CN214669076U - Simple ore pulp pH monitoring device - Google Patents

Abstract

The utility model relates to the technical field of ore pulp pH monitoring, and discloses a simple ore pulp pH monitoring device, which solves the problem that the accuracy of monitoring is easy to reduce due to overlong monitoring time in the process of generally monitoring the pH of ore pulp; connecting rods are symmetrically arranged in the pipe body, one end of each connecting rod is arranged on a guide ring, a PH meter probe connected with the other end of the wire is inserted in the guide ring in a sliding mode, and a buoy is arranged at the bottom of the PH meter probe; the utility model discloses, barrel, cursory, piston body and the cooperation of piston rod etc. through setting up are used, can improve the accuracy nature that the PH meter probe detected ore pulp PH.

Description

Simple ore pulp pH monitoring device

Technical Field

The utility model belongs to the technical field of ore pulp pH monitoring, specifically be a simple and easy ore pulp pH monitoring devices.

Background

The pH of the ore pulp is a main factor influencing the flotation separation of minerals, and a proper pH value exists in the flotation of each mineral, but the critical pH value is changed along with the flotation conditions; if different flotation agents are used or their concentrations are changed, the critical PH of the mineral will also change; it is thought that in the flotation of certain refractory oxide and silicate minerals, the PH value affects which complex is produced by the collector after chemisorption on the mineral surface, and therefore PH monitoring of the pulp is required.

Generally, in the process of monitoring the PH of ore pulp, the monitoring time is too long, so the accuracy of monitoring is easily reduced.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a simple and easy ore pulp pH monitoring devices, the effectual solution generally is carrying out the in-process of PH monitoring to the ore pulp, because the time overlength of monitoring, consequently reduces the problem of its accuracy of monitoring time measuring easily.

In order to achieve the above object, the utility model provides a following technical scheme: a simple ore pulp pH monitoring device comprises a flotation tank, wherein connecting rods are symmetrically arranged on the tank wall of the flotation tank, a pipe body is arranged at one end of each connecting rod, a lead is arranged at the top end of each pipe body, and one end of each lead is connected with a pH meter body; the connecting rod is installed to the inside symmetry of body, and the one end of connecting rod is installed on the guide ring, and the inside slip of guide ring is pegged graft and is had the PH meter probe of being connected with the other end of wire, and cursory is installed to the bottom of PH meter probe, and cursory inside symmetry installs the barrel, and the pipe is installed to the bottom of barrel, and the inside slidable mounting of barrel has the piston body, and the top of piston body is passed through the piston rod and is connected with the connecting rod, and the bottom of cursory still installs the clearance subassembly.

Preferably, the clearance subassembly includes the link of being connected with the float, and the link symmetry is installed on the bar shaped plate, and the bar shaped plate is installed on the ring body, and the brush is installed to the outer wall of ring body.

Preferably, the ring body is made of stainless steel, and the brush is made of nylon.

Preferably, the screen cloth that even is as an organic whole is installed to the bottom of body, and the inner wall and the brush of screen cloth contact.

Preferably, the bottom end of the tube body is arranged below the liquid level of the flotation tank, and the tube body is made of transparent materials.

Preferably, the shape of the guide pipe is an L-shaped structure, and a bottom end orifice of the guide pipe faces the direction of the PH meter probe.

Compared with the prior art, the beneficial effects of the utility model are that:

1) in work, the cylinder body is driven to move by the buoy through the matching of the arranged cylinder body, the buoy, the piston body, the piston rod and the like, the pulp can be extruded or sucked through the guide pipe by matching the use of the piston body, the circulation action is realized, the flowability of the pulp around the PH meter probe can be accelerated, the surface of the PH meter probe can be washed, foreign matters are prevented from being attached to the surface of the PH meter probe, and the accuracy of the PH meter probe for pulp PH detection is improved;

2) the utility model discloses a PH meter probe, including the screen body, the screen cloth, the connecting frame that sets up, the screen cloth is used through the cooperation of the link, brush and screen cloth etc. that set up, can filter the large granule foreign matter through the screen cloth, avoids it to adsorb PH meter probe surface, can clear up the screen cloth through the brush on the ring body simultaneously, avoids it to take place blocking phenomenon.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the internal structure of the tube body of the present invention;

fig. 3 is a schematic structural view of the cleaning assembly of the present invention.

In the figure: 1. a flotation cell; 2. a connecting rod; 3. a pipe body; 4. a wire; 5. a PH meter body; 6. a connecting rod; 7. a guide ring; 8. a pH meter probe; 9. floating; 10. a barrel; 11. a conduit; 12. a piston body; 13. a piston rod; 14. cleaning the assembly; 15. a connecting frame; 16. a strip plate; 17. a ring body; 18. a brush; 19. and (4) screening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the present invention includes a flotation tank 1, wherein a connecting rod 2 is symmetrically installed on a wall of the flotation tank 1, a tube 3 is installed at one end of the connecting rod 2, a wire 4 is installed at a top end of the tube 3, and one end of the wire 4 is connected to a PH meter body 5; a connecting rod 6 is symmetrically arranged inside the tube body 3, one end of the connecting rod 6 is arranged on a guide ring 7, a PH meter probe 8 connected with the other end of the wire 4 is inserted into the guide ring 7 in a sliding mode, a float 9 is arranged at the bottom of the PH meter probe 8, a tube body 10 is symmetrically arranged inside the float 9, a guide tube 11 is arranged at the bottom end of the tube body 10, a piston body 12 is arranged inside the tube body 10 in a sliding mode, the top end of the piston body 12 is connected with the connecting rod 6 through a piston rod 13, and a cleaning assembly 14 is further arranged at the bottom end of the float 9;

when the liquid level in flotation cell 1 is undulant, drive barrel 10 downstream through cursory 9, cooperation piston body 12's use, can pass through the inside that pipe 11 inhaled barrel 10 with the ore pulp, drive barrel 10 upward movement through cursory 9, cooperation piston body 12's use, can extrude the ore pulp in the barrel 10 through pipe 11, the circulation action can accelerate the mobility of ore pulp around PH meter probe 8, thereby improve the accuracy nature that PH meter probe 8 detected ore pulp PH.

In the second embodiment, on the basis of the first embodiment, the cleaning assembly 14 comprises a connecting frame 15 connected with the float 9, the connecting frame 15 is symmetrically arranged on a strip-shaped plate 16, the strip-shaped plate 16 is arranged on a ring body 17, and a brush 18 is arranged on the outer wall of the ring body 17;

can drive link 15, bar shaped plate 16 and ring 17 motion in proper order through cursory 9 to the brush 18 on the drive ring 17 is cleared up the bottom of body 3, and the blocking phenomenon can be avoided taking place in the bottom of body 3 in the circulation action.

In the third embodiment, on the basis of the second embodiment, the ring body 17 is made of stainless steel, and the brush 18 is made of nylon, so that the corrosion resistance is good, and the service life of the device is prolonged.

In the fourth embodiment, on the basis of the first embodiment, the bottom end of the tube body 3 is provided with the screen 19 which is connected into a whole, and the inner wall of the screen 19 is contacted with the brush 18;

can filter the large granule foreign matter in the ore pulp through screen cloth 19, avoid it to adsorb on PH meter probe 8 to guarantee PH meter probe 8's normal use.

In the fifth embodiment, on the basis of the first embodiment, the bottom end of the tube 3 is placed below the liquid level of the flotation tank 1, and the tube 3 is made of a transparent material.

Sixth embodiment, based on the first embodiment, the conduit 11 is in an L-shaped configuration, and a bottom end orifice of the conduit 11 faces the direction of the PH meter probe 8;

can wash PH meter probe 8 through the ore pulp in the pipe 11 to avoid the foreign matter to adsorb on PH meter probe 8's surface, thereby guarantee the accuracy when it uses.

The working principle is as follows: the during operation, at first can be when the liquid level in flotation cell 1 is undulant, drive barrel 10 downstream through cursory 9, under piston body 12's effect, can pass through the inside that pipe 11 inhaled barrel 10 with the ore pulp, drive barrel 10 up-ward movement through cursory 9, cooperation piston body 12's use, can extrude the ore pulp in the barrel 10 through pipe 11, can accelerate the mobility of ore pulp around PH meter probe 8, cursory 9 drives link 15 in proper order simultaneously, the up-and-down motion of strip shaped plate 16 and ring 17, thereby can drive brush 18 on the ring 17 and clear up the bottom of pipe 3, avoid screen cloth 19 to take place blocking phenomenon.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a simple and easy ore pulp pH monitoring devices, includes flotation cell (1), its characterized in that: the wall of the flotation tank (1) is symmetrically provided with connecting rods (2), one end of each connecting rod (2) is provided with a pipe body (3), the top end of each pipe body (3) is provided with a lead (4), and one end of each lead (4) is connected with a PH meter body (5); connecting rod (6) are installed to the inside symmetry of body (3), install on guide ring (7) the one end of connecting rod (6), the inside slip of guide ring (7) is pegged graft and is had PH meter probe (8) of being connected with the other end of wire (4), cursory (9) are installed to the bottom of PH meter probe (8), barrel (10) are installed to the inside symmetry of cursory (9), pipe (11) are installed to the bottom of barrel (10), the inside slidable mounting of barrel (10) has piston body (12), the top of piston body (12) is passed through piston rod (13) and is connected with connecting rod (6), and clearance subassembly (14) are still installed to the bottom of cursory (9).

2. The simple pulp pH monitoring device according to claim 1, wherein: the cleaning assembly (14) comprises a connecting frame (15) connected with the buoy (9), the connecting frame (15) is symmetrically installed on a strip-shaped plate (16), the strip-shaped plate (16) is installed on a ring body (17), and a brush (18) is installed on the outer wall of the ring body (17).

3. The simple pulp pH monitoring device according to claim 2, wherein: the ring body (17) is made of stainless steel, and the brush (18) is made of nylon.

4. The simple pulp pH monitoring device according to claim 1, wherein: the bottom of body (3) is installed and is linked screen cloth (19) as an organic whole, and the inner wall and the brush (18) of screen cloth (19) contact.

5. The simple pulp pH monitoring device according to claim 1, wherein: the bottom end of the tube body (3) is arranged below the liquid level of the flotation tank (1), and the tube body (3) is made of transparent materials.

6. The simple pulp pH monitoring device according to claim 1, wherein: the shape of the guide pipe (11) is an L-shaped structure, and the bottom end orifice of the guide pipe (11) faces the direction of the PH meter probe (8).

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