CN106629552A - Multi-path fluid intelligent switching system - Google Patents

Multi-path fluid intelligent switching system Download PDF

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Publication number
CN106629552A
CN106629552A CN201710044321.5A CN201710044321A CN106629552A CN 106629552 A CN106629552 A CN 106629552A CN 201710044321 A CN201710044321 A CN 201710044321A CN 106629552 A CN106629552 A CN 106629552A
Authority
CN
China
Prior art keywords
pipe
pipeline
intelligent
piston
intelligent terminal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710044321.5A
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Chinese (zh)
Inventor
杨奋强
张飞虹
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.)
SHANGHAI TORCH LUBRICANT CO Ltd
Original Assignee
SHANGHAI TORCH LUBRICANT CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI TORCH LUBRICANT CO Ltd filed Critical SHANGHAI TORCH LUBRICANT CO Ltd
Priority to CN201710044321.5A priority Critical patent/CN106629552A/en
Publication of CN106629552A publication Critical patent/CN106629552A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67CCLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/04Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B08B9/0552Spherically shaped pigs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00Pipe-line systems
    • F17D1/08Pipe-line systems for liquids or viscous products
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00Arrangements for supervising or controlling working operations
    • F17D3/03Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another
    • F17D3/08Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another the different products being separated by "go-devils", e.g. spheres
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00Protection or supervision of installations
    • F17D5/02Preventing, monitoring, or locating loss
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00Details of machines or methods for cleaning hollow articles
    • B08B2209/02Details of apparatuses or methods for cleaning pipes or tubes
    • B08B2209/027Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
    • B08B2209/04Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
    • B08B2209/053Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes being moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B2209/055Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes being moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pipeline Systems (AREA)

Abstract

The invention discloses a multi-path fluid intelligent switching system, comprising a field intelligent bus control system which comprises a field controller; a terminal row of the field controller is mounted on a single row, the field controller is connected with a plurality of field intelligent acquisition terminals through data lines, the field intelligent acquisition terminals perform acquiring on the field in subdivision manner, a PLC (programmable logic controller) controls a cylinder according to acquired information after the field intelligent acquisition terminals finish acquiring, and closing and opening of a matrix fluid auto-combination pipeline are achieved through an air valve of the cylinder. The multi-path fluid intelligent switching system is unattended during operating and is free of running, dripping and leakage; product quality is guaranteed, the whole operating process may be finished through HMI (human-machine interface) one key, and the system meets the industrial 4.0 intelligent manure standard first in the industry.

