CN116006486A - Low-energy-consumption efficient fan - Google Patents
Low-energy-consumption efficient fan Download PDFInfo
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- CN116006486A CN116006486A CN202310307698.0A CN202310307698A CN116006486A CN 116006486 A CN116006486 A CN 116006486A CN 202310307698 A CN202310307698 A CN 202310307698A CN 116006486 A CN116006486 A CN 116006486A
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
The invention discloses a low-energy-consumption efficient fan, which relates to the technical field of butane conveying equipment, wherein a mixed shunt pipe is arranged at one end of a mounting hose, a closed sealing plate is welded at the position of the side end of a reset spring corresponding to a clamping mounting frame, an extraction fixing pipe is arranged at one end of a combined hose, one end of a machine body is connected with a discharge fixing pipe in a penetrating manner, two different gases are subjected to primary mixing operation by utilizing the buffering of the mounting hose and the combined hose, the closed sealing plate and the linkage closing plate are driven to swing back and forth by the aid of the difference between internal and external air pressures and the cooperation of the reset spring and the linkage spring, the air inlet speed can be adaptively adjusted according to the air pressure in an air inlet limiting valve, an auxiliary limiting valve and the fan when different gases are mixed, and meanwhile, the two gases are driven to be stirred and mixed, so that primary mixing is more uniform, and multiple gases can be synchronously and simultaneously conveyed by utilizing a single fan, and the production speed is accelerated.
Description
Technical Field
The invention relates to the technical field of butane conveying equipment, in particular to a low-energy-consumption efficient fan.
Background
N-butane is a common alkane, is colorless and easy to liquefy gas at normal temperature and pressure, is used as a fuel, is also used as a subcritical biotechnology for extracting solvent, refrigerant and organic synthetic raw materials, a fan is a machine for improving gas pressure and discharging gas by means of input mechanical energy, is a driven fluid machine, and needs to convey various gases into a reaction kettle for catalytic reaction through the fan when the butane method is used for producing maleic anhydride.
But at present, only a single gas can be conveyed once when the fans are conveyed, and a plurality of gases cannot be conveyed at the same time, so that a large number of fans are required to be added for air inlet operation during production, the operation cost is increased, the gases are mixed after entering the reaction kettle, a certain time is required, and the duration of catalytic reaction operation is prolonged.
Disclosure of Invention
The invention provides a low-energy-consumption efficient fan, which can effectively solve the problems that in the prior art, only a single gas can be conveyed at a time when the conventional fan is conveyed, and multiple gases cannot be conveyed at the same time, so that a large number of fans are required to be added for air inlet operation during production, the operation cost is increased, and the gases are mixed after entering a reaction kettle, so that a certain time is required, and the duration of catalytic reaction operation is prolonged.
In order to achieve the above purpose, the present invention provides the following technical solutions: the efficient fan with low energy consumption comprises a machine body, wherein a mixing limiting operation assembly is arranged on one side of the machine body, and the mixing limiting operation assembly comprises a transmission motor;
the device comprises a machine body, wherein a transmission motor is arranged at one end of the machine body through a motor seat, an impeller is rotationally connected to the position, corresponding to the transmission motor, of the inner side of the machine body, an internal thread cylinder is welded at one end of the machine body, an insulating air inlet pipe is connected to the inner side of the internal thread cylinder through threads, an installation hose is arranged at one end of the insulating air inlet pipe, a mixed shunt pipe is arranged at one end of the installation hose, an installation shunt plate is welded to the inner side of the mixed shunt pipe, a clamping installation frame is embedded into the inner side of the mixed shunt pipe, return springs are symmetrically welded to two sides of one end of the clamping installation frame, a closed sealing plate is welded to the position, corresponding to the clamping installation frame, of the side end of the mixed shunt pipe, and an air inlet limiting valve is symmetrically arranged at the side end of the mixed shunt pipe;
the combined hose is arranged at one end of the machine body, an extraction fixed pipe is arranged at one end of the combined hose, an installation partition plate is arranged at one end of the inner side of the extraction fixed pipe, a limiting connecting frame is clamped at one end of the inner side of the extraction fixed pipe, linkage springs are symmetrically welded at one end of the limiting connecting frame, a linkage closing plate is welded at one end of the linkage springs, an auxiliary limiting valve is arranged at the side end pair of the extraction fixed pipe, and an exhaust fixed pipe is connected at one end of the machine body in a penetrating manner;
the transmission motor drives the impeller to rotate at a high speed, the air inlet limiting valve and the auxiliary limiting valve are opened, the air to be conveyed enters the fan along the mixed shunt pipe, the installation hose and the heat insulation air inlet pipe, meanwhile, the air at the position of the extraction fixing pipe enters the fan along the extraction fixing pipe and the combined hose, the reset spring drives the closed sealing plate to rotate and reset, and the linkage spring drives the linkage closing plate to rotate and reset.
According to the technical scheme, a liquid cooling sealing sleeve is arranged at one end of the machine body corresponding to the position of the transmission motor;
and the inner side of the limit connecting frame is symmetrically adhered with a closed fixing strip.
According to the technical scheme, the transmission motor output shaft is combined with one end of the impeller in a clamping way, the cross section of the internal thread cylinder is fang, the cross section of the heat-insulation air inlet pipe is T-shaped, and the outer diameter of the clamping installation frame is equal to the inner diameter of the heat-insulation air inlet pipe.
According to the technical scheme, the closed sealing plate is rotatably arranged at the side end of the clamping installation frame, and the air inlet limiting valve and the auxiliary limiting valve are both one-way valves.
According to the technical scheme, the linkage closing plate is rotatably arranged at one end of the limiting connecting frame, the length and the width of the limiting connecting frame are equal to the length and the width of the inner side of the extraction fixed pipe respectively, the input end of the transmission motor is electrically connected with the output end of the external controller, and the input end of the external controller is electrically connected with the output end of the external power supply.
According to the technical scheme, a protection monitoring assembly is arranged on one side of the machine body, and the protection monitoring assembly comprises a bearing fixing frame;
the machine body bottom end is welded with a bearing fixing frame, one end of the bearing fixing frame is symmetrically provided with clamping limiting grooves, clamping limiting strips are embedded and installed on the inner sides of the clamping limiting grooves, limiting blocking holes are formed in one ends of the bearing fixing frame and the clamping limiting strips, a pushing spring is welded at one end of each limiting blocking hole located at the position of the bearing fixing frame, a blocking limiting column is welded at one end of each pushing spring, and the bearing fixing frame is connected with the clamping limiting strips through fixing bolts;
the clamping limiting bar is welded with a supporting bearing plate, one end of the supporting bearing plate is welded with a movable guide post, two ends of the supporting bearing plate are welded with buffer springs, one end of each buffer spring is welded with a movable buffer plate, one end of each movable buffer plate is rotatably connected with a bearing linkage plate, one end of each bearing linkage plate is welded with a compression spring, the compression springs are welded at one ends of the compression springs, dampers are arranged at the positions, corresponding to the bearing fixing frames, of the tops of the bearing mounting plates, auxiliary lower pressing plates are arranged at the tops of the dampers, alarm switches are arranged at the positions, corresponding to the auxiliary lower pressing plates, of the tops of the bearing mounting plates, and alarms are symmetrically arranged at the tops of the bearing mounting plates.
According to the technical scheme, the longitudinal sections of the clamping limiting grooves and the clamping limiting strips are T-shaped, the pushing springs are slidably mounted in the inner sides of the limiting blocking holes, and the top ends of the auxiliary lower pressing plates are attached to the bottom ends of the bearing fixing frames.
According to the technical scheme, the cross section of the supporting bearing plate is fang, the bearing linkage plate is rotationally connected with the bearing mounting plate, the input end of the alarm is electrically connected with the output end of the external controller, and the alarm is connected with the alarm switch in series.
According to the technical scheme, an amplitude noise reduction assembly is arranged on one side of the machine body, and the amplitude noise reduction assembly comprises a heat insulation protective sleeve;
the machine body is characterized in that the side end of the machine body is adhered with a heat insulation protective sleeve, the side end of the heat insulation protective sleeve is adhered with a sound insulation protective sleeve, the side end of the sound insulation protective sleeve is sleeved with a protection fixing sleeve, the top end of a bearing mounting plate is equidistantly welded with a support mounting column, the side end of an internal thread cylinder and a heat insulation air inlet pipe is sleeved with a circulation fixing cylinder, the bottom end of the circulation fixing cylinder is connected with a balance pipe in a penetrating manner, the side end of the machine body and the side end of an extraction fixing pipe are sleeved with an adsorption fixing sleeve, the bottom end of the adsorption fixing sleeve is connected with a guide pipe in a penetrating manner, the balance pipe and the top end of the guide pipe are correspondingly connected with a storage balance box in a penetrating manner at the position of the support mounting column, the top end of the storage balance box is connected with an adjusting screw through a screw seat, the bottom end of the adjusting screw is rotationally connected with a water level sensing plate, the top end of the water level sensing plate is connected with a water inlet pipe in a penetrating manner, and one end of the circulation fixing cylinder and the adsorption fixing sleeve are connected with an overflow pipe in a penetrating manner.
According to the technical scheme, the water level sensing plate is slidably mounted on the inner side of the storage balance box, the water inlet pipe is mounted on the top end of the storage balance box in a penetrating manner, the input end of the water level sensing plate is electrically connected with the output end of the external controller, and the electric signal output end of the water level sensing plate is electrically connected with the electric signal input end of the external controller.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. be provided with restriction and mix operation subassembly, through mixing the shunt tubes, the installation flow distribution plate, extraction fixed pipe and installation division board carry out the separation operation to different gases, utilize installation hose and combination hose buffering simultaneously, make two kinds of different gases carry out primary mixing operation, the rethread fan carries out the whole mixing to it, reduce the mixing time of gas in reation kettle, production speed has been accelerated, through inside and outside air pressure difference, and match the back and forth movement of closing seal board and linkage closing plate with reset spring and linkage spring, make can carry out the self-adaptation to the air inlet speed according to the air pressure of air inlet limiting valve when different gases mix, auxiliary limiting valve and fan inside, drive two kinds of gas stirring simultaneously and mix, thereby can utilize single fan to carry out synchronous simultaneous transportation to multiple gas, the speed of production has been accelerated.
2. Be provided with protection monitoring component, drive through buffer spring and remove the buffer board and slide along supporting the bearing board and make a round trip, it rotates along the bearing mounting panel to drive the bearing linkage board by compression spring again, energy-absorbing to the vibrations that produce, and mutually support with the attenuator, reduce its short-time vibration range, avoid the too big condition that leads to connecting the fracture to take place of amplitude, cooperate the siren to detect the amplitude of fan when the attenuator pushes down simultaneously, make can monitor it under the condition that the fan lasts the loss for a long time, avoid its inside amplitude too big damage to lead to the condition emergence of gas leakage, utilize the kinetic energy that shock attenuation and amplitude produced to protect the detection equipment, reduce the amplitude damage because of loss deviation brings, the environment of gas transportation has been guaranteed, avoid the condition emergence of gas leakage simultaneously.
3. Be provided with the subassembly of making an uproar falls in the amplitude, fall the fan of operation in-process through the protective sheath that gives sound insulation, because the pipeline can appear unevenness with the fan junction, so can produce the turbulent flow and make the noise when gaseous high-speed flow contacts, through the inlet tube to storing the balance box, adsorb fixed cover and the fixed section of thick bamboo water supply of circulation, through utilizing water absorption sound wave energy to produce wave and amplitude, carry out the impact loss with sound wave energy, and will surpass the water discharge of liquid level through the overflow pipe, thereby utilize buffer layer noise reduction discharge, make the noise of work environment that can effectually reduce at the during operation, work environment's safety has been guaranteed.
In summary, through restriction mix operation subassembly and protection monitoring subassembly mutually support for when the air inlet fan uses, utilize attenuator energy-absorbing and spring amplitude and with the hose cooperation, reduce the condition that leads to pipeline crack or damage because of rigid connection, thereby guaranteed the stability of giving vent to anger, reduce the gas leakage exhaust probability, through restriction mix operation subassembly and amplitude and make an uproar the subassembly of making an uproar mutually support, utilize the water energy-absorbing to make an uproar that falls, reduce the equipment resonance damage because of the noise of making an uproar, simultaneously reduce the noise of production, guarantee the safety of production environment, mutually support through a plurality of subassemblies, guaranteed the stability and the safety of giving vent to anger.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the limited mix operation assembly of the present invention;
FIG. 3 is a schematic view of the mounting structure of the impeller of the present invention;
FIG. 4 is a schematic view of the mounting structure of the spacing connector of the present invention;
FIG. 5 is a schematic view of the protective monitoring assembly of the present invention;
FIG. 6 is a schematic view of the mounting structure of the movable guide post of the present invention;
FIG. 7 is a schematic diagram of the amplitude noise reduction assembly of the present invention;
reference numerals in the drawings: 1. a body;
2. limiting the mixing operation assembly; 201. a drive motor; 202. an impeller; 203. a liquid cooling sealing sleeve; 204. installing a hose; 205. mixing the shunt tubes; 206. installing a splitter plate; 207. an internal thread cylinder; 208. a heat-insulating air inlet pipe; 209. clamping the mounting frame; 210. a return spring; 211. closing the sealing plate; 212. an intake air limiting valve; 213. a combination hose; 214. installing a partition plate; 215. discharging the fixed pipe; 216. an auxiliary limiting valve; 217. extracting the fixed pipe; 218. a limit connecting frame; 219. a linkage spring; 220. a linkage closing plate; 221. closing the fixing strip;
3. a protective monitoring assembly; 301. a bearing fixing frame; 302. an alarm; 303. an alarm switch; 304. a bearing linkage plate; 305. an auxiliary lower pressing plate; 306. a damper; 307. a bearing mounting plate; 308. a compression spring; 309. the clamping limit groove is clamped; 310. clamping a limit strip; 311. limiting and blocking the hole; 312. a pushing spring; 313. blocking the limit column; 314. a fixing bolt; 315. supporting a bearing plate; 316. moving the guide post; 317. a buffer spring; 318. moving the buffer plate;
4. an amplitude noise reduction assembly; 401. a heat-insulating protective sleeve; 402. a sound insulation protective sleeve; 403. a protective fixing sleeve; 404. supporting the mounting column; 405. a circulation fixing cylinder; 406. a balance tube; 407. an adsorption fixing sleeve; 408. a flow guiding pipe; 409. storing a balance box; 410. adjusting a screw rod; 411. a water level sensing plate; 412. a water inlet pipe; 413. and overflow pipe.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: as shown in fig. 1-7, the invention provides a technical scheme, a low-energy-consumption efficient fan, which comprises a machine body 1, wherein a mixing limiting operation assembly 2 is installed on one side of the machine body 1, and the mixing limiting operation assembly 2 comprises a transmission motor 201, an impeller 202, a liquid cooling sealing sleeve 203, a mounting hose 204, a mixing shunt pipe 205, a mounting shunt plate 206, an internal thread cylinder 207, a heat insulation air inlet pipe 208, a clamping mounting frame 209, a reset spring 210, a closing sealing plate 211, an air inlet limiting valve 212, a combination hose 213, a mounting separation plate 214, a discharge fixing pipe 215, an auxiliary limiting valve 216, an extraction fixing pipe 217, a limiting connecting frame 218, a linkage spring 219, a linkage closing plate 220 and a closing fixing strip 221;
the driving motor 201 drives the impeller 202 to rotate at a high speed, the air inlet limiting valve 212 and the auxiliary limiting valve 216 are opened, the air to be conveyed enters the interior of the fan along the mixing shunt pipe 205, the mounting hose 204 and the heat insulation air inlet pipe 208, meanwhile, the air at the position of the drawing fixed pipe 217 enters the interior of the fan along the drawing fixed pipe 217 and the combined hose 213, the return spring 210 drives the closing sealing plate 211 to rotate and reset, and the linkage spring 219 drives the linkage closing plate 220 to rotate and reset.
The transmission motor 201 is installed at one end of the machine body 1 through a motor seat, the impeller 202 is rotationally connected to the position, corresponding to the transmission motor 201, of the inner side of the machine body 1, the liquid cooling sealing sleeve 203 is installed at the position, corresponding to the transmission motor 201, of one end of the machine body 1, the output shaft of the transmission motor 201 is in clamping connection with one end of the impeller 202, so that effective operation can be achieved when transmission linkage is needed, an internal thread cylinder 207 is welded at one end of the machine body 1, a heat insulation air inlet pipe 208 is connected to the inner side of the internal thread cylinder 207 through threads, the cross section of the internal thread cylinder 207 is fang, the cross section of the heat insulation air inlet pipe 208 is T-shaped, limiting sealing can be carried out on the joint when connection is needed, leakage of gas is reduced, a mounting hose 204 is installed at one end of the heat insulation air inlet pipe 208, a mixing shunt pipe 205 is installed at one end of the mounting hose 204, a mounting splitter plate 206 is welded at the inner side of the mixing shunt pipe 205, the outer diameter of the mounting bracket 209 is equal to the inner diameter of the heat insulation air inlet pipe 208, effective isolation blocking can be effectively achieved when air inlet sealing is needed, reset springs 210 are symmetrically welded at two sides of one end of the mounting bracket 209, a sealing plate is correspondingly welded at the position of the clamping bracket 209, a sealing plate 211 is welded at the side of the mixing shunt pipe 212, and a sealing valve 212 is symmetrically installed at the side;
a combined hose 213 is arranged at one end of the machine body 1, an extraction fixed pipe 217 is arranged at one end of the combined hose 213, an installation partition plate 214 is arranged at one end of the inner side of the extraction fixed pipe 217, a limit connecting frame 218 is clamped at one end of the inner side of the extraction fixed pipe 217, the length and the width of the limit connecting frame 218 are respectively equal to those of the inner side of the extraction fixed pipe 217, the limit of an air outlet position is ensured, the condition that air flows back when air is cut off is avoided, a linkage spring 219 is symmetrically welded at one end of the limit connecting frame 218, a linkage closing plate 220 is welded at one end of the linkage spring 219, and the linkage closing plate 220 is rotatably arranged at one end of the limit connecting frame 218, so that the limit of the rotation process of the linkage closing plate 220 can be conveniently carried out;
the inside of the limiting connecting frame 218 is symmetrically adhered with a closed fixing strip 221, an auxiliary limiting valve 216 is installed at the side end pair of the extraction fixing pipe 217, the air inlet limiting valve 212 and the auxiliary limiting valve 216 are all one-way valves, one end of the machine body 1 is connected with a discharge fixing pipe 215 in a penetrating manner, the input end of the transmission motor 201 is electrically connected with the output end of the external controller, and the input end of the external controller is electrically connected with the output end of the external power supply.
A protection monitoring component 3 is installed on one side of the machine body 1, and the protection monitoring component 3 comprises a bearing fixing frame 301, an alarm 302, an alarm switch 303, a bearing linkage plate 304, an auxiliary lower pressure plate 305, a damper 306, a bearing mounting plate 307, a compression spring 308, a clamping limiting groove 309, a clamping limiting bar 310, a limiting blocking hole 311, a pushing spring 312, a blocking limiting column 313, a fixing bolt 314, a supporting bearing plate 315, a moving guide column 316, a buffer spring 317 and a moving buffer plate 318;
the bearing fixing frame 301 is welded at one end of the machine body 1, the clamping limit groove 309 is symmetrically formed at one end of the bearing fixing frame 301, the clamping limit bar 310 is embedded and installed at the inner side of the clamping limit groove 309, the longitudinal sections of the clamping limit groove 309 and the clamping limit bar 310 are T-shaped, limiting combination is facilitated, the limiting blocking holes 311 are formed at one ends of the bearing fixing frame 301 and the clamping limit bar 310, the pushing springs 312 are welded at one end of the limiting blocking holes 311 positioned at the position of the bearing fixing frame 301, the pushing springs 312 are slidably installed at the inner side of the limiting blocking holes 311, clamping blocking is facilitated, blocking limit columns 313 are welded at one end of the pushing springs 312, and the bearing fixing frame 301 and the clamping limit bar 310 are connected through fixing bolts 314;
the joint spacing 310 one end welding has the support bearing plate 315, the support bearing plate 315 cross section is fang type, make can effectually bear spacingly when removing spacingly, support bearing plate 315 one end welding has the removal guide pillar 316, support bearing plate 315 both ends welding has buffer spring 317, buffer spring 317 one end welding has the removal buffer plate 318, remove buffer plate 318 one end rotation and be connected with bearing linkage plate 304, bearing linkage plate 304 one end welding has compression spring 308, bearing mounting plate 307 has been welded to a plurality of compression spring 308 one ends, bearing linkage plate 304 and bearing mounting plate 307 rotation are connected, be convenient for spacing linkage, bearing mounting plate 307 top corresponds bearing mount 301 position department and installs damper 306, auxiliary holding down plate 305 is installed on the damper 306 top, bearing mounting plate 307 top corresponds auxiliary holding down plate 305 position department and installs alarm switch 303, bearing mounting plate 307 top symmetry installs alarm 302, auxiliary holding down plate 305 top and bearing mount 301 bottom laminating, the accuracy alarm 302 input and external control ware output electric connection of supporting the alarm is guaranteed, alarm 302 and alarm switch 303 are established ties.
An amplitude noise reduction assembly 4 is arranged on one side of the machine body 1, and the amplitude noise reduction assembly 4 comprises a heat insulation protective sleeve 401, a sound insulation protective sleeve 402, a protective fixing sleeve 403, a support mounting column 404, a circulation fixing cylinder 405, a balance pipe 406, an adsorption fixing sleeve 407, a flow guide pipe 408, a storage balance box 409, an adjusting screw 410, a water level sensing plate 411, a water inlet pipe 412 and an overflow pipe 413;
the heat insulation protective sleeve 401 is adhered to the side end of the machine body 1, the sound insulation protective sleeve 402 is adhered to the side end of the heat insulation protective sleeve 401, the protection fixing sleeve 403 is sleeved on the side end of the sound insulation protective sleeve 402, the supporting installation column 404 is welded on the top end of the bearing installation plate 307 at equal intervals, the circulating fixing cylinder 405 is sleeved on the side end of the internal thread cylinder 207 and the heat insulation air inlet pipe 208, the balance pipe 406 is connected with the bottom end of the circulating fixing cylinder 405 in a penetrating manner, the absorption fixing sleeve 407 is sleeved on the side ends of the machine body 1 and the extraction fixing pipe 217, the guide pipe 408 is connected with the bottom end of the absorption fixing sleeve 407 in a penetrating manner, the balance pipe 406 and the guide pipe 408 are connected with the storage balance box 409 in a penetrating manner at the position corresponding to the supporting installation column 404, the top end of the storage balance box 409 is connected with the adjusting screw 410 through the screw seat, the bottom end of the adjusting screw 410 is connected with the water level sensing plate 411 in a penetrating manner, the top end of the water level sensing plate 411 is connected with the water inlet pipe 412 in a penetrating manner, and the tops of the circulating fixing cylinder 405 and the absorption fixing sleeve 407 are connected with the overflow pipes 413 in a penetrating manner.
The water level sensing plate 411 is slidably mounted inside the storage balance box 409, so that the water inlet pipe 412 is mounted on the top end of the storage balance box 409 in a penetrating manner when the water level sensing plate 411 is pressed down, the input end of the water level sensing plate 411 is electrically connected with the output end of the external controller, and the output end of the electric signal of the water level sensing plate 411 is electrically connected with the input end of the electric signal of the external controller.
The working principle and the using flow of the invention are as follows: the impeller 202 is driven by the transmission motor 201 to rotate at a high speed, the air inlet limiting valve 212 and the auxiliary limiting valve 216 are opened, the air to be conveyed enters the interior of the blower along the mixing shunt tube 205, the mounting hose 204 and the heat-insulating air inlet pipe 208, meanwhile, the air at the position of the extraction fixing tube 217 enters the interior of the blower along the extraction fixing tube 217 and the combined hose 213, during entering, the air at the position of the mixing shunt tube 205 impacts against the mounting hose 204 and the heat-insulating air inlet pipe 208, thus primary mixing is carried out, the air at the position of the extraction fixing tube 217 impacts against the combined hose 213 for mixing, and during entering the interior of the blower, the primary mixed air is driven to mix again through the high-speed rotation of the blower, and the mixed air is discharged through the discharge fixing tube 215 during mixing, when the butane method is used for catalyzing and producing the maleic anhydride, the mixing operation can be carried out on the gas raw materials when the fan is used for feeding, so that the mixing is more uniform during the subsequent production, in addition, when the mixing is carried out, the feeding is changed by utilizing the pressure difference between the internal air pressure and the external air pressure, when the air pressure at the feeding position is larger than the air pressure at the fan position, the input air pushes the closing sealing plate 211 and the linkage closing plate 220, the return spring 210 and the linkage spring 219 are compressed, but when the internal air is gradually filled, the internal air pressure is gradually increased, the limiting force on the closing sealing plate 211 and the linkage closing plate 220 is reduced, the return spring 210 drives the closing sealing plate 211 to rotate and reset, the linkage spring 219 drives the closing sealing plate 211 and the linkage closing plate 220 to swing back and forth, the L-shaped structure is utilized for guiding the air flow to collide, so that the air flows are disturbed, the entering air collides each other, the method has the advantages that the method fully mixes, ensures the uniformity of preliminary mixing, adjusts the size of the gas inlet according to the pressure of gas input, and enables the gas inlet to be self-adaptively fed, so that the whole air inlet can be adjusted according to the mixed content and the internal and external air pressure when the gas is mixed and conveyed, meanwhile, the stability of the internal air pressure is maintained through self-adaptively adjustment, and a single fan can synchronously and simultaneously convey various gases when the gas is conveyed, thereby reducing the use amount of the fan, simultaneously carrying out premixing operation and reducing the duration of subsequent mixing;
when the fan conveys gas, noise reduction is carried out on the fan in the operation process through the sound insulation protection sleeve 402, and heat insulation protection is carried out through the heat insulation protection sleeve 401 and the protection fixing sleeve 403, so that the fan can be effectively protected during protection, noise generated by operation of the fan is reduced, in the gas high-speed conveying process, because the connection part of a pipeline and the fan is uneven, turbulence is generated when the gas flows at a high speed and contacts, noise is generated, water is fed into the storage balance box 409 through the water inlet pipe 412, the water is respectively conveyed to the positions of the adsorption fixing sleeve 407 and the circulation fixing sleeve 405 along the storage balance box 409, the guide pipe 408 and the balance pipe 406, the water level is controlled through the water level induction plate 411 driven by the adjusting screw 410, the water level is adjusted according to the conveying flow rate and the pipeline diameter, the water is absorbed by utilizing the sound wave energy, the water exceeding the liquid level is discharged through the overflow pipe 413, the noise is reduced by means of buffering, the gas at the connection position is cooled, and normal conveying of high-temperature butane due to friction contact is avoided;
when installing the fan, a worker inserts the clamping limit bar 310 into the inner side of the clamping limit groove 309, drives the blocking limit column 313 to be embedded into the inner side of the limiting blocking hole 311 through the pushing spring 312, so as to position and limit the position of the clamping limit bar 310, and then fixedly clamps the clamping limit bar 310 and the bearing fixing frame 301 through the fixing bolt 314, so that the fan is fixed at the position of the bearing mounting plate 307, and the fan is convenient to quickly assemble and install;
when the fan is used, the transmission motor 201 can generate stronger vibration when being started and closed, the rigid vibration easily influences the connection between the fan and the pipeline, so that the fan needs to be buffered and damped, when the vibration is generated, the bearing fixing frame 301 can be driven by the rigid vibration to move the movable buffer plate 318, meanwhile, the bearing linkage plate 304 rotates along the bearing mounting plate 307, meanwhile, the buffer spring 317 and the compression spring 308 absorb energy, the buffer plate 318 is driven by the buffer spring 317 to reset, the compression spring 308 drives the bearing linkage plate 304 to reset, thereby releasing energy, reducing vibration amplitude, avoiding the occurrence of connection fracture caused by overlarge vibration amplitude, blocking and limiting through the damper 306, avoiding excessive pressing, and when the pressing is excessive, assisting the pressing plate 305 to contact with the alarm switch 303, thereby starting the alarm 302, avoiding the occurrence of butane leakage caused by the rupture of the excessive pressing pipeline, and ensuring the safety and stability of gas transmission equipment.
Finally, it should be noted that: the foregoing is merely a preferred example of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a high-efficient fan of low energy consumption, includes organism (1), its characterized in that: a limited mixing operation assembly (2) is arranged on one side of the machine body (1), and the limited mixing operation assembly (2) comprises a transmission motor (201);
the novel air conditioner is characterized in that a transmission motor (201) is installed at one end of the machine body (1) through a motor base, an impeller (202) is rotationally connected to the position of the inner side of the machine body (1) corresponding to the transmission motor (201), an inner threaded cylinder (207) is welded at one end of the machine body (1), an insulating air inlet pipe (208) is connected to the inner side of the inner threaded cylinder (207) through threads, an installation hose (204) is installed at one end of the insulating air inlet pipe (208), a mixed shunt pipe (205) is installed at one end of the installation hose (204), an installation shunt plate (206) is welded at the inner side of the mixed shunt pipe (205), a clamping installation frame (209) is embedded at the inner side of the mixed shunt pipe (205), a return spring (210) is symmetrically welded at one end of the clamping installation frame (209), a closing sealing plate (211) is welded at the position of the side end of the return spring (210) corresponding to the clamping installation frame (209), and an air inlet limiting valve (212) is symmetrically installed at the side end of the mixed shunt pipe (205).
A combined hose (213) is installed at one end of the machine body (1), an extraction fixed pipe (217) is installed at one end of the combined hose (213), an installation separation plate (214) is installed at one end of the inner side of the extraction fixed pipe (217), a limit connecting frame (218) is clamped at one end of the inner side of the extraction fixed pipe (217), a linkage spring (219) is symmetrically welded at one end of the limit connecting frame (218), a linkage closing plate (220) is welded at one end of the linkage spring (219), an auxiliary limiting valve (216) is installed at the opposite end of the side of the extraction fixed pipe (217), and a discharge fixed pipe (215) is connected at one end of the machine body (1) in a penetrating manner;
the transmission motor (201) drives the impeller (202) to rotate at a high speed, the air inlet limiting valve (212) and the auxiliary limiting valve (216) are opened, the air to be conveyed enters the fan along the mixing shunt pipe (205), the installation hose (204) and the heat insulation air inlet pipe (208), meanwhile, the air at the position of the extraction fixing pipe (217) enters the fan along the extraction fixing pipe (217) and the combination hose (213), the return spring (210) drives the closed sealing plate (211) to rotate and return, and the linkage spring (219) drives the linkage closing plate (220) to rotate and return.
2. The low-energy-consumption efficient fan as claimed in claim 1, wherein a liquid cooling sealing sleeve (203) is installed at one end of the machine body (1) corresponding to the position of the transmission motor (201);
and the inner side of the limit connecting frame (218) is symmetrically adhered with a closed fixing strip (221).
3. The low-energy-consumption efficient fan as claimed in claim 1, wherein the output shaft of the transmission motor (201) is clamped and combined with one end of the impeller (202), the cross section of the internal thread cylinder (207) is fang, the cross section of the heat-insulation air inlet pipe (208) is T-shaped, and the outer diameter of the clamping mounting frame (209) is equal to the inner diameter of the heat-insulation air inlet pipe (208).
4. The low-energy-consumption efficient fan as claimed in claim 1, wherein the closing sealing plate (211) is rotatably mounted at a side end of the clamping mounting frame (209), and the air inlet limiting valve (212) and the auxiliary limiting valve (216) are both check valves.
5. The low-energy-consumption efficient fan as claimed in claim 1, wherein the linkage closing plate (220) is rotatably mounted at one end of the limiting connecting frame (218), the length and the width of the limiting connecting frame (218) are equal to the length and the width of the inner side of the drawing fixing tube (217), the input end of the transmission motor (201) is electrically connected with the output end of the external controller, and the input end of the external controller is electrically connected with the output end of the external power supply.
6. The low-energy-consumption efficient fan as claimed in claim 1, wherein a protection monitoring assembly (3) is installed on one side of the machine body (1), and the protection monitoring assembly (3) comprises a bearing fixing frame (301);
the bearing fixing frame is characterized in that a bearing fixing frame (301) is welded at the bottom end of the machine body (1), clamping limiting grooves (309) are symmetrically formed in one end of the bearing fixing frame (301), clamping limiting strips (310) are embedded and installed in the inner sides of the clamping limiting grooves (309), limiting blocking holes (311) are formed in one ends of the bearing fixing frame (301) and the clamping limiting strips (310), pushing springs (312) are welded at one ends of the limiting blocking holes (311) located at the position of the bearing fixing frame (301), blocking limiting columns (313) are welded at one ends of the pushing springs (312), and the bearing fixing frame (301) and the clamping limiting strips (310) are connected through fixing bolts (314);
the utility model discloses a warning device, including bearing mounting panel (307), clamping limiting bar (310), bearing mounting panel (315), bearing limiting bar (310) one end welding has support bearing plate (315), support bearing plate (315) one end welding has movable guide pillar (316), support bearing plate (315) both ends welding has buffer spring (317), buffer spring (317) one end welding has movable buffer plate (318), movable buffer plate (318) one end rotates and is connected with bearing linkage board (304), bearing linkage board (304) one end welding has compression spring (308), a plurality of compression spring (308) one end welding has bearing mounting panel (307), bearing mounting panel (307) top corresponds bearing mount (301) position department and installs attenuator (306), auxiliary holding down plate (305) are installed on attenuator (306) top, auxiliary holding down plate (305) position department is installed on bearing mounting panel (307) top symmetry, alarm device (302) are installed on bearing mounting panel (307).
7. The low-energy-consumption efficient fan as claimed in claim 6, wherein the longitudinal sections of the clamping limiting grooves (309) and the clamping limiting strips (310) are T-shaped, the pushing springs (312) are slidably mounted inside the limiting blocking holes (311), and the top ends of the auxiliary lower pressing plates (305) are attached to the bottom ends of the bearing fixing frames (301).
8. The low-energy efficient fan as defined in claim 6, wherein the cross section of the supporting bearing plate (315) is fang, the bearing linkage plate (304) is rotatably connected with the bearing mounting plate (307), the input end of the alarm (302) is electrically connected with the output end of the external controller, and the alarm (302) is connected in series with the alarm switch (303).
9. The low-energy-consumption efficient fan as claimed in claim 6, wherein an amplitude noise reduction assembly (4) is installed on one side of the machine body (1), and the amplitude noise reduction assembly (4) comprises a heat insulation protective sleeve (401);
the utility model discloses a water level sensor, including organism (1), heat insulation lag (401) side bond has sound insulation protective sheath (402), sound insulation protective sheath (402) side connect has protection fixed cover (403) in the cover, bearing mounting panel (307) top equidistance welding has support erection column (404), internal thread section of thick bamboo (207) and heat insulation intake pipe (208) side connect have circulation fixed section of thick bamboo (405), circulation fixed section of thick bamboo (405) bottom through connection has balance tube (406), organism (1) and extraction fixed pipe (217) side connect have absorption fixed cover (407), absorption fixed cover (407) bottom through connection has honeycomb duct (408), balance tube (406) and honeycomb duct (408) top correspond support erection column (404) position department through connection have storage balance box (409), storage balance box (409) top is connected with adjusting screw (410) through the lead screw seat, adjusting screw (410) bottom rotation is connected with water level sensor plate (411), water level sensor plate (412) top through connection has absorption fixed cover (407) and fixed section of thick bamboo (407) of thick bamboo (405) top through connection.
10. The low-energy-consumption efficient fan as claimed in claim 9, wherein the water level sensing plate (411) is slidably mounted inside the storage balance box (409), the water inlet pipe (412) is penetratingly mounted at the top end of the storage balance box (409), the input end of the water level sensing plate (411) is electrically connected with the output end of the external controller, and the electrical signal output end of the water level sensing plate (411) is electrically connected with the electrical signal input end of the external controller.
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| JP2009180302A (en) * | 2008-01-31 | 2009-08-13 | Nippon Thermostat Co Ltd | Hot-water and water combination faucet |
| CN105745450A (en) * | 2013-11-16 | 2016-07-06 | 博泽沃尔兹堡汽车零部件有限公司 | Electromotive coolant pump |
| EP3015162A1 (en) * | 2014-10-31 | 2016-05-04 | Lutz-Jesco GmbH | Method and conveyor device for removing a liquid substance mixture from a container |
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| CN116006486B (en) | 2023-06-02 |
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Application publication date: 20230425 Assignee: HEBEI XINXINYUAN ENERGY Co.,Ltd. Assignor: HEBEI XINQIYUAN ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. Contract record no.: X2023980040196 Denomination of invention: A Low Energy Efficient Fan Granted publication date: 20230602 License type: Common License Record date: 20230822 |
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