Food grade stainless steel vibrating screen

Food grade stainless steel vibrating screenIntroduction

The "Jinhe" brand DZSF series stainless steel linear screen refers to a screening equipment made of 304 stainless steel material or stainless steel material in the material contact part of the whole machine. It is a must-have screening equipment in the food and pharmaceutical industries. All parts of the stainless steel linear screen meet the hygiene standards of food and pharmaceutical grade. The equipment is polished and ground inside and outside, with no burrs or hygiene dead corners in 360 degrees. It is easy to clean, safe, hygienic, and reliable. Due to its simple structure, easy operation, low cost, and large output, this series of stainless steel linear screens is highly favored by users and has been widely used in industries such as food, chemical, grain, and mining. It is a screening equipment in production lines.

Food grade stainless steel vibrating screenWorking principle:

The material of the stainless steel linear sieve is evenly fed into the feeding port of the screening machine from the feeder, and under the excitation of the vibration motor, it is screened while jumping towards the discharge port. Several products and unqualified materials on and off the sieve are screened out through multiple layers of screens, and discharged from their respective outlets and injected into the material bin or hopper. The stainless steel linear screen is driven by dual vibration motors. When two vibration motors are synchronized and rotate in opposite directions, the excitation forces generated by their eccentric blocks cancel each other out in the direction parallel to the motor axis, and stack together in the direction perpendicular to the motor axis. Therefore, the motion trajectory of the screening machine is a straight line. The two motor shafts have an inclination angle in the vertical direction relative to the screen surface. Under the combined force of excitation force and material self gravity, the material is thrown up and jumps or moves forward in a straight line on the screen surface, thereby achieving the purpose of screening and grading the material. Suitable for screening various dry powder or granular materials with a moisture content of less than 7% and no viscosity in the Eurasian continent, with a feed particle size not exceeding 10mm

Stainless steel linear sieve product structure:

This screening machine is mainly composed of a screening box, screening frame, screen mesh, vibration motor, motor pedestal, damping spring, bracket, etc.

1. Screening box: welded from several steel plates of different thicknesses, with certain strength and rigidity, it is the main component of the screening machine,

2. Screen frame: made of pine wood or wood with small deformation, mainly used to keep the screen flat and achieve normal screening.

3. Screen mesh: There are several types of screens including low-carbon steel, brass, bronze, stainless steel wire, etc.

4. Vibration motor (refer to the vibration motor user manual for usage and maintenance methods).

5. Motor pedestal: When installing the vibration motor, the connecting screws must be tightened before use, especially three days before the trial use of the new screening machine, which must be repeatedly tightened to avoid loosening and causing accidents.

6. Vibration damping spring: prevents vibration from being transmitted to the ground while supporting the entire weight of the screen box. During installation, the spring must be perpendicular to the ground.

7. Bracket: Composed of four pillars and two channel steels, it supports the sieve box. During installation, the pillars must be perpendicular to the ground, and the channel steels below the two pillars should be parallel to each other.

Characteristics of stainless steel linear sieve:

Jinhe brand stainless steel linear screen has high screening accuracy, large processing capacity, simple structure, low energy consumption, low noise, long service life of screen mesh, good sealing, no dust overflow, easy maintenance, and can be used for mid automation operations in assembly line production.

Stainless steel linear sieve is suitable for industries:

Suitable for industries such as food, chemical, and pharmaceutical, especially those with high requirements for hygiene and corrosion prevention.