How ancient wooden houses were antiseptic, and how antiseptic wooden houses were waterproof

It is painted on the wood, and the resin paint allows the insects not to bite or lay eggs, and the inherent form of the wood is maintained.

Wood wax oil and tung oil insect repellent light rain wooden house.

Keep dry and protected from insect infestation.

1. Anti-corrosion treatment:

1.All parts of the timber structure, especially key parts such as support nodes, should be under well-ventilated conditions, so that they can be air-dried in time even if they are damp for a while.

Therefore, when designing the timber structure, the structural anti-corrosion measures of the structure should be considered first: if the wooden roof is set, the roof must be hung under the lower chord of the wooden roof truss, and the bottom surface of the lower chord must be kept at a certain distance from the insulation layer, so that the entire roof truss is located in the same temperature field.

If the insulation layer is placed on the lower chord of the wooden roof truss, the supporting node of the roof truss has to be built in the wall to form a closed space to ensure the good effect of the positive temperature field under the insulation layer. However, when the eaves leak slightly, the bearing nodes can be wetted, and it is difficult to air dry in a short period of time because they are in a closed state.

As long as the moisture content of wood is higher than 18% in a certain period of time, wood rot fungi can grow, and wood rot fungi will discharge several times the water originally used to maintain growth in the process of reproduction, moisten the adjacent wood, produce a vicious circle, and make the decay spread. In the past, the bearing nodes of many wooden roof trusses have been seriously decayed and damaged as a result, and even caused the collapse of the entire roof.

2.The wooden pole or stake buried in the soil is wetted by the moisture in the soil on the surface of the soil layer and in the next section, and there is oxygen**, so it is decayed. The reason why the part buried deep in the soil does not decay is the lack of oxygen.

The reason why the higher part above the surface is not rotten is due to the lack of water (i.e. the moisture content is less than 18%). Therefore, wooden structures or components that are frequently or intermittently damp, as well as wooden beam ends or wooden bricks that have to be enclosed in walls, must be treated with preservatives to prevent the growth of wood rot fungi.

3.For wood components that are often damp, it is advisable to use mixed antiseptic oil belonging to oil preservatives, also known as anthracene oil, which is prepared by coal creosote (i.e., wood preservative oil) and coal tar, which is not easy to lose when exposed to water and has a long medicinal effect.

4.Different tree species have different rot resistance due to different cell inclusions. Masson pine and birch are tree species with poor rot tolerance.

For wood of the same species, sapwood is more perishable than heartwood, so tree species with a larger proportion of sapwood have poor rot resistance. When timber from these species is used to make timber structures, they are treated with preservatives.

2. Introduction to the wooden house: the wood structure building is divided into light wood structure and heavy wood structure from the structural form, with ground screws as the foundation foundation, and the main structural components are made of solid wood products. The three phases of the chalet:

1.Old wooden house. The old wooden house has the shortcomings of poor sealing and thermal insulation, easy corrosion of the exterior wall, non-modularity, time-consuming waste wood, and easy to be eaten and decayed.

2.Modern wooden house. Based on the floor screws, the modern wooden house has more color culture, diversified structure, personalized shape and flexible space;

3.Cabin of the future. In the future, the construction of wooden houses will be more flexible, the materials and shapes will be more diverse, and the floor screws will be more widely used as the foundation.

Antiseptic wooden cabinsIt is a common outdoor antiseptic wood building, mostly used in scenic spots, kiosks in parks, and complements the surrounding environment with its unique wooden style. The cost of antiseptic wooden houses is not high, simple and practical, and they are deeply loved by many gardens, scenic spot builders and tourism planners. However, there is a technical difficulty in the construction process of anti-corrosive wooden houses, which is difficult to overcome, that is, the waterproof treatment of anti-corrosive wooden houses.

The antiseptic wood itself is not afraid of water, like the antiseptic wood of the building in the lake can be kept incorruptible by directly soaking in the water, but because it is a wooden house, there are people and other goods in it, so it is necessary to consider the problem of rainproof in rainy days. The waterproofing of antiseptic wooden houses generally relies on the following technologies.

1. Wooden slub tile waterproof, relying on the concave and convex shape of the wooden slub tile up and down the buckle, to achieve the purpose of waterproofing, rainwater from the convex slub tile to the concave slub tile, and then along the concave slub tile will flow down, this is the crystallization of the technology of China's traditional construction, simple and easy.

2. Deep extrusion of wood, a bit like the principle of making wooden barrels, the wood itself can be waterproof under high pressure, the wood is arranged together according to certain specifications, and then extruded to form an integral wooden board to achieve the purpose of waterproofing.

3. Paint waterproofing, after the second method treatment, due to the technical or the wood itself can not be waterproof, paint is applied to the surface of the wood many times, and the purpose of waterproofing can also be achieved, but it may leak after experiencing wind and sun, so it is necessary to overhaul and paint every year.

4. Add waterproof cloth, add waterproof cloth and iron sheet and other waterproof materials under the wood, the effect is also very good, and the wooden bamboo tile is installed on the surface, which does not affect the appearance and overall coordination.

Since the antiseptic wood itself is not afraid of water, as long as you pay attention to nail holes, gaps and other problems during the construction process, many technologies can play a role in waterproofing.

1. The first thing is to brush the old wooden house with antiseptic wood.

The oil, after brushing and drying, can be used directly, so that it can be antiseptic and insect proof.

2.Then there is the spraying of wood, which can use those that can prevent insects, so that it is more evenly sprayed directly.

3.The second is to send it directly to some factories that specialize in wood preservation, so that they can deal with it, and they don't have to worry about it.

4.Then the house should be ventilated frequently, and at the same time, it should be kept from being damp, so as not to cause the old wood to rot, and at the same time to do a good job of antiseptic treatment of the old wood.

5.Then it is to buy some treated antiseptic wood, so that it can be replaced directly, so that you don't need to work yourself, and you can build it directly.

The above is the introduction of the old wood antiseptic and insect treatment, old wood can only be coated with wood oil to ensure that it will not be weathered, nor will it rot.

The wood in ancient Chinese architecture is moisture-proof, anti-corrosion, and insect-proof methods

1. Choose tree species that are not easy to be eaten by insects, such as fir and nanmu.

2. The wood used in construction needs to be specially treated, soaked in a special liquid and dried and brushed with a layer of glue, and a layer of paint needs to be applied after construction, so that the water cannot enter and the moth can not survive.

3. The building floor is paved with floor bricks. The stigma does not fall directly to the ground, but stands on the base of the column. After the foundation of the building is leveled, there is a stone platform foundation to make it moisture-proof and anti-corrosion. ’

4. Install a ventilation device on the wall, and install a capstone under the pillar.

Before construction, the wood used in construction needs to be specially treated, soaked in a special liquid and dried and brushed with a layer of glue, and a layer of paint needs to be applied after construction, so that water can not enter, and moths can not survive, and the painted paint also has antiseptic functions. Moisture-proof, anti-corrosion, anti-insect.

1.Special treatments such as wood soaking.

2.The floor is paved with floor tiles.

3.The stigma does not fall directly to the ground, but stands on the base of the column.

4.After the building foundation is leveled, there is a stone platform foundation to make it moisture-proof and anti-corrosion 5Some buildings have an overhead floor, moisture-proof and moisture-proof (such as Banna), and can be used as a corral 6The choice of timber also determines the age of the building.

Moisture-proof, anti-corrosion, anti-insect 1Special treatment such as wood soaking 2Ground paving step bricks 3

The stigma does not fall directly to the ground, but stands on the base of the column4After the building foundation is leveled, there is a stone platform foundation to make it moisture-proof and anti-corrosion 5Some buildings have an overhead floor, moisture-proof and moisture-proof (such as Banna), and can be used as a corral 6

The choice of timber also determines the age of the building7The building does a good job of draining and dispersing water from the plane and roof, which is not conducive to water accumulation

The first is to choose tree species that are not easy to be eaten by insects, such as fir and nanmu, the second is to be brushed with tung oil, and the third is to be brushed with toxic liquid. ]

The antiseptic wooden house can also be regarded as a kind of wood products, but also a huge body with vitality of the object, long-term living in such a large wooden house is good, I think only you will know if you experience it yourself, because the benefits it brings are beyond your imagination. But in addition to experiencing the benefits it brings, we also need to take corresponding moisture-proof measures for it, which have the following steps:

1: The most important point of moisture-proof is to keep the house dry for a long time, not to mention putting some moisture plants or items in the house, while placing furniture, we should also take into account the actual situation of the house, and pay attention to the placement of each item, so as to keep the ventilation and dryness in the house all year round.

2: The cleaning of the house is also a very important point, regularly clean every corner of the house, and deal with the damaged parts in time, so as to avoid moisture and decay of items and prolong the service life of the wooden house.

Preservatives and wood wax oils.

Preservative: Vacuum filling and pressurization are injected deep into the woody layer, and the surface of "Little Rain Wooden House" can be brushed with wood wax oil after the wooden house is built!