Novel bulk coal stabilizing valve
A steady flow valve, coal technology, applied in the direction of conveyor objects, transportation and packaging, etc., can solve the problems of equipment impact damage, pollution of the working environment, difficult to discharge, etc., to reduce the impact of materials, prolong the service life, and facilitate operation Effect
Inactive Publication Date: 2015-03-18
顾克娟
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In mines, power plants and other powder bulk material transportation systems, the material will fall at a high speed during the discharge and feeding process, causing the material to have a strong impact and damage to the equipment. At the same time, when the material falls, it will be difficult to discharge due to the induced wind backflow Dust is very serious, polluting the working environment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0008] A novel coal bulk material steady flow valve, the steady flow valve includes a valve body 1, an inspection door 2, a rocker 3, a weight 4, a telescopic rod 5, an inlet 6 and an outlet 7, and the inlet The port 6 and the discharge port 7 are respectively arranged at the upper and lower ends of the valve body 1, the maintenance door 2 is arranged in the middle of the valve body 1, and the rocker 3, the weight 4 and the telescopic rod 5 are arranged in the valve body 1- On the side, the rocker 3 is connected with the telescopic rod 5 , one end of the telescopic rod 5 is connected in the valve body 1 , and the weight 4 is arranged on the rocker 3 .
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a novel bulk coal stabilizing valve. The novel bulk coal stabilizing valve comprises a valve body, an access door, a rocking bar, a weight, an expanding rod, a feeding port and a discharging port. The feeding port and the discharging port are arranged at the upper end and the lower end of the valve body respectively; the access door is formed in the middle of the valve body; the rocking bar, the weight and the expanding rod are arranged on one side of the valve body, the rocking bar and the expanding rod are connected, one end of the expanding rod is connected inside the valve body, and the weight is arranged on the rocking bar. The novel bulk coal stabilizing valve is simple in structure, convenient to operate and maintain and capable of reducing impact force of materials and prolonging the service life of equipment.
Description
technical field [0001] The invention relates to a material high-speed falling buffer device, in particular to a novel coal bulk material steady flow valve. Background technique [0002] In mines, power plants and other powder bulk material transportation systems, the material will fall at a high speed during the discharge and feeding process, causing the material to have a strong impact and damage to the equipment. At the same time, when the material falls, it will be difficult to discharge due to the induced wind backflow The dust phenomenon is very serious and pollutes the working environment. Contents of the invention [0003] In order to solve the above problems, the present invention provides a new coal bulk material steady flow valve with simple structure, convenient operation, convenient maintenance, reduced material impact force and prolonged equipment service life. [0004] The technical solution of the present invention is: the steady flow valve includes a valve...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/16B65G47/34
Inventor 顾克娟
Owner 顾克娟