Car lubrication system training desk

Car lubrication system tr--ning desk,Aerobic, aerobic precipitation experimental device

1. Product introduction

The device uses the gasoline engine lubrication system for anatomy to fully display the internal and external structures of the engine lubrication system (complete components and reasonable sectional planes). It is also supplemented by the structure of the structure of the color engine lubrication system, which can effectively enhance the teaching effect.

It is suitable for the structure of dynamic teaching demonstrations such as the structure, working principle and other dynamic teaching demonstrations of the engine lubrication system.

2. Functional characteristics

1. Overall the lubrication system, spray different colors of each profile, and comprehensively display the internal and external structures of the engine lubrication system.

2. The teaching board panel adopts a ** aluminum -plastic plate with strike, pollution resistance, fire prevention, and moisture -proof, and the surface is sprayed with primer p--nt on the surface; the panel is printed with color circuit diagrams and workmaking diagram of the principle of work principles; students can intuitively intuitively In the control of the engine lubrication system structure, the structure of the structure of the engine, understand and analyze the working principle of the engine lubrication system.

3. LED lights of different colors are installed on the teaching panel. Through the LED light sequence, it can dynamically demonstrate the flow of lubricating oil in the engine oil circuit.

4. Detective terminals are installed on the teaching panel, which can directly detect the electrical signals of the circuit components of the smooth system on the panel, such as resistance, voltage, current, frequency signals, etc.

5. Demonstration panel parts use 1.5mm cold plate stamping and forming structure, beautiful appearance; the ch--n part is welded with steel structure, the surface is treated with spraying process, a self -locking wheel device, and a desktop on the base of the teaching plate. , Easy to place data, light detection instruments, etc.

Car lubrication system tr--ning desk,Aerobic, aerobic precipitation experimental device

1. Experimental purpose:

According to the State [Sewage Comprehensive Emissions Standard] (GB8978-1996), ammonia nitrogen ** The secondary standard for the allowable emissions concentration is 25 mg / L, and phosphate (as P) ** The two -level standard for emission concentration is 1.0 mg / L. Essence Aerobic -good oxygen (A2O) process is the m--nstream process of sewage and phosphorus -dehydration technology. Compared with conventional activated sludge, not only can biosome remove BOD, but also remove nitrogen and phosphorus. Invoasant has an important role. This device is a teaching demonstration and dynamic experimental equipment for the A2O technology. The following goals are hoped through the installation experiment:

1 Understand the composition and operation of the A2O process;

2 Determine the operation parameters of high removal rate and provinces of energy, guide production operation;

3 Aiming at the impact of some industrial pollution sources on the operation of this process, a accurate judgment is proposed to avoid causing a large accident;

4 Tr--n students, technicians, and operators with practical experience to evaluate their independent working ability, improve personnel's technical quality and corporate management level;

5 Use the characteristics of the convenience of device transportation to test the feasibility of sewage treatment at the site of the proposed sewage plant.

2. M--n technical indicators and parameters:

1. Environmental temperature: 5 ℃ ～ 40 ℃

2. Treatment of water: 15L/H

3. Design in and out of water:

Inlet water BOD5 150 ～ 300mg/L Out of water 15 ～ 30 mg/L

COD 300 ~ 600mg/L out of water 30 ～ 60 mg/L

Entering SS 100 ～ 200mg/L out of water 10 ～ 15 mg/L

Inlet water pH 6-9 out of water 6-9