CN107812767B - High-efficient belt cleaning device of liquid chromatography advance appearance bottle - Google Patents
High-efficient belt cleaning device of liquid chromatography advance appearance bottle Download PDFInfo
- Publication number
- CN107812767B CN107812767B CN201711022221.9A CN201711022221A CN107812767B CN 107812767 B CN107812767 B CN 107812767B CN 201711022221 A CN201711022221 A CN 201711022221A CN 107812767 B CN107812767 B CN 107812767B
- Authority
- CN
- China
- Prior art keywords
- detergent
- box
- liquid chromatography
- box body
- sample injection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 31
- 238000004811 liquid chromatography Methods 0.000 title claims abstract description 29
- 239000003599 detergent Substances 0.000 claims abstract description 36
- 238000002347 injection Methods 0.000 claims abstract description 25
- 239000007924 injection Substances 0.000 claims abstract description 25
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000008367 deionised water Substances 0.000 claims description 10
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005202 decontamination Methods 0.000 abstract description 5
- 230000003588 decontaminative effect Effects 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 239000003960 organic solvent Substances 0.000 abstract description 3
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001236 detergent effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/08—Details of machines or methods for cleaning containers, e.g. tanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A high-efficiency cleaning device for a liquid chromatography sample injection bottle comprises an upper box body and a lower box body. The efficient cleaning device for the liquid chromatography sample injection bottle is provided with the detergent pool, the detergent pool is prepared from polytetrafluoroethylene materials, the detergent pool is strong in acid and alkali resistance, required organic solvents can be added into the detergent pool according to requirements, and then the liquid chromatography sample injection bottle is cleaned, so that the decontamination effect is strong; the bottom of the detergent tank is provided with a heater, so that the temperature of the detergent can be set in a proper range according to the requirement, and the detergent has stronger decontamination effect; the heat insulation layer is arranged in the upper box body, so that heat dissipation can be reduced, and the energy-saving effect is good; the panel is provided with a plurality of through holes, so that a plurality of liquid chromatography sample injection bottles can be put into the lower box body for cleaning, and the cleaning efficiency is high; the door of the lower box body is provided with an observation window, and the cleaning condition of the liquid chromatography sample injection bottle can be checked through the observation window, so that the use is more convenient.
Description
Technical Field
The invention relates to a high-efficiency cleaning device for a liquid chromatography sample injection bottle.
Background
At present, most liquid chromatographic analysis instruments have special matched sample injection bottles. Some industries have large sample measurement quantity, and the liquid chromatography sample injection bottle mouth is small and difficult to clean. In the power industry, components such as furfural and antioxidants in transformer oil are usually required to be analyzed by liquid chromatography, and the number of sample bottles used for one time of liquid chromatography analysis measurement is about 50-100, and the sample bottles are easy to be stained with oil stains.
The liquid chromatography sample bottle is laborious and slow to clean, is extremely wasteful to the manual work, and is usually smaller, and is difficult to clean by means of flushing and the like. Therefore, the development of a device which is convenient to operate, simple in structure, convenient and practical is urgently needed in the market to carry out the cleaning work of the liquid chromatography sample injection bottle.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the efficient cleaning device for the liquid chromatography sample injection bottle, which is convenient to operate, simple in structure, convenient and practical.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a high-efficient belt cleaning device of liquid chromatograph advances appearance bottle, includes box and lower box, go up box fixed connection directly over the box down, the inboard one end of going up the box is provided with the deionized water pond, the inboard other end of going up the box is provided with the detergent pond, the deionized water pond is connected with the box down through first water inlet pipe, be provided with first solenoid valve on the first water inlet pipe, the detergent pond is connected with the box down through the second water inlet pipe, be provided with the second solenoid valve on the second water inlet pipe, detergent pond bottom is provided with heater and temperature indicator, the detergent pond is connected with the water pump, the lateral surface of going up the box is provided with the switch, detachably is connected with the panel in the box down, be provided with a plurality of through-holes on the panel, the front of box is provided with the door that can open and shut down, be provided with the observation window on the door, the bottom of box is provided with the outlet down.
As a further improvement of the invention, an upper cover is detachably connected to the upper part of the upper case.
As a further improvement of the invention, an insulating layer is arranged in the upper box body.
