Product Description
Youdaoplaceholder0 TICS pump (H pump) is primarily used in vacuum systems to maintain the vacuum state of the system by sputtering ion technology to remove gas.
The specific working principle of the TICS pump (H pump) is as follows:
Structure : TICS pumps typically consist of a cathode, an anode cylinder and permanent magnets. The cathode is generally composed of titanium plates, and the anode cylinder is made of stainless steel. Multiple anode cylinders are connected in parallel to form an exhaust component, which is placed between two cathode titanium plates. A permanent magnet is added outside the cathode plate to form a magnetic field, and the direction of the magnetic field is perpendicular to the cathode plate. An appropriate direct current high voltage (3kv - 8kv) is applied between the anode and cathode to form an electric field, and discharge is produced in the anode cylinder .
Working principle : After applying an electric field and a magnetic field to the pumping unit (anode cylinder), the directional motion of free electrons under the action of the electric field can be decomposed into two velocity components: axial and radial. The externally applied magnetic field is perpendicular to the radial velocity component, generating a Lorentz force that causes electrons to roll along a horizontal cross-section. The electron, under the influence of the axial electric field force, moves axially along the anode tube, crosses the horizontal line of the anode center, collides with gas molecules, causing the gas molecules to splash out and be drawn away .
The advantages of TICS pumps (H pumps) include:
Oil-free, vibration-free, noise-free : Suitable for quiet environments.
Simple to use, reliable and long-lasting : Easy to maintain, suitable for long run.
Wide working pressure range: Suitable for different working pressure ranges.
Has a relatively high pumping speed for inert gases : Particularly suitable for applications where inert gases need to be handled .
However, TICS pumps (H pumps) also have some disadvantages:
LARGER in size and weight : Due to the heavy magnet.
Sensitive to organic vapor contamination : Pumping oil vapor continuously for 30 minutes will make it difficult to start the pump.
Youdaoplaceholder0 Pressure instability of ordinary two-stage pumps when pumping inert gases : Special attention is needed.
FAQ
How many production lines in your factory?
5 production lines
How long is your delivery time?
One week for spot goods, 60 days for orders
Can you design the equipment according to our size?
Yes
What is a TICS pump?
A TICS (Timing-Controlled Injection System) pump is an electronically controlled diesel fuel injection pump that adjusts injection timing based on engine load and speed for improved performance and emissions control.
What vehicles or engines typically use TICS pumps?
TICS pumps are commonly found in medium- to heavy-duty diesel engines, including some models from Isuzu, Mitsubishi, Hino, and Nissan UD.
What are common symptoms of TICS pump failure?
Signs include rough idling, poor acceleration, excessive smoke, hard starting, and diagnostic trouble codes related to fuel injection timing or pressure.
Can TICS pumps be repaired or overhauled?
Yes. With the proper tools and components, TICS pumps can be professionally overhauled. Replacement of worn parts and recalibration are essential.
Does the TICS pump require ECU programming?
Yes. Since it interacts closely with the engine ECU, any replacement or repair often requires synchronization or reprogramming for proper function.
Company Introduction
Changzhou Huahui Fuel Injection Equipment Co.,Ltd's main products include S and P series long and short injector assembly and injector nozzle parts. Injection pumps used in 165-1125 single-cylinder engines and plungers and oil delivery valve parts used in injection pumps. In recent years, with the efforts of our scientific research personnel, we have successively developed P series BQ type, PW type, P7 type, P8 type, PE type, PN type, P7100 type, P2000 type, high-pressure common rail series, etc., a total of more than 100 types of plunger parts and electronically controlled single pumps.
