CN210050916U - Be applied to indoor air purification processing apparatus - Google Patents
Be applied to indoor air purification processing apparatus Download PDFInfo
- Publication number
- CN210050916U CN210050916U CN201920656286.7U CN201920656286U CN210050916U CN 210050916 U CN210050916 U CN 210050916U CN 201920656286 U CN201920656286 U CN 201920656286U CN 210050916 U CN210050916 U CN 210050916U
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- China
- Prior art keywords
- air
- programmable logic
- logic controller
- shell
- sensor
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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
Abstract
The utility model relates to an indoor air purification treatment device, which comprises a casing and a detection control mechanism; the detection control mechanism comprises a programmable logic controller, a humidity sensor and a PM2.5 sensor which are arranged indoors; one end of the shell is an air inlet, the other end of the shell is an air outlet, and a first filtering mechanism, a dehumidifying mechanism, an air inducing mechanism, a disinfecting mechanism and a second filtering mechanism are sequentially arranged in the shell between the air inlet and the air outlet from near to far. Integrates the functions of disinfection, purification and dehumidification, and has good improvement effect on indoor environment.
Description
Technical Field
The utility model relates to an air environmental protection equipment technical field specifically indicates a be applied to indoor air purification processing apparatus.
Background
Air purifier is an air treatment equipment commonly used at present, and air purifier can play certain purification treatment effect to the room air, but air purifier effect is limited, can't play disinfection and dehumidification effect to the air, therefore air purifier has very big limitation in the use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art not enough, provide a be applied to indoor air purification processing apparatus, can satisfy disinfection, purification, dehumidification needs simultaneously through a machine, realize a tractor serves several purposes, make the indoor environment reach good purifying effect.
The utility model is realized by the following technical proposal, and provides an indoor air purification treatment device which comprises a casing and a detection control mechanism; the detection control mechanism comprises a programmable logic controller, a humidity sensor and a PM2.5 sensor which are arranged indoors; one end of the shell is an air inlet, the other end of the shell is an air outlet, and a first filtering mechanism, a dehumidifying mechanism, an air inducing mechanism, a disinfecting mechanism and a second filtering mechanism are sequentially arranged in the shell between the air inlet and the air outlet from near to far;
the first filtering mechanism is a steel dust screen;
the dehumidification mechanism comprises a compressor, a condenser and an evaporator, and the compressor, the condenser and the evaporator are sequentially connected through pipelines;
the induced draft mechanism is an induced draft fan;
the disinfection mechanism is an ultraviolet lamp;
the second filtering mechanism comprises a photocatalyst filter screen and an active carbon filter screen which are sequentially arranged along the air flow direction.
Preferably, the power supply input end of the programmable logic controller is connected with the AC220V, and the input end of the programmable logic controller is respectively connected with the humidity sensor and the PM2.5 sensor in a circuit mode.
Preferably, the model of the programmable logic controller is ohm dragon CP1H series PLC.
Preferably, the output end of the programmable logic controller is respectively connected with the induced draft fan, the compressor and the ultraviolet lamp through circuits.
The utility model has the advantages that:
the multifunctional air conditioner integrates the functions of disinfection, purification and dehumidification, can be intelligently controlled according to the humidity and air quality conditions, and has a good improvement effect on the indoor environment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
shown in the figure:
1. casing, 2, air inlet, 3, gas outlet, 4, steel dust screen, 5, evaporimeter, 6, draught fan, 7, ultraviolet lamp, 8, photocatalyst filter screen, 9, active carbon filter screen.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1, the present invention includes a casing 1 and a detection control mechanism.
The detection control mechanism comprises a programmable logic controller, a humidity sensor and a PM2.5 sensor which are installed indoors, the power supply input end of the programmable logic controller is connected with the AC220V, and the humidity sensor and the PM2.5 sensor are used for detecting the humidity and the PM2.5 value respectively. The input end of the programmable logic controller is respectively in circuit connection with the humidity sensor and the PM2.5 sensor, and the specific circuit connection relation between the programmable logic controller and the humidity sensor and between the programmable logic controller and the PM2.5 sensor is the prior art, so that the detailed description is omitted. In the embodiment, the programmable logic controller, the humidity sensor and the PM2.5 sensor are all of the existing structure, wherein the model of the programmable logic controller is ohm dragon CP1H series PLC.
One end of the casing 1 is an air inlet 2, the other end is an air outlet 3, and a first filtering mechanism, a dehumidifying mechanism, an air inducing mechanism, a disinfecting mechanism and a second filtering mechanism are sequentially arranged in the casing 1 between the air inlet 2 and the air outlet 3 according to the sequence from near to far away from the air inlet 2.
The first filtering mechanism is a steel dust screen 4, the steel dust screen 4 is located at a position close to the air inlet 2, dirty air entering the machine shell 1 can be pretreated, and large particles in the air can be removed.
The dehumidification mechanism comprises a compressor, a condenser and an evaporator 5, wherein the compressor, the condenser and the evaporator 5 are sequentially connected through pipelines to form a closed system, and a refrigerant continuously circularly flows in the system, changes in state and exchanges heat with the outside. The steam in the air is separated out with the form of comdenstion water after air and 5 contacts of evaporimeter, condenses on the fin of evaporimeter 5, also is "condensation", "the condensation" is discharged through the drain pipe that sets up on casing 1, and the drainage mode of condensate water is current mode on the evaporimeter 5, and the condensate water can not influence other structure operations through the direct discharge of drain pipe.
