Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Variable plate-fin heat exchanger structure
The invention relates to the field of engineering machinery, in particular to a variable plate-fin heat exchanger structure which comprises a heat dissipation core body, a through hole is formed in the heat dissipation core body, the through hole penetrates through the heat dissipation core body front and back, a sleeve is installed on the through hole, the sleeve blocks the hole wall of the through hole, an avoiding hole penetrating through the sleeve front and back is formed in the sleeve, and the sleeve comprises an outer cylinder. An inner cylinder is nested in the outer cylinder, the inner cylinder and the outer cylinder are mutually spaced, the spacing space between the inner cylinder and the outer cylinder is a medium flow channel, sealing plates are arranged on the front and rear sides of the outer cylinder and the inner cylinder, the sealing plates seal the front and rear openings of the medium flow channel, a flow guide opening is formed in the upper part of the outer cylinder, and a flow dredging opening is formed in the lower part of the outer cylinder; the flow guide opening and the flow dredging opening are both communicated with the medium flow channel. According to the heat exchanger, the through hole is formed in the heat dissipation core, the sleeve is installed on the through hole, the receding hole is formed in the sleeve, transmission devices such as a transmission shaft and a force arm rod on equipment and pipelines can penetrate through the heat exchanger through the receding hole, and therefore the installation position of the heat exchanger is more flexible.
本发明涉及工程机械领域，具体涉及一种可变板翅式换热器结构，其包括散热芯体，散热芯体上开设有通孔，通孔前后贯穿散热芯体，通孔上安装有套筒，套筒封堵在通孔的孔壁上，套筒上设有前后贯穿的避让孔，套筒包括外筒，外筒贴合通孔布置，外筒中嵌套有内筒，内筒和外筒相互间隔，内筒和外筒的间隔空间为介质流道，外筒和内筒的前后两侧均设有封板,封板封闭介质流道的前后开口，外筒的上部设有导流口，外筒的下部设有疏流口，导流口和疏流口均与介质流道连通。该换热器在散热芯体上开设通孔，在通孔上安装套筒，套筒上设置有避让孔，设备上传动轴、力臂杆等传动装置以及管线可通过避让孔穿过换热器，从而使换热器安装位置更加灵活。
Variable plate-fin heat exchanger structure
The invention relates to the field of engineering machinery, in particular to a variable plate-fin heat exchanger structure which comprises a heat dissipation core body, a through hole is formed in the heat dissipation core body, the through hole penetrates through the heat dissipation core body front and back, a sleeve is installed on the through hole, the sleeve blocks the hole wall of the through hole, an avoiding hole penetrating through the sleeve front and back is formed in the sleeve, and the sleeve comprises an outer cylinder. An inner cylinder is nested in the outer cylinder, the inner cylinder and the outer cylinder are mutually spaced, the spacing space between the inner cylinder and the outer cylinder is a medium flow channel, sealing plates are arranged on the front and rear sides of the outer cylinder and the inner cylinder, the sealing plates seal the front and rear openings of the medium flow channel, a flow guide opening is formed in the upper part of the outer cylinder, and a flow dredging opening is formed in the lower part of the outer cylinder; the flow guide opening and the flow dredging opening are both communicated with the medium flow channel. According to the heat exchanger, the through hole is formed in the heat dissipation core, the sleeve is installed on the through hole, the receding hole is formed in the sleeve, transmission devices such as a transmission shaft and a force arm rod on equipment and pipelines can penetrate through the heat exchanger through the receding hole, and therefore the installation position of the heat exchanger is more flexible.
本发明涉及工程机械领域，具体涉及一种可变板翅式换热器结构，其包括散热芯体，散热芯体上开设有通孔，通孔前后贯穿散热芯体，通孔上安装有套筒，套筒封堵在通孔的孔壁上，套筒上设有前后贯穿的避让孔，套筒包括外筒，外筒贴合通孔布置，外筒中嵌套有内筒，内筒和外筒相互间隔，内筒和外筒的间隔空间为介质流道，外筒和内筒的前后两侧均设有封板,封板封闭介质流道的前后开口，外筒的上部设有导流口，外筒的下部设有疏流口，导流口和疏流口均与介质流道连通。该换热器在散热芯体上开设通孔，在通孔上安装套筒，套筒上设置有避让孔，设备上传动轴、力臂杆等传动装置以及管线可通过避让孔穿过换热器，从而使换热器安装位置更加灵活。
Variable plate-fin heat exchanger structure
一种可变板翅式换热器结构
LIU CHUANQIANG (Autor:in) / MENG XIAOXING (Autor:in) / QI GAOPIN (Autor:in) / WANG QINYU (Autor:in) / ZANG CHUANBIN (Autor:in) / GUO JIANGKUN (Autor:in) / HAN JIAWEI (Autor:in) / LIU HONG (Autor:in)
12.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E02F
Baggern
,
DREDGING
/
F28F
Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung
,
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
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