CN108193633B - A kind of hot wind quick freezing type clears the snow the dedicated snow-broth injection method of deicing vehicle - Google Patents
A kind of hot wind quick freezing type clears the snow the dedicated snow-broth injection method of deicing vehicle Download PDFInfo
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- CN108193633B CN108193633B CN201711497427.7A CN201711497427A CN108193633B CN 108193633 B CN108193633 B CN 108193633B CN 201711497427 A CN201711497427 A CN 201711497427A CN 108193633 B CN108193633 B CN 108193633B
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- 238000007710 freezing Methods 0.000 title claims abstract description 44
- 230000008014 freezing Effects 0.000 title claims abstract description 44
- 238000002347 injection Methods 0.000 title claims abstract description 41
- 239000007924 injection Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 40
- 238000011010 flushing procedure Methods 0.000 claims abstract description 23
- 238000001035 drying Methods 0.000 claims abstract description 15
- 239000012535 impurity Substances 0.000 claims abstract description 10
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims abstract description 8
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000013505 freshwater Substances 0.000 claims description 7
- 230000015271 coagulation Effects 0.000 claims description 3
- 238000005345 coagulation Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010257 thawing Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 abstract description 5
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A kind of hot wind quick freezing type of the present invention dedicated snow-broth injection method of deicing vehicle that clears the snow belongs to environment-friendly engineering machinery field；This method are as follows: step a, powered on to snow-broth spray head；Step b, whether pressure sensor monitoring pressure value is less than threshold value, if: it is, it is believed that injection line is not blocked by the impurity in snow-broth, enters step c；It is no, it is believed that injection line is blocked by the impurity in snow-broth, enters step d；Step c, snow-broth spray head enters normal operating conditions, enters step e；Step d, snow-broth spray head enters flushing work state, enters step e；Step e, judge whether snow-broth spray head shutdown operation instruction occurs, if: it is to enter step f；It is no, return step b；Step f, snow-broth spray head enters drying work state, enters step g；Step g, snow-broth spray head enters closed state；The method of the present invention, so that hot wind quick freezing type clears the snow, the technical solution of deicing vehicle is more perfect.
Description
Technical field
A kind of hot wind quick freezing type of the present invention dedicated snow-broth injection method of deicing vehicle that clears the snow belongs to environment-friendly engineering machinery field.
Background technique
Snow-clearing car is the mechanical equipment for clearing up northern road snow, and traditional snow-clearing car disposes round brush in front of headstock,
By rotating round brush, road snow is cleaned to roadside.For the road surface just snowed, this snow-clearing car has ideal
Cleaning effect, after cleaning, ground can directly it is exposed outside.However, this snow-clearing car also has its drawback, firstly, round brush without
Method clears up the snow block that snow is compacted by other vehicles, secondly, round brush can not clear up icy on road, third, the snow of removing is only
Roadside has been deposited in it, it is still desirable to the mechanical equipments such as forklift be cooperated to be collected, clear up and transport.
It is that metal baffle is disposed in front of headstock there are also a kind of snow-clearing car, this snow-clearing car can not only be cleared up by other vehicles
The snow block being compacted into, and can clear up icy on road, i.e., have the function of clearing the snow simultaneously and deicing.But this snow-clearing car
Clear the snow it is limited with deicing effect, through its cleaning after road surface it is possible to one layer of thin ice or snow can be covered, in addition, this clear the snow
There is still a need for the mechanical equipments such as cooperation forklift to be collected, clear up and transport for vehicle.
Aiming at the problem that snow-clearing car field, this team has invented a kind of hot wind quick freezing type and has cleared the snow deicing vehicle, not only real simultaneously
Showed and cleared the snow and deicing function, and the road surface after being processed directly it is exposed outside, while also ice and snow is collected.
Summary of the invention
It is special to disclose a kind of hot wind quick freezing type deicing vehicle that clears the snow on the basis of hot wind quick freezing type clears the snow deicing vehicle by the present invention
With snow-broth injection method, so that hot wind quick freezing type clears the snow, the technical solution of deicing vehicle is more perfect.
The object of the present invention is achieved like this:
A kind of hot wind quick freezing type clears the snow the dedicated snow-broth spray head of deicing vehicle, by pedestal, injection line, drying pipeline, flushing pipe
Road, support device, ice hockey slot and door composition；The pedestal, injection line, drying pipeline, flushing pipeline and support device are set
It sets in spray head storehouse, the spray head the top of the warehouse is provided with door, and the ice hockey slot is arranged outside spray head storehouse；
The injection line set gradually snow-broth slot, snow-broth pump, loose joint, snow-broth strainer, snow-broth threeway, three-way valve,
Snow-broth valve and nozzle；It is connected between the snow-broth pump and loose joint by hose, passes through hard tube between remaining two neighboring element
Connection；Inside the hard tube of connection loose joint and snow-broth strainer, it is provided with pressure sensor；The snow-broth melted in snow-broth slot is by snow-broth
It is pumped into injection line, it is natural successively after loose joint, snow-broth strainer, snow-broth threeway, three-way valve, snow-broth valve and nozzle
It is cooled to ice hockey, into ice hockey slot；
The drying pipeline sets gradually snow-broth threeway, warm wind valve, warm wind pump, warm wind strainer and warm wind threeway, phase
It is connected between adjacent two elements by hot air hose；
The flushing pipeline sets gradually three-way valve, Clean water valve, fresh water pump and Rinsing Area, two neighboring element it
Between pass through water pipe connect；
The support device is made of both-end extending apparatus, two rhombic supporting ends and two holding ends；The holding
End is installed on hard tube, and the lower section for holding end is mounted at the top of rhombic supporting end, and bottom is mounted on the base, and relative position connects
Both-end extending apparatus is connect, the stretching motion of both-end extending apparatus changes the shape at rhombic supporting end, and then adjusts injection line
Position is higher or lower than door；
It is the snow-broth pump, pressure sensor, three-way valve, snow-broth valve, warm wind valve, warm wind pump, Clean water valve, clear
The working condition of water pump, both-end extending apparatus and door is controlled by controller.
Above-mentioned hot wind quick freezing type clears the snow the dedicated snow-broth spray head of deicing vehicle, and the both-end extending apparatus is by outer connector, axis
It holds, telescopic rod, position restriction device, position restriction bolt, position restriction device, hollow shaft motor and rotating cylinder composition；Described turns
Cylinder is mounted in the hollow shaft of hollow shaft motor, and both ends are tapped with the screw thread of opposite direction inside rotating cylinder, and two telescopic rods symmetrically revolve
The two sides of rotating cylinder are screwed in, the outer end of telescopic rod connects outer connector by bearing, and the outer connector and rhombic supporting end are solid
Fixed connection；It is provided with inverted "convex" shaped gap among the telescopic rod, position restriction device, institute's rheme are inserted with inside gap
Setting and limiting device includes vertical pole, connects the cross bar at the top of vertical pole and the annular ring of connection vertical pole bottom, cross bar and vertical pole are mounted on
Inside the gap of telescopic rod；Position restriction bolt, the position limit are additionally provided among the annular ring of two position restriction devices
Determining bolt includes horizontally disposed " mouth " character form structure and the extension end for being symmetricly set on " mouth " character form structure both ends, the stretching
End is inserted into the annular ring of position restriction device；Position restriction device, the position limit are additionally provided in hollow shaft motor bottom
Determine device to extend into " mouth " character form structure of position restriction bolt；When hollow shaft motor works, drum rotation is driven, is limited in position
Under the structural constraint for determining device, position restriction bolt and position restriction device, so that telescopic rod does not rotate, and then turn in rotating cylinder
With under the restriction of opposite direction screw thread, two telescopic rods are moved to two sides synchronization telescope, make diamond shape branch by outer connector for movement
End is supportted to stretch out or withdraw.
It is a kind of the above hot wind quick freezing type clear the snow realize on the dedicated snow-broth spray head of deicing vehicle based on spray cooling principle
Snowslinger snow-broth injection method is made of working condition, flushing state, oven-dried condition and closed state；The working condition,
The state table of flushing state, oven-dried condition and closed state is as shown in the table:
Working condition, the state table for rinsing state, oven-dried condition and closed state
In the operating condition: door is opened, and support device stretches out injection line from door, the snow-broth melted in snow-broth slot
Injection line is pumped by snow-broth, snow-broth successively passes through loose joint, snow-broth strainer, snow-broth threeway, three-way valve, snow-broth valve and spray
After mouth, sprayed from nozzle, the snow-broth natural coagulation of ejection is at ice hockey, into ice hockey slot；
Under flushing state: clear water in Rinsing Area is pumped into clear water pipeline by fresh water pump, clear water successively pass through three-way valve,
After snow-broth threeway, snow-broth strainer, loose joint and snow-broth pump, into snow-broth slot；
Under oven-dried condition: the heating in hot air hose passes through warm wind strainer, is pumped into drying pipeline by warm wind, successively passes through
After warm wind valve, snow-broth threeway, three-way valve, snow-broth valve and nozzle, sprayed from nozzle；Or successively by warm wind valve, snow
After water threeway, loose joint and snow-broth pump, into snow-broth slot；
In the off state: support device withdraws injection line from door, and door is closed, and controller closes all first devices
Part；
Workflow between the working condition, flushing state, oven-dried condition and closed state are as follows:
Step a, it is powered on to the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow；
Step b, whether pressure sensor monitoring pressure value is less than threshold value, if:
It is, it is believed that injection line is not blocked by the impurity in snow-broth, enters step c；
It is no, it is believed that injection line is blocked by the impurity in snow-broth, enters step d；
Step c, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters normal operating conditions, enters step e；
Step d, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters flushing work state, enters step e；
Step e, judge whether the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow shutdown operation instruction occurs, if:
It is to enter step f；
It is no, return step b；
Step f, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters drying work state, enters step g；
Step g, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters closed state.
The utility model has the advantages that
The first, it clears the snow the dedicated snow-broth injection method of deicing vehicle the invention discloses a kind of hot wind quick freezing type, the injection method
It is collected for realizing the snow-broth in snow-broth slot is ejected into ice hockey slot.
The second, in the present invention, it is contemplated that the problem of impurity cause pipeline blockage can be contained in snow-broth, and understanding is provided
The certainly technical solution of the above problem provides the working method of the flushing pipeline, solves in snow-broth and causes pipe containing impurity
The problem of road blocks.
Third, in the present invention, it is contemplated that device using there is the problem of frozen block, and provides understanding in low temperature environment
The certainly technical solution of the above problem provides the working method of the drying pipeline, solves device and apply in low temperature environment
There is the problem of frozen block.
The above beneficial effect, so that hot wind quick freezing type clears the snow, the technical solution of deicing vehicle is more perfect.
Detailed description of the invention
Fig. 1 is that hot wind quick freezing type of the present invention clears the snow the structural schematic diagram of the dedicated snow-broth spray head of deicing vehicle.
Fig. 2 is the structural schematic diagram of both-end extending apparatus.
Fig. 3 is the connection relationship diagram between telescopic rod and position restriction device.
Fig. 4 is the connection relationship diagram between position restriction device and position restriction bolt.
Fig. 5 is the connection relationship diagram between position restriction bolt and position restriction device.
Fig. 6 be hot wind quick freezing type of the present invention clear the snow working condition in the dedicated snow-broth injection method of deicing vehicle, flushing state, dry
Work flow diagram between dry state and closed state.
In figure: 1 pedestal, 2 injection lines, 21 snow-broth slots, 22 snow-broths pump, 23 hoses, 24 loose joints, 25 pressure sensors, 26
Snow-broth strainer, 27 snow-broth threeways, 28 three-way valves, 29 snow-broth valves, 210 nozzles, 3 drying pipelines, 31 hot air hoses, 32 warm wind valves
Door, 33 warm winds pump, 34 warm wind strainers, 35 warm wind threeways, 4 flushing pipelines, 41 water pipes, 42 Clean water valves, 43 fresh water pumps, 44 are clearly
Sink, 5 support devices, 51 both-end extending apparatus, 511 outer connectors, 512 bearings, 513 telescopic rods, 514 position restriction devices,
515 position restriction bolts, 516 position restriction devices, 517 hollow shaft motors, 518 rotating cylinders, 52 two rhombic supporting ends, 53 two one or two
Hold end, 6 ice hockey slots, 7 doors.
