There are two cooking methods that have been used to make tofu. The first one is to cook the pulp directly in a large pot with coal or firewood. This method has been used since the invention of tofu. The tofu on the market is still like this across the country. Made. The second type uses direct heating with steam, that is, the steam pipe generated in the boiler is directly passed into the slurry, and the slurry is cooked with high-temperature steam. This slurry cooking method is a slurry cooking method adopted in the past thirty years. It is used nationwide. Most of the tofu produced is produced using this method. Both of the above methods of cooking pulp have shortcomings. The disadvantage of the first slurry cooking method is that the directly heated slurry will form a layer of black carbonized matter at the bottom of the pot. This char will dye the bright white slurry into a bitter off-white color. The tofu made by boiling the pulp in this way has a bitter pot smell, and the look and feel of the tofu is ugly gray. However, many people are accustomed to this kind of tofu, and it is relatively recognized and accepted in the market. However, this method is primitive and backward, is an object of government governance, and is contrary to health. This method will undoubtedly come to an end.
The second type is tofu made by boiling the pulp with steam. The biggest advantage of tofu made by this method is that the tofu looks very white and bright, which makes people have a strong appetite at first sight. However, its disadvantage is that the tofu has an undercooked, fishy, and astringent taste. . Therefore, many large-scale enterprises using tofu made by this method are not doing well. Except for big cities, small-scale tofu in big cities cannot enter the market due to poor sanitary conditions. Therefore, in big cities, companies that use steam to cook pulp can survive. But the taste of tofu is not as easy to accept as the traditional one.
The pulp cooking method adopted by our company is the oil and gas dual-purpose pulp cooking method. It uses advanced thermal conductive medium oil. Under the same heating conditions, when the steam temperature reaches ℃, the oil temperature can reach above ℃. , the high-temperature steam generated by its special boiler also plays a role in heating and stirring the soy milk. Because the oil circulation principle we designed is extremely unique (patented), there is also unpowered high-temperature airflow to fully stir the soy milk. In the waste heat preheating device On the basis of its function, the soy milk boils instantly in the Arimachi pot. The biggest feature of Arimachi is that it is quick to cook, high-quality and energy-saving, and it completely removes the green, fishy and astringent taste of the beans, making the tofu taste fragrant and mellow .According to our long-term and countless experiments, the oil and gas dual-purpose cooking method is now the most advanced, most perfect, and highest-quality tofu cooking method. Its emergence will definitely completely change the current situation of tofu production in my country and is the key to my country’s tofu industry. It has become possible to realize industrialization from tradition. Therefore, the production method of Jinpa tofu is a revolutionary initiative and a shocking discovery.
JPDF tofu machine production line