CN117287781A - Intelligent fresh air system of building - Google Patents
Intelligent fresh air system of building Download PDFInfo
- Publication number
- CN117287781A CN117287781A CN202311367203.XA CN202311367203A CN117287781A CN 117287781 A CN117287781 A CN 117287781A CN 202311367203 A CN202311367203 A CN 202311367203A CN 117287781 A CN117287781 A CN 117287781A
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- wall
- fixedly connected
- linkage
- ring
- pipe
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- 239000004677 Nylon Substances 0.000 claims abstract description 61
- 239000004744 fabric Substances 0.000 claims abstract description 61
- 229920001778 nylon Polymers 0.000 claims abstract description 61
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 29
- 230000009467 reduction Effects 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 8
- 239000004831 Hot glue Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 33
- 239000012535 impurity Substances 0.000 abstract description 31
- 238000000926 separation method Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000036541 health Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an intelligent fresh air system for a building, and particularly relates to the technical field of fresh air for the building. According to the invention, the inclined support plate drives the supporting block to enable the speed-reducing rotary motor to move rightwards by adopting the outward-expansion deformation cleaning mechanism and the linkage assembly, the conical nylon filter cloth can move rightwards to form an outward-expansion cone, the embedded swivel is stably rotated in the fixed groove ring, the hinged concave shaft support block drives the slit flat tube to form outward-expansion pressurized air injection along the inner wall of the conical nylon filter cloth, dust impurities adsorbed on the conical nylon filter cloth are firstly actively bent, separation force is generated between the dust impurities and the conical nylon filter cloth, and then cleaning is carried out, so that the dust impurities on the conical nylon filter cloth are cleaned more thoroughly.
Description
Technical Field
The invention relates to the technical field of building fresh air, in particular to an intelligent building fresh air system.
Background
The building fresh air system is an indoor fresh air ventilation device, and is an independent air treatment system composed of an air supply system and an exhaust system, and the fresh air system can effectively remove indoor polluted air, ensure the freshness and cleanliness of the indoor air and is beneficial to human health.
The patent of Chinese patent publication No. CN113446693A discloses an intelligent building fresh air system which aims at solving the problems that dust and bacteria in a traditional pipeline are not easy to clean because a cleaning device is not installed in the pipeline, and enter the home through the pipeline after long-time cleaning, so that bacterial infection is caused, the physical health of people is affected, and in addition, a filter screen on part of the fresh air system can prevent sundries such as dust in the air from entering a fresh air fan, but can not effectively prevent mosquitoes from entering the fresh air fan through the filter screen, so that the working efficiency and the service life of the fresh air fan are affected; the driving rod moves reciprocally to enable water in the air inlet pipe II and the air outlet pipe II to flow circularly, and the inner side walls of the air inlet pipe II and the air outlet pipe II are cleaned by water flow, so that dust and impurities in the air inlet pipe II and the air outlet pipe II can be conveniently cleaned, the health of people can be guaranteed, and mosquitoes can be conveniently prevented from entering the fresh air machine through the rotating filter screen; however, the fresh air system has the following defects;
above-mentioned new trend system can save a large amount of dust impurity on the filter screen in the use, and dust impurity needs personnel to wash the clearance through rivers, rivers are in the washing process, and some dust impurity is because comparatively closely laminating with filter screen position contact, is difficult to make form not hard up between dust impurity and the filter screen, and the absorption is stronger, and the clearance dust impurity is difficult to thoroughly, and this application then provides a building intelligent new trend system for this reason.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an intelligent fresh air system for a building.
In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent fresh air system for the building comprises an air inlet pipe, wherein an air outlet pipe is arranged on one side of the air inlet pipe, fixed support rings are fixedly connected to the inner walls of the air outlet pipe and the air inlet pipe, and an outward expansion deformation cleaning mechanism is arranged in the fixed support rings;
the utility model provides a quick-witted speed reduction rotary motor, including the outer toper nylon that expands deformation clearance mechanism, including setting up at fixed support ring inside filtration cloth, and the inner wall that the toper nylon was filtered the cloth installs the fixed slot ring, the inner wall embedding of fixed slot ring is rotated and is connected with the embedding swivel, the inner wall concentric circle center fixedly connected with of embedding swivel rotates the axostylus axostyle, and rotates the coaxial transmission of one end of axostylus axostyle and be connected with the gear reduction rotary motor, the one end fixedly connected with supporting shoe of gear reduction rotary motor, the linkage subassembly is installed to the below of supporting shoe, the laminating clearance subassembly is installed to the outer wall of rotation axostylus axostyle and be close to its middle part position department, the toper nylon is filtered the cloth and is fixed with fixed slot ring and fixed support ring between through hot melt adhesive fixed connection respectively, the one end inner wall diameter of fixed support ring is greater than its other end inner wall diameter.
