CN115245849A - Reagent quantitative extraction equipment for food science and engineering - Google Patents
Reagent quantitative extraction equipment for food science and engineering Download PDFInfo
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- CN115245849A CN115245849A CN202111579683.7A CN202111579683A CN115245849A CN 115245849 A CN115245849 A CN 115245849A CN 202111579683 A CN202111579683 A CN 202111579683A CN 115245849 A CN115245849 A CN 115245849A
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- 238000000605 extraction Methods 0.000 title claims abstract description 69
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 58
- 235000013305 food Nutrition 0.000 title claims abstract description 23
- 210000001503 joint Anatomy 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003032 molecular docking Methods 0.000 claims abstract description 17
- 238000005202 decontamination Methods 0.000 claims abstract description 12
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 53
- 238000010438 heat treatment Methods 0.000 claims description 41
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 238000002156 mixing Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 22
- 239000007788 liquid Substances 0.000 description 16
- 238000011010 flushing procedure Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0323—Arrangements specially designed for simultaneous and parallel cleaning of a plurality of conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0325—Control mechanisms therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses reagent quantitative extraction equipment for food science and engineering, and particularly relates to the technical field of reagent extraction, wherein the reagent quantitative extraction equipment comprises a protective box, an electric push rod is arranged outside the protective box, and a butt joint mechanism is arranged at the pushing end of the electric push rod; the butt joint mechanism comprises an electric cylinder arranged at a pushing end of an electric push rod, a top pressure rod is arranged at the pushing end of the electric cylinder, a butt joint barrel is connected to the outer portion of the top end of the top pressure rod, an embedding ring is arranged at the top end of the butt joint barrel, and a first connecting pipe clamped is sleeved outside the embedding ring. The invention adopts the docking mechanism, so that the decontamination effect can be realized after docking, docking switching can be completed when different reagents are extracted, the whole pipeline is not easy to be polluted after each extraction, the extraction operation can be continued, reagent mixing is avoided, the reagent use effect is not influenced, the purity of the reagent is greatly ensured, and the use effect is better.
Description
Technical Field
The invention relates to the technical field of reagent extraction, in particular to reagent quantitative extraction equipment for food science and engineering.
Background
Food science and engineering are based on food science and engineering science, research on nutrition and health of food, process design and social production, and subjects of food processing and storage and food safety and sanitation are important components of life science and engineering science, and are important bridges for connecting food science and industrial engineering.
When the reagent box is actually used, the suction end of the extraction equipment is required to be inserted into the reagent bearing box, then the suction operation is realized under the action of a pump machine, the actual extraction can be carried out, the measurement is carried out according to the measuring cylinder, and when another reagent is required to be extracted, the reagent box is directly inserted for quantitative extraction, so that the following defects exist;
in the extraction in-process, when different reagents need to be used, mix the extraction, easily lead to multiple reagent to remain the liquid and remain and draw equipment inner tube and each part position, also can lead to reagent to mix like this and influence reagent effect, be unfavorable for improving the purity of drawing, it is relatively poor to draw the effect, can't reach a quick-witted multiple reagent and draw the operation, reduces the suitability of drawing equipment.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides the quantitative extraction equipment for the reagents in food science and engineering.
In order to achieve the purpose, the invention provides the following technical scheme: a reagent quantitative extraction device for food science and engineering comprises a protective box, wherein an electric push rod is arranged outside the protective box, and a butt joint mechanism is arranged at a pushing end of the electric push rod;
the butt joint mechanism comprises an electric cylinder arranged at the pushing end of an electric push rod, a top pressure rod is arranged at the pushing end of the electric cylinder, a butt joint barrel is connected to the outer portion of the top end of the top pressure rod, an embedding ring is arranged at the top end of the butt joint barrel, a clamping-connection sleeve cover is sleeved outside the embedding ring, a first connecting pipe is communicated with the upper portion of the sleeve cover, a first electric control valve is arranged at one end of the first connecting pipe, an extraction barrel is installed at the top end of the first electric control valve, a second connecting pipe is connected to the bottom end of the butt joint barrel, and a butt joint pipe is arranged above the second connecting pipe.
In a preferred embodiment, an extraction pump is installed at one end of the second connecting pipe, an extraction pipe is connected to the input end of the extraction pump, the second connecting pipe is communicated with the butt joint barrel, the top end of the butt joint barrel is fixedly connected with the embedding ring, the cross section of the embedding ring is in a circular ring shape, and a liquid level sensor is installed inside the extraction barrel.
In a preferred embodiment, decontamination mechanism is installed on butt joint pipe top, decontamination mechanism is including setting up the second electric control valve on butt joint pipe top, second electric control valve top intercommunication has first header, first header outside is provided with first shunt control valve, first shunt control valve one end is connected with first suction pipe, first suction pipe one end intercommunication has the heating cabinet, the inside symmetry of heating cabinet is provided with two skewed shape heating resistor silk, two install vertical heating resistor silk between the skewed shape heating resistor silk, the suction fan is installed to the heating cabinet opposite side, first suction pipe both ends are linked together with heating cabinet and first shunt control valve two by two respectively, the suction fan input is linked together with the heating cabinet.
In a preferred embodiment, a second shunt electric control valve is installed on the other side of the first collecting pipe, one end of the second shunt electric control valve is connected with a second suction pipe, one end of the second suction pipe is provided with a cleaning pump machine, the input end of the cleaning pump machine is connected with a third connecting pipe, a first switching electric control valve is installed at the bottom end of the third connecting pipe, a cleaning fluid bearing box is installed below the first switching electric control valve, a second switching electric control valve is installed on one side of the outer wall of the third connecting pipe, a clean water bearing box is installed below the second switching electric control valve, a downstream guide pipe is installed below the first connecting pipe and close to the position of the first electric control valve, and a threaded cover is connected to the bottom end of the downstream guide pipe in a threaded manner.
In a preferred embodiment, the protection box internally mounted has driving motor, the driving motor output is connected with the actuating lever, the actuating lever outside is equipped with the bearing case through bearing movable sleeve, the bearing case externally mounted has operating panel, the actuating lever is close to the top outside and is provided with six and cup joints the support.
In a preferred embodiment, a flushing mechanism is installed above the first collecting pipe, the flushing mechanism comprises an upper flow pipe arranged above the first collecting pipe, a third electric control valve is installed at the top end of the upper flow pipe, an introducing hose is connected to the top end of the third electric control valve, a rotary butt joint cover is installed at one end of the introducing hose, a second collecting pipe is installed below the rotary butt joint cover, a plurality of flow dividing introducing pipes are arranged outside the second collecting pipe, a circular collecting pipe is connected to one end of each flow dividing introducing pipe, a plurality of injection guide pipes are communicated below the circular collecting pipe, the interior of the rotary butt joint cover is in threaded connection with the exterior of the second collecting pipe, and a rotating ring is fixedly connected to the exterior of the rotary butt joint cover.
The invention has the technical effects and advantages that:
1. according to the invention, the butting mechanism is adopted to start the electric cylinder to drive the top pressure rod to move downwards, the butting cylinder drives the embedded ring to be not in extrusion connection with the sleeving cover any more, the electric push rod is started to drive the electric cylinder to move leftwards, the electric cylinder is started to drive the top pressure rod to move upwards, the butting cylinder starts to be in extrusion contact with the bottom end of the butting pipe, and butting can be completed once in sequence every rotation, so that the effect of decontamination can be realized after butting, butting switching can be completed when different reagents are extracted, and therefore, after each extraction, pollution to the whole pipeline is not easily caused, extraction operation can be continued, reagent mixing is avoided, the use effect of the reagents is not influenced, the purity of the reagents is greatly ensured, and the use effect is better;
2. according to the invention, the decontamination mechanism is adopted to enable the first shunt electric control valve and the third electric control valve, the second shunt electric control valve is opened, the cleaning pump is enabled to enable cleaning liquid in the cleaning liquid bearing box to be sucked into the third connecting pipe and to be flushed into the extraction pipe along the second connecting pipe to be sprayed outwards, the first switching electric control valve is closed to open the second switching electric control valve, clean water in the clean water bearing box is filled into the third connecting pipe, the second shunt electric control valve is closed to open the first shunt electric control valve, and the second shunt electric control valve is closed to open the first shunt electric control valve, so that the dirty liquid can be automatically switched, and after the dirty liquid is cleaned, the hot air laminating drying can be rapidly carried out to remove residual liquid, the switching operation is realized, the better sewage discharging operation is achieved, the cleaning effect can be effectively improved, the cleaning time is greatly reduced, the switching efficiency after the butt joint is effectively improved, the continuous extraction operation of different reagents is more conveniently formed, and the high-efficiency and practicability of the equipment are effectively improved;
3. according to the invention, the flushing mechanism is adopted to drive the rotating butt joint cover to be in threaded connection with the second collecting pipe, the second electric control valve and the first suction pipe are closed, the second shunt electric control valve can be opened, the second shunt electric control valve enters the first collecting pipe and is filled into the leading-in hose, the second shunt electric control valve is dispersed into the shunt leading-in pipe along the second collecting pipe, the second shunt electric control valve enters the circular collecting pipe along the shunt leading-in pipe and enters the lower flow leading-out pipe along the pumping cylinder to flow downwards, so that the six pumping cylinders can be cleaned, and the six pumping cylinders can be decontaminated at one time, so that the internal flushing operation can be carried out on the six used pumping cylinders at one time, the automatic cleaning operation can be completed without disassembly, and meanwhile, the high-efficiency decontamination operation is realized, so that the use personnel are prevented from being cleaned one by one, the later use is facilitated, the cleaning workload of the personnel is reduced, and the use efficiency of the equipment is improved;
to sum up, through the mutual influence of above-mentioned a plurality of effects, can realize that every rotation can accomplish the butt joint in proper order once, can realize the effect of decontamination after the butt joint like this, guarantee when extracting different reagents, all can accomplish the butt joint and switch, guarantee like this after the extraction at every turn, be difficult for causing the pollution to whole pipeline, switch over the operation now, reach better blowdown operation, can effectively improve clean effect, and reduce cleaning time by a wide margin, effectively improve switching efficiency after the butt joint, can once only carry out the inside washing operation to the extraction section of thick bamboo after six uses, need not to dismantle and can accomplish the self-cleaning operation, to sum up, can realize that a machine absorbs the reagent of different models, and can not cause the reagent to mix, can guarantee the high purity of reagent after extracting, and the high efficiency when having improved equipment operation, and the high efficiency when later stage is clean, effectively synthesize improvement equipment operating efficiency, facilitate the use more.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of a connection portion between the second connection pipe and the extraction pump according to the present invention.
FIG. 3 is a schematic cross-sectional view of the protective box of the present invention.
Fig. 4 is a schematic structural view of a part of a joint of the electric cylinder and the top pressure rod.
Fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
FIG. 6 is a schematic view of the cross-section of the heating chamber of the present invention.
FIG. 7 is a schematic view of the sectional structure of the extraction cylinder of the present invention.
Fig. 8 is a schematic structural view of a connection portion of the third connection pipe and the first switching electric control valve according to the present invention.
FIG. 9 is a schematic view showing a portion of the connection between the third electrically controlled valve and the introducing hose according to the present invention.
The reference signs are: 1. a protective box; 2. an electric push rod; 3. an electric cylinder; 4. a top pressure rod; 5. a docking barrel; 6. a sleeve cover; 7. an insert ring; 8. a first connecting pipe; 9. a first electrically controlled valve; 10. an extraction cylinder; 11. a second connection pipe; 12. butt-joint pipes; 13. a second electrically controlled valve; 14. a first header; 15. a first shunt electric control valve; 16. a first suction pipe; 17. a heating box; 18. a diagonal heating resistance wire; 19. a vertical heating resistance wire; 20. a suction fan; 21. a second shunt control valve; 22. a second suction pipe; 23. cleaning the pump machine; 24. a third connecting pipe; 25. a first switching electric control valve; 26. a cleaning solution containing box; 27. a second switching electric control valve; 28. clean water containing box; 29. a threaded cap; 30. a downstream delivery line; 31. a liquid level sensor; 32. a drive motor; 33. a drive rod; 34. sleeving a support; 35. an up-flow pipe; 36. a third electrically controlled valve; 37. a lead-in hose; 38. rotating the butt joint cover; 39. a second header; 40. a shunt ingress pipe; 41. a rotating ring; 42. a circular header; 43. an infusion catheter; 44. an operation panel; 45. a pump extracting machine; 46. and (7) extracting the tube.
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.
The reagent quantitative extraction equipment for food science and engineering shown in the attached figures 1-9 comprises a protective box 1, wherein an electric push rod 2 is arranged outside the protective box 1, and a butt joint mechanism is arranged at the pushing end of the electric push rod 2;
docking mechanism is including setting up the electric cylinder 3 at 2 promotion ends of electric putter, and 3 promotion ends of electric cylinder are provided with roof pressure pole 4, and the top external connection of roof pressure pole 4 has a butt joint section of thick bamboo 5, and the butt joint section of thick bamboo 5 top is provided with embedding ring 7, and the outside cover of embedding ring 7 is equipped with the cup joint lid 6 of joint, cup joint lid 6 top intercommunication has first connecting pipe 8, and 8 one end of first connecting pipe are provided with first electric control valve 9, and an extraction section of thick bamboo 10 is installed on 9 tops of first electric control valve, and 5 bottoms of a butt joint section of thick bamboo are connected with second connecting pipe 11, and second connecting pipe 11 top is provided with butt joint pipe 12.
In some embodiments, as shown in fig. 1 to 5, an extraction pump 45 is installed at one end of the second connection pipe 11, an input end of the extraction pump 45 is connected with an extraction pipe 46, the second connection pipe 11 is communicated with the docking barrel 5, a top end of the docking barrel 5 is fixedly connected with the embedding ring 7, a cross section of the embedding ring 7 is arranged in a circular ring shape, a liquid level sensor 31 is installed inside the extraction barrel 10, so that the extraction pump 45 is started to enable the extraction pipe 46 to generate suction force, the extraction pipe 46 can enable the reagent to be sucked into the second connection pipe 11 and filled into the docking barrel 5, the reagent enters the first connection pipe 8 along the docking barrel 5, liquid level sensing is performed by the liquid level sensor 31, and when a sensing value is the same as a set value, the first electric control valve 9 is started to close a position of the first connection pipe 8, so that reagent can be conveniently and quantitatively extracted.
In some embodiments, as shown in fig. 5-8, the top end of the butt joint pipe 12 is provided with a decontamination mechanism, the decontamination mechanism includes a second electric control valve 13 disposed at the top end of the butt joint pipe 12, a first header pipe 14 is communicated above the second electric control valve 13, a first shunt control valve 15 is disposed outside the first header pipe 14, one end of the first shunt control valve 15 is connected with a first suction pipe 16, one end of the first suction pipe 16 is communicated with a heating box 17, two inclined heating resistance wires 18 are symmetrically disposed inside the heating box 17, a vertical heating resistance wire 19 is disposed between the two inclined heating resistance wires 18, the other side of the heating box 17 is provided with a suction fan 20, two ends of the first suction pipe 16 are respectively communicated with the heating box 17 and the first shunt control valve 15, an input end of the suction fan 20 is communicated with the heating box 17, the other side of the first header pipe 14 is provided with a second shunt control valve 21, one end of the second shunt electric control valve 21 is connected with a second suction pipe 22, one end of the second suction pipe 22 is provided with a cleaning pump 23, the input end of the cleaning pump 23 is connected with a third connecting pipe 24, the bottom end of the third connecting pipe 24 is provided with a first switching electric control valve 25, a cleaning liquid bearing box 26 is arranged below the first switching electric control valve 25, one side of the outer wall of the third connecting pipe 24 is provided with a second switching electric control valve 27, a clean water bearing box 28 is arranged below the second switching electric control valve 27 so as to close the first shunt electric control valve 15 and the third electric control valve 36, the second shunt electric control valve 21 is opened, the second switching electric control valve 27 is closed to open the first switching electric control valve 25, the cleaning pump 23 enables the interior of the cleaning liquid bearing box 26 to be sucked into the third connecting pipe 24 and butted into the butting barrel 5 through the butting pipe 12, the clean water in the clean water container 28 is poured into the third connecting pipe 24 and enters the butting cylinder 5 through the butting pipe 12, then the clean water is sprayed out through the extracting pipe 46, the second shunt control valve 21 is closed, the first shunt control valve 15 is opened, the suction fan 20 is started to suck the air for the outside into the heating box 17, the air for the outside is rapidly heated and enters the first suction pipe 16, and finally the pipelines of the second connecting pipe 11 and the extracting pipe 46 are rapidly dried by hot air, so that the purposes of cleaning the sewage and rapidly drying the sewage by hot air laminating are achieved after the sewage is automatically switched and cleaned, and the residual liquid is removed.
