Baoji Dingding titanium | hygienic and efficient ultrasonic core components of ultrasonic titanium products in the food industry

In the process of food processing and cleaning, ultrasonic titanium products (ultrasonic cutter, cleaning machine vibrator) as the "core of energy conversion and implementation", its health safety, wear resistance and corrosion resistance and ultrasonic transmission efficiency directly determine the production efficiency and food quality. Baoji Dingding titanium products Co., Ltd. relies on the material advantages of "China Titanium Valley" and the experience of ultrasonic parts processing, focuses on the research and development of food grade titanium alloy products such as TA2 and TC4, strictly follows the standard of GB 4806.11 for metal materials used in food contact, and realizes the cutting edge accuracy ≤ 0.01mm and the ultrasonic conversion efficiency ≥ 95% through the process of "precision forging+ultrasonic fitting processing", which is perfectly suitable for food cutting, raw material cleaning, appliance disinfection and other scenes.

1、 Core advantage: performance barrier of food grade ultrasonic titanium products

Compared with ultrasonic components made of stainless steel, ceramics and other materials, titanium alloy products have formed an exclusive advantage in the food industry to solve the three pain points of "Hygienic residue, wear failure and low ultrasonic efficiency":

Food hygiene and safety

The surface of titanium alloy is smooth and compact, without pore depression, and is not easy to breed bacteria. After CIP online cleaning, the microbial residue is ≤ 10 cfu/100cm ²; It meets the standard of GB 4806.11, has no heavy metal precipitation, and is safe and non-toxic in direct contact with food.

High ultrasonic transmission efficiency

The acoustic impedance of titanium alloy is excellent in matching with food and water media. The ultrasonic energy loss is less than or equal to 5%, and the ultrasonic intensity is 20% higher than that of stainless steel vibrator. The cutting efficiency of the cutter and the decontamination effect of the cleaning machine are significantly enhanced.

Wear resistance and corrosion resistance

The cutting edge hardness of TC4 titanium alloy reaches HRC35-40, and the wear loss when cutting frozen food and hard raw materials is ≤ 0.002mm/1000 times; Corrosion resistance of acid and alkali cleaning solution, no corrosion after 5000 hours immersion, and the service life is 3 times longer than that of stainless steel.

Lightweight and stability

The density is only 4.51g/cm ³, which is 45% lighter than stainless steel parts and reduces the operating load of ultrasonic equipment; There is no fatigue crack under ultrasonic vibration, and the performance degradation after 10 times of vibration is ≤ 1%, ensuring the continuity of production.

2、 Core product: precise matching of specifications and suitable scenes

According to the functional differences of ultrasonic equipment in the food industry, provide customized titanium products solutions, covering the full demand from small laboratory equipment to large production line equipment:

3、 Core application scenario: full process coverage from processing to cleaning

1. food processing: efficient cutting application of ultrasonic cutter

With precision and efficiency, titanium alloy ultrasonic cutter is an ideal choice for food cutting, suitable for different texture foods:

-Frozen food cutting: TC4 ultrasonic cutter is used for -18 ℃ frozen pork cutting. The edge ultrasonic vibration breaks ice crystals, and the cutting surface is flat without broken meat. Compared with the traditional blade, the cutting efficiency is increased by 3 times, and the raw material consumption rate is reduced from 5% to 1%;

-Cake chocolate cutting: the customized cutting edge TC4 cutter is suitable for the ultrasonic cutting equipment in the cake room. There is no extrusion deformation when cutting sponge cake and mousse, and there is no broken residue in chocolate cutting, which improves the product appearance qualification rate to 99%;

-Processing of flour products: TC4 long blade cutter is used in the instant noodle production line. It can cut continuously under 20kHz ultrasonic vibration. The incision is smooth and free of adhesion. The daily processing capacity is 100000 bags, which reduces the number of equipment maintenance compared with mechanical cutting.

2. food cleaning and disinfection field: deep cleaning application of ultrasonic vibrator

Titanium alloy ultrasonic vibrator provides a "no dead angle, high hygiene" solution for cleaning food utensils and molds:

-Food mold cleaning: TA2 pure titanium vibrator is used for baking mold cleaning machine. The 28kHz ultrasonic frequency produces tiny bubbles and peels off the burnt paste residue on the mold surface. After cleaning, the microbial residue is ≤ 5 cfu/100cm ², which is 10 times higher than the manual cleaning efficiency;

-Disinfection of packaging containers: TC4 multi vibrator is equipped with a glass bottle cleaning line, ultrasonic cleaning combined with hot water disinfection to remove oil and impurities from the inner wall of the bottle within 30 seconds, and the disinfection effect reaches the qualified standard, meeting the requirements for aseptic filling of dairy products, fruit juices, etc;

-Cleaning of production equipment: TA2 vibrating head is used for the cleaning machine of food conveyor mesh belt, which can go deep into the mesh belt gap to remove minced meat and flour residue, avoid cross contamination, and adapt to the assembly lines of meat processing and pasta production.

3. special food scenario: precise adaptation of customized ultrasonic titanium products

-Infant food processing: the passivated blade TC4 cutter is used for cutting infant complementary food to avoid oxidation of raw materials caused by sharp edges. The cut fruit mud and vegetable mud particles are uniform and meet the infant food standards;

-Stewed food processing: the customized waterproof TC4 vibrator is used for cleaning the brine turnover basket. It is resistant to high salt brine corrosion. Ultrasonic cleaning can remove the brine residue in the gap of the basket body and reduce the breeding of odor.

4、 Food quality assurance: whole process compliance control

1. food grade control of raw materials: high purity sponge titanium ≥ 99.8% is used. The raw materials must pass the composition test of GB 4806.11 when entering the plant. The content of heavy metals (lead, cadmium, arsenic) is ≤ 0.001%, and each batch of raw materials can be traced;

2. precision machining process: the process of "NC forging+five axis machining+ultrasonic fitting and calibration" is adopted, and the cutting edge is free of burr, and the vibrating head surface is smooth to avoid food residue; The processing environment conforms to the hygienic standards for the production of utensils in contact with food;

3. full inspection and verification: all passed the ultrasonic performance test (conversion efficiency, vibration frequency), health and safety test (heavy metal precipitation, microbial adhesion), and mechanical property test, and issued the food grade compliance report;

4. surface sanitation treatment: the finished product is subject to food grade pickling and passivation treatment, with a surface roughness Ra ≤ 0.8 μ m, which improves the cleanliness and can be directly adapted to the cip/sip online cleaning system without additional pretreatment.

Baoji Dingding titanium: the core supplier of food ultrasonic titanium products

The company is located in Baoji high tech Zone, the "China Titanium Valley". It has two special production lines for food grade ultrasonic titanium products, with an annual production capacity of 1million pieces. It has passed the ISO9001 quality management system and the compliance certification of metal materials for food contact. The products have served Shuanghui, Yili, Taoli bread and other food leading enterprises and ultrasonic equipment manufacturers, and become the preferred partner of ultrasonic titanium products in the food industry.

Technical advantages: core competence of ultrasonic adaptation and food grade customization

Complete qualifications: ISO9001, GB 4806.11 compliance certification

Service guarantee: 24-hour technical support, free ultrasonic adaptation test

Scheme consultation: send ultrasonic equipment parameters and food scene requirements to 530975155@qq.com Free access to adaptation schemes and samples