CN113550890B - Low-noise air compressor with reactive compensation - Google Patents
Low-noise air compressor with reactive compensation Download PDFInfo
- Publication number
- CN113550890B CN113550890B CN202110998900.XA CN202110998900A CN113550890B CN 113550890 B CN113550890 B CN 113550890B CN 202110998900 A CN202110998900 A CN 202110998900A CN 113550890 B CN113550890 B CN 113550890B
- Authority
- CN
- China
- Prior art keywords
- fixing
- noise reduction
- plate
- vibration
- noise
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000009467 reduction Effects 0.000 claims abstract description 97
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000013016 damping Methods 0.000 claims description 55
- 238000009413 insulation Methods 0.000 claims description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 6
- 239000004917 carbon fiber Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/16—Filtration; Moisture separation
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
Abstract
The invention relates to the technical field of compressor devices, and discloses a low-noise air compressor with reactive compensation, which comprises an air storage tank, a noise reduction mechanism and a fixed pipe, wherein a base is fixed on the left side of the upper end of the air storage tank, a fixed plate is fixed on the upper surface of the base, a noise reduction box is fixedly connected with the upper surface of the fixed plate, the noise reduction box is fixedly connected with the fixed plate through the cooperation of a bolt and a nut, a compressor and a compensator are arranged in the noise reduction box, a fixed pipe is arranged on the left side surface of the noise reduction box, and the noise reduction mechanism is arranged in the fixed pipe; the invention effectively solves the problems that the compressor head generates a large amount of noise and the filter element of the compressor needs to be replaced frequently when the existing compressor runs.
Description
Technical Field
The invention relates to the technical field of compressor devices, in particular to a low-noise air compressor with reactive compensation.
Background
The air compressor is a main body of an air source device, and is a device for converting mechanical energy of a prime mover (usually an electric motor) into air pressure energy, and is an air pressure generating device for compressing air. Air compressors are classified into a capacity type compressor and a speed type compressor according to the working principle.
At present, the existing compressor on the market can produce a large amount of noise when the operation, and the noise source when the compressor operates is mainly the compressor aircraft nose, produces the noise source easily to the compressor only has filter core filtration air, and the filter effect is poor, also needs the filter core of often changing, and the filter core change process is too loaded down with trivial details, is inconvenient for the staff to change.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the low-noise air compressor with reactive compensation, which can reduce the noise generated by an air inlet pipe of the compressor during operation, improve the air filterability, ensure that a worker does not need to replace a filter element of the compressor frequently, and solve the problems that a compressor head generates a large amount of noise and the filter element of the compressor needs to be replaced frequently during operation.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a low noise formula air compressor machine with reactive compensation, includes the gas holder, falls mechanism and fixed pipe of making an uproar, the upper end left side of gas holder is fixed with the base, fixed surface is fixed with the fixed plate on the base, fixed surface is connected with the box of making an uproar falls on the fixed plate, fall between box and the fixed plate and carry out fixed connection through the cooperation of bolt and nut of making an uproar, fall the inside compressor and the compensator that are provided with of box of making an uproar, it is provided with the fixed pipe to fall the box left side surface of making an uproar, the fixed pipe is inside to be provided with the mechanism of making an uproar, both ends all are provided with fixed establishment about the fixed pipe left side, the gas holder lower extreme all is provided with vibration damper all around, four be provided with the vibration absorbing plate between the vibration damper, four the lower terminal surface of vibration damper all is provided with the universal wheel.
Preferably, the noise reduction mechanism comprises a fixed ring, be provided with the connecting pipe in the middle of the fixed ring right surface, both ends all are provided with the cardboard about the connecting pipe right surface, the one end that the fixed ring was kept away from to the connecting pipe is provided with first retainer plate, be provided with the filter screen in the first retainer plate, the one end that the connecting pipe was kept away from to first retainer plate is provided with two connecting plates, two the one end that first retainer plate was kept away from to the connecting plate is provided with the second retainer plate, be provided with the net of making an uproar falls in the second retainer plate, the second retainer plate is kept away from connecting plate one end fixedly connected with pipe of making an uproar, the second sound insulation felt of making an uproar falls in the pipe surface parcel, four noise reduction holes have been seted up to the pipe left side surface of making an uproar, four a plurality of noise reduction grooves have all been seted up to fall downthehole, a plurality of noise reduction inslot all are filled with and inhale the sound cotton.
Preferably, one end of the noise reduction pipe far away from the noise reduction net is in butt joint with the air inlet end of the compressor through the fixed pipe.
Preferably, a plurality of vibration reduction grooves are formed in the inner surface of the noise reduction box, vibration reduction sheets made of carbon fiber composite materials are arranged in the vibration reduction grooves, and a first sound insulation felt is arranged on the inner surface of the noise reduction box.
Preferably, the vibration damping mechanism comprises a supporting rod and a vibration damping shell, wherein the upper end surface of the supporting rod is fixedly connected with a gas storage tank, the lower end surface of the supporting rod is fixedly connected with a bottom plate, one end of the bottom plate, which is far away from the supporting rod, is fixedly connected with a vibration damping column and a vibration damping spring, the vibration damping spring is arranged on the outer side surface of the vibration damping column, the upper end surface of the vibration damping shell is provided with a rubber gasket, the bottom end inside the vibration damping shell is provided with a rubber gasket, one end of the vibration damping spring, which is far away from the bottom plate, is fixedly connected with the bottom end inside the vibration damping shell, and the lower end of the vibration damping shell is fixedly connected with a universal wheel.
Preferably, the material of the vibration absorbing plate is carbon fiber composite material, and a plurality of vibration absorbing holes are formed in the vibration absorbing plate.
Preferably, the fixing mechanism comprises a fixing frame plate, the fixing frame plate is arranged at the upper end and the lower end of the left side of the fixing pipe, a fixing hole is formed in the fixing frame plate, a fixing rod is movably arranged in the fixing hole, the upper end of the fixing rod is fixedly connected with a pulling cap, a baffle is arranged in the middle of the outer surface of the fixing rod, a fixing spring is arranged on the outer side surface of the fixing rod, and the fixing spring is arranged between the baffle and the fixing frame plate.
Preferably, the two clamping plates are provided with fixing holes, the upper end and the lower end of the left surface of the fixing tube are provided with fixing grooves, the clamping plates are arranged in the fixing grooves, and the fixing rods fix the clamping plates in the fixing grooves through the fixing holes.
(III) beneficial effects
Compared with the prior art, the invention provides the low-noise air compressor with reactive compensation, which has the following beneficial effects:
1. when the noise reduction device is used, the compressor is started, air enters the noise reduction mechanism from the fixed pipe, the filter screen blocks dust impurities in the air, the dust impurities are prevented from entering the filter core of the compressor, the service time of the filter core of the compressor is prolonged, filtered air passes through the noise reduction net, noise generated in the air can be absorbed by the noise reduction net to be subjected to first-step noise reduction treatment, the air is divided into four strands to enter the noise reduction pipe through the four noise reduction holes in the noise reduction pipe, so that the noise reduction effect is improved, noise in the air is absorbed through the sound absorption cotton filled in the noise reduction groove, so that the second-step noise reduction is completed, the noise can be effectively reduced, the rest noise is prevented from being blocked through the second sound insulation felt wrapped on the outer surface of the noise reduction pipe, the noise is prevented from being transmitted to the outside to cause noise pollution, the noise reduction box is used for reducing the noise of the compressor in operation, the noise generated when the compressor can be effectively blocked by the noise reduction box, and the noise generated when the compressor is effectively attenuated through the vibration reduction pieces in the noise reduction groove.
