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A kind of preparation method and special equipment of grape special fertilizer

A technology for special fertilizers and hairy grapes, applied in the application, potash fertilizer, nitrogen fertilizer and other directions, can solve the problems of falling fruit, long-term nutrient shortage of hairy grapes, and fierce competition for nutrients, and achieve the effect of increasing yield, novel equipment structure, and improving transportation efficiency.

Active Publication Date: 2021-02-26
广西力源肥业科技农化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Only use organic fertilizer without supplementing medium and trace elements, which may easily cause long-term nutrient deficiency or fierce nutrient competition of grape grapes, resulting in serious fruit drop

Method used

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  • A kind of preparation method and special equipment of grape special fertilizer
  • A kind of preparation method and special equipment of grape special fertilizer
  • A kind of preparation method and special equipment of grape special fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] (1) Preparation method: see figure 1 , including the following steps:

[0052] (a) Measuring and weighing: Take the required raw materials separately and put them into at least two weighing buckets (1) with apron-shaped conveyor belts for weighing and measuring;

[0053] (b) Stirring and mixing: the raw materials that have been weighed in step (a) pass through the automatic water spray devices on both sides of the first conveyor belt (2) in turn, and the at least two weighing hoppers (1) are respectively fed to the The raw materials are poured into the mixer (3) one by one, and the raw materials are uniformly mixed in the mixer to obtain the mixed raw materials, wherein the natural moisture of the raw materials is kept at 5%-7% after passing through the automatic water spray device;

[0054] (c) Primary granulation: the mixed raw material obtained in step (b) passes through the second bag filter (14) and crusher (11) in sequence, the dust of the mixed raw material is r...

Embodiment 2

[0067] (1) Preparation method: see figure 1 , including the following steps

[0068] (a) Measuring and weighing: Take the required raw materials separately and put them into at least two weighing buckets (1) with apron-shaped conveyor belts for weighing and measuring;

[0069] (b) Stirring and mixing: the raw materials that have been weighed in step (a) pass through the automatic water spray devices on both sides of the first conveyor belt (2) in turn, and the at least two weighing hoppers (1) are respectively fed to the The raw materials are poured into the mixer (3) one by one, and the raw materials are uniformly mixed in the mixer to obtain the mixed raw materials, wherein the natural moisture of the raw materials is kept at 6%-8% after passing through the automatic water spray device;

[0070] (c) Primary granulation: the mixed raw material obtained in step (b) passes through the second bag filter (14) and crusher (11) in sequence, the dust of the mixed raw material is re...

Embodiment 3

[0076] (1) Preparation method: see figure 1 , including the following steps

[0077] (a) Measuring and weighing: Take the required raw materials separately and put them into at least two weighing buckets (1) with apron-shaped conveyor belts for weighing and measuring;

[0078] (b) Stirring and mixing: the raw materials that have been weighed in step (a) pass through the automatic water spray devices on both sides of the first conveyor belt (2) in turn, and the at least two weighing hoppers (1) are respectively fed to the The raw materials are poured into the mixer (3) one by one, and the raw materials are uniformly mixed in the mixer to obtain the mixed raw materials, wherein the natural moisture of the raw materials is kept at 5%-7% after passing through the automatic water spray device;

[0079] (c) Primary granulation: the mixed raw material obtained in step (b) passes through the second bag filter (14) and crusher (11) in sequence, the dust of the mixed raw material is re...

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Abstract

The invention discloses a preparation method of a special downy grape fertilizer and a special device thereof. The preparation method comprises the steps of metering and weighing, stirring and mixing, primary granulation, secondary granulation, coating, ex-warehouse and the like. Preparation of the special downy grape fertilizer can be achieved by utilizing the special device. In addition, the special downy grape fertilizer is prepared from peat soil, fermented bean cake, amino acids, molasses waste liquid, urea, ammonium sulfate, molasses, a calcium magnesium phosphate fertilizer, phosphorus pentoxide, diammonium phosphate, potassium sulfate, potassium nitrate, light burning magnesium, a silicon calcium fertilizer, magnesium potassium sulfate, magnesium sulfate, calcium superphosphate, chelate copper, ferrous sulfate, complexed-state urea Zn, a complexed-state boron micro element fertilizer, silica, a plant growth regulator, tea bran and a filling agent. The product meets the nutritional requirement in the downy grape growth process through reasonable proportion of the raw materials. In addition, by adopting the simple and efficient preparation method, a fertilizer production period is shortened, the cost is saved, and the excellent effect is produced on improvement of the downy grape yield and quality.

Description

technical field [0001] The invention belongs to the field of fertilizer production, and in particular relates to a method for preparing a special fertilizer for grapes and special equipment thereof. Background technique [0002] Mao grape (Vitiseyneana Roem. et Schult) is a wild species with a wide distribution of grape species (Vitis Linn.) in the Middle East subpopulation, native to China. It has the characteristics of strong adaptability, disease resistance, and cold resistance. In addition, it also contains many nutritional elements, and can be brewed into mountain wine with unique flavor; it is favored by consumers. Guangxi is rich in wild grape grape resources and has a large amount of wild reserves. In the early 1950s, wild berries began to be used to brew wine, which has a long history. However, the typical acidic soil in the south has always been an important factor restricting the development of the current grape industry. Relevant studies have shown that pH is hi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/40C05G3/80C05G5/12C05G5/30C05G3/60
CPCC05B1/02C05G3/00C05G3/60C05G5/12C05G5/30C05B7/00C05B17/00C05C3/00C05C5/02C05C9/00C05C11/00C05D1/02C05D5/00C05D9/00C05D9/02C05F5/002C05F5/006C05G1/00
Inventor 邓秀峰龙谢远潘广珍
Owner 广西力源肥业科技农化有限公司
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