FI20205045A1 - Apparatus for processing snow - Google Patents

Apparatus for processing snow Download PDF

Info

Publication number
FI20205045A1
FI20205045A1 FI20205045A FI20205045A FI20205045A1 FI 20205045 A1 FI20205045 A1 FI 20205045A1 FI 20205045 A FI20205045 A FI 20205045A FI 20205045 A FI20205045 A FI 20205045A FI 20205045 A1 FI20205045 A1 FI 20205045A1
Authority
FI
Finland
Prior art keywords
snow
melting
tank
defrost
treated
Prior art date
Application number
FI20205045A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Juha Karppinen
Juha Lappalainen
Original Assignee
Lumipower Oy
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 Lumipower Oy filed Critical Lumipower Oy
Priority to FI20205045A priority Critical patent/FI20205045A1/en
Publication of FI20205045A1 publication Critical patent/FI20205045A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/10—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice by application of heat for melting snow or ice, whether cleared or not, combined or not with clearing or removing mud or water, e.g. burners for melting in situ, heated clearing instruments; Cleaning snow by blowing or suction only
    • E01H5/102—Self-contained devices for melting dislodged snow or ice, e.g. built-in melting chambers, movable melting tanks

Abstract

Laitteisto lumen käsittelemiseksi käsittää sulatussäiliön (10) käsiteltävää lunta varten ja lämmitysvälineet sulatussäiliössä olevan lumen sulattamista varten. Lämmitysvälineet on järjestetty käyttämään kaukolämpölaitoksessa tuotettua lämpöenergiaa ja ne käsittävät lämmönvaihtimen (28), jossa on tuloyhde (36) kaukolämpöverkostosta tulevaa vettä varten ja paluuyhde (38) kaukolämpöverkostoon poistuvaa vettä varten. Lämmitysvälineet käsittävät lisäksi ensimmäiset sulatusvälineet käsiteltävän lumen ensimmäisen osan sulattamiseksi sulamisvedeksi ja toiset sulatusvälineet sulamisveden lämpötilan nostamiseksi ja johtamiseksi käsiteltävän lumen toiseen osaan. Toiset sulatusvälineet käsittävät lämmönvaihtimeen liitetyn jälkisulatusputken, jossa on sulatussäiliön alaosaan avautuva ensimmäinen pää ja sulatussäiliön yläosaan ulottuva toinen pää, ja pumpun (30) sulamisveden siirtämiseksi sulatusputkea pitkin.The apparatus for treating snow comprises a melting tank (10) for the snow to be treated and heating means for melting the snow in the melting tank. The heating means are arranged to use the thermal energy produced in the district heating plant and comprise a heat exchanger (28) with an inlet connection (36) for water coming from the district heating network and a return connection (38) for water leaving the district heating network. The heating means further comprises first melting means for melting the first part of the snow to be treated into melt water and second melting means for raising and directing the temperature of the melt water to the second part of the snow to be treated. The second defrosting means comprises a post-defrost tube connected to the heat exchanger, having a first end opening to the bottom of the defrost tank and a second end extending to the top of the defrost tank, and a pump (30) for conveying the melt water along the defrost tube.

FI20205045A 2014-08-20 2014-08-20 Apparatus for processing snow FI20205045A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20205045A FI20205045A1 (en) 2014-08-20 2014-08-20 Apparatus for processing snow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20205045A FI20205045A1 (en) 2014-08-20 2014-08-20 Apparatus for processing snow

Publications (1)

Publication Number Publication Date
FI20205045A1 true FI20205045A1 (en) 2020-01-17

Family

ID=71120631

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20205045A FI20205045A1 (en) 2014-08-20 2014-08-20 Apparatus for processing snow

Country Status (1)

Country Link
FI (1) FI20205045A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3889358A1 (en) * 2020-04-03 2021-10-06 Lumipower Oy Snow melting equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3889358A1 (en) * 2020-04-03 2021-10-06 Lumipower Oy Snow melting equipment

Similar Documents

Publication Publication Date Title
MX2018016407A (en) Method for controlling heat transfer between a local cooling system and a local heating system.
WO2014035453A3 (en) Tower using air flow generated by geothermal heat for power generation
EP2982897A4 (en) Vacuum heat-insulating material, thermal insulation tank provided with same, thermal insulator, and heat pump hot water heater
NZ729726A (en) Combined hot water and air heating and conditioning system including heat pump
IN2012DN00391A (en)
WO2014140939A3 (en) Pipeline heater
WO2016087054A3 (en) Heating system for a fluid-conducting conduit
FI20205045A1 (en) Apparatus for processing snow
CN105815656A (en) Continuous type food defrosting device
CN104397830A (en) Food defrosting pool
CN204881219U (en) Last waste heat utilization system of bearing ring thermal treatment
CN204399832U (en) A kind of large-scale storage tank preheating device utilizing high-temperature gas to heat
RU2016106159A (en) DEVICE FOR PRODUCING WATER FROM SNOW AND (OR) ICE
WO2012045108A3 (en) Device for heating process water
CN204678926U (en) Solid grease thawing apparatus
CN203048999U (en) Long-shaft automatic thermal treatment equipment
FR2958375B1 (en) BOTTLE OF HYDRAULIC DECOUPLING BETWEEN SEVERAL CIRCUITS INCLUDING AT LEAST CALOAPPORTER FOR HEATING INSTALLATION.
MX2016007332A (en) Commercial laundry dryer energy recovery system.
CN204014948U (en) A kind of beef pond that thaws
CN203814519U (en) Preserved fruit curing barn
CN205017966U (en) Vegetable greenhouse heating system
SE0701840L (en) Device and method at energy well
CN205208931U (en) Oily device of heat that can heat fast
CN204438738U (en) Adopt the barn of normal-pressure hot-water boiler central heating
CN105110657A (en) Laminated glass heating hot air circulating device

Legal Events

Date Code Title Description
FD Application lapsed