CN112412784A - Energy-conserving screw blower gas station of wisdom - Google Patents
Energy-conserving screw blower gas station of wisdom Download PDFInfo
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- CN112412784A CN112412784A CN202011279727.XA CN202011279727A CN112412784A CN 112412784 A CN112412784 A CN 112412784A CN 202011279727 A CN202011279727 A CN 202011279727A CN 112412784 A CN112412784 A CN 112412784A
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- fixedly connected
- blower
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/082—Details specially related to intermeshing engagement type pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/02—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for several pumps connected in series or in parallel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an intelligent energy-saving screw blower air station, which relates to the technical field of air blowers and comprises an air station body and a plurality of screw blowers, wherein a fence plate is fixedly connected inside the air station body, a pipeline chamber and an equipment chamber are respectively arranged on the upper side and the lower side of the fence plate inside the air station body, the upper surface and the lower surface of the fence plate are respectively bonded and connected with a heat insulation plate, a heat insulation partition plate is fixedly connected inside the equipment chamber, an air inlet chamber is formed by the area inside the heat insulation partition plate, and a ventilating plate is fixedly connected inside the air inlet chamber. The air station of the air blower has the advantages that the internal area is divided into two parts through the fence plate, the working area of the air blower is separated from the conveying and air exhausting area, the heat insulation plates are arranged on the two sides of the fence plate, the influence of hot air exhausted by the air blower on the air blower body can be effectively prevented, and meanwhile, the heat insulation partition plate is arranged on the outer side of the air blower, so that the radiation heat of the air blower during working can be reduced.
Description
Technical Field
The invention relates to the technical field of air blowers, in particular to an intelligent energy-saving screw air blower air station.
Background
The operating principle of the screw type fan is that two parallel male and female rotors are meshed with each other in an infinity-shaped cylinder to form a working volume, the rotors rotate reversely at high speed through a synchronous gear, the working volume is periodically changed along with the rotation of the rotors, gas compression is simultaneously realized in the gas conveying process, the working cycle of the screw type fan can be divided into three processes of air suction, compression and exhaust, and in some working environments requiring high wind power, a plurality of blowers are assembled together by some manufacturers to form a gas station.
The existing air blower air station is mostly in an independent area when working, and after the air blower in the air station works for a long time, air for heat dissipation of the air blower is inconvenient to discharge, so that the temperature in the air blower can be quickly increased, and the heat dissipation quality of internal components of the air blower is reduced.
Disclosure of Invention
In order to solve the technical problems that when the existing air blower air station works, the interior of the air blower air station is mostly an independent area, and after the air blower in the air station works for a long time, air for heat dissipation of the air blower is inconvenient to discharge, so that the temperature in the air blower air station can be quickly increased, and the heat dissipation quality of internal components of the air blower is reduced, the invention aims to provide the intelligent energy-saving screw air blower air station.
The purpose of the invention can be realized by the following technical scheme:
an intelligent energy-saving screw blower gas station comprises a gas station body, a plurality of screw blowers and an intelligent Internet of things system, wherein the air inlet of the screw blowers adopts environment fresh air outside the gas station, a fence board is fixedly connected inside the gas station body, pipeline chambers and equipment chambers are respectively arranged on the upper side and the lower side of the fence board inside the gas station body, the upper surface and the lower surface of the fence board are respectively bonded and connected with heat insulation boards, heat insulation partition boards are fixedly connected inside the equipment chambers, the heat insulation partition boards are assembled by adopting a detachable structure, the area inside the heat insulation partition boards forms an air inlet chamber, a ventilating board is fixedly connected inside the air inlet chamber, the upper surface of the ventilating board is embedded and connected with a buffer board, the upper surface of the buffer board is fixedly connected with a plurality of equipment boxes, the screw blowers are respectively embedded inside the equipment boxes, and the side surfaces of the screw blowers are both fixedly connected with a communicating pipe, the bottom end of the communicating pipe extends to the inside of the buffer plate;
the pipeline comprises a pipeline chamber, a gas station body, a protective box, a pipeline, an exhaust fan, a baffle plate, a connecting pipe, a compressed air pipe, an exhaust fan, a compressed air pipe and an exhaust fan, wherein the compressed air pipe is fixedly connected inside the pipeline chamber, the exhaust fan is fixedly connected to one side of the pipeline chamber, the protective box is fixedly connected to the upper surface of the gas station body, the unpowered fan is rotatably connected inside the protective box, the baffle plate is installed at the top end of the inside of the pipeline chamber, the exhaust pipe is fixedly connected to the upper surface of the screw air blower, the connecting pipe is fixedly connected to the rear;
the intelligent Internet of things system comprises a local linkage control system, a remote monitoring system and a constant temperature system, wherein the local linkage control system comprises a PLC (programmable logic controller), a touch screen, a plurality of signal receivers, an information transmitter, a temperature and humidity sensor and a pipeline pressure sensor and is used for monitoring and controlling environment and equipment information in the gas station;
the remote monitoring system is connected with the intelligent Internet of things system by utilizing an Internet of things platform or a signal module, is used for remotely controlling each electric appliance component in the gas station and monitors each electronic information in the gas station;
the constant temperature system comprises a plurality of signal receivers, a PLC (programmable logic controller) and a refrigeration air conditioner, wherein an indoor unit of the refrigeration air conditioner is installed on the outer side of an air inlet chamber inside the air station, the signal receivers are used for receiving environmental information in a local linkage control system, the PLC is used for controlling the refrigeration air conditioner to cool an electric part in the air station, and the PLC is used for controlling an exhaust fan.
As a further scheme of the invention: the pipeline chamber is characterized in that a plurality of exhaust windows are further formed in the side face of the pipeline chamber, and the top ends of the exhaust pipes are fixedly connected with the exhaust windows respectively.
As a further scheme of the invention: the inner wall fixedly connected with spacing ring of ventilating board, the bottom of buffer board is located the upside of spacing ring, the inside fixedly connected with a plurality of radiator fan of ventilating board, interval between the radiator fan is the same, a plurality of spring post of fixedly connected with between buffer board and the ventilating board, and the equal fixedly connected with buffer in one side that is close to the spring post between buffer board and the ventilating board.
As a further scheme of the invention: the buffer includes first connecting block and two sets of fixed blocks, first connecting block and buffer board fixed connection, it is two sets of the fixed block all with ventilating board fixed connection, and two sets of the fixed block is located the both ends of first connecting block downside respectively, and is two sets of interval between fixed block and the first connecting block is the same, the both sides of first connecting block are all rotated and are connected with the connecting rod, the bottom of connecting rod is all rotated and is connected with the second connecting block, and is two sets of the second connecting block is with two sets of equal fixedly connected with buffer spring between the fixed block.
As a further scheme of the invention: the protective housing comprises a base, the upper surface of the base is fixedly connected with a housing, the unpowered fan is rotatably connected with the base, and the edge of the connecting part of the base and the unpowered fan inclines outwards.
As a further scheme of the invention: the blocking plate comprises an electric telescopic rod, a sliding plate and a fixed rod, the sliding plate is connected with the inner wall of the pipeline chamber in a sliding mode, the electric telescopic rod and the fixed rod are fixedly connected with the inner wall of the pipeline chamber, the electric telescopic rod and the fixed rod are located on two sides of the sliding plate respectively, one end of the fixed rod is connected with one end of the sliding plate in a sliding mode, a reset spring is fixedly connected between the fixed rod and the sliding plate, and the output end of the electric telescopic rod is fixedly connected with the other end of the sliding plate.
As a further scheme of the invention: communicating grooves are formed in the gas station body and the sliding plate, the two groups of communicating grooves are located in the same vertical direction, and the two groups of communicating grooves are communicated with the unpowered fan.
