Construction ventilation system and method for industrial buildings

Abstract

The application discloses a construction ventilation system and a ventilation method for industrial buildings, and particularly relates to the technical field of industrial buildings, which comprises an air inlet outer frame, an air outlet inner frame is arranged in the air inlet outer frame, an air inlet part is arranged at the side end of the air inlet outer frame, an air outlet part is arranged at the bottom end of the air inlet outer frame, two groups of auxiliary mechanisms are symmetrically arranged on the inner side of the air inlet outer frame between the air inlet part and the air outlet part, each group of the auxiliary mechanisms comprises a plurality of flow control plates which are uniformly distributed, the flow control plates are movably clamped on the inner side of the air inlet outer frame, and extension plates are integrally formed on the top and the bottom of the flow control plates, the air outlet inner frame is arranged in the air inlet outer frame, and the airflow in the air outlet inner frame can be assisted in heat conduction during air exhaust, so that the exchange of cold and heat in the industrial building during air exhaust of the air inlet outer frame is recovered and used, the flow guide frame is arranged in cooperation, the exchange of cold and heat is assisted, the internal environment temperature of the industrial building is adjusted, and the comfort of the environment in the industrial building is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of industrial building, in particular to a construction ventilation system and method for industrial building. BACKGROUND

[0002] The construction ventilation of industrial building is an important link to ensure the air circulation and working environment safety of construction site, and a good ventilation system can effectively remove harmful gases, dust and volatile organic compounds, and provide fresh air for construction personnel.

[0003] The traditional construction ventilation system for industrial building adopts a ventilation frame to realize the air circulation in the industrial building, but there are some problems in this form of air exchange: the air inlet channel and the air outlet channel are separated, the heat in the industrial building cannot be recycled, secondly, there is no auxiliary heat exchange mechanism, the temperature control in the industrial building is troublesome, and dust is easy to accumulate in the air inlet channel, which affects the ventilation effect for a long time. Therefore, we propose a construction ventilation system and method for industrial building to solve the above problems. SUMMARY

[0004] The present application relates to the technical field of industrial building, in particular to a construction ventilation system and method for industrial building.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a construction ventilation system for industrial building, comprising an air inlet outer frame, an air outlet inner frame is arranged in the air inlet outer frame, an air inlet member is arranged at the side end of the air inlet outer frame, an air outlet member is arranged at the bottom end of the air inlet outer frame, two groups of auxiliary mechanisms are symmetrically arranged in the inner side of the air inlet outer frame between the air inlet member and the air outlet member, each group of auxiliary mechanisms comprises a plurality of flow control plates which are uniformly distributed, the flow control plates are movably connected to the inner side of the air inlet outer frame, the top and bottom of the flow control plates are integrally formed with extension plates, the air outlet inner frame is movably connected between the two extension plates, a rotating shaft is fixedly installed at one end of the flow control plate away from the extension plate, the rotating shaft is rotatably installed in the air inlet outer frame, two dust collecting members are symmetrically arranged on the outer side of the bottom of the air inlet outer frame at the position of the flow control plate, a driving mechanism is arranged at the top end of each group of auxiliary mechanisms, and two quantity guide frames are symmetrically arranged in the air outlet inner frame at the position of the air outlet member.

[0006] As a preferred technical scheme of the present application, the top end and the bottom end of the flow control plate are in contact with the inner side of the air inlet outer frame, the opposite sides of the extension plate are in contact with the inner side of the air inlet outer frame, and the opposite sides of the extension plate are in contact with the outer side of the air outlet inner frame.

[0007] As a preferred technical scheme of the present application, the liquid inlet pipe is fixedly installed on the side top end of the guide frame close to the air outlet piece, the liquid outlet pipe is fixedly installed on the side of the guide frame far from the liquid inlet pipe, and the end portions of the liquid outlet pipe and the liquid inlet pipe pass through the air outlet inner frame and the air inlet outer frame and are fixedly clamped on the air outlet inner frame and the air inlet outer frame.

[0008] As a preferred technical scheme of the present application, the side end of the air inlet outer frame is provided with an air inlet groove corresponding to the air inlet piece, the air inlet piece comprises an air inlet side frame, the air inlet side frame is fixedly clamped in the air inlet groove, a first mounting frame is fixedly clamped on the side bottom end of the air inlet side frame far from the air inlet outer frame, an air inlet plate is fixedly installed on the bottom end of the first mounting frame through bolts, and an air inlet filter piece is fixedly clamped on the side of the air inlet side frame bottom end close to the first mounting frame through bolts.

[0009] As a preferred technical scheme of the present application, the air outlet piece comprises an air outlet vertical frame, the air outlet vertical frame is fixedly clamped on the bottom end of the air outlet inner frame, the air outlet vertical frame passes through the outside of the air inlet outer frame, a second mounting frame is fixedly clamped on the bottom side of the air outlet vertical frame, an air outlet plate is fixedly installed on the side of the second mounting frame far from the air outlet vertical frame through bolts, and an air outlet filter piece is fixedly clamped on the side of the air outlet vertical frame bottom close to the second mounting frame through bolts.

[0010] As a preferred technical scheme of the present application, the bottom outside of the air inlet outer frame is provided with a dust removal through slot corresponding to the dust collecting piece, the dust collecting piece comprises a horizontal sliding frame, the horizontal sliding frame is fixedly clamped in the dust removal through slot, a dust collecting seat is integrally formed on the side of the horizontal sliding frame close to the dust removal through slot, a dust collecting frame is fixedly installed on the bottom end of the dust collecting seat through bolts, a partition plate is slidingly clamped on the side of the inner wall of the horizontal sliding frame close to the dust removal through slot, a guide clamping shaft is fixedly installed on the side of the inner wall of the horizontal sliding frame far from the dust removal through slot, a guide clamping groove corresponding to the guide clamping shaft is formed in the partition plate, the guide clamping shaft is movably clamped in the corresponding guide clamping groove, a spring is movably sleeved on the outside of the guide clamping shaft, one end of the spring is in contact with the partition plate, a driving roller is rotatably installed on the side of the top end of the partition plate far from the flow control plate, and a top sealing frame is fixedly installed on the side of the top end of the horizontal sliding frame far from the dust removal through slot.

