CN217033196U - Process potential detection device is dispeled in green oxidation of raw bittern sulphide - Google Patents
Process potential detection device is dispeled in green oxidation of raw bittern sulphide Download PDFInfo
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- CN217033196U CN217033196U CN202220729854.3U CN202220729854U CN217033196U CN 217033196 U CN217033196 U CN 217033196U CN 202220729854 U CN202220729854 U CN 202220729854U CN 217033196 U CN217033196 U CN 217033196U
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Abstract
The utility model relates to the field of chemical detection equipment, in particular to a potential detection device for green oxidation removal of crude halogen sulfide, which comprises a reaction tank, an oxidation-reduction potentiometer and a detection electrode, wherein a sampling detection tank is arranged on one side of the reaction tank, a liquid inlet pipe is arranged in the sampling detection tank, the bottom of the reaction tank is fixedly connected with a blocking filter screen through an installation rod, a support plate is fixedly connected with the top of the reaction tank, a sampling pump is fixedly installed at the top of the support plate, the input end of the sampling pump is connected to the inside of the reaction tank and above the blocking filter screen through a pipeline, the output end of the sampling pump is fixedly connected with the liquid inlet pipe, a workbench is fixedly connected with the bottom of the oxidation-reduction potentiometer, a fixed block is fixedly connected with the top of the workbench, detection is carried out in a sampling detection mode, the scouring of impurities in sewage to the electrode is effectively reduced, and the service life of the electrode is prolonged, the electrode is conveniently washed, and the detection result is more accurate.
Description
Technical Field
The utility model relates to a potential detection device for a green oxidation removal process of a primary halogen sulfide, and belongs to the field of chemical detection equipment.
Background
The oxidation-reduction potential is used for reflecting macroscopic oxidation-reduction property expressed by all substances in the aqueous solution, the higher the oxidation-reduction potential is, the stronger the oxidation property is, the lower the oxidation-reduction potential is, the stronger the reduction property is, the positive potential indicates that the solution shows certain oxidation property, and the negative potential indicates that the solution shows certain reduction property.
The method is mainly characterized in that the potential inside a reaction tank needs to be detected in the process of purifying the sewage containing the original halogen sulfide to determine the sewage purification condition, the prior art mostly adopts a mode of directly putting an electrode into the reaction tank for detection, and the sewage has the characteristics of high acidity, strong corrosion and the like, and meanwhile, the solution flow rate is high in the production process, impurities contained in the solution can wash the electrode in the solution, and the electrode surface soaked in the solution for a long time is easy to scale so as to pollute the electrode and the like, so that the direct measurement potential determination method is difficult to obtain an ideal detection result, and the service life of the electrode is influenced.
In order to solve the problems, the application provides a potential detection device for a green oxidation removal process of a crude halogen sulfide.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, and provide the electric potential detection device for the process of removing the green oxidation of the original halogen sulfide, wherein the electric potential detection device is used for detecting in a sampling detection mode, so that the scouring of impurities in sewage to the electrode is effectively reduced, the service life of the electrode is prolonged, the electrode is conveniently washed, the detection result is more accurate, and the problems in the background technology can be effectively solved.
In order to solve the technical problems, the utility model provides the following technical scheme: the potential detection device comprises a reaction tank, an oxidation-reduction potentiometer and a detection electrode, wherein a sampling detection tank is arranged on one side of the reaction tank, a liquid inlet pipe is arranged inside the sampling detection tank, a blocking filter screen is fixedly connected to the bottom of the reaction tank through an installation rod, a supporting plate is fixedly connected to the top of the reaction tank, a sampling pump is fixedly installed at the top of the supporting plate, the input end of the sampling pump is connected to the inside of the reaction tank and above the blocking filter screen through a pipeline, the output end of the sampling pump is fixedly connected with the liquid inlet pipe, the bottom of the oxidation-reduction potentiometer is fixedly connected with a workbench, the top of the workbench is fixedly connected with a fixed block, a first connecting rod is fixedly connected to the right end of the fixed block, a second connecting rod is fixedly connected to the bottom of the first connecting rod, and the detection electrode is fixedly connected to the bottom of the second connecting rod, one side of the second connecting rod is provided with a washing spray head, and a water supply pipeline is fixedly connected to the washing spray head.
As a further improvement of the utility model, the bottom of the workbench is fixedly connected with movable support rods, an installation plate is fixedly connected between the movable support rods, and the top of the installation plate is fixedly connected with a hydraulic cylinder.
As a further improvement of the utility model, the movable support rod is composed of a movable rod and a sleeve, a sliding hole is formed in the sleeve, and the movable rod is connected in the sliding hole in a sliding manner.
As a further improvement of the utility model, the output end of the top of the hydraulic cylinder is fixedly connected with a workbench, the mounting plate is fixedly connected to the sleeve, and the top of the movable rod is fixedly connected with the mounting plate.
As a further improvement of the utility model, the first connecting rod and the second connecting rod are both provided with hollow structures.
As a further improvement of the utility model, the bottoms of the reaction tank and the sampling detection tank are both provided with drain pipes, and valves are arranged on the drain pipes.
The utility model has the beneficial effects that: the utility model provides a process potential detection device is dispeled in green oxidation of raw bittern sulphide detects through sampling test's mode, has effectively reduced the washing away of impurity in the sewage to the electrode, has improved the life of electrode, and the convenience is washed the electrode, and the testing result is also more accurate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
FIG. 1 is a structural diagram of a potential detecting device for a green oxidation removal process of an orthohalogen sulfide.
FIG. 2 is a front view of the electric potential testing device for the green oxidation removal process of the crude halogen sulfide of the present invention in a flushing state.
FIG. 3 is an internal structural view of a potential measuring device according to the present invention, showing a green oxidation removal process of a sulfide orthohalide.
Fig. 4 is a structural diagram of a movable support rod of the potential detection device in the process of removing green oxidation of the original halogen sulfide.
Reference numbers in the figures: 1. a reaction tank; 2. a sampling detection pool; 3. an oxidation-reduction potentiometer; 4. a detection electrode; 5. blocking the filter screen; 6. a sampling pump; 7. mounting a rod; 8. a liquid inlet pipe; 9. a second connecting rod; 10. a first connecting rod; 11. a fixed block; 12. a work table; 13. a movable support rod; 14. a hydraulic cylinder; 15. mounting a plate; 16. a water supply pipeline; 17. washing the spray head; 18. a movable rod; 19. a sleeve; 20. a slide hole.
Detailed Description
The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting of the present patent, wherein certain elements may be omitted, enlarged or reduced in size to better illustrate the detailed description, and not to represent actual dimensions, and wherein certain well-known structures and descriptions may be omitted from the drawings so that those skilled in the art can understand that based on the detailed description of the present invention, all other detailed descriptions that may be obtained by those skilled in the art without making any creative effort may be within the scope of the present invention.
In order to make the technical means, the original characteristics, the achieved objects and the functions of the present invention easy to understand, in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed in a specific orientation and operation, and thus not be understood as limiting the present invention, and furthermore, the terms "first", "second" and "third" are only used for descriptive purposes and not to indicate or imply relative importance, and the present invention is further explained below with reference to the specific embodiments.
Examples
As shown in fig. 1-4, a potential detection device for removing a process by green oxidation of a crude halogen sulfide comprises a reaction tank 1, an oxidation-reduction potentiometer 3 and a detection electrode 4, wherein a sampling detection tank 2 is arranged on one side of the reaction tank 1, a liquid inlet pipe 8 is arranged inside the sampling detection tank 2, a blocking filter screen 5 is fixedly connected to the bottom of the reaction tank 1 through a mounting rod 7, a support plate is fixedly connected to the top of the reaction tank 1, a sampling pump 6 is fixedly arranged on the top of the support plate, the input end of the sampling pump 6 is connected to the inside of the reaction tank 1 and above the blocking filter screen 5 through a pipeline, the output end of the sampling pump 6 is fixedly connected to the liquid inlet pipe 8, a workbench 12 is fixedly connected to the bottom of the oxidation-reduction potentiometer 3, a fixed block 11 is fixedly connected to the top of the workbench 12, and a first connecting rod 10 is fixedly connected to the right end of the fixed block 11, the detection electrode is characterized in that a second connecting rod 9 is fixedly connected to the bottom of the first connecting rod 10, the detection electrode 4 is fixedly connected to the bottom of the second connecting rod 9, a washing nozzle 17 is arranged on one side of the second connecting rod 9, and a water supply pipeline 16 is fixedly connected to the washing nozzle 17.
