Products / Services #4070194

Principle of operation:In vessel composting system comprises of a fixed vessel with a number of sections and a centrally placed rotating agitator. The entry section comprises of built in chopper assembly. Each section is provided with perforations at the bottom. The high power blower removes the water vapour and other organic gases generated during the composting process and allow fresh air to enter from the bottom of the vessel. This provides the necessary oxygen for the microbes. Moreover the agitation along with air flow, removes the extra moisture present in the waste material and thus prevents formation of anaerobic pockets inside the waste material.Initially the specified quantity of organic waste is fed into the mixing chamber at the entry side, along with 10 to 15% of saw dust and microbial culture, where the waste material gets finely chopped and homogenously mixed. On the second day, the process is repeated and the first day’s mixture is pushed forward to the next compartment and so on. Urja in vessel composter has a series of compartments through which the material moves forward. This feature separates the fresh waste material from the semi composted material. Thus the material which comes out from the last compartment attains maximum maturity.

The control panel of the system is provided with a ‘AUTO / MANUAL’ switch mode. During the daily operations, initially the material is fed into the machine and the machine is operated in manual mode for 3 to 5 minutes for chopping & mixing of the fresh material and in turn pushes the already semi composted material in the next compartment. After this, the machine is switched to ‘AUTO’ mode. The cyclic timer provided in the control panel, provides the flexibility to set the machine ‘ON’ and ‘OFF’ time as required. Normally the machine ‘ON’ time varies from 1 to 2 minutes and the machine ‘OFF’ time varies from 4 to 6 hours. Thus the power consumption is kept to the minimum (@ 0.5 units/day). The cyclic timer in the control panel controls the frequency of agitation and circulation of fresh air though the vessel at predetermined time interval throughout the day. The peculiarity of the equipment is that, it does not need electrical heaters for reduction of moisture, since special provision is given at the entry side, to remove the excess moisture present in the waste material. The heat generated from the composting process is retained inside the vessel and in turn at the end of @ one week, the finished compost attains maturity and is collected from outlet chute.

Salient Features:• Compact design.• Automatic operations.• Easy to maintain.• Provision of limit switches for operator safety.• No need of additional curing system and electrical heaters.• Minimum power consumption.• Compost maturity within 7 days.• Virtually odorless by provision of bio filter.

Salient Features :

• Works on low pressure LPG / Pipe gas / Natural gas
• Faster rate of heating. Ironing of clothes possible within two minutes after start up.
• Provision of temperature control to suit different types of clothes material.
• Use of battery operated electronic spark ignition for burning the gas.
• @ 5000 clothes can be pressed using one 19 kg commercial cylinder.
• 3 -4 irons can be operated on one cylinder.
• Compact design.
• Easy to operate.
• As safe as a domestic gas stove.
• Suitable for all variety of clothes.
• Lowest operation & maintenance cost.
• Highly economical compared to electric and coal iron.
• Free from the nuisance of ash & smoke caused by using a coal iron.
• Available in 14 lbs / 16 lbs / 18 lbs total weight.
• Covered by one year warranty.

The composting shredder has been developed as supporting equipment to the organic waste composter.The organic mass of large size, which is not suitable for directly feeding into, the composter has been processed in the shredder to reduce the particle size.

The salient features of these machines are, 1. Rugged construction.2. Available in both M.S. / S.S. 304 material.3. Easy to install and operate.4. Low Maintenance cost.5. Compact design. Minimum space requirement.6. Low noise level compared to all available shredders.

Salient features:• Simple and low cost construction.• Very easy to operate.• Zero maintenance cost.• Waste to compost in just two weeks.

How to use?
Just follow these steps.

1. Segregate your waste into biodegradable waste (Organic waste) and non biodegradable waste. (All other waste). Daily vegetable waste, fruit peels, Kitchen waste, egg shell, dried flowers etc. is all your organic waste.

2. Dump your organic waste into the compost container by opening the lid. Add equal quantity of dried leaves or saw dust. Add one spoon of microbial culture. This accelerates the composting process. Cow dung or semi composted material can also be used as an alternative to microbial culture.

3. Close the lid. Stir the material by rotating the handle for a minute. This will thoroughly mix all the waste material.

4. Repeat the process for two weeks.

5. Stir the material twice a day. This will help proper aeration through the composting material.

6. Check the water content in the waste material. The pile should not be too dry or too wet.

7. After two weeks, turn the container upside down. Open the lid and take out the finish compost by rotating the handle till the entire material is collected in the plastic crate placed below the container.

8. Store the finished compost in the maturity bin made out of brick work for another two weeks and add moisture intermittently. This will help in stabilizing the composting process.

9. The compost now is ready to use for your plants.

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Salient Features :

• Works on LPG for heating.
• Compact design. Minimum space requirement.
• Easy and safe to operate.
• Suitable for a variety of clothes like Sarees, bed sheets, dhotis,
• with a wide range of cloth material.
• Burner operation on low pressure LPG / Pipe gas / Natural gas
• Provision of temperature controller to suit different types of clothes material.
• Arrangement of roller lock to reduce operator fatigue.
• Variable roller speed drive to optimize the cycle time.
• Incorporated with flame failure detection as a safety measure.
• Provision of castor wheels for easy movement of the machine.
• Low operation & maintenance cost.
• Outstanding surface texture of roll pressed cloth.

Details :

• Burner control unit - 3 V SMPS operated ignitionmodule with flame failure Detection device and automatic  temperature control
• Roller speed control unit - Danfoss frequency drive with 230 V single phase input voltage and 440 V three phase output voltage.

the urja garden shredder has been developed with a purpose of shredding the garden waste like dry / wet leaves, small branches of plants, raw vegetables, pieces of fruit waste, small size bones with flesh and fish waste. The design of the organic waste shredder incorporates a conical hopper for continuously feeding the waste material from top. The middle portion of the shredder is the cutter housing. The electric motor fitted at the bottom of the housing bears the cutter assembly directly fitted on the motor shaft. The cutter assembly consists of a set of hardened and ground cutters with an inbuilt scraper for pushing the shredded material to the outlet chute.

the salient features of these machines are,

• rugged construction.
• available in both m.s. / s.s. 304 material.
• castor wheels for mobility arrangement.
• low maintenance cost.
• compact design. Minimum space requirement.