CN101074659A - Piston-type fan - Google Patents
Piston-type fan Download PDFInfo
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- CN101074659A CN101074659A CN 200610080860 CN200610080860A CN101074659A CN 101074659 A CN101074659 A CN 101074659A CN 200610080860 CN200610080860 CN 200610080860 CN 200610080860 A CN200610080860 A CN 200610080860A CN 101074659 A CN101074659 A CN 101074659A
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Abstract
The invention relates to a piston wind machine which is made up of the wind pump, the magnetic electric machine, the transmission sliding plate, the power sliding disc, the connecting pole and power transferring device. The wind pump is set beside of the power sliding disc which is connected with the power sliding disc by the connecting pole; the magnetic electric machine and the power transferring device are set at the both sides of the power sliding disc, the active cell is connected with the magnetic electric machine in axis and connected with the transmission sliding plate. The power sliding disc is vertical to the active cell direction. The power transmission device is made up of the transmission sliding plate, the rack, the gear and the power sliding disc. One end of the transmission sliding plate is connected with the active cell of magnetic electric machine and the other is connected with the rack. The magnetic electric machine is the power source of the piston wind machine. The magnetic electric machine is made up of the active cell, the shell, the winding group and the winding core. The invention is the piston fan with low energy cost, low noise and high efficiency.
Description
Technical field
The present invention relates to a kind of piston-type fan, is low energy consumption, low noise, high efficiency piston-type fan.Can be widely used in the piston-type fan of places such as colliery, family, school, factory, workshop, meeting room, the hall, waiting room, boiler, especially be applied to as ventilation, air-supply, exhaust, pressurization.
Background technique
Existing blower fan belongs to spiral blower fan, and it drives helical fan work with motor as power source, has shortcomings such as high energy consumption, high noisy, poor efficiency, job insecurity, no automatic controller.
Summary of the invention
The present invention is in order to overcome deficiencies such as existing spiral blower fan high energy consumption, high noisy, poor efficiency, a kind of low energy consumption, low noise, high efficiency piston-type fan are provided, the working method of this piston-type fan is the wind that changes of a suction one row's formula, makes that the speed of ventilating is faster, better effects if.This piston-type fan is compared with existing spiral blower fan; under the identical situation of using effect, save electric energy 80-90%; reduce noise 95%, and also have fault self-checking and automatically outage shut down and functions such as warnings automatically, motor temperature automatic control, grid power blackout are reported to the police automatically, overheated automatic protection, overvoltage and the automatic compensation of excess current protection automatically, undervoltage and undercurrent.
The technical solution adopted for the present invention to solve the technical problems is: a kind of piston-type fan, form by air pump, magnetor, transmission slide plate, power sliding plate, connecting rod and power transmitting deice etc.; Wherein, air pump is symmetricly set on power sliding plate both sides, is connected with the power sliding plate by connecting rod respectively; Magnetor and air pump correspondingly are symmetricly set on power sliding plate both sides, and mover is done axial the connection with magnetor, and mover is connected with the transmission slide plate, and the power sliding plate is vertical with the moving direction of mover; Power transmitting deice also correspondingly is symmetricly set on power sliding plate both sides with air pump and magnetor.
Air pump can be symmetrical arranged four about the power sliding plate, and magnetor and power transmitting deice then can be provided with two covers.
Power transmitting deice adopts transmission slide plate, tooth bar, gear, wheel shaft, power sliding plate to form jointly.The transmission slide plate is the flat cuboid, and an end of transmission slide plate is connected with the mover of magnetor, and the other end is connected with an end of tooth bar.Tooth bar is the flat cuboid, and a flat face of tooth bar is made teeth, and the one end is connected with the transmission slide plate.Gear is the disc spur wheel, and center hole is connected with an end of wheel shaft, the teeth engagement of the gear teeth and tooth bar.
