CN213516532U

CN213516532U - Cement smoke chamber high-temperature movable sampling probe device and high-temperature analysis system

Info

Publication number: CN213516532U
Application number: CN202022398159.7U
Authority: CN
Inventors: 张圣涵
Original assignee: Nanjing Weisongli Technology Co ltd
Current assignee: Nanjing Weisongli Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-22
Anticipated expiration: 2030-10-26

Abstract

The utility model provides a portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system, the mounting panel comprises a mounting panel, mounting panel right-hand member face is equipped with annular magnet, mounting panel right side middle part is equipped with the sampler barrel, the sampler barrel right-hand member has the jam through threaded connection, it is equipped with the venthole to block up the outside and personally submit the annular, the sampler barrel inner chamber is equipped with first backup pad and second backup pad from a left side right side in proper order, be equipped with driving motor in the first backup pad, the driving motor right-hand member portion is equipped with the piston bush, the piston bush lateral surface is equipped with the rubber sleeve, second backup pad middle part is equipped with high. This kind of portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system whether can control ventilating of sampling tube reduces the entering of outside air, has ensured the accuracy of sample, and can reduce the condensation of air to the flue gas heating of entering through high temperature analysis device.

Description

Cement smoke chamber high-temperature movable sampling probe device and high-temperature analysis system

Technical Field

The utility model relates to a flue gas processing technology field especially relates to a portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system.

Background

In recent years, various exhaust pollution causes severe haze weather which frequently appears in recent years, and people are deeply harmed. PM2.5 is one of the main causes of haze generation, and the fact that thermal power generation, steel, cement and the like generate a large amount of waste gas and automobile exhaust emission is mainly and radically solved. The pollution source is reduced, and the reduction of the emission of atmospheric pollutants is the fundamental way of solving the haze. The generation mechanism of the dust (PM) is simple, and various raw materials generate dust in the processes of crushing and grinding operation, calcining, conveying, loading and unloading and the like and are discharged along with the process ventilation airflow. And the other part of dust is raised dust generated in the processes of material transportation, stacking storage and homogenization, and belongs to unorganized discharge. The existing flue gas sampling device for the cement smoke chamber is complex in structure and inaccurate in sampling, and therefore a high-temperature movable sampling probe device and a high-temperature analysis system for the cement smoke chamber are provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a cement smoke chamber high-temperature movable sampling probe device and a high-temperature analysis system.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system, includes the mounting panel, mounting panel right-hand member face is equipped with annular magnet, mounting panel right side middle part is equipped with the sampler barrel, there is the jam sampler barrel right-hand member portion through threaded connection, it is equipped with the venthole to personally submit the annular in the jam outside, the sampler barrel inner chamber is equipped with first backup pad and second backup pad from a left side right side in proper order, be equipped with driving motor in the first backup pad, driving motor right-hand member portion is equipped with the piston bush, piston bush lateral surface is equipped with the rubber sleeve, second backup pad middle part is equipped with high temperature analysis device, it is equipped with the air guide hole to be the annular in the second backup pad.

Preferably, the first support plate and the second support plate are parallel to each other, and the first support plate and the second support plate are both circular.

Preferably, the outer diameter of the rubber sleeve is larger than the inner diameter of the sampling tube by about 2cm, and the air inlet hole is annularly arranged on the outer side of the rubber sleeve.

Preferably, the high-temperature analysis device is connected with the power supply equipment through a wire, and the high-temperature analysis device is arranged in the middle of the sampling cylinder.

Preferably, the centers of the mounting plate and the sampling tube are collinear, and the mounting plate and the sampling tube are fixedly mounted.

Preferably, the sampling tube is communicated with the blocking inner cavity.

The utility model provides a pair of portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system, beneficial effect lies in: through setting up driving motor, first backup pad, the second backup pad, the piston sleeve, the rubber sleeve, jam and ring magnet structure, ring magnet easily adsorbs on the cement smoke chamber, under the driving motor effect, control about moving in the sampler barrel through making piston sleeve and rubber sleeve, can control ventilating whether of sampler barrel, reduce the entering of outside air, ensured the accuracy of sample, and can be to the flue gas heating of entering through high temperature analysis device, reduce condensing of air, simple structure, and convenient operation.

Drawings

FIG. 1 is a schematic main sectional view of the structure of the present invention;

FIG. 2 is a right sectional view of the structure of the present invention;

FIG. 3 is a schematic left sectional view of the structure of the present invention;

fig. 4 is a working principle diagram of the structure of the present invention.

In the figure: the device comprises a mounting plate 1, a ring magnet 2, a sampling cylinder 3, an air inlet 4, a first support plate 5, a driving motor 6, a piston sleeve 7, a rubber sleeve 8, a second support plate 9, an air guide hole 10, a high-temperature analysis device 11, a plug 12, an air outlet 13 and a lead 14.

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.

Referring to fig. 1-4, the utility model provides a portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system, including mounting panel 1, 1 right-hand member face of mounting panel is equipped with

annular magnet

2, 2 fixed mounting of annular magnet are on mounting panel 1, annular magnet 2 is the annular, and annular magnet 2's setting, and the equipment that can easily sampling probe and smoke chamber is fixed, and fixed simple, has reduced the inconvenient nature of artifical manual operation sampling device sample, 1 right side middle part of mounting panel is equipped with

sampler barrel

3, 3 temperature resistant, stand wear and tear of sampler barrel, corrosion-resistant to adopt special nested structure, fill with special coolant liquid, make the probe can continuous steady operation under the abominable operating mode of high temperature, high humidity, high dust. The sampling tube 3 left end portion is not logical, mounting panel 1 and 3 center collineations of sampling tube, and mounting panel 1 and 3 fixed mounting of sampling tube. The mounting plate 1 and the sampling tube 3 can be made of stainless steel, the rusting probability of the sampling tube 3 can be reduced in the long-term use process, the right end part of the sampling tube 3 is connected with a plug 12 through threads, the plug 12 can be made of rubber, the sealing property of the sampling tube 3 is easily improved, the plug 12 is movably inserted at the right end part of the sampling tube 3, the outer side of the plug 12 is provided with an air outlet 13 in a ring shape, the air outlet 13, the air inlet 4 and the air guide hole 10 are equal in quantity, the number of the air outlet 13, the number of the air inlet 4 and the number of the air guide holes 10 are not less than 3, the inner cavity of the sampling tube 3 is sequentially provided with a first supporting plate 5 and a second supporting plate 9 from left to right, the outer diameters of the first supporting plate 5 and the second supporting plate 9 are equal to the inner diameter of the sampling tube 3, the first supporting plate 5 and the, by arranging the high-temperature analysis device 11, the sampling flue gas can be heated, so that the condensation of the flue gas is effectively reduced, the temperature reaches 250 ℃, the waste heat of the cooling of the probe is fully utilized, the energy is saved, the environment is protected, the temperature control is stable, the safety of personnel and equipment is ensured due to the fact that an electric heating mode is not adopted, and meanwhile, the probe is simpler and more convenient to maintain;

high temperature analysis device 11 passes through wire 14 and is connected with control switch and power supply unit, and the built-in high temperature analysis system of high temperature analysis device 11, at cement plant kiln tail smoke chamber (1400 ℃) monitoring flue gas composition concentration, high temperature analysis device 11 adopts oily cold mode to make sampling probe can be for a long time under kiln tail smoke chamber 1400 ℃ high temperature environment, extract flue gas to gas analysis system in succession and can not burn out sampling probe, the flue gas extraction advances the analysis appearance through filtering the dewatering in to the system at last, thereby the analysis goes out cement plant kiln tail smoke chamber gaseous CO, gas concentration such as NO/02 SO2, first backup pad 5 and second backup pad 9 are parallel to each other, and first backup pad 5 and second backup pad 9 are circular. Be equipped with driving motor 6 on the first backup pad 5, driving motor 6 model is 42BYGH4818, driving motor 6 right-hand member portion is equipped with piston sleeve 7, piston sleeve 7 passes through the screw thread and is connected with driving motor 6's piston rod, 7 lateral surfaces of piston sleeve are equipped with rubber sleeve 8, the setting of rubber sleeve 8 can increase the leakproofness of sampler barrel 3 when sampler barrel 3 is idle, the external diameter of rubber sleeve 8 is greater than about 2cm of 3 internal diameters of sampler barrel, the inlet port 4 is the annular and locates the rubber sleeve 8 outside. The middle part of the second supporting plate 9 is provided with a high-temperature analysis device 11, the high-temperature analysis device 11 is connected with a power supply device through a lead 14, and the high-temperature analysis device 11 is arranged in the middle part of the sampling cylinder 3. The second supporting plate 9 is provided with an air guide hole 10 in an annular shape, and the middle part of the outer side surface of the sampling tube 3 is provided with an air inlet hole 4 in an annular shape. The inner cavity of the sampling tube 3 is communicated with the inner cavity of the plug 12.

The working principle is as follows: the utility model provides a portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system, when taking a sample to the flue gas, at first, insert the sampling device in the chimney, this moment, annular magnet 2 adsorbs on the equipment in the chimney, open driving motor 6, under driving motor 6's effect, piston sleeve 7 and rubber sleeve 8 move from the right side left in sampler barrel 3, and meanwhile, piston sleeve 7 breaks away from with inlet port 4, can fill into sampler barrel 3 through inlet port 4 flue gas in, restart driving motor 6, piston sleeve 7 blocks up inlet port 4, alright collect the storage with the flue gas that gets into in sampler barrel 3, through taking out the air detection who blocks up 12 alright with the sample.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable sampling probe device of cement smoke chamber high temperature and high temperature analysis system, includes mounting panel (1), its characterized in that: the right end face of the mounting plate (1) is provided with an annular magnet (2), the right middle part of the mounting plate (1) is provided with a sampling tube (3), the right end part of the sampling tube (3) is connected with a plug (12) through threads, the outer side surface of the plug (12) is annularly provided with an air outlet (13), a first supporting plate (5) and a second supporting plate (9) are sequentially arranged in the inner cavity of the sampling cylinder (3) from left to right, a driving motor (6) is arranged on the first supporting plate (5), a piston sleeve (7) is arranged at the right end part of the driving motor (6), a rubber sleeve (8) is arranged on the outer side surface of the piston sleeve (7), a high-temperature analysis device (11) is arranged in the middle of the second supporting plate (9), the second supporting plate (9) is provided with an air guide hole (10) in an annular shape, and the middle of the outer side surface of the sampling tube (3) is provided with an air inlet hole (4) in an annular shape.

2. The cement smoke chamber high-temperature movable sampling probe device and the high-temperature analysis system as claimed in claim 1, wherein: the first supporting plate (5) and the second supporting plate (9) are parallel to each other, and the first supporting plate (5) and the second supporting plate (9) are circular.

3. The cement smoke chamber high-temperature movable sampling probe device and the high-temperature analysis system as claimed in claim 1, wherein: the outer diameter of the rubber sleeve (8) is larger than the inner diameter of the sampling cylinder (3) by about 2cm, and the air inlet holes (4) are annularly arranged on the outer side of the rubber sleeve (8).

4. The cement smoke chamber high-temperature movable sampling probe device and the high-temperature analysis system as claimed in claim 1, wherein: the high-temperature analysis device (11) is connected with power supply equipment through a lead (14), and the high-temperature analysis device (11) is arranged in the middle of the sampling cylinder (3).

5. The cement smoke chamber high-temperature movable sampling probe device and the high-temperature analysis system as claimed in claim 1, wherein: the mounting plate (1) and the sampling cylinder (3) are collinear at the center, and the mounting plate (1) and the sampling cylinder (3) are fixedly mounted.

6. The cement smoke chamber high-temperature movable sampling probe device and the high-temperature analysis system as claimed in claim 1, wherein: the sampling tube (3) is communicated with the inner cavity of the plug (12).