As a further scheme of the invention: the screw blower gas station comprises the following use working methods:
the method A comprises the following steps: arranging a compressed air pipe, an exhaust fan and a blocking plate in the pipeline chamber, installing a protective box and an unpowered fan on the upper surface of the gas station body, and debugging a communicating groove of the blocking plate and an air inlet of the unpowered fan;
when the screw air blower works, the heat dissipation fan is started, the heat dissipation fan pumps external air into the ventilating plate after working, part of air is sprayed to the bottom of the screw air blower through the buffer plate to be cooled, part of air is sprayed into the screw air blower along the communicating pipe to cool and dissipate heat of components inside the screw air blower, then the air flows into the pipeline chamber along the exhaust pipe, the electric telescopic rod in the barrier plate is started, the electric telescopic rod drives the sliding plate to slide along the fixed rod, when the sliding plate slides, the reset spring is stretched, after the communicating groove of the sliding plate is aligned with the communicating groove of the air station body, the electric telescopic rod is stopped, the unpowered fan is driven by the external air to rotate, part of air in the pipeline chamber is exhausted, and meanwhile, the exhaust fan is started to exhaust part of air in the pipeline chamber;
the screw blower vibrates during working, the vibration is buffered through the spring columns and the buffer, the first connecting block exerts pressure on the two groups of connecting rods when the buffer buffers, the connecting rods rotate relative to the first connecting block after being stressed, and the buffer springs are compressed through the second connecting block and the fixed block;
the method B comprises the following steps: arranging a compressed air pipe in the pipeline chamber, arranging an exhaust window, and assembling each exhaust pipe and the exhaust window;
when the screw air blower works, the heat dissipation fan is started, the heat dissipation fan pumps external air into the ventilating plate after working, part of the air is sprayed to the bottom of the screw air blower through the buffer plate, part of the air is sprayed into the screw air blower along the communicating pipe to cool and dissipate heat of components inside the screw air blower, and then the air is exhausted out of the air station body from the air exhaust window along the air exhaust pipe;
the screw rod air-blower takes place the vibration at the during operation, cushions the vibration through spring post and buffer, and the buffer is when the buffering, and first connecting block is exerted pressure to two sets of connecting rods, and the connecting rod takes place relative rotation with first connecting block after the atress to compress buffer spring through second connecting block and fixed block.
The invention has the beneficial effects that:
1. the air station of the air blower comprises a plurality of air stations, wherein the air stations are arranged on the air stations, the inner area of each air station is divided into two parts through the fence plate, the working area of each air blower is separated from the conveying area and the air exhaust area, the two sides of each fence plate are respectively provided with the heat insulation plates, the influence of hot air exhausted by the air blowers on the air blower body can be effectively prevented, the heat insulation plates are arranged on the outer sides of the air blowers at the same time, the radiation heat of the air blowers in working can be reduced, the working environment quality of the air stations can be improved, meanwhile.
2. According to the air blower air station, the ventilating plate and the buffer plate are arranged on the lower side of the air blower, the radiating fan is arranged inside the ventilating plate, the radiating fan can radiate the bottom of the air blower, meanwhile, air can flow into the air blower through the communicating pipe to radiate heat, so that the utilization rate of the air can be improved, meanwhile, the buffer plate can absorb shock and buffer the air blower when the air blower works, the heat-insulating partition plate separates a heating part and a non-heating part in an equipment room, the screw rod fan can be cooled through the constant temperature system, the energy consumption of an air conditioner is reduced, meanwhile, intelligent monitoring and control of the air station can be achieved through the local linkage control system, the remote monitoring system and the constant temperature system in the intelligent internet of things system, meanwhile, the work of the constant temperature system in the air station can be controlled, and therefore the purpose of energy.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the apparatus of the present invention in the use method A;
FIG. 2 is a side cross-sectional view of the apparatus of FIG. 1 of the present invention;
FIG. 3 is a partial cross-sectional view of the vent panel and baffle of the present invention;
FIG. 4 is an enlarged view of the structure of portion A of FIG. 3 according to the present invention;
FIG. 5 is a cross-sectional view of a barrier plate according to the present invention;
FIG. 6 is a schematic diagram of the structure of the apparatus in the method B of the present invention.
