Stirring type soil drying device

A drying device and stirring technology, applied in non-progressive dryers, heating devices, drying solid materials, etc., can solve the problems of slow drying speed, insufficient heat transfer, low drying efficiency, etc., to achieve convenient disassembly and assembly, avoid Effect of heat loss and improved drying efficiency

Inactive Publication Date: 2019-08-09
赵芬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing soil drying devices generally dry by hot air conduction, and hot air conduction drying has the following disadvantages: 1. The soil to

Method used

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  • Stirring type soil drying device
  • Stirring type soil drying device
  • Stirring type soil drying device

Examples

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0033] Such as Figure 1 to Figure 14 As shown, a stirring type soil drying device includes a platen 1, the platen 1 is a square structure, a platen support rod jack 14 is provided at the four corners of the platen 1, and the platen support rod jack 14 Connect the platen support bar 15 on the top, and the bottom of the platen support bar 15 is threadedly connected with footings 16, and is screwed in and out by the screw of the footings 16 to adjust the height and the contour balance of the four footings 16.

[0034] A drum 2 with an open upper end and soil contained inside is installed on the deck 1, and a drum perforation 11 for the drum 2 to pass is provided on the deck 1, and the diameter of the drum perforation 11 is larger than that of the drum 2. The outer wall diameter (because also will adorn a heat-insulating sleeve 8 between the two), drum...

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Abstract

The invention discloses a stirring type soil drying device. The stirring type soil drying device comprises a table plate. A circular barrel is mounted on the table plate, wherein the upper end of thecircular barrel is opened, and the circular barrel internally contains soil. The upper end surface of the table plate is connected with a bearing fixing plate through a bearing fixing plate supportingrod. The upper end surface of the bearing fixing plate is connected with a motor through a motor support. The output end of the motor is connected with main gears in a downward mode. Earth inlet pipes and bearings are uniformly distributed on the bearing fixing plate in the circumferential direction and are distributed in a staggered mode. The earth inlet pipes are positioned over the circular barrel. Gear shafts are arranged in the bearings in an interference fit penetrating mode. The upper ends of the gear shafts are connected with driven gears meshed with the main gears. The lower ends ofthe gear shafts are connected with a stirring shaft extending into the bottom of the circular barrel. A heating device used for heating the stirring shaft is arranged on the table plate. The stirringtype soil drying device is direct and fast in heat transfer, stirring and drying are carried out synchronously, and the drying efficiency is improved. Disassembly and assembly are convenient to carryout, so that the working efficiency is improved. Invalid transmission of heat and heat loss are avoided, and the service life of the whole device is prolonged.

Description

technical field [0001] The invention relates to the field of drying equipment, in particular to a stirring type soil drying device. Background technique [0002] In the fields of agricultural science and environmental science, soil samples need to be dried before being analyzed for related indicators such as soil pH, organic matter, CEC, nutrients, trace elements, and heavy metal elements after collection. [0003] Existing soil drying devices generally dry by hot air conduction, and hot air conduction drying has the following disadvantages: 1. The soil to be dried is static, and the overall drying speed is relatively slow; 2. The heat transfer is not fast enough, resulting in low overall drying efficiency. Therefore wait to develop a kind of new soil drying device in order to improve drying efficiency. Contents of the invention [0004] The object of the present invention is to overcome above-mentioned deficiencies in the prior art, provide a kind of agitating type soil ...

Claims

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Application Information

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IPC IPC(8): F26B11/08F26B25/04F26B23/08F26B3/347F26B25/02
CPCF26B3/347F26B11/08F26B25/02F26B25/04
Inventor 赵芬
Owner 赵芬
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