High temperature high pressure bobbin dyeing machine

Item Code: Features:
  • Description

Technical data:

1. Heating source: steam

2. Design pressure:0.44MPa

3. Max.work pressure:0.4MPa

4. Design temperature:140ºC

5. Max. work temperature:135ºC

6. Heating rate:about 35 min from 20ºCto 130ºC(Saturated steam pressure:0.7Mpa)

7. Cooling rate:about 25 min from 130ºC to 80ºC(Cooling water pressre:0.3Mpa,cooling water temperature:5ºC~10ºC)

8. Bath ratio: 1:6 ~1:10

 

Technical Feature:   
1.   Advanced controller can display temperature curve, procedure and data output, ect.

  2. Central control electric cabinet

  3. Automatic control of the following functions for main vessel: 

   -  Water feeding, drain, overflow and rinsing. 

   -  Heating, cooling, temperature keeping, etc.

  4. Automatic control of the following functions for dosing tank: 

   -  Water feeding, drain, back flow (from main vessel to dosing tank), backlash.

   -  Dyes dosing, etc.

   Dosing tank heating by manual control.

Specification:

 

S/N No. of rod (pc) No. of yarn package each rod (pc) Capacity
(KG)
Main pump power
(KW)
1 1 3 3 1.5
2 1 5 5 2,2
3 3 4 12 4.0
4 5 7 35 7.5
5 6 9 54 11.0
6 12 9 108 15.0
7 24 9 216 22.0
8 30 9 270 30.0
9 36 10 360 37.0
10 46 10 460 45.0
11 54 11 594 55.0
12 72 12 864 75.0
13 90 12 1080 90.0
14 108 12 1296 110.0
15 125 13 1625 132.0
16 146 18 2628 225.0

Note: The above datas are on basis of the size of each yarn package as dia.170mm and height of 180mm.
 
Configuration:
 

1 vessel style Vertical dyeing vessel
2 Vessel Material Main vessel:316L stainless steel. Others:304 stainless steel
3 Style of main pump High-efficient new type centrifugal pump
4 Main pump motor Chinese brand
5 Vessel cover sealing Silicon rubber belt,self-sealing by inner pressure
6 Mechanical sealing  Soft graphite
7 Other sealing O Ring: silicon rubber, others:PTFE cushion
8 Cover-opening style Cylinder opens the cover and controlled by temperature,85ºC safety protect is available.
9 Safety device Safe interlocking device with stainless steel safety valve in the main vessel.
10 Heating style External type heater
11 Liquid level control Pressure differential type pressure transformer adopted in the main vessel to keep continuous level control on line, and bubble type liquid level meter adopted in the dosing tank.
12 Temperature of vessel Dyeing computer and three-pin mercury mechanical meter to realize double temperature measuring.
13 Surface treatment of  vessel Sand blasting treament for outside surface, and acid washing passivation treatment for inner surface.
14 Dosing tank type Open type feeding tank
15 Dosing tank Dosing tank is equipped with double bearing new type mixer and has the function of automatic heating ,inleting ,exhuasting , automatically pipe clean
16 Dosing system Bubble type liquid level meter and high-pressure feeding pump to realize dosing.
17 Electric control cabinet Powder treatment for surface of  the cabinet
18 Electromagnetism valve JELPC Brand, Korea
19 Electric parts PLC: LG brand, Korea
AC contactor: Schneider brand
others:Chinese high grade brand.
20 Dyeing computer Chinese brand
21 Inverter of Main pump The inverter connecting dyeing computer to control flux.

 

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