2008-9-29 11:58The canna lily is a perennial herbaceous flower, native to the tropical regions of America and Africa. It has thick, fleshy rhizomes, with leaves that are alte......
2008-9-29 11:44Creating hedges and green belts. Golden-leaf banyan, golden-leaf weeping banyan, and weeping banyan are excellent materials for creating hedges and green belts......
2008-9-29 11:42The seasonal changes in plants are a special response of plants to climate and a manifestation of living beings adapting to the environment. For example, most ......
2008-9-29 11:39TW Series High-Precision Linear Variable Differential Transformer (LVDT) Displacement Sensor:
I. Purpose and Features
The Linear Variable Differential Transfo......
2008-9-29 11:37**Abstract**: The principle of online detection of paperboard thickness using the displacement differential method based on laser displacement sensors and eddy......
2008-9-29 11:31A photoelectric sensor that uses solid-state image sensing devices to convert two-dimensional images into electrical signals. Solid-state image sensing devices......
2008-9-29 11:26Optoelectronic sensors use optoelectronic components as detection elements. First, they convert the changes in the measured quantity into changes in the signal......
2008-9-29 11:23Mastering the application of visual sensors comes down to two key points: lighting and software tools.
**Lighting**
In visual sensor applications, lighting is......
2008-9-29 11:16According to the survey, the global demand for packaging machinery is expected to grow at an annual rate of 5.3%, reaching $29 billion this year. The United St......
2008-9-29 11:13The current product level of China's food packaging machinery manufacturing industry is pyramid-shaped. At the bottom are a large number of low-level repetitiv......
2008-9-29 11:6In recent years, the situation has changed significantly. The monopoly of glass bottles has been broken, and plastic bags, PET bottles, and concave buckets hav......
2008-9-29 11:4The production of vacuum packaging machinery in our country started in the 1970s and has developed relatively fast, beginning with the introduction and absorpt......
2008-9-29 11:2With the progress of the times, the increasing complexity and variety of products has also increased the functionality of packaging. The wave of high technolog......
2008-9-29 11:0Packaging is a necessary condition for products to enter the distribution domain, and the main means of achieving packaging is through the use of packaging mac......
2008-9-29 10:57(1) Seat Width: Measure the distance between the two buttocks or thighs when seated, and then add 5cm, which will leave a 2.5cm gap on each side after sitting ......
2008-9-27 11:91. Fault Symptoms and Cause Analysis
During maintenance, the fault causes can be identified from the following three aspects, and improvements can be made......
2008-9-27 11:0The specific method for determining whether a bearing should be reported for repair, that is, the specific method for determining when a bearing has been fully......
2008-9-27 10:56The service life of a bearing depends not only on the quality of the product itself, but also on some other important factors. Here are a few points to conside......
2008-9-27 10:53Ring rolling is the abbreviation of ring part rolling and expanding, which is a new method for forming ring parts. Its working principle is as follows: the rol......
2008-9-27 10:51The outer packaging of medicines is one of the keys to the success or failure of marketing. The most obvious advantage of pharmaceutical packaging machinery is......
2008-9-27 10:48With the acceleration of people's daily work rhythm, the enrichment of nutritional health food, and the enhancement of environmental protection awareness, ther......
2008-9-27 10:45Among the four major pillars of packaging printing - paper, plastic, metal, and glass - the growth of paper is the fastest. Paper is the cheapest in price, has......
2008-9-27 10:40The most common failures in gas compressors are abnormal wear and scuffing at the piston and piston rings, rotor components, and sliding bearings, scuffing of ......
2008-9-27 10:37As a point of reference, the New Year's Day in 2008 saw that many Chinese air compressor enterprises had used up their orders for 2007. Meanwhile, the new Labo......
2008-9-27 10:35The traditional method for determining the compressed air requirements of a new plant is to add up the air consumption (m³/min) of all pneumatic equipment, and......
2008-9-27 10:25First, you need to determine the parameters and performance of the air compressor you require. Considerations should be made from the following aspects: whethe......
2008-9-27 10:22The compressor is produced in a production line way. The parts such as cylinder body, piston (rotary shaft), valve plate, connecting rod, crankshaft, and end c......
2008-9-27 10:20A suitable installation site is a prerequisite for the correct use of the air compressor system. The selection of the installation site should ensure that futu......
2008-9-27 10:19The traditional method to determine the compressed air requirements for a new plant is to add up the air consumption (m3/min) of all pneumatic equipment and th......
2008-9-27 10:15Characteristics of the mobile screw air compressor:
- Original imported machine head, intake valve, drive engine, and operating system.
- Small blow-back loss......