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    Basic Information

Technology developed: Pitcher Irrigation (TP19768486251)
Category: Technology Service/Know how
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
IITD Indian Institute of Technology (IIT) Delhi
Technical Application Area: Agricultural
If 'Other', please specify:
Please give more details of new technical application area:
Organization(s):
Indian Institute of Technology (IIT) Delhi
Affiliated Ministry: Institution Funding (Self Supported)
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
No
Does the technology have export potential? No
Category of Technology developed: Immediate Deployment
Stage of Development: Commercialized
Please describe in detail including the TRL Level:
ready

    Abstract:

Applications: In India, Matka irrigation or pitcher irrigation was and is practiced from ages. Due to its spheroid shape, its insertion and extraction from the soil is associated with excessive drudgery and soil disturbance. The Frustum shape of a porous vessel helps to avoid the above said disadvantages. Therefore, a modified pitcher irrigation technology was developed in a RuTAG IIT Delhi project consisting of a covered frustum shaped sub surface porous vessel (SSPV) with appended organic wet compost patch and multi cropping based agriculture surrounding it.
Advantages: Less soil disturbance while re-inserting and extraction from soils.  Due to its frustum shape and compositional variation freedom, distinct porosities of SSPVs can be manufactured which can help in different functions such as saline soil remediation, root medication, use as a drainage management tool for an agricultural farm Mechanized production of frustum shapes is easy using a SSPV Moulding Press Machine Both manual as well as motorized screw jack option can be provided to the SSPV Moulding Press machine.

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
NA
Existing R&D Facilities used:
Facilities Year ITC-HS Code
NA

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
0 0 NA
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees?
What commercially available products address
the same problem?
Company Product Problem Addressed
Would you like to develop this invention further with
corporate research support?
No
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
No
      Submitted by: Technical Team Date of Submission: 3-4-2023



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