Tech-dat/acturator-dat/pump-dat/pump-dat.md
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@@ -56,4 +56,6 @@ Unlike submersible pumps, it does not rely on an impeller for direct pressurizat
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- [[acturator]] - [[pump]]
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+- [[nozzle-dat]]
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+
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- [[mechanism-dat]]
app-dat/PNP-machine-dat/nozzle-dat/2025-09-25-19-44-16.png
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Binary files /dev/null and b/app-dat/PNP-machine-dat/nozzle-dat/2025-09-25-19-44-16.png differ
app-dat/PNP-machine-dat/nozzle-dat/nozzle-dat.md
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# nozzle-dat
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+- [[fitting-dat]] - [[mechanism-dat]]
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+
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+## spray nozzle
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+
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+- tube locker
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+
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+
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+
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+## 3D printer nozzle
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+
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+M6 outter thread
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+
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+![](2025-09-25-19-44-16.png)
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+
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+
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+
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+
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+
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+## PCB nozzole
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+
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![](2025-04-02-13-57-20.png)
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| Nozzle | Application |
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| CN600 | QFP32, QFP64, QFP100, QFP144 and components of similar size |
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| CN800 | QFP100, QFP144, QFP208 and components of similar size |
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-
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-
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-
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## ref
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- [[PNP-machine-dat]]
mechanics-dat/mechanism-dat/fitting-dat/fitting-dat.md
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+
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+# fitting-dat
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+
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+
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+
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+### Barbed fitting
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+
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+https://www.youtube.com/shorts/hfAoauQJts8
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+
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+
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+
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+
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+
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+## Fraction to Millimeter Conversion Table
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+
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+| Fraction | Decimal | Millimeter (mm) |
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+| -------- | -------- | --------------- |
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+| 1/2 | 0.5 | 500 |
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+| 1/3 | 0.333... | 333.33 |
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+| 2/3 | 0.666... | 666.67 |
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+| 1/4 | 0.25 | 250 |
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+| 3/4 | 0.75 | 750 |
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+| 1/5 | 0.2 | 200 |
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+| 2/5 | 0.4 | 400 |
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+| 3/5 | 0.6 | 600 |
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+| 4/5 | 0.8 | 800 |
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+| 1/6 | 0.166... | 166.67 |
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+| 5/6 | 0.833... | 833.33 |
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+| 1/8 | 0.125 | 125 |
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+| 3/8 | 0.375 | 375 |
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+| 5/8 | 0.625 | 625 |
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+| 7/8 | 0.875 | 875 |
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+| 1/9 | 0.111... | 111.11 |
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+
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+
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+### Method A — Barbed Fitting (Most Common)
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+Barbed fittings grip tubing using ridges.
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+- **Steps:**
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+ 1. Find a **barbed nozzle adapter** matching the tube’s inner diameter (ID 6 mm).
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+ 2. Push the tube onto the barb until it fully covers the ridges.
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+ 3. Optionally add a **hose clamp** for extra security.
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+- **Advantages:** Simple, reliable for pressure under ~2–3 bar.
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+
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+**Example:**
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+For ID 6 mm tubing, use a **6 mm barbed nozzle adapter**.
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+
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+---
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+
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+### Method B — Compression Fitting
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+Compression fittings create a tight seal without clamps.
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+- **Steps:**
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+ 1. Insert the tube into the fitting.
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+ 2. Tighten the compression nut to seal.
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+- **Advantages:** Good for high pressure, removable.
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+- **Disadvantages:** Requires matching fitting size and nut.
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+
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+---
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+
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+### Method C — Threaded Adapter with Tube Connector
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+If the nozzle has a threaded output:
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+- Use a **threaded adapter**.
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+- Attach a **barbed or compression fitting**.
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+- Attach tubing.
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+
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+---
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+
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+### Method D — Quick-Connect Fittings
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+Useful if frequent disconnection is needed.
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+- **Steps:** Push the tube into a quick-connect nozzle adapter until it clicks.
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+- **Advantages:** Fast connection/disconnection.
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+
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+---
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+
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+## 3. Extra Tips
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+- Match **ID 6 mm** for the fitting/barb size for an OD 8 mm, ID 6 mm tube.
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+- Use a **hose clamp** for high pressure or vibration.
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+- Lubricate the tube end with a small amount of water or silicone grease to make fitting easier.
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+- Cut tubing squarely for a tight seal.
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+
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+---
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+
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+**Summary Table:**
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+
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+| Method | Pros | Cons |
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+| ------------- | -------------------------------- | ---------------------------------- |
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+| Barbed | Simple, reliable, inexpensive | Needs hose clamp for high pressure |
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+| Compression | High pressure capable, removable | Requires fitting & nut |
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+| Threaded | Versatile | Needs adapter |
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+| Quick-Connect | Fast disconnection | Higher cost |
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mechanics-dat/mechanism-dat/mechanism-dat.md
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- [[gearbox-dat]]
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-- [[pump-dat]]
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+- [[pump-dat]] - [[fitting-dat]]
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+
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## differential