CN110779278A - Drying device is used in production of building putty powder - Google Patents
Drying device is used in production of building putty powder Download PDFInfo
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- CN110779278A CN110779278A CN201911164054.0A CN201911164054A CN110779278A CN 110779278 A CN110779278 A CN 110779278A CN 201911164054 A CN201911164054 A CN 201911164054A CN 110779278 A CN110779278 A CN 110779278A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
- F26B21/083—Humidity by using sorbent or hygroscopic materials, e.g. chemical substances, molecular sieves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drying device for producing building putty powder, which comprises a base, wherein a fan is arranged in the middle of the top end of the base, one end of the fan is connected with a heating box, one end of the heating box is connected with a stirring box, the edge part of the back surface of the stirring box is provided with a placing rack, the edge part of the front surface of the placing rack is provided with an inclined plate, one side of the front surface of the inclined plate is provided with a first notch, the middle part of the inner wall of the first notch is provided with a horizontal plate, and the other side of the front surface of the inclined plate is provided with a second notch, the material in the hopper is more uniform.
Description
Technical Field
The invention relates to the technical field of drying devices, in particular to a drying device for producing building putty powder.
Background
The drying device for producing the putty powder is specifically a rotary flash dryer which is generally used for drying powdery, granular and blocky medicines and has the working principle that materials in a hopper enter the bottom of the dryer along a feeder, hot air enters a stirring, crushing and drying chamber from the bottom of the dryer at a proper spraying speed through an inlet pipe to generate strong shearing, blowing and rotating effects on the materials, so that the materials are micronized through centrifugation, shearing, collision and friction, the mass and heat transfer are enhanced, large and wet particle groups are mechanically crushed under the action of a stirrer at the bottom of the dryer, the particles with low moisture content and small particle size are entrained by rotary air flow and rise, the particles are further dried in the rising process, a classifier screens the dried particles with small particle size again, and qualified particles enter a primary cyclone separator along a connecting pipe, the dust enters a secondary cyclone separator from a primary cyclone separator, the primary cyclone separator and the secondary cyclone separator are utilized to separate the dust in the dust, and a bag-type dust collector collects the separated dust;
therefore, the Chinese patent discloses a spin flash dryer, which is entitled as (CN 208567400U) and is characterized in that a flash main machine is divided into an upper chamber and a lower chamber by arranging a partition plate, hot air converts air in the lower chamber into hot air in the flowing process, and when the hot air rises along with airflow, materials on the partition plate are heated by through holes on the partition plate, so that the materials in the flash main machine are heated more uniformly;
however, the patent also has the following defect that the outer surface of the feeding funnel is not provided with a sealing device, so that external dust and water stains enter the inner part of the stirring box, and the inner part of the stirring box is dirty.
Disclosure of Invention
The invention provides a drying device for producing building putty powder, which can effectively solve the problem that the outer surface of a feeding funnel is not provided with a sealing device, so that external dust and water stain enter the stirring box, and the inside of the stirring box is dirty.
In order to achieve the purpose, the invention provides the following technical scheme: a drying device for producing building putty powder comprises a base, wherein a fan is arranged in the middle of the top end of the base, one end of the fan is connected with a heating box, one end of the heating box is connected with a stirring box, a placing frame is arranged on the edge of the back face of the stirring box, and an overhauling mechanism is arranged on the edge of the front face of the placing frame;
the maintenance mechanism comprises an inclined plate, a first notch, a second notch, a horizontal plate, a round rod, a rotating shaft, a conveying belt, an upright post and a guard bar;
an inclined plate is installed at the edge of the front face of the placing rack, a first notch is formed in one side of the front face of the inclined plate, a horizontal plate is installed in the middle of the inner wall of the first notch, a second notch is formed in the other side of the front face of the inclined plate, round rods are welded in the middle of the inner wall of the second notch at equal intervals, a rotating shaft is sleeved on the outer surface of each round rod, a conveying belt is sleeved on the outer surface of each rotating shaft, stand columns are welded in the edge of the front face of each inclined plate at equal intervals, guard rods are welded in the middle of the top ends of;
the sealing mechanism comprises a rotating plate, a rotary table, a packing auger, a fixed block, a limiting groove and a T-shaped plate;
the utility model discloses a fan, including hopper, rotating plate, carousel, auger, limiting groove, T-shaped plate, rack top limit portion, bracing piece, the input of fan and the output electric connection of commercial power, the edge portion of hopper surface articulates there is the rotating plate, rotating plate top middle part through connection has the carousel, carousel bottom outer surface welding has the auger, hopper other end edge portion welding has the fixed block, the spacing groove has been seted up at fixed block inner wall top, spacing inslot wall middle part is provided with the T template, rack top edge portion welding has the.
