Magnetic grate separator with automatic cleaning MSS-AC

Magnetic grate separator with automatic cleaning is designed to separate in a quick and easy way even the finest magnetic iron contamination from free-flowing substances of good bulk properties and to protect the machinery that subsequently treats these materials.

The basic elements the magnetic grate separator consists of are telescopic magnetic grids (made from stainless steel). While the bulk powder material falls through the magnetic tubes, a very strong magnetic field (generated by the neodymium NdFeB magnets inside of the tubes) traps all metallic particles on the surface of the grids. The grates inside of the housing are placed one above the other and the upper grate consists of one tube less. The grate sieve - created in this way – is in a very intensive contact with the flowing material and can capture even the smallest ferromagnetic impurities and guarantees an extremely high separation efficiency.

MSSJ-AC

Magnetic grate separator with automatic cleaning is fitted with very strong neo magnets and can capture even only weakly magnetic fragments (such as magnetic stainless steel). Thanks to the self-cleaning properties this magnetic grate separator can be installed also in fully automatized production line, what ensures a high effectiveness of the production process. The cleaning intervals can be electronically preset according to the actual contamination. The case made from stainless steel DIN 1.4301 provides for a simple and easy installation into the already existing production lines and at the same time guarantees high resistance and a long working time of the whole system.

Magnetic grate separators MSS-AC with automatic cleaning are manufactured in two versions: one-sided MSSJ-AC (for the production processes that can be interrupted during the cleaning procedure) and double-sided MSSO-AC (for continuous material flow).

Grid-shaped magnetic separator with automatic cleaning is produced in three versions: one-sided  with continual cleaning (MSSJ-AC Tarantula), one-sided for discontinuous operation in troublesome conditions (MSSJ-AC HD Scorpion) and double-sided with continual cleaning (MSSO-AC Black Widow).

One-sided separator MSSJ-AC Tarantula

Is determined for the plants, in which material flow and production process cannot be interrupted  during the cleaning of pipes, whereas a big advantage of this separator is presented by a very thickset magnentic sieve that has been achieved by application of four storeys of magentic pipes (in comparison with e. g. two storeys at the separator MSSJ-AC HD Scorpion and MSSO-AC Black Widow). At the throughs via the pipe grates the magnetic metal impurities are caught thanks to the strong permanent magnets on the surface of the stainless cover pipes. Subsequently both upper magnetic grids are moved above the waste hopper in the preconfigured intervals by air-operated drive and guiding roller bars and after that the magnetic cores consisting of stainless grids are drawn up to the extreme position (so above dust-exhaust provided the magnetic separator is equipped with optional appliance). After extrusion of magnetic cores the magnetic particles caught fall off spantaneously out of the surface of the pipes into the waste hopper. Provided  the separator is equipped with a dust exhausting device (these are optional accessories) even the finest dust particles of the mass being cleaned are removed out of the magnetic cores pulled out by exhausting. The clean  material (already free of ferro-magnetických impurities) falls to the hopper of the material being cleaned spontaneously after passing the magnetic grids and it is led away to be processed further. When cleaning process is finished the magnetic cores are engaged back into the cover pipes and the cleaning process is repeated without let-up in the preconfigured intervals (either both upper or lower stroreys of the separator are cleaned alternately). Automatic cleaning in combination with smaller dimensions of the separator predetermine this device to e.g. the application in the manufacturing lines where there is not a sufficiency of room to carry out the inevitable manual cleaning of the magnetic standard grid-type magnetic separator with manual cleaning MSS-MC or a sufficiency of the room to install both-sided separator with automatic ceaning MSSO-AC Black Widow. 

