A device for drying and filtering chemical materials
A material and drying technology, used in lighting and heating equipment, conveyor objects, conveyors, etc., can solve problems such as dead beds, affect product quality, reduce fluidized bed drying efficiency, etc., to avoid local dead beds and improve drying. The effect of efficiency
Active Publication Date: 2017-12-29
唐山周行科技发展有限公司
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Problems solved by technology
[0004] The technical problem solved by the present invention: when the fluidized bed dries materials with a certain viscosity, some materials will stick or agglomerate due to their own viscosity, which will affect the product quality, and the agglomeration of materials will easily cause local dead bed phenomenon , greatly reducing the drying efficiency of the fluidized bed
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Embodiment Construction
[0049] like figure 1 , a device for drying and filtering chemical materials, including a drop hopper 01, a chain conveying mechanism 02, a material fixture 03, and a material drying mechanism 04.
[0050] combine Figure 2 to Figure 6 , the chain conveyor mechanism 02 includes a transmission chain 21, a number of transmission plates 22 fixed on the transmission chain, a chain cover plate 23 positioned at the side of the transmission plate and above the transmission chain, a rotating device 30 installed on the transmission plate and Locking device 40, the rotary driving device 50 that is installed on the chain cover plate; Several transmission plates are fixed on the transmission chain with certain intervals according to the longitudinal direction.
[0051] In the chain conveyor mechanism 02, the rotating device 30 includes a rotating seat 31 pivotally connected to the transmission plate, a gear 32 fixedly sleeved on the periphery of the rotating seat, and a positioning member...
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The invention discloses equipment for drying and filtering chemical materials. The equipment comprises a chain-type conveying mechanism, a material jig and a drying mechanism, wherein the chain-type conveying mechanism is provided with rotation devices which can enable the material jig on transmission chains to rotate for 90 degrees; the drying mechanism comprises a liftable sealing cover which can cover the material jig and sealing bottom plates; and swinging mechanisms for swinging filter boxes containing the materials in the material jig are arranged in the sealing cover. According to the equipment, a space for drying the materials is a space defined by the openable sealing cover and the sealing bottom plates; a mechanism for conveying the materials is the material jig driven by the transmission chains; and a fluidized bed coking phenomenon in the prior art can be effectively avoided.
Description
Technical field: [0001] The invention relates to processing equipment for chemical materials, in particular to a device for drying and filtering chemical materials. Background technique: [0002] The drying of solid materials is an extremely important step in the chemical industry. For example, in medicine, food and feed additives, it is necessary to dry the in-process or final materials. The traditional methods are artificial drying, machine drying, etc. However, these methods exist Disadvantages such as unchanged site and low work efficiency. [0003] For this reason, the fluidized bed is often used for drying materials. The wet materials entering the fluidized bed contact with hot air in the fluidized bed, and after being uniformly and fully mixed, the moisture is removed to achieve drying; The discharge port of the chemical bed is discharged. However, when the fluidized bed is drying materials with a certain degree of viscosity, some materials will stick or agglomerate...
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IPC IPC(8): B65G17/00B65G49/00
CPCB65G17/002B65G49/00
Inventor 黄文成
Owner 唐山周行科技发展有限公司