NAVY MIL-PRF-32097 A-2005 FILTRATION MODULE OILY WASTE MEMBRANE TYPE《油性废物隔膜过滤模块》.pdf

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1、 INCH-POUND MIL-PRF-32097A 10 February 2005 SUPERSEDING MIL-PRF-32097 15 February 2002 PERFORMANCE SPECIFICATION FILTRATION MODULE, OILY WASTE MEMBRANE TYPE This specification is approved for use by all Departments and Agencies of the Department of Defense. 1. 1.1 SCOPE Scope. This specification ide

2、ntifies the performance requirements for a filtration module utilizing a ceramic membrane, which is intended for use in an oily waste membrane system utilizing filtration modules. 2. 2.1 APPLICABLE DOCUMENTS General. The documents listed in this section are specified in sections 3, 4, or 5 of this s

3、pecification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requi

4、rements of documents cited in sections 3, 4, or 5 of this specification, whether or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unles

5、s otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-680 - Degreasing Solvent MIL-S-901 - Shock Tests, H.I. (High-Impact) Shipboard Machinery, Equipment, and Systems, Requirements for MIL-DTL-5624 - Turbine

6、 Fuel, Aviation, Grades JP-4 and JP-5 MIL-PRF-9000 - Lubricating Oil, Shipboard Internal Combustion Engine, High Output Diesel MIL-D-16791 - Detergents, General Purpose (Liquid, Nonionic) MIL-PRF-16884 - Fuel, Navy Distillate MIL-PRF-17331 - Lubricating Oil, Steam Turbine and Gear, Moderate Service

7、MIL-F-24385 - Fire Extinguishing Agent, Aqueous Film-Forming Foam (AFFF) Liquid Concentrate, for Fresh and Seawater Comments, suggestions, or questions on this document should be addressed to: Commander, Naval Sea Systems Command, ATTN: SEA 05Q, 1333 Isaac Hull Avenue, SE, Stop 5160, Washington Navy

8、 Yard DC 20376-5160 or emailed to commandstandardsnavsea.navy.mil, with the subject line “Document Comment”. Since contact information can change, you may want to verify the currency of this address information using the ASSIST Online database at http:/assist.daps.dla.mil/. AMSC N/A FSC 4610 Provide

9、d by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32097A DEPARTMENT OF DEFENSE STANDARDS MIL-STD-167-1 - Mechanical Vibrations of Shipboard Equipment (Type I - Environmental and Type II - Internally Excited) MIL-STD-740-1 - Airborne Sound Measurements

10、 and Acceptance Criteria of Shipboard Equipment MIL-STD-740-2 - Structureborne Vibratory Acceleration Measurements and Acceptance Criteria of Shipboard Equipment MIL-STD-810 - Environmental Engineering Considerations and Laboratory Tests (Copies of these documents are available online at http:/assis

11、t.daps.dla.mil/quicksearch/ or http:/assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.2.2 Other Government documents, drawings, and publications. The following other Government documents, drawings, and publications

12、form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DRAWINGS NAVSEA DWG 803-6983497 - Membrane Module Interface Drawing (Copies of this document are available from Commander, Naval Sea

13、 Systems Command, ATTN: SEA 05Q, 1333 Isaac Hull Avenue, SE, Stop 5160, Washington Navy Yard DC 20376-5160.) ENVIRONMENTAL PROTECTION AGENCY (EPA) EPA Method 1664 - N-Hexane Extractable Material (HEM; Oil and Grease) and Silica Gel Treated N-Hexane Extractable Material (SGT-HEM; Non-Polar Material)

14、by Extraction and Gravimetry (Copies of this document are available from Environmental Protection Agency, National Technical Information Service, 5285 Port Royal Road, Springfield, VA 22161 or online at www.epa.gov.) 2.3 Non-Government publications. The following documents form a part of this docume

15、nt to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) ISO 12103-1 - Road Vehicles - Test Dust for Filter Evaluation - Part 1: Arizona Test Dust (Copies of thes

16、e documents are available from International Organization for Standardization (ISO), 1 rue de Varemb, Case postale 56, CH-1211, Geneva 20, Switzerland or online at www.iso.org.) 2.4 Order of precedence. In the event of a conflict between the text of this document and the references cited herein, the

17、 text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. 3.1 REQUIREMENTS Description. The filtration module consists of a housing, membrane, piping, mounting clamps and other miscellaneou

18、s components. The filtration module interfaces with Navy oily waste membrane systems (OWMS) of any operating capacity utilizing filtration modules to produce permeate water from an oily waste solution. 3.2 First article. When specified (see 6.2), a sample shall be subjected to first article inspecti

19、on in accordance with 4.2. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32097A 3.3 Conformance inspection. Each filtration module shall be subjected to conformance inspection in accordance with 4.3. 3.4 Material. The contractor shall sel

20、ect the materials, but the materials selected shall be capable of meeting all of the operational and environmental requirements specified herein. All materials shall be commercially available and conform to applicable commercial marine standards and practices. 3.4.1 Wetted materials. All wetted surf

21、aces shall be compatible, with no evidence of deleterious effect, with the following: seawater; diesel fuel marine fuels specified in MIL-F-16884; turbine fuels specified in MIL-DTL-5624, 2190 TEP steam lube oil specified in MIL-PRF-17331; 9250 diesel lube oil specified in MIL-PRF-9000; contaminants

22、 such as bleach, acetone, paint thinner, degreasing solvent specified in MIL-PRF-680 (Type III); aqueous film forming foam specified in MIL-F-24385. In addition, the filtration module housing shall be erosion and corrosion resistant (e.g., glass reinforced plastic, titanium, etc.) and shall not degr

23、ade membrane performance. 3.4.2 Dissimilar metals. Dissimilar metals shall not be used in intimate contact with each other unless protected against galvanic corrosion. Sacrificial anodes are not permitted. 3.4.3 Material deterioration, prevention and control. The filtration module shall be fabricate

24、d from compatible materials, inherently resistant to or treated to provide protection against corrosion, erosion and microbial deterioration for the units service life and in any shipboard and storage environment specified herein. 3.4.4 Identification of materials and finishes. The contractor shall

25、identify the specific material, material finish or treatment for use with component and subcomponent. 3.4.5 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or environmentally preferable materials should be used to the maximum extent possible provided that the mater

26、ial meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. Environmental considerations. 3.5 3.5.1 Shock. The filtration module shall meet the requirements of Grade B, Class I, Type A shock in accordance with MIL-S-901 when fully assem

27、bled and supported in accordance with NAVSEA Standard Drawing 803-6983497. 3.5.2 Environmental vibration. The filtration module shall meet the environmental Type I vibration requirements in MIL-STD-167-1 when fully assembled and supported in accordance with NAVSEA Standard Drawing 803-6983497 in a v

28、ertically oriented configuration, while pressurized with water or oily concentrate to 100 pounds per square inch gauge (psig). 3.5.3 Airborne noise. The filtration module shall meet the requirements of Airborne Noise in MIL-STD-740-1 for Grade E equipment. 3.5.4 Structureborne noise. The filtration

29、module shall meet the requirements of structureborne noise in MIL-STD-740-2 for Type II equipment. 3.5.5 Operational temperatures (ambient air). The filtration module shall meet specified performance requirements when operating in an ambient air temperature environment range of 50 to 122 degrees Fah

30、renheit (oF). 3.5.6 Storage temperatures (ambient air). When in a non-operating state, the filtration module shall not be damaged nor shall subsequent operational performance be degraded as a result of being subjected to ambient air temperatures ranging from -40 oF to 158 oF. 3.5.7 Humidity. The fil

31、tration module shall not be damaged nor shall subsequent operational performance be degraded when subjected to the combined temperature and relative humidity profiles in MIL-STD-810, Method 507.4. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL

32、-PRF-32097A 3.5.8 Inclination. When fully assembled and supported in accordance with NAVSEA Standard Drawing 803-6983497 in the vertical direction, the filtration module shall operate as specified herein and prevent loss of fluid when subjected to a static inclination angle of 15 degrees from its no

33、rmal operating position, applied separately in 90 degree intervals about the vertical axis. Performance requirements. 3.6 3.6.1 Hydraulic resistance. Each filtration module shall impose an axial pressure drop as a function of volumetric flow rate that falls between the maximum and minimum membrane r

34、esistance curves (starting at the origin) as shown in Figure 1. The oily waste membrane system will provide hydraulic power as defined by the concentrate flow curve between the respective maximum and minimum curves to the filtration module, also shown in Figure 1. The design operating region is the

35、area bound by the maximum and minimum concentrate flow and the membrane resistance curves. FIGURE 1. Filtration module concentrate hydraulic resistance. 3.6.2 Oil removal. When operating at rated flow and pressure, the filtration module shall deliver permeate water containing no more than 15 parts p

36、er million (ppm) of free oil, as measured by EPA 1664 Silica Gel Treated Hexane Extractable Materials (SGT-HEM), for 95 percent of the time from concentrated fluid containing up to 10,000-ppm oil. 3.6.3 Cross-contamination. The filtration module seals shall not permit cross-contamination from the co

37、ncentrate side into the permeate system. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32097A 3.6.4 Permeate flow. When processing concentrated oily waste containing up to 10,000 ppm oil and while operating in the defined hydraulic operat

38、ing region in Figure 1, the filtration module shall deliver a nominal permeate flow rate of 3.3 gallons per minute (gpm). The filtration module shall be able to withstand 105-psig static pressure and 85-psig transmembrane pressure (see 6.7.11). 3.6.5 Operating life. The filtration module shall be ca

39、pable of operating in compliance with 3.6.1 thru 3.6.4 for at least 300 hours before membrane regeneration. 3.6.6 Hydrostatic integrity. The complete filtration module shall be able to withstand a hydrostatic pressure 1.5 times the filtration modules maximum design pressure specified in 3.7.2 for a

40、period not less than 15 minutes. When pressure is applied and maintained for the specified period, there shall show no sign of leakage, material deformation or rupture, or other defects that harmfully affect the performance and serviceability of the filtration module. 3.6.7 Temperature integrity (fl

41、uid). The filtration module shall be able to withstand fluid supply temperatures up to 150 F at the maximum design pressure specified in 3.7.2 without damaging the unit or degrading performance. 3.6.8 Thermal shock (fluid). When operating at any fluid temperature between 70 F and the maximum specifi

42、ed in 3.6.7, the filtration module shall be able to withstand the sudden introduction of fluid at a temperature of 70 F without damaging the unit or degrading performance. 3.6.9 Maintenance. The filtration module shall require no manual preventive maintenance once installed in an oily waste membrane

43、 system utilizing filtration modules. When in operation, the membrane shall be capable of being back flushed with potable water at an operating pressure not to exceed 40 psig after every operating cycle at a frequency of approximately every six hours of operation, without damaging the unit nor degra

44、ding performance. Performance of this cleaning cycle and regeneration of the membrane shall not require disassembly of the module. In addition, the membrane face shall be easily accessible for reasons such as cleaning after a membrane face plugging (see 6.7.5). 3.7 Interface requirements. The filtra

45、tion module shall interface with the recirculation system and the permeate discharge systems of an oily waste membrane system utilizing filtration modules. 3.7.1 Physical interface requirements. The filtration modules physical interface requirements shall be in accordance with drawing number NAVSEA

46、Standard Drawing 803-6983497. The filtration module shall be installed in the vertical direction. 3.7.2 Functional interface requirements. The filtration module shall have a design pressure range of 0 to 105 psig. Flow of the permeate water delivered by filtration module shall be controllable by the

47、 permeate discharge system of an oily waste membrane system utilizing filtration modules. 3.8 Markings. The filtration module shall have permanently affixed and legible markings that identify the manufacturers name, model and serial number, and national stock number (NSN), if specified (see 6.2). 3.

48、9 Safety. The filtration module shall present no uncontrolled hazards to operating or maintenance personnel. 3.10 Lifting attachment. A permanently affixed lifting attachment, such as a lifting eye, shall be provided on the filtration module to permit it to be lifted while in its normal operating po

49、sition. 4. 4.1 VERIFICATION Classification of inspections. The inspection requirements specified herein are classified as follows: a. b. First article inspection (see 4.2). Conformance inspection (see 4.3). 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32097A 4.2 First article inspection. The first article inspection shall be performed on a minimum of one membrane filtration module. This inspection shall c