CN-224221017-U - Waste gas carbon dioxide recovery and separation device

Abstract

The utility model discloses a waste gas carbon dioxide recovery and separation device, which relates to the field of carbon dioxide recovery and comprises a collecting box, wherein a vent pipe is fixedly connected to the left side of the collecting box, a purifying box is arranged at the other end of the vent pipe, filter plates are arranged in the purifying box, fixed blocks are fixedly connected to two sides of the purifying box, an electric push rod is arranged at the upper end of each fixed block, and a jacking block is fixedly connected to the upper end of each electric push rod.

Inventors

• HE JUNXI
• LIU LINYU
• HE RONG

Assignees

• 四川亿科圣达环保科技有限公司

Dates

Publication Date

20260512

Application Date

20250528

Claims (6)

1. 1. The utility model provides an exhaust gas carbon dioxide recovery separator, includes collecting box (1), its characterized in that, the left side fixedly connected with breather pipe (2) of collecting box (1), the other end of breather pipe (2) is provided with purifying box (3), the inside of purifying box (3) is provided with filter plate (12), the both sides fixedly connected with fixed block (4) of purifying box (3), the upper end of fixed block (4) is provided with electric putter (5), the upper end fixedly connected with kicking block (6) of electric putter (5), the inside of kicking block (6) is provided with gim peg (7), the lower extreme edge position of kicking block (6) is provided with slide bar (8), the lower extreme fixedly connected with cleaning pad (9) of slide bar (8), the both sides edge position fixedly connected with connecting block (10) of collecting box (1), the inside of connecting block (10) is provided with connecting rod (11).
2. 2. The device for recycling and separating waste gas and carbon dioxide according to claim 1, wherein the right side of the collecting box (1) is fixedly connected with an air outlet pipe (13), an installation groove (14) is formed in the collecting box (1), an adsorption plate (15) is arranged in the installation groove (14), a limiting block (16) is fixedly connected to the upper end of the adsorption plate (15), a limiting groove (17) is formed in the limiting block (16), and arc plates (18) are fixedly connected to the front and rear of the collecting box (1).
3. 3. The device for recycling and separating carbon dioxide from waste gas according to claim 2, wherein the arc-shaped plate (18) is internally provided with a threaded hole (19), the arc-shaped plate (18) is internally provided with a guide hole (20) close to the threaded hole (19), the guide hole (20) is internally connected with a guide rod (21) in a sliding manner, one end of the guide rod (21) is fixedly connected with a short block (22), the upper end of the short block (22) is fixedly connected with a connecting ring (23), one side of the connecting ring (23) is fixedly connected with a clamping block (25), the inside of the connecting ring (23) is movably connected with a connecting ring (24), and one side of the connecting ring (24) is fixedly connected with a screw rod (26).
4. 4. The device for recovering and separating carbon dioxide from waste gas according to claim 1, wherein the connecting rod (11) slides in the connecting block (10) through the top plate matched with the electric push rod (5).
5. 5. The device for recovering and separating carbon dioxide from exhaust gas according to claim 2, wherein the number of the limiting blocks (16) is two, and the limiting blocks are symmetrically arranged about the center line of the adsorption plate (15).
6. 6. A waste gas carbon dioxide recovery and separation device according to claim 3, wherein the internal thread of the arc plate (18) is matched with the external thread of the screw rod (26).

Description

Waste gas carbon dioxide recovery and separation device Technical Field The utility model relates to the field of carbon dioxide recovery, in particular to a waste gas carbon dioxide recovery and separation device. Background Exhaust gas is a mixture of gases emitted to the atmosphere during human activities such as industrial production and transportation, and contains complex components including pollutants such as carbon monoxide, nitrogen oxides, sulfur oxides, particulate matter and carbon dioxide. These exhaust gases, if directly discharged untreated, can contaminate the air, harm health and exacerbate the greenhouse effect. Among them, carbon dioxide is a major greenhouse gas, and its excessive emissions cause global warming. At present, carbon dioxide can be efficiently separated and recovered from waste gas by a carbon capture technology (such as a chemical absorption method, an adsorption method and the like), and the carbon dioxide can be used for chemical raw materials, food processing or geological storage after being compressed and liquefied, so that the dual purposes of resource utilization and emission reduction are realized. However, in the prior art, in order to prevent that large particle impurities in waste gas from entering and affecting the separation effect, a filter plate is usually installed at a pipeline port, but after long-time operation, the large particle impurities can be continuously accumulated and distributed on one side of the filter plate, so that the filtration effect is poor. Disclosure of utility model The utility model aims to provide a waste gas carbon dioxide recovery and separation device, which solves the problems in the background technology. In order to achieve the above purpose, the utility model provides the technical scheme that the waste gas and carbon dioxide recovery and separation device comprises a collecting box, wherein a vent pipe is fixedly connected to the left side of the collecting box, a purifying box is arranged at the other end of the vent pipe, a filter plate is arranged in the purifying box, fixing blocks are fixedly connected to the two sides of the purifying box, an electric push rod is arranged at the upper end of each fixing block, a top block is fixedly connected to the upper end of each electric push rod, a fixing bolt is arranged in each top block, a sliding rod is arranged at the edge of the lower end of each top block, a cleaning pad is fixedly connected to the lower end of each sliding rod, connecting blocks are fixedly connected to the edge of the two sides of the collecting box, and connecting rods are arranged in the connecting blocks. Preferably, the right side fixedly connected with outlet duct of collecting box, the mounting groove has been seted up to the inside of collecting box, the inside of mounting groove is provided with the adsorption plate, the upper end fixedly connected with stopper of adsorption plate, the spacing groove has been seted up to the inside of stopper, fixedly connected with arc around the collecting box. Preferably, the screw hole has been seted up to the inside of arc, the guiding hole has been seted up to the inside position that is close to the screw hole of arc, the inside sliding connection of guiding hole has the guide bar, the one end fixedly connected with short piece of guide bar, the upper end fixedly connected with go-between of short piece, one side fixedly connected with fixture block of go-between, the inside swing joint of go-between has the go-between, one side fixedly connected with lead screw of go-between. Preferably, the connecting rod slides in the connecting block through the cooperation of the roof and the electric putter. Preferably, the number of the limiting blocks is two, and the limiting blocks are symmetrically arranged about the central line of the adsorption plate. Preferably, the internal thread of the arc-shaped plate is matched with the external thread of the screw rod. By adopting the technical scheme, through opening electric putter, electric putter promotes the roof and upwards moves, and the slide bar moves along with its clean pad that drives, thereby clear up the large granule impurity on one side of the filter plate, under electric putter's continuous output, clean pad circulation goes up and down, thereby accomplish the whole clearance to the filter plate, and the setting of two sets of connecting blocks, the connecting rod can improve and drive electric putter and drive the stability of clean pad lift in-process, in addition, staff's accessible gim peg separates kicking block and slide bar, thereby can with clean pad from the inside of purifying box unpick out the maintenance, can clear up the filter plate through electric putter, the kicking block, the connecting rod, the clean pad of slide bar etc. subassembly, and then can avoid it to be blocked by large granule impurity, simultaneously also can improve filterable effect. By adopting the technical scheme, t