Laboratory Valley Pulp Beater / Paper Pulp Laboratory Beater
＞＞＞Introduction
About product
It is used in the pulping papermaking experiment, for the paper pulp test specimen moisture content's determination, the paper pulp density's determination, the wet degree of dissociation's determination, the degree of ionization determination provides the standard specimen, the tester refiner conforms to ISO 5264/2-1979 "the paper pulp laboratory beating - - second part: PFI bothers the experiment standard which" as well as ISO5264/2, TAPPIT248 stipulated.
About company
The YQD-3118 type 23-liter Vally pulper (Valley pulper) is an international standard equipment for papermaking laboratories and an essential tool for researching pulp and papermaking processes. This machine, through the mechanical forces generated by the flying knife roller and the bottom knife, cuts, crushes, kneads, splits, moistens, and refines various fiber slurries. By adjusting the pressure on the bottom knife and the pulping time, different degrees of pulp consistancy can be achieved. The Vally pulper is widely used in pulping tests for various plant fibers, synthetic fibers, carbon fibers, and glass fibers. It is indispensable for paper production testing, quality control, process formulation, and teaching and research experiments in the paper industry.
Dongguan Qinda Equipment Co.,Ltd. is located at the second industrial zone of Dongguan City, Guangdong Province. We are a professional factory focusing on test instruments field with 34 years experience. The testing instruments:Paper package test instrument, Tensile testing instrument, Printing testing instrument, Adhesive tape testing instrument, Bags & luggage test instrument, Environmental Test Instrument. As our company has high-tech technology and professional engineer team, so most products have reached the international advanced level and sell well all over the world.
＞＞＞Product pictures
＞＞＞Parameters(we support customization parameters)
| Item |
Parameters |
| Volume |
23 litres |
| Flying knife roller |
Size(including knife): Ø194mm×155mm
Number of flying knives: 32 pieces |
| Rotating speed |
(8.3±0.2) r/s |
| Bottom knife seat |
Width:159mmNumber bottom knives: 7 pieces |
| Timer |
Power supply voltage: AC/DC 85 260V (3W)
Working temperature: 0℃ ~ +40℃ |
| Water level scale |
23L |
| Bottom knife lifting rod lever arm ratio |
1.94:1 |
| Maximum load of lever arm |
5.5kg±0.1kg (54N±1N) |
| External dimensions |
1240mm x 640mm x 1180mm |
| Power supply |
380Vac, 50Hz, 3 phases and 5 lines |
| Total power |
1500W |
| Total weight |
about 230kg |
＞＞＞Features
1.Manufactured in compliance with ISO 5264-1, TAPPI T200 and GB/T 24325 standards. Standard 23L volume for standardized laboratory pulp beating test.
2.High-quality material for flying knives and bed knives. The knife quantity, rotating speed and lever load meet standard requirements, delivering stable beating conditions and excellent test repeatability.
3.External weight-loaded lever pressing structure for accurate beating pressure. Lever arm ratio 1.94:1, easy pressure adjustment by weights.
4.Digital timer for precise beating-time setting. Stainless-steel tank resists pulp corrosion and is easy to clean.
5.Transparent protective cover allows direct observation of pulp circulation, meanwhile ensuring operation safety.
6.Evaluate beating performance of various fiber materials. Prepare pulp samples of different beating degrees for handsheet making and subsequent paper physical property tests. Widely used in paper mill QC labs and research institutes.
＞＞＞Why choose us？
1.Novel design, convenience for use, excellent performance and elegant appearance,Stable quality, high precision,deeplytrusted by customers.
2. Excellent after-sales service:
a.36 month warranty.
b.we can help you fix your problem controller for free.
c.24 hour online quick reply and professional team to solve problems from customers.
d.offer English operation video and English instructions. We can also provide English video-con.
e.Free technical training for visiting factories
3.Commitment:
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.
4.Good Packaging:
Well wooden packaging/honeycomb box is safe and protective. Not only has good shock absorption, impact resistance, heat sealing, but also has the advantages of non-toxic, odorless, moisture-proof, and good transparency.
5. Normally, we have standard products in stock. If no stock, delivery time is 15-20 working days after deposit receipt.
6.We are a professional manufacturer focusing on test instruments field with 34 years experience.
7.OEM is acceptable.
Please feel free to contact us any time if you have problems.
