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Radix scrophulariae drying device

A technology of drying device and Scrophulariaceae, which is applied in the direction of drying, drying machine, heating device, etc., to achieve the effect of preventing rapid loss of heat

Active Publication Date: 2017-08-18
CHONGQING JINDU CHINESE MEDICINAL MATERIALS DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, during the operation of the above-mentioned dryer, the tumbler is in a state of slow rotation, and the rotation speed of the tumbler is generally 1-2r / min.

Method used

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  • Radix scrophulariae drying device
  • Radix scrophulariae drying device

Examples

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Embodiment Construction

[0020] The present invention will be described in further detail below by means of specific embodiments:

[0021] The reference signs in the accompanying drawings of the description include: tumbler 10, reflection plate 20, heat sink 21, heat source 22, condensation plate 30, condensed water circulation pipe 31, first slide rail 32, water collection tank 33, diversion slit 34, lower part Insulation board 40, second slide rail 41.

[0022] The embodiment is basically as figure 1 , figure 2 Shown:

[0023] The Scrophulariaceae drying device of this embodiment comprises a frame, a rotating cage 10 connected to the frame, a driving mechanism for driving the rotating cage 10, a heating mechanism, a condensing mechanism and a lower heat preservation mechanism; the driving mechanism in this embodiment It is a motor, and the rotating cage 10 is made of wire mesh. The motor drives the rotating cage 10 to rotate through mutually meshing gears. A speed reducer is also arranged betwee...

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PUM

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Abstract

The invention discloses a radix scrophulariae drying device, and relates to a drying device. The radix scrophulariae drying device comprises a rack, a rotating cage and a drive mechanism. The rotating cage is made of a metal wire mesh. The drive mechanism drives the rotating cage to rotate. The radix scrophulariae drying device further comprises a heating mechanism and a condensation mechanism. The heating mechanism is arranged at the top in the rotating cage and comprises a reflecting plate and heat sources. The reflecting plate is in a downward-bent arc shape and is fixed to the rack. The heat sources are fixed to the lower side face of the reflecting plate, and cooling fins are arranged on the upper side face of the reflecting plate. The condensation mechanism comprises a condensation plate. The condensation plate is in a downward-bent arc shape and is arranged above the rotating cage in a covering manner. Multiple flow guide clearances parallel to the cross section of the condensation plate are arranged on the lower side face of the condensation plate. Heat is generated by the heat sources and can be focused on the lower portion of the rotating cage through the reflecting plate, and therefore medicinal materials are baked in a targeted manner; and the reflecting plate can transmit the heat towards the upper portion of the rotating cage through the cooling fins, and therefore water vapor is prevented from being condensed into water drops on the upper portion of the rotating cage.

Description

technical field [0001] The invention relates to a drying device, in particular to a Scrophulariaceae drying device. Background technique [0002] In the field of traditional Chinese medicine pharmaceuticals, it usually involves drying the raw materials of medicinal materials, that is, heating and drying the raw materials of medicinal materials to a certain water content, and then performing subsequent processing. The above drying process is completed by a dryer. Existing dryers are generally conveyor belt dryers, and the medicinal materials are gradually dried under the action of hot air during the process of conveying along the conveyor belt. The drying speed of the medicinal materials is slow and uneven due to the lack of turning function of the above-mentioned dryers. In order to ensure the drying effect, the drying time and the length of the conveyor belt need to be extended, which not only increases the energy consumption but also makes the drying equipment too huge. ...

Claims

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Application Information

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IPC IPC(8): F26B11/04F26B23/00F26B25/16F26B25/00
CPCF26B11/04F26B23/00F26B25/00F26B25/16
Inventor 任小强
Owner CHONGQING JINDU CHINESE MEDICINAL MATERIALS DEV CO LTD
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