Mobile carbon capture system applied to part-time farming buildings

A carbon capture and mobile technology, applied in the field of carbon capture, can solve the problems of no close combination of work and life, limited use of CO2, etc., to improve human comfort, improve indoor air quality, and save costs.

Inactive Publication Date: 2020-11-03
TIANJIN UNIV
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Problems solved by technology

However, in the above-mentioned patent CO 2 The application is relatively limited, mainly in industrial applications, not closely integrated with actual work and life

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  • Mobile carbon capture system applied to part-time farming buildings

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Embodiment Construction

[0020] In order to further understand the content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0021] Such as figure 1 As shown, this embodiment provides a mobile carbon capture system applied to agricultural buildings, mainly including carbon capture units and high-concentration CO 2 supply unit. If the internal CO of the building 2 Supply carbon fertilizer to the greenhouse as a carbon source, which can effectively reduce the CO in the building 2 content, but also to the greatest extent to meet the plant's CO 2 demand.

[0022] The carbon capture unit includes CO2 connected to the indoor environment1 in the building. 2 Adsorption chamber 5, air pump 4, air outlet 10. CO 2 The adsorption material filled in the adsorption chamber 5 can be zeolite 13X, activated carbon, amino-modified silica gel, organic metal frameworks (MOFs) and the lik...

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Abstract

The invention belongs to the technical field of carbon capture, and discloses a mobile carbon capture system applied to part-time farming buildings, wherein the mobile carbon capture system comprisesa carbon capture unit and a high-concentration CO2 supply unit which are respectively integrated, the carbon capture unit comprises a CO2 adsorption cavity and a sucking pump, and the high-concentration CO2 supply unit comprises a vacuum pump and a gas storage cavity; an air inlet of the CO2 adsorption cavity is connected to the indoor environment through an air pump, an exhaust port of the CO2 adsorption cavity is connected to an atmosphere outlet, an air outlet of the CO2 adsorption cavity is connected with an air inlet of the vacuum pump, an air outlet of the vacuum pump is connected with an air inlet of the air storage cavity, an air outlet of the air storage cavity is connected with the greenhouse air supply port, and the greenhouse air supply port is communicated with the greenhouse.According to the invention, CO2 with lower concentration is captured from the interior of the building, enriched to higher concentration and stored, and CO2 is supplied to the greenhouse at the sametime, so that waste recycling of CO2 is realized; in addition, cross-region use can be achieved, the cost is saved, and the effect of multiple purposes is achieved.

Description

technical field [0001] The invention belongs to the technical field of carbon capture, and in particular relates to a mobile carbon capture system combining carbon capture, agriculture and indoor environment control. Background technique [0002] Due to the ever-accelerating pace of life and the increasing pressure of life, people spend more time concentrating on work. CO 2 As an important factor affecting indoor air quality, if its concentration cannot be effectively controlled, it is likely to make people who work in buildings for a long time feel uncomfortable. The volume concentration of carbon dioxide in fresh air is 0.036-0.0039%. An increase in carbon dioxide concentration will cause blood pressure to rise and breathing difficulties. The importance of improving indoor air quality is self-evident. [0003] On the one hand, the technology of carbon capture directly from the building interior can effectively reduce the CO2 in the building interior. 2 Concentration, im...

Claims

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Application Information

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IPC IPC(8): B01D53/04
CPCB01D53/04B01D2253/102B01D2253/204B01D2253/108B01D2253/106B01D2257/504Y02C20/40
Inventor 邓帅吴开龙刘博文赵力李双俊陈梦超陈丽锦赵洁
Owner TIANJIN UNIV
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