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Industrial drying machine

A technology for industrial clothes dryers and cabinets, which is applied to household clothes dryers, washing devices, textiles and papermaking, etc., to achieve the effects of reducing heat energy consumption, improving heat energy utilization, and improving drying efficiency

Inactive Publication Date: 2013-08-21
肖泽彬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The air supply method of the air guiding device is changed from the traditional air supply from the radial direction to the inner cylinder, and changed to the air supply from the axial direction, which solves the problem of radial air supply shielding the air flow due to the high-speed rotation of the inner cylinder. Axial air supply, sufficient airflow and less heat loss, coupled with the high-speed rotating inner cylinder can shield the hot air introduced into the inner cylinder, so that the heat is not easy to lose, greatly improving the energy utilization rate

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment one: if figure 2 As shown, an industrial clothes dryer includes a casing 2, a door body part 6, an outer cylinder 4 placed inside the casing 2, an inner cylinder 5 installed in the outer cylinder 4, and a The air heating device 1 also includes an air guiding device 7, one end of which is connected to the air heating device 1, and the other end extends into the inner cylinder 5 along the axial direction of the inner cylinder 5 or faces the axial direction of the inner cylinder 5 Inlet. The air supply mode of the air guiding device 7 is changed from the traditional air supply from the radial direction to the inner cylinder to the axial air supply, which solves the shielding problem of the radial air supply due to the high-speed rotation of the inner cylinder. The air is supplied from the axial direction, the airflow is sufficient and the heat loss is small, which greatly improves the energy utilization rate.

[0022] The air guide device 7 includes a fan 9 a...

Embodiment 2

[0032] Embodiment 2: An industrial clothes dryer, because its basic structure is similar to Embodiment 1, please refer to figure 2 , image 3 (excluding main import 121, main export 122, auxiliary import 132 and auxiliary export 131),

[0033] Compared with Embodiment 1, the only difference lies in the air heating device 1, which includes an electric heating box 11 and a heat collecting cover 14 connected with the electric heating box 11, and the electric heating box 11 It includes a heating main box 12 and a heating auxiliary box 13 connected to each other, wherein the heating main box 12 and the heating auxiliary box 13 are mainly composed of electric heating pipes, and the heat collecting cover 14 is provided with an air inlet and an air outlet. The box 12 is connected to the air inlet of the heat collecting cover 14 . The advantages of electric heating are clean and controllable energy, high energy utilization rate, compact and simple equipment structure.

[0034] The ...

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Abstract

The invention belongs to the technical field of industrial washing machinery and in particular relates to an industrial drying machine. The machine comprises a case, a door body part, an external cylinder arranged inside the case, an internal cylinder installed in the external cylinder and an air heating device installed on the case. The machine also comprises a wind guide device, wherein one endof the wind guide device is connected with the air heating device and the other end of the wind guide device stretches into the internal cylinder along the axial direction of the internal cylinder; the air heating device comprises a steam radiating box and a heat collecting cover connected with the steam radiating box; and the steam radiating box comprises a radiating primary box and a radiating secondary box which are connected with each other. The wind supply mode of the wind guide device is changed from the traditional mode of supplying wind from the radial direction to the internal cylinder to the mode of supplying wind from the axial direction, thus solving the problem of airflow shielding due to high-speed rotation of the internal cylinder during radial wind supply. As the wind is supplied from the axial direction, the airflow is sufficient and the heat loss is low, thus greatly improving the energy utilization rate, and meanwhile, the two-stage air heating mode further effectively prevents the heat energy from losing, thus lowering the use cost of the drying machine.

Description

technical field [0001] The invention belongs to the technical field of industrial washing machines, in particular to an industrial clothes dryer. Background technique [0002] Clothes dryers are a type of washing machinery and are generally used to remove moisture from clothing and other textiles after washing and dehydration. Most of the traditional clothes dryers are drum-type, and their working principle is to heat the surrounding air and transport it into the drum, where the hot air is used to evaporate water. Most clothes dryers include an inner cylinder and an outer cylinder. The inner cylinder is provided with an air inlet to circulate the working gas. The inner cylinder is driven by a belt to rotate, and the hot and humid air generated is discharged out of the cylinder, leaving dry air. Continue drying the laundry. Such as figure 1 As shown, in the existing dryers, hot air is injected into the inner cylinder from the injection port 3 on the top of the dryer (that ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F58/04D06F58/26
Inventor 肖泽斌
Owner 肖泽彬