CN203556166U - Medicinal alcohol precipitation device - Google Patents
Medicinal alcohol precipitation device Download PDFInfo
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- CN203556166U CN203556166U CN201320656183.3U CN201320656183U CN203556166U CN 203556166 U CN203556166 U CN 203556166U CN 201320656183 U CN201320656183 U CN 201320656183U CN 203556166 U CN203556166 U CN 203556166U
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- tank
- settling tank
- clear liquid
- liquid
- alcohol
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Abstract
The utility model relates to a medicinal alcohol precipitation device. The medicinal alcohol precipitation device comprises a precipitation tank, a lamp hole, an observation mirror, a clear liquid outlet tube, a stirrer and a motor, wherein the lamp hole and the observation mirror are arranged at the top end of the precipitation tank; the clear liquid outlet tube is used for communicating the inside with the outside of the precipitation tank; the stirrer is arranged in the precipitation tank; the motor is used for driving the stirrer; a conical bottom is arranged at the lower end of the precipitation tank; an ellipsoidal head is arranged at the upper end of the precipitation tank; a guide gear is mounted at a tube opening part outside the precipitation tank through the clear liquid outlet tube; a hand wheel is arranged at the top of the tank and used for controlling the guide gear. According to the medicinal alcohol precipitation device, due to the adoption of the lamp hole and the observation mirror which are arranged at the top end of the precipitation tank, the liquid level of clear liquid in the precipitation tank can be accurately observed at any time. In addition, angles and directions of the tube opening of the clear liquid outlet tube are controlled by operating the guide gear through the hand wheel according to different working states and different clear liquid levels in the tank, so that the clear liquid in the precipitation tank can be almost pumped completely.
Description
Technical field
The utility model relates to a kind of settling apparatus, particularly a kind of medicinal alcohol settling apparatus.
Background technology
Alcohol is colourless transparent liquid, has the smell of peat-reek, volatile.Can with water, chloroform, ether, methyl alcohol, acetone and other most immiscible organic solvents, relative density (d15.56) 0.816.Alcohol main component is ethanol.Ethanol molecule, by by C, H, tri-kinds of atomic buildings of O (ethyl and hydroxyl two parts form), can be regarded a product that hydrogen atom is replaced by hydroxyl in ethane molecule as, also can regard a product that hydrogen atom is replaced by ethyl in hydrone as.Carbonyl key (carbon-oxygen bond) in ethanol molecule and hydroxyl bond (hydrogen-oxygen key) are than being easier to fracture.
Alcohol is inflammable, has the danger of increasing.Its steam and air can form explosive mixture, and chance naked light, high heat energy cause combustion explosion.Alcohol vapor is heavier than air, and can be diffused in lower place quite far away, meets naked light and can draw and strile-back.Alcohol contacts with oxidant and chemical reaction occurs or cause burning.In the scene of a fire, the container being heated has the danger of blast.
Alcohol is widely used, and the alcohol that purity is 99.5% is called absolute alcohol, and it can be used for extracting the pigment in chloroplaset.Purity is that 95% alcohol is generally used for sterilization of instruments, for example wiping ultraviolet lamp.Purity be 70～75% alcohol for sterilization, for example 75% alcohol can kill Escherichia coli, staphylococcus aureus, Candida albicans, white and read coccus, pseudomonas aeruginosa etc. in next point of normal temperature (25C).The alcohol concentration of disinfection can not be too high or too low, and this is because the alcohol of excessive concentrations can form layer protecting film at bacterium surface, stops it to enter in bacterial body, is difficult to bacterium thoroughly to kill.If alcohol concentration is too low, though can enter bacterium, can not, by the protein coagulating in its body, bacterium thoroughly can not be killed equally, wherein 75% alcohol disinfecting effect is best.The alcohol of lower concentration is for reducing body temperature, promote local blood circulation etc., the alcohol that for example purity is 40%～50% can prevent bedsore, the back of the body of long-term bedridden patients, waist, buttocks can cause bedsore because of long-term pressurized, as a little alcohol of 40%～50% is poured in hand while massaging, massage equably patient's pressurized position, just can reach and promote local blood circulation, prevent the object that bedsore forms.Purity is that 25%～50% alcohol can be used for physics and brings down a fever, and high fever patient can rub one's body with a towel with it, reaches the object of cooling.Because use alcohol wipe skin, can make patient's cutaneous vasodilation, increase the heat-sinking capability of skin, vaporized alcohol, heat absorption, reduces patient body's surface temperature, remission.But alcohol concentration can not be too high, otherwise may chafe, and absorb a large amount of moisture of epidermis.
Ethanol can also be used for eating, as wine.Because it can serve as good organic solvent, thus in medical it take Chinese medicine, to dissolve most of organic principle in Chinese medicine.The effect of alcohol on Chinese medicine is used: 1 alcohol can row medicine gesture, and ancients calls " wine is the length of all medicines ", alcohol can be gone up as for top so that the efficacy of a drug reaches outward in table, and the effect of the promoting circulation of blood medicine that makes to regulate the flow of vital energy is brought into play preferably, also can make to nourish medicine tonify without causing stagnation; 2 alcohol contribute to separating out of effective ingredient, and the Multiple components of Chinese medicine is all easy to dissolve among alcohol; 3 antisepsises.
In industries such as pharmacy, food, light industry, chemical industry, need to reclaim alcohol.After alcohol is as diacolation and the concentrated solvent that refluxes, its concentration declines, and contains a large amount of dregs of a decoction and other foreign material, in order to reduce consumption, reduce costs, this Diluted Alcohol is again multiplexing after need reclaiming, just need to remove the dregs of a decoction and other impurity in mother liquor, so just need alcohol precipitation equipment.
But alcohol precipitation equipment does not have good method to observe the clear liquid liquid level in settling tank tank at present, when in by tank, clear liquid is extracted tank body out, be difficult to judge whether clear liquid exhausts, easily like this cause clear liquid not exhaust just to quit work or by extraction of sediment, cause the secondary pollution of extracting clear liquid out.
Therefore, how accurately observing clear liquid liquid level in tank is those skilled in the art's technical issues that need to address.
Utility model content
Based on the deficiencies in the prior art, the utility model technical issues that need to address are to provide a kind of medicinal alcohol settler that can observe clear liquid liquid level in settling tank tank.
For solving the problems of the technologies described above, the utility model provides a kind of medicinal alcohol settler, it comprises settling tank, be arranged at the lamp hole on described settling tank top and peephole, by the clear liquid drain pipe being communicated with outward with tank in this settling tank tank, guide gear is equipped with at the mouth of pipe position of described clear liquid drain pipe outside settling tank tank, and described settling tank tank deck is provided with the handwheel of controlling this guide gear.
A kind of medicinal alcohol settler of the utility model, by lamp hole and peephole being set on settling tank top, can be observed the liquid level of clear liquid in settling tank so at any time exactly.In addition according to clear liquid liquid levels different in different duties and tank.Utilize handwheel control guide gear to control the angle of clear liquid drain pipe and the direction of the mouth of pipe, guarantee that the clear liquid in settling tank tank can pump substantially.
As the improvement on the one hand of a kind of medicinal alcohol settler of the utility model, its also comprise be positioned at settling tank agitator, drive the motor of agitator.
As the improvement on the one hand of a kind of medicinal alcohol settler of the utility model, described settling tank lower end is provided with conical lower portion, and upper end is provided with ellipsoidal head.
As the improvement on the one hand of a kind of medicinal alcohol settler of the utility model, described settling tank bottom is provided with slag notch.
As the improvement on the one hand of a kind of medicinal alcohol settler of the utility model, the double wall that described settling tank tank wall is hollow has liquid-inlet on the double wall of settling tank tank body upper end, on the double wall of settling tank tank body lower end, has liquid outlet.
Below in conjunction with accompanying drawing, describe the utility model in detail, it illustrates principle of the present utility model as the part of this description by embodiment, and other aspects of the present utility model, feature and advantage thereof will become very clear by this detailed description.
Accompanying drawing explanation
Fig. 1 is a kind of medicinal alcohol settler of the utility model structural representation in a preferred embodiment.
The specific embodiment
With reference to accompanying drawing, describe embodiment of the present utility model in detail.
