CN214040775U - Automatic sampling device of fine chemical reaction kettle - Google Patents
Automatic sampling device of fine chemical reaction kettle Download PDFInfo
- Publication number
- CN214040775U CN214040775U CN202022569603.7U CN202022569603U CN214040775U CN 214040775 U CN214040775 U CN 214040775U CN 202022569603 U CN202022569603 U CN 202022569603U CN 214040775 U CN214040775 U CN 214040775U
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- Prior art keywords
- side wall
- fixed block
- kettle body
- fixedly arranged
- clamping plate
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- 238000005070 sampling Methods 0.000 title claims abstract description 37
- 238000006243 chemical reaction Methods 0.000 title claims description 13
- 239000012847 fine chemical Substances 0.000 title claims description 12
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 238000005086 pumping Methods 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to a reation kettle technical field just discloses an automatic sampling device of meticulous chemical industry reation kettle, the reactor comprises a kettle body, the fixed miniature drawing liquid pump that is equipped with in right side wall top of the cauldron body, the input of miniature drawing liquid pump run through to the inside of the cauldron body, the fixed first fixed block that is equipped with in right side inner wall top of the cauldron body, the fixed first drawing liquid pipe that is equipped with on the first fixed block, the pipe wall of first drawing liquid pipe with the input intercommunication setting of miniature drawing liquid pump, the fixed second fixed block that is equipped with in right side inner wall bottom of the cauldron body, the vertical lead screw that is equipped with between first fixed block and the second fixed block, the both ends of lead screw all through first antifriction bearing respectively with the lateral wall of first fixed block and second fixed block rotates to be connected. The utility model discloses can guarantee not only the security to the automatic sample of the liquid of the different degree of depth, guarantee sampling analysis's accuracy moreover.
Description
Technical Field
The utility model relates to a reation kettle technical field especially relates to an automatic sampling device of fine chemical industry reation kettle.
Background
With the continuous development of society, the chemical industry in China develops very rapidly, and after the reaction of a reaction kettle is finished, technical personnel need to sample and analyze samples, summarize data and verify whether the samples react sufficiently.
And traditional sampling mode is artifical sample, and very inconvenient and security are low, cause danger easily. Therefore, the utility model provides an automatic sampling device of meticulous chemical industry reation kettle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving prior art sampling mode and being artifical sample, very inconvenient and security are low, cause dangerous problem easily, and the automatic sampling device of meticulous chemical industry reation kettle who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic sampling device of a fine chemical reaction kettle comprises a kettle body, wherein a miniature liquid pump is fixedly arranged at the top of the right side wall of the kettle body, the input end of the miniature liquid pump penetrates into the kettle body, a first fixed block is fixedly arranged at the top of the right inner side wall of the kettle body, a first liquid pumping pipe is fixedly arranged on the first fixed block, the pipe wall of the first liquid pumping pipe is communicated with the input end of the miniature liquid pumping pump, a second fixed block is fixedly arranged at the bottom of the right inner side wall of the kettle body, a lead screw is vertically arranged between the first fixed block and the second fixed block, two ends of the lead screw are respectively and rotatably connected with the side walls of the first fixed block and the second fixed block through a first rolling bearing, a movable block is arranged on the screw thread of the rod wall of the lead screw, a second liquid pumping pipe is fixedly arranged on the movable block, and a telescopic pipe is fixedly connected between the first liquid pumping pipe and the second liquid pumping pipe, a sliding limiting mechanism is arranged between the moving block and the right inner side wall of the kettle body, a motor is fixedly arranged at the bottom of the kettle body, the tail end of an output shaft of the motor penetrates through the interior of the kettle body and is fixedly provided with a first bevel gear, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the lower side of the rod wall of the screw rod;
the right side wall of the kettle body is located a placing plate is fixedly arranged below the output end of the miniature liquid pump, a placing groove is formed in the upper surface of the placing plate, a sampling bottle is arranged in the placing groove, and a clamping mechanism used for fixing the sampling bottle is arranged in the placing groove.
Preferably, the sliding limiting mechanism comprises a limiting slide block, the limiting slide block is fixedly arranged on the side wall of the moving block, and a limiting sliding groove matched with the limiting slide block is formed in the inner side wall of the kettle body.
Preferably, fixture includes first splint, second splint, spring and pull rod, first splint and second splint are the symmetry and are located the inside of standing groove, first splint with the lateral wall fixed connection of standing groove, the lateral wall of second splint through the symmetry set up the spring with the lateral wall fixed connection of standing groove, the sample bottle is located between first splint and the second splint, the pull rod is fixed set up in on the lateral wall of second splint, and the other end of pull rod run through to the outside of standing plate and fixed pull ring that is equipped with.
Preferably, the telescopic pipe is made of corrosion-resistant corrugated pipe.
Preferably, the upper end of the first liquid pumping pipe adopts a closed structure.
Preferably, the output shaft of the motor is rotatably connected with the side wall of the kettle body through a second rolling bearing, and the second rolling bearing is a sealing bearing.
Compared with the prior art, the utility model provides an automatic sampling device of meticulous chemical industry reation kettle possesses following beneficial effect:
1. this automatic sampling device of meticulous chemical industry reation kettle through the miniature drawing liquid pump that is equipped with, first fixed block, first drawing liquid pipe, second fixed block, lead screw, movable block, second drawing liquid pipe, flexible pipe, motor, first bevel gear and second bevel gear, can accomplish automatic liquid sample to the internal portion of cauldron, and can guarantee the accuracy of sampling analysis to the liquid sample of the different degree of depth.
2. This automatic sampling device of meticulous chemical industry reation kettle through the board of placing, sampling bottle, spacing slider, first splint, second splint, spring, pull rod and the pull ring that is equipped with, can avoid appearing spilling the phenomenon of leaking with the steady liquid outlet department of putting at miniature drawing liquid pump of sampling bottle.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can not only guarantee the security to the automatic sample of the liquid of the different degree of depth, guarantee sampling analysis's accuracy moreover.
Drawings
FIG. 1 is a schematic structural view of an automatic sampling device of a fine chemical reaction kettle according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic top view of the placing plate and the sampling bottle of fig. 1.
In the figure: the device comprises a kettle body 1, a miniature liquid pump 2, a first fixing block 3, a first liquid pumping pipe 4, a second fixing block 5, a lead screw 6, a moving block 7, a second liquid pumping pipe 8, a telescopic pipe 9, a motor 10, a first bevel gear 11, a second bevel gear 12, a placing plate 13, a sampling bottle 14, a limiting sliding block 15, a first clamping plate 16, a second clamping plate 17, a spring 18, a pull rod 19 and a pull ring 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an automatic sampling device of a fine chemical reaction kettle comprises a kettle body 1, a micro liquid pump 2 is fixedly arranged at the top of the right side wall of the kettle body 1, an input end of the micro liquid pump 2 penetrates into the kettle body 1, a first fixed block 3 is fixedly arranged at the top of the right inner side wall of the kettle body 1, a first liquid pumping pipe 4 is fixedly arranged on the first fixed block 3, the upper end of the first liquid pumping pipe 4 adopts a closed structure, the pipe wall of the first liquid pumping pipe 4 is communicated with the input end of the micro liquid pump 2, a second fixed block 5 is fixedly arranged at the bottom of the right inner side wall of the kettle body 1, a lead screw 6 is vertically arranged between the first fixed block 3 and the second fixed block 5, two ends of the lead screw 6 are respectively and rotatably connected with the side walls of the first fixed block 3 and the second fixed block 5 through a first rolling bearing, a movable block 7 is arranged on the screw wall of the lead screw 6, a second liquid pumping pipe 8 is fixedly arranged on the movable block 7, an extension tube 9 is fixedly connected between the first liquid pumping tube 4 and the second liquid pumping tube 8 together, the extension tube 9 is a corrosion-resistant corrugated tube, a sliding limiting mechanism is arranged between the moving block 7 and the right inner side wall of the kettle body 1, a motor 10 is fixedly arranged at the bottom of the kettle body 1, the tail end of an output shaft of the motor 10 penetrates through the interior of the kettle body 1 and is fixedly provided with a first bevel gear 11, an output shaft of the motor 10 is rotatably connected with the side wall of the kettle body 1 through a second rolling bearing, the second rolling bearing is a sealing bearing, and a second bevel gear 12 meshed with the first bevel gear 11 is fixedly arranged on the lower side of the rod wall of the screw 6;
the fixed board 13 of placing that is equipped with in the right side wall of the cauldron body 1 and the output below that is located miniature drawing liquid pump 2, the standing groove has been seted up to the upper surface of placing board 13, and the inside of standing groove is equipped with sampling bottle 14, and the inside of standing groove is equipped with and is used for the fixture fixed with sampling bottle 14.
The sliding limiting mechanism comprises a limiting slide block 15, the limiting slide block 15 is fixedly arranged on the side wall of the moving block 7, and a limiting slide groove matched with the limiting slide block 15 is formed in the inner side wall of the kettle body 1.
Fixture includes first splint 16, second splint 17, spring 18 and pull rod 19, first splint 16 and second splint 17 are the inside of symmetry position in the standing groove, the lateral wall fixed connection of first splint 16 and standing groove, the lateral wall of second splint 17 is through the spring 18 and the lateral wall fixed connection of standing groove that the symmetry set up, sample bottle 14 is located between first splint 16 and the second splint 17, pull rod 19 is fixed to be set up on the lateral wall of second splint 17, and the other end of pull rod 19 runs through to the outside of standing plate 13 and fixed pull ring 20 that is equipped with.
In the utility model, when in use, the motor 10 is turned on to work, the motor 10 can drive the first bevel gear 11 to rotate, the first bevel gear 11 drives the second bevel gear 12 to rotate, thereby driving the screw rod 6 to rotate, enabling the moving block 7 to move upwards or downwards when the screw rod 6 rotates, so that the depth of the second liquid extracting pipe 8 in the kettle body 1 can be adjusted, after the position of the second liquid extracting pipe 8 is adjusted, hand pulling pull ring 20 and pulling second splint 17 through pull rod 19 and remove, put sampling bottle 14 between first splint 16 and second splint 17, loosen pull ring 20 and make spring 18 exert external force for second splint 17 and fix sampling bottle 14 centre gripping on the surface of placing board 13, open miniature drawing liquid pump 2 work again, miniature drawing liquid pump 2 carries out the suction with the inside liquid of kettle body 1 through first drawing liquid pipe 6, flexible pipe 9 and second drawing liquid pipe 8 and carries out the sample analysis to sampling bottle 14.
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 (6)
1. The automatic sampling device of the fine chemical reaction kettle comprises a kettle body (1) and is characterized in that a miniature liquid pump (2) is fixedly arranged at the top of the right side wall of the kettle body (1), the input end of the miniature liquid pump (2) penetrates into the kettle body (1), a first fixed block (3) is fixedly arranged at the top of the right inner side wall of the kettle body (1), a first liquid pumping pipe (4) is fixedly arranged on the first fixed block (3), the pipe wall of the first liquid pumping pipe (4) is communicated with the input end of the miniature liquid pump (2), a second fixed block (5) is fixedly arranged at the bottom of the right inner side wall of the kettle body (1), a screw rod (6) is vertically arranged between the first fixed block (3) and the second fixed block (5), two ends of the screw rod (6) are respectively and rotatably connected with the side walls of the first fixed block (3) and the second fixed block (5) through a first rolling bearing, a moving block (7) is arranged on the rod wall of the lead screw (6) in a threaded manner, a second liquid pumping pipe (8) is fixedly arranged on the moving block (7), a telescopic pipe (9) is fixedly connected between the first liquid pumping pipe (4) and the second liquid pumping pipe (8) together, a sliding limiting mechanism is arranged between the moving block (7) and the right inner side wall of the kettle body (1), a motor (10) is fixedly arranged at the bottom of the kettle body (1), the tail end of an output shaft of the motor (10) penetrates into the kettle body (1) and is fixedly provided with a first bevel gear (11), and a second bevel gear (12) meshed with the first bevel gear (11) is fixedly arranged on the lower side of the rod wall of the lead screw (6);
the right side wall of the kettle body (1) is located the fixed board (13) of placing that is equipped with in output below of miniature drawing liquid pump (2), the upper surface of placing board (13) has been seted up the standing groove, and the inside of standing groove is equipped with sampling bottle (14), the inside of standing groove be equipped with be used for with the fixed fixture of sampling bottle (14).
2. The automatic sampling device of the fine chemical reaction kettle according to claim 1, wherein the sliding limiting mechanism comprises a limiting slide block (15), the limiting slide block (15) is fixedly arranged on the side wall of the moving block (7), and a limiting sliding groove matched with the limiting slide block (15) is formed in the inner side wall of the kettle body (1).
3. The automatic sampling device of the fine chemical reaction kettle according to claim 1, characterized in that the clamping mechanism comprises a first clamping plate (16), a second clamping plate (17), a spring (18) and a pull rod (19), the first clamping plate (16) and the second clamping plate (17) are symmetrically positioned inside the placing groove, the first clamping plate (16) is fixedly connected with the side wall of the placing groove, the side wall of the second clamping plate (17) is fixedly connected with the side wall of the placing groove through the symmetrically arranged spring (18), the sampling bottle (14) is positioned between the first clamping plate (16) and the second clamping plate (17), the pull rod (19) is fixedly arranged on the side wall of the second clamping plate (17), and the other end of the pull rod (19) penetrates through the outside of the placing plate (13) and is fixedly provided with a pull ring (20).
4. The automatic sampling device of the fine chemical reaction kettle according to claim 1, wherein the telescopic pipe (9) is a corrosion-resistant corrugated pipe.
5. The automatic sampling device of the fine chemical reaction kettle according to the claim 1, characterized in that the upper end of the first liquid pumping pipe (4) adopts a closed structure.
6. The automatic sampling device of the fine chemical reaction kettle according to claim 1, wherein an output shaft of the motor (10) is rotatably connected with the side wall of the kettle body (1) through a second rolling bearing, and the second rolling bearing is a sealed bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022569603.7U CN214040775U (en) | 2020-11-09 | 2020-11-09 | Automatic sampling device of fine chemical reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022569603.7U CN214040775U (en) | 2020-11-09 | 2020-11-09 | Automatic sampling device of fine chemical reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214040775U true CN214040775U (en) | 2021-08-24 |
Family
ID=77357388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022569603.7U Expired - Fee Related CN214040775U (en) | 2020-11-09 | 2020-11-09 | Automatic sampling device of fine chemical reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214040775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279894A (en) * | 2021-12-31 | 2022-04-05 | 浙江东大生物科技有限公司 | Device and method for monitoring material precipitation in solution |
| CN116202820A (en) * | 2023-04-28 | 2023-06-02 | 融域智慧(西安)智能科技有限公司 | Down sampling device for chemical production |
-
2020
- 2020-11-09 CN CN202022569603.7U patent/CN214040775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279894A (en) * | 2021-12-31 | 2022-04-05 | 浙江东大生物科技有限公司 | Device and method for monitoring material precipitation in solution |
| CN116202820A (en) * | 2023-04-28 | 2023-06-02 | 融域智慧(西安)智能科技有限公司 | Down sampling device for chemical production |
| CN116202820B (en) * | 2023-04-28 | 2023-11-21 | 融域智慧(西安)智能科技有限公司 | Down sampling device for chemical production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |