CN111665090A - A thermoelectric desulfurization absorption tower thick liquid sampler for pH meter - Google Patents
A thermoelectric desulfurization absorption tower thick liquid sampler for pH meter Download PDFInfo
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- CN111665090A CN111665090A CN202010653125.XA CN202010653125A CN111665090A CN 111665090 A CN111665090 A CN 111665090A CN 202010653125 A CN202010653125 A CN 202010653125A CN 111665090 A CN111665090 A CN 111665090A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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Abstract
The invention discloses a slurry sampler of a thermoelectric desulfurization absorption tower for a pH meter, relates to the technical field of samplers, and aims to solve the problem that errors are easily generated in sampling inspection due to the fact that the quality of a sampling sample is low in the conventional slurry sampler. One side of shutting ring cover is provided with transparent monitoring tube, the opposite side of shutting ring cover is provided with interior driving motor ring cover, the lower extreme of transparent monitoring tube is provided with the solenoid valve sampling tube, the one end of transparent monitoring tube is provided with spacing safety tube, the one end of spacing safety tube is provided with outer anti-overflow flange, one side of outer anti-overflow flange is provided with interior anti-overflow flange, the one end of interior driving motor ring cover is provided with the regulation pipe box, the inside of adjusting the pipe box is provided with the drive single pole.
Description
Technical Field
The invention relates to the technical field of samplers, in particular to a slurry sampler of a thermoelectric desulfurization absorption tower for a pH meter.
Background
The sampler is a sampling device used for steam-water testing, sampling and cooling in a boiler room or a power plant, namely, used for heat exchange of media such as liquid, gas and the like with higher temperature. The water in the boiler and the thermodynamic system is mostly high in temperature, and the high water temperature is inconvenient for sampling, measuring and testing, so the water is cooled in the sampling process, namely, the sample at the sampling point is introduced into a sampling cooler for cooling, and the sample can be cooled to be below 30-40 ℃ when the flow is generally required to be 500 plus materials per 700mL/min during sampling, thereby meeting the standard of the power industry DL/T457-91 of the people's republic of China. Sampling refers to the process of extracting an individual or sample from a population, i.e., the process of testing or observing the population. Random sampling and non-random sampling. The former refers to a sampling method for extracting samples from the population according to the randomization principle, which does not have any subjectivity, and includes simple random sampling, systematic sampling, whole group sampling, and hierarchical sampling. The latter is a method of sampling samples from the opinion, experience or knowledge of the researcher, with obvious subjective colors. See "random sampling" and "non-random sampling".
However, the existing slurry sampler has the problem that the sampling inspection is easy to generate errors because the quality of the sampled sample is low; therefore, the existing requirements are not met, and a slurry sampler of a thermoelectric desulfurization absorption tower for a pH meter is provided for the requirement.
Disclosure of Invention
The invention aims to provide a slurry sampler of a thermoelectric desulfurization absorption tower for a pH meter, which aims to solve the problem that the prior slurry sampler in the background art is easy to generate errors in sampling inspection due to the fact that the quality of a sampled sample is low.
In order to achieve the purpose, the invention provides the following technical scheme: a slurry sampler of a thermoelectric desulfurization absorption tower for a pH meter comprises a locking ring sleeve, wherein one side of the locking ring sleeve is provided with a transparent monitoring pipe, the transparent monitoring pipe is in threaded connection with the locking ring sleeve, the other side of the locking ring sleeve is provided with an inner driving motor ring sleeve, the inner driving motor ring sleeve is in threaded connection with the locking ring sleeve, the lower end of the transparent monitoring pipe is provided with an electromagnetic valve sampling pipe, the electromagnetic valve sampling pipe is in threaded connection with the transparent monitoring pipe, one end of the transparent monitoring pipe is provided with a limiting safety pipe, the limiting safety pipe is in threaded connection with the transparent monitoring pipe, one end of the limiting safety pipe is provided with an outer anti-overflow flange, the outer anti-overflow flange is in threaded connection with the limiting safety pipe, one side of the outer anti-overflow flange is provided with an inner anti-overflow flange, the inner anti-overflow flange is in bolted connection with the outer anti-overflow flange, one end of the inner driving motor ring sleeve is provided, and the adjusting pipe sleeve is in threaded connection with the inner driving motor ring sleeve, a driving single rod is arranged inside the adjusting pipe sleeve, and the driving single rod penetrates through the locking ring sleeve, the transparent monitoring pipe, the limiting safety pipe, the outer anti-overflow flange, the inner driving motor ring sleeve and the adjusting pipe sleeve and is in sliding connection with the inner wall of the adjusting pipe sleeve.
Preferably, a single-rod push rod is arranged inside the driving single rod, a sealing cover is arranged at one end of the single-rod push rod, and the sealing cover is connected with the single-rod push rod in a welded mode.
Preferably, one side of sealed lid is provided with waterproof film, and waterproof film is connected with sealed lid gluing, the one end of waterproof film is provided with the piston board, and piston board and single-rod push rod welded connection, one side that sealed lid was kept away from to the piston board is provided with waterproof piston board, and waterproof piston board and single-rod push rod welded connection, the outer wall of piston board and waterproof piston board all is provided with sealed waterproof rubber layer, and sealed waterproof rubber layer and piston board, waterproof piston board gluing are connected, the one end that sealed lid was kept away from to waterproof piston board is provided with movable screw thread, and movable screw thread and single-rod push rod integrated into one piece set up, movable screw thread's one end is provided with the scale plate, and scale plate and single-rod push rod welded connection.
Preferably, the inner wall of the inner driving motor ring sleeve is provided with a motor fixing baffle ring, the motor fixing baffle ring and the inner wall of the inner driving motor ring sleeve are integrally formed, the upper end and the lower end of the motor fixing baffle ring are provided with two built-in motors, the built-in motors are connected with the motor fixing baffle ring through bolts, each built-in motor support plate is arranged on the outer wall of the output end of each built-in motor, the built-in motor support plates are connected with the built-in motors in an adhesive mode, the built-in motor support plates and the inner wall of the adjusting pipe sleeve are integrally formed, each built-in motor output end is provided with a motor adjusting rod, and the motor adjusting rods are in transmission connection with the output end of each built-in motor.
Preferably, every the outer wall of motor regulation pole all is provided with motor regulation screw thread, and motor regulation screw thread and motor regulation pole integrated into one piece setting, and motor regulation screw thread and activity thread engagement are connected, the outer wall of adjusting the pipe box is provided with anti-skidding rubber installation cover, and anti-skidding rubber installation cover is connected with adjusting pipe box gluing, the one end of adjusting the pipe box is provided with the scale and detects the lid, and the scale detects lid and adjusting pipe box threaded connection, the outer wall that the scale detected the lid is provided with the scale and detects the hyaline tube, and the scale detects hyaline tube and scale and detect lid integrated into one piece setting, the one end that the scale detected the lid is provided with the scale and detects the apron, and the scale detects the apron and detect the hy.
Preferably, the outer wall of one side that interior anti-overflow flange is close to sealed lid is provided with single-bar seal groove, and single-bar seal groove and interior anti-overflow flange integrated into one piece set up, and sealed lid, waterproof film and single-bar seal groove draw-in groove are connected.
Preferably, the inner wall of the limiting safety pipe is provided with a limiting safety baffle, and the limiting safety baffle and the limiting safety pipe are integrally formed.
