Bamboo fence making method

A bamboo fence making method, comprising the following steps:

• (a) straightening a raw bamboo and then cutting it to obtain a bamboo material having a predetermined length;
• or cutting a raw bamboo and then straightening it to obtain a bamboo material having a predetermined length;
• (b) placing the bamboo material inside a hot baking room, wherein baking is performed at a temperature of 180-250 degrees Celsius for between 2 and 3 hours and a cooked bamboo material is obtained, wherein mold and insect prevention liquid are then sprayed onto the cooked bamboo material, wherein cooling is then performed to reach 150-180 degrees Celsius, wherein the temperature is maintained for between 6 and 10 hours for heat treatment, wherein mold and insect prevention liquid is sprayed again onto the cooked bamboo material and cooling continues until the cooked bamboo material reaches 50-150 degrees Celsius, and the temperature is kept for between 3 and 6 hours to obtain a dried medicinal bamboo material;
• (c) punching the dried medicinal bamboo material, wherein the dried medicinal bamboo material is serially connected by using iron wires to make a bamboo fence;
• (d) placing the bamboo fence in a high-pressure carbonization furnace with a temperature of between 120 and 200 degrees Celsius and an air pressure of 0.2MPa or above, wherein heat treatment is performed for between 3 and 5 hours to obtain a carbonized bamboo fence;
• (e) cooling the carbonized bamboo fence through water spraying to obtain a rehydrated carbonized bamboo fence;
• (f) drying the rehydrated carbonized bamboo fence at a temperature of 45-60 degrees Celsius to reach a moisture content of between 10and 18% and a dried carbonized bamboo fence is obtained;
• wherein the mold and insect prevention liquid contains, by mass, the following components:
• an antibacterial agent of between 1 and 6 parts;
• a loss-resistant agent of between 3 and 10 parts;
• a surface active agent of between 0.1 and 4 parts;
• a solvent of between 3.5 and 10 parts;
• water of between 2 and 6 parts,
• wherein the antibacterial agent is boric acid or borate, the loss-resistant agent is one or more of phenolic resin, urea resin, polyvinyl acetate, alkyd resin, furfuryl alcohol resin and resin emulsion, and the solvent is an alcohol compound.