CN214791671U - Air quality monitoring and purifying system - Google Patents
Air quality monitoring and purifying system Download PDFInfo
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- CN214791671U CN214791671U CN202121396423.1U CN202121396423U CN214791671U CN 214791671 U CN214791671 U CN 214791671U CN 202121396423 U CN202121396423 U CN 202121396423U CN 214791671 U CN214791671 U CN 214791671U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model provides an air quality monitoring and clean system relates to air purification technical field. An air quality monitoring and purifying system comprises a fresh air ventilator, wherein the fresh air ventilator is provided with an outdoor fresh air inlet, an indoor fresh air supply outlet, an outdoor air exhaust outlet and an indoor air exhaust outlet; still include treater and air quality detector, above-mentioned air quality detector includes formaldehyde detection module, and above-mentioned formaldehyde detection module all is connected with above-mentioned treater electricity with above-mentioned fresh air ventilator. Adopt the utility model discloses, can monitor and control opening of fresh air ventilator to the room air quality and stop convenient operation.
Description
Technical Field
The utility model relates to an air purification technical field particularly, relates to an air quality monitoring and clean system.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room.
The fresh air system is divided into a pipeline fresh air system and a monomer fresh air system according to the installation mode.
Pipeline new trend system: the central pipeline fresh air system is connected with a fresh air host machine through a pipeline, and the system principle is that an exhaust fan, an exhaust pipeline and other supporting facilities are arranged in a kitchen and a toilet, and air inlets are arranged in a bedroom and a living room. When the exhaust fan runs, the original indoor air is exhausted, so that the indoor air generates negative pressure, and the outdoor fresh air enters the room through the air inlet under the action of the indoor and outdoor air pressure difference, thereby achieving the purpose of indoor ventilation.
Monomer new trend system: the monomer fresh air system is a fresh air system product which is newly marketed in recent years and comprises 2 products of a wall-mounted fresh air system and a floor type fresh air system. Its major structure does not have too big difference with central new trend system, and the difference lies in that monomer new trend system does not need complicated pipe engineering, and the simple of mounting means ten minutes, no matter can install around the fitment, the maintenance cost in later stage is also very cheap.
In traditional new trend system, the new trend ventilator is its opening and stopping of artificial control generally, and the artificial indoor air quality condition of being not convenient for judge can not switch in real time according to the indoor air quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air quality monitoring and clean system, it can monitor and control opening of new trend ventilator, convenient operation to the indoor air quality.
The embodiment of the utility model is realized like this:
the embodiment of the application provides an air quality monitoring and purifying system, which comprises a fresh air ventilator, wherein the fresh air ventilator is provided with an outdoor fresh air inlet, an indoor fresh air supply outlet, an outdoor air exhaust outlet and an indoor air exhaust outlet; still include treater and air quality detector, above-mentioned air quality detector includes formaldehyde detection module, and above-mentioned formaldehyde detection module all is connected with above-mentioned treater electricity with above-mentioned fresh air ventilator.
Further, in some embodiments of the present invention, the air quality detector further includes a carbon dioxide detecting module, and the carbon dioxide detecting module is electrically connected to the processor.
Further, in some embodiments of the present invention, the air quality detector further includes a PM2.5 detection module, and the PM2.5 detection module is electrically connected to the processor.
Further, in some embodiments of the present invention, the air quality detector further includes a dust detection module, and the dust detection module is electrically connected to the processor.
Further, in some embodiments of the present invention, the air quality detector further includes a temperature detecting module, and the temperature detecting module is electrically connected to the processor.
Further, in some embodiments of the present invention, the air quality detector further includes a humidity detection module, and the humidity detection module is electrically connected to the processor.
Further, in some embodiments of the present invention, the above-mentioned display device further includes a display light set, and the display light set is electrically connected to the processor.
Further, in some embodiments of the present invention, the display lamp set includes a red display lamp, a yellow display lamp and a green display lamp, and the red display lamp, the yellow display lamp and the green display lamp are all electrically connected to the processor.
Further, in some embodiments of the present invention, the above-mentioned device further includes a control panel, and the control panel is electrically connected to the processor.
Further, in some embodiments of the present invention, the processor is an AT89S51 chip.