Description

Multi-path fluid intelligent switching system
Technical field
The present invention relates to it is a kind of be applied in lubricating oil field in matrix form fluid Automatic Combined, pipeline cleaning system from Control control device, more particularly to a kind of multi-path fluid intelligent switching system.
Background technology
As the machining accuracy of equipment improves the requirement with use environment, requirement of the consumer to lube product quality is not It is disconnected to be lifted, from initial general designation machine oil, subdivision hydraulic oil, gear oil, engine oil, extraordinary oil till now etc..Per class root again According to applying working condition and the demand of distinct device, indices needed for being met using the proportioning of different material and additive and Performance.Lube product needed for existing market is segmented up to more than 2000 kinds.
Because the kind of lubricating oil is a lot, in blending, course of conveying, the pollution between different oil products can affect product matter Amount.Therefore, manufacturing enterprise takes three methods according to different the conveying to oil product respectively of condition:A kind of is to build enough mediations Kettle and feed-line are commonly called as meeting different types of OIL IN LUBRICATING OIL PRODUCTION and conveying:Single tank list pump single tube, it is ensured that product quality, This method investment is big, is difficult production management, and the continuous growth requirement of inadaptable production, and the diversification production of kind.The Two kinds is to use compressed air purging pipeline, because pipeline is in actual installation, will not be on same horizontal plane, so after purging Effect increased manually-operated trouble nor highly desirable, if maloperation can also cause work safety accident, residual is straight in pipe Connect impact next batch oil quality.The third is that fresh oil directly cleans pipeline, is as far as possible blown previous oil product in pipeline with oil pump Sky, then reconnects residual in fresh oil, clean-up line;This mode discharge after mixing oil product, quantity is big, in blending next time When, rank can only be reduced and used, not only waste of resource, increase artificial, production cost is increased, meanwhile, oil quality also is difficult to handle Control.
In prior art, product quality is affected by pipeline, cause to switch between filling oil product and filling apparatus There is limitation, it is impossible to which each kind one filling apparatus of correspondence carrys out guaranteed quality, more than 2000 kind lube product, so Many equipment investments are impossible, nearly 98% OIL IN LUBRICATING OIL PRODUCTION enterprises, are manually operated at this stage, such as in a high pressure Loose joint is loaded onto at two of flexible pipe, can arbitrarily connect the corresponding filling apparatus of filling kind, the oil pollution of seepage when preventing from tearing open, connecing Ground, in lower section flat oil tray is provided with, for reclaiming permeability.The method solves great amount of investment equipment funds and hold facility field The big problem in ground, also solve actual filling convenience with it is flexible, but still oil product cleaning pipeline cannot be solved, miscella degrades to be made With the waste for causing, the consumption of the artificial and material cost of increase.Meanwhile, flexible pipe demolition, installation when, it is difficult to avoid running, emit, Drop, leakage cause environmental pollution, and the maloperation connection of employee, consequence is then more serious.
Existing internal lube oil production, packing enterprise, automatization level is also in 1.5 stages, and whole factory's automatic part is scattered, It is divided into several pieces:Filling apparatus, pulse blending, pipe-line purging, batching, without global design, unified management.So lubricating oil " made in China 2025 " of level of production proposition in 2015 from China, away from " industry 4.0 ", " internet+" gap very.
For case above, application scheme emphasis solves the public of feed-line and filling apparatus and realizes filling kind A kind of flexibly switching, there is provided multi-path fluid intelligent switching system, during it is unattended, without run, drip, leak phenomenon;Simultaneously Ensure product quality, whole operation process can in industry take the lead in reaching industrial 4.0 intelligence manufacture by HMI one-key operation Standard.
The content of the invention
The technical scheme that the present invention is adopted to solve above-mentioned technical problem is to provide a kind of multi-path fluid intelligently switching system System, is to realize above-mentioned technique effect, and concrete technical scheme is:
Including matrix form fluid Automatic Combined and pipeline cleaning system, matrix form fluid Automatic Combined includes some groups of combinations Switch, the second pipe that the stacked switch includes first pipe and leads directly to the first pipe, the switch combination also includes the 3rd The straight tube that pipe and fourth pipe straight-through with the 3rd pipe, the first pipe and second pipe are formed after leading directly to is perpendicular to the 3rd pipe and the 4th The straight tube formed after pipe is straight-through, two straight tube infalls are provided with piston, and one end of the piston is provided with the execution of control piston Device;The pipeline cleaning system includes three parts, respectively initiating station, return station and piston, and the piston is arranged on starting Stand and return in the pipeline between station, the external diameter of the piston is provided with viscous more than the internal diameter of pipeline on the pipeline of the initiating station Degree liquid-inlet, air inlet and exhaust outlet, are provided with viscous liquid outlet, air inlet and exhaust outlet on the pipeline at the return station, The piston is soft rubber piston;It is characterized in that:Also include site intelligent bus control system;
The site intelligent bus control system is divided into two parts, and a part is PLC, and another part is Intelligent terminal, institute State Intelligent terminal and connect several electrical equipment switching valves, each electronics switching valve connection cylinder;
PLC is with Intelligent terminal, Intelligent terminal and electronics switching valve using the communication of DeviceNet buses;
Intelligent terminal is connected with PLC, Intelligent terminal receives PLC instructions, while the address of electric conversion valve is stored, will be electric Switcher state feeds back to PLC;
Intelligent terminal is connected with electric conversion valve, and Intelligent terminal instructs the PLC for receiving, by DeviceNet buses Control electric conversion valve;
By arranging several cylinders, each cylinder homography formula fluid Automatic Combined pipeline, cylinder moving by air valve Work is controlled to matrix form fluid Automatic Combined pipeline;
Electric conversion valve is obtained after electric signal, switching gas flow, realizes the action of cylinder, and so as to reach matrix is realized The switch of formula fluid Automatic Combined pipeline;
Intelligent terminal is mounted side by side successively with electric conversion valve by deflector.
Above-mentioned multi-path fluid intelligent switching system, wherein:Matrix form fluid Automatic Combined and pipeline cleaning system coordinate Use, alphabetical end A, B, C, D, E, F connection pans of matrix form fluid Automatic Combined, material-compound tank, the connection of digital end 1,2,3 is filled Installing is standby, under conditions of closing, with reference to pipeline cleaning system, the finished product of several pans is dissipated into oil and several material-compound tanks Interior finished product is transported to specified filling apparatus.
The present invention has the advantages that relative to prior art:
1) simplify the network of pipeline and quantity, reduction take up room;Using closed system, safe transport product;Production Product no cross contamination;Pigging function is automatically realized, residual quantity is per mitron Xian≤1.5 ㎎.
2) matrix manifold system connection pans and filling production lines, flexibly, facilitate filling production lines and pans and its Its tank connected switching.
3) closed system, safe transport is used in combination with pigging, internal noresidue;Modularization management, control is simple; Reduce manpower demand.
Description of the drawings
Fig. 1 is the structural representation of matrix form fluid Automatic Combined.
Fig. 2 is the structural representation of matrix form fluid Automatic Combined.
Fig. 3 is the structural representation of pipeline cleaning system.
Fig. 4 is the structural representation of multi-path fluid intelligent switching system.
In figure:
101 perform the first pipe of the 3rd 104 second pipe of the 4th pipe of pipe 103 of pipe 102 105
201 air inlet, 202 initiating station, 203 exhaust outlet, 204 viscous liquid import, 205 piston 206 returns station air inlet 207 return to station 208 returns the station viscous liquid outlet of exhaust outlet 209
Specific embodiment
