A sunshade system integrated with air carbon capture

Abstract

A sunshade system integrated with air carbon capture, comprising a sunshade unit. The sunshade unit includes blades and a curtain wall frame. The curtain wall frame includes an upper beam tube, a lower beam tube, main beams, and connecting beams. The main beams are vertically arranged. One end of the upper beam tube is connected to the main beam, and the other end is connected to the in-building treatment room. One end of the lower beam tube is connected to the main beam, and the other end is fixed to the building body. The upper beam tube, the lower beam tube, and the building body are fixed by the connecting beams. An air pump is provided in the treatment room to suck the air in the upper beam tube. A number of blades are arranged between the upper beam tube and the lower beam tube.

Description

Technical Field

[0001] The present invention relates to the field of architecture, and specifically to a shading system integrated with air carbon capture. Background Art

[0002] In recent years, with the development of the green building field, the development of low-carbon and energy-saving technologies has become an important issue in the architecture field. Especially under the "3060" plan and the dual-carbon goal, it has become an urgent issue to adopt innovative technologies for energy conservation and emission reduction. The shading system on the building facade can save energy while enriching the indoor light distribution. At the same time, it is closely combined with the external air and has a large area, showing high potential in air carbon capture.

[0003] Carbon capture technology is a technology for capturing carbon dioxide from the air and is an important part of the carbon capture system. The carbon capture system includes air collection, treatment, and storage processes, which can process and recycle carbon dioxide in the air. Currently, carbon capture systems are mainly applied in the form of large and medium-sized equipment outdoors at high altitudes in industrial plants or on building roofs. However, in densely populated urban areas or areas with environmental pollution, such large equipment requires a large space area, while urban sites and building roofs often have small areas and are inconsistent with the urban building style, resulting in the difficulty of deploying carbon capture technology in urban buildings.

[0004] Therefore, in actual engineering practice, research is carried out on urban building curtain wall air ducts and their components:

[0005] 1. In the existing carbon capture technology, air is sucked through a pipeline by an air pump for treatment, and there may be gas control equipment in the pipeline. However, when facing a complex and changeable gas environment, such as different wind strengths outside or different distances of pipelines from the air pump / extractor fan; the superposition of these factors will cause excessive local wind force and generate wind whistles. However, there is no low-cost and effective solution for control and regulation.

[0006] 2. In the existing gas control equipment, it is set on the main gas pipeline. However, when the pipeline bending part faces strong airflows, the direct movement of gas in the main pipeline will cause a relatively large local wind impact and pipeline vibration.

[0007] 3. In the existing non-powered and automatic gas control equipment, the functions are relatively single. For example, a one-way piston or a one-way valve can control the one-way closing of the fluid to achieve one function, but there is no solution for an automatic gas control equipment that can achieve three functions.

[0008] 4. The existing wind speed sensors in the prior art require a separate space for installation. If placed at the main axis position, they will interfere with the main functional components.

[0009] V. In the prior art, the travel limit is a complete limit, without a semi-limit state or an incomplete limit state.

[0010] VI. The carbon capture technology in the prior art is limited to independent equipment and cannot be well applied to civilian buildings. Summary of the Invention

[0011] In order to overcome the above problems, the present invention proposes a solution to simultaneously solve the above-mentioned multiple problems.

[0012] The technical solution adopted by the present invention to solve its technical problems is: a sunshade system integrating air carbon capture, including a sunshade unit. The sunshade unit includes blades and a curtain wall frame. The curtain wall frame includes an upper beam pipe, a lower beam pipe, main beams, and connecting beams. The main beams are arranged vertically. One end of the upper beam pipe is connected to the main beam, and the other end is connected to the indoor treatment room in the building. One end of the lower beam pipe is connected to the main beam, and the other end is fixed to the building body. The upper beam pipe, the lower beam pipe, and the building body are fixed by the connecting beams. An air pump is provided in the treatment room to suck the air in the upper beam pipe. A number of blades are arranged between the upper beam pipe and the lower beam pipe.

[0013] Each blade includes a first arc plate, a second arc plate, a top cover, a bottom cover, a connecting cylinder shaft, a shaft pipe, and a gas control module. The first arc plate and the second arc plate are buckled to form a blade body. A top cover is provided at the upper end of the blade body, and a bottom cover is provided at the lower end. A connecting cylinder shaft is provided above the top cover for connecting the upper beam pipe, and another connecting cylinder shaft is provided below the bottom cover for connecting the lower beam pipe. The shaft pipe is arranged in the blade body. One connecting cylinder shaft is provided at the upper end of the shaft pipe, and another connecting cylinder shaft is provided at the lower end of the shaft pipe. Ventilation outer holes are provided on both arc plates. An inner hole is provided on the pipe wall of the shaft pipe. The shaft pipe upper end and the one connecting cylinder shaft are separated by a bottom plate, and the gas control module is fixedly arranged on the upper surface of the bottom plate.

[0014] The gas control module includes a main body, a first piston, a second piston, a cylinder, a holding cylinder, a support frame, a wind speed sensor, an annular seat ring, a support plate, and a stop rod. The main body includes an upper section, a lower section, an air inlet, and an air outlet. The first piston includes an upper rod, a circular ring plate, a disc, a lower rod, and a support rod. The wind speed sensor includes a sensor main body and an impeller. The second piston includes a piston disc, a cylinder plate, and a sliding rod. The cylinder is provided with ventilation holes, a lower air outlet, an upper air outlet, a sliding groove, and a groove.

[0015] The main body is arranged on the bottom plate. There is a round hole on the bottom plate, and a round plate is arranged in the middle of the round hole. The round plate and the bottom plate are connected by a support rod. The sensor main body is arranged on the round plate. The impeller is arranged on the outer wall of the sensor main body. A support plate is arranged above the sensor main body, and an annular seat ring is arranged above the support plate; the inner wall diameter of the upper section is larger than that of the lower section. Both the upper section and the lower section are cylindrical. A support frame is arranged on the upper part of the inner wall of the lower section, and a holding cylinder is arranged in the middle of the support frame. The holding cylinder is used to hold the lower rod. The upper part of the support frame supports the cylinder. The upper end of the cylinder is connected below the top wall of the upper section. The outer wall diameter of the cylinder is equal to the inner wall diameter of the lower section, so as to form a cavity between the outer wall of the cylinder and the inner wall of the upper section;

[0016] Both the first and second pistons can move up and down in the cylinder. The upper rod and the circular ring plate are arranged above the disc, and the lower rod is arranged below the disc. The support rod is arranged below the lower rod. The support rod can move to abut against or leave the support plate; An air inlet is arranged at the lower end of the lower section, and an air outlet is arranged at the upper end of the upper section. The ventilation hole always connects the inside of the cylinder with the cavity; When the support rod abuts against the support plate, the circular ring plate blocks the lower air outlet. The first piston can move upward under the action of air pressure so that the upper end of the circular ring plate contacts the stop rod, thereby completely opening the lower air outlet; When the first piston continues to move upward under the action of air pressure, the circular ring plate pushes the stop rod so that the stop rod enters the groove on the inner wall of the cylinder. Furthermore, the first piston moves so that the upper rod abuts against the piston disc and pushes the piston disc upward, and then the barrel plate arranged above the piston disc moves upward to gradually close the upper air outlet. A sliding rod is arranged on the outer edge of the piston disc, and a sliding groove is arranged on the inner wall of the cylinder. The sliding rod can move in the sliding groove.

[0017] Preferably, the sliding groove does not penetrate the cylinder wall.

[0018] Preferably, in the cylinder, the upper air outlet is located above the sliding groove, and the number of upper air outlets is two.

[0019] Preferably, in the cylinder, the sliding groove is located above the groove, and the number of sliding rods is four.

[0020] Preferably, in the cylinder, the groove is located above the lower air outlet, and the number of grooves is four.

[0021] Preferably, in the cylinder, the lower air outlet is located above the ventilation hole, the number of lower air outlets is two, and the number of ventilation holes is four.

[0022] Preferably, the stop rod is pivotally connected to the inner wall of the cylinder.

[0023] Preferably, the stop rod provides a return force and a blocking force by means of a torsion spring.

[0024] Preferably, the length of the upper section is greater than the length of the lower section.

[0025] Preferably, a step transition is formed between the upper section and the lower section.

[0026] The beneficial effects of the present invention are:

[0027] 1. In response to the first point raised in the background technology, an automatic gas control device without a power source is set up, which can maintain a breathable state when the exhaust fan / air pump is stopped, maintain a high flow state when it is turned on and working normally, and automatically reduce the flow when the wind force is too strong.

[0028] 2. Regarding the second point raised in the background technology, the main body of the gas control device is divided into two sections with different diameters. The lower section constitutes the main air path, and the upper section diverts the main air path and then leads it back, constructing a curved path; at the same time, the first and second pistons convert the impact force into displacement; both schemes provide airflow buffering.