Preferably, the turntable is T-shaped, the turntable and the rotating plate are connected in a penetrating manner, and the edge of the top end of the turntable is welded with the rotating column.
Preferably, the rotating plate is connected with the funnel through a hinge, and the T-shaped plate is located in the middle of the inner wall of the limiting groove.
Preferably, the distance between the two upright posts is 30cm, the vertical distance between the two horizontal plates is 25cm, and the inclination angle between the two horizontal plates is 60 degrees.
The middle part of the top end of the stirring box is provided with a drying cylinder, the middle part of the top end of the drying cylinder is provided with a classifier, one end of the outer surface of the classifier is connected with a connecting pipe, one end of the connecting pipe is connected with a primary cyclone separator, the outer surface of the primary cyclone separator is connected with a secondary cyclone separator through the connecting pipe, the edge part of the outer surface of the secondary cyclone separator is connected with a bag-type dust collector through the connecting pipe, and the outer surface of the bag-type dust collector is connected;
the secondary recovery mechanism comprises a secondary recovery box, a round hole, a filter cartridge, a filter cloth bag, a round groove, an end cover, an air inlet and an air outlet;
the utility model discloses a bag dust collector, including sack cleaner, filter bag, secondary collection case, round hole, end cover, air outlet, sack cleaner outer surface is connected with the secondary collection case through the connecting pipe, secondary collection case one end corresponds connecting pipe surface limit portion position department and has seted up the air intake, the round hole has been seted up at secondary collection case top middle part, round hole inner wall middle part is provided with the cartridge filter, the filter bag surface has cup jointed the filter bag, the secondary collection case top is located round hole top limit portion position department and has seted up the circular slot, circular slot inner wall middle part is provided with the end cover.
Preferably, the air outlet is conical, the air inlet is located on the edge of the top end of the filter cartridge, and the air outlet is located at the bottom of the outer surface of the filter cartridge.
Preferably, the outer diameter of the end cover is equal to the inner diameter of the circular groove, the outer surface of the end cover and the edge part of the inner wall of the circular groove are mutually attached, and the end cover is positioned in the circular groove.
One end of the exhaust pipe is connected with a moisture absorption mechanism;
the moisture absorption mechanism comprises a main flange plate, a groove, a U-shaped pipe, a stainless steel filter screen, a water absorption sponge, a secondary flange plate, a drain pipe, a valve and a conical spray head;
one end of the exhaust pipe is connected with a main flange plate, the edge part of the inner wall of the main flange plate is provided with a groove, the middle part of the inner wall of the groove is provided with a stainless steel filter screen, the outer surface of the stainless steel filter screen is bonded with a water absorption sponge, the edge part of one end of the main flange plate is fixedly connected with a slave flange plate, one end of the slave flange plate is connected with a U-shaped pipe, the edge part of the bottom end of the U-shaped pipe is embedded and installed with a drain pipe, one end of the drain pipe is connected with a valve, one end of the U-shaped pipe is connected with a conical spray head through the exhaust pipe;
the limiting mechanism comprises a semicircular ring, a connecting plate, a vertical plate, a fixing ring, a movable ring and a connecting block;
the utility model discloses a U-shaped pipe, including backup pad, connecting plate bottom edge portion, connecting plate one end welding has solid fixed ring, gu fixed ring surface articulates there is the loose ring, loose ring and solid fixed ring surface edge portion all weld the connecting block.
