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Portable 3D printing ceramic slurry filter

A technology of 3D printing and ceramic slurry, which is applied in the direction of fixed filter element filter, filter separation, filter circuit, etc., can solve the problems of bulky filter device, difficult operation, failure to realize frame protection and convenient movement, and achieve detachable The effect of convenient installation

Inactive Publication Date: 2021-12-21
康硕(江西)智能制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The slurry filtering equipment provided by the application continuously pressurizes the slurry to be filtered in the slurry container through the drive assembly and the piston disc, so that the slurry to be filtered can be quickly discharged from the slurry container through the filter tube and the filtration is completed, thereby Effectively solved the technical problem of low filtration efficiency of slurry filtration equipment", the filtration device failed to realize the integration of frame protection and convenient movement during the filtration operation, which made the filtration device relatively cumbersome and difficult to operate during actual use;

Method used

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  • Portable 3D printing ceramic slurry filter
  • Portable 3D printing ceramic slurry filter
  • Portable 3D printing ceramic slurry filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] see figure 1 with Figure 9 , an embodiment provided by the present invention: a portable ceramic slurry filter for 3D printing, including a filter cylinder 1 and a booster pump 7, the top of the filter cylinder 1 is sealed with a sealing top cover 101, and the sealing top cover The top of 101 is equipped with booster pump 7;

[0047] The output end of the pressurizing pump 7 is connected with an air delivery pipe 701, the tail end of the air delivery pipe 701 extends into the inside of the filter cylinder 1, the bottom surface of the sealing top cover 101 is equipped with equidistantly arranged circular rings, and the pipe body of the air delivery pipe 701 Passing through the inside of the ring, the surface of the gas delivery pipe 701 is equipped with outlet nozzles 702 equidistantly arranged, and the bottom surface of the sealing top cover 101 and the surface of the gas delivery pipe 701 are equipped with overtime acoustic bubble detectors 703, and the sealing top c...

Embodiment 2

[0053] see figure 1 , figure 2 with Figure 4 , an embodiment provided by the present invention: a portable ceramic slurry filter for 3D printing, including a protective slide rail 3, L-shaped protective slide rails 3 are installed equidistantly on the surface of the filter cylinder 1, and the protective slide rail 3 There is a slider 301 slidingly connected inside the slider 301, a telescopic rod 304 is installed on the surface of the slider 301, a connecting screw 306 is installed through the tail end of the telescopic rod 304, a support rod 302 is installed on the bottom of the slider 301, and the tail end of the support rod 302 A protective pad 303 is connected, and a moving wheel 305 is installed on the bottom surface of the rear end of the protective slide rail 3 .

[0054] The surface of the filter cylinder 1 is equipped with positioning rods 307 equidistantly arranged, and the positioning rods 307 are located above the protective slide rail 3, and the inside of the ...

Embodiment 3

[0058] see figure 2 , image 3 with Figure 5 , an embodiment provided by the present invention: a portable ceramic slurry filter for 3D printing, including a screening structure 2, the inner wall of the filter cylinder 1 is penetrated with pull-out slide bars 4 arranged equidistantly, and the filter cylinder 1 A screening structure 2 is installed inside the screen by pulling the sliding bar 4. The screening structure 2 includes a No. 1 screen 201, a No. 2 screen 202, a No. 3 screen 203, a No. 205 and No. 3 fitting block 206, the top of the drawing slider 4 is provided with three sets of fitting grooves 402 equidistantly arranged, and the top of the drawing slider 4 is connected to a No. 1 fitting block through three sets of fitting grooves 402 204, No. 2 chimeric block 205 and No. 3 chimeric block 206, the surface of No. 1 chimeric block 204 is connected with No. 1 screen 201, the surface of No. 2 chimeric block 205 is connected with No. A No. 3 screen 203 is connected to...

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Abstract

The invention discloses a portable 3D printing ceramic slurry filter which comprises a filter cylinder. The top of the filter cylinder is hermetically connected with a sealing top cover, a driving motor is mounted at the center of circle of the top of the sealing top cover, a pressure pump is mounted at the top of the sealing top cover, and the output end of the pressure pump is connected with a gas delivery pipe. Air outlet nozzles which are arranged at equal intervals are mounted on the surface of the gas delivery pipe, ultrasonic bubble detectors are mounted on the bottom surface of the sealing top cover and the surface of the gas delivery pipe, an indicator lamp is mounted on the top of the sealing top cover, and L-shaped protective sliding rails are mounted on the surface of the filter cylinder at equal intervals; and the output end of the driving motor is connected with a round rod. By arranging the protective sliding rails, the filter can be assisted to achieve the effect of compatibility of an enclosure frame and convenient movement, the interior of the filter is pressurized by means of the pressure pump to achieve elimination operation of bubbles in slurry, and the slurry filtering quality is ensured.

Description

technical field [0001] The invention relates to the technical field of slurry filtration, in particular to a ceramic slurry filter for portable 3D printing. Background technique [0002] 3D printing is a one-piece printing technology that avoids the cutting procedures of traditional manufacturing and does not need to be manufactured through molds, so it has faster processing speed and shorter processing cycle. Complex objects have great advantages, so 3D printing has gradually become a technical step in the manufacturing of printed products. In the process of 3D printing, ceramic slurry is required as raw material. In order to ensure the restoration of the printing effect, ceramic Slurry undergoes necessary filtration and screening operations. [0003] The defective that existing slurry filter exists is: [0004] 1. The patent document CN213466960U discloses a slurry filtering device, "comprising a box, the top of both sides of the inner cavity of the box is fixedly connec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/35B01D29/58B01D29/60B01D29/64B01D29/76B01D29/96B01D35/18B01D35/01B33Y40/10
CPCB01D29/35B01D29/58B01D29/64B01D29/76B01D35/18B01D36/001B01D29/608B01D29/60B01D29/96B33Y40/10
Inventor 刘江博闻艾青胡培李成坤
Owner 康硕(江西)智能制造有限公司
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