公开(公告)号：EP3117906A1

公开(公告)日：2017-01-18

申请号：EP15461560.3

申请日：2015-09-21

申请人： Zachodniopomorski Uniwersytet Technologiczny w Szczecinie

发明人： Nikonczuk, Piotr ,  Zakrzewski, Boguslaw

IPC分类号： B05B15/12

CPC分类号： F26B23/005 ,  B05B16/20 ,  B05B16/60 ,  F26B3/286 ,  F26B21/04 ,  F26B2210/12 ,  Y02B30/52 ,  Y02P70/40 ,  Y02P70/405

摘要： The spray booth ventilation system characterized in that it has a device for heat exchange comprising a module (24) with a compressor and an expansion valve, the compressor being connected with two heat exchangers: (2a) located in the supply duct (3) and (2b) located in the exhaust duct (4), and the expansion valve located between the heat exchangers (2a) and (2b) .
Preferably, the compressor is connected via electrovalves with a heat accumulator (5) which is equipped with two heat exchangers: bottom (6a) and upper (6b). Preferably, the heat accumulator (5) has a third heat exchanger (6c) connected through the flow pump (7) with the alternative heat source (8). The compressor can be connected via the electrovalves with the heat exchanger (9) transferring the heat to another use. Preferably, the spray booth has an installation for heat recovery (10) connected to the supply duct (3) and exhaust duct (4), wherein the heat exchanger (2b) is located in the exhaust duct (4) before and/or behind the heat recovery installation (10). Preferably, inside the module (24), the heat pump refrigerant circuit is a closed one, which is connected to the separate (glycol) circuit(s) of the different heat exchanger (2b) via the the evaporator and or the condenser, said separae circuits having the own flow pumps.

摘要翻译： 所述喷雾室通风系统的特征在于，其具有用于热交换的装置，包括具有压缩机和膨胀阀的模块（24），所述压缩机与位于所述供应管道（3）中的两个热交换器（2a）连接，以及 （2b）和位于热交换器（2a）和（2b）之间的膨胀阀。 优选地，压缩机经由电阀与具有两个热交换器的蓄热器（5）连接：底部（6a）和上部（6b）。 优选地，蓄热器（5）具有通过流量泵（7）与替代热源（8）连接的第三热交换器（6c）。 压缩机可以通过电动阀连接，热交换器（9）将热量传递给另一种用途。 优选地，喷雾室具有连接到供应管道（3）和排气管道（4）的热回收装置（10），其中热交换器（2b）位于排气管道（4）之前和/或之后 热回收装置（10）。 优选地，在模块（24）的内部，热泵制冷剂回路是封闭的，其经由蒸发器和冷凝器连接到不同热交换器（2b）的分离（二元醇）回路，所述蒸发器 具有自己的流量泵的分离回路。

公开(公告)号：EP2684613B1

公开(公告)日：2015-11-25

申请号：EP12461528.7

申请日：2012-07-09

申请人： Zachodniopomorski Uniwersytet Technologiczny w Szczecinie

发明人： Nikonczuk, Piotr ,  Zakrzewski, Boguslaw

IPC分类号： B05B15/12

CPC分类号： F28D21/0014 ,  B05B14/40 ,  B05B14/43 ,  B05B16/60 ,  F28D7/16

摘要： The device for air exchange according to the invention, especially in spray booths composed of filters, fans, heat exchanger, dampers, ventilation ducts, characterized in that it has two intake ducts: without heat recovery (4) and with heat recovery (1). Inside the duct with heat recovery outtake duct (2) is situated with heat exchanger, the intake duct with heat recovery being connected to duct without heat recovery (4) by at least one damper (6).

公开(公告)号：EP2684613A1

公开(公告)日：2014-01-15

申请号：EP12461528.7

申请日：2012-07-09

申请人： Zachodniopomorski Uniwersytet Technologiczny w Szczecinie

发明人： Nikonczuk, Piotr ,  Zakrzewski, Boguslaw

IPC分类号： B05B15/12

CPC分类号： F28D21/0014 ,  B05B14/40 ,  B05B14/43 ,  B05B16/60 ,  F28D7/16

摘要： The device for air exchange according to the invention, especially in spray booths composed of filters, fans, heat exchanger, dampers, ventilation ducts, characterized in that it has two intake ducts: without heat recovery (4) and with heat recovery (1). Inside the duct with heat recovery outtake duct (2) is situated with heat exchanger, the intake duct with heat recovery being connected to duct without heat recovery (4) by at least one damper (6).

摘要翻译： 用于空气交换雅丁到本发明的装置，爱特别是在过滤器，风扇，热交换器，阻尼器组成的喷漆室，管道通风，其特征在于DASS它有两个进气管道：无热回收（4）中，用热回收（1） ， 与热回收通气管导管（2）位于与热交换器在管道内，与热回收进气管由至少一个阻尼器连接到管道无热回收（4）（6）。