Veterinary B ultrasound maintenance, cattle and sheep B ultrasound, pig B ultra common fault maintenance
Gandalf veterinary B-ultrasound brand manufacturers, observed that at any time imported veterinary B-ultrasound, veterinary B-ultrasound, cattle B-ultrasound, pigs and sheep B-ultrasound in domestic farms are widely popularized, and quickly improve the speed of animal breeding and breeding such as pigs, cattle, sheep, donkeys, horses, etc., but once there is a failure in the use of veterinary B-ultrasound, some farmers are greedy to buy cheap to no brand In order to solve these difficulties of farmers, Gandalf veterinary B ultrasound has become a professional maintenance and after-sales service team, to undertake imported veterinary B ultrasound maintenance, domestic various brands of veterinary B ultrasound common fault maintenance, cattle and sheep B ultrasound fault maintenance, pig and sheep B ultrasound probe host fault maintenance, more veterinary B ultrasound fault maintenance, cattle and sheep B ultrasound maintenance after-sales, imported veterinary B ultrasound maintenance, imported cattle B ultrasound maintenance, pig B ultrasound color ultrasound maintenance, animal B ultrasound common fault maintenance, pet B ultrasound maintenance, imported veterinary B ultrasound maintenance after-sales to Gandalf veterinary B ultrasound
Gandalf veterinary B ultrasound manufacturers have rich experience in the maintenance of imported veterinary B ultrasound and domestic cattle and sheep B ultrasound pig B ultrasound color ultrasound, and the following is an analysis of common fault maintenance problems of veterinary B ultrasound.
(1) Veterinary B ultrasound cattle and sheep B ultrasound pig B ultrasound color ultrasound screen problems, veterinary B ultrasound screen problems are mainly divided into black screen splash screen screen damage and bursting and screen water into the red yin and yang screen caused by water ingress, veterinary B ultra flash screen failure and flower screen yin and yang screen failure as shown in the figure are all veterinary screen impact and extrusion by external force or screen water and moisture caused by screen failure, these situations generally need to replace the new screen or detect the phenomenon caused by the fault of the motherboard line chip needs to be repaired immediately
Veterinary B ultrasound maintenance, cattle and sheep B ultrasound, pig B ultra common fault maintenance
Veterinary B-ultrasound flicker screen failure phenomenon
Veterinary B-ultrasound yin and yang screen failure phenomenon
The broken screen caused by the external force of the veterinary B-ultrasound screen must be replaced with a new screen immediately
The red screen failure phenomenon caused by water ingress into the veterinary B-ultrasound screen needs to be replaced with a new screen
Imported veterinary B-ultrasound, imported cattle and sheep B-ultrasound, which are more prone to failure, the screen or video glasses are faulty, as shown in the figure
Imported veterinary B-ultrasound video glasses with black or white screen or even no signal; Veterinary B-ultrasound maintenance: cattle and sheep B-ultrasound, pig B-ultrasound common fault maintenance
Imported veterinary B-ultrasound video glasses are damaged, and the internal display screen of the replacement video glasses is shown in the figure
j imported veterinary b ultrasound repair video eyes
(2) imported veterinary B ultrasound battery or cattle and sheep B ultrasound pig B ultrasound battery attenuation is not durable, with the high load work of veterinary B ultrasound for a long time, a little veterinary B ultrasound will be used for three or five years after the veterinary B ultrasound battery life will be greatly shortened, especially in winter, the previous full charge can work normally for 3-5 hours, and the winter may work for 1-2 hours to show insufficient power, the reason for this is that the external temperature is too low, the veterinary B ultrasound battery self-protection and electrode liquid activity is reduced or the battery is long, if the battery appears and is not durable, then you can only consider replacing the new battery。 Veterinary B ultrasound maintenance, cattle and sheep B ultrasound, pig B ultra common fault maintenance
Imported veterinary B-ultrasound batteries are in disrepair, resulting in battery attenuation as shown in the figure, imported veterinary B-ultrasound batteries are also very expensive to replace a battery about five or six thousand yuan, many ranch customers will be surprised why it is so expensive, it is because of distribution
The monopoly of commercial agents loves to buy imported veterinary B-ultrasound batteries and customizes special batteries for special aircraft, and many ranch customers can only swallow their anger to accept such a reality.
Now there is no difference between the definition and performance of domestic veterinary B-ultrasound and imported veterinary B-ultrasound, such as the wireless veterinary B-ultrasound GDF-C70 produced by Gandalf veterinary B-ultrasound manufacturer, whether in terms of battery life or clarity has long surpassed the oral veterinary B-ultrasound, welcome everyone to come to experience exchange and learn.
Domestic veterinary B-ultrasound batteries are relatively cheap, generally three to five hundred yuan can meet the normal use of the machine
(3) Veterinary B-ultrasound probe failure, imported veterinary B-ultrasound or cattle and sheep B-ultrasound pig B-ultrasound probe failure is mainly caused by probe wear and tear caused by probe line glue cracking or probe being hit and crushed by external force to cause bursting, commonly used B-ultrasound probe has linear array probe and mechanical fan scanning probe. Among them, there are many faults in the mechanical fan-scan probe, and the common fault is that there are air bubbles in the fan-scan probe. Another common fault is that the fan sweep probe does not rotate, usually the probe itself is driven by motor damage, then the processing is more troublesome, and the probe needs to be sawed open. As shown in Fig
Veterinary B-ultrasound sheep rectal probe fracture as shown in the figure, this situation is a typical veterinary B-ultrasound probe by external force impact or extrusion, resulting in the probe broken, this situation can only be returned for repair, the worst result is to replace the probe with a new one, if the internal ultrasound module chip motherboard is broken. The veterinary B-ultrasound probe line is glued as shown in the figure
The common failure causes of the probe of veterinary B-ultrasound mechanical fan scanning: the probe is short of oil, bubbles, or the probe is hit by external force and cracks, as shown in the figure
The veterinary B-ultrasound mechanical fan-scan probe is in disrepair and maintenance, and the probe bubble phenomenon will cause the veterinary B-ultrasound ultrasound image to be unclear or the signal is missing and cannot be used
The cracking of the veterinary B-ultrasound mechanical fan scanning probe is shown in the figure, which is caused by the improper operation of the veterinary B-ultrasound, which causes the probe to fall to the ground or the rupture caused by external impact.
Veterinary B-ultrasound electronic convex array probes should be high, frequent use or lack of maintenance, the probe head will be seriously worn, peeling, glue opening, and disconnection
The head of the veterinary B-ultrasound electron convex array or high-frequency linear array probe is worn or cracked, and the broken line is shown in the figure
(4) Veterinary B-ultrasound power supply circuit failure, veterinary B-ultrasound power supply circuit mainly has two types: series type and switching type, which is basically composed of oscillation, voltage transformation, rectification, filtering, voltage stabilization and other parts. The function is to convert the AC city into stable AC and DC voltages to provide energy to the machine. The working current of the power supply circuit is large and the heat generation is large, so the failure rate is high. Such as rectifier bridges, voltage stabilizers, etc., when the load is too heavy (i.e., the current is too large), the grid voltage is too high and the temperature is too high (such as poor heat dissipation), it may cause damage to these devices. Therefore, it is necessary to install an AC voltage regulator to stabilize the power supply voltage, install an air conditioner to lower the indoor temperature and regularly remove dust from the inside of the machine, etc. Taking these measures can reduce the possibility of partial damage to the power supply and greatly reduce the failure rate of the machine. The maintenance of the power supply circuit is mainly to check and repair these components, understand the principle and function of the power supply circuit, then whether it is an imported machine or a domestic machine, the repair ideas and methods are the same, in fact, and the repair of other electrical appliances, such as televisions, computers, etc. Many damaged imported machines can also receive desirable results by replacing them with domestic components.
Veterinary B ultrasound maintenance, cattle and sheep B ultrasound pig B ultrasound common fault maintenance, imported veterinary B ultrasound maintenance, veterinary B ultrasound manufacturer maintenance after-sales, pig B ultrasound host screen maintenance, cattle and sheep B ultrasound maintenance, veterinary B ultrasound common fault maintenance detection come to consult Gandalf veterinary B ultrasound manufacturers