CN1245870A - 消防用水轮泵 - Google Patents

消防用水轮泵 Download PDF

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Publication number
CN1245870A
CN1245870A CN98113325A CN98113325A CN1245870A CN 1245870 A CN1245870 A CN 1245870A CN 98113325 A CN98113325 A CN 98113325A CN 98113325 A CN98113325 A CN 98113325A CN 1245870 A CN1245870 A CN 1245870A
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China
Prior art keywords
water
pump
turbine
fire
water pump
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CN98113325A
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CN1080838C (zh
Inventor
冯沛权
邱德华
陈建辉
李茂贵
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No1 Water Pump Factory Guangzhou City
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No1 Water Pump Factory Guangzhou City
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Priority to CN96108250A priority Critical patent/CN1080838C/zh
Publication of CN1245870A publication Critical patent/CN1245870A/zh
Application granted granted Critical
Publication of CN1080838C publication Critical patent/CN1080838C/zh
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Expired - Fee Related legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025—Cross-flow or tangential fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

本发明提供一种消防用水轮泵,其特征是由一台水轮机和一台水轮泵组成,水轮机与水泵同一转轴设置于水泵上方,在水泵的进水口设置一个过滤网。该水轮泵具有结构简单,使用方便和可以在无电、低水源的地方抽水等优点,特别适合边远地区,缺电,水源低的城镇救火使用。

Description

消防用水轮泵
本发明涉及一种改进的水泵，特别是一种消防用水轮泵，适合于无电和水源低的地方救火使用。
目前，在我国还有不少边远的城镇由于缺乏消防供水和电网设施，消防用水主要依靠河流，湖泊等自然水源。然而，有些地方的水源落差较大，一旦大于7米就超过现役消防车水泵的引水能力，给救火工作带来极大的困难，甚至无法取水救火。
本发明的目的正是针对上述存在的问题，提供一种不需要外电源，能抽取低水源进行救火的消防用水轮泵。
本发明的任务是这样实现的：该水轮泵由一台水轮机和一台水泵组成，水轮机与水泵同一转轴设置于水泵上方，在水泵的进水口设置一个过滤网。
本发明是这样工作的：使用时将水轮机的进水口通过软管与消防车存的压力水连接，将水轮机出水口用软管与消防车储水罐连接，再将水泵的出水口通过软管接到救火现场，然后将整台水轮泵放入水源中。当开放消防车压力水时，压力水便带动水轮机涡轮转动，使同轴的水泵叶轮转动，将水源的水压送到火灾现场，从而满足了灭火供水的要求。因此，本发明能克服现有技术之不足，具有可在无电和低水源地区取水救火的独特优点，而且结构简单，使用方便。
以下结合附图对本发明的结构作进一步的描述。
图1为本发明一种具体结构的剖视图。
图2为本发明使用状态示意图。
如图1所示，本发明是通过一个法兰式的轴承体7与水轮机2的涡壳5和水泵的泵体10连接使水轮机2和水泵9连接在一起，转轴8通过滚珠轴承6支承于轴承体7中心，上端与水轮机2的涡轮4连结，其下端与水泵9的叶轮11连结。在轴承6的两端以骨架式橡胶油封密封。在轴承体7与涡壳5和泵体10的接触面上以O形密封圈密封，以防产生泄漏。水轮机2的进水口15和出水口1以及水泵9的出水口16均采用快装拆的内扣式消防接口。过滤网12设置于水泵9下部的进水口13处，该过滤网用钢板冲压成盆状，再在其侧面上开设若干个滤孔而制成。通过螺栓紧固于泵体10上。在水轮机的涡盖14上装有两个环形螺母3、以便于吊运。为减轻水轮泵的重量，除转轴8外，其作主要构件均用铝合金制成。

Claims (4)

1、一种消防用水轮泵，其特征是由一台水轮机(2)和一台水泵(9)组成，水轮机(2)与水泵(9)同一转轴(8)设置于水泵(9)上方，在水泵(9)的进水口(13)设置一个过滤网(12)。
2、根据权利要求1所述的水轮泵，其特征是水轮机(2)与水泵(9)是通过一个法兰式的轴承体(7)与水轮机(2)的涡壳(5)和水泵(9)的泵体(10)连接而连结成一体，转轴(8)通过滚珠轴承(6)支承于轴承体(7)的中心，上端与水轮机(2)的涡轮(4)连结，下端与水泵(9)的叶轮(11)连结。
3、根据权利要求1所述的水轮泵，其特征在于水轮机(2)的进水口(15)和出水口(1)以及水泵(9)的出水口(16)为快装拆的内扣式消防接口。
4、根据权利要求1所述的水轮泵，其特征在于过滤网(12)为盆状，在其侧面开设若干个过滤孔。
CN96108250A 1998-08-25 1998-08-25 消防用水轮泵 Expired - Fee Related CN1080838C (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN96108250A CN1080838C (zh) 1998-08-25 1998-08-25 消防用水轮泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN96108250A CN1080838C (zh) 1998-08-25 1998-08-25 消防用水轮泵

Publications (2)

Publication Number Publication Date
CN1245870A true CN1245870A (zh) 2000-03-01
CN1080838C CN1080838C (zh) 2002-03-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN96108250A Expired - Fee Related CN1080838C (zh) 1998-08-25 1998-08-25 消防用水轮泵

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CN (1) CN1080838C (zh)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102135102A (zh) * 2011-03-10 2011-07-27 马刘陈 水力取水器
CN102966562A (zh) * 2012-10-19 2013-03-13 福建省尤溪长波水力机械有限公司 抽水、发电两用的水轮泵
CN102966561A (zh) * 2012-10-19 2013-03-13 福建省尤溪长波水力机械有限公司 水轮泵
CN102966564A (zh) * 2012-10-19 2013-03-13 福建省尤溪长波水力机械有限公司 三级水轮泵
CN103080534A (zh) * 2011-07-01 2013-05-01 沃依特专利有限责任公司 泵涡轮机设备
CN103388586A (zh) * 2013-08-07 2013-11-13 公臣 一种新型水泵
CN110043475A (zh) * 2019-05-22 2019-07-23 苏州市苏水实业发展有限公司 一种水轮泵型叠压供水工艺
CN114109851A (zh) * 2021-11-30 2022-03-01 智洪科技(通化)有限公司 一种新型消防水泵

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697767A (en) * 1991-08-23 1997-12-16 Boeing North American, Inc. Integrated turbine and pump assembly
JPH08135593A (ja) * 1994-11-08 1996-05-28 Taiheiyo Kiko Kk 液中タービン駆動形ポンプを用いた給液システム

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102135102A (zh) * 2011-03-10 2011-07-27 马刘陈 水力取水器
CN103080534A (zh) * 2011-07-01 2013-05-01 沃依特专利有限责任公司 泵涡轮机设备
CN102966562A (zh) * 2012-10-19 2013-03-13 福建省尤溪长波水力机械有限公司 抽水、发电两用的水轮泵
CN102966561A (zh) * 2012-10-19 2013-03-13 福建省尤溪长波水力机械有限公司 水轮泵
CN102966564A (zh) * 2012-10-19 2013-03-13 福建省尤溪长波水力机械有限公司 三级水轮泵
CN103388586A (zh) * 2013-08-07 2013-11-13 公臣 一种新型水泵
CN110043475A (zh) * 2019-05-22 2019-07-23 苏州市苏水实业发展有限公司 一种水轮泵型叠压供水工艺
CN114109851A (zh) * 2021-11-30 2022-03-01 智洪科技(通化)有限公司 一种新型消防水泵

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