liftstar hand pallet truck a reasonable application of advanced technology to develop explosion-proof accessory products

Explosion-proof electric forklift design, to keep up with international advanced technology development, especially electronic, hydraulic technology developments in the field, Air lift table‍ such as: electronic surveillance products, hydraulic wet braking, etc. are no domestic technology in the rational use of At the same time, to the related domestic manufacturer of professional and technical cooperation, development of key technologies to achieve localization of products, to develop its own technology to design and have to master the core technology and supporting the key vendors in close technical collaboration, so as not to appear to develop product because of the relatively low domestic manufacturers and technology platforms reach the technical requirements.

2, the development direction of the explosion-proof electric forklift

With the development of AC permanent magnet technology, explosion-proof electric forklift operation control system will also develop in the direction of AC permanent magnet, brushless maintenance-free due to their nature, avoid because clearing brushes powder and replacement brushes and open Explosion security risks caused by the body. On low speed dynamic performance can achieve constant torque control, constant power control can be high-speed efficiency, and with a variety of operating conditions of the energy recovery, anti-slipped, and other functions, Electric lifters‍ the electric explosion proof forklift with a low current, low noise, high transmission efficiency security is strong, low temperature rise characteristics of advantages.

Explosion-proof electric forklift will use advanced electronic technology to continuously improve the level of protection of the machine, it has automatic protection capability in high intelligent control, the explosion of electronic components intelligence, integration, miniaturization.

Explosion-proof electric forklift in the overall design should have a user-friendly design ideas, and to improve driver comfort, easy maneuverability, reduce labor intensity of the driver, and to ensure rational distribution under the premise of the whole tipping safety performance, achieve handsome in appearance and effect.

Improve the technical standards of electric explosion proof forklift, corporate standards can not stay in the national standard level, just be satisfied to meet national standards on the line, companies must continuously improve manufacturing technology and product performance, develop high technical standards, in order to promote the national technical standards upgrade, eliminate backward enterprises, so that explosion-proof electric forklift liftstar electric lift table‍ manufacturing level holistic development.

Air scissor lift Six emergency treatment

     An electrolyte splashed on skin: Flush with plenty of water

     2, electrolyte splashed in the eyes: Electric Hand Pallet Jacks‍ rinse with plenty of water, and then receive professional medical treatment

     3, the electrolyte spilled into clothes: immediately took off his clothes, rinse with water and then rinse with a weak alkaline soap.

     4, electrolyte leakage: the electrolyte leakage to the outside immediately with lime, palle stackers‍ strong carbonated soda or carbonated soda to neutralize etc., and rinse with plenty of water.

liftstar hand pallet truck Electric Stacker repair and maintenance mainly the following considerations

Electric Stacker repair and maintenance mainly the following considerations: the battery charging and maintenance, repair and maintenance of the battery, the mechanical part of the repair and maintenance

Battery charging and maintenance:

The main parameters of the vehicle pallet jacks‍ charger provides as follows:

Input: AC 220V / 50HZ

Output: Voltage: DC24V

Current: DC0 ~ 30A

Before charging off batteries and control part of the circuit (press the red emergency stop button), and then the charger output plug-in access to the car charging jack, plug the charger plug in the AC 220V, 50HZ power outlet, at the end of the charge , first unplug the AC power cord. Plug the plug of the order must be strictly adhered to. See detailed instructions manual charger.

  Note:

At least once a week to check the electrolyte palle stackers‍ fluid level.

Electrolyte supplements should be carried out after the end of charge, since the electrolyte during charging swell. As the liquid level is too low, the need for more than one hour after the end of charge in order to add distilled water (or deionized water).

Battery surface should be kept clean and dry, because dirt and moisture may cause leakage and lead to decreased battery capacity. Available electrolyte leakage soda solution or dilute ammonia and then rinse with water, please.

Line column joints to fully tighten the oil and coated with acid to avoid sulfide layer. Sulfide layer reduce the contact surface resulting in a considerable voltage drop objective.

Censorship:

Detect the battery state of charge every day acid hydrometer (electro-hydraulic hydrometer). It should not discharge the battery to the gravity of less than 1.16. (Ninety percent discharge)

The proportion at 30 ℃ Electric Hand Pallet Jacks‍ charging status

1.260 ~ 1.280 100%

1.230 ~ 1.250 75%

1.200 ~ 1.220 50%

1.170 ~ 1.190 25%

1.140 ~ 1160 has discharged 90%‍

Air scissor lift Battery maintenance and repair:

A battery during use, should avoid the following situations occur:

a) insufficient charging: charging less long-term, electric lift table‍ it will seriously affect the battery life;

b) Overcharge: Air scissor lift ‍Overcharge will cause a lot of water in the electrolysis of the electrolytic solution, higher temperature, from the positive electrode, the negative electrode of the battery increased precipitated gas cathode, anode active material loose structure, reducing battery life;

c) over-discharge: after over-discharge in the positive and negative lead sulfate layer structure generated more dense, while charging the active substance is difficult to recover; severe over-discharge of the battery can also cause an individual turn pole.

2 battery use, there will be hydrogen evolution, especially during charging and precipitation greater period of time after charging the end, therefore, it is timely to charge the battery room ventilation, and strictly control the hydrogen content in order to ensure safety.

3 battery use, if the electrolyte temperature is too high, Electric lifters‍ it will exacerbate the precipitation of hydrogen, lower bonding strength of the active material and the grid, increase the electrolyte to the plate corrosion, seriously affecting battery life and cause the rubber seals over early aging.

4 cell surface should be clean, dry, to promptly clean up the outer surface of the battery falls, tie bars and bolts of dust and measurement process on the drop of electrolyte in the battery cover to ensure good battery insulation properties.

5 battery use, the battery once every two months to respond to a balanced charge.

6 measuring not less than once a week to check the battery's voltage, electrolyte density and temperature. To fully understand the status of the battery pack, always check once a month, the total measurement. Inspector General of content: the connections are tight, electrolyte level, density is normal, the voltage is balanced, etc., especially smart charging batteries, often neglect to check the battery, resulting in problems of individual cells was not found , thus affecting the performance of the whole battery.

7 In the process of inspection and measuring the battery, Fixed lift table‍ prohibited crushes, collision battery cover, battery cover, etc. liquid injection parts to prevent damage.

  Maintenance and repair of mechanical parts

Is recommended for six months (or 600 hours) Replace the hydraulic oil, use less time should be replaced every year. Replace the hydraulic oil can be easily realized by the following method:

Ensure that live rack in the lowest position and remove the lower cylinder hose fittings and placed in a container, the operating handle to make lifting and emptying the oil pump is running inside the tank. Use YA-N32 hydraulic oil or similar species. If it is within the low temperature cold, it is recommended forklift jacks‍ the use of YH-10 hydraulic oil, for two to three times after lifting the system will not have air, the device can work if the lifting height should be less than the supplement of hydraulic oil.

liftstar hand pallet truck Electric pallet trucks transporting goods in time need to be careful.

Allowed to operate loading, cargo piled unsafe or unstable to pay attention to security and stability, to prevent dumping and rollover accidents. If you load the front cover of sight, post lifter‍ reverse driving. Not use defective or damaged pallets, so prone to accidents. Note To pallets on specialized areas, may not be placed at random. Driving forklifts need to slow down in the corner, warning whistle, to prevent collisions. Increased attention should pallet lift height, because it will also affect the stability of the truck. Also note that to avoid the heavy load operation of the forklift damage, work long hours in a continuous process, should pay attention to the mediation breaks; Should insufficient load capacity, be sure to switch to a larger truck, not overworked.

         When the pallet truck loaded onto a truck, the driver should Post lift tables‍ pay attention to the total weight of the truck, and to ensure that the following matters: Ramps device on / under normal use trucks; truck tires were locked; there is enough space to accommodate the truck's door frame, if not accommodate, the door frame and the body needs to be loaded before the separation of transport.

       When loading cargo, cargo size should be connected to adjust the distance between the forks, the average weight of the goods should be shared equally by the two forks to avoid partial load or truck cargo run to the side of slippage. Fork into the stockpiles, fork side walls should be in contact with the goods, Mobile Carrier‍ then pour the door frame, the fork is raised from the ground and then travel about 200 mm.