CN206351032U - A kind of laboratory solution preparation device - Google Patents
A kind of laboratory solution preparation device Download PDFInfo
- Publication number
- CN206351032U CN206351032U CN201621351042.0U CN201621351042U CN206351032U CN 206351032 U CN206351032 U CN 206351032U CN 201621351042 U CN201621351042 U CN 201621351042U CN 206351032 U CN206351032 U CN 206351032U
- Authority
- CN
- China
- Prior art keywords
- solution
- feed
- tank
- solution tank
- gas
- 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.)
- Expired - Fee Related
Links
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model discloses a kind of laboratory solution preparation device, belong to chemical experiment device technical field, including solution tank, feed tube, feed pipe, the solution tank top side is provided with feed liquor pipe joint, opposite side is provided with charging pipe joint at the top of solution tank, one end of the feed tube is connected by the feed liquor pipe joint with the solution tank, the other end connect band measuring graduates of the feed tube, one end of the feed pipe is connected by feeding pipe joint with the solution tank, material trough of the other end connection with meter of the feed pipe, the feed tube is switched provided with feed liquor, the feed pipe is switched provided with charging, the solution trench bottom is provided with taphole；The outside of the solution tank is provided with cooling jacket；The solution trench bottom is provided with ultrasonic unit；The material trough side is provided with gas blow valve port, and the gas blow valve port connects gas scavenging tank by gas scavenging conduit.The solution that the device is prepared is well mixed and solution concentration is accurate.
Description
Technical field
The utility model is related to chemical experiment device technical field, and in particular to a kind of laboratory solution preparation device.
Background technology
The preparation of solution is essential in chemical experiment, and the preparation of solution is the basic experiment operation of chemistry,
It is the process that chemical substance and solvent are configured to test to the solution for needing concentration.Generally when testing, solution is interim
Prepare, Extemporaneous easily causes confusion, if preparing required solution in advance before experiment starts, then can in experiment
To use at once, the time of experiment is saved, conventional efficient is improved, therefore it is that have very much must to design a kind of laboratory solution preparation device
Want.And in solution process for preparation most common problem to be that material metering is inaccurate cause solution concentration inaccurate or feed intake
During material residual, causing to mix between the inaccurate influence solution concentration that feeds intake, also each material uneven causes to prepare
Good solution concentration is uneven, influences the experiment of next step.
If in addition, solution process for preparation is exothermic process, solution temperature can be caused too high, such as：The preparation of sulfuric acid solution, production
Raw heat can form acid mist, the concentration of influence output solution, it is therefore desirable to which design is a kind of to be produced in balance solution process for preparation
The solution preparation device of raw heat.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of laboratory solution preparation device, and the device can balance molten
The heat produced in liquid process for preparation, the solution of preparation is well mixed and solution concentration is accurate.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of laboratory solution preparation device, including solution tank, feed tube, feed pipe, the top side of the solution tank
Provided with feed liquor pipe joint, the top opposite side of solution tank is provided with charging pipe joint, and one end of the feed tube passes through the feed liquor
Pipe joint is connected with the solution tank, the other end connect band measuring graduates of the feed tube, and one end of the feed pipe passes through
The charging pipe joint is connected with the solution tank, material trough of the other end connection with meter of the feed pipe, described
Feed tube is switched provided with feed liquor, and the feed pipe is switched provided with charging, and the solution trench bottom is provided with taphole；It is described
Agitating shaft is provided with solution tank, the agitating shaft is provided with agitating paddle；The outside of the solution tank is provided with cooling jacket, described molten
Thermometer provided with display solution temperature in liquid bath；The solution trench bottom is provided with ultrasonic unit；The side of the material trough
Provided with gas blow valve port, the gas blow valve port connects gas scavenging tank by gas scavenging conduit.
It is preferred that, the agitating shaft is driven by variable-frequency motor, can effectively adjust rotating speed, makes solution mixing evenly.
It is preferred that, the cooling medium in the cooling jacket is cooling water.
It is preferred that, the gas scavenging conduit is provided with gas unidirectional flow valve, it is to avoid the suck-back of solution in solution tank.
