CN111351191A - Refrigerant water valve wireless control device for air conditioning - Google Patents
Refrigerant water valve wireless control device for air conditioning Download PDFInfo
- Publication number
- CN111351191A CN111351191A CN202010135715.3A CN202010135715A CN111351191A CN 111351191 A CN111351191 A CN 111351191A CN 202010135715 A CN202010135715 A CN 202010135715A CN 111351191 A CN111351191 A CN 111351191A
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- China
- Prior art keywords
- door
- ball valve
- window
- electric ball
- control panel
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- 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.)
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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
- F24F11/89—Arrangement or mounting of control or safety devices
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
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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
- F24F11/58—Remote control using Internet communication
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a refrigerant water valve wireless control device for air conditioning energy, which belongs to the technical field of air conditioning energy saving and comprises a control panel, an electric ball valve, a fan coil and a door and window sensor; the door and window sensor consists of a fixed shell, a contact rod, an electronic device, a sensor and a transducer; the electric ball valve consists of a ball valve and an electric actuating mechanism; the control panel passes through signal line and electric ball valve electric connection, and electric ball valve passes through the pipeline in the ball valve and is connected the installation with fan coil. The invention can monitor the opening and closing state of the door and the window, sends different control signals according to different states, and transmits signals to the control panel when the door and the window are opened, the control panel closes the electric ball valve of the extension coil of the central air conditioner, thereby cutting off the transmission of the refrigerant, reducing the energy consumption of the air conditioner, and when the door and the window are closed, the sensor sends signals to the control panel to open the electric ball valve, the refrigerant circulates, thereby avoiding the phenomenon of opening the door and the window of the hospital ward to open the air conditioner, reducing the artificial waste and reducing the energy consumption.
Description
Technical Field
The invention relates to the field of air conditioner energy conservation, in particular to a refrigerant water valve wireless control device for air conditioner energy conservation.
Background
An air conditioner, i.e. an air conditioner, is a device for manually adjusting and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure, and generally comprises a cold source/heat source device, a cold and hot medium delivery and distribution system, a tail end device and other auxiliary devices, and mainly comprises a refrigeration host machine and a water pump, the fan-coil unit is called fan coil for short, it is one of the end devices of air-conditioning system formed from small-sized fan, motor and coil (air heat exchanger), etc. when the chilled water or hot water is passed through the coil pipe, it can exchange heat with the air outside the pipe to make the air be cooled, dehumidified or heated to regulate indoor air parameter, it is a commonly-used end device for supplying cold and heat.
The existing air conditioning system has certain defects when in use, can not monitor the opening and closing states of doors and windows, can not automatically classify and process different states of the doors and windows when in closing and opening, needs artificial and conscious adjustment, is not convenient and intelligent enough, can not achieve efficient energy-saving effect, and needs further improvement.
Disclosure of Invention
The invention aims to provide a refrigerant water valve wireless control device for air conditioning energy, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a wireless control device for a refrigerant water valve for air conditioning energy comprises a control panel, an electric ball valve, a fan coil and a door and window sensor;
the door and window sensor consists of a fixed shell, a contact rod, an electronic device, a sensor and a transducer;
the electric ball valve consists of a ball valve and an electric actuating mechanism;
the control panel passes through signal line and electric ball valve electric connection, electric ball valve passes through the pipeline in the ball valve and is connected the installation with fan coil.
Door and window inductor dress is on door frame or window frame, and the position dress that is close to the door and window inductor on door or window has a magnet that has a shell, and the two is apart from the distance in 20mm, through door and window switch action, magnet can adsorb, throw off the tongue tube to make the inductor send door and window open, close signal and give the control panel.
Preferably, door and window inductor accessible double faced adhesive tape or powerful glue can directly mounted on the door and window frame, and the contact lever on the door and window inductor can move from top to bottom when contacting or keeping away from door and window.
Preferably, the contact rod is connected to a transducer for converting mechanical energy into electrical energy by using the up-down displacement of the contact rod, and a sensor is connected to recognize the up-down direction of the contact rod to generate a switch distinction.
Preferably, the transducer is connected to an electronic device, which sends a corresponding radio signal to the control panel, which automatically closes the electric ball valve connected to the extension coil of the central air conditioner.
Preferably, the electric ball valve is delayed for seconds in actual use, and the electric ball valve is not closed if a door and window closing signal is received again within the seconds, so that the problem that the electric ball valve is frequently opened and closed to cause faults due to normal door access is avoided.
Preferably, the electric ball valve has the function of receiving signals to be closed so as to cut off refrigerant transmission, and the energy consumption of a central air conditioner in a hospital ward is reduced.
Preferably, the electronic device has a function of transmitting a signal wirelessly, and the control board has a function of receiving a wireless signal transmitted from the electronic device.
Preferably, the contact rod is provided with a rotary adjuster for adjusting the contact depth of the contact rod.
Preferably, the door and window sensor can be used for monitoring the opening and closing state of the door and window and transmitting different signals according to the difference of the opening and closing state.
Preferably, the electric ball valve is mainly used for cutting off or connecting a medium in a pipeline and can also be used for regulating and controlling fluid.
Compared with the prior art, the invention has the following beneficial effects:
the invention can transmit different signals according to the opening and closing states of doors and windows, when the door and window sensor detects that the doors and windows of a ward are opened, the door and window sensor can automatically transmit signals to the control panel, the control panel can automatically close the electric ball valve of the extension coil of the central air conditioner, the transmission of a refrigerant is cut off when the electric ball valve is closed, the energy consumption of the central air conditioner of the hospital ward is reduced, when the doors and windows are closed, the door and window sensor signals the control panel to automatically open the electric ball valve, the refrigerant circulates, the air conditioner can be enjoyed, the transmission of the refrigerant is cut off when the doors and windows are opened, and the electric ball valve is opened to keep the refrigerant circulating when the doors and windows are closed.
Drawings
FIG. 1 is a system framework diagram of the present invention.
FIG. 2 is a diagram of the door and window sensor of the present invention.
Fig. 3 is a view showing a configuration of the electric ball valve of the present invention.
In the figure: 1. control panel, 2, electronic ball valve, 3, fan coil, 4, door and window inductor, 5, fixed shell, 6, contact rod, 7, electron device, 8, transducer, 9, ball valve, 10, electronic actuator, 11, sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-3, a wireless control device for a coolant water valve for air conditioning energy comprises a control panel 1, an electric ball valve 2, a fan coil 3, a door and window sensor 4, wherein the control panel 1 receives wireless signals and controls related parts according to the signals, the electric ball valve 2 is controlled by the control panel 1, the electric ball valve 2 can control a circulating medium in a pipeline, the medium can be switched between a circulating state and a cut-off state, the fan coil 3 is connected with the electric ball valve 2 through the pipeline, the connected pipeline is internally provided with a medium for a refrigerating effect, the fan coil 3 is one of air conditioning system end devices consisting of a small fan, a motor and a coil (air heat exchanger), when chilled water or hot water flows through the coil, the fan coil exchanges heat with air outside the pipe to cool the air and dehumidify or heat the air to adjust indoor air parameters, the cold and heat supply end device is a common cold and heat supply end device, a door and window sensor 4 is used for monitoring the opening and closing state of a door and a window in real time, different wireless signals are generated according to the opening and closing state in time, the signals are sent to a controller 1, the controller 1 controls the opening and closing of an electric ball valve 2 according to the difference of the signals, when the electric ball valve 2 and a fan coil 3 are in the opening state, the medium in a pipeline between the electric ball valve 2 and the fan coil 3 is communicated, when the electric ball valve 2 and the fan coil 3 are in the closing state, the medium in the pipeline between the electric ball valve 2 and the fan coil 3 stops communicating and transmitting, through the means, the circulation of the medium is controlled according to the difference of the environmental state so as to achieve the energy-saving effect, the door and window sensor 4 is arranged on a door frame or a window frame, a magnet with a shell is arranged on the door or the window at, The reed switch is disconnected, so that the sensor sends door and window opening and closing signals to the control panel 1;
the door and window sensor 4 is composed of a fixed shell 5, a contact rod 6, an electronic device 7, a sensor 11 and a transducer 8, wherein the contact rod 6 is connected with the transducer 8, the conversion from mechanical energy to electric energy is realized through the up-and-down displacement of the contact rod 6, the sensor 11 is connected to identify the up-and-down direction of the contact rod 6 so as to generate the difference of a switch, and the control state of a medium of the electric ball valve 2 is selectively controlled through the difference of the switch; the transducer 8 is connected to the electronic device 7, the electronic device 7 transmitting a corresponding radio signal;
the electric ball valve 2 consists of a ball valve 9 and an electric actuating mechanism 10 and is used for receiving a control signal to cut off or connect a medium in a pipeline;
control panel 1 passes through signal line and 2 electric connection of electric ball valve, simultaneously control panel 1 is including wireless receiving module, can receive the radio signal who sends from electron device 7, and give electric ball valve 2 with signal transmission, electric ball valve 2 passes through pipeline in the ball valve 9 and is connected the installation with fan coil 3, medium circulation state in the 2 control duct of electric ball valve, during the medium circulation, fan coil 3 produces the refrigeration effect, when the medium is not logical, fan coil only exports the natural wind, and not have excellent refrigeration effect, with this effect that reaches the reduction energy consumption.
