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Processing method of dried lily bulb and drying device thereof

A processing method and technology of drying equipment, which are applied in food processing, food preparation, food drying, etc., can solve the problems that agricultural product processing enterprises cannot bear, the heating method is limited, and cannot be popularized and used, so as to avoid fire hazards and process The method is simple and easy to operate, and the effect of simple structure

Active Publication Date: 2014-04-16
LONGSHAN SHUNTIAN BIOTECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method overcomes the browning and blackening phenomenon of lily slices in the prior art during processing and drying, the production cost is high, the function is single, the heating mode is limited, the operating cost is high, and the operation technology is complicated, so it is difficult for agricultural product processing enterprises Can not be popularized and used in vast rural areas

Method used

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  • Processing method of dried lily bulb and drying device thereof
  • Processing method of dried lily bulb and drying device thereof
  • Processing method of dried lily bulb and drying device thereof

Examples

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Effect test

Embodiment 1

[0028] Embodiment 1: Device embodiment

[0029] Referring to the accompanying drawings, the embodiment of the dry lily processing and drying equipment of the present invention includes a heating device and vertical drying compartments 4 arranged on both sides of the heating device, and the heating device is successively provided with an air chamber 6 with an air inlet 1, Bring into the heating furnace 7 of the fuel port 2, the air flow distributor and the smoke pipe 11, the top of the heating device is provided with a hot air circulation fan 13 fixed on the frame 14, and the vertical drying compartment 4 is provided with a moisture discharge hole and Shelves 5 with four layers of pallets at equal intervals, high-efficiency and energy-saving biomass stove heaters are arranged in the heating furnace 7, and dry-humidity meters and thermometers are arranged on the inner arms of the upper and middle parts of the vertical drying chamber 4 to detect the temperature of the chamber. In...

Embodiment 2

[0034] Embodiment 2: method embodiment ①

[0035] The processing method of dried lily of the present invention comprises the following steps:

[0036] (1) Preliminary washing of material selection: select qualified fresh lilies, and use clean water to preliminarily wash away the sediment and impurities on the surface of fresh lily bulbs;

[0037] (2) Peeling, cleaning and color protection treatment: ①Peel the lily individual into scales; ②Clean the peeled lily scales; ③Put the lily scales into the color protection solution in time to protect the color, so as to prevent the scales from turning brown when exposed to sunlight ;

[0038] (3) Scalding to kill enzyme treatment: After the water in the tiltable stainless steel open pot is boiled, put the scales with the color protection in step (2) into the boiling water and mix well. The weight ratio of scales to water is 1:3.5; The blanching time is 5s; the operation of blanching to kill enzymes should be well mastered, if the bla...

Embodiment 3

[0041] Embodiment 3: method embodiment ②

[0042] The processing method of dried lily of the present invention comprises the following steps:

[0043] (1) Preliminary washing of material selection: select qualified fresh lilies, and use clean water to preliminarily wash away the sediment and impurities on the surface of fresh lily bulbs;

[0044] (2) Peeling, cleaning and color protection treatment: ①Peel the lily individual into scales; ②Clean the peeled lily scales; ③Put the lily scales into the color protection solution in time to protect the color, so as to prevent the scales from turning brown when exposed to sunlight ;

[0045] (3) Scalding to kill enzyme treatment: After the water in the tiltable stainless steel open pot is boiled, put the scales with the color protection in step (2) into the boiling water and mix well. The weight ratio of scales to water is 1: 4.5; The blanching time is 40s; the operation of blanching to kill enzymes must be mastered, if the blanchin...

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Abstract

The invention discloses a processing method of dried lily bulb and a drying device thereof. The processing method disclosed by the invention comprises the following steps: (1) selecting materials and cleaning the materials; (2) carrying out delaminating and color-protecting treatment on the obtained objects; (3) carrying out enzyme deactivation treatment on the obtained objects by hot ironing; (4) rinsing the obtained objects by using cold water; (5) drying the obtained products by using hot air. The drying device disclosed by the invention comprises a heating device and vertical drying chambers, wherein the vertical drying chambers are arranged on both sides of the heating device, the heating device, from top to bottom, is sequentially provided with an air chamber with an air inlet, a heating hearth with a fuel inlet, an air distributor and a smoke tube, a hot air circulating fan fixedly connected to a rack is arranged above the heating device, a moisture removal hole and at least four layers of shelves for placing trays are arranged in each vertical drying chamber, and a heater is arranged in the heating hearth. The processing method disclosed by the invention is simple and easy to operate, and good in drying effect, and the rate of finished products is 99.9%; the drying device disclosed by the invention is flexible and movable; the heating hearth is separated from the vertical drying chambers, and air feeding is performed in an isolated mode, so that clean air is fed into the drying chambers, therefore, fire hazards can be avoided; the fuel is wide.

Description

technical field [0001] The invention relates to a processing method of dried lilies and drying equipment thereof. Background technique [0002] Most of the drying equipment used for lilies are large-scale dryers, which have complex structures, high manufacturing costs, and difficult transportation. It is difficult to achieve in-situ drying in lily planting areas, and the thermal efficiency is low. Design, the hot air entering the drying chamber is polluted and has great potential safety hazards, so the flexible and movable household lily drying equipment has become an urgent need for thousands of lily growers. [0003] Existing household crop dryers only have a single heating furnace inside, which has a single structure and is likely to cause incomplete drying. If the material crops are too wet, the materials that are not fully heated and dried will deteriorate and lose value. Processing The loss is serious and the processing efficiency is low. [0004] At present, the re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/214A23N12/08A23L19/10
CPCA23L5/13A23L19/10A23N12/08A23N12/125A23V2002/00A23V2200/048A23V2300/10A23V2300/24Y02P60/85
Inventor 王顺国
Owner LONGSHAN SHUNTIAN BIOTECH DEV
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