Crop storage humidification & humidity control
When crops, particularly salad vegetables, are harvested in the summer months, the crops are at whatever temperature pertains on that day. For the crop to reach the customer it has to be kept fresh and, in order to do this, the crop is cooled very rapidly to between 2 and 4°C. If the crop has been harvested at >20°C, the degree of cooling required to bring the crop to storage temperature will damage the crop.
To counter this, moisture is added during the chill down period. However it is not possible to humidify during the whole chilling period as the duty requirement would be so high that it is not commercially viable.
The humidification is therefore timed to operate when the cooling is off, to give a fog in the store so that the crop can reabsorb moisture from the air and also to provide residual moisture to prevent moisture loss from the crop during the next chill cycle.
The normal cycle is 15 minutes of cooling followed by 5 minutes of fogging, this cycle being repeated until the crop is down to temperature. There is no humidity control for this process and control is achieved by using a timing circuit in the plant control panel that runs the humidifier. It is critical that the fans from the chiller plant run all the time during this process so that the air distribution paths are maintained.
Eliminating static with humidification
45-55%RH eliminates the build-up of static electricity in manufacturing environments.
Read moreMuseums, galleries, art & antiques humidification
Preservation of works of art & antiques & fittings and features.
Read moreTobacco production humidification
Improved product quality and production efficiency.
Read moreTextile manufacturing humidification
For improved yield & quality.
Read morePharmaceutical manufacturing humidification
Increases efficiency & yields.
Read moreMedical device manufacturing humidification
Improves yields and reduces waste.
Read moreExplosive & munition manufacturing humidification
Prevention of electro static risk to combustible materials.
Read moreCleanrooms & laboratories humidification
Improves production efficiencies.
Read moreAutomotive manufacturing humidification
Increased efficiencies & accuracy.
Read moreTea production humidification
Prevents tea from losing moisture to the air.
Read moreEgg hatchery humidification
Critical for maximum yield of chicks from each batch.
Read moreMushroom growing humidification
Provides optimal growing conditions and reduces Mushroom damage.
Read moreCold storage humidification
Preventing weight loss and improving shelf-life of produce.
Read moreSpray booth humidification
Prevents evaporation of water-based paints and improves finish.
Read moreData centre humidification
Provides high capacity, low cost evaporative cooling and combats ESD.
Read moreConcert halls & organs humidification
Preserving organs & protecting wooden instruments & auditoriums.
Read morePaper & pulp production humidification
Prevents dimensional changes.
Read morePrinting humidification
Prevents dimensional change and improves production processes.
Read moreAbattoir humidification
Reducing weight loss during carcass chill down to less than 1%.
Read moreHome humidification
Improves health and protects furniture, floors and textiles.
Read moreHospital & healthcare humidification
For recovery & protection of patients health.
Read moreOffice humidification
Improves health & productivity of staff & reduces absenteeism.
Read morePackaging humidification
Reducing static and maintaining the properties of paper, card and adhesives.
Read moreIn-duct evaporative cooling strategies
The three main AHU evaporative cooling strategies explained, covering direct, in-direct and exhaust air cooling.
Read moreElectronics manufacturing
Eliminate harmful electrostatic discharge with humidification.
Read moreOther humidifier applications
Humidification and evaporative cooling is employed in many other applications around the world.
Read moreHumidification in industrial & commercial manufacturing
Optimal humidity control can improve productivity in many industrial and commercial manufacturing processes.
Read moreHuman Health & Comfort
Preventing illness and improving health in many situations of our daily lives.
Read moreHumidification in food & beverage manufacturing
Humidity control can enhance productivity in food & beverage manufacturing to improve product quality and reduce waste.
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