Solar air heat collection pasture drying equipment

A technology for air heat collection and drying equipment, which is applied in the direction of solar thermal collectors, solar thermal energy, solar thermal collectors in specific environments, etc. It can solve the problems of inability to directly dry, loss of pasture bales, and long cycle times, and improve intelligent automation. degree of drying, improved drying efficiency, and uniform drying effect

Pending Publication Date: 2022-07-12
中科咨信(甘肃)科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of low drying efficiency, long cycle and difficult quality guarantee in the existing traditional natural drying method using solar energy, and in the artificial drying method using the existing dryer to cause the flowers and leaves to fall and the pasture to be greatly lost. For the problem that pasture bales cannot be dried directly, a solar air heat collection pasture drying equipment is provided. The energy used by this equipment is solar energy, which is energy-saving and environmentally friendly. It directly performs batch drying treatment on pasture bales, and the drying efficiency is significantly improved. Inter-prick drying for more uniform drying of pasture

Method used

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  • Solar air heat collection pasture drying equipment
  • Solar air heat collection pasture drying equipment
  • Solar air heat collection pasture drying equipment

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Embodiment 1

[0035] Please see attached Figure 1-7 As shown, the present embodiment provides a solar-air heat-collecting pasture drying equipment, including:

[0036] Drying frame 3, the top of the drying frame 3 is provided with a top plate, the top plate is provided with a support frame 2 and a fan 4, a chain plate conveyor 24 and a needle-punched drying mechanism are provided in the drying frame 3, and the outer sides of the left and right sides of the drying frame 3 are provided. A left air duct 7 and a right air duct 6 are respectively provided, and a distribution air duct 8 is provided on the inner sides of the left and right sides of the drying frame 3 horizontally and longitudinally;

[0037] Solar air collector array 1, the solar air collector array 1 is installed on the support frame 2, the air outlet of the solar air collector array 1 is connected with the air inlet of the fan 4, and the air outlet of the fan 4 is connected with an air supply pipe 5. The air supply duct 5 prov...

Embodiment 2

[0047] On the basis of Embodiment 1, a partition 801 is provided inside the distribution air duct 8, the partition 801 divides the inside of the distribution air duct 8 into two air ducts, and the partition 801 separates the upper air duct formed The first three ventilation holes 802 in sequence are communicated, and the lower air duct formed by the partition plate 801 is communicated with the last three ventilation holes 802 in sequence. The hot air in the distribution air duct 8 is divided into secondary distribution by the partition plate 801, so as to improve the utilization efficiency of the hot air and the drying efficiency of the pasture.

[0048] As an improvement, the outside of the air supply pipe 5 , the left air duct 7 , the right air duct 6 and the distribution air duct 8 are covered with thermal insulation material to further reduce heat loss.

Embodiment 3

[0050] On the basis of Embodiment 2, a guide frame 28 is installed on the side plate of one end of the chain conveyor 24 that outputs the forage bales 29 . The dried forage bales 29 are transferred from the chain conveyor 24 to the ground through the guide frame 28, which reduces the impact of direct landing and avoids the loss of forage.

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Abstract

The invention discloses solar air heat collection pasture drying equipment, and belongs to the field of pasture drying equipment. The equipment comprises a drying frame and a solar air heat collector array, a top plate is arranged at the top of the drying frame, a supporting frame and a draught fan are arranged on the top plate, a chain scraper conveyor and a needling type drying mechanism are arranged in the drying frame, the solar air heat collector array is installed on the supporting frame, and an air outlet of the solar air heat collector array is connected with an air inlet of the draught fan. The multiple needling type drying mechanisms are symmetrically arranged on the outer sides of the left side and the right side of the chain scraper conveyor, and each pair of symmetrically-arranged needling type drying mechanisms can synchronously move in the reverse direction. Energy-saving and environment-friendly solar energy is used as pasture bundle drying energy, and pasture bundles are subjected to batch drying treatment; and the multiple sets of needling type drying mechanisms capable of synchronously moving in the reverse direction are adopted for conducting left-right mutual needling type drying on the pasture bundles, the pasture bundles are dried more evenly, and the efficiency of manually drying the pasture bundles is improved.

Description

technical field [0001] The invention belongs to the field of forage grass drying equipment, and particularly relates to a solar air heat collecting forage grass drying equipment. Background technique [0002] Forage drying processing is the production process of changing fresh grass into hay. The processed dry forage can improve storage and utilization, and is convenient for transportation and feeding. It is the main feed for horses and ruminants in winter. important role in the balance. Countries with developed animal husbandry have huge forage processing systems. [0003] The drying method of hay can be roughly divided into two categories: natural drying and artificial drying. The natural drying method can be divided into three types: ground drying, straw drying and fermentation drying. The natural drying method does not require special equipment and is the main drying method used in my country, although it is largely limited by weather conditions. The natural drying me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B9/06F26B21/00F26B25/02F26B25/18F24S20/30G01B21/16
CPCF26B9/06F26B25/185F26B21/004F26B25/02F26B21/001F24S20/30G01B21/16F26B2200/10Y02E10/44
Inventor 张官正秦国鹏刘生丽王欢王艳艳薛花明
Owner 中科咨信(甘肃)科技有限公司
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