Research on waste heat recovery and utilization technology of disinfection supply center

Yunyu Jin; Sainan Chang; Lili Zhu; Jiaqiang Wang

doi:10.11910/j.issn.2791-2043.2022.2.03

Your Location：

Home >

Browse articles >

Research on waste heat recovery and utilization technology of disinfection supply center

技术创新 | Updated：2023-02-22

- Research on waste heat recovery and utilization technology of disinfection supply center
- Research on waste heat recovery and utilization technology of disinfection supply center
- 消毒供应 2022年1卷第2期
- Affiliations：
  
  1.First Hospital, Jilin University
  2.964th Hospital of the Chinese People's Liberation Army
  3.Shinva Medical Instrument Co.,Ltd, 130021, Changchun, China
- Author bio：
- Funds：
- DOI：10.11910/j.issn.2791-2043.2022.2.03
  中图分类号：
- 纸质出版：2022-10-30
- Accepted：
Scan QR Code
Research on waste heat recovery and utilization technology of disinfection supply center[J]. 消毒供应, 2022,1(2):47-54.

Jin Yunyu,Chang Sainan,Zhu Lili,et al.Research on waste heat recovery and utilization technology of disinfection supply center[J].Sterile Supply,2022,01(02):47-54.
Research on waste heat recovery and utilization technology of disinfection supply center[J]. 消毒供应, 2022,1(2):47-54. DOI： 10.11910/j.issn.2791-2043.2022.2.03.

Jin Yunyu,Chang Sainan,Zhu Lili,et al.Research on waste heat recovery and utilization technology of disinfection supply center[J].Sterile Supply,2022,01(02):47-54. DOI： 10.11910/j.issn.2791-2043.2022.2.03.

摘要

Abstract

Objective

This paper explores the waste heat recovery and reuse technology of condensate in disinfection supply center.

Methods

Through theoretical analysis and practical comparison

the recovery of equipment drainage and steam condensate was quantitatively analyzed. According to the actual layout of hospital buildings

the recovery schemes of condensate cooling season and heating season were designed.

Results

The waste heat recovered from condensate provides sanitary hot water

and the make-up water is heated to 60 °C at 20 °C. The recovered heat is 185.8 kW

the refrigeration capacity of chilled water is 38.5 kW

and the heating.

Conclusion

Capacity of heating circulating water is 93.5 kW. The total annual economic benefit can reach 620000 yuan

and the coal consumption can be saved 288 t/year.

关键词

Keywords

references

Opinions on completely , accurately and comprehensively implementing the new development concept and doing a good job in carbon peak and carbon neutralization

W S310 - 2016 :Central sterile supply department(CSSD)-Part1:Management standard

Md Mayeedul Islam and Thunyaluk Pojtanabuntoeng and Rolf Gubner . Condensation corrosion of carbon steel at low to moderate surface temperature and iron carbonate precipitation kinetics [J]. Corrosion Science , 2016 , 111 : 139 - 150 .

Dexin Zhang , Steam condensate recovery [J] , management and administration 2008 . 9 .

Yanwen Wu, The Architecture and Application of a New Type High Temperature Condensate Closed-Recovery System [J]. Key Engineering Materials 2010 . 7

Suying Wu, Condensate recovery system applications and problem solving [J] , Equipment Management and Maintenance 2008 . 10 .

Debabrata Basu . Reason behind wet pack after steam sterilization and its consequences: An overview from Central Sterile Supply Department of a cancer center in eastern India [J]. Journal of Infection and Public Health , 2017 , 10 ( 2 ) : 235 - 239 .

Holdsworth Jill . Targeting Zero—preventing Surgical Site Infections by Reducing Immediate Use Steam Sterilization (IUSS) of Surgical Instruments [J]. AJIC: American Journal of Infection Control , 2021 , 49 ( 6 S) : S5 - S5 .

Milan Kubín and Jiří Hirš . Clean Steam from a Plate-Type Exchanger of a Steam Generator for Medical Facilities [J]. Advanced Materials Research , 2014 , 3604 ( 1052-1052 ) : 308 - 311 .

Global Washer Disinfector Market Size , Share and Analysis Report 2015 : Radiant Insights, Inc [J]. M 2 Presswire , 2015 ,

浏览量

229

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Analysis of the effect of different steam on sterilization in sterilization supply centres