CN111111336A - Flour mill dust filter equipment - Google Patents
Flour mill dust filter equipment Download PDFInfo
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- CN111111336A CN111111336A CN202010113788.2A CN202010113788A CN111111336A CN 111111336 A CN111111336 A CN 111111336A CN 202010113788 A CN202010113788 A CN 202010113788A CN 111111336 A CN111111336 A CN 111111336A
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- cavity
- fixed
- belt pulley
- air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a dust filtering device of a flour mill, wherein an air moistening mechanism is arranged in a machine body, the air moistening mechanism comprises a moistening cavity positioned at the left end inside the machine body, a spray head is fixed on the right end wall of the moistening cavity, a circular cavity is arranged at the right end of the moistening cavity, the left end of the circular cavity is communicated with a channel communicated with the spray head, an atomizing impeller matched with the end wall of the circular cavity is arranged in the circular cavity, a driving cavity is arranged at the rear end of the circular cavity, driven shafts extending forwards and backwards are rotatably arranged between the driving cavity and the circular cavity, large particles and flour residues are separated through filtering, the flour residues are separately collected, and when purified air passes through the device, water mist is sprayed out of the device, so that the air is moistened, and a plurality of adverse consequences are avoided.
Description
Technical Field
The invention relates to the technical field of filtration, in particular to a dust filtering device for a flour mill.
Background
The process of purifying and purifying fluid by a special device has a plurality of filtering modes, the used systems are wide, solid-liquid, solid-gas, large particles and small particles are common, the filtering is that the liquid (or gas) in suspension (or heating gas containing solid particles) permeates a medium under the action of driving force or other external force, and the solid particles and other substances are intercepted by the filtering medium, so that the solid and other substances are separated from the liquid (or gas), the flour mill is easy to explode due to the floatable property of flour, and workers can cause diseases due to the poor filtering of a mask in work, thereby affecting the body and the work.
Disclosure of Invention
Aiming at the technical defects, the invention provides a dust filtering device for a flour mill, which can overcome the defects.
The invention relates to a dust filtering device for a flour mill, which comprises a machine body, wherein an air moistening mechanism is arranged in the machine body, the air moistening mechanism comprises a moistening cavity positioned at the left end in the machine body, a spray nozzle is fixed on the right end wall of the moistening cavity, a circular cavity is arranged at the right end of the moistening cavity, the left end of the circular cavity is communicated with a channel communicated with the spray nozzle, an atomizing impeller matched with the end wall of the circular cavity is arranged in the circular cavity, a driving cavity is arranged at the rear end of the circular cavity, a driven shaft extending forwards and backwards is rotatably arranged between the driving cavity and the circular cavity, the driven shaft extends forwards into the circular cavity and is fixedly connected with the atomizing impeller, the driven shaft extends backwards towards the driving cavity and is fixedly provided with a first belt pulley, the rear end of the first belt pulley is provided with a first bevel gear fixed on the driven shaft, the upper end of the first, circular chamber right-hand member is equipped with to inlay suction pump in the organism, the intercommunication has the pipeline that flows between squirrel suction pump and the circular chamber, suction pump right-hand member intercommunication has spiral supercharging groove, spiral supercharging groove right-hand member intercommunication has the storage chamber, it is equipped with the plug to store the chamber upper end.
Preferably, the lower end of the air moistening mechanism is provided with an air discharge mechanism, the air discharge mechanism comprises an air discharge cavity which is positioned at the lower end of the circular cavity and communicated with the moistening cavity, the air discharge cavity is provided with a right end opening communicated with the outside of the machine body, each end wall of the right end of the air discharge cavity is fixed with a steel wire mesh for preventing sand and stone from entering, the left end of the steel wire mesh is provided with a turntable, six fan blades are annularly fixed on the turntable, the air discharge cavity is positioned at the front end of the driving cavity, a power shaft extending forwards and backwards is rotatably arranged between the driving cavity and the air discharge cavity, the power shaft extends forwards into the air discharge cavity and is fixedly connected with the turntable, the power shaft extends backwards into the driving cavity and is fixedly provided with a second belt pulley, and the second belt pulley is connected with the first belt pulley through a first belt power, and the rear end of the second belt pulley is provided with a motor which is fixed on the rear end wall of the driving cavity and is in power connection with the power shaft.
Preferably, the symmetry is equipped with running gear around the organism lower extreme, running gear including rotate install in the inside rolling disc of organism lower extreme, the symmetry is fixed with the fixed block around the rolling disc lower extreme, rotate between the fixed block and install the walking wheel, the rolling disc right-hand member is equipped with to be fixed the first piece that links up of organism lower extreme, first linking piece lower extreme front and back symmetry slope is fixed with the second and links up the piece, rotate between the second links up the piece and install the wheel, the second links up on the piece rear end all is fixed in linking up the fishplate bar, link up the fishplate bar rear end and rotate and install first piece that links up, first linking piece lower extreme is fixed with the restriction wheel pivoted brake block.
Preferably, a lifting mechanism is arranged at the upper end of the machine body, the lifting mechanism comprises a limiting block fixed at the upper end of the machine body, a limiting groove with a leftward opening is arranged at the left end of the limiting block, a screw block is in sliding fit in the limiting groove, a supporting block is fixed at the upper end of the middle part of the screw block, a connecting block is fixed at the upper end of the supporting block, a driven cavity is arranged in the connecting block, a power transmission cavity in the machine body is arranged at the lower end of the screw block, a reciprocating screw rod extending up and down is rotatably arranged between the power transmission cavity and the driven cavity, the reciprocating screw rod extends down into the power transmission cavity and is fixedly provided with a third belt pulley, a fourth belt pulley is arranged at the right end of the third belt pulley, the third belt pulley and the fourth belt pulley are in power connection through a second belt pulley, a power transmission shaft is fixed at the lower end of the fourth belt pulley, and, the rear end of the third belt pulley is provided with a fifth belt pulley, the fifth belt pulley is in power connection with the third belt pulley through a third belt, a power transmission cavity is connected with a transmission shaft which is installed between the driving cavity in a rotating mode and extends up and down, the transmission shaft extends downwards into the driving cavity and is fixedly connected with the second bevel gear, the transmission shaft extends upwards into the power transmission cavity and is fixedly connected with the fifth belt pulley, the reciprocating screw rod extends upwards to the machine body and is matched with a spline shaft between patterns, a spline groove for sliding the spline shaft is formed in the reciprocating screw rod, the reciprocating screw rod is located on the outer portion of the machine body and is in threaded fit with the screw rod block, the spline shaft extends upwards to the driven cavity and is fixedly installed with a third bevel gear, and the left end of the third bevel gear is meshed with a fourth bevel gear.
Preferably, the left end of the lifting mechanism is provided with a filtering mechanism, the filtering mechanism comprises a frame fixed at the left end of the connecting block, a filtering chamber with an opening communicated with the outside of the book searching frame leftwards is arranged in the frame, a collecting cover is fixed at the opening at the left end of the filtering chamber, a conforming filtering plate fixed on the end wall of the filtering chamber is arranged at the right end of the collecting cover, a filtering screen fixed on the end wall of the filtering chamber is arranged at the right end of the conforming filtering plate, a scraping plate capable of extending into the filtering chamber and scraping the left end face of the filtering screen is arranged between the filtering screen and the conforming filtering plate, the upper end of the filtering chamber is provided with a lifting groove for the scraping plate to slide, a control device for controlling the lifting of the book searching scraping plate is fixed on the upper end wall of the lifting groove, a disc is arranged at the right end of the filtering screen, six, the rotary shaft extends rightwards into the driven cavity and is fixedly connected with the fourth bevel gear, the rotary shaft extends leftwards into the filtering cavity and is fixedly connected with the disc, the lower end of the filtering cavity is communicated with a flour collecting cavity below the filtering screen, an air channel communicated with the filtering cavity is arranged at the right end of the flour collecting cavity, the lower end of the air channel is communicated with an expansion pipe, the lower end of the expansion pipe is communicated with the wetting cavity, a sliding groove with an upward opening is arranged at the left end of the wetting cavity, an upward extending support is slidably mounted in the sliding groove, and the support extends upwards to form the upper part of the machine body and is fixedly connected with the lower end of the machine frame.
The beneficial effects are that: the device has a simple structure, when the device works, the device is required to be pushed to a place to be purified and then is braked, the collecting port is continuously moved up and down to absorb dust, large particles and flour residues are separated by filtering, the flour residues are separately collected, and when the purified air passes through the device, water mist is sprayed out of the device, so that the air is humidified, the working environment is humidified, and a plurality of adverse results are avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of a dust filtering apparatus of a flour mill according to the present invention;
FIG. 2 is a schematic structural view taken at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
fig. 4 is an enlarged view of the air outlet chamber 40 in fig. 1 according to the embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The dust filtering device for the flour mill comprises a machine body 10, wherein an air wetting mechanism is arranged in the machine body 10, the air wetting mechanism comprises a wetting cavity 45 positioned at the left end in the machine body 10, a spray nozzle 46 is fixed on the right end wall of the wetting cavity 45, a circular cavity 60 is arranged at the right end of the wetting cavity 45, a channel communicated with the spray nozzle 46 is communicated with the left end of the circular cavity 60, an atomizing impeller 71 matched with the end wall of the circular cavity 60 is arranged in the circular cavity 60, a driving cavity 54 is arranged at the rear end of the circular cavity 60, a driven shaft 59 extending forwards and backwards is rotatably arranged between the driving cavity 54 and the circular cavity 60, the driven shaft 59 extends forwards into the circular cavity 60 and is fixedly connected with the atomizing impeller 71, the driven shaft 59 extends backwards into the driving cavity 54 and is fixedly provided with a first belt pulley 61, a first bevel gear 53 fixed on the driven shaft 59 is arranged at the rear end of the first belt pulley 61, the upper end of the first bevel gear 53 is meshed with a second bevel gear 52, the right end of the circular cavity 60 is provided with a water suction pump 70 embedded in the machine body 10, a flow pipeline is communicated between the squirrel water suction pump 70 and the circular cavity 60, the right end of the water suction pump 70 is communicated with a spiral pressurizing groove 33, the right end of the spiral pressurizing groove 33 is communicated with a storage cavity 32, and the upper end of the storage cavity 32 is provided with a rubber plug 31.
Beneficially, an air discharging mechanism is arranged at the lower end of the air moistening mechanism, the air discharging mechanism includes an air outlet cavity 40 located at the lower end of the circular cavity 60 and communicated with the moistening cavity 45, the air outlet cavity 40 is open at the right end and communicated with the outside of the machine body 10, a steel wire mesh 34 for preventing sand and stone from entering is fixed on each end wall at the right end of the air outlet cavity 40, a rotary table 72 is arranged at the left end of the steel wire mesh 34, six fan blades 73 are annularly fixed on the rotary table 72, the air outlet cavity 40 is located at the front end of the driving cavity 54, a power shaft 56 extending from front to back is rotatably installed between the driving cavity 54 and the air outlet cavity 40, the power shaft 56 extends forwards into the air outlet cavity 40 and is fixedly connected with the rotary table 72, the power shaft 56 extends backwards into the driving cavity 54 and is fixedly installed with a second belt pulley 57, the second belt pulley 57 is dynamically connected with the first belt pulley 61 through a first belt 58, the rear end of the second belt pulley 57 is provided with a motor 55 which is fixed on the rear end wall of the driving cavity 54 and is in power connection with the power shaft 56.
Beneficially, the front and back symmetrical lower end of the machine body 10 is provided with a traveling mechanism, the traveling mechanism comprises a rotating disc 43 rotatably mounted inside the lower end of the machine body 10, fixed blocks 42 are symmetrically fixed to the front and back of the lower end of the rotating disc 43, traveling wheels 41 are rotatably mounted between the fixed blocks 42, a first connecting block 35 fixed to the lower end of the machine body 10 is arranged at the right end of the rotating disc 43, a second connecting block 39 is symmetrically and obliquely fixed to the front and back of the lower end of the first connecting block 35, wheels are rotatably mounted between the second connecting blocks 39, the rear ends of the second connecting blocks 39 are fixed to the connecting plates 38, the first connecting blocks 35 are rotatably mounted at the rear ends of the connecting plates 38, and brake pads 37 capable of limiting the rotation of the wheels are fixed to the lower ends of the first connecting blocks 35.
Beneficially, a lifting mechanism is arranged at the upper end of the machine body 10, the lifting mechanism comprises a limit block 27 fixed at the upper end of the machine body 10, a limit groove 28 with a leftward opening is arranged at the left end of the limit block 27, a screw block 30 is slidably fitted in the limit groove 28, a support block 29 is fixed at the upper end of the middle part of the screw block 30, a connection block 25 is fixed at the upper end of the support block 29, a driven cavity 23 is arranged in the connection block 25, a power transmission cavity 74 located in the machine body 10 is arranged at the lower end of the screw block 30, a reciprocating screw 48 extending up and down is rotatably installed between the power transmission cavity 74 and the driven cavity 23, the reciprocating screw 48 extends down to the power transmission cavity 74 and is fixedly installed with a third belt pulley 63, a fourth belt pulley 68 is arranged at the right end of the third belt pulley 63, and the third belt pulley 63 and the fourth belt pulley, a power transmission shaft 69 is fixed at the lower end of the fourth belt pulley 68, the power transmission shaft 69 extends out of the lower end of the power transmission cavity 74 to be in power connection with the water pump 70, a fifth belt pulley 50 is arranged at the rear end of the third belt pulley 63, the fifth belt pulley 50 and the third belt pulley 63 are in power connection through a third belt 49, a vertically extending transmission shaft 51 is rotatably installed between the power transmission cavity 74 and the driving cavity 54, the transmission shaft 51 extends downwards into the driving cavity 54 to be fixedly connected with the second bevel gear 52, the transmission shaft 51 extends upwards into the power transmission cavity 74 to be fixedly connected with the fifth belt pulley 50, the reciprocating screw 48 extends upwards out of the machine body 10 and is matched with a spline shaft 47 between patterns, a spline groove 64 for the spline shaft 47 to slide is arranged in the reciprocating screw 48, and the part of the reciprocating screw 48, which is positioned outside the machine body 10, is in threaded fit with the screw block 30, the spline shaft 47 extends upwards into the driven cavity 23 and is fixedly provided with a third bevel gear 26, and the left end of the third bevel gear 26 is engaged with a fourth bevel gear 24.
Beneficially, the left end of the lifting mechanism is provided with a filtering mechanism, the filtering mechanism comprises a frame 65 fixed at the left end of the connecting block 25, a filtering chamber 21 with an opening communicated with the outside of the book searching frame 65 to the left is arranged in the frame 65, a collecting cover 15 is fixed at the opening of the left end of the filtering chamber 21, a conforming filtering plate 16 fixed on the end wall of the filtering chamber 21 is arranged at the right end of the collecting cover 15, a filtering screen 20 fixed on the end wall of the filtering chamber 21 is arranged at the right end of the conforming filtering plate 16, a scraping plate 17 capable of extending into the filtering chamber 21 and scraping the left end face of the filtering screen 20 is arranged between the filtering screen 20 and the conforming filtering plate 16, a lifting groove 18 for the scraping plate 17 to slide is arranged at the upper end of the filtering chamber 21, a control device 19 for controlling the book searching scraping plate 17 to lift is fixed on the, six fan blades 66 are annularly fixed on the disc 67, a rotating shaft 22 extending left and right is rotatably arranged between the filter cavity 21 and the driven cavity 23, the rotating shaft 22 extends rightwards into the driven cavity 23 and is fixedly connected with the fourth bevel gear 24, the rotating shaft 22 extends leftwards into the filter cavity 21 and is fixedly connected with the disc 67, the lower end of the filter cavity 21 is communicated with a flour collecting cavity 13 below the filter screen 20, the right end of the flour collecting cavity 13 is provided with an air channel 14 communicated with the filter cavity 21, the lower end of the gas channel 14 is communicated with an extension tube 12, the lower end of the extension tube 12 is communicated with the wetting cavity 45, the left end of the wetting cavity 45 is provided with a sliding groove 44 with an upward opening, the sliding groove 44 is internally provided with an upward extending support 11 in a sliding way, the support 11 extends upwards to the upper part of the machine body 10 and is fixedly connected with the lower end of the frame 65.
In the initial state, the scraper 17 extends into the filter cavity 21, the support 11 is located at the bottom end of the sliding groove 44, the spline shaft 47 is located at the bottom end of the spline groove 64, the screw rod block 30 is located at the bottom end of the support block 29, and the brake pad 37 contacts the wheel;
when the device starts to work, the pedal 36 is lifted to drive the brake pad 37 to be separated from the wheel, the machine body 10 is pushed, so that the device moves through the rotation of the walking wheels 41 and the wheel, the first connecting block 35 is stepped down by feet after the device reaches a specified position, the brake pad 37 is driven to contact with the wheel, so that the device cannot walk, the motor 55 is started to drive the power shaft 56 to rotate, the second belt pulley 57 drives the first belt pulley 61, the driven shaft 59 drives the first bevel gear 53 to rotate, the second bevel gear 52 drives the transmission shaft 51 to rotate, the fifth belt pulley 50 drives the third belt pulley 63 to rotate, the reciprocating screw 48 drives the spline shaft 47 to rotate, the third bevel gear 26 drives the fourth bevel gear 24 to rotate, the rotating shaft 22 drives the disc 67 and the fan blades 66 to rotate, so that air with dust enters the filter cavity 21, large-particle impurities conforming to the filter plate 16 are filtered, the control device 19 controls, air is filtered by the filter screen 20 to remove flour, after a period of time, the control device 19 controls the scraper 17 to descend to scrape the left end face of the filter screen 20, so that the flour falls into the flour collection cavity 13, the air enters the wetting cavity 45 through the air channel 14, the fourth belt pulley 68 is driven to rotate because the third belt pulley 63 rotates, the power transmission shaft 69 drives the water suction pump 70 to work, so that water in the storage cavity 32 enters the water suction pump 70 through the spiral pressurization groove 33 in a spiral pressurization mode and is conveyed into the circular cavity 60, the atomization impeller 71 is driven to rotate because the driven shaft 59 rotates to break the water, the water is atomized and is sprayed out by the spray head 46, so that purified air and atomized water are mixed, the power shaft 56 rotates, the rotary disc 72 drives the fan blades 73 to rotate to generate wind power, the mixed air is driven to be discharged from the air discharge cavity 40, and the reciprocating screw 48 rotates because the third belt pulley 63 rotates, the screw block 30 is moved upwards, so that the supporting block 29 pushes the connecting block 25 to move upwards, the frame 65 moves upwards, the supporting block 11 moves upwards in the sliding groove 44, and the frame 65 absorbs air with different heights, so that the purification efficiency is improved.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a flour mill dust filter equipment, includes the organism, its characterized in that: an air wetting mechanism is arranged in the machine body and comprises a wetting cavity positioned at the left end in the machine body, a spray nozzle is fixed on the right end wall of the wetting cavity, a circular cavity is arranged at the right end of the wetting cavity, the left end of the circular cavity is communicated with a channel communicated with the spray nozzle, an atomizing impeller matched with the end wall of the circular cavity is arranged in the circular cavity, a driving cavity is arranged at the rear end of the circular cavity, a driven shaft extending forwards and backwards is rotatably arranged between the driving cavity and the circular cavity, the driven shaft extends forwards into the circular cavity and is fixedly connected with the atomizing impeller, the driven shaft extends backwards into the driving cavity and is fixedly provided with a first belt pulley, a first bevel gear fixed on the driven shaft is arranged at the rear end of the first belt pulley, a second bevel gear is meshed with the upper end of the first bevel gear, and a water suction pump embedded in the machine body is arranged, the squirrel water pump is communicated with the circular cavity through a flow pipeline, the water pump is communicated with the spiral pressurizing groove at the right end, the spiral pressurizing groove is communicated with the storage cavity at the right end, and a rubber plug is arranged at the upper end of the storage cavity.
2. The flour mill dust filtration apparatus of claim 1, wherein: the air moistening mechanism lower extreme is equipped with air discharge mechanism, air discharge mechanism including be located circular chamber lower extreme and with the air of moist chamber intercommunication is seen off the chamber, the air is seen off chamber right-hand member opening and is communicated the organism is outside, each end wall of chamber right-hand member is seen off to the air is fixed with the wire net that prevents the gravel and sand entering, the wire net left end is equipped with the carousel, the annular is fixed with six fan blades on the carousel, the air is seen off the chamber and is located drive chamber front end, drive chamber and air are seen off and rotate between the chamber and install the power shaft that extends around, the power shaft extends to forward the air is seen off the intracavity with carousel fixed connection, the power shaft extends to behind the drive intracavity and fixed mounting has the second belt pulley, the second belt pulley with first belt pulley is connected through first belt power, second belt pulley rear end be equipped with fix on the drive chamber rear end wall and with power shaft power connection The motor of (2).
3. The flour mill dust filtering device according to claim 2, characterized in that: the symmetry is equipped with running gear around the organism lower extreme, running gear including rotate install in the inside rolling disc of organism lower extreme, the symmetry is fixed with the fixed block around the rolling disc lower extreme, rotate between the fixed block and install the walking wheel, the rolling disc right-hand member is equipped with to be fixed the first linking piece of organism lower extreme, first linking piece lower extreme front and back symmetry slope is fixed with the second and links up the piece, rotate between the second links up the piece and install the wheel, the second links up on the piece rear end all is fixed in linking up the fishplate bar, link up the fishplate bar rear end and rotate and install first linking piece, first linking piece lower extreme is fixed with and restricts wheel pivoted brake block.
4. The flour mill dust filtering device according to claim 3, characterized in that: the lifting mechanism comprises a limiting block fixed at the upper end of the machine body, a limiting groove with a leftward opening is formed at the left end of the limiting block, a screw block is arranged in the limiting groove in a sliding fit mode, a supporting block is fixed at the upper end of the middle of the screw block, a connecting block is fixed at the upper end of the supporting block, a driven cavity is formed in the connecting block, a power transmission cavity is formed in the lower end of the screw block and located in the machine body, a reciprocating screw rod extending up and down is rotatably installed between the power transmission cavity and the driven cavity, the reciprocating screw rod extends down into the power transmission cavity and is fixedly provided with a third belt pulley, a fourth belt pulley is arranged at the right end of the third belt pulley, the third belt pulley and the fourth belt pulley are in power connection through a second belt pulley, a power transmission shaft is fixed at the lower end of the fourth belt pulley, and extends out of the lower end of the power, the rear end of the third belt pulley is provided with a fifth belt pulley, the fifth belt pulley is in power connection with the third belt pulley through a third belt, a power transmission cavity is connected with a transmission shaft which is installed between the driving cavity in a rotating mode and extends up and down, the transmission shaft extends downwards into the driving cavity and is fixedly connected with the second bevel gear, the transmission shaft extends upwards into the power transmission cavity and is fixedly connected with the fifth belt pulley, the reciprocating screw rod extends upwards to the machine body and is matched with a spline shaft between patterns, a spline groove for sliding the spline shaft is formed in the reciprocating screw rod, the reciprocating screw rod is located on the outer portion of the machine body and is in threaded fit with the screw rod block, the spline shaft extends upwards to the driven cavity and is fixedly installed with a third bevel gear, and the left end of the third bevel gear is meshed with a fourth bevel gear.
5. The flour mill dust filtering device according to claim 4, characterized in that: the left end of the lifting mechanism is provided with a filter mechanism, the filter mechanism comprises a frame fixed at the left end of the connecting block, a filter chamber with an opening communicated with the outside of the book searching frame leftwards is arranged in the frame, a collecting cover is fixed at the opening at the left end of the filter chamber, a conforming filter plate fixed on the end wall of the filter chamber is arranged at the right end of the collecting cover, a filter screen fixed on the end wall of the filter chamber is arranged at the right end of the conforming filter plate, a scraper plate capable of extending into the filter chamber and scraping the left end surface of the filter screen is arranged between the filter screen and the conforming filter plate, a lifting groove for sliding the scraper plate is arranged at the upper end of the filter chamber, a control device for controlling the lifting of the book searching scraper plate is fixed on the upper end wall of the lifting groove, a disc is arranged at the right end of the filter screen, six, the rotary shaft extends rightwards into the driven cavity and is fixedly connected with the fourth bevel gear, the rotary shaft extends leftwards into the filtering cavity and is fixedly connected with the disc, the lower end of the filtering cavity is communicated with a flour collecting cavity below the filtering screen, an air channel communicated with the filtering cavity is arranged at the right end of the flour collecting cavity, the lower end of the air channel is communicated with an expansion pipe, the lower end of the expansion pipe is communicated with the wetting cavity, a sliding groove with an upward opening is arranged at the left end of the wetting cavity, an upward extending support is slidably mounted in the sliding groove, and the support extends upwards to form the upper part of the machine body and is fixedly connected with the lower end of the machine frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010113788.2A CN111111336A (en) | 2020-02-24 | 2020-02-24 | Flour mill dust filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010113788.2A CN111111336A (en) | 2020-02-24 | 2020-02-24 | Flour mill dust filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111111336A true CN111111336A (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010113788.2A Withdrawn CN111111336A (en) | 2020-02-24 | 2020-02-24 | Flour mill dust filter equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111111336A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905925A (en) * | 2020-06-30 | 2020-11-10 | 孙钟 | Multistage screening sorting device of building rubbish |
| CN114383247A (en) * | 2022-01-26 | 2022-04-22 | 程佩明 | Air purification equipment utilizing activated carbon plate |
-
2020
- 2020-02-24 CN CN202010113788.2A patent/CN111111336A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905925A (en) * | 2020-06-30 | 2020-11-10 | 孙钟 | Multistage screening sorting device of building rubbish |
| CN111905925B (en) * | 2020-06-30 | 2022-08-23 | 兰陵县冠东环保科技有限公司 | Multistage screening sorting device of building rubbish |
| CN114383247A (en) * | 2022-01-26 | 2022-04-22 | 程佩明 | Air purification equipment utilizing activated carbon plate |
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Application publication date: 20200508 |