In the figure: 1. a gas station body; 2. a screw blower; 3. a fence panel; 4. a pipeline chamber; 5. an equipment room; 6. a thermal insulation board; 7. a heat-insulating partition plate; 8. an air inlet chamber; 9. a ventilation board; 10. a buffer plate; 11. an equipment box; 12. an air exhaust window; 13. a communicating pipe; 14. a compressed air pipe; 15. an exhaust duct; 16. a connecting pipe; 17. a protective box; 18. an unpowered fan; 19. a barrier plate; 20. a limiting ring; 21. a heat radiation fan; 22. a spring post; 23. a buffer; 24. an exhaust fan; 231. a first connection block; 232. a connecting rod; 233. a second connecting block; 234. a fixed block; 235. a buffer spring; 171. a base; 172. a box body; 191. an electric telescopic rod; 192. a sliding plate; 193. fixing the rod; 194. a communicating groove; 195. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-2, a smart energy-saving screw blower gas station comprises a gas station body 1, a plurality of screw blowers 2 and a smart internet of things system, wherein the air inlet of the screw blowers 2 adopts the fresh air outside the gas station, the gas station body 1 adopts a container, a fence plate 3 is fixedly connected inside the gas station body 1, a pipeline chamber 4 and an equipment chamber 5 are respectively arranged at the upper side and the lower side of the fence plate 3 inside the gas station body 1, the upper surface and the lower surface of the fence plate 3 are respectively bonded and connected with an insulation board 6, an insulation board 7 is fixedly connected inside the equipment chamber 5, the insulation boards 7 are assembled by adopting a detachable structure, the detachable structure adopts a buckle and a bolt, so that the insulation boards 7 are conveniently installed and detached, an air inlet chamber 8 is formed by the area inside the insulation boards 7, and a ventilation board 9 is fixedly connected inside the air inlet chamber 8, the ventilating plate 9 is used for communicating the equipment room 5 with the air inlet room 8, so that the bottom of the screw air blower 2 can be conveniently cooled, the upper surface of the ventilating plate 9 is embedded and connected with the buffer plate 10, the upper surface of the buffer plate 10 is provided with a net-shaped area for heat dissipation of the bottom of the screw air blower 2, the upper surface of the buffer plate 10 is fixedly connected with a plurality of equipment boxes 11, the screw air blowers 2 are respectively embedded inside the equipment boxes 11, the side surfaces of the screw air blowers 2 are fixedly connected with communicating pipes 13, and the bottom ends of the communicating pipes 13 extend to the inside of the buffer plate 10;
the interior of the pipeline chamber 4 is fixedly connected with a compressed air pipe 14, one side of the pipeline chamber 4 is fixedly connected with an exhaust fan 24, the upper surface of the gas station body 1 is fixedly connected with a protective box 17, the interior of the protective box 17 is rotatably connected with an unpowered fan 18, the top end of the interior of the pipeline chamber 4 is provided with a baffle plate 19, the upper surface of the screw air blower 2 is fixedly connected with an exhaust pipe 15, and the rear surface of the screw blower 2 is fixedly connected with a connecting pipe 16, the connecting pipe 16 and the exhaust pipe 15 both extend to the inside of the pipeline chamber 4, and the connecting pipe 16 is both communicated with a compressed air pipe 14, while those not described in detail in this specification are well known in the art, on the other hand, each of the electrical components of the device is electrically connected to an external console, the working logic and the working sequence among all the electric parts can be controlled by programming and manpower;
the intelligent Internet of things system comprises a local linkage control system, a remote monitoring system and a constant temperature system, wherein the local linkage control system comprises a PLC (programmable logic controller), a touch screen, a plurality of signal receivers, an information transmitter, a temperature and humidity sensor and a pipeline pressure sensor and is used for monitoring and controlling environment and equipment information in the gas station, the local linkage control system carries out cluster control on a plurality of screw blowers 2 through the pipeline pressure sensor, the plurality of screw blowers 2 comprise 2 variable-frequency blowers and are used for stabilizing the pressure of a pipe network, meanwhile, the local linkage control system carries out linkage control on auxiliary equipment in the gas station and the screw blowers 2, and when the blowers are started or stopped, the auxiliary equipment is started and stopped;
the remote monitoring system is connected with the intelligent Internet of things system by utilizing an Internet of things platform or a signal module, is used for remotely controlling each electric appliance component in the gas station and monitors each electronic information in the gas station;
the constant temperature system includes a plurality of signal receiver, PLC controller and refrigeration air conditioner, refrigeration air conditioner's off-premises station is installed outside the gas station, its indoor set is installed in the inside air inlet chamber's of gas station outside 8, signal receiver is used for receiving the environmental information among the local coordinated control system, the PLC controller is used for controlling refrigeration air conditioner on the one hand and cools off the electric part in the gas station, on the other hand is used for controlling air exhauster 24, unpowered fan 18 is supplementary each other with air exhauster 24, when the inside high temperature of pipeline room 4, start air exhauster 24 and increase the speed of cooling, and when refrigeration air conditioner breaks down, can carry out interim cooling through air exhauster 24.
Referring to fig. 3-4, a limiting ring 20 is fixedly connected to an inner wall of the ventilation board 9, a bottom of the buffer board 10 is located on an upper side of the limiting ring 20, a plurality of heat dissipation fans 21 are fixedly connected to an inside of the ventilation board 9, the limiting ring 20 can limit a sliding distance of the buffer board 10 to prevent the buffer board 10 from touching the heat dissipation fans 21, a distance between the heat dissipation fans 21 is the same, a plurality of spring posts 22 are fixedly connected between the buffer board 10 and the ventilation board 9, each spring post 22 is composed of two slidably connected cylinder members, a spring is fixedly connected between the two cylinder members, a buffer 23 is fixedly connected to a side of the buffer board 10 close to the spring post 22 and the ventilation board 9, each buffer 23 includes a first connecting block 231 and two sets of fixing blocks 234, the first connecting block 231 is fixedly connected to the buffer board 10, and the two sets of fixing blocks 234 are fixedly connected to the ventilation board 9, and two sets of fixed blocks 234 are located the both ends of first connecting block 231 downside respectively, and the interval between two sets of fixed blocks 234 and the first connecting block 231 is the same, and the both sides of first connecting block 231 all rotate and are connected with connecting rod 232, and the bottom of connecting rod 232 all rotates and is connected with second connecting block 233, and equal fixedly connected with buffer spring 235 between two sets of second connecting block 233 and two sets of fixed blocks 234.
Referring to fig. 5, the protective box 17 includes a base 171, a box 172 is fixedly connected to the upper surface of the base 171, the unpowered fan 18 is rotatably connected to the base 171, the edge of the connection portion between the base 171 and the unpowered fan 18 is inclined outward, so that accumulated water can be prevented from dripping from the unpowered fan 18 into the device, the blocking plate 19 includes an electric telescopic rod 191, a sliding plate 192 and a fixing rod 193, the sliding plate 192 is slidably connected to the inner wall of the pipeline chamber 4, the electric telescopic rod 191 and the fixing rod 193 are both fixedly connected to the inner wall of the pipeline chamber 4, the electric telescopic rod 191 and the fixing rod 193 are respectively located at both sides of the sliding plate 192, one end of the fixing rod 193 is slidably connected to one end of the sliding plate 192, a return spring 195 is fixedly connected between the fixing rod 193 and the sliding plate 192, the output end of the electric telescopic rod 191 is fixedly connected to the other end of the sliding plate, the two sets of communicating grooves 194 are in the same vertical direction, and the two sets of communicating grooves 194 are communicated with the unpowered fan 18.
