CN103863820A - Material transferring system and material transferring method - Google Patents
Material transferring system and material transferring method Download PDFInfo
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- CN103863820A CN103863820A CN201410068458.0A CN201410068458A CN103863820A CN 103863820 A CN103863820 A CN 103863820A CN 201410068458 A CN201410068458 A CN 201410068458A CN 103863820 A CN103863820 A CN 103863820A
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- charging tank
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Abstract
The invention discloses a material transferring system. The material transferring system comprises a material washing tank and a feeding tank, wherein the material washing tank and the feeding tank are communicated by a conveying pipeline; the material transferring system further comprises a vacuumizing system; the material washing tank is communicated with the vacuumizing system by a vacuumizing pipeline; the feeding tank is provided with a feeding hopper and a liquid feeding pipeline; the liquid feeding pipeline is provided with a liquid feeding valve. A material transferring method comprises the following steps: adding materials into the feeding tank; transferring liquid into the feeding tank to a pre-set liquid level; vacuumizing the material washing tank connected with the feeding tank by a pipeline until the vacuum is up to a pre-set value; then starting to transfer the materials; and conveying the materials to the material washing tank from the feeding tank under the effect of vacuum suction. According to the material transferring system and the material transferring method, the material transferring efficiency is high; the materials can be automatically fed and micro-particles generated in a feeding process are few.
Description
Technical field
The present invention relates to medicine, food packing machine apparatus field, relate in particular to a kind of material transmission system and material transferring method.
Background technology
Along with the enforcement of domestic new edition GMP standard, again improve for the production standard of pharmaceutical industry, thereby require further to reduce the risk that medicine is polluted in process of production.In material (as plug, aluminium lid) transmitting procedure, traditional material transferring mode is mainly manual operation, and complex operation and inefficiency, increased productive costs.After this; there is vacuum transmission; washer jar is evacuated; then by vacuum, material is pumped to washer jar from material pot; but because material can produce friction with delivery duct; the rub particulate that produces of material can enter washer jar and pollutes, and vacuum transmission pull of vacuum is not high, causes material transferring efficiency low.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provides a kind of and can avoid material friction to cause cross pollution can improve again material transmission system and the material transferring method of material transferring efficiency.
For solving the problems of the technologies described above, the technical scheme that the present invention proposes is:
A kind of material transmission system, comprise material washer jar and charging tank, described material washer jar and charging tank are communicated with by transfer line, also comprise pumped vacuum system, described material washer jar is communicated with by vacuum-pumping pipeline with described pumped vacuum system, described charging tank is provided with cast hopper and feed liquor pipeline, and described feed liquor pipeline is provided with liquid feed valve.
Further improvement as technique scheme:
Described transfer line is provided with inlet valve.
Also comprise compressed air system, described charging tank is communicated with by compressed air line with described compressed air system, and described compressed air line is provided with compressed air valve.
Described charging tank is provided with drain line, and described drain line is provided with tapping valve.
Described pumped vacuum system comprises the vacuum pump pipeline of arranging side by side and blocks pipeline, and described vacuum pump pipeline is provided with vacuum pump and suction valve, described in block pipeline and be provided with block valve.
Described drain line with described in block pipeline and conflux.
Described compressed air line also comprises bleeder line, and described bleeder line is provided with aie escape valve, and described compressed air system comprises air compressor.
Described cast hopper is provided with feed valves.
Described material washer jar is located at B level district, and described charging tank is located at C or D level district.
A kind of material transferring method, comprises the following steps:
1) material is dropped in a charging tank; Carry liquid to predetermined fluid level to charging tank; The material washer jar being connected by pipeline with described charging tank is vacuumized, reach predetermined value to vacuum;
2) material transferring: material, under pull of vacuum effect, is transported to material washer jar from charging tank in the lump with liquid.
In said method, in described step 1), the pipeline that material is transported to material washer jar from described charging tank is provided with inlet valve, and when material washer jar is vacuumized, inlet valve is in closed condition.
In said method, preferred, described step 1) and step 2) between also comprise pressurized air: when material and liquid add after charging tank, pressurized air is passed in charging tank, the force value to charging tank reaches predetermined value, then opens inlet valve.
In said method, preferred, also comprise step 3) pressure release: after material transferring, material washer jar is carried out to pressure release.
Compared with prior art, the invention has the advantages that:
Material transmission system of the present invention, in the time of vacuum transmission, owing to there being liquid in charging tank, drive material transferring by liquid, rub little, long transmission distance, transmission efficiency is high, and can avoid in material transferring process because friction produces the cross pollution that particulate causes.The present invention, in vacuum transmission, sets up compressed air system to charging tank, and the assembly power of pressing after inhaling before forming, is transferred to material in material washer jar from charging tank, improves material transferring efficiency.In pharmaceutical factory, charging tank operated by rotary motion is in the lower region of cleanliness class, and washer jar is arranged on the region that cleanliness class is higher, and material transmission system of the present invention can be realized the material transferring across clean area.Material transferring method of the present invention passes into liquid in charging tank, and material is delivered in material washer jar with liquid, and process is simple, little to the friction of pipeline.Material transferring method of the present invention, passes into pressurized air, material washer jar is vacuumized charging tank, the method transmission material of pressing after inhaling before adopting, and material transferring efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Number in the figure explanation:
1, material washer jar; 2, charging tank; 3, liquid feed valve; 4, compressed air valve; 5, aie escape valve; 6, liquid level checks switch; 7, feed valves; 8, cast hopper; 9, tapping valve; 10, inlet valve; 11, by pass valve; 12, admission valve; 13, suction valve; 14, vacuum pump; 15, block valve; 16, drain line; 17, vacuum-pumping pipeline; 18, compressed air line; 19, transfer line; 20, block pipeline; 21, bleeder line; 22, feed liquor pipeline; 23, vacuum pump pipeline.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment, the invention will be further described.
Fig. 1 shows a kind of embodiment of material transmission system of the present invention, comprise material washer jar 1, charging tank 2 and pumped vacuum system, material washer jar 1 and charging tank 2 are communicated with by transfer line 19, material washer jar 1 is communicated with by vacuum-pumping pipeline 17 with pumped vacuum system, vacuum-pumping pipeline 17 is provided with admission valve 12, the tank deck of charging tank 2 is provided with cast hopper 8 and feed liquor pipeline 22, and feed liquor pipeline 22 is provided with liquid feed valve 3.Under the gravitation of the negative pressure forming at material washer jar 1, material in charging tank 2 is carried to material washer jar 1 by transfer line 19 together with liquid, drive material transferring by liquid, rub little, long transmission distance, transmission efficiency is high, and can avoid in material transferring process because friction produces the cross pollution that particulate causes.In the present embodiment, liquid is water.
In the present embodiment, material transmission system also comprises compressed air system, and charging tank 2 is communicated with by compressed air line 18 with compressed air system, and compressed air line 18 is connected in the tank deck of charging tank 2, and compressed air line 18 is provided with compressed air valve 4.Transfer line 19 is provided with inlet valve 10, and cast hopper 8 is provided with feed valves 7, and in other embodiments, feed valves 7 also can be substituted by a seal cover cap (not shown) of being located on cast hopper 8.Close inlet valve 10, material washer jar 1 is vacuumized, after material and liquid enter, close feed valves 7, pressurized air passes into charging tank 2, then opens inlet valve 10, the application force of pressing after inhaling before just forming, thereby further drive material to carry to material washer jar 1 together with liquid, improved material transferring efficiency.
In the present embodiment, pumped vacuum system comprises the vacuum pump pipeline 23 of arranging side by side and blocks pipeline 20, and vacuum pump pipeline 23 is provided with vacuum pump 14 and suction valve 13, blocks pipeline 20 and is provided with block valve 15.Vacuum-pumping pipeline 17 is connected with the exit end of material washer jar 1, and the top of material washer jar 1 is provided with by pass valve 11.Need to vacuumize material washer jar 1 time, open suction valve 13, close block valve 15, when discharging liquid, open block valve 15, close suction valve 13.
In the present embodiment, charging tank 2 is provided with liquid level and checks switch 6, is provided with drain line 16 at the bottom of tank, and drain line 16 is provided with tapping valve 9, drain line 16 with block pipeline 20 and conflux, for getting rid of liquid.Compressed air system comprises air compressor, and compressed air line 18 also comprises bleeder line 21, and for changing the air pressure of charging tank 2, bleeder line 21 is provided with aie escape valve 5.
In pharmaceutical factory, charging tank 2 operated by rotary motion are in the lower region of cleanliness class, material washer jar 1 is arranged on the region that cleanliness class is higher, in the present embodiment, material washer jar 1 is located at B level district, and charging tank 2 is located at C or D level district, omnidistance airtight transmission in the material transferring process across clean area, guaranteed the hygienic conditions in B level district, and transmission efficiency is high.
