DLYY-DH202A Double-sided HydraulicHydraulic Training Kits of Educational Equipment 

Equipment Overview

DLYY-DH202A Double-sided HydraulicHydraulic Training Kits of Educational equipment  is carefully designed and developed based on the requirements of vocational training and professional advancement for fluid transmission. This training system is equipped with various hydraulic control valves and hydraulic cylinders and other hydraulic components and related tools. Learn the theoretical knowledge and observe the appearance characteristics of the hydraulic components through the manual, and deepen the students' understanding of the structure and working principle of the hydraulic components. Install and debug the entire hydraulic transmission system. The training system adopts an open structure operating panel. Various hydraulic components can be flexibly installed on the operating panel. The components are connected by hydraulic hoses. The quick-change connectors of the hydraulic hoses can make the training experiment fast and safe. In addition to the conventional hydraulic basic control loop experiments, the system can also carry out hydraulic control technology application experiments, hydraulic technology course design, and programmable logic controller (PLC) learning and basic application experiments. It is a typical example of a perfect combination of electromechanics. Laboratory equipment. In addition, there are a large number of complete sets of components to choose from and upgrade, with strong scalability and practicality.

Technical Parameters

1. Dimensions: Experimental table size: 1590 (length) × 880 (width) × 1850mm (height)

2. Aluminum alloy T-slot panel, groove interval: 25mm, equipped with special pneumatic quick-change seat, pneumatic components can be quickly fixed on the panel without tools (on-site demonstration). It is convenient for the training module to be fixed and disassembled on the training screen. The angle and height of the panel are adjustable for efficient experiments.

Training Content

1. Basic electronic control part

(1) Light control

1) Turn on the control light

2) Turn off the control light

3) And logic control

4) Or logic control

5) Logic combination control

(2) Self-locking control of relay

(3) The use of proximity sensor

2. Hydraulic circuit part

(1) Direction control loop

1) Reversing circuit of manual reversing valve

2) Reversing circuit of electromagnetic reversing valve

3) Locking circuit

(2) Pressure control loop

1) Single-stage pressure regulating circuit

2) Secondary pressure regulation

3) Single-stage decompression circuit

4) Unloading circuit using "M" reversing valve

5) Pressure regulating circuit with pilot-operated relief valve

6) Balance circuit with sequence valve

7) Pressure holding circuit with hydraulic control check valve

(3) Flow speed control circuit with throttle valve

1) Throttle speed regulation of the oil inlet

2) Throttle and speed regulation of oil return line

3) Throttle speed regulation by side oil circuit

(4) Speed control circuit with speed control valve

1) Throttle speed regulation of the oil inlet

2) Throttle and speed regulation of oil return line

3) Throttle speed regulation by side oil circuit

(5) Sequential action circuit using sequence valve

(6) Sequential action loop controlled by travel switch

(7) Sequential action circuit controlled by pressure relay

(8) Adopt hydraulic control check valve one-way blocking circuit

(9) Locking circuit with "O" type reversing valve

(10) Relay control hydraulic basic circuit

(11) PLC instruction programming, learning of ladder diagram programming

(12) Learning and use of PLC programming software

(13) PLC control reversing circuit of electromagnetic reversing valve

FAQ

Q1. What other services can Dolang provide besides teachingequipment?

Answer: Curriculum standard, teacher courseware (PPT), teaching equipment training list, examination question bank, classroom task list, students' books (learning materials), teaching software, etc

Q2. What kind of certification?

Three system certification ISO9000, ISO14001, OHSMS28001; CE certification, SGS certification and Dolang are gold medal members of worlddidac.

Q3. What can Dolang do for our teachers?

Answer: a) Dolang group has Shandong Dolang vocational school, which is specially responsible for the training of teachers. Our national teacher training courses and provincial teacher training courses all cooperate with Dolang school;

B) Dolang has a large number of Chinese vocational college resources, which can also be used for teacher training in your country.

Q4. What kinds of training methods will Dolang provide?

1. We supply you detailed manual books, video and online training service.

2. We supply you training at site, we can send engineer to your place for training

3. You can send your people come to Dolang for training.