CN114534897B - Integrated equipment is used in nanometer calcium carbonate processing of polyurethane glue - Google Patents

Integrated equipment is used in nanometer calcium carbonate processing of polyurethane glue Download PDF

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Publication number
CN114534897B
CN114534897B CN202210081960.XA CN202210081960A CN114534897B CN 114534897 B CN114534897 B CN 114534897B CN 202210081960 A CN202210081960 A CN 202210081960A CN 114534897 B CN114534897 B CN 114534897B
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CN
China
Prior art keywords
calcium carbonate
blocking cover
matched
drying device
fixedly connected
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Active
Application number
CN202210081960.XA
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Chinese (zh)
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CN114534897A (en
Inventor
李贵友
温焰心
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Xihong Nanotechnology Co ltd
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Fujian Hongfeng Nano Technology Co ltd
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Priority to CN202210081960.XA priority Critical patent/CN114534897B/en
Publication of CN114534897A publication Critical patent/CN114534897A/en
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Publication of CN114534897B publication Critical patent/CN114534897B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/04Stationary flat screens
    • 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
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02Applications of driving mechanisms, not covered by another subclass
    • 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
    • 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
    • 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
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Abstract

The invention discloses integrated equipment for processing nano calcium carbonate of polyurethane adhesive, which comprises a base, wherein a drying device and a grinding device are arranged above the base, one side of the top of the base, which is close to the grinding device, is rotatably connected with a stand column, the top of the stand column is fixedly connected with a rotary table, two symmetrically distributed material collecting barrels are arranged at the bottom of the rotary table, one side of the bottom of each material collecting barrel is fixedly connected with a bulge, one end of each material collecting barrel, which is far away from the rotary table, is provided with a material blocking cover matched with the material collecting barrel, and the material blocking cover is rotatably connected with the bulge. According to the drying device, the shaft lever, the second motor, the stirring piece and the filter screen are matched with each other, so that the drying efficiency can be effectively improved, the stirring piece is arranged to avoid the problem that nano calcium carbonate raw materials are agglomerated in the drying process, the filter screen is arranged to effectively prevent the agglomerated nano calcium carbonate raw materials from entering and exiting the material collecting barrel, and the discharging quality of the dried raw materials is ensured.

Description

Integrated equipment is used in nanometer calcium carbonate processing of polyurethane glue
Technical Field
The invention relates to the technical field of nano calcium carbonate processing equipment, in particular to integrated equipment for processing nano calcium carbonate of polyurethane adhesive.
Background
In recent years, with the advent of nanotechnology, calcium carbonate enters the nanometer era and drives the development of the fields of paper making, plastics, rubber, high-grade coatings and the like, at present, light calcium carbonate is basically eliminated in developed countries in the western world, the yield of nanoscale calcium carbonate and active calcium is continuously increased, the nanoscale calcium carbonate is widely applied to industries such as rubber, plastics, paper making, chemical building materials, printing ink, coatings, sealants, adhesives and the like, the production flow of the nanoscale calcium carbonate generally comprises the steps of drying raw materials, grinding, collecting finished products and the like, after the dehydrated calcium carbonate is dried, the dehydrated calcium carbonate needs to be transferred to a pulverizer, but the conventional transportation device for transferring the calcium carbonate to the pulverizer is very inconvenient, manual cooperation is often needed, labor and effort are wasted, and the working efficiency is reduced, and therefore, the integrated equipment for processing the polyurethane glue nanometer calcium carbonate is provided.
Disclosure of Invention
The invention aims to: in order to solve the problems, the integrated equipment for processing the nano calcium carbonate of the polyurethane adhesive is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a nanometer calcium carbonate processing of polyurethane glue is with integration equipment, includes the base, the top of base is provided with drying device and grinding device, one side that the top of base is close to grinding device rotates and is connected with the stand, the top fixedly connected with carousel of stand, the bottom of carousel is provided with two symmetric distribution's the feed collecting cylinder, the bottom one side fixedly connected with arch of feed collecting cylinder, the one end that the carousel was kept away from to the feed collecting cylinder is provided with rather than complex stifled material lid, rotate between stifled material lid and the arch and be connected, the cover is equipped with the slide rail with stifled material lid complex on the stand, the slide rail sets up in the below of stifled material lid, the cover is equipped with the gear on the stand, the gear is located the below of slide rail to with stand fixed connection, one side that the top of base is close to the stand is provided with first motor, the output fixedly connected with driving-disc of first motor, the outside semi-circle perisporium of driving disc is provided with a plurality of evenly distributed with gear engagement's dogtooth, drying device sets up the top of carousel, two symmetric distribution's through-hole is seted up at the top of base, the through whole carousel from top to bottom to communicate the setting with feed collecting cylinder.
Preferably, the gear is arranged in accordance with the diameter of the driving disc, the gear is arranged in engagement with the driving disc, and the gear is arranged in accordance with the outer diameter of the driving disc.
Preferably, one end of the material collecting barrel, which is far away from the rotary disc, extends to the inside of the material blocking cover, and the peripheral wall of the outer part of the material collecting barrel is attached with a rubber sleeve matched with the material blocking cover.
Preferably, the upper surface wall of the inside of the drying device is rotatably connected with a shaft rod, a plurality of stirring pieces which are uniformly distributed from top to bottom are sleeved on the shaft rod, the stirring pieces are sleeved on the shaft rod and fixedly connected with the shaft rod, a filter screen is arranged in the drying device and close to the lower part of the shaft rod, a second motor matched with the shaft rod is arranged at the top of the drying device, the upper end of the shaft rod penetrates through the drying device and extends to the upper part of the shaft rod and is fixedly connected with the output end of the second motor, a fixing frame matched with the drying device is arranged on one side, away from the grinding device, of the top of the base, and the drying device is embedded on the fixing frame and is fixedly connected with the fixing frame.
Preferably, a delivery pump is arranged on one side of the grinding device, the delivery pump is communicated and connected with the grinding device through a pipeline, a material receiving pipe matched with the grinding device is arranged on one side of the grinding device close to the material collecting barrel, and a first notch matched with the material receiving pipe is formed in one side of the material blocking cover.
Preferably, the slide rail sleeve is established on the stand to rotate with the stand and be connected, fixedly connected with and slide rail complex fixed plate on the mount, the lower surface wall fixed connection of fixed plate and slide rail, top one side of slide rail is seted up with putty lid complex second notch, the size of a dimension of second notch is greater than the size of a dimension of putty lid.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. this application is through axostylus axostyle, the second motor that sets up, stir mutually supporting of piece and filter screen, can effectual improvement drying efficiency, the stirring piece of setting avoids appearing the problem of caking at dry in-process nanometer calcium carbonate raw materials, and the nanometer calcium carbonate raw materials business turn over aggregate cylinder that the filter screen of setting can effectually prevent the caking guarantees the ejection of compact quality of dry raw materials.