As a further improvement of the invention, the bottom of the deionized water tank is provided with a heating pipe.
As a further improvement of the invention, the detergent tank is made of polytetrafluoroethylene material.
The efficient cleaning device for the liquid chromatography sample injection bottle is provided with the detergent pool, the detergent pool is prepared from polytetrafluoroethylene materials, the detergent pool is strong in acid and alkali resistance, required organic solvents can be added into the detergent pool according to requirements, and then the liquid chromatography sample injection bottle is cleaned, so that the decontamination effect is strong; the bottom of the detergent tank is provided with a heater, so that the temperature of the detergent can be set in a proper range according to the requirement, and the detergent has stronger decontamination effect; the heat insulation layer is arranged in the upper box body, so that heat dissipation can be reduced, and the energy-saving effect is good; the panel is provided with a plurality of through holes, so that a plurality of liquid chromatography sample injection bottles can be put into the lower box body for cleaning, and the cleaning efficiency is high; the door of the lower box body is provided with an observation window, and the cleaning condition of the liquid chromatography sample injection bottle can be checked through the observation window, so that the use is more convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the upper case of the present invention.
Fig. 3 is a schematic structural view of the panel of the present invention.
Detailed Description
The invention is further illustrated below with reference to specific examples.
Example 1
Referring to fig. 1-3, a high-efficiency cleaning device for a liquid chromatograph sample bottle comprises an upper box body 1 and a lower box body 2, wherein the upper box body 1 is fixedly connected to the right upper part of the lower box body 2, one end of the inner side of the upper box body 1 is provided with a deionized water tank 3, the other end of the inner side of the upper box body 1 is provided with a detergent tank 4, the deionized water tank 3 is connected with the lower box body 2 through a first water inlet pipe 5, the first water inlet pipe 5 is provided with a first electromagnetic valve 6, the detergent tank 4 is connected with the lower box body 2 through a second water inlet pipe 7, the second water inlet pipe 7 is provided with a second electromagnetic valve 8, the bottom of the detergent tank 4 is provided with a heater 9 and a temperature indicator 10, the detergent tank 4 is connected with a water pump 11, the outer side surface of the upper box body 1 is provided with a switch 12, the lower box body 2 is internally detachably connected with a panel 13, the front of the lower box body 2 is provided with a plurality of through holes 14, the front of the lower box body 2 is provided with a door 15 which can be opened and closed, the door 15 is provided with an observation window 16, the bottom of the lower box body 2 is provided with a water outlet 17, the upper box body 1 is detachably connected with an upper cover 1, the upper box body 1 is detachably provided with a heating tube 19, and the bottom of the detergent tank is provided with a heating tube 19, and the thermal insulation material is prepared by the bottom of the polytetrafluoroethylene.
When the high-efficiency cleaning device for the liquid chromatography sample injection bottle is used for cleaning the liquid chromatography sample injection bottle, the liquid chromatography sample injection bottle is inverted and inserted into the through hole 14, the panel 13 is inserted into the lower box body 2, the door 15 is closed, the heater 9 heats liquid in the detergent tank 4 to a higher temperature, the cleaning liquid is conveyed into the lower box body 2 through the water pump 11, the cleaning liquid is washed by the cleaning liquid, the cleaning liquid is discharged through the washing liquid, the water outlet 17 is opened after the cleaning is finished, the first water inlet pipe 5 is opened, the liquid chromatography sample injection bottle is washed by deionized water, the water outlet 17 is opened to discharge deionized water, and finally the liquid chromatography sample injection bottle is taken out to finish cleaning.
The efficient cleaning device for the liquid chromatography sample injection bottle is provided with the detergent pool 4, the detergent pool 4 is prepared from polytetrafluoroethylene materials, the detergent pool 4 is strong in acid and alkali resistance, a required organic solvent can be added into the detergent pool 4 according to the requirement, and then the liquid chromatography sample injection bottle is cleaned, so that the decontamination effect is strong; the bottom of the detergent pool 4 is provided with a heater 9, so that the temperature of the detergent can be set in a proper range according to the requirement, and the detergent effect is stronger; the heat insulation layer is arranged in the upper box body 1, so that heat dissipation can be reduced, and the energy-saving effect is good; the panel is provided with a plurality of through holes 14, so that a plurality of liquid chromatography sample injection bottles can be put into the lower box body 2 for cleaning, and the cleaning efficiency is high; the door 15 of the lower box body 2 is provided with an observation window 16, and the cleaning condition of the liquid chromatography sample injection bottle can be checked through the observation window 16, so that the use is more convenient.
While the invention has been described in detail in the foregoing general description and with reference to specific embodiments thereof, it will be apparent to one skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (3)
1. The utility model provides a high-efficient belt cleaning device of liquid chromatograph advances a bottle, includes box and lower box, go up box fixed connection directly over the box down, its characterized in that, the inboard one end of going up the box is provided with the deionized water pond, the inboard other end of going up the box is provided with the detergent pond, the deionized water pond is connected with the box down through first water inlet pipe, be provided with first solenoid valve on the first water inlet pipe, the detergent pond is connected with the box down through the second water inlet pipe, be provided with the second solenoid valve on the second water inlet pipe, detergent pond bottom is provided with heater and temperature indicator, the detergent pond is connected with the water pump, the lateral surface of going up the box is provided with the switch, detachably is connected with the panel in the box down, be provided with a plurality of through-holes on the panel, the front of box down is provided with the door that can open and shut, be provided with the observation window on the door, the bottom of box is provided with the outlet down; a heating pipe is arranged at the bottom of the deionized water tank; the detergent pool is prepared from polytetrafluoroethylene materials.
2. The efficient cleaning device for the liquid chromatography sample injection bottle of claim 1, wherein an upper cover is detachably connected to the upper portion of the upper box body.
3. The efficient cleaning device for the liquid chromatography sample injection bottle of claim 1, wherein a heat preservation layer is arranged in the upper box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711022221.9A CN107812767B (en) | 2017-10-26 | 2017-10-26 | High-efficient belt cleaning device of liquid chromatography advance appearance bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711022221.9A CN107812767B (en) | 2017-10-26 | 2017-10-26 | High-efficient belt cleaning device of liquid chromatography advance appearance bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107812767A CN107812767A (en) | 2018-03-20 |
| CN107812767B true CN107812767B (en) | 2024-04-26 |
Family
ID=61604494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711022221.9A Active CN107812767B (en) | 2017-10-26 | 2017-10-26 | High-efficient belt cleaning device of liquid chromatography advance appearance bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107812767B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205701763U (en) * | 2016-05-30 | 2016-11-23 | 日益和化工（苏州）有限公司 | A kind of high cleanliness is from rinsing cleaning case |
| CN106269750A (en) * | 2015-06-23 | 2017-01-04 | 中美华世通生物医药科技（武汉）有限公司 | Clean the system and method for chromatography column feed materials bottle |
| CN206168896U (en) * | 2016-09-27 | 2017-05-17 | 重庆渝久环保产业有限公司 | Appearance bottle automatic cleaning machine and cleaning system are advanced to chromatogram |
| CN106914442A (en) * | 2017-03-10 | 2017-07-04 | 乌兰察布市产品质量计量检测所 | Reflecting grating cleaning device and its cleaning method in spectrum quasi-instrument |
| CN207615322U (en) * | 2017-10-26 | 2018-07-17 | 广西电网有限责任公司电力科学研究院 | Liquid chromatogram sample injection bottle cleaning device |
-
2017
- 2017-10-26 CN CN201711022221.9A patent/CN107812767B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269750A (en) * | 2015-06-23 | 2017-01-04 | 中美华世通生物医药科技（武汉）有限公司 | Clean the system and method for chromatography column feed materials bottle |
| CN205701763U (en) * | 2016-05-30 | 2016-11-23 | 日益和化工（苏州）有限公司 | A kind of high cleanliness is from rinsing cleaning case |
| CN206168896U (en) * | 2016-09-27 | 2017-05-17 | 重庆渝久环保产业有限公司 | Appearance bottle automatic cleaning machine and cleaning system are advanced to chromatogram |
| CN106914442A (en) * | 2017-03-10 | 2017-07-04 | 乌兰察布市产品质量计量检测所 | Reflecting grating cleaning device and its cleaning method in spectrum quasi-instrument |
| CN207615322U (en) * | 2017-10-26 | 2018-07-17 | 广西电网有限责任公司电力科学研究院 | Liquid chromatogram sample injection bottle cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107812767A (en) | 2018-03-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |