CN108993287A - Pneumatic molten medicine device and molten prescription method - Google Patents
Pneumatic molten medicine device and molten prescription method Download PDFInfo
- Publication number
- CN108993287A CN108993287A CN201810806572.7A CN201810806572A CN108993287A CN 108993287 A CN108993287 A CN 108993287A CN 201810806572 A CN201810806572 A CN 201810806572A CN 108993287 A CN108993287 A CN 108993287A
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- Prior art keywords
- dissolving tank
- drug dissolving
- drug
- medical fluid
- pneumatic
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/406—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles with gas supply only at the bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/405—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle
Abstract
The present invention discloses pneumatic molten medicine device and molten prescription method, solves the problems, such as prior art mixing plant directly with drug contact is perishable shortens the working life and will lead to bottom accumulation impurity in drug dissolving tank and block rear end metering pump.Pneumatic molten medicine device includes drug dissolving tank, annular appendix, air inlet pipe, air jet pipe, fluid reflector, guide shell, reflecting plate, drug discharging tube, out medical fluid valve, air inlet adjustment valve, universal joint and spray head.Molten prescription method includes the following steps: (1) to check pneumatic molten medicine device performance；Step 2 adds solvent and drug in drug dissolving tank；Step 3 opens air inlet adjustment valve to being filled with air in drug dissolving tank；Step 4 opens out the outside loading liquid of medical fluid valve；Step 5 opens the remaining medicine of exhaust-valve emptying；Step 6 repeats the molten medicine of step 1-5 realization circulation.The present invention realizes the stirring to medical fluid in drug dissolving tank using pneumatic mode, can effectively avoid medical fluid corrosion mixing plant and avoids impurity blocking rear end metering pump and stirring efficiency height in medical fluid.
Description
Technical field
The present invention relates to pneumatic molten medicine device and molten prescription methods.
Background technique
Existing product is usually the mode of mechanical blade stirring, using the combination of motor+speed reducer+stirring rod, leaf.Fortune
Mechanicalness noise is big during row, and mechanical breakdown happens occasionally.Stirring rod, leaf and drug contact corrode more serious.It is often practical
In engineer application, the drug of technical grade, which includes more solid impurity, to be dissolved, and the mode of blade stirring would generally dissolve
Impurity accumulation is formed on device bottom, and impurity enters rear end metering pump and metering pump is caused to block.It is final to influence the steady of whole system operation
It is qualitative, cause economic loss.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of pneumatic molten medicine device, it is straight to solve prior art mixing plant
It connects and will lead to accumulation impurity in bottom in drug dissolving tank with the perishable shortening service life of equipment of drug contact and existing mixing plant
The problem of to block rear end metering pump.
Meanwhile the molten prescription method of pneumatic molten medicine device being also provided, dissolved solid class or powder are rapidly and efficiently recycled to realize
Similar drug.
To achieve the above object, The technical solution adopted by the invention is as follows:
Pneumatic molten medicine device, it is circumferential to be set to the drug dissolving tank including the cylindrical and interior drug dissolving tank for storing medical fluid to be dissolved
Inner wall at the top of annular appendix, and the annular appendix connection and connect with extraneous aerating apparatus for being the ring
The air inlet pipe of air with pressure, two or more the circumferentially equidistant sprays being distributed on the drug dissolving tank inner wall vertically are blasted in shape appendix
Tracheae, the Conical Fluid reflector of bottom centre in the drug dissolving tank, and the drug dissolving tank is concentric is distributed and located at institute
State the guide shell right above fluid reflector, and the reflecting plate right above the guide shell；The tank skin of the drug dissolving tank
Bottom is connected with the drug discharging tube for going out medical fluid, and the drug discharging tube is equipped with medical fluid valve, the air inlet pipe be equipped with into
Gas regulating valve；
The lower end of all air jet pipes stretches to the interior bottom of the drug dissolving tank, and the top of all air jet pipes is equal
It is connected to the annular appendix for the air with pressure shunting of the annular appendix conveying to be delivered to the drug dissolving tank
Interior bottom, and the bottom end of the every air jet pipe passes through a universal joint and is connected with one for conveying corresponding air jet pipe
The air with pressure spray head that bottom centre sprays into the drug dissolving tank, the fluid reflector from the spray head for will spray
Air reflect straight up, the guide shell is used to for the air reflected back from the fluid reflector being directed to described anti-
Penetrate the bottom surface of plate；
The interior bottom part ring of the drug dissolving tank is equipped with bracket around the fluid reflector, and the cradle top is equipped with for blocking
The strainer of undissolved solids in medical fluid in the drug dissolving tank is cut, and the reflecting plate is fixed on the top of the strainer；
The reflecting plate includes the round reflection top plate that the center of circle is located on the axial line of the drug dissolving tank and is in a horizontal state,
Circumferential direction is connected to the reflection top plate outer and horizontal by the reflection ring flat-plate of 10 ° of angles, and is connected to described anti-
The conical baffle in top board undersurface is penetrated, the top of the strainer and the outer ring of the reflection ring flat-plate are affixed.
Further, the guide shell is located in the bracket, and is mutually fixed by connecting rod in the bracket.
Further, the angle between two buses of the shaft section of the fluid reflector is 80 °.
Further, further include pipe collar, all air jet pipes pass through at least one described pipe collar be fixed on it is described molten
On the inner wall of medicinal cupping.
Further, the liquid level of medical fluid in the drug dissolving tank is submerged at the top of the guide shell hereinafter, the strainer top
Portion is higher than the liquid level with medical fluid in the drug dissolving tank, and the reflecting plate is located in the drug dissolving tank on the liquid level of medical fluid.
Further, the bottom of the drug dissolving tank is equipped with the evacuated tube for emptying solution in the drug dissolving tank, and institute
Evacuated tube is stated equipped with exhaust-valve.
Further, the bottom outer of the drug dissolving tank is equipped with the drug dissolving tank support frame for being used to support the drug dissolving tank.
Further, the reflection ring flat-plate is located at below the reflection top plate, the mother of the shaft section of the conical baffle
Angle where line and the reflection top plate between plane is 10 °.
Further, the fluid reflector and the reflecting plate are process by stainless steel, the reflection top plate
It is an integral structure with the reflection ring flat-plate, the conical baffle is welded and fixed with the reflection top plate, the top of the strainer
Portion and the outer ring of the reflection ring flat-plate are welded and fixed.
The molten prescription method of pneumatic molten medicine device, comprising the following steps:
Step 1, the air-tightness for checking air inlet pipe, annular appendix and air jet pipe, and idle running, with determine air inlet pipe,
The performance stabilization of annular appendix, air jet pipe, universal joint and spray head；
Solvent and solid-like or powdered drug are added from drug dissolving tank top opening to drug dissolving tank step 2 in proportion；
Step 3 opens air inlet adjustment valve, with to being filled with air with pressure in drug dissolving tank, and continues for some time so that molten medicine
Drug, which is completely dissolved in solvent, in tank forms uniform medical fluid；
Step 4 opens out medical fluid valve to next workshop section's conveying uniform medical fluid, until medical fluid in drug dissolving tank has been conveyed；
Step 5, unlatching exhaust-valve empty medicine remaining in drug dissolving tank；
Step 6 repeats step 1- step 5, realizes and recycles molten medicine.
Compared with prior art, the invention has the following advantages:
1- air jet pipe, 2- pipe collar, 3- universal joint, 4- spray head, 5- fluid reflector, 6- bracket, 7- strainer, 8- reflecting plate,
9- guide shell, 10- drug dissolving tank, 11- go out medical fluid valve, 12- exhaust-valve, 13- drug discharging tube, 14- evacuated tube, 15- air inlet adjustment valve,
16- air inlet pipe, 17- annular appendix, 18- drug dissolving tank support frame, 81- reflection top plate, 82- reflect ring flat-plate, 83- conical baffle
The configuration of the present invention is simple, design is scientific and reasonable, easy to use, is sprayed by setting two or more in drug dissolving tank internal circumferential
Tracheae, air jet pipe passes through annular appendix and air inlet pipe and connect with extraneous aerating apparatus, while air jet pipe passes through universal joint and spray
Head connection, extraneous aerating apparatus blast air to air inlet pipe, and air successively arrives spray head by annular appendix and air jet pipe later
Place bottom into drug dissolving tank sprays into air, sprays into the medical fluid in drug dissolving tank in the air driven drug dissolving tank of bottom together towards molten medicine
The center movement of bottom in tank is moved upwards by next road under the action of fluid reflector, guide shell and comes reflecting plate,
It is moved downward under the action of reflecting plate and drug dissolving tank inner wall and comes formation circulation in bottom in drug dissolving tank, reached stirring purpose, stir
Effect is good, and stirring efficiency is high, can effectively improve the dissolved efficiency of drug in medical fluid, and be stirred using pneumatic mode, can
Effectively overcome the defect corroded to the same mixing plant of the prior art by medical fluid；In the process, the impurity in medical fluid can be with medical fluid
Shuttling movement together is trapped in strainer when the strainer that the impurity in medical fluid is come right above guide shell, can be effective
It avoids impurity from being deposited in bottom in drug dissolving tank, to can effectively avoid impurity blocking rear end metering pump, saves the cost of overhaul.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is top view of the present invention.
Fig. 3 is fluid reflector top view of the present invention.
Fig. 4 is fluid reflector longitudal section schematic diagram of the present invention.
Fig. 5 is reflecting plate top view of the present invention.
Fig. 6 is reflecting plate longitudal section schematic diagram of the present invention.
Wherein, the corresponding title of appended drawing reference are as follows:
1- air jet pipe, 2- pipe collar, 3- universal joint, 4- spray head, 5- fluid reflector, 6- bracket, 7- strainer, 8- reflecting plate,
9- guide shell, 10- drug dissolving tank, 11- go out medical fluid valve, 12- exhaust-valve, 13- drug discharging tube, 14- evacuated tube, 15- air inlet adjustment valve,
16- air inlet pipe, 17- annular appendix, 18- drug dissolving tank support frame, 81- reflection top plate, 82- reflect ring flat-plate, 83- conical flow guiding
Plate.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits
In following embodiment.
As shown in figures 1 to 6, pneumatic molten medicine device provided by the invention, structure is simple, design is scientific and reasonable, easy to use.
The present invention includes the cylindrical and interior drug dissolving tank 10 for storing medical fluid to be dissolved, circumferential at the top of the inner wall of the drug dissolving tank 10
Annular appendix 17 is connect for being the annular appendix with the annular connection of appendix 17 and with extraneous aerating apparatus
The air inlet pipe 16 of air with pressure, two or more the circumferentially equidistant jets being distributed on 10 inner wall of drug dissolving tank vertically are blasted in 17
Pipe 1, the Conical Fluid reflector 5 of bottom centre in the drug dissolving tank 10, with the concentric distribution of the drug dissolving tank 10 and position
Guide shell 9 right above the fluid reflector 5, for the air jet pipe 1 to be fixed on to the inner wall of the drug dissolving tank 10
Pipe collar 2, and the reflecting plate 8 right above the guide shell 9；The tank skin bottom of the drug dissolving tank 10 is connected with for going out
The drug discharging tube 13 of medical fluid, and the drug discharging tube 13 is equipped with medical fluid valve 11, and the air inlet pipe 16 is equipped with air inlet adjustment valve
15, the angle between two buses of the shaft section of the fluid reflector 5 is 80 °, and all air jet pipes 1 are by least
One pipe collar 2 is fixed on the inner wall of the drug dissolving tank 10, and each air jet pipe 1 has choosing to be fixed on institute using two pipe collars 2
On the inner wall for stating drug dissolving tank 10, the liquid level of medical fluid in the drug dissolving tank 10 is submerged at the top of the guide shell 9 hereinafter, the strainer
7 top is higher than the liquid level with medical fluid in the drug dissolving tank 10, and the reflecting plate 8 is located at the liquid level of medical fluid in the drug dissolving tank 10
On.
The lower end of all air jet pipes 1 of the present invention stretches to the interior bottom of the drug dissolving tank 10, all jets
The air with pressure that the top of pipe 1 is connected to for conveying the annular appendix 17 with the annular appendix 17, which shunts, to be conveyed
The extremely interior bottom of the drug dissolving tank 10, and the bottom end of the every air jet pipe 1 passes through a universal joint 3 and is connected with a use
In the air with pressure for conveying corresponding air jet pipe 1 spray head 4 that bottom centre sprays into the drug dissolving tank 10, the fluid reflection
For device 5 for reflecting the air sprayed from the spray head 4 straight up, the guide shell 9 is used for will be from the fluid reflector 5
The air reflected back is directed to the bottom surface of the reflecting plate 8.
The interior bottom part ring of drug dissolving tank 10 of the present invention is equipped with bracket 6,6 top of bracket around the fluid reflector 5
Strainer 7 for intercepting undissolved solids in medical fluid in the drug dissolving tank 10 is installed, and the reflecting plate 8 is fixed on institute
The top of strainer 7 is stated, the guide shell 9 is located in the bracket 6, and fixes by connecting rod in 6 phase of bracket.
Reflecting plate 8 of the present invention includes that the center of circle is located at the circle on the axial line of the drug dissolving tank 10 and being in a horizontal state
Top plate 81 is reflected, is circumferentially connected to reflection 81 outer of top plate and horizontal by the reflection ring flat-plate 82 of 10 ° of angles, with
And it is connected to the conical baffle 83 on reflection 81 bottom surface of top plate, the top of the strainer 7 and the reflection ring flat-plate 82
Outer ring is affixed, and the reflection ring flat-plate 82 is located at 81 lower section of reflection top plate, the bus of the shaft section of the conical baffle 83
Angle between the reflection 81 place plane of top plate is 10 °；The fluid reflector 5 and the reflecting plate 8 are by stainless
Steel are process, and the reflection top plate 81 is an integral structure with the reflection ring flat-plate 82, the conical baffle 83 and institute
It states reflection top plate 81 to be welded and fixed, the top of the strainer 7 and the outer ring of the reflection ring flat-plate 82 are welded and fixed.
For the ease of using, the bottom of drug dissolving tank 10 of the present invention is equipped with for emptying solution in the drug dissolving tank 10
Evacuated tube 14, and the evacuated tube 14 is equipped with exhaust-valve 12, and the bottom outer of the drug dissolving tank 10, which is equipped with, is used to support institute
State the drug dissolving tank support frame 18 of drug dissolving tank 10.
For the present invention by setting two or more air jet pipes in drug dissolving tank internal circumferential, air jet pipe passes through annular appendix and air inlet
Pipe is connect with extraneous aerating apparatus, while air jet pipe is connect by universal joint with spray head, and extraneous aerating apparatus is blasted to air inlet pipe
Air, air successively arrived at spray head that bottom sprays into air into drug dissolving tank later by annular appendix and air jet pipe, sprayed into molten
Medical fluid in medicinal cupping in the air driven drug dissolving tank of bottom reflects together towards the center movement of bottom in drug dissolving tank in fluid
Moved upwards under the action of device, guide shell by next road and come reflecting plate, under the action of reflecting plate and drug dissolving tank inner wall to
Lower movement comes bottom in drug dissolving tank and forms circulation, reaches stirring purpose, and mixing effect is good, and stirring efficiency is high, can effectively improve
The dissolved efficiency of drug in medical fluid, and being stirred using pneumatic mode, can effectively be overcome equally to stir to the prior art and set
The standby defect corroded by medical fluid；In the process, the impurity in medical fluid can be with medical fluid together shuttling movement, when the impurity in medical fluid comes
To be located at guide shell right above strainer when be trapped in strainer, can effectively avoid impurity and be deposited in bottom in drug dissolving tank, from
And can effectively avoid impurity blocking rear end metering pump, save the cost of overhaul.
Present inventive concept is marvellous, realizes the stirring to medical fluid in drug dissolving tank using pneumatic mode, can effectively avoid medical fluid corruption
Mixing plant is lost, and stirring efficiency is high, moreover it is possible to avoid impurity in medical fluid from blocking rear end metering pump, can be widely applied to Shui Chu
The drug of the industries such as reason, petrochemical industry, pharmacy, food, plastics dissolves, mainly for solid kind, the automatic dissolving of powder similar drug
Solution and configuration certain concentration, suitable for wideling popularize application in above-mentioned field.
It is worth noting that, drug dissolving tank of the present invention be not limited only to using cylinder, be also possible to square cylinder or other
Shape convenient to use, similarly, reflecting plate and guide shell can also be anti-using rectangular or other shapes convenient to use, fluid
Emitter can also use rectangular or truncated cone-shaped and other shapes convenient to use, certainly, in order to make entire pneumatic molten medicine device
Style it is consistent, the shape of drug dissolving tank, reflecting plate, guide shell and fluid reflector can also be carried out to unification, such as: when adopting
When with rectangular medicinal cupping, then correspondingly, reflecting plate, guide shell and fluid reflector also use rectangular.Bracket is also possible to solid
Due to the other positions of drug dissolving tank, main function is exactly to support strainer, reflecting plate and guide shell, as long as can be realized the function
?.It is optimal case of the invention that air jet pipe, which is fixed on drug dissolving tank inner wall using pipe collar, it is clear that air jet pipe can also use
Other modes are fixed on drug dissolving tank inner wall；The present invention connects air jet pipe and air inlet pipe using annular appendix, it is clear that this
It is best connection mode of the invention, but this technology is not limited only to connect air jet pipe and air inlet pipe using annular appendix,
The connection type of other forms can also be used.
The molten prescription method of pneumatic molten medicine device provided by the invention, comprising the following steps:
Step 1, the air-tightness for checking air inlet pipe, annular appendix and air jet pipe, and idle running, with determine air inlet pipe,
The performance stabilization of annular appendix, air jet pipe, universal joint and spray head；
Solvent and solid-like or powdered drug are added from drug dissolving tank top opening to drug dissolving tank step 2 in proportion；
Step 3 opens air inlet adjustment valve, with to being filled with air with pressure in drug dissolving tank, and continues for some time so that molten medicine
Drug, which is completely dissolved in solvent, in tank forms uniform medical fluid；
Step 4 opens out medical fluid valve to next workshop section's conveying uniform medical fluid, until medical fluid in drug dissolving tank has been conveyed；
Step 5, unlatching exhaust-valve empty medicine remaining in drug dissolving tank；
Step 6 repeats step 1- step 5, realizes and recycles molten medicine.
This method rapidly and efficiently can carry out automatic dissolving to solid kind or powder similar drug.
Above-described embodiment is only one of the preferred embodiment of the present invention, should not be taken to limit protection model of the invention
It encloses, as long as that in body design thought of the invention and mentally makes has no the change of essential meaning or polishing, is solved
The technical issues of it is still consistent with the present invention, should all be included within protection scope of the present invention.
Claims (10)
1. pneumatic molten medicine device, which is characterized in that including the cylindrical and interior drug dissolving tank (10) for storing medical fluid to be dissolved, circumferentially set
Annular appendix (17) at the top of the inner wall of the drug dissolving tank (10), be connected to the annular appendix (17) and with the external world
For the air inlet pipe (16) to blast air with pressure in the annular appendix (17), two or more circumferential etc. for aerating apparatus connection
Away from the air jet pipe (1) being distributed on the drug dissolving tank (10) inner wall vertically, it is set to the cone of the drug dissolving tank (10) interior bottom centre
Shape fluid reflector (5), with the concentric water conservancy diversion being distributed and located at right above the fluid reflector (5) of the drug dissolving tank (10)
Cylinder (9), and it is set to the reflecting plate (8) right above the guide shell (9)；The tank skin bottom connection of the drug dissolving tank (10) is useful
In the drug discharging tube (13) of medical fluid out, and the drug discharging tube (13) is equipped with medical fluid valve (11), sets on the air inlet pipe (16)
There are air inlet adjustment valve (15)；
The lower end of all air jet pipes (1) stretches to the interior bottom of the drug dissolving tank (10), all air jet pipes (1)
The air with pressure that top is connected to for conveying the annular appendix (17) with the annular appendix (17), which shunts, to be conveyed
The extremely interior bottom of the drug dissolving tank (10), and the bottom end of the every air jet pipe (1) passes through a universal joint (3) and is connected with
The spray head (4) that one air with pressure for conveying corresponding air jet pipe (1) is sprayed to the interior bottom centre of the drug dissolving tank (10),
For reflecting the air sprayed from the spray head (4) straight up, the guide shell (9) is used for the fluid reflector (5)
The air reflected back from the fluid reflector (5) is directed to the bottom surface of the reflecting plate (8)；
The interior bottom part ring of the drug dissolving tank (10) is equipped with bracket (6) around the fluid reflector (5), peace at the top of the bracket (6)
Equipped with the strainer (7) for intercepting undissolved solids in the drug dissolving tank (10) interior medical fluid, and the reflecting plate (8) is fixed
In the top of the strainer (7)；
The reflecting plate (8) includes the round reflection top that the center of circle is located on the axial line of the drug dissolving tank (10) and is in a horizontal state
Plate (81), is circumferentially connected to reflection top plate (81) outer and horizontal by the reflection ring flat-plate (82) of 10 ° of angles, with
And it is connected to the conical baffle (83) on described reflection top plate (81) bottom surface, the top of the strainer (7) and the tore of reflection
The outer ring of plate (82) is affixed.
2. pneumatic molten medicine device according to claim 1, which is characterized in that the guide shell (9) is located at the bracket (6)
It is interior, and mutually fixed by connecting rod in the bracket (6).
3. pneumatic molten medicine device according to claim 1, which is characterized in that the shaft section of the fluid reflector (5)
Angle between two buses is 80 °.
4. pneumatic molten medicine device according to claim 1, which is characterized in that further include pipe collar (2), all air jet pipes
(1) it is fixed on the inner wall of the drug dissolving tank (10) by least one described pipe collar (2).
5. pneumatic molten medicine device according to claim 1, which is characterized in that submerged at the top of the guide shell (9) described
The liquid level of drug dissolving tank (10) interior medical fluid hereinafter, the top of the strainer (7) is higher than the liquid level with the drug dissolving tank (10) interior medical fluid,
The reflecting plate (8) is located on the liquid level of the drug dissolving tank (10) interior medical fluid.
6. pneumatic molten medicine device according to claim 1, which is characterized in that the bottom of the drug dissolving tank (10) is equipped with and is used for
The evacuated tube (14) of the drug dissolving tank (10) interior solution is emptied, and the evacuated tube (14) is equipped with exhaust-valve (12).
7. pneumatic molten medicine device according to claim 1, which is characterized in that the bottom outer of the drug dissolving tank (10) is equipped with
It is used to support the drug dissolving tank support frame (18) of the drug dissolving tank (10).
8. pneumatic molten medicine device according to claim 1, which is characterized in that the reflection ring flat-plate (82) is located at the reflection
Below top plate (81), where the bus of the shaft section of the conical baffle (83) and the reflection top plate (81) between plane
Angle is 10 °.
9. pneumatic molten medicine device according to claim 8, which is characterized in that the fluid reflector (5) and the reflection
Plate (8) is process by stainless steel, and the reflection top plate (81) is an integral structure with the reflection ring flat-plate (82), described
Conical baffle (83) is welded and fixed with the reflection top plate (81), the top of the strainer (7) and the reflection ring flat-plate (82)
Outer ring be welded and fixed.
10. the molten prescription method of pneumatic molten medicine device described in claim 1-9 any one, which comprises the following steps:
Step 1, the air-tightness for checking air inlet pipe, annular appendix and air jet pipe, and idle running, to determine air inlet pipe, annular
The performance stabilization of appendix, air jet pipe, universal joint and spray head；
Solvent and solid-like or powdered drug are added from drug dissolving tank top opening to drug dissolving tank step 2 in proportion；
Step 3 opens air inlet adjustment valve, with to being filled with air with pressure in drug dissolving tank, and continues for some time so that in drug dissolving tank
Drug, which is completely dissolved in solvent, forms uniform medical fluid；
Step 4 opens out medical fluid valve to next workshop section's conveying uniform medical fluid, until medical fluid in drug dissolving tank has been conveyed；
Step 5, unlatching exhaust-valve empty medicine remaining in drug dissolving tank；
Step 6 repeats step 1- step 5, realizes and recycles molten medicine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810806572.7A CN108993287A (en) | 2018-07-20 | 2018-07-20 | Pneumatic molten medicine device and molten prescription method |
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| CN201810806572.7A CN108993287A (en) | 2018-07-20 | 2018-07-20 | Pneumatic molten medicine device and molten prescription method |
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| US3258252A (en) * | 1964-12-17 | 1966-06-28 | Union Carbide Corp | Apparatus for blending free-flowing granular materials |
| JPS5426748B2 (en) * | 1972-04-20 | 1979-09-05 | ||
| US4194845A (en) * | 1977-09-23 | 1980-03-25 | Waeschle Maschinenfabrik Gmbh | Method and apparatus for mixing loose material |
| AU578869B2 (en) * | 1984-02-28 | 1988-11-03 | Magyar Aluminiumipari Troszt | Process and apparatus for the mixing of slurries |
| SU1194472A1 (en) * | 1984-06-26 | 1985-11-30 | Научно-исследовательский институт прикладной математики и механики при Томском государственном университете | Pneumatic mixer |
| DE3707264A1 (en) * | 1986-03-07 | 1987-09-10 | Avt Anlagen Verfahrenstech | Apparatus for mixing dust-like, pulverulent and coarse-grained bulk materials |
| SU1586764A1 (en) * | 1986-03-24 | 1990-08-23 | Республиканский инженерно-технический центр по восстановлению и упрочнению деталей машин и механизмов СО АН СССР | Method of mixing loose materials |
| JPS6323720A (en) * | 1986-06-20 | 1988-02-01 | ウエッシユレ・マシイネンフアブリ−ク・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング | Recirculation type mixer for bulk material |
| SU1674945A1 (en) * | 1989-06-22 | 1991-09-07 | Опытно-Конструкторское Бюро Сибирского Научно-Производственного Объединения "Колос" | Tank for processing and storing loose and grain materials |
| EP0476249B1 (en) * | 1990-09-21 | 1994-10-12 | FILTERWERK MANN & HUMMEL GMBH | Device and method for transporting and mixing bulk goods |
| CN2109388U (en) * | 1992-01-15 | 1992-07-08 | 王清熙 | Multi-function medicine dissolution, storage and delivery machine |
| CN2836903Y (en) * | 2005-10-18 | 2006-11-15 | 浙江仁恒化工有限公司 | Diversion barrel type dissolver |
| AU2009211886A1 (en) * | 2008-02-09 | 2009-08-13 | Thyssenkrupp Uhde Gmbh | Method and device for receiving and handing over fine-grain to coarse-grain solids from a container to a higher pressure system |
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