CN217093509U

CN217093509U - Enamel reactor pH on-line measuring equipment

Info

Publication number: CN217093509U
Application number: CN202221036139.8U
Authority: CN
Inventors: 黄仙才; 黄成钢; 蔡敬; 潘俊辉; 刘诗哲; 于子望; 郭欣; 刘勇
Original assignee: Hunan Jinxu New Material Co ltd
Current assignee: Hunan Jinxu New Material Co ltd
Priority date: 2022-05-03
Filing date: 2022-05-03
Publication date: 2022-08-02
Anticipated expiration: 2032-05-03

Abstract

The utility model relates to the technical field of pH detection, and discloses an enamel reaction kettle pH on-line detection device, which comprises a bottom plate, wherein a tank body is arranged on the bottom plate, an end cover matched with the tank body is arranged on the tank body, and the enamel reaction kettle pH on-line detection device also comprises a stirring mechanism and a detection mechanism; the stirring mechanism is arranged in the middle of the end cover and comprises a first rotating shaft which is rotatably connected with the end cover, and a stirring rod is arranged on one side, close to the tank body, of the first rotating shaft; the detection mechanism is arranged on one side of the end cover and comprises a sliding rod which is connected with the end cover in a sliding mode, a detection head is arranged at one end, close to the tank body, of the sliding rod, and a signal line is arranged at one end, far away from the tank body, of the sliding rod. The utility model is suitable for an enamel reactor pH on-line measuring equipment drives through the right side at the end cover and detects the head and reciprocate to make and detect the head and can carry out the detection of pH to the different degree of depth of jar internal portion, thereby make the testing result of this device abundanter.

Description

Enamel reactor pH on-line measuring equipment

Technical Field

The utility model relates to a pH detects technical field, specifically is an enamel reactor pH on-line measuring equipment.

Background

The enamel reactor is made up by using glass containing high-silicon dioxide as lining on the inner surface of steel container, and burning at high temp. to firmly adhere it to the metal surface. Therefore, it has the double advantages of glass stability and metal strength, and is an excellent corrosion-resistant device.

In order to know the state of the internal reaction in time when the reaction kettle works, the pH value inside the reaction kettle needs to be detected in real time, but some existing detection devices cannot acquire the pH value state of each depth inside the reaction kettle, so that the improvement on the pH value state is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an enamel reactor pH on-line measuring equipment effectively detects the pH value of the different degree of depth in the check out test set.

In order to achieve the above object, the utility model provides a following technical scheme:

the pH on-line detection equipment for the enamel reaction kettle comprises a bottom plate, a tank body, a stirring mechanism and a detection mechanism, wherein the bottom plate is provided with the tank body, and the tank body is provided with an end cover matched with the tank body;

the stirring mechanism is arranged in the middle of the end cover and comprises a first rotating shaft which is rotatably connected with the end cover, a stirring rod is arranged on one side of the first rotating shaft, which is close to the tank body, a lifting assembly for adjusting the distance between the end cover and the tank body is arranged between the end cover and the tank body, and a driven stirring assembly matched with the first rotating shaft is arranged at the bottom of the tank body;

the detection mechanism is arranged on one side of the end cover and comprises a sliding rod which is connected with the end cover in a sliding mode, a detection head is arranged at one end, close to the tank body, of the sliding rod, and a signal line is arranged at one end, far away from the tank body, of the sliding rod.

As a preferred technical scheme of the utility model, one side of end cover is rotated and is connected with the lead screw, lead screw threaded connection push pedal, push pedal fixed connection slide bar.

As the utility model discloses a preferred technical scheme, lifting unit is including setting up in the cylinder in the bottom plate outside, the tip of the piston rod fixed connection roof of cylinder, roof fixed connection end cover.

As the utility model discloses a preferred technical scheme, lifting unit is still including setting up in the fixed block of jar body both sides, fixed block sliding connection guide bar, and the one end of guide bar is equipped with the limiting plate, the other end and the roof fixed connection of guide bar.

As a preferred technical scheme of the utility model, the opening part of the jar body is equipped with spacing hole, and the outside of end cover is equipped with and spacing hole complex gag lever post.

As a preferred technical scheme of the utility model, be equipped with driving motor on the end cover, the first bevel gear of driving motor's output shaft fixedly connected with, first bevel gear meshing is connected with second bevel gear, the tip of the first pivot of second bevel gear fixed connection.

As a preferred technical scheme of the utility model, driven stirring subassembly includes rotates the second pivot of being connected with jar body bottom, and the middle part of second pivot is equipped with the spiral leaf, and the tip of second pivot is equipped with the spacing groove, the one end that first pivot is close to driven stirring subassembly be equipped with spacing groove complex spacing head.

