CN206199034U - A kind of device for producing magnetic flaw detection ink - Google Patents

A kind of device for producing magnetic flaw detection ink Download PDF

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Publication number
CN206199034U
CN206199034U CN201621131935.4U CN201621131935U CN206199034U CN 206199034 U CN206199034 U CN 206199034U CN 201621131935 U CN201621131935 U CN 201621131935U CN 206199034 U CN206199034 U CN 206199034U
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Prior art keywords
flaw detection
detection ink
magnetic
magnetic flaw
pump
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CN201621131935.4U
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Chinese (zh)
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黄晨宇
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Shanghai Boiler Works Co Ltd
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Shanghai Boiler Works Co Ltd
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Abstract

The utility model discloses a kind of device for producing magnetic flaw detection ink, the device includes magnetic flaw detection ink bucket(1), premixing box(2), magnetic cream box(3), magnetic flaw detection ink liquid outlet(7);From magnetic cream box(3)In quantitatively extract out magnetic cream entrance, be input into water under high pressure, the two enter premixing box(2)Suspension is formed after mixing;Suspension flows into magnetic flaw detection ink bucket(1), with pour into magnetic flaw detection ink bucket(1)In water carry out secondary mixing;The magnetic flaw detection ink of mixing will pass through magnetic flaw detection ink liquid outlet(7)Output.

Description

A kind of device for producing magnetic flaw detection ink
Technical field
The utility model is related to a kind of device for producing magnetic flaw detection ink.
Background technology
The manual configuration mode of magnetic flaw detection ink is always the convention of Magnetic testing work in nondestructive inspection.Because its method can be flexibly Prepare magnetic flaw detection ink, and it is economical and practical and continue into the present.Different from detection outside factory and third party's sampling observation, the magnetic powder inspection work of our factory Either inside is concentrated on, magnetic flaw detection ink usage amount is very big, and multiple manual configuration is needed in one day, in actual manual preparation process In, it is difficult to ensure that Particle content, prepares that scene is mixed and disorderly dirty, prepare magnetic flaw detection ink occupy plenty of time of Magnetic testing with Testing staff's muscle power.
There is not the automatic machine for preparing magnetic flaw detection ink type current domestic and international market, then it is contemplated that preparing magnetic flaw detection ink preparation Machine, it is not necessary to which what complexity was investigated makes program by hand, it is only necessary to open switch, just can the high-quality magnetic flaw detection ink of output.Ji is reducing Time during factory's Magnetic testing spent by magnetic flaw detection ink preparation process, to improve former the problems of preparation by hand, carry High efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of device for producing magnetic flaw detection ink, that is, automatic magnetcisuspension Liquid draft machine, Ji to reduce the time during factory's Magnetic testing spent by magnetic flaw detection ink preparation process, to improve former system by hand It is the problems of standby.Technical scheme is:The device includes magnetic flaw detection ink bucket 1, premixing box 2, magnetic cream box 3, magnetic flaw detection ink liquid outlet 7;
Quantitatively extract the entrance of magnetic cream out from magnetic cream box 3, be input into water under high pressure, the two forms outstanding after entering the premixing mixing of box 2 Turbid liquid;
Suspension flows into magnetic flaw detection ink bucket 1, and secondary mixing is carried out with the water poured into magnetic flaw detection ink bucket 1;
The magnetic flaw detection ink of mixing will pass through magnetic flaw detection ink liquid outlet 7 and export.
Also include peristaltic pump 4, the peristaltic pump 4 quantitatively extracts magnetic cream out from magnetic cream box 3.
Also include high-pressure pump 5, water under high pressure is input into by the high-pressure pump 5.
Also include that the water for driving propeller to pour into magnetic flaw detection ink bucket 1 carries out the liquid hybrid electric motor 6 of secondary mixing, set In the flowmeter 12 of magnetic flaw detection ink 1 water inlet pipe of bucket, the programmable logic controller (PLC) of the data on flows of flowmeter 12 is transmitted, patrolled by programmable Collect the magnetic valve 11 that controller controls water inlet pipe switch.
Also include magnetic flaw detection ink Pump for giving-out 8, the magnetic flaw detection ink of the working condition of control magnetic flaw detection ink Pump for giving-out 8 goes out liquid button 10, described Pump for giving-out 8 is 3.
Also include leakage fluid dram 9.
One machine of fully-automatic production magnetic flaw detection ink(Magnetic flaw detection ink is the indispensable consumptive material of Non-Destructive Testing).Machine is by by solute (Magnetic cream)With solvent(Water)Quantitative proportioning, mixing, stirs, and prepares excellent magnetic flaw detection ink.
Whole equipment monitors the state of all parts by programmable logic controller (PLC), controls the motion of all parts.It is logical Cross peristaltic pump 4 and quantitatively extract the entrance of magnetic cream out from magnetic cream box 3, water under high pressure is input into by high-pressure pump 5, the two enters premixing box 2 Suspension is formed after mixing.Suspension flows into magnetic flaw detection ink bucket 1, is driven by liquid hybrid electric motor 6 with the water poured into magnetic flaw detection ink bucket 1 Propeller carry out secondary mixing.Water in input magnetic flaw detection ink bucket 1 transmits data on flows by the flowmeter 12 for being arranged on water inlet pipe To programmable logic controller (PLC), after reaching the flow of programmable logic controller (PLC) setting, programmable logic controller (PLC) is to control water The magnetic valve 11 of pipe switch applies out code, stops water delivery.Magnetic flaw detection ink Pump for giving-out 8 enters standby after magnetic flaw detection ink is well mixed Servo condition, presses the operational order that magnetic flaw detection ink goes out liquid button 10, and it is defeated that the magnetic flaw detection ink for completing will pass through magnetic flaw detection ink liquid outlet 7 Go out.Export running time control of the water-carrying capacity by magnetic flaw detection ink Pump for giving-out 8.
Machine sets automatic cleaning function, drains magnetic flaw detection ink from leakage fluid dram 9 at interval of a period of time, and injects water and opens clear Mold cleaning formula.
Magnetic flaw detection ink draft machine is a machine for fully-automatic production magnetic flaw detection ink(Magnetic flaw detection ink is the indispensable consumptive material of Non-Destructive Testing). Machine utilizes the various moving components and sensor in PLC controls machine, by solute(Magnetic cream)With solvent (Water)Quantitative proportioning, mixing, stirs, and prepares magnetic flaw detection ink.
Effect:
1. lifting flaw detection automation, reduces labour intensity
Magnetic flaw detection ink draft machine is a full-automatic machine for making magnetic flaw detection ink, eliminates institute's manual configuration program, only need by Magnetic flaw detection ink is filled into magnetic flaw detection ink and pours filling bottle.
The step of manual configuration is operated includes successively:Fetch water, measure magnetic cream, premixing, stirring mixing, measure concentration, filling Dress.
The operation of machine cardboard, only filling workload, remaining is completed by machine.
2. magnetic flaw detection ink Quality advance
Magnetic flaw detection ink is difficult pollution.
The open-top receptacle of magnetic flaw detection ink is prepared by hand, is often mixed into the polishing iron filings of influence flaw detection observation, fine fibre etc. miscellaneous Matter, influence flaw detection judges;Magnetic flaw detection ink draft machine is closed vessel, is avoided that extraneous dust iron filings etc. enter, and protection magnetic flaw detection ink is exempted from By outside contamination, flaw detection is not influenceed to judge.
Obtain constant concentration and uniform magnetic flaw detection ink.
The too dense easy a large amount of pseudomorphisms of generation of magnetic flaw detection ink, too light easy missing inspection.Magnetic flaw detection ink draft machine mixes magnetic in proportion automatically Simultaneously automatic stirring is uniform with water for powder cream, prepares the magnetic flaw detection ink of steady concentration.Preparing each human factor of magnetic flaw detection ink by hand causes Magnetic flaw detection ink stirring is uneven, and concentration is too light or too dense.
3. managed beneficial to 5S
The magnetic flaw detection ink of black is easily spilt to splash and is preparing place by manual configuration magnetic flaw detection ink, and it is pitch-dark that the scene for preparing prepares container more And it is untidy.The external water source of magnetic flaw detection ink draft machine, magnetic cream and water in machine internal mix, original various stirring rod, bucket, The functional devices such as paint kettle magnetic box are all concentrated in magnetic flaw detection ink draft machine, have thined miscellaneous small articles.It is straight that liquid outlet goes out liquid Tap into filling bottle is poured, reduce the pollution for preparing magnetic flaw detection ink watering by hand.
Brief description of the drawings
Fig. 1:Magnetic flaw detection ink preparation work schematic diagram.
Fig. 2:Automatic magnetic flaw detection ink draft machine front view.
Fig. 3:Automatic magnetic flaw detection ink prepares side view.
Fig. 4:Automatic magnetic flaw detection ink draft machine top view.
Specific embodiment
The utility model is described in further detail with reference to specific embodiment, but the utility model does not limit to In following embodiment.
1st, magnetic flaw detection ink draft machine operation principle
See the job step of magnetic flaw detection ink draft machine.
2nd, the job step of magnetic flaw detection ink draft machine:
Daily Auto Power On, automatic detection water level, when liquid level is less than L1:
1) A pipelines wriggling pump work conveying magnetic cream, B pipelines high-pressure pump output water under high pressure, the two is carried out in box is pre-mixed Preliminary mixing, premix is flowed into magnetic flaw detection ink liquid storing barrel;
2) while C pipeline electromagnetic valves are opened, input water enters magnetic flaw detection ink liquid storing barrel, and liquid hybrid electric motor starts to rotate, makes Water uniformly mixes with premix;
3) after the flowmeter counter of water lines counts flow reaches certain volume, A, B, C pipeline stop output, liquid Rotation switchs to low speed rotation to hybrid electric motor after 1-2 minutes at a high speed(Keep Particle content in bucket uniform);
4) now 3 magnetic flaw detection ink egress lines are initially located in servo condition, press the unlatching of push button magnetic flaw detection ink Pump for giving-out, magnetcisuspension Liquid Pump for giving-out works, automatic liquid discharging;
5) when liquid level drops to L1 again, machine automatically turns on above-mentioned 1)-4)Flow.
3 machine automatic cleaning functions:
If magnetic flaw detection ink machine has filled magnetic cream in magnetic box per February, inductor transmission magnetic cream uses up information, and machine stops Purge signal lamp is worked and opened, by hand after filling cleaning agent, cleaning button is opened, C, D pipe valve water pump are opened, is filled to After certain liquid, liquid hybrid electric motor opens rotation, performs 20 minutes cleaning procedures, has cleaned 3 liquid outlet water of rear magnetic flaw detection ink Continuously work to L1 liquid levels are stopped pump, and F leakage fluid drams magnetic valve is opened, and is closed after water is drained.
4 magnetic flaw detection ink draft machine parameter designings
Magnetic flaw detection ink bucket volume design:
If once filling magnetic flaw detection ink can be used 1 day for design,
Daily workshop magnetic flaw detection ink consumption is 40L(66 bottles),
It is 66 bottles of the ≈ of magnetic flaw detection ink 0.6L/ bottles of about 40L ÷ of bottle of filling every bottle of 600ML
Then magnetic flaw detection ink bucket volume should be designed as 45L (5 are upgraded to meter position liquid level capacity),
It is ¢ 160X620MM that magnetic flaw detection ink bucket size can then be designed
Wherein liquid level position be 560MM, it is remaining go out 6MM it is high for stir prevent splashing liquid.
Magnetic box volume is designed:
If design magnetic cream/water presses configuration concentration 10g/1L calculating,
Then 40L water needs 0.01kg/L*40L=0.4KG (400ML) magnetic cream,
If design meets 50 automatic filling magnetic cream conditions
The 50 * 0.4kg/L=20kg magnetic cream that prestore then are needed in magnetic cream box
Magnetic cream box Rong Ji≤20L can then be designed
Magnetic cream box size can then be designed for 110*110*200MM
Water filling pump discharge:
It is required that water filling 40L in 2 minutes,
Then require pump capacity 20L/min;
Magnetic cream wriggling pump discharge:
It is required that magnetic cream 400ml premixings are injected in 1 minute,
Then require wriggling pump discharge≤400ml/min;
Magnetic flaw detection ink Pump for giving-out flow:
It is required that fluid injection 600ml in magnetcisuspension liquid pump 6s,
Then require magnetic flaw detection ink Beng Liu Liang≤6L/min;
Machine dimensions:
Machine shape is a cuboid,
Size design 0.5 meter of X long 0.6 meter of X wide is high 1.2 meters.

Claims (6)

1. a kind of device for producing magnetic flaw detection ink, it is characterised in that including magnetic flaw detection ink bucket(1), premixing box(2), magnetic cream box(3)、 Magnetic flaw detection ink liquid outlet(7);
From magnetic cream box(3)In quantitatively extract out magnetic cream entrance, be input into water under high pressure, the two enter premixing box(2)Formed after mixing outstanding Turbid liquid;
Suspension flows into magnetic flaw detection ink bucket(1), with pour into magnetic flaw detection ink bucket(1)In water carry out secondary mixing;
The magnetic flaw detection ink of mixing will pass through magnetic flaw detection ink liquid outlet(7)Output.
2. the device of magnetic flaw detection ink is produced as claimed in claim 1, it is characterised in that also including peristaltic pump(4), the peristaltic pump (4)From magnetic cream box(3)In quantitatively extract magnetic cream out.
3. the device of magnetic flaw detection ink is produced as claimed in claim 1, it is characterised in that also including high-pressure pump(5), by the height Press pump(5)Input water under high pressure.
4. the device of magnetic flaw detection ink is produced as claimed in claim 1, it is characterised in that will also pour into magnetcisuspension including drive propeller Liquid bucket(1)In water carry out the liquid hybrid electric motor of secondary mixing(6), it is arranged on magnetic flaw detection ink bucket(1)The flowmeter of water inlet pipe (12), transmit flowmeter(12)The programmable logic controller (PLC) of data on flows, is opened by PLC controls water inlet pipe The magnetic valve of pass(11).
5. the device of magnetic flaw detection ink is produced as claimed in claim 1, it is characterised in that also including magnetic flaw detection ink Pump for giving-out(8), control Magnetic flaw detection ink Pump for giving-out(8)The magnetic flaw detection ink of working condition goes out liquid button(10), the Pump for giving-out(8)It is 3.
6. the device of magnetic flaw detection ink is produced as claimed in claim 1, it is characterised in that also including leakage fluid dram(9).
CN201621131935.4U 2016-10-18 2016-10-18 A kind of device for producing magnetic flaw detection ink Active CN206199034U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621131935.4U CN206199034U (en) 2016-10-18 2016-10-18 A kind of device for producing magnetic flaw detection ink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621131935.4U CN206199034U (en) 2016-10-18 2016-10-18 A kind of device for producing magnetic flaw detection ink

Publications (1)

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CN206199034U true CN206199034U (en) 2017-05-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106362606A (en) * 2016-10-18 2017-02-01 上海锅炉厂有限公司 Device and method for producing magnetic suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106362606A (en) * 2016-10-18 2017-02-01 上海锅炉厂有限公司 Device and method for producing magnetic suspension

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