[0029] 3. Regarding the third point raised in the background technology, two non-powered pistons are used to adjust the openings of the two sets of air vents. At the same time, there are normally open air vents to ensure constant ventilation. Through a simple structure, three working states are achieved under the premise of no power source.

[0030] 4. Regarding the fourth point raised in the background technology, the wind speed sensor is set on the axis of the main space, and no separate additional space is needed to arrange the wind speed sensor. At the same time, a bracket is set on the upper part of the wind speed sensor to support the main functional components, thereby avoiding interference with the main functional components.

[0031] 5. In response to the fifth point raised in the background technology, a torsion spring torsion barrier is provided, which can prevent the piston from rising when the wind force is within a certain limit, and can push the barrier to move upward when the wind force exceeds a certain limit.

[0032] 6. Regarding the sixth point raised in the background technology, the carbon capture function is integrated into the louver blades and curtain wall system on the outer surface of civil buildings, and a carbon capture air path is constructed through the through holes on the surface of the blades, the through holes on the surface of the shaft tube, and the frame beam tubes, so as to integrate multiple functions such as sunshade and carbon capture path construction on the outer layer of the building.

[0033] Note: The above designs are not listed in any particular order, and each one makes the present invention distinctive and significantly advanced compared to the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The present invention will be further described below with reference to the accompanying drawings and examples.

[0035] Figure 1 The three-dimensional diagram of the building air duct of the present invention

[0036] Figure 2 This is a cross-sectional view of the gas control device in the ventilation state when the air pump of the present invention is stopped

[0037] Figure 3 Cross-sectional view of the normal ventilation state of the gas control device when the air pump of the present invention is started

[0038] Figure 4 Cross-sectional view of the overpressure and current-limiting state of the gas control device when the air pump of the present invention is started

[0039] Figure 5 Three-dimensional external view of the cylinder of the present invention

[0040] Figure 6 Bottom view of the bottom plate of the present invention

[0041] Figure 7 Sectioned view of the internal structure of the blade of the present invention

[0042] Figure 8 Overall view of the sunshade system of the present invention

[0043] Figure 9 Unit view of the sunshade system of the present invention

[0044] In the figure, the reference numerals are as follows:

[0045] 1. Beam tube, 2. Shaft tube, 3. Gas control module, 4. Bottom plate, 5. Main body, 6. Upper section, 7. Lower section, 8. Upper rod, 9. Ring plate, 10. Cylinder, 11. Holding cylinder, 12. Support frame, 13. Ventilation hole, 14. Lower air outlet, 15. Upper air outlet, 16. Disc, 17. Lower rod, 18. Support rod, 19. Air inlet, 20. Annular seat ring, 21. Impeller, 22. Support plate, 23. Sensor main body, 24. Circular plate, 25. Support rod, 26. Air outlet, 27. Slide rod, 28. Slide groove, 29. Groove, 30. Stop rod, 31. Piston disc, 32. Cylinder plate, 33. Blade main body, 34. Outer hole, 35. Sealing ring, 36. Connecting rubber strip, 37. Inner hole, 38. Ventilation area, 39. Main beam, 40. Top cover, 41. Connecting cylinder shaft, 42. Connecting beam, 43. Building curtain wall. Detailed implementation manners

[0046] As Figure 1 shown, the beam tube is sucked by the main air pump / extractor fan. The shaft tube is connected to the beam tube, and a bottom plate is provided at the upper end of the shaft tube, and a gas control module is provided above the bottom plate. After suction, carbon is obtained through the collection core in the building processing room.

[0047] As Figures 2 - 9As shown: An integrated air carbon capture shading system, including a shading unit, the shading unit includes blades and a curtain wall frame, the curtain wall frame includes an upper beam pipe, a lower beam pipe, main beams, and connecting beams, the main beams are vertically arranged, one end of the upper beam pipe is connected to the main beam and the other end is connected to the in-building processing room; one end of the lower beam pipe is connected to the main beam and the other end is fixed to the building body; the upper beam pipe, the lower beam pipe and the building body are fixed by the connecting beams, and an air pump is arranged in the processing room to suck the air in the upper beam pipe; a number of blades are arranged between the upper beam pipe and the lower beam pipe;

