CN219996650U

CN219996650U - Lampblack sampling equipment

Info

Publication number: CN219996650U
Application number: CN202321025831.5U
Authority: CN
Inventors: 袁丰国
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-10
Anticipated expiration: 2033-05-04

Abstract

The utility model belongs to the field of environmental protection monitoring, and particularly relates to oil smoke sampling equipment, which comprises a smoke exhaust pipe, wherein one side of the smoke exhaust pipe is inserted with a first sampling pipe, the first sampling pipe penetrates through the smoke exhaust pipe to the inner side, one end of the first sampling pipe, which is far away from the inner side of the smoke exhaust pipe, is provided with a second sampling pipe, and one side of the second sampling pipe, which is far away from the first sampling pipe, is provided with an electric telescopic rod. When not monitoring, the cleaning plug can block the smoke inlet on the inner side of the first sampling tube and the smoke exhaust tube, so that smoke in the smoke exhaust tube can be greatly reduced to enter the first sampling tube and the second sampling tube, and when the cleaning plug moves in the first sampling tube and the second sampling tube, the cleaning plug can be pushed in a bidirectional manner to scrape and clean the smoke which slowly permeates for a long time, and the cleaning plug is pushed out to two ports, far away from each other, of the first sampling tube and the second sampling tube, so that the cleaning of the first sampling tube and the second sampling tube is ensured during each monitoring, and further, the adhesion of the smoke in the first sampling tube and the second sampling tube due to solidification is avoided, and the blocking or the influence on monitoring data is caused.

Description

Lampblack sampling equipment

Technical Field

The utility model belongs to the field of environmental protection monitoring, and particularly relates to oil smoke sampling equipment.

Background

During industrial production, a large amount of oil smoke can be usually generated by using energy combustion and discharged through the smoke exhaust pipe, in order to avoid polluting the environment, various harmful substances in the oil smoke can be discharged after being processed under a certain standard, in order to monitor oil smoke components and avoid the oil smoke exceeding standard, the oil smoke sampling equipment is generally arranged on the smoke exhaust pipe for sampling and monitoring, the current oil smoke sampling equipment is generally used for inserting a sampling pipe into the smoke exhaust pipe for sampling, but the sampling pipe is always inserted in the smoke exhaust pipe, the oil smoke passing through the smoke exhaust pipe can enter the sampling pipe and is solidified and attached, on one hand, the sampling pipe is easy to be blocked, frequent cleaning is needed, on the other hand, the solidified oil smoke components are influenced by temperature along with the smoke passing through during sampling, and part of the solidified oil smoke can be melted in the smoke again, so as to influence the final monitoring result.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the utility model provides a lampblack sampling equipment, it is general to insert the sampling tube in the exhaust pipe to take a sample to solve present lampblack sampling equipment, but the sampling tube is inserted in the exhaust pipe always, and the lampblack of exhaust pipe process can get into the sampling tube pipeline in and solidification is attached, causes the sampling tube to block up easily on the one hand, needs frequent clearance, and on the other hand the lampblack composition of solidification is through the flue gas when the sample, receives the temperature influence, and a part can melt in the flue gas again, influences the problem of final monitoring result.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a lampblack sampling equipment, includes the exhaust pipe, it has sampling tube one to peg graft in one side of exhaust pipe, sampling tube one runs through exhaust pipe to inboard, sampling tube one is kept away from the inboard one end of exhaust pipe and is provided with sampling tube two, one side that sampling tube one was kept away from to sampling tube two is provided with electric telescopic handle, two side symmetry formula fixedly connected with dead lever about one side of sampling tube one is kept away from to sampling tube two, the one end and electric telescopic handle fixed connection of sampling tube two are kept away from to the dead lever, electric telescopic handle peg graft with sampling tube one and sampling tube two, electric telescopic handle is close to the one end of exhaust pipe and is provided with the clearance stopper, the middle part of sampling tube two is provided with the delivery tube, the one end that delivery tube one was kept away from to delivery tube is connected with the air pump, one side that delivery tube one was kept away from to the air pump is connected with and is sent two, the downside and the dead lever fixed connection of air pump, downside and the flue gas monitor fixed connection of flue gas monitor.

The beneficial effects of the utility model are as follows: when not monitoring, the cleaning plug can block the smoke inlet on the inner side of the first sampling tube and the smoke exhaust tube, so that smoke in the smoke exhaust tube can be greatly reduced to enter the first sampling tube and the second sampling tube, and when the cleaning plug moves in the first sampling tube and the second sampling tube, the cleaning plug can be pushed in a bidirectional manner to scrape and clean the smoke which slowly permeates for a long time, and the cleaning plug is pushed out to two ports, far away from each other, of the first sampling tube and the second sampling tube, so that the cleaning of the first sampling tube and the second sampling tube is ensured during each monitoring, and further, the adhesion of the smoke in the first sampling tube and the second sampling tube due to solidification is avoided, and the blocking or the influence on monitoring data is caused.

To increase device stability;

as a further improvement of the above technical scheme: the side outside that sampling tube two is close to sampling tube one has cup jointed the solid fixed ring, gu fixed ring's upside fixedly connected with connecting rod, the upper end fixedly connected with fixing base of connecting rod, fixing base and exhaust pipe fixed connection.

The beneficial effects of this improvement are: the structure can increase the stability of the whole device on the smoke exhaust pipe through supporting the sampling pipe II.

In order to avoid the fume blocking the delivery pipe;

as a further improvement of the above technical scheme: the delivery tube is arranged on the upper side of the second sampling tube, and is spliced with the first smoke delivery tube.

The beneficial effects of this improvement are: and the solidified oil fume which is permeated for a long time can move to one side of the sampling tube II and one side of the sampling tube along with scraping of the cleaning plug, and when the solidified oil fume passes through the eduction tube, the eduction tube is arranged at the upper side, so that the oil fume is not easy to fall into the eduction tube to cause blockage.

In order to facilitate disassembly, maintenance and cleaning;

as a further improvement of the above technical scheme: the first sampling tube is spliced with the second sampling tube.

The beneficial effects of this improvement are: and the second sampling tube is pulled out from the first sampling tube, so that the second sampling tube is convenient to disassemble, maintain and clean.

For protecting the first sampling tube and the second sampling tube;

as a further improvement of the above technical scheme: the inner sides of the first sampling tube and the second sampling tube are respectively inserted with an inner tube, and the outer diameter of the inner tubes is the same as the inner diameters of the first sampling tube and the second sampling tube.

The beneficial effects of this improvement are: the oil smoke that used for a long time, the infiltration adheres to, corrodes sampling tube one and sampling tube two easily, and the inner tube can protect it, and the inner tube is convenient for change and clearance more repeatedly in addition.

To limit the inner tube;

as a further improvement of the above technical scheme: one side, away from each other, of the inner sides of the first sampling pipe and the second sampling pipe is fixedly connected with an end limiting pipe, and the inner diameter of the end limiting pipe is the same as that of the inner pipe.

The beneficial effects of this improvement are: the end limiting pipe is used for limiting the two ends of the inner pipe, so that the inner pipe is prevented from being driven when the cleaning plug moves, and the inner pipe is prevented from falling off.

In order to facilitate cleaning of the first sampling tube and the second sampling tube;

as a further improvement of the above technical scheme: one side of the second sampling tube far away from the first sampling tube is an opening.

The beneficial effects of this improvement are: in the process of cleaning the plug from the first sampling tube to the second sampling tube, the solidified oil smoke can be conveniently pushed out from the opening of the first sampling tube.

To increase durability of the cleaning plug;

as a further improvement of the above technical scheme: the clearance stopper is the metal material, clearance stopper and electric telescopic handle threaded connection.

The beneficial effects of this improvement are: the fume of the fume exhaust pipe is generally high in temperature and has certain corrosiveness, and compared with the traditional rubber material, the fume exhaust pipe is more resistant to high temperature and corrosion by metal materials.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

FIG. 3 is a schematic view of a connection structure of an electric telescopic rod according to the present utility model;

FIG. 4 is a cross-sectional view of the inner side of the first and second sampling tubes of the present utility model;

in the figure: 1. a smoke exhaust pipe; 2. a first sampling tube; 3. a second sampling tube; 4. an electric telescopic rod; 5. a fixed rod; 6. a delivery tube; 7. a first smoke feeding pipe; 8. an air pump; 9. a smoke monitor; 10. a fixing ring; 11. a connecting rod; 12. a fixing seat; 13. cleaning the plug; 14. an inner tube; 15. the tip limits the tube.

Detailed Description

In order that those skilled in the art may better understand the technical scheme of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the utility model in any way

As shown in fig. 1-4: the utility model provides a lampblack sampling equipment, includes smoke discharging pipe 1, one side grafting of smoke discharging pipe 1 has sampling tube one 2, sampling tube one 2 runs through smoke discharging pipe 1 to inboard, sampling tube one 2 is kept away from the inboard one end of smoke discharging pipe 1 and is provided with sampling tube two 3, one side that sampling tube one 2 was kept away from to sampling tube two 3 is provided with electric telescopic handle 4, sampling tube two 3 is kept away from one side upper and lower bilateral symmetry formula fixedly connected with dead lever 5 of sampling tube one 2, dead lever 5 is kept away from the one end and electric telescopic handle 4 fixed connection of sampling tube two 3, electric telescopic handle 4's extension rod is pegged graft with sampling tube one 2 and sampling tube two 3, electric telescopic handle 4 is provided with clearance plug 13 near the one end of smoke discharging pipe 1, the middle part of sampling tube two 3 is provided with delivery tube 6, delivery tube 6 is provided with and send one 7, one end of the first smoke delivery pipe 7 far away from the delivery pipe 6 is connected with an air pump 8, one side of the air pump 8 far away from the first smoke delivery pipe 7 is connected with a second smoke delivery pipe, one end of the second smoke delivery pipe far away from the air pump 8 is connected with a smoke monitor 9, the lower side of the air pump 8 is fixedly connected with a fixed rod 5, the lower side of the smoke monitor 9 is fixedly connected with the fixed rod 5, when monitoring is not carried out, a cleaning plug 13 can seal a smoke inlet on the inner side of the first sampling pipe 2 and the inner side of the smoke discharge pipe 1, smoke in the first smoke discharge pipe 1 can be greatly reduced to enter the first sampling pipe 2 and the second sampling pipe 3, in addition, when the cleaning plug 13 moves in the first sampling pipe 2 and the second sampling pipe 3, the smoke which is slowly permeated for a long time can be pushed in a scraping way to clean the smoke, and pushing the two ports far away from each other of the first sampling pipe 2 and the second sampling pipe 3 are ensured to be monitored each time, ensuring the cleanness of the first sampling tube 2 and the second sampling tube 3, thereby avoiding the solidification and adhesion of oil smoke in the first sampling tube 2 and the second sampling tube 3, causing blockage or affecting monitoring data, the outer side of one side of the second sampling tube 3 close to the first sampling tube 2 is sleeved with a fixed ring 10, the upper side of the fixed ring 10 is fixedly connected with a connecting rod 11, the upper end of the connecting rod 11 is fixedly connected with a fixed seat 12, the fixed seat 12 is fixedly connected with the smoke exhaust tube 1, the structure can increase the stability of the whole device on the smoke exhaust tube 1 by supporting the second sampling tube, the delivery tube 6 is arranged on the upper side of the second sampling tube 3, the delivery tube 6 is spliced with the first smoke delivery tube 7, solidified oil smoke which is permeated for a long time can move to one side of the second sampling tube and the first sampling tube 3 along with the scraping of a cleaning plug 13, the delivery tube 6 is arranged on the upper side when passing through the delivery tube 6, the oil smoke is not easy to fall into the leading-out pipe 6 to cause blockage, the first sampling pipe 2 and the second sampling pipe 3 are inserted and connected, the second sampling pipe 3 is pulled out from the first sampling pipe 2, the disassembly, maintenance and cleaning are convenient to be carried out on the second sampling pipe 3, the inner sides of the first sampling pipe 2 and the second sampling pipe 3 are both inserted and connected with the inner pipe 14, the outer diameter of the inner pipe 14 is the same as the inner diameters of the first sampling pipe 2 and the second sampling pipe 3, the penetrating oil smoke is attached, the first sampling pipe and the second sampling pipe are easy to corrode, the inner pipe 14 can be protected, in addition, the inner pipe 14 is more convenient to replace and clean repeatedly, one side, far away from each other, of the inner sides of the first sampling pipe 2 and the second sampling pipe 3 is fixedly connected with the end limiting pipe 15, the inner diameter of the end limiting pipe 15 is the same as the inner diameter of the inner pipe 14, the end limiting pipe 15 is used for limiting the two ends of the inner pipe 14, the inner pipe 14 is prevented from being driven when the cleaning plug 13 is prevented from moving, the inner pipe 14 is prevented from falling off, one side that sampling tube 2 was kept away from to sampling tube two 3 is the opening, and clearance stopper 13 is convenient for directly release the solidification oil smoke from 3 opening part from sampling tube one 2 to sampling tube two 3 in-process, clearance stopper 13 is the metal material, clearance stopper 13 and electric telescopic handle 4 threaded connection, the oil smoke gas of fume tube is general high temperature and have certain corrosivity, through the metal material, for traditional rubber material, is more resistant high temperature and corrosion-resistant.

The working principle and the using flow of the utility model are as follows:

when using, start electric telescopic handle 4, electric telescopic handle 4 drives clearance stopper 13 to keeping away from one side of exhaust pipe 1 and remove, clearance stopper 13 stops after electric telescopic handle 4 passes through delivery tube 6, start air pump 8 this moment, air pump 8 is through sending in first 7 through delivery tube 6 follow sampling tube 2 and sampling tube two 3, get into in the air pump 8 after the flue gas that passes through in the exhaust pipe 1 gets into in the flue gas monitor 9 through sending first 4 of tobacco pipe, after the detection, start electric telescopic handle 4, electric telescopic handle 4 drives clearance stopper 13 to be close to one side of exhaust pipe 1 and remove, until clearance stopper 13 removes to sampling tube one 2 keep away from the one end of sampling tube two 3, when not examining, clearance stopper 13 can block up sampling tube one 2 and the inboard smoke inlet of exhaust pipe 1, can greatly reduced flue gas in sampling tube one 2 and sampling tube two 3, avoid the oil smoke to get into in sampling tube one 2 and sampling tube two 3 solidification adhesion, cause the jam or influence monitoring data, clearance stopper 13 is in sampling tube one 2 and sampling tube two 3 removal, can be moved in order to keep away from two sampling tube two and guarantee that the clearance is carried out two and take turns to clean in two and take turns to the time, two and take turns to the end to two and push away from two and take one and guarantee two and clean each time two and two.

It should be noted that, in this document, 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.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. An oil smoke sampling device, its characterized in that: including exhaust pipe (1), peg graft in one side of exhaust pipe (1) has sampling tube one (2), sampling tube one (2) runs through exhaust pipe (1) to inboard, sampling tube one (2) is kept away from the inboard one end of exhaust pipe (1) and is provided with sampling tube two (3), one side that sampling tube one (2) was kept away from to sampling tube two (3) is provided with electric telescopic handle (4), sampling tube two (3) are kept away from sampling tube one (2) one side upper and lower bilateral symmetry formula fixedly connected with dead lever (5), one end that sampling tube two (3) were kept away from to dead lever (5) and electric telescopic handle (4) fixed connection, the extension rod and sampling tube one (2) of electric telescopic handle (4) are pegged graft with sampling tube two (3), the one end that electric telescopic handle (4) is close to exhaust pipe (1) is provided with clearance stopper (13), the middle part of sampling tube two (3) is provided with delivery tube (6), one end that delivery tube (6) kept away from sampling tube two (3) is provided with delivery tube one end (7) and delivery tube (7) are kept away from delivery tube one end (8) are kept away from to delivery tube (8), one end of the second smoke feeding pipe, which is far away from the air pump (8), is connected with a smoke monitor (9), the lower side of the air pump (8) is fixedly connected with the fixed rod (5), and the lower side of the smoke monitor (9) is fixedly connected with the fixed rod (5).

2. A smoke sampling apparatus according to claim 1, wherein: the utility model discloses a smoke exhaust pipe, including sampling tube two (3), fixed ring (10) have been cup jointed in the one side outside that is close to sampling tube one (2), the upside fixedly connected with connecting rod (11) of fixed ring (10), the upper end fixedly connected with fixing base (12) of connecting rod (11), fixing base (12) and smoke exhaust pipe (1) fixed connection.

3. A smoke sampling apparatus according to claim 1, wherein: the delivery pipe (6) is arranged on the upper side of the sampling pipe II (3), and the delivery pipe (6) is spliced with the smoke delivery pipe I (7).

4. A smoke sampling apparatus according to claim 1, wherein: the first sampling tube (2) is spliced with the second sampling tube (3).

5. A smoke sampling apparatus according to claim 1, wherein: the inner sides of the first sampling tube (2) and the second sampling tube (3) are respectively inserted with an inner tube (14), and the outer diameter of the inner tube (14) is the same as the inner diameters of the first sampling tube (2) and the second sampling tube (3).

6. A smoke sampling apparatus according to claim 1, wherein: one side, away from each other, of the inner sides of the first sampling pipe (2) and the second sampling pipe (3) is fixedly connected with a head limiting pipe (15), and the inner diameter of the head limiting pipe (15) is the same as the inner diameter of the inner pipe (14).

7. A smoke sampling apparatus according to claim 1, wherein: one side of the sampling tube II (3) far away from the sampling tube I (2) is provided with an opening.

8. A smoke sampling apparatus according to claim 1, wherein: the cleaning plug (13) is made of metal, and the cleaning plug (13) is in threaded connection with the electric telescopic rod (4).