CN107990509A - Control method of fresh air equipment and fresh air equipment - Google Patents
Control method of fresh air equipment and fresh air equipment Download PDFInfo
- Publication number
- CN107990509A CN107990509A CN201711132079.3A CN201711132079A CN107990509A CN 107990509 A CN107990509 A CN 107990509A CN 201711132079 A CN201711132079 A CN 201711132079A CN 107990509 A CN107990509 A CN 107990509A
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- Prior art keywords
- air
- fresh air
- new wind
- air inlet
- control method
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000003749 cleanliness Effects 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
The invention relates to the technical field of fresh air fans, in particular to a control method of fresh air equipment and the fresh air equipment. The control method of the fresh air equipment comprises the following steps: s1, detecting the parameters of fresh air; s2, when the parameters of the fresh air do not meet the set conditions, closing the fresh air inlet and the return air outlet and opening the internal circulation air inlet; and when the parameters of the fresh air meet the set conditions, opening the fresh air inlet and the return air outlet and closing the internal circulation air inlet. The control method of the fresh air equipment and the fresh air equipment automatically switch between indoor return air and outdoor fresh air replacement treatment and indoor air internal circulation purification treatment, so that the indoor cleanliness is adjusted and the comfort of indoor air is kept.
Description
Technical field
The present invention relates to new wind turbine technical field, more particularly to a kind of control method of new wind devices and new wind devices.
Background technology
New wind turbine is that outdoor fresh air is led to indoor equipment by one kind after purified treatment.A kind of existing fresh air system
And its in valve area control method, after return air quality is detected, judge whether return air quality meets that setting will
Ask, when meeting sets requirement, then introduce fresh air by fresh air pattern, it is when being unsatisfactory for sets requirement, then true according to energy saving curve
Determine new air-valve and the aperture of air returning valve.Although existing new wind turbine when being unsatisfactory for sets requirement, determines newly according to curve is saved
The aperture of air-valve and air returning valve, still, this control method can influence the Leads to new breeze for being unsatisfactory for sets requirement to interior
Indoor environment, if handling these fresh airs for being unsatisfactory for requiring, can increase the various costs of processing air.
The content of the invention
In view of this, it is an object of the invention to provide a kind of control method of new wind devices air-valve, to solve new
In wind devices, when outdoor air should not introduce interior, the problem of air causes cost increase is handled.
To reach above-mentioned purpose, on the one hand, the present invention uses following technical scheme：
A kind of control method of new wind devices, the new wind devices include fresh air air inlet, net wind air outlet, return air outlet air
Mouth, return air air inlet and interior circulation air inlet, the control method include：
S1, the parameter for detecting fresh air；
S2, when the parameter of the fresh air be unsatisfactory for impose a condition when, close the fresh air air inlet and return air air outlet and
Open the interior circulation air inlet；
When the parameter of the fresh air meets to impose a condition, open in the fresh air air inlet and return air air outlet and closing
Circulate air inlet.Further, following steps are carried out before step S1：
S0, open fresh air air inlet and return air air outlet and circulation air inlet in closing, be then turned on new wind devices into
Wind wind turbine simultaneously runs the first setting time.
Further, first setting time is 250-350s.
Further, the parameter of the fresh air includes the temperature and/or humidity of fresh air.
Further, the setting condition includes：The new air temperature is less than or equal to design temperature, and the new rheumatism
Degree is greater than or equal to setting humidity.
Further, the control method further includes：
S3, when closing fresh air air inlet and return air air outlet and circulation air inlet in opening, and continue the second setting time
Afterwards, close the air intake blower fan and return to S0.
Further, second setting time is 50-70min.
To reach above-mentioned purpose, on the other hand, the present invention also uses following technical scheme：
A kind of new wind devices, including fresh air air inlet, net wind air outlet, return air air outlet, return air air inlet, it is interior circulate into
Air port and control unit, described control unit is by the control method as described in one of claim 1-7 to the new wind devices
It is controlled.
Further, the first air-valve and/or the second air-valve are further included, wherein,
First air-valve circulates air inlet in being closed while being used to open the fresh air air inlet, or described in closing
Circulation air inlet in being opened while fresh air air inlet；
Second air-valve is used to be turned on and off the return air air outlet.
