CN106178927A - Formaldehyde and process integrated equipment and formaldehyde treated method - Google Patents
Formaldehyde and process integrated equipment and formaldehyde treated method Download PDFInfo
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- CN106178927A CN106178927A CN201610447124.3A CN201610447124A CN106178927A CN 106178927 A CN106178927 A CN 106178927A CN 201610447124 A CN201610447124 A CN 201610447124A CN 106178927 A CN106178927 A CN 106178927A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The present invention provides a kind of Formaldehyde and processes integrated equipment.Described Formaldehyde and process integrated equipment, including formaldehyde examination module, the Signal Regulation electrically connected with described formaldehyde examination module and amplifying circuit, the control module electrically connected with amplifying circuit with described Signal Regulation, the display module electrically connected with described control module and gas treatment equipment, described gas treatment equipment includes the air pump electrically connected with described control module, the water tank being connected with described air pump, and be located at the port of export of described air pump and be positioned at the gas distributor of described water tank.The present invention also provides for a kind of formaldehyde treated method based on described Formaldehyde with process integrated equipment.The Formaldehyde that the present invention provides and process integrated equipment and formaldehyde treated method have can carry out Formaldehyde and according to monitoring situation alignment processing simultaneously, and formaldehyde treated is effective, efficient pollution-free, the advantage of safety and environmental protection.
Description
Technical field
The present invention relates to formaldehyde examination processing technology field, especially, relate to a kind of Formaldehyde and set with processing integral type
Standby and based on this equipment formaldehyde treated method.
Background technology
Formaldehyde, colourless gas, there is special penetrating odor, human eye, nose etc. are had stimulation.Soluble in water and ethanol.
The concentration of aqueous solution reaches as high as 55%, it is common that 40%, referred to as formalin, is commonly called as formalin, is the nothing having penetrating odor
Color liquid.The main harm of formaldehyde shows as Mucocutaneous stimulation, and formaldehyde is when indoor reach finite concentration, and people is just
There is sense of discomfort.More than 0.08m3Concentration of formaldehyde can cause furious, ophthalmic pruritus, throat discomfort or pain, hoarseness, sneeze, breast
Vexed, asthma and dermatitis etc..Newly-decorated room content of formaldehyde is higher, is the main inducing of numerous disease.
At present, the detection method of indoor formaldehyde is a lot, but minimizing technology is main or ventilation method, by room air
Circulation, can reduce the content of formaldehyde in indoor air, thus reduce the formaldehyde harm to human body.In winter, people usually close
Door and window, indoor-outdoor air can not circulate, and the content of formaldehyde in indoor air can increase, and be difficult to diffusion and reduce.Ventilation method is past
Just the formaldehyde in room air can be removed toward needing the longer time.Additionally, for newly-decorated house, going of indoor formaldehyde
Except method is in addition to ventilation method, the general plant coordinating absorbing formaldehyde carries out biodegradation, as indoor occupy Epipremnum aureum (Linde et Andre) (Bunting.), Radix et Caulis Opuntiae Dillenii, hang
The plant absorption formaldehyde such as basket.But said method goes the effect of formaldehyde general and the time is longer, and formaldehyde examination and process are
Independently carrying out, after being unfavorable for monitoring in real time, correspondence carries out processing regulation and control.
Therefore, it is necessary to provide a kind of novel Formaldehyde and process integrated equipment, overcome drawbacks described above.
Summary of the invention
Being independently to carry out for solving above-mentioned existing formaldehyde examination and process, after being unfavorable for monitoring in real time, correspondence is carried out
Process, and the technical problem that formaldehyde treated method effect is general, the present invention provides one can carry out Formaldehyde basis simultaneously
Monitoring situation alignment processing, and formaldehyde treated method is effective and the Formaldehyde of safety and environmental protection with process integrated equipment and first
Aldehyde processing method.
The present invention provides a kind of Formaldehyde and processes integrated equipment, including: formaldehyde examination module, for monitoring in real time
Formaldehyde in indoor air gas content；Signal Regulation and amplifying circuit, electrically connect with described formaldehyde examination module, put for regulation
The signal that big described formaldehyde examination module is passed out；Control module, electrically connects with amplifying circuit with described Signal Regulation, is used for
The signal processing described Signal Regulation and amplifying circuit sends digital signal and command signal after carrying out calculating process；Display
Module, electrically connects with described control module, for receiving the digital signal of described control module, and demonstrates current indoor air
The numerical value of middle content of formaldehyde gas；And gas treatment equipment, comprising: air pump, electrically connect with described control module, be used for connecing
It is turned on and off duty, if the air that suction is indoor after receiving the command signal of described control module；Water tank, takes out with described
Air pump is connected, and is contained with in water and water and grows the water plant absorbing formaldehyde in described water tank, for described pumping of bleeding
The air inhaled is passed through in water and dissolves and utilize water plant to absorb formaldehyde；And gas distributor, be located at described in bleed delivery side of pump
Hold and be positioned at described water tank, being dissolved in described water tank for improving the air of described air pump suction.
In the present invention Formaldehyde provided and a kind of preferred embodiment processing integrated equipment, also include with described
The voice reminder module of control module electrical connection, for receiving the digital signal laggard row voice message of described control module.
In the present invention Formaldehyde provided and a kind of preferred embodiment processing integrated equipment, described formaldehyde examination
Module is formaldehyde gas sensor.
In the present invention Formaldehyde provided and a kind of preferred embodiment processing integrated equipment, described control module
For Single Chip Microcomputer (SCM) system.
In the present invention Formaldehyde provided and a kind of preferred embodiment processing integrated equipment, described absorption formaldehyde
Water plant be Epipremnum aureum (Linde et Andre) (Bunting.) or Hydrocotyle vulgaris L..
The present invention also provides for a kind of formaldehyde treated method based on above-mentioned Formaldehyde with process integrated equipment, including such as
Lower step:
Step one, formaldehyde gas detects: monitor formaldehyde in indoor air gas content in real time by formaldehyde examination module；
Step 2, controls program setting: preset initial value in the control module, this initial value is examined with formaldehyde examination module
The formaldehyde content values surveyed is compared, and then sends command signal；
Step 3, formaldehyde gas biological cleaning: the formaldehyde content values detected when formaldehyde examination module is higher than control module
During middle preset initial value, control module sends command signal and opens air pump, and room air is aspirated inlet water tank and leads to by air pump
Crossing gas distributor to be accelerated dissolving, the formaldehyde being dissolved in the water is absorbed degraded by the water plant absorbing formaldehyde.
In a kind of preferred embodiment of the formaldehyde treated method of present invention offer, also include step 4, work as formaldehyde examination
When the formaldehyde content values that module is detected is less than preset initial value in control module, control module sends command signal closedown and bleeds
Pump, air pump quits work.
Compared to prior art, the described Formaldehyde that the present invention provides and process integrated equipment and formaldehyde treated method
Have the advantages that
One, formaldehyde examination module, Signal Regulation are combined with amplifying circuit, control module and gas treatment equipment, real
Having showed formaldehyde to monitor in real time, and carried out formaldehyde removal according to real-time monitoring situation, integrated equipment achieves first conveniently and efficiently
Aldehyde detection and process, and high treating effect.
Two, by air pump, gas distributor, water tank and water plant synergism, make to bleed by gas distributor
The formaldehyde in air large area of pumping is dissolved in the water, and absorbs by absorbing the water plant root of formaldehyde, plant
Effect of formaldehyde in root absorption water is obvious, and indoor formaldehyde removal effect is notable, and which is safe and environment-friendly, efficient and pollution-free.
Three, by arranging Signal Regulation and amplifying circuit so that the signal that formaldehyde examination module is passed out is strengthened,
Signal is sensitiveer, and control module control processes more accurate, and the content of formaldehyde information of display module reflection is more accurate, and convenient with
Time monitoring indoor formaldehyde content.
