Embedded oxygen compensation intelligent central ventilation system and method
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A fresh air system, buried technology, applied in the fields of air filtration, fresh air equipment, artificial intelligence, can solve the problems of hypoxia, open the air conditioner but not open the window, etc., to achieve the effect of keeping the air fresh
Inactive Publication Date: 2019-01-01
王美金
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[0014] The embodiment of the present invention provides a buried oxygen compensation smart fresh air sy
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Embodiment l
[0041] Embodiment 1 A buried oxygen compensation smart fresh air system.
[0042] As shown in Figure 1, the embodiment of the present invention is a buried type oxygen compensation smart fresh air system, including a pipe shell, a pipe inner shell, a control unit, a double-blade axial flow fan, a high-efficiency HEPA12 filter, a medium-efficiency Merv11 filter, Primary effect G2 metal filter and push rod.
[0043] The pipe shell includes an inner pipe, an outer pipe and a wire box, which are fixed in the hole of the outer wall, and the inner pipe is wider than the outer pipe; there is a lock in the head of the inner pipe, which is used to fasten the inner pipe shell; Next to it, make a small square hole next to the wall hole during decoration and put it into the wire box. The power box is a tiny wire box used to lead out wires and plugs from the inner pipe to supply power for the buried oxygen compensation smart fresh air system; the inner pipe is placed The fan section and t...
Embodiment 2
[0056] Embodiment 2 A method of using a buried oxygen compensation smart fresh air system.
[0057] Such as figure 2 As shown, the embodiment of the present invention is a method for using a buried oxygen compensation smart fresh air system, and the steps are as follows.
[0058] A. Make a hole with a diameter of 15 cm on the outer wall to lead out to the outside, apply cement slurry to repair the gap in the hole, insert the pipe shell into the wall hole, use tools to process the cement slurry outside the hole, and wait for the cement slurry to dry. fixed in the wall hole.
[0059] B. After installing the double-blade axial flow fan, high-efficiency HEPA12 filter, medium-efficiency Merv11 filter, and primary-effect G2 metal filter into the inner casing of the pipeline, insert the inner casing of the pipeline into the outer casing of the pipeline, and put the power cord into the wire box , lock the lock after aligning, and connect to the power supply.
[0060] C. Consumers ...
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Abstract
An embedded oxygen compensation intelligent central ventilation system comprises a pipeline outer shell, a pipeline inner shell, a 45-degree rain shielding check valve, a control unit, a double-layerblade axial flow fan, an efficient HEPA12 filter, a medium efficiency Merv11 filter, a primary efficiency G2 metal filter net and a push rod. The pipeline outer shell comprises a protective cover, aninternal pipeline, an external pipeline and an electric wire box; the pipeline outer shell is fixed in an external wall hole; and the internal pipeline is wider than the external pipeline. The pipeline internal shell comprises a fan section, a medium and high efficiency filter section, a sealing ring, a metal filter net section and the 45-degree rain shielding check valve; a lock catch is arrangedoutside the head of the fan section; and the medium and high efficiency filter section is narrow at the head part and wide at the tail part. The sealing ring is sleeved between the medium and high efficiency filter section and the metal filter net section; the fan section and the medium and high efficiency filter section are integrated; the medium and high efficiency filter section is fixed to the metal filter net section through a screw and can be detached from the metal filter net section; and the 45-degree rain shielding check valve is integrated with the metal filter net section and usedfor preventing rainwater from entering the embedded oxygen compensation intelligent central ventilation system.
Description
technical field [0001] The invention relates to the technical fields of fresh air equipment, air filtration and artificial intelligence, in particular to a buried oxygen compensation smart fresh air system. Background technique [0002] Whether to open the window when the air conditioner is turned on is a problem that people worry about. [0003] A person needs 25L of oxygen per hour, which is converted into the same volume of carbon dioxide. Assuming that the volume of the room is 25 cubic meters and the room is completely sealed and airtight, the carbon dioxide will increase by 1 / 1000 per hour, and the concentration will increase by 0.1%. When the concentration of carbon dioxide reaches 1%, someone will Discomfort, it takes about 5 hours for two people, which is why the resident will feel uncomfortable in the small room if the window is not turned on to blow the air conditioner. [0004] If the windows are not opened for ventilation in the room for 3 hours, the indoor air...
Claims
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