When I first entered the furniture industry, I was in the Merchants Department of the mall, and the supervisor gave us the basic knowledge of the rookie training furniture industry. The supervisor said that the current market for solid wood furniture is popular and the best environmental protection. I couldn't help but say a word, how many trees should I cut? The supervisor smiled at me, and you are responsible for the solid wood.
Today, taking this topic out again, solid wood furniture is not environmentally friendly, I still have to say this. From the industry point of view, solid wood furniture is taken from nature, low in formaldehyde, and healthy and environmentally friendly; but on another level, the manufacture of solid wood furniture, a large number of tree resources are cut down, resulting in a reduction in forest coverage. It is also an extremely unfriendly, unhealthy way of development.
Solid wood furniture wood utilization rate only accounts for 25%
In recent years, Shandong furniture market, solid wood furniture accounted for more than half of the proportion, and is still growing. However, according to our visit to the company,
Household contact, including contact with workers in the workshop, shows that wood utilization is low. A tree can not be used up to 50% from the opening to the end. Of course, this is the data after removing the branches and roots, that is, after a tree is cut, it can be made into furniture. One quarter. but if
The good end of this tree grows on the ground. The soil can green the environment, absorb the two-fibrosis carbon, and can consolidate the water to prevent soil erosion. The utilization rate is up to 200%.
According to the opening master, an ordinary family, if all use pure solid wood furniture, then at least 2-3 trees are needed. In addition, some enterprises that are proud of the heavy materials may use 5 trees. Counting, furniture is mainly divided into three categories: solid wood, plate, and soft. We calculate according to the ratio of 1:1:1. China, no, it should be that one third of the families on the earth use solid wood furniture. If every family uses three trees, how many trees do you need to cut?
Furniture update speed is 2 to 3 times faster than wood
Of course, some people say that trees are renewable resources. Another account, another most common tree, takes at least 20 years from planting to finished products. The hardwood used in our furniture industry lasts longer and generally takes 50 years. A set of solid wood furniture generally has a service life of 15-20 years. If there is external damage, the life expectancy will be shortened, and the family will be replaced early because of preference or living standard. Then, the speed of furniture replacement is 2-3 times that of trees, which is not counting the population growth.
It can be seen that our forest growth rate is much lower than the speed of furniture production and renewal, the forest coverage rate is decreasing year by year, and there is a situation in which rare and hardwoods are on the verge of extinction. In exchange for the excessive production of forest resources in exchange for the production of furniture, how does such furniture come to environmental protection? Solid wood furniture does not have to be "environmental", as the name of the plate furniture
For consumers to have a healthy living environment, this is understandable, but it cannot be built on the basis of deified environmental protection to promote solid wood consumption. Solid wood furniture companies promote bad protection, zero formaldehyde, which is itself understandable, but can not be degraded plate furniture. In the eyes of most modern people, the plate type seems to be a counterfeit and shoddy product compared with solid wood furniture. This is the result of excessively distorting the concept of "environmental protection".
In fact, the panel furniture is made of solid wood and small material, which is not damaged by itself. It is a glue adhesive used in the later stage, which contains toxic gases such as formaldehyde. However, the current technological progress has greatly improved this situation. The control of formaldehyde in the materials and technology and the state can completely control the formaldehyde content within the standard range. We have these conditions, but some unscrupulous businesses that seek to make a small profit are disturbing the order of the wood and wood furniture, and the board wood furniture is branded as not environmentally friendly.
We should name the plate furniture, and at the same time, it requires the unremitting efforts and strict self-discipline of the plate furniture business. As for solid wood furniture, especially solid wood furniture, I think, at least, what we can do now is to increase the utilization rate of wood. Also, solid wood furniture should be used for the charm, returning to the simple style of Ming style furniture, reducing the use of furniture. material.
More exciting content is available in Changzhou Home Network, please pay attention to Changzhou GO Jiaju!
Recommended popular reading articles:
Mix and match the bathroom to make your life more rich and exciting
Yuexinghao Celebration Mid-Autumn Festival Home Feast
The conditions for enterprises to settle in Shanghai Building Materials Network
MONEL®
The registered trademark name, Monel, is applied as the prefix name to several corrosion resistant alloys produced by Special Metals Corporation. These alloys are nickel-based and exhibit traits that include high resistance to atmospheric corrosion, salt water, and various acid and alkaline solutions.
Alloys of identical chemical and mechanical properties are available from other manufacturers and offer excellent alternatives to the various Monel® brand alloys.
The corrosion-resistant alloy is widely used in the marine, oil and chemical processing industries.
Monel Availability
Mega Mex supplies Monel 400, K-500 & R-405. Most of these grades are available in the form of plate, sheet, pipe, tubing, fittings, bar, wire and rod.
What are the Characteristics of Monel ?
Good resistance to acids such as hydrofluoric and sulfuric acid
Highly resistant to alkalis
Malleable
Highly corrosion resistant
Stronger than steel
In what Applications are Monel alloys used ?
Pump shafts, oil-well tools, instruments, doctor blades and scrapers, springs, valve trim, fasteners, marine propeller shafts
Marine components
Chemical and hydrocarbon processing equipment
Valves, pumps, shafts, fittings, heat exchangers
Monel Trivia
Monel was discovered by Robert Crooks Stanley who worked for the International Nickel Company in 1901. The new alloy was named in honor of the president of the company, Ambrose Monell.
*Monel® is a registered trademark of Special Metals Corporation group of Companies.
Monel Fitting,Monel Pipe Fitting,Monel 400 Pipe Fitting
YUHONG GROUP CO.,LIMITED , https://www.alloypipeline.com