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An orifice pick-up device

A technology of orifice plates and connecting rods, which is applied in the direction of conveyors, conveyor objects, transportation and packaging, etc., can solve the problems of maintenance personnel injury, etc., and achieve the effects of high work efficiency, avoiding corrosion pollution, and simple operation steps

Active Publication Date: 2021-02-12
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Using orifice plate for cavitation is one of the methods of cavitation to degrade organic wastewater. The existing orifice plate is generally fixed in the cavitation chamber through flanges, and there are also plug-in orifice plates. When replacing, the damaged orifice plate needs to be manually removed. Removal, but when the waste water contains toxic solutions, directly touching the orifice plate to replace it will cause injury to maintenance personnel

Method used

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  • An orifice pick-up device
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  • An orifice pick-up device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment one: if figure 1 As shown, an orifice pick-and-feed device of this embodiment includes a connecting rod b10, and a transparent groove 21 is opened on the connecting rod b10. One end of the connecting rod b10 is provided with a rotating shaft b26, and the rotating shaft b26 b26 is located on one side of the transparent groove 21, one end of the connecting rod c25 and the connecting rod d27 are connected with the rotating pair of the rotating shaft b26, and the other end of the connecting rod c25 and one end of the connecting rod e28 pass through the rotating shaft a23 rotating pair connection, the other end of the connecting rod d27 is connected with one end of the connecting rod f29 through the rotating shaft c30 rotating pair, the other end of the connecting rod e28 is connected with the other end of the connecting rod f29 through the rotating shaft a24 rotating pair connected, the rotating shaft a24 is connected with the sliding pair of the through groove 2...

Embodiment 2

[0020] Embodiment two: if image 3 As shown, on the basis of Embodiment 1, the other end of the connecting rod b10 is connected with the disk 1 through the rotating shaft d8 rotation pair, the center of the disk 1 is provided with a sleeve 2, and the disk 1 can Rotate around the sleeve 2; a fixed shaft 6 is provided between the sleeve 2 and the rotating shaft d8, and one end of the wire rope 9 is fixed on the fixed shaft 6. In this embodiment, the rotation of the disk 1 and the pulling force of the fixed shaft 6 to the wire rope 9 make it easier for the maintenance personnel to pull out the orifice plate 12 from the orifice plate entrance and exit 11 of the empty cell with the help of tools.

Embodiment 3

[0021] Embodiment three: as Figure 4 with Figure 5 As shown, on the basis of the solution of Embodiment 1, the other end of the connecting rod b10 is installed with the rotating shaft d8, and the restriction protrusion 7 is fixedly installed on the disk 1, and the edge of the restriction protrusion 7 is provided with a sliding groove. , the rotating shaft d8 is installed in the sliding groove on the edge of the limiting protrusion 7, and can slide freely in the sliding groove; the center of the disc 1 is provided with a sleeve 2, and the disc 1 can rotate around the The sleeve 2 rotates; a fixed shaft 6 is provided between the sleeve 2 and the rotating shaft d8, and one end of the wire rope 9 is fixed on the fixed shaft 6; the center of the sleeve 2 is provided with The disc shaft 3, the disc 1 is provided with a control groove 5 and a blocking groove 15, the control groove 5 and the blocking groove 15 are arranged crosswise, one end of the connecting rod a4 is connected to...

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PUM

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Abstract

The present invention involves a pore board pickup device, including connecting rod B, a transparent groove on the connecting rod B, and a rotor shaft B on one end of the link b.One end of the rod C and connecting rod D is connected to the rotating shaft B, and the other end of the connecting rod C and one end of the connecting rod E rotate the secondary connection through the rotary shaft A, and the other end of the link D and the end of the connecting rod F passes through the connecting rod F.The rotating shaft C rotates the secondary connection. The other end of the link E and the other end of the connecting rod F is rotated by the rotating shaft A24 to the sub -connection.The other side of the spring is fixed with the groove wall of the transparent groove 21, the connecting rod B has a pores on the axial direction, the wire rope passes through the connecting pores of the axis B -axis, and the end of the line rope is fixed on the rotor axis Asuperior.The operation steps of the present invention are simple, efficient, and high efficiency, and can be sent to multiple pore boards at the same time.

Description

technical field [0001] The invention relates to an orifice plate fetching and delivering device. Background technique [0002] Cavitation is a unique phenomenon in fluids. When cavitation occurs, it is accompanied by the birth, growth and collapse of cavitation bubbles. When they collapse, a large amount of energy can be released, resulting in extreme environments such as local high temperature and high pressure, thus generating a large amount of bubbles. Free radicals, free radicals further react with organic matter, can degrade organic pollutants in wastewater. The method is applicable to a wide range and has a good oxidation effect on various organic substances. [0003] Using orifice plate for cavitation is one of the methods of cavitation to degrade organic wastewater. The existing orifice plate is generally fixed in the cavitation chamber through flanges, and there are also plug-in orifice plates. When replacing, the damaged orifice plate needs to be manually removed....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G47/74
CPCB65G47/74B65G2201/0214
Inventor 罗春晖任旭东吴轲栾小康唐金科顾嘉阳张洪峰佟艳群
Owner JIANGSU UNIV