Wheel shaft is cylindrical, and the one end is connected with the said gear center hole, and the other end is connected with the another one gear center hole.Identical with its shape structure of the coaxial mounted another one gear of said gear with said gear, but many one times of diameter, gear ratio said gear, its center hole is connected with the other end of above-mentioned wheel shaft, the teeth of its gear teeth and another one shape, tooth bar that structure is identical with above-mentioned tooth bar are meshed, and an end of this tooth bar is connected with the power sliding plate.The power sliding plate is the flat cuboid, is connected with an end of above-mentioned another one tooth bar and an end of connecting rod respectively.
In the middle of air pump, wherein cylinder is cylindrical empty bucket, and cylinder piston is a cylindrical body, and cylinder piston is installed among the cylinder, and its external diameter and cylinder bore diameter adapt, and and cylinder between be extra fine grade movingly.Connecting rod is cylindrical major axis, and its two is a spheroidal, and the spheroidal diameter is 1.8 times of major axis, and the one end is connected with piston, and the other end is connected with the power sliding plate.Cylinder protecgulum and cylinder back cover are installed on the cylinder two ends respectively, and cylinder protecgulum and bonnet are provided with intake valve and exhaust valve respectively, and the protecgulum center also is provided with the pitman shaft bearing.
Adopt the power source of magnetor as piston-type fan.Magnetor is made up of mover, shell, winding, winding fuse, front cover, inner sleeve, rear end cover.Wherein winding and the metal winding fuse that is provided with circular inner hole are with being loaded in the drum shape shell, the disc metal rear end cover of center drilling is installed on an end of shell, the cylindrical forward lid that the tubular shape inner sleeve is equipped with at the center is installed on the other end of shell, mover is made by cylindrical long rod, is installed in the winding fuse endoporus and with it to be extra fine grade movingly.
The driving that piston is subjected to the magnetor mover to move moment by power transmitting deice is done linear type and is back and forth moved in cylinder, make to produce malleation and negative pressure in the cylinder, realizes air-breathing and degassing function under the cooperation of intake valve and exhaust valve; Cylinder protecgulum and cylinder back cover all are provided with intake valve and exhaust valve, no matter piston forward and inverted running can both be realized air-breathing and degassing function simultaneously; Intake valve utilizes negative pressure to open malleation and closes; Exhaust valve utilizes malleation to open negative pressure and cuts out.
Magnetor energising back its mover (16) under the action of a magnetic field is done linear type and is back and forth moved, and promote and it is transmission slide plate connected vertically (17) along mover (16) axial motion, tooth bar (23) also axially moves along mover (16) under the promotion of transmission slide plate (17), because gear (22) meshes just because of stressed rotation with tooth bar (23), and gear (20) is also rotated and promote tooth bars (21) along axially operation of mover (16) by teeth engagements by wheel shaft (26), because of (21) one of tooth bars link to each other with power sliding plate (4), so under the promotion of tooth bar (21), make power sliding plate (4) along axially operation of mover (16), because power sliding plate (4) is along axially operation of mover (16), the connecting rod that is connected with it (12) then, connecting rod (13), connecting rod (14), connecting rod (15) is also along axially operation of mover (16), thereby promote air pump (3), air pump (5), air pump (10), piston (27) in air pump (11) cylinder (28) is done the linear reciprocation operation in cylinder (28), in intake valve (30), (36) and exhaust valve (34), (37) finish suction under the cooperation, degassing function.
Piston is extra fine grade sealing shape movingly with cylinder (28) in cylinder, because the linear movement of piston (27), the air that enters cylinder (28) from intake valve (30), (36) is subjected to producing powerful pressure after the extruding of piston (27), cooperate down with High Voltage, emit formation high efficiency exhaust effect at a high speed at exhaust valve (34), (37); Simultaneously because the linear movement of piston (27) cylinder (28) in makes formation negative pressure of vacuum in the cylinder, ambient air forms high efficiency inspiratory effects with High Voltage, enter cylinder (28) at a high speed under the cooperation of intake valve (30), (36).
Owing to adopted above-mentioned technological scheme, the beneficial effect that the present invention had is:
The large-scale electric equipment that blower fan is to use is wide, power consumption is big, and the crowd that the operates mainly in place of concentrating are so power consumption and noise decibel value are two very important technical orders of blower fan product.
This piston-type fan of the present invention is compared with existing spiral blower fan, under the identical situation of using effect, saves electric energy 80-90%, reduces noise 95%, also has the advantage that blast is big, wind speed is fast, efficient is high simultaneously.Places such as colliery, family, school, factory, workshop, meeting room, the hall, waiting room, boiler be can be widely used in, ventilation, air-supply, exhaust, pressurization are used for.Especially be applied to the colliery, be electrically connected with the coal mine gas detector by computer (CPU) and micro-electric control system, after coal mine gas concentration exceeds standard, gas detector sends alarm signal at once, be transported to computer (CPU) and micro-electric control system, under computer (CPU) instruction, start the emergency power blower fan immediately, desalinate gas density rapidly, thereby take precautions against effectively and dissolve gas explosion accident.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the unit external form overall structure figure of piston-type fan of the present invention.
Fig. 2 is the air pump structural section map of piston-type fan of the present invention.
Fig. 3 is the cylinder protecgulum shape assumption diagram of piston-type fan of the present invention.
Fig. 4 is the cylinder back cover shape assumption diagram of piston-type fan of the present invention.
Fig. 5 is the magnetor structural section map of piston-type fan of the present invention.
Among Fig. 1,1, magnetor; 2, magnetor; 3, air pump; 4, power sliding plate; 5, air pump; 6, gear; 7, tooth bar; 8, gear; 9, tooth bar; 10, air pump; 11, air pump; 12, connecting rod; 13, connecting rod; 14, connecting rod; 15, connecting rod; 16, mover; 17, transmission slide plate; 18, mover; 19, transmission slide plate; 20, gear; 21, tooth bar; 22, gear; 23, tooth bar; 25, wheel shaft; 26, wheel shaft.
Among Fig. 2,27, piston; 28, cylinder; 12, connecting rod.
Among Fig. 3,31, the cylinder protecgulum; 29, pitman shaft bearing; 30, intake valve; 34, exhaust valve
Among Fig. 4,35, cylinder back cover; 36, intake valve; 37, exhaust valve.
Among Fig. 5,16, the magnetor mover; 46, front cover; 45, inner sleeve; 40 shells; 33, winding; 32, winding fuse; 39, rear end cover.
Embodiment
In Fig. 1, with power sliding plate (4) is the benchmark position, air pump (3), connecting rod (12), air pump (11), connecting rod (15), magnetor (1), mover (16), transmission slide plate (17), tooth bar (23), gear (22), wheel shaft (26), gear (20), tooth bar (21) are installed on a side of power sliding plate (4); Air pump (5), connecting rod (13), air pump (10), connecting rod (14), magnetor (2), mover (18), transmission slide plate (19), tooth bar (9), gear (8), wheel shaft (25), gear (6), tooth bar (7) are installed on the opposite side of power sliding plate (4).Air pump (3) is by its connecting rod (12), and air pump (11) is connected with power sliding plate (4) by its connecting rod (15); Air pump (5) is by its connecting rod (13), and air pump (10) is connected with power sliding plate (4) by its connecting rod (14).Magnetor (1) is connected with power sliding plate (4) by its mover (16), transmission slide plate (17), tooth bar (23), gear (22), wheel shaft (26), gear (20), tooth bar (21); Magnetor (2) is connected with power sliding plate (4) by its mover (18), transmission slide plate (19), tooth bar (9), gear (8), wheel shaft (25), gear (6), tooth bar (7).
In Fig. 2, cylinder (28) is made cylindrical empty bucket with metal, and piston (27) is made cylindrical body with metal, and piston (27) external diameter is approximate identical with cylinder (28) internal diameter.In figure (2), cylindrical metal piston (27) is installed among the cylindrical metal cylinder (28), and is 1 class precision movingly.Its any one on the cylindrical metal major axis connecting rod (12) that two is spheroidal is connected with piston (27) center, and the other end is connected with power sliding plate (4).The ball diameter is 1.8 times of major axis.
In Fig. 3, cylinder protecgulum (31) is made with metal, and is provided with intake valve (30) and exhaust valve (34), and there is pitman shaft bearing (29) center, is installed on (28) one in cylinder.
In Fig. 4, cylinder back cover (35) is made with metal, and is provided with intake valve (36) and exhaust valve (37), is installed on cylinder (28) other end.
In Fig. 5, winding fuse (32) and the winding (33) of making circular inner hole with metal are loaded in the drum shape metal shell (40) together, center round-meshed disc metal rear end cover (39) is installed on an end of shell (40), the cylindrical metal front cover (46) that tubular shape inner metal sleeve pipe (45) is equipped with at the center is installed on the other end of shell (40), the mover (16) of making cylindrical long rod with metal is installed in winding fuse (32) endoporus and with it and is 1 class precision movingly, and above-mentioned parts constitute magnetor.
Claims (4)
1, a kind of piston-type fan, its feature is being: be made up of air pump, magnetor, transmission slide plate, power sliding plate, connecting rod and power transmitting deice etc.; Wherein, air pump is symmetricly set on power sliding plate both sides, is connected with the power sliding plate by connecting rod respectively; Magnetor and air pump correspondingly are symmetricly set on power sliding plate both sides, and mover is done axial the connection with magnetor, and mover is connected with the transmission slide plate, and the transmission slide plate is vertical with the moving direction of mover; Power transmitting deice also correspondingly is symmetricly set on power sliding plate both sides with air pump and magnetor;
Power transmitting deice adopts transmission slide plate, tooth bar, gear, wheel shaft, power sliding plate to form jointly; Transmission slide plate (17) is the flat cuboid, and an end of transmission slide plate (17) is connected with the mover (16) of magnetor, and the other end is connected with an end of tooth bar (23); Tooth bar (23) is the flat cuboid, and a flat face of tooth bar (23) is made teeth, and the one end is connected with transmission slide plate (17), and gear (22) is the disc spur wheel, and center hole is connected with an end of wheel shaft (26), the teeth engagement of the gear teeth and tooth bar;
Wheel shaft (26) is cylindrical, and the one end is connected with the said gear center hole, and the other end is connected with another one gear (20) center hole; Identical with its shape structure of the coaxial mounted another one gear of said gear (20) with said gear, but many one times of diameter, gear ratio said gear, its center hole is connected with the other end of above-mentioned wheel shaft (26), its gear teeth and another one shape, structure are identical with above-mentioned tooth bar, but length is meshed than the teeth of the twice tooth bar of above-mentioned tooth bar (21), and an end of this tooth bar is connected with power sliding plate (4); Power sliding plate (4) is the flat cuboid, is connected with an end of above-mentioned another one tooth bar (7) and an end of connecting rod (12), (13), (14), (15) respectively;
In the middle of air pump, wherein cylinder (28) is cylindrical empty bucket, and cylinder piston (27) is a cylindrical body, and cylinder piston (27) is installed among the cylinder (28), and its external diameter and cylinder (28) internal diameter adapts, and and cylinder between be extra fine grade movingly; Connecting rod (12) is cylindrical major axis, and its two is a spheroidal, and the spheroidal diameter is 1.8 times of major axis, and the one end is connected with piston (27), and the other end is connected with power sliding plate (4); Cylinder protecgulum (31) and cylinder back cover (35) are installed on cylinder (28) two ends respectively, cylinder protecgulum (31) and bonnet (35) are provided with intake valve (30), (36) and exhaust valve (34), (37) respectively, and the protecgulum center also is provided with pitman shaft bearing (29);
Adopt the power source of magnetor as piston-type fan; Magnetor is made up of mover, shell, winding, winding fuse, front cover, inner sleeve, rear end cover; Wherein winding and the metal winding fuse that is provided with circular inner hole are with being loaded in the drum shape shell, the disc metal rear end cover of center drilling is installed on an end of shell, the cylindrical forward lid that pipe in the tubular shape is equipped with at the center is installed on the other end of shell, mover is made by cylindrical long rod, is installed in the winding fuse endoporus and with it to be extra fine grade movingly.
2, piston-type fan according to claim 1, it is characterized in that: the winding fuse (32) that circular inner hole is arranged of magnetor and winding (33) are with being loaded in the drum shape shell (40), the round-meshed disc rear end cover in center (39) is installed on an end of shell (40), the cylindrical forward lid (46) that tubular shape inner sleeve (45) is equipped with at the center is installed on the other end of shell (40), and the excellent mover of cylindrical length (16) is installed in winding fuse (32) endoporus; Magnetor energising back mover under the action of a magnetic field is done linear type and is back and forth moved.
3, piston-type fan according to claim 1, it is characterized in that: the structure of air pump is that cylindrical piston (27) is installed among the drum shape cylinder (28), cylindrical major axis connecting rod (12) the one head that two is spheroidal is connected with piston (27) center, and the disc cylinder back cover (35) that being provided with intake valve (30), exhaust valve (34) and center has the disc cylinder protecgulum (31) of pitman shaft bearing (29) and be provided with intake valve (36), exhaust valve (37) is installed on cylinder (28) two ends respectively; The driving that piston is subjected to the magnetor mover to move moment by power transmitting deice is done linear type and is back and forth moved in cylinder, make to produce malleation and negative pressure in the cylinder, realizes air-breathing and degassing function under the cooperation of intake valve and exhaust valve; Cylinder protecgulum and cylinder back cover all are provided with intake valve and exhaust valve, no matter piston forward and inverted running can both be realized air-breathing and degassing function simultaneously; Intake valve utilizes negative pressure to open malleation and closes; Exhaust valve utilizes malleation to open negative pressure and cuts out.
4, according to claim 1,2 or 3 described piston-type fans, it is characterized in that: air pump can be symmetrical arranged four about the power sliding plate, and magnetor and power transmitting deice then can be provided with two covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610080860 CN101074659A (en) | 2006-05-19 | 2006-05-19 | Piston-type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610080860 CN101074659A (en) | 2006-05-19 | 2006-05-19 | Piston-type fan |
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| Publication Number | Publication Date |
|---|---|
| CN101074659A true CN101074659A (en) | 2007-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610080860 Pending CN101074659A (en) | 2006-05-19 | 2006-05-19 | Piston-type fan |
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| CN (1) | CN101074659A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816827A (en) * | 2014-03-11 | 2014-05-28 | 徐秋苹 | Piston type automatic gas-liquid mixing device |
| CN107462743A (en) * | 2017-08-08 | 2017-12-12 | 北京卫星环境工程研究所 | Suitable for the wind speed calibration apparatus and scaling method under low pressure |
| CN110529943A (en) * | 2019-08-19 | 2019-12-03 | 晁福玲 | A kind of mute operating room of low energy consumption |
| CN111622924A (en) * | 2020-05-14 | 2020-09-04 | 李宁军 | Positive pressure exhaust system |
| CN115324918A (en) * | 2022-10-11 | 2022-11-11 | 江苏昊然空调设备有限公司 | Mixed flow fan with circulating ventilation structure |
-
2006
- 2006-05-19 CN CN 200610080860 patent/CN101074659A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816827A (en) * | 2014-03-11 | 2014-05-28 | 徐秋苹 | Piston type automatic gas-liquid mixing device |
| CN103816827B (en) * | 2014-03-11 | 2015-09-09 | 徐茂航 | Piston type gas-liquid automix device |
| CN107462743A (en) * | 2017-08-08 | 2017-12-12 | 北京卫星环境工程研究所 | Suitable for the wind speed calibration apparatus and scaling method under low pressure |
| CN110529943A (en) * | 2019-08-19 | 2019-12-03 | 晁福玲 | A kind of mute operating room of low energy consumption |
| CN111622924A (en) * | 2020-05-14 | 2020-09-04 | 李宁军 | Positive pressure exhaust system |
| CN115324918A (en) * | 2022-10-11 | 2022-11-11 | 江苏昊然空调设备有限公司 | Mixed flow fan with circulating ventilation structure |
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