CN103315053A - Activated carbon canister for adsorbing carbon dioxide - Google Patents
Activated carbon canister for adsorbing carbon dioxide Download PDFInfo
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- CN103315053A CN103315053A CN2013102729628A CN201310272962A CN103315053A CN 103315053 A CN103315053 A CN 103315053A CN 2013102729628 A CN2013102729628 A CN 2013102729628A CN 201310272962 A CN201310272962 A CN 201310272962A CN 103315053 A CN103315053 A CN 103315053A
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- activated carbon
- carbon dioxide
- canister
- charcoal canister
- gas
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Abstract
The invention discloses an activated carbon canister for adsorbing carbon dioxide. Both ends of the activated carbon canister are conical ones; the side wall of the activated carbon canister is provided with a cover; both ends of the inside of the activated carbon canister are provided with breathing gauzes; and activated carbon is fully filled between the two breathing gauzes. According to the invention, carbon dioxide is adsorbed by the activated carbon very conveniently. Both ends of the activated carbon canister are conical ones, so that the retention time of carbon dioxide in the activated carbon canister is prolonged; both ends of the inside of the activated carbon canister are provided with the breathing gauzes, and the activated carbon is fully filled between the two breathing gauzes, so that the travel of the carbon dioxide can be increased, thus ensuring that the carbon dioxide is in sufficient contact with the activated carbon; and the side wall of the activated carbon canister is provided with the cover, so that the activated carbon can be periodically replaced conveniently.
Description
Technical field
The present invention relates to the air-conditioned cold store technical field, particularly a kind of charcoal canister be used to removing carbon dioxide in the air-conditioned cold store.
Background technology
Air-conditioned cold store is for storing the most frequently used freezer of fruits and vegetables, and the content to 1% of reduction oxygen～10% in air-conditioned cold store, the content to 1% of raising carbon dioxide～10%, such storage environment can keep the freshness of fruits and vegetables when harvesting, reduce the loss, and long fresh-keeping period, pollution-free; Compare with refrigeration, the controlled atmosphere storage technology is more perfect.Fresh fruit of vegetables is still carrying out vigorous respiration and evaporation after harvesting, draw oxygen from air, and the nutriment of decomposition and consumption self produces carbon dioxide, water and heat.Owing to breathing the nutriment to consume behind the fruit and vegetable picking self, be to reduce respiratory rate so prolong the key of fruit vegetables storing period.In the storage environment variation of gas ingredients on fruit and vegetable picking after physiology significant impact is arranged: low oxygen content can suppress respiration effectively, reduces to a certain extent evaporation, growth of microorganism; Suitably the carbon dioxide of high concentration can slow down respiration, climacteric type fruits and vegetables is had postpone the effect that climacteric starts, thereby delay after-ripening and the aging of fruits and vegetables.
Therefore need content and the concentration of carbon dioxide in the control air-conditioned cold store, in air-conditioned cold store, be filled with carbon dioxide and be easy to, in case but its content overproof it suitably need to be removed.
Summary of the invention
The present invention has overcome above-mentioned the deficiencies in the prior art, a kind of charcoal canister that can conveniently remove carbon dioxide in the air-conditioned cold store is provided, this charcoal canister is by rational structural design, can maximized absorbing carbon dioxide, and can keep dry and activity, active carbon can regularly replace simultaneously, does not affect the performance effect.
Technical scheme of the present invention is achieved in that
A kind of charcoal canister for absorbing carbon dioxide, the two ends of charcoal canister are tapered, and the sidewall of charcoal canister is provided with lid, is provided with gas-permeable nets at the inner two ends of charcoal canister, fills active carbon between two gas-permeable nets.
Activity and drying in order to keep active carbon as preferably, are interval with many heating wire in the zone between two gas-permeable nets.
