brandy distillation equipment is a fermentation tank used for anaerobic fermentation (production of alcohol, solvents, etc.). The structure is relatively simple. Fermenters used for aerobic fermentation (production of antibiotics, amino acids, organic acids, vitamins, etc.) require large amounts of sterile air to pass continuously through the tank to account for air utilization. Fermenter...

dummy load manufacturer is a good tool to check low-voltage line leakage or power theft. 1. Determine whether the residual current action protector itself has a problem If the residual current action protector is not put into operation or frequently protected: At the distribution transformer, the dummy load manufacturer clamps three phase lines and neutral lines on the AC contactor or the...

The Hybrid Coupler is used for mobile communication and as an unattended medium turntable in the field, which itself determines its use environment and working conditions. First, we wanted the Hybrid Coupler to be small and lightweight. The Hybrid Coupler for hand-held wireless phones has yet to be reported due to its size and other technical issues. However, the space provided by car wireless...

4-dihydropyran application is an organic compound with a five-membered ring structure and chemical formula C4H4NH. This is a heterocyclic compound whose nitrogen atoms, along with four other carbon atoms, help form a ring structure. 4-dihydropyran application is a volatile colorless liquid at room temperature. The liquid of 4-dihydropyran application is prone to blackening after exposure to...

First, what are the factors that affect the strength of disposable medical products? 1. Problems of TPE material mixing system The type of rubber substrate, the proportion of plastic, the content of oil, etc., will affect the tearing strength of the mixed material; 2, TPE material degradation or repeated use performance decline The higher the molding processing temperature, the more processing...

reasons for damaged tuya led panel lightsLED full known as semiconductor light-emitting diode, made of semiconductor materials, to directly convert electric energy into light energy, electrical signal into light emitting devices; It is characterized by low power consumption, high brightness, gorgeous color, vibration, long life (normal light 8-100,000 hours), cold light source and other...

In order to understand how it works, we need to know its structure first. It is mainly composed of four parts, namely import and export mufflers, which are designed to reduce the noise of cyclone function. The second is the impeller, which is closely related to the working principle of cyclone function. The third is the wall board, which is mainly used for connection and support. And finally,...

The main reason is the failure of filter capacitor 1.what is corn row led lights bead does not match the led driving power supply, normal single foot 1w lamp bead to withstand the current: 280-300ma, voltage: 3.0-3.4v, if the lamp bead chip is not sufficient power, it will cause the light source strobe phenomenon, the current is too high, the lamp bead can not bear a light off, serious...

Suction decline - formation reasons: motor failure, brush wear, dust filter damp, dust collection room full of dust, hose and dust suction port or exhaust port blocked, pipeline leakage, poor sealing interface. Loud noise - formation reasons: serious bearing wear, bending shaft, leaf wheel shaft deformation or displacement, loose fasteners, motor wear (carbon brush, rotor, bearing, etc.), fan...

1. LED CORN BULB Manufacturers uses a DC drive, and the electric light power conversion of ultra-low power consumption (single tube 0.03-0.06 watts) is nearly 100%. 2. LED CORN BULB Manufacturers basically does not contain toxic substances such as mercury elements, which is more environmentally friendly on environmental pollution. 3. LED CORN BULB Manufacturers is a combination of small -power...