Compared with the prior art, the embodiment of the utility model provides a have following advantage or beneficial effect at least:
the embodiment of the utility model provides an air quality monitoring and purifying system, which comprises a fresh air ventilator, wherein the fresh air ventilator is provided with an outdoor fresh air inlet, an indoor fresh air supply outlet, an outdoor air exhaust outlet and an indoor air exhaust outlet; still include treater and air quality detector, above-mentioned air quality detector includes formaldehyde detection module, and above-mentioned formaldehyde detection module all is connected with above-mentioned treater electricity with above-mentioned fresh air ventilator.
When the fresh air ventilator is actually used, outdoor fresh air enters the fresh air ventilator from the outdoor fresh air inlet, and the fresh air is filtered and purified by the fresh air ventilator and then is discharged into a room from the indoor fresh air outlet; indoor air enters from the indoor air exhaust outlet and is exhausted from the outdoor air exhaust outlet through the fresh air ventilator, and the air circulation flow is completed.
The formaldehyde content in the indoor air is detected in real time through the formaldehyde detection module and is transmitted to the processor, when the formaldehyde content exceeds a threshold value, the processor controls the fresh air ventilator to work, new air is input through the fresh air ventilator, the air is circularly purified, and the formaldehyde content in the indoor air is reduced; when the formaldehyde content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator to stop working, and the operation is convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a partial cross-sectional view of a fresh air ventilator according to an embodiment of the present invention;
fig. 2 is a schematic diagram provided in the embodiment of the present invention.
Icon: 1-fresh air ventilator; 2-outdoor fresh air inlet; 3-indoor fresh air supply outlet; 4-outdoor air exhaust outlet; 5-indoor air exhaust outlet; 6-air quality detector.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or vertical, but may be slightly inclined. Such as "horizontal" simply means that its orientation is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1-2, the present embodiment provides an air quality monitoring and purifying system, which includes a fresh air ventilator 1, where the fresh air ventilator 1 is provided with an outdoor fresh air inlet 2, an indoor fresh air supply outlet 3, an outdoor air exhaust outlet 4, and an indoor air exhaust outlet 5; still include treater and air quality detector 6, above-mentioned air quality detector 6 includes formaldehyde detection module, and above-mentioned formaldehyde detection module all is connected with above-mentioned treater electricity with above-mentioned fresh air ventilator 1.
When the fresh air ventilator is actually used, outdoor fresh air enters the fresh air ventilator 1 from the outdoor fresh air inlet 2, and the fresh air is filtered and purified by the fresh air ventilator 1 and then is discharged into a room from the indoor fresh air supply outlet 3; indoor air enters from the indoor air exhaust outlet 5 and is exhausted from the outdoor air exhaust outlet 4 through the fresh air ventilator 1, and the air circularly flows.
The formaldehyde content in the indoor air is detected in real time through the formaldehyde detection module and is transmitted to the processor, when the formaldehyde content exceeds a threshold value, the processor controls the fresh air ventilator 1 to work, new air is input through the fresh air ventilator 1, the air is circularly purified, and the formaldehyde content in the indoor air is reduced; when the formaldehyde content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator 1 to stop working, and the operation is convenient.
Optionally, the formaldehyde detection module of this embodiment may adopt a formaldehyde sensor, for example, the model is: formaldehyde gas sensor of SMD 1001. Alternatively, the air quality detector 6 of the present embodiment may be disposed indoors, or disposed at each air port.
As shown in fig. 1-2, in some embodiments of the present invention, the processor is an AT89S51 chip.
The AT89S51 is a low-power-consumption and high-performance CMOS8 bit processor, and a universal 8 bit central processing unit and an ISP Flash storage unit are integrated in a chip, so that received information can be timely and effectively processed. It should be noted that the processor may be an integrated circuit chip having signal processing capability. The processor may be a general purpose processor including a central processing unit, a network processor, etc.; but may also be a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components. And is not limited to the AT89S51 chip in this embodiment.
As shown in fig. 1-2, in some embodiments of the present invention, the air quality detector 6 further comprises a carbon dioxide detection module electrically connected to the processor.
The utility model discloses a set up the carbon dioxide detection module, above-mentioned carbon dioxide detection module is connected with above-mentioned treater electricity, so can detect in real time and transmit to the treater carbon dioxide content in the room air through the carbon dioxide detection module, when carbon dioxide content exceeded the threshold value, the treater control fresh air ventilator 1 can work, through fresh air ventilator 1 input new air and carry out circulation purification to the air, reduce the carbon dioxide content in the room air; when the carbon dioxide content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator 1 to stop working, and the operation is convenient.
Optionally, the carbon dioxide detecting module of this embodiment may adopt the model as: a carbon dioxide sensor of the Telaire T3000 series.
As shown in fig. 1-2, in some embodiments of the present invention, the air quality detector 6 further includes a PM2.5 detection module, and the PM2.5 detection module is electrically connected to the processor.
The utility model discloses a set up PM2.5 detection module, above-mentioned PM2.5 detection module is connected with the above-mentioned treater electricity, so accessible PM2.5 detection module is to PM2.5 content real-time detection in the room air and transmit to the treater, when PM2.5 content exceeded the threshold value, the treater control fresh air ventilator 1 can work, through fresh air ventilator 1 input new air and to the air circulation purification, reduce PM2.5 content in the room air; when the PM2.5 content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator 1 to stop working, and the operation is convenient.
Alternatively, the PM2.5 detection module of the present embodiment may adopt an existing commonly used PM2.5 sensor.
As shown in fig. 1-2, in some embodiments of the present invention, the air quality detector 6 further includes a dust detection module, and the dust detection module is electrically connected to the processor.
The dust detection module is arranged, the dust detection module is electrically connected with the processor, so that the dust content in the indoor air can be detected in real time by the dust detection module and transmitted to the processor, when the dust content exceeds a threshold value, the processor controls the fresh air ventilator 1 to work, new air is input by the fresh air ventilator 1, the air is circularly purified, and the dust content in the indoor air is reduced; when the dust content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator 1 to stop working, and the operation is convenient.
Optionally, the dust detection module of this embodiment may adopt the model as: HY-01 light scattering laser dust sensor.
As shown in fig. 1-2, in some embodiments of the present invention, the air quality detector 6 further includes a temperature detection module, and the temperature detection module is electrically connected to the processor.
The utility model discloses a set up the temperature detection module, above-mentioned temperature detection module is connected with above-mentioned treater electricity, so can detect in real time and transmit the treater to the temperature content in the room air through the temperature detection module, when the temperature content exceeded the threshold value, the treater control fresh air ventilator 1 can work, through fresh air ventilator 1 input new air and carry out circulation purification to the air, reduce the temperature content in the room air; when the temperature content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator 1 to stop working, and the operation is convenient.
Optionally, the temperature detection module of the present embodiment may employ an existing commonly used temperature sensor.
As shown in fig. 1-2, in some embodiments of the present invention, the air quality detector 6 further includes a humidity detection module, and the humidity detection module is electrically connected to the processor.
The utility model discloses a set up the humidity detection module, above-mentioned humidity detection module is connected with above-mentioned treater electricity, so can detect in real time and transmit the treater to humidity content in the room air through the humidity detection module, when humidity content exceeded the threshold value, the treater control fresh air ventilator 1 can work, through fresh air ventilator 1 input new air and carry out circulation purification to the air, reduce the humidity content in the room air; when the humidity content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator 1 to stop working, and the operation is convenient.
Alternatively, the humidity detection module of the present embodiment may employ an existing commonly used humidity sensor.
As shown in fig. 1-2, in some embodiments of the present invention, the above-mentioned device further comprises a display lamp set, and the above-mentioned display lamp set is electrically connected to the above-mentioned processor.
The utility model discloses a set up the display lamp group, above-mentioned display lamp group is connected with above-mentioned treater electricity, and the different light that so different air quality is good or bad accessible display lamp group shows, and the user of being convenient for distinguishes.
As shown in fig. 1-2, in some embodiments of the present invention, the display lamp set includes a red display lamp, a yellow display lamp and a green display lamp, and the red display lamp, the yellow display lamp and the green display lamp are all electrically connected to the processor.
The utility model discloses a red display lamp, yellow display lamp and green display lamp set up, air quality signals such as formaldehyde content that the treater received like this, when the air quality is at first threshold value, represent that the air quality is very poor, the treater control red display lamp lights at this moment; when the air quality is at a second threshold value, the air quality is general, and the processor controls the yellow display lamp to be lightened; when the air quality is at the third threshold value, the air quality is good, and the processor controls the green display lamp to be lightened.
