CN216538502U

CN216538502U - High-yield ion exchange column for extracting copper oxide from waste etching liquid

Info

Publication number: CN216538502U
Application number: CN202121627566.9U
Authority: CN
Inventors: 邹鸿图; 赵中华; 王竣; 王国斐
Original assignee: Jiangsu Weida Environmental Protection Technology Co ltd
Current assignee: Jiangsu Weida Environmental Protection Technology Co ltd
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2022-05-17
Anticipated expiration: 2031-07-17

Abstract

The utility model discloses a high-yield ion exchange column for extracting copper oxide from waste etching liquid, which comprises a column body, a feeding hole and a filling module, wherein the surface of the column body is provided with an observation port, the feeding hole is arranged on the surface of the column body, the surface of the column body is provided with a discharging hole, the filling module is arranged above the column body and is used for uniformly filling the waste etching liquid into the ion exchange column during installation, the filling module comprises a driving piece and a filling piece, and the driving piece comprises a servo motor arranged at one end of the column body, a worm wheel arranged at the driving end of the servo motor, a worm meshed with the surface of the worm wheel, a connecting rod connected to one end of the worm and a threaded rod arranged at one end of the connecting rod. According to the utility model, by arranging the filling module, when the etching liquid is injected into the exchange column, the etching liquid can be uniformly guided into the ion resin particles through the guide holes by utilizing the rotation of the guide pipe, so that the etching liquid is prevented from flowing into one direction all the time, and the utilization rate of the ion resin particles is improved.

Description

High-yield ion exchange column for extracting copper oxide from waste etching solution

Technical Field

The utility model relates to the technical field of ion exchange columns, in particular to a high-yield ion exchange column for extracting copper oxide from waste etching solution.

Background

The ion exchange column is a column-shaped pressure vessel for performing an ion exchange reaction, and is an exchange apparatus for ion exchange by a column method. Is often used in laboratories and industry. The regeneration mode can be divided into three types of in vivo regeneration mixed bed, in vitro regeneration mixed bed and anion resin outward transfer regeneration mixed bed, and the use range can be divided into laboratory ion exchange columns and industrial ion exchange columns.

The existing ion exchange column is mostly of a cylindrical structure, and after the waste etching liquid enters the column, the solution flows along the inner wall of the column or flows on one side easily, so that the etching liquid is not uniformly distributed, the utilization rate of ion exchange resin is influenced, the etching liquid is easily adsorbed unevenly in the refining process, the analysis is incomplete, and the extraction rate and the production capacity of copper oxide are influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows:

the utility model provides a high yield ion exchange column that copper oxide was refined to abandonment sculpture liquid, includes cylinder, feed inlet and filling module, the viewing aperture has been seted up on the surface of cylinder, the feed inlet is located the surface setting of cylinder, the discharge gate has been seted up on the surface of cylinder, the filling module is located the top of cylinder sets up, is arranged in with the even filling of abandonment sculpture liquid to the ion exchange column during the installation, the filling module includes driving piece and filling piece, the driving piece including install in the servo motor of cylinder one end, install in the worm wheel of servo motor drive end, engage in worm on worm wheel surface, connect in the connecting rod of worm one end and install in the threaded rod of connecting rod one end.

Through adopting above-mentioned technical scheme, the solution extraction condition in the column body is convenient for in time be observed in the setting of viewing aperture, utilizes the filling module can pour into the etching liquid to the ion exchange column in evenly.

The present invention in a preferred example may be further configured to: the filling part comprises a liquid inlet pipe arranged at the top of the column body, a connecting gear arranged on the surface of the liquid inlet pipe, a flow guide pipe connected to one end of the liquid inlet pipe and a flow guide hole arranged on the surface of the flow guide pipe.

Through adopting above-mentioned technical scheme, water conservancy diversion hole evenly distributed is on the honeycomb duct surface for the etching liquid circulation is more even.

The present invention in a preferred example may be further configured to: the bottom of cylinder is provided with the liquid outlet and is used for wasing the washing mouth of cylinder.

Through adopting above-mentioned technical scheme, the setting of washing mouth is convenient for regularly clear up of cylinder.

The present invention in a preferred example may be further configured to: the liquid inlet pipe and the flow guide pipe are arranged in a Y shape.

Through adopting above-mentioned technical scheme, the honeycomb duct of Y type makes solution get into in the cylinder more even.

The present invention in a preferred example may be further configured to: the expansion module is arranged in the column body and used for increasing the expansion volume space of the ion exchange resin added in the column body during installation, and the expansion module comprises a lower resin filter screen arranged in the column body, a lower support block arranged in the column body and a dredging hole arranged on the surface of the lower support block.

Through adopting above-mentioned technical scheme, the setting of dredging hole is convenient for support under the piece the ion resin granule of upper surface and remove.

The present invention in a preferred example may be further configured to: the expansion module further comprises an upper abutting block arranged inside the column body, a sliding rod connected between the upper abutting block and the lower abutting block and an upper resin filter screen sliding on the surface of the sliding rod.

Through adopting above-mentioned technical scheme, the setting up of slide bar is convenient for go up resin filter screen displacement from top to bottom, prevents that the ion resin granule from producing the inflation and causing the damage.

The present invention in a preferred example may be further configured to: the inner wall of the observation port is provided with a mounting groove convenient for mounting transparent glass.

Through adopting above-mentioned technical scheme, the chemical reaction condition of cylinder inside is convenient for in time observe by the setting of viewing aperture.

The present invention in a preferred example may be further configured to: the feed inlet and the discharge outlet are positioned between the upper resin filter screen and the lower resin filter screen.

By adopting the technical scheme, the ion resin particles in the column body can be conveniently added and replaced.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the filling module, when the etching liquid is injected into the exchange column, the etching liquid can be uniformly guided into the ion resin particles through the guide holes by utilizing the rotation of the guide pipe, so that the etching liquid is prevented from flowing into one direction all the time, and the utilization rate of the ion resin particles is improved.

2. According to the utility model, the expansion module is arranged, so that the ion exchange resin individual body expands when the etching liquid performs chemical reaction in the pipe body, and the ion exchange resin is prevented from being damaged due to extrusion when the ion exchange resin expands by utilizing the sliding property of the upper resin filter screen.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 at B in the present invention;

fig. 5 is a schematic structural diagram of the filling module of the present invention.

Reference numerals:

100. a cylinder; 110. a viewing port; 120. mounting grooves;

200. a feed inlet; 210. a discharge port; 220. a liquid outlet; 230. cleaning the opening;

300. a filling module; 310. a servo motor; 320. a worm gear; 330. a worm; 340. a connecting rod; 350. a threaded rod; 360. a liquid inlet pipe; 370. a connecting gear; 380. a flow guide pipe; 390. a flow guide hole;

400. an expansion module; 410. a resin filter screen is arranged; 420. a lower resisting block; 430. d, dredging a through hole; 440. an upper resisting block; 450. a slide bar; 460. and (4) putting a resin filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The following describes a high-yield ion exchange column for refining copper oxide from waste etching solution according to some embodiments of the present invention.

The first embodiment is as follows:

referring to fig. 1, 4 and 5, the high-yield ion exchange column for extracting copper oxide from waste etching solution provided by the utility model comprises a column 100, a feeding port 200 and a filling module 300, wherein an observation port 110 is formed in the surface of the column 100, the feeding port 200 is arranged on the surface of the column 100, a discharging port 210 is formed in the surface of the column 100, the filling module 300 is arranged above the column 100 and is used for uniformly filling the waste etching solution into the ion exchange column during installation, the filling module 300 comprises a driving part and a filling part, the driving part comprises a servo motor 310 arranged at one end of the column 100, a worm wheel 320 arranged at the driving end of the servo motor 310, a worm 330 meshed with the surface of the worm wheel 320, a connecting rod 340 connected to one end of the worm 330 and a threaded rod 350 arranged at one end of the connecting rod 340, and the filling part comprises a liquid inlet cylinder 360 arranged at the top of the column 100, a connecting gear 370 arranged on the surface of the liquid inlet cylinder 360, a connecting rod 350 arranged on the surface of the liquid inlet cylinder 360, Connect in the honeycomb duct 380 of 360 one ends of feed liquor pipe and set up in the water conservancy diversion hole 390 on honeycomb duct 380 surface, the bottom of cylinder 100 is provided with liquid outlet 220 and the washing mouth 230 that is used for wasing cylinder 100, feed liquor pipe 360 is the Y type setting with honeycomb duct 380, the mounting groove 120 of being convenient for install clear glass is seted up to the inner wall of viewing aperture 110, the solution in the cylinder 100 of being convenient for in time to observe by the setting of viewing aperture 110 draws the condition, utilize filling module 300 can pour into etching liquid to the ion exchange column evenly, the honeycomb duct 380 of Y type makes solution more even in getting into cylinder 100.

Example two:

referring to fig. 2, 3 and 4, on the basis of the first embodiment, an expansion module 400 is disposed inside the column 100, and is installed to increase an expansion volume of the ion exchange resin added inside the column 100, the expansion module 400 includes a lower resin screen 410 installed inside the column 100, the expansion module 400 further comprises an upper support block 440 installed inside the column 100, a sliding rod 450 connected between the upper support block 440 and the lower support block 420, and an upper resin filter screen 460 sliding on the surface of the sliding rod 450, wherein the feed port 200 and the discharge port 210 are located between the upper resin filter screen 460 and the lower resin filter screen 410, the arrangement of the through holes 430 is convenient for the ionic resin particles on the lower surface and the upper surface of the lower support block 420 to move, the arrangement of the sliding rod 450 is convenient for the upper resin filter screen 460 to move up and down, and the ionic resin particles are prevented from being expanded to be damaged.

The working principle and the using process of the utility model are as follows: when the etching liquid is required to be poured, the servo motor 310 is started, the servo motor 310 drives the worm 330 to rotate through the worm wheel 320, the worm 330 is connected with the connecting rod 340 and drives the threaded rod 350 to rotate while rotating, the threaded rod 350 drives the liquid inlet pipe 360 with the connecting gear 370 mounted on the surface to rotate, then the pouring of the etching liquid can be carried out, the etching liquid flows into the flow guide pipe 380 through the liquid inlet pipe 360, the flow guide pipe 380 flows the etching liquid into the cylinder 100 uniformly through the flow guide holes 390 while rotating along with the liquid inlet pipe 360, and the pouring of the etching liquid is finished immediately.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. A high-yield ion exchange column for extracting copper oxide from waste etching solution is characterized by comprising:

the observation device comprises a column body (100), wherein the surface of the column body (100) is provided with an observation port (110);

the feeding hole (200) is formed in the surface of the cylinder (100), and the discharging hole (210) is formed in the surface of the cylinder (100);

filling module (300), filling module (300) are located the top of cylinder (100) sets up, are arranged in evenly filling waste etching liquid to the ion exchange column during the installation, filling module (300) include driving piece and filling piece, the driving piece including install in servo motor (310) of cylinder (100) one end, install in worm wheel (320) of servo motor (310) drive end, mesh in worm (330) on worm wheel (320) surface, connect in connecting rod (340) of worm (330) one end and install in threaded rod (350) of connecting rod (340) one end.

2. The high-yield ion exchange column for extracting copper oxide from waste etching solution as claimed in claim 1, wherein the tank comprises a liquid inlet pipe (360) installed at the top of the column body (100), a connecting gear (370) installed on the surface of the liquid inlet pipe (360), a flow guide pipe (380) connected to one end of the liquid inlet pipe (360), and a flow guide hole (390) opened on the surface of the flow guide pipe (380).

3. The high-yield ion exchange column for extracting copper oxide from waste etching solution as claimed in claim 1, wherein the bottom of the column body (100) is provided with a liquid outlet (220) and a cleaning opening (230) for cleaning the column body (100).

4. The ion exchange column for extracting the copper oxide from the waste etching solution as claimed in claim 2, wherein the liquid inlet pipe (360) and the flow guide pipe (380) are arranged in a Y shape.

5. The high-yield ion exchange column for extracting copper oxide from waste etching solution as claimed in claim 1, wherein an expansion module (400) is arranged inside the column body (100) and used for increasing the expansion volume space of the ion exchange resin added inside the column body (100) during installation, and the expansion module (400) comprises a lower resin filter screen (410) installed inside the column body (100), a lower support block (420) installed inside the column body (100) and a sparse through hole (430) formed in the surface of the lower support block (420).

6. The ion exchange column for extracting copper oxide from waste etching solution as claimed in claim 5, wherein the expansion module (400) further comprises an upper block (440) installed inside the column body (100), a sliding rod (450) connected between the upper block (440) and the lower block (420), and an upper resin screen (460) sliding on the surface of the sliding rod (450).

7. The ion exchange column for extracting the copper oxide from the waste etching solution as claimed in claim 1, wherein the inner wall of the observation port (110) is provided with an installation groove (120) for installing transparent glass.

8. The high-yield ion exchange column for extracting copper oxide from waste etching solution as claimed in claim 6, wherein the feed inlet (200) and the discharge outlet (210) are located between the upper resin screen (460) and the lower resin screen (410).