Air sterilization filter in glutamic acid fermentation

A technology of air sterilization and glutamic acid, applied in the direction of dispersed particle filtration, gas treatment, chemical instruments and methods, etc., to achieve the effect of avoiding air pressure instability

Inactive Publication Date: 2021-02-19
王小燕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on the inventor's discovery above, the existing methods mainly have the following deficiencies, such as: due to the need to continuously replenish water in the fermentation process, the water is evenly diffused and adhered to the surface of the fermented object in the form of water mist, resul

Method used

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  • Air sterilization filter in glutamic acid fermentation
  • Air sterilization filter in glutamic acid fermentation
  • Air sterilization filter in glutamic acid fermentation

Examples

Experimental program
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Effect test

Embodiment 1

[0025] as attached figure 1 to attach Figure 5 Shown:

[0026] The invention provides an air sterilization filter for glutamic acid fermentation, the structure of which includes a protective shell 1, a locking disc 2, an embedded connecting pipe 3, and a bracket 4. The protective shell 1 is inlaid on the positive side of the locking disc 2. Above, the left and right ends of the lower end of the locking disc 2 are inlaid and engaged with the embedded connection pipe 3, and the embedded connection pipe 3 is embedded and installed directly above the bracket 4, and the bracket 4 is inlaid on the front of the protective shell 1. Below: the protective shell 1 includes a series hole 11, a filter mechanism 12, and an embedded tube 13, the series hole 11 is arranged on the inner end surface of the embedded tube 13, and the filter mechanism 12 is embedded in the front of the embedded tube 13 Above, the outer end surface of the embedding pipe 13 is connected to the embedding pipe 3 by...

Embodiment 2

[0033] as attached Image 6 to attach Figure 7As shown: the one-way port 231 includes an adsorption magnetic block 311, a rubber strip 312, a tapered mouth 313, and an embedded block 314. The outer surface of the lower end of 312 is embedded and connected with the embedded block 314. The tapered mouth 313 is embedded in the inner end surface of the rubber strip 312. The embedded block 314 is embedded and installed on the left and right sides of the lower end of the magnetic block 311. The rubber strip 312 is made of rubber material. When the one-way opening 231 absorbs the suction force and sags inward, the left and right sides of the tapered opening 313 will be squeezed together to form a closed shape.

[0034] Wherein, the tapered mouth 313 includes a second embedding block 131, a rubber block 132, a rubber filling block 133, and an embedding plate 134, and the second embedding block 131 is cross-embedded on the inner end surface of the embedding plate 134, so The inner e...

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Abstract

The invention discloses an air sterilization filter in glutamic acid fermentation. The filter structurally comprises a protective shell, a locking disc, embedded connecting pipes and a bracket; the protective shell is embedded into the upper portion of the locking disc; the embedded connecting pipes are embedded and clamped at the left and right ends of the lower end of the locking disc; the embedded connecting pipes are embedded into and fixedly mounted at the upper portion of the bracket; the bracket is arranged under the protective shell in an embedded manner; when bacteria and moisture inair enter a second filter element through an air inlet, the bacteria and the moisture are gradually adsorbed by adsorption cotton strips which are symmetrically installed on the left side and the right side of the second filter element, and the adsorption cotton strips are designed to incline downwards, so that the moisture adsorbed by the absorbent cotton can be slowly gathered at the lowest endof the absorbent cotton along with the weight of the absorbent cotton, drips outwards through a leakage opening embedded in the outer side of the lower end of the absorbent cotton until the water seepage paperboard is wetted; and the moisture attached to the inner end face of the water seepage paperboard is evaporated while airflow blows inwards along a one-way opening, and the bacteria are prevented from being nourished by the moisture to form a bacterial colony group.

Description

technical field [0001] The invention belongs to the field of air medium filtration and sterilization equipment, and more specifically relates to an air sterilization filter for glutamic acid fermentation. Background technique [0002] The air sterilization filter is a filter connected to the fermentation equipment box, mainly through the cotton core installed in the equipment to filter the air flowing out of the fermentation equipment, so that the microorganisms in the fermentation equipment float with the air The process is attached by the cotton core. [0003] Based on the inventor's discovery above, the existing methods mainly have the following deficiencies, such as: due to the need to continuously replenish water in the fermentation process, the water is evenly diffused and adhered to the surface of the fermented object in the form of water mist, resulting in filtration During the filtering process, the filter will suck some of the water molecules still floating in the...

Claims

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Application Information

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IPC IPC(8): B01D46/00B01D53/14
CPCB01D46/0036B01D53/14B01D2257/80B01D46/62
Inventor 王小燕
Owner 王小燕
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