Preferably, the linkage assembly is including installing the slope extension board in the supporting shoe below, and the screw thread cup joints the slider in the bottom of slope extension board, the outer wall that the slider was cup jointed to the screw thread is equipped with the rectangle guide frame board with air-supply line inner wall fixed connection, the inner wall threaded connection of slider has drive screw, drive screw's one end extends to rectangle guide frame board outside and coaxial transmission is connected with gear drive motor, and fixed connection between gear drive motor and the air-supply line inner wall, the screw thread cup joints slider and rectangle guide frame board horizontal sliding connection, and the screw thread cup joints slider upper surface and rectangle guide frame board upper surface and is in same horizontal plane, fixed connection between slider is cup jointed with supporting shoe and screw thread respectively to the slope extension board.
Preferably, the outer wall of the air inlet pipe is provided with a connecting sleeve plate for playing a fixing role on the air outlet pipe, one end part of the air inlet pipe is fixedly communicated with a fan, an input end thread of the fan is communicated with an air inlet calandria, the outer wall of the air inlet calandria is provided with a sealing sleeve connecting plate for playing a supporting role on the air outlet pipe, one side of the sealing sleeve connecting plate is fixedly connected with a controller between the air inlet calandria and the air outlet pipe, and the outer wall of the sealing sleeve connecting plate is fixedly connected with a building wall body in a pouring mode.
Through adopting above-mentioned technical scheme, fix the seal cover fishplate bar inside the building wall, make the air-supply line inhale outside air into inside the air-supply line through the controller start-up fan, filter dust impurity through a plurality of hole sites on the toper nylon filtration cloth, and connect the sleeve plate and play the reinforcement effect to air-supply line and play the tuber pipe, the air enters into the air inlet calandria along the fan, indoor air realizes discharging outside along play the tuber pipe, thereby reach the effect of filtering air, start the speed reduction driving motor and drive screw at rectangle direction framed plate inside rotation, drive screw drives the screw thread and cup joints the slider and move right along rectangle direction framed plate inside under the effect of screw thread, the slope extension board drives the supporting shoe and makes the gear reduction rotating motor remove right, the speed reduction rotating motor drives the pivot and makes the embedding swivel to remove right, the embedding swivel drives the fixed slot ring and makes toper nylon filtration cloth remove right, and the air-supply line plays the supporting role to the fixed support ring, the fixed support ring plays the supporting role to toper nylon filtration cloth, toper nylon filtration cloth can remove right and form the outer toper that expands right like this.
Preferably, laminating clearance group includes sliding connection at the pivot axostylus axostyle outer wall and is close to the slip ring that cup joints of its middle part position department, the bottom that cup joints the slip ring is connected with the screw thread and cup joints a piece, the inside threaded connection who cup joints a piece at the screw thread has the linkage screw rod, and the outer wall level sliding connection who just screw thread cup joints a piece has the direction moment frame board, the inner wall one side fixedly connected with of direction moment frame board is used for playing the servo gear motor of rotary drive effect to the linkage screw rod, the upper surface of direction moment frame board just is close to servo gear motor position department and is connected with cup joints the fixed block, the top of direction moment frame board just keeps away from servo gear motor position department fixedly connected with fixed joint ring, just is close to its top position department fixedly connected with the articulated concave axle piece at the outer wall of fixed joint ring, the inside rotation of articulated concave axle piece is connected with the injection pipe, and the equal fixedly connected with distance sensor in the place around the injection pipe of front and rear of articulated concave axle piece, the last inclined plane fixedly connected with gap flat pipe of injection pipe, the lower inclined plane of injection pipe just is close to its middle part position department welding has the articulated concave axle supporting piece, and articulates concave axle piece, and the inside rotation of articulated axle piece is connected with the pivot axle rod and is connected with the fixed connection between the pivot rod and the pivot joint between the pivot rod and the fixed connection joint of the pivot joint, the pivot rod is connected with the pivot joint between the pivot rod and the pivot rod.
Through adopting above-mentioned technical scheme, start servo gear motor and drive the linkage screw rod rotation, the linkage screw rod drives the screw thread and cup joints a piece and make and cup joint the sliding ring and remove to the right along direction rectangular frame inboard wall under the effect of screw thread, cup joint the sliding ring simultaneously and lead to the right along the outer wall of rotating the axostylus axostyle, the concave axle piece of linkage drives articulated axostylus axostyle and makes the concave axle piece of articulated jack-up, the concave axle piece of articulated drives the injection pipe and upwards rotates in the inside of the concave axle piece of articulated, the injection pipe drives the flat pipe of gap and upwards pushes up the contact and filter cloth inner wall position department of toper nylon, the injection pipe drives distance sensor and carries out distance sensing to toper nylon filter cloth inner wall position department simultaneously, stop servo gear motor transmission when the distance of sensing is the distance that the controller set for.
Preferably, the accurate supercharging assembly comprises a linkage pipe installed at the top end of the injection pipe, a supercharging hose is fixedly communicated with one end of the linkage pipe, a first electric valve, a supercharging tank body and a second electric valve are sequentially arranged below the supercharging hose from right to left, the supercharging hose is in threaded connection with the first electric valve, the supercharging tank body is fixedly communicated with the second electric valve and the first electric valve respectively, a pressure sensor is fixedly connected to the top end of the supercharging tank body in an embedded mode, a supercharging fan is in threaded communication with one end of the second electric valve, a suction pipe is fixedly communicated with the input end of the supercharging fan, and the outer wall diameter of one end of the suction pipe is larger than that of the other end of the suction pipe.
Through adopting above-mentioned technical scheme, open the second electric valve and close first electric valve start-up booster fan, make outside charge air enter into inside second electric valve along the suction tube, realize the pressure boost with charge air along the internal portion of pressure boost jar through the second electric valve, and pressure sensor can realize compressing the packing to the internal portion pressurized air of pressure boost jar, when the internal portion air pressure numerical value of pressure boost jar is the same with the pressure numerical value that pressure sensor detected, then open first electric valve and continuously start up booster fan, pressurized air enters into the linkage intraductal along the pressure boost hose, pour into the injection pipe into the gap intraductal through the linkage pipe, through the inside flat gap of gap flat pipe to the hole site of toper nylon filter cloth inner wall boost injection.
The invention has the technical effects and advantages that:
1. according to the invention, the support block is driven by the outer expansion deformation cleaning mechanism and the linkage assembly to move rightwards by the inclined support plate, the deceleration rotating motor drives the rotating shaft rod to move rightwards by the embedded rotating ring, the conical nylon filtering cloth is driven by the embedded rotating ring to move rightwards by the fixing groove ring to form an outer expansion cone, the whole conical nylon filtering cloth is moved from the inside to the outside of the air inlet pipe, the embedded rotating ring is driven by the starting deceleration rotating motor to rotate by the rotating shaft rod, the embedded rotating ring stably rotates in the fixing groove ring, the gap flat pipe is driven by the hinged concave shaft support block to form outer expansion pressurized air injection along the inner wall of the conical nylon filtering cloth, dust impurities adsorbed on the conical nylon filtering cloth can be formed into multi-angle conical stretching cleaning outside the air inlet pipe, the dust impurities adsorbed on the conical nylon filtering cloth are firstly movably bent to generate a separating force and then cleaned, and the dust impurities on the conical nylon filtering cloth are cleaned more thoroughly;
2. according to the invention, the joint cleaning assembly is utilized to support the guide rectangular frame plate through the sleeved fixing block and the fixed linkage ring, the guide rectangular frame plate supports the servo speed reducing motor, the servo speed reducing motor is started to drive the linkage screw rod to rotate, the sleeved sliding ring moves rightwards along the outer wall of the rotating shaft rod, the sleeved sliding ring drives the linkage concave shaft block to move rightwards, the hinged concave shaft support block drives the jet pipe to rotate upwards in the hinged concave shaft block, the jet pipe drives the distance sensor to conduct distance sensing on the inner wall position of the conical nylon filter cloth, when the sensed distance is the distance set by the controller, the servo speed reducing motor is stopped to drive, the upper inclined surface of the slit flat pipe is jointed on the inner wall of the conical nylon filter cloth in an intelligent contact extrusion manner, the slit flat pipe can be intelligently jointed on the inner wall position of the conical nylon filter cloth, after the elastic movement of the conical nylon filter cloth is generated by the sleeved sliding ring, dust impurities can be rapidly separated from the conical nylon filter cloth in a shaking manner, and dust impurities can be cleaned more thoroughly;
3. according to the accurate pressurizing assembly, the second electric valve is opened to close the first electric valve to start the pressurizing fan, the pressure sensor can compress and fill the pressurized air in the pressurizing tank, when the pressure value of the air in the pressurizing tank is the same as the pressure value detected by the pressure sensor, the first electric valve is opened to continuously start the pressurizing fan, the air enters the gap flat tube through the injection tube, the hole site of the inner wall of the conical nylon filtering cloth is pressurized and sprayed through the flat gap in the gap flat tube, dust and impurities on the outer wall of the conical nylon filtering cloth can be sprayed out of the air inlet tube, the conical nylon filtering cloth can be stretched and stretched under the action of high-pressure air, the adsorbed dust and impurities can be rapidly deformed and separated, and the dust and impurities adsorbed on the conical nylon filtering cloth can be conveniently and rapidly removed;
through the mutual influence of above-mentioned a plurality of effects, at first, can be outside the air-supply line through the dust impurity on the toper nylon filtration cloth, the contact is filtered cloth inner wall intelligence laminating to rethread gap flat pipe upper inclined plane laminating at toper nylon, clear up dust impurity, it is stretched to filter the cloth and can take place to gu through toper nylon at last under high-pressure wind force effect, absorptive dust impurity can the quick deformation break away from, realize the rotatory clearance of multi-angle, carry out multiple deformation with the dust impurity on the toper nylon filtration cloth on heally and rock the clearance, break away from the speed faster between dust impurity and the toper nylon filtration cloth, the dust impurity on the clearance toper nylon filtration cloth is more thorough.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an intelligent fresh air system for a building.
Fig. 2 is a schematic diagram of a local structure of the intelligent fresh air system installed at a building wall.
Fig. 3 is a schematic view of a vertical section partial structure of a joint of an air inlet pipe and a rectangular guide frame plate in the intelligent fresh air system for a building.
Fig. 4 is an enlarged schematic view of the structure of fig. 3a according to the present invention.
Fig. 5 is a schematic diagram of a local structure of a joint of an inclined support plate and a threaded sleeve-joint sliding block in the intelligent fresh air system for a building.
Fig. 6 is a schematic diagram of a top view structure of a joint of a sleeve slip ring and a threaded sleeve support block in the intelligent fresh air system for a building.
FIG. 7 is a schematic view of a vertical section partial structure of a joint of the hinge concave shaft support block and the hinge shaft lever of the intelligent fresh air system for buildings.
Fig. 8 is a schematic diagram illustrating the cut-off of an accurate pressurizing assembly in the structure of the intelligent fresh air system for the building.
The reference numerals are: 1. an air inlet pipe; 2. an air outlet pipe; 3. fixing the support ring; 4. conical nylon filter cloth; 5. a fixed slot ring; 6. embedding a swivel; 7. rotating the shaft lever; 8. a reduction rotating electric machine; 9. a support block; 10. an inclined support plate; 11. a sliding block is sleeved on the thread; 12. a drive screw; 13. rectangular guide frame plates; 14. a reduction driving motor; 15. connecting sleeve plates; 16. a blower; 17. an air inlet calandria; 18. sealing sleeve joint plates; 19. building a wall; 20. a controller; 21. sleeving a slip ring; 22. the thread is sleeved with the supporting block; 23. a linkage screw; 24. a guiding rectangular frame plate; 25. a servo gear motor; 26. sleeving a fixed block; 27. fixing a linkage ring; 28. hinging the concave shaft block; 29. a jet pipe; 30. a slit flat tube; 31. hinging the concave shaft support block; 32. a hinge shaft lever; 33. a linkage concave shaft block; 34. a distance sensor; 35. a linkage tube; 36. a pressurizing hose; 37. a first electrically operated valve; 38. a pressurized tank; 39. a second electrically operated valve; 40. a pressure sensor; 41. a booster fan; 42. a suction pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
1-8, be provided with on this intelligent new trend system of building outward and expand deformation clearance mechanism, linkage subassembly, laminating clearance subassembly, accurate supercharging subassembly, the setting of each mechanism and subassembly can carry out multiple deformation with the dust impurity on the toper nylon filtration cloth 4 and rock the clearance, and the dust impurity breaks away from the speed faster between the toper nylon filtration cloth 4, and the dust impurity on the toper nylon filtration cloth 4 of clearance is more thorough, and the specific structure setting of each mechanism and subassembly is as follows:
in some embodiments, as shown in fig. 1-4, the outward expansion deformation cleaning mechanism comprises a conical nylon filtering cloth 4 arranged inside a fixed supporting ring 3, a fixed groove ring 5 is arranged on the inner wall of the conical nylon filtering cloth 4, an embedded rotating ring 6 is connected to the embedded rotating ring 5 in an embedded mode, a rotating shaft rod 7 is fixedly connected to the inner wall of the embedded rotating ring 6 in the concentric mode, a speed reduction rotating motor 8 is connected to one end portion of the rotating shaft rod 7 in a coaxial transmission mode, a supporting block 9 is fixedly connected to one end portion of the speed reduction rotating motor 8, a linkage assembly is arranged below the supporting block 9, and a fit cleaning assembly is arranged on the outer wall of the rotating shaft rod 7 and close to the middle position of the outer wall of the rotating shaft rod.
In some embodiments, as shown in fig. 3-5, the linkage assembly comprises an inclined support plate 10 installed below the supporting block 9, a threaded sleeve slide block 11 is installed at the bottom end of the inclined support plate 10, a rectangular guide frame plate 13 fixedly connected with the inner wall of the air inlet pipe 1 is arranged on the outer wall of the threaded sleeve slide block 11, a transmission screw 12 is connected with the inner wall of the threaded sleeve slide block 11 in a threaded manner, one end of the transmission screw 12 extends to the outside of the rectangular guide frame plate 13 and is coaxially connected with a speed reduction driving motor 14 in a transmission manner, the speed reduction driving motor 14 is fixedly connected with the inner wall of the air inlet pipe 1, the threaded sleeve slide block 11 is horizontally and slidably connected with the rectangular guide frame plate 13, the upper surface of the threaded sleeve slide block 11 is in the same horizontal plane with the upper surface of the rectangular guide frame plate 13, the inclined support plate 10 is fixedly connected with the supporting block 9 and the threaded sleeve slide block 11 respectively, so that the transmission screw 12 is driven to rotate inside the rectangular guide frame plate 13 under the action of the threaded sleeve slide block 11, the transmission screw 12 drives the threaded sleeve slide block 11 to move rightwards along the inside the rectangular guide frame plate 13, the inclined support plate 10 is driven by the threaded sleeve slide block 11 to move rightwards, and the inclined support plate 10 drives the rectangular guide frame plate 8 to move rightwards along the rectangular guide frame plate 13 under the action of the threads, and the action of the rectangular guide frame plate 8 is conveniently set to move rightwards along the rectangular guide frame plate 8, and the horizontal guide frame plate is conveniently to move along the rectangular guide frame plate 8.
In some embodiments, as shown in fig. 1-2, a connecting sleeve plate 15 for fixing the air outlet pipe 2 is arranged on the outer wall of the air inlet pipe 1, a fan 16 is fixedly connected to one end part of the air inlet pipe 1, an input end of the fan 16 is in threaded connection with an air inlet pipe 17, a sealing sleeve connecting plate 18 for supporting the air outlet pipe 2 is arranged on the outer wall of the air inlet pipe 17 so as to facilitate the sealing sleeve connecting plate 18 to be installed inside a building wall 19, the fan 16 is started by a controller 20 to enable the air inlet pipe 1 to suck external air into the air inlet pipe 1, dust impurities are filtered through a plurality of holes in a conical nylon filter cloth 4, the connecting sleeve plate 15 plays a reinforcing role on the air inlet pipe 1 and the air outlet pipe 2, air enters the air inlet pipe 17 along the fan 16, fresh air is discharged by the air inlet pipe 17, one side of the sealing sleeve connecting plate 18 is fixedly connected with a controller 20 between the air inlet pipe 17 and the air outlet pipe 2, the outer wall 19 of the sealing sleeve connecting plate 18 is fixedly connected with a building wall 19 so as to facilitate the sealing sleeve connecting plate 19 between the building wall 19 and the building wall 19 by closing the controller 20 after setting time for the controller 20.
In some embodiments, as shown in fig. 6-7, the fitting cleaning group comprises a sleeving slip ring 21 which is slidingly connected to the outer wall of the rotating shaft rod 7 and is close to the middle position of the rotating shaft rod 7, a threaded sleeving support block 22 is connected to the bottom end of the sleeving slip ring 21, a linkage screw 23 is connected to the inner thread of the threaded sleeving support block 22, a guiding rectangular frame plate 24 is horizontally slidingly connected to the outer wall of the threaded sleeving support block 22, a servo reducing motor 25 for driving the linkage screw 23 is fixedly connected to one side of the inner wall of the guiding rectangular frame plate 24, a sleeving fixed block 26 is connected to the upper surface of the guiding rectangular frame plate 24 and is close to the servo reducing motor 25, a fixed linkage ring 27 is fixedly connected to the top end of the guiding rectangular frame plate 24 and is far from the servo reducing motor 25, a hinging concave shaft block 28 is fixedly connected to the outer wall of the fixed linkage ring 27 and is close to the top end of the fixed linkage ring, the inside of the hinging concave shaft block 28 is rotationally connected with a spraying pipe 29, the front and rear sides of the spraying pipe 29 are fixedly connected with a distance sensor 34, the upper inclined surface of the spraying pipe 29 is fixedly communicated with a gap flat pipe 30, the lower inclined surface of the spraying pipe 29 is near the middle part of the spraying pipe, a hinging concave shaft support block 31 is welded at the position near the middle part of the spraying pipe, the inside of the hinging concave shaft support block 31 is rotationally connected with a hinging shaft lever 32, the outer wall of the hinging shaft lever 32 is rotationally connected with a linkage concave shaft block 33 near the bottom end of the hinging shaft block 32, the top end of the spraying pipe 29 is provided with an accurate pressurizing assembly, a guiding rectangular frame plate 24 and a rotating shaft lever 7 are fixedly connected with a sleeving fixed block 26, a fixed linkage ring 27 is welded with the rotating shaft lever 7, a sleeving sliding ring 21 is fixedly connected with the linkage concave shaft block 33 and a thread sleeving support block 22 respectively, the linkage concave shaft block 33 and the threaded sleeve support block 22 are symmetrically arranged about the center point of the sleeve slip ring 21.
In some embodiments, as shown in fig. 8, the precise pressurizing assembly includes a linkage tube 35 installed at the top end of the injection tube 29, wherein a pressurizing hose 36 is fixedly connected to one end of the linkage tube 35, a first electric valve 37, a pressurizing tank 38 and a second electric valve 39 are sequentially arranged below the pressurizing hose 36 from right to left, the pressurizing hose 36 is in threaded connection with the first electric valve 37, the pressurizing tank 38 is fixedly connected with the second electric valve 39 and the first electric valve 37 respectively, a pressure sensor 40 is embedded in the top end of the pressurizing tank 38, a pressurizing fan 41 is in threaded connection with one end of the second electric valve 39, a suction tube 42 is fixedly connected to the input end of the pressurizing fan 41, and the diameter of the outer wall of one end of the suction tube 42 is larger than that of the other end.
The working principle of the intelligent fresh air system for the building is as follows:
when the building ventilates, the sealing sleeve connecting plate 18 is fixed in the building wall 19, sealing glue is filled on the outer wall of the sealing sleeve connecting plate 18, the sealing sleeve connecting plate 18 is convenient to install in the building wall 19, the fan 16 is started by the controller 20 to enable the air inlet pipe 1 to suck external air into the air inlet pipe 1, dust and impurities are filtered through a plurality of holes on the conical nylon filter cloth 4, the connecting sleeve plate 15 has a reinforcing effect on the air inlet pipe 1 and the air outlet pipe 2, air enters the air inlet pipe 17 along the fan 16, external fresh air is discharged by the air inlet pipe 17, and indoor air is discharged along the air outlet pipe 2, so that the effect of filtering the air is achieved, and after the controller 20 is used for a set time, the fan 16 is closed by the controller 20;
during outward expansion cleaning, a speed reduction driving motor 14 is started to drive a driving screw 12 to rotate in a rectangular guide frame plate 13, the driving screw 12 drives a thread sleeving sliding block 11 to move rightward along the inside of the rectangular guide frame plate 13 under the action of threads, the thread sleeving sliding block 11 drives an inclined support plate 10 to move rightward, the inclined support plate 10 drives a support block 9 to enable a speed reduction rotating motor 8 to move rightward, the speed reduction rotating motor 8 drives a rotating shaft rod 7 to enable an embedded rotating ring 6 to move rightward, the embedded rotating ring 6 drives a fixed groove ring 5 to enable a conical nylon filter cloth 4 to move rightward, the air inlet pipe 1 supports the fixed support ring 3, and therefore the fixed support ring 3 supports the conical nylon filter cloth 4, the conical nylon filter cloth 4 can move rightward to form an outward expansion cone, and the whole conical nylon filter cloth 4 can move from the inside of the air inlet pipe 1 to the position outside the air inlet pipe 1;
when the nylon filter cloth is precisely attached, the guide rectangular frame plate 24 is supported by the sleeve fixing block 26 and the fixed linkage ring 27, the servo reducing motor 25 is supported by the guide rectangular frame plate 24, the servo reducing motor 25 is started to drive the linkage screw 23 to rotate, the linkage screw 23 drives the threaded sleeve support block 22 to enable the sleeve slide ring 21 to move rightwards along the inner wall of the guide rectangular frame plate 24 under the action of threads, meanwhile, the sleeve slide ring 21 is guided rightwards along the outer wall of the rotating shaft rod 7, the sleeve slide ring 21 drives the linkage concave shaft block 33 to move rightwards, the linkage concave shaft block 33 drives the hinged shaft rod 32 to enable the hinged concave shaft support block 31 to jack upwards, the hinged concave shaft support block 31 drives the jet pipe 29 to rotate upwards in the hinged concave shaft block 28, the jet pipe 29 drives the slit flat pipe 30 to jack upwards to contact with the inner wall position of the conical nylon filter cloth 4, meanwhile, the jet pipe 29 drives the distance sensor 34 to sense the distance of the inner wall position of the conical nylon filter cloth 4, and when the sensed distance is the distance set by the controller 20, the servo reducing motor 25 is stopped, and the inclined surface on the slit flat pipe 30 is enabled to be attached to the inner wall of the conical nylon filter cloth 4 to contact with the inner wall of the conical nylon filter cloth;
when the pressure of the air in the pressure tank 38 is equal to the pressure value detected by the pressure sensor 40, the first electric valve 37 is opened to continuously start the pressure boosting fan 41, the pressurized air enters the linkage pipe 35 along the pressure boosting hose 36, the linkage pipe 35 is filled into the injection pipe 29, the injection pipe 29 enters the slot flat pipe 30, the pressurized air is pressurized and injected into the hole site of the inner wall of the conical nylon filter cloth 4 through the flat slot in the slot flat pipe 30, and dust impurities on the outer wall of the conical nylon filter cloth 4 can be injected out of the air inlet pipe 1;
when the linkage is rotated, the speed reduction rotating motor 8 is started to drive the rotating shaft rod 7 to enable the embedded rotating ring 6 to rotate, the embedded rotating ring 6 stably rotates in the fixed groove ring 5, meanwhile, the rotating shaft rod 7 drives the sleeved fixed block 26 and the fixed linkage ring 27 to rotate, the fixed linkage ring 27 and the sleeved fixed block 26 drive the guide rectangular frame plate 24 to enable the screw to be in threaded sleeve support block 22 to rotate, the screw sleeve support block 22 drives the sleeve slide ring 21 to enable the linkage concave shaft block 33 to rotate, the linkage concave shaft block 33 drives the hinge shaft rod 32 to enable the hinge concave shaft support block 31 to rotate, the hinge concave shaft support block 31 drives the slit flat tube 30 to form outward expansion pressurized air injection along the inner wall of the conical nylon filter cloth 4, a large amount of dust impurities adsorbed by filtration of the conical nylon filter cloth 4 can be cleaned rapidly, and bacteria excessively moist and breeding of the conical nylon filter cloth 4 caused by water flushing are avoided.
The details not described in detail in the specification belong to the prior art known to those skilled in the art, and model parameters of each electric appliance are not specifically limited and can be determined by using conventional equipment.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (10)
1. The utility model provides an intelligent new trend system of building, includes air-supply line (1), air-supply line (2) are installed to one side of air-supply line (1), the equal fixedly connected with fixed support ring (3) of inner wall of air-supply line (2) and air-supply line (1), its characterized in that: an external expansion deformation cleaning mechanism is arranged in the fixed supporting ring (3);
the utility model provides a cleaning mechanism is deformed in outer expanding, including setting up at inside toper nylon filtration cloth (4) of fixed support ring (3), and toper nylon filtration cloth (4)'s inner wall is installed fixed slot ring (5), the inner wall embedding of fixed slot ring (5) is rotated and is connected with embedding swivel (6), the concentric center fixedly connected with of inner wall of embedding swivel (6) rotates axostylus axostyle (7), and the coaxial transmission of one end of rotation axostylus axostyle (7) is connected with speed reduction rotating electrical machines (8), one end fixedly connected with supporting shoe (9) of speed reduction rotating electrical machines (8), the linkage subassembly is installed to the below of supporting shoe (9), laminating cleaning subassembly is installed to the outer wall of rotation axostylus axostyle (7) and be close to its middle part position department.
2. The intelligent fresh air system for buildings according to claim 1, wherein: the conical nylon filter cloth (4) is fixedly connected with the fixed groove ring (5) and the fixed support ring (3) through hot melt adhesive, and the diameter of the inner wall at one end of the fixed support ring (3) is larger than that of the inner wall at the other end of the fixed support ring.
3. The intelligent fresh air system for buildings according to claim 1, wherein: the linkage assembly comprises an inclined support plate (10) arranged below a support block (9), a threaded sleeve-joint sliding block (11) is arranged at the bottom end of the inclined support plate (10), a rectangular guide frame plate (13) fixedly connected with the inner wall of the air inlet pipe (1) is arranged on the outer wall of the threaded sleeve-joint sliding block (11), a driving screw (12) is connected with the inner wall of the threaded sleeve-joint sliding block (11) in a threaded manner, one end of the driving screw (12) extends to the outer part of the rectangular guide frame plate (13) and is connected with a speed reduction driving motor (14) in a coaxial transmission manner, and the speed reduction driving motor (14) is fixedly connected with the inner wall of the air inlet pipe (1).
4. A building intelligent fresh air system according to claim 3, wherein: the screw sleeve sliding block (11) is horizontally and slidably connected with the rectangular guide frame plate (13), the upper surface of the screw sleeve sliding block (11) and the upper surface of the rectangular guide frame plate (13) are positioned on the same horizontal plane, and the inclined support plate (10) is fixedly connected with the support block (9) and the screw sleeve sliding block (11) respectively.
5. The intelligent fresh air system for buildings according to claim 1, wherein: the outer wall of air-supply line (1) is equipped with and is used for playing fixed effect's connection sleeve board (15) to play tuber pipe (2), the fixed intercommunication of one end of air-supply line (1) has fan (16), and the input screw thread intercommunication of fan (16) has air inlet calandria (17), is equipped with at the outer wall of air inlet calandria (17) and is used for playing seal cover fishplate bar (18) of supporting role to play tuber pipe (2).