Preferably, the middle part of the inner wall of the connecting block is detachably connected with a screw rod through thread meshing, and the edge part of the outer surface of the screw rod is sleeved with a nut.
Preferably, the number of the U-shaped pipes is two, and the number of the main flange plate and the number of the auxiliary flange plates are three.
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. through rotor plate, carousel, auger, fixed block, spacing groove and T template, can seal the hopper, prevent that external dust and water stain from entering into inside the hopper to guaranteed the inside cleanness of hopper, and then reduced the clearance number of times of hopper, and utilize the auger, can stir the inside material of hopper, make the inside material of hopper more even.
2. Through secondary collection box, round hole, cartridge filter, filtration sack, circular slot, end cover, air intake and air outlet, can filter the absorption once more to the combustion gas, and then reduced the dust in the gas, simultaneously, can collect the dust in the gas, reduced the collection degree of difficulty of dust, and then prevent that the dust in the gas from taking place extravagant phenomenon.
3. Through main flange dish, recess, U-shaped pipe, stainless steel filter screen, the sponge that absorbs water, follow ring flange, drain pipe, valve and toper shower nozzle, the gas that has the waste heat after the blowout enters into the inside drying once more of heating cabinet, can utilize spun gas once more, and then practiced thrift manufacturing resource, moreover, the sponge that absorbs water is utilized, absorbs water and can adsorb the vapor in the blowout gas.
4. Through semicircle ring, connecting plate, vertical plate, solid fixed ring, loose ring and connecting block, can carry on spacingly to the U-shaped pipe, prevent that the position of U-shaped pipe from taking place the phenomenon of removal to realize the fixed of U-shaped pipe, moreover, can increase the area of contact between one-level cyclone and second grade cyclone and the plane, thereby make the installation between one-level cyclone and second grade cyclone and the plane more stable.
5. Through hang plate, first notch, second notch, horizontal plate, round bar, pivot, conveyer belt, stand and fender rod, the staff of can being convenient for maintains and overhauls the hopper, has reduced the maintenance degree of difficulty of staff to the hopper, has practiced thrift staff's intensity of labour simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the service mechanism of the present invention;
fig. 3 is a schematic view of the structure of the moisture absorbing mechanism of the present invention;
FIG. 4 is a schematic structural view of the sealing mechanism of the present invention;
FIG. 5 is a schematic structural view of the secondary recovery mechanism of the present invention;
FIG. 6 is a schematic view of the installation structure of the stainless steel filter screen of the present invention;
FIG. 7 is a schematic structural view of a spacing mechanism of the present invention;
reference numbers in the figures: 1. a base; 2. a fan; 3. a heating box; 4. a stirring box; 5. placing a rack;
6. a maintenance mechanism; 601. an inclined plate; 602. a first notch; 603. a second notch; 604. a horizontal plate; 605. a round bar; 606. a rotating shaft; 607. a conveyor belt; 608. a column; 609. a guard bar;
7. a hopper;
8. a sealing mechanism; 801. a rotating plate; 802. a turntable; 803. a packing auger; 804. a fixed block; 805. a limiting groove; 806. a T-shaped plate;
9. a connecting rod; 10. a support bar; 11. a drying cylinder; 12. a classifier; 13. a connecting pipe; 14. a primary cyclone separator; 15. a secondary cyclone separator; 16. a bag-type dust collector;
17. a secondary recovery mechanism; 1701. a secondary recovery tank; 1702. a circular hole; 1703. a filter cartridge; 1704. a filter cloth bag; 1705. a circular groove; 1706. an end cap; 1707. an air inlet; 1708. an air outlet;
18. an exhaust pipe;
19. a moisture absorption mechanism; 1901. a main flange plate; 1902. a groove; 1903. a U-shaped tube; 1904. a stainless steel filter screen; 1905. a water-absorbing sponge; 1906. a secondary flange plate; 1907. a drain pipe; 1908. a valve; 1909. a conical spray head;
20. a support plate;
21. a limiting mechanism; 2101. a semicircular ring; 2102. a connecting plate; 2103. a vertical plate; 2104. a fixing ring; 2105. a movable ring; 2106. and (4) connecting the blocks.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-7, the invention provides a technical scheme, a drying device for producing building putty powder comprises a base 1, wherein a fan 2 is installed in the middle of the top end of the base 1, the model of the fan 2 is 4-72C, one end of the fan 2 is connected with a heating box 3, one end of the heating box 3 is connected with a stirring box 4, the edge of the back side of the stirring box 4 is provided with a placing frame 5, and the edge of the front side of the placing frame 5 is provided with an overhauling mechanism 6;
the maintenance mechanism 6 comprises an inclined plate 601, a first notch 602, a second notch 603, a horizontal plate 604, a round rod 605, a rotating shaft 606, a conveyor belt 607, a vertical column 608 and a guard bar 609;
an inclined plate 601 is installed on the edge of the front of the placing rack 5, a first notch 602 is formed in one side of the front of the inclined plate 601, a horizontal plate 604 is installed in the middle of the inner wall of the first notch 602, a second notch 603 is formed in the other side of the front of the inclined plate 601, a round rod 605 is welded in the middle of the inner wall of the second notch 603 at equal intervals, a rotating shaft 606 is sleeved on the outer surface of the round rod 605, a conveyor belt 607 is sleeved on the outer surface of the rotating shaft 606, stand columns 608 are welded in the edge of the front of the inclined plate 601 at equal intervals, the distance between the two stand columns 608 is 40cm, the vertical distance between the two horizontal plates 604 is 25cm, the inclination angle between the two horizontal plates 604 is 60 degrees, a user can conveniently tread on the horizontal plates 604, the treading difficulty of the user is reduced, a guard;
the sealing mechanism 8 comprises a rotating plate 801, a turntable 802, an auger 803, a fixed block 804, a limiting groove 805 and a T-shaped plate 806;
the edge of the outer surface of the hopper 7 is hinged with a rotating plate 801, the middle of the top end of the rotating plate 801 is connected with a rotating disc 802 in a penetrating way, the rotating disc 802 is in a T shape, the rotating disc 802 and the rotating plate 801 are connected in a penetrating way, the edge of the top end of the rotating disc 802 is welded with a rotating column which is convenient for the rotating disc 802 to rotate, the rotating difficulty of the rotating disc 802 is reduced, the outer surface of the bottom end of the rotating disc 802 is welded with a packing auger 803, the edge of the other end of the hopper 7 is welded with a fixed block 804, the top of the inner wall of the fixed block 804 is provided with a limit groove 805, the middle of the inner wall of the limit groove 805 is provided with a T-shaped plate 806, the rotating plate 801 and the hopper 7 are connected through a hinge which is convenient for the rotating plate 801 to rotate, the rotating difficulty, the middle part of the top end of the connecting rod 9 is welded with a supporting rod 10, and the input end of the fan 2 is electrically connected with the output end of the commercial power.
A drying cylinder 11 is arranged in the middle of the top end of the stirring box 4, a classifier 12 is arranged in the middle of the top end of the drying cylinder 11, one end of the outer surface of the classifier 12 is connected with a connecting pipe 13, one end of the connecting pipe 13 is connected with a primary cyclone separator 14, the outer surface of the primary cyclone separator 14 is connected with a secondary cyclone separator 15 through the connecting pipe 13, the edge part of the outer surface of the secondary cyclone separator 15 is connected with a bag-type dust collector 16 through the connecting pipe 13, and the outer surface of the bag-type dust collector;
the secondary recovery mechanism 17 comprises a secondary recovery box 1701, a round hole 1702, a filter cylinder 1703, a filter cloth bag 1704, a round groove 1705, an end cover 1706, an air inlet 1707 and an air outlet 1708;
the outer surface of the bag-type dust collector 16 is connected with a secondary recovery box 1701 through a connecting pipe 13, one end of the secondary recovery box 1701 is provided with an air inlet 1707 corresponding to the edge of the outer surface of the connecting pipe 13, the middle part of the top end of the secondary recovery box 1701 is provided with a round hole 1702, the middle part of the inner wall of the round hole 1702 is provided with a filter cartridge 1703, the outer surface of the filter cartridge 1703 is sleeved with a filter bag 1704, the top end of the secondary recovery box 1701 is provided with a round groove 1705 positioned at the edge of the top end of the round hole 1702, the middle part of the inner wall of the round groove 1705 is provided with an end cover 1706, the outer diameter of the end cover 1706 is equal to the inner diameter of the round groove 1705, the outer surface of the end cover 1706 and the edge of the inner wall of the round groove 1705 are mutually attached, the end cover 1706 is positioned inside, air outlet 1708 is located cartridge filter 1703 surface bottom, can be convenient for the air outlet 1708 air-out, has reduced the inside air-out degree of difficulty of secondary collection box 1701, and air outlet 1708 inner wall middle part through connection has blast pipe 18.
One end of the exhaust pipe 18 is connected with a moisture absorption mechanism 19;
the moisture absorption mechanism 19 comprises a main flange plate 1901, a groove 1902, a U-shaped pipe 1903, a stainless steel filter screen 1904, a water absorption sponge 1905, a secondary flange plate 1906, a drain pipe 1907, a valve 1908 and a conical spray head 1909;
one end of the exhaust pipe 18 is connected with a main flange plate 1901, the edge part of the inner wall of the main flange plate 1901 is provided with a groove 1902, the middle part of the inner wall of the groove 1902 is provided with a stainless steel filter screen 1904, the outer surface of the stainless steel filter screen 1904 is bonded with a water-absorbing sponge 1905, the edge part of one end of the main flange plate 1901 is fixedly connected with a slave flange plate 1906, one end of the slave flange plate 1906 is connected with a U-shaped pipe 1903, the number of the U-shaped pipes 1903 is two, the number of the main flange plate 1901 and the slave flange plate 1906 is three, the water stain in the exhaust pipe 18 can be conveniently collected by, further facilitating drainage of water stains in the exhaust pipe 18, a drain pipe 1907 is embedded in the edge portion of the bottom end of the U-shaped pipe 1903, one end of the drain pipe 1907 is connected with a valve 1908, one end of the U-shaped pipe 1903 is connected with a conical spray head 1909 through the exhaust pipe 18, the middle end of the outer surface of the U-shaped pipe 1903 is connected with a support plate 20, and a limiting mechanism 21 is arranged at the top end of the support plate 20 corresponding to the outer surface of the U-;
the limiting mechanism 21 comprises a semi-circle ring 2101, a connecting plate 2102, a vertical plate 2103, a fixed ring 2104, a movable ring 2105 and a connecting block 2106;
The working principle and the using process of the invention are as follows: in the actual use process of the drying device for producing building putty powder, workers move along the horizontal plate 604 to the placing rack 5, then materials are placed into the hopper 7, then the rotating plate 801 is rotated to enable the rotating plate 801 and the hopper 7 to be overlapped, then the T-shaped plate 806 is inserted along the inside of the limiting groove 805, so that the T-shaped plate 806 is fixed on the surface of the hopper 7 and can seal the hopper 7 to prevent external dust and water stains from entering the hopper 7, the inside of the hopper 7 is ensured to be clean, the cleaning frequency of the hopper 7 is reduced, then the turntable 802 is rotated, the turntable 802 is utilized to drive the auger 803 to rotate, so that the auger 803 is utilized to stir the materials in the hopper 7, and the materials in the hopper 7 are more uniform,
then the material in the hopper 7 enters the bottom of the dryer along the feeder, then the fan 2 is connected with the power supply and starts to operate normally, the fan 2 drives the gas to enter the heating box 3 when in operation, the gas heats the hot air in the heating box 3, the hot air enters the stirring box 4 from the bottom of the dryer through the inlet pipe at a proper spouting speed to generate strong shearing, blowing and rotating effects on the material in the stirring box 4, so that the material is subjected to centrifugation, shearing, collision and friction to be micronized, the mass and heat transfer is enhanced, at the bottom of the stirring box 4, the larger and wetter particle groups are mechanically crushed under the action of the stirrer, the moisture content is lower, the particles with smaller particle size are entrained by the rotating airflow to rise into the drying cylinder 11, are further dried in the rising process of rising in the drying cylinder 11 and rise to the classifier 12, and the classifier 12 screens the dried particles with smaller particle size again, qualified particles enter the primary cyclone separator 14 along the connecting pipe 13, enter the secondary cyclone separator 15 from the primary cyclone separator 14, enter the bag-type dust collector 16 from the secondary cyclone separator 15, namely, the dust is collected, discharged gas enters the secondary recovery box 1701 along the connecting pipe 13, enters the filter cylinder 1703 from the secondary recovery box 1701, enters the filter bag 1704 from the inner wall of the filter cylinder 1703, and enters the air outlet 1708 along the filter bag 1704, so that the discharged gas can be filtered and adsorbed again, the dust in the gas is reduced, meanwhile, the dust in the gas can be collected, the dust collection difficulty is reduced, and the phenomenon that the dust in the gas is wasted is prevented;
then, the gas after secondary filtration enters the position of the main flange plate 1901 along the exhaust pipe 18 and contacts with the water-absorbing sponge 1905, the water-absorbing sponge 1905 absorbs water in the exhaust gas, the gas with the residual heat after absorption enters the U-shaped pipe 1903 along the flange plate 1906, the water-absorbing sponges 1905 can absorb the water in the exhaust gas, so that the water in the gas is reduced, the gas with the residual heat enters the conical spray head 1909 along the exhaust pipe 18 and enters the heating box 3 from the conical spray head 1909, the sprayed gas can be reused, and further the production resources are saved;
finally, the semicircular ring 2101 is fixed on the outer surface of the U-shaped pipe 1903, then, the movable ring 2105 is turned to, the movable ring 2105 rotates along the outer surface of the fixed ring 2104, so that the fixed ring 2104 and the movable ring 2105 are attached to each other, then, the bolt is rotated, the bolt is inserted along the inside of the two connecting blocks 2106, so that the installation of the movable ring 2105 and the fixed ring 2104 is completed, the U-shaped pipe 1903 can be limited, the phenomenon that the position of the U-shaped pipe 1903 moves is prevented, the fixing of the U-shaped pipe 1903 is realized, the movable ring 2105 and the fixed ring 2104 are utilized, the primary cyclone separator 14 can be limited, the phenomenon that the position of the primary cyclone separator 14 moves is prevented, and the vertical plate 2103 is utilized, the contact area between the primary cyclone separator 14 and the plane can be increased, so that the installation between the.
When the staff need maintain hopper 7 position department, the staff moves on to rack 5 along horizontal plate 604, then remove the maintenance box along conveyer belt 607, and the in-process that the maintenance box removed drives conveyer belt 607 and rotates around pivot 606, thereby it centers on the inside removal of pole 605 to drive pivot 606, the degree of difficulty that the staff took the maintenance box has been reduced, can be convenient for the staff to maintain and overhaul hopper 7, the maintenance degree of difficulty of staff to hopper 7 has been reduced, staff's intensity of labour has been practiced thrift simultaneously, utilize protect pole 609 to prevent that the staff from taking place the phenomenon of empting from hang plate 601.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement 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 drying device is used in production of building putty powder, includes base (1), its characterized in that: the fan (2) is installed in the middle of the top end of the base (1), one end of the fan (2) is connected with the heating box (3), one end of the heating box (3) is connected with the stirring box (4), the edge of the back face of the stirring box (4) is provided with the placing frame (5), and the edge of the front face of the placing frame (5) is provided with the maintenance mechanism (6);
the maintenance mechanism (6) comprises an inclined plate (601), a first notch (602), a second notch (603), a horizontal plate (604), a round rod (605), a rotating shaft (606), a conveying belt (607), a vertical column (608) and a guard bar (609);
an inclined plate (601) is installed on the edge portion of the front face of the placing frame (5), a first notch (602) is formed in one side of the front face of the inclined plate (601), a horizontal plate (604) is installed in the middle of the inner wall of the first notch (602), a second notch (603) is formed in the other side of the front face of the inclined plate (601), round rods (605) are welded in the middle of the inner wall of the second notch (603) at equal intervals, a rotating shaft (606) is sleeved on the outer surface of each round rod (605), a conveying belt (607) is sleeved on the outer surface of each rotating shaft (606), upright columns (608) are welded in the middle of the edge portion of the front face of the inclined plate (601) at equal intervals, guard rods (609) are welded in the middle of the top end of each upright column (608;
the sealing mechanism (8) comprises a rotating plate (801), a rotating disc (802), a packing auger (803), a fixing block (804), a limiting groove (805) and a T-shaped plate (806);
hopper (7) surface limit portion articulates there is rotor plate (801), rotor plate (801) top middle part through connection has carousel (802), carousel (802) bottom outer surface welding has auger (803), hopper (7) other end limit portion welding has fixed block (804), spacing groove (805) have been seted up at fixed block (804) inner wall top, spacing groove (805) inner wall middle part is provided with T template (806), rack (5) top limit portion welding has connecting rod (9), connecting rod (9) top middle part welding has bracing piece (10), the input of fan (2) and the output electric connection of commercial power.
2. The drying device for producing the building putty powder as claimed in claim 1, wherein: the rotary table is characterized in that the rotary table (802) is T-shaped, the rotary table (802) is connected with the rotating plate (801) in a penetrating mode, and a rotating column is welded to the edge of the top end of the rotary table (802).
3. The drying device for producing the building putty powder as claimed in claim 1, wherein: the rotating plate (801) is connected with the funnel (7) through a hinge, and the T-shaped plate (806) is located in the middle of the inner wall of the limiting groove (805).
4. The drying device for producing the building putty powder as claimed in claim 1, wherein: the distance between the two upright posts (608) is 40cm, the vertical distance between the two horizontal plates (604) is 25cm, and the inclination angle between the two horizontal plates (604) is 60 degrees.
5. The drying device for producing the building putty powder as claimed in claim 1, wherein: the drying device is characterized in that a drying cylinder (11) is installed in the middle of the top end of the stirring box (4), a classifier (12) is installed in the middle of the top end of the drying cylinder (11), one end of the outer surface of the classifier (12) is connected with a connecting pipe (13), one end of the connecting pipe (13) is connected with a primary cyclone separator (14), the outer surface of the primary cyclone separator (14) is connected with a secondary cyclone separator (15) through the connecting pipe (13), the edge part of the outer surface of the secondary cyclone separator (15) is connected with a bag-type dust collector (16) through the connecting pipe (13), and the outer surface of the bag-type dust collector (16) is connected;
the secondary recovery mechanism (17) comprises a secondary recovery box (1701), a round hole (1702), a filter cylinder (1703), a filter cloth bag (1704), a round groove (1705), an end cover (1706), an air inlet (1707) and an air outlet (1708);
the outer surface of the bag-type dust collector (16) is connected with a secondary recovery box (1701) through a connecting pipe (13), one end of the secondary recovery box (1701) is provided with an air inlet (1707) at a position corresponding to the edge part of the outer surface of the connecting pipe (13), the middle part of the top end of the secondary recovery box (1701) is provided with a round hole (1702), the middle part of the inner wall of the round hole (1702) is provided with a filter cartridge (1703), the outer surface of the filter cartridge (1703) is sleeved with a filter bag (1704), the top end of the secondary recovery box (1701) is provided with a round groove (1705) at a position corresponding to the edge part of the top end of the round hole (1702), the middle part of the inner wall of the round groove (1705) is provided with an end cover (1706).
6. The drying device for producing the building putty powder as claimed in claim 5, wherein: the shape of air outlet (1708) is the toper, air intake (1707) are located cartridge filter (1703) top limit portion, air outlet (1708) are located cartridge filter (1703) surface bottom.
7. The drying device for producing the building putty powder as claimed in claim 5, wherein: the outer diameter of the end cover (1706) is equal to the inner diameter of the circular groove (1705), the outer surface of the end cover (1706) and the edge part of the inner wall of the circular groove (1705) are mutually attached, and the end cover (1706) is located inside the circular groove (1705).
8. The drying device for producing the building putty powder as claimed in claim 5, wherein: one end of the exhaust pipe (18) is connected with a moisture absorption mechanism (19);
the moisture absorption mechanism (19) comprises a main flange plate (1901), a groove (1902), a U-shaped pipe (1903), a stainless steel filter screen (1904), a water absorption sponge (1905), an auxiliary flange plate (1906), a drain pipe (1907), a valve (1908) and a conical spray head (1909);
one end of the exhaust pipe (18) is connected with a main flange plate (1901), the edge part of the inner wall of the main flange plate (1901) is provided with a groove (1902), a stainless steel filter screen (1904) is arranged in the middle of the inner wall of the groove (1902), a water-absorbing sponge (1905) is adhered to the outer surface of the stainless steel filter screen (1904), an auxiliary flange plate (1906) is fixedly connected with the edge part of one end of the main flange plate (1901), one end of the secondary flange plate (1906) is connected with a U-shaped pipe (1903), the edge part of the bottom end of the U-shaped pipe (1903) is embedded with a drain pipe (1907), one end of the water discharge pipe (1907) is connected with a valve (1908), one end of the U-shaped pipe (1903) is connected with a conical spray head (1909) through an exhaust pipe (18), the middle end of the outer surface of the U-shaped pipe (1903) is connected with a supporting plate (20), and a limiting mechanism (21) is arranged at the position, corresponding to the outer surface of the U-shaped pipe (1903), of the top end of the supporting plate (20);
the limiting mechanism (21) comprises a semicircular ring (2101), a connecting plate (2102), a vertical plate (2103), a fixing ring (2104), a movable ring (2105) and a connecting block (2106);
the utility model discloses a bearing plate, including backup pad (20), backup pad (20) top corresponds U-shaped pipe (1903) outer surface position department and installs semicircle ring (2101), semicircle ring (2101) outer surface welding has connecting plate (2102), connecting plate (2102) bottom limit portion welding has vertical plate (2103), connecting plate (2102) one end welding has solid fixed ring (2104), gu fixed ring (2104) outer surface articulates there is activity ring (2105), activity ring (2105) and solid fixed ring (2104) outer surface limit portion all welding have connecting block (2106).
9. The drying device for producing the building putty powder as claimed in claim 8, wherein: the middle part of the inner wall of the connecting block (2106) is detachably connected with a screw rod through thread engagement, and the edge part of the outer surface of the screw rod is sleeved with a nut.
10. The drying device for producing the building putty powder as claimed in claim 8, wherein: the number of the U-shaped pipes (1903) is two, and the number of the main flange plate (1901) and the number of the auxiliary flange plates (1906) are three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911164054.0A CN110779278A (en) | 2019-11-25 | 2019-11-25 | Drying device is used in production of building putty powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911164054.0A CN110779278A (en) | 2019-11-25 | 2019-11-25 | Drying device is used in production of building putty powder |
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| Publication Number | Publication Date |
|---|---|
| CN110779278A true CN110779278A (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911164054.0A Withdrawn CN110779278A (en) | 2019-11-25 | 2019-11-25 | Drying device is used in production of building putty powder |
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| Country | Link |
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| CN (1) | CN110779278A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687044A (en) * | 2020-06-20 | 2020-09-22 | 杨木俭 | Gravel and sand centrifugation screening equipment for building engineering |
| CN112944875A (en) * | 2021-03-24 | 2021-06-11 | 河北方舟农业科技股份有限公司 | Bio-organic fertilizer drying device |
-
2019
- 2019-11-25 CN CN201911164054.0A patent/CN110779278A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687044A (en) * | 2020-06-20 | 2020-09-22 | 杨木俭 | Gravel and sand centrifugation screening equipment for building engineering |
| CN111687044B (en) * | 2020-06-20 | 2022-11-22 | 塔江建设有限公司 | Gravel and sand centrifugation screening equipment for building engineering |
| CN112944875A (en) * | 2021-03-24 | 2021-06-11 | 河北方舟农业科技股份有限公司 | Bio-organic fertilizer drying device |
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Application publication date: 20200211 |