A chemical material screening machine for chemical industry
A screening machine and chemical technology, applied in chemical instruments and methods, separation methods, filtration and separation, etc., can solve the problems of inconvenient internal maintenance, inconvenience in taking materials, inconvenient in cleaning of the screening mechanism, etc. The effect of maintenance and convenient material retrieval
Active Publication Date: 2022-04-26
宁夏宁远化工有限公司
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Problems solved by technology
[0003] Most of the existing chemical material screening machines have the following problems during use: 1. After the materials are classified and screened, it is inconvenient to take materials; 2. After the screening is completed, it is inconvenient for the staff to clean the screening mechanism; 3. Most The chemical material screening machine is not convenient for internal maintenance
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[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0028] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a ...
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The invention belongs to the technical field of chemical raw material processing devices, in particular to a chemical material screening machine for chemical industry, which includes a device main body, a discharge hopper connected to the lower end of the device main body, a central rod arranged inside the device main body, and three sockets socketed on the outer wall of the central rod. There is a fixed cylinder, and a filter screen is set between the fixed cylinder and the main body of the device. There are three discharge pipes connected to the right side of the main body of the device; the three filter screens are all bucket-shaped nets with concave upper ends, and the chemical materials are placed inside the main body of the device. , through the three filter screens, the large and small impurities and moisture can be screened in turn. The screened impurities are left on each filter screen, and then the center rod is moved upwards, which then drives multiple fixed cylinders to move up. The center of the three filter screens The height of the part increases, but the height and position of the outer ring of the filter screen remain unchanged, so that the filter screen presents a bucket-shaped net with a convex upper surface, which facilitates the chemical materials on the filter screen to slide down to the discharge pipe and discharge them.
Description
technical field [0001] The invention relates to the technical field of chemical raw material processing devices, in particular to a chemical material screening machine for chemical industry. Background technique [0002] Chemical raw materials can generally be divided into organic chemical raw materials and inorganic chemical raw materials. Organic chemical raw materials can be divided into alkanes and their derivatives, olefins and their derivatives, alkynes and their derivatives, etc. The main raw materials of inorganic chemical products are those containing Sulfur, sodium, phosphorus, potassium, calcium and other chemical minerals and coal, oil, natural gas, air, water, etc. [0003] Most of the existing chemical material screening machines have the following problems during use: 1. After the materials are classified and screened, it is inconvenient to take materials; 2. After the screening is completed, it is inconvenient for the staff to clean the screening mechanism; 3...
Claims
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IPC IPC(8): B01D29/56B01D29/03B01D29/94B01D29/96B01D29/62
CPCB01D29/56B01D29/03B01D29/94B01D29/96B01D29/62
Inventor 伍煜亮华洋洋
Owner 宁夏宁远化工有限公司