In some embodiments, as shown in fig. 4-7, a lower delivery tube 30 is installed below the first connection tube 8 and near the first electrically controlled valve 9, a screw cap 29 is screwed to the bottom end of the lower delivery tube 30, and the lower delivery tube 30 can be opened by rotating the screw cap 29, so that the reagent in the extraction cylinder 10 can enter the interior of the lower delivery tube 30 for flowing downwards and being conveniently discharged.
In some embodiments, as shown in fig. 1 to 7, a driving motor 32 is installed inside a protection box 1, an output end of the driving motor 32 is connected to a driving rod 33, a bearing box is movably sleeved outside the driving rod 33 through a bearing, an operation panel 44 is installed outside the bearing box, six sleeving brackets 34 are arranged near the top end of the driving rod 33, so that the driving motor 32 is started to drive the driving rod 33 to rotate, the driving rod 33 drives the sleeving brackets 34 to rotate sixty degrees, the extraction cylinder 10 which is filled with extracted reagents rotates to one side, the empty extraction cylinder 10 rotates to a butt joint position, the six extraction cylinders 10 are conveniently switched in a continuous rotation mode, multi-point transfer butt joint is achieved, and the extraction cylinders 10 of the sleeving covers 6 can conveniently extract reagents of different types.
In some embodiments, as shown in fig. 5-9, a flushing mechanism is installed above the first collecting pipe 14, the flushing mechanism includes an upper flow pipe 35 installed above the first collecting pipe 14, a third electrically controlled valve 36 is installed at the top end of the upper flow pipe 35, an introducing hose 37 is connected to the top end of the third electrically controlled valve 36, a rotary docking cap 38 is installed at one end of the introducing hose 37, a second collecting pipe 39 is installed below the rotary docking cap 38, a plurality of branch introducing pipes 40 are installed outside the second collecting pipe 39, a circular collecting pipe 42 is connected to one end of the branch introducing pipes 40, a plurality of injecting pipes 43 are connected below the circular collecting pipe 42, the interior of the rotary docking cap 38 is in threaded connection with the exterior of the second collecting pipe 39, a rotary ring 41 is fixedly connected to the exterior of the rotary docking cap 38, so that the rotary docking cap 38 is in threaded connection with the second collecting pipe 39, the second electrically controlled valve 13 and the first injecting pipe 16 are closed, the second branch cleaning solution 21 can be opened, the interior of the container 26 is sucked into the third connecting pipe 24 and the injecting hose 37, the cleaning solution is pumped into the circular collecting pipe 43 along the second collecting pipe 38, and the cleaning solution can be injected into the cleaning barrel 10 by one-suction operation of the cleaning barrel 42.
The working principle of the invention is as follows: during quantitative extraction, the extraction amount can be input on the operation panel 44, then the extraction pump 45 is started to enable the extraction pipe 46 to generate suction, so that the extraction pipe 46 can suck the reagent into the second connecting pipe 11 to be filled into the docking barrel 5, the reagent enters the first connecting pipe 8 along the docking barrel 5, the reagent enters the extraction barrel 10 through the first connecting pipe 8 to be stored, the liquid level sensor 31 is used for liquid level sensing, and when the sensing value is the same as the set value, the first electric control valve 9 can be started to close the position of the first connecting pipe 8;
when different reagents are sucked, the electric cylinder 3 is started to drive the top pressure rod 4 to move downwards, the top pressure rod 4 drives the butting barrel 5 to move downwards, the butting barrel 5 can drive the embedding ring 7 to be not in extrusion connection with the sleeving cover 6 any more, the butting barrel 5 can be moved downwards to a specified position, then the electric push rod 2 is started to drive the electric cylinder 3 to move left, the butting barrel 5 can be moved to the position below the butting pipe 12, the electric cylinder 3 is started again to drive the top pressure rod 4 to move upwards, and the butting barrel 5 is in extrusion contact with the bottom end of the butting pipe 12;
when cleaning, the cleaning pump 23 can be started by closing the first diversion electric control valve 15 and the third electric control valve 36, opening the second diversion electric control valve 21, closing the second switching electric control valve 27, opening the first switching electric control valve 25, the cleaning pump 23 is enabled to suck the cleaning solution in the cleaning solution container 26 into the third connecting pipe 24, pouring the cleaning solution into the second suction pipe 22 along the third connecting pipe 24, pouring the cleaning solution into the first header 14 from the second suction pipe 22, inputting the cleaning solution into the butt joint pipe 12, butting the cleaning pump 23 into the butt joint barrel 5 by the butt joint pipe 12, pouring the cleaning solution into the second connecting pipe 11 by the butt joint barrel 5, pouring the cleaning solution into the suction pipe 46 along the second connecting pipe 11, spraying the cleaning solution outwards, cleaning, and after cleaning for a certain time, closing the first switching electric control valve 25, opening the second switching electric control valve 27, pouring the clean water in the clean water container 28 into the third connecting pipe 24, finally entering the butt joint pipe 12, entering the butt joint barrel 5 by the butt joint pipe 12, then spraying the cleaning tube 46 outwards, opening the second switching electric control valve 27 by the suction of the suction pipe 46, thus, and enabling the clean water container 28 to be poured into the second connecting pipe 24, and the heating operation of the second connecting pipe 11, and the heating tube 16, and the heating operation of the butt joint barrel 21, and the heating operation of the heating tube 16 by the heating tube 16, and the heating tube 21, and the heating operation of the heating unit 16, and suction connection pipe 21, and suction pipes 16, and the heating unit 21, and the heating unit 16, and stopping the heating unit 16;
when the extracting barrels 10 are switched, the driving motor 32 can be started to drive the driving rod 33 to rotate, the driving rod 33 drives the sleeving support 34 to rotate sixty degrees, so that the extracting barrel 10 loaded with the extracted reagent rotates to one side, the empty extracting barrel 10 rotates to the butt joint position, then the electric cylinder 3 is started to drive the jacking rod 4 to move downwards, then the electric push rod 2 drives the electric cylinder 3 to move rightwards to reset to the initial position, then the electric cylinder 3 drives the jacking rod 4 to butt the butting barrel 5 to the sleeving cover 6 below the second extracting barrel 10, the embedding butt joint is completed, the extracting steps can be repeated, another reagent is extracted into another extracting barrel 10, and then each extracting barrel 10 can carry out decontamination operation on the second connecting pipe 11 and the extracting pipe 46, so that various reagents can be extracted, mixing is not easy to influence the purity of the reagent, and after six different reagents are loaded, the screw thread cover 29 can be rotated to open the down-flow guide pipe 30, so that the reagent in the extracting barrel 10 enters the down-flow guide pipe 30 to be conveniently discharged;
during the overall cleaning, the rotating ring 41 can be rotated to drive the rotary butt cap 38 to be in threaded connection with the second collecting pipe 39, then the second electric control valve 13 and the first suction pipe 16 are closed, the second shunt control valve 21 can be opened, then the cleaning pump 23 is started, the cleaning pump 23 sucks the cleaning solution in the cleaning solution container 26 into the third connecting pipe 24, the cleaning solution is filled into the second suction pipe 22 along the third connecting pipe 24, the cleaning solution enters the first collecting pipe 14 from the second suction pipe 22, the cleaning solution is filled into the introducing hose 37, the cleaning solution enters the rotary butt cap 38 into the second collecting pipe 39 from the introducing hose 37, the cleaning solution is dispersed into the shunt introducing pipe 40 along the second collecting pipe 39, the cleaning solution enters the circular collecting pipe 42 along the shunt introducing pipe 40, the cleaning solution is introduced into the injection pipe 43 from the circular collecting pipe 42, the injection pipe 43 is filled into the plurality of extraction cylinders 10, the extraction cylinders 10 enter the downflow guiding pipe 30 to downflow, the six extraction cylinders 10 can be cleaned, and the six extraction cylinders can be used continuously.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a reagent ration extraction equipment of food science and engineering, includes guard box (1), its characterized in that: an electric push rod (2) is arranged outside the protective box (1), and a butt joint mechanism is arranged at the pushing end of the electric push rod (2);
docking mechanism is including setting up electric cylinder (3) at electric putter (2) catch end, electric cylinder (3) catch end is provided with ejector pin (4), ejector pin (4) top external connection has a butt joint section of thick bamboo (5), butt joint section of thick bamboo (5) top is provided with embedding ring (7), embedding ring (7) outside cover is equipped with cup joint lid (6) of joint, cup joint lid (6) top intercommunication has first connecting pipe (8), first connecting pipe (8) one end is provided with first electric control valve (9), an extraction section of thick bamboo (10) is installed on first electric control valve (9) top, butt joint section of thick bamboo (5) bottom is connected with second connecting pipe (11), second connecting pipe (11) top is provided with butt joint pipe (12).
2. The quantitative extraction device for reagents of food science and engineering according to claim 1, wherein: an extraction pump machine (45) is installed to second connecting pipe (11) one end, extraction pump machine (45) input is connected with extraction pipe (46), be linked together between second connecting pipe (11) and butt joint section of thick bamboo (5).
3. The quantitative extraction device for reagents of food science and engineering according to claim 1, wherein: butt joint section of thick bamboo (5) top and embedding ring (7) fixed connection, embedding ring (7) cross sectional shape sets up to the ring shape, an extraction section of thick bamboo (10) internally mounted has level sensor (31).
4. The quantitative extraction device for reagents of food science and engineering according to claim 1, wherein: the decontamination mechanism is installed on butt joint pipe (12) top, decontamination mechanism is including setting up second electric control valve (13) on butt joint pipe (12) top, second electric control valve (13) top intercommunication has first header (14), first header (14) outside is provided with first shunt control valve (15), first shunt control valve (15) one end is connected with first suction tube (16), first suction tube (16) one end intercommunication has heating cabinet (17), heating cabinet (17) inside symmetry is provided with two skewed shape heating resistor silk (18), two install vertical heating resistor silk (19) between skewed shape heating resistor silk (18), suction fan (20) are installed to heating cabinet (17) opposite side.
5. The quantitative extraction device for reagents of food science and engineering according to claim 4, wherein: the two ends of the first suction pipe (16) are respectively communicated with the heating box (17) and the first shunt electric control valve (15) in pairs, and the input end of the suction fan (20) is communicated with the heating box (17).
6. The quantitative extraction device for reagents of food science and engineering according to claim 4, wherein: second shunt control valve (21) is installed to first header (14) opposite side, second shunt control valve (21) one end is connected with second suction tube (22), second suction tube (22) one end is provided with clean pump machine (23), clean pump machine (23) input is connected with third connecting pipe (24), first switching control valve (25) is installed to third connecting pipe (24) bottom, cleaning fluid bearing case (26) is installed to first switching control valve (25) below, second switching control valve (27) is installed to third connecting pipe (24) outer wall one side, clear water bearing case (28) is installed to second switching control valve (27) below.
7. The quantitative extraction device for reagents of food science and engineering according to claim 1, wherein: a lower flow delivery pipe (30) is arranged below the first connecting pipe (8) and close to the first electric control valve (9), and the bottom end of the lower flow delivery pipe (30) is in threaded connection with a threaded cover (29).
8. The quantitative extraction device for reagents of food science and engineering as claimed in claim 1, wherein: guard box (1) internally mounted has driving motor (32), driving motor (32) output is connected with actuating lever (33), actuating lever (33) outside is equipped with the bearing box through bearing movable sleeve, bearing box externally mounted has operating panel (44), actuating lever (33) are close to the top outside and are provided with six and cup joint support (34).
9. The quantitative extraction device for reagents of food science and engineering according to claim 1, wherein: the washing mechanism is installed above the first collecting pipe (14), the washing mechanism comprises an upper flow pipe (35) arranged above the first collecting pipe (14), a third electric control valve (36) is installed at the top end of the upper flow pipe (35), a leading-in hose (37) is connected to the top end of the third electric control valve (36), a rotary butt joint cover (38) is installed at one end of the leading-in hose (37), a second collecting pipe (39) is installed below the rotary butt joint cover (38), a plurality of shunt leading-in pipes (40) are arranged outside the second collecting pipe (39), one end of each shunt leading-in pipe (40) is connected with a circular collecting pipe (42), and a plurality of injection guide pipes (43) are communicated below the circular collecting pipe (42).
10. The quantitative extraction device for reagents of food science and engineering according to claim 9, wherein: the inner part of the rotary butt joint cover (38) is in threaded connection with the outer part of the second collecting pipe (39), and a rotating ring (41) is fixedly connected to the outer part of the rotary butt joint cover (38).
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| CN202111579683.7A CN115245849B (en) | 2021-12-22 | 2021-12-22 | Reagent ration extraction equipment of food science and engineering |
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| CN202111579683.7A CN115245849B (en) | 2021-12-22 | 2021-12-22 | Reagent ration extraction equipment of food science and engineering |
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| CN115245849B CN115245849B (en) | 2023-12-01 |
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| US20210301284A1 (en) * | 2018-08-01 | 2021-09-30 | Mico Biomed Co., Ltd. | Nucleic acid extraction device and operating method therefor |
| CN113504080A (en) * | 2021-07-09 | 2021-10-15 | 玉溪沃森生物技术有限公司 | Bacterin reagent sample partial shipment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1411221A (en) * | 1971-08-12 | 1975-10-22 | Smith R C | Chemical extraction machine |
| EP0252632A2 (en) * | 1986-07-11 | 1988-01-13 | Beckman Instruments, Inc. | Reagent cartridge |
| DE10310374A1 (en) * | 2002-03-12 | 2003-10-16 | Brand Gmbh & Co Kg | Dispenser for sterile viscous liquids, e.g. polyvinyl acetate in contact lens production, comprises mounting block containing valve allowing pump to be connected to pipette or to feed line for liquid |
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| US20210301284A1 (en) * | 2018-08-01 | 2021-09-30 | Mico Biomed Co., Ltd. | Nucleic acid extraction device and operating method therefor |
| CN210054503U (en) * | 2019-05-05 | 2020-02-14 | 宝应县恒泰电器设备厂 | Heater for thawing frozen food |
| CN210893784U (en) * | 2019-09-10 | 2020-06-30 | 德清海潮科技信息咨询合伙企业(有限合伙) | Environmental pollution source water quality sampler |
| CN112618817A (en) * | 2021-01-05 | 2021-04-09 | 吴琰 | Can avoid division of endocrinology hydrops of pollution to detect draw-out device |
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| CN113504080A (en) * | 2021-07-09 | 2021-10-15 | 玉溪沃森生物技术有限公司 | Bacterin reagent sample partial shipment device |
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| Publication number | Publication date |
|---|---|
| CN115245849B (en) | 2023-12-01 |
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