[0011] As a preferred technical scheme of the present application, the driving mechanism comprises a common driving part, the common driving part is provided with two corresponding auxiliary mechanisms, the common driving part comprises a plurality of auxiliary shafts corresponding to the flow control plate, the auxiliary shafts are fixedly installed at the top of the corresponding rotating shafts, the outer sides of the auxiliary shafts are fixedly installed with transmission chain wheels, the outer sides of a plurality of the transmission chain wheels are meshingly connected with a transmission chain, one end of one of the common driving parts is provided with an auxiliary driving shaft, the auxiliary driving shaft is rotatably installed at the top of the air inlet outer frame, the outer sides of the auxiliary shafts close to the auxiliary driving shaft and the outer side of the auxiliary driving shaft are fixedly installed with transmission gears, the two transmission gears are meshingly connected, and a belt wheel transmission set is arranged between the auxiliary shafts and the auxiliary driving shaft of the common driving part away from the auxiliary driving shaft, the belt wheel transmission set comprises two belt wheels and a transmission belt movably sleeved on the outer sides of the two belt wheels, and the two belt wheels are fixedly installed on the outer sides of the corresponding auxiliary shafts and auxiliary driving shaft.

[0012] As a preferred technical scheme of the present application, the driving mechanism further comprises a U-shaped protective cover, the U-shaped protective cover is fixedly installed at the top of the air inlet outer frame, the common driving part, the belt wheel transmission set and the auxiliary driving shaft are located in the U-shaped protective cover, a driving motor is fixedly installed at the top of the U-shaped protective cover close to the auxiliary driving shaft, and the driving end of the driving motor and the top of the auxiliary driving shaft are fixedly installed.

[0013] As a preferred technical scheme of the present application, the construction ventilation system for industrial buildings comprises an air inlet system and an air outlet system, the air inlet system adopts an updraft structure, the air outlet system adopts a down-draft structure, a heat conduction system for heat conduction is arranged between the air inlet system and the air outlet system, an auxiliary system for controlling wind and dust removal is arranged in the air outlet system, and a dust collection system is arranged on the air outlet system.

[0014] A ventilation method of a construction ventilation system for industrial buildings, comprising the following steps:

[0015] Step one, according to the geographical space of the industrial building, installing suitable length and number of air inlet outer frames, air outlet inner frames and guide quantity frames at suitable top positions;

[0016] Subsequently, the end of the air inlet outer frame and the air extractor are installed, the air inlet part is installed in the air inlet outer frame of the industrial building at a suitable air extraction position through the air inlet side frame, the air outlet part is installed in the bottom end of the air outlet inner frame of the industrial building at a suitable position through the air outlet vertical frame, the air outlet vertical frame penetrates through the outer side of the air inlet outer frame, and the air guide pump is installed at a suitable position of the air outlet part;

[0017] The ends of the outlet pipe and the inlet pipe are connected with the input end and the output end of the water pump circulation system respectively;

[0018] Step two, control to open the exhaust fan, the air flow in the industrial building through the air inlet plate into the air inlet side frame, after filtering through the air inlet filter, into the air inlet outer frame, after the exhaust fan is discharged, the realization of the air flow in the industrial building up exhaust;

[0019] Control to open the air guide pump, the external hot air into the air outlet inner frame, and through the air outlet vertical frame, air outlet filter after filtering through the air outlet plate discharge, down exhaust in the industrial building, realize the up exhaust, up exhaust, form a good air flow in the industrial building circulation;

[0020] In summer, when the exhaust, because the air outlet inner frame is located in the air inlet outer frame, the air inlet outer frame on the exhaust, the cold air in the industrial building into the air inlet outer frame, can assist the heat conduction of hot air in the air outlet inner frame, auxiliary cooling hot air, the cold energy recycling;

[0021] At the same time, the water pump circulation system can be controlled to open, cold water through the output end, inlet pipe into the guide frame, and through the outlet pipe, input end in the guide pump circulation system, the circulation of cold water in the guide frame, when the exhaust, the external fresh hot air in the air outlet inner frame, through the heat conduction between the cold water in the guide frame, the external fresh hot air to exchange heat, the external fresh hot air into cold air blowing into the industrial building, the discharge of cold air;

[0022] In winter, when the exhaust, the hot air in the industrial building into the air inlet outer frame, can assist the heat conduction of cold air in the air outlet inner frame, auxiliary heating cold air, the heat recycling;

[0023] At the same time, the water pump circulation system can be controlled to open, hot water through the output end, inlet pipe into the guide frame, and through the outlet pipe, input end in the guide pump circulation system, the circulation of hot water in the guide frame, when the exhaust, the external fresh cold air in the air outlet inner frame, through the heat conduction between the hot water in the guide frame, the external fresh cold air to exchange heat, the external fresh cold air into hot air blowing into the industrial building, the discharge of hot air;

[0024] Step three, by controlling to open the drive motor drive auxiliary shaft rotation, transmission and transmission of the belt pulley set, and the meshing transmission of two transmission gears, drive the synchronous reverse rotation of multiple auxiliary shafts in the two sides of the common drive, so as to drive the synchronous reverse rotation of the two sides of the flow control plate, so that the flow control plate rotates to the side close to the air inlet piece position, multiple flow control plates form exhaust resistance, so that the air inlet outer frame and the exhaust speed in the industrial building is reduced, further making the heat and cold energy in the industrial building be recycled;

[0025] On the contrary, by controlling the opening of the driving motor to drive the auxiliary shaft to rotate reversely, cooperating with the transmission of the belt pulley transmission group and the meshing transmission of the two transmission gears, the multiple auxiliary shafts in the two sides of the common driving part are driven to rotate reversely synchronously, thereby driving the two sides of the flow control plate to rotate reversely synchronously, and the multiple flow control plates form the wind resistance to make the air inlet frame and the air exhaust speed of the industrial building increase.

