Energy-saving exhaust system applied to IDC machine room

Abstract

The invention relates to the technical field of IDC machine rooms, in particular to an energy-saving exhaust system applied to an IDC machine room, and the energy-saving exhaust system comprises an exhaust mechanism which comprises a supporting part, an exhaust part, a flow guide part, a dust removal part and a cooling part. When the heat in the machine room is too high, the heat is quickly discharged from the indoor to the outdoor through the operation of the exhaust fan, and after the heat is reduced, the outdoor temperature is exhausted through the exhaust fan and discharged into the machine room, so that the temperature is reduced all the time, the interior of the machine room is cooled without a refrigerating device, and the energy-saving effect is achieved; according to monitoring of a temperature sensor, the flow guide component blocks the left exhaust pipe or the right exhaust pipe and blocks the heat dissipation pipe or the cold air pipe, the dust removal component can filter dust in air exhausted by the exhaust fan, and the fixing piece can quickly fix the dust removal net and the mounting plate and is convenient to disassemble and assemble.

Description

Technical Field

[0001] The present invention relates to the technical field of IDC computer rooms, and particularly to an energy-saving exhaust system applied to an IDC computer room. Background Art

[0002] An IDC computer room is a standardized telecommunications professional-level computer room environment established by the telecommunications department using existing Internet communication lines and bandwidth resources, and is a place for centralized computing and data storage.

[0003] With the continuous improvement of the degree of informatization, the power consumption of IDC computer rooms is also continuously increasing. The equipment in the IDC computer room is intensive and generates a large amount of heat. The high-temperature environment will affect the heat dissipation effect of the equipment, thereby causing equipment failures and even shortening the service life of the equipment. Long-term high-temperature operation will also cause the internal components of the equipment to age faster and the heat dissipation performance to decline. This will not only reduce the operating efficiency of the equipment, but also may increase energy consumption and operation and maintenance costs. Therefore, effective heat dissipation measures are crucial for the stable operation of the computer room. The equipment in the IDC computer room is intensive and consumes a huge amount of energy. In order to prevent the internal heat of the computer room from being too high, the traditional exhaust methods in existing computer rooms often exhaust air through a fan or use a refrigeration device to cool the inside of the computer room. If the internal temperature of the computer room is to be kept from being too high all the time, the refrigeration device needs to be used continuously for refrigeration. Directly injecting cold air requires corresponding refrigeration equipment and pipeline systems, which increases the complexity and maintenance cost of the computer room. The continuous operation of the refrigeration device will consume a large amount of electric energy, resulting in an increase in the operating cost of the computer room, and thus it is not energy-saving enough. Summary of the Invention

[0004] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and title of the present application, to avoid obscuring the purpose of this part, the abstract, and the title. However, such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the above problems existing in the existing energy-saving exhaust system applied to IDC computer rooms, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide an energy-saving exhaust system applied to an IDC computer room, and its purpose is: to be able to exchange heat inside the computer room using the outdoor temperature, save resources, play an energy-saving role, and replace the dust removal net without stopping the operation of the exhaust fan.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: an exhaust mechanism, which includes a support component, an exhaust component, a flow guiding component, a dust removal component, and a cooling component. The exhaust component, the flow guiding component, and the cooling component are all arranged inside the support component. The dust removal component is arranged on the left side of the support component. The support component includes a housing, a cover plate, and an interception net. The four corners at the rear side of the cover plate are fixedly connected to the four corners at the front side of the housing through bolts. The left side of the interception net is fixedly connected to the right side of the housing through bolts. The exhaust component includes two exhaust pipes, an exhaust fan, an exhaust blower, two activated carbon filters, a flow guiding pipe, a connecting pipe, a shunt pipe, a heat dissipation pipe, a cold air pipe, and two fixed shells. The surfaces of the two fixed shells are fixedly connected to the inside of the housing. The surface of the left exhaust pipe is fixedly connected to the left side inside the housing. The right side of the right exhaust pipe is fixedly and communicatively connected to the right side inside the housing and is connected to the interception net. The opposite ends of the two exhaust pipes are respectively fixedly and communicatively connected to the tops of the opposite sides of the two fixed shells. The left and right sides of the flow guiding pipe are respectively fixedly connected to the tops of the opposite ends of the two fixed shells. The exhaust fan is installed inside the left exhaust pipe. The exhaust blower is installed inside the right exhaust pipe. The top of the connecting pipe is fixedly connected to the bottom of the flow guiding pipe. The bottom of the connecting pipe is fixedly connected to the top of the shunt pipe. The opposite sides of the shunt pipe are respectively fixedly connected to the bottoms of the opposite ends of the two fixed shells. The surface of the heat dissipation pipe is fixedly connected to the left side inside the housing. The right side of the heat dissipation pipe is fixedly connected to the bottom of the left side of the left fixed shell. The surface of the cold air pipe is fixedly connected to the right side of the bottom inside the housing. The left side of the cold air pipe is fixedly connected to the bottom of the right side of the right fixed shell. The two activated carbon filters are respectively fixed inside the two exhaust pipes. The bottom of the right side of the connecting pipe is fixedly connected to the bottom of the left side of the right fixed shell. A temperature sensor is installed on the right side of the housing.

[0008] As a preferred solution of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: the flow guiding component includes an electric telescopic column, two connecting blocks, two flow guiding plates, and a plurality of through holes. The bottom of the electric telescopic column is fixedly connected to the top of the housing. The opposite ends of the two connecting blocks are respectively fixedly connected to the left and right sides of the surface of the output end of the electric telescopic column. The surfaces of the two connecting blocks are slidably connected to the top inside the housing. The bottoms of the two connecting blocks penetrate through the housing and respectively penetrate through the tops of the two fixed shells. The bottoms of the two connecting blocks are respectively fixedly connected to the tops of the two flow guiding plates. The surfaces of the two flow guiding plates are respectively slidably connected to the inside of the two fixed shells and are in contact. A plurality of through holes are respectively opened in the two flow guiding plates.

[0009] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: the dust removal component includes a mounting plate, a dust removal net, two first insertion blocks, two second insertion blocks, a plurality of fixing members, two U-shaped blocks, two mating blocks and two air holes. The right sides of the two U-shaped blocks are fixedly connected to the left side of the housing. The front and rear sides of the mounting plate are respectively slidably connected to the opposite ends of the two U-shaped blocks. The right side of the mounting plate is slidably connected to the left side of the left exhaust pipe. The two air holes are respectively opened at the top and bottom inside the mounting plate. The opposite ends of the two first insertion blocks are respectively fixedly connected to the top of the front and rear sides of the dust removal net. The opposite ends of the two second insertion blocks are respectively fixedly connected to the bottom of the front and rear sides of the dust removal net. The surfaces of the two first insertion blocks and the two second insertion blocks are respectively inserted and connected to the inside of the mounting plate. A plurality of the fixing members are all arranged inside the mounting plate. The sides of the two mating blocks close to the two U-shaped blocks are respectively fixedly connected to the two U-shaped blocks.

[0010] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: the cooling component includes an air inlet, a sleeve and an air outlet. The left side of the air inlet is fixedly and communicatively connected to the bottom of the right side of the right fixing shell. The top of the air inlet is fixedly and communicatively connected to the left side of the bottom of the sleeve. The inside of the sleeve is fixedly connected to the right side surface of the right exhaust pipe. The bottom of the air outlet is fixedly and communicatively connected to the right side of the top of the sleeve. The top of the air outlet is fixedly connected to the right side of the inner top of the housing.

[0011] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: the fixing member includes a fixing block, a sliding plate, a compression spring, a pull rod and a control block. The surfaces of the sliding plate and the fixing block are respectively slidably connected to the inside of the mounting plate. The bottom of the sliding plate is fixedly connected to the top of the fixing block. The right side of the compression spring is fixedly connected to the left side of the sliding plate. The side of the compression spring close to the mounting plate is fixedly connected to the mounting plate. The rear side of the pull rod is fixedly connected to the left side of the front side of the fixing block. The surface of the control block is slidably connected to the inside of the sliding plate. The side of the control block close to the mounting plate is fixedly connected to the mounting plate.

[0012] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: a rotating shaft is rotatably connected to the left side inside the fixing block. The left side of the rotating shaft is fixedly connected to a locking block. The bottom surface of the locking block is inserted and connected to the inside of the first insertion block.

[0013] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: limit blocks are fixedly connected to the left sides of the opposite ends of the two U-shaped blocks. The surfaces of the two limit blocks are respectively slidably connected to the front side and the rear side inside the mounting plate.

[0014] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: a plurality of fixing grooves are formed on the left side of the fitting block and are evenly distributed, and the surfaces of the fixing blocks can be inserted and connected to the interiors of the plurality of fixing grooves.

[0015] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: a plurality of inclined plates are fixedly connected to the interior of the sleeve and are evenly distributed, and the surfaces of the right exhaust pipes are fixedly connected to the interiors of the plurality of inclined plates.

[0016] As a preferred embodiment of the energy-saving exhaust system applied to the IDC computer room of the present invention, wherein: a baffle is fixedly connected to the right side of the bottom of the interior of the connecting pipe, and the baffle is inclined.

[0017] The beneficial effects of the present invention: Through the real-time monitoring of the temperature sensor inside the computer room, setting the temperature value according to the use of the temperature sensor. When the heat inside the computer room is too high, through the operation of the exhaust fan, the heat is quickly discharged from the room to the outside. After the heat is reduced, the outdoor temperature is extracted by the exhaust fan and discharged into the interior of the computer room, so as to continuously cool down, realizing the cooling of the interior of the computer room without using a refrigeration device, playing an energy-saving role. At the same time, the temperature on the surface of the right exhaust pipe can be dissipated by using the outdoor temperature, and the interior exhaust fan can be cooled. The flow guiding component blocks the left exhaust pipe or the right exhaust pipe, and blocks the heat dissipation pipe or the cold air pipe according to the monitoring of the temperature sensor. The dust removal component can filter the dust in the air extracted by the exhaust fan, and the fixing part can quickly fix the dust removal net and the mounting plate, which is convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0019] Figure 1 It is a schematic diagram of the overall structure provided by the present invention.

[0020] Figure 2 It is a three-dimensional schematic diagram of the structure inside the housing provided by the present invention.

[0021] Figure 3 It is a three-dimensional schematic diagram of the structure of the cooling component provided by the present invention.