Preferably, the inside that outer anti-overflow flange is close to interior anti-overflow flange one side is provided with waterproof spread groove, and waterproof spread groove sets up with outer anti-overflow flange integrated into one piece, the inside that interior anti-overflow flange is close to outer anti-overflow flange one side is provided with waterproof neck ring, and waterproof neck ring sets up with interior anti-overflow flange integrated into one piece.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can drive the motor adjusting rod to rotate and drive the motor adjusting thread on the motor adjusting rod to rotate through the arrangement of the driving single rod, the built-in motor and the motor adjusting rod, and further drive the movable thread which is meshed and connected with the motor adjusting rod to move, the movable thread drives the driving single rod to move left and right for adjustment, at the moment, the built-in motor is controlled to play a role in driving the single rod to adjust, when the driving single rod moves to one end far away from the scale detection cover, the sealing cover and the waterproof film on the driving single rod are separated from a state of being combined and sealed with the sealing groove of the single rod, at the moment, slurry in a container can pass through the inner anti-overflow flange, the outer anti-overflow flange and the limiting safety pipe along the driving single rod, so that the inner wall of the limiting safety pipe is filled with the slurry, the slurry is blocked by the piston plate, and then the motor fixing, at the moment, the sealing cover on the driving single rod, the waterproof rubber sheet and the single-rod sealing groove are combined and sealed, meanwhile, the piston plate moves to the connecting port of the electromagnetic valve sampling tube and the transparent monitoring tube, the inner chamber of the limiting safety tube is connected with the electromagnetic valve sampling tube, the slurry is filled in the inner walls of the transparent monitoring tube and the limiting safety tube, the position condition of the piston plate can be clearly seen by the transparent monitoring tube, the electromagnetic valve sampling tube is opened for slurry sampling after stabilization, and the waterproof piston plate plays a role of protecting the built-in motor and a transmission structure thereof by a second layer of sealing in order to prevent the slurry from entering the inner driving motor ring sleeve and the adjusting pipe sleeve. Greatly improves the scientific rigor of sampling and reduces the sampling error.
2. Through the setting of scale detection lid and scale plate, the scale detects the lid and is transparent material, can clearly observe the displacement condition of scale plate to confirm the position condition of drive single pole, wash convenient safe controllable sample work that carries on, improve the work security, can observe the waterproof condition in the adjusting tube cover simultaneously, avoid carrying out sample work including when drive motor ring cover, adjusting tube cover infiltration, reduce the error.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic view of a driving single rod structure of the present invention;
FIG. 4 is a schematic view of a motor adjusting lever structure of the present invention;
FIG. 5 is an enlarged view of a portion of the present invention at A;
in the figure: 1. locking the ring sleeve; 2. a transparent monitoring tube; 3. a limiting safety pipe; 4. a sampling tube of the electromagnetic valve; 5. an outer spill-proof flange; 6. an inner anti-overflow flange; 7. waterproof connecting grooves; 8. a waterproof collar; 9. an inner driving motor ring sleeve; 10. adjusting the pipe sleeve; 11. an anti-slip rubber mounting sleeve; 12. a scale detection cover; 13. driving the single rod; 14. a single-bar seal groove; 15. a single-rod push rod; 16. a sealing cover; 17. waterproof films; 18. a piston plate; 19. a waterproof piston plate; 20. a sealing waterproof rubber layer; 21. a movable thread; 22. a scale plate; 23. a built-in motor support plate; 24. a built-in motor; 25. the motor fixes the baffle ring; 26. a motor adjusting rod; 27. adjusting threads of the motor; 28. a scale detection cover plate; 29. a scale detection transparent tube; 30. spacing safety shield.
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 a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an embodiment of the present invention is shown: a slurry sampler of a thermoelectric desulfurization absorption tower for a pH meter comprises a locking ring sleeve 1, wherein one side of the locking ring sleeve 1 is provided with a transparent monitoring pipe 2, the transparent monitoring pipe 2 is in threaded connection with the locking ring sleeve 1, the other side of the locking ring sleeve 1 is provided with an inner driving motor ring sleeve 9, the inner driving motor ring sleeve 9 is in threaded connection with the locking ring sleeve 1, the lower end of the transparent monitoring pipe 2 is provided with an electromagnetic valve sampling pipe 4, the electromagnetic valve sampling pipe 4 is in threaded connection with the transparent monitoring pipe 2, one end of the transparent monitoring pipe 2 is provided with a limiting safety pipe 3, the limiting safety pipe 3 is in threaded connection with the transparent monitoring pipe 2, one end of the limiting safety pipe 3 is provided with an outer anti-overflow flange 5, the outer flange anti-overflow 5 is in threaded connection with the limiting safety pipe 3, one side of the outer anti-overflow flange 5 is provided with an inner anti-overflow flange 6, and the inner anti-overflow flange 6 is in bolted connection with the, an adjusting pipe sleeve 10 is arranged at one end of the inner driving motor ring sleeve 9, the adjusting pipe sleeve 10 is in threaded connection with the inner driving motor ring sleeve 9, a driving single rod 13 is arranged inside the adjusting pipe sleeve 10, and the driving single rod 13 penetrates through the locking ring sleeve 1, the transparent monitoring pipe 2, the limiting safety pipe 3, the outer anti-overflow flange 5, the inner anti-overflow flange 6, the inner driving motor ring sleeve 9 and the adjusting pipe sleeve 10 and is in sliding connection with the inner wall of the inner driving motor ring sleeve 9.
Further, a single-rod push rod 15 is arranged inside the driving single rod 13, a sealing cover 16 is arranged at one end of the single-rod push rod 15, the sealing cover 16 is connected with the single-rod push rod 15 in a welding mode, and the sealing cover 16 on the single-rod push rod 15 is used for sealing or opening to achieve the sampling and drainage functions.
Further, one side of the sealing cover 16 is provided with a waterproof rubber sheet 17, the waterproof rubber sheet 17 is connected with the sealing cover 16 in an adhesive manner, one end of the waterproof rubber sheet 17 is provided with a piston plate 18, the piston plate 18 is connected with the single-rod push rod 15 in a welding manner, one side of the piston plate 18, which is far away from the sealing cover 16, is provided with a waterproof piston plate 19, the waterproof piston plate 19 is connected with the single-rod push rod 15 in a welding manner, the outer walls of the piston plate 18 and the waterproof piston plate 19 are both provided with a sealing waterproof rubber layer 20, the sealing waterproof rubber layer 20 is connected with the piston plate 18 and the waterproof piston plate 19 in an adhesive manner, one end of the waterproof piston plate 19, which is far away from the sealing cover 16, is provided with a movable thread 21, the movable thread 21 is integrally formed with the single-rod push rod 15, one end of the movable thread 21 is provided with a scale plate 22, the scale, improve the air tightness and reduce the measurement sampling error.
Further, a motor fixing baffle ring 25 is arranged on the inner wall of the inner driving motor ring sleeve 9, the motor fixing baffle ring 25 and the inner wall of the inner driving motor ring sleeve 9 are integrally formed, built-in motors 24 are arranged at the upper end and the lower end of the motor fixing baffle ring 25, two built-in motors 24 are arranged, the built-in motors 24 are in bolt connection with the motor fixing baffle ring 25, a built-in motor support plate 23 is arranged on the outer wall of the output end of each built-in motor 24, the built-in motor support plate 23 is in adhesive connection with the built-in motor 24, the built-in motor support plate 23 and the inner wall of the adjusting pipe sleeve 10 are integrally formed, a motor adjusting rod 26 is arranged at the output end of each built-in motor 24, the motor adjusting rod 26 is in transmission connection with the output end of the built-in motor 24, and the built-in motor 24 drives the motor adjusting rod 26 to.
Further, the outer wall of each motor adjusting rod 26 is provided with a motor adjusting thread 27, the motor adjusting thread 27 and the motor adjusting rod 26 are integrally formed, the motor adjusting thread 27 is engaged with the movable thread 21, the outer wall of the adjusting pipe sleeve 10 is provided with an anti-slip rubber mounting sleeve 11, the anti-slip rubber mounting sleeve 11 is adhesively connected with the adjusting pipe sleeve 10, one end of the adjusting pipe sleeve 10 is provided with a scale detection cover 12, the scale detection cover 12 is threadedly connected with the adjusting pipe sleeve 10, the outer wall of the scale detection cover 12 is provided with a scale detection transparent pipe 29, the scale detection transparent pipe 29 and the scale detection cover 12 are integrally formed, one end of the scale detection cover 12 is provided with a scale detection cover plate 28, the scale detection cover plate 28 is adhesively connected with the scale detection transparent pipe 29, the scale detection cover 12 is made of a transparent material, and the displacement condition of the scale plate 22 can be clearly observed, thereby confirm the position condition of drive single pole 13, wash convenient safe controllable sample work of carrying on, improve the work security, can observe the waterproof condition in adjusting pipe box 10 simultaneously, avoid carrying out sample work when interior drive motor ring cover 9, adjusting pipe box 10 seep water, reduce the error.
Further, the outer wall of one side of the inner anti-overflow flange 6, which is close to the sealing cover 16, is provided with a single-rod sealing groove 14, the single-rod sealing groove 14 and the inner anti-overflow flange 6 are integrally formed, the sealing cover 16, the waterproof film 17 and the single-rod sealing groove 14 are connected in a clamping groove, and the single-rod sealing groove 14 can be hermetically connected with the sealing cover 16 and the waterproof film 17 to seal the inner environment and the outer environment.
Further, the inner wall of spacing safety pipe 3 is provided with spacing safety shield 30, and spacing safety shield 30 sets up with spacing safety pipe 3 integrated into one piece, and spacing safety shield 30 is used for blockking that piston plate 18 excessively removes inwards, prevents that the not hard up tow bar of drive single pole 13 from outside the device, guarantees the stability of device.
Further, the inside that outer anti-overflow flange 5 is close to interior anti-overflow flange 6 one side is provided with waterproof spread groove 7, and waterproof spread groove 7 sets up with outer anti-overflow flange 5 integrated into one piece, and interior anti-overflow flange 6 is close to the inside of outer anti-overflow flange 5 one side and is provided with waterproof neck ring 8, and waterproof neck ring 8 sets up with interior anti-overflow flange 6 integrated into one piece, and waterproof neck ring 8 can be connected with mutual draw-in groove with waterproof spread groove 7, improves the leakproofness of the internal and external connection of device.
The working principle is as follows: when the device is used, the built-in motor 24 can drive the motor adjusting rod 26 to rotate and drive the motor adjusting thread 27 on the motor adjusting rod 26 to rotate so as to drive the movable thread 21 which is meshed with the motor adjusting rod to move, the movable thread 21 drives the driving single rod 13 to move left and right for adjustment, at the moment, the built-in motor 24 is controlled to play a role in adjusting the driving single rod 13, when the driving single rod 13 moves towards one end far away from the scale detection cover 12, the sealing cover 16 and the waterproof rubber sheet 17 on the driving single rod 13 are separated from a state of being combined and sealed with the single rod sealing groove 14, at the moment, slurry in a container can pass through the inner anti-overflow flange 6, the outer anti-overflow flange 5 and the limiting safety pipe 3 along the driving single rod 13, so that the inner wall of the limiting safety pipe 3 is filled with the slurry, the filling of a sample can be finished, the slurry is blocked by the piston plate 18, and then the motor fixing, at the moment, the sealing cover 16 and the waterproof rubber sheet 17 on the driving single rod 13 are combined and sealed with the single-rod sealing groove 14, meanwhile, the piston plate 18 moves to the connecting port of the electromagnetic valve sampling tube 4 and the transparent monitoring tube 2, so that the inner chamber of the limiting safety tube 3 is connected with the electromagnetic valve sampling tube 4, the inner walls of the transparent monitoring tube 2 and the limiting safety tube 3 are filled with the slurry, the position condition of the piston plate 18 can be clearly seen by the transparent monitoring tube 2, the electromagnetic valve sampling tube 4 is opened for slurry sampling after stabilization, the waterproof piston plate 19 plays a role of protecting the built-in motor 24 and a transmission structure thereof by a second layer of sealing in order to prevent the slurry from entering the inner driving motor ring sleeve 9 and the adjusting pipe sleeve 10, the invention has great sampling amount, improves and solves the problem that the existing slurry sampler is easy to generate errors in sampling detection due to small quality of the sampled sample, and the built-in motor 24 is reversely driven after sampling, can carry out the sample work many times, the science stringency of sample has greatly been improved, reduce the sampling error, scale detection lid 12 is transparent material, can clearly observe the displacement condition of scale plate 22, thereby confirm the position condition of drive single-rod 13, wash convenient safe controllable sample work of carrying on, improve the work security, can observe the waterproof condition in adjusting pipe box 10 simultaneously, avoid including drive motor ring cover 9, carry out the sample work when adjusting pipe box 10 infiltration, reduce the error.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (8)
1. A thermoelectric desulfurization absorption tower thick liquid sampler for pH meter, includes shutting ring cover (1), its characterized in that: one side of the locking ring sleeve (1) is provided with a transparent monitoring pipe (2), the transparent monitoring pipe (2) is in threaded connection with the locking ring sleeve (1), the other side of the locking ring sleeve (1) is provided with an inner driving motor ring sleeve (9), the inner driving motor ring sleeve (9) is in threaded connection with the locking ring sleeve (1), the lower end of the transparent monitoring pipe (2) is provided with an electromagnetic valve sampling pipe (4), the electromagnetic valve sampling pipe (4) is in threaded connection with the transparent monitoring pipe (2), one end of the transparent monitoring pipe (2) is provided with a limiting safety pipe (3), the limiting safety pipe (3) is in threaded connection with the transparent monitoring pipe (2), one end of the limiting safety pipe (3) is provided with an outer anti-overflow flange (5), the outer anti-overflow flange (5) is in threaded connection with the limiting safety pipe (3), one side of the outer flange (5) is provided with an inner anti-overflow flange (6), and interior anti-overflow flange (6) and outer anti-overflow flange (5) bolted connection, the one end of interior drive motor ring cover (9) is provided with adjusts pipe box (10), and adjusts pipe box (10) and interior drive motor ring cover (9) threaded connection, the inside of adjusting pipe box (10) is provided with drive single-bar (13), and drives single-bar (13) and run through shutting ring cover (1), transparent monitoring pipe (2), spacing safety tube (3), outer anti-overflow flange (5), interior anti-overflow flange (6), interior drive motor ring cover (9), adjusts pipe box (10) and with its inner wall sliding connection.
2. The slurry sampler of the thermoelectric desulfurization absorption tower for the pH meter according to claim 1, characterized in that: the single-rod push rod (15) is arranged inside the driving single rod (13), a sealing cover (16) is arranged at one end of the single-rod push rod (15), and the sealing cover (16) is connected with the single-rod push rod (15) in a welding mode.
3. The slurry sampler of the thermoelectric desulfurization absorption tower for the pH meter according to claim 2, characterized in that: one side of the sealing cover (16) is provided with a waterproof rubber sheet (17), the waterproof rubber sheet (17) is connected with the sealing cover (16) in an adhesive manner, one end of the waterproof rubber sheet (17) is provided with a piston plate (18), the piston plate (18) is connected with the single-rod push rod (15) in a welding manner, one side of the piston plate (18) far away from the sealing cover (16) is provided with a waterproof piston plate (19), the waterproof piston plate (19) is connected with the single-rod push rod (15) in a welding manner, the outer walls of the piston plate (18) and the waterproof piston plate (19) are respectively provided with a sealing waterproof rubber layer (20), the sealing waterproof rubber layers (20) are connected with the piston plate (18) and the waterproof piston plate (19) in an adhesive manner, one end of the waterproof piston plate (19) far away from the sealing cover (16) is provided with a movable thread (21), and the movable thread (21), one end of the movable thread (21) is provided with a scale plate (22), and the scale plate (22) is connected with the single-rod push rod (15) in a welding manner.
4. The slurry sampler of the thermoelectric desulfurization absorption tower for the pH meter according to claim 1, characterized in that: the inner wall of the inner driving motor ring sleeve (9) is provided with a motor fixed baffle ring (25), and the motor fixed baffle ring (25) and the inner wall of the inner driving motor ring sleeve (9) are integrally formed, the upper end and the lower end of the motor fixed baffle ring (25) are respectively provided with two built-in motors (24), the number of the built-in motors (24) is two, the built-in motors (24) are connected with the motor fixed baffle ring (25) through bolts, the outer wall of the output end of each built-in motor (24) is provided with a built-in motor supporting plate (23), the built-in motor supporting plate (23) is connected with the built-in motor (24) in an adhesive way, the built-in motor supporting plate (23) and the inner wall of the adjusting pipe sleeve (10) are integrally formed, the output end of each built-in motor (24) is provided with a motor adjusting rod (26), and the motor adjusting rod (26) is in transmission connection with the output end of the built-in motor (24).
5. The slurry sampler of the thermoelectric desulfurization absorption tower for the pH meter according to claim 4, characterized in that: the outer wall of each motor adjusting rod (26) is provided with a motor adjusting thread (27), the motor adjusting screw thread (27) and the motor adjusting rod (26) are integrally formed, the motor adjusting screw thread (27) is engaged and connected with the movable screw thread (21), the outer wall of the adjusting pipe sleeve (10) is provided with an anti-skid rubber mounting sleeve (11), and the antiskid rubber mounting sleeve (11) is connected with the adjusting pipe sleeve (10) in an adhesive way, one end of the adjusting pipe sleeve (10) is provided with a scale detection cover (12), and the scale detection cover (12) is in threaded connection with the adjusting pipe sleeve (10), the outer wall of the scale detection cover (12) is provided with a scale detection transparent pipe (29), and the scale detection transparent tube (29) and the scale detection cover (12) are integrally formed, one end of the scale detection cover (12) is provided with a scale detection cover plate (28), and the scale detection cover plate (28) is connected with the scale detection transparent tube (29) in an adhesive way.
6. The slurry sampler of the thermoelectric desulfurization absorption tower for the pH meter according to claim 1, characterized in that: the anti-overflow flange (6) is close to one side outer wall of sealed lid (16) and is provided with single-bar seal groove (14), and single-bar seal groove (14) and interior anti-overflow flange (6) integrated into one piece set up, and sealed lid (16), waterproof film (17) and single-bar seal groove (14) draw-in groove are connected.
7. The slurry sampler of the thermoelectric desulfurization absorption tower for the pH meter according to claim 1, characterized in that: the inner wall of the limiting safety pipe (3) is provided with a limiting safety baffle (30), and the limiting safety baffle (30) and the limiting safety pipe (3) are integrally formed.
8. The slurry sampler of the thermoelectric desulfurization absorption tower for the pH meter according to claim 1, characterized in that: outer anti-overflow flange (5) are close to inside of interior anti-overflow flange (6) one side and are provided with waterproof spread groove (7), and waterproof spread groove (7) and outer anti-overflow flange (5) integrated into one piece setting, interior anti-overflow flange (6) are close to inside of outer anti-overflow flange (5) one side and are provided with waterproof neck ring (8), and waterproof neck ring (8) and interior anti-overflow flange (6) integrated into one piece setting.
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| CN202010653125.XA CN111665090B (en) | 2020-07-08 | 2020-07-08 | Slurry sampler of thermoelectric desulfurization absorption tower for pH meter |
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| CN202010653125.XA CN111665090B (en) | 2020-07-08 | 2020-07-08 | Slurry sampler of thermoelectric desulfurization absorption tower for pH meter |
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| CN111665090B CN111665090B (en) | 2023-05-12 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188835A (en) * | 2021-04-21 | 2021-07-30 | 华能伊敏煤电有限责任公司汇流河热电分公司 | System for detecting PH value of thermal power plant |
| CN113203597A (en) * | 2021-04-21 | 2021-08-03 | 华能伊敏煤电有限责任公司汇流河热电分公司 | Desulfurizing tower sampling device for thermal power plant |
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