Medicine Curing ZLG Series Fluid Bed Dry , Vibrating Fluid Bed Drying Machine For Edible Salt

Brief Introduction

Fluid bed drying technology is a new drying technology developed in recent years. The process is that the bulk material is placed on the orifice plate, and the gas is transported from the lower part of it, which causes the particles to move on the gas distribution plate and become suspended in the air flow. Produce a mixture of particles and gases at the bottom, like a liquid boiling. In the fluid bed dryer, the particles are in full contact with the gas in the mixed layer, and the heat transfer and moisture transfer between the material and the gas are carried out. At present, it is widely used in chemical, food, ceramics, medicine, polymer and other industries.

The drying process of fluid bed is that the loose material is placed on the orifice plate, and the gas is transported by the lower part of it, which causes the particle to move on the gas distribution plate, and suspends in the air flow, and produces the mixed bottom layer of the material particle and gas, like a liquid boiling. In the fluid bed dryer, the particles are in full contact with the gas in the mixed layer, and the heat transfer and moisture transfer between the material and the gas are carried out.

Product Description

A typical fluid bed dryer has a conical chamber in which hot air enters from the bottom, passes through the material layer and is discharged from the top. On the basis of the ordinary fluid bed drier, a vibratory fluid bed dryer, a stirred fluid bed dryer and a centrifugal fluid bed dryer have been developed in the project. The scope of fluid bed drying has been expanded and the fluidization quality has been improved. The intensity of heat and mass transfer is improved.

Working principle:

Fluid bed dryer is a kind of fluid bed dryer which places fluidity materials such as powder particles, paste (even suspensions and solutions) on the porous plate and other airflow distribution plates, which are fed into the drying medium with considerable velocity from its lower part. When the flow rate of the medium is low, the gas flows through the particles of the material and the whole material layer is not moving; gradually increasing the velocity of the air, the layer begins to expand, and the gap between the particles increases; and when the velocity of the air is increased, a considerable part of the material appears to be suspended. Forming a gas-solid mixed bed, a fluid bed, because the suspended material in the fluid bed is very much like a boiling liquid, it is also called a fluid bed, and in many ways it presents the properties of a fluid, such as a distinct upper interface. At the same time, if the flow velocity is increased, the particles will be taken away by the gas flow, and then the gas will be transported.

Therefore, the airflow velocity is the most fundamental control factor of the fluid bed dryer, and the suitable airflow velocity should be between the fluidization of the material layer and the removal of the material. The heat transfer of the fluid bed can be passed through the jacket or the heat ex-changer in the bed. When using in-bed heat ex-changers, in addition to the requirements of general heat ex-changers, the influence of heat ex-changers on the flow of materials in the bed must also be considered, that is, the form and installation of heat ex-changers should be as favorable as possible to the normal flow of fluid. It has been proved that when the tube heat ex-changer is used, it is difficult to disperse and fluidized the muddy paste material with high moisture content in the dry medium flow with 2 / 5 half viscosity from the center of the equipment.

Some inert carriers (such as quartz sand, alumina, oxidized pellets, granular salts, etc.) are placed at the bottom of the dryer when they are fluidized under a certain flow rate The wet material will be adhered to its surface, which will become a dry shell. Because the inert carrier collides with each other, it will make the dry shell fall off and be taken away by the medium flow, and the carrier itself will contact with the new wet material and form the dry shell. In this way, the fine wet sticky material can also be fully dried in the fluid bed dryer.

Features & Applications:

Fluid bed drying has the advantages of high heat and mass transfer rate, high drying rate, high thermal efficiency, compact structure, low cost of basic investment and maintenance, and easy operation. Therefore, fluid bed driers are widely used in chemical, food, ceramic, pharmaceutical, polymer and other industries.

Technical Parameters:

Tips: Tha above chart of technical parameter is for reference only, the specifically details need to been design and calculated by engineers under the customers' requirements.

Packing & Delivery

1. Our dryer / drying machine should been cleanned first, then packaged with the transparent coating, next it will been shipped into the marine container with steel wire fixing.

2. Some of the over-size drying machine, we will choose the flat rack container.

3. First the drying machines are transported by land to China's maritime ports, then shipped and delivery, and final the containers are shipped to the customer's designated port of arrival.

Company Information

Our company, Jiangsu Shengman Drying Equipment Engineering Co., Ltd is one of the leading production enterprises in the drying equipment engineering field in China. We have more than 180 employees and hold several workshops, like the independent office building, storehouse, testing laboratory workshop, production workshops and electrical workshop.

At present, we can supply kinds of drying, mixing and grinding equipment, like KJG series hollow blade dryer, PLG series continual plate dryer, XSG series spin flash dryer, ZKG series vacuum paddle dryer, DW series mesh belt dryer, spray dryer, SHK series mixer, 30B grinder, coal-fired hot air furnace and so on.

Honors & Certifications

Services Available

Sale service:
1. Ensure product with high quality and pre-commissioning before delivery.
2. Delivery on time.
3. Provide full set of documents as customer’s requirements.

After-sale service:
Provide considerate services to minimize customers’ worries.
1. Assist clients to prepare for the first construction scheme.
2. Install and debug the drying equipment.
3. Train the first-line operators.
4. Examine the drying equipment.
5. Take initiative to eliminate the troubles rapidly.
6. Provide technical support.
7. Establish long-term and friendly relationship with all my customers.

Service commitment:
We provide customers 12-months warranty to make sure the machine work well, and always keep certain inventory level of spare parts, which means the replacements can be sent to you timely. At the same time, we send every customer a preferential and reasonable quotation.

FAQ

Q: How can i visit your factory?
A: Our company is in Changzhou city, and it is very near Shanghai city. It takes about 1 hour to get to Changzhou. Or we can even visit you in Shanghai.

Q: Are you a factory or a trading company?

A: We are a manufacturer, and we have been in the drying industry for more than ten years.

Q: What’s the MOQ of your products?
A: 1 set.

Q: What’s the quality of your products?
A: Our products come with best quality, and passed CE certification. And exported to lots countries around the world, such as Australia, Malaysia, Vietnam, Philippines, Korea, Brazil, Argentina, Russia, South Africa, etc. You can rest assured with the quality absolutely.

Q: What to do if the machine has a problem?
A: 24 hours timely response of mail and phone calls. If the parts broken belong to non-artificial factors within 12 months, we offer free replacement. If beyond 12 months, customers should bear the freight back and forth and accessories cost.

Q: How long is the warranty of your equipment?
A: One year. In other worlds 12 months.

Q: What is your payment term?
A: Our usual payment term is T/T. 30% T/T in advance, another 70% T/T before shipment. Other ways can also be received after we discussion and agreement.

Q: Does your price include freight?
A: The price we offer usuallly is FOB Shanghai price. If you request CIF, please give us your delivery port, and even can offer the EXW price (machine cost) for you.

Why choose us ?

1. Quality is sure

2. Price is competitive

3. Service is excellent

4. Delivery on time

Important Notices

In order to quote you the right drying machine machine with best price, we would like to get the following information:

1. Name, size & state of drying material

2. Primary moisture & Final moisture (%)

3. Max drying temperature (℃)

4. Finished products' capacity per hour (KG/H)

5. Heating source (like Natural gas, electricity, fuel oil or steam)

6. Electricity information in the using field (Voltage, Hertz, phase)

7. Steel material of drying machine

8. Other special drying requirements