Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vacuum pump improved water-saving equipment
The invention discloses vacuum pump improved water-saving equipment. The vacuum pump improved water-saving equipment comprises a boiling tank, a tubular heat exchanger, a water storage tank and a vacuum pump, ports of K1, K2, K3 and K4 on the tubular heat exchanger are connected with a first pipeline, a second pipeline, a third pipeline and a fourth pipeline respectively, the first pipeline is connected with a water vapor discharge pipe arranged at the top end of the boiling tank, the second pipeline is connected with a hot water tank, the fourth pipeline is connected with a tap water pipe, the third pipeline is connected with an air inlet of the vacuum pump, an exhaust port of the vacuum pump is connected with the water storage tank through a connecting pipe, and a water supplementing pipe is arranged between the bottom of the water storage tank and a working fluid inlet of the vacuum pump. The equipment has the advantages that the tubular heat exchanger is used for replacing a degassing pipe, the water vapor is subjected to sufficient heat exchange with a tap water inner pipe and a tap water outer pipe and then condenses to form low-temperature condensed water, and the low-temperature condensed water enters the vacuum pump to form liquid ring water, thereby saving water and energy; and meanwhile, the water storage tank is communicated with the vacuum pump working fluid inlet,and damage to the vacuum pump due to insufficient working fluid is avoided.
本发明公开了一种真空泵改进节水设备，包括熬煮罐、列管式换热器、储水罐和真空泵，所述列管式换热器上的K1、K2、K3和K4，端口分别连接有第一管道、第二管道、第三管道和第四管道，所述第一管道与熬煮罐顶端设置的水蒸气排出管连接，所述第二管道连接热水罐，所述第四管道连接自来水管，所述第三管道与真空泵进气口连接；所述真空泵的排气口通过连接管与储水罐连接，所述储水罐底部与真空泵工作液进口之间设置有补水管。本发明具有使用列管式换热器替换脱气管，水蒸气与自来水内外管充分换热冷凝后形成低温冷凝水，进入真空泵形成液环水，实现节水及节能的优点；同时储水罐与真空泵工作液入口连通，避免工作液过少导致真空泵损坏的优点。
Vacuum pump improved water-saving equipment
The invention discloses vacuum pump improved water-saving equipment. The vacuum pump improved water-saving equipment comprises a boiling tank, a tubular heat exchanger, a water storage tank and a vacuum pump, ports of K1, K2, K3 and K4 on the tubular heat exchanger are connected with a first pipeline, a second pipeline, a third pipeline and a fourth pipeline respectively, the first pipeline is connected with a water vapor discharge pipe arranged at the top end of the boiling tank, the second pipeline is connected with a hot water tank, the fourth pipeline is connected with a tap water pipe, the third pipeline is connected with an air inlet of the vacuum pump, an exhaust port of the vacuum pump is connected with the water storage tank through a connecting pipe, and a water supplementing pipe is arranged between the bottom of the water storage tank and a working fluid inlet of the vacuum pump. The equipment has the advantages that the tubular heat exchanger is used for replacing a degassing pipe, the water vapor is subjected to sufficient heat exchange with a tap water inner pipe and a tap water outer pipe and then condenses to form low-temperature condensed water, and the low-temperature condensed water enters the vacuum pump to form liquid ring water, thereby saving water and energy; and meanwhile, the water storage tank is communicated with the vacuum pump working fluid inlet,and damage to the vacuum pump due to insufficient working fluid is avoided.
本发明公开了一种真空泵改进节水设备，包括熬煮罐、列管式换热器、储水罐和真空泵，所述列管式换热器上的K1、K2、K3和K4，端口分别连接有第一管道、第二管道、第三管道和第四管道，所述第一管道与熬煮罐顶端设置的水蒸气排出管连接，所述第二管道连接热水罐，所述第四管道连接自来水管，所述第三管道与真空泵进气口连接；所述真空泵的排气口通过连接管与储水罐连接，所述储水罐底部与真空泵工作液进口之间设置有补水管。本发明具有使用列管式换热器替换脱气管，水蒸气与自来水内外管充分换热冷凝后形成低温冷凝水，进入真空泵形成液环水，实现节水及节能的优点；同时储水罐与真空泵工作液入口连通，避免工作液过少导致真空泵损坏的优点。
Vacuum pump improved water-saving equipment
一种真空泵改进节水设备
PI WENHUI (Autor:in) / HUANG JIAYAO (Autor:in) / LIU QIQI (Autor:in)
26.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
A23G
Kakao
,
COCOA
/
F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
,
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
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