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HR-KN: Clinker sampler

The flexible standard solution for sampling of clinker from the cement production process

HERZOG HR-KN Type 2 – automatic cross-belt sampler for continuous extraction of representative material samples from a conveyor stream. The compact, enclosed unit with multiple service doors and lateral material inlet and outlet is designed for integration into industrial systems. HR-KN Type 2
HERZOG HR-KN Type 2 – automatic cross-belt sampler for continuous and representative sampling from a running conveyor belt. The elongated, enclosed unit with three service doors and a laterally mounted sampling arm is designed for integration into industrial conveying systems. HR-KN Type 2
HERZOG HR-KN Type 2 – automatic cross-belt sampler for representative sampling of bulk material on conveyor belts. The compact, enclosed housing with three blue service doors, integrated control cabinet with emergency stop button, and top-mounted drive unit is designed for robust industrial operation. HR-KN Type 2
Sampling lance of the HERZOG HR-KN Type 2 for automatic extraction of representative material samples. The robust, tubular sampling unit with a longitudinal opening extends from the enclosed housing and is designed for use in bulk material and conveyor systems. Sampling lance of HR-KN type 2
HERZOG HR-KN Type 1 automatic cross-belt sampler for representative sampling of bulk materials on conveyor belts. The compact, enclosed unit with integrated control cabinet and lateral sampling module is designed for heavy-duty industrial applications. HR-KN Type 1
HERZOG HR-KN Type 3 automatic cross-belt sampler for representative sampling of bulk materials on conveyor belts. The system features an inlet chute, enclosed housing, integrated sample handling and a discharge unit underneath, designed for continuous industrial operation. HR-KN Type 3
Horizontal screening machine of the HERZOG HR-KN Type 3 for the classification of coarse bulk material. Several rock samples are positioned on parallel metal screen bars, enabling particle size separation as part of the automated sampling process. Horizontal screening machine of HR-KN type 3
Detailed view of the HERZOG HR-KN Type 3 horizontal screening machine with parallel stainless steel screen bars. The robust design ensures reliable classification of coarse bulk material as part of the automated sampling process. Horizontal screening machine of HR-KN type 3
HERZOG HR-KN Type 2 – automatic cross-belt sampler for continuous extraction of representative material samples from a conveyor stream. The compact, enclosed unit with multiple service doors and lateral material inlet and outlet is designed for integration into industrial systems.
HERZOG HR-KN Type 2 – automatic cross-belt sampler for continuous and representative sampling from a running conveyor belt. The elongated, enclosed unit with three service doors and a laterally mounted sampling arm is designed for integration into industrial conveying systems.
HERZOG HR-KN Type 2 – automatic cross-belt sampler for representative sampling of bulk material on conveyor belts. The compact, enclosed housing with three blue service doors, integrated control cabinet with emergency stop button, and top-mounted drive unit is designed for robust industrial operation.
Sampling lance of the HERZOG HR-KN Type 2 for automatic extraction of representative material samples. The robust, tubular sampling unit with a longitudinal opening extends from the enclosed housing and is designed for use in bulk material and conveyor systems.
HERZOG HR-KN Type 1 automatic cross-belt sampler for representative sampling of bulk materials on conveyor belts. The compact, enclosed unit with integrated control cabinet and lateral sampling module is designed for heavy-duty industrial applications.
HERZOG HR-KN Type 3 automatic cross-belt sampler for representative sampling of bulk materials on conveyor belts. The system features an inlet chute, enclosed housing, integrated sample handling and a discharge unit underneath, designed for continuous industrial operation.
Horizontal screening machine of the HERZOG HR-KN Type 3 for the classification of coarse bulk material. Several rock samples are positioned on parallel metal screen bars, enabling particle size separation as part of the automated sampling process.
Detailed view of the HERZOG HR-KN Type 3 horizontal screening machine with parallel stainless steel screen bars. The robust design ensures reliable classification of coarse bulk material as part of the automated sampling process.

Use

  • Sampling of coarse grain material from vertical or inclined drop chutes

 

Material

  • Coarse grain material (e.g., clinker, feed size according to HR-KN type < 80 mm)

 

Operation mode

  • Automatic
  • Manual

All advantages at a glance

Maximum flexibility in clinker sampling

Herzog offers a portfolio of three different clinker samplers for clinker sampling. Already in the standard design of these three types, most customer requirements regarding positioning, installation size, sample quantity and grain size can be met. In addition, the design of each sampler can be modified to adapt it to the specific conditions of each customer.

Clinker sampler HR-KN type 1

Type 1 represents the larger model and can be installed especially at hot shafts directly after the kiln. The HR-KN Type 1 is very resistant to impacts of larger lumps on the lance during sampling. 

The sample lance has a volume of approx. 1 l and can hold a grain size of up to 80 mm. An integrated sieve with a mesh size of 25 or 40 mm can be used to fractionate the sample. 

Main features:

  • Sample volume 1 l
  • Max. grain size 80 mm
  • Integrated sieve
  • Maximum sample temperature: 400° C
  • Hydraulic drive
  • Reach of the lance in the shaft approx. 820 mm

Clinker sampler HR-KN type 2

Type 2 represents the smaller model and is used for sampling of cooled clinker. Due to the narrow design, the sampler is also suitable for smaller shafts or narrow spaces. 

The sample lance has a volume of approx. 1 l and can take grain sizes up to 80 mm. However, since no sieve is built into the sampler, it is important to ensure that the downstream crusher can comminute the accumulating grain sizes.

Main features:

  • Sample volume 1 l
  • Max. grain size 80 mm
  • No integrated sieve
  • Maximum sample temperature: 400° C
  • Hydraulic drive
  • Reach of the lance in the shaft approx. 500 mm

Clinker sampler HR-KN type 3

The clinker sampler type 3 has a shovel at the end of the sample lance. This makes it possible to take a larger sample quantity up to a volume of 10 l. In addition, the bucket is wider than the sample lances of type 1 and 2, so that a larger cross-section can be taken from the flow. This is an important basis for a high representativeness of the sample. 

A horizontal sieve can be connected below the sampler to ensure that only a specific grain size fraction is further processed. The unused oversize material is returned to the production process.

Main features:

  • Sample volume up to 10 l
  • Max. grain size 50 mm
  • Maximum sample temperature: 400° C
  • Hydraulic drive
  • Reach of the lance in the shaft approx. 1100 mm
  • Optional connection of a horizontal sieve

Downloads:

Brochure:
HERZOG Cement

Language: english (7 MB)

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