[0048] Each blade includes a first arc plate, a second arc plate, a top cover, a bottom cover, a connecting cylinder shaft, a shaft pipe, and a gas control module; wherein the first arc plate and the second arc plate are buckled to form a blade body, a top cover is arranged at the upper end of the blade body, a bottom cover is arranged at the lower end, a connecting cylinder shaft is arranged above the top cover for connecting the upper beam pipe, and another connecting cylinder shaft is arranged below the bottom cover for connecting the lower beam pipe, the shaft pipe is arranged in the blade body, one connecting cylinder shaft is arranged at the upper end of the shaft pipe, and another connecting cylinder shaft is arranged at the lower end of the shaft pipe; ventilation outer holes are arranged on both arc plates; inner holes are arranged on the pipe wall of the shaft pipe; the shaft pipe upper end and the one connecting cylinder shaft are separated by a bottom plate, and the gas control module is fixedly arranged on the upper surface of the bottom plate;

[0049] The gas control module includes a main body, a first piston, a second piston, a cylinder, a holding cylinder, a support frame, a wind speed sensor, an annular seat ring, a support plate, and a blocking rod; the main body includes an upper section, a lower section, an air inlet, and an air outlet; the first piston includes an upper rod, a circular ring plate, a disc, a lower rod, and a support rod, the wind speed sensor includes a sensor main body and an impeller, and the second piston includes a piston disc, a cylinder plate, and a sliding rod; air permeation holes, a lower air outlet, an upper air outlet, a sliding groove, and a groove are arranged on the cylinder;

[0050] The main body is arranged on the bottom plate, a round hole is arranged on the bottom plate, a round plate is arranged in the middle of the round hole, the round plate and the bottom plate are connected by a support rod, the sensor main body is arranged on the round plate, the impeller is arranged on the outer wall of the sensor main body, a support plate is arranged above the sensor main body, and an annular seat ring is arranged above the support plate; the inner wall diameter of the upper section is larger than that of the lower section, both the upper section and the lower section are cylindrical, a support frame is arranged on the upper part of the inner wall of the lower section, a holding cylinder is arranged in the middle of the support frame for holding the lower rod, the upper part of the support frame supports the cylinder, the upper end of the cylinder is connected below the top wall of the upper section, and the outer wall diameter of the cylinder is equal to the inner wall diameter of the lower section to form a cavity between the outer wall of the cylinder and the inner wall of the upper section;

[0051] Both the first and second pistons can move up and down in the cylinder. Above the disc, there are the upper rod and the ring plate, and below the disc, there is the lower rod. Below the lower rod, there is the support rod, and the support rod can move to abut against or away from the support plate. An air inlet is provided at the lower end of the lower section, and an air outlet is provided at the upper end of the upper section. The ventilation holes always connect the inside of the cylinder with the cavity. When the support rod abuts against the support plate, the ring plate blocks the lower air outlet, and the first piston can move upward under the action of air pressure so that the upper end of the ring plate contacts the stop rod, thereby completely opening the lower air outlet. When the first piston continues to move upward under the action of air pressure, the ring plate pushes the stop rod so that the stop rod enters the groove on the inner wall of the cylinder. Furthermore, the first piston moves so that the upper rod abuts against the piston disc and pushes the piston disc upward, and then the cylinder plate provided above the piston disc moves upward to gradually close the upper air outlet. A sliding rod is provided on the outer edge of the piston disc, and a sliding groove is provided on the inner wall of the cylinder, and the sliding rod can move in the sliding groove.

[0052] As Figures 2 - 9 shown: The sliding groove does not penetrate the cylinder wall. In the cylinder, the upper air outlet is located above the sliding groove, and the number of upper air outlets is two. In the cylinder, the sliding groove is located above the groove, and the number of sliding rods is four. In the cylinder, the groove is located above the lower air outlet, and the number of grooves is four. In the cylinder, the lower air outlet is located above the ventilation hole, the number of lower air outlets is two, and the number of ventilation holes is four. The stop rod is pivotally connected to the inner wall of the cylinder. The stop rod provides a return force and a blocking force by means of a torsion spring. The length of the upper section is greater than the length of the lower section. A stepped transition is formed between the upper section and the lower section.

[0053] The above detailed description is a specific description of the feasible embodiments of the present invention, and this embodiment is not intended to limit the patent scope of the present invention. Any equivalent implementation or modification without departing from the present invention shall be included in the patent scope of this case.