[0022] Figure 4 It is a three-dimensional schematic diagram of the front cross-section of the partial structure provided by the present invention.

[0023] Figure 5 A three-dimensional structural schematic diagram of the dust removal component provided by the present invention.

[0024] Figure 6 An exploded structural schematic diagram of the dust removal component provided by the present invention.

[0025] Figure 7 A three-dimensional structural schematic diagram of the fixing member provided by the present invention.

[0026] Figure 8 A three-dimensional structural schematic diagram of the limit block and the U-shaped block provided by the present invention.

[0027] Figure 9 A three-dimensional structural schematic diagram of the flow guiding component provided by the present invention.

[0028] Figure 10 A three-dimensional structural schematic diagram of the interior of the connecting pipe provided by the present invention. Detailed implementation manners

[0029] To make the above objects, features, and advantages of the present invention more obvious and understandable, the following will describe the detailed implementation manners of the present invention in conjunction with the accompanying drawings of the specification.

[0030] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0031] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present invention. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0032] Furthermore, the present invention is described in detail in conjunction with the schematic diagrams. When describing the embodiments of the present invention in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general ratio, and the schematic diagrams are only examples and should not limit the scope of protection of the present invention herein. In addition, in actual production, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0033] Embodiment 1

[0034] Refer to Figures 1 to 4 、 Figure 9 and Figure 10, which is the first embodiment of the present invention, provides a support member 101, an exhaust member 102, a flow guiding member 103, a cooling member 105, an inclined plate 105b-1 and a baffle 102f-1. Through the support member 101, the exhaust member 102, the flow guiding member 103, the cooling member 105, the inclined plate 105b-1 and the baffle 102f-1, it is possible to cool the interior of the computer room by using outdoor cold air, discharge the hot air in the computer room, and at the same time cool the right exhaust duct 102a and the exhaust fan 102c to increase the service life.

[0035] Exhaust mechanism 100, which includes a support component 101, an exhaust component 102, a diversion component 103, a dust removal component 104, and a temperature reduction component 105. The exhaust component 102, the diversion component 103, and the temperature reduction component 105 are all arranged inside the support component 101. The dust removal component 104 is arranged on the left side of the support component 101. The support component 101 includes a housing 101a, a cover plate 101b, and an interception net 101c. The four corners at the rear side of the cover plate 101b are fixedly connected to the four corners at the front side of the housing 101a through bolts. The left side of the interception net 101c is fixedly connected to the right side of the housing 101a through bolts. The exhaust component 102 includes two exhaust pipes 102a, an extraction fan 102b, an exhaust fan 102c, two activated carbon filter meshes 102d, a diversion pipe 102e, a connecting pipe 102f, a shunt pipe 102g, a heat dissipation pipe 102h, a cold air pipe 102j, and two fixed shells 102k. The surfaces of the two fixed shells 102k are fixedly connected to the inside of the housing 101a. The surface of the left exhaust pipe 102a is fixedly connected to the left side inside the housing 101a. The right side of the right exhaust pipe 102a is fixedly connected and communicated with the right side inside the housing 101a, and is communicated with the interception net 101c. The opposite ends of the two exhaust pipes 102a are fixedly connected and communicated with the tops of the opposite sides of the two fixed shells 102k respectively. The left and right sides of the diversion pipe 102e are fixedly connected and communicated with the tops of the opposite ends of the two fixed shells 102k respectively. The extraction fan 102b is installed inside the left exhaust pipe 102a. The exhaust fan 102c is installed inside the right exhaust pipe 102a. The top of the connecting pipe 102f is fixedly connected and communicated with the bottom of the diversion pipe 102e. The bottom of the connecting pipe 102f is fixedly connected and communicated with the top of the shunt pipe 102g. The opposite sides of the shunt pipe 102g are fixedly connected and communicated with the bottoms of the opposite ends of the two fixed shells 102k respectively. The surface of the heat dissipation pipe 102h is fixedly connected to the left side inside the housing 101a. The right side of the heat dissipation pipe 102h is fixedly connected and communicated with the bottom on the left side of the left fixed shell 102k. The surface of the cold air pipe 102j is fixedly connected to the right side at the bottom inside the housing 101a. The left side of the cold air pipe 102j is fixedly connected and communicated with the bottom on the right side of the right fixed shell 102k. The two activated carbon filter meshes 102d are respectively fixed inside the two exhaust pipes 102a. The bottom on the right side of the connecting pipe 102f is fixedly connected and communicated with the bottom on the left side of the right fixed shell 102k. A temperature sensor 2 is installed on the right side of the housing 101a.

[0036] The flow guiding component 103 includes an electric telescopic column 103a, two connecting blocks 103b, two flow guiding plates 103c, and multiple through holes 103d. The bottom of the electric telescopic column 103a is fixedly connected to the top of the housing 101a. The opposite ends of the two connecting blocks 103b are respectively fixedly connected to the left and right sides of the surface of the output end of the electric telescopic column 103a. The surfaces of the two connecting blocks 103b are both slidably connected to the top inside the housing 101a. The bottoms of the two connecting blocks 103b both penetrate through the housing 101a and respectively penetrate through the tops of the two fixed housings 102k. The bottoms of the two connecting blocks 103b are respectively fixedly connected to the tops of the two flow guiding plates 103c. The surfaces of the two flow guiding plates 103c are respectively slidably connected to the inside of the two fixed housings 102k and are in contact. The multiple through holes 103d are respectively opened in the interiors of the two flow guiding plates 103c.

[0037] The temperature reducing component 105 includes an air inlet 105a, a sleeve 105b, and an air outlet 105c. The left side of the air inlet 105a is fixedly communicated with the bottom of the right side of the right fixed housing 102k. The top of the air inlet 105a is fixedly communicated with the left side of the bottom of the sleeve 105b. The inside of the sleeve 105b is fixedly connected to the right side of the surface of the right exhaust pipe 102a. The bottom of the air outlet 105c is fixedly communicated with the right side of the top of the sleeve 105b. The top of the air outlet 105c is fixedly communicated with the right side of the top inside the housing 101a.

[0038] A plurality of inclined plates 105b-1 are fixedly connected to the inside of the sleeve 105b and are evenly distributed. The inside of each of the plurality of inclined plates 105b-1 is fixedly connected to the surface of the right exhaust pipe 102a.

[0039] A baffle 102f-1 is fixedly connected to the right side of the bottom inside the connecting pipe 102f, and the baffle 102f-1 is inclined.

[0040] Specifically, the temperature sensor 2 is connected to the electric telescopic column 103a, the exhaust fan 102b, and the exhaust fan 102c through wires. The intercepting net 101c can filter impurities from the gas extracted from the computer room. The gas inside the two exhaust pipes 102a can be purified by the two activated carbon filter meshes 102d. The gas inside the heat dissipation pipe 102h is discharged to the outside. The gas inside the cold air pipe 102j is discharged to the bottom inside the computer room. The length of the bottom of the cold air pipe 102j can be replaced during installation according to requirements. After the cold air is sent in from the bottom, it can directly contact the equipment for heat exchange, shortening the time for heat exchange between the cold air and the equipment, improving the refrigeration efficiency. After the cold air is sent in from the bottom, due to its density being greater than that of the hot air, it will naturally sink and be evenly distributed throughout the computer room, which is beneficial to the stable operation of the equipment.

[0041] Furthermore, first, the temperature sensor 2 monitors the temperature in the computer room in real time.

[0042] Then, according to the temperature monitored by the temperature sensor 2, when the heat inside the computer room is too high, the electric telescopic column 103a and the exhaust fan 102c will operate and the extraction fan 102b will be turned off. The output end of the electric telescopic column 103a will move two connecting blocks 103b upward and two deflector plates 103c upward. The left deflector plate 103c will block the left exhaust duct 102a, and at the same time, the through hole 103d at the bottom of the left deflector plate 103c will communicate with the heat dissipation pipe 102h. The through hole 103d at the top of the right deflector plate 103c will communicate with the right exhaust duct 102a, and block the air inlet 105a and the cold air duct 102j.

[0043] The operation of the exhaust fan 102c will extract the hot gas inside the computer room. The hot gas will pass through the intercepting net 101c to filter dust and enter the inside of the right exhaust duct 102a, then pass through the right activated carbon filter net 102d for purification, and then pass through the right deflector plate 103c in sequence to enter the diversion pipe 102e, and then enter the inside of the connecting pipe 102f and the shunt pipe 102g downward, and finally be discharged to the outside through the heat dissipation pipe 102h.

[0044] After the heat inside the computer room decreases and is lower than the heat value set by the temperature sensor 2, the electric telescopic column 103a and the extraction fan 102b will operate again, and at the same time, the exhaust fan 102c will be turned off.

[0045] When the electric telescopic column 103a operates, the output end of the electric telescopic column 103a will move two connecting blocks 103b downward and two deflector plates 103c downward. The through hole 103d at the top of the left deflector plate 103c will communicate with the left exhaust duct 102a and block the heat dissipation pipe 102h. The right deflector plate 103c will block the right exhaust duct 102a, and the through hole 103d of the right deflector plate 103c will communicate with the air inlet 105a and the cold air duct 102j respectively.

[0046] The extraction fan 102b will draw in the cold air from the outside. The cold air will pass through the dust removal net 104b to filter dust and enter the inside of the left exhaust duct 102a, and at the same time pass through the activated carbon filter net 102d for purification, and then will enter the diversion pipe 102e, the connecting pipe 102f, the shunt pipe 102g and the cold air duct 102j in sequence, and finally be discharged from the bottom of the inside of the computer room through the cold air duct 102j.

[0047] During use, the hot gas absorbed by the exhaust fan 102c will increase the internal temperature of the right exhaust duct 102a and heat up the exhaust fan 102c. A part of the cold air inside the connecting pipe 102f will enter the inside of the air inlet 105a through the baffle 102f-1 and then enter the inside of the sleeve 105b. The cold air inside the sleeve 105b will flow through the shape of the multiple inclined plates 105b-1 to discharge the heat on the surface of the right exhaust duct 102a, and finally discharge it outdoors through the air outlet 105c, thereby cooling the right exhaust duct 102a.