6. The intelligent fresh air system for buildings according to claim 5, wherein: one side of the sealing sleeve connecting plate (18) is fixedly connected with a controller (20) between the air inlet calandria (17) and the air outlet pipe (2), and the outer wall of the sealing sleeve connecting plate (18) is fixedly connected with a building wall (19) in a pouring mode.
7. The intelligent fresh air system for buildings according to claim 1, wherein: the laminating clearance group comprises a sleeving slip ring (21) which is slidingly connected to the outer wall of a rotating shaft rod (7) and is close to the middle position of the rotating shaft rod, a threaded sleeving support block (22) is connected to the bottom end of the sleeving slip ring (21), a linkage screw rod (23) is connected to the inner thread of the threaded sleeving support block (22), a guiding rectangular frame plate (24) is horizontally and slidingly connected to the outer wall of the threaded sleeving support block (22), a servo speed reducing motor (25) which is used for rotating and driving the linkage screw rod (23) is fixedly connected to one side of the inner wall of the guiding rectangular frame plate (24), a sleeving fixed block (26) is connected to the upper surface of the guiding rectangular frame plate (24) and is close to the position of the servo speed reducing motor (25), a fixed linkage ring (27) is fixedly connected to the top end of the guiding rectangular frame plate (24) and is far away from the position of the servo speed reducing motor (25), a hinging concave shaft block (28) is fixedly connected to the outer wall of the fixed linkage ring (27) and is close to the top end position of the guiding rectangular frame plate (28), a spraying pipe (29) is rotatably connected to the inner side of the hinging concave shaft block (28), a spraying pipe (29) is fixedly connected to the inner side of the hinging rectangular frame plate (29), a front sensor and a front sensor (34) of the spraying pipe (29) is fixedly connected to the inclined plane (31) and a lower inclined plane (30) of the spraying pipe and a lower sensor (30), and the inside rotation of articulated concave axle supporting piece (31) is connected with articulated axostylus axostyle (32), the outer wall of articulated axostylus axostyle (32) just is close to its bottom position department rotation and is connected with the concave axle piece of linkage (33), accurate pressure boost subassembly is installed on the top of injection pipe (29).
8. The intelligent fresh air system for a building of claim 7, wherein: the guide rectangular frame plate (24) and the rotating shaft rod (7) are fixedly connected with the sleeved fixing block (26), and the fixed linkage ring (27) is welded with the rotating shaft rod (7).
9. The intelligent fresh air system for a building of claim 7, wherein: the sleeve slip ring (21) is fixedly connected with the linkage concave shaft block (33) and the threaded sleeve support block (22) respectively, and the linkage concave shaft block (33) and the threaded sleeve support block (22) are symmetrically arranged about the center point of the sleeve slip ring (21).
10. The intelligent fresh air system for a building of claim 7, wherein: the accurate pressurization assembly comprises a linkage pipe (35) arranged at the top end of the injection pipe (29), a pressurization hose (36) is fixedly communicated with one end part of the linkage pipe (35), a first electric valve (37), a pressurization tank body (38) and a second electric valve (39) are sequentially arranged below the pressurization hose (36) from right to left, the pressurization hose (36) is in threaded connection with the first electric valve (37), the pressurization tank body (38) is fixedly communicated with the second electric valve (39) and the first electric valve (37) respectively, a pressure sensor (40) is fixedly connected with the top end part of the pressurization tank body (38) in an embedded mode, a pressurization fan (41) is fixedly communicated with one end part of the second electric valve (39), a suction pipe (42) is fixedly communicated with the input end of the pressurization fan (41), and the diameter of the outer wall of one end part of the suction pipe (42) is larger than that of the other end part of the suction pipe is larger than the diameter of the outer wall of the other end part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311367203.XA CN117287781A (en) | 2023-10-21 | 2023-10-21 | Intelligent fresh air system of building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311367203.XA CN117287781A (en) | 2023-10-21 | 2023-10-21 | Intelligent fresh air system of building |
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| CN117287781A true CN117287781A (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311367203.XA Pending CN117287781A (en) | 2023-10-21 | 2023-10-21 | Intelligent fresh air system of building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118130728A (en) * | 2024-05-08 | 2024-06-04 | 山西铌特力环保科技有限公司 | Multi-angle air quality detector with dustproof function and detection method |
-
2023
- 2023-10-21 CN CN202311367203.XA patent/CN117287781A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118130728A (en) * | 2024-05-08 | 2024-06-04 | 山西铌特力环保科技有限公司 | Multi-angle air quality detector with dustproof function and detection method |
| CN118130728B (en) * | 2024-05-08 | 2024-07-16 | 山西铌特力环保科技有限公司 | Multi-angle air quality detector with dustproof function and detection method |
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