LUMARAND 2008
S.R.L

Activity domain:
Industrial design
and Web Design

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PORTFOLIO

Designing

   During 2008-2017 I realized 517 design works in the my company . Below are presented some reprezentative works .
Anul 2008

Work name: Screw head outlet-Cement mill %%C4,2x10,75 m
Customer: TEHNOMECANICA S.R.L. - from CONSTANTA
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work Point Hoghiz
Realized: Year 2008
Description: In this project have been done drawing overwiew drawing and drawings of execution.
Note: For confidentiality reasons, the drawing drawing overview was represented without: dimensions, indicator, component table and technical conditions.

Screw head outlet




Work name: Bottom with spindle head outlet-Cement mill %%C4,2x10,75 m
Customer: TEHNOMECANICA S.R.L. - din CONSTANTA
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work Point Hoghiz
Realized: Year 2008
Description: In this project has been done drawing of execution : representation in 2 projections, sections, Quotation, roughness, material specification, weight calculation, technical conditions, ... .
Drawing attached : Yes. The piece in space.

Bottom with spindle head outlet-space




Work name: Hydraulic Pusher-Rotary kiln 3000 to/day
Customer: TEHNOMECANICA S.R.L. - from CONSTANTA
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work Point Medgidia
Realized: Year 2008
Description: In this project has been done drawing overview.
Note: For confidentiality reasons, the drawing overview was represented without: indicator and technical conditions.

Hydraulic Pusher-Rotary kiln 3000 to/day
Year 2009

Work name: Mapping tower cyclones
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2009
Note: For confidentiality reasons, the drawing not to put on webpage,only one image (picture) at a distance of "tower of cyclones".

Tower cyclones Lafarge Ciment-Medgidia




Work name: Mouth waste
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2009
Description: This is a pipeline which are introduced in rotary kiln various materials for burning and for to produce heat.
Note: For confidentiality reasons, the drawing is represented at a low resolution and without dimensions.

Mouth waste Lafarge Ciment-Medgidia




Work name: Leaning ladder H=4600
Customer: ROMEC GENERAL S.R.L. - from Cernavoda
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2009
Note: Note: For confidentiality reasons, the drawing is represented at a low resolution, making the design to be suggestive but unclear.

Leaning ladder




Work name: Designing cat ladder (path) 3m
Customer: GRAWE SAFE INVEST S.R.L. - from Medgidia
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2009
Note: For confidentiality reasons, the drawing is represented at a low resolution, making the design to be suggestive but unclear.

Cat ladder




Work name: Design involute tooth gear wheel, design pinion and crown, gearing pinion and crown
Customer: TEHNOMECANICA S.R.L.- from CONSTANTA
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Hoghiz
Finished: Year 2009
Note: For reasons of confidentiality, drawings are without dimensions and without technical data.

Trasare evolventa-1

Trasare evolventa-2

Trasare evolventa-3

Trasare evolventa-4

Trasare evolventa-5




Work name: Belt pulley 200
Beneficiary: Student
Finished: Year 2009
Description: This belt pulley is machine part used to transmission V-belts. Otherwise said, is a pulley wheel for V-belts.
Belt pulley
Year 2010

Work name: Butterfly valve
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2010
Description: This valve serves to regulate the flow a fluid (air) which move through a pipeline. It provide closure complete a passage of fluid..
Note: For confidentiality reasons, the drawing is represented at a low resolution and without dimensions.

Butterfly valve




Work name: Elbow 90 degrees
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2010
Note: For confidentiality reasons, the drawing is represented at a low resolution and without dimensions.

Elbow 90 degrees




Work name: Realization and codification flow-sheets plant
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Tg. Jiu
Finished: Year 2010
During work: 2 months (8 weeks)
Description: This work meant schematic drawing (by symbols) all equipments and materials used in plant. Were coded according Lafarge norms all equipments.
Note: For confidentiality reasons, the drawings not to put on webpage, only one image (picture) a plant.

Lafarge Ciment Tg. Jiu




Work name: General Plan Update Medgidia plant
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2010,2011,2012
Description: This work meant drawing certain changes which were made in field inside the plant. Have been updated in more review : buildings, green spaces, pipelines, hydrants, zebra crossing, ... .
Note: For confidentiality reasons, the drawings not to put on webpage, only one image (picture) a plant.

Lafarge Ciment Medgidia




Work name: Oil,ssw,coke air injector
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2010
Description: This injector is an equipment which are pushed with pressure by concentric pipes various materials -oil, petcoke, ssw, air in precalcinator, where burn and produce heat.
Note: For confidentiality reasons, the drawing and the picture were not put on site.



Work name: Air slide cement semoule
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2010
Description: This equipment pneumatic transport cement which results from separator to belt conveyor. Air for material transport of air slide is provided by fan. In section, the air slide has 2 room-one for material and other for air and they are separated by air slide canvas.
Note: For confidentiality reasons, the drawing and the picture were not put on site.



Work name: Mobile platform pneumatic auto bulk
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2010
Description: This platform is pozitioned cement tanks (cement-truck) above. It serve to person safety which open/close covers cement feeding from top tanks. It eliminate the hazard of falling from height the person which to work a cover. The platform is driven vertical by 4 pneumatic cylinders.
Note: For confidentiality reasons, the drawing and the picture were not put on site.
Year 2011

Work name: Scale cement mills hall access
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Hoghiz
Finished: Year 2011
Description: This ladder provide access the people from zero level to all levels hall cement mills. Can climb / descend 2 people the same time one against one another on width scale .
Attached drawings : No
Attached pictures : Da
Scara acces hala mori ciment


Work name: Screw feed head cement mill
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2011
Description: This is one piece which provide feed with material a tubular ball mills while rotating. It has helical blades inside of a step.
Note: For confidentiality reasons, the drawing and the picture were not put on site.



Work name: Compressed air plant surveying Medgidia plant
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2011, 2012, 2013
Description: This work meant drawing the route compressed air from air room to all consumers of expedition area. I did a drawing type flow-sheet and I represented by symbols equipments found: compressors, air dryer, valves, flowmeters, air container, groups of air preparation, manometers, air filter, coolers, check valve, a.o. . I coded some of the equipments.
Note: For confidentiality reasons, the drawing and the picture were not put on site.



Work name: Hammer mill coal
Beneficiary: C.E.-TURCENI / MAGOTEAUX
Finished: Year 2011
Description: This piece provide grinding coke by impact.
Attached drawings: Hammer mill coal-drawing in space.
Hammer mill coal




Work name: Group support rotary kiln
Client: TEHNOMECANICA REPARATII S.R.L. - of CONSTANTA
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Hoghiz
Finished: Year 2011
Description: In this work were represented in space the group support rotary kiln. Were highlight in 3D representation the support, the bearings and support rollers.
Attached drawings: Drawing in space for Group support rotary kiln.
Group support rotary kiln
Year 2012

Work name: Guillotine big-blaster DN100
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2012
Description: The guillotine is a safety element, mounted the pipe big-blaster to prevent accidents caused by pneumatic energy (accidental discharge big-blaster 6 bar ).
Note: For confidentiality reasons, the drawing and the picture were not put on site.



Work name: Ax dynamic separator coke
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2012
Description: I made a surveying (measuring) after spindle damage and then I made a execution drawing.
Note: For confidentiality reasons, the drawing and the picture were not put on site.



Work name: Electric sibar 1400
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Work point Medgidia
Finished: Year 2012
Description: This meant designing a work assembly drawing and details for sibar with electric drive mounted on a pipe diameter 1400 flour mills workshop
Attached drawings: Execution drawing and space drawing for "Chain wheel Z=19 teeth" for the transmission of the drive chain.
Chain wheel Z=19 teeth
Chain wheel Z=19 teeth-space
Year 2013

Work name : Sibar mechanic aeroslide fly-ash
Client : INMELCON PROD S.A.- Targu Jiu
Beneficiary : LAFARGE CIMENT S.A. (ROMANIA) - Work point Hoghiz
Finished : Year 2013
Description : This work has meant designing a sibar with manual drive, that was mounted on the on fly-ash aeroslide at workshop cement mill.
Attached drawings : Assembly drawing without dimensions.
Sibar mechanic aeroslide fly-ash




Work name : Blower route radial air kiln injector
Beneficiary : LAFARGE CIMENT S.A. (ROMANIA) - Working point Hoghiz
Finished : Year 2013
Description : This work has meant designing a route air from new blower to kiln injector on the platform of burning .
Attached drawings : Without drawing.



Work name : Segment bandage wheel-Chain elevator
Beneficiary : LAFARGE CIMENT S.A. (ROMANIA) - Working point Medgidia
Finished : Year 2013
Description : This work has meant designing after the measurements to bandage a segment from a wheel chain elevator, for flour transport .
Attached drawings : Drawing in space.

Segment bandage wheel chain elevator




Work name : Coding equipments-Bulk auto installation Sicim
Beneficiary : SICIM S.A. - Port Constanta Berth 68
Finished : Year 2013
Description : It has meant coding equipments from flow-sheet installtion bulk auto and introduction the codes in flow-sheet .
Attached drawings : Without drawing. of the drive chain.



Work name : Loading-unloading installation pyrite
Client : TMUCB S.A. Subsidiary Midia - Navodari
Beneficiary : COMVEX S.A.- Constanta Port Berth 80-84
Finished : Year 2013
Description : It has meant designing some parts from installation unloading pyrite from wagon and loading pyrite in auto.
Attached drawings : Without drawing. of the drive chain.



Work name : Head spindle input-Wedag mill
Beneficiary : LAFARGE CIMENT S.A. (ROMANIA) - Working point Tg.-Jiu
Finished : Year 2013
Description : It has meant designing in "dwg" format after "pdf" format of the design head spindle input of the Wedag mill.
Attached drawings : Drawing part without dimensions, without technical conditions. of the drive chain.
Head spindle input-Wedag mill
Year 2014

Name of project: Scarificator 3m
Beneficiary: AGRISOL CONSTRUCT S.R.L. from Medgidia
Finished : Year 2014
Description: This project meant designing an agricultural equipment of width = 3 m, 7 teeth scarified, distance between teeth=435 mm, equipped with disc back broken, crumbled boulders. Company Agrisol Construct s.r.l. executed and uses in agricultural work this scarified by 3m .
Attached drawings: Without drawing.
Attached pictures: Yes.

Scarificator 3m-din spate

Scarificator 3m-lateral-spate




Name of project: Crusher vegetable scraps
Beneficiary: AGRISOL CONSTRUCT S.R.L. from Medgidia
Finished: Year 2014
Description: This project meant designing an agricultural equipment of work width ( width chopped ), consists of 4 pieces "battery Hogger 1800" . Each "battery Hogger 1800" has work width ( width crusher )=1,8 m and It is equipped with 12 knives cusher vegetable scraps. Company Agrisol Construct s.r.l. executed and uses in agricultural work this crusher vegetable scraps.
Attached drawings: Without drawing.
Attached pictures: Yes.

Crusher vegetable scraps-din spate

Crusher vegetable scraps-spate




Name of project: Access platform to L cable cat
Beneficiary: COMVEX S.A.- Constanta Port Dana 80-84
Finished: Year 2014
Description: This project meant designing a platform for access to"L cables cat", from "tipper 50 tons bridge-Voest Alpine". The platform is equipped with handrails, cat ladder and rail running wheels at 35 m elevation. During operation tipper bridge platform stood his ground.
Attached drawings: Drawings no dimensions, no table component, without technical data-confidentiality reasons.
Attached pictures: No.

Access platform to L cable cat-fata

Access platform to L cable cat-lateral




Name of project: Stator winding scheme
Beneficiary: LAFARGE CIMENT S.A. (ROMANIA) - Working point Medgidia
Finished: Year 2014
Description: Acesta lucrare a insemnat proiectarea in format "dwg" dupa format scanat "tif" a desenului de bobinaj stator, de la Motor inelar MSS5,5-40, notindu-se toate fazele conform cerinte beneficiar.
Attached drawings: Extract from drawing stator winding scheme.

Stator winding scheme-Motor MSS 5,5-40
Year 2015

Name of project: Car bucket-Mercedes Truck
Customer / Beneficiary: TASNIMEC TRANS S.R.L. - from Medgidia
Finished: Year 2015
Description: In aceasta lucrare s-a relevat (s-a masurat) bena, care era montata pe un camion tip Mercedes. S-au facut desen de ansamblu cu necesar de materiale, greutati,... si desene de executie cu necesare. In this work it was revealed (was measured) bucket, that was mounted on a Mercedes truck type. There have been drawing overall with necessary materials, weights ... and execution of the necessary drawings.
Attached drawings: Drawing bucket auto assembly without allowances for confidentiality reasons:
Car bucket-Mercedes Truck-Drawing

Attached pictures: Yes.

Car bucket-Mercedes Truck-Pictures




Name of project: Shelf 1300x900x3300
Customer / Beneficiary: SINIAT s.a. - Work point Turceni, jud.Gorj
Finished: Year 2015
Description: In this work it was revealed (was measured) an existing shelf. Is a shelf 3 shelves, adjustable height. The shelves can be fixed together side by side. There have been drawing overall with necessary materials, weights ... and execution of the necessary drawings. It was determined allowable load, that can be put on the rack shelf, in a technical report.
Attached drawings:Drawing overall shelf, but overall odds for confidentiality reasons:
Shelf 1300x900x3300 de import-Siniat s.a.-Turceni-Drawing

Attached pictures: Yes.

Shelf 1300x900x3300 de import-Siniat s.a.-Turceni-Picture




Name of project: Tower IV stage pipeline flour cyclones
Customer / Beneficiary: CRH Ciment (Romania) S.A. - Work point Hoghiz, jud. Brasov
Finished: Year 2015
Description: In this project we were made following:
-was increased diameter at pipe stage IV flour, branch A and B, the concrete 650 in concrete 850;
-there have been other swinging flaps;
-adder was removed and was joined by pipelines crossing over the room.

Attached drawings: Drawing a whole, without quotas, without conditions, without the component table for confidentiality reasons.
Tower IV stage pipeline flour cyclones

Attached pictures: No.



Name of project: CR recirculation fan 11 (VR CR 11)
Customer / Beneficiary: CRH Ciment (Romania) S.A. - Work point Medgidia, jud. Constanta
Finished: Year 2015
Description: In this project were replaced two recirculation fans to one fan, executing the other pipe suction / discharge and another foundation.
Attached drawings: Drawing a whole, without quotas, without conditions, without the component table for confidentiality reasons.
CR recirculation fan 11 (VR CR 11)

Attached pictures: No.



Name of project: Dilated compensatory-Injector Pillard CR11
Customer / Beneficiary: CRH Ciment (Romania) S.A. - Work point Medgidia, jud. Constanta
Finished: Year 2015
Description: In this project were made overall drawing and drawings of execution, by measurements, survey, to an existing compensation.
Attached drawings: Drawing overview, without dimensions, without technical conditions, without component table, for privacy reasons.
Dilated compensatory-Injector Pillard CR11

Attached pictures: No.



Name of project: Flour curtain cold head-Cyclone step 3B kiln
Customer / Beneficiary: CRH Ciment (Romania) S.A. - Work point Hoghiz, jud. Brasov
Finished: Year 2015
Description: In this project the pipeline of the step IIIB with two pipelines was replaced, one that sheds all the upside the ascending room, and the second one that sheds in front of the ascending room, top to sealing cold head rotary kiln. The second pipeline has to spill a funnel, provided with flour-spreading prisms, so realizing a curtain of flour.
Attached drawings: Drawing overview, without dimensions, without technical conditions, without component table, for privacy reasons.
Flour curtain cold head-Cyclone step 3B kiln

Attached pictures: No.



Name of project: Heat Recovery fan
Customer / Beneficiary: SINIAT S.A. - Work point Turceni, jud. Gorj
Finished: Year 2015
Description: In this project was measured,it was revealed a existing fan. It's done a overall drawing and execution drawings for next parts:
-rotor ;
-aspiration tube;
-palette ;
-hub ;
-shaft .

Attached drawings: Overall drawings, without much dimensions, without technical conditions, without table component, for reasons of confidentiality.
Heat Recovery fan

Attached pictures: No.



Name of project: Screw ipsos transport
Customer / Beneficiary: SINIAT S.A. - Work point Turceni, jud. Gorj
Finished: Year 2015
Description: In this project have been done overall drawing and execution drawings for next parts:
-motoreductor adapter ;
-drive shaft;
-screw palette-developed ;
-screw tube;
-free end shaft;
- ..... .

Attached drawings: Overall drawings, without much dimensions, without technical conditions, without table component, for reasons of confidentiality.
Screw ipsos transport

Attached pictures: No.
Year 2016

Name of project: Terra disc 3m
Customer / Beneficiary: AGRISOL CONSTRUCT S.R.L. - Tortoman, jud. Constanta
Finished: Year 2016
Description: In this project have been done 2 cilinders of length 3m and 482 diameter, with bearing caps, with strip and pipes on ext. diameter, which are put after the disc and have the role of shrinking and leveling the ground.
Attached drawings: No.
Attached pictures: Yes.

Terra disc 3m-Poza




Name of project: Armor Z-Sealing cold head CR11
Customer / Beneficiary: CRH Ciment (Romania) S.A. - Work point Medgidia
Finished: Year 2016
Description: In this project was made a change to holes of the armor.
Attached drawings: Yes. Drawing in space armor.
Armor Z-Sealing cold head CR11-MED-rev.A-space

Attached pictures: No.



Name of project: Waste Shredding Installation
Customer / Beneficiary: CRH Ciment (Romania) S.A. - Work point Hoghiz
Finished: Year 2016
Description: In this project two equipment have been replaced with other two new equipment higher capacity. I made a big drawing overview in 4 views, drawing on the scale of equipments reordering, repositioning : Shredders Jupiter, Belt conveyor Jupiter, Accelerated belt conveyor, Magnetic belt conveyor, Heavy fraction Separator, Belt conveyor, Shredders Komet, ... . .
Attached drawings: No.
Attached pictures: No.
Year 2017

Name of project: Silo purge cement
Client: I.C.I.P.E. 1A s.r.l., Bucuresti.
Beneficiary: CRH Ciment (Romania) S.A. - Work point Medgidia
Realized: Year 2017
Project duration: 2-3 months
Description:  In this project, according to the design theme, cement has been taken from a conveyor with a pneumatic sibar and gutter, then a elevator was taken into a metal bin. From here, the cement was extracted by: manual sibar, pneumatic sibar, rotary valve and then transported with screws conveyor on the cement conveyor belts, an pneumatic flap by directing the cement on a conveyor belt or other. This passage of cement through the purge silo, It is done when it change the spell (type) cement in a cement mill, It is also called the mill wash. I made the drawing of general assembly in 4 projections, drawings assembly and drawings of execution for the following equipments: pneumatic sibar, gutters, thinning purge silo, manually sibar, pneumatic flap, dedusting pipelines, butterfly flaps, high pressure compressed air installation, low pressure compressed air installation, ... . Some existing equipment has been used, I've revealed, to be represented on the scale in the overall drawing. Part of concrete foundation silo purge, platforms, inclined ladders, cat ladders, ... were made by another designer - I.C.I.P.E. 1A s.r.l., Bucuresti.
Attached drawings: No, for privacy reasons.
Attached pictures: Yes.

Silo purge cement




Name of project: Screw and cilinder-Extruder %%c45
Customer / Beneficiary: DACONEX S.R.L. - Constanta
Finished: Year 2017
Description: In this project have been done 2 drawings after the measurements: a screw and a cilinder, which are part of the extruder. The screw transports through cilinder raw material-plastic granules, initially in a solid state and at the end in a hot liquid state, at the facility that produces bagfuls, bags, wrap... from plastic. The cilinder is provided with electrical resistance at one end (to evacuation), which realizes a temperature of 240 degrees Celsius, and the screw rotates and it stands in the console in the inside of the cylinder.
Attached drawings: No.
Attached pictures: Yes.

Snec extruder-Poza

Cilindru extruder-Poza




Name of project: Natural gas network situation plan
Customer / Beneficiary: CRH Ciment (Romania) S.A. - Work point Medgidia
Finished: Year 2017
Description: In this project was measured the route of natural gas pipelines of in the cement factory, emphasizing consumers: boilers, heaters, ... . Was represented on the scale the route of natural gas (GN) and schematic fitting part pipelines ( valves, meters, relay pressure, ... ), that have been encoded.
Attached drawings: Yes
NG network situation plan-Detail C-MED-rev.A-pl.3_18

Attached pictures: No.



Name of project: Pin flexible couplings and drum brake
Client / Beneficiary: CRH Ciment (Romania) S.A. - Work point Medgidia
Realized: Year 2017
Description: In this project have been made, after survey, drawing overview and drawings of execution the one pin flexible couplings and drum brake, between the gearbox and the motor (drive), inclined belt conveyor.
Attached drawings: Yes
Cuplaj elastic cu bolturi si tambur frana 320

Semicupla reductor

Semicupla motor cu tambur de frana 320

Attached pictures: No.
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