711 CN 03253711 CN 03253711 U CN03253711 U CN 03253711U CN 2652288 Y CN2652288 Y CN 2652288Y
- Authority
- CN
- China
- Prior art keywords
- compressor
- vaporizer
- input terminus
- condenser
- water
- Prior art date
- 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 - Lifetime
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Abstract
The utility model relates to a control device of an air maker, comprising a compressor, a condenser and an evaporator, and is characterized in that the high voltage output terminal of the compressor is divided into two branches by the two output terminals (1) and (2) of a cooling switch valve after passing through the condenser. A capillary or a throttle valve to an input terminal (1) of the cooling switch valve, a branch of which returns back to the low voltage input terminal of the compressor after flowing through the evaporator for air condensing and water making, and the other branch returns back to the low voltage input terminal of the compressor after flowing the cooling tank for water cooling. The device can realize water making and cooling functions by using only a compressor, so that the device is simplified, the cost is reduced and the usage is made convenient.
Description
Affiliated technical field
The utility model relates to a kind of control device of air water machine.
Background technology
The air water machine that present people generally use need be used compressor when system water, and also need to use compressor when tap water cooled off, just need use two compressors according to the conventional method, so not only increased the manufacturing cost of product, and make bulky, the control comparatively trouble of getting up.
Summary of the invention
The purpose of this utility model is the control device that a kind of air water machine will be provided, and this device only needs to use a compressor just can realize making water and two functions of refrigerating, thereby simplification device reduces cost, and is user-friendly.
The utility model is to constitute like this, it comprises compressor, condenser and vaporizer, it is characterized in that: the high-voltage output end of compressor is through condenser, kapillary or throttling valve, after arriving the input terminus (1.) of refrigeration switching valve, two output terminals (2.) and (3.) through the refrigeration switching valve are divided into two branch roads, wherein a branch road is flowed through and is used for returning behind the condensation air system evaporation of water device low pressure input terminus of compressor, and another branch road is flowed through and returned the low pressure input terminus of compressor behind the refrigerant tank that is used for water coolant.
During work, the refrigeration switching valve not electric in, the input terminus (1.) of refrigeration switching valve communicates with output terminal (2.), input terminus (1.) and output terminal (3.) are obstructed, the system water branch road that is connected to vaporizer is open-minded, realizes making normally water function.And get when electric when the refrigeration switching valve, input terminus (1.) communicates with output terminal (3.), and input terminus (1.) is obstructed with output terminal (2.), and the refrigeration branch road that is connected to refrigerant tank is open-minded, realizes the refrigerant tank refrigeration with manufacturing cold water.When arrive needing the refrigerative temperature, allow refrigeration switching valve dead electricity, just can recover to make water function.
Than existing air water machine control device, the utility model control device, by increasing a refrigeration switching valve, only need a shared compressor, a condenser just can realize making water and two kinds of functions of refrigerating, so can reduce manufacturing cost, have simplification device and dwindle remarkable advantage such as space, help the user and use.
Description of drawings
Fig. 1 is the utility model embodiment organigram.
Embodiment
The utility model embodiment constitutes like this, it comprises compressor 1, condenser 2 and vaporizer 3, it is characterized in that: the high-voltage output end 4 of compressor is through condenser, kapillary or throttling valve 5, after arriving the input terminus (1.) of refrigeration switching valve 6, two output terminals (2.) and (3.) through the refrigeration switching valve are divided into two branch roads, wherein a branch road is flowed through and is used for returning behind the condensation air system evaporation of water device low pressure input terminus 7 of compressor, and another branch road is flowed through and returned the low pressure input terminus of compressor behind the refrigerant tank 8 that is used for water coolant.
Above-mentioned vaporizer is the vaporizer that carries out convective heat exchange with air, and its below is provided with water receiving case 9.
Be serially connected with strainer 10 between above-mentioned condenser and kapillary or the throttling valve, thereby prevent to stop up kapillary or throttling valve just in case contain dirt in the pipeline.
Be connected with strainer 11 between the low pressure input terminus of above-mentioned refrigerant tank or vaporizer and compressor.
As shown in Figure 1, the concrete working process of this device is described as follows:
The refrigeration switching valve not electric in, the input terminus (1.) of refrigeration switching valve communicates with output terminal (2.), input terminus (1.) and output terminal (3.) are obstructed, realize making normally water function.High-temperature high-pressure refrigerant is from the high-voltage output end output of compressor, heat is absorbed when flowing through condenser, become high-pressure refrigerant, when high-pressure refrigerant is flowed through the small kapillary in aperture or throttling valve when arriving vaporizer, because cross-sectional area reduces to make that pressure reduces, the refrigeration agent gasification need absorb heat during owing to gasification, thereby airborne moisture through the vaporizer water outlet drip that is condensed is gone in the water receiving case, thereby realize the system water function.The low pressure refrigerant that gasifies in vaporizer turns back to the working cycle of carrying out next round in the compressor again through filter at last.
And when needs freezed, electric as long as the refrigeration switching valve gets, input terminus (1.) communicated with output terminal (3.), input terminus (1.) is obstructed with output terminal (2.), then can realize the refrigerant tank refrigeration to make cold water, when temperature arrives, allow refrigeration switching valve dead electricity, just can recover to make water function.In this working cycle, to make process identical with the system water conservancy project for the working process of front, when the refrigeration switching valve, because contact (1.) and (3.) are connected, the pipeline of the refrigerant tank of flowing through is connected (pipeline of the vaporizer of flowing through this moment is closed), absorb heat in the gasification that refrigeration agent is carried out when flowing through refrigerant tank, made water cooling in the refrigerant tank; The refrigeration agent of low pressure returns in the compressor through filter again afterwards.
The utility model is novel, simple structure, and cost is low, has good popularization value and practical value.
Claims (4)
1, a kind of control device of air water machine comprises compressor, condenser and vaporizer, it is characterized in that.The high-voltage output end of compressor is through condenser, kapillary or throttling valve, after arriving the input terminus (1.) of refrigeration switching valve, two output terminals (2.) and (3.) through the refrigeration switching valve are divided into two branch roads, wherein a branch road is flowed through and is used for returning behind the condensation air system evaporation of water device low pressure input terminus of compressor, and another branch road is flowed through and returned the low pressure input terminus of compressor behind the refrigerant tank that is used for water coolant.
2, the control device of air water machine according to claim 1 is characterized in that: described vaporizer is the vaporizer that carries out convective heat exchange with air, and its below is provided with the water receiving case.
3, the control device of air water machine according to claim 1 and 2 is characterized in that: be serially connected with strainer between described condenser and kapillary or the throttling valve.
4, the control device of air water machine according to claim 3 is characterized in that: be connected with strainer between the low pressure input terminus of described refrigerant tank or vaporizer and compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253711 CN2652288Y (en) | 2003-09-22 | 2003-09-22 | Controller of air water making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253711 CN2652288Y (en) | 2003-09-22 | 2003-09-22 | Controller of air water making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2652288Y true CN2652288Y (en) | 2004-11-03 |
Family
ID=34328389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253711 Expired - Lifetime CN2652288Y (en) | 2003-09-22 | 2003-09-22 | Controller of air water making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2652288Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006119678A1 (en) * | 2005-05-09 | 2006-11-16 | Shixiong Huang | An equipment for removing nitrogen and ammonia involved in the water which is made from a water-making machine |
-
2003
- 2003-09-22 CN CN 03253711 patent/CN2652288Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006119678A1 (en) * | 2005-05-09 | 2006-11-16 | Shixiong Huang | An equipment for removing nitrogen and ammonia involved in the water which is made from a water-making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130922 Granted publication date: 20041103 |