Claims

1. A sunshade system with integrated air carbon capture, characterized by: It includes a sunshade unit, which includes blades and a curtain wall frame. The curtain wall frame includes an upper beam tube, a lower beam tube, a main beam, and a connecting beam. The main beam is arranged vertically. One end of the upper beam tube is connected to the main beam and the other end is connected to a processing room in the building. One end of the lower beam tube is connected to the main beam and the other end is fixed to the building body. The upper beam tube, the lower beam tube and the building body are fixed by the connecting beam. An air pump is provided in the processing room to suck air from the upper beam tube. A number of blades are provided between the upper beam tube and the lower beam tube. Each blade includes a first curved plate, a second curved plate, a top cover, a bottom cover, a connecting cylinder shaft, a shaft tube, and a gas control module; wherein the first curved plate and the second curved plate are buckled together to form a blade body, the upper end of the blade body is provided with a top cover, the lower end is provided with a bottom cover, a connecting cylinder shaft is provided above the top cover for connecting to the upper beam tube, and another connecting cylinder shaft is provided below the bottom cover for connecting to the lower beam tube; the shaft tube is provided in the blade body, the upper end of the shaft tube is provided with the one connecting cylinder shaft, and the lower end of the shaft tube is provided with the other connecting cylinder shaft; both curved plates are provided with outer holes for ventilation; an inner hole is provided on the tube wall of the shaft tube; the upper end of the shaft tube and the one connecting cylinder shaft are separated by a bottom plate, and the gas control module is fixedly provided on the upper surface of the bottom plate; The gas control module includes a main body, a first piston, a second piston, a cylinder, a retaining cylinder, a support frame, a wind speed sensor, an annular seat ring, a support plate, and a baffle; the main body includes an upper section, a lower section, an air inlet, and an air outlet; the first piston includes an upper rod, an annular plate, a disc, a lower rod, and a support rod; the wind speed sensor includes a sensor body and an impeller; the second piston includes a piston disc, a cylinder plate, and a slide rod; the cylinder is provided with an air vent, a lower air port, an upper air port, a slide groove, and a groove; The main body is arranged on a bottom plate, a circular hole is arranged on the bottom plate, a circular plate is arranged in the middle of the circular hole, the circular plate and the bottom plate are connected by a frame rod, the sensor body is arranged on the circular plate, the impeller is arranged on the outer wall of the sensor body, a supporting plate is arranged above the sensor body, and an annular seat ring is arranged above the supporting plate; the inner wall diameter of the upper section is larger than the inner wall diameter of the lower section, the upper section and the lower section are both cylindrical, a supporting frame is arranged on the upper part of the inner wall of the lower section, the retaining cylinder is arranged in the middle of the supporting frame, the retaining cylinder is used to hold the lower rod, the upper part of the support frame supports the cylinder, the upper end of the cylinder is connected to the bottom of the top wall of the upper section, the outer wall diameter of the cylinder is equal to the inner wall diameter of the lower section, so as to form a cavity between the outer wall of the cylinder and the inner wall of the upper section; The air outlet is fixed on the air intake side of the cylinder, and the air outlet is fixed on the air intake side of the cylinder, so that the air inlet is kept in the air outlet of the cylinder and the air outlet is kept in the air outlet of the cylinder. When the air inlet is kept in the air outlet, the air outlet is kept in the air outlet of the cylinder. When the air inlet is kept in the air outlet, the air outlet is kept in the air outlet of the cylinder. When the air inlet is kept in the air outlet, the air outlet is kept in the air outlet of the cylinder 2. The sunshade system with integrated air carbon capture according to claim 1, characterized in that: The chute does not penetrate the cylindrical wall.

3. The sunshade system with integrated air carbon capture according to claim 1, characterized in that: In the cylinder, the upper air inlet is located above the chute, and there are two upper air inlets.

4. The sunshade system with integrated air carbon capture according to claim 3, characterized in that: In the cylinder, the slide groove is located above the groove, and the number of the slide rods is four.

5. The sunshade system with integrated air carbon capture according to claim 4, characterized in that: In the cylinder, the grooves are located above the lower air port, and the number of the grooves is four.

6. The sunshade system with integrated air carbon capture according to claim 5, characterized in that: In the cylinder, the lower air inlet is located above the air vents, there are two lower air inlets and four air vents.

7. The sunshade system with integrated air carbon capture according to claim 1, characterized in that: The blocking rod is pivotally connected to the inner wall of the cylinder.

8. The sunshade system integrated with air carbon capture according to claim 7, characterized in that: The blocking lever provides return force and blocking force with the help of a torsion spring.

9. The sunshade system with integrated air carbon capture according to claim 1, characterized in that: The length of the upper section is greater than that of the lower section.

10. The sunshade system integrated with air carbon capture according to claim 9, characterized in that: A stepped transition is formed between the upper section and the lower section.

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