Environmentally-friendly technology for preventing soaking and salting tank from corrosion and seepage

A salted pool and anti-leakage technology, applied in the fields of application, food preparation, food science, etc., can solve the problems of easy corrosion and leakage, high cost, and long construction period

Inactive Publication Date: 2011-11-23

SICHUAN ACAD OF FOOD & FERMENTATION INDS

1 Cites 0 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the traditional pickled and salted pools that are prone to corrosion and leakage in long-term high-salt and high-acid environments, and the problems of long construction period and high cost, the present invention provides a new type of anti-corrosion Anti-leakage technology, the special construction process of the soaking and sal...

Abstract

The invention relates to environmentally-friendly technology for preventing a pickle soaking and salting tank from corrosion and seepage. The pickle salting tank can be prevented from corrosion and seepage by adopting the technology. The technology can be applied to any newly-built pickle soaking and salting tank or pickle soaking and salting tank in use and is characterized by forming a protectively film on the inner wall of the pickle soaking and salting tank by adopting a reaction injection moulding technology and using a polyamide coating as a main raw material. The technology can be used for solving the following problem: the traditional fermentation tanks have long construction period and heavy workload and are liable to corrosion and seepage.

Application Domain

Food preparation

Technology Topic

Environmentally friendlyCorrosion +6

Examples

Experimental program(1)

Example Embodiment

[0006] The implementation of the new anti-corrosion and anti-leakage technology for the pickled pickled salted pool in the newly built pickled pickled salted pool:

[0007] 1. Use concrete, brick, or stone to build the main structure of the pool. The size of the pool is determined according to production needs or engineering design plans.

[0008] 2. After the main body of the soaking fermentation tank is built, the inner wall of the tank shall be smoothed with high-quality cement.

[0009] 3. Prepare safe spray materials.

[0010] 4. After the cement on the inner wall of the pool is dry, according to the principle of reaction injection molding, spray a layer of polyurethane coating on the surface with a spray gun. The spray thickness is determined according to actual needs, generally ≥1mm.

[0011] 5. After spraying, react for 5-10min under natural conditions.

[0012] The implementation method of the new anti-corrosion and anti-leakage technology for the pickle pickling salted pool in the kimchi pickling salted pool in use:

[0013] 1. The kimchi soaking salt pool being used, empty the production materials (including salted water), rinse with clean water, and dry the inner wall naturally or artificially.

[0014] 2. Prepare safe spray materials.

[0015] 3. Use a spray gun to spray a layer of polyurethane coating on the inner wall of the pickle soaking salted pool after step 2 treatment. The spraying thickness is determined according to actual needs, generally ≥1mm.

[0016] 4. After spraying, react for 5-10min under natural conditions.

PUM

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.