Feed-line chooses the tubing of high-quality steel rolling in market, by deep processing inwall, 0.5 μm of surface roughness Ra ≈, Meanwhile, the controllable flexible polyurethane ball of storage in pipe, this pipe is every time using after finishing, being mounted in sending out, receiving ball station for this common line two ends Control flexible polyurethane ball, clears up back and forth once in here pipe, and the pipeline after cleaning is per rice bran oil product residual quantity≤1.5 ㎎.It is filling to set The standby flexible switching with filling kind, according to production equipment situation, is realized, matrix form fluid by matrix form fluid Automatic Combined Automatic Combined has 216 valve blocks and combines, and divides 24 to enter 9 and goes out, as shown in drawings, in alphabetical end (A, B, C, D, E, F) connection Between tank, material-compound tank, digital end (1,2,3) connection filling apparatus, under conditions of completely enclosed, with reference to pigging technology, can be with spirit Finished product by several pans living dissipates oil, and finished product is transported to specified filling apparatus in several material-compound tanks.Matrix form stream Body Automatic Combined has merged mechanical precision manufactureing, Fluid Sealing and electrical control in the professional equipment of one, is equipped with Germany and enters entirely 14 pieces of mouth FESTO Pneumatic valves island, the tunnels of Mei Kuai 36 are connected with Modbus, and scene is succinct, attractive in appearance, easy to control, easy to operate.Now dash forward Broken above technical bottleneck, the integrated production whole process of DCS system in practice, while organically combine ERP, MES, from business plan, Customer order, stock, finance, MRP, production production planning and sequencing, production status etc. accomplish dynamic monitoring, and it is right to realize Four stream unifications of logistics, information flow, controlling stream and cash flow, meet each client's " customized demand ", take the lead in reaching process industry 4.0 intelligence manufacture standards.
The multi-path fluid intelligent switching system that the present invention is provided, including matrix form fluid Automatic Combined and pipeline cleaning system System, matrix form fluid Automatic Combined includes some groups of stacked switches, and the stacked switch includes first pipe 105 and with described first The straight-through second pipe 104 of pipe 105, the 4th pipe 103 that the switch combination also includes the 3rd pipe 102 and leads directly to the 3rd pipe 102, The straight tube formed after the first pipe 105 and second pipe 104 are straight-through perpendicular to the 3rd pipe 102 and the 4th pipe 103 it is straight-through after formed Straight tube, two straight tube infalls are provided with piston 205, and one end of the piston 205 is provided with the actuator of control piston 205; The pipeline cleaning system includes three parts, respectively initiating station 202, return station 206 and piston 205, and the piston 205 is pacified It is mounted in initiating station 202 and returns in the pipeline stood between 206, the external diameter of the piston 205 is more than the internal diameter of pipeline, the starting Stand 202 pipeline on be provided with viscous liquid import 204, air inlet 201 and exhaust outlet 203, open on the pipeline for returning to station 207 There is viscous liquid outlet 209, return station air inlet 206 and return station exhaust outlet 208, the piston 205 is soft rubber piston;
Also include site intelligent bus control system, the site intelligent bus control system is divided into two parts, a part For PLC, another part is Intelligent terminal, and the Intelligent terminal connects several electrical equipment switching valves, each electronics switching valve connection gas Cylinder;
PLC is with Intelligent terminal, Intelligent terminal and electronics switching valve using the communication of DeviceNet buses;Intelligent terminal It is connected with PLC, Intelligent terminal receives PLC instructions, while storing the address of electric conversion valve, electropneumatic transducer feedback of status is given PLC;
Intelligent terminal is connected with electric conversion valve, and Intelligent terminal instructs the PLC for receiving, by DeviceNet buses Control electric conversion valve;By arranging several cylinders, each cylinder homography formula fluid Automatic Combined pipeline, cylinder passes through gas The action of valve is controlled to matrix form fluid Automatic Combined pipeline;Electric conversion valve is obtained after electric signal, switching gas stream To the action of cylinder being realized, so as to reach the switch for realizing matrix form fluid Automatic Combined pipeline;Intelligent terminal and electric conversion Valve is mounted side by side successively by deflector.
Matrix form fluid Automatic Combined and pipeline cleaning system are used cooperatively, the alphabetical end A of matrix form fluid Automatic Combined, B, C, D, E, F connection pans, material-compound tank, the connection filling apparatus of digital end 1,2,3 are clear with reference to pipeline under conditions of closing Reason system, dissipates the finished product of several pans finished product in oil and several material-compound tanks and is transported to specified filling apparatus.
Although the present invention is disclosed as above with preferred embodiment, so it is not limited to the present invention, any this area skill Art personnel, without departing from the spirit and scope of the present invention, when a little modification and perfect, therefore the protection model of the present invention can be made Enclose when by being defined that claims are defined.

