CN115235205A - Dehumidification device of superfine heavy calcium carbonate - Google Patents

Dehumidification device of superfine heavy calcium carbonate Download PDF

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Publication number
CN115235205A
CN115235205A CN202210884631.9A CN202210884631A CN115235205A CN 115235205 A CN115235205 A CN 115235205A CN 202210884631 A CN202210884631 A CN 202210884631A CN 115235205 A CN115235205 A CN 115235205A
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China
Prior art keywords
calcium carbonate
stirring
frame
heating furnace
heavy calcium
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Granted
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CN202210884631.9A
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Chinese (zh)
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CN115235205B (en
Inventor
连文彬
杨阳
连文翰
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Jiangxi Fenglei New Material Co ltd
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Jiangxi Fenglei New Material Co ltd
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Priority to CN202210884631.9A priority Critical patent/CN115235205B/en
Publication of CN115235205A publication Critical patent/CN115235205A/en
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Publication of CN115235205B publication Critical patent/CN115235205B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/12Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
    • F26B11/14Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a horizontal or slightly-inclined plane
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention relates to a dehumidifying device, in particular to a dehumidifying device for superfine heavy calcium carbonate. The invention provides a dehumidifying device for uniformly dehumidifying superfine heavy calcium carbonate. The utility model provides a dehydrating unit of superfine heavy calcium carbonate, is including supporting base, carriage, fixed axle, heating furnace, air heater and rabbling mechanism, supports the base top and is equipped with the carriage, and the left and right sides all is connected with the fixed axle in the carriage, and slidingtype is connected with the heating furnace between two fixed axles, and the air heater has been placed at the carriage top, supports to be equipped with rabbling mechanism between base and the heating furnace. According to the invention, the speed reduction motor is started, the stirring frame rotates to stir the superfine ground calcium carbonate in the heating furnace, the second ball rod drives the heating furnace to shake, and the superfine ground calcium carbonate is stirred and shaken to uniformly dehumidify.

Description

Dehumidification device of superfine heavy calcium carbonate
Technical Field
The invention relates to a dehumidifying device, in particular to a dehumidifying device for superfine heavy calcium carbonate.
Background
Superfine ground calcium carbonate is a classification as calcium carbonate, is the nanometer material of relative low price, in the use to superfine ground calcium carbonate, in order better to superfine ground calcium carbonate preserve, people can carry out dehumidification to superfine ground calcium carbonate, and traditional dehydrating unit is dry incomplete when using, influences the quality of superfine ground calcium carbonate easily, so, needs design a dehydrating unit.
The existing dehumidifying device is mainly used for dehumidifying superfine heavy calcium carbonate by using a shell, a heating member and a guide plate, but in the dehumidifying process, the superfine heavy calcium carbonate is easily adhered on the inner wall of the shell, so that the dehumidifying is uneven.
We have designed a dehumidification device of superfine heavy calcium carbonate of dehumidification homogeneous to overcome current dehumidification device and dehumidify inhomogeneous effect when using.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a dehumidifying device for uniformly dehumidifying superfine heavy calcium carbonate, which overcomes the defect of nonuniform dehumidification of the prior dehumidifying device in use.
In order to realize the purpose, the invention is realized by the following scheme: a dehumidification device of superfine heavy calcium carbonate comprises:
the supporting base is provided with a supporting frame at the top;
the left side and the right side in the supporting frame are both connected with a fixed shaft;
the heating furnace is connected between the two fixed shafts in a sliding manner and used for heating the superfine heavy calcium carbonate;
the air heater is arranged at the top of the supporting frame;
the stirring mechanism is arranged between the supporting base and the heating furnace and is used for stirring the ultrafine heavy calcium carbonate;
and the shaking mechanism is arranged among the heating furnace, the stirring mechanism and the fixed shaft and is used for driving the heating furnace to shake.
As an improvement of the above aspect, the agitating mechanism includes:
the middle of the bottom in the supporting base is provided with the speed reducing motor;
the output shaft of the speed reducing motor is connected with a first rotating shaft;
the middle of the heating furnace is rotatably connected with a second rotating shaft, and the second rotating shaft is connected with the first rotating shaft in a sliding manner;
the upper side of the second rotating shaft is evenly connected with three stirring frames used for stirring the superfine heavy calcium carbonate.
As an improvement of the above aspect, the shaking mechanism includes:
the first rotating shaft is connected with a fixed ground plate;
the left side and the right side of the top of the fixed ground plate are both connected with a first ball arm;
the left side and the right side of the heating furnace are both connected with a second ball arm;
the first compression springs are connected between the two fixing shafts and the heating furnace and wound on the upper sides of the fixing shafts.
As the improvement of the proposal, the utility model also comprises an edge scraping mechanism for scraping the superfine heavy calcium carbonate, and the edge scraping mechanism comprises:
the three stirring frames are connected with the sliding frames in a sliding manner;
the three sliding frames are connected with a third ball arm;
the second compression spring is connected between the sliding frame on the front side and the stirring frame on the front side, the second compression spring is connected between the sliding frame on the left side and the stirring frame on the left side, and the second compression spring is connected between the sliding frame on the right side and the stirring frame on the right side;
the heating furnace is internally and uniformly connected with three fourth ball bars;
the lower sides of the three sliding frames are connected with the scraping frame, and the scraping frame is connected with the heating furnace in a sliding manner.
As the improvement of the proposal, the utility model also comprises an inward turning mechanism used for turning over the ultrafine heavy calcium carbonate, and the inward turning mechanism comprises:
the tops of the three sliding frames are connected with racks;
the upper sides of the three stirring frames are connected with the fixed rods;
the three fixing rods are respectively and rotatably connected with the stirring device;
the gear, all be connected with the gear on the three agitator, the rack and the gear engagement of front side, left rack and left gear engagement, rack and the gear engagement on right side.
As an improvement of the above scheme, the drying device further comprises a drying position selection mechanism for moving the position of the heat gun, wherein the drying position selection mechanism comprises:
the upper side of the supporting frame is connected with the annular rail;
the annular rail is connected with the sliding device in a sliding mode;
the support frame, both sides all are connected with the support frame around the slider top, and the air heater is connected with two support frame rotary types.
As the improvement of the proposal, the device also comprises a limit mechanism used for fixing the air heater, and the limit mechanism comprises:
the outer wall of the annular rail is uniformly provided with clamping grooves, and the slider is connected with the clamping pins in a sliding manner;
and a third compression spring is connected between the clamping pin and the slider and is wound on the clamping pin.
As the improvement of the proposal, the speed reducing motor is fixedly connected in the middle of the bottom in the supporting base through bolts.
The invention has the advantages that: 1. according to the invention, the speed reduction motor is started, the stirring frame rotates to stir the superfine heavy calcium carbonate in the heating furnace, the second ball rod drives the heating furnace to shake, and the superfine heavy calcium carbonate is stirred and shaken to uniformly dehumidify;
2. when the third ball rod rotates to be in contact with the fourth ball rod, the third ball rod and the scraping frame move downwards, when the third ball rod rotates to be far away from the fourth ball rod, the third ball rod and the scraping frame move upwards, and the superfine heavy calcium carbonate adhered to the inner wall of the heating furnace is scraped through the movement of the scraping frame, so that the scraping effect is realized;
3. the sliding frame moves upwards to drive the rack to move upwards, so that the gear and the stirring device rotate, and the sliding frame moves downwards to drive the rack to move downwards, so that the gear and the stirring device rotate reversely, and the dehumidification is more uniform.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of a first agitation mechanism of the present invention.
Fig. 4 is a schematic perspective view of a second agitation mechanism of the present invention.
Fig. 5 is a schematic perspective view of a shaking mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a first edge scraping mechanism according to the present invention.
Fig. 7 is a schematic perspective view of a second edge scraping mechanism of the present invention.
Fig. 8 is a schematic perspective view of a first inversion mechanism of the present invention.
Fig. 9 is a schematic perspective view of a second inversion mechanism of the present invention.
Fig. 10 is a schematic perspective view of the drying position selecting mechanism according to the present invention.
Fig. 11 is a schematic perspective view of the spacing mechanism of the present invention.
Description of reference numerals: 1_ support base, 2_ support frame, 3_ fixed shaft, 4_ heating furnace, 5_ hot air heater, 6_ stirring mechanism, 61_ reduction motor, 62_ first rotating shaft, 63_ second rotating shaft, 64_ stirring frame, 7_ shaking mechanism, 71_ fixed floor, 72_ first club, 73_ second club, 74_ first compression spring, 8_ edge scraping mechanism, 81_ sliding frame, 82_ third club, 83_ scraping frame, 84_ fourth club, 85_ second compression spring, 9_ inversion mechanism, 91_ rack, 92_ fixed rod, 93_ gear, 94_ stirrer, 10_ drying position selection mechanism, 101_ circular track, 102_ slider, 103_ support frame, 11_ limit mechanism, 111_ bayonet, 112_ third compression spring, and 113_ bayonet.
Detailed Description
The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.
Example 1
The utility model provides a dehydrating unit of superfine heavy calcium carbonate, now refer to fig. 1 and fig. 2, including supporting base 1, carriage 2, fixed axle 3, heating furnace 4, air heater 5, rabbling mechanism 6 and shaking mechanism 7, supporting base 1 top is equipped with carriage 2, fixed axle 3 has all been welded to the left and right sides in the carriage 2, sliding connection has heating furnace 4 between two fixed axles 3, air heater 5 has been placed at carriage 2 top, be equipped with rabbling mechanism 6 between supporting base 1 and the heating furnace 4, be equipped with shaking mechanism 7 between rabbling mechanism 6 and the fixed axle 3.
Referring to fig. 1-4, the stirring mechanism 6 includes a speed reduction motor 61, a first rotating shaft 62, a second rotating shaft 63 and stirring frames 64, the speed reduction motor 61 is fixedly connected to the middle of the bottom of the supporting base 1 through bolts, the first rotating shaft 62 is connected to an output shaft of the speed reduction motor 61 through a coupling, the second rotating shaft 63 is rotatably connected to the middle of the heating furnace 4, the second rotating shaft 63 is slidably connected to the first rotating shaft 62, and three stirring frames 64 are uniformly connected to the upper side of the second rotating shaft 63.
Referring to fig. 2 and 5, the shaking mechanism 7 includes a fixed ground plate 71, a first ball rod 72, a second ball rod 73 and a first compression spring 74, the fixed ground plate 71 is connected to the first rotating shaft 62, the first ball rod 72 is welded to the left and right sides of the top of the fixed ground plate 71, the second ball rod 73 is welded to the left and right sides of the heating furnace 4, the first ball rod 72 contacts the second ball rod 73 after rotating, the first compression spring 74 is connected between the two fixed shafts 3 and the heating furnace 4, and the first compression spring 74 is wound on the upper side of the fixed shaft 3.
When people need to dehumidify the superfine heavy calcium carbonate, people can use the dehumidifying device of the superfine heavy calcium carbonate, firstly people pour the superfine heavy calcium carbonate needing to be dehumidified into the heating furnace 4, so that the heating furnace 4 heats the superfine heavy calcium carbonate, after the pouring is completed, people start the speed reducing motor 61, so that the output shaft of the speed reducing motor 61 rotates to drive the first rotating shaft 62 to rotate, so that the second rotating shaft 63 rotates, so that the stirring frame 64 rotates, and then the stirring frame 64 stirs the superfine heavy calcium carbonate, so that the superfine heavy calcium carbonate is uniformly heated, meanwhile, the output shaft of the speed reducing motor 61 rotates to drive the fixed ground disc 71 to rotate, so that the first ball rod 72 rotates, when the first ball rod 72 rotates to be in contact with the second ball rod 73, the first ball rod 72 drives the second ball rod 73 to move upwards, so that the heating furnace 4 moves upwards, the first compression spring 74 is compressed, so that the second rotating shaft 63 moves upwards while rotating, so that the stirring frame 64 moves upwards, when the first ball rod 72 is far away from the second ball rod 73, so that the second shaft 4 moves downwards, so that the stirring efficiency of the heating furnace is better, and the superfine heavy calcium carbonate is not influenced by the stirring shaft 4, and the stirring efficiency of the heating furnace is improved, and the heating furnace 4 is improved, when the heating of the superfine heavy calcium carbonate is completed, people can turn off the speed reducing motor 61 and the air heater 5, place the air heater 5, and then collect and store the superfine heavy calcium carbonate after dehumidification.
Example 2
On the basis of embodiment 1, referring to fig. 1, 2, 6 and 7, the edge scraping device further includes an edge scraping mechanism 8, the edge scraping mechanism 8 includes a sliding frame 81, a third ball rod 82, a scraping frame 83, a fourth ball rod 84 and a second compression spring 85, the three stirring frames 64 are all slidably connected with the sliding frame 81, the three sliding frames 81 are all connected with the third ball rod 82, the second compression spring 85 is connected between the sliding frame 81 on the front side and the stirring frame 64 on the front side, the second compression spring 85 is connected between the sliding frame 81 on the left side and the stirring frame 64 on the left side, the second compression springs 85 are connected between the sliding frame 81 on the right side and the stirring frame 64 on the right side, the heating furnace 4 is internally and uniformly connected with the three fourth ball rods 84, the third ball rod 82 is rotated and then contacted with the fourth ball rod 84, the scraping frames 83 are welded on the lower sides of the three sliding frames 81, and the scraping frame 83 is slidably connected with the heating furnace 4.
Referring to fig. 1, 8 and 9, the device further comprises an inward turning mechanism 9, the inward turning mechanism 9 comprises a rack 91, a fixed rod 92, a gear 93 and a stirrer 94, the rack 91 is connected to the tops of the three sliding frames 81, the fixed rod 92 is fixedly connected to the upper sides of the three stirring frames 64 through bolts, the stirrer 94 is rotatably connected to the three fixed rod 92, the gear 93 is connected to the three stirrer 94, the rack 91 on the front side is meshed with the gear 93 on the front side, the rack 91 on the left side is meshed with the gear 93 on the left side, and the rack 91 on the right side is meshed with the gear 93 on the right side.
Referring to fig. 1, 2 and 10, the drying device further includes a drying position selecting mechanism 10, the drying position selecting mechanism 10 includes an annular rail 101, a slider 102 and a support frame 103, the upper side of the support frame 2 is connected with the annular rail 101, the slider 102 is slidably connected on the annular rail 101, the support frames 103 are welded on the front side and the rear side of the top of the slider 102, and the air heater 5 is rotatably connected with the two support frames 103.
Referring to fig. 1, 2 and 11, a limiting mechanism 11 is further included, the limiting mechanism 11 includes a detent 111 and a third compression spring 112, the outer wall of the circular track 101 is uniformly provided with a detent 113, the detent 111 is slidably connected to the slider 102, the detent 111 contacts the detent 113, the third compression spring 112 is connected between the detent 111 and the slider 102, and the third compression spring 112 is wound around the detent 111.
The stirring frame 64 rotates to drive the sliding frame 81 to rotate, so that the third ball rod 82 and the scraping frame 83 rotate, when the third ball rod 82 rotates to be in contact with the fourth ball rod 84, the third ball rod 82 moves downwards, so that the sliding frame 81 moves downwards, so that the scraping frame 83 moves downwards, the second compression spring 85 is compressed, when the third ball rod 82 rotates to be far away from the fourth ball rod 84, the second compression spring 85 resets to drive the sliding frame 81 and the third ball rod 82 to move upwards, so that the scraping frame 83 moves upwards, the superfine heavy calcium carbonate adhered to the inner wall of the heating furnace 4 is scraped down through the movement of the scraping frame 83, and the dehumidification is more uniform.
The sliding frame 81 moves downwards to drive the rack 91 to move downwards, so that the gear 93 rotates, the stirring device 94 rotates, the sliding frame 81 moves upwards to drive the rack 91 to move upwards, the gear 93 rotates reversely, the stirring device 94 rotates reversely, the superfine heavy calcium carbonate is stirred through the stirring device 94, and the superfine heavy calcium carbonate is heated uniformly.
When people need the air heater 5 to move, people can manually move the slider 102, so that the slider 102 slides along the annular rail 101, the support frame 103 and the air heater 5 move, when the air heater 5 moves, people can manually rotate the air heater 5, the dehumidification efficiency is accelerated, and when people dehumidify, people stop moving the slider 102.
When people need to move the position of the heat gun 5, people can manually move the bayonet lock 111 to the right, so that the third compression spring 112 is stretched, when the bayonet lock 111 moves to the right and is far away from the bayonet slot 113, people can manually move the slider 102, so that the bayonet lock 111 moves, and when the slider 102 moves to a proper position, people can loosen the bayonet lock 111, so that the third compression spring 112 resets to drive the bayonet lock 111 to move into the bayonet slot 113, and a fixing effect is realized.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (8)

1. A dehumidification device of superfine heavy calcium carbonate is characterized by comprising:
the supporting device comprises a supporting base (1) and a supporting frame (2), wherein the supporting frame (2) is arranged at the top of the supporting base (1);
the left side and the right side in the supporting frame (2) are both connected with the fixed shaft (3);
the heating furnace (4) is connected between the two fixed shafts (3) in a sliding way and used for heating the superfine heavy calcium carbonate;
the air heater (5) is arranged at the top of the supporting frame (2);
the stirring mechanism (6) is arranged between the supporting base (1) and the heating furnace (4), and the stirring mechanism (6) is used for stirring the superfine heavy calcium carbonate;
the shaking mechanism (7) is arranged among the heating furnace (4), the stirring mechanism (6) and the fixed shaft (3), and the shaking mechanism (7) is used for driving the heating furnace (4) to shake.
2. The apparatus for dehumidifying ultra-fine heavy calcium carbonate as claimed in claim 1, wherein the stirring mechanism (6) comprises:
the speed reducing motor (61), the middle of the bottom in the supporting base (1) is provided with the speed reducing motor (61);
a first rotating shaft (62), wherein the output shaft of the speed reducing motor (61) is connected with the first rotating shaft (62);
the middle of the heating furnace (4) is rotatably connected with a second rotating shaft (63), and the second rotating shaft (63) is connected with the first rotating shaft (62) in a sliding manner;
the upper side of the stirring frame (64) and the second rotating shaft (63) are uniformly connected with three stirring frames (64) for stirring the superfine heavy calcium carbonate.
3. The apparatus for dehumidifying ultra-fine heavy calcium carbonate as claimed in claim 2, wherein the shaking mechanism (7) comprises:
the fixed ground plate (71), the first rotating shaft (62) is connected with the fixed ground plate (71);
the left side and the right side of the top of the fixed ground plate (71) are both connected with a first ball arm (72);
the left side and the right side of the heating furnace (4) are both connected with a second ball rod (73);
the first compression springs (74) are connected between the two fixing shafts (3) and the heating furnace (4), and the first compression springs (74) are wound on the upper sides of the fixing shafts (3).
4. The dehumidification device of ultra-fine heavy calcium carbonate according to claim 3, further comprising an edge scraping mechanism (8) for scraping the ultra-fine heavy calcium carbonate, wherein the edge scraping mechanism (8) comprises:
the three stirring frames (64) are all connected with the sliding frame (81) in a sliding way;
the three sliding frames (81) are connected with a third ball rod (82);
the second compression spring (85) is connected between the front sliding frame (81) and the front stirring frame (64), the second compression spring (85) is connected between the left sliding frame (81) and the left stirring frame (64), and the second compression spring (85) is connected between the right sliding frame (81) and the right stirring frame (64);
the heating furnace (4) is internally and uniformly connected with three fourth ball bars (84);
the scraping frame (83) is connected with the lower sides of the three sliding frames (81), and the scraping frame (83) is connected with the heating furnace (4) in a sliding mode.
5. The dehumidification device for ultra-fine ground calcium carbonate according to claim 4, further comprising an inversion mechanism (9) for turning over the ultra-fine ground calcium carbonate, wherein the inversion mechanism (9) comprises:
the tops of the three sliding frames (81) are connected with the racks (91);
the fixing rods (92) are connected with the upper sides of the three stirring frames (64);
the three fixing rods (92) are respectively and rotatably connected with the stirring device (94);
the gear (93) is connected with the three stirring devices (94), the rack (91) on the front side is meshed with the gear (93) on the front side, the rack (91) on the left side is meshed with the gear (93) on the left side, and the rack (91) on the right side is meshed with the gear (93) on the right side.
6. The apparatus for dehumidifying ultra-fine heavy calcium carbonate as claimed in claim 5, further comprising a drying position selecting mechanism (10) for moving the position of the heat gun (5), wherein the drying position selecting mechanism (10) comprises:
the upper side of the supporting frame (2) is connected with the annular track (101);
a slider (102), the annular rail (101) is connected with the slider (102) in a sliding way;
support frame (103), both sides all are connected with support frame (103) around slider (102) top, and air heater (5) are connected with two support frame (103) rotary type.
7. The dehumidification device of ultrafine heavy calcium carbonate according to claim 6, further comprising a limit mechanism (11) for fixing the air heater (5), wherein the limit mechanism (11) comprises:
the clamping units (111) are uniformly arranged on the outer wall of the annular rail (101), and the clamping units (111) are connected on the sliding device (102) in a sliding mode;
a third compression spring (112), wherein the third compression spring (112) is connected between the bayonet (111) and the slider (102), and the third compression spring (112) is wound on the bayonet (111).
8. The dehumidification device of ultrafine heavy calcium carbonate according to claim 2, wherein the speed reduction motor (61) is fixed at the middle of the bottom inside the support base (1) by bolts.
CN202210884631.9A 2022-07-26 2022-07-26 Dehumidification device of superfine heavy calcium carbonate Active CN115235205B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN115235205B CN115235205B (en) 2023-06-27

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU77033U1 (en) * 2008-05-06 2008-10-10 Государственное общеобразовательное учреждение высшего профессионального образования "Уральский государственный технический университет-УПИ" CALCIUM CONVERSION CARBONATE DRYING UNIT
CN112325598A (en) * 2020-11-06 2021-02-05 江西若水新材料科技有限公司 Nanometer calcium carbonate drying device
CN112344663A (en) * 2020-11-06 2021-02-09 江西若水新材料科技有限公司 Nano calcium carbonate powder production device
CN215412918U (en) * 2021-07-22 2022-01-04 福建鸿丰纳米科技有限公司 Drying device is used in nanometer calcium carbonate production
CN114353466A (en) * 2021-12-21 2022-04-15 杨玉其 Drying equipment for uniformly heating traditional Chinese medicine materials
CN114732730A (en) * 2022-05-13 2022-07-12 江西樟树成方中药饮片有限公司 Herbal pieces-stores and turns over stir-fry device with drying

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU77033U1 (en) * 2008-05-06 2008-10-10 Государственное общеобразовательное учреждение высшего профессионального образования "Уральский государственный технический университет-УПИ" CALCIUM CONVERSION CARBONATE DRYING UNIT
CN112325598A (en) * 2020-11-06 2021-02-05 江西若水新材料科技有限公司 Nanometer calcium carbonate drying device
CN112344663A (en) * 2020-11-06 2021-02-09 江西若水新材料科技有限公司 Nano calcium carbonate powder production device
CN215412918U (en) * 2021-07-22 2022-01-04 福建鸿丰纳米科技有限公司 Drying device is used in nanometer calcium carbonate production
CN114353466A (en) * 2021-12-21 2022-04-15 杨玉其 Drying equipment for uniformly heating traditional Chinese medicine materials
CN114732730A (en) * 2022-05-13 2022-07-12 江西樟树成方中药饮片有限公司 Herbal pieces-stores and turns over stir-fry device with drying

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