HEISHIN
Structure and Principles
The basic structure of the Heishin Dispenser is a rotating positive displacement pump, the same as the Heishin® PC Pump.
The heart of the Heishin Dispenser is a rotor, which is equivalent to a male screw, and a stator, which is equivalent to a female screw. The rotor is made of metal and has a unique twisted angles, and its cross section is a perfect circle. The stator is made of elastic materials and its cross section is an oval.
When installing the rotor in the stator, a series of spiral cavities that are tightly sealed are created. When the motor rotates, fluids are injected in a reciprocal motion as the inside of the stator revolves; this is how the dispenser achieves non-pulsating constant discharge.
Applying
Heishin Dispenser enables a highly precise, non-pulsating application at a constant rate.
- No liquid accumulation and no need for cleaning after use
- Capable of even consistent application of materials by synchronizing robot speed
- Adjusting rotation speed of the servomotor can easily change application volume
- Capable of consistent application, not only in vertical, but also in horizontal or oblique positions
Filling
Offers highly precise discharge volume control and accurate filling at a constant rate.
- Can dispense any fluids of low to high viscosity
- No dripping keeps container and equipment clean
- Installed servomotor contributes to highly precise filling and a reduction in takt time
- Can be easily combined with conveyor movement
- Minimum filling volume is as little as 0.1 g
- Can correspond to small lot production of many products due to its easily disassembled and cleanable structure
products
A standard model[Type ND]
- Compact and light weight model.
- Excellent assembly reproducibility.
- Drastically reduces residual fluids.
- FIPG application on head covers, etc.
- Small volume application on precision substrates.
- Constant rate filling to syringes.
Heavy Duty Model[Type NDM]
- Capable of operation under extreme use.
- Offers reliable discharge of fluids that have nearly no liquidity.
- Used in various automotive production processes.
- Bead application on outer door panel of automobiles.
- Spot application on outer door panel of automobiles.
- Highly precise application of damping materials.
Quick & Clean Model
- An easy-to-clean design.
- Offers reduction in maintenance time.
- A safe and secure model that conforms to standards.
- Consistent filling of lipsticks to palettes.
- Can fill shampoo containers without creating froth.
Built-in Hopper Model[Type NVDL]
- Nearly no residual fluid.
- No shaft seal offers easy cleaning.
- Capable of multiple fillings.
- Capable of filling cosmetic lotions of various container types.
- Can be combined with conveyors to fill moisturizer bottles.
Two-component Mixture Unit
- The proportions of the compounds are easy to adjust because each volume of base compound and hardener dispensed can be easily changed.
- Capable of handling a wide range of viscosities of liquid, up to 500,000mPa·s.
- Capable of applying two compound mixture.
- Capable of filling two compound mixture that has wide gap in viscosity and mixing rate.
Controller
Controller designed for high-precisely Heishin Dispenser.
Accessaries
Accessaries bring out the Heishin Dispenser’s capabilities to the fullest.
