CN103672100A - Novel speed control valve - Google Patents

Novel speed control valve Download PDF

Info

Publication number
CN103672100A
CN103672100A CN201210342102.2A CN201210342102A CN103672100A CN 103672100 A CN103672100 A CN 103672100A CN 201210342102 A CN201210342102 A CN 201210342102A CN 103672100 A CN103672100 A CN 103672100A
Authority
CN
China
Prior art keywords
valve
motor
rotating shaft
control valve
impeller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201210342102.2A
Other languages
Chinese (zh)
Inventor
张荣磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Shangdazhi Machinery Co Ltd
Original Assignee
Kunshan Shangdazhi Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunshan Shangdazhi Machinery Co Ltd filed Critical Kunshan Shangdazhi Machinery Co Ltd
Priority to CN201210342102.2A priority Critical patent/CN103672100A/en
Publication of CN103672100A publication Critical patent/CN103672100A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flow Control (AREA)
  • Electrically Driven Valve-Operating Means (AREA)

Abstract

The invention discloses a novel speed control valve, and relates to the technical field of valves. The novel speed control valve comprises a valve body shell (1), a filter device (2), an impeller (3), a rotating shaft (4) and a motor (5). The filter device (2) is arranged on an inlet of the valve body shell (1). The impeller (3) is arranged in the middle inside the valve body shell (1) and connected with the rotating shaft (4), and the rotating shaft (4) is connected with the motor (5). The novel speed control valve further comprises a speed sensor (6), a pressure sensor (7) and an intelligent controller (8), wherein both the speed sensor (6) and the pressure sensor (7) are arranged on the valve body shell (1), and the intelligent controller (8) is connected with the motor (5), the speed sensor (6) and the pressure sensor (7). The novel speed control valve can accurately control the flow speed and flow, is easy and convenient to use and saves time.

Description

Novel control speed valve
Technical field:
The present invention relates to valve technology field, be specifically related to a kind of Novel control speed valve.
Background technique:
Valve is the controlling component in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents the functions such as adverse current, voltage stabilizing, shunting or overflow pressure relief.For the valve of liquid control system, from the simplest stop valve to very complicated robot control system(RCS) various valves used, its kind and specification are quite various.Valve can be used for controlling flowing of all kinds fluids such as air, water, steam, various Korrosionsmedium, mud, oil product, liquid metal and radiating medium.Valve is also divided into cast iron valve according to material, cast steel valve, stainless valve, Cr-Mo steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, the nonstandard customized valve material that waits.
Valve is along with the generation of fluid circuit produces, in fluid system, be used for controlling direction, the pressure of fluid, the device of flow, current valve is manual tune when controlling flow, flow velocity, inaccurate when regulating, have no idea to control accurately, and lose time, use inconvenient.
Summary of the invention:
The object of this invention is to provide a kind of Novel control speed valve, it is coutroi velocity, flow accurately, and it is simple, convenient to use, and has saved the time.
In order to solve the existing problem of background technique, the present invention adopts following technological scheme: it comprises valve shell 1, filtrating equipment 2, impeller 3, rotating shaft 4, motor 5, the import of valve shell 1 is provided with filtrating equipment 2, the centre of valve shell 1 inside is provided with impeller 3, impeller 3 is connected with rotating shaft 4, rotating shaft 4 is connected with motor 5, it also comprises velocity transducer 6, pressure transducer 7, intelligent controller 8, velocity transducer 6, pressure transducer 7 is all arranged on valve shell 1, intelligent controller 8 respectively with motor 5, velocity transducer 6, pressure transducer 7 connects.
On the internal surface of described valve shell 1, be provided with anticorrosive coat.
Negotiation speed sensor of the present invention 6 detects flow velocitys, when flow velocity lower than or higher than set value time, intelligent controller 8 is controlled motors 5 and is accelerated or slow down, also can control motor reversal, by pressure transducer 7 detected pressures, to determine force value, safety when having guaranteed to use.
The present invention is coutroi velocity, flow accurately, and it is simple, convenient to use, and has saved the time.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention,
Fig. 2 is the left view of Fig. 1.
Embodiment:
Referring to Fig. 1-Fig. 2, this embodiment adopts following technological scheme: it comprises valve shell 1, filtrating equipment 2, impeller 3, rotating shaft 4, motor 5, the import of valve shell 1 is provided with filtrating equipment 2, the centre of valve shell 1 inside is provided with impeller 3, impeller 3 is connected with rotating shaft 4, rotating shaft 4 is connected with motor 5, it also comprises velocity transducer 6, pressure transducer 7, intelligent controller 8, velocity transducer 6, pressure transducer 7 are all arranged on valve shell 1, and intelligent controller 8 is connected with motor 5, velocity transducer 6, pressure transducer 7 respectively.
On the internal surface of described valve shell 1, be provided with anticorrosive coat.
This embodiment Negotiation speed sensor 6 detects flow velocitys, when flow velocity lower than or higher than set value time, intelligent controller 8 is controlled motors 5 and is accelerated or slow down, also can control motor reversal, by pressure transducer 7 detected pressures, to determine force value, safety when having guaranteed to use.
This embodiment is coutroi velocity, flow accurately, and it is simple, convenient to use, and has saved the time.

Claims (2)

1. Novel control speed valve, it comprises valve shell (1), filtrating equipment (2), impeller (3), rotating shaft (4), motor (5), the import of valve shell (1) is provided with filtrating equipment (2), the inner centre of valve shell (1) is provided with impeller (3), impeller (3) is connected with rotating shaft (4), rotating shaft (4) is connected with motor (5), it is characterized in that it also comprises velocity transducer (6), pressure transducer (7), intelligent controller (8), velocity transducer (6), pressure transducer (7) is all arranged on valve shell (1), intelligent controller (8) respectively with motor (5), velocity transducer (6), pressure transducer (7) connects.
2. Novel control speed valve according to claim 1, is provided with anticorrosive coat on the internal surface of the valve shell (1) described in it is characterized in that.
CN201210342102.2A 2012-09-17 2012-09-17 Novel speed control valve Pending CN103672100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210342102.2A CN103672100A (en) 2012-09-17 2012-09-17 Novel speed control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210342102.2A CN103672100A (en) 2012-09-17 2012-09-17 Novel speed control valve

Publications (1)

Publication Number Publication Date
CN103672100A true CN103672100A (en) 2014-03-26

Family

ID=50310497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210342102.2A Pending CN103672100A (en) 2012-09-17 2012-09-17 Novel speed control valve

Country Status (1)

Country Link
CN (1) CN103672100A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106764031A (en) * 2017-01-11 2017-05-31 温州中壹技术服务有限公司 A kind of full-automatic medical valve
CN107044558A (en) * 2017-02-22 2017-08-15 太原太航德克森流体控制技术有限公司 Self-reflection type protection device for fire main
CN107500445A (en) * 2017-10-20 2017-12-22 张家霞 A kind of aquaculture wastewater processing method
CN107500494A (en) * 2017-10-20 2017-12-22 张家霞 A kind of aquaculture wastewater processing unit
CN108730578A (en) * 2018-05-29 2018-11-02 北科阀门制造有限公司 Intelligent power saving permanent flow valve, constant current valve control system and its control method
CN108869820A (en) * 2018-05-29 2018-11-23 北科阀门制造有限公司 A kind of intelligent power saving permanent flow valve, constant current valve control system and control method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336322B1 (en) * 1999-11-09 2002-01-08 Hitachi, Ltd. Method of controlling a pump turbine
US20040144427A1 (en) * 2003-01-23 2004-07-29 Fred George Method and apparatus for fluid flow control
CN200979006Y (en) * 2006-12-13 2007-11-21 马景岗 Digital display flow quantity control valve
CN201173332Y (en) * 2008-04-15 2008-12-31 林洁 Current switch capable of filtrating impurity and regulating start-up flow quantity and measuring flow quantity
CN201732299U (en) * 2010-01-15 2011-02-02 西安蓝天石化设备有限公司 Automatic flow control device
CN102359807A (en) * 2011-08-08 2012-02-22 天津大学 Control scheme for flow stability of liquid flow device
CN202381799U (en) * 2011-12-28 2012-08-15 陈亚荣 Automatic flow detection control valve
CN202834258U (en) * 2012-09-17 2013-03-27 昆山尚达智机械有限公司 Novel speed control valve

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336322B1 (en) * 1999-11-09 2002-01-08 Hitachi, Ltd. Method of controlling a pump turbine
US20040144427A1 (en) * 2003-01-23 2004-07-29 Fred George Method and apparatus for fluid flow control
CN200979006Y (en) * 2006-12-13 2007-11-21 马景岗 Digital display flow quantity control valve
CN201173332Y (en) * 2008-04-15 2008-12-31 林洁 Current switch capable of filtrating impurity and regulating start-up flow quantity and measuring flow quantity
CN201732299U (en) * 2010-01-15 2011-02-02 西安蓝天石化设备有限公司 Automatic flow control device
CN102359807A (en) * 2011-08-08 2012-02-22 天津大学 Control scheme for flow stability of liquid flow device
CN202381799U (en) * 2011-12-28 2012-08-15 陈亚荣 Automatic flow detection control valve
CN202834258U (en) * 2012-09-17 2013-03-27 昆山尚达智机械有限公司 Novel speed control valve

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106764031A (en) * 2017-01-11 2017-05-31 温州中壹技术服务有限公司 A kind of full-automatic medical valve
CN107044558A (en) * 2017-02-22 2017-08-15 太原太航德克森流体控制技术有限公司 Self-reflection type protection device for fire main
CN107500445A (en) * 2017-10-20 2017-12-22 张家霞 A kind of aquaculture wastewater processing method
CN107500494A (en) * 2017-10-20 2017-12-22 张家霞 A kind of aquaculture wastewater processing unit
CN107500494B (en) * 2017-10-20 2020-02-18 国家海洋环境监测中心 Breed sewage treatment plant
CN107500445B (en) * 2017-10-20 2020-04-21 蓝淼科技(广州)有限公司 Breeding sewage treatment method
CN108730578A (en) * 2018-05-29 2018-11-02 北科阀门制造有限公司 Intelligent power saving permanent flow valve, constant current valve control system and its control method
CN108869820A (en) * 2018-05-29 2018-11-23 北科阀门制造有限公司 A kind of intelligent power saving permanent flow valve, constant current valve control system and control method
CN108869820B (en) * 2018-05-29 2023-09-22 北科阀门制造有限公司 Intelligent power-saving constant-current valve, constant-current valve control system and control method
CN108730578B (en) * 2018-05-29 2023-09-22 北科阀门制造有限公司 Intelligent power-saving constant-current valve, constant-current valve control system and control method thereof

Similar Documents

Publication Publication Date Title
CN103672100A (en) Novel speed control valve
CN204647519U (en) Two ball valve valves that a kind of gear transmission opens and closes
CN202834258U (en) Novel speed control valve
CN204692596U (en) A kind of moving block open-close type simple valve
CN204327991U (en) Piston electromagnetic valve
CN204647398U (en) A kind of constant current constant voltage water flow valve
CN205118383U (en) Intelligent valve
CN205129474U (en) Round pin spindle unit of centre gripping frock is processed to valve seal lid
CN203730468U (en) Thermo-sensitive element-controlled loader independent cooling system
CN103672004A (en) Novel electric valve
CN203926935U (en) A kind of Novel groove safety check
CN203797108U (en) Valve with electromagnetic quick cut-off control
CN202834159U (en) Novel electric valve
CN104776237A (en) Lifting type flow-adjustable valve
CN205298678U (en) Real -time supervision formula valve
CN204739356U (en) Valve pipeline vane sleeve pipe mechanism
CN204201476U (en) A kind of novel gas cylinder valve
CN104832741A (en) Sensing sheet sleeve mechanism for valve pipeline
CN205207714U (en) Valve device
CN204114288U (en) Dynamic balance electric regulating valve
CN203926892U (en) A kind of ball valve with dial
CN203009957U (en) Valve body with vertical reinforcing rib
CN204692733U (en) A kind of aqueduct valve that there is flow instruction and control
CN203322409U (en) Overflow valve with detachable screw hole
CN106885044A (en) A kind of filtering valve

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140326