2. The utility model relates to a drying device, which comprises a vertical column, a rotary table, a material collecting barrel, a material blocking cover, a slide rail, a gear, a first motor and a driving disk, which are matched with each other, can quantitatively send nano calcium carbonate raw materials into a grinding chamber of a grinding device for grinding, the grinding efficiency is improved to a certain extent, meanwhile, transportation work is carried out instead of workers, the working efficiency is improved, when in use, the nano calcium carbonate raw materials are put into a drying chamber of a drying device, a second motor is started to drive a shaft lever to rotate, so that a stirring piece realizes the stirring purpose, thereby the drying efficiency and the quality are improved, after the drying is finished, the second motor is closed to start the first motor, the first motor drives the driving disk to rotate, when the driving disk is meshed with the gear, the vertical column starts to rotate, the rotary table drives the material collecting barrel and the material blocking cover to rotate, when one material collecting barrel is positioned under a discharge port of the drying device, the nanometer calcium carbonate raw material leaks into the interior of the material collecting barrel through the through hole, when the driving disk is meshed with the gear again, the material blocking cover is in close contact with the lower surface wall of the material collecting barrel under the action of the slide rail, the problem of material leakage is avoided, when the stand column stops rotating again, the material collecting barrel full of the nanometer calcium carbonate raw material is positioned at the second notch of the slide rail, under the action of the nanometer calcium carbonate raw material and the self gravity of the material blocking cover, the material blocking cover deflects, so that the nanometer calcium carbonate raw material leaks into the interior of the material receiving pipe through the first notch of the material blocking cover, the nanometer calcium carbonate raw material is ground in the grinding chamber of the grinding device, at the moment, the other material collecting barrel is used for collecting materials, the driving disk is meshed with the gear intermittently, so that the material receiving and the transferring are carried out in a continuous reciprocating mode, further drying and grinding work are finished, and after the grinding is finished, the ground nanometer calcium carbonate is further transferred through the conveying pump, the manual utilization rate is reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram illustrating an overall structure of a machining integrated device according to an embodiment of the present invention;
FIG. 2 is a schematic partial sectional view of an integrated machining device provided according to an embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating a structure of a gear and a driving disk according to an embodiment of the present invention
FIG. 4 shows a schematic view of a material collecting barrel and a slide rail structure provided according to an embodiment of the invention;
FIG. 5 shows a schematic structural diagram of a material collecting barrel and a material blocking cover provided according to an embodiment of the invention;
FIG. 6 is a schematic view of a slide rail structure provided in accordance with an embodiment of the present invention;
fig. 7 shows a schematic structural diagram of the putty cover provided by the embodiment of the invention.
Illustration of the drawings:
1. a base; 2. a drying device; 3. a grinding device; 4. a column; 5. a turntable; 6. a material collecting barrel; 7. a material blocking cover; 8. a slide rail; 9. a gear; 10. a first motor; 11. a drive disc; 12. a shaft lever; 13. a second motor; 14. a stirring member; 15. a filter screen; 16. a fixed mount; 17. a delivery pump; 18. a material receiving pipe; 19. and (5) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides an integrated equipment is used in processing of nanometer calcium carbonate that polyurethane was glued, including base 1, base 1's top is provided with drying device 2 and grinding device 3, one side that base 1's top is close to grinding device 3 is rotated and is connected with stand 4, the top fixedly connected with carousel 5 of stand 4, the bottom of carousel 5 is provided with the feed collecting cylinder 6 of two symmetric distributions, the bottom one side fixedly connected with arch of feed collecting cylinder 6, the one end that feed collecting cylinder 6 kept away from carousel 5 is provided with rather than complex putty lid 7, rotation is connected between putty lid 7 and the arch, the cover is equipped with the slide rail 8 with putty lid 7 complex on the stand 4, slide rail 8 sets up the below at putty lid 7, the cover is equipped with gear 9 on stand 4, gear 9 is located the below of slide rail 8, and with stand 4 fixed connection, one side that base 1's top is close to stand 4 is provided with first motor 10, the output fixedly connected with driving-disc 11 of first motor 10, the outside half a circle of driving-disc 11 is provided with a plurality of evenly distributed with the protruding tooth with gear 9 meshing, drying device 2 sets up the top at carousel 5, the through-hole that two symmetric distributions was seted up at carousel 5's top, and the whole through-hole that sets up under 5 communicates with whole carousel 5.
Specifically, as shown in fig. 1 and 3, the gear 9 is arranged in line with the diameter of the drive disk 11, the gear 9 is arranged in mesh with the drive disk 11, and the gear 9 is arranged in line with the outer diameter of the drive disk 11, so that the two material collecting barrels 6 can alternately receive material.
Specifically, as shown in fig. 4 and 5, one end of the material collecting barrel 6, which is far away from the rotating disc 5, extends into the material blocking cover 7, a rubber sleeve matched with the material blocking cover 7 is attached to the peripheral wall of the outer part of the material collecting barrel 6, and the arranged rubber sleeve prevents the material blocking cover 7 from rigidly colliding with the outer surface wall of the material collecting barrel 6 in the deflection process, so that the material blocking cover 7 is effectively prevented from being damaged.
