JLI-Turbo

The Jeven JLI-Turbo hood has been designed for kitchens where exhaust hoods with high efficiency grease extraction are needed and supply air units on the hoods are impossible to install.

JLI-Turbo is equipped with rotating filter units, damper plates and measurement taps. The TurboSwing filtering solution was developed for separating grease in professional kitchens. The fast rotating separation plate isolates even the smallest particles and throws them at high speed onto the outer edges of the separation chamber, from which grease and other particles drain into the collection basin. TurboSwing separates liquid grease and particles and they are then removed by means of a tap. During an annual/monthly check-up the TurboSwing dome and separation plate can easily be removed and washed in a dishwasher.

  • Functioning principle
  • Product code
  • Technical information
  • Installation
  • Product selection

Functional principle


  1. Dirty air rises due to temperature differences against the ceiling of the hood.
  2. Dirty air is exhausted immediately through the TurboSwing units.
  3. Since TurboSwing’s air intake is placed close to the ceiling, the warmest dirty air is always exhausted through it. The ventilation efficiency is of the highest rate, because of the correct position of TurboSwing with respect to the kitchen equipment.
  4. Clean air is exhausted into the ducts.

JLI-Turbo functioning principle


Dirty air enters the TurboSwing (1). The separation plate rotates (2) grease and impurities are separated (3) and moved (4) to the edges of the separation chamber from where they drain into the collection basin (5). Liquid grease can be removed through the tap (6). Clean air exits to ducts (7).
turbo toiminta img

Read more about TurboSwing


Parts

 

  1. Outer casing
  2. Light fixture with cable
  3. Grease filters and measurement tap for exhaust air
  4. Exhaust air connection and damper plate
  5. Ceiling console
  6. Hanging bracket

jliTurbo parts

 

  1. Collar saddle
  2. Balancing damper
  3. Motor
  4. Motor connection box
  5. Motor cable
  6. Dome fixing
  7. Separation plate
  8. Airflow measuring tap
  9. Collection basin
  10. Tap
  11. Limit switch
  12. Signal light

Turborakenne

Product code


jli-turbo product code

JLI-Turbo is equipped with lights and TurboSwing filters.

The canopy’s base material is stainless steel,AISI 304. The side panels can be made of stainless steel (JLI-R-Turbo) or laminated glass (JLI-S-Turbo).

Covering boards to enclose the area between the top of the hood and the ceiling.

Exhaust air

 Recommended exhaust flow / spigot
 Spigot size  Exhaust flow   Pressure loss
 mm  l/s  m³/h  Pa
 ø315  -200  -720  0-60

TurboSwing separation rate

turbo erotus img eng

Standardi VDI 2052 Part 1


Pressure loss and Sound data

TurboSwing 750 rpm

turbo750rpm eng img

TurboSwing 1100 rpm

turboSwing1100rpm img


Sound Power level, Lw

Sound power level Lw in each octave band is computed by adding the corresponding factor, Kok to the sound power level LpA.
Lw= LpA+Kok.

Factor, Kok

 Hz  125  250  500  1000  2000  4000
 Kok  7  -1  -5  -5  -7  -6
 tol.  ±3  ±3  ±2  ±2  ±3  ±4

Installation


The hood shall be installed by hanging bars (f.ex. M8). These bars are not included in the delivery. Holes for the hanging bars should be drilled to the ceiling of the kitchen by using the shown fixture points.
Recommended height position of the hood is 2100-2200 mm.
Install plastic protective corner profiles on the lower end.
Hood install



K-COEFFICIENT EXHAUST AIR


 TurboSwing  K
 K1(m³/h)  218
 K2(l/s)  60,5
            Q=Kx√Pm       Pm=(Q/K)²Pa 

measurement img turbo


Cleaning


Depending on the kitchen’s utilization rate, grease should be removed daily / weekly or less frequently. Kitchen staff should always let the grease to run from the tap to a grease receiver. When degreasing, always use a work surface that meets the requirements. Always wait that kitchen equipment has cooled down before starting the procedure.

Wall surfaces are cleaned in connection with the kitchen normal cleaning or if necessary separately. Cleaning is carried out with detergent for stainless steel surfaces.

Dimensions


Hoods length, width and A, B dimensions can be chosen freely.
Max. module size is 3000 mm x 1800 mm.

Wall hood

jli wall hood img

 

Island type hood

jliturbo insland img


Positioning of the hood

The size of the canopy is determined by the size of the kitchen equipment. The overhang depends on the type of equipment and the distance between the hood and the equipment.
For this type of equipment, the overhang should be at least 300 mm.
The typical distance between the hood side and the floor is 2100-2200 mm.
If the equipment has any doors that open upwards, make sure that there is enough distance to the canopy.
jliturbo position img

 

 

 

 

Calculation of air flows

Design Service