WO2018102942A1 - 一种卧式大流量预制泵站 - Google Patents

一种卧式大流量预制泵站 Download PDF

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Publication number
WO2018102942A1
WO2018102942A1 PCT/CN2016/108485 CN2016108485W WO2018102942A1 WO 2018102942 A1 WO2018102942 A1 WO 2018102942A1 CN 2016108485 W CN2016108485 W CN 2016108485W WO 2018102942 A1 WO2018102942 A1 WO 2018102942A1
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Prior art keywords
disposed
pump body
motor
controller
mounting plate
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Application number
PCT/CN2016/108485
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English (en)
French (fr)
Inventor
王彩霞
Original Assignee
王彩霞
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Application filed by 王彩霞 filed Critical 王彩霞
Priority to PCT/CN2016/108485 priority Critical patent/WO2018102942A1/zh
Publication of WO2018102942A1 publication Critical patent/WO2018102942A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00—Testing machines, pumps, or pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing

Definitions

  • the invention relates to a pump station, in particular to a horizontal large-flow pumping station for large-flow transportation, belonging to the field of pump stations.
  • the large-flow pumping station in the market adopts a single design function, and the main structural components are often a combination of motor and flow pump.
  • the structure is simple, the weight is large, the handling and transportation are inconvenient, and it cannot be set according to different usage requirements. Pressure and flow at the outlet.
  • it is very inconvenient to use in places with complicated terrain and terrain, which limits the use of large-flow pumping stations to a certain extent. Therefore, it is very meaningful to propose a horizontal large flow pumping station.
  • the main object of the present invention is to overcome the above-mentioned shortcomings of the prior art, and to provide a horizontal large-flow pumping station, which can adjust the output pressure of the water outlet to meet the demand of different sizes of water pressure by adjusting the opening size of the electromagnetic regulating valve, and adjust the motor speed. It is suitable for promotion by changing the water output and using the crawler structure to move and save labor. It can be used in complex terrain.
  • a horizontal large-flow pumping station comprising: a pump body, a coupling, a controller, a motor, a mounting plate and a crawler frame, wherein the pump body, the motor and the controller are fixed to the mounting plate
  • the motor is connected to the pump body via the coupling, the water outlet is arranged at the end of the water outlet pipe, the electromagnetic valve is arranged on the water outlet pipe, and the water inlet is arranged at the right end of the pump body, the pressure sensor and the remote transmission
  • An electromagnetic flowmeter is disposed on the water outlet pipe, a bearing is disposed on the mounting plate, a crawler is disposed on the driving wheel, the guiding wheel and the planetary wheel, and the driving wheel and the guiding wheel are disposed on the crawler frame,
  • the planet wheels are coupled to the track frame via the crank.
  • the mounting plate is bolted to the track frame.
  • the pressure tank is connected to the pump body via an electromagnetic regulating valve.
  • the pressure sensor and the remote electromagnetic flowmeter are connected to the controller via wires.
  • the frequency converter is connected to the controller via a wire.
  • a heat sink is disposed at an upper end of the frequency converter.
  • the electromagnetic regulating valve is connected to the controller via a wire.
  • the horizontal large-flow pumping station of the invention has the following beneficial effects:
  • the pump station designed by the present invention can adjust the outlet pressure of the electromagnetic regulating valve to meet the demand of different outlet water pressures, and adjust the motor speed to change the water output.
  • the design of the invention adopts a crawler type transmission, which can be used in a relatively complicated road condition, and the movement is convenient and labor-saving.
  • the invention is designed with a radiator to cool the heat of the motor and the frequency converter, and prolong the service life of the motor.
  • the pressure sensor of the present invention can detect the nozzle pressure, and the size of the opening of the electromagnetic regulating valve is controlled by the controller so that the outlet pressure reaches the set value.
  • the invention designs the remote electromagnetic flowmeter to detect the flow rate of the water outlet in real time, and the controller controls the frequency converter to control the motor speed, thereby adjusting the flow rate of the water outlet.
  • the invention has high cost performance and strong pertinence, and therefore has broad application prospects and is suitable for popularization and application.
  • Figure 1 is a schematic plan view showing the installation of the present invention.
  • FIG. 2 is a schematic view showing the structure of the left side of the present invention.
  • the present invention is characterized in that it comprises a pump body 6, a coupling 7, a controller 8, a motor 10, a mounting plate 16 and a crawler frame 20, a pump body 6, a motor 10 and a controller 8.
  • the motor 10 is fixed to the mounting plate 16, and the motor 10 is connected to the pump body 6 via the coupling 7.
  • the water outlet 17 is disposed at the end of the water outlet pipe 4, the electromagnetic valve 1 is disposed on the water outlet pipe 4, and the water inlet port 5 is disposed at the right end of the pump body 6.
  • the pressure sensor 2 and the remote electromagnetic flowmeter 3 are disposed on the water outlet pipe 4, the bearing 11 is disposed on the mounting plate 16, and the crawler belt 9 is disposed on the driving wheel 18, the guiding wheel 21 and the planetary gear 22, and the driving wheel 18 and the guiding wheel 21 are provided.
  • the planetary gear 22 is connected to the crawler frame 20 via the crank 19
  • the mounting plate 16 is bolted to the crawler frame 20
  • the pressure tank 14 is connected to the pump body 6 via the electromagnetic regulating valve 15, the pressure sensor 2, the remote electromagnetic flowmeter 3 is connected to the controller 8 via a wire
  • the frequency converter 12 is connected to the controller 8 via a wire
  • the radiator 13 is disposed at the upper end of the frequency converter 12, and the electromagnetic regulating valve 15 is connected to the controller 8 via a wire.

Abstract

一种卧式大流量预制泵站，包括泵体(6)、联轴器(7)、控制器(8)、电机(10)、安装板(16)和履带架(20)，所述泵体(6)、电机(10)、控制器(8)和变频调速器(12)固接在所述安装板(16)上，所述电机(10)经所述联轴器(7)连接所述泵体(6)，出水口(17)设置在出水管(4)末端，电磁阀(1)设置在所述出水管(4)上，进水口(5)设置在所述泵体(6)右端，压力传感器(2)、远传电磁流量计(3)设置在所述出水管(4)上，履带(9)设置在主动轮(18)、导向轮(21)和行星轮(22)上，所述主动轮(18)、导向轮(21)设置在所述履带架(20)上，所述行星轮(22)经曲柄(19)连接所述履带架(20)，通过调节电磁调节阀开口大小设定出水口压力，满足不同大小出水压力的需求，调节电机转速改变出水量，且采用履带式结构移动省力方便，可在复杂地形使用，故适于推广。

Description

一种卧式大流量预制泵站 技术领域
本发明涉及泵站，尤其涉及一种用于大流量输送的卧式大流量泵站，属于泵站领域。
背景技术
目前，市场的在售的大流量泵站采用一体设计功能单一，主要结构部件往往是电机加大流量水泵的组合，结构简单，且重量大，搬运和运输不便，不能根据不同的使用需求设定出水口的压力和流量。同时，在地形地貌复杂的场合使用十分不便，在一定程度上限制了大流量泵站的使用场合。因此，提出一种卧式大流量泵站是十分有意义的。
发明内容
本发明的主要目的在于克服现有技术存在的上述缺点，而提供一种卧式大流量泵站，可通过调节电磁调节阀开口大小设定出水口压力满足不同大小出水压力的需求，调节电机转速改变出水量，且采用履带式结构移动省力方便，可在复杂地形使用，故适于推广。
本发明的目的是由以下技术方案实现的：
一种卧式大流量泵站，其特征在于：包括泵体、联轴器、控制器、电机、安装板和履带架，所述泵体、电机和所述控制器固接在所述安装板上，所述电机经所述联轴器连接所述泵体，出水口设置在出水管末端，电磁阀设置在所述出水管上，进水口设置在所述泵体右端，压力传感器、远传电磁流量计设置在所述出水管上，轴承设置在所述安装板上，履带设置在主动轮、导向轮和行星轮上，所述主动轮、导向轮设置在所述履带架上，所述行星轮经所述曲柄连接所述履带架。
进一步地，所述安装板与所述履带架螺栓连接。
进一步地，压力罐经电磁调节阀连接所述泵体。
进一步地，所述压力传感器、远传电磁流量计经导线连接所述控制器。
进一步地，所述变频调速器经导线连接所述控制器。
进一步地，散热器设置在所述变频调速器上端。
进一步地，所述电磁调节阀经导线连接所述控制器。
与现有技术相比，本发明一种卧式大流量泵站具有以下有益效果：
(1)本发明设计的泵站可通过调节电磁调节阀开口大小设定出水口压力满足不同大小出水压力的需求，调节电机转速改变出水量。
(2)本发明设计采用履带式传动，可在较为复杂的路况使用，移动方便省力。
(3)本发明设计有散热器可为电机和变频调速器散热降温，延长电机的使用寿命。
(4)本发明设计压力传感器可检测出水口压力，通过控制器控制电磁调节阀开口大小使得出水口压力达到设置值。
(5)本发明设计远传电磁流量计经实时检测出水口的流量，控制器控制变频调速器来控制电机转速，从而调节出水流量的大小。
(6)本发明性价比高，针对性强，因此，其具有广泛的应用前景，适于推广应用。
附图说明：
图1为本发明安装俯视结构示意图。
图2为本发明左视结构示意图。
1-电磁阀，2-压力传感器，3-远传电磁流量计，4-出水管，5-进水口， 6-泵体，7-联轴器，8-控制器，9-履带，10-电机，11-轴承，12-变频调速器，13-散热器，14-压力罐，15-电磁调节阀，16-安装板，17-出水口，18-主动轮，19-曲柄，20-履带架，21-导向轮，22-行星轮。
具体实施方式
下面结合附图和实施例对本发明作进一步说明，本发明的实施方式包括但不限于下列实施例。
为了实现上述目的，本发明采用的技术方案如下：
如图1，图2所示，本发明其特征在于：包括泵体6、联轴器7、控制器8、电机10、安装板16和履带架20，泵体6、电机10和控制器8固接在安装板16上，电机10经联轴器7连接泵体6，出水口17设置在出水管4末端，电磁阀1设置在出水管4上，进水口5设置在泵体6右端，压力传感器2、远传电磁流量计3设置在出水管4上，轴承11设置在安装板16上，履带9设置在主动轮18、导向轮21和行星轮22上，主动轮18、导向轮21设置在履带架20上，行星轮22经曲柄19连接履带架20，安装板16与履带架20螺栓连接，压力罐14经电磁调节阀15连接泵体6，压力传感器2、远传电磁流量计3经导线连接控制器8，变频调速器12经导线连接控制器8，散热器13设置在变频调速器12上端，电磁调节阀15经导线连接控制器8。
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，凡是依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims (7)

  1. 一种卧式大流量预制泵站，其特征在于：包括泵体(6)、联轴器(7)、控制器(8)、电机(10)、安装板(16)和履带架(20)，所述泵体(6)、电机(10)、控制器(8)和变频调速器(12)固接在所述安装板(16)上，所述电机(10)经所述联轴器(7)连接所述泵体(6)，出水口(17)设置在出水管(4)末端，电磁阀(1)设置在所述出水管(4)上，进水口(5)设置在所述泵体(6)右端，压力传感器(2)、远传电磁流量计(3)设置在所述出水管(4)上，轴承(11)设置在所述安装板(16)上，履带(9)设置在主动轮(18)、导向轮(21)和行星轮(22)上，所述主动轮(18)、导向轮(21)设置在所述履带架(20)上，所述行星轮(22)经所述曲柄(19)连接所述履带架(20)。
  2. 根据权利要求1所述的卧室大流量预制泵站，其特征在于：所述安装板(16)与所述履带架(20)螺栓连接。
  3. 根据权利要求1所述的卧室大流量预制泵站，其特征在于：压力罐(14)经电磁调节阀(15)连接所述泵体(6)。
  4. 根据权利要求1所述的卧室大流量预制泵站，其特征在于：所述压力传感器(2)、远传电磁流量计(3)经导线连接所述控制器(8)。
  5. 根据权利要求1所述的卧室大流量预制泵站，其特征在于：所述变频调速器(12)经导线连接所述控制器(8)。
  6. 根据权利要求1所述的卧室大流量预制泵站，其特征在于：散热器(13)设置在所述变频调速器(12)上端。
  7. 根据权利要求3所述的卧室大流量预制泵站，其特征在于：所述电磁调节阀(15)经导线连接所述控制器(8)。
PCT/CN2016/108485 2016-12-05 2016-12-05 一种卧式大流量预制泵站 WO2018102942A1 (zh)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2120889U (zh) * 1992-05-09 1992-11-04 沈太福 一种新型流量可调式试压泵
JP2004150402A (ja) * 2002-11-01 2004-05-27 Hitachi High-Technologies Corp 液体クロマトグラフ用ポンプ
CN202971079U (zh) * 2012-11-29 2013-06-05 湖北业浩动力科技有限公司 履带式泥浆泵机组
CN105156293A (zh) * 2015-10-05 2015-12-16 王彩霞 一种卧式大流量预制泵站
CN105464920A (zh) * 2014-08-23 2016-04-06 宜昌市西峡泵业有限公司 自控节能水泵组
CN105673467A (zh) * 2016-01-27 2016-06-15 烟台阳光泵业有限公司 一种基于移动互联网的泵远程控制智能系统
CN105756907A (zh) * 2016-03-08 2016-07-13 上海大学 一种带控制器的气动隔膜泵

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2120889U (zh) * 1992-05-09 1992-11-04 沈太福 一种新型流量可调式试压泵
JP2004150402A (ja) * 2002-11-01 2004-05-27 Hitachi High-Technologies Corp 液体クロマトグラフ用ポンプ
CN202971079U (zh) * 2012-11-29 2013-06-05 湖北业浩动力科技有限公司 履带式泥浆泵机组
CN105464920A (zh) * 2014-08-23 2016-04-06 宜昌市西峡泵业有限公司 自控节能水泵组
CN105156293A (zh) * 2015-10-05 2015-12-16 王彩霞 一种卧式大流量预制泵站
CN105673467A (zh) * 2016-01-27 2016-06-15 烟台阳光泵业有限公司 一种基于移动互联网的泵远程控制智能系统
CN105756907A (zh) * 2016-03-08 2016-07-13 上海大学 一种带控制器的气动隔膜泵

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