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| No.9822020
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Information Name: | High-end smart high-efficiency high-profile high-dates Dryer Dryer sale dates |
Published: | 2013-11-16 |
Validity: | 0 |
Specifications: | 10P |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | Jujube drying process: red interior is rich in dietary fiber and sugar, various natural climate, soil, sunlight conditions and jujube own growth cycle, nutrients, etc. Get together determine the quality of dates. Screening dates quality standards of its main reference fruit shape, texture and color. Quality dates are rich in dietary fiber and sugar, fruit shape plump and elastic, taste sweet, bright red color. Jujube processing is the core of drying, drying jujube jujube is preserved as much as possible without compromising on quality original internal moisture evaporation and sugar into that is ripening process. Jujube interior rich in sugar, which contains polysaccharides and is not a sweet substance, must be under the action of enzymes into monosaccharides before sweeten sweeten this is the reason ripening dates. We need to make the internal jujube sugar in the biological action of the enzyme fully translated, we need to enhance the biological activity of the enzyme. Experiments show that the temperature rise within a certain temperature range can increase the biological activity of the enzyme; while sugar is highly heat-sensitive material, it has some coking temperature, the dates optimum drying temperature must be below the critical scorch sugar temperature. Through long practice we have found the best jujube sugar into the internal temperature ranges: 64 ℃ -67 ℃. Dates in the harvesting and processing season, most have entered the winter, jujube temperature at 0 ℃ to 10 ℃, and some areas even at minus; in the drying process, 0 ℃ about jujube if converted directly into the appropriate sugar high temperature environment, the jujube hugely temperature reaction occurring biological conservation, epidermal pore shrinkage, hardening crust, preventing internal moisture evaporates dates. Therefore, the need for adequate pre-dried jujube warm, when the jujube reaches 40 ℃, when pinching microfold optimal temperature before entering the environment. After entering this zone heavy evaporation, jujube internal sugar in the biological action of the enzyme fully translated, sweetened taste. In the late drying jujube, jujube has a large number of internal and external free water evaporation, evaporation rate decreased; ambient temperature on the role of jujube reduce internal moisture evaporation, while jujube vivo expansion of external humidity differences, internal to external penetration of natural moisture evaporation. At this stage, the ambient temperature should be lowered to reduce the evaporation of water temperature on the dates of the role of the internal and external humidity jujube gap kept within reasonable limits, dates evaporated overall internal and external balance. Jujube slow evaporation of water, both inside and outside evaporation balance, which is important to keep jujube fruit shape factor. Other: Water is an important component of life organisms, the moisture content of certain dates of the living environment, but also to promote an important factor activity in the whole drying process to maintain the relative humidity of the environment can promote conversion of sugar, but the environment relative humidity Assembly dates affect the efficiency of the evaporation of water; proved about 55% relative humidity environment for optimal dry dates. The relative humidity in the drying jujube jujube latter can also be partially inhibited by external moisture evaporates quickly, so slow out dates internal moisture penetration, evaporation, evaporation and outside dates basically converge. Dried jujube inherent principle fully explains the role of the traditional hot air drying process mechanism and has unique advantages. From natural drying, heat drying room kang-style, plumbing type drying room, external heat source hot air drying room to Creative Series automated drying equipment, are based on the flow of hot air as the drying medium. According to different stages in the drying of water evaporation within dates, and other biochemical changes sugar into the external environment to the best temperature and humidity summarizes the optimum drying jujube, jujube mapped the temperature and humidity during the drying process the optimum drying process FIG. Graph on the dry, dates drying process requires low preheating temperature quickly evaporate, then slow drying temperature in the drying process to maintain the relative humidity of air through the air at different temperatures and at different stages of the combined effect of humidity to ensure that the dates of quality and efficient drying. High temperature heat pump dryer dates advantages: 1, can be dried effectively ensure the physical and chemical properties of materials and the quality of dried materials. 2, the drying process is the temperature distribution, humidity can be automatically controlled. 3, safe and reliable, the drying process does not exist on the risk of injury to persons. 4, the drying process is low energy consumption, effectively reducing the operating costs. 5, versatility, reducing investment costs while improving equipment utilization and effective utilization. Heat energy dates dryer features: 1, energy-saving, and only one-third to the fourth power drying costs. 2, the drying temperature is low, for many agricultural materials, high drying temperature is often caused by excessive loss of its nutrients and reduce the quality of materials important reason. The drying temperature is too low, very low speed conventional air drying, drying time increases exponentially, and moisture content of the final products often do not meet the quality requirements. Dehumidification drying pump has a unique feature in the lower temperature of the material is dried, and the final moisture content of the material can to very low levels. 3, the dry material of good quality. Is a gentle drying mode, close to natural drying. Be dried goods of good quality, good color, high grade materials. 4, the drying parameters easily controlled and adjustable range. Than any conventional drying equipment more effective protection of dried color, smell, taste, shape and individual active ingredients. In Seafood, high protein foods, preserved fruit dried fruit, all kinds of seeds, mushroom and special drying process of wood and other materials have shown a remarkable properties. The machine without any heating equipment, neither pollution dried, nor pollute the environment. Our solution to the problem: 1, using heat pump for product drying, the drying process and low energy consumption, reduce operating costs. 2, the drying process is good ventilation, heat evenly. 3, the corresponding parameters of the control product drying, the drying process can effectively solve the problems. 4, safe and reliable drying process, the drying process without overheating or fire hazard. 5, the temperature and humidity control, high accuracy. Effectively avoid the manual operation which led to excessive drying or drying quit phenomenon, reduce labor intensity reduced operating costs. |
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Copyright © GuangDong ICP No. 10089450, Guangzhou Kay Electric Technology Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 20129 visitor
Copyright © GuangDong ICP No. 10089450, Guangzhou Kay Electric Technology Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility