Motor Drive Push Rod, Linear Actuator, Electric Weight Actuator manufacturer / supplier in China, offering Electric Standard Weight Elevator / Motor Drive Weight Actuator, Multi-Functional Environmental Protection Simple Drum Screen, 10t Spout Electric Arc Furnace and so on.
With our country attaches great importance to environmental protection, industrial wastewater and urban sewage treatment, our company in recent years since the development and exclusive production for the sewage treatment equipment decanter power matching DTW and TDT, TDTW type of new generation of electric Putter. DTW-type electric putter for small-scale sewage treatment plant decanter matching power equipment. The characteristics of low-speed durable, compact, easy installation, travel can be adjusted, control, double insurance and so on. TDT, TDTW dual-type synchronous electric putter for large-scale sewage treatment plant decanter matching power equipment, it is driven by a power source from the left and right two putt body at the same time, its features: two pusher body At the same time running, push and pull equal, travel can be adjusted, easy to connect. Control double insurance, and other advantages, the user if the special requirements can be designed and manufactured. These products come out, by the environmental protection department of attention and sewage treatment equipment manufacturers widely used, can also be used for other needs of large push, pull, require low-speed synchronous operation of the occasion.
the structure and performance 1, structure TDT, TDTW double synchronous electric push rod from the drive motor, reduction gear, screw, copper nut, guide sleeve, slider, slider, spring, shell, coupling flange, connecting shaft, internal travel limit switch and overload protection switch And other components, compact structure, flexible, smooth, reliable performance. Easy to install.
2, the working principle Reducer through the deceleration, by the two universal transmission shaft to the left and right sides of the box, and then through a pair of gear drive around the box screw, nut rotating the motor into a linear motion, the use of gear motor is Reverse to complete the push-pull action. Left and right two putter at the same time action, thrust, tension, speed are the same. TDT, TDTW double-type push rod structure, has good adaptability, especially the rod body extension rod part, using a stainless steel material to ensure that the field, open air and sewage tanks and other harsh environment putter normal work. 3, overload automatic protection When the stroke of the push rod reaches the limit position or exceeds the rated thrust value, the push rod will stop automatically to protect the motor and the components from being damaged. The overload protection function of the double push-rod is provided. The main engine case is equipped with adjustable stroke device and can control the stroke of two push rods. The stroke can be adjusted according to the needs of users. The device has small volume, high sensitivity, easy adjustment, integrates with the push rod, the built-in overload protection and stroke Adjustment device, to solve the problem of anti-moisture.
Dual (multi) type synchronous electric putter control circuit diagram
Main Technical Data :
Driving distance S(mm)
According to the user need to increase (set to 0 in the table)
The center distance between the two rods is determined by the user
Universal coupling installation length
Reducer center installation dimensions
Note: 1, the speed value set in the table for the basic working speed, the value of this speed can be reduced by the user needs by block, the slowest speed 0.25mm / s. 2, the table to determine the trip, the user can choose within the scope. 3, the length of the extension rod should be added to the LC, the minimum protruding rod installed dimensions. 4, the figure "coupling head", "extension rod" material 1Cr18Ni9T (stainless steel), mainly for sewage treatment plant decanter.