CN-224231682-U - Slurry resistance meter detection system and detection structure thereof

CN224231682UCN 224231682 UCN224231682 UCN 224231682UCN-224231682-U

Abstract

The utility model discloses a slurry resistance meter detection system and a detection structure thereof, which can be flexibly combined, improve scene applicability, and are convenient to process and high in precision. The slurry resistance meter detection structure comprises a detection module formed by a plurality of groups of detection units which are sequentially and detachably connected and coaxially arranged, and an input pipe and an output pipe which are respectively and detachably connected at two ends of the detection module, wherein the detection unit comprises a detection body and two detection electrodes, a slurry channel is arranged on the axis of the detection body, a pair of opposite mounting holes are formed in two sides of the slurry channel, the detection ends of the two detection electrodes are inserted into the mounting holes so that slurry flowing through the slurry channel is in contact with the detection ends, the two detection electrodes are electrically connected with a control circuit of the resistance meter through wires, and sealing is realized between adjacent end faces of the input pipe, the output pipe and the detection body through sealing rings.

Inventors

ZHANG PENG
YU XINGHUA
WANG YI
Qi Qiongqiong

Assignees

元能科技（厦门）有限公司

Dates

Publication Date: 20260512
Application Date: 20250514

Claims (10)

1. A slurry resistance meter detection structure is characterized in that: The device comprises a detection module formed by a plurality of groups of detection units which are sequentially and detachably connected and coaxially arranged, and an input pipe and an output pipe which are respectively and detachably connected at two ends of the detection module; The detection unit comprises a detection body and two detection electrodes, wherein a slurry channel is arranged on the axis of the detection body, and a pair of opposite mounting holes are arranged on two sides of the slurry channel; And sealing is realized among adjacent end surfaces of the input pipe, the output pipe and the detection body through sealing rings.
2. The slurry resistance meter test structure of claim 1, wherein: The input pipe, the output pipe, detect the terminal surface periphery of body and be provided with first go-between, second go-between and third go-between respectively, first go-between, second go-between and third go-between have the same shape and size, the input pipe with detect the body with detect and realize connecting fixedly through the clamp with the specification between the body, the clamp cladding is in adjacent go-between global.
3. The slurry resistance meter test structure of claim 1, wherein: The two end faces of the detection body are respectively provided with a positioning column and a positioning groove at symmetrical positions, and the adjacent detection bodies are connected and positioned through the positioning columns and the positioning grooves which are embedded and matched.
4. A slurry resistance meter sensing structure according to claim 3, wherein: and a chamfer is arranged on the periphery of the end part of the positioning column.
5. The slurry resistance meter test structure of claim 1, wherein: The inner sides of the sealing rings extend upwards and downwards along the axial direction of the sealing rings to form sealing flanges, the end faces of the input pipe, the output pipe and the detection body are respectively recessed to form a first annular groove, a second annular groove and a third annular groove for embedding the sealing flanges, and when the sealing rings are assembled, the sealing flanges are embedded into the corresponding annular grooves and then are attached to the outer side walls of the annular grooves.
6. The slurry resistance meter test structure of claim 1, wherein: The periphery of the detection body is provided with a sunken mounting groove, the detection electrode is provided with a positioning block matched with the mounting groove, and the positioning block is embedded in the mounting groove.
7. The slurry resistance meter test structure of claim 6, wherein: the positioning block of the detection electrode is locked on the detection body through a screw.
8. The slurry resistance meter sensing structure of claim 7, wherein: The positioning block is arranged between the detection end and the connecting end.
9. A slurry resistance meter detection system comprising a slurry resistance meter detection structure according to any one of claims 1 to 7, characterized in that: The device comprises a slurry conveying main pipeline, a first switch valve, a second switch valve and a third switch valve, wherein the first switch valve is arranged on the slurry conveying main pipeline, and the second switch valve, a slurry resistance meter detection structure and the third switch valve are sequentially connected and form a slurry conveying branch communicated to the positions of the two ends of the first switch valve.
10. The slurry resistance meter sensing system of claim 9, wherein: The first switch valve, the second switch valve and the third switch valve are all electric valves, the third switch valve and the slurry resistance meter detection structure are provided with electromagnetic flow meters, and the slurry resistance meter detection system is arranged on a bracket and is controlled and recorded by a control device.

Description

Slurry resistance meter detection system and detection structure thereof Technical Field The utility model belongs to the technical field of new energy batteries, and particularly relates to a slurry resistance meter detection system and a detection structure thereof. Background Slurries are typically mixtures of solid particles (e.g., metal powder, carbon black, etc.) dispersed in a liquid medium and are widely used in the electronics, battery, paint, etc. The resistance meter can evaluate the conductivity of the slurry by measuring the resistance value of the slurry, so as to detect, monitor and control the quality and the performance of the slurry, ensure that the resistance characteristic of the slurry meets the design requirement, and further ensure the performance of the final product. In the prior art, in order to ensure the detection efficiency and accuracy, generally, the slurry flowing in a circulating manner repeatedly flows through a detection module provided with power on, the detection module is provided with an electrode, and the resistance of the slurry can be detected by changing the voltage input into the detection module. In fact, the surface area and smoothness of the channels in the detection module can have an influence on the detection result. At present, the detection module body provided with the channel is an integral piece with larger volume and size, and is subjected to one-time milling after the electrodes are assembled into a whole. The radius of the channel is narrow and long, so that the precision during milling is difficult to ensure, the defects of difficult processing, low precision and the like are overcome, the detection result is easy to generate larger deviation, the integrated detection module body is designed and processed in advance according to the production requirement, the universality is poor during practical use, and the variable application environment is difficult to deal with. Disclosure of utility model The utility model mainly aims to provide a slurry resistance meter detection system and a slurry resistance meter detection structure, which solve the problems existing in the prior art, can be flexibly combined, improve scene applicability, and are convenient to process and high in precision. In order to achieve the above object, one of the solutions of the present utility model is: The slurry resistance meter detection structure comprises a detection module formed by a plurality of groups of detection units which are sequentially and detachably connected and coaxially arranged, and an input pipe and an output pipe which are respectively and detachably connected at two ends of the detection module, wherein the detection unit comprises a detection body and two detection electrodes, a slurry channel is arranged on the axis of the detection body, a pair of opposite mounting holes are formed in two sides of the slurry channel, the detection ends of the two detection electrodes are inserted into the mounting holes so that slurry flowing through the slurry channel is in contact with the detection ends, the two detection electrodes are electrically connected with a control circuit of the resistance meter through wires, and sealing is realized between the adjacent end faces of the input pipe, the output pipe and the detection body through sealing rings. The input pipe, the output pipe, detect the terminal surface periphery of body and be provided with first go-between, second go-between and third go-between respectively, first go-between, second go-between and third go-between have the same shape and size, the input pipe with detect the body with detect and realize connecting fixedly through the clamp with the specification between the body, the clamp cladding is in adjacent go-between global. The two end faces of the detection body are respectively provided with a positioning column and a positioning groove at symmetrical positions, and the adjacent detection bodies are connected and positioned through the positioning columns and the positioning grooves which are embedded and matched. Preferably, the end periphery of the positioning column is provided with a chamfer. The inner sides of the sealing rings extend upwards and downwards along the axial direction of the sealing rings to form sealing flanges, the end faces of the input pipe, the output pipe and the detection body are respectively recessed to form a first annular groove, a second annular groove and a third annular groove for embedding the sealing flanges, and when the sealing rings are assembled, the sealing flanges are embedded into the corresponding annular grooves and then are attached to the outer side walls of the annular grooves. The periphery of the detection body is provided with a sunken mounting groove, the detection electrode is provided with a positioning block matched with the mounting groove, and the positioning block is embedded in the mounting groove. Preferably, the positioning block of