Condenser tube of condenser and processing device thereof
A technology of condensation tubes and light tubes, which is applied to other manufacturing equipment/tools, tubular components, manufacturing tools, etc., can solve problems such as large gaps, achieve simple structure, improve heat transfer efficiency, and avoid vibration cracking
Inactive Publication Date: 2019-08-09
无锡市欣明换热新材料科技有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
In order to facilitate the assembly of the baffle plate, the diameter of the jack hole needs to be larger than the outer diameter of the condenser tube, and since the outer wall of the condenser tube is processed with outer fins, the gap between the condenser tube and the socket of the baffle plate is relatively small. Large, so that the vibration of the condenser tube cannot be completely avoided
Method used
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[0024] See figure 1 , a condensing tube of a condenser according to the present invention, which includes an integrally formed threaded pipe section 1 and a bare pipe section 2, the inner wall of the threaded pipe section 1 is provided with internal threads, the outer wall of the threaded pipe section is provided with external fins, and the threaded pipe section 1 and The plain pipe sections 2 are arranged at intervals along the length direction of the condensation pipe, and the outer diameter d1 of the plain pipe section 2 is larger than the outer diameter d2 of the threaded pipe section 2 .
[0025] Preferably, the threaded pipe section 1 and the bare pipe section 2 are evenly spaced along the length direction of the condensation pipe. In this way, the blocking baffle installed on the bare pipe section can prevent the condensation pipe from vibrating more effectively.
[0026] See figure 1, a kind of device of processing condensation tube of the present invention, it compr...
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The invention provides a condensing tube of a condenser, a gap between the condensing tube and a blocking partition can be reduced in the condenser, and the condensing tube is prevented from being vibrated and damaged in the condenser. The condensing tube comprises a threaded tube section and a smooth tube section which are integrally formed, wherein inner threads are arranged on the tube inner wall of the threaded tube section; outer fins are arranged on the tube outer wall of the threaded tube section; the threaded tube section and the smooth tube section are arranged in a spaced mode in thelength direction of the condensing tube; and the outer diameter of the smooth tube section is greater than that of the threaded tube section. The invention further provides a device for processing the condensing tube.
Description
technical field [0001] The invention relates to the field of condenser parts and processing thereof, in particular to a condenser tube and a processing device thereof. Background technique [0002] In order to enhance the heat exchange effect of the condenser tube of the existing condenser, a long inner thread is processed on the inner wall of the bare pipe, and a long outer fin is processed on the outer wall of the bare pipe. When the condenser tube is assembled, it is necessary to insert and fix the number parallel to the condenser tube between the two tube sheets to form the main heat exchange part of the condenser. However, for condensers with long tube lengths, the condenser tubes will vibrate during use. Since the distance between two adjacent condenser tubes is very close, the vibration of the condenser tubes will cause collisions between adjacent condenser tubes, which may easily cause the condenser tubes to crack. At the same time, it will also affect the heat tran...
Claims
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IPC IPC(8): F28F1/42B23P23/04
CPCB23P23/04F28F1/424
Inventor 谢宜均谢晓明
Owner 无锡市欣明换热新材料科技有限公司