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Hot water soil disinfecter
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Hot water soil disinfecter

Hot water soil disinfection

To control pests and diseases in the soil used for repeated cultivation, and to improve the salts-accumulated soil

This is the sterilization method to inject high-temperature hot water into the soil. Injected hot water penetrates the soil and raises the soil temperature.
Pathogenic bacterias, harmful nematodes, harmful insects, weeds and seeds living in the soil are killed by the heat power.
Even at relatively low temperature, harmful microorganisms can be exterminated when they are exposed for a longer time.
Fusarium is said to be killed in one minute at 65℃, 8 hours at 50℃, and 48 hours at 45℃.

Characteristics of Steam & Hot Water Soil Steamer

  • Possible to raise the temperature to the deeper soil
  • Effective to remove salts in salts-accumulated soil
Fusarium yellows on celery

Hot water disinfection has excellent refreshing effect on soil. Crops grow well and you can expect increased yield and uniform growth.

Procedures of hot water soil sterilization (in case of tube type)

Procedures1 Deeply plow the farming field.photo:Deeply plow the farming field. Procedures2 After plowing, set a 10-branch header, attach the sprinkler tube and place the sprinklerphoto:After plowing, set a 10-branch header, attach the sprinkler tube and place the sprinkler
Procedures3 tubes at even intervals.photo:tubes at even intervals. Procedures4 Fix the ends of sprinkler tubes.photo:Fix the ends of sprinkler tubes.
Procedures4 Cover the entire faming field with a sheet.photo:Cover the entire faming field with a sheet. Procedures6 Continuously feed hot water at 90℃ or higher.photo:Continuously feed hot water at 90℃ or higher.

Procedures of hot water soil sterilization (in case of winch type)

Procedures1 Deeply plow the farming field.photo:Deeply plow the farming field. Procedures2 Install a hot water sprinkler.photo:Install a hot water sprinkler.
Procedures3 Install a winch for traction.photo:Install a winch for traction. Procedures4 Cover with a sheet.photo:Cover with a sheet.
Procedures4 Take measures to prevent hot water leakage.photo:Take measures to prevent hot water leakage. Procedures6 Just after completionphoto:Just after completion

Hot water soil sterilization machine

Hot water soil sterilization machine To control pests and diseases in the soil used for repeated cultivation, and to improve the salts-accumulated soil photo:Hot water soil sterilization machine

Characteristics of BW-35

  • Unattended operation is possible with various safety devices.
  • Inside the can body is plated, making it resistant to corrosion. Sprinkler tube won’t be clogged by rust.
  • Sterilization temperature can be set as needed.
  • Unique can body structure and temperature control device make both temperature and amount of hot water supply even and stable.
  • Non-pressure open system boiler has high safety, so no laws and regulations related to boiler should be applied and no license or qualification should be required.

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