CN216646399U

CN216646399U - Organic carbon analyzer with self-cleaning function

Info

Publication number: CN216646399U
Application number: CN202122421686.XU
Authority: CN
Inventors: 王敉敉; 杨黎明; 李罡
Original assignee: Anhui Jianzhu University
Current assignee: Anhui Jianzhu University
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-31
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an organic carbon analyzer with a self-cleaning function, which comprises a case and a sampling platform, wherein the sampling platform comprises a rotary table, a bottle frame, sample bottles, a sampler and a cleaning cylinder, the rotary table is arranged on the case, the bottle frame is arranged on the rotary table, the sample bottles are inserted into the bottle frame, the sampler is arranged beside the bottle frame and arranged on the rotary table, and the cleaning cylinder is arranged between the sample bottles and inserted into the bottle frame. This organic carbon analysis appearance with self-cleaning function realizes the self-cleaning function after the sample to the sample of each kind bottle sample and sample, can prevent effectively that the residue attached to on the sampling pipe from influencing the analysis to the sample for the data that detect a plurality of samples are accurate, reliable.

Description

Organic carbon analyzer with self-cleaning function

Technical Field

The utility model relates to the technical field of organic carbon analyzers, in particular to an organic carbon analyzer with a self-cleaning function.

Background

An organic carbon analyzer is an apparatus for measuring total organic carbon in a solution, and when organic carbon is analyzed, a plurality of samples are generally analyzed, so that a sampling tube needs to be cleaned to prevent residues attached to a tube body from influencing the analysis of the next sample.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an organic carbon analyzer with a self-cleaning function, which realizes the sampling of samples in various sample bottles and the self-cleaning function after sampling, can effectively prevent residues attached to a sampling pipe from influencing the analysis of the samples, ensures that the data of a plurality of samples are detected accurately and reliably, and can solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an organic carbon analysis appearance with self-cleaning function, includes quick-witted case and sampling platform, the sampling platform includes revolving stage, bottle frame, sample bottle, sampler and wash bowl, and the revolving stage is installed on quick-witted case, and the bottle frame is installed on the revolving stage, and sample bottle cartridge is in the bottle frame, and the side of bottle frame is located to the sampler to install on the revolving stage, the wash bowl is located between the sample bottle, and the plug is adorned in the bottle frame.

Preferably, the sampler comprises a pole section of thick bamboo, montant, horizontal pole, sampling pipe and cylinder, and a pole section of thick bamboo stands on the revolving stage, and during a pole section of thick bamboo was inserted to the one end of montant to in stretching into the revolving stage, the horizontal pole was installed in the other end of montant, and the one end of horizontal pole extends just over the appearance bottle, and the one end and the horizontal pole of sampling pipe are pegged graft, and in the other end of sampling pipe inserted the appearance bottle, the cylinder was installed in the revolving stage, and the telescopic link and the one end of montant of cylinder are connected.

Preferably, the pole hole is seted up to the one end of horizontal pole, is equipped with the internal thread on the inside wall in pole hole, is equipped with the external screw thread on the lateral wall of sampling pipe one end, and the internal thread corresponds the matching with the external screw thread, and the one end cartridge of sampling pipe is in the pole hole to it is fixed through thread engagement.

Preferably, the cleaning barrel consists of an outer barrel, an inner barrel, a shaft disc, brushes and a motor, the inner barrel is inserted into the outer barrel, the shaft disc is arranged at the bottom of the inner barrel, the convex end of the bottom of the shaft disc extends into the outer barrel, the brushes are arranged at two ends of the shaft disc, the motor is arranged in the turntable, and the output shaft of the motor extends into the outer barrel and is connected with the convex end of the bottom of the shaft disc.

Preferably, a through hole is formed in the outer cylinder, a water pipe is inserted into the through hole, and one end of the water pipe extends into the outer cylinder and is connected with a pipe hole formed in the inner cylinder.

Preferably, the sampler and the cleaning cylinder are controlled by a controller arranged on the back of the sampling table.

Compared with the prior art, the utility model has the following beneficial effects:

when the organic carbon analyzer with the self-cleaning function is used, the air cylinder in the sampler is started to drive the sampling tube to lift, so that the sampling tube is inserted into the sample bottle when a sample is extracted, the sampling tube extends out of the sample bottle after the sampling is finished, and then the cleaning cylinder is rotated to the lower end of the sampling tube through the rotatable rotary table;

at the moment, the sampling pipe is driven to lift through the air cylinder, so that when the sampling pipe is cleaned, the sampling pipe is inserted into the inner cylinder, the sampling pipe is scrubbed by the aid of the brushes rotating in the cylinder, the sampling pipe extends out of the cleaning cylinder after cleaning is finished, another sample bottle is rotated to the lower end of the sampling pipe through the rotatable rotary table, and the sampling pipe is reciprocated to realize sampling of samples in the sample bottles and cleaning functions after sampling, so that the influence of residues attached to the pipe body on analysis of a next sample is prevented.