The door and window sensor 4 can be directly arranged on the door and window frame through double faced adhesive tape or strong adhesive tape, the contact rod 6 on the door and window sensor 4 can move up and down when contacting or being far away from the door and window, the opening and closing modes of two doors and windows can be detected, the opening and closing modes are opening and closing type and push-pull type, the push-pull type needs to be provided with a small inclined plane on the door and window frame, and the contact rod is jacked up by the small inclined plane when the door and window is closed, so; the contact rod 6 is connected with a transducer 8 for converting mechanical energy into electric energy by using the up-and-down displacement of the contact rod 6, and a sensor 11 is connected to recognize the up-and-down direction of the contact rod 6 to generate switch distinction; the energy converter 8 is connected with the electronic device 7, the electronic device 7 sends a corresponding radio signal to the control panel 1, and the control panel 1 can automatically close the electric ball valve 2 connected with the extension coil 3 of the central air conditioner; the actual use of the electric ball valve 2 is delayed for 30 seconds, and if a door and window closing signal is received within 30 seconds, the electric ball valve 2 is not closed, so that the fault caused by frequent opening and closing of the electric ball valve 2 due to normal door entering and exiting is avoided; the electric ball valve 2 has the function of receiving signals to be closed so as to cut off the transmission of the refrigerant, and the energy consumption of a central air conditioner in a hospital ward is reduced; the electronic device 7 has a function of wirelessly transmitting signals, and the control board 1 has a function of receiving the wireless signals transmitted from the electronic device 7; the contact rod 6 is provided with a rotary adjuster for adjusting the contact depth of the contact rod; the door and window sensor 4 can be used for monitoring the opening and closing states of doors and windows and transmitting different signals according to the different opening and closing states; the electric ball valve 2 is mainly used for cutting off or connecting a medium in a pipeline and can also be used for regulating and controlling fluid.
The working principle of the invention is as follows: the door and window sensor 4 can be used for monitoring the opening and closing state of the door and window, different signals are transmitted according to different opening and closing states, when the door and window sensor 4 detects that the door and window of a ward is opened, the door and window sensor can automatically transmit signals to the control panel 1, the wireless receiving module is arranged in the control panel 1 and can receive wireless signals, the control panel 1 can automatically close the electric ball valve 2 of the extension coil 3 of the central air conditioner according to the instructions of the wireless signals, the transmission of refrigerants is cut off when the electric ball valve 2 is closed, the energy consumption of the central air conditioner of the hospital ward (an air supply system is still opened and natural wind is sent out) is reduced, the door and window sensor 4 sends another signal to the control panel 1 after the door and window are closed, the electric ball valve 2 is automatically opened by the control panel 1, the refrigerants circulate and can enjoy the air conditioner, the phenomenon that the hospital ward is opened by opening the door and the window to open the air conditioner is avoided by the mode, artificial waste is reduced, energy is saved, the environment is protected, the social value is high, and the air conditioner is more practical.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a refrigerant water valve wireless control device for air conditioning can which characterized in that: comprises a control panel, an electric ball valve, a fan coil and a door and window sensor;
the door and window sensor consists of a fixed shell, a contact rod, an electronic device, a sensor and a transducer;
the electric ball valve consists of a ball valve and an electric actuating mechanism;
the control panel is electrically connected with the electric ball valve through a signal wire, and the electric ball valve is connected with the fan coil through a pipeline in the ball valve;
door and window inductor dress is on door frame or window frame, and the position dress that is close to the door and window inductor on door or window has a magnet that has a shell, and the two is apart from the distance in 20mm, through door and window switch action, magnet can adsorb, throw off the tongue tube to make the inductor send door and window open, close signal and give the control panel.
2. The wireless control device of claim 1, wherein the controller is further configured to: the door and window inductor can be directly installed on the door and window frame through double faced adhesive tape or strong glue, and the contact rod on the door and window inductor can move up and down when contacting or being far away from the door and window.
3. The wireless control device of claim 1, wherein the controller is further configured to: the contact rod is connected with the transducer, is used for realizing conversion from mechanical energy to electric energy by utilizing the vertical displacement of the contact rod, and is simultaneously connected with a sensor to identify the vertical direction of the contact rod so as to generate the difference of the switch.
4. The wireless control device of claim 1, wherein the controller is further configured to: the energy converter is connected with an electronic device, the electronic device sends corresponding radio signals to the control panel, and the control panel can automatically close the electric ball valve connected with the extension coil of the central air conditioner.
5. The wireless control device of claim 1, wherein the controller is further configured to: the electric ball valve is delayed for 30 seconds in actual use, and the electric ball valve is not closed if a door and window closing signal is received within 30 seconds, so that the problem that the electric ball valve is frequently opened and closed to cause faults due to normal door access is avoided.
6. The wireless control device of claim 1, wherein the controller is further configured to: the electric ball valve has the function of receiving signals and closing so as to cut off the transmission of the refrigerant, and the energy consumption of the central air conditioner in the hospital ward is reduced.
7. The wireless control device of claim 4, wherein the refrigerant water valve comprises: the electronic device has a function of wirelessly transmitting signals, and the control board has a function of receiving the wireless signals transmitted by the electronic device.
8. The wireless control device of claim 1, wherein the controller is further configured to: the contact rod is provided with a rotary adjuster for adjusting the contact depth of the contact rod.
9. The wireless control device of claim 1, wherein the controller is further configured to: the door and window inductor can be used for monitoring the opening and closing states of doors and windows and transmitting different signals according to the opening and closing states.
10. The wireless control device of claim 1, wherein the controller is further configured to: the electric ball valve is mainly used for cutting off or connecting a medium in a pipeline and can also be used for regulating and controlling fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010135715.3A CN111351191A (en) | 2020-03-02 | 2020-03-02 | Refrigerant water valve wireless control device for air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010135715.3A CN111351191A (en) | 2020-03-02 | 2020-03-02 | Refrigerant water valve wireless control device for air conditioning |
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| Publication Number | Publication Date |
|---|---|
| CN111351191A true CN111351191A (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010135715.3A Pending CN111351191A (en) | 2020-03-02 | 2020-03-02 | Refrigerant water valve wireless control device for air conditioning |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346331A (en) * | 1986-08-11 | 1988-02-27 | Sekisui Chem Co Ltd | Controlling device for operating air conditioner |
| CN201652709U (en) * | 2010-03-13 | 2010-11-24 | 浙江为民空调工程有限公司 | Central air-conditioning integrated automatic control system with hydraulic equilibrium |
| CN105627535A (en) * | 2016-02-04 | 2016-06-01 | 杨建宁 | Door-window state information transmission device and air conditioning system capable of preventing doors and windows from opening |
| CN106524447A (en) * | 2016-10-31 | 2017-03-22 | 安徽南国机电科技发展有限公司 | Energy-saving monitoring system of air conditioner |
| CN206149571U (en) * | 2016-11-16 | 2017-05-03 | 王光耀 | Automatic electric switch |
| CN209960708U (en) * | 2019-01-28 | 2020-01-17 | 南京能控系统工程有限公司 | Air conditioner energy-saving control device with door and window opening detection function |
-
2020
- 2020-03-02 CN CN202010135715.3A patent/CN111351191A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346331A (en) * | 1986-08-11 | 1988-02-27 | Sekisui Chem Co Ltd | Controlling device for operating air conditioner |
| CN201652709U (en) * | 2010-03-13 | 2010-11-24 | 浙江为民空调工程有限公司 | Central air-conditioning integrated automatic control system with hydraulic equilibrium |
| CN105627535A (en) * | 2016-02-04 | 2016-06-01 | 杨建宁 | Door-window state information transmission device and air conditioning system capable of preventing doors and windows from opening |
| CN106524447A (en) * | 2016-10-31 | 2017-03-22 | 安徽南国机电科技发展有限公司 | Energy-saving monitoring system of air conditioner |
| CN206149571U (en) * | 2016-11-16 | 2017-05-03 | 王光耀 | Automatic electric switch |
| CN209960708U (en) * | 2019-01-28 | 2020-01-17 | 南京能控系统工程有限公司 | Air conditioner energy-saving control device with door and window opening detection function |
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Application publication date: 20200630 |
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