CN206609099U - A kind of infrared humidification device - Google Patents
A kind of infrared humidification device Download PDFInfo
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- CN206609099U CN206609099U CN201621362755.7U CN201621362755U CN206609099U CN 206609099 U CN206609099 U CN 206609099U CN 201621362755 U CN201621362755 U CN 201621362755U CN 206609099 U CN206609099 U CN 206609099U
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Abstract
The application provides a kind of infrared humidification device, including：Tank, draining valve, water intaking valve and control circuit；Control circuit includes：First timer, ON-OFF control circuit and water level switch；First timer, closing time is added up for measuring infrared humidification device, and when accumulative closing time reaches the first setting duration, trigger signal is exported to ON-OFF control circuit；Water level switch, for when the water level in tank is less than water level lower limit, exporting the first level signal, otherwise, exports second electrical level signal；ON-OFF control circuit, output signal for obtaining the first timer and water level switch, when the second electrical level signal of the trigger signal and water level switch output that get the output of the first timer, draining valve is controlled to open, water intaking valve is closed, when the first level signal of the trigger signal and water level switch output that get the output of the first timer, control water intaking valve is opened, draining valve is closed.Realize the automatic cleaning of infrared humidification device.
Description
Technical field
The utility model is related to humidification apparatus technical field, and in particular to a kind of infrared humidification device.
Background technology
The infrared humidifier that existing air conditioner in machine room is used, because unenclosed construction, humidifier aqua storage tank easily gathers dust
Impurity, and humidification water source is generally running water, run time is longer, under the irradiation of infrared lamp, the incrustation scale of tank accumulation
It is more, such as humidifier water tub is rinsed not in time, the reduction of humidifier humidifies efficiency will be caused, simultaneously as the work of incrustation scale
With the corrosion of quickening humidifier water tub is so as to reduce the humidifier life-span.And computer room is generally unattended, such as artificial pair adds
Wet device aqua storage tank is cleaned, then needs attendant periodically frequently to carry out clean and maintenance to humidifier, increase to a certain extent
The maintenance cost of air-conditioner set.
Utility model content
In view of this, the utility model embodiment provides a kind of infrared humidification device, to realize the automatic of infrared humidifier
Cleaning.
To achieve the above object, the utility model embodiment provides following technical scheme：
A kind of infrared humidification device, including：
Tank；
It is arranged on the drainpipe of bottom of gullet；
It is arranged on the draining valve on drainpipe；
For the water inlet pipe to tank water filling；
It is arranged on the water intaking valve on water inlet pipe；
The control circuit being connected with the draining valve and water intaking valve；
The control circuit includes：
First timer, ON-OFF control circuit and water level switch；
First timer, closing time is added up for measuring infrared humidification device, when accumulative closing time reaches the
During one setting duration, trigger signal is exported to the ON-OFF control circuit；
The water level switch, it is defeated to the ON-OFF control circuit for when the water level in tank is less than water level lower limit
Go out the first level signal, otherwise, second electrical level signal is exported to the ON-OFF control circuit；
The ON-OFF control circuit, the output signal for obtaining first timer and water level switch, when getting
During the second electrical level signal that the trigger signal and the water level switch of the first timer output are exported, the draining valve is controlled
Open, water intaking valve is closed, when the trigger signal for getting the first timer output and the first of water level switch output
During level signal, control water intaking valve is opened, draining valve is closed.
It is preferred that, in above-mentioned infrared humidification device, the water inlet pipe, including：
Main water inlet tube and the two branch water inlet pipes docked with the main water inlet tube delivery port；
The distance between it is provided with water exit end on the branch water inlet pipe, the water exit end is parallel to tank bottom land and with bottom land
Less than setpoint distance, multiple apopores are provided with the water outlet.
It is preferred that, in above-mentioned infrared humidification device, the water exit end is symmetricly set on the bottom land edge of the tank, and institute
State the walls parallel of water exit end and the tank.
It is preferred that, in above-mentioned infrared humidification device, in addition to：
Locating support for fixing the branch water inlet pipe.
It is preferred that, in above-mentioned infrared humidification device, in addition to：
The light indicating circuit being connected with the output end of the water level switch, the light indicating circuit, which is used to work as, to be detected
When the water level switch exports the first level signal, the first light indicating signal is exported, is exported when detecting the water level switch
During second electrical level signal, the second light indicating signal is exported.
It is preferred that, in above-mentioned infrared humidification device, in addition to：
Second timer, the input interface of second timer is connected with the output interface of first timer, uses
In when detecting the first timer output trigger signal, start timing, when timing duration reaches the second setting duration,
Initializing signal is exported to first timer.
It is preferred that, in above-mentioned infrared humidification device, the 3rd timer, the switch are configured with the ON-OFF control circuit
Control circuit is specifically configured to：
When the trigger signal and the second electrical level signal of water level switch output that get the first timer output
When, control the draining valve to open, water intaking valve is closed, the 3rd timer starts timing, stops to first timer and water
The output signal of bit switch is detected, when timing duration reaches default draining duration, to first timer and water level
The signal type of switch output is detected；When the trigger signal and the water level switch that get the first timer output
During the first level signal of output, control water intaking valve is opened, draining valve is closed, and the 3rd timer starts timing, is stopped to described
The output signal of first timer and water level switch detected, when timing duration reaches default water inlet duration, to described the
One timer and the signal type of water level switch output are detected.
It is preferred that, in above-mentioned infrared humidification device, spillway hole is provided with the cell wall of the tank.
It is preferred that, in above-mentioned infrared humidification device, in addition to the booster being arranged on the water inlet pipe.
It is preferred that, in above-mentioned infrared humidification device, the control end of the booster and the output end of first timer
It is connected, for when getting the trigger signal of the first timer output, being pressurized to the liquid in the water inlet pipe.
The infrared humidifier provided based on above-mentioned technical proposal, the utility model embodiment, when the infrared humidification device
When cumulative activation first sets duration, the first timer output trigger signal controls the draining valve to open, by the water in tank
Tank is discharged by drainpipe together with the impurity in groove, when the water in tank is discharged to lower limit, control draining valve is closed, water inlet
Valve is opened, the water filling into tank, is persistently exported in the time of the trigger signal in first timer and tank is carried out instead
Multiple water filling and draining, realize the automatic cleaning to tank, reduce the maintenance cost of infrared humidification apparatus.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is the side view of infrared humidification device disclosed in the embodiment of the present application；
Fig. 2 is the top view of infrared humidification device disclosed in the embodiment of the present application；
Fig. 3 is the axonometric drawing of infrared humidification device disclosed in the embodiment of the present application；
Fig. 4 is a kind of workflow schematic diagram of infrared humidification device disclosed in the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Be directed in the prior art attendant periodically frequently to humidifier carry out clean and maintenance by way of, add
The problem of cost of upkeep of air-conditioner set, this application discloses a kind of low infrared humidification device of maintenance cost.
Referring to Fig. 1 to Fig. 3, the infrared humidification device, including：
Tank 1；
It is arranged on the drainpipe 0 of the bottom of tank 1；
It is arranged on the draining valve 2 on drainpipe 0；
For the water inlet pipe 4 to the water filling of tank 1；
It is arranged on the water intaking valve 5 on water inlet pipe 4；
The control circuit being connected with the draining valve 2 and water intaking valve 5, the control circuit is used for the He of draining valve 2
The on off state of water intaking valve 5 is controlled；
The control circuit includes：
First timer, ON-OFF control circuit and water level switch；
First timer, closing time is added up for measuring infrared humidification device, when accumulative closing time reaches the
During one setting duration, trigger signal is exported to the ON-OFF control circuit, the accumulative closing time can be infrared by detecting
The accumulative closing time of humidification fluorescent tube is obtained, and the first setting duration can be according to user's request sets itself；
The water level switch 3, it is defeated to the ON-OFF control circuit for when the water level in tank is less than water level lower limit
Go out the first level signal, when the water level in tank is higher than water level lower limit, second electrical level is exported to the ON-OFF control circuit
Signal, wherein, first level signal can be high level signal, and the second electrical level signal can be low level signal；
The ON-OFF control circuit, the output signal for obtaining first timer and water level switch 3, is obtained when simultaneously
Get first timer output trigger signal and water level switch output second electrical level signal when, control the row
Water valve is opened, water intaking valve is closed, and now the water in tank is discharged by the outlet pipe, is realized the cleaning to tank, is obtained when simultaneously
Get first timer output trigger signal and water level switch output the first level signal when, control water intaking valve
Open, draining valve is closed, it is achieved thereby that persistently being exported in the period of trigger signal to the water in first timer
Groove is cleaned repeatedly.
It is visible by technical scheme disclosed in the above embodiments of the present application, when the infrared humidification device cumulative activation first
When setting duration, the first timer output trigger signal controls the draining valve to open, by the water in tank together with miscellaneous in groove
Matter discharges tank by drainpipe, when the water in tank is discharged to lower limit, and control draining valve is closed, water intaking valve is opened, Xiang Shui
Water filling in groove, persistently exports in the time of the trigger signal in first timer and carries out water filling and row repeatedly to tank
Water, realizes the automatic cleaning to tank, reduces the maintenance cost of infrared humidification apparatus.
Certainly, the time length of cleaning, can also persistently export the length of trigger signal not based on first timer
Depending on, its can by the controlling switch sets itself, for example, one the 4th timer can be configured with the controlling switch,
When getting the trigger signal of the first timer output, the 4th timer initiation, to the ON-OFF control circuit
Output one persistently sets the trigger signal of duration, and the ON-OFF control circuit is defeated as first timer using the trigger signal
The trigger signal gone out.It is, of course, also possible to pass through the length of counter controls scavenging period, i.e. can match somebody with somebody in the controlling switch
Counter is equipped with, when getting the trigger signal of the first timer output, the counter starts, and is controlled to the switch
The lasting trigger signal of circuit output one processed, the trigger signal that the ON-OFF control circuit exports the counter is as described
The trigger signal of first counter, the counter is additionally operable to monitor the opening number of times of the draining valve 2, and the draining valve 2 is every
Open once, the count value of the counter adds 1, when the count value of the counter reaches setting value, stops opening to described
Close control circuit output trigger signal.
The ON-OFF control circuit is additionally operable to, and when not getting, the 4th timer, the first timer or counter are defeated
During the trigger signal gone out, the opening of the water intaking valve is controlled according to the level signal that the water level switch 3 is exported, i.e. when
When not getting the trigger signal of the 4th timer, the first timer or counter output, judge that the water level switch is defeated
The level signal gone out, when the level signal is the first level signal, controls the water intaking valve to open preset duration, realizes
When the water level in tank is less than lower limit, tank is automatically replenished.
In technical scheme disclosed in the embodiment of the present application, in order to farthest to the dirt on tank internal groove bottom
It is rinsed, described referring to Fig. 3, the water inlet pipe 4 can include：Main water inlet tube and docked with the delivery port of the main water inlet tube
Two branch water inlet pipes；Be provided with water exit end on the branch water inlet pipe, the water exit end parallel to tank bottom land and with bottom land it
Between distance be less than setpoint distance, be provided with multiple apopores, bottom land of the apopore towards the tank in the water outlet.
The multiple apopore is uniformly arranged on the water exit end, and the level height of adjacent apopore is staggered.To ensure
The position of the bottom land of different apopore cleanings is inconsistent, and improves the area of cleaned bottom land.If that is, adjacent two
The level height of apopore is inconsistent, then but the water slug of the two apopores output is different in the position of bottom land, for example,
The water slug of apopore that horizontal position is set low output is in the edge placement of bottom land, and the water of the higher apopore output of horizontal level
Impact is in axis of bottom land or so, so that the outlet pipe can clean greater area of bottom land.It is preferred that, it is described go out
Water section is symmetricly set on the bottom land edge of the tank 1, and the walls parallel of the water exit end and the tank.Certainly, it is above-mentioned
The locating support for being used to fix the branch water inlet pipe can also be included in scheme.
User is known in the state of the water level in the tank, scheme disclosed in the above embodiments of the present application for convenience,
It can also include：The light indicating circuit being connected with the output end of the water level switch 3, the light indicating circuit is used for when inspection
When measuring first level signal of water level switch output, the first light indicating signal is exported, for example, exports red signal light, works as inspection
When measuring the water level switch output second electrical level signal, the second light indicating signal, such as green optical signal are exported.
In technical scheme disclosed in the embodiment of the present application, first timer detect infrared humidification device add up
Closing time, when accumulative closing time reaches the first setting duration, exports lasting triggering to the ON-OFF control circuit and believes
Number, the duration of the trigger signal can have the first timer sets itself, when stopping exporting the trigger signal,
Accumulative closing time in the timer is reset, certainly, and its action for stopping output trigger signal can also be entered by other equipment
Row control, for example, the second timer, the input interface of second timer and described first can also be included in such scheme
The output interface of timer is connected, for when detecting the first timer output trigger signal, starting timing, working as timing
When duration reaches the second setting duration, initializing signal is exported to first timer, first timer gets institute
State after initializing signal, stop the output trigger signal and initialize the accumulative closing time.
Certainly, in order to reasonably control unlatching and the closing time of the water intaking valve and outlet valve, the switch control electricity
The 3rd timer is can be configured with road, now the ON-OFF control circuit is specifically configured to：
When the trigger signal and the second electrical level signal of water level switch output that get the first timer output
When, control the draining valve to open, water intaking valve is closed, the 3rd timer starts timing, stops to first timer and water
It (can certainly be the output letter for being not responding to first timer and water level switch that the output signal of bit switch, which is detected,
Number), when timing duration reaches default draining duration, the signal type that first timer and water level switch are exported is carried out
Detection (output signal that can certainly be to continue with responding first timer and water level switch)；When getting described first
During the first level signal that the trigger signal and the water level switch of timer output are exported, control water intaking valve is opened, draining valve
Close, the 3rd timer starts timing, stop detecting the output signal of first timer and water level switch (certainly
Can also be the output signal for being not responding to first timer and water level switch again), when timing duration reaches default water inlet
During duration, the signal type that first timer and water level switch are exported, which is detected, (can certainly be to continue with response
The output signal of first timer and water level switch).It is achieved thereby that to water intaking valve, the conjunction of draining valve opening time length
Reason control.
In technical scheme disclosed in the above embodiments of the present application, spillway hole is provided with the cell wall of the tank, to prevent
Only hypervolia in the tank.
In technical scheme disclosed in the above embodiments of the present application, during if necessary to cleaning sink, the pressure of water inlet pipe is got over
Arrive, cleaning performance is better, in this regard, the booster being arranged on the water inlet pipe, the supercharging can also be included in said apparatus
Device can be always maintained at opening, naturally it is also possible to which the trigger signal exported by first timer is controlled, now, described
The control end of booster is connected with the output end of first timer, and touching for the first timer output is got for working as
During signalling, the liquid in the water inlet pipe is pressurized, certainly, if the trigger signal of first timer output is
During instantaneous signal, the control end of the booster can be by touching that the 4th timer in the control circuit or counter are exported
The control of signalling, or it can also be when getting the nonsense signal of the first counter output, in preset time period
It is interior to keep itself being in opening.
Add corresponding to the infrared of drainpipe 0, tank 1, draining valve 2, water level switch 3, water inlet pipe 4 and water intaking valve 5 is included
Wet device, disclosed herein as well is a kind of workflow of specific infrared humidification device, the workflow can pass through loading
There is the PLC chip of pre-set programs to realize, the control to other devices is realized by PLC chip, referring to Fig. 4, when on humidifier
After electricity, the flow can include：
Step S101：Judge whether according to indoor environment parameter value with humidification demand, if it is, continuing executing with step
S102, does not otherwise start the humidifier；
Step S102：Whether judge the humidifier is that above the time out of service of electricity or humidifier is more than setting value for the first time
A, if it is judged that being yes, performs step S103, otherwise performs step S107；
Step S103：Humidifier work is controlled, infrared lamp is opened, step S104 is performed；
Step S104：Judge whether the cumulative operation time (accumulative closing time) of the humidifier is more than setting value b, such as
Fruit is to perform step S105；
Step S105：Control draining valve to open draining duration (preset duration), perform step S106；
Step S106：Judge whether the water level switch exports second electrical level signal (showing that water level switch disconnects), if
It is no, step S105 is continued executing with, if it is, performing step S107；
Step S107：Control water intaking valve to open after water inlet duration (a setting duration), open draining valve, treat the water in tank
When reaching lower limit, draining valve is closed, controls water intaking valve to open water inlet duration again, performs step S108；
Step S108：Judge whether water level switch exports the first level signal (water level switch closure), if it is, performing step
Rapid S103, otherwise, is exported for characterizing the alarm signal of humidifier water shortage, and close the humidifier.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.For device disclosed in embodiment
For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. a kind of infrared humidification device, it is characterised in that including：
Tank；
It is arranged on the drainpipe of bottom of gullet；
It is arranged on the draining valve on drainpipe；
For the water inlet pipe to tank water filling；
It is arranged on the water intaking valve on water inlet pipe；
The control circuit being connected with the draining valve and water intaking valve；
The control circuit includes：
First timer, ON-OFF control circuit and water level switch；
First timer, adds up closing time, when accumulative closing time reaches that first sets for measuring infrared humidification device
When regularly long, trigger signal is exported to the ON-OFF control circuit；
The water level switch, for when the water level in tank is less than water level lower limit, to ON-OFF control circuit output the
One level signal, otherwise, second electrical level signal is exported to the ON-OFF control circuit；
The ON-OFF control circuit, the output signal for obtaining first timer and water level switch is described when getting
During the second electrical level signal that the trigger signal and the water level switch of the first timer output are exported, the draining valve is controlled to beat
Open, water intaking valve is closed, when the trigger signal and the first electricity of water level switch output that get the first timer output
During ordinary mail, control water intaking valve is opened, draining valve is closed.
2. infrared humidification device according to claim 1, it is characterised in that the water inlet pipe, including：
Main water inlet tube and the two branch water inlet pipes docked with the main water inlet tube delivery port；
It is provided with water exit end on the branch water inlet pipe, the water exit end is less than parallel to tank bottom land and with the distance between bottom land
Multiple apopores are provided with setpoint distance, the water outlet.
3. infrared humidification device according to claim 2, it is characterised in that the water exit end is symmetricly set on the tank
Bottom land edge, and the walls parallel of the water exit end and the tank.
4. infrared humidification device according to claim 2, it is characterised in that also include：
Locating support for fixing the branch water inlet pipe.
5. infrared humidification device according to claim 1, it is characterised in that also include：
The light indicating circuit being connected with the output end of the water level switch, the light indicating circuit is used for described when detecting
When water level switch exports the first level signal, the first light indicating signal is exported, second is exported when detecting the water level switch
During level signal, the second light indicating signal is exported.
6. infrared humidification device according to claim 1, it is characterised in that also include：
Second timer, the input interface of second timer is connected with the output interface of first timer, for working as
When detecting the first timer output trigger signal, start timing, when timing duration reaches the second setting duration, to institute
State the first timer output initializing signal.
7. infrared humidification device according to claim 1, it is characterised in that be configured with the 3rd in the ON-OFF control circuit
Timer, the ON-OFF control circuit is specifically configured to：
When the second electrical level signal of the trigger signal and water level switch output that get the first timer output, control
Make the draining valve opening, water intaking valve to close, the 3rd timer starts timing, stops to first timer and water level switch
Output signal detected, it is defeated to first timer and water level switch when timing duration reaches default draining duration
The signal type gone out is detected；When the trigger signal and water level switch output for getting the first timer output
During the first level signal, control water intaking valve is opened, draining valve is closed, and the 3rd timer starts timing, stops counting to described first
When device and the output signal of water level switch detected, when timing duration reaches default water inlet duration, to first timing
Device and the signal type of water level switch output are detected.
8. infrared humidification device according to claim 1, it is characterised in that be provided with spilling water on the cell wall of the tank
Hole.
9. infrared humidification device according to claim 1, it is characterised in that the also increasing including being arranged on the water inlet pipe
Depressor.
10. infrared humidification device according to claim 9, it is characterised in that the control end of the booster and described the
The output end of one timer is connected, for when getting the trigger signal of the first timer output, to the water inlet pipe
Interior liquid is pressurized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362755.7U CN206609099U (en) | 2016-12-12 | 2016-12-12 | A kind of infrared humidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362755.7U CN206609099U (en) | 2016-12-12 | 2016-12-12 | A kind of infrared humidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206609099U true CN206609099U (en) | 2017-11-03 |
Family
ID=60170967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362755.7U Withdrawn - After Issue CN206609099U (en) | 2016-12-12 | 2016-12-12 | A kind of infrared humidification device |
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| CN (1) | CN206609099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440156A (en) * | 2016-12-12 | 2017-02-22 | 珠海格力电器股份有限公司 | Infrared humidification device |
-
2016
- 2016-12-12 CN CN201621362755.7U patent/CN206609099U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440156A (en) * | 2016-12-12 | 2017-02-22 | 珠海格力电器股份有限公司 | Infrared humidification device |
| CN106440156B (en) * | 2016-12-12 | 2022-03-25 | 珠海格力电器股份有限公司 | Infrared humidification device |
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