Double layer grass cooler

The double-layer grass cooler is currently a popular new type of cooler that can be used for cooling both bulk and large particle materials. It runs grass blocks with high temperature and humidity horizontally, and uses natural air to vertically pass through the material layer for cooling

1Double layer grass coolerPurpose and scope of application:

In the * process of the compaction section, the grass horizontal cooler can cool the grass blocks with a temperature of 65 ℃ -90 ℃ from the grass compaction machine to about 5 ℃ higher than the room temperature, and can reduce some moisture, which facilitates the transportation, storage, and preservation of grass blocks. The output of horizontal coolers for forage varies depending on the model, and they can be used in forage processing plants of various scales.

　　2、 Double layer grass coolerIntroduction:

It is currently a popular new type of cooler that can be used for cooling both block shaped materials and large particle materials. It horizontally runs high-temperature and high humidity grass blocks and uses natural air to vertically pass through the material layer for cooling. Due to the fact that cold air enters the cooler from its bottom, the air intake area is large, the utilization rate of cold air is high, and the effect is significant. By using a variable frequency speed regulating motor to drive the conveyor belt, the cooling time of materials in the mechanism can be adjusted as needed to ensure the cooling effect. Stainless steel conveyor chain belt, with long service life and customized drive sprocket, runs smoothly and reliably. And intermediate sections can be added according to user needs to improve production capacity and cooling effect. This machine has low energy consumption and is easy to operate. The MKLW160 grass horizontal cooler will be your * choice for cooling grass block materials.

3、 Technical parameters:

Model number	MKLW160×10000	MKLW160×16000
production capacity	3～5t/h	6～10t/h
Conveyor chain motor power	1.1kW	1.1kW
Uniformity motor power	0.75kW	0.75kW
Twister motor power	0.75kW	0.75kW
Cooldown	30～60min	30～60min
Material temperature after cooling	≤ room temperature+5 ℃	≤ room temperature+5 ℃
Suggest using a fan	4-72-12 NO 6C 15kW	4-72-12 NO 8C 22kW
fan speed	2240rpm	16000rpm
fan air volume	14500～17100m3/h	22280～26640m3/h
Fan pressure	229～260mmH2O	224～244mmH2O
Total length of grass horizontal cooler	L=1000cm	L=1600cm
Matching block press model	SYKH510 block press machine	SYKH850 block press machine

4、 Working principle

The working principle of this machine is that the high-temperature and high humidity grass blocks produced by the grass compactor enter the feeding hopper of the cooler, and under the back and forth swinging action of the hopper, they are evenly spread on the conveyor belt between the material flow plate and the material transfer plate I in the machine head. With the action of the material transfer plate I and the material transfer plate II, the grass blocks are evenly and horizontally spread on the conveyor belt.

The conveyor belt is installed on the driven shaft of the machine head and the main drive shaft of the machine tail. Driven by the variable frequency speed control motor reducer on the top of the machine tail, the conveyor belt moves horizontally at a slow speed from the machine head to the machine tail. The horizontal movement speed can be adjusted according to the actual production situation. During the movement, natural air passes vertically through the grass block material layer from directly below the conveyor belt, taking away the heat and moisture of the grass block material. It enters the suction duct through the exhaust cover and is discharged outside the machine with the wind. The scattered grass that enters the cooler along with the grass blocks falls onto the bottom sealing plate of the cooler through the gap on the conveyor belt during the movement of the conveyor belt. Under the action of the conveyor belt, it moves from the tail of the machine to the head and finally concentrates in the dust removal screw at the lower part of the head. It is then transported to the outlet by the dust removal screw and transported by the suction system to the grass bin for re pressing the blocks.

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