2. The vibration damping mechanism is arranged, when the compressor runs, vibration can be generated between the compressor and the ground, so that noise can be generated, the vibration generated by the compressor is transmitted to the vibration damping plate through the supporting rods, the vibration is relieved through the vibration damping plate, a plurality of vibration absorbing holes on the vibration damping plate can effectively absorb the vibration, so that the vibration is reduced, the rest vibration is transmitted to the vibration damping column through the bottom plate, the rest vibration is absorbed through the vibration damping spring on the outer side surface of the vibration damping column, the vibration transmitted to the ground is removed, the vibration generated between the compressor and the ground during running can be effectively eliminated, the noise generated by the compressor and the ground due to the vibration is removed, and the service life of the compressor is prolonged.
3. According to the invention, the fixed mechanism is arranged, so that a user can conveniently clean the filter screen in the noise reduction mechanism, the pull cap is pinched to pull outwards, the pull cap drives the pull rod and the baffle plate on the pull rod to simultaneously move outwards, the outwards-moving baffle plate extrudes the fixed spring, the fixed spring is contracted, the bottom end of the fixed rod moves from the fixed hole in the clamping plate, the clamping plate can be taken out from the fixed groove by pinching the fixed ring to pull outwards, the noise reduction mechanism can be taken out from the fixed pipe, dust on the filter screen is conveniently cleaned by the user, too much dust accumulation on the filter screen is prevented, the filtering property of the filter screen is reduced, and air is difficult to enter the compressor, so that the energy consumption of the compressor is large.
Drawings
Fig. 1 is a schematic structural diagram of a low-noise air compressor with reactive compensation according to the present invention;
fig. 2 is a partial cross-sectional view of a low-noise air compressor with reactive compensation according to the present invention;
fig. 3 is an enlarged view of a position a in fig. 2 of a low-noise air compressor with reactive compensation according to the present invention;
fig. 4 is an enlarged view of a position B in fig. 2 of a low-noise air compressor with reactive compensation according to the present invention;
fig. 5 is a block diagram of a noise reduction mechanism of a low noise type air compressor with reactive compensation according to the present invention;
fig. 6 is an exploded view of a noise reduction mechanism of a low noise air compressor with reactive compensation according to the present invention;
fig. 7 is an enlarged view of a position C in fig. 2 of a low-noise air compressor with reactive compensation according to the present invention;
fig. 8 is an exploded view of a fixing mechanism of a low noise type air compressor with reactive compensation according to the present invention.
In the figure: 1. a gas storage tank; 2. a base; 3. a fixing plate; 4. a noise reduction box; 5. a fixed tube; 6. a noise reduction mechanism; 601. a fixing ring; 602. a clamping plate; 603. a connecting pipe; 604. a first positioning ring; 605. a filter screen; 606. a connecting plate; 607. a second positioning ring; 608. a noise reduction net; 609. a second sound-deadening felt; 610. a noise reduction tube; 611. a noise reduction hole; 612. sound absorbing cotton; 7. a compressor; 8. a compensator; 9. a vibration damping mechanism; 901. a support rod; 902. a bottom plate; 903. a vibration damping column; 904. a vibration damping housing; 905. a damping spring; 906. a rubber gasket; 907. a rubber gasket; 10. a vibration absorbing plate; 11. a universal wheel; 12. a fixing mechanism; 1201. fixing the frame plate; 1202. a fixed rod; 1203. a baffle; 1204. a fixed spring; 1205. pulling the cap; 13. a first sound-deadening felt; 14. a vibration reduction groove; 15. vibration damping sheet.
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.
Example 1:
referring to fig. 1-6, a low noise formula air compressor machine 7 with reactive compensation, including gas holder 1, fall mechanism 6 and fixed pipe 5 of making an uproar, the upper end left side of gas holder 1 is fixed with base 2, fixed plate 3 is fixed with to the upper surface of base 2, fixed plate 3 goes up fixed surface and is connected with and falls the box 4 of making an uproar, fall between box 4 and the fixed plate 3 and carry out fixed connection through the cooperation of bolt and nut, fall the inside compressor 7 and the compensator 8 of being provided with of box 4 of making an uproar, fall the box 4 left side surface and be provided with fixed pipe 5, the inside mechanism 6 of making an uproar that falls that is provided with of fixed pipe 5, both ends all are provided with fixed mechanism 12 about the fixed pipe 5 left side, all be provided with vibration damping mechanism 9 around the gas holder 1 lower extreme, be provided with shock absorber 10 between four vibration damping mechanism 9, four vibration damping mechanism 9 lower terminal surfaces all are provided with universal wheel 11.
The noise reduction mechanism 6 comprises a fixing ring 601, a connecting pipe 603 is arranged in the middle of the right surface of the fixing ring 601, clamping plates 602 are arranged at the upper end and the lower end of the right surface of the connecting pipe 603, a first positioning ring 604 is arranged at one end, far away from the fixing ring 601, of the connecting pipe 603, a filter screen 605 is arranged in the first positioning ring 604, two connecting plates 606 are arranged at one end, far away from the connecting pipe 603, of the first positioning ring 604, a second positioning ring 607 is arranged at one end, far away from the connecting plates 606, of the second positioning ring 607, a noise reduction pipe 610 is fixedly connected with, the outer surface of the noise reduction pipe 610 is wrapped with a second sound insulation felt 609, four noise reduction holes 611 are formed in the left surface of the noise reduction pipe 610, a plurality of noise reduction grooves are formed in the four noise reduction holes 611, and sound absorption cotton 612 is filled in the noise reduction grooves.
The end of the noise reduction pipe 610 far away from the noise reduction net 608 is butted with the air inlet end of the compressor 7 through the fixed pipe 5.
The inner surface of the noise reduction box 4 is provided with a plurality of vibration reduction grooves 14, vibration reduction sheets 15 made of carbon fiber composite materials are arranged in the vibration reduction grooves 14, and the inner surface of the noise reduction box 4 is provided with a first sound insulation felt 13.
When the air conditioner is used, the compressor 7 is started, air enters the noise reduction mechanism 6 from the fixed pipe 5, the filter screen 605 blocks dust impurities in the air, the dust impurities are prevented from entering the filter element of the compressor 7, the service time of the filter element of the compressor 7 is prolonged, filtered air passes through the noise reduction net 608, noise generated in the air is absorbed by the noise reduction net 608 to be subjected to first-step noise reduction treatment, the air is divided into four strands by the four noise reduction holes 611 in the noise reduction pipe 610 and enters the noise reduction pipe 610, the noise in the air is absorbed by the sound absorption cotton 612 filled in the noise reduction groove, the second-step noise reduction is completed, the noise can be effectively reduced, the rest noise is prevented from being transmitted to the outside through the second sound insulation felt 609 wrapped on the outer surface of the noise reduction pipe 610, the noise is prevented from being polluted by the noise reduction box 4, the noise generated when the compressor 7 is operated can be effectively blocked by the first sound insulation felt 13 on the inner surface of the noise reduction box 4, and the noise generated when the compressor 7 is operated can be effectively reduced, and the noise can be effectively reduced by the noise reduction sheet 14 in the noise reduction groove 14, and the vibration can be effectively reduced, and the vibration can be effectively reduced.
Example 2: the difference is based on example 1;
referring to fig. 7, the vibration damping mechanism 9 includes a supporting rod 901 and a vibration damping shell 904, the upper end surface of the supporting rod 901 is fixedly connected with a gas storage tank 1, the lower end surface of the supporting rod 901 is fixedly connected with a bottom plate 902, one end of the bottom plate 902 away from the supporting rod 901 is fixedly connected with a vibration damping column 903 and a vibration damping spring 905, the vibration damping spring 905 is arranged on the outer side surface of the vibration damping column 903, a rubber gasket 907 is arranged on the upper end surface of the vibration damping shell 904, a rubber gasket 906 is arranged at the bottom end of the vibration damping shell 904, one end of the vibration damping spring 905 away from the bottom plate 902 is fixedly connected with the bottom end of the vibration damping shell 904, and the lower end of the vibration damping shell 904 is fixedly connected with a universal wheel 11.
The vibration absorbing plate 10 is made of carbon fiber composite material, and a plurality of vibration absorbing holes are formed in the vibration absorbing plate 10.
The vibration damping mechanism 9 is arranged in the invention, when the compressor 7 runs, vibration is generated between the compressor 7 and the ground, so that noise is generated, the vibration generated by the compressor 7 is transmitted to the vibration damping plate 10 through the support rods 901, the vibration is relieved through the vibration damping plate 10, a plurality of vibration damping holes on the vibration damping plate 10 can effectively absorb the vibration, so that the vibration is reduced, the rest vibration is transmitted to the vibration damping column 903 through the bottom plate 902, the rest vibration is absorbed through the vibration damping springs 905 on the outer side surface of the vibration damping column 903, the vibration transmitted to the ground is removed, the vibration generated between the compressor 7 and the ground during running can be effectively eliminated, the noise generated by the vibration between the compressor 7 and the ground is removed, and the service life of the compressor 7 is prolonged.
Example 3: the difference is based on example 1;
referring to fig. 8, the fixing mechanism 12 includes a fixing frame plate 1201, the fixing frame plate 1201 is disposed at the upper and lower ends of the left side of the fixing tube 5, a fixing hole is formed in the fixing frame plate 1201, a fixing rod 1202 is movably disposed in the fixing hole, a pulling cap 1205 is fixedly connected to the upper end of the fixing rod 1202, a blocking piece is disposed in the middle of the outer surface of the fixing rod 1202, a fixing spring 1204 is disposed on the outer surface of the fixing rod 1202, and the fixing spring 1204 is disposed between the blocking plate 1203 and the fixing frame plate 1201.
The two clamping plates 602 are provided with fixing holes, the upper end and the lower end of the left surface of the fixing tube 5 are provided with fixing grooves, the clamping plates 602 are arranged in the fixing grooves, and the clamping plates 602 are fixed in the fixing grooves through the fixing holes by the fixing rods 1202.
The fixing mechanism 12 is arranged, so that a user can conveniently clean the filter screen 605 in the noise reduction mechanism 6, when the user cleans the filter screen 605, the pull cap 1205 is pinched to pull the pull rod and the baffle 1203 on the pull rod outwards, the pull rod is driven by the pull cap 1205 to move outwards simultaneously, the baffle 1203 which moves outwards extrudes the fixing spring 1204, the fixing spring 1204 is contracted, the bottom end of the fixing rod 1202 moves out of the fixing hole on the clamping plate 602, the clamping plate 602 can be pulled outwards by pinching the fixing ring 601, the clamping plate 602 can be taken out of the fixing groove, and the noise reduction mechanism 6 can be taken out of the fixing pipe 5, so that the user can conveniently clean dust on the filter screen 605, dust on the filter screen 605 is prevented from accumulating too much, the filterability of the filter screen 605 is reduced, and air is difficult to enter the compressor 7, and the energy consumption of the compressor 7 is large.
It should be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a low noise formula air compressor machine with reactive compensation, includes gas holder (1), falls mechanism of making an uproar (6) and fixed pipe (5), its characterized in that: the novel air conditioner is characterized in that a base (2) is fixed on the left side of the upper end of the air storage tank (1), a fixing plate (3) is fixed on the upper surface of the base (2), a noise reduction box (4) is fixedly connected to the upper surface of the fixing plate (3), the noise reduction box (4) is fixedly connected with the fixing plate (3) through the cooperation of bolts and nuts, a compressor (7) and a compensator (8) are arranged inside the noise reduction box (4), a fixing pipe (5) is arranged on the left side surface of the noise reduction box (4), a noise reduction mechanism (6) is arranged inside the fixing pipe (5), fixing mechanisms (12) are arranged at the upper end and the lower end of the left side of the fixing pipe (5), vibration reduction mechanisms (9) are arranged at the periphery of the lower end of the air storage tank (1), vibration absorption plates (10) are arranged between the vibration reduction mechanisms (9), and universal wheels (11) are arranged on the lower end faces of the vibration reduction mechanisms (9).
The utility model provides a noise reduction mechanism (6) is including retainer plate (601), be provided with connecting pipe (603) in the middle of retainer plate (601) right surface, both ends all are provided with cardboard (602) about connecting pipe (603) right surface, the one end that retainer plate (601) was kept away from to connecting pipe (603) is provided with first retainer plate (604), be provided with filter screen (605) in first retainer plate (604), the one end that connecting pipe (603) was kept away from to first retainer plate (604) is provided with two connecting plates (606), two the one end that first retainer plate (604) was kept away from to connecting plate (606) is provided with second retainer plate (607), be provided with noise reduction net (608) in second retainer plate (607), connecting plate (606) one end fixedly connected with noise reduction pipe (610), noise reduction pipe (610) surface parcel has second sound insulation (609) of felt, four noise reduction holes (611) have been seted up on the left side surface, four noise reduction holes (611) are inside to be seted up a plurality of sound absorption and noise reduction grooves (612) are all filled.
2. A low noise air compressor with reactive compensation according to claim 1, characterized in that: one end of the noise reduction pipe (610) far away from the noise reduction net (608) is connected with the air inlet end of the compressor (7) through the fixed pipe (5).
3. A low noise air compressor with reactive compensation according to claim 1, characterized in that: the noise reduction box is characterized in that a plurality of vibration reduction grooves (14) are formed in the inner surface of the noise reduction box (4), vibration reduction sheets (15) made of carbon fiber composite materials are arranged in the vibration reduction grooves (14), and a first sound insulation felt (13) is arranged on the inner surface of the noise reduction box (4).
4. A low noise air compressor with reactive compensation according to claim 1, characterized in that: vibration damper (9) is including branch (901) and damping shell (904), terminal surface and gas holder (1) fixed connection down branch (901), terminal surface fixedly connected with bottom plate (902) under branch (901), one end fixedly connected with damping post (903) and damping spring (905) are kept away from to bottom plate (902), damping spring (905) set up at damping post (903) outside surface, damping shell (904) up end is provided with rubber packing ring (907), damping shell (904) inside bottom is provided with rubber gasket (906), damping spring (905) are kept away from one end and damping shell (904) inside bottom fixed connection of bottom plate (902), damping shell (904) lower extreme and universal wheel (11) fixed connection.
5. A low noise air compressor with reactive compensation according to claim 1, characterized in that: the vibration absorbing plate (10) is made of carbon fiber composite materials, and a plurality of vibration absorbing holes are formed in the vibration absorbing plate (10).
6. A low noise air compressor with reactive compensation according to claim 1, characterized in that: the fixing mechanism (12) comprises a fixing frame plate (1201), the fixing frame plate (1201) is arranged at the upper end and the lower end of the left side of the fixing tube (5), fixing holes are formed in the fixing frame plate (1201), fixing rods (1202) are movably arranged in the fixing holes, pull caps (1205) are fixedly connected to the upper ends of the fixing rods (1202), a baffle is arranged in the middle of the outer surfaces of the fixing rods (1202), fixing springs (1204) are arranged on the outer surfaces of the fixing rods (1202), and the fixing springs (1204) are arranged between the baffle (1203) and the fixing frame plate (1201).
7. A low noise air compressor with reactive compensation according to claim 1, characterized in that: the two clamping plates (602) are provided with fixing holes, the upper end and the lower end of the left surface of the fixing tube (5) are provided with fixing grooves, the clamping plates (602) are arranged in the fixing grooves, and the clamping plates (602) are fixed in the fixing grooves through the fixing holes by the fixing rods (1202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110998900.XA CN113550890B (en) | 2021-08-28 | 2021-08-28 | Low-noise air compressor with reactive compensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110998900.XA CN113550890B (en) | 2021-08-28 | 2021-08-28 | Low-noise air compressor with reactive compensation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113550890A CN113550890A (en) | 2021-10-26 |
| CN113550890B true CN113550890B (en) | 2023-09-08 |
Family
ID=78134382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110998900.XA Active CN113550890B (en) | 2021-08-28 | 2021-08-28 | Low-noise air compressor with reactive compensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113550890B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210829634U (en) * | 2019-05-19 | 2020-06-23 | 湖北索立德压缩机有限公司 | Low noise formula air compressor machine system with reactive compensation |
| CN211009030U (en) * | 2019-11-15 | 2020-07-14 | 景德镇景光金桂真空电器有限公司 | Air compressor machine with function of making an uproar is fallen |
| CN111140770B (en) * | 2020-01-03 | 2021-05-21 | 浙江大象电动工具有限公司 | Low-noise air compressor |
| CN212376834U (en) * | 2020-04-28 | 2021-01-19 | 上海即盛机械工程有限公司 | Air compressor |
| CN113007066A (en) * | 2021-03-26 | 2021-06-22 | 江苏气老板节能技术有限公司 | Low noise formula air compressor machine with reactive compensation |
-
2021
- 2021-08-28 CN CN202110998900.XA patent/CN113550890B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113550890A (en) | 2021-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113550890B (en) | Low-noise air compressor with reactive compensation | |
| CN214060808U (en) | Cutting device for air-jet fabric | |
| CN111603854B (en) | Bag type dust collector for cement plant warehouse top | |
| CN115234753B (en) | Diesel generating set vibration damping mount convenient to dismantle | |
| CN211772289U (en) | Textile dust removing device on textile fabric | |
| CN211897208U (en) | Dust-proof device of opener | |
| CN211724994U (en) | Movable agricultural dust removal device | |
| CN211025552U (en) | Automatic filter screen updating device in machine room | |
| CN218922419U (en) | Filter core of dust collector | |
| CN217092543U (en) | Multistage cloth bag filter drum dust collector | |
| CN218691913U (en) | Front shock absorption dust collection device | |
| CN219376481U (en) | Forging pipe exhaust device | |
| CN214401592U (en) | Fallen leaf cleaning device for environmental protection engineering | |
| CN220967202U (en) | Convenient cotton fibre dust catcher of accomodating | |
| CN216225464U (en) | Dust collector is used in flax production | |
| CN217289605U (en) | Electromechanical engineering workshop environmental protection dust collector | |
| CN216072286U (en) | Ultrafiltration membrane winding equipment | |
| CN212575847U (en) | Multi-cylinder combined dust removal filter bag | |
| CN218347524U (en) | Air compressor with waste fitting discharging | |
| CN214554707U (en) | Electrostatic spraying powder garbage collection device | |
| CN219272505U (en) | Air filtering absorber | |
| CN221099144U (en) | Air cooling device for liquid air separation | |
| CN214221337U (en) | Mute type mobile diesel power station | |
| CN214809371U (en) | Safe and environment-friendly cleaning and maintaining device for pneumatic tool | |
| CN212818673U (en) | Dust collector is used in cement products production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230809 Address after: Area A, 1st Floor, Building 5, No. 2777 Wanfeng Road, Fengjing Town, Jinshan District, Shanghai, 201500 Applicant after: Luoyou compressor (Shanghai) Co.,Ltd. Address before: 311300 xinxiqiao village, Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Paiqi air purification technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |