The 5XZC-7.5 Maize Air-screener is the combination version of the SL and suitable for all kinds of seeds. This machine is specially designed for operation in corn, as for it has corn Thresher. And A wide range of sieves makes the machine suitable for almost any crop.
The machines sift based on aerodynamics and the surface speed difference of seed and impurities, adjusting the seed of the air current. As impurities are light, they are sucked into the ejection chamber, while seed is heavy and is transferred into a vibrating screen. The vibrating screen has Three layers sieves with three outlet which eject large impurities, small impurities and seed respectively, The vibration screen used for separating seeds according different sizes.
1. This model of 5XZC-7.5 air-screen seed cleaner is equipped with a maize thresher, which is multifunctional and versatile.
2. The sieve is formed by punching cold-rolled galvanized steel plate, with high precision and long service life. According to different seeds, the difference hole size of the sieve can be changed arbitrarily to improve the screening and grading effect.
3. Using the vibration motor as the vibration source, the required amplitude and vibration direction angle can be easily and accurately adjusted.
4. Equipped with a dust settling device, it can effectively reduce dust in the working environment.
5. Mature technology, high processing efficiency, easy operation, convenient mobility, and reliable work.
6. It has a wide range of applications and can be used in seed processing and agricultural and sideline product processing industries, especially for maize seeds with good threshing and cleaning effects.
Feeding and Air-suction.
Put the Corn cob into the thresher feeding hopper, Through threshing, the corn seed are transported by the vibrating gully. Through the air-suction channel to the first sieve. The Air suction volume is adjustable by hand very easy and accurate separation without loss of seeds in the air flow. In the air-suction, the seeds are sorted by weight, the dust and lightest impurity are carried upwards with the air stream and fall down in the dust collector. The heavy seed will fall down in the firstly sieve.
Sieving(3 layer sieve).
The overflow impurity which large than good seeds from first sieve leaves the machine and discharge to the outlet. The seeds dropped through fall on the second sieve for the next sieving. The overflow of the second sieve leaves the machine at the outlet, The seeds dropped through fall on the bottom sieve, smaller than the desired size drop through and are eliminated through outlet. The overflow seeds of bottom sieve have the desired size and are transported to the front outlet of machine.
Model |
5XZC-7.5 |
Max-cleaning capacity |
6000 Kg/h |
Size (L×W×H) |
5200×2160×3000mm |
Sieve size(L×W) |
2400×1250mm |
Sieve Layers |
3 |
Weight |
1870 Kg |
Power supply |
380V/50Hz/3-Phase |
Total power |
14.35 kW |
Selection rate |
≥98% |
Clarity |
≥97% |
Broken rate |
≤0.2% |
Impurities rate |
≤3% |
Remarks |
With corn thresher |
Note: The capacities may vary depending on seed condition, moisture content, seed varieties, types and volumes of contaminants to be separated and percentage of foreign material acceptable in the final product.
Light impurities: mainly including grain skin, grain husk, somestraw and dust, etc.
Large impurities: mainly including impurities whose overall dimension is larger than that of seeds, such as some larger straws, soil blocks, etc.
Small impurities: small rods, broken seed, sand and other small impurities.
Q1:What is seed cleaning?
Ans: This is the process of removal of any foreign material or low quality, infected seeds and different crop varieties. Seed cleaning is that segment of the seed industry responsible for upgrading seed & improving planting condition of seed .This help in increasing the quality of the seeds hence ensuring increase in Farm productivity.
Q2:When should seed cleaning be carried out?
Ans: Seeds should be cleaned immediately after harvest. If the seeds are very moist and cleaning is done by machines, it may be necessary to dry the seeds within 12 - 16% moisture content before cleaning to prevent damage.
Q3:How should cleaning be done?
Ans:Cleaning should be done in a way that causes the least damage to the seed and does not waste good seeds.
Q4:Is seed cleaning something I can do myself to reduce costs?
Ans: Professional seed cleaning represents a small percentage of the final cost of finished goods. We see great value in the services we offer and hope to have an opportunity to work with you.
Q5: Can One Machines work on different seeds?
Ans:We also use individualized, seed specific settings on our machines to limit unwanted scarification. We provide number screens to be fitted on single machinery to our work on different variety of seeds
Q6:How quickly can you turn-around my order?
Ans: It depends on whether you have order single machin or complete plant, but generally speaking it takes only three week time after the receipt of order.
Q7:Capacity mentioned on the machines are input or output capacity?
Ans: Capacity mentioned on the machinery is the total amount of seed/grain machines it can handle per hour and in other words it is input capacity.
Shijiazhuang Sanli Grain Sorting Machinery Co.,Ltd. and its subsidiary Shijiazhuang Qintong Imp&Exp Trade Co.,Ltd sincerely welcome friends from all over the world to visit, welcome to Shijiazhuang city of China.