Drawings

FIG. 1 is a front view of a chassis of the present invention;

FIG. 2 is a rear view of the enclosure of the present invention;

FIG. 3 is a block diagram of the sampler of the present invention;

fig. 4 is an internal structure view of the cleaning cylinder of the present invention.

In the figure: 1. a chassis; 2. a sampling stage; 21. a turntable; 22. a bottle frame; 23. a sample bottle; 24. a sampler; 241. a barrel; 242. a vertical rod; 243. a cross bar; 244. a sampling tube; 245. a cylinder; 25. a cleaning cylinder; 251. an outer cylinder; 252. an inner barrel; 253. a reel; 254. a brush; 255. a motor; 3. a rod hole; 31. an internal thread; 4. an external thread; 5. a through hole; 51. a water pipe; 6. a tube hole; 7. and a controller.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an organic carbon analyzer with self-cleaning function includes a case 1 and a sampling platform 2, the sampling platform 2 includes a turntable 21, a bottle frame 22, sample bottles 23, a sampler 24 and a cleaning cylinder 25, the turntable 21 is mounted on the case 1, the bottle frame 22 is mounted on the turntable 21, the sample bottles 23 are inserted into the bottle frame 22, the sampler 24 is disposed beside the bottle frame 22 and mounted on the turntable 21, the cleaning cylinder 25 is disposed between the sample bottles 23 and inserted into the bottle frame 22.

The sampler 24 comprises a rod cylinder 241, a vertical rod 242, a cross rod 243, a sampling pipe 244 and an air cylinder 245, the rod cylinder 241 stands on the rotary table 21, one end of the vertical rod 242 is inserted into the rod cylinder 241 and extends into the rotary table 21, the cross rod 243 is arranged at the other end of the vertical rod 242, one end of the cross rod 243 extends to the position right above the sample bottle 23, one end of the sampling pipe 244 is inserted into the cross rod 243, the other end of the sampling pipe 244 is inserted into the sample bottle 23, the air cylinder 245 is arranged in the rotary table 21, the telescopic rod of the air cylinder 245 is connected with one end of the vertical rod 242, one end of the cross rod 243 is provided with a rod hole 3, the inner side wall of the rod hole 3 is provided with an internal thread 31, the outer side wall of one end of the sampling pipe 244 is provided with an external thread 4, the internal thread 31 is correspondingly matched with the external thread 4, one end of the sampling pipe 244 is inserted into the rod hole 3 and is fixed through thread meshing,

in the foregoing, sampling pipe 244 adopts the grafting with horizontal pole 243, and through the thread tightening mode, make the assembly of sampling pipe 244 simple and convenient, make non-installer just can assemble the operation, simultaneously after assembling sampling pipe 244, drive horizontal pole 243 through starting cylinder 245 and go up and down, and then drive horizontal pole 243 and go up and down, and the sampling pipe 244 along with horizontal pole 243 goes up and down alright insert in the appearance bottle 23 or the wash bowl 25 that is located the pipe lower extreme, the realization is to the sample of sample and the washing of the back to the pipe shaft of taking a sample.

The cleaning barrel 25 is composed of an outer barrel 251, an inner barrel 252, a shaft disc 253, a brush 254 and a motor 255, the inner barrel 252 is inserted into the outer barrel 251, the shaft disc 253 is arranged at the bottom of the inner barrel 252, a convex end at the bottom of the shaft disc 253 extends into the outer barrel 251, the brush 254 is arranged at two ends of the shaft disc 253, the motor 255 is arranged in the rotary table 21, an output shaft of the motor 255 extends into the outer barrel 251 and is connected with the convex end at the bottom of the shaft disc 253, a through hole 5 is formed in the outer barrel 251, a water pipe 51 is inserted into the through hole 5, one end of the water pipe 51 extends into the outer barrel 251 and is connected with a pipe hole 6 formed in the inner barrel 252.

In the above, the shaft disc 253 in the inner cylinder 252 is driven to rotate by the motor 255, and the brushes 254 at both ends of the shaft disc 253 are driven to rotate, when the sampling pipe 244 is inserted into the inner cylinder 252, the residues attached to the sampling pipe 244 are scrubbed by the rotating brushes 254, and the water pipe 51 can be used to inject the scrubbed clean water into the inner cylinder 252 or discharge the sewage after cleaning.

Because sampler 24 and wash bowl 25 are all controlled by controller 7 of sampling platform 2 back installation, so control opening and close of sampler 24 and wash bowl 25 through controller 7, realize taking a sample, self-cleaning intelligent control, be favorable to the detection efficiency of improvement equipment.

When the organic carbon analyzer with the self-cleaning function is used, the air cylinder 245 in the sampler 24 is started to drive the sampling pipe 244 to ascend and descend, so that the sampling pipe 244 is inserted into the sample bottle 23 when a sample is extracted, the sampling pipe 244 extends out of the sample bottle 23 after the sampling is finished, and then the cleaning cylinder 25 is rotated to the lower end of the sampling pipe 244 through the rotatable rotary table 21; at this time, the cylinder 245 drives the sampling tube 244 to move up and down, so that when the sampling tube 244 is cleaned, the sampling tube 244 is inserted into the inner cylinder 252, the sampling tube 244 is scrubbed by the brush 254 rotating in the cylinder, after the cleaning is finished, the sampling tube 244 extends out of the cleaning cylinder 25, another sample bottle 23 is rotated to the lower end of the sampling tube 244 by the rotatable turntable 21, and the sampling and the cleaning after the sampling are carried out on the samples in the sample bottles 23 in a reciprocating manner, so that the influence of residues attached to the tube body on the analysis of the next sample is prevented.

In summary, the following steps: this organic carbon analyzer with self-cleaning function realizes the self-cleaning function to the sample in various bottles 23 and after the sample, can prevent effectively that the residue attached to on sampling pipe 244 from influencing the analysis to the sample for the data that detect a plurality of samples is accurate, reliable, therefore effectively solves prior art problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an organic carbon analysis appearance with self-cleaning function, includes quick-witted case (1) and sample platform (2), its characterized in that: sampling platform (2) include revolving stage (21), bottle frame (22), appearance bottle (23), sampler (24) and wash bowl (25), and revolving stage (21) are installed on quick-witted case (1), and bottle frame (22) are installed on revolving stage (21), and appearance bottle (23) cartridge is in bottle frame (22), and the side of bottle frame (22) is located in sampler (24) to install on revolving stage (21), wash bowl (25) are located between appearance bottle (23), and insert and adorn in bottle frame (22).

2. The organic carbon analyzer with self-cleaning function according to claim 1, wherein: sampler (24) is by a pole section of thick bamboo (241), montant (242), horizontal pole (243), sampling pipe (244) and cylinder (245) are constituteed, pole section of thick bamboo (241) stands on revolving stage (21), the one end of montant (242) is inserted in pole section of thick bamboo (241), and stretch into in revolving stage (21), the other end in montant (242) is installed in horizontal pole (243), and the one end of horizontal pole (243) extends directly over appearance bottle (23), the one end and the horizontal pole (243) of sampling pipe (244) peg graft, the other end of sampling pipe (244) inserts in appearance bottle (23), cylinder (245) are installed in revolving stage (21), the telescopic link of cylinder (245) is connected with the one end of montant (242).

3. The organic carbon analyzer having a self-cleaning function according to claim 2, wherein: the pole hole (3) is seted up to the one end of horizontal pole (243), is equipped with on the inside wall of pole hole (3) internal thread (31), is equipped with external screw thread (4) on the lateral wall of sampling pipe (244) one end, and internal thread (31) correspond with external screw thread (4) and match, and the one end cartridge of sampling pipe (244) is in pole hole (3) to it is fixed through thread engagement.

4. The organic carbon analyzer with self-cleaning function according to claim 1, wherein: the cleaning barrel (25) is composed of an outer barrel (251), an inner barrel (252), a shaft disc (253), a brush (254) and a motor (255), the inner barrel (252) is inserted into the outer barrel (251), the shaft disc (253) is arranged at the bottom of the inner barrel (252), the convex end of the bottom of the shaft disc (253) extends into the outer barrel (251), the brush (254) is installed at two ends of the shaft disc (253), the motor (255) is installed in the rotary table (21), and the output shaft of the motor (255) extends into the outer barrel (251) and is connected with the convex end of the bottom of the shaft disc (253).

5. The organic carbon analyzer with self-cleaning function according to claim 4, wherein: the outer cylinder (251) is provided with a through hole (5), a water pipe (51) is inserted in the through hole (5), and one end of the water pipe (51) extends into the outer cylinder (251) and is connected with a pipe hole (6) formed in the inner cylinder (252).

6. The organic carbon analyzer with self-cleaning function according to claim 1, wherein: the sampler (24) and the cleaning cylinder (25) are both controlled by a controller (7) arranged on the back of the sampling platform (2).