The utility model discloses has following useful part:

the utility model is suitable for an enamel reactor pH on-line measuring equipment drives through the right side at the end cover and detects the head and reciprocate to make and detect the head and can carry out the detection of pH to the different degree of depth of jar internal portion, thereby make the testing result of this device abundanter.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an enamel reactor pH on-line detection device.

FIG. 2 is a schematic structural diagram of the inside of an enamel reactor pH on-line detection device.

Fig. 3 is a front view of fig. 2.

FIG. 4 is a schematic structural diagram of a detection mechanism in an enamel reactor pH on-line detection device.

In the figure: 1. a base plate; 2. a cylinder; 3. a tank body; 4. a limiting plate; 5. a guide bar; 6. a fixed block; 7. a top plate; 8. An end cap; 9. a limiting hole; 10. a limiting rod; 11. a drive motor; 12. a first bevel gear; 13. a second bevel gear; 14. a first rotating shaft; 15. a stirring rod; 16. a limiting head; 17. a second rotating shaft; 18. helical leaves; 19. a limiting groove; 20. a detection mechanism; 21. a slide bar; 22. a signal line; 23. a detection head; 24. a screw rod; 25. pushing the plate; 26. a lifting assembly; 27. A driven stirring assembly; 28. and a stirring mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, an enamel reactor pH on-line detection apparatus includes a bottom plate 1, a tank 3 is disposed on the bottom plate 1, an end cap 8 matched with the tank 3 is disposed on the tank 3, and the enamel reactor pH on-line detection apparatus further includes a stirring mechanism 28 and a detection mechanism 20;

the stirring mechanism 28 is arranged in the middle of the end cover 8 and comprises a first rotating shaft 14 rotatably connected with the end cover 8, a stirring rod 15 is arranged on one side, close to the tank body 3, of the first rotating shaft 14, a lifting assembly 26 for adjusting the distance between the end cover 8 and the tank body 3 is arranged between the end cover 8 and the tank body 3, a driven stirring assembly 27 matched with the first rotating shaft 14 is arranged at the bottom of the tank body 3, the end cover 8 is arranged above the tank body 3, and the lifting assembly 26 can push the end cover 8 to move up and down, so that the end cover 8 can be matched with the tank body 3 to realize a closed space for reaction; specifically, be equipped with driving motor 11 on end cover 8, driving motor 11's output shaft fixedly connected with first bevel gear 12, first bevel gear 12 meshing is connected with second bevel gear 13, second bevel gear 13 fixed connection is at the tip of first pivot 14, can realize the effect of speed reducer through first bevel gear 12 and second bevel gear 13 for driving motor 11 can be stable drives first pivot 14 and rotates, thereby makes the stirring of first pivot 14 more stable.

Detection mechanism 20, set up in one side of end cover 8, include slide bar 21 with end cover 8 sliding connection, the one end that slide bar 21 is close to jar body 3 is equipped with detects head 23, the one end that slide bar 21 kept away from jar body 3 is equipped with signal line 22, slide bar 21 sets up in the right side of end cover 8, and can reciprocate for end cover 8, thereby make and detect head 23 can carry out the processing that pH detected to the material of the inside different degree of depth of jar body 3, and set up signal line 22 in the top of slide bar 21, signal line 22 has passed slide bar 21 and has carried out electric connection with detecting head 23, the other end of signal line 22 can be connected with relevant signal reading equipment, thereby can real-timely reading pH value.

In one aspect of the present embodiment, a screw 24 is rotatably connected to one side of the end cap 8, the screw 24 is threadedly connected to a push plate 25, and the push plate 25 is fixedly connected to the slide rod 21. Slide bar 21 fixed connection push pedal 25's left end, push pedal 25's right-hand member threaded connection lead screw 24, consequently can be through the screw-thread fit of lead screw 24 with push pedal 25 for push pedal 25 can drive slide bar 21 and reciprocate, thereby realizes detecting the regulation of head 23 degree of depth.

In one aspect of the present embodiment, the lifting assembly 26 includes a cylinder 2 disposed outside the bottom plate 1, a piston rod of the cylinder 2 is fixedly connected to an end of the top plate 7, and the top plate 7 is fixedly connected to the end cap 8. The cylinder 2 is arranged at the left end and the right end of the bottom plate 1, a piston rod of the cylinder 2 is fixedly connected with the two ends of the top plate 7, and the end cover 8 is arranged in the middle of the top plate 7, so that the up-and-down movement of the end cover 8 is controlled through the cylinder 2. Lifting unit 26 is still including setting up in the fixed block 6 of jar body 3 both sides, and 6 sliding connection guide bar 5 of fixed block, the one end of guide bar 5 are equipped with limiting plate 4, the other end and the roof 7 fixed connection of guide bar 5. The displacement of the end cover 8 is limited by the up-and-down sliding of the guide rod 5, so that the cylinder 2 only needs to provide up-and-down force, the guide rod 5 can prevent the piston rod of the cylinder 2 from receiving lateral force, and the effect of protecting the cylinder 2 is realized.