[0026] Wherein, when the multiple flow control plates rotate, the extension plates rotate synchronously, the flow control plates can clean the dust on the inner wall of the air inlet frame, and the extension plates can clean the dust on the outer wall of the air outlet frame, thereby realizing the dust cleaning on the inner wall of the air inlet frame and the outer wall of the air outlet frame.

[0027] Compared with the prior art, the beneficial effects of the present application are that:

[0028] 1. By arranging the air outlet frame in the air inlet frame, the air flow in the air outlet frame can be assisted to conduct heat when exhausting, so that the cold and heat in the industrial building can be exchanged and recycled when the air inlet frame is used for air exhaust, and the guide frame is arranged to assist the exchange and use of cold and heat, so as to adjust the internal environment temperature of the industrial building and improve the comfort of the industrial building environment.

[0029] 2. By arranging the auxiliary mechanism and cooperating with the driving mechanism, the air exhaust speed of the air inlet frame and the industrial building can be flexibly adjusted, so that the heat and cold in the industrial building can be recycled, and the use effect of the construction ventilation system of the whole industrial building can be improved.

[0030] 3. By arranging the auxiliary mechanism and cooperating with the dust collecting part, the dust on the inner wall of the air inlet frame and the outer wall of the air outlet frame can be cleaned, and the dust can be automatically collected, so that the dust on the inner wall of the air inlet frame and the outer wall of the air outlet frame can be cleaned in the future, and the dust accumulation caused by long-term use can be prevented to affect the ventilation effect. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to make the technical solutions in the embodiments of the present application or the prior art clearer, the accompanying drawings needed in the embodiments or prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only need to be some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.

[0032] Figure 1 Structure schematic diagram of the present application.

[0033] Figure 2 Structure connection schematic diagram of the present application after splitting.

[0034] Figure 3 Enlarged view of A in the present application. Figure 2

[0035] Figure 4 Enlarged view of B in the present application. Figure 3

[0036] Figure 5 Enlarged view of C in the present application. Figure 3

[0037] Figure 6 Structure connection schematic diagram of the present application of air inlet outer frame, air outlet inner frame and auxiliary mechanism.

[0038] Figure 7 Enlarged view of D in the present application. Figure 6

[0039] Figure 8 Structure connection schematic diagram of the present application of air inlet outer frame and dust collecting part.

[0040] Figure 9 Enlarged view of E in the present application. Figure 8

[0041] Figure 10 Structure schematic diagram of the present application of dust collecting part.

[0042] Figure 11 Enlarged view of F in the present application. Figure 10

[0043] Figure 12 Structure schematic diagram of the present application of air inlet part.

[0044] Figure 13 Structure schematic diagram of the present application of air outlet part.

[0045] Figure 14 Structure schematic diagram of one kind of state of the present application of auxiliary mechanism.

[0046] ​​​​​​Figure 15 This is a schematic diagram of another state of the auxiliary mechanism in this invention.

[0047] In the diagram: 1. Inlet frame; 101. Inlet slot; 102. Dust collector slot; 2. Outlet frame; 3. Inlet component; 31. Inlet side frame; 32. First mounting frame; 321. Inlet plate; 33. Inlet filter; 4. Outlet component; 41. Outlet vertical frame; 42. Second mounting frame; 421. Outlet plate; 43. Outlet filter; 5. Auxiliary mechanism; 51. Flow control plate; 52. Extension plate; 53. Rotating shaft; 6. Dust collection component; 61. Horizontal sliding frame; 62. Dust collection. 63. Seat; 64. Dust collection frame; 65. Isolation plate; 66. Guide shaft; 67. Guide groove; 68. Spring; 69. Drive roller; 60. Top sealing frame; 71. Drive mechanism; 72. Common drive component; 73. Auxiliary shaft; 74. Transmission sprocket; 75. Transmission chain; 76. Belt pulley transmission group; 77. Auxiliary drive shaft; 78. Transmission gear; 79. U-shaped protective cover; 70. Drive motor; 81. Guide frame; 82. Liquid outlet pipe; 83. Liquid inlet pipe. Detailed Implementation

[0048] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0049] Example: Figures 1-15 As shown, the present invention provides a construction ventilation system for industrial buildings, including an air inlet frame 1, an air outlet inner frame 2 in the air inlet frame 1, an air inlet component 3 at the side end of the air inlet frame 1, an air outlet component 4 at the bottom end of the air inlet frame 1, and two sets of auxiliary mechanisms 5 symmetrically distributed on the inner side of the air inlet frame 1 between the air inlet component 3 and the air outlet component 4. Each set of auxiliary mechanisms 5 includes a plurality of evenly distributed flow control plates 51. The flow control plates 51 are movably engaged with the inner side of the air inlet frame 1. The top and bottom of the flow control plates 51 are integrally formed with extension plates 52. The air outlet inner frame 2 is movably engaged between the two extension plates 52. The top and bottom ends of the flow control plates 51 are in contact with the inner side of the air inlet frame 1, the opposite sides of the extension plates 52 are in contact with the inner side of the air inlet frame 1, and the opposite sides of the extension plates 52 are in contact with the outer side of the air outlet inner frame 2.

[0050] The flow control plate 51 is fixedly installed with a rotating shaft 53 away from one end of the extension plate 52, the rotating shaft 53 is rotatably installed in the air inlet outer frame 1, facilitating the rotation of the flow control plate 51 and the extension plate 52 inside the air inlet outer frame 1, the bottom outside of the air inlet outer frame 1 at the position of the flow control plate 51 is provided with two dust collecting pieces 6 symmetrically distributed, the top end of each group of auxiliary mechanisms 5 is provided with a driving mechanism 7, and the air outlet inner frame 2 at the position of the air outlet piece 4 is provided with two quantity guide frames 8 symmetrically distributed.

