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A treatment process and automatic refining system for non-intermittent industrial oil refining

A treatment process, non-intermittent technology, applied in the direction of fat oil/fat production, fat production, etc., can solve the problems of insufficient waste gas and oil residue treatment, inability to realize non-intermittent production, and more impurities in oil, etc., to achieve non-toxic Intermittent operation, reducing the amount of oil residue mixed, and the effect of protecting the environment

Active Publication Date: 2019-09-17
HUNAN XIANGBO COMML GREASE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of industrial society, the demand for animal oil is also increasing. The traditional industrial extraction method is mainly pressing, which uses the crushing extraction method, which easily leads to more impurities in the oil. With the development of science and technology With the progress of society and the development of society, most of the current industrial extraction methods adopt the method of hot oil refining. Most of the existing refining methods are very rough. The temperature control in the refining process is not accurate, and the temperature of the heat transfer oil is basically a If the value is fixed, it will cause scorching of the refined animal oil, which will affect the quality of refining. At the same time, the treatment of waste gas and oil residue will not be in place, resulting in a low overall utilization rate. At the same time, most of the existing refining units are Manual operation is required, a pause is required in the middle, and intermittent production cannot be realized

Method used

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  • A treatment process and automatic refining system for non-intermittent industrial oil refining
  • A treatment process and automatic refining system for non-intermittent industrial oil refining
  • A treatment process and automatic refining system for non-intermittent industrial oil refining

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] ①. Metering, the frozen raw material or fresh animal fat is weighed and measured through an automatic metering device;

[0056] ②, crushing, step ① The measured raw materials are transported to the coarse crushing device and the fine crushing device through the automatic conveyor belt for crushing, and the crushed raw materials are particles with a diameter of 10mm;

[0057] ③. Refining, step ② The crushed granular raw materials are sent to the refining tank of the refining device through the material conveying dragon. In the refining tank, the first 30 minutes are heated, and the temperature of the heat transfer oil is 240 ° C, so that the temperature of the material is raised to 150 ° C. 30-60min is for oil output, the temperature of heat transfer oil is 240°C, the material temperature is 200°C and a large amount of oil is started, 60-90min is for boiling, the material temperature is controlled at 160°C, 90-120min is for output, and the material temperature is 120 ℃, ...

Embodiment 2

[0063] ① Measuring, the frozen raw material or fresh animal fat is weighed and measured through an automatic measuring device;

[0064] ②, crushing, step ① The measured raw materials are transported to the coarse crushing device and the fine crushing device through the automatic conveyor belt for crushing, and the crushed raw materials are particles with a diameter of 8 mm;

[0065] ③. Refining, step ② The crushed granular raw materials are sent to the refining tank of the refining device through the material conveying dragon. In the refining tank, the first 30 minutes are heated, and the temperature of the heat transfer oil is 260 ° C, so that the temperature of the material is raised to 150 ° C. 30-60min is for oil output, the temperature of the heat transfer oil is 230°C, and a large amount of oil is started when the material temperature is 200°C, 60-90min is for boiling, the material temperature is controlled at 170°C, 90-120min is for output, and the material temperature i...

Embodiment 3

[0071] ① Measuring, the frozen raw material or fresh animal fat is weighed and measured through an automatic measuring device;

[0072] ②, crushing, step ① The measured raw materials are transported to the coarse crushing device and the fine crushing device through the automatic conveyor belt for crushing, and the crushed raw materials are particles with a diameter of 12mm;

[0073] ③. Refining, step ② The crushed granular raw materials are sent to the refining tank of the refining device through the material conveying dragon. In the refining tank, the first 30 minutes are heated, and the temperature of the heat transfer oil is 220 ° C, so that the temperature of the material is raised to 150 ° C. 30-60min is for oil output, the temperature of the heat transfer oil is 250°C, the material temperature is 200°C and a large amount of oil is produced, 60-90min is for boiling, the material temperature is controlled at 150°C, 90-120min is for output, the material temperature is 125 ℃...

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Abstract

The invention relates to a non-intermittent industrial oil refining treatment technology. The technology comprises the steps of metering, crushing, refining, oil residue separation, squeezing, waste gas collection, waste gas treatment and the like. The invention further relates to an automatic refining system for non-intermittent industrial oil refining. The system is characterized by comprising an automatic metering device, a coarse crushing device, a fine crushing device, a refining device, an oil residue separating device, an oil residue squeezing machine, a waste gas collecting device, a waste gas treating device, an oil residue metering packaging machine, an oil liquid storage pot and an automatic control system. By the adoption of the non-intermittent industrial oil refining treatment technology and the automatic refining system, non-intermittent oil refining can be achieved, the temperature in different stages of the refining process is better controlled, the oil refining quality is improved, oil residues and waste gas are treated, environmental protection is achieved, and meanwhile oil residue utilization rate is improved.

Description

technical field [0001] The invention relates to the field of industrial refining of animal fat, in particular to a treatment process and an automatic refining system for non-intermittent industrial oil refining. Background technique [0002] With the development of industrial society, the demand for animal oil is also increasing. The traditional industrial extraction method is mainly pressing, which uses the crushing extraction method, which easily leads to more impurities in the oil. With the development of science and technology With the progress of society and the development of society, most of the current industrial extraction methods adopt the method of hot oil refining. Most of the existing refining methods are very rough. The temperature control in the refining process is not accurate, and the temperature of the heat transfer oil is basically a If the value is fixed, it will cause scorching of the refined animal oil, which will affect the quality of refining. At the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11B1/02C11B1/00C11B1/12C11B1/06
Inventor 谢松柏许碧辉
Owner HUNAN XIANGBO COMML GREASE CO LTD
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