As shown in fig. 1-2, in some embodiments of the present invention, the above-mentioned device further comprises a control panel, and the control panel is electrically connected to the processor.
The utility model discloses a set up control panel, above-mentioned control panel is connected with above-mentioned treater electricity, and the user of so being convenient for carries out corresponding adjustment through control panel to fresh air ventilator 1's work. Optionally, the control panel of the present embodiment may employ a touch screen or the like.
To sum up, the embodiment of the utility model provides an air quality monitoring and purifying system, which comprises a fresh air ventilator 1, wherein the fresh air ventilator 1 is provided with an outdoor fresh air inlet 2, an indoor fresh air supply outlet 3, an outdoor air exhaust outlet 4 and an indoor air exhaust outlet 5; still include treater and air quality detector 6, above-mentioned air quality detector 6 includes formaldehyde detection module, and above-mentioned formaldehyde detection module all is connected with above-mentioned treater electricity with above-mentioned fresh air ventilator 1.
When the fresh air ventilator is actually used, outdoor fresh air enters the fresh air ventilator 1 from the outdoor fresh air inlet 2, and the fresh air is filtered and purified by the fresh air ventilator 1 and then is discharged into a room from the indoor fresh air supply outlet 3; indoor air enters from the indoor air exhaust outlet 5 and is exhausted from the outdoor air exhaust outlet 4 through the fresh air ventilator 1, and the air circularly flows.
The formaldehyde content in the indoor air is detected in real time through the formaldehyde detection module and is transmitted to the processor, when the formaldehyde content exceeds a threshold value, the processor controls the fresh air ventilator 1 to work, new air is input through the fresh air ventilator 1, the air is circularly purified, and the formaldehyde content in the indoor air is reduced; when the formaldehyde content in the indoor air is reduced to be below the threshold value, the processor controls the fresh air ventilator 1 to stop working, and the operation is convenient.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An air quality monitoring and purifying system comprises a fresh air ventilator, wherein the fresh air ventilator is provided with an outdoor fresh air inlet, an indoor fresh air supply outlet, an outdoor air exhaust outlet and an indoor air exhaust outlet; the method is characterized in that: the fresh air ventilator is characterized by further comprising a processor and an air quality detector, wherein the air quality detector comprises a formaldehyde detection module, and the formaldehyde detection module and the fresh air ventilator are both electrically connected with the processor.
2. The air quality monitoring and purification system of claim 1, wherein: the air quality detector further comprises a carbon dioxide detection module, and the carbon dioxide detection module is electrically connected with the processor.
3. The air quality monitoring and purification system of claim 1, wherein: the air quality detector also comprises a PM2.5 detection module, and the PM2.5 detection module is electrically connected with the processor.
4. The air quality monitoring and purification system of claim 1, wherein: the air quality detector also comprises a dust detection module, and the dust detection module is electrically connected with the processor.
5. The air quality monitoring and purification system of claim 1, wherein: the air quality detector further comprises a temperature detection module, and the temperature detection module is electrically connected with the processor.
6. The air quality monitoring and purification system of claim 1, wherein: the air quality detector further comprises a humidity detection module, and the humidity detection module is electrically connected with the processor.
7. The air quality monitoring and purification system of claim 1, wherein: the display lamp set is electrically connected with the processor.
8. The air quality monitoring and purification system of claim 7, wherein: the display lamp group comprises a red display lamp, a yellow display lamp and a green display lamp, and the red display lamp, the yellow display lamp and the green display lamp are all electrically connected with the processor.
9. The air quality monitoring and purification system of claim 1, wherein: the intelligent control system further comprises a control panel, and the control panel is electrically connected with the processor.
10. The air quality monitoring and purification system of claim 1, wherein: the processor employs an AT89S51 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396423.1U CN214791671U (en) | 2021-06-21 | 2021-06-21 | Air quality monitoring and purifying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396423.1U CN214791671U (en) | 2021-06-21 | 2021-06-21 | Air quality monitoring and purifying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214791671U true CN214791671U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121396423.1U Active CN214791671U (en) | 2021-06-21 | 2021-06-21 | Air quality monitoring and purifying system |
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| CN (1) | CN214791671U (en) |
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2021
- 2021-06-21 CN CN202121396423.1U patent/CN214791671U/en active Active
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