Specific advantages:

  • Continuous cleaning (= there is no need to interrupt the material flow during the cleaning)
  • High stiffness of the sieve (4 storeys of magnetic pipes = more effective separation)
  • Extremally large total magnetic catch area
  • Reduced length of separator (= lower build-up area)
  • Possibility to replace the individual magnetic bars (= lower repair and service costs)
  • Inspection chamber to check the status of magnetic bars
  • Attractive ratio of the parametres ´´price/performance“

One-sided separator MSSJ-AC HD Scorpion

It is intended for the plants in which it is possible to interrupt the material flow and production process for the time of cleaning the pipes. This separator with a double-row magnetic grid is equipped with a chunkier protective structure (HD, so heavy-duty version), predetermining this device to be suitable especially for the plants processing rougher materials and bigger pieces of magnetic contaminants. During the throughs through the pipe-type grids the magnetic metal impurities are caught on the surface of the stainless pipes thanks to the strong permanent magnets. Then the magnetic grid is moved above the waste hopper by the air-operated drive and bushing guides in the preconfigured intervals and after that the magnetic cores consisting of stainless pipes are pushed out up to the exreme position (so above the dust-exhausting appliance provided the magnetic separator is equipped with this optional appliance). After pushing out the magnetic cores the metal particles caught fall off spontaneously out of the surface of the cover pipes into the waste hopper. Provided the separator is equipped with a dust exhausting device (these are optional accessories), even the finest particles of the mass being cleaned are removed out of the pulled out metal cores in this position by exhausting. After passing the magnetic grids the clean material (already free of ferro-magnetic impurities) falls down spontaneously into the output of the clean material to be processed further. After finishing the cleaning process the magnetic cores are slided in cover pipes and cleaning process is repeated in the preconfigured  intervals. The automatic cleaning in combination with smaller dimensions and a robust structure of the separator predetermine this device to the application e. g. in the manufacturing lines processing a rougher material, in the plants where there is not sufficiency of room to carry out the inevitable manual cleaning of the standard grid-type magnetic separator with manual cleaning MSS-MC or  a sufficiency of the room to install both-sided separator with automatic cleaning MSSO-AC Black Widow etc. 

Specific advantages:

  • Separator is able to process the material and ferro-magnetic contaminants in an unusually wide fraction spectrum
  • Robust structure for more demanding industrial applications
  • Inspection chamber to check the status of magnetic bars
  • Attractive ratio of the parametres ´´price/performance“

We are able to make one-sised magnetic separators  with maximum induction of 13 500 G on the core and 10 500 G on the magnetic pipe sheat (with the  tolerance of +/- 10 %).

Both-sided separator MSSO-AC Black Widow

It is aimed for the plants in which the material flow and production process cannot be interrupted for the time of cleaning pipes. The discrete material falls from above through the outset for  contaminated material via a dismountable dampening grid (that reduces the fallen force of the material falling) on the sieve consisting of a set of withdrawable tubular magnetic grids. At the throughs through the tubular grids the magnetic metal impurities are caught on the surface of stainless pipes thanks to the strong permanent magnets. The tubular grids cover two thirds of the width of the separator and at the same time the magnetic cores occur below the gate for contaminated  material. Thanks to the of the cover pipes the magnetic cores are permanently protected by the stainless cover pipes, whereas a half of the length of the cover pipes (i. e. the part that go beyond into the zone of actual cleaning) gets rid of the magnetic impurities permanently. This gives the guarantee of the constituousness of both cleaning and also separation process (without the necessity to interrupt the production cycle in the course of magnetic separation). Each of the cover pipes of one (e. g.of the lower storey) storey is moved individually by an air-operated drive and guiding roll bars e.g. to the right and subsequently also the upper storey of the cover pipes will be moved into the same position in this way in the preconfigured intervals. The emtying of impurities caught on the surface of the cover pipes into the waste hopper on the right side mentioned takes place for the time of the cleaning interval preconfigured by the client. After finishing the cleaning interval the lower storey of the grid is moved to the left and after that it is followed by the upper storey. The ferro-magnetic impurities caught fall off into the waste output again but this time on the left side. After completing the cleaning process the cover pipes of the magnetic core are moved to the right again and the whole process is repeated ciclically without let-up. The separation proces can be monitored by viewing window in the upper part of the separator at both types. Because of the high demands of food-processing and pharmaceutical industry the parts of the separator coming into the contact with the material being cleaned can be delivered in the polished version.

