High-temperature-resistant electromagnetic flowmeter

Abstract

The high-temperature-resistant electromagnetic flowmeter comprises a flowmeter main body, a first mounting plate is mounted at the top of the outer wall of the flowmeter main body, a display instrument is mounted at the top of the first mounting plate, the two ends of the flowmeter main body communicate with mounting cylinders, and pipeline connecting pieces are arranged in the mounting cylinders. The annular bin communicates with the conveying bin and the transfer bin, the conveying bin communicates with the transfer bin through multiple sets of metal branch pipes, so that when a second rotating shaft drives an impeller to rotate, cooling liquid can continuously and circularly flow in the annular bin, the conveying bin and the transfer bin, and the cooling liquid can exchange heat with the outside when passing through the interiors of the metal branch pipes; and therefore, the situation that the aging rate is increased easily due to the fact that the temperature of the rubber gasket is too high is avoided, heat dissipation can be further carried out on the whole device, and the high-temperature resistance of the whole device is improved.

Description

technical field [0001] The invention relates to the technical field of electromagnetic flowmeters, in particular to a high temperature resistant electromagnetic flowmeter. Background technique [0002] In the process of industrial production, it is often necessary to transport liquid raw materials, and in the process of transport, the total amount of raw materials is generally measured by flowmeters, electromagnetic flowmeters are one of them, and some liquids are often in a high temperature state , so some electromagnetic flowmeters have good high temperature resistance. [0003] The existing high-temperature-resistant electromagnetic flowmeters are often threaded for connection with the delivery pipeline, and rubber gaskets are used to maintain the sealing effect. However, in the actual use process, the rubber gaskets are easy to The aging rate is accelerated, which seriously affects its service life, resulting in the need for frequent replacement by the staff, which incr...

AI Technical Summary

Problems solved by technology

[0003] Existing high-temperature-resistant electromagnetic flowmeters are often threaded for connection with the delivery pipeline, and rubber gaskets are used to maintain their sealing effect. However, in actual use, rubber gaskets are prone to The aging rate is accelerated, which seriously affects its service life, resulting in the need for frequent replacement by the staff, which increases the workload

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