Mode of Operation and

Systematics

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Scalding with 60 °C (140 °F) hot water is constantly occurring with the dehairing process. After the dehairing process has been finished the ejection slide opens automatically and the carcass reaches the receiving plate conveyor or table.

In this regard JWE-Baumann offers a wide range of machines such as pre-cleaning machines (1) and whipping machines (2).

Product Range

DM

Please click on the table to enlarge it.

DMC – 2-Part

Continuous dehairing machine

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  • DMC – inlet section
    Machine body:

  • Hygienic frame construction made of sheet metal and profiled parts, stainless steel 1.4301

  • 2 stainless steel maintenance doors on both sides, insulated, to reach of the depilatory area

  • Maintenance and cleaning flaps on one side to reach the Water tub

  • Support segments, hot-dip galvanised, with which the dehairing of pigs is possible from a minimum weight of 50 kg

  • Main dehairing roller, hot-dip galvanised, D457 mm, equipped with dehairing beaters with scraper

  • Drive motor

  • Pneumatically actuated jam slide for ejection timing

  • Special water spraying device made of stainless steel for after- brewing and after-cleaning of the animal body incl. pneumatic closing unit with which the Spraying device can be opened and closed

  • Piping Water spray device made of stainless steel

  • Water tank:

  • Hygienic sheet metal construction made of 1.4301 stainless steel

  • Heating via built-in steam lance, incl. pneumatic steam control valve and strainer

  • Water circulation pump

  • Level limit switch for minimum and maximum water level

  • Temperature control system for setting the water temperature at 0.5 degrees Accuracy

  • DMC – outlet part
    Machine body:

  • Hygienic frame construction made of sheet metal and profile parts, stainless steel 1.4301

  • 2 stainless steel maintenance doors on both sides, insulated, to reach the Depilation area

  • Maintenance and cleaning flaps on one side to reach the Water tub

  • Support segments, hot-dip galvanised, with which the dehairing of pigs is possible from a minimum weight of 50 kg

  • Main dehairing roller, hot-dip galvanised, D457 mm, equipped with dehairing beaters with scraper

  • Drive motor

  • Pneumatically actuated jam slide for ejection timing

  • Special water spraying device made of stainless steel for after- brewing and after- cleaning of the animal body incl. pneumatic closing unit with which the Spraying device can be opened and closed

  • Piping Water spray device made of stainless steel

  • Water tank:

  • Hygienic sheet metal construction made of 1.4301 stainless steel

  • Heating via built-in steam lance, incl. pneumatic steam control valve and strainer

  • Water circulation pump

  • Temperature control system for setting the water temperature at 0.5 degrees Accuracy

  • Connected via pipe connection to the water tub of the DMC Inlet section

  • Bristle transport:

  • Hygienic sheet metal construction made of 1.4301 stainless steel

  • Drive station with drive motor

  • Deflection station

  • Cleaning device at the drive station with spray nozzles

  • Round link chain equipped with specially designed bristle separator strips

  • Bristle ejection under the drive station

  • Intermediate slide:

  • Hygienic sheet metal construction made of 1.4301 stainless steel

  • As connecting element between inlet and outlet part

  • Maintenance opening via removable cover

  • Control:

  • Stainless steel operating housing

  • Switch box housing made of stainless steel

  • Siemens S7 control

  • Options

  • Polishing and dehairing roller, hot-dip galvanised, D168 mm, equipped with dehairing beaters with scraper

  • Drive motor

Enthaarungsmaschinen von JWE-BANSS
DMC – 1-Part

CONTINUOUS DEHAIRING MACHINE

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  • Specifications
    Machine body:

  • Hygienic frame construction made of sheet metal and profiled parts, stainless steel 1.4301

  • On both sides 2 maintenance doors made of stainless steel, insulated, to reach the dehairing area

  • Maintenance and cleaning flaps on one side for reaching the water tank

  • Supporting segments, hot-dip galvanised, with which the dehairing of pigs from a minimum weight of 50 kg

  • Main dehairing roller, hot-dip galvanised, D457 mm, equipped with dehairing with scraper

  • Drive motor

  • Pneumatically actuated slider for ejecting the dehairing roller

  • Special stainless steel water spraying device for scalding and cleaning the and cleaning of the animal carcasses, incl. pneumatic closing unit with which the

  • The spraying device can be opened and closed

  • Pipework for water spraying device made of stainless steel

  • Water tank:

  • Hygienic sheet metal construction made of stainless steel 1.4301

  • Heating via built-in steam lance, incl. pneumatic steam regulating valve valve and dirt trap

  • 1 water circulation pump

  • Level limit switch for minimum and maximum water level

  • Temperature control system for setting the water temperature with 0.5 degree accuracy

  • Bristle transport:

  • Hygienic sheet metal construction made of stainless steel 1.4301

  • Drive station with drive motor

  • Deflector station

  • Cleaning device at the drive station with spray nozzles

  • Round link chain equipped with specially designed bristle separator strips

  • Bristle discharge under the drive station

  • Control:

  • Control box housing made of stainless steel

  • Switch box housing made of stainless steel

  • Siemens S7 control system

  • Options

  • Polishing and dehairing roller, hot-dip galvanised, D168 mm, equipped with dehairing beaters with scraper

  • Drive motor

DM 82

Two-Roll Dehairing Machine

The JWE DM 82 is a two-roll dehairing machine for up to 200 pigs an hour.

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  • Specifications

  • Automatically operating 

  • Machine body steel construction stainless steel

  • Closed ejection flap, separating the dirty area from the clean area

  • Dehairing roll Ø 700 mm is equipped with JWE dehairing rubber beater with special metal elements

  • Dehairing roll Ø 400 mm is equipped with slightly bent JWE dehairing beaters

  • Retainer ribs for dehairing pigs weighing more than 25 kg

  • Direct drive

  • 11,0 kW and 5,5 kW

  • Options
    Singeing:
    The optional singeing with 12 installed gas burners can be used with

  • natural gas or

  • propane gas.

  • Bristle conveyor:
    In a scalding and dehairing combination with two two-roll dehairing machines a bristle conveyor is installed. The conveyor automatically transports bristles and claws to the front.

DM 80

Two-Roll Dehairing Machine

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  • Specifications

  • Automatically operating

  • Machine body steel construction stainless steel

  • Closed ejection flap, separating the dirty area from the clean area

  • Dehairing roll Ø 700 mm is equipped with JWE dehairing rubber beater with special metal elements

  • Dehairing roll Ø 400 mm is equipped with slightly bent JWE dehairing beaters

  • Retainer ribs for dehairing pigs weighing more than 25 kg

  • Direct drive

  • 11,0 kW and 5,5 kW

  • Options
    Singeing:
    The optional singeing in the two-roll dehairing machine can be used with

  • natural gas or

  • propane gas.

  • Depending on the passage width nine or twelve gas burners are installed.

Fig. with natural gas singeing
DM 50

Two-Roll Dehairing Machine

The JWE DM 50-60 is a two-roll dehairing machine for up to 100 pigs an hour.

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  • Specifications

  • Automatically operating

  • Machine body steel construction stainless steel

  • Closed ejection flap, separating the dirty area from the clean area

  • Dehairing roll Ø 700 mm is equipped with JWE dehairing rubber beater with special metal elements

  • Dehairing roll Ø 400 mm is equipped with slightly bent JWE dehairing beaters

  • Retainer ribs for dehairing pigs weighing more than 25 kg

  • Chain-drive

  • Drive gear motor 7,5 kW

  • Options
    Singeing:
    The optional singeing in the two-roll dehairing machine can be used with

  • natural gas or

  • propane gas.

  • Depending on the passage width nine or twelve gas burners are installed.

Enthaarungsmaschinen von JWE-BANSS
DM 16

Two-Roll Dehairing Machine

The JWE DM 16 is a two-roll dehairing machine for up to 25 pigs an hour.

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  • Specifications

  • Manually operating

  • Machine body steel construction stainless steel

  • Closed ejection flap, separating the dirty area from the clean area

  • Two dehairing rolls are equipped with slightly bent JWE dehairing beaters

  • Ejection rake operate together with the ejection flap

  • Chain-drive

  • Drive gear motor 3,0 kW

  • Options
    Singeing:
    The optional singeing in the two-roll dehairing machine can be used with

  • natural gas or

  • propane gas.

Fig. with natural gas singeing and ejection table