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Radioactive waste barrel containing abnormal approach alarm and control method

A radioactive waste and proximity alarm technology, which is applied to alarms, anti-theft alarms, and electric alarms, can solve problems such as injury, abnormal proximity of radioactive waste barrels, and management loopholes, so as to avoid false alarms and improve intelligent supervision. Level, the effect of important promotion value

Inactive Publication Date: 2018-09-11
NANHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There may be a small amount of radioactivity on its outer surface, and irrelevant personnel approach it abnormally without protection, which may cause harm to it. If a waste bin is lost, it may cause a major safety accident if it is misused.
[0003] In the existing technology, the management of radioactive waste barrels is generally through human supervision, and there will inevitably be management loopholes, resulting in the radioactive waste barrels being approached abnormally.

Method used

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  • Radioactive waste barrel containing abnormal approach alarm and control method
  • Radioactive waste barrel containing abnormal approach alarm and control method
  • Radioactive waste barrel containing abnormal approach alarm and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] This embodiment provides a radioactive waste barrel with anti-theft and anti-lost alarm intelligence. The radioactive waste barrel is equipped with an abnormal approach alarm device and an authorization device that can cancel the alarm.

[0035] Such as figure 2 As shown, the abnormal proximity alarm device includes a microprocessor one and a memory connected to the microprocessor one, a human body or object sensing module, an alarm, and a wireless transceiver module one; the human body or object sensing module transmits the sensed object proximity signal To the microprocessor one, the microprocessor one judges whether there is an object approaching the radioactive waste barrel according to the received signal, and communicates with the authorization device through the wireless transceiver module; the microprocessor controls the alarm to realize the alarm, and the alarm includes LED lights And buzzer.

[0036] The principle of the abnormal proximity alarm device is as follo...

Embodiment 2

[0053] Such as Image 6 , Picture 9 As shown, the difference between this embodiment and Embodiment 1 is that the abnormal proximity alarm device also includes a clock chip and an antenna one; the authorization device is an abnormal proximity alarm card.

[0054] Such as Picture 9 As shown, the abnormal proximity alarm card includes a memory chip that stores ID information, a crystal oscillator, an LED light, a wireless transceiver module three, an antenna two, and a battery module that provides power for it; the wireless transceiver module three uses an nRF24LE1 radio frequency communication chip. The nRF24LE1 radio frequency communication chip and antenna complete the sending and receiving of communication data; the memory chip is used to store the ID number of the card itself; the LED light is used to remind when the card sends a signal. The abnormal proximity alarm device also includes a clock chip and an antenna one; the wireless transceiver module one realizes communicatio...

Embodiment 3

[0061] Such as Image 6 , Picture 9 As shown, this embodiment is based on Embodiment 1. The abnormal proximity alarm device also includes a clock chip and an antenna one; the authorization device also includes an abnormal proximity alarm card in addition to the remote control.

[0062] Such as Picture 9 As shown, the abnormal proximity alarm card includes a memory chip that stores ID information, a crystal oscillator, an LED light, a wireless transceiver module three, an antenna two, and a battery module that provides power for it; the wireless transceiver module three uses an nRF24LE1 radio frequency communication chip. The nRF24LE1 radio frequency communication chip and antenna complete the sending and receiving of communication data; the memory chip is used to store the ID number of the device; the LED light is used for reminders after the external device writes the ID number of the device into the memory chip. The abnormal proximity alarm device also includes a clock chip an...

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Abstract

The invention discloses a radioactive waste barrel containing an abnormal approach alarm and a control method, which relate to the technical field of radioactive waste barrel management. The radioactive waste barrel with the abnormal proximity alarm function comprises an abnormal approach alarm device for the radioactive waste barrel and an authorization device capable of releasing the alarm. Theabnormal approach alarm device comprises a microprocessor i and a memorizer which is connected with the microprocessor i respectively, a human or object sensing module, an alarm and a wireless transceiving module i. The human or object sensing module transmits the sensed person or object approaching signal to the microprocessor i, and the microprocessor is used for judging whether people or objects are close to the radioactive waste barrel according to the received signals, and is communicated with an authorization device through a wireless transceiving module i. The microprocessor is used forcontrolling the alarm to realize an alarm. According to the invention, people or objects close to the radioactive waste barrel can be automatically warned, and the working state and the authorizationrecognition can be set, so that the intelligent monitoring level of the radioactive waste bucket is improved, and the method has an important popularization value.

Description

Technical field [0001] The invention belongs to the technical field of radioactive waste barrel management, and specifically relates to a radioactive waste barrel containing abnormal proximity alarm intelligence and a control method. Background technique [0002] The radioactive waste barrel is a packaging container for radioactive waste and constitutes a safety barrier during the transportation and storage of radioactive waste. Relevant enterprises are very strict in their supervision, and every link is responsible for people, with dedicated personnel and full-time, clear operation rights. The radioactive waste barrels are stored in the temporary storage in batches. Once stacked, the waste barrels will not be moved before being transferred to the corresponding treatment and disposal facilities. There may be a small amount of radioactivity on its outer surface, and unrelated personnel may not be too close to protect it, which may cause injury to it. If a waste bucket is lost, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B13/24G21F5/06
CPCG08B13/2491G21F5/06
Inventor 阳小华曾铁军刘振海万亚平毛宇胡杰
Owner NANHUA UNIV
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