focus in electrical power transmission merchandise, CATV goods, mechanical seal, hydraulic and Pheumatic, and marketing products. Our goods are created by modern day computerized equipment and gear. We can supply a full-selection of energy transmission goods like chains, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. ZDP collection double disc refiner is a new sort of refiner made and produced on the basis of several companies in the very same market.
This EPTT is a steady beating products for coarse and wonderful grinding in the pulping system of the paper business. It can also be employed as an efficient decontamination tools for pulp slag regrind and waste paper repulping. It has the benefits of high generation effectiveness and reduced EPTT use.
This EPTT is a horizontal double-disc refiner that feeds pulp on the two sides of the double grinding zone and discharges pulp radially earlier mentioned.
Two varieties of EPTT seal and mechanical seal are adopted to make certain reliable sealing and immediate observation of slurry leakage.
In contrast with comparable refiners, this EPTT has improved bearing assist framework, balanced procedure, substantial efficiency, a lot more compact framework, and easy installation, debugging and maintenance.
The principal technical parameters of the double disc refiner
| Design | ZDP380 | ZDP450 |
| EPT disc diameter(mm) | Phi380 | Phi450 |
| Creation potential(T/D) | six-20 | eight-40 |
| Into the pulp focus | 2-five | 2-5 |
| Inlet pressure(Mpa) | .1-.3 | .1-.three |
| Inlet pipe diameter(mm) | two- Phi65 | 2- Phi70 |
| Outlet diameter(mm) | Phi80 | Phi80 |
| Geared up with motor and EPTT | Y250M-six/37KW | Y315M-six/75KW 6/90KW 6/110KW |
| Spindle pace(r/min) | 980 | 980 |
The primary framework of the double disc refiner
The EPTT is composed of a major EPTT refining mechanism, a worm EPT feeding system, a bearing help system, a coupling and a foundation plate.
The EPTT consists of two mounted grinding discs set on the principal physique of the grinding shell and the stator feed disc and two rotor grinding discs put in on the rotor positioning disc to kind two grinding zones.
The slurry EPTTrs the cEPTTr of the grinding zone from the major physique of the casing and the two slurry inlet pipes on the stator blade inlet, passes by way of the grinding zone unEPTTthe action of centrifugal force and slurry inlet pressure, and completes the beating procedure via the squeezing and impact of the tooth disc of the grinding zone. The pulp outlet is despatched out.
The rotor positioning disk and the major shaft are related by spline floating, which can make fleXiHu (West EPT) Dis.ble aXiHu (West EPT) Dis.al motion.
The adjustment of the grinding disc gap is manual adjustment. The screw nut is EPTn to rotate by the EPTT of the worm and worm EPT, so that the screw rod pushes the stator blade to make corresponding aXiHu (West EPT) Dis.al motion, so that the hole among the two grinding zones is transformed, and the grinding disc hole and stress meet the technological needs. , The present dimensions is an indicator of the strain in the grinding zone.
It adopts elastic cylindrical pin coupling to make sure secure operation.
The substance of the grinding disc is wear-resistant alloy cast iron, which has been fully floor.
OUR Support
Pre-sale provider
one. Our specialist and knowledgeable engineer group aids every single customer to discover his most suited equipment or chose of EPTT.
2. Any variety of legal brand printing or design are accessible.
three. Excellent EPTT Manufacturing unit Price Swift Response Dependable Support, is what we are striving very best to supply you.
Soon after you pick:
one. We will make drawing and present you how the pant appears.
two. Every tools will be checked very carefully just before EPTT. Movie on EPTT testing is offered.
3. Electronic mail you the monitoring no., and assist to chase the container until it comes you.
Soon after-sale provider
one. We are very glad that consumers give us some recommendation for value and products.
two. If you have any issue, you should make contact with us freely by E-mail or Telephone.
FAQ
Q. What is your payment term?
A: T/T 30% down payment, equilibrium to be compensated before cargo.
Q: What is your primary market?
A: South America, EPTern Europe, SouthEPT Asia, Africa, EPTTia, EPTern Asia
Q: What is your producing time?
A: Producing time depends on that EPTTs you JCEP. Usually takes 45 times.
Q: What documents you can supply?
A: We can provide invoice, EPTT checklist, agreement, guidelines, customs declaration, certification of origin, CE. If client want other paperwork, specifications, you should validate with provider staff.
Q: If equipments have some high quality issue, how would you offer with?
A: We will responsible for all the quality troubles. We will check the EPTT to get the problem. If want parts, will send out them to you.
Q: How to install the equipments?
A: We ship one-two engineer (100USD/man or woman/day) to the neighborhood EPTT for helping install and commissioning equipments. To preserve time, our services things will tell you what to prepare in EPT. We can also educate the staff to how to use the EPTTs and how to make the goods EPT.
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EPTing and installation of double disc refiner When hoisting, you should notice:
Check the look of the refiner first, and examine whether or not the components are total in accordance to the EPTT list.
The refiner need to be mounted on a company basis and fixed with anchor bolts (the dimensions of the reserved gap in the basis is demonstrated in Figure 3).
The plane on the foundation of the refiner requires that the EPTTitudinal horizontal deviation is le0.10mm/m and the horizontal deviation is le0.2mm/m. At the very same time, the spindle is utilised to adjust the EPTTitudinal horizontal deviation and the outlet flange area is utilised to change the horizontal deviation.
The coaXiHu (West EPT) Dis.ality in between the two couplings of the refiner is managed at .20mm, and the hole among the two couplings ought to be stored steady, and there ought to be no offset, tilt, etc.
EPT EPTs for double disc refiner
The motor of the ZDP double-disc refiner adopts Y- #9651 phase-down unidirectional beginning, and is routinely controlled by a time relay to comprehend Y- #9651 conversion.
Routine maintenance of double disc refiner
The refiner should be retained thoroughly clean and the fasteners must be agency.
The EPTT components ought to be fleXiHu (West EPT) Dis.ble and function usually.
All lubrication elements are frequently checked and refueled as JCEP.
If the refiner is down for a EPTT time, the grinding area requirements to be cleaned and coated with anti-rust oil.
Exchange the grinding discs, when the grinding tooth are only 1mm still left, the orEPTTis as follows:
Shut down and cut off the EPTT source
Retract the stator into the cutter head into the include
Loosen the bolts and open up the cover
Eliminate the rotor positioning plate
Eliminate the grinding disc
When installing a new grinding disc, cleanse the surface that is in contact with the grinding disc and implement butter. Refer to the set up diagram of the grinding disc to repair the grinding disc. Use the still left-grained grinding disc on the side grinding area of the stator and the other facet. RigEPTT grain grinding plate
Check out yet again if the grinding disc is set up correctly, shut the EPTT cover and tighten the bolts
Soon after the new disc is changed, the grinding disc need to be floor with thoroughly clean water to make certain the quality of the grinding. During grinding, the knife ought to be fed slowly to prevent sturdy collisions among the static disc and the movable disc, and the volume of drinking water need to be big to keep away from tooth floor Fever is too substantial.
Operation and test operate Preparing just before commencing:
Verify whether every single lubrication portion is in great issue
Verify whether the solid components are free, eEPTTly the grinding screw
EPT the EPTT source
Withdraw the cutter head, and then start off the motor. Right after the EPTT operates typically, it will commence to feed the slurry, and then gradually pressurize it to feed the slurry
The pressure recent of the ZDP Phi380 refiner is not higher than 65A the stress existing of the ZDP450 refiner: Y315M-6, the 90KW motor need to not be higher than 160A.
Lubrication of double disc refiner
The principal shaft is lubricated by oil, inspected once a 7 days, and cleaned and replaced every single 6 months.
ZG-three calcium-primarily based grease is employed for the lubrication of the stator feed disk, and the oil is injected once a week.
The worm EPT box utilizes ZG-three calcium-dependent grease, which is checked after a month and changed every single six months.
