CN103404956A - Spraying equipment for preparing colorful film coating color sample plate - Google Patents
Spraying equipment for preparing colorful film coating color sample plate Download PDFInfo
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- CN103404956A CN103404956A CN2013103796494A CN201310379649A CN103404956A CN 103404956 A CN103404956 A CN 103404956A CN 2013103796494 A CN2013103796494 A CN 2013103796494A CN 201310379649 A CN201310379649 A CN 201310379649A CN 103404956 A CN103404956 A CN 103404956A
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Abstract
The invention belongs to the technical field of film coating, and relates to spraying equipment for preparing a colorful film coating color sample plate. The spraying equipment for preparing the colorful film coating color sample plate is characterized by being composed of a machine box, a spraying plate device, a drying device and a timing device. When the spraying equipment provided by the invention is utilized to prepare the colorful film coating color sample plate, in the preparation process, technological parameters such as the flow speed of a spraying plate, the atomizing pressure, the drying temperature and the drying time are effectively controlled, the prepared colorful film coating color sample plate is uniform in color and thickness, and good in repeatability.
Description
Technical field
Film-coated technique field for solid pharmaceutical preparations such as packaging medicine preparation, food.
Background technology
Film coating is the art for coating of the exploitation forties in 20th century, adopt certain technique polymer solution or dispersion liquid to be uniformly coated on to the surface of the solid pharmaceutical preparations such as tablet, capsule, micropill preparation, granule, form the moulding thin layer of number micron thick, this technical process is called film coating, this thin layer is film-coating, and it makes solid pharmaceutical preparation obtain stable, lucifuge, minimizing excitant and improves or beautify the different-effect such as outward appearance.
Application is very extensively by spray-dired mode, dressing solution or suspension to be sprayed onto to the sheet wicking surface of rolling in solid pharmaceutical preparation industry, in the label rolled, pass into hot-air so that solvent evaporates, thereby form the continuous macromolecule membrane of one deck at the sheet wicking surface.
In thin film coating material, except macromolecule filming material and plasticizer, also can add a certain amount of colouring agent according to characteristic or the customer requirement of solid pharmaceutical preparation, namely at the sheet wicking surface, form the macromolecule membrane of the continuous colour of one deck.
The coloured polymer film formed is finally representing of solid pharmaceutical preparation outward appearance, no matter be that pharmacy corporation (requirement of GMP management regulation) or terminal eater are high to the attention rate of the outward appearance-color of solid pharmaceutical preparation, therefore, the supplier who produces thin film coating material by the definition of stability of color between colorful film coating material batch for closing the key control index.
Because shape, color, the coating equipment in sugar production line of solid pharmaceutical preparation are of a great variety, realize Preparation equipment that the colour stability of colorful film coating material between criticizing must Criterion and the preparation technology of standard jig.
At present, on market, there is no the Preparation equipment of standard jig, the method for making in laboratory film model, be that film-coating premixing liquid is sprayed onto on tinplate with Sprayable with spray gun, and spray process dries up with hair-dryer, forms film.This die-manufacturing method, more need operating personnel according to spray plate experience, and the pressure of control spraying and the heat of hair-dryer are adjusted the thickness of model, and standard jig process processed is difficult to reach the even thickness of spray plate, thereby has influence on the color uniformity of model.
Summary of the invention
In order to solve problems of the prior art, the invention provides a kind of spraying equipment and preparation technology thereof for the preparation of colorful film dressing color model, purpose is the standard spraying equipment of manufacturing for the preparation of the colorful film clothing, and the preparation technology who forms colorful film clothing standard jig is provided.
In order to realize purpose of the present invention, the technical scheme of employing is summarized as follows:
A kind of spraying equipment for the preparation of colorful film dressing color model, is characterized in that, the described spraying equipment for preparing colorful film dressing color model is comprised of cabinet, spray panel assembly, drying device and time set.
Described cabinet, specifically comprise casing, magazine, shift knob, fluorescent lamp, exhaust outlet, pressure regulator, vacuum table and basket strainer, it is characterized in that, magazine, shift knob, fluorescent lamp, exhaust outlet, pressure regulator, vacuum table and basket strainer all are individually fixed in casing, and pressure regulator is connected with vacuum table.
Described spray panel assembly, by mixer, testing sample container, peristaltic pump, cylinder, spray gun, gun stand, screed support, Air-regulating valves and air gauge, formed, it is characterized in that, mixer, testing sample container and peristaltic pump are placed in magazine, spray gun is put on gun stand, gun slot is towards screed support, the vertical range of spray gun and screed support is in the 20-35cm scope, the angle of spray gun and screed support is less than 60 degree, cylinder is connected with screed support, peristaltic pump is connected with spray gun, and air gauge is connected with cylinder respectively with Air-regulating valves.
Described drying device, be comprised of warm-air drier, hot air duct, hot-air mouth, exhaust outlet, pressure regulator and temp controlled meter, it is characterized in that, warm-air drier connects hot air duct and pressure regulator, and hot air duct connects hot-air mouth and temp controlled meter.
Described time set, be comprised of timer and the time relay, it is characterized in that, is connected in the circuit of spray panel assembly and drying device, for recording and arrange the working time.
Described a kind of spraying equipment for the preparation of colorful film dressing color model is characterized in that the speed of service of described cylinder is 5-20 beats/min.
Described a kind of spraying equipment for the preparation of colorful film dressing color model, is characterized in that, with pressure regulator valve, controlling spray gun atomizing pressure scope is 0.2-0.9mpa.
Described a kind of spraying equipment for the preparation of colorful film dressing color model is characterized in that the flow rates of described peristaltic pump is 1 g ~ 20g/ minute, and the spraying rate scope is 1g ~ 15g/ minute.
Use the present invention to prepare colorful film dressing color model, in preparation process, the technological parameters such as flow velocity, atomizing pressure, baking temperature and drying time of spray plate all are controlled effectively, and the colorful film dressing color model color made is even, even thickness, reproducible.
The accompanying drawing explanation
Fig. 1 is the structure chart of a kind of spraying equipment for the preparation of colorful film dressing color model of the present invention;
Wherein, 1-shift knob; The 2-timer; The 3-pressure regulator; The 4-vacuum table; The 5-time relay; The 6-temp controlled meter; 7-testing sample container; The 8-fluorescent lamp; The 9-hot-air mouth; The 10-screed support; The 11-hot air duct; The 12-magazine; The 13-mixer; The 14-warm-air drier; The 15-peristaltic pump; The 16-Air-regulating valves; The 17-air gauge; The 18-exhaust outlet; The 19-cylinder; The 20-spray gun; The 21-gun stand; The 22-basket strainer; The 23-casing.
The specific embodiment
The present invention is described further below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, structure chart for a kind of spraying equipment for the preparation of colorful film dressing color model of the present invention, magazine 12, shift knob 1, fluorescent lamp 8, exhaust outlet 18, basket strainer 22, pressure regulator 3, vacuum table 4 and casing 23 form cabinet, and pressure regulator 3 is connected with vacuum table 4.
By mixer 13, testing sample container 7, peristaltic pump 15, cylinder 19, spray gun 20, gun stand 21, screed support 10, Air-regulating valves 16 and air gauge 17 form the spray panel assembly, mixer 13, testing sample container 7 and peristaltic pump 15 are placed in magazine 12, spray gun 20 is put on gun stand 21, 20 mouthfuls of spray guns are towards screed support 10, spray gun 20 is 30cm with the vertical range of screed support 10, spray gun 20 is 50 degree with the angle of screed support 10, cylinder 19 is connected with screed support 10, peristaltic pump 15 is connected with spray gun 20, air gauge 17 is connected with cylinder 19 respectively with Air-regulating valves 16.
By warm-air drier 14, hot air duct 11, hot-air mouth 9, exhaust outlet 18 and temp controlled meter 6, form drying device, warm-air drier 14 connects hot air duct 11, and hot air duct 11 connects hot-air mouth 9 and temp controlled meter 6.
By timer 2 and the time relay 5, form time set, timer 2 and the time relay 5 are connected in the circuit of spray panel assembly and drying device, for recording and arrange the working time.
Use the present invention, manufacture is for the preparation of the spraying equipment of Standard Colors model, with cylinder 19, control the number of times of screed support 10 operations per minute, with warm-air drier 14 and temp controlled meter 6, control the model baking temperature, with Air-regulating valves 16, control atomizing pressure, fixedly the distance of screed support 10 and hot air duct 11 and spray gun 20, use peristaltic pump 15 to regulate the spraying rate of testing samples, and spray gun 20 can be regulated covering of the fan and the spray pattern of liquid.Model is placed on screed support 10, open warm-air drier 14, regulating temp controlled meter 6 to model temperature is 40 ℃, and adjusting cylinders 19 speeds of service are 8 beats/mins, and atomizing pressure is about 0.5mpa, peristaltic pump 15 speed are 7g/ minute, spray gun 20 to the distance of screed support 10 is 30cm, after above-mentioned parameter is adjusted, opens spray gun 20, the interior testing sample of testing sample container 7 is sprayed on model, to model weightening finish 0.3-0.35g.Model smooth surface, smooth, color is even.
Claims (8)
1. the spraying equipment for the preparation of colorful film dressing color model, is characterized in that, the described spraying equipment for preparing colorful film dressing color model is comprised of cabinet, spray panel assembly, drying device and time set.
2. cabinet as claimed in claim 1, specifically comprise casing, magazine, shift knob, fluorescent lamp, exhaust outlet, pressure regulator, vacuum table and basket strainer, it is characterized in that, magazine, shift knob, fluorescent lamp, exhaust outlet, pressure regulator, vacuum table and basket strainer all are individually fixed in casing, and pressure regulator is connected with vacuum table.
3. spray panel assembly as claimed in claim 1, by mixer, testing sample container, peristaltic pump, cylinder, spray gun, gun stand, screed support, Air-regulating valves and air gauge, formed, it is characterized in that, mixer, testing sample container and peristaltic pump are placed in magazine, spray gun is put on gun stand, gun slot is towards screed support, the vertical range of spray gun and screed support is in the 20-35cm scope, the angle of spray gun and screed support is less than 60 degree, cylinder is connected with screed support, peristaltic pump is connected with spray gun, and air gauge is connected with cylinder respectively with Air-regulating valves.
4. drying device as claimed in claim 1, be comprised of warm-air drier, hot air duct, hot-air mouth, exhaust outlet, pressure regulator and temp controlled meter, it is characterized in that, warm-air drier connects hot air duct and pressure regulator, and hot air duct connects hot-air mouth and temp controlled meter.
5. time set as claimed in claim 1, be comprised of timer and the time relay, it is characterized in that, is connected in the circuit of spray panel assembly and drying device, for recording and arrange the working time.
6. as claim 1 and 3 described spray panel assemblies, it is characterized in that, the speed of service of described cylinder is 5-20 beats/min.
7. as claim 1 and 3 described spray panel assemblies, it is characterized in that, with pressure regulator valve, controlling spray gun atomizing pressure scope is 0.2-0.9mpa.
8. as claim 1 and 3 described a kind of spraying equipments for the preparation of colorful film dressing color model, it is characterized in that, the flow rates of described peristaltic pump is 1 g ~ 20g/ minute, and the spraying rate scope is 1g ~ 15g/ minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103796494A CN103404956A (en) | 2013-08-28 | 2013-08-28 | Spraying equipment for preparing colorful film coating color sample plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103796494A CN103404956A (en) | 2013-08-28 | 2013-08-28 | Spraying equipment for preparing colorful film coating color sample plate |
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| Publication Number | Publication Date |
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| CN103404956A true CN103404956A (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103796494A Pending CN103404956A (en) | 2013-08-28 | 2013-08-28 | Spraying equipment for preparing colorful film coating color sample plate |
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| CN (1) | CN103404956A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538924A (en) * | 2016-02-15 | 2016-05-04 | 陈吉美 | Novel drug advertisement spraying processing production line |
| CN107260548A (en) * | 2017-08-14 | 2017-10-20 | 哈尔滨纳诺机械设备有限公司 | A kind of spray gun mounting rack turnover coating drum mechanism of interchangeable drum type coating machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5727163A (en) * | 1980-07-23 | 1982-02-13 | Naikai Kogyo Kk | Equipment for coating work |
| TW200520853A (en) * | 2003-08-12 | 2005-07-01 | Nittetsu Steel Sheet Corp | Method for making coating-application plate |
| CN2865866Y (en) * | 2006-01-13 | 2007-02-07 | 宝山钢铁股份有限公司 | Color circle spray unit |
| CN201140159Y (en) * | 2007-10-29 | 2008-10-29 | 耿晨企业股份有限公司 | Automatic paint-spraying and drying device |
| CN101642738A (en) * | 2009-08-14 | 2010-02-10 | 富美科技有限公司 | Automatically painting equipment |
| CN201676807U (en) * | 2010-04-27 | 2010-12-22 | 富美科技有限公司 | Automatic spraying device for injection molding of carbon cartridge |
| CN102950069A (en) * | 2012-12-11 | 2013-03-06 | 江苏红叶视听器材股份有限公司 | Spray device for producing three-dimensional screen |
-
2013
- 2013-08-28 CN CN2013103796494A patent/CN103404956A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5727163A (en) * | 1980-07-23 | 1982-02-13 | Naikai Kogyo Kk | Equipment for coating work |
| TW200520853A (en) * | 2003-08-12 | 2005-07-01 | Nittetsu Steel Sheet Corp | Method for making coating-application plate |
| CN2865866Y (en) * | 2006-01-13 | 2007-02-07 | 宝山钢铁股份有限公司 | Color circle spray unit |
| CN201140159Y (en) * | 2007-10-29 | 2008-10-29 | 耿晨企业股份有限公司 | Automatic paint-spraying and drying device |
| CN101642738A (en) * | 2009-08-14 | 2010-02-10 | 富美科技有限公司 | Automatically painting equipment |
| CN201676807U (en) * | 2010-04-27 | 2010-12-22 | 富美科技有限公司 | Automatic spraying device for injection molding of carbon cartridge |
| CN102950069A (en) * | 2012-12-11 | 2013-03-06 | 江苏红叶视听器材股份有限公司 | Spray device for producing three-dimensional screen |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538924A (en) * | 2016-02-15 | 2016-05-04 | 陈吉美 | Novel drug advertisement spraying processing production line |
| CN107260548A (en) * | 2017-08-14 | 2017-10-20 | 哈尔滨纳诺机械设备有限公司 | A kind of spray gun mounting rack turnover coating drum mechanism of interchangeable drum type coating machine |
| CN107260548B (en) * | 2017-08-14 | 2023-03-14 | 哈尔滨纳诺机械设备有限公司 | Coating drum inlet and outlet mechanism for spray gun mounting rack of replaceable drum type coating machine |
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Application publication date: 20131127 |