Automatic air compensation device
Technical field
The utility model relates to air cleaning facility technical field, more particularly, and particularly a kind of automatic air compensation device.
Background technology
At present, known indoor air environment is seriously polluted, betters people's living environment in order to improve the quality of living, and needs the air purifier environment that purifies the air of a room.
Existing air purifier has plenty of circular treatment and purifies the air of a room, along with the variation of time and environment can be that room air oxygen content deficiency causes expiratory dyspnea; Other forms of with the new supplementary air purifier of wind, with the lasting supplementary new wind of working time of clarifier, because outdoor air particle amount is higher than the indoor filter shortening in service life causing in clarifier.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of automatic air compensation device, in order to solve the problems of the technologies described above.
For this reason, the utility model provides following technical scheme.
The utility model provides a kind of automatic air compensation device, comprising:
Device case, offers return air inlet and air outlet on described device case, described return air inlet and described air outlet are oppositely arranged;
Detection system, the checkout gear that described detection system includes processor and is connected with described processor signal, described detection system is arranged in described device case;
New wind assembly, described new wind assembly includes fresh air pipeline and is arranged at the electrically operated valve in described fresh air pipeline, and described electrically operated valve is connected with described processor signal, and described fresh air pipeline is connected with described device case.
Preferably, the utility model also includes display unit, and described display unit is arranged on the lateral surface of described device case, and described display unit is connected with described processor signal.
Preferably, in described fresh air pipeline, be provided with the filter for filtration of particulate matters.
Preferably, described checkout gear includes carbon dioxide detection probe;
Described processor is arranged on circuit board, and described carbon dioxide detection probe is welded on circuit board and with described processor signal and is connected.
The utility model provides a kind of automatic air compensation device, comprising: device case, on device case, offer return air inlet and air outlet, and return air inlet and air outlet are oppositely arranged; Detection system, the checkout gear that detection system includes processor and is connected with processor signal, detection system is arranged in device case; New wind assembly, new wind assembly includes fresh air pipeline and is arranged at the electrically operated valve in fresh air pipeline, and electrically operated valve is connected with processor signal, and fresh air pipeline is connected with device case.The utility model has been offered return air inlet and air outlet on device case, makes room air be entered in device case and from air outlet and be sent by return air inlet, is provided with filter in device case inside, thereby plays the effect that indoor gas is purified.In device case, be provided with detection system, can detect the gaseous mass of room air, and processor can control electrically operated valve, make fresh air pipeline open or close, so arrange, can outdoor fresh air is incorporated into indoor by fresh air pipeline.Than prior art, the automatic air compensation device that the utility model provides is owing to being provided with detection system and new wind assembly, by detection system, the detection of IAQ being controlled to new wind assembly opens or closes, so realize automatic air compensation function of the present utility model, ensured the quality of room air.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of automatic air compensation device in a kind of embodiment of the utility model;
In Fig. 1, the corresponding relation of component names and Reference numeral is:
Device case 1, return air inlet 2, air outlet 3, processor 4, checkout gear 5,
Fresh air pipeline 6, electrically operated valve 7, display unit 8, filter 9.
Detailed description of the invention
In order to make those skilled in the art person understand better the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, Fig. 1 is the structural representation of automatic air compensation device in a kind of embodiment of the utility model.
The utility model provides a kind of automatic air compensation device, comprising: device case 1, on device case 1, offer return air inlet 2 and air outlet 3, and return air inlet 2 and air outlet 3 are oppositely arranged; Detection system, the checkout gear 5 that detection system includes processor 4 and is connected with processor 4 signals, detection system is arranged in device case 1; New wind assembly, new wind assembly includes fresh air pipeline 6 and is arranged at the electrically operated valve 7 in fresh air pipeline 6, and electrically operated valve 7 is connected with processor 4 signals, and fresh air pipeline 6 is connected with device case 1.
In said structure design, the utility model has been offered return air inlet 2 and air outlet 3 on device case 1, on device case 1, be provided with blower fan, when being installed on when indoor, open blower fan, flowing velocity that can accelerator housing 1 interior gas, makes room air be entered in device case 1 and be sent from air outlet 3 by return air inlet 2.When the device case 1, be provided with filter in device case 1 inside at gas, for example conventional screen pack in prior art, can filter the particle containing in room air, thereby play the effect that indoor gas is purified.In device case 1, be provided with detection system, can detect the gaseous mass of room air, it is mainly that the carbon dioxide content of room air is detected, in the time that the gas concentration lwevel of room air is too high, electrically operated valve 7 is opened in logic analysis by processor 4, make fresh air pipeline 6 be opening, so arrange, can outdoor fresh air is incorporated into indoor by fresh air pipeline 6.
Than prior art, the automatic air compensation device that the utility model provides is owing to being provided with detection system and new wind assembly, by detection system, the detection of IAQ being controlled to new wind assembly opens or closes, so realize automatic air compensation function of the present utility model, ensured the quality of room air.
Particularly, in order to understand more intuitively the quality of room air, in the present embodiment, automatic air compensation device also includes display unit 8, and display unit 8 is arranged on the lateral surface of device case 1, and display unit 8 is connected with processor 4 signals.
In order to improve the air quality that is incorporated into indoor new wind, in fresh air pipeline 6, be provided with the filter 9 for filtration of particulate matters.The screen pack providing in prior art can be provided filter 9, can filter the particle comprising in outdoor air, thereby improve New atmosphere quality.
Particularly, checkout gear 5 includes carbon dioxide detection probe; Processor 4 is arranged on circuit board, and carbon dioxide detection probe is welded on circuit board and with processor 4 signals and is connected.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.