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Information Name: | Anhui Quanjiao thaw meat cold meat cold meat IQF freezing cold |
Published: | 2014-10-30 |
Validity: | 30 |
Specifications: | Medium and small |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | Fresh pears construction of cold storage to find Jinxue An emblem gold snow Refrigeration Equipment Co., Ltd. is engaged in the production and construction of cold storage preservation pears installation and maintenance of an integrated enterprise. Branch offices throughout the country under the jurisdiction of a number and after-sales service points, welcome new and old customers to come to discuss cooperation. 18297916416 Manager Tian QQ: 3 1 1 8 8 1 0 4 4 0 In China, many varieties of pears, Pear, Pear, Dangshan pear, loquat long pears, etc., is well known varieties. Pear cultivation and quality requirements similar to Apple. First, the variety and cultivation requirements of different varieties of pears, its storability are not the same. Early pear (V pear) intolerance storage, late-maturing varieties storability strong. Pears points from the system, Akiko pear systems (such as Jingbaili) and pear system (the 20th century, etc.) are generally intolerant of storage, Pear systems (such as pear) more resistant to storage. Pear and Apple is similar to the requirement must be from climatic conditions, cultivation conditions and harvest period (maturity), and other aspects to pay attention to, strictly to good quality before storage pears off. Second, the storage conditions pear storage temperature is generally -1 ℃ ~ 3 ℃, relative humidity of 90% to 95%, should be reduced as soon as possible after picking suitable storage temperature. However, some species (such as pear) more sensitive to low temperature, subject to slow cooling, and then maintain their appropriate temperatures. Many pear varieties to carbon dioxide and low oxygen environments are extremely sensitive, are not suitable for controlled atmosphere storage. Ethylene release large pears not apples and other fruit storage and in the same library, so as not to affect the storage effect of other fruits. Third, the Preservation techniques and management measures pears Preservation techniques and management measures are generally the same as with Apple, Apple's long-term storage may refer to the relevant methods. However, some species (such as pear) are extremely sensitive to low temperature, while the carbon dioxide in the environment, is also very sensitive to hypoxia. Therefore, we must pay great attention to the storage and transportation, must take effective measures to solve them. On pear, pear, loquat long pears, etc., generally can not be controlled atmosphere storage. 1. Pear Pear slow cooling method due to extremely sensitive to low temperature, after picking if the library directly into 0 ℃ storage, often lead pear black heart, therefore, must be a slow cooling method. After the pear harvest should enter 10 ℃ ~ 12 ℃ library, stay 7 days to 10 days, then every three heaven 1 ℃ (fast slow to grasp the principle of pre-late), after 30 days to 35 days to 0 ℃. 2. The main problem pears during storage and the corresponding measures (1) dry pear consumption (weight loss) and Treasury humidity. Pears contain high moisture, so water loss during storage (dry consumption) is one of the main problems. General store with a simple way (such as ventilation repository storage, etc.), its stem consumption of 10% to 15%, and severe decay. So, pear and other species to be long-term storage should be used in mechanical refrigerator, while the entire storage process, to increase government humidity. For more conducive to heat, cold storage manufacturers not only Kashi internal walls, ceilings, floors, insulation materials to use with a reinforcement, but also pay attention to rigor, waterproof anti-cold-hot anti-run measures is essential. In addition, manufacturers of Kashi fruit cold exterior walls should be painted white or a light color to reduce the absorption of calories, but also to avoid even the construction of high-temperature environment when installing Kashi refrigerator manufacturers. (2) the accumulation of carbon dioxide and warehouse ventilation. Pear, pear, Pear and other very sensitive carbon dioxide, carbon dioxide library tend to cause higher than 2% Guoxin, flesh browning and other physiological diseases. Therefore, strengthening the Treasury ventilation, to reduce the accumulation of carbon dioxide, as well as reducing the amount of harmful gases such as ethylene accumulation is the key technology Pear Storage. Pears during storage, the preliminary (slow cooling period) and post should increase the amount of ventilation to minimize the accumulation of carbon dioxide and ethylene library and other harmful gases. Their management methods are: early and late day ventilation for 1 hour to 2 hours, the medium-term ventilation once every two days, every 1 hour to 2 hours. The dry lime can also be a good permeability into the gauze bag directly into the compartment, the amount of lime fruit weight of 0.5% to 1%, or placed in the chiller, by circulating the gas compartment, absorption of carbon dioxide . This method is simple, cost-effective, and can reduce the consumption of ventilation brings dry. (3) pears atmosphere storage. Atmosphere Storage on pears, pears foreign multi-application system on. In recent years, some domestic research results show that China has a lot of varieties can also be controlled atmosphere storage. But atmosphere storage of pears, higher oxygen index (10% ~ 15%), lower carbon dioxide indicators (1% or less), should be stored at low or no carbon dioxide gas environment. Pears Storagehouse Cold Case reference design, installation, cold storage cost estimation, design, cold storage problems Advisory, all in gold snow cooling. You have any cold storage design, construction, selection, after sale service issues, feel free to contact me entertain you, and we will reply to you at the first time! For more details contact: 18297916416 Manager Tian QQ: 3 1 1 8 8 1 0 4 4 0 |
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Copyright © GuangDong ICP No. 10089450, Hefei Refrigeration Equipment Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 9515 visitor
Copyright © GuangDong ICP No. 10089450, Hefei Refrigeration Equipment 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