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  • US5215448A - Combined boiler feed and condensate …

    A boiler feed pump including an elongate casing adapted to be interconnected in a pipeline and a variable speed electrical motor driving an axially extending shaft, which drives a condensate inducer pump and a multiple stage centrifugal pump, all of which are housed within the casing. The inducer pump comprises a series of axially spaced rotating annular disks which the …Get Price

  • Boiler Feed Water Pumps & Condensate Pumps | Boiler Supplies

    Boiler Feed & Condensate Handling - Xylem Applied Water Systems - United StatesGet Price

  • US Patent for Wet cooling tower with plume eliminator

    The condensate is picked up by a condensate pump 17 and pumped through feedwater heaters 19 which receive extraction steam from the turbines 9 and 11. A boiler feed pump 21 takes its suction from the feedwater heaters 19 and pumps the boiler feed through an economizer 23 and back into the steam generator 5 forming a closed steam cycle.Get Price

  • Boiler Feed Pumps & Surge Tanks - Shipco® Pumps

    Boiler Feed Pumps & Surge Tanks. Achieve substantial energy savings and operating efficiency by raising the temperature of the boiler feedwater. Prevent thermal shock to a boiler or to a deaerator (if surge tank) by raising the temperature of the feed water. Prevent today's smaller, modern boilers from running dry.Get Price

  • HVAC - Condensate Pump

    Shipco Pumps Boiler Feed/ Condensate Pump Model# 300 DSD 25 [email protected] 10 PSI 0.5 HP Shipco Pumps Boiler Feed Condensate Return Pump Description. This is a USED Shipco Pumps Boiler Feed/ Condensate Return Pump Assembly with Level Controls. We have inspected the impellers and the inside of the tank. There is no rust or pitting in the tank or pumps.Get Price

  • 20 Ton Diesel Boiler Brand Low Price Latvia

    2t Diesel Boiler Brand Industrial Dealer Kazakhstan. 2t Diesel Fired Boiler Price Industrial Kazakhstan. Dealer 6t Diesel Fired Condensing Boiler Kazakhstan. industrial 60 bhp condensing boiler manufacturers. industrial 60 bhp gas ull text of "Water softening and treatment is the design philosophy used by Fulton for the development of our new Steam and Sizes from 60 to …Get Price

  • Domestic Pump Vacuum and Boiler Feed Units Series VCMD …

    The boiler feed system functions like a standard vented boiler feed sys-tem. Again, various control options are available to match system specifications. Electrical panels and electrical diagrams are normally furnished. The boiler feed units are designed to pump water into an operating boiler. The pumps are controlled by level controls on the Get Price

  • Centrifugal Pump Selection Guide - Goulds Pumps

    multistage pump in the world, is ideally suited for boiler feed service. Vertical turbine and double suction pumps can handle the most demanding condensate or circulating water needs. Sumps can be cleared with Goulds Pumps' line of vertical or submersible sump pumps. Heavy duty slurry pumps like the XHD, SRL and 5500 areGet Price

  • Vacuum-Boiler Feed Pump Series VCMD - Xylem Applied Water

    Domestic Pump Series VCD 25 Vaccum Condensate Return Pump. Series VCMD is a combination vacuum and boiler feed unit that offers a wide selection of cast iron, steel, and underground boiler feed receivers in conjunction with the dependable water jet vacuum units. The vacuum unit can be mounted on the boiler feed unit to conserve floor space or Get Price

  • Energetic evaluation of a power plant integrated with a

    Sep 01, 2014 · The power plant is defined according to EBTF (2011) guidelines and is based on an ultra-supercritical pulverized coal boiler, generating superheated and reheated steam at 270/60 bar and 600/620 °C steam conditions. The plant is fed with 1657 MW LHV of low sulphur South African bituminous Douglas Premium, with composition and heating values reported in Table 1.Get Price

  • ASTM A192 Seamless Carbon Steel Boiler Tube_Wuxi Peize

    ASTM A192 Seamless Carbon Steel Boiler Tube-Wuxi Peize Steel Pipe Co., Ltd.-Diameter: NPS 1/8" to NPS 4" Pipe Schedules: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules Length: 12m Max Size tolerance: According to ASTM A192 Standard Required or Discuss with Customer Pipe End: PE, BE, Treaded Manufacture method: Cold Drawn/Rolled or Hot …Get Price

  • US1938366A - Combined steam and power plant - Google Patents

    US1938366A US443582A US44358230A US1938366A US 1938366 A US1938366 A US 1938366A US 443582 A US443582 A US 443582A US 44358230 A US44358230 A US 44358230A US 1938366 A US1938366 A US 1938366A Authority US United States Prior art keywords steam evaporator boiler prime mover pipe Prior art date Liming Legal status (The legal status is …Get Price

  • Boiler Feed Pumping and Feed Units - Xylem Applied Water

    Boiler Feed Series VCMD. Combination boiler feed and a vacuum-producing unit with a number of configuration options / Serves up to 975 boiler HP. Literature. Curves. Submittals. Boiler Feed & Condensate Handling : Boiler Feed Pumping and Feed Units.Get Price

  • NCB-E Series Application Drawings

    Feed Water Domestic Hot Water Domestic Cold Water Condensate AIRFLOW Opt. AC COIL Navien NCB-E Combi-Boiler Application Air Handler with Internal/External Pump NCB-E Series Combi-Boiler Installation Notes: 1. 200' Total Maximum Boiler-Side Piping Connection Length Allowed. (NCB-E Circulator-Sp 3, High) 2. Boiler-Side Pipe Length ExceedingGet Price

  • ASTM A192 Carbon Steel Tube Supplier in Mumbai, India

    ASTM A192 Carbon Steel Seamless Tube : FOB Price US $1,200.00-$3,000.00 / Ton ASTM A 192 CS Boiler Tube : FOB Price US $1,000.00-$3,200.00/ Ton ASTM A192 Carbon Steel Tubing : FOB Price US $900.00-$5,800.00/ Ton ASTM A192 Carbon Steel Tube : FOB Price US $1,799.00-$1,998.00/ Ton ASME SA192 Carbon Steel Tube : FOB Price US $900.00-$4,000.00/ TonGet Price

  • Installer Guide: Condensate discharge pipe installation

    installing boiler condensate discharge pipes Figure 3 – Connection of a condensate pump - typical method (NB manufacturer's detailed instructions should be followed). Note – Any external pipe work should be insulated, pipe cut at 45 degrees and a drain/ leaf guard fitted. Key 1 Condensate discharge from boiler 2 Condensate pumpGet Price

  • Boiler Feed & Condensate Handling - Xylem Applied Water

    Oct 20, 2009 · OSTI.GOV Patent: Feed mechanism and method for feeding minute itemsGet Price

  • Boiler Feed & Condensate Handling - Xylem Applied Water

    Boiler Feed & Condensate Handling. ESP-Systemwize. Bell & Gossett's Domestic Pump Series – the most complete line of products needed for steam systems. Boiler Feed & …Get Price

  • US20090078401A1 - Integration of an internet-serving

    US20090078401A1 US12/131,117 US13111708A US2009078401A1 US 20090078401 A1 US20090078401 A1 US 20090078401A1 US 13111708 A US13111708 A US 13111708A US 2009078401 A1 US2009078401 A1 US 2009078401A1 Authority US United States Prior art keywords cooling water data center heat boiler Prior art date Liming Legal status (The …Get Price

  • A Study on Bituminous Coal Base Acid Ratio to the Slagging

    Apr 27, 2021 · From there, the feed water flows through the tubes of the HP feed water heaters and into the boiler economizer. Water from the condensate system passes through the economizer section before it arrives at the boiler drum. The system is a continuous circulation, supplying the water from feed water system into the boiler drum for conversion into Get Price

  • CPC Scheme - United States Patent and Trademark Office

    for varying the speed or delivery pressure of feed pumps [2013-01] F22D 5/20. . without floats [2013-01] F22D 5/22. . with floats [2013-01] for returning condensate to boiler [2013-01] Skip footer and go to main content. United States Patent and Trademark Office. United States Patent and Trademark Office. Browse By Topic . Browse By Topic Get Price

  • US Patent for Method and apparatus for draining liquid

    Liquid working fluid is drained from the sump of the cannister of a power plant of the type described by transferring the working fluid to the condenser rather than to the boiler. In one embodiment of the invention, liquid in the sump is drained by gravity into an auxiliary boiler which heats the drained liquid producing vapor at substantially the pressure of the condenser; and the …Get Price

  • Sizing Boiler Feed Units – American Boiler Company

    Aug 06, 2019 · Boiler feed units has a function of maintaining the boiler's water line so steaming can occur even when condensate is not returning. The control that starts and stops the pump is on the boiler. Boiler feed units are larger, with greater …Get Price

  • Combined boiler feed and condensate pump (Patent) | …

    Jun 01, 1993 · @article{osti_6414702, title = {Combined boiler feed and condensate pump}, author = {Paul Cooper, Titusville, N.J.}, abstractNote = {A pump for drawing the condensate from a condenser and feeding it to a steam boiler is described, the combination comprising: an elongate casing adapted to be connected in a pipeline having an inlet for receiving the condensate from …Get Price

  • Method of maintenance cleaning and passivation of drum

    1. Method of operating cleaning and passivation of the inner surface of boiler tubes energetic drum boiler by processing in a selected path of hot cleaning solution is water-based with the included nitrogen-containing chemical reagent dosing in the intake manifold feed pump or the pressure line condensate pump and the boiler drum, characterized in that - as a chemical …Get Price

  • CPC COOPERATIVE PATENT CLASSIFICATION F …

    17/00 Using steam or condensate extracted or exhausted from steam engine plant (for heating feed-water F01K 7/34; returning condensate to boiler F22D {F01K 7/36 takes precedence}) 17/005 . {by means of a heat pump (heat pumps systems per se F25B)} 17/02 . for heating purposes, e.g. industrial, domesticGet Price

  • Identifying the effects of feed water system - osti.gov

    Boiler Feed Water Pumps & Condensate Pumps | Boiler SuppliesGet Price

  • Techno-economic assessment of an integrated bio-oil steam

    Jan 01, 2020 · High-level tasks were analyzed using composite curve analysis and energy balance to estimate the amount of steam that can be generated and the amount of steam required for heating. Low-level tasks consider process-to-process heating and heat utilization into hot water or boiler feed water (BFW) generation.Get Price

  • Combined-cycle plant - ZAGORUYKO ALEXEY

    1. Combined-cycle plant comprising gas turbine unit, waste-heat steam boiler connected with it along the gas circuit by transitional waste-heat flue that has at least two steam-water lines of different pressure levels, steam turbine unit connected to the steam-water lines by steam and water pipes, condenser, condensate pump, feed pump, deaerator, waste gas flue, smoke flue, …Get Price

  • Condensate & Boiler Feed Pumps - National Pump Supply

    Oct 01, 1995 · The classic transient and the effects on boiler feed pumps will be discussed along with the benefits in identifying and correcting the problem. A case study involving the boiler feed pump in a 500 MW power plant is utilized to illustrate …Get Price

  • Combined cycle power plant with water treatment - Hitachi

    In FIG. 1, the combined cycle power plant includes a gas turbine 20 operated by a combustion gas produced by combustion of fuel 21 with air 22, a generator 23 connected to the gas turbine 20, an exhaust heat recovery boiler 25 having a drum 26 containing therein a condensate and heating the condensate with an exhaust gas from the gas turbine 20 Get Price

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