CN206496450U - Temperature-controlled dehumidification air-conditioning system - Google Patents
Temperature-controlled dehumidification air-conditioning system Download PDFInfo
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- CN206496450U CN206496450U CN201720081110.4U CN201720081110U CN206496450U CN 206496450 U CN206496450 U CN 206496450U CN 201720081110 U CN201720081110 U CN 201720081110U CN 206496450 U CN206496450 U CN 206496450U
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 13
- 238000007791 dehumidification Methods 0.000 title claims description 18
- 238000001704 evaporation Methods 0.000 claims abstract description 15
- 230000005494 condensation Effects 0.000 claims abstract description 6
- 238000009833 condensation Methods 0.000 claims abstract description 6
- 230000008020 evaporation Effects 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 239000003507 refrigerant Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
Description
技术领域technical field
本实用新型涉及空气控温除湿处理技术领域，具体是一种具备降温、升温及除湿功能的控温除湿空气调节系统。The utility model relates to the technical field of air temperature control and dehumidification treatment, in particular to a temperature control and dehumidification air conditioning system with the functions of cooling, heating and dehumidification.
背景技术Background technique
目前室内普遍安装的空气调节设备，其功能多数为制冷、制热两大类，除湿一般作为辅助功能使用，或者用除湿机进行除湿，然后再用空调系统进行控温。At present, most of the air-conditioning equipment installed indoors have two types of functions: cooling and heating. Dehumidification is generally used as an auxiliary function, or a dehumidifier is used for dehumidification, and then the air-conditioning system is used for temperature control.
目前空气调节设备的主要有两种：There are two main types of air conditioning equipment:
一是制冷、制热系统空气处理机组，除湿作为辅助功能，因室内侧只有蒸发器再除湿的过程中，室内温度会逐步降低，除湿效果降低。One is the air handling unit of the refrigeration and heating system, and dehumidification is used as an auxiliary function. Because only the evaporator is on the indoor side and the dehumidification process is performed, the indoor temperature will gradually decrease and the dehumidification effect will decrease.
二是用除湿机进行除湿，然后再用空调系统进行控温，需要两个设备，较为复杂且运行费用高。The second is to use a dehumidifier to dehumidify, and then use an air-conditioning system to control the temperature, which requires two devices, which is relatively complicated and has high operating costs.
实用新型内容Utility model content
本实用新型的目的是提供一种控温除湿空气调节系统，通过设置压力传感器和温度传感器，控制室内外风机的转速，以实现室内侧升温、降温及除湿目的。The purpose of this utility model is to provide a temperature-controlled dehumidification air-conditioning system. By setting pressure sensors and temperature sensors, the speed of indoor and outdoor fans is controlled to achieve the purpose of heating, cooling and dehumidification of the indoor side.
本实用新型的技术方案如下：The technical scheme of the utility model is as follows:
一种控温除湿空气调节系统，包括有通过管路依次循环连接的压缩机、室外冷凝器、室内冷凝器、储液器、节流装置和蒸发器，其特征在于：所述室外冷凝器的出风侧设置有冷凝风机，所述的室内冷凝器位于所述蒸发器的前方风路上，所述蒸发器的进风侧设置有蒸发风机，所述室内冷凝器的出口管路上安装有压力传感器，室内冷凝器的出风侧设置有温度传感器；所述的压力传感器通过控制器与所述冷凝风机电连接，所述的温度传感器通过控制器与所述蒸发风机电连接。A temperature-controlled dehumidification air-conditioning system, including a compressor, an outdoor condenser, an indoor condenser, a liquid receiver, a throttling device, and an evaporator connected sequentially through pipelines, characterized in that: the outdoor condenser A condensing fan is provided on the air outlet side, the indoor condenser is located on the air path in front of the evaporator, an evaporating fan is provided on the air inlet side of the evaporator, and a pressure sensor is installed on the outlet pipeline of the indoor condenser , the air outlet side of the indoor condenser is provided with a temperature sensor; the pressure sensor is electrically connected to the condensation fan through the controller, and the temperature sensor is electrically connected to the evaporation fan through the controller.
所述的控温除湿空气调节系统，其特征在于：所述的冷凝风机和蒸发风机均采用可调速风机。The temperature-controlled dehumidification air-conditioning system is characterized in that: both the condensing fan and the evaporating fan are speed-adjustable fans.
压力传感器通过控制器控制冷凝风机转速，温度传感器通过控制器控制蒸发风机转速。通过控制冷凝风机转速来控制室外侧冷凝散热量，控制室内侧风机转速实现室内降温或者除湿功能。The pressure sensor controls the speed of the condensation fan through the controller, and the temperature sensor controls the speed of the evaporation fan through the controller. By controlling the speed of the condensing fan to control the condensation heat dissipation on the outdoor side, and controlling the speed of the indoor fan to achieve indoor cooling or dehumidification.
本实用新型的有益效果：The beneficial effects of the utility model:
1、本实用新型原理简单，控制简便。1. The utility model is simple in principle and easy to control.
2、本实用新型的三种功能切换方便，即制冷、升温及除湿随意切换。2. The three functions of the utility model are convenient to switch, that is, cooling, heating and dehumidification can be switched at will.
附图说明Description of drawings
图1为本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
具体实施方式detailed description
参见图1，一种控温除湿空气调节系统，包括有通过管路依次循环连接的压缩机1、室外冷凝器2、室内冷凝器4、储液器6、节流装置7和蒸发器9，室外冷凝器2的出风侧设置有冷凝风机3，室内冷凝器4位于蒸发器9的前方风路上，蒸发器9的进风侧设置有蒸发风机10，室内冷凝器4的出口管路上安装有压力传感器8，室内冷凝器4的出风侧设置有温度传感器5；压力传感器8通过控制器与冷凝风机3电连接，温度传感器5通过控制器与蒸发风机10电连接。Referring to Fig. 1, a temperature-controlled dehumidification air-conditioning system includes a compressor 1, an outdoor condenser 2, an indoor condenser 4, a liquid receiver 6, a throttling device 7 and an evaporator 9, which are sequentially connected through pipelines. The air outlet side of the outdoor condenser 2 is provided with a condensing fan 3, the indoor condenser 4 is located on the air path in front of the evaporator 9, the evaporator 9 is provided with an evaporator fan 10 on the air inlet side of the evaporator 9, and the outlet pipeline of the indoor condenser 4 is equipped with a A pressure sensor 8 and a temperature sensor 5 are provided on the air outlet side of the indoor condenser 4; the pressure sensor 8 is electrically connected to the condensing fan 3 through the controller, and the temperature sensor 5 is electrically connected to the evaporating fan 10 through the controller.
本实用新型中，冷凝风机3和蒸发风机10均采用可调速风机。In the present utility model, the condensing fan 3 and the evaporating fan 10 all adopt speed-adjustable fans.
本实用新型的具体控制流程如下：Concrete control flow of the present utility model is as follows:
制冷工作流程：压力传感器8通过控制器控制冷凝风机3以高速运转，此时室外冷凝器2向室外散热量增大，制冷剂过冷，进入室内冷凝器4内制冷剂温度较低，温度传感器5通过控制器控制蒸发风机10以高速运转，此时蒸发温度相对高，室内空气经蒸发器9降温后，再经过室内冷凝器4小幅升温，最终出风温度降低，以此循环。Refrigeration workflow: the pressure sensor 8 controls the condensing fan 3 to run at high speed through the controller. At this time, the heat dissipation from the outdoor condenser 2 to the outside increases, and the refrigerant is supercooled, and the temperature of the refrigerant entering the indoor condenser 4 is low. The temperature sensor 5. The controller controls the evaporating fan 10 to run at a high speed. At this time, the evaporating temperature is relatively high. After the indoor air is cooled by the evaporator 9, it is then slightly heated by the indoor condenser 4, and finally the outlet air temperature is lowered. This cycle.
升温除湿工作流程：压力传感器8通过控制器控制冷凝风机3以低速运转，此时室外冷凝器2向室外散热量变小，制冷剂冷却效果差，进入室内冷凝器4内制冷剂温度较高，温度传感器5通过控制器控制蒸发风机10以低速运转，此时蒸发温度很低，室内空气经蒸发器9大幅降温，空气低于露点温度变为饱和空气，大规模凝露（除湿），再经过室内冷凝器4大幅升温后变为不饱和空气（可以吸湿），最终出风温度升高，以此循环。Working process of heating and dehumidification: the pressure sensor 8 controls the condensing fan 3 to run at a low speed through the controller. At this time, the heat dissipation of the outdoor condenser 2 to the outdoor becomes smaller, and the cooling effect of the refrigerant is poor. The temperature of the refrigerant entering the indoor condenser 4 is relatively high. The sensor 5 controls the evaporating fan 10 to run at a low speed through the controller. At this time, the evaporating temperature is very low, and the indoor air is greatly cooled by the evaporator 9. The air temperature is lower than the dew point and becomes saturated air. Condenser 4 turns into unsaturated air (capable of absorbing moisture) after a large increase in temperature, and finally the temperature of the outlet air rises, thus circulating.
以上所述的方案仅仅是对本专利的优选方式进行描述，并非对本专利的范围进行限定，在不脱离本专利设计精神的前提下，本领域普通技术人员对本专利的技术方案作出的各种变形和改进，均应落入本发明权利要求书确定的保护范围内。The above-mentioned scheme is only a description of the preferred mode of this patent, and does not limit the scope of this patent. Improvements should all fall within the scope of protection determined by the claims of the present invention.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720081110.4U CN206496450U (en) | 2017-01-20 | 2017-01-20 | Temperature-controlled dehumidification air-conditioning system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839174A (en) * | 2017-01-20 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Temperature control dehumidifying air-conditioning system |
| CN111486608A (en) * | 2020-05-25 | 2020-08-04 | 合肥天鹅制冷科技有限公司 | High-supercharging air supply cooling device |
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2017
- 2017-01-20 CN CN201720081110.4U patent/CN206496450U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839174A (en) * | 2017-01-20 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Temperature control dehumidifying air-conditioning system |
| CN111486608A (en) * | 2020-05-25 | 2020-08-04 | 合肥天鹅制冷科技有限公司 | High-supercharging air supply cooling device |
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