Further, further include air conditioner unit, for enter the new wind devices fresh air and/or it is interior circulate into
Wind is handled.
The control method of new wind devices in the present invention and new wind devices, when the parameter of the fresh air meets to impose a condition
When, indoor air carries out outdoor fresh air and indoor return air replacement Treatment, works as institute with outdoor air into line replacement, new wind devices
When stating the parameter of fresh air and being unsatisfactory for imposing a condition, indoor air carries out room with outdoor air without displacement, new wind devices
Interior internal air circulation purified treatment, the control method of the new wind devices and new wind devices can be in outdoor fresh airs and indoor return air
Automatically switch in replacement Treatment and room air between circularly purifying processing, so as to adjust indoor cleaning degree and keep room air
Comfort, in addition, compared to relatively to get in be unsatisfactory for impose a condition fresh air handle, cost reduction.
Brief description of the drawings
By the description to the embodiment of the present invention referring to the drawings, above-mentioned and other purpose of the invention, feature and
Advantage will be apparent from.
Fig. 1 is the control method flow chart of the new wind devices provided in the specific embodiment of the invention.
Embodiment
Below based on embodiment, present invention is described, it should be understood by one skilled in the art that provided herein
Attached drawing is provided to the purpose of explanation, and attached drawing is not necessarily drawn to scale.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc.
Word should be construed to the implication included rather than exclusive or exhaustive implication；That is, it is containing for " including but not limited to "
Justice.
With reference to shown in Fig. 1, the present invention provides a kind of control method of new wind devices, and the new wind devices for example can be new
Wind turbine, fresh air air purification all-in-one machine, total-heat exchanger, introduce the various embodiments of new wind devices by taking new wind turbine as an example below.
The new wind devices include fresh air air inlet, net wind air outlet, return air air outlet, return air air inlet and it is interior circulate into
Air port, the fresh air air inlet refer to outdoor air enter new wind turbine air inlet, it is described it is interior circulation air inlet refer to room air into
Enter the air inlet that new wind turbine and the room air to entering new wind turbine are handled, the return air air inlet refers to room air entrance
New wind turbine but the air inlet to the room air into new wind turbine without processing, the return air air outlet refers to discharges from new wind turbine
Outdoor air outlet, the net wind air outlet fingering enter the new wind devices outdoor fresh air or room air through new wind turbine at
The air outlet got in after reason, when new wind devices are in open state, the net wind air outlet all in open mode, when
So, when new wind devices are in off-mode, the fresh air air inlet, return air air outlet are all in closed mode.For convenience
The control method of this new wind devices is introduced, is repeated no more.
The control method includes：
S0, open fresh air air inlet and return air air outlet and circulation air inlet in closing, be then turned on new wind devices into
Wind wind turbine simultaneously runs the first setting time；
Step S0 can ensure the situation of parameter actual response outdoor fresh air that detection obtains, for more preferable reative cell outside
The truth of fresh air, first setting time are 250-350s.
S1, the parameter for detecting fresh air；
In step S1, the parameter for detecting fresh air is referred to being detected from the outdoor outdoor fresh air for entering new wind turbine, institute
Stating the parameter of fresh air includes the temperature and humidity of fresh air.Certainly, the parameter of fresh air can also be the ginseng of other reflection air qualities
Count, such as PM2.5 contents in fresh air etc..
S2, when the parameter of the fresh air be unsatisfactory for impose a condition when, illustrate outdoor fresh air be unsuitable for introduce interior, close at this time
Close the fresh air air inlet and return air air outlet and open the interior circulation air inlet, so as to run circularly purifying in room air
Pattern；
When the parameter of the fresh air meets to impose a condition, illustrate that outdoor fresh air suitably incorporates interior, at this time described in unlatching
Fresh air air inlet and return air air outlet, it is preferable that the interior circulation air inlet is closed, so as to run outdoor fresh air and indoor return air
Displacement patterns.
In step S2, the setting condition includes：The new air temperature is less than or equal to design temperature, and the new rheumatism
Degree is greater than or equal to setting humidity, when new air temperature is more than design temperature, alternatively, when new wind moisture is less than setting humidity,
The parameter of the fresh air is all unsatisfactory for imposing a condition.
In step S2, when the parameter of the fresh air is unsatisfactory for imposing a condition, closes the fresh air air inlet and return air and go out
Air port and the unlatching interior circulation air inlet, outdoor fresh air cannot be introduced into interior, and new wind devices carry out Interior Space to room air
Circularly purifying is handled in gas.
In step S2, when the parameter of the fresh air meets to impose a condition, the fresh air air inlet and return air outlet air are opened
Mouthful and close the interior circulation air inlet, outdoor fresh air is got in, and new wind devices carry out the outdoor fresh air got in net
Interior is sent to after change processing, and indoor return air is discharged into outdoor, at this time, new wind devices carry out outdoor fresh air and indoor return air is put
Change processing.
S3, when closing fresh air air inlet and return air air outlet and circulation air inlet in opening, and continue the second setting time
Afterwards, close the air intake blower fan and return to S0.
Step S3 can prevent the parameter of outdoor fresh air to be converted into by being unsatisfactory for setting condition after satisfaction imposes a condition, fresh air
Equipment does not detect in time, is taken a breath from without timely using outdoor fresh air to indoor air, and then cause cost
The problem of increase.The frequent starting of air intake blower fan and closing in order to prevent, second setting time are 50-70min.
Certainly, in the control method of new wind devices of the invention, including the control method of step SO is preferred solution, when this
When the control method of the new wind devices of invention does not include step S0, the parameter of the fresh air of step S1 detections is the ginseng of outdoor air
Number, outdoor can be provided separately within for detecting the device of parameter of fresh air.
In the control method of the new wind devices of the present invention, performing the situation of step S0 includes two kinds, and one kind is opened for new wind turbine
When machine starts, after one kind performs S3 for the start of new wind turbine.
The present invention also provides a kind of new wind devices, including fresh air air inlet, net wind air outlet, return air air outlet, return air into
Air port, interior circulation air inlet and control unit, described control unit carry out the new wind devices by above-mentioned control method
Control, is switched in outdoor fresh air and indoor return air replacement Treatment and room air between circularly purifying processing automatically with realizing,
So as to adjust indoor cleaning degree and keep the comfort of room air.
The new wind devices of the present invention further include the first air-valve and the second air-valve, and first air-valve is used to open the fresh air
Circulation air inlet in being opened while air inlet is circulated in being closed while air inlet, or closes the fresh air air inlet, by
Open mode or closed mode can not simultaneously be in fresh air air inlet and interior circulation air inlet, therefore passes through an air-valve
It can be achieved to control while two air ports.Second air-valve is used to be turned on and off the return air air outlet, and described first
Air-valve can be, for example, reversal valve.
The present invention new wind devices further include air conditioner unit, for enter the new wind devices fresh air and/or
Interior circulation inlet air is handled, and the fresh air refers to be referred to from room from the outdoor outdoor fresh air for entering new wind turbine, the interior circulation inlet air
The interior room air into new wind turbine and the air to the new wind turbine of entrance carry out the room air of purified treatment, the air-treatment
Unit for example can be filter core.
To sum up, the control method of the new wind devices and new wind devices are in outdoor fresh air and indoor return air replacement Treatment and interior
Circularly purifying processing is automatically switched, so as to adjust indoor cleaning degree and keep the comfort of room air, cost reduction.
For those skilled in the art it is easily understood that on the premise of not conflicting, above-mentioned each preferred solution can be free
Ground combination, superposition.
The foregoing is merely the preferred embodiment of the present invention, is not intended to limit the invention, for those skilled in the art
For, the present invention can have various modifications and changes.All any modifications made within spirit and principles of the present invention, be equal
Replace, improve etc., it should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of control method of new wind devices, it is characterised in that the new wind devices include fresh air air inlet, net wind outlet air
Mouth, return air air outlet, return air air inlet and interior circulation air inlet, the control method include：
S1, the parameter for detecting fresh air；
S2, when the parameter of the fresh air be unsatisfactory for impose a condition when, close the fresh air air inlet and return air air outlet and unlatching
The interior circulation air inlet；
When the parameter of the fresh air meets to impose a condition, open the fresh air air inlet and return air air outlet and circulated in closing
Air inlet.
2. the control method of new wind devices according to claim 1, it is characterised in that walked as follows before step S1
Suddenly：
S0, open fresh air air inlet and return air air outlet and circulate air inlet in closing, and is then turned on the inlet air wind of new wind devices
Machine simultaneously runs the first setting time.
3. the control method of new wind devices according to claim 2, it is characterised in that first setting time is 250-
350s。
4. the control method of the new wind devices according to one of claims 1 to 3, it is characterised in that the parameter of the fresh air
Temperature and/or humidity including fresh air.
5. the control method of new wind devices according to claim 4, it is characterised in that the setting condition includes：It is described
New air temperature is less than or equal to design temperature, and the new wind moisture is greater than or equal to setting humidity.
6. the control method of the new wind devices according to Claims 2 or 3, it is characterised in that the control method further includes：
S3, after closing fresh air air inlet and return air air outlet and circulation air inlet in opening, and continue the second setting time, close
Close the air intake blower fan and return to S0.
7. the control method of new wind devices according to claim 6, it is characterised in that second setting time is 50-
70min。
8. a kind of new wind devices, it is characterised in that including fresh air air inlet, net wind air outlet, return air air outlet, return air inlet air
Mouth, interior circulation air inlet and control unit, described control unit is by the control method as described in one of claim 1-7 to institute
New wind devices are stated to be controlled.
9. new wind devices according to claim 8, it is characterised in that the first air-valve and/or the second air-valve are further included, its
In,
First air-valve circulates air inlet in being closed while being used to open the fresh air air inlet, or closes the fresh air
Circulation air inlet in being opened while air inlet；
Second air-valve is used to be turned on and off the return air air outlet.
10. new wind devices according to claim 8, it is characterised in that air conditioner unit is further included, for into institute
The fresh air and/or interior circulation inlet air for stating new wind devices are handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132079.3A CN107990509A (en) | 2017-11-15 | 2017-11-15 | Control method of fresh air equipment and fresh air equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132079.3A CN107990509A (en) | 2017-11-15 | 2017-11-15 | Control method of fresh air equipment and fresh air equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107990509A true CN107990509A (en) | 2018-05-04 |
Family
ID=62029941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711132079.3A Pending CN107990509A (en) | 2017-11-15 | 2017-11-15 | Control method of fresh air equipment and fresh air equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990509A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731217A (en) * | 2018-05-31 | 2018-11-02 | 珠海格力电器股份有限公司 | Air conditioner internal and external circulation control method, air conditioner controller and air conditioner |
| CN110873443A (en) * | 2019-11-26 | 2020-03-10 | 星球客(广东)智能科技有限公司 | Automatic control system |
| CN110925931A (en) * | 2019-12-12 | 2020-03-27 | 西安中科贝昂环保科技有限公司 | Fresh air equipment control system and control method thereof |
| CN111397109A (en) * | 2020-03-19 | 2020-07-10 | 海信（山东）空调有限公司 | Air mixing control method and air mixing control device of air conditioning system |
| CN111895506A (en) * | 2020-07-17 | 2020-11-06 | Tcl空调器(中山)有限公司 | Air conditioner fresh air control method and air conditioner |
| CN115654622A (en) * | 2022-10-08 | 2023-01-31 | 珠海格力电器股份有限公司 | Fresh air handling unit and control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731217A (en) * | 2018-05-31 | 2018-11-02 | 珠海格力电器股份有限公司 | Air conditioner internal and external circulation control method, air conditioner controller and air conditioner |
| CN110873443A (en) * | 2019-11-26 | 2020-03-10 | 星球客(广东)智能科技有限公司 | Automatic control system |
| CN110925931A (en) * | 2019-12-12 | 2020-03-27 | 西安中科贝昂环保科技有限公司 | Fresh air equipment control system and control method thereof |
| CN111397109A (en) * | 2020-03-19 | 2020-07-10 | 海信（山东）空调有限公司 | Air mixing control method and air mixing control device of air conditioning system |
| CN111397109B (en) * | 2020-03-19 | 2021-08-27 | 海信（山东）空调有限公司 | Air mixing control method and air mixing control device of air conditioning system |
| CN111895506A (en) * | 2020-07-17 | 2020-11-06 | Tcl空调器(中山)有限公司 | Air conditioner fresh air control method and air conditioner |
| CN115654622A (en) * | 2022-10-08 | 2023-01-31 | 珠海格力电器股份有限公司 | Fresh air handling unit and control method thereof |
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Application publication date: 20180504 |
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