OUR RESEARCH &
DEVELOPMENT TEAM
SCI. SHREELAL N JHA
Shreelal Jha a designer and Chairman of the Company has published and presented
research papers at National and International level for around 60% of our products. He has
visited 9 Countries for exchanging a technical view on technical aspects. For the various
product development, he has achieved Presidential Award of “National Award of
Invention” by Dr APJ Abdul Kalam Sir, along with “Dr Vikram Sarabhai Award”, and also
honored by Chief Minister of Gujarat Mr. Narendra Modi, and Governor of Gujarat for
various achievements in Science and Technology. Mr. Shreelal Jha has nearly three
decades of experience in the field of education and Industry. Mr. Jha is former director of
Self-Financed R & D and Consultancy Centre for Impaired (SFRCI), At Department of
Physics, Sardar Patel University.
Awards Product designed & developed
MR. HARSHVARDHAN JHA
Mr. Harshvardhan Jha the director of the company is leading production department,
design and R & D department. Mr. H.Jha have studied BSc instrumentation and then MSc
in renewable energy and currently pursuing his Ph.D. in renewable sector. Mr. Jha is
technical advisor in different company and also written and published various research
papers in national and international journals. Mr Jha have also provided technologies that
are part of government startups and running successfully.
Installation of
special designed
wind turbine at Leh
Ladak army base
camp in Year 2020
02
WHY IMPROVED COOKING STOVE (ICS) IS REQUIRED?
Energy is a vital input for economic and
100% No cooking
social development. In most of the
arrangement
developing countries, wood and other 90%
biomass fuels are still the primary source Others
80%
of energy for the majority of people, Electricity
particularly the poor for cooking, heating 70%
and their small cottage business. In the Kerosene
last few decades, these developing 60%
Charcoal
countries have experienced a dual 50%
challenge i.e. rise in population and rapid Dung cake
depletion of natural forest resources that 40%
Gobar gas
has resulted in hardship for the people
30% LPG
living in rural areas, especially women and
children who spend a considerable part of 20% Firewood and
their time and energy in search of fuel chips
wood and biofuels and often have to cover 10%
Coke, coal
long distances. Besides, deforestation has 0%
also led to many negative ecological Rural Urban
consequences.
IMPORTANCE OF
IMPROVED BIOMASS COOK STOVE
Smoke from traditional chulhas kill 780,000
people in India every year
03
BENEFITS OF BIOMASS STOVES
There are a number of advantages to switching from wood to a biomass stove, as biomass
fuels are created using waste from renewable resources, they are considered a green
energy source. Using leftover waste including wood scraps and sawdust to create
biomass fuels can also be seen as another way to recycle. Burning biomass fuels is an
extremely efficient heat source. Because of their size and composition are able to almost
completely burn, leaving behind very little waste in terms of ash. Biomass stoves must
burn with atleast 70% smokeless in compare to traditional three stone stove and having
low costs to maintain and operate.
Cooking practices are divided into three main categories,
1 By the use of Electric and LPG burners.
2 Using a traditional cook stove (3 Brick stove)
3 Using an Improved Cook Stove to burn biomass (wood, dry plant leaves,
wastage and dry coconut shells etc) a best alternative to traditional cook stove.
Use of an Improved Biomass cook stove represents the cleanest alternative for
traditional cooking stoves. ICS stoves are used in developing countries due to the high
costs of electricity and limited access in rural areas. Similarly, LPG is costly option and its
distribution in the developing countries are inadequate and limited in quantity. Efficient
biomass cook stoves with improved combustion technology is currently the only
available and affordable clean cooking alternative mainly due to wider availability of free
or cheaper biomass (wood, cow dung, saw dust, compacted briquettes from dried
biomass of leaves etc). Therefore, the focus on biomass 'cook stoves' (also called as
Chulha in India) and technology referred to as "improved cook" stoves.
WHAT IS AN IMPROVED COOK STOVE (ICS)?
Improved Cook stoves are modern biomass cook stove that are designed manner that
emits low smoke, gives better safety from flame, reduces heat loss, gives option of
portability, provides better thermal efficiency and utilizes less biomass for cooking this
helps in improving life of women and reduces the deforestation rate. ICS stoves are
designed with different air drafts in stove body that provides better combustion and
makes a better method of cooking in omparison to traditional cook stoves in rural areas.
Instead of waiting 3-5 years to grow a tree, imagine saving one every 3-5 years
simply by switching one household from traditional cooking method to “Efficient
Biomass Stoves”.
04
TYPES OF PORTABLE ICS STOVES
Natural Draft Improved Cook Stoves
Conventional designs are basically open flames
and do not incorporate any advanced principles
of combustion. The conventional stoves are
modified to reduce the energy loss. Improved
system will trap the heat inside the stove and
direct it to the pot, thereby increasing thermal
efficiency and combustion quality significantly.
Natural draft stove uses the natural wind to
improve the combustion inside the stove and no
external power is supplied to improve the
combustion method, these stoves are 100%
maintenance free and any dry biowaste can be
used as fuel.
Forced Draft Stove (Most efficient)
Forcing air (Oxygen) into a fire is an
established and effective way to raise
flame temperature and intensity and also
to reduce emissions by encouraging
complete combustion. Alternative
designs exist where airflow is forced
using a fan or air compressor etc. Forced
draft stove provides highest thermal
efficiency in all the improved biomass
cook stoves and any dry biowaste can be
used as fuel.
05
TRADITIONAL IMPROVED
CHULHA COOK STOVE
HEAT Yes, Through
No
TRAPPING sealed body
Yes, made of cement, Negligible amount
sand and crushed SELF-HEAT as stainless steel /
bricks, this material mild steel / galvanized
CONSUMPTION
consumes heat faster iron materials are
and release faster used
Yes, Causes CORROSION
dimension change No
of body
PROBLEM
Most are Fixed, INSTALLATION
Site selection Portable
is important
TYPE
After Installation
require certain time for READY Ready to use
ensuring dry stove TO GO immediately
thoroughly rubbed
Required Smoothen BODY
the body with Mud FRACTURE No Such Problem
or cow dung at least
OR CRACK
twice a week
06
RANGE OF BIOFLAME STOVES
MODEL: BFEXL / EXD
TESTED BY NEERI
90% 60% 50%
Smokeless Wood Saving Time Saving
STAINLESS COOK FOR INDIA’S MOST
STEEL 2 - 25 EFFICIENT
BODY PEOPLE STOVE
Bioflame Stove
Sr. Traditional
Particular (Model: BFEXL &
No. Chulha
BFEXD Heavy Duty)
Wood or Any dry
1 Fuel Wood
Bio- waste
2 Fuel required per day for cooking (5 Hours) Approx. 10 Kg Approx. 5 Kg
3 Fuel charges per day (Rs.5 Per Kg) Rs. 50/- Rs. 25/-
Fuel required per year for cooking
4 (Approx 250 Days)
2,500 Kg 1,250 Kg
Fuel charges per year
5 (Rs.5 Per Kg)
Rs. 12,500/- Rs. 6,250/-
6 Total wood saving per year - 1,250 Kg
Approx one mini - mature tree saved every
7 year (Weight of 1 tree is approx 1500–2500 Kg)
- 1 tree
8 Total money saving per year - Rs. 6,250/-
Approximate medical cost due to smoke Approx Rs. 3000/-
9 health issue every year / Individually to Rs. 5000/-
Nil
Payback Period
10 (Price of Stove is Rs. 3,000/-)
- 4 Month
07
MODEL: BFEXXL STOVE
TESTED BY NEERI
90% 60% 50%
Smokeless Wood Saving Time Saving
STAINLESS COOK FOR INDIA’S MOST
STEEL 40 - 200 EFFICIENT
BODY PEOPLE STOVE
Bioflame Stove
Sr. Traditional
Particular (Model: BFEXXL
No. Chulha
Heavy Duty)
Wood or Any dry
1 Fuel Wood
Bio- waste
2 Fuel required per day for cooking (6 Hours) Approx. 50 Kg Approx. 20 Kg
3 Fuel charges per day (Rs.5 Per Kg) Rs. 250/- Rs. 100/-
Fuel required per year for cooking
4 (Approx 250 Days)
12,500 Kg 5,000 Kg
Fuel charges per year
5 (Rs.5 Per Kg)
Rs. 62,500/- Rs. 25,000/-
6 Total wood saving per year - 7,500 Kg
Approx one mini - mature tree saved every
7 year (Weight of 1 tree is approx 1500–2500 Kg)
- 3 trees
8 Total money saving per year - Rs. 37,500/-
Approximate medical cost due to smoke Approx Rs. 3000/-
9 health issue every year / Individually to Rs. 5000/-
Nil
Payback Period 2 Month with saving
10 (Price of Stove is Rs. 7,700/-)
-
or earning
08
MODEL: BFNDS STOVE
TESTED BY NEERI
70% 40% 40%
Smokeless Wood Saving Time Saving
MILD COOK FOR INDIA’S MOST
STEEL 2-8 EFFICIENT
BODY PEOPLE STOVE
Sr. Traditional Bioflame Stove
Particular
No. Chulha (Model: BFNDS)
Wood or Any dry
1 Fuel Wood
Bio- waste
2 Fuel required per day for cooking Approx. 10 Kg Approx. 6 Kg
3 Fuel charges per day (Rs.5 Per Kg) Rs. 50/- Rs. 30/-
Fuel required per year for cooking
4 (Approx 250 Days)
2,500 Kg 1,500 Kg
Fuel charges per year
5 (Rs.5 Per Kg)
Rs. 12,500/- Rs. 7,500/-
6 Total wood saving per year - 1,000 Kg
Approx one mini - mature tree saved every
7 year (Weight of 1 tree is approx 1500–2500 Kg)
- 1 tree
8 Total money saving per year - Rs. ,5000/-
Approximate medical cost due to smoke Approx Rs. 3000/-
9 health issue every year / Individually to Rs. 5000/-
Nil
Payback Period
10 (Price of Stove is Rs. 3,000/-)
- 5 Month
09
MODEL: BFTNDS STOVE
TESTED BY NEERI
80% 50% 40%
Smokeless Wood Saving Time Saving
STAINLESS COOK FOR INDIA’S MOST
STEEL 2 - 10 EFFICIENT
BODY PEOPLE STOVE
Bioflame Stove
Sr. Traditional
Particular (Model: BFEXL &
No. Chulha
BFEXD Heavy Duty)
Wood or Any dry
1 Fuel Wood
Bio- waste
2 Fuel required per day for cooking Approx. 10 Kg Approx. 6 Kg
3 Fuel charges per day (Rs.5 Per Kg) Rs. 50/- Rs. 30/-
Fuel required per year for cooking
4 (Approx 250 Days)
2,500 Kg 1,500 Kg
Fuel charges per year
5 (Rs.5 Per Kg)
Rs. 12,500/- Rs. 7,500/-
6 Total wood saving per year - 1,000 Kg
Approx one mini - mature tree saved every
7 year (Weight of 1 tree is approx 1500–2500 Kg)
- 1 tree
8 Total money saving per year - Rs. ,5000/-
Approximate medical cost due to smoke Approx Rs. 3000/-
9 health issue every year / Individually to Rs. 5000/-
Nil
Payback Period
10 (Price of Stove is Rs. 2,500/-)
- 4-5 Month
09
OUR INFRASTRUCTURE
MECHANICAL AND WORKSHOP
11
ELECTRONIC AND ASSEMBLY
12
CSR AND OTHER ACTIVIES
13
CLIENTALS
14
THANK
YOU
GET IN TOUCH
www.peplhome.com
+91 94295 43678
+91 94081 52235
bfstoves@gmail.com