[0051] The quantity guide frame 8 is fixedly installed with a liquid inlet pipe 82 at the top end of one side close to the air outlet piece 4, and is fixedly installed with a liquid outlet pipe 81 away from the liquid inlet pipe 82, the end of the liquid outlet pipe 81 and the liquid inlet pipe 82 penetrates through the air outlet inner frame 2 and the air inlet outer frame 1, and is fixedly clamped on the air outlet inner frame 2 and the air inlet outer frame 1, for fixed connection between the air outlet inner frame 2, the air inlet outer frame 1 and the quantity guide frame 8, in use, the end of the liquid outlet pipe 81 and the liquid inlet pipe 82 is connected with the input end and the output end of the water pump circulation system respectively, in summer, the water pump circulation system is controlled to be started, cold water is introduced into the quantity guide frame 8 through the output end and the liquid inlet pipe 82, and is introduced into the water pump circulation system through the liquid outlet pipe 81 and the input end, for circulation use of the cold water in the quantity guide frame 8, in summer, the external fresh hot air is guided in the air outlet inner frame 2, and is heat exchanged with the cold water in the quantity guide frame 8, so that the external fresh hot air is changed into cold air and blown into the industrial building for cold air discharge;

[0052] In winter, the water pump circulation system is controlled to be started, hot water is introduced into the quantity guide frame 8 through the output end and the liquid inlet pipe 82, and is introduced into the water pump circulation system through the liquid outlet pipe 81 and the input end, for circulation use of the hot water in the quantity guide frame 8, in winter, the external fresh cold air is guided in the air outlet inner frame 2, and is heat exchanged with the hot water in the quantity guide frame 8, so that the external fresh cold air is changed into hot air and blown into the industrial building for hot air discharge, improving the comfort in the industrial building.

[0053] The side end of the air inlet outer frame 1 is provided with an air inlet groove 101 corresponding to the air inlet part 3. The air inlet part 3 comprises an air inlet side frame 31 fixedly connected in the air inlet groove 101. The air inlet side frame 31 is fixedly connected with a first mounting frame 32 at the side bottom end away from the air inlet outer frame 1. The bottom end of the first mounting frame 32 is fixedly connected with an air inlet plate 321 through bolts. The bottom end of the air inlet side frame 31 is fixedly connected with an air inlet filter 33 through bolts at the side close to the first mounting frame 32. In use, the end of the air inlet outer frame 1 is connected with an air extractor. The air inlet part 3 is installed in the air inlet outer frame 1 of the industrial building through the air inlet side frame 31 at a suitable air extraction position. The air extractor is controlled to be turned on. The airflow in the industrial building enters the air inlet side frame 31 through the air inlet plate 321, is filtered by the air inlet filter 33, and is introduced into the air inlet outer frame 1, and is discharged by the air extractor, so as to realize the updraft of the airflow in the industrial building.

[0054] The air outlet part 4 comprises an air outlet longitudinal frame 41 fixedly connected at the bottom end of the air outlet inner frame 2. The air outlet longitudinal frame 41 penetrates the outer side of the air inlet outer frame 1. The bottom side of the air outlet longitudinal frame 41 is fixedly connected with a second mounting frame 42. The side away from the air outlet longitudinal frame 41 of the second mounting frame 42 is fixedly connected with an air outlet plate 421 through bolts. The bottom side of the air outlet longitudinal frame 41 is fixedly connected with an air outlet filter 43 through bolts at the side close to the second mounting frame 42. In use, the air outlet part 4 is installed in the industrial building through the air outlet longitudinal frame 41 at a suitable position at the bottom end of the air outlet inner frame 2. The air outlet longitudinal frame 41 penetrates the outer side of the air inlet outer frame 1. A wind guide pump is installed at a suitable position of the air outlet part 4. In summer, the wind guide pump is controlled to be turned on. The external hot air is introduced into the air outlet inner frame 2, is filtered by the air outlet longitudinal frame 41 and the air outlet filter 43, and is discharged through the air outlet plate 421, so as to realize the down-draft of the airflow in the industrial building. Since the air outlet inner frame 2 is located in the air inlet outer frame 1, when the air is discharged on the air inlet outer frame 1, the cold air in the industrial building is introduced into the air inlet outer frame 1, so as to assist the heat conduction of the hot air in the air outlet inner frame 2, to assist the cooling of the hot air, and to recycle the cold energy.

[0055] In winter, the wind guide pump is controlled to be turned on. The external cold air is introduced into the air outlet inner frame 2. Since the air outlet inner frame 2 is located in the air inlet outer frame 1, when the air is discharged on the air inlet outer frame 1, the hot air in the industrial building is introduced into the air inlet outer frame 1. The cold air in the air outlet inner frame 2 is assisted to be heated, so as to assist the heating of the cold air, to recycle the heat, and to improve the use effect of the entire industrial building construction ventilation system.

