CN209116498U - A kind of fan coil warning system - Google Patents
A kind of fan coil warning system Download PDFInfo
- Publication number
- CN209116498U CN209116498U CN201821827136.XU CN201821827136U CN209116498U CN 209116498 U CN209116498 U CN 209116498U CN 201821827136 U CN201821827136 U CN 201821827136U CN 209116498 U CN209116498 U CN 209116498U
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- Prior art keywords
- warning
- fan coil
- monitoring
- control assembly
- warning system
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Abstract
A kind of fan coil warning system, including monitoring assembly, control assembly and warning component, the input terminal of the control assembly connect monitoring assembly, and the output end of the control assembly connects warning component；The monitoring assembly is arranged on fan coil, and for monitoring the failure of fan coil, the control assembly is used for signal processing, and the warning component is warned after being used to receive the instruction of control assembly outflow.The failure that the warning component can find monitoring assembly warn, and carry out maintenance work to find the failure of fan coil in time.
Description
Technical field:
The utility model relates to field of central air-conditioning more particularly to a kind of fan coil warning systems.
Background technique:
Nowadays, fan coil is the tail end of central air conditioner product largely used in the market, is generally mounted to the furred ceiling in room
On, when fan coil breaks down, such as the draining blockage of drain pan, cause the motor of fan coil leak or blower because
Failure stops operating, and failure is difficult to find, or because a central air-conditioning is provided with multiple fan coils, and being not easy determination sometimes is which
Above-mentioned failure occurs for a fan coil.
Therefore, this field needs a kind of warning system that can find fan coil failure in time, to find event in time
Barrier is to carry out maintenance work.
Utility model content:
The purpose of this utility model is to provide a kind of fan coil warning systems, to solve existing fan coil failure
It was found that not in time the technical issues of.
Specifically, the utility model provides a kind of fan coil warning system, including monitoring assembly, control assembly and police
Show that component, the input terminal of the control assembly connect monitoring assembly, the output end of the control assembly connects warning component；It is described
Monitoring assembly is arranged on fan coil, and for monitoring the failure of fan coil, the control assembly is used for signal processing, described
Warning component is warned after being used to receive the instruction of control assembly outflow.
Using the above scheme, the failure that warning component can find monitoring assembly warns, to find blower in time
The failure of coil pipe carries out maintenance work.
Further, the monitoring assembly includes motor monitor, and the motor monitor is arranged on fan coil, with wind
Machine is oppositely arranged, and for monitoring the motor of blower, finds electrical fault in time.The motor monitor can be metal sensor
Or photoelectric sensor, the metal sensor can be using electromagnetic induction higher-order of oscillation type, use magnet magnet type and utilization
The capacitive one kind of capacitance variations.
Using the above scheme, the warning system can the motor to fan coil whether break down and be monitored.
Preferably, the motor monitor is metal sensor, and the metal sensor is set on shell or spiral case, institute
It states and is provided with metal sensor block on the drive rod of fan coil, the metal sensor is oppositely arranged with metal sensor block.
Using the above scheme, the metal sensor volume it is small it is easy to install, output signal is big, good in anti-interference performance.
Further, the monitoring assembly further includes water level monitor, and the water level monitor is arranged in shell or drain pan
On, the water level monitor be used for monitor fan coil drain pan water level, judge water accumulating disc whether ponding, and then judge row
Whether water pipe blocks.The water level monitor can be acyclic type water level probe, drum type brake water level probe or bipolar system water level and visit
Needle.
Preferably, the water level monitor is bipolar system water level probe, and the probe of the bipolar system water level probe protrudes into drop
In water pond, for monitoring the water level of drain pan.
Using the above scheme, the water level probe stabilization, simple to install of the bipolar system, service life length, degree of protection are high.
Further, the control assembly includes master controller, and the master controller and monitoring assembly and warning component are electrical
Connection, the master controller are used to receive the signal of monitoring assembly and are handled, and convey warning instruction to warning component.It is described
Master controller issues different warnings according to the difference of failure and instructs.
Using the above scheme, the master controller realizes reception, processing and the reception and registration of signal, finds fault-signal simultaneously in time
Warning instruction corresponding with failure is conveyed, realizes the control of entire warning process.
Further, the warning component includes alarm, and the alarm and master controller are electrically connected, for receiving master
The warning that controller is conveyed is instructed and is alarmed.The alarm can issue different alarms according to different warning instructions and ring
Show, identical alarm ring can also be issued and shown.
Using the above scheme, the fan coil warning system can remind in time operator faulty.
Further, the warning component further includes display, and the display and master controller are electrically connected, for receiving
The warning that master controller is conveyed is instructed and is shown.The display can be carried out different displays according to different warning instructions.
Using the above scheme, the fan coil warning system can remind operator's failure cause in time.
Further, the fan coil is set as multiple, is equipped with monitoring assembly and control assembly on each fan coil.
The warning instruction that different master controllers issue is had any different, and the warning system issues different polices according to different warning instructions
Show.
Using the above scheme, the fan coil warning system can be monitored multiple fan coils, the display
For which fan coil failure and failure cause to be shown.
Further, the fan coil warning system further includes wireless transmission component, is used for control assembly and warning component
Wireless transmission；The wireless transmission component includes signal projector and signal receiver, the signal projector and main control
Device is electrically connected, and the signal projector and signal receiver are wirelessly connected, and the signal receiver electrically connects with warning component
It connects；Wireless transmission of the signal projector for control assembly warning instruction, signal receiver reception warning instruction,
Pass to warning component.
Using the above scheme, it is wirelessly connected, easy for installation, strong flexibility, fits between the control assembly and warning component
For multiple spot monitoring.
Further, the fan coil warning system includes power supply, and the power supply and master controller are electrically connected, and are institute
State the power supply for electrical equipment of fan coil warning system.
In conclusion the utility model has the following beneficial effects:
1. realization in time warns failure by the cooperation of the monitoring assembly, control assembly and warning component.
2. realizing multiple spot monitoring by the way that multiple monitoring assemblies and control assembly is arranged, notifying which fan coil goes out at once
Existing failure.
3. being conducive to multiple spot monitoring by the setting of the wireless transmission component.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of annexation figure of embodiment of the utility model fan coil warning system；
Fig. 2 is a kind of perspective view of embodiment of the utility model fan coil warning system；
Fig. 3 is a kind of perspective view partial enlarged view of embodiment of utility model fan coil warning system.
Description of symbols:
Description of symbols through the above attached drawings can be more clearly understood and illustrate in conjunction with the embodiments of the present invention
The technical solution of the utility model.
1, fan coil；11, shell；12, surface air cooler；13, drain pan；131, drainpipe；14, blower；141, spiral case；
142, impeller；143, motor；144, drive rod；21, metal induction point；22, metal sensor；3, bipolar system water level probe.
Specific embodiment:
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the utility model.On the contrary, they be only with such as
The example of the consistent device and method of some aspects be described in detail in the appended claims, the utility model.
It is only to be not intended to be limiting this reality merely for for the purpose of describing particular embodiments in the term that the utility model uses
With novel.In the "an" of the utility model and singular used in the attached claims, " described " and "the"
Most forms are intended to include, unless the context clearly indicates other meaning.It is also understood that term used herein " and/
Or " refer to and include that one or more associated any or all of project listed may combine.
The utility model will be described in detail by embodiment below.
With reference to Fig. 1, the utility model improves a kind of fan coil warning system, including monitoring assembly, control assembly and police
Show that component, the input terminal of the control assembly connect monitoring assembly, the output end of the control assembly connects warning component；It is described
Monitoring assembly is arranged on fan coil, and for monitoring the failure of fan coil, the control assembly is used for signal processing, described
Warning component is warned after being used to receive the instruction of control assembly outflow.Warning component can to monitoring assembly find failure into
Row warning carries out maintenance work to find the failure of fan coil in time.
In a preferred embodiment of the utility model, the fan coil warning system further includes wireless transmission group
Part, the wireless transmission component are separately connected control assembly and warning component, the wireless biography for control assembly and warning component
It is defeated, it is wirelessly connected between the control assembly and warning component, easy for installation, strong flexibility, is suitable for multiple spot monitoring.
Referring to figs. 2 and 3, in a kind of preferred embodiment of the utility model, the monitoring assembly includes that metal passes
Sensor 22, the metal sensor 22 are electrically connected with control assembly, and the metal sensor 22 is mounted on fan coil 1
On shell 11, positioned at 14 outside of blower of fan coil, the drive rod 144 of the blower 14 is arranged far from one end of motor 143
There is metal sensor block 21, sensing head and the metal sensor block 21 of the metal sensor 22 are oppositely arranged.When blower 14 is run,
Motor 143 drives drive rod 144 along axis rotation, and then the metal sensor 22 on drive rod 144 is driven to rotate, and makes metal sense
Answer block 21 by the induction region of metal sensor 22, the drive rod 144 is from circling, and the metal sensor block 21 is by gold
The induction region for belonging to sensor 22 is primary, and metal sensor 22 generates an inductive signal.When blower 14 works, send out suddenly
Raw failure causes drive rod 144 not rotate, and metal sensor 22 is in a period of time, such as is set as 3 seconds, senses less than signal,
Alarm signal will be issued to control assembly.The warning system can the motor 143 to fan coil whether break down progress
Monitoring.
In a preferred embodiment of the utility model, the monitoring assembly further includes bipolar system water level probe 3, institute
It states bipolar system water level probe 3 to be arranged in 13 inner wall of drain pan, two probes of the bipolar system water level probe 3 protrude into drain pan
13, and maintained a certain distance with the bottom surface of drain pan 13.The bipolar system water level probe 3 is for monitoring dripping for fan coil
The water level of disk 13, judge water accumulating disc whether ponding, and then judge whether drainpipe 131 blocks.
In a preferred embodiment of the utility model, the control assembly includes master controller, the main control
Device and monitoring assembly and warning component are electrically connected, and 11 outside of shell of fan coil, the master is arranged in the master controller
Controller is used to receive the signal of monitoring assembly and is handled, and conveys warning instruction to warning component.The master controller root
Different warning instructions is issued, according to the difference of failure so that operator identifies different failures.The master controller realizes signal
Reception, processing and reception and registration, find that fault-signal simultaneously conveys corresponding with failure warning to instruct, and realizes and entirely warned in time
The control of journey.
In a preferred embodiment of the utility model, the wireless transmission component includes signal projector and signal
Receiver, the signal projector and master controller are electrically connected, and the shell 11 of fan coil is arranged in the signal projector
Outside, the signal projector and signal receiver are wirelessly connected, and the signal receiver and warning component are electrically connected, described
The region of wireless signal covering is arranged in signal receiver；Wireless hair of the signal projector for control assembly warning instruction
It penetrates, the signal receiver passes to warning component with warning instruction is received.
In a preferred embodiment of the utility model, the warning component includes alarm, the alarm with
Wireless receiver is electrically connected, and the warning for receiving master controller reception and registration is instructed and alarmed.The alarm can be according to not
Same warning instruction issues different alarm rings and shows, can also issue identical alarm and ring and show.The alarm can be to main control
The warning instruction that device issues is alarmed, and carries out maintenance work to find the failure of fan coil in time.
In a preferred embodiment of the utility model, the warning component further includes display, the display
It is electrically connected with the signal receiver, the warning for receiving master controller reception and registration is instructed and shown.The display according to
Different warning instructions can be carried out different displays.By different displays, the fan coil warning system can remind in time
Operator's failure cause.
In a preferred embodiment of the utility model, the fan coil 1 be it is multiple, on each fan coil 1
It is equipped with monitoring assembly, control assembly and wireless transmitter, different master controllers have different numbers, and the warning instruction of sending has
Difference, the warning system issues different warnings according to different warning instructions, to determine corresponding to the alarm signal
Master controller number, and then determine the fan coil number to break down.The fan coil warning system can be to multiple blowers
Coil pipe is monitored, and the display is for which fan coil failure and failure cause to be shown.
With reference to Fig. 2, the fan coil includes shell 11, surface air cooler 12, drain pan 13 and blower 14；The surface air cooler
12 are located in shell 11, and the blower 14 is connect with shell 11, and the drain pan 13 is located at 11 lower section of shell；The blower 14 wraps
Include spiral case 141, impeller 142, motor 143 and drive rod 144；The motor 143 is fixed on 11 outside of shell, the motor 143
It is sequentially connected with drive rod 144, the impeller 142 is sequentially connected with drive rod 144, and the spiral case 141 is located at outside impeller 142
Side, the drain pan 13 are connect with drainpipe 131.
It should be pointed out that for those of ordinary skill in the art, without departing from the principle of this utility model,
Several improvements and modifications can be made to this utility model, these improvement and modification also fall into the utility model claims
In protection scope.
Claims (10)
1. a kind of fan coil warning system, it is characterised in that: the fan coil warning system includes monitoring assembly, control group
Part and warning component, the input terminal of the control assembly connect monitoring assembly, and the output end of the control assembly connects warning group
Part；The monitoring assembly is arranged on fan coil (1), and for monitoring the failure of fan coil (1), the control assembly is used for
Signal processing, the warning component are warned after being used to receive the instruction of control assembly outflow.
2. fan coil warning system according to claim 1, it is characterised in that: the monitoring assembly includes motor monitoring
Device, the motor monitor are oppositely arranged with blower (14), for monitoring the motor (143) of blower (14), find motor in time
(143) failure.
3. fan coil warning system according to claim 2, it is characterised in that: the motor monitor is metal sensor
Device (22), the metal sensor (22) are set on shell (11) or spiral case (141), the drive rod of the fan coil (1)
(144) it is provided on metal sensor block (21), the metal sensor (22) is oppositely arranged with metal sensor block (21).
4. fan coil warning system according to claim 1 or 2, it is characterised in that: the monitoring assembly includes water level
Monitor, the water level monitor are arranged on shell (11) or drain pan (13), and the water level monitor is for monitoring blower
The water level of the drain pan (13) of coil pipe.
5. fan coil warning system according to claim 4, it is characterised in that: the water level monitor is bipolar system water
Position probe (3), the probe of the bipolar system water level probe (3) protrudes into drain pan (13), for monitoring the water of drain pan (13)
Position.
6. fan coil warning system according to claim 1, it is characterised in that: the control assembly includes main control
Device, the master controller and monitoring assembly and warning component are electrically connected, and the master controller is used to receive the letter of monitoring assembly
Number and handled, to warning component convey warning instruction.
7. fan coil warning system according to claim 6, it is characterised in that: the warning component includes alarm,
The alarm and master controller are electrically connected, and the warning for receiving master controller reception and registration is instructed and alarmed.
8. fan coil warning system according to claim 6 or 7, it is characterised in that: the warning component includes display
Device, the display and master controller are electrically connected, and the warning for receiving master controller reception and registration is instructed and shown.
9. fan coil warning system according to claim 1, it is characterised in that: the fan coil (1) is set as more
It is a, monitoring assembly and control assembly are equipped on each fan coil (1).
10. according to claim 1 or fan coil warning system described in 9, it is characterised in that: the fan coil warning system
It further include wireless transmission component, the wireless transmission for control assembly and warning component；The wireless transmission component includes signal
Transmitter and signal receiver, the signal projector and master controller are electrically connected, and the signal projector and signal receive
Device is wirelessly connected, and the signal receiver and warning component are electrically connected；The signal projector refers to for control assembly warning
The wireless transmission of order, the signal receiver pass to warning component with warning instruction is received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821827136.XU CN209116498U (en) | 2018-11-07 | 2018-11-07 | A kind of fan coil warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821827136.XU CN209116498U (en) | 2018-11-07 | 2018-11-07 | A kind of fan coil warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209116498U true CN209116498U (en) | 2019-07-16 |
Family
ID=67204113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821827136.XU Active CN209116498U (en) | 2018-11-07 | 2018-11-07 | A kind of fan coil warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209116498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671789A (en) * | 2019-09-17 | 2020-01-10 | 珠海格力电器股份有限公司 | Fault machine positioning method and device and air conditioning unit |
-
2018
- 2018-11-07 CN CN201821827136.XU patent/CN209116498U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671789A (en) * | 2019-09-17 | 2020-01-10 | 珠海格力电器股份有限公司 | Fault machine positioning method and device and air conditioning unit |
| CN110671789B (en) * | 2019-09-17 | 2021-02-26 | 珠海格力电器股份有限公司 | Fault machine positioning method and device and air conditioning unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 606, 6th Floor, Building 8, No. 1 Huangcun East Street, Daxing District, Beijing, 102699 Patentee after: Beijing Jingwei Intelligent Environmental Protection Technology Co.,Ltd. Address before: 606, 6th floor, building 8, No.1, Huangcun East Street, Daxing District, Beijing Patentee before: Beijing Yanyang Environmental Cleaning Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |