CN112570380A - A aluminium system filters dust collector for powder is retrieved and is recycled - Google Patents
A aluminium system filters dust collector for powder is retrieved and is recycled Download PDFInfo
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- CN112570380A CN112570380A CN202011462408.2A CN202011462408A CN112570380A CN 112570380 A CN112570380 A CN 112570380A CN 202011462408 A CN202011462408 A CN 202011462408A CN 112570380 A CN112570380 A CN 112570380A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides an aluminum filtering and dedusting device for recycling medicinal powder, which relates to the field of medicinal powder recycling and comprises a recycling machine, wherein a medicinal powder recycling structure, a medicinal powder channel and a filtering structure are arranged in a machine body of the recycling machine; the medicine powder recycling mechanism comprises an inclined air pipe and a centrifugal fan, the air pipe is arranged at the front end of the recycling machine, and the aperture of the filter plate is smaller than the diameters of medicine powder and dust. Retrieve the quick-witted front end and be provided with two kinds of powder collection modes of ball and suction inlet, to the powder region of spilling, can adopt different collection modes, retrieve the machine and set up to the rifle shape, convenient to use takes, and the volume is less, meets in the powder is filled can facilitate the use in unrestrained place. The electrostatic dust removal mode is adopted, the powder and dust are separated by utilizing different electrostatic properties of the powder and the dust, and the dust is filtered. Retrieve the rifle bottom and be connected with the collecting vat, filter the back to powder, put the collecting vat on ground, add slightly and rotate, can easily take off the collecting vat, it is more convenient during the use.
Description
Technical Field
The invention relates to the field of medicine powder recovery, in particular to an aluminum filtering and dedusting device for recycling medicine powder.
Background
In daily life, people often take capsule-type medicines when they are ill, and the medicine packaged in the capsule is generally powder or granules which have irritation to esophagus and gastric mucosa, or medicine which has bad taste, is easy to volatilize, is easy to be decomposed by saliva in oral cavity, and is easy to be absorbed into trachea. The medicines are filled into capsules, so that the medicine property of the medicines is protected from being damaged, and the digestive organs and the respiratory tract are protected. Without a capsule shell, drug loss, drug waste and reduced efficacy may result. In addition, some drugs need to be dissolved and absorbed in the intestine, and the capsule can protect the drugs from gastric acid.
Present capsule filling machine is when production, powder is filled, the capsule is rejected, can scatter partial powder on the three station of mould clearance, powder is in small, it just hardly collects to scatter, need collect through the instrument, and the dust is just sneaked into easily to the use tool, a lot of staff can select directly to clear up unrestrained powder, and direct clearance can lead to powder to receive the pollution, can't recycle, produce a large amount of wastes, also can cause certain pollution to the environment simultaneously, it is neither economical, not environmental protection again, need a device of being convenient for powder recovery for this reason.
Disclosure of Invention
The invention aims to provide an aluminum filtering and dedusting device for recycling medicine powder, which aims to solve the technical problems that:
(1) the scattered medicinal powder is inconvenient to recover;
(2) dust can be mixed in the recovery process of the medicinal powder to pollute the medicinal powder, and the medicinal powder cannot be recycled.
In order to solve the technical problems, the invention adopts the following technical scheme to realize:
an aluminum filtering and dedusting device for recycling medicine powder comprises a recycling machine, wherein a medicine powder recycling structure, a medicine powder channel and a filtering structure are arranged in a machine body of the recycling machine; the powder recovery mechanism comprises an inclined air pipe and a centrifugal fan, the air pipe is arranged at the front end of the recovery machine, a cavity is formed in the recovery machine, the air pipe is communicated with the cavity, the bottom end of the air pipe is of an open structure, a ball is rotatably connected in an opening of the air pipe, the diameter of the ball is matched with the size of the opening of the air pipe, and the side wall of the ball extends out of the opening of the air pipe; centrifugal fan installs in the cavity, centrifugal fan is located tuber pipe top position, and centrifugal fan's wind gap is towards the tuber pipe direction, retrieve quick-witted externally mounted and have driving motor A, driving motor A is connected with the centrifugal fan transmission, the centrifugal fan wind gap outside is provided with the filter, the aperture of filter is less than the diameter of powder and dust, and the filter can block powder and dust, avoids inhaling in the centrifugal fan.
The powder passageway is located centrifugal fan below and powder passageway downward sloping, powder passageway and cavity intercommunication, powder passageway upper end is provided with the hair-dryer, it has the collection dirt utmost point to insert in the powder passageway lower extreme, the wind gap of hair-dryer is towards the collection dirt utmost point, powder passageway bottom can be dismantled and be connected with the collecting vat.
As a further scheme of the invention: the hair dryer is characterized in that a rotating rod penetrates through the axis of the ball, one end of the rotating rod extends out of the side wall of the air pipe and is sleeved with a limiting ring, the other end of the rotating rod also extends out of the side wall of the air pipe and is coaxially connected with a rotating wheel A, a shaft rod is arranged at the center of the hair dryer and extends out of the side wall of the hair dryer and is connected with a gear A, and the gear A is in transmission connection with the rotating.
As a further scheme of the invention: the diameter of the gear A is larger than that of the rotating wheel A, the outer wall of the bottom end of the air pipe is rotatably connected with a supporting rod, the supporting rod is coaxially connected with a rotating wheel B and a gear B, the rotating wheel B is meshed with the rotating wheel A, the gear B is located above the rotating wheel B, and the gear B is connected with the gear A through a chain.
As a further scheme of the invention: the powder recovery structure further comprises a hose, wherein a jack is formed in the side wall, close to the top end of the air pipe, of the recovery machine, one end of the hose is inserted into the jack, the other end of the hose is connected with a suction port, a fixing clamp is installed on the side wall of the recovery machine, and the hose body of the hose can be extruded into the fixing clamp.
As a further scheme of the invention: the air pipe recycling machine is characterized in that clamping sleeves are sleeved on the openings at the bottom ends of the air pipes and the suction ports and made of elastic rubber materials, article containing grooves are formed in the side wall of the back face of the recycling machine and can be placed in the article containing grooves, baffle plates are vertically arranged at the openings of the article containing grooves in a sliding mode, the top ends of the baffle plates penetrate through the top walls of the article containing grooves and are inserted into the shell of the recycling machine, convex blocks are connected to the outer walls of the bottom ends of the baffle plates, vertical springs are connected to the convex blocks, the convex blocks are connected with the bottom ends of the springs.
As a further scheme of the invention: the dust collector is characterized in that two blocking pieces are arranged between the blower and the dust collecting electrode, the blocking pieces are fixedly installed on the inner wall of a shell of the recycling machine, a channel with two ends different in size is enclosed between the blocking pieces and the inner wall of the recycling machine, an opening at the upper end of the channel is close to the blower, an opening at the lower end of the channel is close to the dust collecting electrode, and an opening at the upper end of the channel is larger than an opening at the.
As a further scheme of the invention: powder passageway bottom export both sides are provided with symmetrical draw-in groove, the collecting vat inner wall be connected with the kelly of draw-in groove looks adaptation, the draw-in groove is including erecting groove, horizontal groove and spacing groove, erect the groove and upwards extend by powder passageway bottom, horizontal groove one end with erect groove top intercommunication, the other end and spacing groove intercommunication, the spacing groove is vertical to be seted up on powder passageway bottom lateral wall, and the spacing bottom of the groove installs the magnet piece, the manufacturing raw materials of kelly are iron.
As a further scheme of the invention: the recycling machine is of a gun-shaped structure, a grab handle is arranged at the rear end of the recycling machine, and anti-skid bulges are arranged on the grab handle.
As a further scheme of the invention: the shell of the recycling machine is an aluminum product.
The invention also provides a working method of the aluminum filtering and dust removing device for recycling the medicinal powder, which comprises the following steps:
the method comprises the following steps: opening the centrifugal fan and the blower, covering the clamping sleeve at the bottom end of the air pipe with the larger powder in the sprinkling area, taking the hose down from the fixing clamp, taking the clamping sleeve on the suction port down, aligning the suction port with the powder area, sucking the powder from the suction port into the cavity of the recovery machine by the suction hose, sucking the powder onto the filter plate, and allowing the powder to fall into the powder channel downwards; covering a cutting sleeve on a suction port for small powder in a sprinkling area, taking down the cutting sleeve at the bottom end of an air pipe, putting balls at the bottom end of the air pipe on the powder, driving a gear B and a support rod on the outer wall of the air pipe to rotate by a blower through a chain, driving a rotating wheel A to rotate by the rotation of a rotating wheel B on the support rod, enabling the balls to rotate, enabling the powder to be adhered to the outer wall of the balls, and sucking the powder adhered to the outer wall of a roller into a cavity of a recovery machine by a centrifugal fan;
step two: the blower blows off the medicinal powder and blows the medicinal powder to the blocking piece, the medicinal powder passes through the blocking piece area, then is blown out from the outlet at the bottom end of the passage enclosed by the blocking piece and enters the dust collecting pole, and the dust in the medicinal powder is filtered by static electricity through the dust collecting pole; the dust collecting electrode comprises a positive plate, a negative plate, a discharge needle or a discharge sharp, a shell, a back pressure backboard, a lead I, a lead II, a positive spring joint, a negative spring joint, a positive interface, a negative interface, an air inlet and an air outlet; the positive plate, the negative plate, the discharge needle or the discharge sharp, the back pressure plate, the lead I, the lead II, the positive spring joint, the negative spring joint, the positive interface, the negative interface, the air inlet and the air outlet are positioned in the shell, the positive plate and the negative plate are horizontally arranged in the shell in a staggered mode, the negative plate is slightly longer than the positive plate, and the longer part is positioned on the front side of the device, namely on one side of the air inlet of the device; the discharge needles are fixed on the air inlet side of the positive plate, 12 needles are horizontally arranged in each row, and a discharge area is formed by the discharge needles and the growing part of the negative plate; or cutting the side of the air supply outlet of the positive plate to form discharge spikes, wherein 12 spikes are horizontally arranged, and a discharge area is formed by the discharge spikes and the growing part of the negative plate; the part outside the discharge area of the positive plate and the negative plate forms a dust collecting area and extends to the air outlet; the air outlet is also provided with a back pressure back plate which is of a horizontal steel bar structure, and two sides of the back pressure back plate are fixedly connected with two vertical steel bars. Anodal spring joint and negative pole spring joint are located the casing upside, and anodal interface and negative pole interface are located the casing downside, and wire I is located device air outlet side, and wire II is located device air inlet side.
The medicine powder and dust firstly pass through a discharge area consisting of discharge needles or discharge spikes and the growing parts of the negative plates, air is ionized, bacteria contained in the air are ionized and killed, and the dust has positive charges; next, the ionized air enters a dust collecting area consisting of a positive plate and a negative plate; under the action of the electric field, the dust with positive charges carrying killed bacteria and other microorganisms is adsorbed on the negative plate, and then the clean powder is blown out of the dust collecting electrode from the air outlet. Most of energy is released from the point when discharging from the discharge needle or the discharge prick in the dust collecting electrode, can effectually kill microorganisms such as bacteria, and the discharge needle or the discharge prick surface area is less, and the during operation is the same with the electrical property of particulate matters such as dust, produces the repulsion, and particulate matters such as dust are difficult for adhering to.
The negative dust collecting plate is made of carbon fiber materials, and a metal dust collecting polar plate in a traditional electrostatic dust collection system is abandoned. The carbon fiber material has the characteristics of light weight, high tensile strength, corrosion resistance and the like, overcomes the problem of polar plate corrosion, and greatly reduces the weight of the original electrostatic dust collection device. The negative pole dust collecting plate adopts a parallel plate structure, and although the maximum utilization of the dust collecting area is not achieved, the assembly is simple, and the material is saved. The parallel plate structure is adopted to joint the carbon fiber material, so that the dust collection pole has light weight and small wind resistance, and the efficiency is improved. The horizontal strip-shaped steel back pressure back plate is arranged at the air outlet of the dust collecting electrode, the back plate structure is in a horizontal strip shape, the back plate structure is well matched with a parallel plate type dust collecting structure, and the stainless steel material is adopted to take the conductivity, corrosion resistance and strength capability into consideration. The different electrostatic properties of the powder and dust are utilized to make the negatively charged dust settle to the negative dust collecting plate under the action of electrostatic force and separate from the powder, and the dust in the powder is completely filtered by electrostatic force.
Step three: powder after the filtration blows off from the collection dirt utmost point to in falling into the collecting vat downwards, will retrieve the machine and place downwards on the desktop, upwards hold up the kelly of collecting vat inner wall, rotate the collecting vat, make the kelly shift over to the vertical slot in, can pull out the recovery machine downwards with the collecting vat and pour out powder again.
Compared with the prior art, the invention has the beneficial effects that: (1) retrieve the quick-witted front end and be provided with two kinds of powder collection modes of ball and suction inlet, to the powder region of spilling, can adopt different collection modes, retrieve the machine and set up to the rifle shape, convenient to use takes, and the volume is less, meets in the powder is filled can facilitate the use in unrestrained place.
(2) Adopt electrostatic precipitator's mode, utilize the different electrostatic property of powder and dust, part powder and dust, filter the dust, the simple operation and filter speed are fast, but timely recycle. Retrieve the rifle bottom and be connected with the collecting vat, after filtering powder, put the collecting vat on ground, add slightly and rotate, just can easily take off the collecting vat, it is more convenient during the use.
Drawings
FIG. 1 is a cross-sectional view of a dust filter according to the present invention;
FIG. 2 is a schematic view of the external structure of the filtering and dust-removing device of the present invention;
FIG. 3 is a schematic front view of the dust filter of the present invention;
FIG. 4 is a schematic view of the back of the dust filter of the present invention;
FIG. 5 is a schematic view showing a connection structure of a collecting tank and a powder passage in the present invention;
FIG. 6 is a perspective view of a dust collecting electrode according to the present invention;
reference numerals: 1. a recycling machine; 2. a drug powder channel; 3. an air duct; 4. a centrifugal fan; 5. a cavity; 6. a ball bearing; 7. driving a motor A; 8. a filter plate; 9. a blower; 10. a dust collecting electrode; 11. a rotating rod; 12. a rotating wheel A; 13. a shaft lever; 14. a gear A; 15. a stay bar; 16. a gear B; 17. a hose; 18. a suction port; 19. a fixing clip; 20. a baffle plate; 21. a handle; 22. a clamping rod; 23. a card slot; 2301. a vertical slot; 2302. a horizontal groove; 2303. a limiting groove; 2304. a magnet; 24. collecting tank; 25. a storage groove; 26. a baffle plate; 27. a spring.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
As shown in fig. 1-6, an aluminum filtering and dust removing device for recycling powder comprises a recycling machine 1, wherein the recycling machine 1 is in a gun-shaped structure, a handle 21 is arranged at the rear end of the recycling machine, anti-skid protrusions are arranged on the handle 21, the recycling machine 1 can be taken up for use by holding the handle 21, and the shell of the recycling machine 1 is made of aluminum, so that the aluminum filtering and dust removing device is light and durable. The recycling machine 1 is internally provided with a cavity 5, and the recycling machine 1 is internally provided with a medicine powder recycling structure, a medicine powder channel 2 and a filtering structure.
Powder is retrieved 1 mechanism and is included tuber pipe 3 and centrifugal fan 4 of slope, 1 front end is being retrieved in tuber pipe 3 setting of recovery machine, tuber pipe 3 and cavity 5 intercommunication, 3 bottoms of tuber pipe set up to open structure, 3 opening internal rotations in tuber pipe are connected with ball 6, 6 diameters of ball and 3 opening size looks adaptations in tuber pipe, 3 openings in tuber pipe are stretched out to the lateral wall of ball 6 and can be contacted with the powder, 6 axle centers of ball run through there is bull stick 11, bull stick 11 can drive ball 6 and rotate, glue unrestrained powder on 6 lateral walls of ball.
Centrifugal fan 4 also installs in cavity 5, centrifugal fan 4 is located 3 top positions of tuber pipe, and centrifugal fan 4's wind gap is towards 3 directions of tuber pipe, retrieve 1 externally mounted of machine and have driving motor A7, driving motor A7 is connected with the transmission of centrifugal fan 4, ball 6 is when 3 openings of tuber pipe rotate, centrifugal fan 4 can be with gluing in the powder suction tuber pipe 3 on 6 lateral walls of ball, the 4 wind gap outsides of centrifugal fan are provided with filter 8, the aperture of filter 8 is less than the diameter of powder and dust, it can completely cut off powder and dust entering centrifugal fan 4 in to filter the powder.
The powder recovery structure still includes hose 17, has seted up the jack on retrieving machine 1 and being close to the lateral wall on 3 tops of tuber pipe, and in hose 17 one end inserted the jack, the hose 17 other end was connected with suction inlet 18, installs fixation clamp 19 on retrieving machine 1 lateral wall, and in hose 17 shaft extrusion pressed into fixation clamp 19, when the powder spills much, the suction inlet 18 of accessible hose 17 sucked powder in the cavity 5, raises the efficiency. All the cover has the cutting ferrule on 3 bottom openings in tuber pipe and the suction inlet 18, and the cutting ferrule is for having elastic rubber material, struts the cutting ferrule and can tightly entangle suction inlet 18 and 3 openings in tuber pipe, when using ball 6 or hose 17 to retrieve powder alone, covers with suction inlet 18 or ball 6 that the cutting ferrule will not use. Offer on 1 back lateral wall of recovery machine and put thing groove 25, the cutting ferrule that takes off can put into and put thing groove 25 in, it has vertical baffle 26 to put thing groove 25 opening part slip, baffle 26 top is passed and is put thing groove 25 roof and insert in 1 shell of recovery machine, be connected with the lug on the 26 bottom outer wall of baffle, be connected with vertical spring 27 on the lug, the lug is connected with spring 27's bottom, spring 27 top and put thing groove 25 roof and be connected, spring 27 elasticity can push down baffle 26, will put the opening of thing groove 25 and cover, the cutting ferrule is put and is just taken in putting thing groove 25 and still be difficult for losing, when needing to take out the cutting ferrule, promote the lug upwards, can open baffle 26, take out the cutting ferrule from putting thing groove 25. The top end of the baffle 26 is inserted into the shell of the reclaimer 1, but is not inserted into the cavity 5 inside the reclaimer 1, and the cavity 5 is still closed.
Because the diameter of the rotating rod 11 at the axle center of the ball 6 is small, the rotating rod 11 is directly connected with the driving motor and is easy to break, two ends of the rotating rod 11 extend out of the side wall of the air duct 3, one end of the rotating rod is sleeved with a limiting ring, the other end of the rotating rod is coaxially connected with a rotating wheel A12, and the rotating rod 11 and the ball 6 can rotate through the rotation of the rotating wheel A12. Be provided with axostylus axostyle 13 at hair-dryer 9 center, set up axostylus axostyle 13 longer stretching out recovery machine 1 lateral wall, and the one end coaxial coupling that axostylus axostyle 13 stretches out recovery machine 1 lateral wall has gear A14, gear A14 diameter is greater than runner A12 diameter, it is connected with vaulting pole 15 to rotate on the outer wall of tuber pipe 3 bottom, vaulting pole 15 is close to runner A12 and coaxial coupling has runner B and gear B16, runner B top is located gear B16 below, runner B's diameter is less and with runner A12 meshing mutually, gear B16 and gear A14's diameter is great, connect through chain drive between two gears, accessible chain drives runner B rotation on the vaulting pole 15 when hair-dryer 9 starts, rethread runner B meshing runner A12 rotates, thereby drive ball 6 rotates.
When the recovery machine is used, the centrifugal fan 4 and the blower 9 are firstly opened, the clamping sleeve at the bottom end of the air pipe 3 is covered for powder with a larger scattering area, the hose 17 is taken down from the fixing clamp 19, then the clamping sleeve on the suction port 18 is taken down, the suction port 18 is aligned to the powder area, the powder is sucked into the hose 17 from the suction port 18 and enters the cavity 5 of the recovery machine 1, and the powder is sucked onto the filter plate 8 and can fall into the powder channel 2 downwards; to the less powder in unrestrained region, cover the cutting ferrule on the suction inlet 18, take off the cutting ferrule of tuber pipe 3 bottom, put the ball 6 of tuber pipe 3 bottom on powder, hair-dryer 9 rotates gear B16 and the vaulting pole 15 that drives the outer wall of tuber pipe 3 through the chain and rotates, runner B on the vaulting pole 15 rotates and can drive runner A12 and rotate, make ball 6 rotate, make the powder glue on the outer wall of ball 6, centrifugal fan 4 inhales the powder of gluing on the gyro wheel outer wall and retrieves in 1 cavity 5.
The blower 9 blows off the medicinal powder and blows the medicinal powder to the baffle plate 20, after the medicinal powder passes through the area of the baffle plate 20, the medicinal powder is blown out from the outlet at the bottom end of the passage enclosed by the baffle plate 20 and enters the dust collecting electrode 10, and the dust collecting electrode 10 comprises a positive plate, a negative plate, a discharge needle or a discharge sharp, a shell, a back pressure back plate, a lead I, a lead II, a positive spring joint, a negative spring joint, a positive interface, a negative interface, an air inlet and an air outlet; the positive plate, the negative plate, the discharge needle or the discharge sharp, the back pressure plate, the lead I, the lead II, the positive spring joint, the negative spring joint, the positive interface, the negative interface, the air inlet and the air outlet are positioned in the shell, the positive plate and the negative plate are horizontally arranged in the shell in a staggered mode, the negative plate is slightly longer than the positive plate, and the longer part is positioned on the front side of the device, namely on one side of the air inlet of the device; the discharge needles are fixed on the air inlet side of the positive plate, 12 needles are horizontally arranged in each row, and a discharge area is formed by the discharge needles and the growing part of the negative plate; or cutting the side of the air supply outlet of the positive plate to form discharge spikes, wherein 12 spikes are horizontally arranged, and a discharge area is formed by the discharge spikes and the growing part of the negative plate; the part outside the discharge area of the positive plate and the negative plate forms a dust collecting area and extends to the air outlet; the air outlet is also provided with a back pressure back plate which is of a horizontal steel bar structure, and two sides of the back pressure back plate are fixedly connected with two vertical steel bars. Anodal spring joint and negative pole spring joint are located the casing upside, and anodal interface and negative pole interface are located the casing downside, and wire I is located device air outlet side, and wire II is located device air inlet side.
The medicine powder and dust firstly pass through a discharge area consisting of discharge needles or discharge spikes and the growing parts of the negative plates, air is ionized, bacteria contained in the air are ionized and killed, and the dust has positive charges; next, the ionized air enters a dust collecting area consisting of a positive plate and a negative plate; under the action of the electric field, the dust with positive charges carrying the killed bacteria and other microorganisms is adsorbed on the negative plate, and then the clean powder is blown out of the dust collecting electrode 10 from the air outlet. Most of energy is released from the tip part when the discharge needle or the discharge prick discharges in the dust collecting electrode 10, so that microorganisms such as bacteria can be effectively killed, the surface area of the discharge needle or the discharge prick is smaller, and the discharge needle or the discharge prick has the same electrical property with particles such as dust during working, so that repulsion is generated, and the particles such as dust are not easy to attach.
The negative dust collecting plate is made of carbon fiber materials, and a metal dust collecting polar plate in a traditional electrostatic dust collection system is abandoned. The carbon fiber material has the characteristics of light weight, high tensile strength, corrosion resistance and the like, overcomes the problem of polar plate corrosion, and greatly reduces the weight of the original electrostatic dust collection device. The negative pole dust collecting plate adopts a parallel plate structure, and although the maximum utilization of the dust collecting area is not achieved, the assembly is simple, and the material is saved. The parallel plate structure is adopted to joint the carbon fiber material, so that the dust collecting pole 10 has light weight, small wind resistance and improved efficiency. The horizontal strip-shaped steel back pressure back plate is arranged at the air outlet of the dust collecting electrode 10, the back plate structure is in a horizontal strip shape, the back plate structure is well matched with a parallel plate type dust collecting structure, and the stainless steel material is adopted, so that the electric conduction, corrosion resistance and strength capability are considered. The different electrostatic properties of the powder and dust are utilized to make the negatively charged dust settle to the negative dust collecting plate under the action of electrostatic force and separate from the powder, and the dust in the powder is completely filtered by electrostatic force.
The powder after the filtration blows off from collection dirt utmost point 10 to in falling into collecting vat 24 downwards, will retrieve machine 1 and place subaerial downwards, utilize the holding power on ground to upwards hold up collecting vat 24, make the kelly 22 of collecting vat 24 inner wall upwards hold up and leave magnet 2304 ore deposit, rotate collecting vat 24 again, make kelly 22 change over to vertical groove 2301 from horizontal groove 2302 in, crowd and to pull out recovery machine 1 with collecting vat 24 downwards, again will retrieve the powder after the filtration and pour out. When the recovery rifle of use, insert powder passageway 2 bottom with collecting vat 24 from the lower net, insert card pole 22 in erecting groove 2301, select collecting vat 24 to make card pole 22 rotate and fall into spacing groove 2303 along horizontal groove 2302, card pole 22 receives magnet 2304 ore attraction, can connect collecting vat 24 below recovering machine 1 firmly.
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. An aluminum filtering and dedusting device for recycling medicine powder comprises a recycling machine (1), and is characterized in that a medicine powder recycling structure, a medicine powder channel (2) and a filtering structure are arranged in a machine body of the recycling machine (1); the recycling machine (1) comprises an inclined air pipe (3) and a centrifugal fan (4), the air pipe (3) is arranged at the front end of the recycling machine (1), a cavity (5) is formed in the recycling machine (1), the air pipe (3) is communicated with the cavity (5), the bottom end of the air pipe (3) is of an open structure, a ball (6) is rotatably connected in an opening of the air pipe (3), the diameter of the ball (6) is matched with the size of the opening of the air pipe (3), and the side wall of the ball (6) extends out of the opening of the air pipe (3); the centrifugal fan (4) is arranged in the cavity (5), the centrifugal fan (4) is positioned at the top end of the air pipe (3), the air port of the centrifugal fan (4) faces the direction of the air pipe (3), a driving motor A (7) is arranged outside the recovery machine (1), the driving motor A (7) is in transmission connection with the centrifugal fan (4), a filter plate (8) is arranged outside the air port of the centrifugal fan (4), and the aperture of the filter plate (8) is smaller than the diameters of the medicinal powder and the dust;
powder passageway (2) are located centrifugal fan (4) below and powder passageway (2) downward sloping, powder passageway (2) and cavity (5) intercommunication, powder passageway (2) upper end is provided with hair-dryer (9), filtration includes collection dirt utmost point (10), in powder passageway (2) lateral wall is passed in collection dirt utmost point (10) and the powder passageway (2) is inserted, collection dirt utmost point (10) pass through screw fixed mounting in powder passageway (2), the wind gap of hair-dryer (9) is towards collection dirt utmost point (10), powder passageway (2) bottom can be dismantled and be connected with collecting vat (24).
2. The aluminum filter dust collector for recycling medicine powder of claim 1, wherein: the recycling machine is characterized in that a rotating rod (11) penetrates through the axis of the ball (6), one end of the rotating rod (11) extends out of the side wall of the air pipe (3) and is sleeved with a limiting ring, the other end of the rotating rod (11) also extends out of the side wall of the air pipe (3) and is coaxially connected with a rotating wheel A (12), a shaft rod (13) is arranged at the center of the air blower (9), the shaft rod (13) extends out of the side wall of the recycling machine (1) and is connected with a gear A (14), and the gear A (14) is in transmission connection with the rotating.
3. The aluminum filter dust collector for recycling medicine powder of claim 2, wherein: gear A (14) diameter is greater than runner A (12) diameter, it is connected with vaulting pole (15) to rotate on tuber pipe (3) bottom outer wall, vaulting pole (15) coaxial coupling has runner B and gear B (16), runner B meshes with runner A (12) mutually, gear B (16) are located runner B top, just be connected through the chain between gear B (16) and gear A (14).
4. The aluminum filter dust collector for recycling medicine powder of claim 1, wherein: powder recovery structure still includes hose (17), the jack has been seted up on retrieving machine (1) the lateral wall that is close to tuber pipe (3) top, in hose (17) one end inserted the jack, hose (17) other end is connected with suction inlet (18), install fixation clamp (19) on retrieving machine (1) lateral wall, hose (17) shaft can extrude in pressing into fixation clamp (19).
5. The aluminum filter dust collector for recycling medicine powder of claim 4, wherein: all the clamping sleeves are sleeved on an opening at the bottom end of the air pipe (3) and the suction port (18), the clamping sleeves are made of elastic rubber materials, an object placing groove (25) is formed in the side wall of the back face of the recycling machine (1), the clamping sleeves can be placed in the object placing groove (25), a baffle (26) is vertically slid at the opening of the object placing groove (25), the top end of the baffle (26) penetrates through the top wall of the object placing groove (25) and is inserted into the shell of the recycling machine (1), a convex block is connected to the outer wall of the bottom end of the baffle (26), a vertical spring (27) is connected to the convex block, the convex block is connected with the bottom end of the spring (27), and the top end of the spring (27) is.
6. The aluminum filter dust collector for recycling medicine powder of claim 1, wherein: be provided with two separation blades (20) between hair-dryer (9) and collection dirt utmost point (10), separation blade (20) fixed mounting is on retrieving the shell inner wall of machine (1), enclose into the passageway that both ends size is different between separation blade (20) and the inner wall of retrieving machine (1), passageway upper end opening is close to hair-dryer (9), passageway lower extreme opening is close to collection dirt utmost point (10), passageway upper end opening is greater than the lower extreme opening.
7. The aluminum filter dust collector for recycling medicine powder of claim 1, wherein: powder passageway (2) bottom export both sides are provided with symmetrical draw-in groove (23), collecting vat (24) inner wall connection has kelly (22) with draw-in groove (23) looks adaptation, draw-in groove (23) are including erecting groove (2301), horizontal groove (2302) and spacing groove (2303), erect groove (2301) and upwards extend by powder passageway (2) bottom, horizontal groove (2302) one end with erect groove (2301) top intercommunication, the other end and spacing groove (2303) intercommunication, spacing groove (2303) are vertical to be seted up on powder passageway (2) bottom lateral wall, and install magnet (2304) piece bottom spacing groove (2303), the manufacturing raw materials of kelly (22) are iron.
8. The aluminum filter dust collector for recycling medicine powder of claim 1, wherein: the recycling machine (1) is of a gun-shaped structure, a grab handle (21) is arranged at the rear end of the recycling machine (1), and an anti-skid bulge is arranged on the grab handle (21).
9. The aluminum filter dust collector for recycling medicine powder of claim 1, wherein: the shell of the recycling machine (1) is an aluminum product.
10. An operating method of an aluminum filtering and dust removing device for recycling medicine powder is characterized by comprising the following steps:
the method comprises the following steps: opening a centrifugal fan (4) and a blower (9), covering a clamping sleeve at the bottom end of an air pipe (3) for powder with a larger scattering area, taking a hose (17) down from a fixing clamp (19), taking a clamping sleeve on a suction port (18) down, aligning the suction port (18) to the powder area, sucking the powder into a cavity (5) of a recovery machine (1) from the suction port (18) through the hose (17), sucking the powder onto a filter plate (8), and allowing the powder to fall into a powder channel (2) downwards; for the powder with a smaller sprinkling area, a cutting sleeve on a suction port (18) is covered, the cutting sleeve at the bottom end of an air pipe (3) is taken down, a rolling ball (6) at the bottom end of the air pipe (3) is placed on the powder, a blower (9) rotates to drive a gear B (16) and a stay bar (15) on the outer wall of the air pipe (3) to rotate through a chain, a rotating wheel B on the stay bar (15) rotates to drive a rotating wheel A (12) to rotate, the rolling ball (6) rotates to enable the powder to be stuck on the outer wall of the rolling ball (6), and a centrifugal fan (4) sucks the powder stuck on the outer wall of the rolling wheel into a cavity (5) of a recycling machine (;
step two: the blower (9) blows off the medicine powder and blows the medicine powder to the baffle plate (20), after the medicine powder passes through the area of the baffle plate (20), the medicine powder is blown out from the outlet at the bottom end of the passage enclosed by the baffle plate (20) and enters the dust collecting electrode (10), and dust in the medicine powder is filtered by static electricity through the dust collecting electrode (10);
step three: the powder after the filtration blows off from collection dirt utmost point (10) to in falling into collecting vat (24) downwards, will retrieve machine (1) and place on the desktop downwards, upwards hold up kelly (22) of collecting vat (24) inner wall, rotate collecting vat (24), make kelly (22) change over to vertical slot (2301) in, can pull out recovery machine (1) again with collecting vat (24) downwards and pour out the powder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011462408.2A CN112570380B (en) | 2020-12-11 | 2020-12-11 | A aluminium system filters dust collector for powder is retrieved and is recycled |
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| CN202011462408.2A CN112570380B (en) | 2020-12-11 | 2020-12-11 | A aluminium system filters dust collector for powder is retrieved and is recycled |
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| CN112570380B CN112570380B (en) | 2022-02-01 |
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| CN112570380B (en) | 2022-02-01 |
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