Industrial flow instrument for industrial production, and use method thereof

Abstract

The invention discloses an industrial flow instrument for industrial production. The industrial flow instrument comprises a shielding box, a first buffer tube, a second buffer tube, a flowmeter and afixing mechanism, wherein the first buffer tube is installed at one end of the flowmeter, the second buffer tube is installed at the other end of the flowmeter, and the shielding box is installed outside the flowmeter. The normal use of the flowmeter near a motor, a transmitter or other power supplies capable of easily causing electromagnetic interference can be guaranteed through the shielding box; a cooling mechanism can maintain the normal temperature in the shielding box; the first buffer tube and the second buffer tube cannot drive the flowmeter to produce vibration in the normal work theservice life of the flowmeter is prolonged, the measurement precision is improved; a generator is operated to generate electricity, the generated electricity is transmitted to an electric connector through a lead, and is supplied to an instrument for use after the voltage is regulated by the voltage regulator, the condition of electricity exhaustion during operation is avoided, and the industrialflowmeter can continuously operate.

Description

technical field [0001] The invention relates to the field of industrial flow devices, in particular to an industrial flow meter for industrial production and a method for using the same. Background technique [0002] Measurement is the eye of industrial production. Flow measurement is one of the components of measurement science and technology. It is closely related to national economy, national defense construction, and scientific research. Doing this work well will ensure product quality, improve production efficiency, and promote The development of science and technology plays an important role, especially in the current era of energy crisis and industrial production automation, the status and role of flowmeters in the national economy are more obvious. [0003] Attention should be paid to the installation position of the industrial flowmeter used in the existing industrial production. When the flowmeter is installed near the motor, transmitter or other power sources that...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an industrial flow meter for industrial production and its use method. In order to overcome the above-mentioned installation position of the existing industrial flow meter for industrial production, attention should be paid when the flow meter is installed on motors, transformers, etc. that are likely to cause electromagnetic interference. When the flowmeter is near the transmitter or other power sources, the flowmeter is easily disturbed by the magnetic field; if the flowmeter is directly installed on a freely vibrating pipeline, the vibration of the pipeline itself will be transmitted to the flowmeter to cause the vibration of the flowmeter, which will easily cause damage to the flowmeter and reduce the The service life of the flow meter also results in inaccurate measured data; at the same time, the flow meter needs to consume power during use. When the flow meter is in use, it is necessary to pay attention to the remaining power of the built-in battery of the flow meter to avoid the technology that the flow meter automatically stops working when the power is exhausted. question

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