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Double-layer screen device for ceramsite screening

A double-layer sieve and sieving technology, which is applied in sieves, solid separation, ceramic material production, etc., can solve the problems of clogging of sieving meshes, poor ceramsite sieving effect, and unsatisfactory sieving effect. Improved stability, improved screening output, and uniform particle size distribution

Pending Publication Date: 2022-07-08
丹晟实业(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The Chinese patent application number is 201921639724.5, which discloses a screening device for ceramsite with different particle sizes. When the ceramsite is sieved, part of the ceramsite will block the screening mesh, resulting in poor screening effect of ceramsite; The sieving device set up is sieving through a single-layer drum sieve, and the sieving effect cannot reach the ideal state.

Method used

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  • Double-layer screen device for ceramsite screening
  • Double-layer screen device for ceramsite screening
  • Double-layer screen device for ceramsite screening

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Embodiment 1

[0024] see Figure 1-4 , the present invention provides the following technical solutions: a double-layer sieve device for ceramsite screening, comprising a base 1, the upper end of the base 1 is provided with a mounting frame 3, the side of the mounting frame 3 is provided with a fixing block 6, the fixing block The upper end of 6 is provided with a motor 5, the upper end of the mounting frame 3 is provided with a double-layer screening component 4, and the lower end of the base 1 is provided with a vibration component 2; the vibration component 2 includes a vibration box 201, a crankshaft 203, a shaft diameter 204, and a mounting seat One 205, the connecting rod 207, the second motor 208 and the second mounting seat 211, wherein the lower end of the base 1 is provided with a vibration box 201, the side of the vibration box 201 is provided with a second motor 208, and the side of the second motor 208 is located in the vibration box 201 A crankshaft 203 is provided inside, the...

Embodiment 2

[0035] The difference between this embodiment and Embodiment 1 is that the double-layer screening assembly 4 includes an outer cylinder 401, an outer cylinder 2 402, an outer cylinder 3 403, an outer cylinder 4 404, a connecting block 405, a rotating rod 408, an inner cylinder 409 and screening holes 410, wherein the upper edge of the mounting frame 3 is provided with an outer cylinder 401, the side of the outer cylinder 401 is provided with an outer cylinder 404, and the side of the outer cylinder 404 is provided with an outer cylinder 3 403 , the side of the outer cylinder 3 403 is provided with the outer cylinder 2 402, the inner cylinder 402 is provided with an inner cylinder 409, the surface of the inner cylinder 409 is provided with a screening hole 410, and the side of the inner cylinder 409 is connected with the connection block 405 through the connection block 405. The outer cylinder 402 is fixedly connected, and the side of the motor 1 5 is located inside the inner cy...

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Abstract

The invention discloses a double-layer screening device for ceramsite screening, and belongs to the technical field of ceramsite production equipment.The double-layer screening device comprises a base, a mounting frame is arranged at the upper end of the base, a fixing block is arranged on the side edge of the mounting frame, a first motor is arranged at the upper end of the fixing block, and a double-layer screening assembly is arranged at the upper end of the mounting frame; a vibration assembly is arranged at the lower end of the base; the vibration assembly comprises a vibration box, a crankshaft, a shaft diameter, a first mounting base, a connecting rod, a second motor and a second mounting base, the vibration box is arranged at the lower end of the base, the vibration assembly is arranged and can vibrate the double-layer rotary screen, and therefore the problem that screen holes are blocked by ceramsite during screening is avoided; the stability of the device in the vibration process can be improved, and sponge filling layers are arranged on the two sides of the interior of the vibration box, so that the device can provide buffering force during vibration.

Description

technical field [0001] The invention belongs to the technical field of ceramsite production equipment, and in particular relates to a double-layer sieve device used for ceramsite screening. Background technique [0002] Ceramsite, as the name suggests, is the particle of pottery. Most of the appearance characteristics of ceramsite are round or elliptical spheres, but there are also some imitation gravel ceramsites that are not round or elliptical spheres, but are irregular crushed stones. The shape of ceramsite varies with different processes. Its surface is a hard shell, which is ceramic or enamel, which has the function of water-proof and gas-retaining, and endows the ceramsite with high strength. Because there are many raw materials for the production of ceramsite, and there are many varieties of ceramsite, so there are many colors. [0003] The Chinese Patent Application No. 201921639724.5 discloses a screening device for ceramsites with different particle sizes. When...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/26B07B1/42B07B1/46
CPCB07B1/26B07B1/42B07B1/46Y02P40/60
Inventor 罗进万家江张品靳伟
Owner 丹晟实业(上海)有限公司
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