10-50KW DTB Crystallizer MVR DTB Crystallization System For Sodium Sulfate Evaporation Crystallization

1. Continuous Crystallizer product introduction

Draft tube baffle crystallizer ---DTB Cryatllizer 

The flow guide (DTB) crystallizer is a design of a hybrid suspension product (MSMPR), suitable for vacuum cooling crystallization and has a stable evaporation rate. Such a design can be designed as a device with very low compact investment, without the need for heating (or a small amount of heating).

DTB mold, turbulence mold with through pipe and baffle, is a typical modern industrial continuous crystallizer. It is most widely used. It is the best continuous crystallizer, no matter vacuum evaporation or vacuum flash cooling. It consists of a heating chamber, an evaporative crystallization chamber, a circulating pump, a vertical axial flow pump, a crystallizing area, an evaporation zone and a mother liquid region (baffle). The size of the crystal is larger than that of the FC type, the particle size is 0.2-1.2mm, the particle is homogeneous and the surface is clean. Different products and crystal form characteristics are different. But within a certain range, the particle size can be adjusted, which is the biggest characteristic of the DTB mold.

The structure design of DTB mold is more complicated. The vacuum evaporation is equipped with a heating chamber and a condensate bucket. The vacuum flash cooling is only achieved by evaporating crystallization chamber. The design area should be designed according to the different settling velocity of evaporation area, crystalline area and mother liquid area, so as to calculate the diameter of the mould. The settlement velocity is determined by the properties of the crystalline material. In general, the flow tube rising velocity is less than or equal to 1m/s, the evaporation chamber sedimentation rate of less than 0.2m/s and the crystallization zone settling velocity is less than or equal to 0.1m/s, the mother liquor area is less than or equal to 0.05m/s. The design of vertical axial flow pump is the key of DTB crystallizer. It is a special axial pump with large flow rate, low lift, low speed and large impeller diameter. The size of crystal granularity is closely related to its design.

If you need more detailed information about this machine , please kindly contact Antonia .

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Geling (Shanghai) Environmental Technology Co., Ltd. located in Shanghai Fengxian Zhelin Economic Zone, and we are cooperated with the United States GL-Innovations Group strategic cooperation, set research and development, design, manufacturing as one of the scientific and technological enterprises, the core technology and leading products for the membrane separation process equipment, MVR evaporation equipment, other types of evaporators, mold, widely used In environmental engineering, bio-pharmaceutical, chemical smelting, food processing and other fields.

The company has cooperated with GL-Innovations Group to set up R & D center in Shanghai Science and Technology Park, which aims at the market and technology segmentation of Asia-Pacific and global industry trends, focusing on new technology research and engineering applications. (MVR) - Evaporative Crystallization Integration System, which is the core of membrane separation technology, has created a new technology for the fields of biological fermentation, plant extraction, chemical crystallization and waste water treatment. Membrane ultrafiltration - Nanofiltration separation system, suitable for fermentation broth, extract, fine chemical and other active ingredients separation and purification; membrane ultrafiltration - reverse osmosis water treatment system, the family of water, industrial water, industrial wastewater, water reuse Field for further processing. With the membrane separation technology, evaporator, mold in the industry in-depth application, so that some difficult material separation, high concentration of salt chemical wastewater, sewage treatment and so on can be effectively addressed, to achieve a high efficiency, Row of green environmental goals, the enterprise's technological innovation and industry upgrading has a significant significance.

Geling company adhere to the "quality of survival, to the credibility of development, to manage for efficiency" business philosophy and abide by the "customer first, the credibility of the first, quality first" principle and dedication to customer service at home and abroad, welcome to visit Cooperation.