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Drying device

A technology of drying device and drying cylinder, which is applied in the direction of drying gas arrangement, heating device, drying solid materials, etc., can solve problems such as inability to dry materials and products that cannot be satisfied.

Inactive Publication Date: 2019-05-14
丹阳市景顺塑料制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to the limitations of the design, the drying device in the prior art cannot realize the circulation drying of the material to maximize the drying efficiency, and can not dry the material at a specified humidity, so that the dried product cannot meet more requirements. Require

Method used

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  • Drying device

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Embodiment Construction

[0012] Such as figure 1 As shown, a drying device of the present invention comprises a drying cylinder 1, a feed port 2 located at the top of the drying cylinder 1 and a discharge port 3 located at the bottom of the drying cylinder 1, a heating jacket disposed on the inner wall of the drying cylinder 1 7; The bottom of the drying cylinder 1 is provided with a second discharge port 9, the second discharge port 9 is connected to the input end of the exhaust fan 4 through the discharge pipe 5, and the output end of the exhaust fan 4 is input to the lifting pipe 6 end connection, the output end of the lifting pipe 6 is connected to the inner cavity of the drying cylinder 1 from the side wall of the drying cylinder 1, and the port of the lifting pipe 6 is connected with a nozzle 12; the bottom of the drying cylinder 1 is provided with a humidity sensor 10, and the humidity The sensor 10 is electrically connected to the controller 11 provided on the exhaust fan 4 ; the controller is...

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Abstract

The invention relates to chemical equipment, in particular to a drying device. The drying device comprises a drying cylinder, a feeding port, a discharging port and a heating sleeve, wherein the feeding port is arranged at the top of the drying cylinder, the discharging port is arranged at the bottom of the drying cylinder, and the heating sleeve is arranged on the inner wall of the drying cylinder; a second discharging opening is formed in the bottom of the drying cylinder, the second discharging port is connected with the input end of an exhaust fan through a discharging pipe, the output endof the exhaust fan is connected with the input end of a lifting pipe, the output end of the lifting pipe is connected to the inner cavity of the drying cylinder from the side wall of the drying cylinder, a nozzle is connected to the port of the lifting pipe, a humidity sensor is arranged at the bottom of the drying cylinder, the humidity sensor is electrically connected with a controller arrangedon the exhaust fan, and the controller is electrically connected with the exhaust fan and the heating sleeve. After the structure is adopted, materials can be circularly dried through the cooperationof the exhaust fan and the pipes, and the drying effect is maximized; and the final humidity of the materials can be controlled through the operation of the humidity sensor and the controller.

Description

technical field [0001] The invention relates to chemical equipment, in particular to a drying device. Background technique [0002] The drying device is one of the most widely used equipment in the chemical industry. It vaporizes and escapes the moisture in the material by heating to obtain a solid with a specified moisture content. Due to the limitations of the design, the drying device in the prior art cannot realize the circulation drying of the material to maximize the drying efficiency, and can not dry the material at a specified humidity, so that the dried product cannot meet more requirements. Require. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device capable of circulating and drying materials and controlling the final humidity of materials. [0004] In order to solve the above-mentioned technical problems, a drying device of the present invention comprises a drying cylinder, a feed inlet arrange...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B17/10F26B23/04F26B21/00F26B21/04F26B25/22
Inventor 景海俊
Owner 丹阳市景顺塑料制品有限公司
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