Moisture measuring device

Abstract

The invention relates to a moisture measuring device comprising a shell, a shunting and rectifying device and an electrode module. The lower end of the shell is open; the electrode module is fixed outside the shell and comprises a plurality of conductive meal plates and a temperature electrode; an insulating plate is arranged between every two conductive meal plates; the odd conductive meal plates are connected, and the even conductive meal plates are connected; the conductive meal plates are respectively connected with corresponding wiring terminals of an electrode wire socket which is arranged on the shell through conducting wires; the temperature electrode is arranged in a temperature electrode insertion hole of one conductive meal plate and is connected with the corresponding wiring terminal of the electrode wire socket through a conducting wire; and the shunting and rectifying device is in the shape of a wedge and is fixed on the front end of the shell. The moisture measuring device can run stably, is reliable and convenient to assemble, disassemble and maintain, has high moisture measuring precision, simple structure, small volume, light weight of only 7.5 kg and low manufacturing cost, is manufactured from less material and can not be restricted by the installation environment.

Description

technical field [0001] The invention relates to an on-line detection device for moisture content of powder and granular materials. Background technique [0002] It is currently used for online moisture measurement devices for powdery and granular materials. It is installed at a set height above the belt of the belt conveyor and supported by a bracket. It is large in size and weighs one ton, which is very heavy. Inconvenient, especially there are the following problems: [0003] 1. The detection lag is about a few minutes. [0004] 2. The equipment is complex and the failure rate is high. [0005] 3. The amount of maintenance is large, and it must be maintained by professional and technical personnel. [0006] 4. Restricted by the installation environment. Contents of the invention [0007] The object of the present invention is to provide a moisture meter detection device for the above problems, the device has high moisture detection accuracy, can realize real-time onl...

AI Technical Summary

Problems solved by technology

[0002] It is currently used for online moisture measurement devices for powdery and granular materials. It is installed at a set height above the belt of the belt conveyor and supported by a bracket. It is large in size and weighs one ton, which is very heavy. Inconvenient, especially there are the following problems:

[0003] 1. Detection lag, about a few minutes

[0004] 2. The equipment is complex and the failure rate is high

[0005] 3. The amount of maintenance is large, and professional and technical personnel must be maintained.

[0006] 4. Restricted by the installation environment

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