The reason and treatment method of the tableting machine: the sticking is the sticking of the fine powder on the surface of the tablet by the punch and the die, so that the sheet surface is not only uneven, the unevenness is dent, and the lettering punch is more likely to stick. 1. The surfac

Agricultural product quality safety supervision and inspection station construction plan   Serial number Device name use Quantity (Taiwan, batch) 1 Liquid chromatography Testing veterinary drug residues such as melamine, Sudan red, sulfonamides, malachite

1. The seed meter is not seeded. If there is no seed in the seed box, seed should be added: if the transmission mechanism does not work, the transmission mechanism should be repaired and adjusted; if the driving wheel does not rotate, the driving wheel should be eli

The dry processing of fruits and vegetables occupies an important position in the processing of horticultural products in China. The equipment can be simple and versatile, and the production technology is easy to master. After the horticultural products are dried, t

In the past, the printers were particularly cumbersome. As people's requirements for mechanical equipment continued to increase, light weight and convenience became the future trend of mechanical design. Nowadays, a handheld inkjet printer on the market has the

Commissioning steps for RO reverse osmosis water treatment unit After a set of reverse osmosis equipment is installed, the commissioning work is very important and needs to be step by step. If it does not cause damage to the reverse osmosis membrane, reduce equipment life 1. Inlet flow of bo

Rosa laevigata, also known as sugar jars, sugar thorn fruit, sugar cherry and so on. Rosa laevigata fruit is a wild fruit rich in various nutrients. It has small thorns, many seeds, and is inconvenient for raw food. It is a "third-generation fruit." It is

Strict observation of humidity and temperature control during chocolate production is essential. From the drying of cocoa beans, chocolate making, packaging and storage, this series of processes is simple to say, but the control of humidity is only increasing, why i

With the use of inland wine wine dispensers in Europe and the United States, more and more companies in China are using it in experiential marketing. This novel marketing tool not only attracts consumers' attention but also brings interactive communication. It&#

1) The filter of the pump is blocked by dirt and cannot function as a filter: remove the dirt with a clean cleaning oil. 2) The oil level is insufficient, the oil suction position is too high, and the oil suction pipe is exposed to the oil surface: refueling to the

The following points cannot be ignored when purchasing agricultural machinery: First, product certification It is the product qualification certificate issued by the enterprise itself after the agricultural machinery is delivered to the factory, and the quality

Recently, Lutron Analytical Instruments released a qualitative and quantitative analysis method for the migration of pollutants in food packaging paper by using solid phase microextraction-gas chromatography (SPME-GC). Through automated operation, the method runs fa