Disclosed are grain crushing apparatuses and processes for processing grain. In one embodiment, a grain crushing apparatus includes a first and second sidewall spaced apart from one another a throat dimension in a first direction, and a first and second support shaft positioned transverse to the first and sidewall. The grain crushing apparatus also includes a first and second grain crushing roller. The grain crushing rollers are intermeshed with one another and maintained at positions spaced apart from one another such that they overlap by a distance less than the tooth height. The process is a method for the grown and harvested grain to be shelled, cleaned, stored and then incrementally or iteratively crushed by the shown apparatus or an equal type such that the crushed grain of various sizes may be separated by a sieve and remain as crushed grain with the germ protected uncut, unruptured and intact.

This device crushes crystal granules in a solution to maintain granule size, shape, and texture. This is done by an inline crushing and grinding mill with fluted crushing rollers rotating at different speeds featuring a protective emergency fluidic bypass channel and follow-on emergency fluidic waste drain.

This device crushes crystal granules in a solution to maintain granule size, shape, and texture. This is done by an inline crushing and grinding mill with fluted crushing rollers rotating at different speeds featuring a protective emergency fluidic bypass channel and follow-on emergency fluidic waste drain.

A canola seed sample crusher features a frame, and a drum rotatably carried on the frame and having an array of seed pockets on an outer periphery thereof. The seed pockets are sized and shaped to receive individual canola seeds respectively therein. A pathway is arranged to receive a length of adhesive tape and guide same over the seed pockets in the outer periphery of the drum during rotation thereof to adhesively collect the sample of canola seeds from the seed pockets onto the adhesive tape. A crushing mechanism is carried on the frame and operatively installed at a position along the pathway to crush the sample of canola seeds collected on the adhesive tape during passage of the tap through the crushing mechanism.

A canola seed sample crusher features a frame, and a drum rotatably carried on the frame and having an array of seed pockets on an outer periphery thereof. The seed pockets are sized and shaped to receive individual canola seeds respectively therein. A pathway is arranged to receive a length of adhesive tape and guide same over the seed pockets in the outer periphery of the drum during rotation thereof to adhesively collect the sample of canola seeds from the seed pockets onto the adhesive tape. A crushing mechanism is carried on the frame and operatively installed at a position along the pathway to crush the sample of canola seeds collected on the adhesive tape during passage of the tap through the crushing mechanism.

A drive arrangement for a roll crusher includes two rollers arranged in parallel, two trains, each for driving a roller. The two drive trains each has a gear transmission including a drive shaft which can connect to a motor and an output shaft which can connect with a roller. Each gear transmission includes an intermediate shaft arranged between the drive shaft and the output shaft. The intermediate shafts are connected to each other via a slip-free torque transmission device which allows an offset of the gear transmissions in relation to each other in combination with a torque limiting clutch which terminates the connection for a conjoint rotation of the intermediate shafts when an adjustable torque is exceeded.

A drive arrangement for a roll crusher includes two rollers arranged in parallel, two trains, each for driving a roller. The two drive trains each has a gear transmission including a drive shaft which can connect to a motor and an output shaft which can connect with a roller. Each gear transmission includes an intermediate shaft arranged between the drive shaft and the output shaft. The intermediate shafts are connected to each other via a slip-free torque transmission device which allows an offset of the gear transmissions in relation to each other in combination with a torque limiting clutch which terminates the connection for a conjoint rotation of the intermediate shafts when an adjustable torque is exceeded.

A portable feed mill machine having a plurality of spaced-apart feed mills positioned on a wheeled frame such as a trailer. Any one of the feed mills may be taken out of operation for repair without the other feed mills being taken out of operation. The machine may have a plurality of mechanized devices rather than the feed mills.

A system for packaging tea in a sealed casing. the system includes a machine for breaking dried tea leaves, said machine comprising an inlet for supplying dried tea leaves, an outlet for releasing the broken tea leaves, and at least one breaker device including a first breaker member and a second breaker member that can be removed relative to the first breaker member, said first and second breaker member being configured to bend the dried tea leaves until they break.

A system for packaging tea in a sealed casing. the system includes a machine for breaking dried tea leaves, said machine comprising an inlet for supplying dried tea leaves, an outlet for releasing the broken tea leaves, and at least one breaker device including a first breaker member and a second breaker member that can be removed relative to the first breaker member, said first and second breaker member being configured to bend the dried tea leaves until they break.