The working principle of this embodiment is as follows: arranging a compressed air pipe 14, an exhaust fan 24 and a blocking plate 19 in the pipeline chamber 4, installing a protective box 17 and an unpowered fan 18 on the upper surface of the gas station body 1, debugging a communication groove 194 of the blocking plate 19 and an air inlet of the unpowered fan 18, and setting the distance of the electric telescopic rod 191 stretching the sliding plate 192, so that a worker can conveniently shield and communicate the sliding plate 192 and the communication groove 194;
when the screw blower 2 works, the heat dissipation fan 21 is started, the heat dissipation fan 21 pumps external air into the ventilation plate 9 after working, part of the air is sprayed to the bottom of the screw blower 2 through the buffer plate 10 to be cooled, part of the air is sprayed into the screw blower 2 along the communicating pipe 13 to cool and dissipate heat of components inside the screw blower 2, then the air flows into the pipeline chamber 4 along the exhaust pipe 15, the electric telescopic rod 191 in the baffle plate 19 is started, the electric telescopic rod 191 drives the sliding plate 192 to slide along the fixed rod 193, when the sliding plate 192 slides, the return spring 195 is stretched, after the unpowered communicating groove 194 of the sliding plate 192 is aligned with the communicating groove 194 of the air station body 1, the electric telescopic rod 191 is stopped, the fan 18 is driven by the external air to rotate, part of the air in the pipeline chamber 4 is discharged, and the exhaust fan 24 is started at the same time, part of the air in the pipeline chamber 4 is discharged;
the screw blower 2 vibrates during operation, the vibration is buffered through the spring column 22 and the buffer 23, the buffer 23 is buffered, the first connecting block 231 presses the two groups of connecting rods 232, the connecting rods 232 rotate relative to the first connecting block 231 after being stressed, and the buffer springs 235 are compressed through the second connecting blocks 233 and the fixing blocks 234.
Example two
Referring to fig. 6, the side of the pipeline chamber 4 is further provided with a plurality of exhaust windows 12, and the top ends of the exhaust pipes 15 are respectively fixedly connected with the exhaust windows 12.
The working principle of this embodiment is as follows: arranging a compressed air pipe 14 in the pipeline chamber 4, arranging exhaust windows 12, and assembling the exhaust pipes 15 and the exhaust windows 12;
when the screw blower 2 works, the heat dissipation fan 21 is started, the heat dissipation fan 21 pumps external air into the ventilation plate 9 after working, part of the air is sprayed to the bottom of the screw blower 2 through the buffer plate 10, part of the air is sprayed into the screw blower 2 along the communicating pipe 13 to cool and dissipate components inside the screw blower 2, and then the air is discharged out of the exhaust station body 1 from the exhaust window 12 along the exhaust pipe 15;
the screw blower 2 vibrates during operation, the vibration is buffered through the spring column 22 and the buffer 23, the buffer 23 is buffered, the first connecting block 231 presses the two groups of connecting rods 232, the connecting rods 232 rotate relative to the first connecting block 231 after being stressed, and the buffer springs 235 are compressed through the second connecting blocks 233 and the fixing blocks 234.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (8)
1. The energy-conserving screw blower air station of wisdom, includes air station body (1), a plurality of screw blower (2) and wisdom thing allies oneself with the system, and the air inlet of screw blower (2) adopts the outside environment new trend of air station, its characterized in that, the inside fixedly connected with fence board (3) of air station body (1), and pipeline room (4) and equipment room (5) have been seted up respectively to the upper and lower both sides of fence board (3) inside air station body (1), the upper and lower surface of fence board (3) all bonds and is connected with heated board (6), the inside fixedly connected with heat preservation baffle (7) of equipment room (5), adopt removable structure to assemble between heat preservation baffle (7), the regional air inlet room (8) of constituteing in heat preservation baffle (7), the inside fixedly connected with ventilating board (9) of air inlet room (8), the upper surface of the ventilating plate (9) is connected with a buffer plate (10) in an embedded mode, the upper surface of the buffer plate (10) is fixedly connected with a plurality of equipment boxes (11), the screw blowers (2) are respectively embedded into the equipment boxes (11), the side surfaces of the screw blowers (2) are fixedly connected with communicating pipes (13), and the bottom ends of the communicating pipes (13) extend into the buffer plate (10);
the pipeline air station is characterized in that a compressed air pipe (14) is fixedly connected to the inside of the pipeline chamber (4), an exhaust fan (24) is fixedly connected to one side of the pipeline chamber (4), a protection box (17) is fixedly connected to the upper surface of the air station body (1), an unpowered fan (18) is rotatably connected to the inside of the protection box (17), a blocking plate (19) is installed at the top end of the inside of the pipeline chamber (4), an exhaust pipe (15) is fixedly connected to the upper surface of the screw air blower (2), a connecting pipe (16) is fixedly connected to the rear surface of the screw air blower (2), the connecting pipe (16) and the exhaust pipe (15) both extend to the inside of the pipeline chamber (4), and the connecting pipe (16) is communicated with the compressed air pipe (14);
the intelligent Internet of things system comprises a local linkage control system, a remote monitoring system and a constant temperature system, wherein the local linkage control system comprises a PLC (programmable logic controller), a touch screen, a plurality of signal receivers, an information transmitter, a temperature and humidity sensor and a pipeline pressure sensor and is used for monitoring and controlling environment and equipment information in the gas station, the local linkage control system carries out cluster control on a plurality of screw blowers (2) through the pipeline pressure sensor, the plurality of screw blowers (2) comprise 1-2 variable frequency blowers and are used for stabilizing the pressure of a pipe network, meanwhile, the local linkage control system carries out linkage control on auxiliary equipment and the screw blowers (2) in the gas station, and when the screw blowers (2) are started or stopped, the auxiliary equipment is started and stopped along with the variable frequency blowers;
the remote monitoring system is connected with the intelligent Internet of things system by utilizing an Internet of things platform or a signal module, is used for remotely controlling each electric appliance component in the gas station and monitors each electronic information in the gas station;
the constant temperature system comprises a plurality of signal receivers, a PLC (programmable logic controller) and a refrigeration air conditioner, wherein an indoor unit of the refrigeration air conditioner is installed on the outer side of an air inlet chamber (8) in the air station, the signal receivers are used for receiving environmental information in a local linkage control system, and the PLC is used for controlling the refrigeration air conditioner to cool an electric part in the air station and controlling an exhaust fan (24).
2. The intelligent energy-saving screw blower gas station as claimed in claim 1, wherein the side of the pipeline chamber (4) is further provided with a plurality of exhaust windows (12), and the top ends of the exhaust pipes (15) are respectively fixedly connected with the exhaust windows (12).
3. The energy-conserving screw blower air station of wisdom according to claim 1, characterized in that, the inner wall fixedly connected with spacing ring (20) of ventilating board (9), the bottom of buffer board (10) is located the upside of spacing ring (20), the inside fixedly connected with of ventilating board (9) has a plurality of cooling fan (21), interval between cooling fan (21) is the same, fixedly connected with a plurality of spring post (22) between buffer board (10) and ventilating board (9), and the buffer (23) of all fixedly connected with in one side that is close to spring post (22) between buffer board (10) and ventilating board (9).
4. The energy-conserving screw blower air station of wisdom according to claim 3, characterized in that, buffer (23) includes first connecting block (231) and two sets of fixed block (234), first connecting block (231) and buffer board (10) fixed connection, two sets of fixed block (234) all with ventilating board (9) fixed connection, and two sets of fixed block (234) are located the both ends of first connecting block (231) downside respectively, and two sets of interval between fixed block (234) and first connecting block (231) is the same, the both sides of first connecting block (231) all rotate and are connected with connecting rod (232), the bottom of connecting rod (232) all rotates and is connected with second connecting block (233), two sets of second connecting block (233) and two sets of all fixedly connected with buffer spring (235) between fixed block (234).
5. The intelligent energy-saving screw blower gas station as claimed in claim 1, wherein the protective box (17) comprises a base (171), a box body (172) is fixedly connected to the upper surface of the base (171), the unpowered fan (18) is rotatably connected with the base (171), and the edge of the connection part of the base (171) and the unpowered fan (18) inclines outwards.
6. The intelligent energy-saving screw blower gas station is characterized in that the barrier plate (19) comprises an electric telescopic rod (191), a sliding plate (192) and a fixing rod (193), the sliding plate (192) is slidably connected with the inner wall of the pipeline chamber (4), the electric telescopic rod (191) and the fixing rod (193) are fixedly connected with the inner wall of the pipeline chamber (4), the electric telescopic rod (191) and the fixing rod (193) are respectively positioned at two sides of the sliding plate (192), one end of the fixing rod (193) is slidably connected with one end of the sliding plate (192), a return spring (195) is fixedly connected between the fixing rod (193) and the sliding plate (192), and the output end of the electric telescopic rod (191) is fixedly connected with the other end of the sliding plate (192).
7. The intelligent energy-saving screw blower gas station as claimed in claim 6, wherein the inside of the gas station body (1) and the inside of the sliding plate (192) are both opened with communication grooves (194), two sets of the communication grooves (194) are in the same vertical direction, and both sets of the communication grooves (194) are both communicated with the unpowered fan (18).
8. The intelligent energy-saving screw blower gas station according to claim 1, comprising the following working methods:
the method A comprises the following steps: arranging a compressed air pipe (14), an exhaust fan (24) and a blocking plate (19) in the pipeline chamber (4), installing a protective box (17) and an unpowered fan (18) on the upper surface of the gas station body (1), and debugging a communicating groove (194) of the blocking plate (19) and an air inlet of the unpowered fan (18);
when the screw blower (2) works, the heat dissipation fan (21) is started, the heat dissipation fan (21) pumps outside air into the ventilating plate (9) after working, part of the air is sprayed to the bottom of the screw blower (2) through the buffer plate (10) to be cooled, part of the air is sprayed into the screw blower (2) along the communicating pipe (13) to cool and dissipate components inside the screw blower (2), then the air flows into the pipeline chamber (4) along the exhaust pipe (15), the electric telescopic rod (191) in the barrier plate (19) is started, the electric telescopic rod (191) drives the sliding plate (192) to slide along the fixed rod (193), the reset spring (195) can be stretched when the sliding plate (192) slides, and the electric telescopic rod (191) is stopped after the communicating groove (194) of the sliding plate (192) is aligned with the communicating groove (194) of the air station body (1), the unpowered fan (18) is driven by external air to rotate, part of air in the pipeline chamber (4) is discharged, and meanwhile, the exhaust fan (24) is started to discharge part of air in the pipeline chamber (4);
the screw air blower (2) vibrates during working, the vibration is buffered through the spring column (22) and the buffer (23), when the buffer (23) buffers, the first connecting block (231) presses the two groups of connecting rods (232), the connecting rods (232) rotate relative to the first connecting block (231) after being stressed, and the buffer springs (235) are compressed through the second connecting block (233) and the fixing block (234);
the method B comprises the following steps: arranging a compressed air pipe (14) in the pipeline chamber (4), arranging exhaust windows (12), and assembling each exhaust pipe (15) and each exhaust window (12);
when the screw air blower (2) works, the heat dissipation fan (21) is started, the heat dissipation fan (21) pumps external air into the ventilating plate (9) after working, part of the air is sprayed to the bottom of the screw air blower (2) through the buffer plate (10), part of the air is sprayed into the screw air blower (2) along the communicating pipe (13), components inside the screw air blower (2) are cooled and dissipated, and then the air is exhausted out of the air station body (1) from the exhaust window (12) along the exhaust pipe (15);
screw blower (2) vibrates when working, and through spring post (22) and bumper (23) to the vibration buffering, bumper (23) are when buffering, and first connecting block (231) exert pressure to two sets of connecting rod (232), and connecting rod (232) take place relative rotation with first connecting block (231) after the atress to compress buffer spring (235) through second connecting block (233) and fixed block (234).
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