It is preferred that, the source of the gas in the gas scavenging tank is nitrogen.
The beneficial effects of the utility model are shown：Graduated cylinder with a scale can realize liquids with the material trough with meter
The automatic weighing of material and solid material, is transferred in solution tank without first weighing, it is to avoid because of leakage in material transfer process
Or the solution concentration for remaining and causing is inaccurate；Feed tube, feed pipe connect solution tank by joint, conveniently retract progress
Cleaning；The setting of gas purging device avoids inaccurate because being fed caused by material residual；The setting of ultrasonic unit makes
Obtain material dispersion faster, cooperation agitating shaft is scattered faster, dispersion effect is more preferable；When solution process for preparation is exothermic process, lead to
Supercooling medium reduces the temperature of solution, it is to avoid the concentration of influence solution.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of laboratory solution preparation device of the utility model.
In figure：1- solution tanks, 2- feed tubes, 3- feed pipes, 4- feed liquors pipe joint, 5- chargings pipe joint, 6- graduated cylinders, 7- things
Hopper, 8- feed liquors switch, 9- chargings switch, 10- tapholes, 11- agitating shafts, 12- variable-frequency motors, 13- cooling jackets, 14-
Ultrasonic unit, 15- gases scavenging conduit, 16- gases scavenging tank, 17- gas unidirectionals flow valve, 18- thermometers.
Embodiment
For the ease of it will be appreciated by those skilled in the art that being further described below in conjunction with the accompanying drawings to the utility model.
A kind of laboratory solution preparation device as shown in Figure 1, including solution tank 1, feed tube 2, feed pipe 3, it is described molten
The top side of liquid bath 1 is provided with feed liquor pipe joint 4, and the top opposite side of solution tank 1 is provided with charging pipe joint 5, the feed tube 2
One end be connected by the feed liquor pipe joint 4 with the solution tank 1, feed tube 2 and feed pipe 3 it is removable take off be easy to it is clear
Wash, the other end connect band measuring graduates 6 of the feed tube 2, one end of the feed pipe 3 by feed pipe joint 5 with it is described
Solution tank 1 is connected, and material trough 7 of the other end connection with meter of the feed pipe 3, the feed tube 2 is provided with feed liquor
Switch 8, the feed pipe 3 is provided with charging switch 9, and the bottom of solution tank 1 is provided with taphole 10；In the solution tank 1
Provided with agitating shaft 11, the agitating shaft 11 is provided with agitating paddle；The outside of the solution tank 1 is provided with cooling jacket 13, described molten
Thermometer 18 provided with display solution temperature in liquid bath 1；The bottom of solution tank 1 is provided with ultrasonic unit 14；The material trough 7
Side is provided with gas blow valve port, and the gas blow valve port connects gas scavenging tank 16 by gas scavenging conduit 15.
The feed tube 2, feed pipe 3 are respectively used to feeding intake for liquid material and solid material, and the device can be used for solid-liquid
The preparation of solution and liquid-liquid solution.The agitating shaft 11 is driven by variable-frequency motor 12, can effectively adjust rotating speed, mixes solution
Close evenly.Cooling medium in the cooling jacket 13 is cooling water.The gas scavenging conduit 15 is provided with gas unidirectional stream
Dynamic valve 17, it is to avoid the suck-back of solution.Source of the gas in the gas scavenging tank 16 is nitrogen.
If preparing conventional soln, cooling jacket 13 can need not be passed through cooling water, when heat release in solution process for preparation, such as sulphur
The preparation of acid solution, solution temperature is observed by thermometer 18, by cooling water is passed through in cooling jacket 13 to balance the heat of releasing
Amount, it is to avoid the too high formation acid mist of temperature.
Above content is only to structure example of the present utility model and explanation, the technology of affiliated the art
Personnel are made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from
The structure of utility model surmounts scope defined in the claims, all should belong to protection domain of the present utility model.
Claims (5)
1. a kind of laboratory solution preparation device, it is characterised in that including solution tank, feed tube, feed pipe, the solution tank
Top side is provided with feed liquor pipe joint, and the top opposite side of solution tank is provided with charging pipe joint, and one end of the feed tube passes through
The feed liquor pipe joint is connected with the solution tank, the other end connect band measuring graduates of the feed tube, the feed pipe
One end is connected by the charging pipe joint with the solution tank, material of the other end connection with meter of the feed pipe
Groove, the feed tube is switched provided with feed liquor, and the feed pipe is switched provided with charging, and the solution trench bottom goes out provided with solution
Mouthful；Agitating shaft is provided with the solution tank, the agitating shaft is provided with agitating paddle；The outside of the solution tank is pressed from both sides provided with cooling
Thermometer provided with display solution temperature in set, the solution tank；The solution trench bottom is provided with ultrasonic unit；The material
The side of groove is provided with gas blow valve port, and the gas blow valve port connects gas scavenging tank by gas scavenging conduit.
2. a kind of laboratory solution preparation device according to claim 1, it is characterised in that the agitating shaft is by variable-frequency electric
Machine drives.
3. a kind of laboratory solution preparation device according to claim 1, it is characterised in that cold in the cooling jacket
But medium is cooling water.
4. a kind of laboratory solution preparation device according to claim 1, it is characterised in that set on the gas scavenging conduit
There is gas unidirectional flow valve.
5. a kind of laboratory solution preparation device according to claim 1, it is characterised in that in the gas scavenging tank
Source of the gas is nitrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621351042.0U CN206351032U (en) | 2016-12-10 | 2016-12-10 | A kind of laboratory solution preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621351042.0U CN206351032U (en) | 2016-12-10 | 2016-12-10 | A kind of laboratory solution preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351032U true CN206351032U (en) | 2017-07-25 |
Family
ID=59346394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621351042.0U Expired - Fee Related CN206351032U (en) | 2016-12-10 | 2016-12-10 | A kind of laboratory solution preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486066A (en) * | 2017-09-12 | 2017-12-19 | 中山大学 | A kind of solution of more solutes matches somebody with somebody container and its cleaning device |
-
2016
- 2016-12-10 CN CN201621351042.0U patent/CN206351032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486066A (en) * | 2017-09-12 | 2017-12-19 | 中山大学 | A kind of solution of more solutes matches somebody with somebody container and its cleaning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206454643U (en) | A kind of rabbling mechanism of pre-crystallized formula reactor | |
| CN206351032U (en) | A kind of laboratory solution preparation device | |
| CN209827570U (en) | Injection liquid preparation device | |
| CN210356771U (en) | Adhesive mixing device | |
| CN206381930U (en) | A kind of solution preparation device | |
| CN207562812U (en) | A kind of water soluble fertilizer agitating device | |
| CN206285522U (en) | A kind of circulating industrial crystallization kettle | |
| CN207156126U (en) | A kind of water-repellent paint reactor | |
| CN207119290U (en) | A kind of ink mixing device | |
| CN205965585U (en) | Fertilizer proportion mix the dry device | |
| CN107308850A (en) | A kind of double stirring-type auxiliary material uniform adding apparatus of chemical liquid oar gas | |
| CN211070082U (en) | Polycarboxylate water reducing agent mother liquor synthesizer | |
| CN205995335U (en) | A kind of experiment proportioning feeds agitating device | |
| CN203510473U (en) | Novel intelligent blender | |
| CN206170327U (en) | Stir thick liquid bucket | |
| CN213528539U (en) | Agitator tank with automatic temperature control function | |
| CN205084737U (en) | Novel reation kettle structure | |
| CN107626264A (en) | One kind reacts accurate reactor | |
| CN208194403U (en) | Initiator emulsifying tank | |
| CN206778396U (en) | A kind of reactor quantitatively added | |
| CN205360659U (en) | Chemical industry crystallization kettle convenient to observe and ejection of compact | |
| CN208275395U (en) | A kind of reaction unit of high pure electronic grade nickelous carbonate | |
| CN207805422U (en) | A kind of stirred tank for the production of thermal transfer glue | |
| CN206810096U (en) | A kind of pharmaceutical experiment agitator tank that makes up a prescription | |
| CN207042322U (en) | A kind of coating proportioning tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170725 Termination date: 20181210 |