The horizontal belt vacuum filter manufacturer will take you to understand what is the meaning of Arbor Day

2021-09-15

Author：

Views：

Every year today is Arbor Day in our country. On this day, people will plant trees together, protect the forest, and arrange tree-planting activities. Colleagues of horizontal belt vacuum filter manufacturers bring children and adults to learn about the origin and benefits of tree planting!

The history of Arbor Day

Every year, March 12 is our country's tree-planting festival and the anniversary of the death of Sun Yat-sen. During his lifetime, he attached great importance to forestry construction. When he was temporarily the president of the Republic of China, he set up the Ministry of Agriculture and Forestry, under which the Department of Forestry and Forestry was in charge of national forestry administrative affairs. In November 1914, the "Forest Law" in the history of our country was promulgated, and in July 1915, the government stipulated that the annual "Qingming Festival" was designated as the Arbor Day. The horizontal belt vacuum filter learned that in February 1979, the sixth meeting of the Standing Committee of the Fifth National People's Congress, according to the proposal of the State Council, passed the decision to designate March 12 as my country's Arbor Day. It is also in memory of Mr. Sun Yat-sen's great achievements, marking that Mr. Sun Yat-sen's unfulfilled last wish will be fulfilled in New China and will be done better.

Stacked filter press filter manufacturers take you to understand the cleaning and selection of filter press filter cloth

2022-03-14

The traditional filter cloth washing method is to remove the filter cloth of the filter press and use a brush after soaking in tap water. This is also a relatively simple, convenient and fast filter cloth washing method. Able to wash off some oil and wax. The oil and wax in the pores of the filter cloth of the filter press are cleaned neatly. The washing method of automatic filter press filter cloth flushing diaphragm filter press is not easy to clean with oil and wax; it is recommended to use traditional washing methods.

The principle of solid-liquid separation equipment

2022-03-14

Brief description of solid-liquid separation equipment Solid-liquid separation equipment is the whole process of removing total dissolved solids from water or sewage. The removal of solids from sewage is generally carried out by means of sieving or sedimentation. The separation methods used in sludge disposal include sludge force extraction, sludge flotation reagents or sludge dehydration by mechanical equipment.

Brief introduction of horizontal belt vacuum filter

2022-03-14

The horizontal belt vacuum filter consists of plastic filter belt, vacuum dryer, push roller, horizontal belt support table, feed bin, filter cloth deviation adjustment equipment of filter press, push equipment, filter press filter cloth cleaning equipment, sound card rack and other components. It is an efficient machine and equipment that flexibly utilizes the weight capacity of raw materials and the adsorption force of vacuum pump to complete sludge dewatering. Its principle is as follows:

The key to environmental protection treatment - solid-liquid separation equipment

2022-03-14

In the environmental protection treatment method, it is very important to choose a suitable solid-liquid separation equipment.

Stacked filter press

2022-03-14

With the development trend of time, more and more fields gradually choose the stack filter press filter, but do you know the product characteristics of the stack filter press filter? Below, let's take a look.