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Ion exchanger

An ion exchanger and regeneration liquid technology, applied in the field of ion exchangers, can solve the problems of increased labor intensity of production personnel, waste of production costs, poor regeneration effect, etc., so as to improve the regeneration qualification rate and regeneration quality, and improve the operation. cycle, the effect of improving the regeneration effect

Inactive Publication Date: 2016-11-09
YUNNAN WENSHAN ALUMINUM
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The top of the ion exchanger enters the regeneration liquid, while the bottom adopts an inverted U-shaped tube to discharge the regeneration liquid. After the regeneration liquid fills the inverted U-shaped tube, due to the gravity and the cohesion between molecules, the negative pressure will be generated in the inverted U-shaped tube, and a siphon phenomenon will appear. During regeneration, the siphon phenomenon will make the regeneration liquid inside the ion exchanger discharge from the discharge pipe The discharge is greater than the flow rate of the regeneration liquid, which causes the regeneration liquid to be less than the ion exchange resin, resulting in poor regeneration effect, and even leads to problems such as unqualified regeneration, rapid failure, unreasonable waste of production costs, and increased labor intensity of production personnel.

Method used

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Embodiment Construction

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0020] Refer below Figure 1-Figure 2 An ion exchanger 10 according to an embodiment of the present invention is described.

[0021] According to the ion exchanger 10 of the embodiment of the present invention, such as figure 1 and figure 2 As shown, it includes: a body 1, a regeneration liquid inlet pipe 2 and a regeneration liquid discharge pipe 3, the regeneration liquid inlet pipe 2 is connected to the top of the body 1, and the regeneration liquid discharge pipe 3 is connected to the bottom of the body 1. Wherein, the re...

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Abstract

The invention discloses an ion exchanger. The ion exchanger comprises a body, a regenerated liquid feeding tube and a regenerated liquid discharging tube, the regenerated liquid feeding tube is connected to the top end of the body, and the regenerated liquid discharging tube is connected to the bottom end of the body, wherein the regenerated liquid discharging tube comprises a discharging adapter and an inverted U-shaped tube, one end of the inverted U-shaped tube forms a discharging opening, the other end of the inverted U-shaped tube is connected with the body through the discharging adapter, and the inverted U-shaped tube is provided with an air vent. The inverted U-shaped tube of the regenerated liquid discharging tube is provided with the air vent to destroy the siphon phenomenon of the inverted U-shaped tube in order to make the whole ion exchanger be full of a regenerated liquid and the regenerated liquid flow and be regenerated, so the regeneration effect is improved, the regeneration qualification rate and the regeneration quality are improved, the running period of the ion exchanger is prolonged, the production cost is saved, and the working intensity of employees is reduced.

Description

technical field [0001] The invention relates to the field of technical equipment in the metallurgical industry, in particular to an ion exchanger. Background technique [0002] At present, both anion and cation exchangers are regenerated by countercurrent, so that the failed anion and cation exchange resins can be reused after transformation. The top of the ion exchanger enters the regeneration liquid, while the bottom adopts an inverted U-shaped tube to discharge the regeneration liquid. After the regeneration liquid fills the inverted U-shaped tube, due to the gravity and the cohesion between molecules, the negative pressure will be generated in the inverted U-shaped tube, and a siphon phenomenon will appear. During regeneration, the siphon phenomenon will make the regeneration liquid inside the ion exchanger discharge from the discharge pipe The discharge is greater than the flow rate of the regeneration solution, which will cause the regeneration solution to not soak th...

Claims

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Application Information

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IPC IPC(8): B01J47/00
CPCB01J47/00
Inventor 王建明郝红杰李东钟圆张波汪长松于存堂赵加平
Owner YUNNAN WENSHAN ALUMINUM
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