CN107588223A - A kind of HVAC end wireless digital amount intelligent regulating valve - Google Patents
A kind of HVAC end wireless digital amount intelligent regulating valve Download PDFInfo
- Publication number
- CN107588223A CN107588223A CN201710885927.1A CN201710885927A CN107588223A CN 107588223 A CN107588223 A CN 107588223A CN 201710885927 A CN201710885927 A CN 201710885927A CN 107588223 A CN107588223 A CN 107588223A
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- valve
- control
- intelligent regulating
- regulating valve
- digital amount
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Abstract
The present invention provides a kind of new HVAC end wireless digital amount intelligent regulating valve.It can continue to calculate using the functional relation and logic of setting, the opening degree of precision control valve door and time according to the real-time temperature difference, temperature and the duration for reaching design temperature.Valve body is connected by the present invention with actuator integral type, and small in volume, receiver connects through control line inserting mode with air conditioning terminal fan coil motor and is connected, wireless temperature controller centralized Control.Substituting traditional motor-driven valve that uses, independently two sets of control board control modes, simplified apparatus control system save equipment cost with air conditioning terminal.
Description
Technical field：
The present invention relates to heating and ventilating equipment field, more particularly to a kind of HVAC end wireless digital amount intelligent regulating valve.
Background technology：
Valve is to apply extremely extensive executing agency in pipe-line system, while the medium in pipe-line system can be flowed
Amount is adjusted and blocked.Valve all plays great effect in industrial production or daily life.Traditional air-conditioning end
End electrically operated valve is made up of valve and YE, and generally use switching value electronic control mode sets temperature control according to temperature controller
Panel design temperature size control valve open and close, do not possess automatic and accurate temperature controlling function, and there is no data feedback and number
According to upload function.Once setting afterwards, no matter how indoor temperature changes, and air conditioning terminal water-carrying capacity remains certain, only logical
Air conditioning terminal blower fan wind speed is overregulated to carry out indoor temperature regulation.Blower fan frequent changes wind speed, causes indoor temperature and wind speed
Change greatly, producing blowing sense of discomfort reduces indoor comfort.Simultaneously because the specific opening angle of valve can not be learnt, so
Pipeline flow can not accurately be measured.
The content of the invention：
It is an object of the invention to provide a kind of HVAC end wireless digital amount intelligent regulating valve, technical problem to be solved be for
In place of overcome the deficiencies in the prior art, change because traditional electrically operated valve does not possess automatic control and wireless communication function, can not meet
The development of modern Mechatronics control system.
The technical solution adopted by the present invention is：
A kind of HVAC end wireless digital amount intelligent regulating valve：With valve actuator, temperature controller and receiver, valve actuator
It is connected, is connected between wireless temperature controller and receiver using less radio-frequency, digital regulated valve is with connecing with digital regulated valve integral type
Connected between receipts device by the way of control line connection-peg；Under the valve actuator, including actuator upper shell and actuator
Housing, both engage the housing of composition, and upper end is provided with valve driving machine in housing, and valve driving machine output shaft is connected to by gear
Universal driving shaft, universal driving shaft is connected to the joint transmission part of digital regulated valve, while the gear of universal driving shaft is connected to valve angle sensing
Device, the valve body of digital regulated valve are installed on the lower section of housing；Middle part is provided with circuit board and potentiometer in housing, and circuit board passes through
Control line is connected to connection-peg, and the connection-peg other end is connected to receiver.
The HVAC end wireless digital amount intelligent regulating valve, having according to the real-time temperature difference, temperature and can reach setting
The duration of temperature, continue to calculate using the functional relation and logic of setting, the opening angle of precision control valve door and degree and open
The time required to opening state, and have simultaneously and the signal of open degree and duration is fed back into upload function.
The HVAC end wireless digital amount intelligent regulating valve, its primary control circuit is external, in integrated in receiver
In circuit board.Connected using control line connection-peg mode.Variable speed electric motors, particularly is internally integrated gearbox designs, is motor, gearbox one
Body structure.
The HVAC end wireless digital amount intelligent regulating valve, using wireless communication technique, temperature controller and electric digital stream
The remote controlled valve event of adjustable valve wireless connection.It is electric to YE speed change according to indoor temperature change generated in case temperature control panel
Machine sends control signal and automatically controls control valve valve core rotation angle, control valve uninterrupted accurate adjustment indoor temperature.
The valve angle sensor follows variable speed electric motors, particularly to rotate resistance value size variation monitoring current signal, and is converted into
Data signal is fed back to temperature controller microprocessor and shows that current valve opens percentage by data signal, valve wireless control module
Than.
Signal transmission can be connected by radio frequency between the HVAC end wireless digital amount intelligent regulating valve and wireless temperature controller
Connect.
The HVAC end wireless digital amount intelligent regulating valve can set temperature according to temperature controller, automatically adjust valve body unlatching
Angle, control water circular flow.
Valve body opening angle or unlatching percentage can be passed through angle by the HVAC end wireless digital amount intelligent regulating valve
Sensor accurately feeds back to temperature controller.
Compared with prior art, the beneficial effects of the present invention are：
The present invention provides a kind of new HVAC end wireless digital amount intelligent regulating valve.Can according to the real-time temperature difference, temperature with
And reach the duration of design temperature, continue to calculate using the functional relation and logic of setting, the opening degree of precision control valve door
And the time.Valve body is connected by the present invention with actuator integral type, small in volume, receiver and air conditioning terminal fan coil electricity
Machine connects through the connection of control line inserting mode, wireless temperature controller centralized Control.Substitute traditional use motor-driven valve and air-conditioning end
The independent two sets of control board control modes in end, simplify apparatus control system and save equipment cost.
Brief description of the drawings：
Fig. 1 is schematic structural view of the invention.
Fig. 2 is valve actuator of the present invention and digital regulated valve partial structural diagram.
Fig. 3 is valve actuator of the present invention and another angled arrangement schematic diagram of digital regulated valve.
Embodiment：
Below in conjunction with the accompanying drawings, the present invention is described in further detail by embodiment：
A kind of HVAC end wireless digital amount intelligent regulating valve：With valve actuator, temperature controller and receiver, valve actuator
It is connected, is connected between wireless temperature controller and receiver using less radio-frequency, digital regulated valve is with connecing with digital regulated valve integral type
Connected between receipts device by the way of control line connection-peg；Under the valve actuator, including actuator upper shell and actuator
Housing, both engage the housing of composition, and upper end is provided with valve driving machine in housing, and valve driving machine output shaft is connected to by gear
Universal driving shaft, universal driving shaft is connected to the joint transmission part of digital regulated valve, while the gear of universal driving shaft is connected to valve angle sensing
Device, the valve body of digital regulated valve are installed on the lower section of housing；Middle part is provided with circuit board and potentiometer in housing, and circuit board passes through
Control line is connected to connection-peg, and the connection-peg other end is connected to receiver.HVAC end wireless digital amount intelligent regulating valve, has
It can continue to calculate using the functional relation and logic of setting according to the real-time temperature difference, temperature and the duration for reaching design temperature, essence
The opening angle of true control valve and degree and opening required time, and have simultaneously the signal of open degree and duration is anti-
Present upload function.HVAC end wireless digital amount intelligent regulating valve, its primary control circuit is external, in the integrated electricity in receiver
In the plate of road.Connected using control line connection-peg mode.Variable speed electric motors, particularly is internally integrated gearbox designs, is motor, gearbox one
Change structure.HVAC end wireless digital amount intelligent regulating valve, using wireless communication technique, temperature controller and electric digital Flow-rate adjustment
The remote controlled valve event of valve wireless connection.Sent according to indoor temperature change generated in case temperature control panel to YE variable speed electric motors, particularly
Control signal automatically controls control valve valve core rotation angle, control valve uninterrupted accurate adjustment indoor temperature.Valve angle
Degree sensor follows variable speed electric motors, particularly to rotate resistance value size variation monitoring current signal, and is converted into data signal, and valve is wireless
Data signal is fed back to temperature controller microprocessor and shows that current valve opens percentage by control module.HVAC end is without line number
Signal transmission can be connected by radio frequency between word amount intelligent regulating valve and wireless temperature controller.HVAC end wireless digital amount is intelligently adjusted
Temperature can be set according to temperature controller by saving valve, automatically adjusted valve body opening angle, controlled water circular flow.HVAC end wireless digital
Valve body opening angle or unlatching percentage can accurately be fed back to temperature controller by amount intelligent regulating valve by angular transducer.
Valve body is connected by the present invention with actuator integral type, small in volume.Valve actuator mainly has variable speed electric motors, particularly
Part and connection running part, angle sensor part, angle limit part composition.The output torque of variable speed electric motors, particularly 5 is passed by connecting
The part of the transmission belt moving valve valve rod of moving part 7, valve element partial turn controlling opening of valve size.Using 220v power line suppliers of electricity
Formula, it is connected by the way of patch with receiver 13.Receiver 13 connects through control with air conditioning terminal fan coil motor
Line inserting mode connects, wireless temperature controller centralized Control.Substitute traditional use motor-driven valve and the independent two sets of control of air conditioning terminal
Circuit board control mode, simplify apparatus control system and save equipment cost.
Control mode：User sets indoor temperature by indoor wireless temperature controller first, and built-in temperature sensor will measure
The temperature difference between indoor temperature and design temperature is converted into data signal and analyzed and processed by micro controller data, in microcontroller
Functional-logic programming software is write, control instruction is sent to receiver after calculating analysis according to data, by HVAC end in receiver
Wireless digital amount intelligent regulating valve control module is held to be rotated by wired data transfer control valve variable speed electric motors, particularly.So as to control valve
The opening angle of door adjusts the regulation of pipe-line system water-carrying capacity.And control instruction is sent to receiver, by receiver
End-equipment blower fan module is to adjust power of fan, wind speed change controls to adjust indoor temperature.Pacify in variable speed electric motors, particularly final drive shaft
Equipped with driving gear, the driven gear and angular transducer 6 for matching occlusion are combined into angle sensor universal driving shaft 3.Can be in real time by valve
Door rotational angle feeds back to receiver, and wireless data transmission feedback signal is carried out by receiver 13.
In the wireless digital amount intelligent regulating valve self-regulating process of HVAC end, the motor shaft coupling of valve angle sensor 6
Gear 3 rotates, and the principle of different angle is rotated by valve angle sensor 6, control system microprocessor is according to angle change
Valve opening angle is detected, and electric signal Real-time Feedback is shown that current valve opens percentage to wireless temperature controller.Connection passes
Moving part 7 uses cam structure, utilizes the form control valve opening scope 0-90 degree of 90 degree of setting limit switches.
User can also open percentage according to temperature controller manual modulation valve door simultaneously, accurate to control air conditioning terminal water-carrying capacity big
It is small.And data timing will be allowed to send to cloud server.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Spirit and scope are defined, and on the premise of design philosophy of the present invention is not departed from, engineers and technicians are to this hair in this area
The all variations and modifications that bright technical scheme is made, protection scope of the present invention, the claimed skill of the present invention all should be fallen into
Art content, all record in detail in the claims.
Claims (8)
- A kind of 1. HVAC end wireless digital amount intelligent regulating valve, it is characterised in that：With valve actuator, temperature controller and reception Device, valve actuator are connected with digital regulated valve integral type, are connected between wireless temperature controller and receiver using less radio-frequency, number Connected between regulation valve and receiver by the way of control line connection-peg；The valve actuator, including actuator upper casing Body and actuator lower house, both engage the housing of composition, and upper end is provided with valve driving machine in housing, and valve driving machine output shaft leads to Cross gear and be connected to universal driving shaft, universal driving shaft is connected to the joint transmission part of digital regulated valve, while the gear of universal driving shaft is connected to Valve angle sensor, the valve body of digital regulated valve are installed on the lower section of housing；Middle part is provided with circuit board and current potential in housing Device, circuit board are connected to connection-peg by control line, and the connection-peg other end is connected to receiver.
- 2. wireless digital amount intelligent regulating valve in HVAC end according to claim 1, it is characterised in that：The HVAC end Wireless digital amount intelligent regulating valve, setting can be utilized according to the real-time temperature difference, temperature and the duration for reaching design temperature by having Functional relation and logic continue to calculate, opening angle and the degree and opening required time of precision control valve door, and simultaneously With the signal of open degree and duration is fed back into upload function.
- 3. wireless digital amount intelligent regulating valve in HVAC end according to claim 1, it is characterised in that：The HVAC end Wireless digital amount intelligent regulating valve, its primary control circuit is external, in the surface-mounted integrated circuit in receiver, is inserted using control line Joint style connects, and variable speed electric motors, particularly is internally integrated gearbox designs, is motor, gearbox integral structure.
- 4. wireless digital amount intelligent regulating valve in HVAC end according to claim 1, it is characterised in that：The HVAC end Wireless digital amount intelligent regulating valve, using wireless communication technique, temperature controller can be remote with electric digital flow control valve wireless connection Process control valve event；Control signal is sent according to indoor temperature change generated in case temperature control panel to YE variable speed electric motors, particularly to control automatically Control valve valve core rotation angle processed, control valve uninterrupted accurate adjustment indoor temperature.
