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Horizontal heater-treater cutaway

Explore an original 46-part vessel with a U-shaped open heat-region tube, perforated inlet marker and separate gas, oil and water boundaries.

Static preview of the horizontal heater-treater cutaway schematic
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HOW TO READ THIS MODEL

The system, explained.

Produced oil and water can arrive as an emulsion that needs treatment before separate handling. A heater treater can use heat to assist this upstream separation. This original horizontal teaching scene locates an emulsion feed, a nine-hole entry marker, an open U-shaped tube indicating a possible heat-transfer region, settling-space markers, an upper gas boundary, a higher oil destination and a lower produced-water draw. The static blue and ochre planes are visual reading cues, not measured liquid levels or demonstrated phase behaviour. The browser model keeps a complete bored vessel wall and closed inspection cover; only the poster opens the facing half.

Model scope and limits

Original static role illustration, not a heater package. The 46 named parts include six actual shell openings, two separate heating-side end-closure bores, one higher oil exit bore, a nine-hole entry marker and four bored support feet. Invented colour, count and arrangement do not specify a fuel train, burner, exhaust, heat duty, emulsion, residence time, pressure, temperature, control scheme, relief, rated vessel or connection, separation efficiency, effluent quality or safe operation. Technical and rights review remain pending.

Source links support further study; no affiliation or endorsement is implied.

CHECK YOUR UNDERSTANDING

What does the lower blue open neck represent?

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GUIDED COMPONENT STUDY

Trace the system.

Read each explanation, then focus its component in the explorer. This is a learning route through the model, with no operating or maintenance sequence.

  1. Start at the emulsion boundary

    The open feed tube passes through a real upper wall opening. Feed properties and flow are unspecified.

  2. Inspect the complete enclosure

    The interactive shell has inner and outer surfaces with six real side bores. The poster alone removes the facing half.

  3. Look through the inlet marker

    Nine real holes make this invented entry marker inspectable. The pattern establishes no flow distribution or treatment result.

  4. Trace the heat-region cue

    One hollow U-shaped path enters and returns through separate end-closure bores. Firing, exhaust and heat transfer are outside this scene.

  5. Compare the settling markers

    Five separate open rails indicate space beyond the entry region. They are not selected internals or a residence-time design.

  6. Read the water plane as a cue

    The blue plane is arbitrary and static. It is not a measured interface, inventory or separation demonstration.

  7. Follow the gas boundary

    This independent open upper neck identifies a possible gas destination. No gas-handling train is depicted.

  8. Find the oil destination

    The oil neck passes through a separately bored end closure. Product quality and downstream handling are unspecified.

  9. Keep produced water separate

    A distinct lower open draw marks further produced-water handling, not treatment or disposal permission.

  10. Recognize closed access

    The complete interactive model has a separate closed side cover. It gives no isolation or vessel-entry guidance.

ACCESSIBLE COMPONENT REFERENCE

Every part, in plain language.

Search all components ↗Model provenance ↗
Heater-treater presentation plinth

Display base, not a foundation. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Complete heater-treater vessel wall

Complete double-surface horizontal shell with six side openings. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Dual-bore heating-side end closure

End closure with two actual passages for the illustrative open U-tube; no rated heater penetration. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Oil-side end closure with bore

End closure with a distinct higher oil passage. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heating-side seam marker

Visible enclosure junction, not a weld. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Oil-side seam marker

Visible enclosure junction, not a weld. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Emulsion feed hollow neck

Produced oil/water emulsion arrival at a real wall bore. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Upper gas boundary hollow neck

Independent upper gas destination, with no handling train. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Higher oil exit hollow neck

Open oil destination through the separately bored end closure. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Lower produced-water draw hollow neck

Separate lower produced-water destination. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Emulsion feed open collar

Open location marker without a rated connection. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Gas boundary open collar

Open location marker without a rated connection. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Oil exit open collar

Open location marker without a rated connection. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Produced-water draw open collar

Open location marker without a rated connection. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Nine-hole inlet deflection marker

Independent entry-region marker with nine geometric openings; no impingement or separation result. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Inlet marker stand-off 1

Static plate-location tie without attachment design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Inlet marker stand-off 2

Static plate-location tie without attachment design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open U-shaped heat-transfer-region tube

Single open hollow U-shaped location cue through two separate end-closure bores; no burner, exhaust design or heat simulation. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open firetube-end collar 1

External open endpoint; firing and exhaust systems are outside this scene. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open firetube-end collar 2

External open endpoint; firing and exhaust systems are outside this scene. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Illustrative heat-region marker 1

Static colour cue only; no temperature, energy or fire. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Illustrative heat-region marker 2

Static colour cue only; no temperature, energy or fire. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Illustrative heat-region marker 3

Static colour cue only; no temperature, energy or fire. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Illustrative heat-region marker 4

Static colour cue only; no temperature, energy or fire. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open settling-region rail 1

Separate open-space teaching marker; not a selected coalescer, baffle or residence-time design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open settling-region rail 2

Separate open-space teaching marker; not a selected coalescer, baffle or residence-time design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open settling-region rail 3

Separate open-space teaching marker; not a selected coalescer, baffle or residence-time design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open settling-region rail 4

Separate open-space teaching marker; not a selected coalescer, baffle or residence-time design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Open settling-region rail 5

Separate open-space teaching marker; not a selected coalescer, baffle or residence-time design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Static produced-water region plane

Arbitrary visual region, not a measured interface or actual inventory. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Static oil-emulsion region plane

Arbitrary visual region, not a measured interface or actual inventory. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Upper observation hollow neck

Uninstrumented opening, without gauge, alarm or level control. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Upper observation open collar

Open location marker only. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Lower observation hollow neck

Uninstrumented opening, without gauge, alarm or level control. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Lower observation open collar

Open location marker only. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Closed heater-treater inspection neck

Side opening with separate closed cover; no vessel-entry guidance. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater inspection seat

Annular location marker, not a gasket specification. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Closed heater-treater inspection cover

Separate static closed cover, no maintenance procedure. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater support stand 1

Visual support only, not a load/foundation design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater bored support foot 1

Independent foot with a real anchor-location bore. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater support stand 2

Visual support only, not a load/foundation design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater bored support foot 2

Independent foot with a real anchor-location bore. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater support stand 3

Visual support only, not a load/foundation design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater bored support foot 3

Independent foot with a real anchor-location bore. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater support stand 4

Visual support only, not a load/foundation design. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.

Heater-treater bored support foot 4

Independent foot with a real anchor-location bore. Invented static role geometry. No selected emulsion, heat duty, fire, fuel, draft, burner management, pressure, temperature, controls, liquid level, separation result or safe service.