At present, rural farmers prefer vertical mixing equipment, but experts suggest that when selecting a feed processing facility, the scale farm should choose a horizontal mixer. The equipment has high mixing efficiency, good mixing quality, short discharge time, and residual capacity. less. However, the following points should be noted when selecting and using horizontal mixers: According to the daily production volume, choose a floor mixer. Since the processing time of each batch of the mixer is about 6 minutes, plus the time of discharging and feeding, the processing time of each batch can be calculated as 10 minutes, and then 6 batches can be processed in 1 hour. If you choose a batch machine with a processing capacity of 100 kg, 600 kg per hour can be processed. Users can choose a horizontal mixer according to their own needs. 2. According to the working principle of the horizontal spiral belt mixer, the ability of the double spiral belt used for stirring and mixing to push materials in the opposite direction should be basically the same. Since the pitch of the inner spiral band should be smaller than that of the outer spiral band, the pitch of the inner spiral band should be smaller than that of the outer spiral band, and the width should be greater than the outer spiral band, otherwise the material will be concentrated in one direction. Therefore, pay attention to this when choosing a horizontal mixer. 3. According to the design principle, the gap between the spiral belt and the housing in the spiral belt type mixer can be 4 mm to 10 mm, and the material can be driven by friction to participate in the mixing. However, due to the difference in the particle size and the friction coefficient of the material, the time for mixing the materials of the various components is not the same, resulting in product non-uniformity. At present, some manufacturers have realized this and made improvements to the product. One is to pay attention to the processing accuracy, so that the bottom gap is reduced to 1 mm to 2 mm; the other is to make the position between the spindle and the housing adjustable, according to the amount of wear can be often adjusted between the spiral belt and the housing Clearance. When choosing a mixer, these two forms of products should be the best choice. 4. Select horizontal spiral belt mixer to pay attention to the way out. The form of a large door should be selected, and the discharge form of a side opening or a small opening at the bottom should not be selected. The reason is as follows: When the mixer finishes mixing and stirring in a specified time, releasing it once in the shortest time can ensure the uniformity of the material; if the spiral is gradually put out with a small opening at the side mouth or bottom, the time is delayed and the expected time is not met. Productivity, and secondly, the material has reached the best evenness. Excessive mixing will separate the material and destroy the uniformity, thus losing the significance of choosing a horizontal mixer. 5. Use a horizontal mixer to pay attention to the order of feeding. The first is to cast an aniseed material, such as corn flour, soybean meal powder, etc., and then cast a small group of ingredients, such as premixes. Note that the premix must not be fed by a screw lifter, and a one-time skip bucket feeding or manual feeding is used to avoid the loss of the active ingredients in the premix. 6. With a horizontal mixer, the mixer should be fed batchwise after starting. Do not stop the machine when the mixing is finished and discharge the mixture. If it is fully started and then started, it will cause too much power to burn the motor. In short, choosing a suitable horizontal mixer and using it properly will significantly improve the quality of the self-ingredients and will soon reflect a benign effect in the breeding process. If we can further master the technology of self-provisioning premixes, we can also greatly reduce the cost of feed, thereby increasing the profitability of breeding.