Specific embodiment
The specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Specific embodiment one
The present embodiment is that hot wind quick freezing type clears the snow the dedicated snow-broth spray head embodiment of deicing vehicle.
The hot wind quick freezing type of the present embodiment clears the snow the dedicated snow-broth spray head of deicing vehicle, and structural schematic diagram is as shown in Figure 1.The hot wind
Quick freezing type clear the snow the dedicated snow-broth spray head of deicing vehicle by pedestal 1, injection line 2, drying pipeline 3, flushing pipeline 4, support device 5,
Ice hockey slot 6 and door 7 form；The pedestal 1, injection line 2, drying pipeline 3, flushing pipeline 4 and the setting of support device 5 are being sprayed
In head storehouse, the spray head the top of the warehouse is provided with door 7, and the ice hockey slot 6 is arranged outside spray head storehouse；
The injection line 2 sets gradually snow-broth slot 21, snow-broth pumps 22, loose joint 24, snow-broth strainer 26, snow-broth threeway
27, three-way valve 28, snow-broth valve 29 and nozzle 210；It is connected between the snow-broth pump 22 and loose joint 24 by hose 23, remaining
It is connected between two neighboring element by hard tube；Inside the hard tube of connection loose joint 24 and snow-broth strainer 26, it is provided with pressure biography
Sensor 25；The snow-broth melted in snow-broth slot 21 22 is pumped into injection line 2 by snow-broth pump, successively by loose joint 24, snow-broth strainer 26,
After snow-broth threeway 27, three-way valve 28, snow-broth valve 29 and nozzle 210, natural cooling is at ice hockey, into ice hockey slot 6；
The drying pipeline 3 sets gradually snow-broth threeway 27, warm wind valve 32, warm wind pump 33, warm wind strainer 34 and warms up
Wind threeway 35 is connected by hot air hose 31 between two neighboring element；
The flushing pipeline 4 sets gradually three-way valve 28, Clean water valve 42, fresh water pump 43 and Rinsing Area 44, adjacent
It is connected between two elements by water pipe 41；
The support device 5 is made of 51, two rhombic supporting ends 52 of both-end extending apparatus and two holding ends 53；Institute
It states holding end 53 to be installed on hard tube, the lower section for holding end 53 is mounted at the top of rhombic supporting end 52, bottom is mounted on pedestal 1
On, relative position connects both-end extending apparatus 51, and the stretching motion of both-end extending apparatus 51 changes the shape at rhombic supporting end 52
Shape, and then the position for adjusting injection line 2 is higher or lower than door 7；
The snow-broth pumps 22, pressure sensor 25, three-way valve 28, snow-broth valve 29, warm wind valve 32, warm wind pump
33, the working condition of Clean water valve 42, fresh water pump 43, both-end extending apparatus 51 and door 7 is controlled by controller.
Specific embodiment two
The present embodiment is that hot wind quick freezing type clears the snow the dedicated snow-broth spray head embodiment of deicing vehicle.
The hot wind quick freezing type of the present embodiment clears the snow the dedicated snow-broth spray head of deicing vehicle, on the basis of specific embodiment one, into
One step limit the both-end extending apparatus 51 by outer connector 511, bearing 512, telescopic rod 513, position restriction device 514,
Position restriction bolt 515, position restriction device 516, hollow shaft motor 517 and rotating cylinder 518 form, as shown in Figure 2；The rotating cylinder
518 are mounted in the hollow shaft of hollow shaft motor 517, and 518 inside both ends of rotating cylinder are tapped with the screw thread of opposite direction, two telescopic rods
513 are symmetrically screwed in the two sides of rotating cylinder 518, and the outer end of telescopic rod 513 connects outer connector 511 by bearing 512, described outer
Connector 511 is fixedly connected with rhombic supporting end 52；It is provided with inverted "convex" shaped gap among the telescopic rod 513, slits
Mouth is internal to be inserted with position restriction device 514, and the position restriction device 514 includes vertical pole, connects the cross bar at the top of vertical pole and company
The annular ring of vertical pole bottom is connect, cross bar and vertical pole are mounted on inside the gap of telescopic rod 513, telescopic rod 513 and position restriction dress
The connection relationship set between 514 is as shown in Figure 3；Position restriction is additionally provided among the annular ring of two position restriction devices 514
Bolt 515, the position restriction bolt 515 include horizontally disposed " mouth " character form structure and are symmetricly set on " mouth " character form structure
The extension end at both ends, the extension end are inserted into the annular ring of position restriction device 514, position restriction device 514 and position
The connection relationship limited between bolt 515 is as shown in Figure 4；It is additionally provided with position restriction device 516 in 517 bottom of hollow shaft motor,
The position restriction device 516 is extend into " mouth " character form structure of position restriction bolt 515, position restriction bolt 515 and position
Connection relationship between delimiter 516 is as shown in Figure 5；When hollow shaft motor 517 works, rotating cylinder 518 is driven to rotate, is limited in position
Under the structural constraint for determining device 516, position restriction bolt 515 and position restriction device 514, so that telescopic rod 513 does not rotate,
And then in the case where 518 rotary action of rotating cylinder and opposite direction screw thread limit, two telescopic rods 513 are moved to two sides synchronization telescope, according to
Rhombic supporting end 52 is set to stretch out or withdraw by outer connector 511.
Specific embodiment three
The present embodiment is that hot wind quick freezing type clears the snow the dedicated snow-broth injection method embodiment of deicing vehicle.
The hot wind quick freezing type of the present embodiment clears the snow the dedicated snow-broth injection method of deicing vehicle, in specific embodiment one or specific real
It applies hot wind quick freezing type described in example two and clears the snow and realize on the dedicated snow-broth nozzle of deicing vehicle.The hot wind quick freezing type deicing vehicle that clears the snow is dedicated
Snow-broth injection method is made of working condition, flushing state, oven-dried condition and closed state；The working condition rinses shape
The state table of state, oven-dried condition and closed state is as shown in the table:
Working condition, the state table for rinsing state, oven-dried condition and closed state
In the operating condition: door 7 is opened, and support device 5 stretches out injection line 2 from door 7, is melted in snow-broth slot 21
Snow-broth injection line 2 22 is pumped by snow-broth pump, snow-broth successively passes through loose joint 24, snow-broth strainer 26, snow-broth threeway 27, triple valve
After door 28, snow-broth valve 29 and nozzle 210, sprayed from nozzle 210, the snow-broth natural coagulation of ejection is at ice hockey, into ice hockey slot 6
In；
Under flushing state: the clear water in Rinsing Area 44 is pumped into clear water pipeline 4 by fresh water pump 43, and clear water successively passes through threeway
After valve 28, snow-broth threeway 27, snow-broth strainer 26, loose joint 24 and snow-broth pump 22, into snow-broth slot 21；
Under oven-dried condition: the heating in hot air hose 31 passes through warm wind strainer 34, is pumped into drying pipeline 3 by warm wind pump 33,
Successively after warm wind valve 32, snow-broth threeway 27, three-way valve 28, snow-broth valve 29 and nozzle 210, sprayed from nozzle 210；
Or successively after warm wind valve 32, snow-broth threeway 27, loose joint 24 and snow-broth pump 22, into snow-broth slot 21；
In the off state: support device 5 withdraws injection line 2 from door 7, and door 7 is closed, and controller is closed all
Component；
Workflow between the working condition, flushing state, oven-dried condition and closed state is as shown in fig. 6, the work
Make process are as follows:
Step a, it is powered on to the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow；
Step b, pressure sensor 25 monitors whether pressure value is less than threshold value, if:
It is, it is believed that injection line 2 is not blocked by the impurity in snow-broth, enters step c；
It is no, it is believed that injection line 2 is blocked by the impurity in snow-broth, enters step d；
Step c, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters normal operating conditions, enters step e；
Step d, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters flushing work state, enters step e；
Step e, judge whether the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow shutdown operation instruction occurs, if:
It is to enter step f；
It is no, return step b；
Step f, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters drying work state, enters step g；
Step g, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters closed state.
Claims (1)
- The dedicated snow-broth injection method of deicing vehicle 1. a kind of hot wind quick freezing type clears the snow, which is characterized in that by working condition, rinse shape State, oven-dried condition and closed state composition；The state table of the working condition, flushing state, oven-dried condition and closed state It is as shown in the table:Working condition, the state table for rinsing state, oven-dried condition and closed stateIn the operating condition: door (7) is opened, and support device (5) stretches out injection line (2) from door (7), snow-broth slot (21) The snow-broth of middle thawing is pumped into injection line (2) by snow-broth pump (22), and snow-broth successively passes through loose joint (24), snow-broth strainer (26), snow After water threeway (27), three-way valve (28), snow-broth valve (29) and nozzle (210), sprayed from nozzle (210), the snow-broth of ejection Natural coagulation is at ice hockey, into ice hockey slot (6)；Under flushing state: the clear water in Rinsing Area (44) is pumped into clear water pipeline (4) by fresh water pump (43), and clear water successively passes through three After port valve door (28), snow-broth threeway (27), snow-broth strainer (26), loose joint (24) and snow-broth pump (22), into snow-broth slot (21)；Under oven-dried condition: the heating in hot air hose (31) passes through warm wind strainer (34), is pumped into drying pipeline by warm wind pump (33) (3), successively after warm wind valve (32), snow-broth threeway (27), three-way valve (28), snow-broth valve (29) and nozzle (210), It is sprayed from nozzle (210)；Or successively after warm wind valve (32), snow-broth threeway (27), loose joint (24) and snow-broth pump (22), into Enter in snow-broth slot (21)；In the off state: support device (5) withdraws injection line (2) from door (7), and door (7) is closed, and controller is closed All components；Workflow between the working condition, flushing state, oven-dried condition and closed state are as follows:Step a, it is powered on to the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow；Step b, whether pressure sensor (25) monitoring pressure value is less than threshold value, if:It is, it is believed that injection line (2) is not blocked by the impurity in snow-broth, enters step c；It is no, it is believed that injection line (2) is blocked by the impurity in snow-broth, enters step d；Step c, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters normal operating conditions, enters step e；Step d, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters flushing work state, enters step e；Step e, judge whether the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow shutdown operation instruction occurs, if:It is to enter step f；It is no, return step b；Step f, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters drying work state, enters step g；Step g, the hot wind quick freezing type dedicated snow-broth spray head of deicing vehicle that clears the snow enters closed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711497427.7A CN108193633B (en) | 2017-12-31 | 2017-12-31 | A kind of hot wind quick freezing type clears the snow the dedicated snow-broth injection method of deicing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711497427.7A CN108193633B (en) | 2017-12-31 | 2017-12-31 | A kind of hot wind quick freezing type clears the snow the dedicated snow-broth injection method of deicing vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108193633A CN108193633A (en) | 2018-06-22 |
| CN108193633B true CN108193633B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711497427.7A Active CN108193633B (en) | 2017-12-31 | 2017-12-31 | A kind of hot wind quick freezing type clears the snow the dedicated snow-broth injection method of deicing vehicle |
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| CN102330421A (en) * | 2011-07-18 | 2012-01-25 | 张保成 | Outdoor deicing vehicle |
| KR101156187B1 (en) * | 2011-08-22 | 2012-06-18 | 한국생산기술연구원 | Snow melter including anti freezing snow thrower from hot air spray |
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| CN105297668A (en) * | 2015-11-30 | 2016-02-03 | 刘毅 | Fog dispersal apparatus for ground operation |
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| JP2009002637A (en) * | 2007-06-21 | 2009-01-08 | Mitsuo Yoshida | Hybrid heat transfer device |
| KR20090099603A (en) * | 2008-03-18 | 2009-09-23 | 구이회 | Asphalt road freezing for heating machine |
| CN101736715A (en) * | 2009-12-09 | 2010-06-16 | 吉林大学 | Energy stepped system of road heat collection and heat release by snow and ice melting |
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| KR101156187B1 (en) * | 2011-08-22 | 2012-06-18 | 한국생산기술연구원 | Snow melter including anti freezing snow thrower from hot air spray |
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| CN108193633A (en) | 2018-06-22 |
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