A SET OF INCINERATOR FOR DISPOSAL OF SUCH HOSPITAL SHARP WASTES LIKE THE NEEDLES,SYRINGES,CUTTERS, BLADES, ETC.
WASTE BUCKET/TANK – ABOUT 2000KG
CAPACITY OF FEEDING: ABOUT 600-800Kg AT A TIME.
BURNING AT ABOUT 150/165-200 IN 60MINS
THE BURNER SHALL USE DIESEL/OIL
WITH CHIMNEY, ELECTRIC PANNELS,ELECTRIC MOTORS,ETC.
MATERIALS FOR DISPOSAL: SHARP MEDICAL WASTES.
Product :Mixed Biomedical waste Incinerator
Quantity :60 units
Contract period:To be decided by the supplier
Please confirm your willingness to execute this contract project by sending brochure and your price quotation for the below specification to enable us submit it to the firm incharge of the contract for their study and approval.
Type of Waste: Mixed Biomedical waste.
1. Waste burning capacity of unit: 100-125 kgs / hr.
2. Mode of waste handling : Autoloading– DFDV + Bucket elevator
3. Type of fuel : LDO / HSD
4. Type of Burner operation : Automatic
5. Expected fuel consumption: 30-35 kgs/hr **(depending upon overall
mix of the waste, moisture
content, etc.) after preheat.
6. Connected electrical load : Approx. 7-8 KW (AC 3 phase,220V, 50 Hz).
7. Overall space requirement : 9 m (L) X 8 m (W) X 6 m (H) Each unit
without stack
Burners temperature controlled (TIC – Thermocouple) and work on ON –
OFF basis. The frequency on ON – OFF will depend upon the nature of
waste, moisture content, calorific value, etc. and shall vary from waste to
waste. The fuel consumption also depends upon the frequency of the door
opening and method of operation of the incinerator. We have mentioned
approx. expected fuel consumption figures.
The Incineration System comprises of :
I. Main Incinerator with
A. Primary & Secondary Chamber Modules duly refractory lined, piped & wired.
B. Bucket elevator + DFDV mechanism for autoloading and Deashing
mechanism
II i. 1 No. fully automatic Fuel Oil burner for primary chamber.
ii. 1 No. fully automatic Fuel Oil burner for secondary chamber.
III. Centrifugal forced draft fan assembly complete with motor drive, duct and
dampers, etc. mounted on the common skid of the unit to provide :
Combustion air.
Eductor air.
IV. Eductor Assembly for :
Cooling of exhaust gases from 900 – 1000 0 C to around 350 0 C .
Keeping the entire system under negative pressure to avoid hot gases / dust
particles rushing out of charging door.
V. Electrical Control Panel along with safeties, and Audio / Visual
indicators and
/ or alarms for efficient and safe operation of the system.
VI. Electrical wiring of the unit.
VII. Oil tank of 1000 ltrs capacity mounted on the skid
VIII. Operating tools and tackles comprising of – rake, hoe, shovel (I No. each).
IX. Chimney of 2.5 Mtr height.
INCINERATOR (WASTE INCINERATOR)
Designed to burn disposables that can and should be destroyed on-site. Theses wastes include infectious and contaminated “red bag.” Surgical dressings, plastic test devices and other wastes
Fast, complete, efficient waste disposal
Dual chamber combustion, Chambers insulated and lined with high temperature refractory. Programmable digital temperature controls, temperature indicators and charge recorder. Modulating control for fuel and air lowers fuel consumption.
Minimum installation and start up time
Aluminized steel jacket lined with refractory and firebrick. Monitors recorders and other accessory equipment should be available.
Charging system:
Charging rate:
Fuel:- Natural Gas
Capacity (Cubic Mtr): 1.65M3 or more
Ave Capacity: 100kg per hour
Secondary Chamber Capacity (CubicMtr) :3.88 or more
Length (mm): 1880 or better
Width (mm): 1280 or better
Height Incl. Flue (mm): 7700 or better
Ash Door Opening (mm): 475×900 or better
Min. Operating temperature: 90 degree centigrade
Max, Operating Temperature: 1350 degree centigrade
Residency time in Second Chamber: 2 sec
Temperature Monitoring: Both for primary and secondary chambers.
Loading SystemManual/semi-automatic
Waste destruction efficiency:> 90% by weight
Filter: Ceramic or other equivalent filters in order to reduce the induction of hazardous air pollutants, particulates, co,dioxin/furane into the atmosphere.
De ashing system: Manual/semi-automatic.
The System must be quoted complete with:-
Finish/ Paint:-
High Quality heat resistant, two layers high-grade epoxy Paint coating.
Installed Power (Electric Voltage): 440V/ 50 Hz
Waste Management Equipment must have ;
Mobile loading trolley: 06 No’s – For transportation of hospital waste from wards to incinerator site/ room, Opening from the top.
WASTE BINS MOBILE: 06 No’s-Made of Plastic, in blue color with a cover flap.
Plastic Bags: 2000 no’s each in Red and Yellow color.
Heavy Duty Gloves Pairs: For Waste handling staff-06 Pairs
Long Shoes Pairs: For waste handling – 06 Pairs.
Make: UK, Europe, USA, Japan
Chamber Double Incinerator:
Burning Rate 10 kg per hour (for two incinerators)
Burning Rate 20 kg per hour (for three incinerators)
Loading Method Manual
No of Burners Single for 10 kg/hour and Double for 20 kg per hour
Fuel Diesel and Natural Gas
Warm Up Time Not more than 20 minutes
Temperature controller Digital
Power Supply Single Phase 220V
Chimney Height 20 feet from ground level
Wet and Dry Scrubbers Optional
Gasified incineration for burning medical
wastes.
Fuel type: Natural Gas
Burning Capability:
– 30-50 kg/time
– Daily 3-6 times
Incinerator size: max 2000x1200x3200 mm
Burning room volume:
– Gasification room max 0.7 m3,
– Secondary burning room max 0.5 m3，
Size of the filling entrance: max 650×850 mm
Air blower: max 0,5 kW
Combustion-support combustion machines:
– Power max 0,2 kW
Re-burning machine: Power max 0,2 kW Voltage: 220V / 380V
Weight: max 5000 kg
User Manual Language: English
Incinerator to burn nearly 10ton(10,000kg) of tobacco waste dust) from a tobacco processing plant.
Requirements:
supply 02 primary combustion chamber, and continuation feeding or alternately. each primary combustion volume is 4.0 M3, total 8 m3.
Carburant Diesel
Capacité (M3) 1.92
Ave Capacity 1200kg
Consommation (litre/heure 12
Dimension externes
Longueur (mm) 3110
Largeur (mm) 2150
Hauteur (mm) 3200
Ouverture Porte 1000×2000
Dimension internes
Longueur (mm) 2200
Largeur (mm) 1050
Hauteur (mm) 800
Opération
Minimum température d’opération 950
Maximum température d’opération 1320
Température de suivi oui
Thermostat oui
Ventilateur oui
Chambre de combustion secondaire 2 secs
garantie minimum 12 mois
| COMPLIANCE (YES, NO or COMMENT) | ||||
| Item
Description |
Medical Waste Incinerator, 50 to 60
Kg/hr |
|||
| Item Quantity | 5 No. | |||
| Support | Health Sector Support Project | |||
| Point of Installation (Hospitals) | Moi Voi, Makindu, Maragua, Eldama Ravine and Isiolo District Hospitals | |||
| 1. General Description
Supply, delivery, installation and commissioning of a medical waste incinerator suitable for disposal of Medical, General and Pathological waste in a safe and clean environment. The unit shall consist of two chambers and operate on the principal of controlled air and temperature. The unit shall consist a particulate remover (scrubbers) as stipulated in waste management regulations, 2006 (Legal notice NO. 121 of 29th September, 2006). The Unit shall be fully automatic and controlled by an automatic electronic controlled system except loading system which shall be manual. The unit shall be capable of incinerating between 50 to 60 kg of solid medical waste per hour. It shall be constructed from mild or aluminized steel lined with refractory material. |
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| 2. Composition
2.1 Main unit 2.2 Accessories |
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| 3. Performance specifications | ||||
| 3.1 | Main unit | |||
| 3.1.1 | Application | For incineration, general and pathological | ||
| 3.1.2 | Capacity | 50 – 60 kg/h burn rate | ||
| 3.1.3
|
Type | Two combustion chambers type; primary and Secondary, controlled/forced combustion air type with a flue gas emission scrubbing unit | ||
| 3.1.4 | Operating time | Minimum 8 hours daily | ||
| 3.1.5 | Operating temperature | From 850 0C to 1200 0C, Automatic controlled | ||
| 3.1.6 | Residual Ash | 5 to 10% | ||
| 3.2 Primary Chamber | ||||
| 3.2.1
|
Construction | Constructed from heavy duty mild or aluminized steel Or