[0048] Embodiment 2

[0049] Refer to Figure 5 and Figure 8 This is the second embodiment of the present invention, which provides a dust removal component 104, a fixing member 104e, a rotating shaft 104e-1a, a locking block 104e-1b, a limiting block 104f-1 and a fixing groove 104g-1. Through the dust removal component 104, the fixing member 104e, the rotating shaft 104e-1a, the locking block 104e-1b, the limiting block 104f-1 and the fixing groove 104g-1, it is possible to use a new dust removal net 104b for dust removal without stopping the operation of the exhaust fan 102b.

[0050] The dust removal component 104 includes a mounting plate 104a, a dust removal net 104b, two first plug-in blocks 104c, two second plug-in blocks 104d, a plurality of fixing members 104e, two U-shaped blocks 104f, two mating blocks 104g and two air holes 104h. The right sides of the two U-shaped blocks 104f are fixedly connected to the left side of the housing 101a. The front and rear sides of the mounting plate 104a are slidably connected to the opposite ends of the two U-shaped blocks 104f respectively. The right side of the mounting plate 104a is slidably connected to the left side of the left exhaust duct 102a. The two air holes 104h are respectively opened at the top and bottom inside the mounting plate 104a. The opposite ends of the two first plug-in blocks 104c are fixedly connected to the top of the front and rear sides of the dust removal net 104b respectively. The opposite ends of the two second plug-in blocks 104d are fixedly connected to the bottom of the front and rear sides of the dust removal net 104b respectively. The surfaces of the two first plug-in blocks 104c and the two second plug-in blocks 104d are respectively inserted and connected to the inside of the mounting plate 104a. A plurality of fixing members 104e are all arranged inside the mounting plate 104a. The sides of the two mating blocks 104g close to the two U-shaped blocks 104f are respectively fixedly connected to the two U-shaped blocks 104f.

[0051] The fixing member 104e includes a fixing block 104e-1, a sliding plate 104e-2, a compression spring 104e-3, a pull rod 104e-4 and a control block 104e-5. The surfaces of the sliding plate 104e-2 and the fixing block 104e-1 are both slidably connected to the inside of the mounting plate 104a. The bottom of the sliding plate 104e-2 is fixedly connected to the top of the fixing block 104e-1. The right side of the compression spring 104e-3 is fixedly connected to the left side of the sliding plate 104e-2. The side of the compression spring 104e-3 close to the mounting plate 104a is fixedly connected to the mounting plate 104a. The rear side of the pull rod 104e-4 is fixedly connected to the left side of the front side of the fixing block 104e-1. The surface of the control block 104e-5 is slidably connected to the inside of the sliding plate 104e-2. The side of the control block 104e-5 close to the mounting plate 104a is fixedly connected to the mounting plate 104a.

[0052] A rotating shaft 104e-1a is rotatably connected to the left side inside the fixing block 104e-1. A locking block 104e-1b is fixedly connected to the left side of the rotating shaft 104e-1a. The bottom of the surface of the locking block 104e-1b is inserted and connected to the inside of the first plugging block 104c.

[0053] Limit blocks 104f-1 are fixedly connected to the left sides of the opposite ends of the two U-shaped blocks 104f. The surfaces of the two limit blocks 104f-1 are respectively slidably connected to the front side and the rear side inside the mounting plate 104a.

[0054] A plurality of fixing grooves 104g-1 are formed on the left side of the fitting block 104g and are evenly distributed. The inside of the plurality of fixing grooves 104g-1 can be inserted and connected to the surface of the fixing block 104e-1.

[0055] Specifically, the mounting plate 104a can only move vertically upward or downward through the two limit blocks 104f-1. When the fixing blocks 104e-1 are inserted into the fixing grooves 104g-1 at the top and in the middle, the mounting plate 104a is fixed after moving upward. When the fixing blocks 104e-1 are inserted into the fixing grooves 104g-1 in the middle and at the bottom, the mounting plate 104a is fixed after moving downward. The right side of the mounting plate 104a is in contact with the left side of the left exhaust duct 102a and can be communicated. The right side of the dust removal net 104b is in contact with the left side of the mounting plate 104a. The fixing block 104e-1, the sliding plate 104e-2 and the pull rod 104e-4 can only move leftward or rightward through the control block 104e-5.

[0056] Further, when the dust removal net 104b needs to be replaced, first rotate the locking block 104e-1b at the bottom left of the mounting plate 104a upward through the rotating shaft 104e-1a, and then directly insert the new dust removal net 104b into the interior of the mounting plate 104a through the first insertion block 104c and the second insertion block 104d, and then move it downward to connect the new dust removal net 104b with the mounting plate 104a. Then, pull the pull rod 104e-4 to drive the locking block 104e-1b, the fixing block 104e-1 and the sliding plate 104e-2 to move leftward, so that the fixing block 104e-1 is removed from the corresponding fixing groove 104g-1, and the top locking block 104e-1b is removed from the old dust removal net 104b. The movement of the pull rod 104e-4 will cause the top and bottom fixing parts 104e to move simultaneously. At this time, the mounting plate 104a can drive the two dust removal nets 104b to move upward, so that the new dust removal net 104b filters impurities from the outdoor gas drawn in by the exhaust fan 102b. At the same time, hold the mounting plate 104a and rotate the top locking block 104e-1b so that the top locking block 104e-1b rotates upward through the rotating shaft 104e-1a. At this time, the old dust removal net 104b can be moved upward for a certain distance and then pulled out to the left. The leftward movement of the sliding plate 104e-2 will cause the compression spring 104e-3 to deform. After releasing the pull rod 104e-4, the sliding plate 104e-2 will drive the fixing block 104e-1 to insert into the corresponding fixing groove 104g-1 through the compression spring 104e-3 to fix the mounting plate 104a. The fixing block 104e-1 will cause the locking block 104e-1b to rebound to its original position and insert into the new dust removal net 104b, so that the dust removal net 104b can be stably used after being plugged and connected with the mounting plate 104a.

