MULTILEVEL DEEP WELL COOLING AND GEOTHERMAL UTILIZATION SYSTEM AND PROCESS

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United States of America Patent

APP PUB NO 20210172319A1
SERIAL NO

16763788

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A multilevel deep well cooling and geothermal utilization system and process. The system has a deep well heat harnessing system, a shallow part heat-exchanging system, and a high-temperature water lifting system. The deep well heat harnessing system has a heat absorbing pipe, a thermally-conductive fluid lifting pipe, a thermally-conductive fluid lowering pipe, temperature sensors, and a water pump. The shallow part heat-exchanging system has a heat-dissipating pipe, a heat-storing water pool, a water intake pump, a water intake valve, a temperature sensor and a liquid level meter. The high-temperature water lifting system has a water discharging pump, a flowmeter, a water discharging valve, and a high-temperature water lifting pipe.

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Patent Owner(s)

Patent OwnerAddress
CHINA UNIVERSITY OF MINING AND TECHNOLOGY221116 NO 1 UNIVERSITY ROAD XUZHOU CITY JIANGSU PROVINCE XUZHOU CITY JIANGSU PROVINCE 221116

International Classification(s)

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  • 2019 Application Filing Year
  • E21F Class
  • 66 Applications Filed
  • 39 Patents Issued To-Date
  • 59.10 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LI, Baiyi Xuzhou, Jiangsu, CN 3 1
LI, Meng Xuzhou, Jiangsu, CN 487 2333
MENG, Guohao Xuzhou, Jiangsu, CN 2 1
Spearing, AJS(Sam) Xuzhou, Jiangsu, CN 1 1
YAN, Hao Xuzhou, Jiangsu, CN 170 529
ZHANG, Jixiong Xuzhou, Jiangsu, CN 22 16

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  • 1 Citation Count
  • E21F Class
  • 70 % this patent is cited more than
  • 4 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges14601 - 100123456789101112131415

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