In one aspect of this embodiment, the opening of the tank 3 is provided with a limiting hole 9, and the outer side of the end cover 8 is provided with a limiting rod 10 engaged with the limiting hole 9. The limiting rod 10 is inserted into the limiting hole 9, so that the end cover 8 cannot rotate relative to the tank body 3, an internal thread can be arranged inside the limiting hole 9, an external thread is arranged on the limiting rod 10, the limiting rod 10 can be used as a locking bolt, and the end cover 8 and the tank body 3 are connected more tightly.

In one aspect of this embodiment, the driven stirring assembly 27 includes a second rotating shaft 17 rotatably connected to the bottom of the tank 3, a spiral blade 18 is disposed in the middle of the second rotating shaft 17, a limiting groove 19 is disposed at the end of the second rotating shaft 17, and a limiting head 16 engaged with the limiting groove 19 is disposed at one end of the first rotating shaft 14 close to the driven stirring assembly 27. The inside of spacing groove 19 and the cross-section of spacing head 16 are the polygon, therefore spacing head 16 inserts in spacing groove 19, second pivot 17 will rotate along with first pivot 14, thereby make the spiral leaf 18 of jar body 3 bottom rotate, the spiral leaf 18 is continuous upwards promotes the liquid in the middle of the bottom, thereby make the inside of jar body 3 form the convection current, thereby improved the effect of stirring, and because spiral leaf 18 sets up the bottom at jar body 3, thereby make jar body 3 only need the lower height of lifting just can expose first pivot 14 completely, thereby reduced the whole height of whole equipment.

In the implementation process of the embodiment, firstly, the cylinder 2 is started, the piston rod of the cylinder 2 extends out, so that the top plate 7 drives the end cover 8 to move upwards, materials to be reacted are added into the tank body 3, after the materials are added, the cylinder 2 can be started reversely, the piston rod of the cylinder 2 contracts, so that the end cover 8 is buckled at the upper end of the tank body 3, at the moment, the limiting rod 10 is inserted into the limiting hole 9, the limiting head 16 is inserted into the limiting groove 19, at the moment, the driving motor 11 is started, the output shaft of the driving motor 11 drives the first rotating shaft 14 to rotate through the first bevel gear 12 and the second bevel gear 13 which are connected in a meshing manner, the first rotating shaft 14 drives the stirring rod 15 to rotate, so that the mixing and reaction inside the tank body 3 can be realized, at the moment, the pH value inside the tank body 3 can be read in real time through the detection head 23, and the height of the detection head 23 can be freely adjusted through the mode of rotating the screw rod 24, therefore, the detection head 23 can detect pH values of different depths, and the detection result of the whole device is richer.

The utility model is suitable for an enamel reactor pH on-line measuring equipment sets up slide bar 21 through the right side at end cover 8 and drives and detect head 23 and reciprocate to make and detect head 23 and can carry out the detection of pH to the different degree of depth of jar body 3 inside, thereby make the testing result of this device abundanter.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An enamel reactor ph online detection device comprises a bottom plate, wherein a tank body is arranged on the bottom plate, and an end cover matched with the tank body is arranged on the tank body;

2. The on-line detection equipment for ph of the enamel reaction kettle according to claim 1, wherein a screw rod is rotatably connected to one side of the end cover, the screw rod is in threaded connection with a push plate, and the push plate is fixedly connected with a sliding rod.

3. The enamel reactor ph online detection equipment as claimed in claim 1, wherein the lifting assembly comprises a cylinder arranged outside the bottom plate, a piston rod of the cylinder is fixedly connected with an end part of the top plate, and the top plate is fixedly connected with an end cover.

4. The enamel reactor ph online detection equipment as claimed in claim 3, wherein the lifting assembly further comprises fixed blocks arranged on two sides of the tank body, the fixed blocks are slidably connected with guide rods, one ends of the guide rods are provided with limiting plates, and the other ends of the guide rods are fixedly connected with the top plate.

5. The on-line detection equipment for the ph of the enamel reaction kettle according to claim 1, wherein a limiting hole is formed at the opening of the tank body, and a limiting rod matched with the limiting hole is arranged on the outer side of the end cover.

6. The enamel reactor ph online detection device as claimed in claim 1, wherein a driving motor is arranged on the end cover, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is in meshing connection with a second bevel gear, and the second bevel gear is fixedly connected with an end portion of the first rotating shaft.

7. The enamel reactor ph online detection device as claimed in claim 1, wherein the driven stirring assembly comprises a second rotating shaft rotatably connected with the bottom of the tank body, a spiral blade is arranged in the middle of the second rotating shaft, a limiting groove is arranged at the end of the second rotating shaft, and a limiting head matched with the limiting groove is arranged at one end of the first rotating shaft close to the driven stirring assembly.