CN111189131A - 一种低环温空气温湿度调节设备 - Google Patents
一种低环温空气温湿度调节设备 Download PDFInfo
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Abstract
本发明涉及空调设备技术领域,且公开了一种低环温空气温湿度调节设备,包括压缩机、冷凝器、散热器、蒸发器和储液器,冷凝器、散热器、蒸发器和储液器分别与压缩机相连接,压缩机的输出端连通止逆阀的输入端,止逆阀的输出端连通调节控制阀的输入端,调节控制阀有两个输出端,其中一个调节控制阀的主输出端并连冷凝器的输入端和旁通阀的输入端,另一个调节控制阀的旁通输出端也有两个输出端,一端连通散热器的输入端,另一端连电磁阀的输入端,电磁阀的输入端旁通至压缩机的输入端,冷凝器的输出端连通储液器的输入端和旁通阀的输出端。本发明使得能够维持设备的经济运行,同时能够实现一边除湿控制出风温度。
Description
技术领域
本发明涉及空调设备技术领域,尤其涉及一种低环温空气温湿度调节设备。
背景技术
目前在冬季较为寒冷的地区已普遍安装有空气调节设备,其功能多数为制冷、制热两大类,但湿度基本无法保证。在这种类似的场所下安装一般性空调会出现以下两种情况:
第一、一般的空气调节设备在夏季制冷时,湿度无法保证,对于有湿度要求的场所,均无法满足要求,如若另增加湿度调节设备,在温度控制上又会增加热负荷,就会出现两种情况:一是温度无法达到要求,二是温度达到要求,但会造成一定程度的浪费,不经济;
第二、在一般的空气调节设备在制冷模式下工作时,中间过程会有因控制温度点到达而造成压缩机启停的现象,特别当电源带载能力不强,压缩机启停电流相对较大,对压缩机寿命和机组使用时间均会产生影响,甚至会影响其正常工作;
一般空气调节设备的除湿功能只是作为其他功能实现时的附带作用,且并不能实际控制湿度的范围,当天气不热不需要开制冷,需要空气调节的场所因湿度大而需要除湿时,往往较难实现,若安装专门的除湿机,又会增加舱内温度。
发明内容
本发明的目的是为了解决现有技术中空气调节设备的除湿功能只是作为其他功能实现时的附带作用,且并不能实际控制湿度的范围,当天气不热不需要开制冷,需要空气调节的场所因湿度大而需要除湿时,往往较难实现,若安装专门的除湿机,又会增加舱内温度的问题,而提出的一种低环温空气温湿度调节设备。
为了实现上述目的,本发明采用了如下技术方案:
一种低环温空气温湿度调节设备,包括压缩机、冷凝器、散热器、蒸发器和储液器,所述冷凝器、散热器、蒸发器和储液器分别与压缩机相连接,所述压缩机的输出端连通止逆阀的输入端,所述止逆阀的输出端连通调节控制阀的输入端,所述调节控制阀有两个输出端,其中一个所述调节控制阀的主输出端并连冷凝器的输入端和旁通阀的输入端,另一个所述调节控制阀的旁通输出端也有两个输出端,一端连通散热器的输入端,另一端连电磁阀的输入端,电磁阀的输入端旁通至压缩机的输入端,所述冷凝器的输出端连通储液器的输入端和旁通阀的输出端,所述散热器的输出端连通储液器的另一个输入端上。
优选的,所述储液器的输出端连通在干燥过滤器输入端上,所述干燥过滤器输出端连通视镜的输入端,所述视镜的输出端连通膨胀阀的输入端,所述膨胀阀的输出端连通蒸发器的输入端,所述蒸发器的输出端连通气液分离器的输入端,所述气液分离器的输出端连通在压缩机上。
优选的,所述蒸发器的出风口连接一个过风道,并连通至散热器上。
与现有技术相比,本发明提供了一种低环温空气温湿度调节设备,具备以下有益效果:
该低环温空气温湿度调节设备,通过设置1压缩机、2止逆阀、3调节控制阀、4冷凝器、5旁通阀、6储液器、10蒸发器、12电磁阀和13散热器,制冷剂在蒸发器10中吸收被冷却空气的热量,由液态蒸发为气态,压缩机1将低温低压制冷剂气体压缩,排出高温高压气体,冷凝器4将高温高压制冷剂气体通过风机向室外侧放热,冷却、冷凝为高压液体,散热器13将调节控制阀3分配来的部分高温高压气体通过风机向室内侧放热,冷却、冷凝为高压液体,电磁阀12在吸气温度过低时,将分配来的高温高压气体喷入压缩机1吸气端,进而可以实现可以通过进、出风温湿度的控制及其电控信号的输入,防止制冷模式下压缩机1因低环温而启停,甚至出现损坏,可以有效控制设备***中制冷剂的流量大小,实现主路径和旁通路的制冷剂流量的合理分配,维持设备的经济运行,可以通过温湿度传感器有效控制调节控制阀3的旁通开启度,从而有效控制其出风温湿度,设备经蒸发器10后的空气可被散热器加热,使得设备在除湿模式下,能通过调节控制阀3的开启度来有效控制出风温度。
