MA54972B1 - A hybrid solar dryer with integrated Anticovid 19 disinfection - Google Patents

A hybrid solar dryer with integrated Anticovid 19 disinfection

Info

Publication number
MA54972B1
MA54972B1 MA54972A MA54972A MA54972B1 MA 54972 B1 MA54972 B1 MA 54972B1 MA 54972 A MA54972 A MA 54972A MA 54972 A MA54972 A MA 54972A MA 54972 B1 MA54972 B1 MA 54972B1
Authority
MA
Morocco
Prior art keywords
dryer
quintal
agri
duo
racks
Prior art date
Application number
MA54972A
Other languages
French (fr)
Other versions
MA54972A1 (en
Inventor
Hind Mouhanni
Original Assignee
Univ Ibn Zohr Agadir
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Ibn Zohr Agadir filed Critical Univ Ibn Zohr Agadir
Priority to MA54972A priority Critical patent/MA54972B1/en
Priority to PCT/MA2022/000013 priority patent/WO2023096476A1/en
Publication of MA54972A1 publication Critical patent/MA54972A1/en
Publication of MA54972B1 publication Critical patent/MA54972B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
    • F26B3/286—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection by solar radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
    • F26B25/225—Controlling the drying process in dependence on liquid content of solid materials or objects by repeated or continuous weighing of the material or a sample thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • F26B9/066—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers the products to be dried being disposed on one or more containers, which may have at least partly gas-previous walls, e.g. trays or shelves in a stack

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Toxicology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Dans le domaine du procédé agroalimentaire, notre invention consiste à un séchoir solaire hybride à convection forcée et à couche mince comme utilisé dans les séchoirs du secteur agroalimentaire. L’innovation dans ce nouveau séchoir est d’avoir un circuit fermé de l’air chaud entre les panneaux solaires et le duo d’enceintes du séchage avec une ouverture du renouvellement d’air en cas de besoin. La capacité de ce séchoir est 1 quintal métrique puisqu’il abrite 10 claies de 10 kg chacune dans chaque enceinte. Seules cinq claies sont dotées des balances pour suivre le poids du produit sans qu’il soit pesé à l’extérieur et qu’il absorbe l’humidité. Les données aérothermiques (t à l’intérieur de l’enceinte sont suivis (t° et humidité) par un dispositif automatique d’enregistrement des données en temps réel en csv (excel) via un réseau wifi. Les deux enceintes en duo sont équipées d’une lampe uv de capacité suffisante pour désinfecter la surface totale du séchoir et les produits à sécher (1 quintal).In the field of agri-food processing, our invention consists of a hybrid solar dryer with forced convection and thin film as used in dryers in the agri-food sector. The innovation in this new dryer is to have a closed hot air circuit between the solar panels and the duo of drying enclosures with an opening of the air renewal if necessary. The capacity of this dryer is 1 metric quintal since it houses 10 racks of 10 kg each in each enclosure. Only five racks are equipped with scales to monitor the weight of the product without it being weighed externally and absorbing humidity. The aerothermal data (t inside the enclosure are monitored (t° and humidity) by an automatic device for recording data in real time in csv (excel) via a wifi network. The two duo enclosures are equipped a UV lamp of sufficient capacity to disinfect the total surface of the dryer and the products to be dried (1 quintal).

MA54972A 2021-11-29 2021-11-29 A hybrid solar dryer with integrated Anticovid 19 disinfection MA54972B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA54972A MA54972B1 (en) 2021-11-29 2021-11-29 A hybrid solar dryer with integrated Anticovid 19 disinfection
PCT/MA2022/000013 WO2023096476A1 (en) 2021-11-29 2022-11-28 Hybrid solar dryer with integrated anti-covid-19 disinfection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA54972A MA54972B1 (en) 2021-11-29 2021-11-29 A hybrid solar dryer with integrated Anticovid 19 disinfection

Publications (2)

Publication Number Publication Date
MA54972A1 MA54972A1 (en) 2023-06-28
MA54972B1 true MA54972B1 (en) 2023-11-30

Family

ID=85570171

Family Applications (1)

Application Number Title Priority Date Filing Date
MA54972A MA54972B1 (en) 2021-11-29 2021-11-29 A hybrid solar dryer with integrated Anticovid 19 disinfection

Country Status (2)

Country Link
MA (1) MA54972B1 (en)
WO (1) WO2023096476A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004000178U1 (en) * 2004-01-08 2004-04-15 Chan, Da-Ching Dehydrator for dehydrating food comprises a housing having support plates and an air inlet, an air compressor, air circulation devices, and a collecting trough for condensed water
KR20070018545A (en) * 2005-08-10 2007-02-14 이순규 Drying apparatus
RS51964B (en) * 2007-11-08 2012-02-29 Nenad Veselinovic Solar and electric energy dryers
CN102506566A (en) * 2011-10-28 2012-06-20 镇江新梦溪能源科技有限公司 Solar dryer with drying agent to absorb moisture
CN104949477B (en) * 2015-07-03 2017-03-01 中原工学院 A kind of solar energy assists intelligent high temperature heat pump drying system
CN205175020U (en) * 2015-11-09 2016-04-20 广东五星太阳能股份有限公司 Solar energy air heat collector drying equipment
CN208988076U (en) * 2018-05-11 2019-06-18 深圳市万源通科技有限公司 Multifunctional intellectual toilet stores cabinet
DE202018003161U1 (en) * 2018-06-13 2018-08-03 Jannis Stefanakis Paraboloid solar dryer
CN111322843B (en) * 2020-02-19 2021-03-09 中国农业大学 Multi-layer vacuum radio frequency-hot air combined drying method and equipment for rhizome traditional Chinese medicinal materials
CN111351324A (en) * 2020-04-09 2020-06-30 青岛科技大学 Energy-saving drying and refrigerating system

Also Published As

Publication number Publication date
MA54972A1 (en) 2023-06-28
WO2023096476A1 (en) 2023-06-01

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