[0056] The driving mechanism 7 comprises two co-driving parts 71 corresponding to the auxiliary mechanism 5, the co-driving part 71 comprises a plurality of auxiliary shafts 711 corresponding to the flow control plate 51, the auxiliary shaft 711 is fixedly installed at the top end of the corresponding rotating shaft 53, the outer side of the auxiliary shaft 711 is fixedly installed with a transmission sprocket 712, the outer side of the plurality of transmission sprockets 712 is meshed and connected with a transmission chain 713, one end of one of the co-driving parts 71 is provided with an auxiliary driving shaft 73, the auxiliary driving shaft 73 is rotatably installed at the top end of the air inlet outer frame 1, the outer side of the auxiliary shaft 711 close to the side of the auxiliary driving shaft 73 and the outer side of the auxiliary driving shaft 73 are fixedly installed with a transmission gear 731, the two transmission gears 731 are meshed and connected, a belt pulley transmission set 72 is arranged between the auxiliary shaft 711 and the auxiliary driving shaft 73 of the co-driving part 71 away from the side of the auxiliary driving shaft 73, the belt pulley transmission set 72 comprises two belt pulleys and a transmission belt movably sleeved outside the two belt pulleys, the two belt pulleys are fixedly installed outside the corresponding auxiliary shaft 711 and the auxiliary driving shaft 73; the driving mechanism 7 further comprises a U-shaped protective cover 74, the U-shaped protective cover 74 is fixedly installed at the top end of the air inlet outer frame 1, the co-driving part 71, the belt pulley transmission set 72 and the auxiliary driving shaft 73 are located in the U-shaped protective cover 74, the U-shaped protective cover 74 is fixedly installed with a driving motor 75 at the top end close to the side of the auxiliary driving shaft 73, the driving end of the driving motor 75 and the top end of the auxiliary driving shaft 73 are fixedly installed, by controlling the driving motor 75 to drive the auxiliary driving shaft 73 to rotate, cooperating with the transmission of the belt pulley transmission set 72 and the meshing transmission of the two transmission gears 731, the plurality of auxiliary shafts 711 in the co-driving parts 71 on both sides are driven to rotate in opposite directions synchronously, so that the flow control plates 51 on both sides are driven to rotate in opposite directions synchronously, the flow control plates 51 rotate to the side close to the air inlet part 3, the plurality of flow control plates 51 form air exhaust resistance, the air inlet outer frame 1 and the air exhaust speed in the industrial building are reduced, and the heat and cold in the industrial building are further recycled and used.

[0057] On the contrary, by controlling the driving motor 75 to drive the auxiliary driving shaft 73 to rotate in the opposite direction, cooperating with the transmission of the belt pulley transmission set 72 and the meshing transmission of the two transmission gears 731, the plurality of auxiliary shafts 711 in the co-driving parts 71 on both sides are driven to rotate in opposite directions synchronously, so that the flow control plates 51 on both sides are driven to rotate in opposite directions synchronously, the flow control plates 51 rotate to the side away from the air inlet part 3, the plurality of flow control plates 51 form wind resistance, the air inlet outer frame 1 and the air exhaust speed in the industrial building are increased, so that the air exhaust speed is flexibly adjusted, and the use effect of the construction ventilation system of the whole industrial building is further improved.

[0058] The bottom outer side of the air inlet outer frame 1 is provided with a dust removal slot 102 corresponding to the dust collecting part 6. The dust collecting part 6 comprises a horizontal sliding frame 61 fixedly connected in the dust removal slot 102. The horizontal sliding frame 61 is integrally formed with a dust collecting seat 62 on the side close to the dust removal slot 102. A dust collecting frame 63 is fixedly installed at the bottom end of the dust collecting seat 62 through bolts. A partition plate 64 is slidingly connected to the inner wall of the horizontal sliding frame 61 on the side away from the dust removal slot 102. A guide clamping shaft 641 is fixedly installed on the inner wall of the horizontal sliding frame 61 away from the dust removal slot 102. A guide clamping groove 6411 is formed in the partition plate 64 corresponding to the guide clamping shaft 641. The guide clamping shaft 641 is movably connected in the corresponding guide clamping groove 6411. A spring 642 is movably sleeved on the outer side of the guide clamping shaft 641. One end of the spring 642 is in contact with the partition plate 64. A driving roller 65 is rotatably installed on the top end of the partition plate 64 away from the flow control plate 51. A top sealing frame 66 is fixedly installed on the top end of the horizontal sliding frame 61 away from the dust removal slot 102. When the plurality of flow control plates 51 rotate, the extension plates 52 rotate synchronously. The flow control plates 51 can partially clean the inner wall of the air inlet outer frame 1. The extension plates 52 can partially clean the outer wall of the air outlet inner frame 2. Thus, the inner wall of the air inlet outer frame 1 and the outer wall of the air outlet inner frame 2 are partially cleaned. When cleaning, the entire flow control plate 51 and the extension plate 52 are rotated to contact the inner wall of the air inlet outer frame 1. At this time, the extension plate 52 contacts the driving roller 65 and pushes the cleaned dust to the upper surface of the partition plate 64. The extension plate 64 is pushed to slide outward and press the spring 642. At this time, the dust on the partition plate 64 is automatically dropped into the dust collecting frame 63 for automatic collection. The collected dust is easily cleaned by disassembling the dust collecting frame 63. When the flow control plate 51 and the extension plate 52 are reset, the spring 642 drives the partition plate 64 to slide inward. The partition plate 64 blocks the dust collecting seat 62 to prevent dust overflow during subsequent air exchange. The dust accumulation during long-term use is prevented to affect the ventilation effect. The inner wall of the air inlet outer frame 1 and the outer wall of the air outlet inner frame 2 are easily cleaned to further improve the use effect of the construction ventilation system for industrial buildings.

[0059] The construction ventilation system for industrial buildings comprises an air inlet system and an air outlet system. The air inlet system adopts an upper air suction structure. The air outlet system adopts a lower air exhaust structure. A heat conduction system for heat conduction is arranged between the air inlet system and the air outlet system. An auxiliary system for controlling air and removing dust is arranged in the air outlet system. A dust collecting system is arranged on the air outlet system.

[0060] A ventilation method of a construction ventilation system for industrial buildings comprises the following steps:

[0061] Step one: according to the geographical space of the industrial building, suitable length and number of air inlet outer frames 1, air outlet inner frames 2 and flow guide frames 8 are installed at appropriate top positions.

[0062] Subsequently, the end of the air inlet outer frame 1 and the air exhaust fan are installed, and the air inlet part 3 is installed in the air inlet outer frame 1 of the industrial building through the air inlet side frame 31 at a suitable air exhaust position, the air outlet part 4 is installed at the bottom end of the air outlet inner frame 2 of the industrial building through the air outlet vertical frame 41 at a suitable position, the air outlet vertical frame 41 penetrates the outer side of the air inlet outer frame 1, and the air guide pump is installed at a suitable position of the air outlet part 4;

[0063] The ends of the liquid outlet pipe 81 and the liquid inlet pipe 82 are connected to the input end and the output end of the water pump circulation system, respectively;

[0064] Step two, control to open the air exhaust fan, the airflow in the industrial building enters the air inlet side frame 31 through the air inlet plate 321, is filtered after passing through the air inlet filter 33, is introduced into the air inlet outer frame 1, and is discharged through the air exhaust fan, so that the airflow in the industrial building is updrafted;

[0065] Control to open the air guide pump, the external hot air is introduced into the air outlet inner frame 2, is filtered after passing through the air outlet vertical frame 41 and the air outlet filter 43, and is discharged through the air outlet plate 421, so that the airflow in the industrial building is down-drafted, and the up-draft and the down-draft are realized, thereby forming a good airflow circulation in the industrial building;

[0066] In summer, when the air is exhausted, because the air outlet inner frame 2 is located in the air inlet outer frame 1, the cold air in the industrial building is introduced into the air inlet outer frame 1 when the air is exhausted on the air inlet outer frame 1, the hot air in the air outlet inner frame 2 is assisted to conduct heat, the hot air is assisted to cool, and the cold energy is recycled and used;

[0067] At the same time, the water pump circulation system can be controlled to be opened, the cold water is introduced into the guide frame 8 through the output end and the liquid inlet pipe 82, and is introduced into the water pump circulation system through the liquid outlet pipe 81 and the input end, so that the cold water in the guide frame 8 is recycled and used, when the air is exhausted, the external fresh hot air is guided in the air outlet inner frame 2, the heat exchange is performed between the external fresh hot air and the cold water in the guide frame 8 through the heat conduction, the external fresh hot air is changed into cold air, the cold air is blown into the industrial building, and the cold air is exhausted;

[0068] In winter, when the air is exhausted, the hot air in the industrial building is introduced into the air inlet outer frame 1, the cold air in the air outlet inner frame 2 is assisted to conduct heat, the cold air is assisted to heat, and the heat is recycled and used;

[0069] At the same time, the water pump circulation system can be controlled to be opened, the hot water is introduced into the guide frame 8 through the output end and the liquid inlet pipe 82, and is introduced into the water pump circulation system through the liquid outlet pipe 81 and the input end, so that the hot water in the guide frame 8 is recycled and used, when the air is exhausted, the external fresh cold air is guided in the air outlet inner frame 2, the heat exchange is performed between the external fresh cold air and the hot water in the guide frame 8 through the heat conduction, the external fresh cold air is changed into hot air, the hot air is blown into the industrial building, and the hot air is exhausted;

[0070] Step three, by controlling the opening of the drive motor 75 drive auxiliary drive shaft 73 rotation, with the transmission of pulley transmission group 72, and the meshing transmission of two transmission gears 731, drive the multiple auxiliary shaft 711 in both sides of the common driven piece 71 synchronous reverse rotation, thereby driving both sides of the flow control plate 51 synchronous reverse rotation, the flow control plate 51 to close to the side of the air inlet piece 3 position for rotation, multiple flow control plate 51 form exhaust resistance, so that the air inlet frame 1 and the exhaust speed of the industrial building is reduced, further make the heat, cold in the industrial building is recycled;

[0071] Conversely, by controlling the opening of the drive motor 75 drive auxiliary drive shaft 73 reverse rotation, with the transmission of pulley transmission group 72, and the meshing transmission of two transmission gears 731, drive the multiple auxiliary shaft 711 in both sides of the common driven piece 71 synchronous reverse rotation, thereby driving both sides of the flow control plate 51 synchronous reverse rotation, the flow control plate 51 to away from the side of the air inlet piece 3 position for rotation, multiple flow control plate 51 form exhaust resistance, so that the air inlet frame 1 and the exhaust speed of the industrial building is increased;

[0072] Wherein, multiple flow control plate 51 rotation, extension plate 52 synchronous rotation, flow control plate 51 can be on the inner wall of the air inlet frame 1 of the dust partial cleaning, extension plate 52 can be on the outer wall of the air outlet frame 2 of the dust partial cleaning, thereby realizing the dust partial cleaning of the inner wall of the air inlet frame 1, the outer wall of the air outlet frame 2, when rotating and cleaning the dust of the entire flow control plate 51, extension plate 52, the inner wall of the air inlet frame 1, at this time, the extension plate 52 will contact the drive cylinder 65, push the dust to the upper surface of the isolation plate 64, and drive the entire isolation plate 64 to slide outward and extrude the spring 642, at this time, the dust on the isolation plate 64 will gradually fall into the dust collecting frame 63, and the dust is automatically collected, and the collected dust is cleaned by disassembling the dust collecting frame 63, and the reset rotation flow control plate 51, extension plate 52, spring 642 reset drive isolation plate 64 slide to the inner end, isolation plate 64 seals the dust collecting seat 62, to prevent dust overflow during subsequent air exchange.

