CN204688443U - A kind of storage tank material-distributing system - Google Patents

A kind of storage tank material-distributing system Download PDF

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Publication number
CN204688443U
CN204688443U CN201520343819.8U CN201520343819U CN204688443U CN 204688443 U CN204688443 U CN 204688443U CN 201520343819 U CN201520343819 U CN 201520343819U CN 204688443 U CN204688443 U CN 204688443U
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China
Prior art keywords
storage tank
distributing
conveyor screw
vacuum feeder
arranges
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CN201520343819.8U
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徐宝林
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Wuhan Hengdachang Machinery Equipment Co Ltd
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Wuhan Hengdachang Machinery Equipment Co Ltd
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Abstract

The utility model discloses a kind of storage tank material-distributing system, system comprises vacuum feeder, storage tank, conveyor screw, weighing controller and pipeline, gas, the material separation assembly of vacuum feeder are arranged on described tank top, and the bottom of storage tank arranges bleeder valve and is communicated with the inlet point of described conveyor screw.The utility model storage tank material-distributing system has structure comprising modules, the feature of operation control unit, and dust when can reduce material transfer escapes, and reduces labor intensity, and realizes content flexibly, is easy to tissue and produces.Storage tank material-distributing system is mainly used in powder material in pharmaceutical manufacturing, as: the transfer of particulate matter, powder etc., packing, from mixer (as hopper), material is sucked storage tank by vacuum feeder, reservoir outlet docks with conveyor screw, material is transported to packaging bag through conveyor screw, the Weighting and Controlling unit of conveyer controls the operational throughput of conveyer and speed, can set loading amount flexibly simultaneously, realize accurate packing.

Description

A kind of storage tank material-distributing system
Technical field
The utility model relates to a kind of storage tank material-distributing system, belongs to technical field of mechanical equipment.
Background technology
In pharmaceutical industry, often need to shift a large amount of powder materials, packing, the operation such as to weigh.A large amount of manually having come of usual needs, labour intensity is large, is not easy to tissue and produces.And because operator needs to have a rest, therefore these work can not be carried out continuously.Even if carry out grouping continuous handling to workman, but there will be the problem of labour cost increase.In addition, because powder material particle is very small, easily cause dust to escape, can damage be caused to the respiratory system of workman.Therefore, a kind of integration apparatus that can replace artificial powder material transfer, packing, weighing is needed badly.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of storage tank material-distributing system, and the dust that this storage tank material-distributing system can reduce when material shifts escapes, and reduces labor intensity, and realizes content flexibly, is easy to tissue and produces.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of storage tank material-distributing system, described system comprises vacuum feeder, storage tank, conveyor screw, weighing controller and pipeline, gas, the material separation assembly of described vacuum feeder are arranged on described tank top, and the bottom of described storage tank arranges bleeder valve and is communicated with the inlet point of described conveyor screw.
On the basis of such scheme, described vacuum feeder adopts vacuum pump to bleed.
On the basis of above-mentioned each scheme, pressurized air back-blowing device is set in described vacuum feeder.
On the basis of above-mentioned each scheme, the gas of described vacuum feeder body and described empty feeder, expect that separation assembly is communicated with by aspiration channel.
On the basis of above-mentioned each scheme, vibrator installed by described storage tank.
On the basis of above-mentioned each scheme, described storage tank arranges visor.
On the basis of above-mentioned each scheme, described storage tank top arranges level sensor.
On the basis of above-mentioned each scheme, described tank bottom arranges lower level sensor.
On the basis of above-mentioned each scheme, described storage tank is communicated with Raw material pail by suction tube.
On the basis of above-mentioned each scheme, described conveyor screw rotating speed is by Frequency Converter Control.
On the basis of above-mentioned each scheme, described weighing controller controls frequency converter and exports.
On the basis of above-mentioned each scheme, described vacuum feeder is electrically connected with described upper level sensor, described lower level sensor respectively by sensor cable.
On the basis of above-mentioned each scheme, described conveyor screw arranges pneumatic jack hammer.
On the basis of above-mentioned each scheme, the discharging opening of described conveyor screw is communicated with material bag, and described material bag is placed on described weighing controller.
The utility model storage tank material-distributing system has structure comprising modules, the feature of operation control unit, and dust when can reduce material transfer escapes, and reduces labor intensity, and realizes content flexibly, is easy to tissue and produces.Described storage tank material-distributing system is mainly used in powder material in pharmaceutical manufacturing, as: the transfer of particulate matter, powder etc., packing, from mixer (as hopper), material is sucked storage tank by vacuum feeder, reservoir outlet docks with conveyor screw, material is transported to packaging bag through conveyor screw, the Weighting and Controlling unit of conveyer controls the operational throughput of conveyer and speed, can set loading amount flexibly simultaneously, realize accurate packing.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the utility model storage tank material-distributing system one preferred embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment 1
As shown in Figure 1, a kind of storage tank material-distributing system, described system comprises vacuum feeder 1, storage tank 4, conveyor screw 6, weighing controller 8 and pipeline, gas, the material separation assembly of described vacuum feeder 1 are arranged on described storage tank 4 top, and the bottom of described storage tank 4 arranges bleeder valve and is communicated with the inlet point of described conveyor screw 6.
Further, described vacuum feeder 1 adopts vacuum pump to bleed.
Further, in described vacuum feeder 1, pressurized air back-blowing device is set.
Further, described vacuum feeder 1 body and described empty feeder gas, expect that separation assembly is communicated with by aspiration channel 3.
Further, vibrator installed by described storage tank 4.
Further, described storage tank 4 arranges visor.
Further, described storage tank 4 top arranges level sensor.
Further, bottom described storage tank 4, lower level sensor is set.
Further, described storage tank 4 is communicated with Raw material pail 9 by suction tube 5.
Further, described conveyor screw 6 rotating speed is by Frequency Converter Control.
Further, described weighing controller 8 controls frequency converter output.
Further, described vacuum feeder 1 is electrically connected with described upper level sensor, described lower level sensor respectively by sensor cable 2.
Further, described conveyor screw 6 arranges pneumatic jack hammer.
Further, the discharging opening of described conveyor screw 6 is communicated with material bag 7, and described material bag 7 is placed on described weighing controller 8.
Vacuum feeder principle of work: vacuum feeder is bled with vacuum pump, make material sucking mouth inflow point and whole system be in certain vacuum state, powder-granule material is inhaled into material mouth in company with outside air, forms material air-flow, arrive storage tank through suction tube, in storage tank, carry out gas, material is separated.Material after separation falls, and concentrates on storage tank.When solid accumulation is to upper material level, vacuum pump quits work, now, the bleeder valve of tank bottom can be opened, to conveyor screw blowing, when height of materials is lower than lower level sensor, storage tank baiting valve should be closed, then open vacuum pump, again to storage tank handling material.
Pressurized air back-blowing device is housed in vacuum charger, and during each blowing, pulse of compressed air power back-blowing filter, hits the powder being adsorbed in filter surfaces get off down, to ensure that suction can normally run.
Vacuum storage tank principle of work: gas, the material separation assembly of vacuum feeder are arranged on tank top, during to ladle addition, bleeder valve should cut out, then open vacuum feeder, when storage tank is to conveyor screw blowing, closes vacuum feeder, then open baiting valve.During blowing, open the vibrator on storage tank as required, to be emptied completely by the material in storage tank.
On storage tank top, level sensor is housed, when solid accumulation arrives sensor station, automatically controls vacuum feeder and quit work, when discharge of materials is complete, can observe from the visor storage tank, close conveyer and baiting valve simultaneously, restart vacuum feeder, feed in raw material to storage tank.
The use of pneumatic jack hammer: when in storage tank, material is adsorbed on inwall, when making discharge of materials not smooth, can press the button on conveyor screw, pneumatic hammer moves under pressurized air effect, and impact hopper produces vibration, material is fallen, after release button, tup is retracted under magnetic action, again presses the button, impact next time can be carried out, until discharge of materials is clean.
Conveyor screw principle of work: helical feed machine inlet capable docks with storage tank bleeder valve, conveyer discharging opening connects packaging bag.First open conveyer, then open bleeder valve, when blowing weight reaches weighing controller setting value, conveyor screw stops operating, and for ensureing the stable operation of conveyor screw, bleeder valve opening angle should control at 20 ~ 45 degree.Conveyor screw rotating speed, by Frequency Converter Control, can set different working speeds.Meanwhile, to different blowing weight, weighing controller can control frequency converter and export, thus realizes different delivery speeies, to control precision of feeding.
The principle of work of weighing controller: weighing controller can select model to be XK3101.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (10)

1. a storage tank material-distributing system, it is characterized in that: described system comprises vacuum feeder, storage tank, conveyor screw, weighing controller and pipeline, gas, the material separation assembly of described vacuum feeder are arranged on described tank top, and the bottom of described storage tank arranges bleeder valve and is communicated with the inlet point of described conveyor screw.
2. material-distributing system according to claim 1, is characterized in that: described vacuum feeder adopts vacuum pump to bleed.
3. material-distributing system according to claim 1, is characterized in that: arrange pressurized air back-blowing device in described vacuum feeder.
4. material-distributing system according to claim 1, is characterized in that: the gas of described vacuum feeder body and described empty feeder, expect that separation assembly is communicated with by aspiration channel.
5. material-distributing system according to claim 1, is characterized in that: vibrator installed by described storage tank.
6. material-distributing system according to claim 1, is characterized in that: described storage tank arranges visor.
7. material-distributing system according to claim 1, is characterized in that: described storage tank top arranges level sensor.
8. material-distributing system according to claim 1, is characterized in that: described tank bottom arranges lower level sensor.
9. material-distributing system according to claim 1, is characterized in that: described conveyor screw rotating speed is by Frequency Converter Control.
10. material-distributing system according to claim 9, is characterized in that: described weighing controller controls frequency converter and exports.
CN201520343819.8U 2015-05-26 2015-05-26 A kind of storage tank material-distributing system Active CN204688443U (en)

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CN201520343819.8U CN204688443U (en) 2015-05-26 2015-05-26 A kind of storage tank material-distributing system

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Application Number Priority Date Filing Date Title
CN201520343819.8U CN204688443U (en) 2015-05-26 2015-05-26 A kind of storage tank material-distributing system

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105197266A (en) * 2015-10-26 2015-12-30 无锡大东机械制造有限公司 Self-circulation minimal adding device
CN106742113A (en) * 2016-11-28 2017-05-31 杨自标 A kind of application of homemade vacuum feeding system
CN110481824A (en) * 2019-09-04 2019-11-22 朱泽正 A kind of plasticine automatic filling machine device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105197266A (en) * 2015-10-26 2015-12-30 无锡大东机械制造有限公司 Self-circulation minimal adding device
CN105197266B (en) * 2015-10-26 2017-10-27 无锡大东机械制造有限公司 The micro- adding set of self-loopa
CN106742113A (en) * 2016-11-28 2017-05-31 杨自标 A kind of application of homemade vacuum feeding system
CN110481824A (en) * 2019-09-04 2019-11-22 朱泽正 A kind of plasticine automatic filling machine device

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