MY111804A - Vegetation control method and apparatus. - Google Patents

Vegetation control method and apparatus.

Info

Publication number
MY111804A
MY111804A MYPI94002759A MYPI19942759A MY111804A MY 111804 A MY111804 A MY 111804A MY PI94002759 A MYPI94002759 A MY PI94002759A MY PI19942759 A MYPI19942759 A MY PI19942759A MY 111804 A MY111804 A MY 111804A
Authority
MY
Malaysia
Prior art keywords
pressurised
water
applicator
hot water
pump
Prior art date
Application number
MYPI94002759A
Inventor
Leslie Collins Graham
John Newson Richard
Original Assignee
Waipuna International Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Waipuna International Ltd filed Critical Waipuna International Ltd
Priority to MYPI94002759A priority Critical patent/MY111804A/en
Publication of MY111804A publication Critical patent/MY111804A/en

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Catching Or Destruction (AREA)

Abstract

A METHOD OF KILLING OR CONTROLLING VEGETATION PARTICULARLY ALONG ROADSIDE BERMS INVOLVING THE APPLICATION OF PRESSURISED HOT WATER FROM A MOVING APPLICATOR HEAD IN CLOSE PROXIMITY TO THE GROUND. THE PRESSURISED HOT WATER IS APPLIED AS JETS OF HOT WATER FROM AN APPLICATOR HEAD AT A TEMPERATURE IN THE RANGE OF 100?C TO 110?C AND A FLOW RATE OF ABOUT 10 LITRES/MINUTE SUPPLIED FROM ONE OR MORE PUMPS OPERATING AT A PUMP PRESSURE OF BETWEEN 1379 KPA TO 6895 KPA (200 PSI TO 1000 PSI). THE APPARATUS IS MOUNTED ON OR IN A VEHICLE SUCH AS A VAN, CONTAINING A WATER TANK (1), A BOILER (2) ARRANGED TO HEAT PRESSURISED WATER SUPPLIED BY A PUMP (4) UNDER PRESSURE TO THE BOILER (2). THE PUMP (4) IS A PISTON PUMP WHICH SUPPLIES THE PRESSURISED WATER THROUGH THE BOILER TO A HAND HELD APPLICATOR (5) OR OPTIONALLY A TOWED BOOM APPLICATOR (6). THE HAND HELD APPLICATOR (5) HAS AN APPLICATOR HEAD INSIDE A SHROUD SO THAT THE PRESSURISED HOT WATER IS APPLIED TO THE SURFACE OF VEGETATION AS JETS OF WATER WITHIN THE CONFINES OF THE SHROUD.(FIGURE 1)
MYPI94002759A 1994-10-17 1994-10-17 Vegetation control method and apparatus. MY111804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI94002759A MY111804A (en) 1994-10-17 1994-10-17 Vegetation control method and apparatus.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI94002759A MY111804A (en) 1994-10-17 1994-10-17 Vegetation control method and apparatus.

Publications (1)

Publication Number Publication Date
MY111804A true MY111804A (en) 2001-01-31

Family

ID=80248266

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI94002759A MY111804A (en) 1994-10-17 1994-10-17 Vegetation control method and apparatus.

Country Status (1)

Country Link
MY (1) MY111804A (en)

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