[0073] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A construction ventilation system for industrial buildings, comprising an air intake outer frame (1), characterized in that: The air inlet outer frame (1) is provided with an air outlet inner frame (2), the side end of the air inlet outer frame (1) is provided with an air inlet part (3), the bottom end of the air inlet outer frame (1) is provided with an air outlet part (4), the inner side of the air inlet outer frame (1) between the air inlet part (3) and the air outlet part (4) is provided with two groups of auxiliary mechanisms (5) which are symmetrically distributed, each group of the auxiliary mechanisms (5) comprises a plurality of flow control plates (51) which are uniformly distributed, the flow control plates (51) are movably clamped on the inner side of the air inlet outer frame (1), the top and bottom of the flow control plates (51) are integrally formed with extension plates (52), the air outlet inner frame (2) is movably clamped between the two extension plates (52), one end of the flow control plates (51) away from the extension plates (52) is fixedly installed with rotating shafts (53), the rotating shafts (53) are rotatably installed in the air inlet outer frame (1), the bottom outer side of the air inlet outer frame (1) at the position of the flow control plates (51) is provided with two dust collecting parts (6) which are symmetrically distributed, the top end of each group of the auxiliary mechanisms (5) is provided with a driving mechanism (7), the air outlet inner frame (2) at the position of the air outlet part (4) is provided with two flow guiding frames (8) which are symmetrically distributed; The side end of the air inlet outer frame (1) is provided with an air inlet groove (101) corresponding to the air inlet part (3), the air inlet part (3) comprises an air inlet side frame (31), the air inlet side frame (31) is fixedly clamped in the air inlet groove (101), the bottom end of the air inlet side frame (31) away from the air inlet outer frame (1) is fixedly clamped with a first mounting frame (32), the bottom end of the first mounting frame (32) is fixedly installed with an air inlet plate (321) through bolts, the bottom end of the air inlet side frame (31) close to the first mounting frame (32) is fixedly clamped with an air inlet filtering part (33) through bolts; The air outlet part (4) comprises an air outlet vertical frame (41), the air outlet vertical frame (41) is fixedly clamped at the bottom end of the air outlet inner frame (2), the air outlet vertical frame (41) penetrates through the outer side of the air inlet outer frame (1), the bottom side of the air outlet vertical frame (41) is fixedly clamped with a second mounting frame (42), the side of the second mounting frame (42) away from the air outlet vertical frame (41) is fixedly installed with an air outlet plate (421) through bolts, the bottom side of the air outlet vertical frame (41) close to the second mounting frame (42) is fixedly clamped with an air outlet filtering part (43) through bolts; ​ The bottom outer side of the air inlet outer frame (1) is provided with a dust removal slot (102) corresponding to the dust collecting member (6), the dust collecting member (6) comprises a horizontal sliding frame (61) fixedly connected in the dust removal slot (102), the horizontal sliding frame (61) is integrally formed with a dust collecting seat (62) on the side close to the dust removal slot (102), the bottom end of the dust collecting seat (62) is fixedly provided with a dust collecting frame (63) through bolts, the inner wall of the horizontal sliding frame (61) is slidably provided with a partition plate (64) on the side away from the dust removal slot (102), the inner wall of the horizontal sliding frame (61) is fixedly provided with a guide clamping shaft (641) on the side away from the dust removal slot (102), the partition plate (64) is provided with a guide clamping groove (6411) corresponding to the guide clamping shaft (641), the guide clamping shaft (641) is movably connected in the corresponding guide clamping groove (6411), the outer side of the guide clamping shaft (641) is movably provided with a spring (642), one end of the spring (642) is in contact with the partition plate (64), the top end of the partition plate (64) is rotatably provided with a driving roller (65) on the side away from the flow control plate (51), and the top end of the horizontal sliding frame (61) is fixedly provided with a top sealing frame (66) on the side away from the dust removal slot (102).

2. A construction ventilation system for industrial buildings according to claim 1, characterized in that: The top end and the bottom end of the flow control plate (51) are in contact with the inner side of the air inlet outer frame (1), the opposite sides of the extension plate (52) are in contact with the inner side of the air inlet outer frame (1), and the opposite sides of the extension plate (52) are in contact with the outer side of the air outlet inner frame (2).

3. A construction ventilation system for industrial buildings according to claim 2, characterized in that: The driving mechanism (7) comprises a common driving member (71), the common driving member (71) is provided with two corresponding auxiliary mechanisms (5), the common driving member (71) comprises a plurality of auxiliary shafts (711) corresponding to the flow control plate (51), the auxiliary shafts (711) are fixedly installed at the top end of the corresponding rotating shaft (53), the outer sides of the auxiliary shafts (711) are fixedly provided with transmission sprockets (712), the outer sides of a plurality of transmission sprockets (712) are meshingly connected with a transmission chain (713), one end of one of the common driving members (71) is provided with an auxiliary driving shaft (73), the auxiliary driving shaft (73) is rotatably installed at the top end of the air inlet outer frame (1), the outer sides of the auxiliary shafts (711) close to the auxiliary driving shaft (73) are fixedly provided with transmission gears (731), the two transmission gears (731) are meshingly connected, and a belt wheel transmission group (72) is arranged between the auxiliary shafts (711) in the common driving member (71) away from the auxiliary driving shaft (73) and the auxiliary driving shaft (73), the belt wheel transmission group (72) comprises two belt wheels and a transmission belt movably sleeved on the outer sides of the two belt wheels, and the two belt wheels are fixedly installed on the outer sides of the corresponding auxiliary shafts (711) and the auxiliary driving shaft (73).

4. A construction ventilation system for industrial buildings according to claim 3, characterized in that: The driving mechanism (7) further comprises a U-shaped protective cover (74) fixedly installed at the top end of the air inlet outer frame (1), the co-driver (71), the belt pulley transmission group (72) and the auxiliary driving shaft (73) are located in the U-shaped protective cover (74), and the U-shaped protective cover (74) is fixedly installed with the driving motor (75) on the side close to the auxiliary driving shaft (73) at the top end, and the driving end of the driving motor (75) and the top end of the auxiliary driving shaft (73) are fixedly installed.

5. A construction ventilation system for industrial buildings according to claim 4, characterized in that: The construction ventilation system for industrial buildings comprises an air inlet system and an air outlet system, the air inlet system adopts an upper air suction structure, the air outlet system adopts a lower air exhaust structure, a heat conduction system for heat conduction is arranged between the air inlet system and the air outlet system, an auxiliary system for air control and dust removal is arranged in the air outlet system, and a dust collection system is arranged on the air outlet system.

6. A ventilation method using the construction ventilation system for industrial buildings according to claim 5, characterized by, The method comprises the following steps: Step one: according to the geographical space of the industrial building, suitable length and number of air inlet outer frames (1), air outlet inner frames (2) and quantity guide frames (8) are installed at suitable top positions; Then, the end of the air inlet outer frame (1) is installed with an air suction machine, and the air inlet part (3) is installed in the industrial building through the air inlet side frame (31) at a suitable air suction position of the air inlet outer frame (1), the air outlet part (4) is installed in the industrial building through the air outlet vertical frame (41) at a suitable position at the bottom end of the air outlet inner frame (2), the air outlet vertical frame (41) penetrates the outer side of the air inlet outer frame (1), and the air guide pump is installed at a suitable position of the air outlet part (4); The ends of the liquid outlet pipe (81) and the liquid inlet pipe (82) are connected with the input end and the output end of the water pump circulation system respectively; Step two: the air suction machine is controlled to be turned on, the airflow in the industrial building enters the air inlet side frame (31) through the air inlet plate (321), is filtered through the air inlet filter (33), is introduced into the air inlet outer frame (1), and is exhausted through the air suction machine, so that the upper air suction of the airflow in the industrial building is realized; The air guide pump is controlled to be turned on, the external hot air is introduced into the air outlet inner frame (2), is filtered through the air outlet vertical frame (41) and the air outlet filter (43), is exhausted through the air outlet plate (421), and the lower air suction of the airflow in the industrial building is realized, so that the upper air suction and the lower air suction are realized, and a good airflow circulation is formed in the industrial building; In summer, when the air is exhausted, because the air outlet inner frame (2) is located in the air inlet outer frame (1), when the air is exhausted from the air inlet outer frame (1), the cold air in the industrial building is introduced into the air inlet outer frame (1), so that the hot air in the air outlet inner frame (2) is assisted to conduct heat and is cooled, and the cold energy is recycled and used; Meanwhile, the water pump circulation system can be controlled to be turned on, the cold water is introduced into the quantity guide frame (8) through the output end and the liquid inlet pipe (82), and is introduced into the water pump circulation system through the liquid outlet pipe (81) and the input end, so that the cold water in the quantity guide frame (8) is recycled and used, when the air is exhausted, the external fresh hot air is guided in the air outlet inner frame (2), exchanges heat with the cold water in the quantity guide frame (8), and the external fresh hot air becomes cold air, which is blown into the industrial building to discharge the cold air; In winter, hot air is introduced into the air inlet outer frame (1) in the industrial building, which can assist the heat conduction of the cold air in the air outlet inner frame (2), assist the heating of the cold air, and recycle the heat. At the same time, the water pump circulation system is controlled to be turned on, hot water is introduced into the guide frame (8) through the output end and the liquid inlet pipe (82), and is circulated in the guide frame (8) through the liquid outlet pipe (81) and the input end, and the water pump circulation system, and the fresh cold air outside is guided in the air outlet inner frame (2) during air exhaust, and the heat exchange between the hot water in the guide frame (8) and the fresh cold air outside is carried out, so that the fresh cold air outside is changed into hot air and blown into the industrial building to discharge the hot air. Step three, drive the auxiliary driving shaft (73) to rotate by controlling the driving motor (75) to drive the auxiliary driving shaft (73) to rotate, cooperate with the transmission of the belt pulley transmission group (72), and the meshing transmission of the two transmission gears (731), drive the multiple auxiliary shafts (711) in the two sides of the co-driver (71) to rotate reversely synchronously, so as to drive the two sides of the flow control plate (51) to rotate reversely synchronously, make the flow control plate (51) rotate to the position close to the air inlet part (3), and the multiple flow control plates (51) form air exhaust resistance, so that the air exhaust speed of the air inlet outer frame (1) and the industrial building is reduced, and the heat and cold in the industrial building are recycled. On the contrary, drive the auxiliary driving shaft (73) to rotate reversely by controlling the driving motor (75) to drive the auxiliary driving shaft (73) to rotate reversely, cooperate with the transmission of the belt pulley transmission group (72), and the meshing transmission of the two transmission gears (731), drive the multiple auxiliary shafts (711) in the two sides of the co-driver (71) to rotate reversely synchronously, so as to drive the two sides of the flow control plate (51) to rotate reversely synchronously, make the flow control plate (51) rotate to the position far away from the air inlet part (3), and the multiple flow control plates (51) form wind resistance, so that the air exhaust speed of the air inlet outer frame (1) and the industrial building is increased. Wherein, when the multiple flow control plates (51) rotate, the extension plates (52) rotate synchronously, the flow control plates (51) can clean the dust on the inner wall of the air inlet outer frame (1), and the extension plates (52) can clean the dust on the outer wall of the air outlet inner frame (2), so as to realize the dust cleaning of the inner wall of the air inlet outer frame (1) and the outer wall of the air outlet inner frame (2). When cleaning, the entire flow control plate (51) and extension plate (52) are rotated and contacted with the inner side wall of the air inlet outer frame (1). At this time, the extension plate (52) will contact the driving roller (65) rotatingly installed, push the cleaned dust to the upper surface of the isolation plate (64), and push the entire isolation plate (64) to slide outward and extrude the spring (642). At this time, the dust on the isolation plate (64) will gradually fall into the dust collecting frame (63) automatically, and the dust is collected automatically. The collected dust is cleaned by disassembling the dust collecting frame (63) in the subsequent process. When the flow control plate (51) and the extension plate (52) are reset, the spring (642) resets the isolation plate (64) to slide inward, and the isolation plate (64) seals the dust collecting seat (62) to prevent dust overflow during subsequent air exchange.

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