CN211563790U - Adsorption column belt cleaning device - Google Patents
Adsorption column belt cleaning device Download PDFInfo
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- CN211563790U CN211563790U CN201921986976.5U CN201921986976U CN211563790U CN 211563790 U CN211563790 U CN 211563790U CN 201921986976 U CN201921986976 U CN 201921986976U CN 211563790 U CN211563790 U CN 211563790U
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Abstract
The utility model relates to the technical field of chemical production equipment, in particular to an adsorption column cleaning device, which comprises a cleaning box, a cleaning water supply device and a waste liquid recovery device; the utility model provides an adsorption column cleaning device, including adsorbent holding box and hollow tube, the hollow tube can be used for placing the adsorption column, and the adsorbent drops to in the adsorbent holding box, can directly take out the holding box after the washing, is convenient for collect the adsorbent, improves work efficiency; the adsorbent containing box and the hollow pipe are arranged on the bracket, the adsorption column and the adsorbent can be lifted, and after the cleaning is finished, the adsorption column and the adsorbent can be kept stand, so that liquid is drained; the structure is simple, the brush can rotate forward and backward to efficiently and omnidirectionally brush off attachments on the adsorption column, and the filtering efficiency of the filter membrane column is improved; the cleaning process is intelligentized by adopting motor driving.
Description
Technical Field
The utility model relates to a chemical production equipment technical field, concretely relates to adsorption column belt cleaning device.
Background
The liquid petroleum product hydrocarbon analyzer GB/T11132 states: in the process of determining the liquid petroleum product hydrocarbon, the imported silica gel, the fluorescence indicator dyed silica gel, the sample and the isopropanol are sequentially filled into an imported capillary precise adsorption column (the length is about 1650mm, the outer diameter is 8mm, the inner diameter is 1.6mm, and the material is glass). The existing cleaning method is to take the adsorption column off the instrument, place the adsorption column on a platform, wash the adsorption column with tap water, after the treatment is finished, reinstall the adsorption column on the instrument to prepare for the next sample test. By using the method, the inner wall of the adsorption column is not thoroughly cleaned, and manual cleaning is laborious.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problems that: in the existing cleaning process of the adsorption column, the inner wall of the adsorption column is not thoroughly cleaned, and manual cleaning is laborious.
In order to solve the technical problem, the utility model discloses a technical scheme be: an adsorption column cleaning device comprises a cleaning box, a cleaning water supply device and a waste liquid recovery device;
the cleaning box is internally provided with a support, an adsorbent containing box, a hollow pipe used for placing an adsorption column, a rotating motor, a brush and an ultrasonic generator, wherein the adsorbent containing box and the hollow pipe are arranged on the support, the hollow pipe is positioned at the upper side of the adsorbent containing box and communicated with the adsorbent containing box, the lower end of the inner wall of the hollow pipe is provided with a hollow limiting part, the inner diameter of the limiting part is larger than the inner diameter of the adsorption column, the inner diameter of the limiting part is smaller than the outer diameter of the adsorption column, the adsorbent containing box comprises a bottom plate capable of being opened and closed, the side wall of the adsorbent containing box and the bottom plate are both provided with a plurality of small holes, the inner diameters of the small holes are smaller than the outer diameter of the adsorbent, the inner wall of the cleaning box above the hollow pipe is provided with the rotating motor, and the, the ultrasonic generator is arranged on the inner wall of the cleaning box;
the cleaning water supply device comprises a high-pressure magnetic pump, a distilled water volumetric flask, a distilled water cleaning pipeline, a cleaning spray head and a pedal switch, wherein the pedal switch is used for controlling the starting and stopping of the high-pressure magnetic pump, a water outlet of the distilled water volumetric flask is sequentially communicated with the high-pressure magnetic pump and the cleaning spray head through the distilled water cleaning pipeline, and the cleaning spray head is arranged on the inner wall of the cleaning box and faces the hollow pipe;
waste liquid recovery unit includes that the vacuum sucks filter pump, waste liquid recovery bottle, waste liquid recovery pipeline and pressure regulating valve, the top of waste liquid recovery bottle is provided with first interface and second interface, the filter pump is inhaled in first interface intercommunication vacuum, the filter pump is inhaled with pressure regulating valve in the vacuum, the second interface passes through the bottom that the waste liquid recovery pipeline intercommunication washd the case.
The rotating motor drives the brush in a chain transmission mode, a gear transmission mode or a belt transmission mode.
The bottom of the cleaning box is provided with a liquid outlet, the liquid outlet is provided with an electromagnetic valve, and the liquid outlet is communicated with a second connector of the waste liquid recovery bottle through a waste liquid recovery pipeline.
Wherein, the outer wall of the hollow tube is provided with a handle.
The bottom plate is hinged to the box body of the adsorbent accommodating box.
The beneficial effects of the utility model reside in that: the utility model provides an adsorption column cleaning device, including adsorbent holding box and hollow tube, the hollow tube can be used for placing the adsorption column, and the adsorbent drops to in the adsorbent holding box, can directly take out the holding box after the washing, is convenient for collect the adsorbent, improves work efficiency; the adsorbent containing box and the hollow pipe are arranged on the bracket, the adsorption column and the adsorbent can be lifted, and after the cleaning is finished, the adsorption column and the adsorbent can be kept stand, so that liquid is drained; the structure is simple, the brush can rotate forward and backward to efficiently and omnidirectionally brush off attachments on the adsorption column, and the filtering efficiency of the filter membrane column is improved; the cleaning process is intelligentized by adopting motor driving.
Drawings
Fig. 1 is a schematic structural view of an adsorption column cleaning device according to an embodiment of the present invention;
description of reference numerals:
1. a cleaning tank; 11. a support; 12. an adsorbent containment vessel; 13. a hollow tube; 14. a rotating electric machine; 15. a brush; 16. an ultrasonic generator;
2. cleaning the water supply device; 21. a high pressure magnetic pump; 22. a distilled water volumetric flask; 23. cleaning the pipeline with distilled water; 24. cleaning the spray head; 25. a foot switch;
3. a waste liquid recovery device; 31. a vacuum suction filtration pump; 32. a waste liquid recovery bottle; 33. a waste liquid recovery pipeline; 34. a pressure regulating valve;
4. and (4) adsorbing the column.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1, the adsorption column cleaning device of the present invention includes a cleaning tank 1, a cleaning water supply device 2 and a waste liquid recovery device 3;
the cleaning box 1 is internally provided with a support 11, an adsorbent containing box 12, a hollow pipe 13 for placing an adsorption column 4, a rotating motor 14, a brush 15 and an ultrasonic generator 16, the adsorbent containing box 12 and the hollow pipe 13 are arranged on the support 11, the hollow pipe 13 is positioned at the upper side of the adsorbent containing box 12 and is communicated with the adsorbent containing box 12, the lower end of the inner wall of the hollow pipe 13 is provided with a hollow limiting part, the inner diameter of the limiting part is larger than the inner diameter of the adsorption column 4, the inner diameter of the limiting part is smaller than the outer diameter of the adsorption column 4, the adsorbent containing box 12 comprises a bottom plate which can be opened and closed, the side wall of the adsorbent containing box 12 and the bottom plate are both provided with a plurality of small holes, the inner diameters of the small holes are smaller than the outer diameter of the adsorbent, the rotating motor 14 is arranged on the inner wall of the cleaning box 1 above the hollow pipe 13, and the rotating motor 14 drives, the ultrasonic generator 16 is arranged on the inner wall of the cleaning box 1;
the cleaning water supply device 2 comprises a high-pressure magnetic pump 21, a distilled water volumetric flask 22, a distilled water cleaning pipeline 23, a cleaning spray head 24 and a foot switch 25, wherein the foot switch 25 is used for controlling the start and stop of the high-pressure magnetic pump 21, a water outlet of the distilled water volumetric flask 22 is sequentially communicated with the high-pressure magnetic pump 21 and the cleaning spray head 24 through the distilled water cleaning pipeline 23, and the cleaning spray head 24 is arranged on the inner wall of the cleaning box 1 and faces the hollow pipe 13;
waste liquid recovery unit 3 includes vacuum suction filtration pump 31, waste liquid recovery bottle 32, waste liquid recovery pipeline 33 and pressure regulating valve 34, the top of waste liquid recovery bottle 32 is provided with first interface and second interface, first interface intercommunication vacuum suction filtration pump 31, vacuum suction filtration pump 31 is connected with pressure regulating valve 34, the second interface passes through waste liquid recovery pipeline 33 intercommunication and washs the bottom of case 1.
The working principle of the adsorption column cleaning device is as follows: firstly, opening seals at two ends of an adsorption column 4, placing the adsorption column 4 in a hollow pipe 13, starting a vacuum suction filter pump 31, at the moment, working the vacuum suction filter pump 31, and adjusting a pressure regulating valve 34 to a proper negative pressure (a vacuum pressure gauge visually displays a pressure value); start foot switch 25, high-pressure magnetic drive pump 21 sends distilled water to the special washing shower nozzle 24 of adsorption column with 2 ~ 3 kg's pressure and washes adsorption column 4, at this moment, supersonic generator 16 carries out ultrasonic oscillation, rotating electrical machines 14 adopts gear motor and can just, reverse direction operation, rotating electrical machines 14's motor shaft drive brush 15 is rotary motion, make brush 15 can wash the inner wall of adsorption column 4 high-efficiently and all-round, thereby with the granule on adsorption column 4, microorganism and other impurity are clear away and fall into the adsorbent that hollow tube 13 bottom and hold box 12, the adsorbent in the adsorption column 4 also can fall into in adsorbent holds box 12 under the effect of gravity, impurity is washed away by distilled water, the adsorbent is stayed in adsorbent holds box 12.
As can be seen from the above description, the utility model has the advantages that: the utility model provides an adsorption column cleaning device, including adsorbent holding box and hollow tube, the hollow tube can be used for placing the adsorption column, and the adsorbent drops to in the adsorbent holding box, can directly take out the holding box after the washing, is convenient for collect the adsorbent, improves work efficiency; the adsorbent containing box and the hollow pipe are arranged on the bracket, the adsorption column and the adsorbent can be lifted, and after the cleaning is finished, the adsorption column and the adsorbent can be kept stand, so that liquid is drained; the structure is simple, the brush can rotate forward and backward to efficiently and omnidirectionally brush off attachments on the adsorption column, and the filtering efficiency of the filter membrane column is improved; the cleaning process is intelligentized by adopting motor driving.
Further, the manner of driving the brush 15 by the rotating electric machine 14 is chain transmission, gear transmission or belt transmission.
Further, the bottom of washing case 1 is provided with the leakage fluid dram, leakage fluid dram department is provided with the solenoid valve, the leakage fluid dram passes through the second interface of waste liquid recovery pipeline 33 intercommunication waste liquid recovery bottle 32.
Further, a handle is arranged on the outer wall of the hollow tube 13.
Further, the bottom plate is hinged with the box body of the adsorbent accommodating box 12.
Referring to fig. 1, a first embodiment of the present invention is:
an adsorption column cleaning device comprises a cleaning box 1, a cleaning water supply device 2 and a waste liquid recovery device 3;
the cleaning box 1 is internally provided with a support 11, an adsorbent containing box 12, a hollow pipe 13 for placing an adsorption column 4, a rotating motor 14, a brush 15 and an ultrasonic generator 16, the adsorbent containing box 12 and the hollow pipe 13 are arranged on the support 11, the hollow pipe 13 is positioned at the upper side of the adsorbent containing box 12 and is communicated with the adsorbent containing box 12, the lower end of the inner wall of the hollow pipe 13 is provided with a hollow limiting part, the inner diameter of the limiting part is larger than the inner diameter of the adsorption column 4, the inner diameter of the limiting part is smaller than the outer diameter of the adsorption column 4, the adsorbent containing box 12 comprises a bottom plate which can be opened and closed, the side wall of the adsorbent containing box 12 and the bottom plate are both provided with a plurality of small holes, the inner diameters of the small holes are smaller than the outer diameter of the adsorbent, the rotating motor 14 is arranged on the inner wall of the cleaning box 1 above the hollow pipe 13, and the rotating motor 14 drives, the ultrasonic generator 16 is arranged on the inner wall of the cleaning box 1;
the cleaning water supply device 2 comprises a high-pressure magnetic pump 21, a distilled water volumetric flask 22, a distilled water cleaning pipeline 23, a cleaning spray head 24 and a foot switch 25, wherein the foot switch 25 is used for controlling the start and stop of the high-pressure magnetic pump 21, a water outlet of the distilled water volumetric flask 22 is sequentially communicated with the high-pressure magnetic pump 21 and the cleaning spray head 24 through the distilled water cleaning pipeline 23, and the cleaning spray head 24 is arranged on the inner wall of the cleaning box 1 and faces the hollow pipe 13;
the waste liquid recovery device 3 comprises a vacuum suction filtration pump 31, a waste liquid recovery bottle 32, a waste liquid recovery pipeline 33 and a pressure regulating valve 34, wherein a first connector and a second connector are arranged at the top end of the waste liquid recovery bottle 32, the first connector is communicated with the vacuum suction filtration pump 31, the vacuum suction filtration pump 31 is connected with the pressure regulating valve 34, and the second connector is communicated with the bottom of the cleaning box 1 through the waste liquid recovery pipeline 33;
the manner of driving the brush 15 by the rotating motor 14 is chain transmission, gear transmission or belt transmission;
a liquid outlet is formed in the bottom of the cleaning box 1, an electromagnetic valve is arranged at the liquid outlet, and the liquid outlet is communicated with a second connector of a waste liquid recovery bottle 32 through a waste liquid recovery pipeline 33;
a handle is arranged on the outer wall of the hollow pipe 13;
the bottom plate is hinged with the box body of the adsorbent accommodating box 12.
To sum up, the utility model provides an adsorption column cleaning device, including adsorbent containing box and hollow tube, the hollow tube can be used for placing the adsorption column, and the adsorbent drops to in the adsorbent containing box, can directly take out the containing box after the washing, is convenient for collect the adsorbent, improves work efficiency; the adsorbent containing box and the hollow pipe are arranged on the bracket, the adsorption column and the adsorbent can be lifted, and after the cleaning is finished, the adsorption column and the adsorbent can be kept stand, so that liquid is drained; the structure is simple, the brush can rotate forward and backward to efficiently and omnidirectionally brush off attachments on the adsorption column, and the filtering efficiency of the filter membrane column is improved; the cleaning process is intelligentized by adopting motor driving.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. An adsorption column cleaning device is characterized by comprising a cleaning box, a cleaning water supply device and a waste liquid recovery device;
the cleaning box is internally provided with a support, an adsorbent containing box, a hollow pipe used for placing an adsorption column, a rotating motor, a brush and an ultrasonic generator, wherein the adsorbent containing box and the hollow pipe are arranged on the support, the hollow pipe is positioned at the upper side of the adsorbent containing box and communicated with the adsorbent containing box, the lower end of the inner wall of the hollow pipe is provided with a hollow limiting part, the inner diameter of the limiting part is larger than the inner diameter of the adsorption column, the inner diameter of the limiting part is smaller than the outer diameter of the adsorption column, the adsorbent containing box comprises a bottom plate capable of being opened and closed, the side wall of the adsorbent containing box and the bottom plate are both provided with a plurality of small holes, the inner diameters of the small holes are smaller than the outer diameter of the adsorbent, the inner wall of the cleaning box above the hollow pipe is provided with the rotating motor, and the, the ultrasonic generator is arranged on the inner wall of the cleaning box;
the cleaning water supply device comprises a high-pressure magnetic pump, a distilled water volumetric flask, a distilled water cleaning pipeline, a cleaning spray head and a pedal switch, wherein the pedal switch is used for controlling the starting and stopping of the high-pressure magnetic pump, a water outlet of the distilled water volumetric flask is sequentially communicated with the high-pressure magnetic pump and the cleaning spray head through the distilled water cleaning pipeline, and the cleaning spray head is arranged on the inner wall of the cleaning box and faces the hollow pipe;
waste liquid recovery unit includes that the vacuum sucks filter pump, waste liquid recovery bottle, waste liquid recovery pipeline and pressure regulating valve, the top of waste liquid recovery bottle is provided with first interface and second interface, the filter pump is inhaled in first interface intercommunication vacuum, the filter pump is inhaled with pressure regulating valve in the vacuum, the second interface passes through the bottom that the waste liquid recovery pipeline intercommunication washd the case.
2. The apparatus according to claim 1, wherein the brush is driven by the rotary motor in a chain, gear, or belt drive.
3. The adsorption column cleaning device according to claim 1, wherein a liquid outlet is arranged at the bottom of the cleaning box, an electromagnetic valve is arranged at the liquid outlet, and the liquid outlet is communicated with the second port of the waste liquid recovery bottle through a waste liquid recovery pipeline.
4. The column cleaning apparatus of claim 1, wherein a handle is provided on an outer wall of the hollow tube.
5. The device for cleaning adsorption columns according to claim 1, wherein the bottom plate is hinged to the box body of the adsorbent accommodation box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921986976.5U CN211563790U (en) | 2019-11-18 | 2019-11-18 | Adsorption column belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921986976.5U CN211563790U (en) | 2019-11-18 | 2019-11-18 | Adsorption column belt cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN211563790U true CN211563790U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921986976.5U Active CN211563790U (en) | 2019-11-18 | 2019-11-18 | Adsorption column belt cleaning device |
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| Country | Link |
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| CN (1) | CN211563790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339710A (en) * | 2022-06-30 | 2022-11-15 | 浙江工业大学之江学院 | Quick packing plant of fresh agricultural product |
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2019
- 2019-11-18 CN CN201921986976.5U patent/CN211563790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339710A (en) * | 2022-06-30 | 2022-11-15 | 浙江工业大学之江学院 | Quick packing plant of fresh agricultural product |
| CN115339710B (en) * | 2022-06-30 | 2024-03-26 | 浙江工业大学之江学院 | Quick packing plant of fresh agricultural product |
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