Adopted principle of the present invention and the beneficial effect of technique scheme to be:
The present invention comes absorbing carbon dioxide by active carbon, and is very convenient.Tapered the making in the two ends of charcoal canister prolonged the time of staying of carbon dioxide in charcoal canister, is provided with gas-permeable nets at the inner two ends of charcoal canister, fills the stroke that active carbon can increase carbon dioxide between two gas-permeable nets, and it is fully contacted with active carbon; Can keep the drying of active carbon with active by electrically heated mode in addition; Moreover, on the charcoal canister sidewall lid is set so that can conveniently regularly replace active carbon.
Description of drawings
Fig. 1 is the internal structure schematic diagram of charcoal canister of the present invention;
Fig. 2 is the external structure schematic diagram of charcoal canister.
The specific embodiment
The specific embodiment of the present invention is as follows:
Embodiment: a kind of charcoal canister for absorbing carbon dioxide, as shown in Figure 1, 2, charcoal canister 12 has air inlet and gas outlet, the two ends of charcoal canister 12 are tapered, the sidewall of charcoal canister 12 is provided with lid 15, be provided with gas-permeable nets 13 at charcoal canister 12 inner two ends, between two gas-permeable nets 13, fill active carbon 16.Be interval with many heating wire 14 in the zone between two gas-permeable nets 13, heating wire 14 interts in active carbon 16.
Claims (2)
1. charcoal canister that is used for absorbing carbon dioxide, it is characterized in that: the two ends of charcoal canister are tapered, and the sidewall of charcoal canister is provided with lid, is provided with gas-permeable nets at the inner two ends of charcoal canister, fills active carbon between two gas-permeable nets.
2. a kind of charcoal canister for absorbing carbon dioxide according to claim 1 is characterized in that: be interval with many heating wire in the zone between two gas-permeable nets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102729628A CN103315053A (en) | 2013-06-28 | 2013-06-28 | Activated carbon canister for adsorbing carbon dioxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102729628A CN103315053A (en) | 2013-06-28 | 2013-06-28 | Activated carbon canister for adsorbing carbon dioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103315053A true CN103315053A (en) | 2013-09-25 |
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ID=49184336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102729628A Withdrawn CN103315053A (en) | 2013-06-28 | 2013-06-28 | Activated carbon canister for adsorbing carbon dioxide |
Country Status (1)
| Country | Link |
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| CN (1) | CN103315053A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317931Y (en) * | 1997-11-13 | 1999-05-12 | 张宏伟 | Device for producing oxygen by removing carbon dioxide |
| CN201140014Y (en) * | 2007-10-23 | 2008-10-29 | 陈显忠 | Waste gas treating device |
| CN202015565U (en) * | 2011-04-12 | 2011-10-26 | 郭晓光 | Carbon dioxide removing machine for air-conditioned storehouse |
| CN102814099A (en) * | 2012-06-08 | 2012-12-12 | 深圳市科德环保科技有限公司 | Device and method for purifying total volatile organic compounds |
| CN102949913A (en) * | 2011-08-19 | 2013-03-06 | 杰智环境科技股份有限公司 | Carbon dioxide catching device and method |
| CN203327859U (en) * | 2013-06-28 | 2013-12-11 | 浙江月宫冷链设备有限公司 | Activated carbon canister used for adsorbing carbon dioxide |
-
2013
- 2013-06-28 CN CN2013102729628A patent/CN103315053A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317931Y (en) * | 1997-11-13 | 1999-05-12 | 张宏伟 | Device for producing oxygen by removing carbon dioxide |
| CN201140014Y (en) * | 2007-10-23 | 2008-10-29 | 陈显忠 | Waste gas treating device |
| CN202015565U (en) * | 2011-04-12 | 2011-10-26 | 郭晓光 | Carbon dioxide removing machine for air-conditioned storehouse |
| CN102949913A (en) * | 2011-08-19 | 2013-03-06 | 杰智环境科技股份有限公司 | Carbon dioxide catching device and method |
| CN102814099A (en) * | 2012-06-08 | 2012-12-12 | 深圳市科德环保科技有限公司 | Device and method for purifying total volatile organic compounds |
| CN203327859U (en) * | 2013-06-28 | 2013-12-11 | 浙江月宫冷链设备有限公司 | Activated carbon canister used for adsorbing carbon dioxide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130925 |