CN203893411U - Anti-overheating adaptive control system - Google Patents
Anti-overheating adaptive control system Download PDFInfo
- Publication number
- CN203893411U CN203893411U CN201420224792.6U CN201420224792U CN203893411U CN 203893411 U CN203893411 U CN 203893411U CN 201420224792 U CN201420224792 U CN 201420224792U CN 203893411 U CN203893411 U CN 203893411U
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- China
- Prior art keywords
- pipeline
- evaporimeter
- heat
- temperature sensor
- compressor
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- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses an anti-overheating adaptive control system, which relates to a defrosting system of a water device system, and solves the technical problems that existing heat utilization systems are long in defrosting time and poor in effect. The anti-overheating adaptive control system comprises an evaporator, a compressor and a condenser which are connected through a transportation pipeline, gas heat transfer medium is arranged in the transportation pipeline, and a throttling device is arranged on the transportation pipeline of an inlet of the evaporator. The anti-overheating adaptive control system is characterized in that a heat collecting plate is arranged between the evaporator and the compressor, a return pipeline is arranged on an inlet pipeline or/and an outlet pipeline of the evaporator, and is provided with a control valve, and the other end of the return pipeline is connected onto a transportation pipeline of an outlet of the compressor. The anti-overheating adaptive control system is provided with two return pipes in parallel on the inlet pipeline and the outlet pipeline of the evaporator, effectively reduces defrosting pressure on a main transportation pipeline, and transmits a part of the heat conduction medium onto a pipeline which is arranged on the rear portion of the compressor, thereby speeding up defrosting efficiency, and also conveniently solving the problem that defrosting is difficult in extreme weather.
Description
Technical field
The utility model relates to water-heater system, especially a kind of anti-overheated self-adaption regulation system.
Background technology
In existing relatively large heat utilization system, often have the situation of system overheat, system generally can only whole shutdown avoid overheated, there is no self-adaptive regulating structure and the program of buffer-type.
Utility model content
The utility model provides a kind of anti-overheated self-adaption regulation system, can effectively monitor adjusting to evaporator inlet-outlet temperature in system, controls the Energy Efficiency Ratio of machine system.
In order to achieve the above object, take following technical scheme: a kind of anti-overheated self-adaption regulation system, comprise condenser, compressor and the evaporimeter with fan, above-mentioned three is interconnected and is formed loop by transmission pipeline, in transmission pipeline, be provided with gas heat-transfer medium, described condenser is arranged in a heat-storing device, it is characterized in that, on the transmission pipeline of import of described evaporimeter, throttling arrangement and the first temperature sensor are set, heat build-up module is also set between described evaporimeter and compressor, described heat build-up module comprises the heat collector panel of multiple parallel connections, on transmission pipeline between described heat build-up module and compressor, the second temperature sensor is set, in the time that the temperature difference between the first temperature sensor and the second temperature sensor reaches less setting value, the fan of system closing evaporimeter, in the time that the temperature difference between the first temperature sensor and the second temperature sensor reaches larger setting value, the heat build-up work of the fan of system closing evaporimeter and part heat collector panel.According to the difference of each water-heater system self power, the temperature approach of the first temperature sensor and the second temperature sensor is also slightly had any different, and in the time reaching setting value, system selects different modes to close heat build-up work, increases Energy Efficiency Ratio, prevents system overheat.
Improve and supplement as the further of said structure, the utility model also comprises any combination of following additional technical feature or these features:
Described heat build-up module comprises two the first heat collector panels that are arranged in parallel and the second heat collector panel, and the quantity of heat collector panel can be set as required, is convenient to the adjusting to heating capacity.
After overtesting and data analysis, setting value is best in following ranges operation:
The temperature that described the first temperature sensor is measured is A, and the temperature that described the second temperature sensor is measured is B, and in the time that B-A is greater than X, X value scope, between 1-3 degree, is closed evaporator fan.
In the time that B-A is greater than Y, Y value is between 6-8 degree, and the first heat collector panel and fan quit work simultaneously.
In the time that B-A is greater than Z, Z value is between 9-10 degree, and fan, the first heat collector panel and the second heat collector panel all quit work.
Described evaporimeter is wing formula evaporimeter.
Water-heater system of the present utility model carries anti-overheated regulatory function, on the import of evaporimeter and outlet conduit, temperature sensor is installed respectively, the temperature of monitoring import and outlet conduit in real time, in the time that the temperature difference of export and import pipeline reaches different preset value respectively, system is carried out corresponding regulation measure, can select to close the fan of evaporimeter, also can close the first heat collector panel or the second heat collector panel, the regulating system of this structure can be controlled at optimum range by the temperature of evaporator end, when Energy Efficiency Ratio is high, prevent system overheat.Owing to being provided with heat build-up module on the exit passageway of evaporimeter, in the time that ambient temperature is lower, also can reach the object of quick heat build-up.The structure that multiple heat collector panels of heat build-up module are set up in parallel is also for the temperature heat regulation of evaporator outlet end is arrived to optimum range.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1-evaporimeter, 2-heat build-up module, 3-the second temperature sensor, 4-compressor, 5-transmission pipeline, 6-condenser, 7-throttling arrangement, 8-the first temperature sensor, 21-the first heat collector panel, 22-the second heat collector panel, 23-the first valve, 24-the second valve.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
The anti-overheated self-adaption regulation system of one as shown in Figure 1, evaporimeter 1, compressor 4 and condenser 6 are interconnected and are formed loop by transmission pipeline 5, in transmission pipeline 5, be provided with gas heat-transfer medium, condenser 6 is arranged in a heat-storing device, throttling arrangement 7 and the first temperature sensor 8 are set on the transmission pipeline of the import of evaporimeter 1, between evaporimeter 1 and compressor 4, heat build-up module 2 is also set, the second temperature sensor 3 is set on the transmission pipeline between heat build-up module 2 and compressor 4, heat build-up module 2 comprises two the first heat collector panels 21 that are arranged in parallel and the second heat collector panel 22, also comprise the first valve 23 and the second valve 24 of controlling respectively the first heat collector panel 21 and the second heat collector panel 22 switches.The first described valve 23 and the second valve 24 are by disconnection or the closure of open and close controlling the first heat collector panel 21 and the second heat collector panel 22 place branch roads, thus the whether participation system works of control the first heat collector panel 21 and the second heat collector panel 22.
The temperature that the first temperature sensor 8 is measured is A, and the temperature that the second temperature sensor 3 is measured is B, when B-A is greater than 1 while spending, closes evaporimeter 1 fan.When B-A is greater than 7 while spending, the first heat collector panel 21 quits work with fan simultaneously.When A-B is greater than 9 while spending, fan, the first heat collector panel 21 and the second heat collector panel 22 all quit work, X<Y<Z on numerical value.Evaporimeter 1 is preferably wing formula evaporimeter.
Claims (6)
1. an anti-overheated self-adaption regulation system, comprise condenser (6), compressor (4) and the evaporimeter with fan (1), above-mentioned three is interconnected and is formed loop by transmission pipeline (5), transmission pipeline is provided with gas heat-transfer medium in (5), described condenser (6) is arranged in a heat-storing device, it is characterized in that, on the transmission pipeline of import of described evaporimeter (1), throttling arrangement (7) and the first temperature sensor (8) are set, between described evaporimeter (1) and compressor (4), heat build-up module (2) is also set, described heat build-up module (2) comprises the heat collector panel of multiple parallel connections, on transmission pipeline between described heat build-up module (2) and compressor (4), the second temperature sensor (3) is set, in the time that the temperature difference between the first temperature sensor (8) and the second temperature sensor (3) reaches less setting value, the fan of system closing evaporimeter (1), in the time that the temperature difference between the first temperature sensor (8) and the second temperature sensor (3) reaches larger setting value, the fan of system closing evaporimeter (1) and the heat build-up work of part heat collector panel.
2. the anti-overheated self-adaption regulation system of one according to claim 1, is characterized in that described heat build-up module (2) comprises two the first heat collector panels (21) that are arranged in parallel and the second heat collector panel (22).
3. the anti-overheated self-adaption regulation system of one according to claim 2, it is characterized in that the temperature that described the first temperature sensor (8) is measured is A, the temperature that described the second temperature sensor (3) is measured is B, in the time that B-A is greater than X, X value scope, between 1-3 degree, is closed the fan of evaporimeter (1).
4. the anti-overheated self-adaption regulation system of one according to claim 3, is characterized in that in the time that B-A is greater than Y, and Y value is between 6-8 degree, and the first heat collector panel (21) quits work with fan simultaneously.
5. the anti-overheated self-adaption regulation system of one according to claim 4, is characterized in that in the time that B-A is greater than Z, and Z value is between 9-10 degree, and fan, the first heat collector panel (21) and the second heat collector panel (22) all quit work.
6. according to the anti-overheated self-adaption regulation system of the one described in claim 1, it is characterized in that described evaporimeter (1) is wing formula evaporimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224792.6U CN203893411U (en) | 2014-05-04 | 2014-05-04 | Anti-overheating adaptive control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224792.6U CN203893411U (en) | 2014-05-04 | 2014-05-04 | Anti-overheating adaptive control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893411U true CN203893411U (en) | 2014-10-22 |
Family
ID=51719806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224792.6U Withdrawn - After Issue CN203893411U (en) | 2014-05-04 | 2014-05-04 | Anti-overheating adaptive control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983012A (en) * | 2014-05-04 | 2014-08-13 | 唐玉敏 | Anti-overheating adaptive adjustment system |
-
2014
- 2014-05-04 CN CN201420224792.6U patent/CN203893411U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983012A (en) * | 2014-05-04 | 2014-08-13 | 唐玉敏 | Anti-overheating adaptive adjustment system |
| CN103983012B (en) * | 2014-05-04 | 2016-04-13 | 唐玉敏 | A kind of anti-overheated self-adaption regulation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141022 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |