FIKTECH渦流柜式冷卻器介紹（中英文）
FIKTECH冷卻器AF4625
許多控制柜/機(jī)柜都放置在“不友好”的環(huán)境中。這意味著敏感的電氣組件和其他組件（例如控制器、PLC、現(xiàn)場(chǎng)總線系統(tǒng)等）會(huì)暴露在灰塵、濕氣、腐蝕性氣體和過熱環(huán)境中。FIKTECH 渦流冷卻器可在輕微過壓下沖洗機(jī)柜，確保充分冷卻。
Many control cabinets / enclosures are placed in an “unfriendly” environment. This means that sensitive electrical and other components (such as controllers, PLCs, Fieldbus systems, etc.) are exposed to dust, moisture, aggressive gases and excessive heat. The FIKTECH Vortex coolers flush the cabinet under a slight overpressure and ensure sufficient cooling.
FIKTECH 渦流柜冷卻器的特點(diǎn)和優(yōu)點(diǎn)
? 將灰塵、濕氣和腐蝕性氣體隔離在控制柜外部，防止短路。
? 冷卻響應(yīng)時(shí)間比傳統(tǒng)系統(tǒng)（例如空調(diào)/水冷/珀耳帖冷卻）短得多。
? 將相對(duì)濕度降低至 45% 以下！這可防止冷凝，并使控制柜除濕。
? 制冷功率為 200 – 820 W，無需使用氟利昂等 CFC 制冷劑。
? 完整性防護(hù)等級(jí)為 IP55 和 IP66，外殼材質(zhì)為 SS 304 / AISI 304 / 1.4301 和 SS 316 / AISI 316 / 1.4401。
? 組裝簡(jiǎn)單，結(jié)構(gòu)緊湊，無活動(dòng)部件，免維護(hù)。
? 噪音等級(jí)：<75 dB(A)。
? 適用于 ATEX 環(huán)境。
Features and Benefits of FIKTECH Vortex Cabinet Coolers
? Keep dust, moisture and aggressive gases outside the control cabinet, prevent short circuit.
? Much shorter cooling response time than conventional systems (compared to air conditioning / water cooling / Peltier cooling).
? Decrease the relative humidity to < 45% ! This prevents condensation and the control cabinet is dehumidified.
? Cooling capacity 200 – 820 W, without the use of CFCs (Freon, etc.).
? Integrity IP55 and IP66, SS 304 / AISI 304 / 1.4301 and SS 316 / AISI 316 / 1.4401 housings.
? Simple assembly, compact construction, no moving parts, maintenance free.
? Noise level: <75 dB(A).
? Suitable for ATEX environments.
渦流柜冷卻器的用途
? 提供正壓，將灰塵、濕氣和氣體阻擋在控制柜外。
? 降低相對(duì)濕度，避免凝露，并對(duì)控制柜進(jìn)行除濕。
? 冷卻敏感的電氣和電子元件。
The purpose of a Vortex Cabinet Cooler
? Provision of positive pressure to keep dust, moisture and gas outside of the cabinet.
? Reduction of the relative humidity to avoid condensation and to dehumidify the control cabinet.
? Cooling of the sensitive electric and electronic components.
安裝渦流柜冷卻器
如果控制柜未密封，潮濕的環(huán)境空氣可能會(huì)滲入，并在內(nèi)部產(chǎn)生冷凝。為避免此問題，必須關(guān)閉通風(fēng)口和其他開口。
渦流柜式冷卻器最好安裝在防護(hù)等級(jí)至少為 IP54 的機(jī)柜的平頂上。如果由于控制箱位置（位于屋頂或天花板下方）或其他原因而無法安裝，則可以使用側(cè)裝套件。
根據(jù)型號(hào)（IP55 或 IP66 系列），渦流冷卻器分別通過直徑為 30 毫米或 27 毫米的孔安裝。兩種型號(hào)均可水平或垂直安裝?？梢允褂秒S附的鎖緊螺母固定渦流冷卻器。
只有合格的人員才能安裝或維修此設(shè)備/系統(tǒng)，并且必須嚴(yán)格遵循安裝說明。
Installing the vortex cabinet coolers
If the control cabinet is not hermetically sealed, humid ambient air may penetrate and condensation will occur inside. In order to avoid this problem, ventilation and other openings must be closed.
Vortex cabinet coolers should preferably be mounted on the flat top of a cabinet with a minimum protection rating of IP54. If this is not possible, for example because of the location of the control box (under a roof or ceiling) or for other reasons, a side mount kit can be used.
Depending on the model - IP55 or IP66 series - mount the Vortex cooler through a hole with a diameter of 30 or 27 mm, respectively. Both versions may be installed horizontally or vertically. You fasten the vortex cooler with the help of the supplied lock nut.
Only suitably qualified personnel may install or service this equipment/system and must strictly follow the installation instructions.
冷風(fēng)分配套件
冷風(fēng)分配套件包含一根柔性透明軟管、自粘式安裝夾和消音器。柔性軟管旨在更好地循環(huán)冷卻空氣或使其到達(dá)“熱點(diǎn)”。如有需要，可在柔性軟管上鉆孔。如果柔性軟管末端密封，則必須至少鉆孔 4 個(gè)直徑 4 毫米的孔（200W 版本）或 6 個(gè)孔（290-820W 版本），以避免過大的背壓。
Cold air distribution kit
The Cold air distribution kit includes a flexible transparent hose, self-adhesive mounting clips and silencer. The flexible hose is intended to circulate the cooling air in a better way or to reach "hot spots". If desired, holes can be made in the flexible hose. If the end of the flexible hose is sealed, at least 4 holes of ? 4mm (200W versions) or 6 holes (290-820W versions) must be made to avoid excessive back pressure.
壓縮空氣：管道
壓縮空氣管路的直徑必須選擇合適的管徑，以最大程度地減少壓力損失。至少使用 3/8 英寸的管道或 ? 英寸的軟管！應(yīng)避免橫截面積收縮，因?yàn)檫@會(huì)降低渦流冷卻器的冷卻能力。請(qǐng)勿使用快速接頭！
渦流冷卻器在 7.0 bar(g) 的入口壓力下，將壓縮空氣的供氣溫度降低 30oC。供給的壓縮空氣溫度升高會(huì)導(dǎo)致出口溫度相應(yīng)升高，從而降低冷卻能力。在這種情況下，建議在管道內(nèi)襯絕緣材料。
Compressed air: piping
The diameter of the compressed air line must be selected in such a way that pressure losses are reduced to a minimum. Use at least 3/8” piping or ?” hoses! Cross-section constrictions are to be avoided, as they reduce the capacity of the vortex cooler. Do not use quick couplings!
The vortex cooler lowers the temperature of the compressed air supply by 30oC @ 7.0 bar(g) inlet pressure. An increased temperature of the supplied compressed air leads to a proportionally higher outlet temperature and reduces the cooling capacity. In this case, it is recommended to line the pipes with insulating material
壓縮空氣：質(zhì)量
壓縮空氣需要過濾。如果能去除壓縮空氣中的油污、鐵銹和其他污染物，渦旋冷卻器將能夠連續(xù)工作多年而無需維護(hù)。
請(qǐng)使用配有壓力表的油水分離器-過濾器（5 微米）/減壓器組合裝置。該裝置必須盡可能靠近渦旋冷卻器安裝。渦旋冷卻器設(shè)計(jì)用于工作壓力為 5.5-7.0 bar(g) 的普通壓縮空氣。
如果壓縮空氣中含有油，則必須安裝額外的油分離器。
為了限制壓縮空氣的消耗，建議在冷卻系統(tǒng)中集成恒溫器和電磁閥。
Compressed Air: Quality
The compressed air needs to be filtered. The Vortex coolers will work for years without any maintenance if oil particles, rust and other contaminants are removed from the compressed air flow.
Use a combined water separator-filter (5 micron)/pressure reducer fitted with a pressure gauge. This must be mounted as close to the vortex cooler as possible. The Vortex coolers are designed to work with normal compressed air with a working pressure of 5.5-7.0 bar(g).
If there is oil present in the compressed air, an additional oil separator must be installed.
To limit compressed air consumption, it is advisable to integrate a thermostat and a solenoid valve in the cooling system.
溫控器
如果使用溫控器（常開觸點(diǎn)：溫度升高時(shí)閉合），則應(yīng)將其安裝在最熱的位置（控制柜頂部）。
Thermostat
If a thermostat (normally open contact: closes when the temperature rises) is used, it should be installed in the warmest part (top of the control cabinet).
電磁閥
可使用常閉式二位二通電磁閥關(guān)閉供氣。該閥通常由溫控器控制，也可由機(jī)器控制器控制。
控制柜持續(xù)沖洗（吹掃）：電磁閥的最小泄漏流量約為 20 Nl/min。這使得控制柜持續(xù)處于過壓狀態(tài)，并將灰塵和濕氣隔絕在外。
Solenoid valve
The supply air can be shut off with a normal closed 2/2 solenoid valve. This valve is usually controlled by a thermostat, optionally by the machine control.
Continuous flushing (Purging) of the control cabinet: the solenoid valve is provided with a minimum leakage flow - about 20 Nl / min. - This keeps the control cabinet continuously in overpressure, and dust and moisture are kept outside.
故障與維護(hù)
渦旋冷卻器在正確安裝并使用合適質(zhì)量的壓縮空氣的情況下無需維護(hù)。如果沒有產(chǎn)生冷空氣，則應(yīng)檢查壓縮空氣入口壓力。入口壓力過低的原因包括：過濾器堵塞、管道直徑過小或其他橫截面積限制。
Malfunctions and maintenance
Vortex coolers are maintenance-free when installed correctly and using the correct quality of compressed air. If no cold air is produced, the compressed air inlet pressure should be checked. Causes of an inlet pressure that is too low: clogged filters, pipe diameters that are too small or other cross-sectional constrictions.
應(yīng)用 / 行業(yè)
? 通用控制柜/機(jī)柜、現(xiàn)場(chǎng)設(shè)備、總線系統(tǒng)。
? PLC、電機(jī)控制中心、開關(guān)面板、CNC 控制器。
? 計(jì)算機(jī)、電子設(shè)備、閉路電視攝像機(jī)。
? 高溫環(huán)境。
? 化工、食品、混凝土、塑料加工、鑄造、金屬加工等。
? 如果需要去除大量熱量，也可與水冷等設(shè)備結(jié)合使用。
Applications / Industries
? General control cabinets/enclosures, field devices, bus systems.
? PLCs, Motor Control Centers, switch panels, CNC controls.
? Computers, electronic devices, CCTV cameras.
? At high ambient temperatures.
? Chemical, Food, Concrete, Plastics Processing, Foundries, Metalworking etc.
? Can also be used in combination with, for example, water cooling, if large amounts of heat have to be removed.
FIKTECH冷卻器常用型號(hào)：
FIKTECH AFECO7010 SS
FIKTECH AFECO7015 SS
FIKTECH AFECO7025 SS
FIKTECH AFECO7040 SS
FIKTECH AF4610 SSSL
FIKTECH AF4615 SSSL
FIKTECH AF4625 SSSL
FIKTECH AF4640 SSSL
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