A new type of exhaust system for planted roofs
By designing a new planting roof exhaust system that includes components such as fan, sealed rubber sleeve, blower passage, etc., the problems of poor ventilation and insufficient adjustment are solved, and efficient and stable exhaust effect is achieved, adapting to changes in plant density and reducing noise.
Patent Information
- Application Number
- CN202411712243.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2044-11-27
AI Technical Summary
The existing planting roof exhaust system is poorly ventilated and cannot be effectively monitored and regulated, resulting in economic losses.
A new type of planting roof exhaust system is designed, including fans, sealed rubber sleeves, blower passages, fire valves, smoke exhaust valves, ventilation ducts, exhaust machines and sensors, and the working strength of the exhaust machine is adjusted through sensors to ensure the stability and adjustability of the exhaust system.
The exhaust gas is adjusted according to the roof plant density, which improves the adjustability and exhaust efficiency of the exhaust system, prevents the lush plants from affecting the exhaust gas, reduces noise and ensures a good environment.
Smart Images
Figure CN119288151B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of building construction, in particular to a novel plantation roof exhaust system. Background Art
[0002] At present, if the existing green roof exhaust system is not ventilated smoothly, it is necessary to set up exhaust outlets. However, the green roof where the exhaust system is located often has high requirements for exhaust layout, and only a suitable adjustment system can be used to achieve reasonable exhaust. Ordinary systems cannot achieve the monitoring effect, resulting in unnecessary economic losses.
[0003] Therefore, how to design a new type of green roof exhaust system has become our current problem to be solved. Summary of the Invention
[0004] The purpose of the present invention is to provide a novel green roof exhaust system to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel planted roof exhaust system, comprising a fan, a sealing rubber sleeve is provided directly above the fan, the fan and the sealing rubber sleeve are glued and connected to keep the exhaust in a sealed state at all times, an air blast channel is installed inside the sealing rubber sleeve, the air blast channel is a hollow structure, a fire damper is installed directly below the air blast channel, the outer side of the smoke exhaust valve is provided directly in front of the fire damper, a non-slip support plate is provided at the rear section of the air blast channel, the outermost layer of the non-slip support plate is provided with a self-adhesive coating, and the self-adhesive coating can help the non-slip support plate and the air blast channel to be connected. The connection is tight, and connection holes are reserved at both ends of the anti-slip support plate. A ventilation pipe is installed directly above the air blast channel. The ventilation pipe is a stainless steel pipe. An annular joint is installed in the middle of the ventilation pipe. The through hole reserved inside the annular joint is consistent with the size of the ventilation pipe to maintain stability. Bolts are provided at both ends of the annular joint. An exhaust fan is provided at the end of the geometric size of the ventilation pipe. The ventilation pipe is welded to the exhaust fan. An exhaust fan is provided directly below the exhaust fan. An exhaust buffer station is provided in the middle and rear section of the ventilation pipe. The exhaust buffer station is connected to the ventilation pipe interface to buffer airflow and reduce noise.
[0006] A new type of green roof exhaust system, wherein an air connection pipe is installed directly below the ventilation pipe, and the air connection pipe is transmitted to the sensor through internal circulation. The ventilation pipe is welded to the air connection pipe, and a sealing ring is installed directly below the air connection pipe. The sealing ring is made of waterproof rubber, and an exhaust detection sensor is installed directly below the sealing ring. The sealing ring is consistent in size with the exhaust detection sensor interface.
[0007] Furthermore, a tooling status display light is installed directly in front of the exhaust detection sensor to show whether it is working normally. A plastic tube is provided directly below the exhaust detection sensor. The plastic tube is connected to the air connecting pipe to maintain internal circulation and will not cause excessive pressure.
[0008] Furthermore, an aluminum tube is connected directly below the plastic tube, and the plastic tube and the aluminum tube are connected via a fastener, so that a seal is formed between the plastic tube and the aluminum tube via the fastener.
[0009] Furthermore, the outermost layer of the fastener is provided with four screws, and a quarter top plate is provided at the joint of the fastener screws. The screws are fixedly connected to the quarter top plate. By rotating the screws, the quarter top plate is driven forward to resist the aluminum tube to achieve the effect.
[0010] Furthermore, a base is provided directly below the aluminum tube, the aluminum tube is welded to the base, and four fixing interfaces are provided on the side of the base, and the fixing interfaces are used to connect to the ground to fix the base.
[0011] Compared with the existing technology, the beneficial effects of the present invention are: this new type of green roof exhaust system can adjust the roof exhaust according to the planting conditions of the roof plants, improves the overall adjustability, and prevents the roof plants from growing too lushly and affecting the roof exhaust conditions. In addition, the green roof exhaust system is equipped with exhaust pipes of different densities according to the layout of the planted plants, and the exhaust pipe joints are connected to the blast duct, which can carry out high-density plant blowing and high-efficiency exhaust. The airflow in the exhaust pipe is transmitted to the sensor to adjust the entire system to ensure a good environment for the green roof. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is an overall schematic diagram of the present invention;
[0013] Figure 2 It is a schematic diagram of the side plane structure of the present invention;
[0014] Figure 3 It is a schematic diagram of the top planar structure of the present invention;
[0015] In the figure: 1-base; 2-tightener; 3-exhaust detection sensor; 4-sealing ring; 5-annular joint; 6-exhaust buffer station; 7-exhaust port; 8-bolt; 9-air pipe; 10-vent valve; 11-smoke exhaust valve; 12-air blast channel; 13-filter; 14-fan; 15-sealing rubber sleeve; 16-aluminum tube; 17-fixing interface; 18-indicator light; 19-fire damper; 20-connecting hole; 21-anti-slip support plate; 22-ventilation pipe; 23-exhaust fan; 24-plastic pipe; 25-exhaust fan. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0017] See also Figure 1-3 The present invention provides a technical solution: a novel plant roof exhaust system, comprising a fan 14, a sealing rubber sleeve 15 is provided just above the fan 14, the fan 14 is glued to the sealing rubber sleeve 15 to keep the exhaust in a sealed state at all times, an air blast channel 12 is installed inside the sealing rubber sleeve 15, the air blast channel 12 is a hollow structure, a fire damper 19 is installed just below the air blast channel 12, a smoke exhaust valve 11 is provided just in front of the fire damper 19, the smoke exhaust valve 11 is embedded in the outside of the air blast channel 12, the rear section of the air blast channel 12 is provided with an anti-slip support plate 21, the outermost layer of the anti-slip support plate 21 is provided with a self-adhesive coating, and the self-adhesive coating can help the anti-slip support plate 21 and the air blast channel 12 to be in contact with each other. The wind channel 12 is tightly connected, and connection holes 20 are reserved at both ends of the anti-slip support plate 21. A ventilation pipe 22 is installed directly above the blast channel 12. The ventilation pipe 22 is a stainless steel pipe. An annular joint 5 is installed in the middle of the ventilation pipe 22. The through hole reserved inside the annular joint 5 is consistent with the size of the ventilation pipe 22 to maintain stability. Bolts 8 are provided at both ends of the annular joint 5. An exhaust fan 23 is provided at the end of the geometric size of the ventilation pipe 22. The ventilation pipe 22 is welded to the exhaust fan 23. An exhaust fan 25 is provided directly below the exhaust fan 23. An exhaust buffer station 6 is provided in the middle and rear section of the ventilation pipe 22. The exhaust buffer station 6 is connected to the interface of the ventilation pipe 22 to buffer airflow and reduce noise.
[0018] Furthermore, an air connection pipe 9 is installed directly below the ventilation pipe 22, and the air connection pipe 9 is transmitted to the sensor through internal circulation. The ventilation pipe 22 is welded to the air connection pipe 9, and a sealing ring 4 is installed directly below the air connection pipe 9. The sealing ring 4 is made of waterproof rubber. An exhaust detection sensor 3 is installed directly below the sealing ring 4. The sealing ring 4 has the same interface size as the exhaust detection sensor 3.
[0019] Furthermore, a tooling status display light 18 is installed directly in front of the exhaust detection sensor 3 to show whether it is working normally. A plastic tube 24 is provided directly below the exhaust detection sensor 3. The plastic tube 24 is connected to the air connection pipe 9 to maintain internal circulation and not cause excessive pressure.
[0020] Furthermore, an aluminum tube 16 is connected directly below the plastic tube 24 . The plastic tube 24 and the aluminum tube 16 are connected via a fastener 2 , and the fastener 2 forms a seal between the plastic tube 24 and the aluminum tube 16 .
[0021] Furthermore, the outermost layer of the fastener 2 is provided with four screws, and a quarter top plate is provided at the screw joint of the fastener 2. The screws are fixedly connected to the quarter top plate. By rotating the screws, the quarter top plate is driven forward to resist the aluminum tube 16 to achieve the effect.
[0022] Furthermore, a base 1 is provided directly below the aluminum tube 16 , and the aluminum tube 16 is welded to the base 1 . Four fixing interfaces 17 are provided on the side of the base, and the fixing interfaces 17 are used to connect to the ground to fix the base.
[0023] Working principle: During the application of the present invention, the number of exhaust fans 23 is first arranged according to the density of roof plants to enhance the exhaust capacity, and the exhaust port 7 is connected to the planted roof. The surface filter 13 can prevent external foreign matter from clogging. The exhaust process first passes through the exhaust buffer station 6 to cache the airflow, reduce the flow rate, and reduce noise. The annular joint 5 fixes the ventilation pipe 22. On the other hand, the ventilation pipe 22 is erected on the upper part of the blast channel 12. A non-slip support plate 21 is installed on the lower side of the blast channel 12. The outermost layer of the non-slip support plate 21 is provided with a self-adhesive coating to ensure the stability of the blast channel 12. When the exhaust capacity is insufficient, the blast channel 12 is started immediately. The exhaust detection sensor 3 controls the working intensity of the exhaust fan through the exhaust airflow, ensuring the overall stability and adjustability to meet the overall needs.
[0024] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.
Claims
1. A novel planted roof exhaust system, comprising a fan (14), characterized in that: A sealing rubber sleeve (15) is provided just above the fan (14), and the fan (14) is glued to the sealing rubber sleeve (15). An air blast channel (12) is installed inside the sealing rubber sleeve (15), and the air blast channel (12) is a hollow structure. A fire damper (19) is installed just below the air blast channel (12), and a smoke exhaust valve (11) is provided just in front of the fire damper (19). The smoke exhaust valve (11) is embedded in the outside of the air blast channel (12). An anti-slip support plate (21) is provided at the rear section of the air blast channel (12), and the outermost layer of the anti-slip support plate (21) is provided with a self-adhesive coating. Connection holes (20) are reserved at both ends of the anti-slip support plate (21). A ventilation pipe (22) is installed directly above the blast channel (12). The ventilation pipe (22) is a stainless steel pipe. A ring joint (5) is installed in the middle of the ventilation pipe (22). The through hole reserved inside the ring joint (5) is consistent with the size of the ventilation pipe (22). Bolts (8) are provided at both ends of the ring joint (5). An exhaust fan (23) is provided at the geometric end of the ventilation pipe (22). The ventilation pipe (22) is welded to the exhaust fan (23). An exhaust fan (25) is provided directly below the exhaust fan (23). An exhaust buffer station (6) is provided in the middle and rear section of the ventilation pipe (22). The exhaust buffer station (6) is connected to the interface of the ventilation pipe (22).
2. A novel green roof exhaust system according to claim 1, characterized in that: An air connection pipe (9) is installed directly below the ventilation pipe (22), and the ventilation pipe (22) is welded to the air connection pipe (9). A sealing ring (4) is installed directly below the air connection pipe (9), and the sealing ring (4) is made of waterproof rubber. An exhaust detection sensor (3) is installed directly below the sealing ring (4). The interface size of the sealing ring (4) and the exhaust detection sensor (3) are consistent.
3. The novel green roof exhaust system according to claim 2 is characterized by: A tooling status display light (18) is installed directly in front of the exhaust gas detection sensor (3), and a plastic tube (24) is provided directly below the exhaust gas detection sensor (3), and the plastic tube (24) is connected to the air connection pipe (9).
4. The novel green roof exhaust system according to claim 3 is characterized by: An aluminum tube (16) is connected directly below the plastic tube (24), and the plastic tube (24) and the aluminum tube (16) are connected via a fastener (2). An exhaust port (7) is installed at the end of the ventilation tube (22), and a filter screen (13) is installed directly in front of the exhaust port (7).
5. The novel green roof exhaust system according to claim 4 is characterized by: The outermost layer of the fastener (2) is provided with four screws, and a quarter top plate is provided at the screw joint of the fastener (2), and the screws are fixedly connected to the quarter top plate.
6. The novel green roof exhaust system according to claim 4 is characterized by: A base (1) is provided directly below the aluminum tube (16), the aluminum tube (16) is welded to the base (1), and four fixing interfaces (17) are provided on the side of the base.
Citation Information
Patent Citations
Efficient and energy-saving exhaust duct system and control method thereof
CN106320661A
Exhaust fan applied to roof
CN219119498U