equal and approved equivalent |
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| 3.2.2
|
Insulation material | Refractory material lining similar or equal to calcium
Silicate and hot face combination of heavy duty brickwork |
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| 3.2.3
|
Internal Construction | Fixed hearth type complete with gratings, concave bottom
and charging door, lined with refractory material |
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| 3.2.4
|
Charging Door | Suitable for manual loading of wastes and with smooth
Dear seal equivalent of Ceramic seals with hinges. |
||
| 3.2.5 | Door Lock | Automatic, Electric type | ||
| 3.2.6
|
Ash removal door | Provided, for removing resultant bottom ash leftovers from the Primary chamber | ||
| 3.2.7 | Gratings | Provided | ||
| 3.2.8 | Loading | Manual loading of waste | ||
| 3.2.9
|
Primary Burner | Fully automatic, with fuel, temperature and speed controls with ignition system, flame detector, Air fan complete with safety features, flame failure, Diesel fired fuel injector type and Flange mounted | ||
| 3.2.10
|
Blower | Provided. For supplying excess combustion air through the distribution system with speed control system | ||
| 3.2.11 | Temperature | Minimum exit 850 0C | ||
| 3.2.12 | Observation port | To be provided with protective glass type | ||
| 3.3 Secondary chamber | ||||
| 3.3.1
|
Construction | Constructed from heavy duty mild or aluminized steel or equal and approved equivalent | ||
| 3.3.2
|
Insulation | Refractory material lining | ||
| 3.3.3
|
Combustion Temperatures | Above 850 0C, controlled electronically | ||
| 3.3.4
|
Gas residue or retention Time | > 2 second at minimum 850 0C | ||
| 3.3.5
|
Secondary Burner | Provided, Diesel fired, fully automatic, with fuel, temperature and speed controls, With ignition system, Flame detector, Air fan, Complete with safety features, flame failure Diesel fired fuel injector type. Flange mounted | ||
| 3.3.6 | Ejector | Provided, Venturi type, for cooling the flue gases | ||
| 3.3.7
|
Combustion Air Fan | Provided for supplying combustion and creating a negative drift and turbulences | ||
| 3.3.8 | Temperature | Maximum 1600 0C | ||
| 3.4 Chimney | ||||
| 3.4.1
|
Construction | Constructed from heavy duty mild or aluminized steel or equal and approved equivalent Refractory material lining | ||
| 3.4.2 | Length | 10 m above ground | ||
| 3.4.3 | Bore | about 350mm diameter | ||
| 3.4.5 | Discharge temperatures | About 850 0C | ||
| 3.4.6 | Emissions | To comply with standards in section 9 of third schedule of the waste management regulations, 2006. | ||
| 3.5 Electrical System | ||||
| 3.3.5
|
Control unit | Fully automatic with microprocessor based control unit (PLC) automating all operations of the incinerator. Capable of monitoring all incinerator parameters With large LCD or similar for display of all progress
Parameters i.e. temperature of primary and secondary chambers, turbulence and time With status lamp With user of defined and differed programmed operating cycles for different type of loads/conditions With safety interlocks, display of errors and visible and audio alarms. System for continuous emission monitoring |
||
| 3.5.2
|
Isolator switch | Supply and install isolator switch 240V, 100A for the incinerator unit, including all necessary cables 10m | ||
| 3.5.3
|
Distribution Board | Supply and install distribution board. 100 A, complete with MCBs suitable for the rating of the incinerator unit and associated equipment. Wiring to be done according IEE regulations. | ||
| 3.5.4
|
Wiring | Make provisions for wiring the isolator switch, Distribution Board control unit to Incinerator and all associated equipment inside to incinerator room. Working length 20m. Wiring to be done using PVC Sheath cable on steel conduits and trucking and in accordance with IEE regulations | ||
| 3.6 | Fuel System | Supply and install storage fuel tank inside the incinerator room at an elevated position (about 1.5 m above the floor) | ||
| 3.6.1
|
Fuel Tank | Tank capacity, 400 liters, constructed from preferable suitable metallic material or high temperature resistance material | ||
| Fuel type | Diesel | |||
| 3.6.2
|
Fuel Lines | Supply and install fuel lines, complete with fuel filters, pump, sight glass, fuel level and all other safety devices and connect from fuel tank to incinerator.
Working length , 20m Fuel pipe material; Special copper pipes or similar and approved materials |
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| 4 Physical characteristics | ||||
| 4.1 | Main unit | Floor mounted, stand alone, fixed hearth type | ||
| Dimensions | About 1.2 x 2.2m (WxD) | |||
| 5 Operating environment | ||||
| 5.1 | Power Requirements | 240V,A/C 50Hz, single phase, with PE | ||
| Ambient temperature | 10 0C to 40 0C | |||
| Relatively humidity | 40% to 90% | |||
| 6. Accessories | ||||
| Rack, 2 m long | 1 piece | |||
| 6.1 | Waste cart, stainless steel | 1 piece | ||
| 7 | Spare parts | |||
| 7.1 | Burner | 1 set | ||
| 7.2 | Fuel Filters | 6 sets | ||
| 7.3
|
All other spare parts required for replacement during and after 12 months of operations. | 2 pieces of each | ||
| 8 Quality Standards | ||||
| 8.2
|
Manufacturing standards | NEMA Kenya Act, 1999
Legal Notice No.121 of 29th September 1999 on waste Management Regulations EU waste incinerator Directive- EC 76/2000 BS 3316 WHO Emission Standards World Bank Emission Standards or any other internationally recognized standards |
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| Conformity to standards | CE marked or any other internationally recognized documents | |||
| 9 Local back up service | ||||
| 9.1 | Available | Should be available locally | ||
| 9.2 | Capacity to service equipment | Manufacturer/Agent shall have adequate facilities, spare parts, qualified and skilled technical staff to offer comprehensive maintenance service and spare parts sales for the lifespan of the incinerator | ||
| 10 Delivery point | ||||
| 10.1 | KEMSA | For inspection and verification | ||
| 10.2
|
Moi Voi, Makindu
Maragua, Eldama Ravine and Isiolo Hospitals |
For installation, testing, NEMA Certification and commissioning | ||
| 11 | Pre installation works
|
Provide for foundation plinth, necessary plumbing works, Fuel piping works, Elevated Diesel oil storage tank, electrical works including cabling, trunking and switch gears required to install the incinerator and all its accessories to required IEE standards | ||
| 12 | Installation and testing | Complete installation and set up of the incinerator at designated as per manufacturer’s instructions
Provide fuel and test run the incinerator for 3 hours daily for 7 days |
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| 13 | Training | |||
| 13.1
|
User training | On site user training on operation and daily up keep | ||
| 13.2
|
Maintenance training | On-site maintenance training on Preventive Maintenance, repair and trouble shooting | ||
| 14 | Technical Documentations | |||
| 14.1 | User manuals | 2 sets | ||
| 14.2 | Service manuals | 2 sets | ||
| 14.3 | Drawings | 2 sets | ||
| 15 Commissioning | ||||
| 15.1 | Testing and Commissioning of the machine to the satisfaction of the user | |||
| 16 | Warranty | |||
| 16.1 | Equipment | Minimum of one year after commissioning on all parts. | ||
| 16.2 | Equipment system | Nil | ||
| 17. Maintenance contract | ||||
| 17.2 | Comprehensive preventive & repair service | Provided a 12 months comprehensive preventive and repair service contract inclusive of spare parts and material from date of commissioning | ||