- 5. wireless digital amount intelligent regulating valve in HVAC end according to claim 1, it is characterised in that：The valve angle Sensor follows variable speed electric motors, particularly to rotate resistance value size variation monitoring current signal, and is converted into data signal, valve wireless controlled Data signal is fed back to temperature controller microprocessor and shows that current valve opens percentage by molding block.
- 6. wireless digital amount intelligent regulating valve in HVAC end according to claim 1, it is characterised in that：The HVAC end Signal transmission can be connected by radio frequency between wireless digital amount intelligent regulating valve and wireless temperature controller.
- 7. wireless digital amount intelligent regulating valve in HVAC end according to claim 1, it is characterised in that：The HVAC end Wireless digital amount intelligent regulating valve can set temperature according to temperature controller, automatically adjust valve body opening angle, control water circular flow.
- 8. wireless digital amount intelligent regulating valve in HVAC end according to claim 1, it is characterised in that：The HVAC end Valve body opening angle or unlatching percentage can accurately be fed back to temperature by wireless digital amount intelligent regulating valve by angular transducer Control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885927.1A CN107588223A (en) | 2017-09-27 | 2017-09-27 | A kind of HVAC end wireless digital amount intelligent regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885927.1A CN107588223A (en) | 2017-09-27 | 2017-09-27 | A kind of HVAC end wireless digital amount intelligent regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107588223A true CN107588223A (en) | 2018-01-16 |
Family
ID=61047939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710885927.1A Pending CN107588223A (en) | 2017-09-27 | 2017-09-27 | A kind of HVAC end wireless digital amount intelligent regulating valve |
Country Status (1)
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| CN (1) | CN107588223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108334115A (en) * | 2018-02-27 | 2018-07-27 | 厦门水务集团有限公司 | A kind of user's water consumption control system based on credit rating appraisement system |
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| JP2000337551A (en) * | 1999-05-28 | 2000-12-05 | Tomoe Tech Res Co | Electric actuator for driving valve |
| CN101398129A (en) * | 2007-09-27 | 2009-04-01 | 谭仲禧 | High precision flow automatic balance device |
| CN101551676A (en) * | 2008-03-31 | 2009-10-07 | 株式会社山武 | Flow control system |
| CN103411293A (en) * | 2013-09-05 | 2013-11-27 | 刘新民 | Method and device for control on air conditioner cold water system based on tail end cold quantity active adjustment |
| JP2014142150A (en) * | 2013-01-25 | 2014-08-07 | Sanden Corp | Air conditioning panel and panel air conditioner |
| CN205536123U (en) * | 2016-04-20 | 2016-08-31 | 威海震宇智能科技股份有限公司 | Wireless temperature control device of flow adjustable |
| CN207364397U (en) * | 2017-09-27 | 2018-05-15 | 安徽华斯源新能源科技有限公司 | A kind of HVAC end wireless digital amount intelligent regulating valve |
-
2017
- 2017-09-27 CN CN201710885927.1A patent/CN107588223A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000337551A (en) * | 1999-05-28 | 2000-12-05 | Tomoe Tech Res Co | Electric actuator for driving valve |
| CN101398129A (en) * | 2007-09-27 | 2009-04-01 | 谭仲禧 | High precision flow automatic balance device |
| CN101551676A (en) * | 2008-03-31 | 2009-10-07 | 株式会社山武 | Flow control system |
| JP2014142150A (en) * | 2013-01-25 | 2014-08-07 | Sanden Corp | Air conditioning panel and panel air conditioner |
| CN103411293A (en) * | 2013-09-05 | 2013-11-27 | 刘新民 | Method and device for control on air conditioner cold water system based on tail end cold quantity active adjustment |
| CN205536123U (en) * | 2016-04-20 | 2016-08-31 | 威海震宇智能科技股份有限公司 | Wireless temperature control device of flow adjustable |
| CN207364397U (en) * | 2017-09-27 | 2018-05-15 | 安徽华斯源新能源科技有限公司 | A kind of HVAC end wireless digital amount intelligent regulating valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108334115A (en) * | 2018-02-27 | 2018-07-27 | 厦门水务集团有限公司 | A kind of user's water consumption control system based on credit rating appraisement system |
| CN108334115B (en) * | 2018-02-27 | 2020-09-11 | 厦门水务集团有限公司 | User water consumption control system based on credit rating system |
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