dingli@dlbio-dryer.com +86 15333718778(Wechat/WhatsApp)
Time: 2022-04-06 Published: Alice

Coffee factories produce a lot of coffee grounds during the production process. The tumble drying production line equipment produced by Dingli can dry the coffee grounds and granulate them as pellet fuel for secondary use.

Introduction to the technological process of coffee grounds dryer
Raw material → feeder → heat source → dryer → discharge machine → induced draft fan → cyclone discharger → water bath dust removal and deodorization device → exhaust gas evacuation and power distribution cabinet.

sawdust dryer

Advantages of coffee grounds dryer

1. The drying strength is high. Since the material is highly dispersed in the airflow, the entire surface area of the particles is extremely dry and effective.

2. Short drying time.

3. The air flow dryer has a simple structure, a small footprint, and is easy to build and maintain.

4. Large processing capacity and high thermal efficiency. When drying unbound water, the thermal efficiency can reach 60%.

5. The dryer achieves "zero horizontal thrust", which greatly reduces the wear of the supporting roller, and the cylinder runs smoothly and reliably;

6. The dryer adopts "aligning roller device", so that the cooperation between the roller and the rolling ring is always in linear contact, thus greatly reducing the wear and power loss.

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Old Customer Message

  • Mrs Rose*** 2023-08-20

    I would like to ask for a price of bio-organic fertilizer production line.

  • Mr Nicol*** 2023-09-18

    Hello. How much is your cow manure dryer? the one with 100 ton/day?

  • Mr Musta*** 2023-10-21

    Please send offer for bio fertilizer machine with all technicals spécifications

  • Mr Bong*** 2023-11-16

    We are in need of a chicken manure dryer to dry chicken manure.

  • Mr Geor*** 2023-12-11

    We are intrested in drum dryer for poultry manure, we need a high capacity.

  • Mr Kaml*** 2024-01-03

    We are interested in cow manure dryer-5 tons per hour .

  • Mr Gabr*** 2024-01-18

    Please send me more details about this bio fertilizer making product line.

  • Mr Boja*2024-02-26

    Interested in organic fertilizer making machine. what price and size it creates?

  • Mr Azha*** 2024-03-19

    Looking for a system to dry cow dung from 70 % moisture to 15 % moisture.

  • Mr Ngab*** 2022-04-23

    Im interested in machine to dry 5 t/h of cow manure

  • Mr Subh*** 2024-05-08

    Sand drying machine price and advise.

  • Mr Eric*** 2024-06-29

    Hello, I am writing to quote a biofertilizer production unit for 15 tons per hour.

  • Mr Rilw*** 2024-07-12

    Larvae dryer, Please can you send me your price list of your models?

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