CN115164346B - Sensing type air valve joint control adjusting device and control method - Google Patents
Sensing type air valve joint control adjusting device and control method Download PDFInfo
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- CN115164346B CN115164346B CN202210794502.0A CN202210794502A CN115164346B CN 115164346 B CN115164346 B CN 115164346B CN 202210794502 A CN202210794502 A CN 202210794502A CN 115164346 B CN115164346 B CN 115164346B
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- 238000000034 method Methods 0.000 title abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims description 14
- 230000006698 induction Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 10
- 239000002184 metal Substances 0.000 description 9
- 238000009423 ventilation Methods 0.000 description 7
- 230000033228 biological regulation Effects 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
Classifications
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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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
- F24F11/526—Indication arrangements, e.g. displays giving audible indications
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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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
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Fluid Mechanics (AREA)
- Flow Control (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The invention discloses a sensing type air valve combined control adjusting device and a control method, wherein the sensing type air valve combined control adjusting device comprises the following steps: the air volume adjusting device comprises a controller, a transmission mechanism and a telescopic adjusting mechanism, wherein the transmission mechanism and the telescopic adjusting mechanism are respectively connected with the controller, the controller comprises a control panel and a base, a circuit board is arranged below the control panel, a storage battery is arranged below the circuit board, a buzzer and a first signal transceiver are further arranged inside the base, the transmission mechanism comprises a motor, a first transmission gear and a second transmission gear, and the telescopic adjusting mechanism is arranged outside a controller shell and is fixedly connected with the controller. According to the invention, through comprehensively adjusting all air valves in the system, the multiple adjustment of the same air valve is greatly reduced, the opening angle of the air valve is quickly and accurately adjusted, and the construction period and the labor cost are saved.
Description
Technical Field
The invention belongs to the technical field of electromechanical installation, and particularly relates to a sensing type air valve combined control adjusting device and a control method.
Background
The air quantity regulating valve is an indispensable central air conditioning terminal fitting in ventilation, air conditioning and air purification engineering of civil buildings of industrial plants, is used for accurately regulating air flow, is one of key equipment for realizing control of ventilation modes in various environments, is generally used in air conditioning and ventilation system pipelines, is used for regulating the air quantity of branch pipes, and can also be used for mixed regulation of fresh air and return air. The traditional ventilation debugging is manual debugging, and because the air quantity of the rest part in the system can be influenced after each air quantity regulating valve is regulated on site, the ventilation system debugging is required to be repeatedly carried out, a large amount of manpower and material resources can be consumed in the process, and the ventilation system debugging is particularly suitable for pipelines with higher positions.
Disclosure of Invention
In order to solve the problems, the invention provides a sensing type air valve joint control adjusting device and a control method, which are used for solving the problem that a large amount of manpower and material resources are consumed by adopting manual debugging in a traditional ventilation debugging mode.
In order to achieve the above object, the present invention provides a sensing type air valve combined control adjusting device, comprising: the air volume adjusting device comprises a controller, a transmission mechanism and a telescopic adjusting mechanism, wherein the transmission mechanism and the telescopic adjusting mechanism are respectively connected with the controller, the controller comprises a control panel and a base, a circuit board is arranged below the control panel, the control panel is electrically connected with the circuit board, a storage battery is arranged below the circuit board, the storage battery is electrically connected with the circuit board, a buzzer and a first signal transceiver are further arranged inside the base, the buzzer and the first signal transceiver are respectively electrically connected with the circuit board, the transmission mechanism comprises a motor, a first transmission gear and a second transmission gear, the motor is fixedly connected inside the base, a rotating shaft of the motor penetrates through the base and is fixedly connected with the second transmission gear, the first transmission gear is arranged below the base and is meshed with the second transmission gear, the telescopic adjusting mechanism is arranged outside a shell of the controller and is fixedly connected with the controller, a terminal fixing device is fixedly connected with the terminal fixing device, the terminal fixing device is fixedly connected with the terminal fixing device and comprises a flexible metal signal transceiver and a wind magnetic induction device, a flexible induction guide rod and a second magnetic induction device are sequentially connected with the metal signal transceiver.
According to one embodiment of the invention, the detection device is arranged at the position of the air inlet of the air valve and is fixedly connected with the air valve through the magnetic attraction device.
According to one embodiment of the invention, the control panel is provided with a display screen, a control button and an indicator lamp, and the display screen, the control button and the indicator lamp are respectively and electrically connected with the circuit board.
According to a specific embodiment of the invention, the control panel is further provided with a sound hole, and the position of the sound hole corresponds to the position of the buzzer.
According to one specific embodiment of the invention, the surface of the first transmission gear is provided with a damper connecting hole, and the first transmission gear is clamped and fixed with the damper handle through the damper connecting hole.
According to a specific embodiment of the invention, the telescopic adjusting mechanism comprises a connecting plate, a telescopic clamping groove and a telescopic rod, wherein the connecting plate is fixedly connected with the outer side of the base, the telescopic clamping groove is fixedly connected with one side end part of the connecting plate, the telescopic rod is arranged in the telescopic clamping groove, a fixing knob is arranged on the telescopic clamping groove, and the telescopic rod is fixedly connected with the telescopic clamping groove through the fixing knob.
According to a specific embodiment of the invention, the center of the first transmission gear is provided with a fixed shaft, the first transmission gear is rotationally connected with the fixed shaft, and the fixed shaft is fixedly connected with the connecting plate.
According to one embodiment of the invention, a rubber pad is arranged on the inner side of the clamping plate of the end fixer, and the rubber pad is fixedly connected with the end fixer.
According to one embodiment of the invention, the base comprises a rectangular frame and a bottom plate, and the rectangular frame and the bottom plate are fixedly connected.
A control method of a sensing type air valve combined control adjusting device comprises the following steps:
step one: setting a connection mode of a host machine and an extension machine, and an air volume interval and an air volume proportion of an air volume adjusting device;
step two: fixing a blast valve connecting hole of the blast volume adjusting device on a blast valve handle, and fixing a terminal fixer at a flange;
step three: the detection device is fixedly arranged at the position of the air port, and the flexible metal guide rod is regulated to enable the air volume sensor to be positioned at a proper position of the air port;
step four: the detection device transmits the detected air volume data of the air opening to a first signal transceiver of the air volume adjusting device through a second signal transceiver, and then the first signal transceiver transmits the air volume data to a controller to control the start and stop of the motor;
step five: when the air quantity of a single air port reaches the median value of the input air quantity, an indicator lamp of the air quantity adjusting device is turned on, and the motor stops working;
step six: after the motor stops working, if the air quantity detected by the detection device is within a set air quantity interval range, the motor is not started, and if the air quantity detected by the detection device exceeds the set air quantity interval range, the motor is started, and the opening size of the air valve is automatically adjusted until the air quantity reaches the median value of the input air quantity;
step seven: when the air quantity of all the air inlets reaches the median value of the input air quantity, the indicator lamps of all the air quantity adjusting devices are turned on, the buzzer sounds, and the devices are disassembled and the manual valve is fixed to be in an open state;
step eight: the device is fixed on the next group of systems and the operations from the step one to the step eight are repeated until all the system adjustment is completed.
Compared with the prior art, the sensing type air valve combined control adjusting device and the control method provided by the invention have the advantages that the air valve is automatically adjusted and controlled through the sensor, the electronic integrated module, the mobile equipment and the valve adjusting equipment, and the sensing type air valve combined control adjusting device has the following advantages:
1. the device is a turnover device and is suitable for air quantity adjusting valves of different specifications.
2. All air quantity detection and adjustment are completed by equipment by adopting a digital sensing adjustment technology, and the adjustment is accurate.
3. Strong fitting property and wide application, and is suitable for all manual air valves in the current building industry.
4. Simple structure, convenient operation and simple and easily understood related operation flow.
5. The structure is stable and not easy to damage, and can be applied to a plurality of systems or a plurality of items.
6. The multi-machine combined control can be carried out to comprehensively adjust all air valves in one system, so that the phenomenon that the same air valve is adjusted for multiple times due to the influence of multiple branch linkage in the air system is greatly reduced. Meanwhile, through linkage of a plurality of devices and automatic calculation of a computer, the opening angle of the air valve can be quickly and accurately adjusted, and the construction period and the labor cost can be saved for the current building construction.
Drawings
Fig. 1 is an exploded view of a sensor-type damper joint control adjusting device according to an embodiment of the present invention.
Fig. 2 is a top view of a sensor-type damper joint control adjusting device according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a detection device according to an embodiment of the present invention.
Fig. 4 is an installation schematic diagram of a sensor-type air valve combined control and regulation device according to an embodiment of the invention.
Fig. 5 is an installation schematic diagram of a detection device according to an embodiment of the present invention.
Fig. 6 is a flowchart of a control method of a sensing type air valve combined control and regulation device according to an embodiment of the invention.
Reference numerals:
1-a first transmission gear; 2-a fixed shaft; 3-connecting plates; 4-a second transmission gear; 5-an electric motor; 6-indicator lights; 7-sound holes; 8-a display screen; 9-a control panel; 10-control buttons; 11-a circuit board; 12-a storage battery; 13-fixing a knob; 14-a telescopic clamping groove; 15-a rectangular frame; 16-a first signal transceiver; 17-a bottom plate; 18-a buzzer; 19-a telescopic rod; 20-end holder; 21-a magnetic attraction device; 22-flexible metal guide rod; 23-air volume sensor; 24-a second signal transceiver; 25-flanges; 26-an air valve; 27-detecting means; 28-tuyere; 29-handle.
Detailed Description
In order to make the concept and idea of the present invention more clearly understood by those skilled in the art, the present invention is described in detail with reference to specific embodiments. It is to be understood that the embodiments presented herein are only a portion of all embodiments that the invention may have. Those skilled in the art, after having read the present specification, will be able to make modifications, alterations, or substitutions to some or all of the embodiments described below, which are also within the scope of the invention as claimed.
The terms "first," "second," and the like, herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The terms "a," "an," and other similar words are not intended to mean that there is only one thing, but rather that the description is directed to only one of the thing, which may have one or more. In this document, the terms "comprise," "include," and other similar words are intended to denote a logical relationship, but not to be construed as implying a spatial structural relationship. For example, "a includes B" is intended to mean that logically B belongs to a, and not that spatially B is located inside a. In addition, the terms "comprising," "including," and other similar terms should be construed as open-ended, rather than closed-ended. For example, "a includes B" is intended to mean that B belongs to a, but B does not necessarily constitute all of a, and a may also include other elements such as C, D, E.
The terms "embodiment," "this embodiment," "an embodiment," "one embodiment," and the like herein do not denote that the descriptions are merely applicable to one particular embodiment, but rather denote that the descriptions are also applicable to one or more other embodiments. It will be appreciated by those skilled in the art that any descriptions of one embodiment herein may be substituted, combined, or otherwise combined with those illustrated in another embodiment or embodiments, and that new embodiments may be substituted, combined, or otherwise combined as would be apparent to one skilled in the art and fall within the scope of the invention.
Example 1
Additional aspects and advantages of embodiments of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the invention. Referring to fig. 1 to 5, an embodiment of the present invention provides a sensing type air valve combined control adjusting device, including:
the air volume adjusting device comprises a controller, a transmission mechanism and a telescopic adjusting mechanism, wherein the transmission mechanism and the telescopic adjusting mechanism are respectively connected with the controller, the controller comprises a control panel 9 and a base, a circuit board 11 is arranged below the control panel 9, the control panel 9 is electrically connected with the circuit board 11, a storage battery 12 is arranged below the circuit board 11, the storage battery 12 is electrically connected with the circuit board 11, a buzzer 18 and a first signal transceiver 16 are further arranged inside the base, the buzzer 18 and the first signal transceiver 16 are respectively electrically connected with the circuit board 11, the transmission mechanism comprises a motor 5, a first transmission gear 1 and a second transmission gear 4, the motor 5 is fixedly connected inside the base, a rotating shaft of the motor 5 penetrates through the base and is fixedly connected with the second transmission gear 4, the first transmission gear 1 is arranged below the base and is meshed with the second transmission gear 4, the telescopic adjusting mechanism is arranged outside a shell of the controller and is fixedly connected with a terminal end of the controller, and the buzzer 18 and the first signal transceiver 16 are fixedly connected with a terminal end of the controller, and the terminal of the buzzer 18 and the first signal transceiver 16 are fixedly connected with a terminal of the controller and the terminal of the terminal 20, and the terminal of the telescopic adjusting mechanism is fixedly connected with a flange of the terminal 20. The base comprises a rectangular frame 15 and a bottom plate 17, and the rectangular frame 15 is fixedly connected with the bottom plate 17.
Specifically, the detecting device 27 includes a magnetic attraction device 21, a flexible metal guide rod 22, a second signal transceiver 24 and an air volume sensor 23, the magnetic attraction device 21, the flexible metal guide rod 22, the second signal transceiver 24 and the air volume sensor 23 are sequentially and fixedly connected, and the detecting device 27 is arranged at a position of an air port 28 of the air valve 26 and is fixedly connected with the air valve 26 through the magnetic attraction device 21. The magnetic device 21 of the detection device 27 is fixed at the position of the air port 28, the flexible metal conduit 22 is adjusted to place the air volume sensor 23 at a proper position away from the air port so as to sense the air volume at the air port position, the sensed air volume signal data are collated by the second signal transceiver 24 and then transmitted to the first signal transceiver 16, and the first signal transceiver 16 receives the air volume signal and then sends the air volume signal to the circuit board 11 to drive the motor 5 to start and stop so as to automatically adjust the opening angle of the air volume regulating valve.
Specifically, a display screen 8, a control button 10, an indicator lamp 6 and the display screen 8 are arranged on the control panel 9, the control button 10 and the indicator lamp 6 are respectively and electrically connected with the circuit board 11, an acoustic hole 7 is further arranged on the control panel 9, and the position of the acoustic hole 7 corresponds to that of the buzzer 18. The display screen 8 is used for displaying air volume data, the control button 10 is used for controlling the start and stop and parameter setting of the motor 5, the indicator lamp 6 is used for displaying the regulation state of the air volume regulating valve, and the buzzer 18 is used for giving an alarm when the indicator lamp 6 is on.
Specifically, the surface of the first transmission gear 1 is provided with a damper connecting hole, and the first transmission gear 1 is clamped and fixed with a handle 29 of the damper 26 through the damper connecting hole. The center of the first transmission gear 1 is provided with a fixed shaft 2, the first transmission gear 1 is rotationally connected with the fixed shaft 2, and the fixed shaft 2 is fixedly connected with the connecting plate 3. Because the first transmission gear 1 is meshed with the second transmission gear 4, when the motor 5 rotates, the rotating shaft of the motor 5 drives the second transmission gear 4 to rotate, the second transmission gear 4 drives the first transmission gear 1 to rotate, and the air valve connecting hole on the first transmission gear 1 is clamped and fixed with the handle 29, so that the opening angle of the air quantity regulating valve is regulated, and the diameter of the second transmission gear 4 in the embodiment of the invention is one eighth of that of the first transmission gear 1, so that the stress of the first transmission gear 1 and the regulation accuracy can be effectively reduced.
Specifically, the flexible adjustment mechanism includes connecting plate 3, flexible draw-in groove 14 and telescopic link 19, and wherein connecting plate 3 and the outside fixed connection of base, flexible draw-in groove 14 fixed connection is at one side tip of connecting plate 3, and telescopic link 19 sets up the inside at flexible draw-in groove 14, is provided with fixed knob 13 on the flexible draw-in groove 14, and telescopic link 19 passes through fixed knob 13 and flexible draw-in groove 14 fastening connection. The telescopic rod 19 is of a strip-shaped structure, the size of the telescopic rod is slightly smaller than the inner groove of the telescopic clamping groove 14, the telescopic rod 19 can linearly move in the telescopic clamping groove 14, and the device is installed on air volume adjusting valves of different specifications through the arrangement of the telescopic adjusting mechanism.
Specifically, a rubber pad is provided inside the clamping plate of the end holder 20, and the rubber pad is fixedly connected with the end holder 20.
Example 2
Referring to fig. 6, an embodiment of the present invention provides a control method of a sensing air valve combined control adjusting device, which specifically includes:
s1: setting the connection mode of the main machine and the extension machine and the air volume interval and the air volume proportion of the air volume adjusting device.
And the air volume ratio or the air volume interval is input so as to process information after the signal receiving and transmitting module receives an input signal.
S2: the air valve connecting hole of the air quantity adjusting device is fixed on the air valve handle, and the tail end fixer of the air quantity adjusting device is fixed at the flange.
The air quantity adjusting device is fixed on the air valve handle so as to automatically adjust the opening size of the air valve.
S3: the detection device is fixedly arranged at the position of the air port, and the flexible metal guide rod is adjusted to enable the air volume sensor to be positioned at a proper position of the air port.
The position of the flexible metal guide rod is adjusted, so that the position of the air quantity sensor at the air port is adjusted, and the air quantity of the air port is more accurately obtained.
S4: the detecting device transmits the detected air volume data of the air opening to a first signal transceiver of the air volume adjusting device through a second signal transceiver, and then the first signal transceiver transmits the detected air volume data of the air opening to a controller to control the start and stop of the motor.
The detecting device is connected with the adjusting device, and then the detecting device detects the wind quantity of the wind gap and collates the detected data and transmits the collated data to the signal receiving and transmitting device in the adjusting device.
S5: when the air quantity of a single air port reaches the median value of the input air quantity, an indicator lamp of the air quantity adjusting device is turned on, and the motor stops working.
S6: after the motor stops working, if the air quantity detected by the detection device is within a set air quantity interval range, the motor is not started, and if the air quantity detected by the detection device exceeds the set air quantity interval range, the motor is started, and the opening size of the air valve is automatically adjusted until the air quantity reaches the median value of the input air quantity.
Because the air quantity of a single air port can be influenced by the opening angles of all air valves in the whole system, after the opening degree of one air valve is determined, if the rest air valves are not adjusted, the air quantity of the air port controlled by the air valve can still be changed, if the detected air quantity of the small motor is still within the air quantity interval range input by the adjusting device after the small motor is stopped, the small motor can not be started, and if the detected air quantity exceeds the limit value, the air valve can be adjusted repeatedly until the air valve is adjusted to the median again.
S7: when the air quantity of all the air inlets reaches the median value of the input air quantity, the indicator lamps of all the air quantity adjusting devices are turned on, the buzzer sounds, and the device is disassembled and the manual valve is fixed to be in an open state.
S8: the device is fixed on the next group of systems and the operations from the step one to the step eight are repeated until all the system adjustment is completed.
When all air valves are adjusted, all the sub-machines transmit signals to the host machine, the signal receiving and transmitting device in the host machine receives the signals and feeds the adjusted signals back to the sub-machines again, and at the moment, the indicator lamps of all the adjusting devices are all on, and the buzzers are all sounded, so that the system adjustment is finished.
In summary, the sensing type air valve joint control adjusting device and the control method provided by the invention realize automatic adjustment and control of the air valve through the sensor, the electronic integrated module, the mobile equipment and the valve adjusting equipment, and have the following advantages:
1. the device is a turnover device and is suitable for air quantity adjusting valves of different specifications.
2. All air quantity detection and adjustment are completed by equipment by adopting a digital sensing adjustment technology, and the adjustment is accurate.
3. Strong fitting property and wide application, and is suitable for all manual air valves in the current building industry.
4. Simple structure, convenient operation and simple and easily understood related operation flow.
5. The structure is stable and not easy to damage, and can be applied to a plurality of systems or a plurality of items.
6. The multi-machine combined control can be carried out to comprehensively adjust all air valves in one system, so that the phenomenon that the same air valve is adjusted for multiple times due to the influence of multiple branch linkage in the air system is greatly reduced. Meanwhile, through linkage of a plurality of devices and automatic calculation of a computer, the opening angle of the air valve can be quickly and accurately adjusted, and the construction period and the labor cost can be saved for the current building construction.
The concepts, principles and concepts of the invention have been described above in connection with specific embodiments (including examples and illustrations). It will be appreciated by those skilled in the art that embodiments of the invention are not limited to the forms set forth above, but that after reading the present specification, those skilled in the art can make any possible modifications, substitutions and equivalents of the steps, methods, systems, components of the above embodiments, which are intended to fall within the scope of the invention, which is defined only by the claims.
Claims (1)
1. A sensing type air valve combined control adjusting device, which is characterized by comprising: the air volume adjusting device comprises a controller, a transmission mechanism and a telescopic adjusting mechanism, wherein the transmission mechanism and the telescopic adjusting mechanism are respectively connected with the controller, the controller comprises a control panel and a base, a circuit board is arranged below the control panel, the control panel is electrically connected with the circuit board, a storage battery is arranged below the circuit board, the storage battery is electrically connected with the circuit board, a buzzer and a first signal transceiver are further arranged inside the base, the buzzer and the first signal transceiver are respectively electrically connected with the circuit board, the transmission mechanism comprises a motor, a first transmission gear and a second transmission gear, the motor is fixedly connected with the inside of the base, a rotating shaft of the motor penetrates through the base and is fixedly connected with the second transmission gear, the first transmission gear is arranged below the base and is electrically connected with the circuit board, a guide rod is arranged below the second transmission gear and is electrically connected with the second signal transceiver, the guide rod is fixedly connected with the flexible magnetic induction device, the flexible induction device is arranged at the outer side of the flexible induction device, the flexible induction device is fixedly connected with the tail end of the flexible induction device, and the flexible induction device is fixedly connected with the flexible induction device;
the detection device is arranged at the air port of the air valve and is fixedly connected with the air valve through the magnetic attraction device;
the control panel is provided with a display screen, a control button and an indicator lamp, and the display screen, the control button and the indicator lamp are respectively and electrically connected with the circuit board;
the control panel is also provided with sound holes, and the positions of the sound holes correspond to the positions of the buzzer;
the surface of the first transmission gear is provided with a blast gate connecting hole, and the first transmission gear is clamped and fixed with a blast gate handle through the blast gate connecting hole;
the telescopic adjusting mechanism comprises a connecting plate, a telescopic clamping groove and a telescopic rod, wherein the connecting plate is fixedly connected with the outer side of the base, the telescopic clamping groove is fixedly connected with one side end part of the connecting plate, the telescopic rod is arranged in the telescopic clamping groove, a fixing knob is arranged on the telescopic clamping groove, and the telescopic rod is fixedly connected with the telescopic clamping groove through the fixing knob;
the center of the first transmission gear is provided with a fixed shaft, the first transmission gear is rotationally connected with the fixed shaft, and the fixed shaft is fixedly connected with the connecting plate;
a rubber pad is arranged on the inner side of the clamping plate of the terminal fixer, and the rubber pad is fixedly connected with the terminal fixer;
the base comprises a rectangular frame and a bottom plate, and the rectangular frame is fixedly connected with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210794502.0A CN115164346B (en) | 2022-07-07 | 2022-07-07 | Sensing type air valve joint control adjusting device and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210794502.0A CN115164346B (en) | 2022-07-07 | 2022-07-07 | Sensing type air valve joint control adjusting device and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115164346A CN115164346A (en) | 2022-10-11 |
| CN115164346B true CN115164346B (en) | 2024-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210794502.0A Active CN115164346B (en) | 2022-07-07 | 2022-07-07 | Sensing type air valve joint control adjusting device and control method |
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| CN (1) | CN115164346B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642610A (en) * | 2009-08-24 | 2010-02-10 | 吴江市宏达通风制冷设备厂 | Fire-proof device of ventilation system for pharmaceutical factory workshops |
| JP2010054179A (en) * | 2008-08-29 | 2010-03-11 | Honda Motor Co Ltd | Damper device |
| CN102878634A (en) * | 2011-07-11 | 2013-01-16 | 江苏高科应用科学研究所有限公司 | Energy-conservation control method of dehumidifying machine special for swimming pool |
| CN105066401A (en) * | 2015-08-19 | 2015-11-18 | 珠海格力电器股份有限公司 | Air valve and air conditioning unit comprising same |
| CN105157195A (en) * | 2015-06-24 | 2015-12-16 | 上海理工大学 | Self-feedback air valve device |
| CN110645654A (en) * | 2019-09-06 | 2020-01-03 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN112797614A (en) * | 2021-03-05 | 2021-05-14 | 西安热工研究院有限公司 | Electric air port capable of automatically adjusting air quantity |
| CN214250041U (en) * | 2021-01-30 | 2021-09-21 | 河南盛川净化工程有限公司 | Air volume changing control equipment for laboratory exhaust equipment |
-
2022
- 2022-07-07 CN CN202210794502.0A patent/CN115164346B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010054179A (en) * | 2008-08-29 | 2010-03-11 | Honda Motor Co Ltd | Damper device |
| CN101642610A (en) * | 2009-08-24 | 2010-02-10 | 吴江市宏达通风制冷设备厂 | Fire-proof device of ventilation system for pharmaceutical factory workshops |
| CN102878634A (en) * | 2011-07-11 | 2013-01-16 | 江苏高科应用科学研究所有限公司 | Energy-conservation control method of dehumidifying machine special for swimming pool |
| CN105157195A (en) * | 2015-06-24 | 2015-12-16 | 上海理工大学 | Self-feedback air valve device |
| CN105066401A (en) * | 2015-08-19 | 2015-11-18 | 珠海格力电器股份有限公司 | Air valve and air conditioning unit comprising same |
| CN110645654A (en) * | 2019-09-06 | 2020-01-03 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN214250041U (en) * | 2021-01-30 | 2021-09-21 | 河南盛川净化工程有限公司 | Air volume changing control equipment for laboratory exhaust equipment |
| CN112797614A (en) * | 2021-03-05 | 2021-05-14 | 西安热工研究院有限公司 | Electric air port capable of automatically adjusting air quantity |
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| CN115164346A (en) | 2022-10-11 |
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