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Treatment device and method for odor generated in butter melting

A treatment device and odor technology, applied in the direction of gas treatment, separation methods, chemical instruments and methods, etc., can solve the problems of heavy odor in the workshop, poor working environment, etc., and achieve the effect of ensuring product quality

Inactive Publication Date: 2016-12-21
GUANGHAN MAIDELE FOOD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the special unpleasant smell of butter, the workshop smells heavy and the working environment is poor

Method used

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  • Treatment device and method for odor generated in butter melting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] like figure 1 As shown, a tallow smelting odor treatment device includes a vacuum pump 1, a first spray scrubber 2, a first spray pump 3, a second spray scrubber 4, a second spray pump 5, and a circulating water pool 6 and chimney 7; the gas inlet at the bottom of the first spray scrubber 2 is communicated with the smelting device 8 through the vacuum pump 1, and the gas outlet at the top of the first spray scrubber 2 is connected with the gas at the bottom of the second spray scrubber 4 The inlet is communicated, and the gas outlet on the top of the second spray scrubber 4 is communicated with the chimney 7; the first spray scrubber 2 is provided with a spray layer I9, and the second spray scrubber 4 is provided with Spray layer II10, the spray layer I9 communicates with the circulating water pool 6 through the first spray pump 3, the spray layer II10 communicates with the circulating water pool 6 through the second spray pump 5, and the first spray washing The bottom...

Embodiment 2

[0022] A method of using the tallow smelting odor treatment device described in embodiment 1 to process tallow smelting odor, comprising the following steps:

[0023] (1) add water and edible alkali in circulating pool 6, be mixed with lye;

[0024] (2) Use the vacuum pump 1 to suck the odor generated by the smelting device 8 to the first spray washing tower 2, and at the same time, the first spray pump 3 pumps the lye in the circulating water pool 6 into the spray layer I9 to spray and wash the odor gas;

[0025] (3) The odor after step (2) spraying and washing enters the second spraying and washing tower 4, while the second spraying pump 5 pumps the lye in the circulating pool 6 into the spray layer II10 to spray and wash the odor again. gas;

[0026] (4) the tail gas after step (3) spraying and washing again is discharged through the chimney 7;

[0027] (5) The lye at the bottom of the first spray scrubber 2 and the second spray scrubber 4 is discharged into the circulat...

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PUM

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Abstract

The invention discloses a treatment device and method for odor generated in butter melting. The treatment device for odor generated in butter melting comprises a vacuum pump, a first spray washing tower, a first spray pump, a second spray washing tower, a second spray pump, a circulating water pool and a chimney. The treatment method for the odor generated in butter melting comprises the steps of alkali liquor preparing, spray washing, secondary spray washing, exhaust gas emission and the like. The odor generated in the butter melting process is pumped into the spray washing towers through the vacuum pump and effectively treated through spray washing of alkali liquor in the two stages of spray washing towers, and then remaining exhaust gas can be emitted on standard. Accordingly, the odor generated in the butter melting process can be effectively collected and treated, a good working environment of a whole workshop is guaranteed, products achieve the grease fragrance, and the product quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of butter processing, in particular to a device and method for treating odor from butter smelting. Background technique [0002] Butter is the fat extracted from the fat tissue of cattle, and its English name is beef tallow. Similar to extracting lard from pig fat, people use the fat tissue of cattle as raw material and heat it to extract fat. This kind of butter has a special unpleasant smell and needs to be smelted and deodorized before it can be used. [0003] For a long time, my country's animal oil production enterprises have adopted either the traditional dry refining or wet refining. Due to the special unpleasant smell of butter, the workshop smells heavy and the working environment is poor. In recent years, with the rapid development of the hot pot catering industry, in order to maintain the fat smell of butter and make the fat smell of butter more suitable for the characteristics of hot pot, the ...

Claims

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Application Information

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IPC IPC(8): B01D53/78
CPCB01D53/78B01D2258/0275
Inventor 杨礼学
Owner GUANGHAN MAIDELE FOOD CO LTD
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