CN203854897U - Drying and packaging compacter for producing white carbon black - Google Patents
Drying and packaging compacter for producing white carbon black Download PDFInfo
- Publication number
- CN203854897U CN203854897U CN201420130575.0U CN201420130575U CN203854897U CN 203854897 U CN203854897 U CN 203854897U CN 201420130575 U CN201420130575 U CN 201420130575U CN 203854897 U CN203854897 U CN 203854897U
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- China
- Prior art keywords
- white carbon
- packaging
- drying
- compacter
- carbon black
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- Expired - Fee Related
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Abstract
The utility model discloses packaging equipment for producing chemical product white carbon black and particularly relates to a drying and packaging compacter for producing the white carbon black. The drying and packaging compacter for producing the white carbon black is characterized in that a control circuit of the drying and packaging compacter comprises a PLC (programmable logic controller); at least one input end of the PLC is connected with a capacitive approach switch and a motor comprehensive protector, and the corresponding output end is connected with an SSR (solid state relay) and a work indicating lamp. No matter how heavy dust in a work environment is, an electronic control system has no action contact, is high in reaction speed, and can work in the bad dust environment for a long time, so that production can be performed without interruption, and the effects that the maintenance cost is reduced and the production efficiency is not influenced are achieved.
Description
technical field
The utility model production chemical product white carbon finished product packing equipment, produces the closely knit machine of white carbon dry packing.
Background technology
In prior art; the automatically controlled of the packaging system that manufactures a finished product of white carbon is made up of traditional air circuit breaker, contactless switch, control button, thermal protector etc.; these electric elementss are all to be completed by break contact in the time of work; because very large this of work-site dust greatly often burns there being contact electrical equipment to damage very much, cause controlled motor bearings damage, the winding of looking younger.Maintenance load is large and service expenditure is high, has a strong impact on production.
Utility model content
The purpose of this utility model is to design a kind of safe and reliable closely knit machine of production white carbon dry packing for above-mentioned deficiency.
Technical solution of the present utility model is: a kind of closely knit machine of white carbon dry packing of producing; its control circuit comprises PLC programmable controller; at least one road of PLC programmable controller input end is connected with capacitive approach switch, comprehensive protector of motor, and corresponding mouth is connected with SSR solid-state relay, relay indicating light.
The utility model has the advantages that: 1, working environment dust is large again, none action contact of electric-control system, speed of response is fast, can in severe dust atmosphere, work for a long time, make to produce and can move continuously, reaching saving service expenditure does not affect the effect of the synergy of production.2, do not use before native system, in the production process of continuous a year, various switches, contactless switch, motor frequently burn, and once, 22 of burn-down of electric motor in 2012, keep in repair approximately more than 70,000 yuan of motor expenses, approximately 1.5 ten thousand yuan of other service expenditures to rough Statistics.Use after native system, through the operation of a year, then the phenomenon that electric equipment burns does not occur, ensured the normal operation of producing.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
brief description of the drawings
Fig. 1 is electric cabinet control circuit schematic diagram of the present utility model.
Fig. 2 is SSR solid-state relay schematic circuit diagram.
Fig. 3 is Fig. 1 switching power circuit schematic diagram.
Fig. 4 is the schematic circuit diagram of electric cabinet of the present utility model to 6 closely knit machine central control systems.
Fig. 5 is electric cabinet cabinet panel figure of the present utility model.
detailed description of the invention
Referring to Fig. 1-5, parts title is as follows: capacitive approach switch 1, PLC Programmer 2, SSR solid-state relay 3, comprehensive protector of motor 4,24V power device 5, relay indicating light 6, emergent total guard's valve 7.
Referring to Fig. 1,2,3,4,5; produce the closely knit machine of white carbon dry packing; its control circuit comprises PLC programmable controller 2; PLC programmable controller 2 has designed a set of 6 centralized control programs; every road input end is connected with capacitive approach switch 1, comprehensive protector of motor 4, and corresponding mouth is connected with SSR solid-state relay 3, relay indicating light 6.Also has 24V power device 5, emergent total guard's valve 7 etc.Export control command by contact pointless capacitive approach switch 1; PLC Programmer 2(has designed a set of 6 centralized control programs; the closely knit machine of 1#-6#) output signal; do soft contact pointless control by SSR solid phase-cut off relay 3, repack the normal-closed end of comprehensive protector of motor 4 into Chang Kaiduan, monitor in real time the service condition of motor; if any extremely sending immediately stop signal; PLC Programmer 2 will be made cutoff command, and SSR solid-state relay 3 is quit work immediately, protects in time motor.
Workflow: in the time that staff approaches in 5 millimeters of capacitive approach switches 1 (seeing Fig. 5), capacitive approach switch 1 will send instruction to PLC Programmer 2, PLC Programmer 2 can be according to instruction output starting signal, SSR solid-state relay 3 does soft start and does, relay indicating light 6 is lighted (seeing Fig. 5) simultaneously, and 24V provides control power supply.In the time that staff approaches capacitive approach switch 1 again; PLC Programmer 2 will send stop signal, and comprehensive protector of motor 4 does real-time monitoring and protection use, makes halt command if any extremely sending signal to PLC Programmer 2; stop in time motor power supply, protection equipment and motor.There is extraordinary circumstances closing control power supply and arrange in emergent total guard's valve 7.
Claims (1)
1. produce the closely knit machine of white carbon dry packing for one kind; it is characterized in that its control circuit comprises PLC programmable controller (2); at least one road of PLC programmable controller (2) input end is connected with capacitive approach switch (1), comprehensive protector of motor (4), and corresponding mouth is connected with SSR solid-state relay (3), relay indicating light (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130575.0U CN203854897U (en) | 2014-03-22 | 2014-03-22 | Drying and packaging compacter for producing white carbon black |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130575.0U CN203854897U (en) | 2014-03-22 | 2014-03-22 | Drying and packaging compacter for producing white carbon black |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203854897U true CN203854897U (en) | 2014-10-01 |
Family
ID=51604767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420130575.0U Expired - Fee Related CN203854897U (en) | 2014-03-22 | 2014-03-22 | Drying and packaging compacter for producing white carbon black |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203854897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314367A (en) * | 2021-04-16 | 2021-08-27 | 内蒙古霍林河露天煤业股份有限公司 | High-voltage vacuum contactor contactless control system of mining excavator |
-
2014
- 2014-03-22 CN CN201420130575.0U patent/CN203854897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314367A (en) * | 2021-04-16 | 2021-08-27 | 内蒙古霍林河露天煤业股份有限公司 | High-voltage vacuum contactor contactless control system of mining excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: Tonghua City, Jilin province 134006 Iron Town Erdaojiang District /1-1 Patentee after: Tonghua Shuanglong Mstar Technology Ltd Address before: 134003 Tonghua City, Jilin province Erdaojiang District ironworks town Patentee before: Tonghua Shuanglong Chemical Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20190322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |