۰

iMprovMi

روش شناسی

مجموعه های فعال

سیستم های همزنی

درباره

2023

شرکت کانی فرآور کاسپین

شرکت کانی فرآور کاسپین (MIN-TEC) به عنوان  بخشی از "کنسرسیوم فرآوری مواد معدنی البرز"  متشکل از سه شرکت کیمیا ماشین البرز ، کانی فرآور کاسپین و مس ماین ماشینری کانادا Mes Mine Machinery  با هدف انجام خدمات مهندسی و مشاوره ، تامین و ساخت تجهیزات صنایع معدني توسط اعضای موئسس کانی فرآور، از ابتدای سال 1389 تاسیس و به تدریج کلیه خدمات مرتبط با تامین و ساخت به این شرکت انتقال داده شده است

همچنین اجرای پروژه های مشترک با شرکت های مطرح و پیشرو خارجی از یکسو و پروژه های همکاری توسعه ایی با اساتید و دانشگاه ها فرصت هایی را فراهم آورده که در نتیجه آن موفقیت های روزافزون در عرصه های مختلف بویژه کاستن از هزینه های این صنعت برای مصرف کنندگان داخلی رقم بخورد.​​​​​​​این شرکت با تکیه بر سالها دانش مهندسی و تجربه موسس کانی فرآور کاسپین  آماده ارائه خدمات مهندسی خرید، تامین و ساخت تجهیزات فرآوری مواد معدني و فلزی ، مانند سیستم های انتقال مواد، سرند و فیدر های ارتعاشی، انواع سنگ شکن، پمپ های اسلاری ، سیستم های آبگیری و... می باشد

2
+
B

20 / CH

100 / CH

4
+
B

100 / CH

20 / CH

5
+
B

100 / CH

20 / CH

7
+
B

100 / CH

20 / CH

7
+
B

100 / CH

20 / CH

7

Sold Product Performance

+
B

100 / CH

20 / CH​​​​​​​

در این بخش توانایی تهیه مشخصات فنی بخش های مختلف سیستم های همزنی توسط شرکت مورد بررسی قرار می گیرد.

مشاهده عملکرد
مشاهده عملکرد

در این بخش توانایی طراحی بخش های مختلف سیستم های همزنی توسط شرکت مورد بررسی قرار می گیرد.

مشاهده عملکرد

در این بخش میزان اهتمام شرکت به اصول آموزشی پرسنل مورد بررسی قرار می گیرد.

مشاهده عملکرد

در این بخش میزان اهتمام شرکت به اصول تعمیر ونگهداری  تجهیزات تحویل داده شده مورد بررسی قرار می گیرد.

مشاهده عملکرد

در این بخش میزان اهتمام شرکت به اصول ایمنی طراحی  تجهیزات همزن های فرایندی مورد بررسی قرار می گیرد.

مشاهده عملکرد

در این بخش میزان اهتمام شرکت به اصول دسترسی طراحی مجموعه تجهیزات همزن های فرایندی مورد بررسی قرار می گیرد.

مشاهده عملکرد

در این بخش عملکرد تجهیزات فروخته شده شرکت کانی فرآور کاسپین در یکی از بزرگترین پلنت های فرایندی  مورد بررسی قرار می گیرد.

 ​​Reference Document Assessment of Ability to Produce or Follow
ارزیابی بر توانایی تولید یا تبعیت از مدارک مرجع و پایه پروژه تعریفی

+
B

100 / CH​​​​​​​

Ability to Produce Datasheets

1

20 / CH​​​​​​​

​​Compliance with the Employers Scope of Supplye
 Reference documents (drawings, procedures, etc...)
Compliance with the Employers Motor Datasheet
Compliance with the Employers Electrical and Control Equipment Datasheet
Compliance with the Employers General Arrangement

Acceptance criteria (code, etc ...)
Recording documents for controls and tests
​​​​​​​• Involvement of the Quality Control department of the Supplier and/or his sub-supplier​​​​​​​​​​

+
B

100 / CH​​​​​​​

1

20 / CH​​​​​​​

Design performance

Vendor's proposal shall include equipment, materials and works specifieList of Scope of Supply
Vendor shall supply each Agitators with all necessary components for correct running, including but
not limited
Cross sectional and assembly drawings (with part list)
Relevant catalogues (if any)
Instrument data sheets
Procedure for erection and installation of the equipment
Applicable code and standard
Technical Specification for equipment
 Quality Control Plan (Q.C.P)​​​​​​​
  Proper Design Workshop weld and Use flanged by high-tensile bolt for joints transport to main site
 Made up all box type structures with Steel Plates with Suitable Diaphragm and rolled Shape RFC
Forbidden to use plates with the thickness less than 8 mm for main frame

.M.A Rules sould be conform for welded joint working details
Considering process items like Flow Rate to/from Vessel,Slurry Viscosity,Solution Contents,Operating Slurry pH,Operating Pressure,Corrosion Allowance,Electric Motor Speed RPM
Considering Construction items like Tank Diameter,Tank Height (Total including freeboard),Freeboard Height,Tank Volume (To overflow) m3,Supporting system
Rolled shape profile to be used for the Supporting Structures must be symmetric
Minimum Thichness shuold be considered 8 mm for main structure and 5 mm for secondary 

Construction performance

1

20 / CH​​​​​​​

100 / CH​​​​​​​

B
+

​​AWS standard shall be considered for Welded Junctions
In line butt height difference shall not exceed 5% of the minimum thichness
 AWS B3.0  Specification 
Requirement shall be confirmed for Base Material and Welding procedure
  The welds shall be carried out by welders who have passed the qualification tests
 Bolt holes shall be made by drilling or by a punch Machine
Bolt shank length should be grather than part which is to be tightened and washer shall use
.Sand Sa 2.1/2 and uniform inorganic galvanizing coating shall be considered for bolted joints
British Standards specifications BS3643 Part 1 & 2, ISO Metric screw threads shall be considred
Steel as Defined in the ASTM standards or similar shall be used
The Couplings shall be made from forged Material
Flexible couplings with brake in accordance with DIN 15431 Sall be employe between motor and GB
All drive shafts must be obtained from steel bar or tube and deflectin shall not exceed 1mm pm
All supports shall be in steel or spherical cast iron with rolling bearing
Minimum life time for bearings shall be 50000 hours

1

20 / CH​​​​​​​

100 / CH​​​​​​​

B
+

Employee & Learning

During the visit of MINTECH Co it was found that the lEvel of training of employees and people is of a Excellent level 

1

20 /CH​​​​​​​

100 / CH​​​​​​​

B
+

Safety  Requirement

​Provision for safe access of personnel to and around equipment for functions
All stairways giving access to the bridge, diver’s cabin, etc. shall have tread and a ratio or rise not exceeding 450 and width of at least 600 mm
Back protection shall consists of three vertical stringers interconnected by rings spaced at 600 mm interval. The wall of the ladder well opposite to the ring plane shall be located at a distance not exceeding 600 mm from these rungs
   Opening of this trapdoor shall be such as to prevent any contact with moving parts and the personnel shall not be exposed to the hazard of empty space
​​​​​​​All rotating members (couplings pulleys, gear, etc.) shall be protected by sturdy carters in plate. All heavy covers shall be provided with inspection windows. The carters of the driving  Large-sized protections and guards shall open horizontally to permit removal of the upper part during inspection without need to remove the lower part. All walking decks shall be in antiskid checkered plate with the exception of the walking deck formed by supporting box.  The walking decks in very dusty environments shall be in sturdy grating having 20×20 mm max mesh. The floor plates shall be anchored to the supporting frame. Provision shall be made for handrails wherever necessary to prevent personnel from falling from elevated 
Access to agitator shall be easy and assured in all and anyone agitator position by means of a catwalk of at least 600 mm width, practicable and free from obstacles up to a height of 1800 mm from tank level

1

20 / CH​​​​​​​

100 / CH​​​​​​​

B
+

Accessibility  

All working parts and lubrication points in so far as possible are to be arranged for easy accessibility, convenience of operation, inspection, lubrication and ease of replacement with minimum downtime. Provision for access shafts & gear units will be made at the following location and wherever else found necessary

1

20 / CH

100 / CH​​​​​​​

B
+

Maintenance  Requirement

The agitator will be designed in order to minimize maintenance and make unavoidable maintenance safe, quick and easy. In order to minimize the frequency of maintenance, the temporary table of inspection and maintenance of agitator components, contained in the offer documentation, must be drawn up in terms of previous engineering experience and subsequent improvements. The final table, which will be coherent with the temporary one, will be included in the instruction and maintenance manual and will be contractually binding. Each agitator component must be configured according to the following maintenance requirements: The components to be maintained and/or inspected must be easily accessible with minimum disassembly; all guards covering components must be hinged and have quick locking systems and stays for their open positions. Every component must be easy to handle and equipped with hooks to allow them to be properly balanced when lifted. Components which need frequent maintenance must be easily accessible and they must not need special tools

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