Drying treatment device for producing pearlescent pigment

By designing a drying device with a stirring assembly and lifting system featuring interlaced blades, the problems of slow stirring speed and inconvenient unloading in pearlescent pigment production have been solved, achieving efficient drying and convenient unloading.

CN223939835UActive Publication Date: 2026-02-24HANGZHOU ANGYUAN TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202521129188.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-04
Publication Date
2026-02-24
Estimated Expiration
2035-06-04

AI Technical Summary

Technical Problem

Traditional drying equipment in pearlescent pigment production suffers from slow stirring speed, leading to clumping and difficulty in drying, which affects efficiency and makes unloading inconvenient.

Method used

A device including a drying component and a stirring component was designed. The device uses a motor-driven rotating shaft and rotating tube to drive the staggered upper and lower blade plates to stir and cut. Combined with a lifting component, the material box is lifted and lowered for easy unloading.

Benefits of technology

It improves the drying efficiency of pearlescent pigments, effectively breaks up clumps, and facilitates unloading, thereby enhancing overall production efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223939835U_ABST
    Figure CN223939835U_ABST
Patent Text Reader

Abstract

The utility model provides a drying treatment device for pearlescent pigment production, and belongs to the technical field of pearlescent pigment processing. The drying treatment device for producing the pearlescent pigment comprises a drying assembly and a stirring assembly, the drying assembly comprises a box body, a base and a heating rod, the box body is arranged at the top of the base, and the stirring assembly comprises a rotating shaft, a rotating pipe, a motor, a lower blade plate set, an upper blade plate set, a lifting part, a platform plate and a material box. By arranging the box body, the base, the heating rod, the rotating shaft, the rotating pipe, the motor, the lower blade plate set, the upper blade plate set, the lifting piece, the platform plate and the material box, the motor drives the rotating shaft and the rotating pipe to rotate oppositely, and the rotating shaft and the rotating pipe drive the lower blade plate set and the upper blade plate set to rotate correspondingly; and caked materials can be cut and scattered, the drying efficiency is greatly improved, meanwhile, the lifting piece can drive the platform plate and the material box to ascend and descend, and discharging is convenient.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This application relates to the field of pearlescent pigment processing, and more specifically, to a drying apparatus for producing pearlescent pigments. Background Technology

[0002] Pearlescent pigments are a type of optical effect pigment. Because they exhibit a certain metallic luster, they are also known as non-metallic pigments with metallic luster. Pearlescent pigments possess the shimmering effect of metallic pigments and produce a soft, pearl-like color. When exposed to sunlight, they produce multi-layered reflections, and the interaction of reflected light creates a soft, dazzling, or multicolored luster and color.

[0003] The production of pearlescent pigments involves a drying process. Traditional drying equipment typically stirs the pigments inside during drying, and the stirring speed is usually slow. This makes it difficult to dry the clumps in the pearlescent pigments, affecting the overall drying efficiency and making unloading inconvenient. Utility Model Content

[0004] To overcome the above deficiencies, this application provides a drying apparatus for producing pearlescent pigments, which aims to improve the problems mentioned in the background art.

[0005] This application provides a drying apparatus for producing pearlescent pigments, including a drying component and a stirring component.

[0006] The drying assembly includes a housing, a base, and a heating rod. The housing is located on top of the base, and the heating rod is located inside the housing.

[0007] The agitation assembly includes a rotating shaft, a rotating tube, a motor, a lower blade plate assembly, an upper blade plate assembly, a lifting component, a platform plate, and a material bin. The rotating tube rotates through the housing, and the rotating shaft rotates through the rotating tube. The motor is mounted on the top of the housing and is driven by the rotating shaft and the rotating tube. The lower blade plate assembly is fixedly connected to the rotating shaft, and the upper blade plate assembly is fixedly connected to the rotating tube. The lifting component is located on the top of the base, and the material bin is located on the top of the lifting component.

[0008] In one specific implementation, an L-shaped plate is provided on the top of the box, and the rotating shaft is rotatably connected to the L-shaped plate.

[0009] In the above implementation process, an L-shaped plate is set up to rotate the mounting shaft, ensuring that the shaft rotates smoothly.

[0010] In one specific implementation, the motor output is fixedly connected to a first bevel gear, the rotating shaft is fixedly connected to a second bevel gear, and the rotating tube is fixedly sleeved with a third bevel gear. The first bevel gear and the second bevel gear mesh with each other.

[0011] In the above implementation process, by setting the first bevel gear and the second bevel gear to mesh, and the first bevel gear and the third bevel gear to mesh, the starting motor drives the first bevel gear to rotate, and the meshing of the first bevel gear drives the second bevel gear and the third bevel gear to rotate, and the second bevel gear and the third bevel gear rotate in opposite directions, thereby driving the rotating shaft and the rotating tube to rotate in opposite directions.

[0012] In one specific implementation, the lower blade plate assembly includes a shovel plate and a lower arc-shaped blade, the shovel plate being fixedly connected to the rotating shaft, and the lower arc-shaped blade being fixedly connected to the shovel plate.

[0013] In one specific implementation, the upper blade plate assembly includes a fixed plate and an upper arc-shaped blade. The fixed plate is fixedly connected to the rotating tube, and the upper arc-shaped blade is fixedly connected to the fixed plate. The lower arc-shaped blade and the upper arc-shaped blade are arranged alternately.

[0014] In the above process, by setting up an alternating arrangement of lower and upper arc-shaped blades, when the rotating shaft and the rotating tube rotate in opposite directions, the lower and upper arc-shaped blades move relative to each other, cutting and breaking up the clumps of pearlescent pigment.

[0015] In one specific implementation, the lifting component includes an electric push rod and a telescopic tube, both of which are fixedly connected to the base, and the platform plate is fixedly connected to the bottom of the electric push rod and the telescopic tube.

[0016] In the above implementation process, by setting up electric push rods and telescopic tubes, the electric push rods drive the platform plate to rise and fall, and the platform plate drives the material box to rise and fall, thereby facilitating the removal of the material box from the box body.

[0017] In one specific implementation, the platform plate has a groove, and the bottom of the material box is provided with a slider, which is slidably disposed in the groove.

[0018] In the above implementation process, the slider slides in the groove, making it easy to pull the material box off the platform plate.

[0019] In one specific implementation, the box body is fixedly perforated by a feed pipe, and a feed hopper is provided at the top of the feed pipe.

[0020] In the above process, a feed pipe and a feed hopper are set up to add pearlescent pigments to be dried into the internal material box.

[0021] Beneficial effects: This application provides a drying treatment device for producing pearlescent pigments. By setting up a box, base, heating rod, rotating shaft, rotating tube, motor, lower blade plate assembly, upper blade plate assembly, lifting component, platform plate and material box, the motor drives the rotating shaft and rotating tube to rotate in opposite directions. The rotating shaft and rotating tube respectively drive the lower blade plate assembly and the upper blade plate assembly to rotate, which not only agitates the pearlescent pigment in the material box, but also cuts and breaks up the clumps of material, greatly improving the drying efficiency. At the same time, the lifting component can drive the platform plate and material box to lift and lower, which facilitates unloading. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the drying apparatus for producing pearlescent pigments provided in the embodiments of this application;

[0024] Figure 2 A schematic diagram of the box structure provided for an embodiment of this application;

[0025] Figure 3 A schematic diagram of the agitation component structure provided for an embodiment of this application;

[0026] Figure 4 A schematic diagram of the lower blade plate assembly structure provided in this application embodiment;

[0027] Figure 5 A schematic diagram of the lifting component structure provided for an embodiment of this application.

[0028] In the diagram: 100-Drying component; 110-Box body; 111-L-shaped plate; 120-Base; 130-Heating rod; 140-Feed pipe; 200-Agitating component; 210-Rotating shaft; 211-Second bevel gear; 220-Rotating tube; 221-Third bevel gear; 230-Motor; 231-First bevel gear; 240-Lower blade plate assembly; 241-Shovel plate; 242-Lower arc-shaped blade; 250-Upper blade plate assembly; 251-Fixing plate; 252-Upper arc-shaped blade; 260-Lifting component; 261-Electric push rod; 262-Telescopic tube; 270-Platform plate; 271-Groove; 280-Material box; 281-Slider. Detailed Implementation

[0029] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0030] Please see Figures 1-5 This application provides a drying apparatus for producing pearlescent pigments, including a drying component 100 and an agitation component 200.

[0031] Please see Figure 1 and 2 The drying assembly 100 includes a housing 110, a base 120, and a heating rod 130. The housing 110 is located on top of the base 120, and the heating rod 130 is located inside the housing 110.

[0032] Please see Figure 1 , 2 3, 4, and 5, the stirring assembly 200 includes a rotating shaft 210, a rotating tube 220, a motor 230, a lower blade plate assembly 240, an upper blade plate assembly 250, a lifting component 260, a platform plate 270, and a material box 280. The rotating tube 220 rotates through the housing 110, and the rotating shaft 210 rotates through the rotating tube 220. The motor 230 is installed on the top of the housing 110 and is driven by the rotating shaft 210 and the rotating tube 220. The lower blade plate assembly 240 is fixedly connected to the rotating shaft 210, and the upper blade plate assembly 250 is fixedly connected to the rotating tube 220. The lifting component 260 is located on the top of the base 120, and the material box 280 is located on the top of the lifting component 260.

[0033] The top of the housing 110 is provided with an L-shaped plate 111, and the rotating shaft 210 is rotatably connected to the L-shaped plate 111. By providing the L-shaped plate 111, the rotating shaft 210 is rotatably installed, ensuring that the rotating shaft 210 rotates smoothly.

[0034] Specifically, the motor 230 is fixedly connected to a first bevel gear 231, the rotating shaft 210 is fixedly connected to a second bevel gear 211, and the rotating tube 220 is fixedly sleeved with a third bevel gear 221. The first bevel gear 231 and the second bevel gear 211 mesh with each other, and the first bevel gear 231 and the third bevel gear 221 mesh with each other. By setting the first bevel gear 231 and the second bevel gear 211 to mesh with each other, and the first bevel gear 231 and the third bevel gear 221 to mesh with each other, the motor 230 is started to drive the first bevel gear 231 to rotate. The first bevel gear 231 meshes with the second bevel gear 211 and the third bevel gear 221 to rotate, and the second bevel gear 211 and the third bevel gear 221 rotate in opposite directions, thereby driving the rotating shaft 210 and the rotating tube 220 to rotate in opposite directions.

[0035] In this embodiment, the lower blade plate assembly 240 includes a shovel plate 241 and a lower arc-shaped blade 242. The shovel plate 241 is fixedly connected to the rotating shaft 210, and the lower arc-shaped blade 242 is fixedly connected to the shovel plate 241. The upper blade plate assembly 250 includes a fixing plate 251 and an upper arc-shaped blade 252. The fixing plate 251 is fixedly connected to the rotating tube 220, and the upper arc-shaped blade 252 is fixedly connected to the fixing plate 251. The lower arc-shaped blade 242 and the upper arc-shaped blade 252 are arranged alternately. By setting the lower arc-shaped blade 242 and the upper arc-shaped blade 252 alternately, when the rotating shaft 210 and the rotating tube 220 rotate in opposite directions, the lower arc-shaped blade 242 and the upper arc-shaped blade 252 move relative to each other, cutting and breaking up the clumps of pearlescent pigment.

[0036] It should be noted that the lifting component 260 includes an electric push rod 261 and a telescopic tube 262. Both the electric push rod 261 and the telescopic tube 262 are fixedly connected to the base 120. The platform plate 270 is fixedly connected to the bottom of the electric push rod 261 and the telescopic tube 262. By setting the electric push rod 261 and the telescopic tube 262, the electric push rod 261 drives the platform plate 270 to rise and fall, and the platform plate 270 drives the material box 280 to rise and fall, thereby facilitating the removal of the material box 280 from the box body 110.

[0037] In one specific implementation, the platform plate 270 has a groove 271, and the bottom of the material box 280 is provided with a slider 281. The groove 271 is slidably disposed in the groove 271. By sliding the slider 281 in the groove 271, it is convenient to pull the material box 280 off the platform plate 270.

[0038] In this embodiment, a feed pipe 140 is fixedly inserted through the box 110, and a feed hopper is provided at the top of the feed pipe 140. By setting the feed pipe 140 and the feed hopper, pearlescent pigment to be dried is added into the internal material box 280.

[0039] The working principle of the drying device for producing pearlescent pigments is as follows: During use, the pearlescent pigment to be dried is added to the material box 280 through the feed hopper and feed pipe 140. The heating rod 130 is turned on, and the motor 230 drives the first bevel gear 231 to rotate. The first bevel gear 231 meshes with and drives the second bevel gear 211 and the third bevel gear 221 to rotate, with the second bevel gear 211 and the third bevel gear 221 rotating in opposite directions. This, in turn, drives the rotating shaft 210 and the rotating pipe 220 to rotate in opposite directions. When the rotating shaft 210 and the rotating pipe 220 rotate in opposite directions, the lower arc-shaped blade 242 and the upper arc-shaped blade 252 move relative to each other, not only agitating the pigment but also cutting and breaking up any clumps of pearlescent pigment, thus fully drying it and improving drying efficiency. After drying, the electric push rod 261 is activated and shortened. The electric push rod 261 drives the platform plate 270 to move downwards, and the platform plate 270 drives the material box 280 to move downwards out of the box body 110 for unloading, improving the convenience of unloading.

[0040] It should be noted that the specific models and specifications of the heating rod 130, motor 230 and electric push rod 261 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0041] The power supply and operating principle of the heating rod 130, the motor 230 and the electric push rod 261 are clear to those skilled in the art and will not be described in detail here.

[0042] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this application. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A drying apparatus for producing pearlescent pigments, characterized in that, include A drying assembly (100) includes a housing (110), a base (120), and a heating rod (130). The housing (110) is disposed on top of the base (120), and the heating rod (130) is disposed inside the housing (110). A stirring assembly (200) includes a rotating shaft (210), a rotating tube (220), a motor (230), a lower blade plate assembly (240), an upper blade plate assembly (250), a lifting component (260), a platform plate (270), and a material bin (280). The rotating tube (220) rotatably passes through the housing (110), and the rotating shaft (210) rotatably passes through the rotating tube (220). The motor (230) is mounted on... The motor (230) is connected to the rotating shaft (210) and the rotating tube (220) and is mounted on the top of the housing (110). The lower blade plate assembly (240) is fixedly connected to the rotating shaft (210), the upper blade plate assembly (250) is fixedly connected to the rotating tube (220), the lifting component (260) is located on the top of the base (120), and the material box (280) is located on the top of the lifting component (260).

2. The drying apparatus for producing pearlescent pigments according to claim 1, characterized in that, The top of the box (110) is provided with an L-shaped plate (111), and the rotating shaft (210) is rotatably connected to the L-shaped plate (111).

3. The drying apparatus for producing pearlescent pigments according to claim 1, characterized in that, The motor (230) is fixedly connected to a first bevel gear (231), the rotating shaft (210) is fixedly connected to a second bevel gear (211), and the rotating tube (220) is fixedly sleeved with a third bevel gear (221). The first bevel gear (231) and the second bevel gear (211) mesh with each other, and the first bevel gear (231) and the third bevel gear (221) mesh with each other.

4. The drying apparatus for producing pearlescent pigments according to claim 1, characterized in that, The lower blade plate assembly (240) includes a shovel plate (241) and a lower arc-shaped blade (242). The shovel plate (241) is fixedly connected to the rotating shaft (210), and the lower arc-shaped blade (242) is fixedly connected to the shovel plate (241).

5. The drying apparatus for producing pearlescent pigments according to claim 4, characterized in that, The upper blade plate assembly (250) includes a fixed plate (251) and an upper arc-shaped blade (252). The fixed plate (251) is fixedly connected to the rotating tube (220), and the upper arc-shaped blade (252) is fixedly connected to the fixed plate (251). The lower arc-shaped blade (242) and the upper arc-shaped blade (252) are arranged alternately.

6. The drying apparatus for producing pearlescent pigments according to claim 1, characterized in that, The lifting component (260) includes an electric push rod (261) and a telescopic tube (262). The electric push rod (261) and the telescopic tube (262) are both fixedly connected to the base (120). The platform plate (270) is fixedly connected to the bottom of the electric push rod (261) and the telescopic tube (262).

7. The drying apparatus for producing pearlescent pigments according to claim 1, characterized in that, The platform plate (270) has a groove (271), and the bottom of the material box (280) is provided with a slider (281). The groove (271) is slidably disposed in the groove (271).

8. The drying apparatus for producing pearlescent pigments according to claim 1, characterized in that, The box (110) is fixedly connected to a feed pipe (140), and a feed hopper is provided at the top of the feed pipe (140).