Four, by arranging voice reminder module so that people can know formaldehyde content in indoor air at any time, people are reminded
Note taking safeguard procedures or away from this region.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing, wherein:
Fig. 1 is the present invention Formaldehyde provided and the structured flowchart processing integrated equipment one preferred embodiment；
Fig. 2 is the flow chart based on Formaldehyde with the formaldehyde treated method processing integrated equipment that the present invention provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of protection of the invention.
See also Fig. 1, be the present invention Formaldehyde provided and the knot processing integrated equipment one preferred embodiment
Structure block diagram.
Described Formaldehyde with process integrated equipment 1 include formaldehyde examination module 11, Signal Regulation and amplifying circuit 12,
Control module 13, display module 14, voice reminder module 15 and gas treatment equipment 16.
Described formaldehyde examination module 11 is formaldehyde gas sensor, contains for monitoring formaldehyde in indoor air gas in real time
Amount.Preferably, described formaldehyde examination module 11 selects oxidation of formaldehyde thing gas sensor, this transducer sensitivity and recovery-sound
Answer characteristic to reach certain height, and sensitivity and response-recovery characteristic the highest, can realize formaldehyde in indoor air
Select sensitivity.
Described Signal Regulation electrically connects with described formaldehyde examination module 11 with amplifying circuit 12, is used for regulating the described first of amplification
The signal that aldehyde detection module 11 is passed out.It is true that described Signal Regulation and amplifying circuit 12 have output signal, distortionless
Reflect described formaldehyde examination module 11 detected signal.
Described control module 13 is Single Chip Microcomputer (SCM) system, electrically connects with amplifying circuit 12 with described Signal Regulation, for institute
State after the signal that Signal Regulation and amplifying circuit 12 processed carries out calculating process and send digital signal and command signal.Described list
Sheet machine system is that one is integrated in circuit chip, uses very large scale integration technology having in data-handling capacity
Central processor CPU, random access memory ram, read only memory ROM, multiple I/O mouth and the interruption merit such as system, intervalometer/timer
Can be integrated on one piece of silicon chip the little and perfect computer system constituted, the process of the collection of letters number that can achieve a butt joint calculates,
And send module that command signal electrically connects for it or device carries out Based Intelligent Control regulation.
Described display module 14 electrically connects with described control module 13, for receiving the numeral letter of described control module 13
Number, and demonstrate the numerical value of current indoor formaldehyde in air gas content.Described display module 14 includes LED display, permissible
In real time with the form of numerical value, the signal that described formaldehyde examination module 11 is transmitted being shown in described LED display, user is the easiest
In the content of formaldehyde situation understood in current indoor air.
Described voice reminder module 15 electrically connects with described control module 13, for receiving the numeral of described control module 13
Signal laggard row voice message.Described voice reminder module 15 can realize regular automatic voice playing, at set intervals, just certainly
The dynamic content of formaldehyde numerical value play in current indoor air, when especially content of formaldehyde is higher, call user's attention takes protection
Measure or away from this region.
Described gas treatment equipment 16 includes air pump 161, water tank 162 and gas distributor 163.
Described air pump 161 electrically connects with described control module 13, for receiving the command signal of described control module 13
After be turned on and off duty, if the air that suction is indoor；
Described water tank 162 is connected with described air pump 161, is contained with in water and water to grow absorbs in described water tank 162
The water plant of formaldehyde, such as Epipremnum aureum (Linde et Andre) (Bunting.) or Hydrocotyle vulgaris L., dissolves for being passed through the air of described air pump 161 suction in water and utilizes
The water plant absorbing formaldehyde absorbs formaldehyde, carries out biodegradation formaldehyde.
Described gas distributor 163, is located at the port of export of described air pump 161 and is positioned at described water tank 162, being used for carrying
The air of high described air pump 161 suction is dissolved in the water in described water tank 162.Described gas distributor 163 can significantly carry
Height is stated air pump 161 and is sucked the contact area of air and water, is preferably dissolved in the water by the formaldehyde in air.
Refer to Fig. 2, be the present invention provide based on Formaldehyde with process integrated equipment formaldehyde treated method
Flow chart.A kind of formaldehyde treated method based on above-mentioned Formaldehyde with process integrated equipment 1, comprises the following steps:
Step S1, formaldehyde gas detect: monitored formaldehyde in indoor air gas content in real time by formaldehyde examination module 11；
Step S2, control program setting: preset initial value in control module 13, this initial value and formaldehyde examination module 11
The formaldehyde content values detected is compared, and then sends command signal；
Step S3, formaldehyde gas biological cleaning: the formaldehyde content values detected when formaldehyde examination module 11 is higher than control mould
In block 13 during preset initial value, control module 13 sends command signal and opens air pump 161, and room air is taken out by air pump 161
Inspiration water tank 162 also is accelerated dissolving by gas distributor 163, and the formaldehyde being dissolved in the water is planted by absorbing the aquatic of formaldehyde
Thing absorbs degraded.
Step S4, process terminate: the formaldehyde content values detected when formaldehyde examination module 11 is less than in control module 13 pre-
If during initial value, control module 13 sends command signal and closes air pump 161, terminates air pump 161 duty.
The described Formaldehyde that the present invention provides has following useful effect with process integrated equipment 1 and formaldehyde treated method
Really:
One, by formaldehyde examination module 11, Signal Regulation and amplifying circuit 12, control module 13 and gas treatment equipment 16 phase
In conjunction with, it is achieved that formaldehyde is monitored in real time, and carries out formaldehyde removal according to real-time monitoring situation, and integrated equipment is real conveniently and efficiently
Formaldehyde examination and process, and high treating effect are showed.
Two, by air pump 161, gas distributor 163, water tank 162 and water plant synergism, gas distributor is passed through
The 163 formaldehyde in air large area that air pump 161 is aspirated are dissolved in the water, and by absorbing the water plant root of formaldehyde
Absorbing, it is obvious that plant root absorbs the effect of formaldehyde in water, and indoor formaldehyde removal effect is notable, which is safe and environment-friendly,
Efficient and pollution-free.
Three, by arranging Signal Regulation and amplifying circuit 12 so that the signal that formaldehyde examination module 11 is passed out obtains
Strengthening, signal is sensitiveer, and control module 13 control processes more accurate, and the content of formaldehyde information of display module 14 reflection is more accurate
Really, and conveniently indoor formaldehyde content is monitored at any time.
Four, by arranging voice reminder module 15 so that people can know formaldehyde content in indoor air at any time, people is reminded
Note taking safeguard procedures or away from this region.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skill
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (7)
1. a Formaldehyde and process integrated equipment, it is characterised in that including:
Formaldehyde examination module, for monitoring formaldehyde in indoor air gas content in real time；
Signal Regulation and amplifying circuit, electrically connect with described formaldehyde examination module, is used for regulating the described formaldehyde examination module of amplification
The signal passed out；
Control module, electrically connects with amplifying circuit with described Signal Regulation, for processing described Signal Regulation with amplifying circuit
The signal crossed sends digital signal and command signal after carrying out calculating process；
Display module, electrically connects with described control module, for receiving the digital signal of described control module, and demonstrates current
The numerical value of formaldehyde in indoor air gas content；And
Gas treatment equipment, comprising:
Air pump, electrically connects with described control module, is turned on and off work after the command signal receiving described control module
Make state, if the air that suction is indoor；
Water tank, is connected with described air pump, is contained with in water and water and grows the water plant absorbing formaldehyde in described water tank, uses
Being passed through in water in the air aspirating described air pump dissolves and utilizes water plant to absorb formaldehyde；And
Gas distributor, is located at the port of export of described air pump and is positioned at described water tank, is used for improving the suction of described air pump
Air be dissolved in described water tank.
Formaldehyde the most according to claim 1 and process integrated equipment, it is characterised in that: also include and described control
The voice reminder module of module electrical connection, for receiving the digital signal laggard row voice message of described control module.
Formaldehyde the most according to claim 1 and process integrated equipment, it is characterised in that: described formaldehyde examination module
For formaldehyde gas sensor.
Formaldehyde the most according to claim 1 and process integrated equipment, it is characterised in that: described control module is single
Sheet machine system.
Formaldehyde the most according to claim 1 and process integrated equipment, it is characterised in that: the water of described absorption formaldehyde
Raw plant is Epipremnum aureum (Linde et Andre) (Bunting.) or Hydrocotyle vulgaris L..
6. based on described Formaldehyde arbitrary in claim 1-5 and the formaldehyde treated method processing integrated equipment, its
It is characterised by, comprises the steps:
Step one, formaldehyde gas detects: monitor formaldehyde in indoor air gas content in real time by formaldehyde examination module；
Step 2, controls program setting: preset initial value in the control module, this initial value and formaldehyde examination module are detected
Formaldehyde content values is compared, and then sends command signal；
Step 3, formaldehyde gas biological cleaning: the formaldehyde content values detected when formaldehyde examination module is higher than in control module pre-
If during initial value, control module sends command signal and opens air pump, and room air is aspirated inlet water tank and passes through gas by air pump
Body distributor is accelerated dissolving, and the formaldehyde being dissolved in the water is absorbed degraded by the water plant absorbing formaldehyde.
Formaldehyde treated method the most according to claim 6, it is characterised in that: also include step 4, when formaldehyde examination module
When the formaldehyde content values detected is less than preset initial value in control module, control module sends command signal and closes air pump,
Air pump quits work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610447124.3A CN106178927A (en) | 2016-06-20 | 2016-06-20 | Formaldehyde and process integrated equipment and formaldehyde treated method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610447124.3A CN106178927A (en) | 2016-06-20 | 2016-06-20 | Formaldehyde and process integrated equipment and formaldehyde treated method |
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| Publication Number | Publication Date |
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| CN106178927A true CN106178927A (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610447124.3A Pending CN106178927A (en) | 2016-06-20 | 2016-06-20 | Formaldehyde and process integrated equipment and formaldehyde treated method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488906A (en) * | 2018-03-13 | 2018-09-04 | 何德学 | A kind of air cleaning and environment-friendly device |
| CN109901411A (en) * | 2019-04-09 | 2019-06-18 | 乐清市华尊电气有限公司 | A kind of smart home forms multi-parameters sampling control system and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202191842U (en) * | 2011-06-29 | 2012-04-18 | 杭州益宇环保科技有限公司 | Deluge-type ecological purification machine for indoor air |
| CN203773696U (en) * | 2014-03-06 | 2014-08-13 | 宿州学院 | Device for detecting formaldehyde and purifying air polluted by formaldehyde in room |
-
2016
- 2016-06-20 CN CN201610447124.3A patent/CN106178927A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202191842U (en) * | 2011-06-29 | 2012-04-18 | 杭州益宇环保科技有限公司 | Deluge-type ecological purification machine for indoor air |
| CN203773696U (en) * | 2014-03-06 | 2014-08-13 | 宿州学院 | Device for detecting formaldehyde and purifying air polluted by formaldehyde in room |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488906A (en) * | 2018-03-13 | 2018-09-04 | 何德学 | A kind of air cleaning and environment-friendly device |
| CN108488906B (en) * | 2018-03-13 | 2020-09-29 | 武汉茂锋建设集团有限公司 | Air purification environment-friendly device |
| CN109901411A (en) * | 2019-04-09 | 2019-06-18 | 乐清市华尊电气有限公司 | A kind of smart home forms multi-parameters sampling control system and method |
| CN109901411B (en) * | 2019-04-09 | 2022-10-11 | 苏州鱼得水电气科技有限公司 | Intelligent household window multi-parameter acquisition control system and method |
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