The utility model is applicable to the alcohol precipitation of Chinese medicine, oral liquid, food, health products, chemical industry etc., alcohol precipitation also claims to change molten or alcohol bar, the Chinese medicine decocting liquid cooling being mainly used in after concentrating is frozen or normal temperature precipitation, and the concentrate that also can be used for Chinese medicine alcohol extracting carries out water sedimentation operation.
Fig. 1 is a kind of medicinal alcohol settler of the utility model structural representation in a preferred embodiment.A kind of medicinal alcohol settler of the present embodiment comprises settling tank 10, is positioned at the agitator 20 of settling tank 10, drives motor 30, the lamp hole that is arranged at described settling tank 10 tops and the peephole of agitator 20, the clear liquid drain pipe 40 that these settling tank 10 tanks are communicated with tank outward, guide gear 50 is equipped with at the mouth of pipe position of described clear liquid drain pipe 40 outside settling tank 10, and described settling tank 10 tank decks are provided with the handwheel 60 of controlling this guide gear 50.
Described settling tank lower end is provided with conical lower portion 11, and upper end is provided with ellipsoidal head 12.Described settling tank bottom is provided with slag notch 13, leaves the sediment (floccule) getting off, and after water (or other solvents) dilution is suspension, discharges by slag notch 13 again.Slag notch is located at tank base, and slag notch pipeline adopts flange to connect, and can configure on demand ball valve or butterfly valve.
The double wall that described settling tank 10 tank walls are hollow has liquid-inlet 14 on the double wall of settling tank tank body upper end, has liquid outlet 15 on the double wall of settling tank tank body lower end.Described liquid-inlet 14 is communicated with cooling fluid body source, in double wall, can pass into chilled brine or cooling water by this liquid-inlet 14, and cooling like this feed liquid is temperature required in order to control precipitation.For improving purity and the clarity of Chinese medicine extract, generally adopt low temperature, freezing sedimentation to carry out liquid-solid separation.
A kind of medicinal alcohol settler of the present embodiment, by lamp hole and peephole being set on settling tank top, can be observed the liquid level of clear liquid in settling tank so at any time exactly.In addition according to clear liquid liquid levels different in different duties and tank.Utilize handwheel control guide gear to control the angle of clear liquid drain pipe and the direction of the mouth of pipe, guarantee that the clear liquid in settling tank tank can pump substantially.
Under rated operating pressure and temperature part, a kind of medicinal alcohol settler in the present embodiment is applicable to the alcohol precipitation of Chinese medicine water extracting liquid, and the water sedimentation of Chinese medicine alcoholic extraction concentrate, be also applicable to the freezing or normal temperature precipitation of the industry suspensions such as pharmacy, chemical industry, dyestuff, food crystalline substance, the technological operation that liquid-solid phase separates.
This device belongs to decanter type liquid-solid separation equipment, the starch protein that water extracting liquid (general proportion is 1.2 left and right) is removal non-prolamine etc., add alcohol to be made into the liquid of certain alcoholic degree, adopt normal temperature, low temperature, freezing sedimentation to carry out liquid-solid separation, improve purity and the clarity of Chinese medicine extract, thereby improve the quality of products.
By technological requirement, first drop into concentrate and the alcohol of certain proportioning, then open stirring motor, concentrate and alcohol are mixed, open the liquid-inlet on settling tank double wall simultaneously, pass into chilled brine or cooling water to reach required liquid temperature.After waiting to precipitate, peephole by top lamp hole is observed, with handwheel, adjust the clear liquid drain pipe mouth of pipe and be placed in top, then open fluid valve pump or clear liquid extracted out by vacuum, with clear liquid liquid level, decline gradually, please be in time by the angle of handwheel fine setting clear liquid drain pipe, clear liquid exhausts can close fluid valve.The sediment staying at the bottom of tank or floccule, can first add rear unlatching of suitable quantity of water (or other liquid medium) to stir, and sediment is broken into suspension, then opens the valve of slagging tap suspension is drained, and after cleaning up, closes the valve of slagging tap in tank.
This device is black box, and on-the-spot installation should first verification integral level degree.Rotate adjusting handle and check whether drain pipe transhipment is flexible, whether collides with stirring arm, adds 2/3 tank water, then starts stirring, inspection stirring transhipment and steadily situation.
Before equipment dispatches from the factory, equipment and settling tank double wall all should be through the water pressure tests, but because transportation reason fastening bolt may have looseningly, before test run, bolt evenly should be screwed, and equipment and tank body double wall carried out to the water pressure test with 1.25 times of working pressures.Whether close inspection electrical equipment, instrument etc. are in shape, and whole equipment should be guaranteed ground connection, in case static focus.
After installing, equipment planted agent water cleans, and if any dirt, must remove.
This device should carefully check that whether console is in shape before starting.Close liquid in-out and bottom valve, simultaneously open top part air bleeding valve and settling tank double wall cooling water outlet and inlet valve.By technological requirement, in tank, add formula ratio alcohol, then open stirring appropriate the concentrated liquid of tradition Chinese medicine is added in tank, liquid temp to be mixed reaches technological requirement, stops stirring and the clear liquid drain pipe mouth of pipe being turned to position upward.Static cryoprecipitate, regulates cooling medium (sub-zero tumbler water and cooling water) inlet valve to control precipitation temperature, and cold insulation, to the time of technological requirement, is closed cooling medium turnover valve.
During fluid, should open tank body top lamp hole illuminating lamp, open gradually clear liquid liquid valve, by peephole, observe at any time liquid level and sediment position, the trimming hand wheel control clear liquid fluid mouth of pipe does not expose liquid level, treats that clear liquid exhausts, and stops hand wheel rotating.Complete fluid.
While slagging tap, should in tank, add suitable quantity of water, open to stir precipitation is broken into after suspension, open bottom slag notch valve suspension is discharged, and water cleans, after cleaning, stop stirring, close bottom valve.
Above disclosed is only preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (1)
1. a medicinal alcohol settler, it comprises settling tank, it is characterized in that its also comprise be arranged at the lamp hole on described settling tank top and peephole, by the clear liquid drain pipe being communicated with outward with tank in this settling tank tank, guide gear is equipped with at the mouth of pipe position of described clear liquid drain pipe outside settling tank tank, and described settling tank tank deck is provided with the handwheel of controlling this guide gear; The double wall that described settling tank tank wall is hollow has liquid-inlet on the double wall of settling tank tank body upper end, on the double wall of settling tank tank body lower end, has liquid outlet.
2. a kind of medicinal alcohol settler as claimed in claim 1, it is characterized in that its also comprise be positioned at settling tank agitator, drive the motor of this agitator.
3. a kind of medicinal alcohol settler as claimed in claim 1, is characterized in that described settling tank lower end is provided with conical lower portion, and upper end is provided with ellipsoidal head.
4. a kind of medicinal alcohol settler as claimed in claim 1, is characterized in that described settling tank bottom is provided with slag notch.
5. a kind of medicinal alcohol settler as claimed in claim 1, is characterized in that described liquid-inlet is communicated with cooling fluid body source, in double wall, by this liquid-inlet, passes into chilled brine or cooling water, temperature required with cooling feed liquid control precipitation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320656183.3U CN203556166U (en) | 2013-10-23 | 2013-10-23 | Medicinal alcohol precipitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320656183.3U CN203556166U (en) | 2013-10-23 | 2013-10-23 | Medicinal alcohol precipitation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556166U true CN203556166U (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320656183.3U Expired - Fee Related CN203556166U (en) | 2013-10-23 | 2013-10-23 | Medicinal alcohol precipitation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203556166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521630A (en) * | 2016-02-02 | 2016-04-27 | 常熟市中药制药机械有限责任公司 | Pollution-free alcohol precipitation tank adopting side liquid draining |
| CN105592904A (en) * | 2013-09-27 | 2016-05-18 | 加拿大思博选矿设备公司 | Method and apparatus for liquid/solid separation such as dewatering particulate solids and agitation leaching |
-
2013
- 2013-10-23 CN CN201320656183.3U patent/CN203556166U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105592904A (en) * | 2013-09-27 | 2016-05-18 | 加拿大思博选矿设备公司 | Method and apparatus for liquid/solid separation such as dewatering particulate solids and agitation leaching |
| CN105521630A (en) * | 2016-02-02 | 2016-04-27 | 常熟市中药制药机械有限责任公司 | Pollution-free alcohol precipitation tank adopting side liquid draining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20141023 |
|
| EXPY | Termination of patent right or utility model |