sam-docs/sam/docs/features/academy/fire-shutter-image-prompts.md

방화셔터 백과사전 이미지 생성 프롬프트

작성일: 2026-02-22 상태: 확정 용도: Google Gemini (Nano Banana Pro) 이미지 생성용

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1. 개요

1.1 목적

MNG 아카데미 > 방화셔터 백과사전 페이지에 삽입할 기술 일러스트레이션을 AI 이미지 생성 도구(Google Gemini)로 제작하기 위한 프롬프트 모음이다.

1.2 사용 방법

1. Google Gemini (Nano Banana Pro 모델)에서 프롬프트를 입력한다
2. 생성된 이미지를 mng/public/images/academy/fire-shutter/ 경로에 저장한다
3. Blade 뷰에서 <img> 태그로 참조한다

1.3 주의사항

• 화면 내 모든 라벨은 영어로 작성되어 있다 (한글 텍스트는 AI 이미지 생성 시 깨짐 현상 발생)
• 전체 구성도, 설치 장면 등 넓은 이미지는 16:9 비율 권장
• 단면도, 부품 상세 등은 1:1 또는 4:3 비율 권장
• 생성 실패 시 프롬프트 앞에 Detailed technical engineering illustration, clean white background, 를 추가한다

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2. 프롬프트 목록

2.1 방화셔터 전체 구성도 (Full Component Diagram)

Technical illustration of a fire shutter (automatic fire-rated rolling shutter) installed in a building opening, cutaway side view showing all components with English labels.

Show these parts clearly labeled:
- Top: "CEILING SLAB" with "HEAD BOX / CASE" mounted below
- Inside head box: "SHAFT" with coiled steel slats, "BALANCE SPRING", "GEAR BOX", "MOTOR", "ELECTROMAGNETIC BRAKE", "BRACKET" on both sides
- Both sides: vertical "GUIDE RAIL" mounted on fireproof walls with "ANCHOR BOLTS"
- Center: multiple horizontal "STEEL SLATS" hanging down in interlocking pattern
- Bottom: "BOTTOM BAR" touching the floor with rubber seal
- Nearby wall: "MANUAL CONTROL BOX" with UP/STOP/DOWN buttons
- Ceiling: "SMOKE DETECTOR" and "HEAT DETECTOR"
- Wall-mounted: "FIRE SHUTTER CONTROLLER"

Style: Clean technical cutaway diagram, white background, professional engineering illustration, labeled with arrows pointing to each component. Color-coded: structural parts in gray/silver, electrical parts in blue, safety parts in red. Isometric or 3/4 perspective view.

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2.2 슬랫 인터록킹 구조 (Slat Interlocking)

Technical cross-section illustration showing how fire shutter steel slats interlock with each other.

Show 3-4 slats connected in interlocking pattern:
- Each slat is a C-shaped or S-shaped profile made from 1.6mm EGI steel
- The curved edges of adjacent slats hook into each other, allowing flexibility while maintaining a continuous curtain surface
- One slat highlighted with dimension labels: "THICKNESS 1.6mm", "PITCH 75-100mm"
- Show the slight curved profile that allows the slat to wrap around the shaft when rolled up
- Arrow labeled "ROLLING DIRECTION"

Label each part: "SLAT", "INTERLOCKING JOINT", "EGI STEEL 1.6mm"

Style: Clean engineering cross-section diagram, white background, metallic silver color for steel. Include dimension lines. Zoomed-in detail view with magnified interlocking joint area in a callout circle.

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2.3 가이드레일 단면도 (Guide Rail Cross-Section)

Technical cross-section illustration of a fire shutter guide rail mounted on a fireproof wall, viewed from top-down.

Show the C-channel shaped guide rail:
- C-channel profile, steel thickness 2.3mm+
- Inside the channel: slat edge sitting in the groove
- Smoke seal material strips on both sides of the channel, pressing against the slat
- Anchor bolts securing the guide rail to the concrete wall
- Wall shown as hatched concrete pattern

Labels with arrows:
- "GUIDE RAIL BODY (C-CHANNEL)"
- "SLAT EDGE"
- "SMOKE SEAL PACKING"
- "ANCHOR BOLT"
- "FIREPROOF WALL"
- "STEEL 2.3mm+"

Style: Clean technical cross-section, white background, steel parts in metallic gray, seal material in orange/red, wall in light brown hatched pattern. Include dimension annotations.

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2.4 샤프트 어셈블리 (Shaft Assembly)

Technical illustration showing the inside of a fire shutter head box, exploded or cutaway view.

Show these components assembled on or around the shaft:
- Central pipe labeled "SHAFT" with slats attached, partially wound
- Left side: "BRACKET" steel plate bolted to wall, with "BEARING" supporting shaft end
- Right side: "GEAR BOX" and "MOTOR" mounted on bracket
- "ELECTROMAGNETIC BRAKE" attached to motor assembly
- "BALANCE SPRING" torsion spring visible inside the shaft
- "AUTO CLOSER" device mounted near the brake
- "LIMIT SWITCH" small switches with actuator arms
- "HEAD BOX CASE" shown as transparent or partially removed to reveal internals
- Wiring connections going down labeled "TO CONTROLLER"

Style: Exploded technical diagram or cutaway 3D illustration, white background, professional engineering style. Color-coded: mechanical parts in silver/gray, motor in dark blue, brake in red, spring in green. All labels in English with leader lines.

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2.5 감속기+모터+브레이크 (Gear Box + Motor + Brake Assembly)

Technical illustration of a fire shutter drive unit assembly, showing three main components connected together.

Show them assembled in sequence with labels:
1. "MOTOR (220V)" - cylindrical body with power cables
2. "ELECTROMAGNETIC BRAKE" - disc-type brake between motor and gearbox, showing brake disc, coil, and spring
3. "WORM GEAR BOX" - rectangular housing with cutaway revealing the worm gear and worm wheel inside

Assembly order shown with arrows: MOTOR → BRAKE → GEAR BOX → "OUTPUT TO SHAFT"
Include rotation direction arrows

Small inset callout showing worm gear mechanism detail labeled: "WORM", "WORM WHEEL", "SELF-LOCKING"

Style: Technical exploded/assembly diagram, white background, metallic rendering, engineering illustration style.

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2.6 연동제어기 시스템 (Controller System)

Technical schematic diagram showing the fire shutter interlock control system wiring and signal flow.

Layout (block diagram style):
- Top center: "FIRE ALARM PANEL" - rectangular box
- Left: "SMOKE DETECTOR (PHOTOELECTRIC)" - circular device on ceiling
- Right: "HEAT DETECTOR (FIXED TEMP.)" - circular device on ceiling
- Center: "FIRE SHUTTER CONTROLLER" - panel with LED indicators labeled "POWER", "PARTIAL CLOSE", "FULL CLOSE"
- Below controller: "AUTO CLOSER" connected to shutter mechanism
- Bottom left: "MANUAL CONTROL BOX" with "UP / STOP / DOWN" buttons
- Bottom: "FIRE SHUTTER" shown schematically

Signal flow arrows with labels:
- Smoke detector → Controller: "STAGE 1: PARTIAL CLOSE (1m gap)"
- Heat detector → Controller: "STAGE 2: FULL CLOSE (floor sealed)"
- Controller → Auto closer: "CLOSE COMMAND"
- Controller → Speaker icon: "ALARM OUTPUT"
- Controller ↔ Fire alarm panel: "STATUS SIGNAL"

Style: Clean schematic/block diagram, white background, professional electrical diagram style. Color coding: red for fire signals, blue for power, green for status. All labels in English.

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2.7 2단계 폐쇄 시퀀스 (2-Stage Closure Sequence)

Technical illustration showing the two-stage closing sequence of an automatic fire shutter, presented as 3 side-by-side panels:

Panel 1 - Title: "NORMAL (OPEN)":
- Fire shutter fully open, rolled up inside head box
- People walking through the opening freely
- Smoke and heat detectors on ceiling shown in standby (green LED)
- Caption: "Shutter open, passage clear"

Panel 2 - Title: "STAGE 1: PARTIAL CLOSE":
- Smoke detector activated (red LED, smoke wisps shown)
- Shutter descended leaving about 1 meter gap from floor
- A person crouching to pass under the gap
- Alarm buzzer icon showing sound waves
- Caption: "Smoke detected → Partial close, 1m gap for evacuation"

Panel 3 - Title: "STAGE 2: FULL CLOSE":
- Heat detector activated (red LED, flames shown)
- Shutter fully closed to floor, bottom bar sealed against floor
- Fire and smoke on one side, clean air on other side
- Caption: "Heat detected → Full close, fire/smoke blocked"

Arrow at bottom labeled "TIME SEQUENCE →"

Style: Clean technical illustration with slight architectural rendering, sequential format left to right, white background. People as simple silhouettes. Fire/smoke rendered subtly.

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2.8 롤포밍 공정 (Roll Forming Process)

Technical illustration showing the roll forming manufacturing process for fire shutter steel slats, production line viewed from the side.

Show the line from left to right with labels:
1. "UNCOILER" - Steel coil (EGI 1.6mm) being unrolled
2. "LEVELER" - Flattening rollers correcting coil curvature
3. "ROLL FORMING STATION" - 6-8 pairs of forming rollers progressively shaping the flat strip into C/S-shaped slat profile
4. "CUTTING STATION" - Flying shear cutting the formed strip to length
5. "FINISHED SLATS" - Slats stacked neatly on output table

Detail callout at top showing progressive cross-section shape changes: "FLAT → STAGE 1 → STAGE 2 → STAGE 3 → FINAL PROFILE"

Arrow at bottom: "MATERIAL FLOW →"
Label on coil: "EGI STEEL COIL 1.6mm"

Style: Technical factory/manufacturing illustration, clean white background, machinery in industrial gray/green, steel in silver. Side view. Directional arrows showing material flow.

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2.9 현장 설치 (Field Installation)

Technical illustration showing fire shutter installation at a construction site, depicting key installation steps in a single scene.

Scene showing a large building opening (about 5m wide, 4m tall) with:
- Two workers on scaffolding installing the head box assembly at the top
- Brackets already bolted to both side walls near the ceiling
- Guide rails mounted vertically on walls with anchor bolts
- Shaft with wound slat curtain being lifted up to place on brackets
- Manual control box being mounted on adjacent wall
- Wiring conduits visible running from controller to head box
- Construction tools: level tool, drill, anchor bolts, wrenches

Labels with arrows pointing to activities:
- "BRACKET MOUNTING"
- "GUIDE RAIL ANCHORING"
- "SHAFT PLACEMENT"
- "ELECTRICAL WIRING"
- "LEVEL CHECK"
- "ANCHOR BOLT FIXING"

Style: Technical construction illustration, slightly warm tone, realistic building interior with exposed concrete. Workers wearing safety helmets and vests. Clean architectural illustration style. All text in English.

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2.10 유지보수 점검 (Maintenance Inspection)

Technical illustration showing fire shutter maintenance inspection scene.

Show a maintenance technician inspecting a fire shutter:
- Technician with safety vest and hard hat, holding a tablet
- Fire shutter partially lowered (halfway) for testing
- Close-up callout bubbles showing key inspection points:
  1. "SLAT CONDITION" - checking for deformation, rust
  2. "SMOKE SEAL CHECK" - checking guide rail seal condition
  3. "BOTTOM BAR PACKING" - checking floor seal
  4. "MOTOR / BRAKE CHECK" - head box open, listening for sounds
  5. "MANUAL BOX TEST" - pressing UP/STOP/DOWN buttons
  6. "CONTROLLER STATUS" - checking LED indicators

Checklist overlay in corner:
☑ MOTOR OPEN/CLOSE TEST
☑ DETECTOR INTERLOCK TEST
☑ ALARM SOUND CHECK
☑ MANUAL OPERATION CHECK
☑ BOTTOM BAR SEAL CHECK

Style: Clean technical illustration, bright well-lit building interior, professional maintenance scene. Color callout bubbles with icons. All text in English.

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2.11 강판형 vs 스크린형 (Steel Plate vs Screen Type)

Technical side-by-side comparison illustration of two types of fire shutters in similar building openings:

Left side - Title "STEEL PLATE TYPE":
- Steel slat fire shutter in partially closed position
- Opaque metallic surface of interlocking steel slats visible
- Heavier, industrial appearance with thick guide rails
- Bottom bar with rubber seal
- Callout: "EGI STEEL 1.6mm / HEAVY / OPAQUE / HIGH SEALING"

Right side - Title "SCREEN / FABRIC TYPE":
- Fabric fire shutter in partially closed position
- Semi-transparent woven silica fiber screen, you can faintly see light through it
- Lighter, sleeker with thin guide rails (11mm)
- Fabric gathered at top
- Callout: "SILICA FIBER / LIGHTWEIGHT / SEMI-TRANSPARENT / RAIL 11mm"

Center dividing line with "VS" label
Bottom comparison bar: "WEIGHT: Heavy vs Light | VISIBILITY: Opaque vs See-through | RAIL WIDTH: Wide vs 11mm"

Style: Clean technical comparison, white background, same scale, professional product comparison layout. All text in English.

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2.12 주요 고장 유형 (Major Fault Types)

Technical illustration showing 6 common fire shutter failure types in a 2x3 grid layout, each in its own panel with a red problem highlight:

Panel 1 - "SLAT DERAILMENT":
- A slat edge coming out of the guide rail groove, curtain jammed
- Red circle on problem area

Panel 2 - "MOTOR BURNOUT":
- Motor with smoke marks, burnt wiring
- Overheat warning symbol

Panel 3 - "BRAKE PAD WEAR":
- Electromagnetic brake with worn disc pad
- Side comparison: "NEW" thick pad vs "WORN" thin pad

Panel 4 - "CONTROLLER MALFUNCTION":
- Controller panel with error LED, disconnected wires
- Broken signal path indicator

Panel 5 - "CLOSER SPEED FAULT":
- Shutter dropping fast, speedometer showing "0.15 m/s LIMIT EXCEEDED"
- Governor mechanism detail

Panel 6 - "SMOKE SEAL FAILURE":
- Smoke wisps leaking through guide rail gaps
- Comparison: "NEW SEAL" vs "DEGRADED SEAL"

Style: Technical diagnostic illustration, white background, bordered panels. Problem areas in red/orange highlight. Clean maintenance manual style. All titles and labels in English.

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3. 이미지 파일 관리

3.1 저장 경로

mng/public/images/academy/fire-shutter/
├── 01-full-component-diagram.png
├── 02-slat-interlocking.png
├── 03-guide-rail-cross-section.png
├── 04-shaft-assembly.png
├── 05-gearbox-motor-brake.png
├── 06-controller-system.png
├── 07-two-stage-closure.png
├── 08-roll-forming-process.png
├── 09-field-installation.png
├── 10-maintenance-inspection.png
├── 11-steel-vs-screen-type.png
└── 12-major-fault-types.png

3.2 Blade 참조 예시

<img src="{{ asset('images/academy/fire-shutter/01-full-component-diagram.png') }}"
     alt="방화셔터 전체 구성도"
     class="w-full rounded-lg shadow">

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관련 문서

• mng/resources/views/academy/fire-shutter.blade.php - 방화셔터 백과사전 Blade 뷰
• mng/app/Http/Controllers/AcademyController.php - 아카데미 컨트롤러

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최종 업데이트: 2026-02-22