Adjustable type advantages: Adjust the depth of the blade according to the thickness of the sample, maximize the service life of the blade and the rubber pad, and gently cut the sample while rotating the sample.
Non-adjustable type Disadvantages: As there is no feed adjusting screw, the locking switch extends the bottom of the switch to at least 6 mm. If the % cutting edge is cut on the rubber mat when cutting thin specimens, the blade can easily bend and break. It is more difficult to shorten the life of the mat, and the resistance is larger when rotating cutting.
The difference between the feed rate adjustable disc sampler (knife) and the infeed volume non-adjustable disc sampler (knife):
Adjustable sample feed knife with adjustable feeding nut and nut fixing screw, and non-adjustable sample feed knife with no adjustment nut and nut fixing screw device, only one locking switch, technical index: cutting diameter: 113mm; sampling area: 100cm2; maximum cut thickness: 5mm.
Second, there are six advantages compared to similar products:
1: The handle is made of high-quality aluminum alloy cast | not easy to break; design star structure according to the human feel; good grip feel great hand (similar products handle is plastic fragile, grip is not easy to slip, feel bad ... ).
2: Use high-carbon blade (white); blade pressure plate using aluminum alloy pressure plate; will not rust, the blade pressure is tight (similar products for the black plated iron plate).
3: The 16 screws on the blade pressure plate are all made of stainless steel Phillips screws; they do not skid or rust (unlike similar products use ordinary iron screws).
4: The surface of the disc sampler adopts the internationally advanced T-shaped anti-skid groove structure, which not only minimizes the force in the tangential direction and reduces hand fatigue, but also ensures that the sample is flat and does not slip; ensure that the sample is cut. Precise (same product uses simple knurling process).
5: Due to the thinning and thinning of various samples, the old models with fixed cutting thickness have not been able to meet the needs of today's market. Our new products adopt advanced cutting thickness-adjustable structures; protecting knife pads and blades are not easy to damage; growth Service life.
6: The special mat matched with the disc sampler adopts international advanced, environment-friendly, pure natural, and high-quality cork molding with special ratio at one time. Has a long use time; safety and environmental protection without pollution characteristics (similar products are made of ordinary rubber; short life, smell, not environmental protection ...).
Electronic weight meter adjustable and non-adjustable contrast
Taper Double-Screw Spiral Mixer
Taper double-screw spiral mixer Overview:
Through revolution and rotation of the screw, the materials make complex movements in the cone, which mainly include the four movement types:
â—The screw makes revolution along the walls to make the materials make circumferential movement along the conical walls.
â—The screw makes rotation to make the materials rise along the screw from the conical bottom.
â—The screw makes revolution and rotation to make some of the materials absorbed into the cylindrical surface of the screw. Under the centrifugal force produced due to rotation of the screw, some of the materials in the cylindrical surface of the screw are discharged radially towards the cone.
â—The rising materials fall due to their gravity. The four movements produce convection, shearing and dispersion in the mixer so as to realize the purpose of fast and even mixing.
Application:
It is widely used for mixing, reaction, drying and cooling of powders and powders (solid-solid), powders and liquids (solid-liquid) and liquids and liquids (liquid0liquid) in such industries as chemical industry, medicine, pesticide, dye, petroleum, metallurgy, building materials, etc.
Taper Double-Screw Spiral Mixer,Taper Double Screw Spiral Mixer,Conical Twin Screw Screw Mixer,Conical Twin Screw Screw Screw Mixer
Jiangyin Jirui Machinery Manufacturing Co,LTD , https://www.jyjiruimachine.com