A kind of material transferring method, specifically comprises the following steps:
1) material is dropped in a charging tank 2; Carry liquid to predetermined fluid level to charging tank 2; The material washer jar 1 being connected by pipeline with charging tank 2 is vacuumized, reach predetermined value to vacuum;
2) material transferring: material, under pull of vacuum effect, is transported to material washer jar 1 from charging tank 2 in the lump with liquid.
Material transferring method of the present invention, material is delivered in material washer jar with liquid, and process is simple, little to the friction of pipeline.
A kind of mode in take above-mentioned material transmission system as example illustrates above-mentioned material transferring method, specifically comprises the following steps:
1) feed intake: feed valves 7, aie escape valve 5, inlet valve 10, by pass valve 11 are opened, liquid feed valve 3, compressed air valve 4, tapping valve 9, inlet valve 10 are closed, and by material, after cast hopper 8 slips into charging tank 2, programming control is closed feed valves 7.
2) feed liquor: liquid feed valve 3 is opened and entered liquid, liquid level checks that switch 6 inspections reach after liquid level, liquid feed valve 3 is closed automatically.
3) vacuumize, lead to pressurized air: inlet valve 10, by pass valve 11, block valve 15 are closed, admission valve 12, suction valve 13 are opened, and open vacuum pump 14, and material washer jar 1 is vacuumized, vacuum stops after reaching certain value, and admission valve 12, suction valve 13 are closed; Aie escape valve 5 is closed, and compressed air valve 4 is opened, and in charging tank 2, passes into pressurized air, makes the pressure in charging tank 2 reach predetermined value.
4) material transferring: control inlet valve 10 and open, material is transported to material washer jar 1 from charging tank 2 under the combined action of pull of vacuum and pressurized air generation fluid pressure.
5) pressure release and discharge: reach after certain pressure top by pass valve 11 in material washer jar 1 and open and carry out pressure release, start again to clean material in the time that the pressure in material washer jar 1 is normal.After material washer jar 1 cleans material or cast hopper 8 complete after mass transport, admission valve 12, block valve 15, tapping valve 9 are opened, the liquid in material washer jar 1 can be discharged from drain line 16.
The transmission method that the present embodiment adopts is first to feed intake to enter then extracting vacuum of liquid again, in other embodiments can be first to material washer jar 1 extracting vacuum, then material and liquid are dropped in charging tank 2, determine as required order successively.Transmission method of the present invention, the assembly power of pressing afterwards by front suction make material smoothly, fast speed enters material washer jar 1 from charging tank 2, and because material transmits together with liquid, substantially can ignore the friction of pipeline, transmission efficiency is high, does not produce friction particulate.
Although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention.Any those of ordinary skill in the art, in the situation that not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all should drop in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to the technology of the present invention essence.
Claims (13)
1. a material transmission system, comprise material washer jar (1) and charging tank (2), described material washer jar (1) and charging tank (2) are communicated with by transfer line (19), it is characterized in that: also comprise pumped vacuum system, described material washer jar (1) is communicated with by vacuum-pumping pipeline (17) with described pumped vacuum system, described charging tank (2) is provided with cast hopper (8) and feed liquor pipeline (22), and described feed liquor pipeline (22) is provided with liquid feed valve (3).
2. material transmission system according to claim 1, is characterized in that: described transfer line (19) is provided with inlet valve (10).
3. material transmission system according to claim 2, it is characterized in that: also comprise compressed air system, described charging tank (2) is communicated with by compressed air line (18) with described compressed air system, and described compressed air line (18) is provided with compressed air valve (4).
4. material transmission system according to claim 3, is characterized in that: described charging tank (2) is provided with drain line (16), and described drain line (16) is provided with tapping valve (9).
5. material transmission system according to claim 4, it is characterized in that: described pumped vacuum system comprises the vacuum pump pipeline (23) of arranging side by side and blocks pipeline (20), described vacuum pump pipeline (23) is provided with vacuum pump (14) and suction valve (13), described in block pipeline (20) and be provided with block valve (15).
6. material transmission system according to claim 5, is characterized in that: described drain line (16) with described in block pipeline (20) and conflux.
7. material transmission system according to claim 3, is characterized in that: described compressed air line (18) also comprises bleeder line (21), and described bleeder line (21) is provided with aie escape valve (5), and described compressed air system comprises air compressor.
8. material transmission system according to claim 1, is characterized in that: described cast hopper (8) is provided with feed valves (7).
9. according to the material transmission system described in any one in claim 1～8, it is characterized in that: described material washer jar (1) is located at B level district, described charging tank (2) is located at C or D level district.
10. a material transferring method, comprises the following steps:
1) material is dropped in a charging tank (2); Carry liquid to predetermined fluid level to charging tank (2); The material washer jar (1) being connected by pipeline with described charging tank (2) is vacuumized, reach predetermined value to vacuum;
2) material transferring: material, under pull of vacuum effect, is transported to material washer jar (1) from charging tank (2) in the lump with liquid.
11. material transferring methods according to claim 10, it is characterized in that: in described step 1), the pipeline that material is transported to material washer jar (1) from described charging tank (2) is provided with inlet valve (10), when material washer jar (1) is vacuumized, inlet valve (10) is in closed condition.
12. transmission methods according to claim 11, it is characterized in that: described step 1) and step 2) between also comprise pressurized air: when material and liquid add after charging tank (2), pressurized air is passed in charging tank (2), force value to charging tank (2) reaches predetermined value, then opens inlet valve (10).
13. transmission methods according to claim 10, is characterized in that: also comprise step 3) pressure release: after material transferring, material washer jar (1) is carried out to pressure release.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410068458.0A CN103863820B (en) | 2014-02-27 | 2014-02-27 | A kind of material transmission system and material transferring method |
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| CN201410068458.0A CN103863820B (en) | 2014-02-27 | 2014-02-27 | A kind of material transmission system and material transferring method |
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| CN103863820A true CN103863820A (en) | 2014-06-18 |
| CN103863820B CN103863820B (en) | 2015-11-11 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082054A (en) * | 2016-08-01 | 2016-11-09 | 龚平 | A kind of medical rubber plug or the process of aluminium lid and total enclosing transfer system and using method |
| CN107020266A (en) * | 2016-02-02 | 2017-08-08 | 龚平 | The cleaning of a kind of plug or aluminium lid shifts sterilizing-drying system and its uses technique |
| CN107472912A (en) * | 2017-08-14 | 2017-12-15 | 苏州中远物流有限公司 | A kind of filling material pressure-flow system |
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| GB1527987A (en) * | 1976-05-11 | 1978-10-11 | Murfitt Ltd R | Tanker vehicle |
| JPS58139923A (en) * | 1982-02-13 | 1983-08-19 | Kyoei Zoki Kk | Transport apparatus for solid |
| RU2240963C2 (en) * | 2002-07-12 | 2004-11-27 | Неретин Дмитрий Николаевич | Automatic apparatus for filling sealed tank |
| CN101903263A (en) * | 2007-12-21 | 2010-12-01 | 马里凯普有限公司 | Method and apparatus in pneumatic material conveying system |
| CN202389958U (en) * | 2011-11-21 | 2012-08-22 | 天津工业大学 | Water cycle vacuum feeding machine |
| CN202518821U (en) * | 2012-03-21 | 2012-11-07 | 安吉县博达磁性器材有限公司 | Magnetic element raw material conveying device |
| CN102774654A (en) * | 2011-05-11 | 2012-11-14 | 广东太安伊侨气体设备有限公司 | Intelligent molecular sieve filling machine |
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2014
- 2014-02-27 CN CN201410068458.0A patent/CN103863820B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1527987A (en) * | 1976-05-11 | 1978-10-11 | Murfitt Ltd R | Tanker vehicle |
| JPS58139923A (en) * | 1982-02-13 | 1983-08-19 | Kyoei Zoki Kk | Transport apparatus for solid |
| RU2240963C2 (en) * | 2002-07-12 | 2004-11-27 | Неретин Дмитрий Николаевич | Automatic apparatus for filling sealed tank |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020266A (en) * | 2016-02-02 | 2017-08-08 | 龚平 | The cleaning of a kind of plug or aluminium lid shifts sterilizing-drying system and its uses technique |
| CN106082054A (en) * | 2016-08-01 | 2016-11-09 | 龚平 | A kind of medical rubber plug or the process of aluminium lid and total enclosing transfer system and using method |
| CN106082054B (en) * | 2016-08-01 | 2019-12-17 | 龚平 | processing and fully-closed transferring system for medicinal rubber plug or aluminum cap and using method |
| CN107472912A (en) * | 2017-08-14 | 2017-12-15 | 苏州中远物流有限公司 | A kind of filling material pressure-flow system |
| CN107472912B (en) * | 2017-08-14 | 2018-11-13 | 苏州中远物流有限公司 | A kind of filling material pressure-flow system |
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| Publication number | Publication date |
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| CN103863820B (en) | 2015-11-11 |
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