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Horizontal pulper for paper machine with high-tech and high quality

Hengbon Industrial Co., Ltd.
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Address: http://www.hengbon.com (Paper Machinery Factory)

Contact name:Vicky Wang

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Hengbon Industrial Co., Ltd.

Horizontal pulper for paper machine with high-tech and high quality

Country/Region china
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Product Details

Horizontal pulper:

Horizontal pulper is designed for pulping of wet and dry broke from paper and cardboard machines. It comprises pulping chest, horizontally arranged pulping elements with bearing and driving unit.


Design

The HB pulpers are designed and delivered according to the given paper sort, paper web width and PM performance. New rounded shape of the chest increases the pulping process efficiency. A deflector, installed above the pulper rotor, prevents stock splashing. The pulper stator can be cleaned by washing water led directly onto the functional elements. The output branch of the pulped stock from output body and the stock discharge branch of the chest are chosen according to actual operating conditions. Unnecessary branches can be closed by blind flanges. The pulper chest is provided with a manhole for easy access to functional elements. The rotor driving shaft is roller-fitted in two bearing housings and runs up by means of an electric motor with V-belt drive. If required, this driving unit can be installed both on the left or right side, see pulper ground plan.
According to actual conditions the pulper can be completed with a chute and a sliding shower tube for keeping the broke in required direction.
Performances shown in the chart apply to dry broke under the reel and wet broke under presses.
 

Material

All parts coming in contact with the stock are made of stainless steel. Pulper chest is made usually of stainless steel AISI 321, output body is made from stainless cast steel AISI 316 Ti and functional elements are made of stainless cast steel DIN 1.4027.

 

  • Main parts
    welded stainless chest with manhole (1)
  • functional elements: rotor (2), vaned rim (3), stator screen (4)
  • output body (5)
  • V-belt drive with guard (6)
  • electric motor on slide rails (7)

Advantages

  1. high efficiency of pulping
  2. low energy consumption
  3. simple operation
  4. possible automation of pulping process
  5. dimensions adapting to actual conditions of on-site installation

main technical parameters:

ModelZD5ZDl0ZDl5ZD20ZD25ZD30ZD40
Nomial volume(m3)5101520253040
Pulp consistency(%)3-5
Production capacity(t/d)25-4060-8080 120140-180180-230230-280300-370
Sieve pore specification(mm)Φ10-φ24
Equipped motorModelY315M-6Y315M-6Y355M1-6Y255M2-6Y355L1-6Y400-8Y355-4
Power75110160185220280355
Voltage380
Dimension (1×W×h)4600×3200×40004600×3200×0005080×4935×2005000×4000×6005350×4400×48756500×5010×47605200×5600×5800
Total weight(kg)60006000892011000130001950025500

Note:The production capacity in the table is determined under the condition of equipped sediment well, impurity separator,continuously breaking AOCC raw materials, and the temperature shall greater than 60 DEG
3.The Main Structure:
D type hydraulic pulper is mainly composed by D-type trough, rotor device, supporting leg, motor, motor sliding rail, protective cover,etc..

 

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