二氧化碳捕集装置
The design of the through-drawer and U-shaped rod simplifies the replacement process of the filter collection mechanism of the carbon dioxide capture device, solves the problems of cumbersome operation and easy damage in the existing technology, and achieves convenient maintenance and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CARBON CABLE (HANGZHOU) ENERGY & ENVIRONMENTAL TECH CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-17
AI Technical Summary
The replacement of collection components in existing carbon dioxide capture devices is cumbersome, requires specialized tools, and is prone to filter damage or adsorbent leakage, thus prolonging downtime.
It adopts a through-drawer and U-shaped rod structure. By pressing the U-shaped rod, the squeezing plate and L-shaped rod can be slid, realizing the double locking with a single action, which simplifies the replacement process of the filter collection mechanism.
It improves the ease of replacing the filter collection mechanism, reduces daily maintenance costs, and minimizes the risk of loose filters or drawers slipping out.
Smart Images
Figure CN224506654U_ABST
Abstract
Claims
1. A carbon dioxide capture device, characterized by, include: Collection box (1), with a through drawer (2) sliding in the middle of the collection box (1); U-shaped rod (4), both ends of the U-shaped rod (4) are elastically fitted in the through drawer (2), and the lower side of both ends of the U-shaped rod (4) is provided with a pressing plate (11), and the opposite outer sides of both ends of the U-shaped rod (4) are provided with an L-shaped rod (8). The filter collection mechanism (3) is slidably fitted inside the through-drawer (2). Both sides of the filter collection mechanism (3) are elastically fitted with first trapezoidal sliders (14) that are displaced by the compression of the compression plate (11). One end of the first trapezoidal slider (14) is engaged inside the through-drawer (2). Two trapezoidal sliders (10) are both attached to the collection box (1) at the top. An inclined groove (1001) is provided on one side of the trapezoidal slider (10), and the upper part of the L-shaped rod (8) is located in the inclined groove (1001).
2. A carbon dioxide capture device according to claim 1, wherein, Also includes: A liquid tank (5) is provided with a connecting mechanism (13) between the lower part of the liquid tank (5) and the collection box (1), and an air outlet pipe (501) is provided on the upper end face of the liquid tank (5).
3. A carbon dioxide capture device according to claim 2, wherein, The bottom of the inner cavity of the liquid tank (5) is equipped with an aeration pipe (502) that communicates with the connecting mechanism (13), and the surface of the aeration pipe (502) is provided with several air holes (503).
4. A carbon dioxide capture device according to claim 3, wherein, The aeration pipe (502) has a serpentine, curved shape.
5. The carbon dioxide capture device of claim 3, wherein, The connecting mechanism (13) includes a vacuum pump (1301) installed on one side of the collection box (1) and a check valve (1303) installed on the side of the liquid tank (5). A connecting pipe (1302) is installed between the output end of the vacuum pump (1301) and the input end of the check valve (1303).
6. The carbon dioxide capture device of claim 1, wherein, The top of the collection box (1) is equipped with an exhaust fan (7), and the input end of the exhaust fan (7) is equipped with an air collection pipe (9).
7. The carbon dioxide capture device of claim 1, wherein, The filtration and collection mechanism (3) includes a U-shaped filter element support (301), in which a plate-type carbon dioxide adsorption filter element (306) and two filter screens (305) are slidably fitted. The plate-type carbon dioxide adsorption filter element (306) is located between the upper and lower filter screens (305).
8. A carbon dioxide capture device according to claim 7, wherein, The inner walls of the U-shaped filter element support (301) are provided with three corresponding guide grooves (302), and the two sides of the filter screen (305) and the plate carbon dioxide adsorption filter element (306) are respectively engaged in the corresponding guide grooves (302).