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Water quality automatic sampler with fingerprint recognition device

An automatic sampling and fingerprint recognition technology, which is applied in sampling devices, character and pattern recognition, and acquisition/organization of fingerprints/palmprints, etc., can solve the problems of inconvenient installation and high cost, and achieve the effect of simple installation and operation

Inactive Publication Date: 2019-10-11
苏州天一信德环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods have their own characteristics, such as lead seals and mechanical locks, which are simple and reliable; electronic locks and access control are more convenient in the management of operation and maintenance personnel, but the cost is relatively high and installation is inconvenient

Method used

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  • Water quality automatic sampler with fingerprint recognition device
  • Water quality automatic sampler with fingerprint recognition device
  • Water quality automatic sampler with fingerprint recognition device

Examples

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0032] as attached figure 1 As shown, a water quality automatic sampler with a fingerprint recognition device is mainly composed of a water quality automatic sampler body, a lead seal fixing hole, a mechanical lock, and a fingerprint recognition device.

[0033] The purpose of the seal is to open the door of the sampler to take a water sample and the seal must be broken. In this way, only real operation and maintenance personnel have the right to open the door of the sampler. In other cases, if the lead seal is damaged, it can be classified as an environmental violation.

[0034] The purpose of the mechanical lock is to ensure that only qualified operation and maintenance personn...

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Abstract

The invention discloses a water quality automatic sampler with a fingerprint recognition device. The water quality automatic sampler with the fingerprint recognition device comprises a water quality automatic sampler body, a lead sealing fixing hole, a mechanical lock and a fingerprint recognition device. The sampler has the beneficial effects that: on one hand, the sampler is simple in installation and operation and is safe and reliable, and on the other hand, the requirements of operation maintenance operation for management can be met.

Description

technical field [0001] The invention relates to the field of automatic water quality samplers, in particular to an automatic water quality sampler with a fingerprint identification device. Background technique [0002] Water quality automatic sampler plays an important role in water quality online monitoring. The water quality automatic sampler can provide water samples for laboratory analysis, comparative analysis with online monitoring data, etc. Therefore, in some cases, the safety requirements for collecting water samples by the automatic water quality sampler are very high, and non-regulated personnel are required not to open the door of the automatic water quality sampler at will. In order to solve the above problems, different technologies are used in automatic water quality samplers, such as lead seals, mechanical locks, electronic locks, access control, etc. These methods have their own characteristics, such as lead seals and mechanical locks, which are simple and...

Claims

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Application Information

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IPC IPC(8): G01N1/10G06K9/00
CPCG01N1/10G06V40/1365
Inventor 赵贵周建彬王淑建
Owner 苏州天一信德环保科技有限公司
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