HVAC Systems Design Handbook part 10

... website. Equipment: Part 2 355 Figure 10. 29 Psychrometric chart for Fig. 10. 28, without heat recovery. Figure 10. 30 Psychrometric chart for Fig. 10. 28, with heat recovery. Equipment: Part 2 Downloaded ... replaced.) 5. ASHRAE Handbook, 2000 HVAC Systems and Equipment, Chap. 6, ‘‘Panel Heating and Cooling.’’ 6. ASHRAE Handbook, 1999 HVAC Applications, Chap. 32, ‘‘Solar Ener...

Ngày tải lên: 24/10/2013, 15:15

... the Terms of Use as given at the website. Design Procedures: Part 4 189 3. ASME, Power Piping Code, ANSI / ASME B31.1-1995. 4. ASHRAE Handbook, 2000 HVAC Systems and Applications, Chap. 11, ‘‘District ... ASHRAE Handbook, 2000 HVAC Systems and Applications, Chap. 14, ‘‘Medium- and High-Temperature Water-Heating Systems. ’’ 6. Ingersoll-Rand, Cameron Hydraulic Data, Woodcliff La...

Ngày tải lên: 17/10/2013, 22:15

... website. 223 Chapter 8 Design Procedures: Part 6 Automatic Controls 8.1 Introduction HVAC systems are sized to satisfy a set of design conditions, which are selected to generate a maximum load. Because these design ... properly designed, operated, and maintained automatic control system is accurate and will provide economical operation of the HVAC system. Unfortunately, not all...

Ngày tải lên: 20/10/2013, 16:15

... another discussion. The HVAC systems designer will recognize plants as po- tential areas of specialty experience as assignments and interest allow. References 1. ASHRAE Handbook, 2000 HVAC Systems and Equipment, ... ‘‘Medium and High Temperature Water Heating Systems. ’’ 2. ASHRAE Handbook, 1999 HVAC Applications, Chap. 33, ‘‘Thermal Storage.’’ Design Procedures: Part 5 Downl...

Ngày tải lên: 20/10/2013, 16:15

... practice, this is usually 10 to 20ЊF, although 8 to 10 F is common for vapor compression systems and 15 to 20ЊF is common for absorption systems. The approach is the Equipment: Part 1 Downloaded from ... permission from ASHRAE Handbook, 2000 HVAC Systems and Equipment, Chap. 34, Fig. 4.) Sizes range up to as high as 200 tons or more in one compressor, although units over 100 ton...

Ngày tải lên: 24/10/2013, 15:15

... 1ft 1h 1lb w ⌬w ϭ 30,000 Btu/h ϫϫ ϫϫ 3 5555 ft 0.075 lb 60 min 105 9 Btu a ϭ 0.0011 lb /lb (11.2) wa Source: HVAC Systems Design Handbook Downloaded from Digital Engineering Library @ McGraw-Hill ... altitude on air density varies from 10 to 15 percent. This is enough to create serious conse- quences if it is ignored. 11 .10 Exhaust Systems Power exhaust systems are required f...

Ngày tải lên: 28/10/2013, 22:15

... 406 Chapter Twelve 1. UPS systems may be a useful, even required component of a critical HVAC service and will be included in the HVAC and electric system design. 2. UPS systems themselves create ... of remote origin. The HVAC designer must work closely with the electrical designer to sat- isfy the needs of both disciplines. 12.13 Summary In building construction, HVAC design...

Ngày tải lên: 07/11/2013, 19:15

... identified as being of paramount importance to the relationship between owner and con- Source: HVAC Systems Design Handbook Downloaded from Digital Engineering Library @ McGraw-Hill (www.digitalengineeringlibrary.com) Copyright ... science, but it can and must be mastered by HVAC system designers. The drawings and spec- ifications complement each other, complete the design, and are...

Ngày tải lên: 07/11/2013, 19:15

... project designer. 14.2 Participation during Construction Designer participation during construction and beyond varies greatly with design office practice and with the owner’s desires. Some design offices ... during construction, relieving the design office of any possible in- volvement, except to clarify a conflict in documents or a design error. Source: HVAC Systems Design Handboo...

Ngày tải lên: 07/11/2013, 19:15

... value of the final report will re- late strongly to the clarity of this definition. Source: HVAC Systems Design Handbook Downloaded from Digital Engineering Library @ McGraw-Hill (www.digitalengineeringlibrary.com) Copyright ... of Use as given at the website. 439 Chapter 15 Technical Report Writing 15.1 Introduction An HVAC designer is almost certain to be faced with the need to writ...

Ngày tải lên: 15/12/2013, 03:15