CN101172215A - Novel full-automatic powder producing system - Google Patents

Novel full-automatic powder producing system Download PDF

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Publication number
CN101172215A
CN101172215A CNA2006100164187A CN200610016418A CN101172215A CN 101172215 A CN101172215 A CN 101172215A CN A2006100164187 A CNA2006100164187 A CN A2006100164187A CN 200610016418 A CN200610016418 A CN 200610016418A CN 101172215 A CN101172215 A CN 101172215A
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China
Prior art keywords
auxiliary material
machine
major ingredient
master controller
input
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Pending
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CNA2006100164187A
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Chinese (zh)
Inventor
张承凯
张惠东
陈泉娣
刘连玺
李宗健
阎宝顺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN HI-TECH INDUSTRY PARK ZHONGHE WATERPROOF MATERIAL Co Ltd
Original Assignee
TIANJIN HI-TECH INDUSTRY PARK ZHONGHE WATERPROOF MATERIAL Co Ltd
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Application filed by TIANJIN HI-TECH INDUSTRY PARK ZHONGHE WATERPROOF MATERIAL Co Ltd filed Critical TIANJIN HI-TECH INDUSTRY PARK ZHONGHE WATERPROOF MATERIAL Co Ltd
Priority to CNA2006100164187A priority Critical patent/CN101172215A/en
Publication of CN101172215A publication Critical patent/CN101172215A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a novel full-automatic powder preparation system, which comprises a main material bin, a material feeding machine, an impulse type flow meter, a main material conveyor, an auxiliary material adding machine, an auxiliary material bin, a burden machine and a mixer and so on, a screening device is arranged between the material feeding machine and the main material conveyor, a decrement method weighing device is arranged between the auxiliary material bin and the auxiliary material adding machine, and a negative pressure source is also arranged to facilitate the whole system to operate in a negative pressure state. A central controller, a remote computer and a PLC device are arranged at a controlling part. The invention realizes the advance control of the auxiliary material flow, further ensures the accuracy, stability and consistency of the compounding ratio of the product ingredients, can meet the requirement of various products to the grain size to lead the production line to have the functions of one-button ordinal start, one-button ordinal stop and interlock of each production link. The powder leakage and diffusion in the process of material transporting, mixing and packaging and so on are prevented, the pollution to the surrounding environment is avoided, and the environmental protection is facilitated.

