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Product

High-throughput tissue grinder

High-throughput tissue grinder

Brand: Thmorgan Model: CK2000

I. Product Applications

1. Grinding preparation for soil agrochemical analysis samples;

2. Preliminary grinding of samples suitable for pesticide residue detection;

3. Preliminary grinding of samples for environmental toxicology testing;

4. Preliminary grinding of samples for soil composition analysis;

5. Suitable for grinding and mixing large numbers of samples;

 

II. Product Features

1. Holds a national invention patent and has obtained CE certification;

2. Vertical oscillation: High stability, ensuring thorough sample crushing and mixing;

3. High efficiency: Sample crushing completed within 2 minutes;

4. High throughput: 2×15×15 ml adapters and 2×8×50 ml adapters are available for flexible selection;

5. Large sample throughput: 2 × 300 ml nylon jars (for soil grinding, free of metal contamination);

6. High safety: Equipped with a safety door and a safety lock;

7. No cross-contamination: The sample tubes remain fully sealed throughout the crushing process, thereby preventing cross-contamination.

8. Low noise: The instrument operates at a sound level below 70 dB, ensuring it does not interfere with other experiments or instruments.

 

III. Product Principle

Vertical oscillation involves high-frequency reciprocating motion of the oscillating system, causing the frozen sample inside the grinding tube to collide repeatedly with the grinding balls. The resulting grinding shear force and impact force completely break down the tissue.

                 

IV. Technical Parameters

1. Host parameters:

1.1 Vertical oscillation, oscillation frequency: 500–1800 times/min;

1.2 Grinding time: 10 seconds to 99 minutes, adjustable by the user;

1.3 Number of grinding platforms: 2;

1.4 Grinding ball materials: stainless steel, chrome steel, zirconia, tungsten carbide, quartz sand;

1.5 Grinding ball diameter: 0.5–30 mm;

1.6 Fixture stroke: 3.7 cm (vertical);

1.7 Power: 400W;

1.8 The power-off-on-the-door function ensures safety;

1.9 Power supply: 3-pin socket, 220-240V, 50Hz;

1.10 Weight: 62 kg;

1.11 Dimensions: 38 cm (W) × 46 cm (D) × 50 cm (H);

 

2. Adapter:

The adapter is used to hold the grinding tube containing grinding balls and the sample. After positioning it correctly in the middle of the alloy fixture, place it onto the device for use. 8 holes ( Available in two specifications: 50 ml and 15 holes (15 ml).

                             

 

3. Grinding tube (tank):

The grinding jar is used to hold grinding balls and samples and is directly clamped onto the main unit for operation. Three specifications are available: a 100 ml stainless steel jar, a 200 ml stainless steel jar, and a 300 ml nylon jar. The grinding tube is used to hold grinding balls and samples.

 

 

4. Grinding balls:

Grinding balls are used to help thoroughly break down samples. They come in various specifications and can be selected according to your needs.

 

V. Product Configuration

1. One host machine;

2. One set of alloy fixtures;

3. One set of grinding balls;

4. Adapter:

1 pair of 8-hole 50ml adapters (standard configuration);

1 pair of 15-hole 15ml adapters (optional);

1 pair of 100ml stainless steel grinding jars (optional);

1 pair of 200ml stainless steel grinding jars (optional);

1 pair of 300ml nylon cans (optional);

 

6. Operating Steps

1. Sequentially add the prepared samples and grinding balls into the grinding tube.

2. Place the grinding tube containing the prepared sample into the adapter.

3. Place the adapter containing the sample into liquid nitrogen and freeze for several minutes.

4. Place the frozen sample and adapter in the middle of the fixture and adjust their positions accordingly.

5. Place the fixture on the sample stage, align it using the positioning groove, tighten the vertical positioning knob, and return the safety lock to its original position.

6. Close the machine’s safety door;

7. Set the vibration frequency and vibration duration;

8. Start the machine and begin the crushing process;

9. After the machine has completely stopped vibrating, turn it off, open the safety door, and remove the sample.

10. Return the instrument to its designated location;

 

VII. Precautions

1. The instrument should be used in a dry and well-ventilated environment.

2. Place the samples symmetrically in the sample holder, ensuring that the sample holder is balanced.

3. Before closing the safety door, ensure that the fixture is fully secured and shows no signs of looseness.

4. When setting the oscillation frequency, do not exceed the maximum range of 1800 times/min.

5. When freezing the sample, care should be taken to prevent liquid nitrogen from splashing and causing frostbite.

 

High-throughput tissue grinder

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  • Beijing Thmorgan Biotechnology Co., Ltd

    Telephone：4000-688-151

  • Mailbox：info@thmorgan.com

    Address：2711, building 2, Beijing big data intelligent industrial park, 6 Liye Road, Huilongguan town, Changping District, Beijing

  • Tel: 4000-688-151