Claims (2)

1. a kind of multi-path fluid intelligent switching system, including matrix form fluid Automatic Combined and pipeline cleaning system, matrix form stream Body Automatic Combined includes some groups of stacked switches, and the stacked switch includes first pipe and straight-through with the first pipe second Pipe, the switch combination also includes the 3rd the 4th pipe managed and lead directly to the 3rd pipe, the first pipe and the straight-through rear shape of second pipe Into the straight tube that formed after straight-through perpendicular to the 3rd pipe and the 4th pipe of straight tube, two straight tube infalls are provided with piston, the piston One end be provided with control piston actuator;The pipeline cleaning system includes three parts, respectively initiating station, return station And piston, in pipeline of the piston between initiating station and return station, the external diameter of the piston is more than the internal diameter of pipeline, Viscous liquid import, air inlet and exhaust outlet are provided with the pipeline of the initiating station, on the pipeline at the return station viscosity is provided with Liquid outlet, air inlet and exhaust outlet, the piston is soft rubber piston;It is characterized in that:Also include the total line traffic control of site intelligent System processed;
The site intelligent bus control system is divided into two parts, and a part is PLC, and another part is Intelligent terminal, the intelligence Energy terminal connects several electrical equipment switching valves, each electronics switching valve connection cylinder;
PLC is with Intelligent terminal, Intelligent terminal and electronics switching valve using the communication of DeviceNet buses;Intelligent terminal and PLC Connection, Intelligent terminal receive PLC instructions, while the address of electric conversion valve is stored, by electropneumatic transducer feedback of status to PLC;
Intelligent terminal is connected with electric conversion valve, and Intelligent terminal instructs the PLC for receiving, by DeviceNet bus marcos Electric conversion valve;
By arranging several cylinders, each cylinder homography formula fluid Automatic Combined pipeline, the action pair that cylinder passes through air valve Matrix form fluid Automatic Combined pipeline is controlled;
Electric conversion valve is obtained after electric signal, switching gas flow, realizes the action of cylinder, and so as to reach matrix form stream is realized The switch of body Automatic Combined pipeline;Intelligent terminal is mounted side by side successively with electric conversion valve by deflector.
2. multi-path fluid intelligent switching system as claimed in claim 1, it is characterised in that:Matrix form fluid Automatic Combined and pipe Cleaning system in road is used cooperatively, alphabetical end A, B, C, D, E, F connection pans of matrix form fluid Automatic Combined, material-compound tank, number Word end 1,2,3 connects filling apparatus, under conditions of closing, with reference to pipeline cleaning system, the finished product of several pans is dissipated Finished product is transported to specified filling apparatus in oil and several material-compound tanks.
CN201710044321.5A 2017-01-19 2017-01-19 Multi-path fluid intelligent switching system Pending CN106629552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710044321.5A CN106629552A (en) 2017-01-19 2017-01-19 Multi-path fluid intelligent switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710044321.5A CN106629552A (en) 2017-01-19 2017-01-19 Multi-path fluid intelligent switching system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110332461A (en) * 2019-07-01 2019-10-15 温州齐力流体设备有限公司 A kind of material recovering system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1067476A (en) * 1991-06-01 1992-12-30 北京市西城区新开通用试验厂 Numerical control oil-well measurement station valve group
CN201187617Y (en) * 2008-01-30 2009-01-28 黄山市天翔阀门有限公司 Valve electric device
CN101634454A (en) * 2009-08-26 2010-01-27 上海凯鸿环保工程有限公司 Burner switching system and burner switching method
CN202015720U (en) * 2011-02-23 2011-10-26 上海火炬润滑油有限公司 Pipeline cleaning system
CN202017796U (en) * 2011-02-23 2011-10-26 上海火炬润滑油有限公司 Matrix-type fluid automatic combined switch assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1067476A (en) * 1991-06-01 1992-12-30 北京市西城区新开通用试验厂 Numerical control oil-well measurement station valve group
CN201187617Y (en) * 2008-01-30 2009-01-28 黄山市天翔阀门有限公司 Valve electric device
CN101634454A (en) * 2009-08-26 2010-01-27 上海凯鸿环保工程有限公司 Burner switching system and burner switching method
CN202015720U (en) * 2011-02-23 2011-10-26 上海火炬润滑油有限公司 Pipeline cleaning system
CN202017796U (en) * 2011-02-23 2011-10-26 上海火炬润滑油有限公司 Matrix-type fluid automatic combined switch assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110332461A (en) * 2019-07-01 2019-10-15 温州齐力流体设备有限公司 A kind of material recovering system
CN110332461B (en) * 2019-07-01 2024-02-20 齐力控股集团有限公司 Material recovery system

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