Specifically, as shown in fig. 2, the upper wall is rotated and is connected with axostylus axostyle 12 on drying device 2's inside, the cover is equipped with a plurality of stirring pieces 14 from top to bottom evenly distributed on axostylus axostyle 12, stir 14 covers and establish on axostylus axostyle 12, and with axostylus axostyle 12 fixed connection, drying device 2's inside is close to the below of axostylus axostyle 12 and is provided with filter screen 15, drying device 2's top is provided with second motor 13 with axostylus axostyle 12 complex, drying device 2's upper end runs through drying device 2 and extends to its top, and with second motor 13's output fixed connection, one side that grinding device 3 was kept away from at base 1's top is provided with drying device 2 complex mount 16, drying device 2 inlays and establishes on mount 16, and with mount 16 fixed connection.
Specifically, as shown in fig. 1, a delivery pump 17 is arranged on one side of the grinding device 3, the delivery pump 17 is in communication connection with the grinding device 3 through a pipeline, a material receiving pipe 18 matched with the grinding device 3 is arranged on one side of the grinding device 3 close to the material collecting barrel 6, and a first notch matched with the material receiving pipe 18 is formed in one side of the blocking cover 7.
Specifically, as shown in fig. 2 and 6, the slide rail 8 is sleeved on the column 4 and is rotatably connected with the column 4, the fixing frame 16 is fixedly connected with a fixing plate 19 matched with the slide rail 8, the fixing plate 19 is fixedly connected with the lower surface wall of the slide rail 8, a second notch matched with the blocking cover 7 is formed in one side of the top of the slide rail 8, and the size of the second notch is larger than that of the blocking cover 7, so that the blocking cover 7 can normally deflect, and the purpose of moving the material is achieved.
In summary, in the integrated apparatus for processing nano calcium carbonate of polyurethane adhesive provided in this embodiment, when in use, nano calcium carbonate raw materials are put into the drying chamber of the drying device 2, the second motor 13 is started to drive the shaft rod 12 to rotate, so that the stirring member 14 achieves the purpose of stirring, thereby improving the drying efficiency and quality, after the drying is completed, the second motor 13 is turned off to start the first motor 10, the first motor 10 drives the driving disc 11 to rotate, when the driving disc 11 is meshed with the gear 9, the upright column 4 starts to rotate, so that the rotating disc 5 drives the material collecting cylinder 6 and the blocking cover 7 to rotate, when one of the material collecting cylinder 6 is located under the discharge port of the drying device 2, the nano calcium carbonate raw materials enter the material collecting cylinder 6 through the through hole, when the driving disc 11 is meshed with the gear 9 again, the blocking cover 7 is in close contact with the lower surface wall of the material collecting cylinder 6 under the action of the slide rail 8, avoiding the problem of material leakage, when the upright post 4 stops rotating again, the material collecting barrel 6 full of nano calcium carbonate raw material is positioned at the second notch of the slide rail 8, under the action of the nano calcium carbonate raw material and the self gravity of the material blocking cover 7, the material blocking cover 7 deflects, so that the nano calcium carbonate raw material leaks into the material receiving pipe 18 through the first notch of the material blocking cover 7, the nano calcium carbonate raw material is ground in the grinding chamber of the grinding device 3, at the moment, the other material collecting barrel 6 collects material, the driving disk 11 is intermittently meshed with the gear 9, so that the material receiving and the transferring are continuously and repeatedly carried out synchronously, further drying and grinding are finished, after the grinding is finished, the ground nano calcium carbonate is further transferred through the conveying pump 17, the next processing work is realized, and the manual utilization rate is reduced in the process, greatly improving the working efficiency.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The integrated equipment for processing the nano calcium carbonate of the polyurethane adhesive comprises a base (1) and is characterized in that a drying device (2) and a grinding device (3) are arranged above the base (1), one side, close to the grinding device (3), of the top of the base (1) is rotatably connected with a stand column (4), the top of the stand column (4) is fixedly connected with a turntable (5), the bottom of the turntable (5) is provided with two symmetrically distributed material collecting barrels (6), one side of the bottom of each material collecting barrel (6) is fixedly connected with a bulge, one end, far away from the turntable (5), of each material collecting barrel (6) is provided with a material blocking cover (7) matched with the material blocking cover, the material blocking cover (7) is rotatably connected with the bulges, the stand column (4) is sleeved with a sliding rail (8) matched with the material blocking cover (7), the sliding rail (8) is arranged below the material blocking cover (7), the stand column (4) is sleeved with a gear (9), the gear (9) is positioned below the sliding rail (8) and is fixedly connected with the stand column (4), one side, the top of the base (1) is provided with a first motor (10) with a plurality of output ends, and a driving disc (11) is uniformly meshed with a first motor (10), drying device (2) set up the top at carousel (5), two symmetric distribution's through-hole has been seted up at the top of carousel (5), the through-hole runs through whole carousel (5) from top to bottom to set up with aggregate section of thick bamboo (6) intercommunication.
2. The integrated equipment for processing the nano calcium carbonate of the polyurethane adhesive as claimed in claim 1, wherein the gear (9) is arranged in accordance with the diameter of the driving disk (11), the gear (9) is engaged with the driving disk (11), and the gear (9) is arranged in accordance with the outer diameter of the driving disk (11).
3. The integrated equipment for processing the nano calcium carbonate of the polyurethane adhesive as claimed in claim 1, wherein one end of the material collecting barrel (6) far away from the rotating disc (5) extends to the inside of the material blocking cover (7), and the peripheral wall of the material collecting barrel (6) is attached with a rubber sleeve matched with the material blocking cover (7).
4. The integrated equipment for processing the nano calcium carbonate of the polyurethane adhesive according to claim 1, wherein a shaft rod (12) is rotatably connected to an upper inner wall of the drying device (2), the shaft rod (12) is sleeved with a plurality of stirring members (14) which are uniformly distributed from top to bottom, the stirring members (14) are sleeved on the shaft rod (12) and fixedly connected with the shaft rod (12), a filter screen (15) is arranged in the drying device (2) and below the shaft rod (12), a second motor (13) matched with the shaft rod (12) is arranged at the top of the drying device (2), the upper end of the shaft rod (12) extends to the upper side of the drying device (2) through the drying device (2) and is fixedly connected with an output end of the second motor (13), a fixing frame (16) matched with the drying device (2) is arranged on one side, far away from the grinding device (3), of the top of the base (1), and the drying device (2) is embedded in the fixing frame (16) and fixedly connected with the fixing frame (16).
5. The integrated equipment for processing the nano calcium carbonate of polyurethane adhesive according to claim 1, wherein a delivery pump (17) is arranged on one side of the grinding device (3), the delivery pump (17) is in communication connection with the grinding device (3) through a pipeline, a material receiving pipe (18) matched with the grinding device is arranged on one side of the grinding device (3) close to the material collecting barrel (6), and a first notch matched with the material receiving pipe (18) is formed in one side of the blocking cover (7).
6. The integrated equipment for processing the nano calcium carbonate of the polyurethane adhesive as claimed in claim 4, wherein the slide rail (8) is sleeved on the column (4) and is rotatably connected with the column (4), the fixing frame (16) is fixedly connected with a fixing plate (19) matched with the slide rail (8), the fixing plate (19) is fixedly connected with the lower surface wall of the slide rail (8), one side of the top of the slide rail (8) is provided with a second notch matched with the blocking cover (7), and the size of the second notch is larger than that of the blocking cover (7).
CN202210081960.XA 2022-01-24 2022-01-24 Integrated equipment is used in nanometer calcium carbonate processing of polyurethane glue Active CN114534897B (en)

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CN114534897B true CN114534897B (en) 2023-02-10

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