[0057] The remaining structures are the same as those in Embodiment 1.

[0058] Embodiment 3

[0059] Referring to Figures 1 to 10 , this is the third embodiment of the present invention. The difference between this embodiment and the second embodiment is that this embodiment provides an energy-saving exhaust system applied to an IDC computer room.

[0060] First, the temperature sensor 2 is used to monitor the temperature in the computer room in real time.

[0061] Then, according to the temperature monitored by the temperature sensor 2, when the heat inside the computer room is too high, the electric telescopic column 103a and the exhaust fan 102c will operate and the extraction fan 102b will be turned off. The output end of the electric telescopic column 103a will move two connecting blocks 103b upward and also move two flow guiding plates 103c upward. The left flow guiding plate 103c will block the left exhaust duct 102a, and at the same time, the through hole 103d at the bottom of the left flow guiding plate 103c will be connected to the heat dissipation pipe 102h. The through hole 103d at the top of the right flow guiding plate 103c will be connected to the right exhaust duct 102a, and will block the air inlet 105a and the cold air duct 102j.

[0062] The operation of the exhaust fan 102c will extract the hot gas inside the computer room. The hot gas will pass through the intercepting net 101c to filter dust and enter the interior of the right exhaust duct 102a, then pass through the right activated carbon filter net 102d for purification, and then pass through the right flow guiding plate 103c in sequence to enter the flow guiding pipe 102e, and then enter the connecting pipe 102f and the shunt pipe 102g downward, and finally be discharged to the outside through the heat dissipation pipe 102h.

[0063] After the heat inside the computer room decreases and is lower than the heat value set by the temperature sensor 2, the electric telescopic column 103a and the extraction fan 102b will operate again, and at the same time, the exhaust fan 102c will be turned off.

[0064] When the electric telescopic column 103a operates, the output end of the electric telescopic column 103a will move two connecting blocks 103b downward and also move two flow guiding plates 103c downward. The through hole 103d at the top of the left flow guiding plate 103c will be connected to the left exhaust duct 102a, and will block the heat dissipation pipe 102h. The right flow guiding plate 103c will block the right exhaust duct 102a, and the through hole 103d of the right flow guiding plate 103c will be respectively connected to the air inlet 105a and the cold air duct 102j.

[0065] The extraction fan 102b will draw in the cold air from the outside. The cold air will pass through the dust removal net 104b to filter dust and enter the interior of the left exhaust duct 102a, and at the same time pass through the activated carbon filter net 102d for purification, and then will enter the flow guiding pipe 102e, the connecting pipe 102f, the shunt pipe 102g and the cold air duct 102j in sequence, and finally be discharged from the cold air duct 102j at the bottom inside the computer room.

[0066] Due to the hot gas absorbed by the exhaust fan 102c, during use, the internal temperature of the right exhaust duct 102a will become higher, and the exhaust fan 102c will also get hot. Part of the cold air inside the connecting pipe 102f will enter the inside of the air inlet 105a through the baffle 102f-1 and then enter the inside of the sleeve 105b. The cold air inside the sleeve 105b will flow through the shape of the multiple inclined plates 105b-1 to discharge the heat on the surface of the right exhaust duct 102a, and finally discharge it outdoors through the air outlet 105c, thereby cooling the right exhaust duct 102a.

[0067] When the dust removal net 104b needs to be replaced, first rotate the locking block 104e-1b at the bottom left of the mounting plate 104a upward through the rotating shaft 104e-1a. Then, insert the new dust removal net 104b straight into the inside of the mounting plate 104a through the first plug-in block 104c and the second plug-in block 104d, and then move it downward to connect the new dust removal net 104b with the mounting plate 104a. Then, pull the pull rod 104e-4 to drive the locking block 104e-1b, the fixing block 104e-1 and the sliding plate 104e-2 to move leftward, so that the fixing block 104e-1 moves out of the corresponding fixing groove 104g-1, and the top locking block 104e-1b moves out of the old dust removal net 104b. The movement of the pull rod 104e-4 will cause the top and bottom fixing parts 104e to move simultaneously. At this time, the mounting plate 104a can drive the two dust removal nets 104b to move upward, so that the new dust removal net 104b filters impurities from the outdoor gas drawn in by the exhaust fan 102b. At the same time, hold the mounting plate 104a and rotate the top locking block 104e-1b so that the top locking block 104e-1b rotates upward through the rotating shaft 104e-1a. At this time, the old dust removal net 104b can be moved upward a certain distance and then pulled out to the left. The leftward movement of the sliding plate 104e-2 will cause the compression spring 104e-3 to deform. After releasing the pull rod 104e-4, the sliding plate 104e-2 will drive the fixing block 104e-1 to insert into the corresponding fixing groove 104g-1 through the compression spring 104e-3 to fix the mounting plate 104a. The fixing block 104e-1 will cause the locking block 104e-1b to rebound to its original position and insert into the new dust removal net 104b, so that the dust removal net 104b can be stably used after being plugged and connected to the mounting plate 104a.

[0068] In summary, the temperature sensor 2 can be connected to a temperature display. The temperature sensor 2 monitors the temperature inside the computer room. When the temperature is high, the exhaust fan 102c operates, and the exhaust fan 102b is turned off. The hot air inside the exhaust fan 102c is discharged through the hot air pipe and out of the room. After the temperature inside the machine body is lower than the set value, the exhaust fan 102b operates, and the exhaust fan 102c is turned off. The cold air outside is drawn in and discharged into the bottom of the computer room through the cold air pipe 102j, thereby achieving energy-saving cooling for the computer room, reducing power consumption, and eliminating the need for a refrigeration device. The surface of the right exhaust pipe 102a can be cooled by the cooling component 105, increasing the service life of the right exhaust pipe 102a and the exhaust fan 102c. The dust removal component 104 can filter impurities from the outdoor air. The dust removal net 104b can be replaced without stopping the operation of the exhaust fan 102b by the fixing part 104e. The guiding component 103 can block the left exhaust pipe 102a or the right exhaust pipe 102a according to the temperature inside the computer room.

[0069] It should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those skilled in the art should easily understand that many modifications are possible without substantially departing from the novel aspects and advantages of the subject matter described in this application. For example, changes in the dimensions, scales, structures, shapes, and proportions of various components, as well as parameter values (e.g., temperature, pressure, etc.), installation arrangements, the use of materials, colors, orientations, etc. For example, an element shown as integrally formed can be composed of multiple parts or elements, the position of an element can be inverted or otherwise changed, and the nature, number, or position of discrete elements can be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the functions described herein, and not only structurally equivalent but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0070] In addition, to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described, i.e., those features that are not relevant to the currently considered best mode of implementing the present invention or those features that are not relevant to the implementation of the present invention.

[0071] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An energy-saving exhaust system applied to an IDC computer room, characterized in that: Including, An exhaust mechanism (100), which includes a support component (101), an exhaust component (102), a diversion component (103), a dust removal component (104) and a temperature reduction component (105). The exhaust component (102), the diversion component (103) and the temperature reduction component (105) are all arranged inside the support component (101). The dust removal component (104) is arranged on the left side of the support component (101). The support component (101) includes a housing (101a), a cover plate (101b) and an intercepting net (101c). The four corners at the rear side of the cover plate (101b) are fixedly connected to the four corners at the front side of the housing (101a) through bolts. The left side of the intercepting net (101c) is fixedly connected to the right side of the housing (101a) through bolts. The exhaust component (102) includes two exhaust pipes (102a), an exhaust fan (102b), an exhaust blower (102c), two activated carbon filter nets (102d), a diversion pipe (102e), a connecting pipe (102f), a shunt pipe (102g), a heat dissipation pipe (102h), a cold air pipe (102j) and two fixed shells (102k). The surfaces of the two fixed shells (102k) are fixedly connected to the inside of the housing (101a). The surface of the left exhaust pipe (102a) is fixedly connected to the left side inside the housing (101a). The right side of the right exhaust pipe (102a) is fixedly connected and communicated with the right side inside the housing (101a) and is communicated with the intercepting net (101c). The opposite ends of the two exhaust pipes (102a) are respectively fixedly connected and communicated with the tops of the opposite sides of the two fixed shells (102k). The left and right sides of the diversion pipe (102e) are respectively fixedly connected and communicated with the tops of the opposite ends of the two fixed shells (102k). The exhaust fan (102b) is installed inside the left exhaust pipe (102a). The exhaust blower (102c) is installed inside the right exhaust pipe (102a). The top of the connecting pipe (102f) is fixedly connected to the bottom of the diversion pipe (102e). The bottom of the connecting pipe (102f) is fixedly connected to the top of the shunt pipe (102g). The opposite sides of the shunt pipe (102g) are respectively fixedly connected and communicated with the bottoms of the opposite ends of the two fixed shells (102k). The surface of the heat dissipation pipe (102h) is fixedly connected to the left side inside the housing (101a). The right side of the heat dissipation pipe (102h) is fixedly connected and communicated with the bottom on the left side of the left fixed shell (102k). The surface of the cold air pipe (102j) is fixedly connected to the right side of the bottom inside the housing (101a). The left side of the cold air pipe (102j) is fixedly connected and communicated with the bottom on the right side of the right fixed shell (102k). The two activated carbon filter nets (102d) are respectively fixed inside the two exhaust pipes (102a). The bottom on the right side of the connecting pipe (102f) is fixedly connected and communicated with the bottom on the left side of the right fixed shell (102k). A temperature sensor (2) is installed on the right side of the housing (101a).

2. The energy-saving exhaust system applied to the IDC computer room according to claim 1, wherein: The flow guiding component (103) includes an electric telescopic column (103a), two connecting blocks (103b), two flow guiding plates (103c) and a plurality of through holes (103d). The bottom of the electric telescopic column (103a) is fixedly connected to the top of the housing (101a). The opposite ends of the two connecting blocks (103b) are respectively fixedly connected to the left and right sides of the surface of the output end of the electric telescopic column (103a). The surfaces of the two connecting blocks (103b) are both slidably connected to the top inside the housing (101a). The bottoms of the two connecting blocks (103b) both penetrate through the housing (101a) and respectively penetrate through the tops of the two fixed housings (102k). The bottoms of the two connecting blocks (103b) are respectively fixedly connected to the tops of the two flow guiding plates (103c). The surfaces of the two flow guiding plates (103c) are respectively slidably connected to and fit with the inside of the two fixed housings (102k). The plurality of through holes (103d) are respectively formed in the two flow guiding plates (103c).

3. The energy-saving exhaust system applied to the IDC computer room according to claim 1 is characterized in that: The dust removal component (104) includes a mounting plate (104a), a dust removal net (104b), two first plug-in blocks (104c), two second plug-in blocks (104d), a plurality of fixing members (104e), two U-shaped blocks (104f), two matching blocks (104g) and two air holes (104h). The right sides of the two U-shaped blocks (104f) are both fixedly connected to the left side of the housing (101a). The front and rear sides of the mounting plate (104a) are respectively slidably connected to the opposite ends of the two U-shaped blocks (104f). The right side of the mounting plate (104a) is slidably connected to the left side of the left exhaust pipe (102a). The two air holes (104h) are respectively formed in the top and bottom inside the mounting plate (104a). The opposite ends of the two first plug-in blocks (104c) are respectively fixedly connected to the tops of the front and rear sides of the dust removal net (104b). The opposite ends of the two second plug-in blocks (104d) are respectively fixedly connected to the bottoms of the front and rear sides of the dust removal net (104b). The surfaces of the two first plug-in blocks (104c) and the two second plug-in blocks (104d) are both plugged into the inside of the mounting plate (104a). The plurality of fixing members (104e) are all arranged inside the mounting plate (104a). The sides of the two matching blocks (104g) close to the two U-shaped blocks (104f) are respectively fixedly connected to the two U-shaped blocks (104f).

4. The energy-saving exhaust system applied to the IDC computer room according to claim 1, characterized in that: The cooling component (105) includes an air inlet (105a), a sleeve (105b), and an air outlet (105c). The left side of the air inlet (105a) is fixedly connected and communicated with the bottom of the right side of the right fixing shell (102k). The top of the air inlet (105a) is fixedly connected and communicated with the left side of the bottom of the sleeve (105b). The inside of the sleeve (105b) is fixedly connected to the right side surface of the right exhaust duct (102a). The bottom of the air outlet (105c) is fixedly connected and communicated with the right side of the top of the sleeve (105b). The top of the air outlet (105c) is fixedly connected and communicated with the right side of the inner top of the housing (101a).

5. The energy-saving exhaust system applied to the IDC computer room according to any one of claims 2 to 4, characterized in that: The fixing member (104e) includes a fixing block (104e-1), a sliding plate (104e-2), a compression spring (104e-3), a pull rod (104e-4), and a control block (104e-5). The surfaces of the sliding plate (104e-2) and the fixing block (104e-1) are both slidably connected to the inside of the mounting plate (104a). The bottom of the sliding plate (104e-2) is fixedly connected to the top of the fixing block (104e-1). The right side of the compression spring (104e-3) is fixedly connected to the left side of the sliding plate (104e-2). The side of the compression spring (104e-3) close to the mounting plate (104a) is fixedly connected to the mounting plate (104a). The rear side of the pull rod (104e-4) is fixedly connected to the left side of the front side of the fixing block (104e-1). The surface of the control block (104e-5) is slidably connected to the inside of the sliding plate (104e-2). The side of the control block (104e-5) close to the mounting plate (104a) is fixedly connected to the mounting plate (104a).

6. The energy-saving exhaust system applied to the IDC computer room according to claim 5, wherein: A rotating shaft (104e-1a) is rotatably connected to the left side inside the fixing block (104e-1). The left side of the rotating shaft (104e-1a) is fixedly connected to a locking block (104e-1b). The bottom of the surface of the locking block (104e-1b) is inserted and connected to the inside of the first plugging block (104c).

7. The energy-saving exhaust system applied to the IDC computer room according to claim 3, characterized in that: Limit blocks (104f-1) are fixedly connected to the left sides of the opposite ends of the two U-shaped blocks (104f). The surfaces of the two limit blocks (104f-1) are respectively slidably connected to the front side and the rear side inside the mounting plate (104a).

8. The energy-saving exhaust system applied to the IDC computer room according to claim 3, wherein: A plurality of fixing grooves (104g-1) are formed on the left side of the fitting block (104g), and are evenly distributed. The inside of the plurality of fixing grooves (104g-1) can be inserted and connected to the surface of the fixing block (104e-1).

9. The energy-saving exhaust system applied to the IDC computer room according to claim 4, characterized in that: A plurality of inclined plates (105b-1) are fixedly connected to the inside of the sleeve (105b), and are evenly distributed. The inside of the plurality of inclined plates (105b-1) is fixedly connected to the surface of the right exhaust duct (102a).

10. The energy-saving exhaust system applied to the IDC computer room according to claim 1, wherein: A baffle (102f-1) is fixedly connected to the right side of the inner bottom of the connecting pipe (102f). The baffle (102f-1) is inclined.

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