CN219302019U

CN219302019U - Feed additive sampling device

Info

Publication number: CN219302019U
Application number: CN202320553616.6U
Authority: CN
Inventors: 曹庆华; 王建强; 马广智; 汪宏云; 丁爱华
Original assignee: Anhui Wanhejiaer Biotechnology Co ltd
Current assignee: Anhui Wanhejiaer Biotechnology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-07-04
Anticipated expiration: 2033-03-21

Abstract

The utility model relates to the technical field of feed additive sampling devices, and discloses a feed additive sampling device, which solves the problem that a large amount of air can enter the reaction kettle when the existing feed additive sampling device samples the reaction kettle, and adverse effect is easily caused on the reaction. The utility model provides a feed additive sampling device, including reation kettle, conveying assembly and sampling assembly, conveying assembly is including opening and close the part, pipeline part, fixed part and flowing back part, sampling assembly is including setting up the collecting part at the pipeline part other end and setting up the supporting part at the collecting part surface, through opening and closing the part, fixed part, pipeline part, flowing back part, supporting part and collecting part's setting, realized the purpose of sample when feed additive production, can make a large amount of air get into reation kettle when having solved current feed additive sampling device sample, the problem that causes adverse effect to feed additive's production.

Description

Feed additive sampling device

Technical Field

The utility model relates to the technical field of feed additive sampling devices, in particular to a feed additive sampling device.

Background

The liquid feed additive is one of the feed additives, the reaction kettle is mostly used in the production of the liquid feed additive, and sampling detection is needed in the production process of the liquid feed additive, so that the feed additive sampling device is needed to sample materials in the reaction kettle, the sight glass opening of the reaction kettle or the flange opening on the kettle cover is mostly needed to be opened by the existing feed additive sampling device for sampling operation, a large amount of air is easy to enter the reaction kettle, the materials inside the reaction kettle are in contact with the external air, adverse effects are easy to be caused on the reaction, and the produced liquid feed additive is poor in quality.

Disclosure of Invention

The utility model aims to provide a feed additive sampling device which is used for working, so that the problems that most of the existing feed additive sampling devices need to open a sight glass opening of a reaction kettle or a flange opening on a kettle cover for sampling operation, a large amount of air is easy to enter the reaction kettle, adverse effects are easy to be caused on the reaction, and the quality of the produced liquid feed additive is poor are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the feed additive sampling device comprises a reaction kettle, wherein a conveying component for conveying samples is arranged on the outer surface of the reaction kettle, a sampling component for collecting the samples is arranged at the other end of the conveying component, and one side of the sampling component is connected with the outer surface of the reaction kettle;

the conveying assembly comprises an opening and closing part arranged on the outer surface of the reaction kettle, a pipeline part arranged at the other end of the opening and closing part, a fixing part arranged on the outer surface of the pipeline part and a liquid discharging part arranged at the lower end of the pipeline part, the sampling assembly comprises a collecting part arranged at the other end of the pipeline part and a supporting part arranged on the outer surface of the collecting part, one end of the supporting part is connected with the outer surface of the reaction kettle through a bolt thread, the opening and closing part is used for controlling the circulation of sample liquid, the fixing part is used for limiting and fixing the pipeline part, the sample liquid in the pipeline part can be discharged through the liquid discharging part, and the supporting part is used for supporting the collecting part and is used for collecting the sample liquid.

Preferably, the opening and closing component comprises a first connecting pipe which is embedded and fixedly connected to the outer surface of the reaction kettle, a valve which is fixedly connected to the other end of the first connecting pipe, and a supporting block which is fixedly connected to the lower end of the valve, wherein the supporting block is in threaded connection with the outer surface of the reaction kettle through a bolt.

Preferably, the fixing part is provided with two groups, and the fixing part comprises a connecting strip which is in threaded connection with the outer surface of the reaction kettle through a bolt and a limiting ring which is fixedly connected with the other end of the connecting strip.

Preferably, the pipeline component comprises a second connecting pipe which is fixedly connected with the two groups of limiting rings in a penetrating way, a hose fixedly connected with one end of the second connecting pipe and an external threaded connector fixedly connected with the other end of the hose, and the other end of the second connecting pipe is fixedly connected with the valve.

Preferably, the liquid draining component comprises a liquid draining pipe fixedly connected to the lower end of the second connecting pipe and a sealing plug embedded into the lower end of the liquid draining pipe.

Preferably, the support part comprises an L-shaped support bar which is in threaded connection with the outer surface of the reaction kettle through a bolt, a placing block fixedly connected with the other end of the L-shaped support bar, and a transparent acrylic plate which is embedded and fixedly connected with one side of the placing block, wherein the lower end of the placing block is provided with a through hole.

Preferably, the collecting component comprises a sampling bottle which is embedded into the upper end of the placing block and is movably connected with the upper end of the sampling bottle, and an internal thread connector which is fixedly connected with the upper end of the sampling bottle, and the internal thread connector is in threaded connection with the external thread connector.

Preferably, the collecting part further comprises a piston movably connected with the inner wall of the sampling bottle, a transmission rod fixedly connected with the lower end of the piston and a blocking plate fixedly connected with the other end of the transmission rod, the transmission rod is movably connected with the sampling bottle in a penetrating mode, and the diameter of the through hole is larger than that of the blocking plate.

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

1. according to the feed additive sampling device, through the arrangement of the opening and closing part, the fixing part, the pipeline part, the liquid discharging part, the supporting part and the collecting part, the purpose of sampling during feed additive production is achieved, and the problem that a large amount of air enters the reaction kettle during sampling of the existing feed additive sampling device to adversely affect the production of feed additives is solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the transport assembly and sampling assembly of the present utility model;

FIG. 3 is a schematic view of the structure of the opening and closing member, the fixing member, the pipe member and the liquid discharging member of the present utility model;

FIG. 4 is a schematic view of the structure of the support member of the present utility model;

FIG. 5 is a schematic view of a via structure according to the present utility model;

fig. 6 is a schematic view of the structure of the collecting member of the present utility model.

In the figure: 1. a reaction kettle; 2. a transport assembly; 21. an opening and closing member; 211. a first connection pipe; 212. a valve; 213. a support block; 22. a fixing member; 221. a connecting strip; 222. a limiting ring; 23. a pipe member; 231. a second connection pipe; 232. a hose; 233. an external threaded joint; 24. a liquid discharging part; 241. a liquid discharge pipe; 242. a sealing plug; 3. a sampling assembly; 31. a support member; 311. an L-shaped support bar; 312. placing a block; 313. a transparent acrylic plate; 314. a through hole; 32. a collecting member; 321. sampling bottle; 322. an internally threaded joint; 323. a piston; 324. a transmission rod; 325. and a blocking plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1 and 2, a feed additive sampling device, including reation kettle 1, reation kettle 1 surface is provided with the transport subassembly 2 that is used for carrying the sample, the transport subassembly 2 other end is provided with the sampling subassembly 3 that is used for collecting the sample, sampling subassembly 3 one side and reation kettle 1 surface connection, transport subassembly 2 includes the opening and closing part 21 that sets up at reation kettle 1 surface, the pipeline part 23 of setting at the opening and closing part 21 other end, the fixed part 22 of setting at pipeline part 23 surface and the flowing back part 24 of setting at pipeline part 23 lower extreme, sampling subassembly 3 includes the collection part 32 of setting at pipeline part 23 other end and the supporting part 31 of setting at collection part 32 surface, supporting part 31 one end and reation kettle 1 surface pass through bolt threaded connection, opening and closing part 21 is used for controlling the circulation of sample liquid, fixed part 22 is used for spacing the fixed for pipeline part 23, the sample liquid inside pipeline part 23 can be discharged through flowing back part 24, supporting part 32 is used for supporting collection part 32, collection part 32 is used for collecting sample liquid.

The utility model is further described below with reference to examples.

Example 1:

referring to fig. 3 to 6, the opening and closing part 21 includes a first connection pipe 211 inserted into and fixedly connected to the outer surface of the reaction vessel 1, a valve 212 fixedly connected to the other end of the first connection pipe 211, and a supporting block 213 fixedly connected to the lower end of the valve 212, the supporting block 213 being screw-coupled to the outer surface of the reaction vessel 1 by bolts, the supporting block 213 supporting the fixed valve 212, the fixing part 22 being provided with two sets of fixing rings 222, the fixing part 22 including a connection bar 221 screw-coupled to the outer surface of the reaction vessel 1 by bolts and a stopper 222 fixedly connected to the other end of the connection bar 221, the pipe part 23 including a second connection pipe 231 penetrating and fixedly connected to the stopper 222 of the two sets of fixing rings, a hose 232 fixedly connected to one end of the second connection pipe 231 and an external screw-coupling 233 fixedly connected to the other end of the hose 232, the other end of the second connection pipe 231 being fixedly connected to the valve 212, when the valve 212 is opened, sample liquid in the first connection pipe 211 being able to enter the second connection pipe 231 by the valve 212, on the contrary, the two sets of stopper 222 supporting and fixing the second connection pipe 231 by bolts, the pipe 24 including a second connection bar 221 being fixedly connected to the second connection pipe 241 and a sealing bar 312 being placed under the sealing plug 312 by the sealing plug 312, the sealing plug 312 being placed under the sealing plug 31, and being placed under the sealing plug 312 and being placed under the sealing plug 31, the position of the placing block 312 is fixed, the inside of the placing block 312 can be observed through the transparent acrylic plate 313, the collecting part 32 comprises a sampling bottle 321 which is embedded into the upper end of the placing block 312 and is movably connected with the upper end of the sampling bottle 321, and an internal thread joint 322 which is fixedly connected with the upper end of the sampling bottle 321, the internal thread joint 322 is in threaded connection with an external thread joint 233, the sampling bottle 321, the internal thread joint 322, the external thread joint 233, a hose 232, a second connecting pipe 231, a valve 212 and the inside of the first connecting pipe 211 are communicated, sample liquid in the hose 232 can enter the inside of the sampling bottle 321 through the internal thread joint 322 and the external thread joint 233, the collecting part 32 further comprises a piston 323 which is movably connected with the inner wall of the sampling bottle 321, a transmission rod 324 fixedly connected with the lower end of the piston 323 and a blocking plate 325 which is fixedly connected with the other end of the transmission rod 324, the diameter of the through hole 314 is larger than the diameter of the blocking plate 325, when the sampling bottle 321 is placed in the placing block 312, the blocking plate 325 passes through the through hole 314, and the pulling or pushing plate 325 can drive the piston 323 to move inside the sampling bottle 321.

In the production process of the feed additive, when sampling is required, the valve 212 is firstly opened, the blocking plate 325 is pulled downwards to enable the piston 323 to move downwards in the sampling bottle 321, and as the sampling bottle 321, the internal thread connector 322, the external thread connector 233, the hose 232, the second connecting pipe 231, the valve 212 and the first connecting pipe 211 are communicated, under the action of air pressure, the sample liquid in the reaction kettle 1 can be sucked into the sampling bottle 321, the sample liquid amount in the sampling bottle 321 can be observed through the transparent acrylic plate 313 until the sample liquid amount in the sampling bottle 321 reaches the requirement, the blocking plate 325 is not pulled any more, the valve 212 is closed again, the sampling bottle 321 is taken out from the inside of the placing block 312, the sampling bottle 321 is rotated to drive the internal thread joint 322 to rotate until the internal thread joint 322 is no longer in threaded connection with the external thread joint 233, at the moment, the sampling bottle 321 is separated from the external thread joint 233, sample liquid is inside the sampling bottle 321, the sampling bottle 321 is sealed by an external sealing plug, sampling can be achieved, a flange cover of a reaction kettle is not required to be opened, a large amount of air can be prevented from entering the reaction kettle, production of feed additives is prevented from being influenced, after sampling is finished, external force is applied to vertically place the external thread joint 233 and the hose 232, the sealing plug 242 is removed, liquid inside the second connecting pipe 231 and the hose 232 can be discharged through the liquid discharge pipe 241, and liquid accumulation inside the second connecting pipe 231 and the hose 232 is avoided.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a feed additive sampling device, includes reation kettle (1), its characterized in that: the outer surface of the reaction kettle (1) is provided with a conveying component (2) for conveying samples, the other end of the conveying component (2) is provided with a sampling component (3) for collecting the samples, and one side of the sampling component (3) is connected with the outer surface of the reaction kettle (1);

the conveying assembly (2) comprises an opening and closing part (21) arranged on the outer surface of the reaction kettle (1), a pipeline part (23) arranged at the other end of the opening and closing part (21), a fixing part (22) arranged on the outer surface of the pipeline part (23) and a liquid discharging part (24) arranged at the lower end of the pipeline part (23), the sampling assembly (3) comprises a collecting part (32) arranged at the other end of the pipeline part (23) and a supporting part (31) arranged on the outer surface of the collecting part (32), one end of the supporting part (31) is connected with the outer surface of the reaction kettle (1) through bolts in a threaded manner, the opening and closing part (21) is used for controlling circulation of sample liquid, the fixing part (22) is used for limiting and fixing the pipeline part (23), the sample liquid in the pipeline part (23) can be discharged through the liquid discharging part (24), and the supporting part (31) is used for supporting the collecting part (32) and the sample liquid.

2. A feed additive sampling device according to claim 1, wherein: the opening and closing component (21) comprises a first connecting pipe (211) which is embedded and fixedly connected to the outer surface of the reaction kettle (1), a valve (212) which is fixedly connected to the other end of the first connecting pipe (211) and a supporting block (213) which is fixedly connected to the lower end of the valve (212), wherein the supporting block (213) is in threaded connection with the outer surface of the reaction kettle (1) through a bolt.

3. A feed additive sampling device according to claim 2, wherein: the fixing parts (22) are provided with two groups, and the fixing parts (22) comprise connecting strips (221) which are connected with the outer surface of the reaction kettle (1) through bolts in a threaded mode and limiting rings (222) which are fixedly connected to the other ends of the connecting strips (221).

4. A feed additive sampling device according to claim 3, wherein: the pipeline part (23) comprises a second connecting pipe (231) which is fixedly connected with the two groups of limiting rings (222) in a penetrating mode, a hose (232) fixedly connected to one end of the second connecting pipe (231) and an external threaded connector (233) fixedly connected to the other end of the hose (232), and the other end of the second connecting pipe (231) is fixedly connected with the valve (212).

5. A feed additive sampling device according to claim 4, wherein: the liquid draining component (24) comprises a liquid draining pipe (241) fixedly connected to the lower end of the second connecting pipe (231) and a sealing plug (242) embedded into the lower end of the liquid draining pipe (241).

6. A feed additive sampling device according to claim 4, wherein: the supporting component (31) comprises an L-shaped supporting bar (311) which is in threaded connection with the outer surface of the reaction kettle (1) through a bolt, a placing block (312) fixedly connected to the other end of the L-shaped supporting bar (311) and a transparent acrylic plate (313) which is embedded and fixedly connected to one side of the placing block (312), and a through hole (314) is formed in the lower end of the placing block (312).

7. A feed additive sampling device according to claim 6, wherein: the collecting component (32) comprises a sampling bottle (321) which is embedded into the upper end of the placing block (312) and is movably connected with the upper end of the sampling bottle (321), and an internal thread connector (322) which is fixedly connected with the upper end of the sampling bottle (321), and the internal thread connector (322) is in threaded connection with the external thread connector (233).

8. A feed additive sampling device according to claim 7, wherein: the collecting part (32) further comprises a piston (323) movably connected with the inner wall of the sampling bottle (321), a transmission rod (324) fixedly connected to the lower end of the piston (323) and a blocking plate (325) fixedly connected to the other end of the transmission rod (324), the transmission rod (324) and the sampling bottle (321) are movably connected in a penetrating mode, and the diameter of the through hole (314) is larger than that of the blocking plate (325).