Description

Novel full-automatic powder producing system
Technical field
The invention belongs to a kind of mixing of materials preparation facilities, be specifically related to a kind of novel full-automatic powder producing system with environment-friendly function of screening plant, decrement method weighing device and negative pressure source.
Background technology
In the powder production process in industries such as pharmacy, pigment, food, building materials, guarantee that the proportioning of major ingredient and auxiliary material evenly is very important.Chinese patent " automatic powder preparation facilities " (the ZL patent No. 02209500.4) discloses a kind of automatic powder preparation facilities, this device comprises major ingredient conveyer that is connected with the major ingredient storehouse and the auxiliary material adding machine that is connected with the auxiliary material storehouse, the auxiliary material adding machine is connected with proportioning machine, proportioning machine connects mixer, mixer connects finished bin, and finished bin connects packing machine.
Be provided with the impulse type flowmeter between major ingredient conveyer and the proportioning machine, the signal output part of impulse type flowmeter and auxiliary material adding machine is connected with the input of master controller, and the defeated end of the signal of auxiliary material adding machine is gone into end and is connected with the output of master controller.Master controller is connected with remote computer, and whole device is carried out Long-distance Control.Wherein, major ingredient conveyer, impulse type flowmeter, auxiliary material adding machine, proportioning machine, mixer, finished bin, packing machine, master controller are connected with the PLC device respectively.Though above-mentioned patent has guaranteed accuracy, stability and the uniformity of product batching proportioning, and make the production line have a button sequence starting, a button stops in proper order, the function of each production link interlocking.But,, can not satisfy the demand of various different purposes products to granularity also having certain limitation aspect the accuracy of the uniformity of raw meal particle size and proportioning.And powder leakage and diffusion take place in processes such as mass transport, mixing, packing inevitably, surrounding environment is polluted unfavorable environmental protection.
Summary of the invention
The present invention is for the shortcoming that overcomes prior art proposes, and its objective is provides a kind of novel full-automatic powder producing system with environment-friendly function of screening plant, decrement method weighing device and negative pressure source.Technical scheme of the present invention is: a kind of novel full-automatic powder producing system comprises major ingredient storehouse, feeding machine, major ingredient conveyer, impulse type flowmeter, auxiliary material storehouse, auxiliary material adding machine, proportioning machine and mixer; The signal output part of impulse type flowmeter and auxiliary material adding machine is connected with the input of master controller, the input of auxiliary material adding machine is connected with the output of master controller, between feeding machine and major ingredient conveyer, be provided with screening plant, be provided with decrement method weighing device between auxiliary material storehouse and auxiliary material adding machine, the F end of negative pressure source is connected with the F end of major ingredient storehouse, screening plant, major ingredient conveyer, impulse type flowmeter, auxiliary material adding machine, proportioning machine, mixer, finished bin, packing machine and product library respectively; The signal output part of major ingredient storehouse, feeding machine, screening plant, major ingredient conveyer and decrement method weighing device is connected with the input of master controller; The signal input part of feeding machine, screening plant, major ingredient conveyer, auxiliary material storehouse and decrement method weighing device is connected with the output of master controller.
The signal output part of negative pressure source and exhaust gas processing device, input are connected with input, the output of master controller respectively.
Screening plant is selected six rib drums sieve for use, and decrement method weighing device comprises torsion torque sensor and oscillating feeder.Negative pressure source is selected blower fan for use, and exhaust gas processing device is selected cyclone separator for use.
The present invention has realized leading control auxiliary material flow, accuracy, stability and the uniformity of product batching proportioning have been guaranteed more, can satisfy the demand of various different purposes products, make that production line has a button sequence starting, a button stops in proper order, the function of each production link interlocking granularity.And prevented from powder leakage and diffusion take place in processes such as mass transport, mixing, packing, avoided surrounding environment is polluted, environmental.
Description of drawings
Fig. 1 is the structural representation of novel full-automatic powder producing system of the present invention.
Wherein:
1 major ingredient storehouse, 2 feeding machines
3 screening plants, 4 major ingredient conveyers
5 impulse type flowmeters, 6 auxiliary material storehouses
7 decrement method weighing devices, 8 auxiliary material adding machines
9 proportioning machines, 10 mixers
11 finished bin, 12 packing machines
13 product libraries, 14 master controllers
15 remote computers, 16 negative pressure sources
17 exhaust gas processing devices → electrical signal line
Figure A20061001641800041
The material line
Figure A20061001641800042
Air line
The specific embodiment
Followingly novel full-automatic powder producing system of the present invention is elaborated with reference to drawings and Examples:
As shown in Figure 1, novel full-automatic powder producing system comprises that major ingredient storehouse 1 is connected with feeding machine 2, and feeding machine 2 is connected with screening plant 3, and screening plant 3 is connected with major ingredient conveyer 4, major ingredient conveyer 4 is connected with impulse type flowmeter 5, and impulse type flowmeter 5 is connected with proportioning machine 9.
Auxiliary material storehouse 6 is connected with decrement method weighing device 7, and decrement method weighing device 7 is connected with auxiliary material adding machine 8, and auxiliary material adding machine 8 is connected with proportioning machine 9.Proportioning machine 9 is connected with mixer 10, and mixer 10 is connected with finished bin 11, and finished bin 11 is connected with packing machine 12, and packing machine 12 is connected with product library 13.Above connected mode is that pipeline connects, and is the flow path passage of material, represents with thick hollow arrow among the figure.
Wherein feeding machine 2 is a vibrating bunker, and screening plant 3 is selected six rib drums sieve for use, the screen cloth polyurethane material, and the density of mesh is 40~80 orders.Major ingredient conveyer 4 is selected the LSS-10 formula DWG of having one's face covered with for use, impulse type flowmeter 5 is a FL-10 impulse type flowmeter, auxiliary material adding machine 8 is selected the quantitative adding machine of PX for use, proportioning machine 9 and mixer 10 be have one's face covered with formula DWG and LSS-16 paddle formula conveying worm of LSS-16 respectively, decrement method weighing device 7 comprises torsion torque sensor and oscillating feeder, and the signal output of torsion torque sensor, input are connected with input, the output of master controller 14 respectively.
In order to prevent that dust from leaking and diffusion, whole system is worked under negative pressure state, negative pressure source 16 is set for this reason, and the F end of negative pressure source 16 is connected with the F end of major ingredient storehouse 1, screening plant 3, major ingredient conveyer 4, impulse type flowmeter 5, auxiliary material adding machine 8, proportioning machine 9, mixer 10, finished bin 11, packing machine 12 and product library 13 respectively.Wherein negative pressure source 16 is selected blower fan for use, and vacuum is not less than-20mmH 2O gets final product, and above connected mode is that pipeline connects, and is the flow path passage of air, represents with solid heart arrow among the figure.
Exhaust gas processing device 17 is connected with negative pressure source 16, and exhaust gas processing device 17 is selected cyclone separator for use, and air after treatment is up to state standards fully, can emptying.
The connected mode of the control section of the present invention and the signal of telecommunication comprises: the signal output part of major ingredient storehouse 1, feeding machine 2, screening plant 3, major ingredient conveyer 4, impulse type flowmeter 5, decrement method weighing device 7, auxiliary material adding machine 8 is connected with the input of master controller 14; The signal input part of feeding machine 2, screening plant 3, major ingredient conveyer 4, auxiliary material storehouse 6, decrement method weighing device 7, auxiliary material adding machine 8 is connected with the output of master controller 14; The output of remote computer 15, negative pressure source 16 and exhaust gas processing device 17 is connected with the input of master controller 14; The signal output part of negative pressure source 16 and exhaust gas processing device 17, input are connected with input, the output of master controller 14 respectively.The output of remote computer 15, input are connected with input, the output of master controller 14 respectively.Wherein master controller 14 is made of single-chip microcomputer, and single-chip microcomputer can be selected 8031 microprocessors for use.
Above connected mode is that the signal of telecommunication connects, and represents with the fine line arrow among the figure.
The course of work of the present invention is as follows: after connecting power supply, major ingredient flows out from major ingredient storehouse 1 through feeding machine 2 vibrations, delivers to impulse type flowmeter 5 by the formula DWG 4 of having one's face covered with after screening plant 3 is handled, and delivers to proportioning machine 9 through impulse type flowmeter 5.
Major ingredient storehouse 1 provides the material level signal and delivers to master controller 14, and whether master controller 14 calculates should give major ingredient storehouse 1 feed.Feeding machine 2 provides present working state signal and delivers to master controller 14, and master controller 14 provides the control duty by calculating, feeding back.Screening plant 3 is exported to the present working state signal of master controller 14, and feedback provides the control duty.Major ingredient conveyer 4 is exported to the present working state signal of master controller 14, master controller 14 by calculate, feedback provides the control duty.Impulse type flowmeter 5 provides the major ingredient flow signal and delivers to master controller 14, master controller 14 calculates the auxiliary material flow, the auxiliary material flow signal is delivered to auxiliary material adding machine 8 and decrement method weighing device 7, auxiliary material adding machine 8 is according to the auxiliary material flow signal of receiving, by changing the rotating speed that the converter power supply frequency changes helical feed machinery, thereby change conveying capacity, auxiliary material measured in accordance with regulations send, and execution result fed back to master controller 14, decrement method weighing device 7 is according to result of calculation monitoring auxiliary material storehouse 6 weight change of master controller 14, and signal passed to master controller 14, to adjust the work in the auxiliary material storehouse 6.
After major ingredient and auxiliary material dispose in proportioning machine 9 and finish, deliver in the mixer 10 and mix, then mixed finished product is delivered to finished bin 11, with packing of product moulding, send product library 13 through packing machine 12.
Negative pressure source 16 is delivered to exhaust gas processing device 17 after sucking the air that contains the material dust in each operating room simultaneously again, the air that contains the material dust is carried out cyclonic separation, the clean air emptying after will handling at last.
The present invention has realized leading control auxiliary material flow, accuracy, stability and the uniformity of product batching proportioning have been guaranteed more, can satisfy the demand of various different purposes products, make that production line has a button sequence starting, a button stops in proper order, the function of each production link interlocking granularity.And prevented from powder leakage and diffusion take place in processes such as mass transport, mixing, packing, avoided surrounding environment is polluted, environmental.

Claims (5)

1. a novel full-automatic powder producing system comprises major ingredient storehouse (1), feeding machine (2), major ingredient conveyer (4), impulse type flowmeter (5), auxiliary material storehouse (6), auxiliary material adding machine (8), proportioning machine (9) and mixer (10); The signal output part of impulse type flowmeter (5) and auxiliary material adding machine (8) is connected with master controller (14) input, the input of auxiliary material adding machine (8) is connected with master controller (14) output, it is characterized in that: between feeding machine (2) and major ingredient conveyer (4), be provided with screening plant (3), between auxiliary material storehouse (6) and auxiliary material adding machine (8), be provided with decrement method weighing device (7), the F of negative pressure source (16) end respectively with major ingredient storehouse (1), screening plant (3), major ingredient conveyer (4), impulse type flowmeter (5), auxiliary material adding machine (8), proportioning machine (9), mixer (10), finished bin (11), the F end of packing machine (12) and product library (13) is connected; The signal output part of major ingredient storehouse (1), feeding machine (2), screening plant (3), major ingredient conveyer (4) and decrement method weighing device (7) is connected with the input of master controller (14); The signal input part of feeding machine (2), screening plant (3), major ingredient conveyer (4), auxiliary material storehouse (6) and decrement method weighing device (7) is connected with the output of master controller (14).
2. novel full-automatic powder producing system according to claim 1 is characterized in that: the signal output part of negative pressure source (16) and exhaust gas processing device (17), input are connected with input, the output of master controller (14) respectively.
3. novel full-automatic powder producing system according to claim 1 is characterized in that: screening plant (3) is selected six rib drums sieve for use.
4. novel full-automatic powder producing system according to claim 1 is characterized in that: decrement method weighing device (7) comprises torsion torque sensor and oscillating feeder.
5. novel full-automatic powder producing system according to claim 1 is characterized in that: negative pressure source (16) is selected blower fan for use, and exhaust gas processing device (17) is selected cyclone separator for use.
CNA2006100164187A 2006-10-30 2006-10-30 Novel full-automatic powder producing system Pending CN101172215A (en)

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009146572A1 (en) * 2008-06-02 2009-12-10 天津新技术产业园区中核防水材料有限公司 A penetration-crystallization type cement-based water-proof material with molecular sieve structure and a method of producing the same
CN102304773A (en) * 2011-07-06 2012-01-04 江阴市华宏化纤有限公司 Continuous adding device for differential polyester staple fiber accessories
CN103432957A (en) * 2013-08-22 2013-12-11 山东星光生物科技有限公司 Batching system and batching method for corn protein powder
CN104069768A (en) * 2013-03-29 2014-10-01 上海墙特节能材料有限公司 Secondary uniform mixing system for regulating chroma of powder material
CN104117308A (en) * 2014-07-28 2014-10-29 丹阳市海信涂料化工厂 Device for mixing and preparing coating
CN113148268A (en) * 2021-04-19 2021-07-23 河南芝元堂智能设备有限公司 Full-automatic powder packaging equipment
CN113181819A (en) * 2021-04-19 2021-07-30 芜湖万向新元智能科技有限公司 Automatic small powder batching equipment

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009146572A1 (en) * 2008-06-02 2009-12-10 天津新技术产业园区中核防水材料有限公司 A penetration-crystallization type cement-based water-proof material with molecular sieve structure and a method of producing the same
US7901506B2 (en) 2008-06-02 2011-03-08 Huidong Zhang Cementitious capillary crystalline waterproof material with an eka-molecular sieve structure and its manufacturing method
CN101720310B (en) * 2008-06-02 2012-09-19 天津新技术产业园区中核防水材料有限公司 A penetration-crystallization type cement-based water-proof material with molecular sieve structure and a method of producing the same
CN102304773A (en) * 2011-07-06 2012-01-04 江阴市华宏化纤有限公司 Continuous adding device for differential polyester staple fiber accessories
CN104069768A (en) * 2013-03-29 2014-10-01 上海墙特节能材料有限公司 Secondary uniform mixing system for regulating chroma of powder material
CN103432957A (en) * 2013-08-22 2013-12-11 山东星光生物科技有限公司 Batching system and batching method for corn protein powder
CN103432957B (en) * 2013-08-22 2015-11-18 山东星光生物科技有限公司 A kind of corn protein powder feed proportioning system and distribution
CN104117308A (en) * 2014-07-28 2014-10-29 丹阳市海信涂料化工厂 Device for mixing and preparing coating
CN113148268A (en) * 2021-04-19 2021-07-23 河南芝元堂智能设备有限公司 Full-automatic powder packaging equipment
CN113181819A (en) * 2021-04-19 2021-07-30 芜湖万向新元智能科技有限公司 Automatic small powder batching equipment

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Open date: 20080507