MODULE MC DRYING 4000

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INTRODUCTION

The present technical and commercial proposal contains information about the purpose, type, characteristics, scope of delivery Module drying of carbonaceous materials, including waste - hereinafter "MC", as well as some other information necessary for familiarity with the principles of its functioning potential clients.

Please note that the modifications and performance module "MS" may be developed special edition datasheets or additions to this information material.

1. Function The «МС DRY 4000»

Module «МС DRY 4000» is a technological process module for receiving and preparation (sorting, crushing and packing in bales) of solid domestic (municipal) waste.

Module «МС DRY 4000» in the case of work in the complex "LEK and PME" BioREKS, provides training for subsequent SDW thermochemical conversion reactor thermochemical conversion (see DATA SHEET complex "LEK-4000") as a generator (artificial, synthetic fuel gas).

Generating gas composed of local energy complex "LEK 4000 and PME 6000" Development LLC "BioREKS" is used to produce heat and (or) electric energy.

Drying drums designed for drying materials flue gases in various industries: building materials, metallurgy, chemical, glass, etc.

These dryers are ram, ie material supply and flue gas is carried out in parallel.

The flue gas temperature at the outlet of the drum is 100-200 0 C, the material temperature - about 100 ° C.

Operation of the drum may be in the temperature range from -25 housing wall C to +350 C.

Drum dryers have several advantages over other dryers (eg, steam or pneumatic tube):

  • Due to the continuous mixing of particles by rotating dryer drying material in contact with the gases very short time, it can be used at a higher temperature gases.
  • Use of gases of high temperature makes these dryers is very economical on fuel as heat and flow of energy.
  • Drum dryers have a relatively greater productivity.
  • The use of certain types of baits in these dryers can dry a lump materials, non-bulk properties.
  • Device drying drum

    The drum dryer consists of a housing (1) with internal nozzles base station (2), support and thrust station (3), the actuator (4). Cylindrical body (1) with two bandages - reference (5) and journal bearing (6) is based on roller bearings (2), (3). The drum is rotated at 3 -7.5 / min from the drive (4) via a toothed - a pair of the crown (7). Support rollers and a drive mechanism mounted on frames mounted at an angle of 1 - 4 ° to the horizontal and mounted on foundations.

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    Module Specifications "MC DRY4000"

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    2 . TECHNOLOGY

    2.1. Process Description

    The material is dried in a drum or gas from furnace flue gases.

    The flue gases are washed material is heated , and it absorbs the moisture contained therein . To enhance the transfer of heat inside the drums are equipped with different internal heat exchange devices. In commercially available design nozzle installed in the beginning - a spiral in the middle part - lifting - lobed, in the end - pie.

    Depending on the properties of the dried material may establish other types of nozzles : distribution , combination , chain , Valium , transshipment , and combinations thereof .

    The drying drums drying materials characterized by a specific paronapryazhennostyu - the amount of water evaporated for 1 hour and a working volume of 1 m3 drum.

    Material flows into the drying chamber of the loading cylinder , where it mixes with the flue gases. When you rotate the body falls out material on internal packing and moving along the axis of the drum due to bias housing , heating during drying.

    To reduce heat loss through the wall of the drum outer surface of the drum dryer insulate.

    After lowering the moisture content to 10-15% of waste fed into the reactor to generate the thermo-chemical conversion of the fuel gas of the synthesis gas , which is passed sequentially cleaning and cooling blocks can be directed to the steam or hot-water boilers for thermal power generation , or for a modified diesel engine producing electric energy.

    The complex is equipped with automatic control system and is under constant attendant.

    3 . AUTOMATION AND CONTROL

    Module " MC" DRY 4000 is equipped with modern automation and control (see Fig. 3) from the set of electrical equipment and control systems.

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    Fig . 3 Automation and control

    The module mounted frequency converters on electrical drives , allowing to fine-tune the process feed.

    Data from all the actuators and sensors are supplied to the central control operator LEK or control point , if sorting complex does not work as part of LEK.

    Provided emergency stop and manual control units.

    All the main production processes are automated and equipped with metering and control of incoming raw materials - by weight, moisture and leaving temperature.

    4. Supplied with the module "MS"

    No Name Quantity
    1 Module MC DRY4000 1
    2 Act of acceptance tests 1
    3 warranty Card 1
    4 Permission to use 1
    5 data sheet 1
    6 Instruction manual 1
    7 GOST R Certificate of Conformity 1
    8 Industrial Safety Certificate 1

    5. STAFF

    5.1. staff

    Service Module "MC DRY4000" when working as part of the local energy sector "LEK-4000" produced a team consisting of:

    Position Qualifications Persons
    Electrician-mechanic Motor serves 1
    Roustabout. Unskilled worker 1-2

    The composition and number of staff may vary depending on the equipment and sets the type of feedstock.

    As part of the team serving the complex does not include employees engaged in supplying of raw materials, service territory , security , etc.

    Given the delivery schedule of raw materials, the night shift can be unloaded by increasing productivity in the daytime and the formation of a stock of raw materials in the bunker storage of finished materials.

    5.2. Training and certification

    The price included a two-week supply of one day training module operator . Candidates for training provides Customer . Learning outcomes operators exams aptitude and in case of successful delivery of their certified to work on the equipment. If the student does not show the proper level with professional exams , the certificate is issued, and the Customer provides another candidate in this case will cover tuition for the full course.

    6. DESIGN WORKS

    Term of design work : 4 weeks after signing the contract for the supply of equipment. The cost of design work: 5 % of the equipment cost . A draft binding equipment placement , including planning scheme area and the entrance of vehicles and a feasibility study .

    7. WARRANTY AND MAINTENANCE

    Lifetime warranty module 'MC' - 2 years from the date of commissioning , but not more than 2.5 years from the date of delivery.

    Module life " MS" - not less than 15 years.

    MTBF (time to first overhaul ) - 16 000 hours.

    The resource module component units - not less than 300 000 cycles or 50,000 hours.

  • Given the resources and time of service , subject to valid existing customer requirements operational documentation.
  • In the post-warranty period maintenance and repairs are carried out on the basis of a separate agreement.
  • 8. Technical documents

    All labels on machines and lay-out drawings, Electrical diagram, User Manual, will be in English. BIOREKC should send all necessary files to the buyer since the third week since project execution. All documents in hard copies should be also shipped with machines together

    9. Arrangement for inspection, installation and testing work

    a. After all machines are delivered to customer’s factory; Buyer is responsible for all preparation work, e.g. electricity supply, water supply, labors and cranes, etc. b. BIOREKCwill prepare for visa application for their engineers, who are responsible for guide of machine installation and testing at the Buyer’s factory. c. The Buyer will buy the round-trip air ticket for Engineer if visa application is approved. The buyer is also responsible for bearing expenses generated, e.g. visa formalities, meals, accommodation and allowance of USD 50000. Engineer will give free training lessons to labors in buyer’s factory.

    10. After-sell & long-term service

    BIOREKC provides one-year quality guarantee. During this period, if the machine’s malfunction is approved to be our responsibility, we will send the broken spare parts to you with DHL courier within 7 workdays after receiving the complainant. And send the technicians to the buyer’s factory for maintaining. All charges are in our account. BIOREKC will charge the buyer cost price of spare parts beyond one year and provide long-term technical guide. And BIOREKC will provide technical consultation service on long-term basis.

    FINAL PROVISIONS

    not The present technical and commercial proposal is not a public offer or obligation to conclude a contract , and is intended to familiarize the customer with the main technical characteristics of the equipment
    not Technical and other specifications contained in this technical and commercial offers are subject to change without notice , as OOO " BioREKS " is constantly working on improving the design .
    noy Module " MSort -8000 " is not intended for use in areas of application where its failure and inability intended use can cause injury or death , and may also lead to natural and man-caused disaster.
    noy All information contained in this technical and commercial proposals is related to certain operating conditions and is presented as an example . Parameters and characteristics of the products obtained in other operating environments may vary from the values ​​listed above .
    noy Under no circumstances LLC " BioREKS " is not liable for damages , including damage to third parties , which appeared as a result of direct or indirect use of this information.
    info@biorekc.ru