The induced draft mechanism is induced draft fan 6, and induced draft fan 6's effect realizes that the air gets into from air inlet 2, discharges from gas outlet 3 behind first filtering mechanism, dehumidification mechanism, induced draft mechanism, disinfection mechanism and the second filtering mechanism in proper order. The induced draft fan 6 makes the airflow flow directionally, thereby completing the dynamic processing of the whole system on the airflow.
The disinfection mechanism is an ultraviolet lamp 7, the sterilization effect reaches more than 90%, no harmful gas such as ozone is generated, and the circulation and isolation sterilization and disinfection of indoor air are realized.
The second filtering mechanism includes photocatalyst filter screen 8 and the active carbon filter screen 9 that sets gradually along the air current direction, and active carbon filter screen 9 can cooperate disinfection mechanism to realize the secondary filter (peculiar smell absorption etc.) to the air through improvement active carbon particle adsorption, and photocatalyst filter screen 8 is under ultraviolet lamp 7's irradiation, and the catalytic generation is strong oxidation free radical, realizes the secondary disinfection to pathogenic microorganism in the air.
The output end of the programmable logic controller is respectively connected with the induced draft fan 6, the compressor and the ultraviolet lamp 7 through circuits, and the specific circuit connection relation between the programmable logic controller and the induced draft fan 6, the compressor and the ultraviolet lamp 7 is the prior art, so that the detailed description is omitted. In this embodiment, the induced draft fan 6, the compressor, and the ultraviolet lamp 7 all have the existing structure.
The user can set the numerical range of the environment humidity and the PM2.5, after the setting is finished, the programmable logic controller controls the running state of the whole machine according to the comparison and judgment of the sensing data of the humidity sensor and the PM2.5 sensor, the system runs within the set range, and the system stops running and waits outside the set range. The specific operating conditions are as follows: when the humidity information detected by the humidity sensor exceeds a set range, the humidity sensor transmits a signal to the programmable logic controller, and the programmable logic controller sends an instruction to control the operation of the induced draft fan 6 on one hand and the operation of the compressor on the other hand so as to implement dehumidification. When the humidity information detected by the humidity sensor is recovered to the set range, the humidity sensor transmits a signal to the programmable logic controller, and the programmable logic controller sends an instruction to close the induced draft fan 6 and the compressor. When the PM2.5 information detected by the PM2.5 sensor exceeds a set range, the PM2.5 sensor transmits a signal to the programmable logic controller, and the programmable logic controller sends an instruction to control the induced draft fan 6 to work on the one hand and control the ultraviolet lamp 7 to work on the other hand, so that disinfection and purification are implemented. When the PM2.5 information detected by the PM2.5 sensor is recovered to the set range, the PM2.5 sensor transmits a signal to the programmable logic controller, and the programmable logic controller sends an instruction to close the induced draft fan 6 and the ultraviolet lamp 7.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (4)
1. The utility model provides an be applied to indoor air purification processing apparatus which characterized in that: comprises a shell (1) and a detection control mechanism; the detection control mechanism comprises a programmable logic controller, a humidity sensor and a PM2.5 sensor which are arranged indoors; one end of the shell (1) is provided with an air inlet (2), the other end of the shell is provided with an air outlet (3), and a first filtering mechanism, a dehumidifying mechanism, an air inducing mechanism, a disinfecting mechanism and a second filtering mechanism are sequentially arranged in the shell (1) between the air inlet (2) and the air outlet (3) from near to far;
the first filtering mechanism is a steel dust screen (4);
the dehumidification mechanism comprises a compressor, a condenser and an evaporator (5), and the compressor, the condenser and the evaporator (5) are sequentially connected through pipelines;
the induced draft mechanism is an induced draft fan (6);
the disinfection mechanism is an ultraviolet lamp (7);
the second filtering mechanism comprises a photocatalyst filter screen (8) and an active carbon filter screen (9) which are sequentially arranged along the air flow direction.
2. An air cleaning device as claimed in claim 1, wherein: the power supply input end of the programmable logic controller is connected with the AC220V, and the input end of the programmable logic controller is respectively connected with the humidity sensor and the PM2.5 sensor through circuits.
3. An air cleaning device as claimed in claim 2, wherein: the model of the programmable logic controller is ohm dragon CP1H series PLC.
4. An air cleaning device as claimed in claim 1, wherein: the output end of the programmable logic controller is respectively connected with the induced draft fan (6), the compressor and the ultraviolet lamp (7) through circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656286.7U CN210050916U (en) | 2019-05-08 | 2019-05-08 | Be applied to indoor air purification processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656286.7U CN210050916U (en) | 2019-05-08 | 2019-05-08 | Be applied to indoor air purification processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210050916U true CN210050916U (en) | 2020-02-11 |
Family
ID=69382288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656286.7U Expired - Fee Related CN210050916U (en) | 2019-05-08 | 2019-05-08 | Be applied to indoor air purification processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210050916U (en) |
-
2019
- 2019-05-08 CN CN201920656286.7U patent/CN210050916U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |