Our Manufacturing Advantages

150L glazed large fermentation crocks are manufactured through a series of meticulous processes to ensure leak-proof, smooth glaze, durability, and thermal insulation. Shunfa pays close attention to every step of the production process, from raw material selection and processing to finishing, polishing, and seal testing. Strict standards are adhered to to ensure consistent quality.

● Four advanced tunnel kiln production lines
● 100,000 square meters of factory space
● 300-person team, including 40 ceramic engineers
● Monthly production capacity exceeds 20,000 fermentation jars
● Minimum order quantity: 50 pieces for standard products, 100 pieces for custom products
● Delivery time: 30 days
● OEM/ODM capabilities available
● Logistics packaging: Shockproof and durable packaging
● Factory direct pricing, guaranteed quality
● Product test reports provided

150L Glazed large Fermentation Crocks Glaze Process

Regarding glaze: Glaze is made by grinding mineral raw materials (kaolin) into glaze slurry, which is applied to the surface of the fermentation tank and calcined at 1370 ℃.

Process features: It can increase the mechanical strength, thermal stability, and dielectric strength of the fermentation tank, as well as beautify the objects, facilitate cleaning, and other characteristics.

Glazing method: Common glazing methods include spraying, oiling, and pouring. Our glazing method uses a self-developed and patented fully automatic spraying machine for glazing.

Main Features of 150L Glazed large Fermentation Crocks

The 150 liter glazed large fermentation crocks is one of Shunfa Company’s best-selling products. It has the following two characteristics:

1. Practical design advantages

● Wide mouth design: convenient for material loading and unloading, mixing, and later cleaning, especially suitable for handling large raw materials or fermentation scenes that require frequent operation.
● Glazed surface characteristics: smooth and dense surface, acid and alkali resistance, not easy to breed bacteria and no material residue, easy to clean, in compliance with food grade hygiene standards.
● Material advantages: Natural clay is often used for firing, with a stable glaze layer that can isolate metal ion interference, maintain a stable fermentation environment, and preserve the original aroma of the material

2. Performance Highlights:

● Excellent thermal insulation: The clay material has uniform thermal conductivity, which can buffer environmental temperature fluctuations, help stabilize microbial growth, and improve fermentation efficiency.
● Strong durability: Made by high-temperature sintering, with a hard texture, impact resistance, corrosion resistance, long service life, and reduced frequent replacement costs.

150L Glazed large Fermentation Crocks Application

Shunfa’s 150L glazed large fermentation crocks are widely used in the following applications:

1. Food brewing:

such as soy sauce, vinegar, Fermented bean curd and other traditional fermented food production. The wide mouth design is convenient for putting in raw materials and taking out later, and the glaze ensures health and safety.

2. Wine making:

Fermentation of wine, fruit wine, rice wine, etc., combined with the breathability of clay and the sealing of glaze, facilitates the generation of flavor substances, and is easy to press grapes with a wide mouth.

3. Seasoning processing:

Batch fermentation of Douban sauce, kimchi, and other seasonings. The corrosion-resistant glaze is suitable for high salt and high acid environments, and the wide mouthed design is easy to mix and sample for testing.

4. Biopharmaceuticals:

Partial microbial fermentation experiments or small-scale production, sanitary grade glaze and stable material properties meet strict fermentation conditions requirements.

Depending on the application and needs, we offer a variety of fermentation crock pot designs and styles, including chinese fermentation crock, clay fermenting pot, fermentation crock with water seal, korean fermentation crock, and japanese fermentation crock.

Note: Use with caution in the following applications:
● Large-scale industrial fermentation requiring high pressure, frequent handling, or significant mechanical impact
● Fermentation processes requiring extremely strict anaerobic conditions
● Fermentation needs requiring ultra-large capacity
If you have any questions or inquiries, please contact our customer service immediately.

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