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Special zinc powder production feeder provided with pressure release valve

A technology of pressure relief valve and feeder, which is applied in the direction of packaging, etc., can solve the problems such as not easy to disassemble, and achieve the effect of simple disassembly, convenient cleaning and easy maintenance

Inactive Publication Date: 2012-06-20
师宗东方红锌业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The feeder is not equipped with a corresponding safety system, so it can only play a simple conveying role, and is not suitable for industrial production such as zinc powder smelting; and it is connected by an ordinary coupling. Damaged, not easy to disassemble when replacement is required

Method used

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  • Special zinc powder production feeder provided with pressure release valve
  • Special zinc powder production feeder provided with pressure release valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Special feeder for zinc powder production with pressure relief valve, including machine base 1, screw conveyor 2, universal joint 13, reducer 4, motor 5, hopper 6, material pipe 7, and pressure relief valve 8.

[0017] The screw conveyor 2 is fixedly installed on the machine base 1, the motor 5 is connected with the reducer 4 through the transmission shaft, and the front end of the reducer 4 is connected with the screw shaft 9 horizontally installed in the screw conveyor 2 through the universal joint 13; the screw conveyor The feed port of 2 is connected with the feed port of the lower hopper 6, and its discharge port is connected with the side wall of the feed pipe 7;

[0018] The pressure relief valve 8 is composed of a valve groove 10 arranged on the upper end of the feeding pipe 7 and a movable bonnet 11. A suspension ring 12 is arranged at the center of the top of the bonnet 11, and the opening at the top of the feeding pipe 7 can be sealed by putting down the bonne...

Embodiment 2

[0020] Special feeder for zinc powder production with pressure relief valve, including machine base 1, screw conveyor 2, coupling 14, reducer 4, motor 5, hopper 6, material pipe 7, and pressure relief valve 8.

[0021] The screw conveyor 2 is fixedly installed on the machine base 1, the motor 5 is connected with the reducer 4 through the transmission shaft, and the front end of the reducer 4 is connected with the screw shaft 9 horizontally installed in the screw conveyor 2 through the coupling 14; the screw conveyor The feed port of 2 is connected with the feed port of the lower hopper 6, and its discharge port is connected with the side wall of the feed pipe 7;

[0022] The pressure relief valve 8 is composed of a valve groove 10 arranged on the upper end of the feeding pipe 7 and a movable bonnet 11. A suspension ring 12 is arranged at the center of the top of the bonnet 11, and the opening at the top of the feeding pipe 7 can be sealed by putting down the bonnet 11, thereby ...

Embodiment 3

[0024] Special feeder for zinc powder production with pressure relief valve, including machine base 1, screw conveyor 2, coupling device 3, reducer 4, motor 5, hopper 6, material pipe 7, and pressure relief valve 8.

[0025] The screw conveyor 2 is fixedly installed on the base 1, the motor 5 is connected with the reducer 4 through the transmission shaft, and the front end of the reducer 4 is connected with the screw shaft 9 horizontally installed in the screw conveyor 2 through the coupling device 3; the screw conveyor The feed port of 2 is connected with the feed port of the lower hopper 6, and its discharge port is connected with the side wall of the feed pipe 7;

[0026] The pressure relief valve 8 is composed of a valve groove 10 arranged on the upper end of the feeding pipe 7 and a movable bonnet 11. A suspension ring 12 is arranged at the center of the top of the bonnet 11, and the opening at the top of the feeding pipe 7 can be sealed by putting down the bonnet 11, ther...

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PUM

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Abstract

The invention provides a special zinc powder production feeder provided with a pressure release valve, and the feeder comprises a base (1), a screw conveyer (2), a coupling device (3), a speed reducer (4), a motor (5), a blanking hopper (6), a blanking pipe (7) and the pressure release valve (8), wherein the screw conveyer (2) is fixedly arranged on the base (1); the motor (5) is connected with the speed reducer (4) by virtue of a transmission shaft; the front end of the speed reducer (4) is connected with a screw shaft (9) by virtue of the coupling device (3), and the screw shaft (9) is horizontally arranged in the screw conveyer (2); the feeding hole of the screw conveyer (2) is communicated with the blanking hole of the blanking hopper (6), and the discharge hole of the screw conveyer (2) is communicated with the side wall of the blanking pipe (7); the bottom of the blanking pipe (7) is communicated with an electric stove; and the top of the blanking pipe (7) is provided with the pressure release valve (8). The special zinc powder production feeder has the effects of being simple in structure, convenient to manufacture, capable of realizing pressure release, convenient to disassemble, low in use cost and the like.

Description

Technical field [0001] The invention involves a conveyor device, which specifically involves a spiral conveyor for solid materials for flowing. Background technique [0002] Nowadays, the feeder has been widely used in various industries. With the continuous development of modern technology, the requirements for the feeder are also getting higher and higher. In addition to simple transmission, security has been valued by various industries, especially the process of smelting zinc powder smeltingWhen adding feeding in China, it is easy to affect the pressure in the electric furnace, which causes explosion. In addition, the cost of use has also become an important measure of measurement. Because the connection between the existing spiral plus feeders use a fixed connection or the structure is more complicated, the structure is more complicated.The coupling of the axis causes difficulty in maintenance or replacement, wastes too much financial resources and material resources, and gr...

Claims

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Application Information

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IPC IPC(8): B65G33/08B65G33/24
Inventor 杨鸿霖
Owner 师宗东方红锌业有限公司