Wherein, block the filter screen 5 and set up to the shape similar to the hook, set up top and the side at reaction tank 1, wherein the filter screen 5 that blocks of top part sets up from the left end upper right side slope, through the filter screen 5 that blocks of this structure, form the filtering area blocking the filter screen 5 top, impurity in the sewage, large particulate matter can not get into the filtering area, thereby reduce impurity and large particulate matter and get into sampling test pool 2 when the sewage through sampling pump 6 to the filtering area is taken a sample, reduce the destruction to detecting electrode 4 when carrying out the potential detection through detecting electrode 4 to the sample sewage in sampling test pool 2, improve detecting electrode 4's life.
And water feeding pipe 16 is arranged below workbench 12, and when detecting electrode 4 descends to the inside of sampling detection pool 2 for detection, water feeding pipe 16 does not contact workbench 12, so that workbench 12 is prevented from interfering with water feeding pipe 16 in the lifting process, water feeding pipe 16 and hydraulic cylinder 14 are arranged in a staggered mode in space, and interference between water feeding pipe 16 and hydraulic cylinder 14 is avoided.
In this embodiment, the bottom of the workbench 12 is fixedly connected with movable support rods 13, a mounting plate 15 is fixedly connected between the movable support rods 13, and a hydraulic cylinder 14 is fixedly connected to the top of the mounting plate 15.
In this embodiment, the movable support rod 13 is composed of a movable rod 18 and a sleeve 19, a sliding hole 20 is opened in the sleeve 19, and the movable rod 18 is slidably connected in the sliding hole 20.
In this embodiment, the output end of the top of the hydraulic cylinder 14 is fixedly connected with the working table 12, the mounting plate 15 is fixedly connected with the sleeve 19, and the top of the movable rod 18 is fixedly connected with the mounting plate 15.
When pneumatic cylinder 14 goes up and down, can drive workstation 12 and the oxidation reduction potential appearance 3 at workstation 12 top, fixed block 11 goes up and down in step, drive first connecting rod 10, second connecting rod 9 and detection electrode 4 through fixed block 11 and go up and down in step, realized the synchronous motion between oxidation reduction potential appearance 3 and detection electrode 4 to it causes connecting wire fracture or winding influence to use to have avoided producing relative motion between oxidation reduction potential appearance 3 and the detection electrode 4.
Meanwhile, the detection electrode 4 is separated from the sampling detection pool 2 through the upward movement of the hydraulic cylinder 14, the detection electrode is matched with the water supply pipeline 16 and the flushing nozzle 17 for use, the detection electrode 4 is sprayed and flushed through the flushing nozzle 17, the detection electrode 4 is convenient to clean after detection is completed, a detection result is more accurate when multiple detections or next detection are carried out, and a small amount of dirt on the surface of the detection electrode 4 is washed away through flushing, so that the long-time use is facilitated.
In this embodiment, the first connecting rod 10 and the second connecting rod 9 are both provided with hollow structures.
The oxidation-reduction potentiometer 3 is connected with the detection electrode 4 through a lead, the lead is led out from the oxidation-reduction potentiometer 3, penetrates through a fixing block 11, sequentially extends into a first connecting rod 10 and a second connecting rod 9 of a hollow structure, the other end of the lead is connected with the detection electrode 4 at the bottom of the second connecting rod 9, and the lead is effectively protected from water.
In this embodiment, the drain pipes have all been seted up to reaction tank 1, 2 bottoms in sample detection pond, install the valve on the drain pipe.
After the detection electrode 4 is washed by the washing nozzle 17, the washed water falls into the sampling detection tank 2, the water in the sampling detection tank 2 can be discharged through the drain pipe, the influence of the water on a next detection sample is reduced, and after the detection is qualified, the sewage is discharged from the reaction tank 1 through a pipeline or is conveyed to the next treatment process for continuous treatment.
The working principle of the utility model is as follows: when using, the sewage that contains the original halogen sulphide purifies in 1 inside of reaction tank, comparatively clean sewage sample passes through sampling pump 6, feed liquor pipe 8 is sent into sample detection pond 2 inside, it carries out the potentiometre to the sample to drive detecting electrode 4 through pneumatic cylinder 14's decline and descend to sample detection pond 2 insidely, wait to detect after finishing, it leaves near sample detection pond 2 motion to washing terminals 17 to drive detecting electrode 4 through pneumatic cylinder 14 rises, open washing terminals 17 and wash detecting electrode 4.
Through the technical scheme, the utility model has the following beneficial effects: the utility model provides a process potential detection device is dispeled in green oxidation of raw bittern sulphide detects through sampling test's mode, has effectively reduced the washing away of impurity in the sewage to the electrode, has improved the life of electrode, and the convenience is washed the electrode, and the testing result is also more accurate.
While there have been shown and described what are at present considered the preferred embodiments of the utility model, the fundamental principles and essential features of the utility model and advantages thereof, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are included to illustrate the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a process potential detection device is dispeled in green oxidation of original halogen sulphide, includes reaction tank (1), redox potential appearance (3), detection electrode (4), its characterized in that: the device is characterized in that a sampling detection tank (2) is arranged on one side of the reaction tank (1), a liquid inlet pipe (8) is arranged inside the sampling detection tank (2), a filter screen (5) is fixedly connected to the bottom of the reaction tank (1) through an installation rod (7), a support plate is fixedly connected to the top of the reaction tank (1), a sampling pump (6) is fixedly mounted at the top of the support plate, the input end of the sampling pump (6) is connected to the inside of the reaction tank (1) and above the filter screen (5) through a pipeline, the output end of the sampling pump (6) is fixedly connected with the liquid inlet pipe (8), a workbench (12) is fixedly connected to the bottom of the oxidation-reduction potentiometer (3), a fixed block (11) is fixedly connected to the top of the workbench (12), a first connecting rod (10) is fixedly connected to the right end of the fixed block (11), a second connecting rod (9) is fixedly connected to the bottom of the first connecting rod (10), the detection electrode (4) is fixedly connected to the bottom of the second connecting rod (9), a washing nozzle (17) is arranged on one side of the second connecting rod (9), and a water supply pipeline (16) is fixedly connected to the washing nozzle (17).
2. The potential detection device for the process of removing green oxidation of orthohalogen sulfide as claimed in claim 1, characterized in that: workstation (12) bottom fixedly connected with activity bracing piece (13), fixedly connected with mounting panel (15) between activity bracing piece (13), mounting panel (15) top fixedly connected with pneumatic cylinder (14).
3. The potential detection device for the process of removing green oxidation of orthohalogen sulfide as claimed in claim 2, characterized in that: the movable support rod (13) is composed of a movable rod (18) and a sleeve (19), a sliding hole (20) is formed in the sleeve (19), and the movable rod (18) is connected to the inside of the sliding hole (20) in a sliding mode.
4. The potential detection device for the process of removing green oxidized orthohalosulfide according to claim 3, characterized in that: the hydraulic cylinder (14) top output end is fixedly connected with the workbench (12), the mounting plate (15) is fixedly connected onto the sleeve (19), and the movable rod (18) top is fixedly connected with the mounting plate (15).
5. The potential detection device for the process of removing green oxidation of orthohalogen sulfide as claimed in claim 1, characterized in that: the first connecting rod (10) and the second connecting rod (9) are both hollow structures.
6. The potential detection device for the process of removing green oxidized orthohalosulfide according to claim 1, characterized in that: the bottom of the reaction tank (1) and the bottom of the sampling detection tank (2) are both provided with drain pipes, and valves are arranged on the drain pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729854.3U CN217033196U (en) | 2022-03-30 | 2022-03-30 | Process potential detection device is dispeled in green oxidation of raw bittern sulphide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729854.3U CN217033196U (en) | 2022-03-30 | 2022-03-30 | Process potential detection device is dispeled in green oxidation of raw bittern sulphide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217033196U true CN217033196U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220729854.3U Active CN217033196U (en) | 2022-03-30 | 2022-03-30 | Process potential detection device is dispeled in green oxidation of raw bittern sulphide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217033196U (en) |
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2022
- 2022-03-30 CN CN202220729854.3U patent/CN217033196U/en active Active
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