该装置中未涉及部分均与现有技术相同或可采用现有技术加以实现,本发明使得能够维持设备的经济运行,同时能够实现一边除湿控制出风温度。
附图说明
图1为本发明提出的一种低环温空气温湿度调节设备的流程示意图;
图中:1压缩机、2止逆阀、3调节控制阀、4冷凝器、5旁通阀、6储液器、7干燥过滤器、8视镜、9膨胀阀、10蒸发器、11气液分离器、12电磁阀和13散热器。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。
在本发明的描述中,需要理解的是,术语“上”、“下”、“前”、“后”、“左”、“右”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。
参照图1,一种低环温空气温湿度调节设备,包括压缩机1、冷凝器4、散热器13、蒸发器10和储液器6,冷凝器4、散热器13、蒸发器10和储液器6分别与压缩机1相连接,压缩机1的输出端连通止逆阀2的输入端,止逆阀2的输出端连通调节控制阀3的输入端,调节控制阀3有两个输出端,其中一个调节控制阀3的主输出端并连冷凝器4的输入端和旁通阀5的输入端,另一个调节控制阀3的旁通输出端也有两个输出端,一端连通散热器13的输入端,另一端连电磁阀12的输入端,电磁阀12的输入端旁通至压缩机1的输入端,当感受压缩机1吸气温度过低时,电磁阀12开启,冷凝器4的输出端连通储液器6的输入端和旁通阀5的输出端,散热器13的输出端连通储液器6的另一个输入端上,制冷剂在蒸发器10中吸收被冷却空气的热量,由液态蒸发为气态,压缩机1将低温低压制冷剂气体压缩,排出高温高压气体,冷凝器4将高温高压制冷剂气体通过风机向室外侧放热,冷却、冷凝为高压液体,散热器13将调节控制阀3分配来的部分高温高压气体通过风机向室内侧放热,冷却、冷凝为高压液体,电磁阀12在吸气温度过低时,将分配来的高温高压气体喷入压缩机1吸气端,进而可以实现可以通过进、出风温湿度的控制及其电控信号的输入,防止制冷模式下压缩机1因低环温而启停,甚至出现损坏,可以有效控制设备***中制冷剂的流量大小,实现主路径和旁通路的制冷剂流量的合理分配,维持设备的经济运行,可以通过温湿度传感器有效控制调节控制阀3的旁通开启度,从而有效控制其出风温湿度,设备经蒸发器10后的空气可被散热器加热,使得设备在除湿模式下,能通过调节控制阀3的开启度来有效控制出风温度。
储液器6的输出端连通在干燥过滤器7输入端上,干燥过滤器7输出端连通视镜8的输入端,视镜8的输出端连通膨胀阀9的输入端,膨胀阀9的输出端连通蒸发器10的输入端,蒸发器10的输出端连通气液分离器11的输入端,气液分离器11的输出端连通在压缩机1上。
蒸发器10的出风口连接一个过风道,并连通至散热器13上,调节后的空气最终由散热器13送出。
本发明中,制冷剂在蒸发器10中吸收被冷却空气的热量,由液态蒸发为气态,压缩机1将低温低压制冷剂气体压缩,排出高温高压气体,冷凝器4将高温高压制冷剂气体通过风机向室外侧放热,冷却、冷凝为高压液体,散热器13将调节控制阀3分配来的部分高温高压气体通过风机向室内侧放热,冷却、冷凝为高压液体,电磁阀12在吸气温度过低时,将分配来的高温高压气体喷入压缩机1吸气端,进而可以实现可以通过进、出风温湿度的控制及其电控信号的输入,防止制冷模式下压缩机1因低环温而启停,甚至出现损坏,可以有效控制设备***中制冷剂的流量大小,实现主路径和旁通路的制冷剂流量的合理分配,维持设备的经济运行,可以通过温湿度传感器有效控制调节控制阀3的旁通开启度,从而有效控制其出风温湿度,设备经蒸发器10后的空气可被散热器加热,使得设备在除湿模式下,能通过调节控制阀3的开启度来有效控制出风温度。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。
Claims (3)
1.一种低环温空气温湿度调节设备,包括压缩机(1)、冷凝器(4)、散热器(13)、蒸发器(10)和储液器(6),其特征在于,所述冷凝器(4)、散热器(13)、蒸发器(10)和储液器(6)分别与压缩机(1)相连接,所述压缩机(1)的输出端连通止逆阀(2)的输入端,所述止逆阀(2)的输出端连通调节控制阀(3)的输入端,所述调节控制阀(3)有两个输出端,其中一个所述调节控制阀(3)的主输出端并连冷凝器(4)的输入端和旁通阀(5)的输入端,另一个所述调节控制阀(3)的旁通输出端也有两个输出端,一端连通散热器(13)的输入端,另一端连电磁阀(12)的输入端,电磁阀(12)的输入端旁通至压缩机(1)的输入端,所述冷凝器(4)的输出端连通储液器(6)的输入端和旁通阀(5)的输出端,所述散热器(13)的输出端连通储液器(6)的另一个输入端上。
2.根据权利要求1所述的一种低环温空气温湿度调节设备,其特征在于,所述储液器(6)的输出端连通在干燥过滤器(7)输入端上,所述干燥过滤器(7)输出端连通视镜(8)的输入端,所述视镜(8)的输出端连通膨胀阀(9)的输入端,所述膨胀阀(9)的输出端连通蒸发器(10)的输入端,所述蒸发器(10)的输出端连通气液分离器(11)的输入端,所述气液分离器(11)的输出端连通在压缩机(1)上。
3.根据权利要求1所述的一种低环温空气温湿度调节设备,其特征在于,所述蒸发器(10)的出风口连接一个过风道,并连通至散热器(13)上。
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Cited By (4)
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CN113124580A (zh) * | 2021-05-17 | 2021-07-16 | 合肥天鹅制冷科技有限公司 | 防凝露空气调节装置 |
CN114234301A (zh) * | 2021-12-13 | 2022-03-25 | 广东芬尼克兹节能设备有限公司 | 除湿机防积液控制方法及除湿机 |
EP4056911A1 (en) * | 2021-03-10 | 2022-09-14 | Therma-Stor LLC | Heat modulation dehumidification system |
US11668476B2 (en) | 2017-03-16 | 2023-06-06 | Therma-Stor LLC | Heat modulation dehumidification system |
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Publication number | Priority date | Publication date | Assignee | Title |
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US11668476B2 (en) | 2017-03-16 | 2023-06-06 | Therma-Stor LLC | Heat modulation dehumidification system |
EP4056911A1 (en) * | 2021-03-10 | 2022-09-14 | Therma-Stor LLC | Heat modulation dehumidification system |
CN113124580A (zh) * | 2021-05-17 | 2021-07-16 | 合肥天鹅制冷科技有限公司 | 防凝露空气调节装置 |
CN114234301A (zh) * | 2021-12-13 | 2022-03-25 | 广东芬尼克兹节能设备有限公司 | 除湿机防积液控制方法及除湿机 |
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