Specific advantages:

  • Continual cleaning (= there is no need to interrupt the material flow in the course of cleaning)
  • Big diameter of the magnetic bars (= extremely large catching magnetic area of one bar)
  • Secondary separation zone (= smaller losses of the primary material)
  • Possibilty to replace the only magnetic bar
  • Each magnetic bar has its own gearing (= at the disable state of one bar all others work in a normal way and there is no need to put the separator out of the service)
  • The inspection chamber to check the status of magnetic bars
  • Service opening (= to carry out the service without a need to disassemble the separator)
  • Protective stainless sieve (= protecting the magnetic bars against abeing damaged by the primary material or contaminants)

We are able to manufacture this magnetic separator with the maximum induction of 13 500 G on the core and 10 500 G on the magnetic pipe sheating. Tolerance is +/- 10 %.

What manifold is the separator coupled on?

With the view of a quick and easy application is the separator cabinet ended with the flanges – with the standard quadrangular ones or the ones of the Jacob type or with coupling upon an individual request. The cabinets with the connective dimensions from 180 x 180 to 630 x 630 mm are commonly manufactured by us but we are also able to adjust the coupling regarding the dimensions and shape.

   

  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSJ-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC
  • Magnetic grate separator with automatic cleaning MSSO-AC

Extra value added

Magnetic force (induction) generated by the extremely strong permanent magnets from rare earth ores does not let through any unwanted ferromagnetic impurities – and that is why the application options of our products are nearly unlimited (they find their use in chemical, plastic, automotive, building and pharmaceutical industries, food processing, mining etc.).

Our company goal is not only to manufacture and deliver a product, but above all to find and offer an exact solution satisfying the requirements and needs of just YOUR company. In these days of rapid changes in technology it is very difficult to keep up with the latest trends even in the field of your own activity, not to mention other industrial or foreign branches. And that is why we offer you our technical support based on our know-how and our experience. We hope that you - as well as our present clients - will also appreciate our assistance with solving problems regarding the separation of magnetic particles from your products, that we will help to protect your expensive machinery and that our solutions will make your production process even more fluent. If you are looking for a solution of a problem with separation or detection of ferromagnetic impurities in your goods, do not hesitate to contact us. We can help you.

Free magnet audit

Free magnet audit is an exceptional service thatSollau_serviceman.jpg

  • checks the function of the magnetic separator (if the tramp metal is effectively trapped)
  • examines if the magnetic separator fulfils its potential and meets application requirements
  • evaluates the effective pull, the status, the location and the cleanness of the applied magnets

During the audit, we do not only inspect your magnetic equipment, but we also

  • provide training on care and maintenance of magnetic separators
  • suggest the measures to be taken in order to improve the operating efficiency of the magnetic separation related to your products and materials
  • identify the key areas in your company where the application of magnetic separators could enhance the operating performance, reduce operating costs, purify the product or protect processing equipment from metal damages

Audits are conducted by SOLLAU specialists that - in co-operation with the client - develop an audit plan and determine priorities. During the audit, the auditor physically inspects and measures the effective strength of the magnetic separator. He also photographs and documents the state of the device. After the check is completed, the auditor issues a detailed report including the results of the effective strength findings. The inspection results are also important references for internal quality assurance and help analyse biological, chemical and physical hazards (HAACP) as well as ensure high quality production (QA).

 

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Contact us

e-mail info@sollau.cz

Phone +420 576 013 873

SOLLAU s.r.o.
Hrivinuv Ujezd 212
763 07 Velky Orechov
Czech Republic

VAT ID: CZ29261759

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